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", 0x1000}, {&(0x7f00000011c0)="0ca2bcf0eb906f8c1c7fffbe79eb893c73f90a0fa0a89b7c1f2b8511d103508f14e16d62c97ccc1567ac4ce4d5c7ecaf94e10d3767b00682325f69d5da1a8cb908f6350ecf90d7c9b4bd368cce1a91d51fdb6b480e2b55a6c7271767a4396f22ce76f3b0f837a9dda7032c212bc0179a9adb499f27355b8f107d652da4e51bee62a594485ee7337f7c117da2af6b", 0x8e}], 0x2, &(0x7f00000012c0)={0x80, 0x11f, 0xb98, "c5a996c867f9ecc2c63f1365e0ce8f84ea3dd2ff8c242b6b32a652923931d5bc7f50a714a53ee1590163762a46c590ad871cafac330defe707fbeb0733f0be07a0d60db5a6611c3be7cc020262edb08016828a3ddfc6af04e09c44918f8dca7931082abf94f739ee2af77cb33fdc"}, 0x80, 0x20000800}, 0x20000000) 2018/05/17 08:03:30 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, 0x1c) 2018/05/17 08:03:30 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xb9, 0x0, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x60, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 2018/05/17 08:03:30 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000806, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) close(r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x15}, 0xa00000000000000, 0x40, 0x7, 0x0, 0x3, 0x40080, r1}) 2018/05/17 08:03:30 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x1, 0x0, 0x0, 0x200000000000000]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 08:03:30 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000080)) ioctl$int_out(r0, 0x40044103, &(0x7f0000000040)) 2018/05/17 08:03:31 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x1c) 2018/05/17 08:03:31 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000500)=""/246) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x202, 0x0) ioctl$EVIOCGREP(r1, 0x80047456, &(0x7f0000000240)=""/174) 2018/05/17 08:03:31 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x20) socketpair(0xa, 0x800, 0xfffffffffffffff8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xd2, 0x4) 2018/05/17 08:03:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x2, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) 2018/05/17 08:03:31 executing program 2: r0 = gettid() r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) close(0xffffffffffffffff) r2 = inotify_init1(0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000380)=""/189, 0xbd}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/17 08:03:31 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ashmem\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_dev$ndb(&(0x7f0000000200)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) dup2(r0, r2) 2018/05/17 08:03:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="28cbfccaa5302a351073180836a47644", 0x10}], 0x1, &(0x7f0000000280)}, 0x0) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/1, 0x1}, {&(0x7f0000000280)=""/92, 0x5c}], 0x2, &(0x7f0000000a00)=""/111, 0xbd}, 0x0) 2018/05/17 08:03:31 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/sockcreate\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) exit(0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001380)=""/140, 0x8c}], 0x1) 2018/05/17 08:03:31 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/187}, {&(0x7f0000000100)=""/191}, {&(0x7f00000001c0)=""/118}, {&(0x7f0000000240)=""/2}], 0x2a5, 0x0) 2018/05/17 08:03:31 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af03, &(0x7f0000000040)=0x6452) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002580)={0x7, 0x0, [{0x0, 0x1000, &(0x7f0000000340)=""/4096}, {0x6000, 0x23, &(0x7f0000001340)=""/35}, {0x7000, 0x20, &(0x7f0000001380)=""/32}, {0x5000, 0x58, &(0x7f0000001440)=""/88}, {0x0, 0x1000, &(0x7f00000014c0)=""/4096}, {0x11f004, 0x28, &(0x7f00000013c0)=""/40}, {0xc2224ee44142010c, 0x84, &(0x7f00000024c0)=""/132}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)) rt_sigsuspend(&(0x7f0000000000)={0x32a0}, 0x8) 2018/05/17 08:03:31 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x0) pipe(&(0x7f0000000000)) shmat(0x0, &(0x7f00006d8000/0x2000)=nil, 0x0) 2018/05/17 08:03:31 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x1000020202, 0x0) accept4(r0, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x80, 0x800) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@nat={'nat\x00', 0x1b, 0x5, 0x5c0, 0x280, 0x280, 0xffffffff, 0x110, 0x280, 0x4f0, 0x4f0, 0xffffffff, 0x4f0, 0x4f0, 0x5, &(0x7f0000000300), {[{{@uncond, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x7, @ipv4=@multicast1=0xe0000001, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @gre_key=0x8, @port=0x4e24}}}, {{@uncond, 0x0, 0x128, 0x170, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x8, 0x100, 0x8, 0x77ec, 0x80, 0x10, 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d5, 0x8, 0x6, 0x1}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x11, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @gre_key=0x4e, @icmp_id=0x68}}}, {{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0xf, @ipv4=@multicast1=0xe0000001, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @gre_key=0x9ff5, @gre_key=0x6}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0xff}, @mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0xffffffff, 0x0, 0xffffff00], [0xff0000ff, 0xffffffff, 0xffffff00, 0xff], 'ifb0\x00', '\x00', {}, {0xff}, 0xaf, 0x3, 0x2, 0x6}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x400}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x8}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x4, @ipv4, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @icmp_id=0x68, @port=0x4e22}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x620) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0xb) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x9}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r2, 0xc6, 0x20}, 0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000001c0)={{0x1, 0x2}, 'port1\x00', 0x80, 0x6e09c67b1dfbba55, 0x401, 0x200, 0xff, 0x80000001, 0x6, 0x0, 0x4, 0x7d11}) 2018/05/17 08:03:31 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, 0x1c) 2018/05/17 08:03:31 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xf4, 0x420000) preadv(r0, &(0x7f0000001580)=[{&(0x7f0000000440)=""/130, 0x82}, {&(0x7f0000001500)=""/111, 0x6f}], 0x2, 0x0) 2018/05/17 08:03:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000003c0)=""/219) r3 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24}}, [0x2, 0x2, 0x9, 0x3f, 0x4, 0xfff, 0x3, 0x20, 0x7, 0x6, 0xfffffffffffffffb, 0x5, 0x3, 0xaa2, 0xa2f3]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000002c0)={r4, 0x400}, &(0x7f0000000300)=0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f005000f30f017c91620f3806c7263e36660f388204a0c4e171f4149c0fc7ac46ac61515a262e660f388215000001003e0f01dff30f01df0f23fa", 0x3b}], 0x1, 0x0, &(0x7f00000000c0), 0x0) [ 1415.681974] sctp: [Deprecated]: syz-executor4 (pid 22338) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1415.681974] Use struct sctp_sack_info instead 2018/05/17 08:03:31 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x15000000]}, 0x1c) 2018/05/17 08:03:31 executing program 0: r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xffffffe}, 0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000000080)=0xef6, 0x4) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000000c0)=""/48) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x7fff, 0x7, 0x2000}, 0x4) socket(0x5, 0x800, 0x200) [ 1415.785206] sctp: [Deprecated]: syz-executor4 (pid 22338) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1415.785206] Use struct sctp_sack_info instead 2018/05/17 08:03:31 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@ipv6_getaddr={0x17, 0x16, 0x403, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/17 08:03:32 executing program 0: r0 = socket(0x11, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000280), 0x1, 0x0) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000000000)=0x8, 0x9, 0x0) 2018/05/17 08:03:32 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x1c) 2018/05/17 08:03:32 executing program 3: r0 = socket(0xa, 0x7, 0x80) ioctl(r0, 0x8912, &(0x7f0000000080)="262c8523bf012cf66f2ac767ed1bb98c12b0ca1a0566f39742974d0fc58b455f233168fe") r1 = shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000) r2 = request_key(&(0x7f00000002c0)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='\x00', 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000380)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="e0cbb9042554c7eb12e46f8025c6ee2b9f45c71bc8088a4e93444eccd3df9c81158368e2d317f8abdc5cc7f6004989b2a50e5ee28855e2ff8a603793f6d9a226f370324749891d87094f128379d1166e1eaeb95a1972964e08b119dd69d567288569c157abc4b8e2aeeb3b7f3bae23d96181c6e62ba9ac57b1403f98ea1733a87b1ac79451c3e32caf8506c305195b434c491608f2ba88580ec915f97196752ed7a757652f6cd3d118b785af20e623ab80ef18c2b55a472b", 0xb8, r3) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/59, 0x3b, 0x2041, &(0x7f0000000040)={0xa, 0x4e22, 0x8, @empty, 0x6}, 0x1c) 2018/05/17 08:03:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r2 = dup2(r0, r0) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) sendto$packet(r1, &(0x7f00000001c0)="e9bb401d1aa06d5f290b65c5c0071efa774de5e90d56e9b1aa2eca86ffca7a1aa001d96ae6150bbd41ad5c03ec5f5601c75201006b79c6db77b60379b4d3b7cafea675bf686a3886094bd20aae14c60b2aa2853fca091a6e73ae0a7d72ea", 0x5e, 0x10, &(0x7f0000000280)={0x11, 0xcb7d7f6dfd886da0, r3, 0x1, 0x100000001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) write$binfmt_misc(r0, &(0x7f0000000500)={'syz1'}, 0x4000) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) 2018/05/17 08:03:32 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0xd00) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$nl_crypto(0x10, 0x3, 0x15) r1 = memfd_create(&(0x7f0000000140)='\x00', 0x3) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000180)=0x1) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x400) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) bind$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) 2018/05/17 08:03:32 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x42000) bind$alg(r3, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) read(r0, &(0x7f0000000340)=""/4096, 0x1000) write(r3, &(0x7f0000000000)="a4", 0x1) tee(r2, r1, 0x400ffffffff, 0x0) 2018/05/17 08:03:32 executing program 7: r0 = socket(0x1, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x1000, 0x0) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000100)=0x8) mmap(&(0x7f00001d9000/0x1000)=nil, 0x1000, 0x0, 0x5013, r0, 0x0) 2018/05/17 08:03:32 executing program 2: r0 = gettid() r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(0xffffffffffffffff) r2 = inotify_init1(0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000380)=""/189, 0xbd}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x9, 0xffffffff, 0x1, 0x1ff}, {0xffffffffffffdda3, 0x0, 0x100, 0x6a06}, {0x6, 0x1, 0x2, 0x7}, {0x40, 0x8, 0x7, 0x4}, {0xfffffffffffffa6d, 0x4, 0x9, 0x9}]}) tkill(r0, 0x1000000000016) 2018/05/17 08:03:32 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000100)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) 2018/05/17 08:03:32 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x40a132, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/17 08:03:32 executing program 0: r0 = socket$kcm(0x29, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000005b80)=@hci, 0x80, &(0x7f0000006d00), 0x0, &(0x7f0000000140)=""/227, 0x3e8}, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000006e80)=@can={0x1d}, 0x20b, &(0x7f00000071c0)=[{&(0x7f0000007140)="87", 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="000000004dde8679f0f700000000180100000f000000192bdfbc2b000000000000000000000000000000000000001f0100006dfd0000df454e034074f607b285bd2cb866310000000000000000001301000002000000106066be87639c8240cc0225182f5903f546b421601c2e26b42e2f83dad82e7d7243148296dfb7fc796f1d1f29000000"], 0x0, 0xfffffffffffffffe}, 0x8881) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x7, &(0x7f0000000300)={0x1}, 0x8) sendmsg$alg(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000340)="de06652dee7734bdab9788614845ad1a1c6d04493d53ce86355d61fb388b8f684b1d5aa1a40b64229949709688824b1fefc32a598df7c72778283bd7d7e77d30fa53e00aee7e4e39ac941b602580d85d7d6b78b7ab0a1c85b0b3210d4dd1a861eccd421aff0f5c7126dbdd0f07f1893ffd8c03c507d8bd4ee9bf98b25056d6e49061089d9025770db12e2d90ff6e5cd358e0668d9556a7fae912c7e6fcedceabed4533438ec373225cc772108d5d2858d3ef19aa1e504480d4706de7", 0xbc}, {&(0x7f0000000400)="e73391ab2634cee67b92c4a99d118abc51250a807032e8f0f0e186e4b96fea6fe059fd9c230a828e8e041e5ea13dfb71e260c7997bd95add9eae8582c5ed1eaf956f10ad870de72532e890f8e63f624c880d36e47c790ef891e948c86c008afb61f464c00afa0110b7df7a1fa0bc65015302f6ab881f9682e0eb8e31039efb8fb910d49092a668018a15c0b2b2915a778a9d", 0x92}, {&(0x7f00000004c0)="3ff551fba8ce3f82a08046909865c582173df867c648de812b18a57c2e9bc512bd0ea1f42a", 0x25}, {&(0x7f0000000500)="db2a336b6aec991f42db07067bcec5006e7dc56ab688c74299d51f7ce692a41e1194ec18630bde1325e28ca6c5afaaef30c6e947191cf4601c74b61e67f1f1959fdbf4a76d1524d2420c39d4b4be568d77f50fed229fe7f752376e91aba4a6ca4a128453ca95133b47d31c6acea087eebccbfb4a4197cce380de710928dd4fc428e3111e980b402962b4332caa7bd2889398f29cb5971cf3210dd12db856239697eda7767446d7fef1fd586d", 0xac}], 0x4, &(0x7f0000000600)=[@op={0x18, 0x117, 0x3}, @iv={0xf0, 0x117, 0x2, 0xd8, "dae86e55b83929ebb8d770beb1f7bd0dab7476e9811d2950f063f917796bff6e85d7dd861b68566834240431fbf28d3d3368a32f532d6c85b85365c7e3e8c6f3aab4d2c9cc5590c6edfba6407d63a334e47ab81fb462190616c4331c72b3b6b689dc5d499b68fecda246ed3b4654ade8e7821a23a3c39dcb1f3e393971ba6df0c1884a8cdc8d97c34a5f5d103d14baef7a08c2a23674c67ad818cc73aee3e630ac12b0d60713119202a71526294665c3072f4900efc79309b955d4f8da12f3af9deef3a2d5697211c88999b6a3c7e919ec851116c46d357d"}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@iv={0xc8, 0x117, 0x2, 0xb2, "4c7ed3efb09cd32db1e6dabaebc37e4cf6156d7b7706f73dff1047464a0e4135a5027c9abf4f4d7edcc7eb773cdccc19acf78cab7d81efe5b8fc9e6219e5342809a0893b297e371f5431b59fbd98dd5ab8ea5c0ab751440114258cc7d80c9f684193666893a2c729ad450494cf2b7660321120e09270d7ddc8892a05fc63592d0acdcfb3858a2e1af1bed53a15caf896bdc5d1b26b2ad9a2bf741ce9171b047775cbd4b75ba74879a660b1fe2c1d33460197"}, @assoc={0x18, 0x117, 0x4, 0x7f}], 0x1260, 0x24040000}, 0x40081) 2018/05/17 08:03:32 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x1c) 2018/05/17 08:03:32 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x3) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"], 0x1) r1 = socket(0x0, 0x80807, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000003, 0x1013, r0, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0xa9, "2a753e1587df6122fedf9fe34c2e1200a2bd9c95489c1cd4f172ecd6b765e2c0d13be8ed06a92e8995c9584b504db8db1be75eb789a9609f6a300941eacf12408aa5d52e39ee517c487519700a17514d84455b8c9990a70cd51686a62f172df951310b96bc5be7f46304c32418db96f018011d2b3ca2cd7969f3f8fdb4282f6aa81867dd806dd252786972c5dba37b6a0a03088f5993afeec8fde7c5ea7859101d6c5129edd7945af8"}, &(0x7f0000000180)=0xcd) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000002, 0x80810, r0, 0x0) [ 1416.847326] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/17 08:03:33 executing program 7: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/122, 0x7a}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) tkill(r1, 0x15) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) 2018/05/17 08:03:33 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x1c) 2018/05/17 08:03:33 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) flistxattr(r0, &(0x7f0000000000)=""/91, 0x5b) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) 2018/05/17 08:03:33 executing program 1: socketpair(0x1f, 0x80000, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0xffffffffffffffff) waitid(0x4000000, r2, &(0x7f0000000240), 0x8, &(0x7f0000000340)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="80000000", @ANYRES16=r3, @ANYBLOB="000b25bd7000fcdbdf25080000000c000300080008004000000050000300080001000000000009000100020000000800010002000000080007004e23000008000500ac14140b14000200766574683163746f5f7465616d0000000800050000000101080007004e24000008000400050000000800060007000000"], 0x80}, 0x1, 0x0, 0x0, 0x51}, 0x804) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) shutdown(r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/17 08:03:33 executing program 2: r0 = gettid() r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(0xffffffffffffffff) r2 = inotify_init1(0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000380)=""/189, 0xbd}], 0x1) accept$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/17 08:03:33 executing program 3: r0 = socket(0xa, 0x7, 0x80) ioctl(r0, 0x8912, &(0x7f0000000080)="262c8523bf012cf66f2ac767ed1bb98c12b0ca1a0566f39742974d0fc58b455f233168fe") r1 = shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000) r2 = request_key(&(0x7f00000002c0)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='\x00', 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000380)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="e0cbb9042554c7eb12e46f8025c6ee2b9f45c71bc8088a4e93444eccd3df9c81158368e2d317f8abdc5cc7f6004989b2a50e5ee28855e2ff8a603793f6d9a226f370324749891d87094f128379d1166e1eaeb95a1972964e08b119dd69d567288569c157abc4b8e2aeeb3b7f3bae23d96181c6e62ba9ac57b1403f98ea1733a87b1ac79451c3e32caf8506c305195b434c491608f2ba88580ec915f97196752ed7a757652f6cd3d118b785af20e623ab80ef18c2b55a472b", 0xb8, r3) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/59, 0x3b, 0x2041, &(0x7f0000000040)={0xa, 0x4e22, 0x8, @empty, 0x6}, 0x1c) 2018/05/17 08:03:33 executing program 5: r0 = epoll_create1(0x0) flock(r0, 0x2) r1 = epoll_create1(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) flock(r1, 0x1) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) flock(r0, 0x5) 2018/05/17 08:03:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r1, 0x6, 0x1, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x18) clock_settime(0x7, &(0x7f0000000080)={0x0, 0x1c9c380}) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000100)=""/4096) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8983, &(0x7f00000000c0)={'lo\x00@\x00'}) 2018/05/17 08:03:33 executing program 1: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000e6ffffff2b886b976592256affffffff800000000000000000000000000000cb0000000000000000000000000000000000000000d08f68ff0000000000000000008b00000000000000000000000071560000007b19570500000000f2ffffffffffbfff00000000000000000000"], 0xb8}, 0x1}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x80, 0x0) sendmmsg$alg(r0, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)="a3d8a19d66cd7c8d4e3554269f180229e63f449b3c8aa6cfe7493d0095fa86f4d02de708fe361e849656a0af9d7c7e20f267114dd18e0e576c8c006e9071ee284ee426b3b77a4b4fde155f77a858635395eb23161174824859ea1280ba42004ebe1cedb3436b5e365ac0068ed7031d0cd910627bb7ba", 0x76}, {&(0x7f00000002c0)="f984f83d55a7b956720fa5a3e5026b9c7e6b0de4f668abd671d5ab4a9f69b0424afa3b9bb54fd7b71e4a8db769d6e1c8901ae648b52ce426b4b1cedb847949660c4df38ad97f85832a50bebe50e6", 0x4e}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="580000000000000017010000020000004400000006bb11645de94dc29e397b508488df7889eaa1fa9408e3a255adc104e67fc599ea061a213de1b85d521e0c13096bd98318ee0d148c47ffee1c5ded3fe8ad601c7f0c690e99c85d1161180000000000000017010000030000000000000000000000180000000000000017010000030000000100000000000000"], 0x88, 0x80}], 0x1, 0x40000) 2018/05/17 08:03:33 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4701000000000000]}, 0x1c) 2018/05/17 08:03:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="a8560000000000000000000000000000f954f9ba2ee4c2ac6e2e46b238c0f0dd57ab1e3db02b5ef95f6f9278c534f8fec7a3ef25fa5d94e88d22fe72553b59edb17eb1a3e8c76457d5a02042fa29904c6d91a4816bdd604545e7a672cc21fbb14b3b9b8a075d7f3f864a0246981a2c3557ee42ccee14abfccf118e58ba5a8a1f6531b05b78eca3ba4ff1483f5c36ac2546e3cfc6972c0729b0ca593fcae51407c4a2540f"], 0x10}, 0x1}, 0x0) 2018/05/17 08:03:33 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x20000) fchmodat(r0, &(0x7f0000000240)='./file0\x00', 0x10) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00000001c0)={0x1, 0x0, [{}]}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x11, 0x1) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x6, 0x1, 0x7e000000000000, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @multicast1}, &(0x7f0000000140)=0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x420080, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc1105517, &(0x7f0000000040)) 2018/05/17 08:03:33 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=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="00000000cdfbbda2ccd54a6f1fbe5ee040b82734c7f3a7285887506368f7e62e23aea81c77f5df74647772c74e8c0af44cc40021b86ae617dbadaa08d517e40cc09e75c3"], 0x18) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x2, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000480)=0x2, 0x4) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000400)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x5, 0x2, 0x6}) 2018/05/17 08:03:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x40000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x9}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x2) 2018/05/17 08:03:33 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xd2, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = getpid() ptrace$peekuser(0x3, r1, 0x0) ioprio_set$pid(0x1, r1, 0x0) 2018/05/17 08:03:33 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}, 0x1c) 2018/05/17 08:03:34 executing program 3: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f08e3070000c73c8ceacfe1bcd3e5e5617bfc880000000000fe36ce", 0x1d) 2018/05/17 08:03:34 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x7c000000, 0x7, 0x4, 0xfffffffffffffffa, 0x0, 0x3, 0x8000, 0x5, 0x3f, 0x9, 0x0, 0x7, 0x0, 0x1, 0x1, 0x3, 0x8, 0x5, 0x3, 0x400, 0x3ff, 0x8001, 0x4, 0x99c, 0x2, 0x7f70, 0x100000000, 0x0, 0x5, 0x0, 0x5, 0x3, 0x10000, 0x401, 0x88, 0x3, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000040), 0x4}, 0x0, 0x5, 0x301, 0x7, 0x100000001, 0x800, 0x81}, r1, 0xd, r0, 0x0) prctl$void(0x20) 2018/05/17 08:03:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000300)=ANY=[@ANYRES64]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/17 08:03:34 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc0100, 0x80) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000000140)="b13ae42f626a2ecacc8855a36b4d2f87ec4cbe0cf0feaa254c3aae1a7acffe613b3d2e6103dd4cf7d20b968d836d1774acb87d07bbdd42e4d7f552db1193a705464cb4ef8ed32a0fff67bfe06641cb018ec40f4e4fa8e088d7891f369b9e7a0257c9dfa9a94d8e784cec77c85073567619f95175b7298ab3a2f366c1c84578bc1199b01035f6dba722feed9eaf55680c58224a2fce3c28b6fc6a95ad7a4059deba250439053389c65f02af77909ea442489603260d36d1c602a5ce0427815db87eb9cbd1c249cace515f54c725c307aab96307b983f7e0bd6245af1d54ec") 2018/05/17 08:03:34 executing program 2: r0 = gettid() r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(0xffffffffffffffff) r2 = inotify_init1(0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000380)=""/189, 0xbd}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r3, 0xd5, "91baf2fc41532af45da188eeb617c1dfa79ab360f757bdf61eed05fdc66bfdcbb1580c564ccaa6c7b43c602b51f4a2f013fdd6ae52a3fee2d87cc32c275ccc84d210be8913bf328bf5e24d8fe49a9f7b0252da7fa0fa0ff95b2e74d04fc4534d706d5ccfa9a3f250872c057ea6f80ff19b1fec26ec00287bea9254903d7cac18f368c06beb0b69942d3c793d59bb277de1593e90e967558c3567194daac21a9d0f1fc445cf189a0c4f71df4bf7fc9fd287e455864ee0b42d028902676c029d24cff72975a8fd940280099d506e7915a082b6c2280f"}, &(0x7f0000000200)=0xdd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/17 08:03:34 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1100]}, 0x1c) 2018/05/17 08:03:34 executing program 7: socketpair(0xb, 0x5, 0x7ff, &(0x7f0000002f80)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002fc0)={0x6, [0x0, 0x3ff, 0x3, 0x3, 0x0, 0x10001]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000003000)={0x0, @in={{0x2, 0x4e22}}, 0x800, 0xfff, 0x6, 0x1, 0x4}, &(0x7f00000030c0)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003100)=@assoc_id=0x0, &(0x7f0000003140)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003180)={r2, 0x4, 0x3, 0x40, 0x1893eaf8, 0x8, 0xf56b, 0xffffffffffffffe0, {r3, @in6={{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x5, 0x402c, 0x3f, 0x4, 0x4}}, &(0x7f0000003240)=0xb0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000003280), 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000032c0)={'IDLETIMER\x00'}, &(0x7f0000003300)=0x1e) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000003340)=0x40, 0x4) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000003380)=0x6b2) setxattr(&(0x7f00000033c0)='./file0\x00', &(0x7f0000003400)=@random={'os2.', '\x00'}, &(0x7f0000003440)='lo\x00', 0x3, 0x0) mknod(&(0x7f0000003480)='./file0\x00', 0x40, 0x8000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000034c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003500)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000003540)={r5}) r6 = eventfd(0x1) accept$nfc_llcp(r1, 0x0, &(0x7f0000003580)) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f00000035c0), &(0x7f0000003600)=0x4) recvfrom(r4, &(0x7f0000003640)=""/204, 0xcc, 0x10040, &(0x7f0000003740)=@generic={0x11, "86b7c7f4b90357178c5322df97c5f3deee4a96430730cc43350c790c1b3f61a7b9d848e927367c364b829ecf0d267c1641728ffb7b9480e6cac68cf8805dc1c941fae2b64f8c9fb7ed18d72f6ce09b2b09ea993282fa308fe0605036ff3b695b9e6afb81eb8132e8bb767309188eb39ffa3ecf8e5cd688f89911c95422f0"}, 0x80) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000037c0)={0x1, [0x3]}, 0x6) r7 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r7, &(0x7f0000003a80)={&(0x7f0000003800)=@can={0x0, 0x0}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003880)=""/5, 0x5}, {&(0x7f00000038c0)=""/92, 0x5c}, {&(0x7f0000003940)=""/223, 0xdf}], 0x3, 0x0, 0x0, 0xffffffff}, 0x2020) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000003ac0)={@mcast2={0xff, 0x2, [], 0x1}, r8}, 0x14) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000003b00)={0x201, @tick=0x40, 0x3, {0x3ff, 0x5}, 0x7d39, 0x1, 0x3ff}) bind$vsock_dgram(r1, &(0x7f0000003b80)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004c40)={r0, &(0x7f0000003bc0)="968004396f766600fb2814ae1e4ca7b09b688e821c95d2c5b0adab858f034ecf3af15c57d28723c1c7b05c4f9f26aa664c38b264e3eb22e15b66f9101794fd24fadc19876db8a2b67ee3cc85f7ac4ec6cb4310d8142d", &(0x7f0000003c40)="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0x2}, 0x20) rt_sigprocmask(0x2, &(0x7f0000004c80)={0x4}, &(0x7f0000004cc0), 0x8) getsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f0000004d00)=""/116, &(0x7f0000004d80)=0x74) fstat(r0, &(0x7f0000004dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() setregid(r9, r10) 2018/05/17 08:03:34 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x344, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0xffffffffffffff29) write$binfmt_script(r0, &(0x7f0000000600)={'#! ', './file0', [], 0xa}, 0xb) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/05/17 08:03:34 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, 0x1c) 2018/05/17 08:03:34 executing program 4: r0 = getpgrp(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() pread64(r1, &(0x7f0000000040)=""/234, 0xea, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000140)=0xb) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r0) read$eventfd(r1, &(0x7f0000e5aff8), 0xfffffc7a) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r4}], 0x1, 0xfffffffffffffff8) dup3(r3, r4, 0x0) tkill(r2, 0x16) 2018/05/17 08:03:34 executing program 3: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000002900)={0x280000000000000, 0x102005, 0x81, 0x4, 0x1c}) pivot_root(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control\x00') close(r0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002940)='/dev/sequencer\x00', 0x4400, 0x0) recvmsg$netrom(r1, &(0x7f00000028c0)={&(0x7f0000000140)=@ax25={0x3, {"aec6437aa0fcd6"}, 0x1f}, 0x10, &(0x7f0000000400)=[{&(0x7f00000004c0)="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0x1000}, {&(0x7f0000000180)="f7b6ce1b47e35f1635a0cb16f140c2f5421dd3b55a12de7d74d1c9e5aed8fae4ad8f912ad6710db3d3e258a20257b90724ccd543b1960af6d87415e3be3938febda3ae7086a99487", 0x48}, {&(0x7f0000000240)="5e46f451f7edfd8625c42824b5dc7b884f345b7e", 0x14}, {&(0x7f0000000280)="505d8d1bf8a4efc5cf9385ceef6cdcdd43ba44fade816f1b4e9270668b75f1a9db59379975077e7e2434a91f22486dbd8d15ab108439edfa26643baea3f5e1b75f3e", 0x42}, {&(0x7f0000000340)="c2384c5a16f1643c9e964d186d9cb05288091890b58734be1ea9f788a3b86ccefc474cabddeeb3572508f2d9d88986d2c220cf51e3c230461abb37c6fd723df676c19ec5b788f8182f48d6fb52359c8ef7f8032f4ff2fe4e3b6129b29393fb8eb104020b756606a00e75d3b85ab7a9328b5bc9120173350299ce9ae287a278b92a8ce0", 0x83}], 0x6, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], 0x3e0, 0x8801}, 0x40000000) 2018/05/17 08:03:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10000000, 0x8000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/05/17 08:03:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x10000000000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000440)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x100000001, @empty, 0x7f}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x17}, 0x5}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x68) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000), 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x1, 0x1, 0x10000, 0x100000001}, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r1, 0x3f, 0x4}, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000400)=0x0) getpriority(0x3, r2) openat$cgroup_int(r0, &(0x7f00000000c0)='notify_on_release\x00', 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14, 0x80800) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x7, 0x4e20, 0x2, 0xa, 0x80, 0x0, 0x0, r3, r4}, {0xff000, 0x6, 0x3ff, 0x7, 0x23a, 0xc0, 0xff, 0x3}, {0xfc1, 0x80, 0x7, 0x6}, 0x4, 0x6e6bb4, 0x2, 0x0, 0x1, 0x2}, {{@in=@rand_addr=0x4153, 0x4d3, 0x6f}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3501, 0x6, 0x1, 0x3, 0x3, 0x101, 0xfffffffffffffffd}}, 0xe8) 2018/05/17 08:03:35 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00000001c0)=0xfffffffffffffffe, 0x37a) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/17 08:03:35 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x18000000]}, 0x1c) 2018/05/17 08:03:35 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x2000000, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x100, 0x0) r1 = request_key(&(0x7f00000003c0)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='tmpfs\x00', 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000002c0)={0x4, 0x200, 0x0, 'queue1\x00', 0x9}) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socketpair(0x5, 0x6, 0x40, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_int(r3, 0x101, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) getdents64(r2, &(0x7f00000001c0)=""/149, 0x95) open$dir(&(0x7f0000000380)='./file0\x00', 0x400, 0x40) fsync(r2) 2018/05/17 08:03:35 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x0) socketpair(0x10, 0x80001, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000080)=""/57) shmat(0x0, &(0x7f0000778000/0x2000)=nil, 0x0) 2018/05/17 08:03:35 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0xffffffffffffff7f) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffffffff, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x2, @empty, 'irlan0\x00'}}) 2018/05/17 08:03:35 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xd00]}, 0x1c) 2018/05/17 08:03:35 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x10000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f0000000040)="ad5dcb1bf7cdf45b4d1d57eff1", &(0x7f0000000080)=""/198}, 0x18) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x10, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="10000000fe0bc5e3d0de4a000000000000000000000000"], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/17 08:03:35 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8, &(0x7f0000000100)="b6f77ac94fa817eef21ac9f0792ee7631139d8acb4db3e4a799363956de7a9822774990bf6adc075e935ec5ae35b7c841f8d65ce3cc988c4dc09cbc5ae2ca327d6ea769f76ed") ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000040)={@broadcast=0xffffffff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x0) 2018/05/17 08:03:35 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x42, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r0, 0xc) 2018/05/17 08:03:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) pkey_alloc(0x0, 0x3) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000a80)="119a0e63c9476288b671afdbd53a5994e137381f", 0x14}], 0x1, &(0x7f0000003b40)}, 0x0) 2018/05/17 08:03:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001400)=ANY=[@ANYBLOB="2400000012000102100000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000004001200"], 0x24}, 0x1}, 0x0) [ 1420.319220] binder: 22590:22592 unknown command 16 [ 1420.332552] binder: 22590:22592 ioctl c0306201 20000280 returned -22 2018/05/17 08:03:36 executing program 1: getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="1962060000404da3700004113a301b69b339dc2fe443f46c50c73ac79a749273c2060fdb290d3964703a427039d7c8372ee527a3c7cebae33adce8c56bd6ce1aca906f717c2845302786a8e807c0f18222bac961067600a7b16f1f2e29d78a2de6bf60d0b80d049d54d8c23202294424968e328e85e248999de3802a1d18f075d26edabd5d4a676675dd985d3a9dfbf27be036e8d146d2c5931a2e1aa400fa6b2c84f49f9c2d444029027057489673d8749d0ae6229b0c39c391") fchdir(r1) open(&(0x7f0000000000)='.\x00', 0x66e7e7c954e78ab6, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/05/17 08:03:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x16, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/05/17 08:03:36 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, 0x1c) [ 1420.378611] binder: 22590:22606 unknown command 16 2018/05/17 08:03:36 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000000)=[{r1, 0x100}], 0x1, 0x4) ioctl$KDADDIO(r0, 0x4b34, 0x0) 2018/05/17 08:03:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="d2") ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r2, 0x40047451, &(0x7f0000000240)=""/174) 2018/05/17 08:03:36 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00@\t') recvfrom$inet6(r0, &(0x7f00000000c0)=""/97, 0x61, 0x40000023, &(0x7f0000000040)={0xa, 0x4e21, 0xffffffffffff0001, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}, 0x1c) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000140)={0x2, 0x80}) fcntl$notify(r1, 0x402, 0x3e) socketpair$ax25(0x3, 0x5, 0x8, &(0x7f0000000080)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000280)='task\x00') getdents(r3, &(0x7f0000000380)=""/69, 0x2b) [ 1420.414926] binder: 22590:22606 ioctl c0306201 20000280 returned -22 2018/05/17 08:03:36 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000800000e77c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockname$ipx(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10) 2018/05/17 08:03:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}}, &(0x7f0000000300)=0xb0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000100)={0x0, 0x5, 0x5b}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180)=0xee, 0xfd94) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x8000000402000, 0x0) 2018/05/17 08:03:37 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2000007fffffff, 0x0) read(r0, &(0x7f0000000400)=""/141, 0x8d) syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0xc, 0x0) 2018/05/17 08:03:37 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000140)=0x1) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0xa100) r1 = dup2(r0, r0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) r2 = dup(r0) getpeername$ax25(r2, &(0x7f0000000100), &(0x7f0000000280)=0x10) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000000)=0x8000000000000) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000080)="faa9474be04c320dc0c9eccf6c02ebc6c6a9d51e86cc29f7") socket$pptp(0x18, 0x1, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000180)={@loopback, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, r3}, 0xc) 2018/05/17 08:03:37 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000280)='./bus\x00', 0x2000, 0x11) listxattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)=""/11, 0xb) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x0, 0x12) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)="e9f104b08afa1950fe72d6", 0xb}, {&(0x7f0000000140)="2104a27fb18e6f2e68a0540211dbf8e839ed4948d1400911dd6eac793d4cdffa7e029dac28ddf943b28670f5325b91e362980e038df55267f55ac4bed92c4b2d15d9d28c80cb97305e16f93cc8544528b4e9af6d80963ecae14d675352f1e1d30e97df11d63e4c17", 0x68}], 0x2, 0x0, 0x0, 0x4}, 0x10) mlock(&(0x7f0000007000/0x4000)=nil, 0x4000) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000240)=0x6fc, 0x4) 2018/05/17 08:03:37 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = msgget(0x2, 0x280) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) r3 = getegid() getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) io_setup(0x4, &(0x7f0000000380)=0x0) io_cancel(r6, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f00000003c0)="ffcd77dadb75b2b8a2f2430f976ebd2b2f9533f0c0ce93fe2b12f38beba4850bc60a7134f7fb73e0201a60c321c03ab92150d53856d6decf87966b00ba6451d12b62cc36c814542804670cbb5d46a766ce0f03c5fa7c9cad4df072c1d3fefd564c67bc80e237b7c60dad145fd40f14f44901edba29db598453a0557d831f6ec7548cd324d639108fb65ccff0fc8e0c7a927b36150afdd917c749a3f6acbd43ab382faba97b1dff65b444d4e231ad8e293bd8aa5f9cbaaf8b2b3a239675a996470531aec864132884df64103b33429a182ebb6239d23bdbfe3ef55d37", 0xdc, 0x65, 0x0, 0x1, r0}, &(0x7f0000000500)) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x10000, r2, r3, r4, r5, 0x2, 0x100000001}, 0x100000000, 0x4b, 0x101, 0x8, 0xda, 0x8, r7, r8}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00'}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000540)={{0x3, 0x3, 0x7, 0x3, 0x8001}, 0x7ff, 0x2, 0x8001}) socket$nl_route(0x10, 0x3, 0x0) 2018/05/17 08:03:37 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x8000000007}, 0x2c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x789a, 0x2043) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x120f}}, 0x7, 0xfff, 0x7, 0x10000, 0x12}, &(0x7f0000000100)=0x98) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x5, 0x4, "aef30b2df3fb", 0x5}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x10) 2018/05/17 08:03:37 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x61, "8557d1b022204f41f82f700fb796a45b8bf3d71e60b87b9d289bdee8b299a9f85eada90e993889ed208c56942465670bf5d7443fff110573e71e8222d305e23fa24caa0d6e02318ebf27e3885e5f761caf97e45faf358569d86d0dfe1371bb1157"}, &(0x7f0000000000)=0x69) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x87a, 0x201, 0x7, 0x4, 0x8, 0x10001, 0x9, r2}, &(0x7f0000000180)=0x20) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000003000)=""/174) ppoll(&(0x7f0000000200)=[{r1, 0x200}, {r0, 0x943d}, {r0, 0x218}, {r1, 0x5000}, {r1, 0x4}, {r0, 0x420}, {r1, 0x1001}], 0x3, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000140)={0xfffffffffffffffd}, 0x1ec) 2018/05/17 08:03:37 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f0000000040)='./bus\x00', 0x20002, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) eventfd2(0x4, 0x80000) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) 2018/05/17 08:03:37 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x1c) 2018/05/17 08:03:37 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000002, 0x0) socket$inet(0x2, 0x0, 0x8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0x4000000000000020, [@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x18) 2018/05/17 08:03:37 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket(0x18, 0x3ffffc, 0x5) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) socket$inet6_sctp(0xa, 0x1a98ca704283555d, 0x84) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180)={0x1, 0x6, 0xffffffff, 0x9, 0x332, 0xff, 0x2}, 0xc) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000001c0)=""/188, &(0x7f0000000280)=0xbc) 2018/05/17 08:03:37 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x15]}, 0x1c) 2018/05/17 08:03:37 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) close(r0) ioctl$int_in(r0, 0x80000040045010, &(0x7f00000015c0)) 2018/05/17 08:03:37 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x45a) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), 0x4) r1 = socket(0x10, 0x2, 0xc) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r1, &(0x7f000002b000)="1f000000020201000008000000000000f30500cf", 0xffffffffffffff5a) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x840) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000100)) sendmsg(r1, &(0x7f0000002580)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000280)="b7408c852e1fa70c1b584942d1fbd3f81dd80d85d52450a4fade9ce60570c95249e8db8f2f41dcd958b59da65088471f613bcb788a96bcacafdcf3d5484f2f23a7ae28c557afbdb2c4d5f2a1e013e809b44c372126fe070c51c5a1afba64988321f31cd947ccd66f3f5d34c75c2f8d30ec28ff5480efc83f029f426290c6b982d45cd23f052e38b9322764724667a348e89e1a7160b9c9f8e7863d5a0f2b2c58d7bd1848373942850a5ad5a71889499b2cac01408674c97105fdd837f31ef33c0c8d155eb9c07f2a08149ba787304816f8cbb48cd1a0739882832428292ecd3a59467f753fd7beecf861cedb81f75a4b5d9876b310b65052e1", 0xf9}, {&(0x7f0000000180)="09d3c3ef268dc1450e121fb23c83625689f4e2045608bb058601cb", 0x1b}, {&(0x7f0000000380)="fc8d191d41ce511f60da59efbd8deb5e520e3d71f51965125436a2056a89c6307aad3321c5be4f9cab345fa1b19a2673087fccef6355c9c29edec333c231c684fc68cc9f5f24be21395ff5b33e2563bb5125a8d35d498ed35bcc53b993f65702aa62f3a970f27692619af16467a874a7a312db76a52adee73d3696a57be02d76af905e5f577b41c94d4d6d520a28320e5e95c26a7341efae726d9278d6567596f3dfa5661f08916ebe3aff66a91e3c96c817fdec2bf0c91497d4d56ff47f67014083b4faf7b0f04b22d80968b0b7f22707eccac4908611b7df88d79b1dce72e60a58c751556056878cfdc2a2180ae6dcf3f03a53", 0xf4}, {&(0x7f0000000480)="020561100453d59a3583c7937ac9a6db459b1bd5be13fb6f3b5e8c3912c2deb51d266bdd1ebdcd886bed680dd0fa1220262850b171798636d4e34ac91da63fc0e943abf1322a2ce9b67b0d342d078deb4e80022b63f2536a3de2dd45aa9e9b321cdcfa46e5cbd88eca5e99ed0cad44269bd7bb375b82fb70d0b0b747094432b812d7cd2d127bfb2454238496e823c5d44d869566fced543893f14ca2313e734085f515846e9350113483d4ff457ccf0bc411a28f46d944adc6b4f427a60296ac387d97be8f7f56715e3e360b7a8db2e4739d716914db9e2c399928a5f5fa619af9d9ea3d4a692279afdaad4546daf0bddfe874f7d10fd45f537c41e000dfda9ffc83338e3d4916e17bebd9cb282e72134d0e93766ebd1454c53d97633a02f9eef23e66d06290b36f08bde1b0613bf1abef766deb525e958c74644f36e952f16c6c83c1c7658230d688b56b66d2f1692fe77704f1ff4549df263ade64bd21e99142573c08b264bd215e3a6ff762ec6cec527cb75335a258c3ed1c6dd75f02c7aa39f00e5e3dc60cc2a14a5deb68cf028155bd0c2dcfc41621975ca351854b788e96ec64599abf1e1bbd8f59184190633261be550b38acb9b4cd86a97cd3a2c65ddf20ddf549dacf9baf7117e8d117f40d3f9a188922f728ca19015112811fb791cbb0d4070e8fbbcca3e82987044c76a36446265790549254880d6f6fb0ba1bdf6c5256066fa86549f6465be7461fe76c0dbbbe32f5e66753784403d6b8531e3b28e4e369e6623d7b5605c04b5d31b2ea3a141670381247a69610aaac75f2c10262ceff4486702c07737fbc16883fb347f3f880836a7d8c16b27ca6a6baf2026c3548870844d5df7e62edcd582d64fd2f2d5d2cfb1badd4f97feb7381ba41a18a13be5ad510032bc4b0552a3dd17122edd28aa180d7c3fce0a5ec147b91a88febc501af3e57fbadcc9da591d0581337c70f9917c74ced295bfd9ad504b6dcc37f0f5b043ad7103b83126773b52a17c962359b573878454a9f4c67b9202c03d006e50cc72a041d1b7cee9e98393546f405176117d0f463c84fbeef8a5ac6788cfc997acb95eae066c7d75c0db5ec7fc6e0f00ee29cdfb4552cfeea6e02e9ddcc20e9a5794db24b58c591ae4f7d636a3891d9994ef844858f76147fabb646bfccacc3245260da5b8cf6804455f18665b0a1ebd7c6d0535ad08083b560bdf563deafcb2786becc815f08028c48cfd42c064f7bc8bef5c6592aa4bbf951085b2652ef6d932d8f8bce1ddcb6619cd5bcabed910080aaad34a590a028008b1390c2dd8e7193520702089a84961152e76cfbd77762c9f2af83a0dbd3067b094ff242a57a1e4ba1c92c090f87966d9238f123c915fcc6ae3adc30d428a07f3fd3b8f1c1035243f995fe8408eceaaa5221ef2e8525c4f13997ee1a3fb3d991ef1e84aed58bf27bbbb28f137f85de1807cceb29aaeebbee850341a494344d81d9e058b2dda600cd032c76af50049d16d24019ddea0cba012e9b44da1572c7e2c0d19d1bfb0442ada05d87ff51325e3e06b003bc6230f2ea7be2b56caf1403f0b305aba1441cf341de3579b9a4c6c7df9ca7dcddcfec6a895a7ca534d4d74c06630023f3682e345e31a45803d480aa7c44ae3a0e108d03830366a2d275b3ec600d11c77ead5060ffc5301d61ac0420e5161353430ad187f216bc858f1f4d013db70cda6e680cbfe9d23784631f3dc1d4d437b3ef71d2d74b46bd7700028e7309ee4c7993adddd4569cbe3d08f4857dcabd1044dadf948ef4c3d159fa64add8ff25e4ca7f194a26733090939ce7dc596a624831bc75e424094307a0b96f7d20b41cbea9aea9b949bf285d147d27a79bc13703f82215124158057c71c14f9c6b5637fe43e9e4d018822c33b960570311601bf618912113665a7e95c14f4f0f22e899cc2890b9fbaabd8066c21b33877011a6a0857281342ad6debde9cee6a3b135e18684a9fdb892e3d70cc7fdfa66869c83c66b5b8442c783567529e779e9ff56328b6d06bad4b156e4ddc12ec9f6f8425193767820992826d0188beee130b980a20b7631f3d6f90eb0e33de49721da490c8b39e0bee3d57ddf9990ae08db3612dd2f5d06dede6605dad18b94ddb9ef0fdfabf76724ae5d7e04d064cea81c8509de4dd322695127e0fbc6d9f37ffbbe2ae791e0a2f67c141922b3316e6fed5863b9548bd636932fc6d36f11af4105eab2ec0ee172c4a57ff8fa058de8a6c826da94eff5ba2567563aed040079ad3a46be78262dc90fa8c152191b4df8143094017ea0a4ed1c138e210c0ea840d52d2729b484f6d37e74ea30c1c10b574f81084af2fe53631882012e02546d39d284b98475fa636fb5b7bac17f1ce7dc70c248466d20e26760c7ef68e0de757a1ad82706063648d037adbf2d38994a7143cde7ac48fd35ba9414da065c49d230b4a80f56277fe8451d5e5f538a551812bbe3273d4a307ea10ff2410722379c642eb3577bc1173e6e93e262696c7ca40148c91afd20a72aa5b785ad22ae223211d2c8019b1d3191def3f1433e9d8055f84180387637c1ff48afb666e650a71750ab31c22c9a6c43fca90ede76834b6f143db40ed9ff65a18f5098fc1cb7380d816d2493e4ebd8cad54fb45b1a0c46ff652785396ba243a64613351cf2e3acb734d56d9bf649b05d19d1411dd129acc717bdf5e144e85e339f8cc834138dd53f32feeb42404deb20687559db07ab7416bcd63edbf083b9e4483fce39e7f4397c3ee08122643d86b2037ac6226efda12ec48a3cc0c1d32fc601cbe16b3f94fbb57ef9b4de8d4ccd6fb7eebfeab8c44618b8d366def0dcab28e5feb042365f51531278417fab04b58b03e3d675987d4c1e164d2e098a072e1df842453846472eaa6df7400c6c90961f4a3edfac7e3b3a1013418c48a3a7936384b4ecfff422db65ed1a1bca440270a2bd2b84334580e0551f2be2449f5cf77222db0f14b8480fe04ccd2dc3ee84f7ccc63dad1600ec1b06b69ef32d7131bffa3326779457e0e63a7e60e6b020fc82e59dc3284f3fa5141b27222dd0554bd58694ad0107f0413a5b081da8a8ce52c9d1f7450cc02e181bbee5fb25c6d62f43a546d0cc94c90babeec4f61cfc5317b082f3f1012053024231916f7482a005e273ce1609e82e7da6e203f2b1667546ca024475b6122c019f5204ff02fed08ca0318839f0eeed0d3180ea3c8dea53eb401bde9db971c153462ec4d5c188edcce61ceccbd33f5676f2c739ee75350fc04ffe55a5027370e092a0ee3adfec546ac550b35e19e509c70d6ac4bc51e370228fd981e3143f894a3aed20d0425814758012b1b06d8c567c1c4484d2835e05b69a6606053d798135ec102816e82ae395af9c844cebd0c5221e2dd97e9f8e4aa3c39eee246ab632d836df7bff995ce7e2fccb9453290f9fe6bd65c659e55a6bc18fd230a28c778a3bb04f99bd2c81a733f359218f41297866269c2c098e09b1aff918f5fa2ce6a0100b1115492f879e97bef696290ef30400ba7707fe0a6bcc5062fb450f33db11db44bea0f9d4f54ed379698f0daac99f0141d251f041424cbbad08a6e114f7996124ed5628177d6d0dcf895badd7a065facf850e46f726c6737fe996b2ed423df8a5b75175af37093f8650ca361042076c951099a2196c3922d97c3f7249d2aa50e0c63e2b9a42bf1b4b75d831254b9fdb9d4d666250ee5cca0184f687260509a29b3292b3db0d6533d493a94b3d84c0afdf5a08692254bb7ab4f9db63f8690bff33326f66c74336de074852db245ed80d3d23f997c9de5e5784baf619876e8f7f3bdc91a89d85b66334b1ad3fb744bf991cfd1cc7801a069f00ba96cea64215946ddc3a1f37003b71a92d3f6c8f83c7874a8972fcfa5084217c5bbabe784d99181be29a35cf5fb7a2d7f6a94616241c4c374ddb49a1a24818a470ae9ccdd9e2babf27cd77b618718f61f3d97276dd03454fe8e472246b951d8fc27a5cce2aa3a82c60f483c8982ba8e74d00a09a1cbfe3daa8aa02db247dd341cbc680493d43a7bf990f9ca0e9f9d95362b62f6136e0dbd0ca02cb15ee2d00372a1291a2e69ee609622327eb3ebb43e7ed4fc9c77c7cfc69d42108e8ebcdb4322939abbeae645350cd95e75677be81cb6758f5490231196af7efc0493766c5b8882b671baea813fb5ef43cefde53df6a356b64a5deebabc4bfae1406a23c51c93bb6ebb83879aca9451404f164afb53b8506819f6b6534c1475bdaae82a3ff0f9852a922c25cfe66c6880c59e13281ed11afe3cd1733567ee13b808f3a214674079935bea160cc9bd10b07ca49d63c71c600f0c545400857ec305c8168c76ba856ee055917ee0e56653214fac302531425ec8850d22a5d1f345fffef95e98ea42c5d337babf804a27ba17ff82af8f63cd0d8714ae83f857a108a51deeca5a6e2fa43cb27fa9804c927f31a4982fbfd8992d7ea3207e16e6c18a81a4eb1b23a2c7d9f3d0b047521b4bb4ad03ff12a5405fd6049edc61bf963e970ae548f9a98fe0bdaa1c8f45211dfa92289020953b23b90b950b2ba89466161c1452a4ca8546460bd916aaf8087de56738a226bd611e47286f46f79e85907b2ae3759addf63af17e9ffebab6b986730ad231de460aa4762737608fbcf9a225f5d51eab839b73ce32a37525c966f330f8ad805469d56f72147507a7e3a7ccab8988b21d1e8d7f60795a632dbdaade5920b685cbcd97098e7c37e89209e3898c9622c647ee57fafcee464d6eaeb463fb9692f5fa637c1854d73745897f82f517dc4432140429d67eb6da64a2ca3ffac48884069507c0799bc6dbaa92b3fe8ecad9a1886dfa08bc003efa614d5af0ecf619b71b37a5999882c1d3959cae84fca5ebe26f5bcc56c1fcb7ea987316eda93738510984d69edfab43a3cd8a8cf23dce27438782f098adc4e225b3751a193a88489ac84e58f8f41b329840ee6abea5cff5e5b76ef20083b1d1d45a3d3cc38279c9905ae172eaacb070d33011cc4d59056f0f75a84aa183373c98e24b10ecbf8169b4d2f3d97a4eca748d0153e085a2fe224917a41986691ae0dff89f42be4c1debd89f0d086245cfc893412970f9bf5416cb9eaffbce809ea91e540e61e04ff20d5bb0e9700d2905eb2b17b094169287b39f96981ecacc91e833115b86493005c848f8df87cb36368db32ec8a34fbebdda409a830bb255d88c1c6d1973a964e1ec194dc8833b4b1ac8c3f783f32cf422e608a069c08fec6e56099e552cf8acb6cddb650eeb3023df73dc892c6b6e8ea1dc564fd3df34be83e80623670ac994acffdbebb732c921cb438556319bf0eab519fd75e361fbc0de0f1358883085fa5a7d09e4da14425069b670b0bbecd3022974aed9548b02cb5a6a9d527532da47eb3e0f200ad36e5a9ecc47c49adf7702cba5cc69ad891fb04a939b27f96c5e6b1a26c46fd51527dd918a37c78724d329670151637cf34363c45fc74df7d3076cba2648a9d4baa034a7c609ae0108040645d72bf73484e3cb6bb95040d12797579b2533f4007d7e4ce106ffdb050342e4c98e8a66075cf73bbf80f0d0dc6371a8df64500c681a1540d21064be76fd0d260b04a2613c108e2839510622a63867289ac5dc0303e5d8d4b3a5ab930dd81200790b0fff7938b1bedaa9d87f436c56230735d2eb47a448d0756f8298e75589846e5e8839e5bffed960b5a4d2a13288f6f47c25251b8d0a7e92b1a4b0071d3d3be63cdc55b130d63f18445ee3c799860a3a8a8e23afe36aae1f0e2817d", 0x1000}, {&(0x7f0000001480)="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0x1000}], 0x5, &(0x7f0000002480)=[{0x38, 0x119, 0x1, "c86d0ec93341d0901fb13529d91edd0da2cc2d0755df37a8651b9a7458b476c3cfd00557"}, {0x30, 0x1, 0x81, "403fdbb11ebfbfe458984c0e59b4f5e97a88b82fe3ba6fa0d4efe526ace3c969"}, {0x40, 0x100, 0x0, "82dd9f45906b1556912910598898a04b4193e835d2df70bad9576c03a58c486a67bb96d6c4dc20356790d5"}, {0x38, 0x1ff, 0x9, "67964b3bc9278dd029b108de6a298e5da8af1606c59dcb672a55319345c11d3215e06df8095776"}], 0xe0, 0x20000000}, 0x4000800) getpeername(r2, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) 2018/05/17 08:03:37 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x4) shutdown(r0, 0x2) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000180)=r2) ptrace$getenv(0x4201, r2, 0x8, &(0x7f0000000080)) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000100)=r2) [ 1421.634508] PPPIOCDETACH file->f_count=2 [ 1421.730111] PPPIOCDETACH file->f_count=2 2018/05/17 08:03:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") r1 = socket(0x1, 0xa, 0x4000000000000007) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x1, 0x4, 0x7f, 0x20]}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) fcntl$setown(r1, 0x8, r2) fgetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000200)=""/206, 0x197d98c25dba7310) 2018/05/17 08:03:37 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, 0x1c) close(0xffffffffffffffff) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0xe8a, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, &(0x7f00000001c0)=0x84) 2018/05/17 08:03:37 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040), 0x1) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) madvise(&(0x7f0000002000/0x7000)=nil, 0x7000, 0xb) 2018/05/17 08:03:37 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x800000000000, 0x0) r1 = socket(0xa, 0x1, 0x0) close(r0) ioctl(r1, 0x2, &(0x7f00000014c0)="c626262c8523bf012cf66f") openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x143202, 0x0) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="0fb7e54f12c7d74f5a19f19ea03d62a2b4906c8d0f684dc2a6b2a9317acc84af49a009750c438747a6c68fc45030ab1e511223e0", 0x34}, {&(0x7f0000000080)="eabf2683d2ef7c6552708db70b69b1ed592e26f57f61c76f44b5c092ebdff90d537b6de097ba4f7178a4fecf86338e2803a79789d7884416930de133d0be7207fecbe087d9d6742dfcfa2a2c81fe6e7a401fb6ac35a8f55dd275126d12c6140cf0e2435c43950ef32e31a117871f50a8f8414f0826224eb0560c9aa90284f55ecb467cbe4552c58887e60c36899e2c5896c430db5daac8bb34db169ed3dd69934e3711fa1a66ae26147c832e85e93b336e6ffbfed8c28a44f189b9327a149d", 0xbf}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="730f359606c08cc98ae1e0c650ac4c8d6321e456853f41237fc3f140abbaca9cd4e70d411329d125350ea23cd0986426082467b4bf1a597b199a105dc8bf8a2b3bb3df45921b6ce8e0fc350e3a82abd6816c99b5c6980deabc0330a0a791a105a6f2ea3773cadb7746f6d3bd9095a922774136ca60766294aaec625c9fd63ce1e0966c26de35dcae5ad41bfe03ac2894de330c14c73f2f501326d413d718a8e914c985f0bf9c40c28c8f393b08cdae1686aa4bc0341bd287ca3663edbdd822d4c6c6eedc91d225f8f48bdaaedeee5e3a5b61967dcbe17f4208f7c64bfbf139f14c7ee118ca83b2bed5b3b0af3fe0c09e4ee32ccc89c499e0", 0xf8}, {&(0x7f0000001380)="86fd84995ba3de870d2e8d9bf191b93bcd93582d91d8e6ad707a94519fd302414af42ed531ccf6db7f6a647f3d044840427e7230adac2c62198083983d7d757dd4d633b29f6d0d20ec01c5d76c202b84a2c985665b2cd0e4be60c232f497d92d5edbe0d6388335fec4ede9d6f64f53f76c56c6ffe1344aadbe580104c1790a61dc58b464f480a096e24bab7beb3bad7a4db7253520d7", 0x96}, {&(0x7f0000000140)="ec2aef", 0x3}], 0x6, 0x1) close(r0) [ 1421.907351] x86/PAT: syz-executor4:22719 map pfn RAM range req write-combining for [mem 0x18cd30000-0x18cd33fff], got write-back [ 1421.979886] x86/PAT: syz-executor4:22726 map pfn RAM range req write-combining for [mem 0x18c760000-0x18c763fff], got write-back 2018/05/17 08:03:37 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="6d6f756e74730006d8a5df7187d0d72095f40f77433292a58040b9b0674bf06e1a64303a98bb12f310c2960d") syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) sendfile(r0, r1, &(0x7f00005d4ff8), 0x8) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000240)=""/175) 2018/05/17 08:03:37 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xd000000]}, 0x1c) 2018/05/17 08:03:37 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="200000001d00ffff0000000000000000000000000000000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/05/17 08:03:37 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) lseek(r0, 0x0, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/tcp6\x00') sendfile(r0, r2, &(0x7f00005d4ff8), 0x2000000000000fc) 2018/05/17 08:03:37 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) r0 = shmget(0x1, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/247) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffffffc0, 0xffffffbd}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000140)=""/191) 2018/05/17 08:03:37 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000003840)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3f, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000040)={0x9, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/05/17 08:03:37 executing program 0: r0 = socket(0x200000000000014, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000040)=0x7, 0x4) r2 = socket(0x3, 0x0, 0x3000000000) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x6558, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/17 08:03:37 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x151502, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0xd1, "7600c54a249cca3c7c797b2903624065d548df8866a188c9ab5486a83957d5355edbcdff4ff4fd4bcd2fdea5d1b8668cea6742e9cbc0ec2b9e9708688cf9d74ffdaf108b3f0697fed0c354e4da1bc8a7448e97cb9b59e787c9fed93f457bed413d8093894485eefbc6e52aa8928bf0471ce0f663e53fb4c9827ff1f3f292b722ab0585b4049f2e1f917069f70a50c4181c319e21708ab8bd7152a2c7405ee73de110bb1e1a1bcb21e221cc3dea58611956cf88dd7cd36ee095640b075797558f4bcbe6a373099ad30d6357e89555573d84"}, &(0x7f0000000180)=0xd9) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000380)=r1, 0x4) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000001c0)=""/130) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x9, 0x2, [0x4, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r4, 0x4}, 0x8) 2018/05/17 08:03:37 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r2}) syz_emit_ethernet(0x1, &(0x7f0000000700)=ANY=[@ANYRES32=r2], &(0x7f0000001780)) 2018/05/17 08:03:37 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x10, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) recvmsg(r3, &(0x7f0000001400)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000140)}, 0x0) recvmsg(r3, &(0x7f0000000d40)={&(0x7f0000000a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/194, 0xc2}, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x6, 0x103c80) ioctl$BLKIOOPT(r5, 0x1279, &(0x7f0000000280)) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000080)=[@dstype0={0x6}, @dstype0={0x6, 0xa}], 0x139) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000300)) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4008ae89, &(0x7f0000000140)={0x10, 0x0, [0x10a]}) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000003c0)=[@text32={0x20, &(0x7f0000000340)="0f22dec4e3f9405d00ce640f2224b9800000c00f3235000400000f30f30f0966b84e000f00d80fc7a8f430000066baf80cb87361bb84ef66bafc0cb007eeb8abda00000f23c00f21f83503000c000f23f8d1b44ea4ed0000", 0x58}], 0x1, 0x0, &(0x7f0000000400)=[@cstype0={0x4, 0x8}], 0x1) ioctl$FIONREAD(r6, 0x541b, &(0x7f00000001c0)) 2018/05/17 08:03:37 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r1 = memfd_create(&(0x7f0000000080)="2c9908873cde650000000019836d696d", 0x0) open_by_handle_at(r0, &(0x7f00000000c0)={0xa4, 0x0, "339589a309f81a69fb8abf0509ff92c4d71abf39018d3f65794587e60118202d90c1234d4e32a56e2075f23e4ee88e066a0eb8b6cc133a9cefdf4925aa1dd83aa48d8abf73d4aacf25f0ab25f83f4f67051732bf3aa7e01c6046b51824740c729082ec2ffa0050aaaa323ff40e5d4b98cfdf97419665bb3c6ae379357d0e3c05c1dbc6524ad49fb52c05bd9a359d440b3720d6ac0158f79beaac61e8"}, 0x400080) socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r1, 0x4) 2018/05/17 08:03:37 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$rds(0x15, 0x5, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x777a, 0x20000) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000080)) bind$rds(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$KDADDIO(r2, 0x4b34, 0x3) getpeername(r2, &(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x80) sendmsg$rds(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="4800000000000000140100000100000000000000000000ff00000000000000f07d3e7c5bb79178", @ANYPTR=&(0x7f0000012f46)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0c13000000000000", @ANYPTR=&(0x7f000001a000)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="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"], @ANYBLOB="cc00000000000000", 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@ANYBLOB="0010000000000000", @ANYPTR=&(0x7f0000012fe5)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1b00000000000000"], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) 2018/05/17 08:03:37 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]}, 0x1c) 2018/05/17 08:03:37 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8400, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000240)={0xa, 0x0, [{0x2, 0x6, 0x8000, 0x8, 0x1}, {0x4, 0x7fff, 0x0, 0x7f, 0x8}, {0xc000000b, 0x4, 0x5, 0x6, 0x5c50}, {0xf, 0xffff, 0x0, 0x80, 0x80000000}, {0xc0000001, 0x80, 0x80000000, 0x6, 0x4}, {0x80000009, 0x6, 0xda5, 0x7f, 0xa322}, {0xbffffffe, 0x9, 0x40, 0x3f, 0x1}, {0x4000000d, 0x4, 0xab1, 0x5, 0x9}, {0xc000000d, 0xffff, 0x2, 0x887, 0x40}, {0x0, 0x0, 0x3, 0x4, 0x3}]}) fallocate(r1, 0x2, 0x5, 0x7) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = shmget(0x1, 0x2000, 0x40, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000001c0)=""/82) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000080)) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r3, r0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000000180)) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000003c0)={0xa, 0x0, [{0x40000001, 0x101, 0x7, 0x8}, {0xc000000d, 0x3, 0x8, 0x1000, 0x1}, {0x8000000f, 0x7, 0x2, 0x1, 0x6}, {0xc000000f, 0x800, 0x8, 0x9, 0x6}, {0xc0000009, 0x2, 0x0, 0x20, 0x8001}, {0x8000001b, 0x9, 0x0, 0xfffffffffffffffd, 0x7ff}, {0xc0000001, 0x5, 0xfffffffffffffff9, 0x40, 0x9}, {0x80000002, 0x101, 0x3d2, 0xfffffffffffffffa, 0x4}, {0x80000005, 0x3, 0x79e, 0x8, 0xcf}, {0x0, 0x4, 0x7fffffff, 0x4, 0x4}]}) connect$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x81, {0xfffffffffffffffd, 0x74c, 0xd5a7, 0x3, 0x4}, 0x9, 0x4d}, 0xe) sendto$inet6(r1, &(0x7f0000000340)="4a6ebb532f5a1ac528f7c2af135bf4f7ad8eac27b546c763828ad881668ad578f74fa0b6bc34dd7d5a17192d5b7935ec92e916032b529a7500eb6fec467be96a911b7cdd25bd2ea9d2790afd4b1da55c359ef68c3f8101427b25c63e54b58e5ece24cb5349d37315487f64c14947eb0dd4872fea09d253d22b0a", 0x7a, 0x80, 0x0, 0x0) rt_sigsuspend(&(0x7f0000000100)={0x9}, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f00000004c0)="2d9161272c31895ee093e6e8fd61bd5e", 0x10) accept$inet6(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000540)=0x1c) 2018/05/17 08:03:37 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00000000c0), &(0x7f0000000080)=0xfff7) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0xc6a9, 0x811c, 0x3ff, 0x9, 0x7fffffff, 0x7, 0x2}, 0x1c) 2018/05/17 08:03:37 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3}}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000000c0)=""/162) close(r0) 2018/05/17 08:03:38 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200040, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) shmat(0x0, &(0x7f0000008000/0x4000)=nil, 0x4000) madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x9) 2018/05/17 08:03:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f00000000c0)) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/205, 0x1b}, {&(0x7f00000012c0)=""/90, 0x5a}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/115, 0x73}], 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0xfffffffffffffffc, 0x9, 0x1, 0xffffffffffffff7f, 0x9, 0x9}, 0x3}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) io_setup(0x1f, &(0x7f0000001380)=0x0) io_submit(r2, 0x9, &(0x7f0000003900)=[&(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x1ff, r0, &(0x7f00000013c0)="d1911b8b723203bcb54eeb158837722a5a6c88", 0x13, 0x8, 0x0, 0x0, r0}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x7, 0x80000000, r0, &(0x7f0000001440)="f21c190a1a00b64d56e55a1e59d8c9d0d5a135cbf1cba3cb1cc97b7dc619617e9bbc5de8fc93aa0c633c5dd03e6042751dbfc9617007b7beeb64a7fc51949baded9e980271bdfe9015ffbb6ee20fe0aff7d8504dd4fa0a30bc348bbf6386a78cdf8bca0e2650913f5c741b5c1d00", 0x6e, 0x20, 0x0, 0x1, r0}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x8, 0x8, r0, &(0x7f0000001500)="a7", 0x1, 0x5, 0x0, 0x0, r0}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x7, 0x29, r0, &(0x7f0000001580)="3cb07202b8cfe5cda9f99934854b29362147f6d259c04a36e4ff1291d9034ba0a4f31eca177531c7845125f5fd183ed82ec89b31", 0x34, 0x8000, 0x0, 0x0, r0}, &(0x7f0000002600)={0x0, 0x0, 0x0, 0xf, 0x62878af5, r0, &(0x7f0000001600)="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", 0x1000, 0x1, 0x0, 0x1, r0}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x3, 0xffffffffffffff00, r0, &(0x7f0000002640)="f0280e5fc7243bc0caf8278b5bbcffe3899f3e4b7ac96f738019dc93a09b0bee5c6bbe07abcb567d50a11993d7c1d61d600540516ce7eb2550bd250c44489f3917cb25643df74750e9b3e8df1ad1c0", 0x4f, 0x800, 0x0, 0x0, r0}, &(0x7f0000003700)={0x0, 0x0, 0x0, 0xa, 0x1, r0, &(0x7f0000002700)="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", 0x1000, 0xfffffffffffff801, 0x0, 0x1, r0}, &(0x7f0000003800)={0x0, 0x0, 0x0, 0x6, 0x44a7, r0, &(0x7f0000003740)="f63c8dead2f9fa5a47cf06d919c8b2ce39717cda31f33ea12cf2b9b58a70f9dba892ecf9a771dd28420991909314b7a1450a1f5fb9c7c11481bdbda2fcbd31db8b4354cc85db526ea69ea62287f21492bef2aeae0e07401dead2e1d33c7bb72aa5114a5a993d331646861e7eba4a47ccbc92cf48d7ec33a8262baa98c1fb748fa99cf104e409d2fa33", 0x89, 0x6, 0x0, 0x0, r0}, &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f0000003840)="294da0cdc4149750827b2ecacccb23f3c62069d41b14a25bf2895afbaa33ddfa34005f0c046c9bf3d33ea86b3df17464328c503949624d0c6b90470eedcf7142b48d3aa44fde7da635773bcac48205a2a4028c0843227000b68f23ff96f9d6f971951bf7836a9ad544e8d7e5b870281cac68241db4021cab3ffcf6e1b2e85f", 0x7f, 0x101, 0x0, 0x0, r0}]) syz_open_procfs$namespace(r1, &(0x7f0000001340)="6eb46f56e15f078a3e00") 2018/05/17 08:03:38 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'veth0\x00', 0x400}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f00000002c0)="48b801000000000000000f23c00f21f835020004000f23f8b9c70200000f32f0460fc78868cc0000b8010000000f01c166b8f8000f00d866bad00466b8c26266efc441adfedcc4c19855a804000000460f1a7d046436640f07", 0x59}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000020000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="f2a766ba610066ed48b813c4830f000000000f23d00f21f835300000000f23f866ba2000edc441175d392e67450f01cb0fc72cbe67400f001066ba4100b0a8ee36420f015900", 0x46}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 08:03:38 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x3, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1c}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400900, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x7, 0x4) 2018/05/17 08:03:38 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x47010000]}, 0x1c) 2018/05/17 08:03:38 executing program 4: r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000540)={{&(0x7f0000000380)=""/48, 0x30}, &(0x7f00000003c0)}, 0x20) fcntl$notify(r0, 0x402, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0xa4a, 0xffffffffffffff99) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x2e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 'rr\x00', 0x23, 0x9, 0x52}, 0x2c) 2018/05/17 08:03:38 executing program 5: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f00000000c0), &(0x7f0000000000)=0x4) 2018/05/17 08:03:38 executing program 0: r0 = socket(0x17, 0x3, 0x0) semget(0x2, 0x4, 0x404) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x140, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000001c0)={0x3, 0x59, 0xfffffffffffffc35, 0x1f, [], [], [], 0x5, 0x41, 0x6, 0xffffffffffffff47, "4bf4a49a7405338c3d6dc1cc92e50fdd"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x6, 0x9, 0x80000000, 0xffff, 0x20}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x200, 0x7f, 0x9, r2}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000180)=ANY=[@ANYBLOB="250000002c8d4805040d00000000000000000000", @ANYRES32=0x0, @ANYBLOB], 0x24}, 0x1}, 0x0) 2018/05/17 08:03:38 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b0", 0x2bf) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x70, 0x0) prctl$setfpexc(0xc, 0x2) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000840)="63865b7af81d4382ad14bb3613d93fcc98", 0x11}], 0x1, &(0x7f0000000b00)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x7b, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x200024c0}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 08:03:38 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x1f, &(0x7f0000000180)=0x0) sendto$inet(r0, &(0x7f0000000000)="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", 0xfc, 0x40000, &(0x7f0000000140)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}]) 2018/05/17 08:03:39 executing program 5: socket(0x10, 0x2, 0x0) 2018/05/17 08:03:39 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x101000, 0x0) recvfrom$llc(r1, &(0x7f0000000200)=""/221, 0xdd, 0x2020, &(0x7f00000000c0)={0x1a, 0x32e, 0x8, 0x81, 0x8, 0x2cd, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.memory_spread_page\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000180)={0xc995, 0x7, 0x8}) read(r2, &(0x7f0000000100)=""/115, 0x57) 2018/05/17 08:03:39 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) socket(0x4, 0x80000, 0x10000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0xe78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000080), &(0x7f00000007c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x938, 0xab0, 0xae0, [@among={'among\x00', 0x850, {{0x0, 0x0, 0x0, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x3, [{[], @dev={0xac, 0x14, 0x14}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @broadcast=0xffffffff}]}}}}, @helper={'helper\x00', 0x28, {{0x0, 'H.245\x00'}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2}]}, 0xef0) 2018/05/17 08:03:39 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x1ffffffffffffe6e, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0xd0ffffff}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x94, &(0x7f000000cf3d)=""/195, 0x4000000}, 0x37b) 2018/05/17 08:03:39 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]}, 0x1c) 2018/05/17 08:03:39 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$setlease(r0, 0x400, 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) [ 1423.468205] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/17 08:03:39 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) read(r0, &(0x7f0000000140), 0x42a69f9) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400, 0x0) 2018/05/17 08:03:39 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000000)="7c48f10e35946482d25ecdae06", 0xd) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{}, {0x0, 0x7530}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={'ifb0\x00', {0x4, 0x0, 0x7, "7fb4cb4775eb", 0x1}}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000001c0)) syz_open_procfs(r1, &(0x7f0000000180)='sched\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000004000/0x4000)=nil, 0x4000}, 0x3}) 2018/05/17 08:03:39 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}, 0x1c) 2018/05/17 08:03:39 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000000), &(0x7f00000002c0)=""/185, 0xa76491d41f3ae8d1, &(0x7f0000000480)={&(0x7f0000000380)={'vmac(twofish)\x00'}, &(0x7f00000003c0)}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400001, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000080)) 2018/05/17 08:03:39 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz_tun\x00', 0x4012}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x80, 0x0) accept4$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10, 0x80000) 2018/05/17 08:03:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0x0, 0x5f}, 0x98) chdir(&(0x7f0000000180)='./file0\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x2, 0x0, 0x4, 0x40, 0x1}, &(0x7f0000000140)=0x98) 2018/05/17 08:03:39 executing program 7: io_setup(0x7, &(0x7f0000000080)) io_setup(0x6, &(0x7f0000000100)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x2, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000280)={0x9, r1, 0x0, 0x800}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getrlimit(0x2, &(0x7f0000000180)) getpeername$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="932dde353ce19ef7c5a9c5d4354d74c41aadfcff07082629b2f8e6395b42f0a245cfc919e0db6aaa974e87bfccee42c22e0e0a34081dace92941e8c02205640ac430d7018a7b21705d680a320f07f1e6731ed248322cb9c5d43d4b9e6dee98b64d2fb399f071f16db8443124dacd4b3a77b65b84a0452a26b44d62eb13f49fcb1c6384fa0514a50bb9c28426721e98a522c2", 0x92}, {&(0x7f0000000380)="fe9496a65d294faa702ba7bd1249cf128539774a8cfcd7acbef393803f20d6f62c58beb5aa2ef7cad87f7c3a165708fa29d8980c0dccfe113f82bdfe900c511dbf9e387773a42a4e7146f04b3e7e01d01622ebed6ae39875ce7e49bf", 0x5c}, {&(0x7f0000000400)="5f3a3e69a5254e22b14cc01be0f9bf0380b192316985e083945985e2a736520701880462d2491cbee8143b3a65a6835455dc1b", 0x33}, {&(0x7f0000000440)="dc41d76df2acebc4dcd240cf19c38a0ea99fa5acd2579bcdd904c574c6717200251fa64f24c6e3e12b5c0f0577b6b680de0a93064f3e4628c7937577cae31cd81aad3ed539aa36189fd82280f737", 0x4e}, {&(0x7f00000004c0)="596dae124526567f6b036e3ee5a744e97e13af893da78b2ddf5c010d08b790325a4d69529a2367ffff55bfefad61bfc9a5d26a27d54b1c2912578f08a3e2826703be3f830131b80b629ee2b0600338f240f6b31f202bb9447ea5ba8d94c2b8bfecb09dda10a28e0d2a74a140ff11f2f2c7f410b2ff0e9903e2ddcc43d5e37acc894b9b87de63c07883bae15ae3137c720b4ae9adb289aebf17565f977b4d72145f412e26e281f9ceaa8f545ca536bd", 0xaf}, {&(0x7f0000000580)="74d86a58ebc83fe11a1505fd8281ed315c97785b7a477fa90966101849f59be1725d5e5da498a304467abab64fad2dd99ca0f18d3e717674593b44415955ae4587d0673c9cb30b42758f747fd20a458b139478307b9ad95e6ea13b61d3a1aa46a8f56dde346818ad7a0da3460253", 0x6e}, {&(0x7f0000000600)="c0fb6fac430c95f11033029883d90190c3579c", 0x13}], 0x7, 0x0) io_setup(0x8000, &(0x7f0000000000)) io_setup(0x0, &(0x7f0000000140)) io_setup(0x8, &(0x7f0000000200)) 2018/05/17 08:03:39 executing program 0: socket$netlink(0x10, 0x3, 0xf) 2018/05/17 08:03:39 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r0 = add_key(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="166d1961029e89e2c22cf1a118dab1cd012792f5312a5d90e213bbb7ea83b3330c82a64025a44682b26185226a273233e448d722f699826caa605a5dfd8c9dd22cf1d41617b5c1434b372e89b33f51c9f144ca573d319fd5ff6fc0229da5417eea0c504305a1224658f00643da0fc5b5acc9a969dbdbd143284432733010a103876d7f046a4fbd0bc7c1821d97083e2258803c2215049246f2ed24e1aebc6f11dbee9d2a35ea1f8c90be5c6d83f5fb13afa36fc6518584e893f21378d86c3675442def22c94046", 0xc7, 0xffffffffffffffff) request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='security\x00', r0) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x2, 0x80000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000003c0)={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x1d}, 0x2}, {0xa, 0x4e24, 0x7f, @remote={0xfe, 0x80, [], 0xbb}}, 0x3ff, [0x3, 0x8, 0x5f, 0x1, 0xffffffffffff8001, 0x745, 0x6, 0xfffffffffffffffc]}, 0x5c) 2018/05/17 08:03:39 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb00]}, 0x1c) 2018/05/17 08:03:39 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x45b, 0x4, 0x8}, 0x2c) close(r0) 2018/05/17 08:03:39 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x260400, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0xffffffffffffff7f, 0x30, 0x0, 0x7}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6}, 0x90) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000)=0x100, 0x4) getrandom(&(0x7f0000000180)=""/123, 0x7b, 0x1) 2018/05/17 08:03:39 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x20010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) sysfs$1(0x1, &(0x7f0000000080)='/dev/mixer\x00') setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x2d54, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x8000, 0x3, 0x8000, 0x9, 0x9, 0x6, 0x7, 0x33, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x2}, &(0x7f00000001c0)=0x8) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000240)={0x10000, &(0x7f0000000200), 0x8, r0, 0x5}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000280)={0x9, 0x0, [{0x3, 0x4, 0x0, 0x0, @adapter={0x5, 0x80, 0x1e400000000000, 0x5, 0x2}}, {0x400, 0x4, 0x0, 0x0, @irqchip={0x80000001, 0x7}}, {0x76c, 0x3, 0x0, 0x0, @sint={0x5, 0x3}}, {0x1db18a9d, 0x0, 0x0, 0x0, @msi={0x6, 0x10000, 0x7}}, {0x3, 0x6, 0x0, 0x0, @sint={0xff, 0x3}}, {0x3, 0x3, 0x0, 0x0, @msi={0x401, 0x0, 0x401}}, {0x40, 0x7, 0x0, 0x0, @irqchip={0x9, 0x2}}, {0x80000000, 0x0, 0x0, 0x0, @irqchip={0x101, 0x40}}, {0x1, 0x4, 0x0, 0x0, @msi={0x1, 0x24, 0x8000}}]}) r5 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000000440)={0x3, 0x0, 0x7, 0x9b83, r5}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000480)={0x99f, 0x68, 0x2, 0x4, 0x9e, 0x5f, 0x1000, 0xc7, r4}, &(0x7f00000004c0)=0x20) shutdown(r0, 0x1) r7 = syz_open_pts(r0, 0x40000) fcntl$setpipe(r7, 0x407, 0x9) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000500)={0x6, 0x1f, 0x5, 0x8001, 0x3, 0x1c3}) bind$inet(r0, &(0x7f0000000540)={0x2, 0x4e21}, 0x10) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000580)={0x3, 0x0, [{0xe3, 0x5, 0x0, 0x0, @adapter={0x9, 0xfffffffffffffffd, 0x2d, 0x342d1666, 0x1ff}}, {0x8, 0x3, 0x0, 0x0, @adapter={0xfffffffffffffffa, 0x9, 0x3ff, 0x10000, 0x691}}, {0x59f, 0x5, 0x0, 0x0, @msi={0x100000000, 0xff, 0x200}}]}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000640)={r6, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000680), &(0x7f00000006c0)=0x4) fcntl$getflags(r7, 0x408) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000700)={r4, 0x7}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000740)) r8 = socket$inet(0x2, 0x3, 0x0) ioctl$KDGKBENT(r7, 0x4b46, &(0x7f0000000780)={0x1000, 0x8, 0xfffffffeffffffff}) getsockname$inet(r8, &(0x7f00000007c0)={0x0, 0x0, @local}, &(0x7f0000000800)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000840)={@multicast2, @rand_addr}, &(0x7f0000000880)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000008c0), &(0x7f0000000900)=0x4) 2018/05/17 08:03:39 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x800) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000240)={0x9, r3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'teql0\x00', r1}) recvmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000002d40)=@ax25, 0x80, &(0x7f0000002e40)}}, {{&(0x7f0000002e80)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000031c0), 0x0, &(0x7f0000003200)=""/223, 0xdf, 0x3}}], 0x2, 0x2003, 0x0) 2018/05/17 08:03:39 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a", 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="98cfe763f35035573802e09845ac28fbab0a93bf648cdb859d03ccbff389b10ac5eddec0c587db1a3dba1bd1680fa2110a7f2889e5cfe857ff4fa260503f69a436a3981663ee6d6fa75f82c74ee842f17dba68d8b371259e6d98b7ecb213405610acb695c4f64eff87e5131d3d69b6030b9addbea397718b8d723bf021cb3b827c4730cb5ff47b645d5c12231a91bf49d256ba6d9f2161d768d8bb7b18c76551f60bc23488a2d4c339546e0e8827028ce1dee983f55ead76", 0xb8) 2018/05/17 08:03:39 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x100, 0x0) recvfrom$ax25(r0, &(0x7f0000000140)=""/95, 0x5f, 0x1, &(0x7f00000001c0)={0x3, {"cf1b9f2feaef40"}, 0x20}, 0x10) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x3, @random="ae10442a0fbf", 'tunl0\x00'}}) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a0008000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) listxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)=""/123, 0x7b) connect$pppoe(r2, &(0x7f0000000300)={0x18, 0x0, {0x3, @random="9202f8d7514a", 'bond_slave_1\x00'}}, 0x1e) [ 1424.018234] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 1424.115761] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/17 08:03:39 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x2, [0x0, 0x853]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000200)=0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) fcntl$getflags(r0, 0xb) 2018/05/17 08:03:39 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe00]}, 0x1c) 2018/05/17 08:03:39 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)=""/201) 2018/05/17 08:03:39 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1}}, 0x1e) r1 = memfd_create(&(0x7f0000000080)='bdevvmnet1\x00', 0x3) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0x0, 0xd9, 0x400, 0x10000, 0xee}) 2018/05/17 08:03:39 executing program 3: mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x40000000110, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000000), 0x36) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000180)={[0x0, 0x6000, 0x6000], 0x9, 0x82}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x3ffc0}, 0x4) getpeername$inet6(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000ce1d16000700000000000000d8783a1300000000"]) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000200)=0x20005) 2018/05/17 08:03:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2002}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) ioctl(r1, 0x8c2, &(0x7f0000000140)="e4416610424d64e94960a8adc01607f8a0908be5108a6a8d3edb425e806fdd75037e2c5d3dbd9db58b0935d85434786711c37b84c7863cecf514abc75e56047da85492c28e70ce85e9add8c0edd89b47862a001cbd1c0b56e2b5f74cce4c33ff4123ecd65fb354e1e315d142d43354034f0d5bd2a1e509b3031b393ee488a787e473774d72") 2018/05/17 08:03:39 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x9}, 0x4) r1 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x8000000001, 0xffc) ioctl$EVIOCSKEYCODE(r1, 0x40284504, &(0x7f0000000140)) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x101ff, 0x0, &(0x7f0000ffe000/0x2000)=nil}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x91, 0x101000) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000180)=0x3) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x7, 0x2008c0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x101, 0xfffffffffffffde3) 2018/05/17 08:03:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r2}) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_buf(r3, 0x29, 0xef, &(0x7f0000000040)=""/117, &(0x7f00000000c0)=0x75) r4 = dup(r0) r5 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f0000000100)=0xff) r6 = socket(0x7, 0x6, 0x100000000) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_int(r5, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r7 = dup(r5) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) sendto$inet6(r5, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(r4, r7, &(0x7f0000000140), 0x5) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x7fff) sendfile(r7, r8, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/05/17 08:03:40 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4701]}, 0x1c) 2018/05/17 08:03:40 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PIO_FONTRESET(r0, 0x40046104, 0x6f3000) 2018/05/17 08:03:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x160) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x23c) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e1, &(0x7f0000000080)={r0}) 2018/05/17 08:03:40 executing program 7: r0 = socket(0x4000000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) signalfd(r1, &(0x7f0000000000)={0x401}, 0x8) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000004480), 0x0, &(0x7f00000044c0)}], 0x12ff93c4aabc37, 0x0) 2018/05/17 08:03:40 executing program 2: openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80940, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000270003000000000000000000050000001982ff80421f73762e0ef1384349de5174b16f60af7daeca764c72e3aa4d29a8c68afcf6f2a4a3dbec9d9a12201fc4b7c925e97ead78308793efc3ee1f346ea12a491efa892b41d7a4b8baf0bcec6a337a1fe172374d11207a60ad70ccbbc4884059dd7c50dbdfc005fd3049e7d6ac445a2a8690df790c10d67f010889c3a8e3e662c6296c03ec3feacfeda80ae8ad2dffce0e8a6658f559612eb2e6ab810e5c01b80dfeb13d7e4c9776e17ce5ae0394112f06a625f309cdc6d7da392ea2058ed29b401ad53c5c1ed7397696e61d9cc4407241787f8796ffc0ef70803b8d587995c655183850dbbe892fa75072b5c8"], 0x14}, 0x1}, 0x0) 2018/05/17 08:03:40 executing program 0: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) 2018/05/17 08:03:40 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x5c) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'veth0_to_team\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000340)={{0xffffffff, 0x4, 0x8, 0x0, "f5e6625e30df13abb06b64fa14ff3e635ed5b28849d68933e193134ad8d355a8766e701e2639081afca8ea79", 0xc0b}, 0x4, [0x5, 0x7fffffff, 0x80000001, 0x8, 0x7, 0x6, 0x101, 0x1f, 0x7, 0x0, 0x5, 0x20, 0x281, 0x100, 0x7, 0xdd, 0x8001, 0x5, 0x1, 0x9, 0x1, 0x0, 0x1, 0x8, 0x8, 0x0, 0x6, 0x400, 0x0, 0x0, 0xffffffff, 0xfffffffffffff411, 0x100000000, 0x5, 0x7fff, 0x800, 0x0, 0x100000001, 0x3, 0x0, 0xfff, 0xfd5, 0x7, 0xe31, 0x7, 0x27, 0xfc0000000, 0xffff, 0x3ff, 0x9, 0x7, 0x7fff, 0x2, 0x9, 0x100000001, 0x8, 0x5, 0x6, 0x0, 0x40, 0x0, 0x5, 0x90e, 0x0, 0x8, 0x5, 0x3f0d, 0x800, 0xbfd3, 0x4, 0x7fffffff, 0x8001, 0xffffffffffff8001, 0x5, 0x7, 0x0, 0x1, 0x6, 0x800, 0xbfc, 0x7fff, 0x9, 0xdcd0, 0x8, 0xfff, 0x6e5, 0x9, 0x0, 0x2, 0x5, 0x3, 0x7, 0x7, 0x200, 0x2, 0xffffffffffffffff, 0x7ff, 0xfffffffffffffffc, 0x8, 0x6, 0x77a9, 0x0, 0x3ff, 0x1, 0x3, 0x8, 0x88, 0x417, 0xfffffffffffffffc, 0x5, 0x3, 0x7, 0x4, 0x101, 0x6, 0x40, 0x6, 0xfffffffffffff800, 0xe700, 0x7, 0x3, 0x7, 0x5, 0x6, 0x0, 0x8a5, 0xdf, 0x27f], {0x77359400}}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x3, 0x4e24, 0x3, 0x2, 0x80, 0x80, 0x3f, r1, r2}, {0x842e, 0x8000, 0x6e, 0xf5b, 0x3f, 0x401, 0x8}, {0x1, 0xdd, 0x100000000, 0x5}, 0xffffffff, 0x6e6bb2, 0x1, 0x0, 0x3, 0x2}, {{@in6, 0x4d6, 0x33}, 0x0, @in6, 0x34ff, 0x4, 0x0, 0x7, 0x1f, 0x2, 0x5}}, 0xe8) sendmmsg(0xffffffffffffffff, &(0x7f0000001380)=[{{&(0x7f0000000b00)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x80, &(0x7f0000001040)=[{&(0x7f0000002080)="9892ac38092b10e5df8f40ae93c80e4a0966d04e56674d7beffe18de30d251777b5689944d21684b1f611ca63477021fcc082abf6fb47042619d783a66cef92a06077ea5434419f8028f09f13f3c", 0x4e}], 0x1, &(0x7f0000001100)}}], 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/17 08:03:40 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x1c) 2018/05/17 08:03:40 executing program 5: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000000300)=""/4096, &(0x7f0000001300)=0x1000) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000240)="a9fa9fa98f07cd07c6ff269d5109295ddb71ce742c82b1d5bba1866b749f33ce2ccd69c40ead516d19ebd2b3bf99f313dbf6d42b2545d00be3a45565bfbd35a389e99e838efe68a9bfdb39b5bc42fc15760e9547da183b6fe97f77b088f772c4e2da388937ca129c3286c73ea132e3e933d21018746f864117e83e5cf58f90f58529eb44f82abdc452d6477096d9") ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) pread64(r0, &(0x7f00009f3000), 0x352, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000001340)='/dev/vhost-vsock\x00', 0x2, 0x0) lseek(r0, 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/254, 0xfe, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0xff, @multicast1=0xe0000001, 0x4e20, 0x4, 'sh\x00', 0x9, 0x3, 0x14}, 0x2c) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) [ 1424.473109] irq bypass consumer (token 00000000cff24339) registration fails: -16 2018/05/17 08:03:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x2c, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x7b610f68, @local={0xfe, 0x80, [], 0xaa}, 0x14d00000000}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x1, 0x8, 0x46a3, r1}, &(0x7f0000000100)=0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x22, &(0x7f0000000280), 0x10) close(r3) close(r2) 2018/05/17 08:03:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) r2 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f00000c7000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) 2018/05/17 08:03:40 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x1c) 2018/05/17 08:03:40 executing program 7: r0 = memfd_create(&(0x7f0000000040)='/dev/hwrng\x00', 0x1) getpeername$netrom(r0, &(0x7f00000001c0)=@full, &(0x7f0000000100)=0x48) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0xffffffffffffff1d, 0x4) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000004c0)=""/188) socket$inet(0x10, 0x3, 0xffffffffffffffff) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000300), 0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000280), 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, 0x0, 0x3242614) keyctl$get_security(0x6, 0x0, &(0x7f0000000000)=""/114, 0x72) r3 = dup(r1) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000400)) perf_event_open(&(0x7f0000000340)={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) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000680)) mq_notify(0xffffffffffffffff, &(0x7f0000000240)) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000003c0)=0x1fe, 0x4) r5 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ioctl$EVIOCSABS2F(r5, 0x401845ef, &(0x7f00000000c0)={0x1, 0x1, 0xffffffffffff0001, 0x8, 0x800, 0x8}) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00000002c0)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f0000000900), &(0x7f0000000580)=""/194}, 0x18) ftruncate(r5, 0x80080) sendfile(r4, r2, &(0x7f0000d83ff8)=0xfffffffffffffffc, 0x2008000fffffffe) 2018/05/17 08:03:41 executing program 3: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0x200000000, 0x4) 2018/05/17 08:03:41 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140), &(0x7f0000000240)=0x8) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000400)=""/35) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f00000001c0)=0xc) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)=0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000001"], &(0x7f00000003c0)=0x8) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ptrace$getregset(0x4204, 0x0, 0x1, &(0x7f0000000000)={&(0x7f00000000c0)=""/88, 0x58}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) r2 = socket$nl_route(0x10, 0x3, 0x0) dup3(r2, r0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/17 08:03:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x440000, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) 2018/05/17 08:03:41 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x400) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) creat(&(0x7f0000000040)='./control/file0\x00', 0x0) fcntl$addseals(r2, 0x409, 0x0) close(r1) 2018/05/17 08:03:41 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f00000002c0), &(0x7f0000000080), 0x2}, 0x118) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x400) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/17 08:03:41 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}, 0x1c) 2018/05/17 08:03:41 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xd38c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000080)=0xa4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x10001) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="0200000000000200efb0c3bee2b79c7a048225ff46d33920656a2483f72023b8afedd51dc5f80ffc4dfa"], 0x8) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3, 0x0) 2018/05/17 08:03:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xbfb}]}) 2018/05/17 08:03:41 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), 0x10) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000001b80)={&(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYBLOB="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", @ANYBLOB="010000000000000000000000000000000000000000000000686cd203c3b12b5bd2be86bb18f3dfb2ed90504213a26afd5f424050c875fcfb8c1e3c38f0e5e29e7359cc329a5aeea9df1e35b1300a0f3b61412c6e6f9474b0e4b896f7ab35b216315fd766db5e6fe3"], 0x1e1}, 0x0) 2018/05/17 08:03:42 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}, 0x1c) 2018/05/17 08:03:42 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x101, 0x80000000], 0x2, 0x1, 0x2, 0x33c7c000, 0x10001, 0x81, {0x5, 0x0, 0xff, 0x10000, 0x9, 0xd27, 0x200, 0x8, 0xfffffffffffffffa, 0x20, 0x1f, 0xfff, 0x33d, 0x101, "ea5474bc0822cb871702b2b17f52929a44fe0146858005710ef6db2b403de482"}}) r1 = semget(0x0, 0x1, 0x20) r2 = dup(0xffffffffffffffff) sendto(r2, &(0x7f0000000040)="8f63bc6c7b4de78c52260586bce90c67058e316101b7c7943f0d7daa63c271a3b963ca249ef759b335e76b45e856677f058a47219a3ebcaf68f3bf47c7f16be9b3b2e736b9852b7d10538af8fc030aaeba98acf33329", 0x56, 0x24000014, 0x0, 0x0) semtimedop(r1, &(0x7f0000000000)=[{}], 0x1df, &(0x7f0000000f40)={0x0, 0x989680}) 2018/05/17 08:03:42 executing program 2: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000bc0)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000c00)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') signalfd4(r4, &(0x7f00000000c0)={0x64}, 0x8, 0x80000) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r0, r2) 2018/05/17 08:03:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x10001, 0x1, 0x0, 0x7, 0x10001, 0x10001, 0xecc, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x80, 0x0, 0x9, 0x10001, 0x7fffffff}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x390, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r3, &(0x7f00000071c0)=[{{&(0x7f00000058c0)=@nfc_llcp, 0x80, &(0x7f0000005c40)=[{&(0x7f0000005b40)=""/78, 0x4e}, {&(0x7f0000005bc0)=""/94, 0x5e}], 0x2, &(0x7f0000005cc0)=""/112, 0x70}}, {{0x0, 0x0, &(0x7f0000006140)=[{&(0x7f0000005d40)=""/88, 0x58}, {&(0x7f0000005e00)=""/188, 0xbc}, {&(0x7f0000005ec0)=""/23, 0x17}, {&(0x7f0000005f00)=""/232, 0xe8}, {&(0x7f0000006000)=""/103, 0x67}, {&(0x7f0000006080)=""/160, 0xa0}], 0x6, &(0x7f00000061c0)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f0000007380)={0x0, 0x1c9c380}) 2018/05/17 08:03:42 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = getpgrp(0xffffffffffffffff) setpriority(0x1, r2, 0x1) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) sendto$inet(r1, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/17 08:03:42 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000001840)=[{{&(0x7f0000001540)=@rc, 0x80, &(0x7f0000001780), 0x0, &(0x7f00000017c0)=""/83, 0x53}}], 0x1, 0x0, &(0x7f0000001940)) r2 = memfd_create(&(0x7f0000000000)='security\x00', 0x1) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) 2018/05/17 08:03:42 executing program 7: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0}) 2018/05/17 08:03:42 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf32(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="4a454c46000078000000020000000000fcff000000000000000100b8000200000000000000000000000000000000000000000000000000000000"], 0x48) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x8000) accept4$alg(r2, 0x0, 0x0, 0x80800) 2018/05/17 08:03:42 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x9a85, 0x9, 0x400, 0x7, 0x0, 0x0, 0x20, 0xa, 0x8, 0x585a, 0x7, 0x200, 0x9, 0x401, 0x8, 0x8001, 0x200, 0x8, 0x20, 0x80, 0xe2, 0x5, 0x5, 0x7, 0x6dc, 0x10001, 0x3, 0x4, 0x9a6, 0x275, 0x875b, 0x8000, 0x0, 0x3, 0x3, 0x0, 0x0, 0x83, 0x0, @perf_config_ext={0xffffffffffffffff, 0x1}, 0xfffe, 0x0, 0x2, 0x2, 0xfe16, 0x774, 0x8}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000000)={@ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x14) 2018/05/17 08:03:42 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}, 0x1c) 2018/05/17 08:03:42 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001040)='tls\x00', 0x4) socketpair(0xa, 0x5, 0x6, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000001100)={0x3, 0x3, 0xfffffffffffffff7, 0x0, 0x7f}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000011c0)={{0x400, 0x1}, {0x6, 0xfff}, 0x0, 0x1, 0xffff}) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000080)="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", 0xf2b}], 0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="10446f325ce000f1010044080000000000000000"], 0x10}}], 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000fc0)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000001000)={0x80, 0x2, 0x3, 0x3, "9b92a88020de3a4cc43e2c0805d3bd450741e098b41e3555a917000b99da4062299b7b08dbe84e53156ce2bf", 0x3}) 2018/05/17 08:03:42 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r2 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) kcmp(r2, r3, 0x7, r1, r0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r1, &(0x7f0000000280)="26b4d5b3f4a38628261d351427fd82e879f1673682ccb706600ea4ecf8839ce62f580b86b2c61b5e99698ea044ee894f1eea5567528b2b175982114522edbf5d3ffd097f098069c12dfd38a4dcb68da543c6061703acee224c8e3028f033fa3c3ee0aa66dcb635753dd212bedb59ace7b3bdf568cde43dd467e63df17664628078989e32c638dea01e1e9c94f13f6388a74b0f52843acee6c2fa770df538c917cf0393014fe62b235a2aec3b184528245bc834a0f1c9742dcd994c384ed0f9854c1161112d6d52b6cf3143ba0813370b310cc3fd0adcfb1d2b55f86d12a6439d8f40989610213e483e31099413d9a5", 0xef) 2018/05/17 08:03:42 executing program 5: shutdown(0xffffffffffffffff, 0x4000000) 2018/05/17 08:03:42 executing program 1: capset(&(0x7f00000000c0)={0x19980330}, &(0x7f0000000040)) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x894c, &(0x7f0000000140)=""/185) 2018/05/17 08:03:42 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ifreq(r0, 0x893e, &(0x7f0000000140)={'veth0_to_bond\x00', @ifru_names='teql0\x00'}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000001c0)={0x0, 0x800, 0x0, &(0x7f0000000180)=0xba4}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000200)=0x6) getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x80000, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)=@newae={0x40, 0x1e, 0x501, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0x2000000000000000}, 0x0) 2018/05/17 08:03:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xe52, &(0x7f0000000240)="c626262c852366b745909b") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x0) 2018/05/17 08:03:42 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}, 0x1c) 2018/05/17 08:03:43 executing program 4: r0 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000000c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x1, 0x0, [0x0]}) preadv(r3, &(0x7f0000000200), 0x100000000000018a, 0x0) 2018/05/17 08:03:43 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000eed000)={0x2}, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/17 08:03:43 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2) sched_setaffinity(0x0, 0xfffffffffffffecb, &(0x7f0000000040)=0x2) ioctl(r0, 0x59, &(0x7f00000000c0)="5a447dde3ce3a466470aeb5218be8986fd1134a787370739b60f0a481c6096603e1d42") read(r0, &(0x7f0000000080)=""/52, 0x34) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/17 08:03:43 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1800]}, 0x1c) 2018/05/17 08:03:43 executing program 3: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x1, 0x1f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0x2e8) 2018/05/17 08:03:43 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x1}) fsync(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x6) 2018/05/17 08:03:43 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00') ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/162) 2018/05/17 08:03:43 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$TCFLSH(r0, 0x540b, 0xffffffffffffffbb) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xffffffff, 0x7ff, 0x8, 0x1, 0x1, 0x8, 0x2, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x3, 0x100000001, 0x7, 0xffffffff80000000, 0x10000}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x3, 0x7, 0x3ff, 0x40, 0x0, 0x40, 0x7, {r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7f, 0x8, 0x1, 0x9, 0x8e}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r3, 0x6, 0x3ff, 0x7}, 0x10) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000002c0)={0x0, 0x6, 0x0, 0x90, &(0x7f0000ffc000/0x2000)=nil, 0xffffffffffffffff}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000300), 0x4) accept$packet(r0, &(0x7f0000004380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000043c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000004400)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @dev={0xfe, 0x80, [], 0x15}, 0x8, 0xfff, 0x1000, 0x400, 0x2, 0x100, r4}) futimesat(r0, &(0x7f0000004480)='./file0\x00', &(0x7f00000044c0)={{0x77359400}}) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000004500)) syz_open_dev$sndtimer(&(0x7f00000046c0)='/dev/snd/timer\x00', 0x0, 0x109500) accept$packet(r0, &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004740)=0x14) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000004780)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000004800)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004980)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f00000049c0)={0x7f}) ioctl$KDDELIO(r0, 0x4b35, 0x3) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000004a00)={0x7, 0x5a, 0xffffffff00000001, 0x3f, 0x11, 0x4}) getdents(r0, &(0x7f0000004a40)=""/225, 0xe1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004b40)={r3, 0x10001, 0x80000001}, 0x10) mq_notify(r0, &(0x7f0000005bc0)={0x0, 0x25, 0x2, @thr={&(0x7f0000004b80)="f9e292e424f56c87287f4f767802bebf771ed620454ea8b79cab366472f95f075cc85c", &(0x7f0000004bc0)="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"}}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000005c00)=0x4, 0x2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000005c40)={0x3, 0x3, 0x1f, 0x0, 0x9}) ioctl$VT_RELDISP(r0, 0x5605) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000005c80)="dbd970f2c51ac27a33ca298c1bb9160951dfa7f722c006bf70395e8107b3e8c7") sched_getattr(r5, &(0x7f0000005cc0), 0x30, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000005d00)=0x5, 0x4) bind$ipx(r0, &(0x7f0000005d40)={0x4, 0x1, 0xeef8, "018c7d70c7c6", 0xec8}, 0x10) [ 1427.479332] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/17 08:03:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x1, 0x10080) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r1, 0xf62, 0x593322f7, 0x5}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0x3f, 0x4, 0x8}, &(0x7f00000002c0)=0x10) r3 = socket(0xa, 0x1, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) ioctl$TIOCMBIS(r4, 0x5416, &(0x7f0000000080)) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f00000000c0)={r5}, &(0x7f00000001c0)=0x10) 2018/05/17 08:03:43 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000]}, 0x1c) 2018/05/17 08:03:43 executing program 1: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, &(0x7f0000000000)=""/28, &(0x7f0000000040)=0x1c) 2018/05/17 08:03:43 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x101000) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) sendmsg$key(r0, &(0x7f0000000140)={0x17, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[], 0xfffffffffffffe4c}, 0x1}, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x9044, 0x1) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x10102, 0x0) 2018/05/17 08:03:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000040)=0x7) sendmmsg(r0, &(0x7f0000005800)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80, &(0x7f0000001780), 0x0, &(0x7f0000001800)}}, {{&(0x7f0000004040)=@nl=@kern={0x10}, 0x80, &(0x7f0000004240), 0x0, &(0x7f0000004280)}}], 0x2, 0x0) 2018/05/17 08:03:43 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x540, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket(0xa, 0x80003, 0x4) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000001c0)=""/130) 2018/05/17 08:03:43 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c531e, &(0x7f0000dc5f98)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r0) 2018/05/17 08:03:43 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x84002, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797a33a31bb03b69266391e1cd3731"], 0x3e4c000000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000180)={@local}, &(0x7f00000001c0)=0x14) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000140)={0x9, &(0x7f0000000100)=[0x1, 0x4, 0x0, 0x6, 0x7f, 0x3f, 0x9, 0x4, 0x80000001]}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc4600, 0x0) 2018/05/17 08:03:43 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) r2 = getpid() fcntl$setown(r1, 0x8, 0xffffffffffffffff) sendmsg$rds(r0, &(0x7f0000000800)={&(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x1}, 0x10, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000180)=""/71, 0x47}, {&(0x7f0000000040)=""/15, 0xf}], 0x3, &(0x7f0000000680)=[@zcopy_cookie={0x18, 0x114, 0xc}, @zcopy_cookie={0x18, 0x114, 0xc, 0x2}, @rdma_args={0x48, 0x114, 0x1, {{0x2, 0x40}, {&(0x7f0000000280)=""/214, 0xd6}, &(0x7f0000000480)=[{&(0x7f0000000380)=""/211, 0xd3}], 0x1, 0x11, 0x200000000}}, @cswp={0x58, 0x114, 0x7, {{0x1, 0x100}, &(0x7f00000004c0)=0x1, &(0x7f0000000500)=0xdbb, 0x5, 0x3, 0x9, 0x0, 0x9}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000540)=""/104, 0x68}, &(0x7f00000005c0), 0x8}}, @fadd={0x58, 0x114, 0x6, {{0x8d, 0x7}, &(0x7f0000000600)=0x5, &(0x7f0000000640)=0xffffffffffffff4a, 0x9, 0xf578, 0x7, 0x81, 0x1, 0xd7}}], 0x158}, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) setpgid(r2, r3) 2018/05/17 08:03:43 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, 0x1c) 2018/05/17 08:03:44 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xbeed, 0x22000) ioctl$KVM_RUN(r1, 0xae80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCNXCL(r2, 0x540d) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x20000000000018c}, 0x13c) 2018/05/17 08:03:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x10, &(0x7f0000000100), 0x36b) 2018/05/17 08:03:44 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0x2, 0x4d, 0x5, 0x0, 0x50740608, 0x6, 0x10001]}, 0x12) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket(0x10, 0x0, 0x0) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000040)={r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x1}) write$binfmt_elf32(r3, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x1000, 0x2, 0x1, 0x0, 0x2, 0x7, 0x10001, 0x18c, 0x38, 0x180, 0x0, 0x7, 0x20, 0x2, 0x2, 0x4, 0x7}, [{0x5, 0x1, 0xffffffff, 0x40, 0x200, 0x7, 0x1, 0xf2}, {0x70000002, 0x7ff, 0x674, 0x6, 0x101, 0xfffffffffffffe00, 0xbd04, 0x101}], "73b5b996adad9ddffd366e3635dd818c1a8bcda9bf50a99479cf6ed4f6ba80f08d4de2f81da1b34f1673a4f2d7c287a8d949f8f7ad48be3f1d17756700b956142cfe92108c5d8e8e0f81d5311d4267bc8b67ee00fe7e25919d9a25e02016e42f8f051818a9", [[], [], [], []]}, 0x4dd) 2018/05/17 08:03:44 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000]}, 0x1c) 2018/05/17 08:03:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4068aea3, &(0x7f0000000180)={"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"}) 2018/05/17 08:03:44 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x45, "bf76eb3fc3ba8022a5365838f2260537092db96107653c1eefcd97f5133ddf6014d5c9e4aac39003d8240d3691b058f7523b6fa61064c59fd8262672e3cf206ba91ef96191"}, &(0x7f00000000c0)=0x4d) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x100000001}, 0x8) r2 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffd000/0x3000)=nil) r3 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x20000) ioctl$KDADDIO(r3, 0x4b34, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x3, 0x18, "15965884d73f33691ba182c17fb9423d0e6775ad568724c5"}, 0x20) shmctl$IPC_RMID(r2, 0xc) 2018/05/17 08:03:44 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x51ea, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r1, &(0x7f0000000280), 0xf401, 0x0, &(0x7f0000000200)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) socket$can_raw(0x1d, 0x3, 0x1) eventfd(0x1717) 2018/05/17 08:03:44 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626b322d8f20f71202c8debf18e00d1c01dd6bafc328e5010fc31acc84daec12f7d45e842a31cdbecfde6db0ba1ca4d780511c550d92e07d30fb74eedf62b1b00b46b35e96f50d7a956e4db105f7c8efc") ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) ioctl$int_out(r1, 0x80000000c0884123, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e20, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x7}], 0x38) 2018/05/17 08:03:44 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/ion\x00', 0x1) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000000c0)=[0x1, 0x3]) mprotect(&(0x7f00002c9000/0x2000)=nil, 0x2000, 0x2000004) accept4(r1, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)) 2018/05/17 08:03:44 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, 0x1c) 2018/05/17 08:03:44 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000000100)=""/122, 0x7a) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0xa9, 0x1, 0xfffffffffffffffc, 0x2}, {0x1, 0x4, 0x7ff, 0x8}, {0x9, 0x6, 0x9, 0x7ff}, {0x0, 0x2, 0x9, 0x8}, {0x8, 0xff, 0x6, 0x1}, {0x4, 0x2, 0x7, 0x2}]}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000300), 0x1, 0x700, &(0x7f00000003c0)="88"}) 2018/05/17 08:03:44 executing program 0: mprotect(&(0x7f0000032000/0x3000)=nil, 0x3000, 0x0) setitimer(0x0, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x2, 0xfffffffffffffffb, 0x69e, 0x400, 0x4, 0x2, r1}) 2018/05/17 08:03:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000002e0019010000000000000000010000000800000004ad2f41"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x10) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140)=0x101, 0x4) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x1, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000200)=""/4096) 2018/05/17 08:03:44 executing program 4: r0 = socket(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) socketpair(0x9, 0x7, 0xffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000080)={0x7fff, 0x3, 0x2}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='team_slave_1\x00', 0x10) close(r2) close(r1) 2018/05/17 08:03:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) init_module(&(0x7f0000000000)='/dev/kvm\x00', 0x9, &(0x7f0000000040)='/dev/kvm\x00') ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a00000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/17 08:03:44 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x2) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigaction(0x7, &(0x7f0000000000), &(0x7f0000d4efe8), 0x8, &(0x7f0000000040)) [ 1428.853873] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 1428.862434] openvswitch: netlink: Flow key attr not present in new flow. 2018/05/17 08:03:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs_stats_percpu\x00') r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r0, 0x1000006, 0x0, 0x200, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0xb623082}, 0x20) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x3, {0x20, 0x81, 0x100, 0x2, 0x7, 0x7}, 0xd8, 0x9}, 0xe) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcd, &(0x7f0000000280)=""/4096, &(0x7f0000000180)=0x1000) [ 1429.009166] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 1429.017718] openvswitch: netlink: Flow key attr not present in new flow. 2018/05/17 08:03:44 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)) 2018/05/17 08:03:44 executing program 2: r0 = socket(0xa, 0x1, 0x0) restart_syscall() getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000180)={0x5, {{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xcd}}, {{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x80000000}}}, 0x108) getsockopt$sock_cred(r0, 0x1, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0xfdbc) 2018/05/17 08:03:44 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc00]}, 0x1c) 2018/05/17 08:03:44 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x4002) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x2, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x24, 0x7, 0x33, 0x55d, 0x1, &(0x7f0000000040)='bridge_slave_1\x00', 0x0, 0x9, 0xc4e}) r1 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000001c0)={0x5, 0x5, r1, 0xff, r2, 0x1f, 0xfffffffffffff001, 0x3}) r3 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000300)=0xe8) r4 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000380)={{0xf066, 0x0, 0x9, 0x5, "c38fa9d52d7d372fb7efbba800706203a987366de995c2ece96238c463496bce7c80b80d200c0387d210bb0f", 0x6}, 0x7fffffff, [0x7, 0x100000000, 0x853, 0x3, 0x95f1, 0x4, 0x2, 0x3, 0x0, 0x9393, 0x20, 0x80, 0x8000, 0xca59, 0x7, 0x0, 0x5, 0x10000, 0x4, 0x4, 0x101, 0xa38a, 0x401, 0x20, 0xfffffffffffffffb, 0x9, 0x1, 0x400, 0x1, 0xbf, 0x40, 0x100000000, 0x100000001, 0x0, 0xffffffff, 0x80000001, 0x8ac, 0x4, 0x4, 0x9, 0x5, 0xfffffffffffffff7, 0x10001, 0x4, 0x9, 0xfff, 0x6, 0x2, 0x0, 0x72, 0xff, 0x30000, 0x9, 0x3, 0x8000, 0x20, 0x40, 0x1, 0xad, 0x2, 0x9, 0x5, 0xfffffffffffffffe, 0x5, 0xfffffffffffff001, 0x8, 0x1, 0x2, 0x8000, 0x7, 0x6, 0x9, 0x4, 0x401, 0x3ff, 0x40, 0x5, 0x9, 0x1, 0x100000001, 0x52, 0x63ef, 0x5, 0x9, 0x6, 0x5, 0x40, 0x4a, 0x3, 0x100000000, 0x3, 0x8000000000, 0x7, 0x3e7, 0x2, 0x0, 0x80000000, 0x30000000000000, 0x5, 0x8, 0xffffffffffffffff, 0xfffffffffffffff9, 0x42, 0x80000001, 0x0, 0xdb4, 0x7, 0x1, 0x2, 0x3, 0x6, 0x0, 0x1ff, 0x20, 0x9, 0xac2, 0x0, 0x0, 0x4, 0x2, 0x2, 0x8, 0x3, 0xffffffff, 0x30000000, 0x7fffffff, 0x5, 0x5], {r5, r6+30000000}}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000880)={0x0, @dev, @multicast1}, &(0x7f00000008c0)=0xc) sendmsg(r3, &(0x7f0000002e40)={&(0x7f0000000900)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x2, 0x1, 0x4, 0x4}}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000000980)="6161cebdf0cf9492c8d03d4929cc3786e17caf3cd2da0e3ec7bfa0b08726053dd595", 0x22}, {&(0x7f00000009c0)="795e7a5e2421098c4b342b01c5d621ba0b8f49df1dd1ff1cad2c48ed363504aaa4b8e54071fb5fed25cba70990aeedde4cc174cd0d75195213b34dfdf4fcc88ed2c265a19a1c1abaeebf4dc739b554a1a8e8e3f6972c64ecdf4258bce4871c6382883a55e990d54b9da2d8e030db4b36c421a1b0f8e61ee9b3b6c66aae84eae3024297455529c1a67454d124c69bc31bafb7e52d6f632d58b59bb9f6f76a769470b54200b3b8357d12fd1bfdad866d75793707d19250a691b76dc93a13c1f68dbd59", 0xc2}, {&(0x7f0000000ac0)="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0x1000}], 0x8, &(0x7f0000002d40)=[{0x20, 0x10f, 0xfc4, "b8e49919f86cb233c7c0"}, {0x78, 0x116, 0x0, "6e9b43c41e5675f7d59f446064fcc150bd3776350b5e94e137a9ad40631b6e7a31cfaa7e1436dbe56624f336020ec2ea11a7670ed4726da3f786a6acc387f3153fd60b34f395c6ccaab85e738e3f573209cf3bdd92b8b06ca16443ed7fdf3e4293a2"}, {0x38, 0x101, 0x8, "44d1be7aba1eeb572c5915d69f62f4653dc9523b4c452a9eb326c4a781ed93e0528f91a6e8ca"}], 0xd0, 0x40000}, 0x4) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000002e80)={0x200000000000000, 0x0, 0x3, 0xe, 0x4}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002ec0)={'irlan0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) sendmsg$nl_crypto(r0, &(0x7f00000030c0)={&(0x7f0000002f00)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000003080)={&(0x7f0000002f40)=@alg={0x110, 0x10, 0x10, 0x70bd27, 0x25dfdbff, {{'sha3-224-generic\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x101}, {0x8, 0x1, 0x9}]}, 0x110}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000003100)={'NETMAP\x00'}, &(0x7f0000003140)=0x1e) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000003180)={'filter\x00', 0x1000, "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"}, &(0x7f00000041c0)=0x1024) fcntl$getown(r4, 0x9) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004200)='/proc/self/net/pfkey\x00', 0x44200, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000004240)={'yam0\x00', 0x4}) sendmsg$alg(r0, &(0x7f0000004400)={0x0, 0x0, &(0x7f00000043c0)=[{&(0x7f0000004280)="ad56bb82a30685790535ca1dfa7b36918fe065489ad1dbad0efe554ac7195c55f6c4136563bab5127dfe1b7d68067622d38173f9a706f88fc4507d26a95d821e7ce6a3142f59af19afd6514d130f4cba509ca7ed288d0e5852fae002461a97c7fb4719392fb599240fe7d9919dfa442e69e6d362411e556970116977f2b775c8b143b107886754b6e1963d887e08251f5b428e2407544b9c7529d9008c02f3d9240703735ec1091f6388134cf7aa87578f0cb5e9aa7fdf1d6ca59d0fde32bb9cc149ed0d86c94de390acefb3e71fe230517beedcc10e1364", 0xd8}, {&(0x7f0000004380)}], 0x2}, 0x801) sendto$inet(r7, &(0x7f0000004440)="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", 0x1000, 0x0, &(0x7f0000005440)={0x2, 0x4e22, @rand_addr=0x21}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000005480)=@sack_info={0x0, 0x2, 0x10001}, &(0x7f00000054c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000005500)={r8, 0x101, 0x20, 0x6, 0x24}, &(0x7f0000005540)=0x18) seccomp(0x1, 0x0, &(0x7f00000055c0)={0x8, &(0x7f0000005580)=[{0x2, 0xa566, 0x20, 0x3}, {0x7, 0x2, 0x6, 0x6}, {0xfffffffffffffff8, 0x7, 0xfa, 0x4}, {0x6, 0x5, 0x1ff, 0x9}, {0x2, 0x8, 0x4, 0xfcd7}, {0x3, 0x5320f28b, 0x9, 0x5}, {0x6, 0x1000, 0x0, 0x8}, {0x1f, 0x425, 0x3, 0x5}]}) ioctl$EVIOCGBITKEY(r7, 0x80404521, &(0x7f0000005600)=""/4096) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000006600)=0x4, 0x4) sched_setattr(r1, &(0x7f0000006640)={0x30, 0x5, 0x0, 0x400, 0x0, 0x8001, 0x1, 0xcf67}, 0x0) r9 = syz_open_dev$dspn(&(0x7f0000006680)='/dev/dsp#\x00', 0x1a, 0x8001) ioctl$EVIOCGKEY(r9, 0x80404518, &(0x7f00000066c0)) 2018/05/17 08:03:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40000, 0x0) ioctl$KVM_SET_MSRS(r0, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{0x48a}]}) 2018/05/17 08:03:44 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8800, 0x100) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000080)={0x1, 0x4}) open(&(0x7f0000000040)='./file0\x00', 0x84040, 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='ext4\x00', 0x0, &(0x7f0000000280)) 2018/05/17 08:03:44 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000000000)='keyring\x00') 2018/05/17 08:03:44 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000340)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000300)={[0x31]}, 0x1) [ 1429.145286] sock: process `syz-executor2' is using obsolete getsockopt SO_BSDCOMPAT 2018/05/17 08:03:44 executing program 7: r0 = socket$inet6(0xa, 0x2400000806, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2, 0x0, 0x7}, 0x20) 2018/05/17 08:03:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x1) 2018/05/17 08:03:44 executing program 1: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) semop(r0, &(0x7f0000176ff5)=[{}, {}], 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0xc00}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x1ff, 0xa56, 0x8}, &(0x7f00000003c0)=0x98) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000300)=""/178) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r3, 0x7, 0x1, 0x80000000, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000140)={r3, 0x5, 0x6b, r3}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000100)={r4, 0x9, 0x7, r5}) 2018/05/17 08:03:44 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='io.weight\x00', 0x2, 0x0) read(r1, &(0x7f00000002c0)=""/4096, 0x1000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80400, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00000000c0)={{0x0, 0x2}}, 0x10) 2018/05/17 08:03:44 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100)=0x1f, 0x4) r1 = perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x1ff, 0xa2, 0x8001, 0x6, 0x3, 0x3, 0x7f, 0x2b9, 0x40, 0x2cf, 0x1f, 0x5, 0x38, 0x2, 0x9, 0x0, 0x6}, [{0x7474e557, 0x4, 0x9, 0x0, 0xd240, 0x80, 0x91, 0x8}, {0x7474e557, 0xffffffff, 0x13a9, 0x6, 0x6, 0x1f, 0xe8, 0x400000000000}], "ea793524592bd477d0e54b4fdb64fc19085d1d3bac45301a2c5893ccf6e526e63c926ab36928bdee6933baabc64c1c26a40034277575810c297e6ff59ae5ecd3e15d6ee0ff7c9364df80921f72332adcd16be233306f9ec6b8f51b4ead04b97c94e9c7fd", [[]]}, 0x214) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/05/17 08:03:45 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x18]}, 0x1c) 2018/05/17 08:03:45 executing program 3: ftruncate(0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000000)=0x84) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) fcntl$getown(r1, 0x9) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xaf2}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f00000002c0)={0x7, 0x70, 0x8, 0x5, 0x2, 0x0, 0x0, 0x8, 0x10000, 0x1, 0x38f, 0x2, 0x3, 0x1, 0xc000000000000, 0x8001, 0x8, 0x8, 0xfffffffffffffffb, 0x1, 0x4, 0x0, 0x2, 0x1, 0x5, 0x0, 0x100, 0xff, 0x3, 0x1f, 0x100, 0x200, 0x4, 0x8, 0xfffffffffffff801, 0x0, 0x8, 0xe55, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000280), 0x9}, 0x4100, 0x8001, 0x9, 0x3, 0x5, 0x1, 0xdde1}) poll(&(0x7f0000000340)=[{r3, 0x9000}, {r1}, {r3, 0x2040}, {r3, 0x200}, {r0, 0x200}, {r3, 0x110}, {r0, 0x1000}, {r1, 0x8001}], 0x8, 0x100000000) read(r2, &(0x7f0000000080)=""/19, 0xffffff5c) 2018/05/17 08:03:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x2}}]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1ff, 0x9a5}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000100)={r6, 0x7, 0x30}, 0xc) ioctl$KVM_SET_CPUID(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x258, 0x0, 0x2000000}]}) 2018/05/17 08:03:45 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8914, &(0x7f0000000100)="c626262c8523bf012cf66fcd9b545708b70154bd3e28292140ec8cfae863277fb566bef4778a2e68c92403a7") r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/05/17 08:03:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) r1 = semget(0x1, 0x5, 0x50) semctl$GETZCNT(r1, 0x1, 0xf, &(0x7f0000000140)=""/226) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x1, 0x6, 0x20e1, 0x80}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={r2}, &(0x7f0000000100)=0x8) 2018/05/17 08:03:45 executing program 2: r0 = socket$inet(0x2, 0x3, 0x800000800000001) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000100)={@dev, @local, @broadcast}, &(0x7f0000000080)=0xc7ee3b3c0130e0f8) [ 1430.114940] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 1430.114940] The task syz-executor1 (23373) triggered the difference, watch for misbehavior. 2018/05/17 08:03:46 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x124802, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7) r1 = socket$inet(0x2, 0x3, 0x2) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f00000000c0)=0x8000002, 0xfffffffffffffddb) accept4$alg(r0, 0x0, 0x0, 0x80000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) socket$inet(0x2, 0xa, 0x100000000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x414c00, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000080)={0x6, 0x0, 0x0, 0x81, 0x1, 0x7b}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0xffffffffffffff7e, 0xfffffffffffffffb, 0x8, 0x0, 0x8, 0x4, 0x200, 0x1, 0x3, 0x8, 0xff, 0x5, 0x0, 0x1, 0xffffffff, 0x7, 0x81, 0x80000001, 0x80000001}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000380)={r4, &(0x7f0000000280)=""/250}) 2018/05/17 08:03:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000000c0)=""/213) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x18, 0x2c, 0xb03, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/05/17 08:03:46 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe4]}, 0x1c) 2018/05/17 08:03:46 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x2, 0x14000) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket(0x80000a, 0x2, 0x0) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) ioctl(r1, 0x8912, &(0x7f0000000080)="330080000000000000c64c5148729fcbd9e8cd2fdd4a9e9988cd6e9bbd242d2565d695590dabe0af11c41fae1d00b544a7f4491e271d62b1eb97ba527bfc182c854de5827e23bd8a7d3f57b6f4e3460739c18c5d18606e47057a1576e0312b479cfe9dae081808cb305d08fd26441407603abcd510808a2d0d3834d6100689d22707bc21ea3666798acf31dfb3c9200d2cf3e62546ced01564339cb3fd40eb44f52eed1dba0c4e1f4f88cb641d0bf142c61269640829bf4fe584efd65cfedcfc69242abe223fff4dd5945b90dfd9db3c23e5154e6fc145b7400d1a4af8ffe4df11a52f9885e010c457139dd54e233eba0e8c110b121d3764134d4a37cdfd00") ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000480)={0x2, 0x1, 0xf1, 0x4c, &(0x7f0000000240)=""/76, 0xb7, &(0x7f00000002c0)=""/183, 0xe7, &(0x7f0000000380)=""/231}) timerfd_create(0x0, 0x0) r2 = userfaultfd(0x800) close(r2) 2018/05/17 08:03:46 executing program 3: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000700)={0x0, 0x2e5, &(0x7f0000000380), 0x0, &(0x7f0000000180)}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x217}], 0x1, &(0x7f0000000240)=""/253, 0xfd}, 0x2) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f00000003c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x0, 0x0, 0x1, 0x4}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="c83946c926b87efea104d57635ad2a077d891d67b4bce46e5e3213cf840348b96fcffa4dc4534dbf27af2645c781ab446cff3411fb26fde1c8941ae6e1098fc66e704190855acbaa3ccf2e2c73a0f8715f3e64930ba373bcf51abc9cfe34e6b96b811fd31a7f961eb5734b24f9dedc4b627317edd359a936e1", 0x79}], 0x1, &(0x7f0000000500)=[{0x70, 0x101, 0xffff, "ad25ffa7b0294263d1f301de94c504d718217d4764d321fa291dab77537e01b15aa3ffd625e1ea7b0e06cd4ea66d042674d27706638f1c48ee42bbacebd02234397e1ac2461c4d4dfa6a3ee4d5f172ed9b34fa51271b9cf6cb6f1b71"}], 0x70, 0x200008c1}, 0x7}, {{&(0x7f0000000580)=@l2={0x1f, 0xf, {0x9, 0x3, 0x1f, 0xffffffff, 0x1ff, 0xa03}, 0x4, 0x9}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000600)="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", 0xff}, {&(0x7f0000000740)="67f211ede8fdc0e8b8822a157b5811184de2fca57855fb79ba351838107afdf31beae32795d47f782755fc45ca6192a16f7b2fd69782c21ab2ec47a4f32cdc63e8050acafe368161df3f13ea8fc57eefe8c7bc719c0dbb88a928d5dfbc213b2ff827c9ac831f971f8f21ac13540f177d0ba156b25a867c4c5f677d85241676805d84a2c814330485090aa97cc8e9d7e3ba6f4c123715812c10a55a4503f78b0d55247612dfc320eb556ed6cbb65a0b28d0a9700d6ccb9871444317430102b4bbc48ab9a60d503a683fe2b905f92728", 0xcf}, {&(0x7f0000000840)="b8871a4b6302db8672e9951b9137cc09844cf7a66fb7cd47d23f32dbef0dd00a0aeb90f3dff5d90345b31f1803ae9f422ea69441d4014d5580b2cee17266b3208e0dade4b36ddb5911b7b8fd0876849c94a72965a3fa82f0eaacccf73fc950baa51432f81ba87acf583e89c838311d33fa156734bfe89186eb14dba776bf9bd9e8aa1c55ecd11ed8a036fdaf8eecbbdb117d84d343c13ded29c1b1", 0x9b}, {&(0x7f0000000900)="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", 0xfc}, {&(0x7f0000000a00)="55c0a73a9dd8b7f6dacebd7b720661d22ccfefbb0f8dc74f39e350a9c61d55e06f08e146e8faa55692fc48222f22294f343915704ce9c87b9143b98acdf0f9bad54792eae15854eef8b94e190f84825f750d3ca3121e04e74a42e9d0681d7f352d67968a6ccda5970e95c3f9e11284e20760d4914a5e5c41c171b3cf4217c5b7979903ff0866da6d469d85b132107b5a2437ea1885db52f670c5652dc2213508120a9d079100d33620ba07c20ad1ceea0b", 0xb1}, {&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000001ac0)="15b6a3adb396d28aff7e40bbc6340a1944e146bb5574be91ea63c29fd89d01cbe2b00afc21cd621cb52f07716c77840a3ce1517dd20e4b90e3bbe5c3d374deb47637bfd97682ba278f1eed96a060022646f066b142ed3c6487f40635a5c07cdd683864d53e748d2f050dee50927430561c0007c344cd427fd745a11c402ca2fe984a74e0c457e0aee368a925ea6a94b8b6617dd19d3c4df37c9fec991ecef4ea886732763c8473a3994c97186b927fedb3ab6171c6f8fbd3776544c6cd2ab783b0bd7192c223ace2750a753d19c8c6d936e88fcb77f4d2170197a5313a91971feb6811673bd72a5940bafc20b64c7ca3b5017ad6f9", 0xf5}, {&(0x7f0000001bc0)="4d30de6978c3a90bdf3ded973e", 0xd}, {&(0x7f0000001c00)="3d4acdadfacc643b874d9cdd708200f88c46dbc83bf0c98ae10e54879d0a25942f0fdeec2be567a37d21d8c8a43ed09559f950ed04b85594926e313898b720d651f8ab5c77b23e156b5f5f007979bf21d528441fdc42e10bae5990e9c1b4a5791678cff82c4e9f46f8980e0d52b51101449cc41f0a1560d0288890347c1d807a3aff5a0b86ebffa9827c84156c73c4fd0fe46db8959fe4564669ac93a448ea18ac8b9af6848af54c977023ed4e0bbf0be3b609dbc9a87d9afc3924cbcbdb57a9d5dce620ecb237138337b920a98982eeda4bb2dfe0efbc39f9769303c6a13e4deed227913206e5f4e8e653345a6125efa7d6bc626fdb", 0xf6}], 0x9, &(0x7f0000001dc0)=[{0x88, 0x19f, 0x5, "e398a246853dc903a347971341335b432403a100c07576b5ae2adba8503b1d4ce3fe18550531bd5036af118da0877d1a0fbab5dfd7ab0323e870498134bf4cb85ad973581d1e4b01b4dd6ad4ff988805800a811502ad2c1092acd4a685daa376eb25f33ad7a41629630b00dc929805eba012da"}], 0x88, 0x20000810}, 0x7}], 0x2, 0x8800) getsockopt$inet_dccp_buf(r0, 0x21, 0xcc, &(0x7f00000000c0)=""/237, &(0x7f0000000380)=0xed) 2018/05/17 08:03:46 executing program 2: r0 = socket(0x400000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") restart_syscall() 2018/05/17 08:03:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') write$cgroup_pid(r0, &(0x7f0000000200)={[0x2b, 0x39]}, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x9, 0xfffffffffffffd1f}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x6, 0x6}, &(0x7f00000001c0)=0x90) 2018/05/17 08:03:46 executing program 1: r0 = socket(0x400b, 0x4002000000000000, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'erspan0\x00', 0x4}) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9df8, 0x30, 0x8, 0xffffffffffff8001}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f0000000340)='\x00') 2018/05/17 08:03:47 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mprotect(&(0x7f00004ff000/0x1000)=nil, 0x1000, 0x3000001) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='sit0\x00'}) 2018/05/17 08:03:47 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000140)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000775000)) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x507006) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000000000002004e23ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000002004e23e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bdb20000000002004e21ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000086165b959343f3b3ad56cfa1f99387b2049c17d2ffb50987c4f987cba7f9f9b87a6cc95fdaa723053611fd98055ef1ac0ed1a363e4f498cc15d2db3cf051713e150525161791a6759ca10dafb759811edb0321beb031abff8a0b301737a53c4f30a0ca0210a4519069cfc39b310da3d7002d8c0f740d2f0ee6a50ae2a428058e10b6b52d05a096b83f590678134499d74242dda41fcd1"], 0x190) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') connect$llc(r1, &(0x7f00000000c0)={0x1a, 0x335, 0x80, 0xffffffffffffffe1, 0x1, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x101000, 0x0) pread64(r1, &(0x7f00009f3000), 0x352, 0x0) r2 = getpgrp(0xffffffffffffffff) sched_setattr(r2, &(0x7f0000000000)={0x30, 0x0, 0x1, 0x5, 0x9, 0x4, 0x9c1e, 0x6b}, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000300)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x2002, 0x1) 2018/05/17 08:03:47 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7302047d5fcee708031484b7797a30"], 0x33000) 2018/05/17 08:03:47 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1500000000000000]}, 0x1c) 2018/05/17 08:03:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000000c0)=""/213) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x18, 0x2c, 0xb03, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/05/17 08:03:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x280d) setsockopt$inet_tcp_int(r1, 0x6, 0x800000000001e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r1, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) dup3(0xffffffffffffffff, r1, 0x0) 2018/05/17 08:03:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f00000000c0)=0x8, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0xfffffc5e) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x840) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0xffffffffffffffff, 0x1495, 0x3}, &(0x7f0000000200)=0x10) 2018/05/17 08:03:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='syzkaller0\x00') socket$can_bcm(0x1d, 0x2, 0x6) 2018/05/17 08:03:47 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2900, 0x0) getsockname$netrom(r0, &(0x7f0000000180)=@full, &(0x7f0000000100)=0x48) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000040)) ioctl$KVM_ENABLE_CAP(r2, 0x4040ae79, &(0x7f00000005c0)={0x0, 0x0, [0x0, 0x0, 0x8000000]}) 2018/05/17 08:03:47 executing program 1: r0 = epoll_create1(0x80000) fcntl$lock(r0, 0x25, &(0x7f0000000080)) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) 2018/05/17 08:03:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000000c0)=""/213) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x18, 0x2c, 0xb03, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 1431.727290] can: request_module (can-proto-6) failed. 2018/05/17 08:03:47 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}, 0x1c) 2018/05/17 08:03:47 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000440)}, 0x10008000) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xff, "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"}, &(0x7f0000000000)=0x107) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={r2, 0x5d}, &(0x7f0000000200)=0x8) write$binfmt_elf64(r0, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}}, 0xffcc) 2018/05/17 08:03:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x10001) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/05/17 08:03:47 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x16, &(0x7f0000000000)=0x2, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0x9) 2018/05/17 08:03:47 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x48000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000001500)={@mcast1, 0x0}, &(0x7f0000001540)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0xf, 0x10, &(0x7f0000000140)=@raw=[@ldst={0x0, 0x3, 0x6, 0x4, 0x7, 0x36, 0x1}, @ldst={0x0, 0x1, 0x3, 0x6, 0xb, 0xaf7742eb88577034, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x3, 0x1, 0x1, 0xffffffc0, 0x10}, @ldst={0x3, 0x2, 0x2, 0x1, 0x9, 0xfffffffe, 0xfffffffffffffff9}, @ldst={0x0, 0x3, 0x7, 0x0, 0x1, 0x4c, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r0}, @ldst={0x0, 0x2, 0x0, 0x253985beec6b0c70, 0x9, 0x50, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffc0000000000000}], &(0x7f00000001c0)='GPL\x00', 0xffffffffffffff80, 0xaa, &(0x7f0000000280)=""/170, 0x40f00, 0x1, [], r1}, 0x48) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xbc, r2, 0x800, 0x70bd27, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6e7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8080}, 0x48004) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00000000c0)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8) mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) 2018/05/17 08:03:47 executing program 5: r0 = socket(0xa, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x85ffffff, 0x201a7fd7, 0xa, 0xab01, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/17 08:03:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000110000000000000000006e72300000000000000000000000000079616d300000000000000000000000000900000000000000000000000000000076617468315f746f5f7465616d0000000180c2000000000000000000aaaaaaaaaa000000000000000000b0000000b0000000e000000071756f74610000000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000415544495400000000000000000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x1e8) 2018/05/17 08:03:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2, &(0x7f0000000040)="c626262c8523bf012cf66f") setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000), 0x4) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x20000000c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400, 0x0) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6, 0x80013, r1, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) 2018/05/17 08:03:48 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="ec100855a863bcb56aa2d9b73e4f00b05874740d57d45cda", 0x18) ioctl$TCSETS(r0, 0xc074510c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) 2018/05/17 08:03:48 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x7d, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e21}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @rand_addr=0x8}, @in6={0xa, 0x4e20, 0x1d, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e24}], 0x88) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x2) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000100)={0x2, 0x400, 0x400000000}) 2018/05/17 08:03:48 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc00000000000000]}, 0x1c) 2018/05/17 08:03:48 executing program 7: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20000) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000240)={{}, 'port0\x00'}) 2018/05/17 08:03:48 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000000680)=[{&(0x7f0000000080)="cc508e721f47ef817c2086de98ac3361ef1d57f0cab210112673d063344311550efb4159457f045a8e9d7c10c9da354cdd7d270ebfcb3f", 0xfffffffffffffd77}], 0x0, 0x0) 2018/05/17 08:03:48 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xffffffffffffffff, 0x105080) openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) 2018/05/17 08:03:48 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80, 0x0) getsockname$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)) init_module(&(0x7f0000000000)='\x00', 0x154, &(0x7f0000000040)='\x00') syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x6, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/05/17 08:03:48 executing program 7: umount2(&(0x7f0000000000)='./file0\x00', 0xd) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$packet(0x11, 0x0, 0x300) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x800) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0), &(0x7f0000000180)=0x4) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') r3 = dup2(r0, r2) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) renameat(r2, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='/\x00') 2018/05/17 08:03:48 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040), 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000100)=0xffffffffffffffff) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000300)=""/4096) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000040)=""/94, &(0x7f00000000c0)=0x5e) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/05/17 08:03:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/105, 0x69) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/255, 0xff}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)={0x7, 0x3, 0x2, 0x200, 0x4, [{0x100, 0x8b25, 0x8, 0x0, 0x0, 0x202}, {0x0, 0x101, 0xb819, 0x0, 0x0, 0x9}, {0x5, 0x9, 0x100, 0x0, 0x0, 0x1}, {0x35, 0xef, 0x2, 0x0, 0x0, 0x8}]}) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0x1000005f4) 2018/05/17 08:03:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000340)="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", 0x1000, 0x4000000, &(0x7f0000000040)={0xa, 0x4e23, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x1000000000}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="4f31a36013b75e1bf6ceff4804378fa0ba5b2a4f02cd9877ada5684a5655944b388bf84df0f89eb8addc198fe25bb903f5eb3bee4a14b09352019d2387c63e15f07931d74bd7482c94fbe0d1a63927add0e9d5f1e9b7270dc9000000005ca561abc337a4354b327ebc014f51151a8690be140139fc8cfb87f8b437a6588a03fc0cf3795b3e42bab39ea3770f44ec73d1", 0x90, 0x4008801, 0x0, 0x33a) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x1}}}, 0x84) 2018/05/17 08:03:48 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe4ffffff00000000]}, 0x1c) 2018/05/17 08:03:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xa0}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x5f}, 0x4) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000100)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/05/17 08:03:48 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x3, &(0x7f0000000140)=[{0xffffffffffffffff, 0x7, 0x9, 0x8}, {0x100, 0xffffffff, 0x0, 0xfffffffffffffffd}, {0x9, 0x6, 0x1, 0x3}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='scalable\x00', 0xff21) sendto$inet(r0, &(0x7f0000000300)="f8", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/17 08:03:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x8) ioctl$EVIOCSKEYCODE(r1, 0x40104593, &(0x7f0000000140)) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000000)) dup2(r0, r1) 2018/05/17 08:03:48 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8800) r2 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000240)={{0x4, 0x0, 0x3, 0x3, "63bb59201b927e24a66fc03b0b3f123ea0fd732e1b5625fa2151d32c2549b0cc2ee4178001eae06f1ead9e05", 0x87}, 0x0, 0x0, 0x18, r2, 0x7, 0xbc89, "4ab405ad17ae718d9fc2eef04d47ad7a3af2c7f8df531d9a7ec808f5d9a27caa5c8c87c0226266a91acf6d31007ab99d42a4a8ed4e5717e50ddf853499f9e4df", &(0x7f0000000200)='trusted\x00', 0x8, [], [0x80000000, 0x0, 0x2, 0x7]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x38, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x2, @empty, 0x7fff}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={r3, 0xa7, "f8925c40b6d2385ae07db3a1f60ac9bb8d4c8fa4a600f53daa932392f6af2f800714e71da38bdc7bb02361d19da5f729d277d62647885e828a186b9d9d0ff3d5863a79365372f33e696a349909faebbe229ef71c0e77af9c121eb4105e258df306372555ad066ad6ac1247c8f7552ebb7a50b45377339344da6b5e724cbee45fb4c506b3b297cb37643c70158c944245460ba8207bf2136dea23a4130ea93d383532326f305949"}, &(0x7f0000000500)=0xaf) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r4, 0x0, 0x3d, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/17 08:03:48 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, 0x1c) 2018/05/17 08:03:49 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f00000000c0)=0x7, 0x4) r2 = syz_open_procfs(r0, &(0x7f00000000c0)) fchown(r2, 0x0, 0x0) 2018/05/17 08:03:49 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/17 08:03:49 executing program 7: unshare(0x64000400) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000080)={0x0, r3}) 2018/05/17 08:03:49 executing program 1: lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="73656375726974792ec95e6367726f757000512e60fab5b55ba0517e5ab5b1a41326ec09453100378751d7319a3079323cbad2666b15a46fe68436ab6e03d45d0b4359bb59aac8f569fa119511c1ffd6eaba9019849708b0809a25844ee5cd685a8f6eac84a95edd05877b2a69ac2b220f275483"]) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f00000000c0)='security.', 0x3) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000), 0x4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x5, 0x4) 2018/05/17 08:03:49 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\b\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000001500)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f00000003c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1002, &(0x7f0000000380)) umount2(&(0x7f0000000380)='./file0\x00', 0x2) modify_ldt$write(0x1, &(0x7f0000000000)={0x400, 0x20001000, 0x1000, 0x0, 0x2c, 0x200000, 0x7, 0x2, 0x5, 0x3}, 0x10) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x0, 0x3, 0xffff, 0x5, 0x1, 0x3, 0x7}, 0x1c) write(r1, &(0x7f0000000080)="2400000058001f00ff07f4f9002304000a04f51108000100020100020800028001000000", 0x24) 2018/05/17 08:03:49 executing program 3: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x210400, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000100)=0x60e) finit_module(r0, &(0x7f0000000080)='securitymime_typekeyring-cgroupposix_acl_accessnodev/\x00', 0x1) 2018/05/17 08:03:49 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1800000000000000]}, 0x1c) 2018/05/17 08:03:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000000000)=0x8, 0x2) 2018/05/17 08:03:49 executing program 1: 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$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu\x00', 0x200002, 0x0) unshare(0x400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000100)="01fa8006f7a5420b51beac9c8f46b714966bb81e5b54e036b1f9443f8e02e4103e6b0cc309820baf179e491fbbbc5aba25c2900bf494e7c21d24015c9ab270355b76a051a82baecf0684e4f085c2490bc85383eeab293aceaabbbe99bab3a2127fbedf8f31c20936b0fcf12e50e3239d6b7a1e42c255c11c5f260e22c7f6859e35b309b0030199ee202176b2f3f73b95a31211bfa5bd20c8784801bae884d9e7c1bcefd961157754e5cdc53991edb1fd8e89e231abd2f165dcf627c032ea92de6f1bfad293d8e56e76a86ec6c4fdfb008abb0047f5c4b6e87747f7c18a55130ffcaa76bf8ea6848089eae7efe1039712278d"}, 0x10) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0)={0x2}, 0x8}) socket$inet6(0xa, 0xa, 0x9b) [ 1433.818824] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 1433.852068] IPVS: ftp: loaded support on port[0] = 21 2018/05/17 08:03:49 executing program 4: add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r0 = add_key(&(0x7f00000006c0)='pkcs7_test\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000740)="657e0db28151e4c3716a2974049b3301e78bd6c3fcd3848925c6a2ae679bdac7765b29df0285ec83bb3725239b86f20a7f35df6a28794322bc937823ea8cb01e983588ca699652f274fa81002010eb37f52ce761dbf319025bc906ba7cd044ecca1b824a9b4f1afc879d9de7e74bb94e708994005ba0173279", 0x79, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000340)=0x1, 0x4) io_setup(0x2, &(0x7f00000001c0)=0x0) r4 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x8000, 0x8c001) io_cancel(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x5, r2, &(0x7f0000000280)="08b0e1181852c6ae978b82e47a6c339ad4493f08b2e5be3d4b4f2d1c3fce710e632e10e27a86627526d5a8d3f3d8db6c20a59bb71b35202fd6d579a5ff34cc3a0dfa127f474c5e3f9dd49a7221cdc05a534f2716450c74c053125b92a5b26c6158d00c0c4794d050cbdf4ecaaa718217572837b71573fc987963ecdf8b2004be1837167f9c0f3adb856bcd219271f651c311de53c2bfa2689fa02988d87a2cb5c807a9", 0xa3, 0x8001, 0x0, 0x1, r4}, &(0x7f0000000400)) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r5 = socket(0xa, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='vmnet1wlan1)proccpuset\x00', 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x40000, 0x0) fanotify_mark(r6, 0x7, 0x30000, r5, &(0x7f00000000c0)='./file0\x00') setsockopt$RDS_CONG_MONITOR(r6, 0x114, 0x6, &(0x7f0000000140), 0x4) 2018/05/17 08:03:49 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000]}, 0x1c) 2018/05/17 08:03:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000002}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delrng={0x10, 0x14, 0x200, 0x70bd2d, 0x25dfdbfe, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x20040041) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000000), 0x0) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) 2018/05/17 08:03:49 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0x202, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0)=0x10, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0505405, &(0x7f0000000040)={0x1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0xbfe9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x800}, &(0x7f0000000200)=0x8) 2018/05/17 08:03:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000003cc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003c80), 0x106}}, 0x20) 2018/05/17 08:03:49 executing program 0: set_thread_area(&(0x7f0000000000)={0x80000001, 0x100000, 0x1000, 0x8, 0x6c3, 0x3ff, 0x1000, 0x2, 0x9986, 0x1}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = semget(0x3, 0x3, 0x220) semctl$GETPID(r1, 0x4, 0xb, &(0x7f0000000080)=""/107) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmsg$rds(r2, &(0x7f0000000880)={&(0x7f0000000500)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/194, 0xc2}], 0x1, &(0x7f00000006c0)}, 0x0) 2018/05/17 08:03:49 executing program 2: socketpair(0x10, 0x4, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000040)={0x1, 0x9}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x11, &(0x7f0000000080)) 2018/05/17 08:03:49 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, 0x1c) 2018/05/17 08:03:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000d00)=ANY=[@ANYBLOB="66696c74657200000900000000000000000000000000000000000000000000000e000000040000005e000000ffffffff000000003801000000000000fffffffffffdffff580300005803000058030000ffffffff04000000", @ANYPTR=&(0x7f00001a5fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f000000000000000000000000000000000000000000000000000000064737400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003200100100000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800100100000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x1fa) r1 = dup(r0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000000)={{0x7fffffff, 0x0, 0x8000, 0x2, 0x7, 0x1}, 0xc82}) 2018/05/17 08:03:49 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x1c) 2018/05/17 08:03:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-generic)\x00'}, 0x58) inotify_init() setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0xf00) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) sendmmsg$unix(r1, &(0x7f0000000040), 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/05/17 08:03:49 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 2018/05/17 08:03:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e756d615f6d61707300b5c62e9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224c3925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e780781b6a8d091f88658ef4f16a21417d83d000000000000000000000000000000") pread64(r0, &(0x7f0000000000)=""/107, 0x6b, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x2) pread64(r0, &(0x7f0000df6000), 0xffffffffffffff09, 0x800000000000) 2018/05/17 08:03:49 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf32(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="7f454c460000000000000000000ce521e732b4376e000000000000000000000000002000008864792b00000000000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/05/17 08:03:49 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000c21f67)="24000000010af5000000000000000600202004f80900010002e800600700000000ab001f", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40) recvmsg$netrom(r1, &(0x7f0000000680)={&(0x7f0000000040)=@ax25={0x3, {"689698b3c56f34"}, 0x2}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000c80)="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", 0x1000}, {&(0x7f0000000200)="8977c6523162656ea2f95fa785c8d01f5d58eadda23f36386e24e894f8c0588ffd93445f914f918975edcd50a37a02e5bb51a1b4d0f2bea886cfd37a272aaf6718", 0x41}, {&(0x7f0000000280)="6df2921e8bd75a9b9d963582b7a87c4122e082136d7c45343fbc070f6f6f82bd31cf3957bf957868a61c6d26beaf8e12ae8799782b219550ce126343de2c3f3a79f783f43ce7abad33940e05f6a3760ecc359fc387b6571469cc2d75a1e86c34fb32c24b9d29bcdcb864f28a41335fca2ac700d72d1f2ca5f0d53e6d1092e1704be43107d97eda0e2964c6a3bb9abfaa1680da0ad4e9d3b36835e0b01af15c7aed4fea5c769e5657f53ab236d9c299e4a0ab5ddbbd494cb44330fe40c122f6894898b1f3a1446e5b25b0a889b112eba7d8619bf981cd42e3fb7e0bf3e5b6e30486", 0xe1}, {&(0x7f0000000380)="abd97efeb68d45b47386b168da9ff90125ba5f0bac64b80c8a25a111bfd0e4686a9c96", 0x23}, {&(0x7f00000003c0)="e4bdc7282fa62a1b863ce1f6a97a585e32210ad18cc116e6b2f7779c96ba93dac229856917292c60897b79d4dd3ab8afd3008ae85b88c1fe303013aa46082b7f51c7031b5161b64b97238dcf793f11fc7672863be09fc5b9a4741148d99306e8a0ddc3fb3a24f7b4cf36da98603b3323dd227f1f86079e870388351824658f298789e46b5cb482546c50c3", 0x8b}, {&(0x7f0000000480)="01237bebbe2a1d847eae1e81bdd986b18a8c1fd5bf1b237a4e44390f0d85198eaed00ec2d47015efd27e2aaae15d0a2fcdd5d6ea50a5722625227839a4fbd8ed4c11080008733105e0f690385895f0129f26962423e580afb68ba95c4393713c55dafed37e5a313e3bc11909d9b501231c083b1faf103748a0aaad68689aa86733b2df9f967c09b1a76d7c4ce9a14f99a3daffe3fbf1292fe5acf388f22eaf0bbaa227d282811567aa6d8bf1d80d0349cb0709524d0270a3ac2975ce22eebc3016dba6a67c766a33b143243d2a4118a7d4daae93acf53ee45ce1e79a26887ec51fc845a5a8ec326abce22984088d9a2dd9", 0xf1}], 0xa, &(0x7f0000000640)=[{0x20, 0x102, 0x7, "9d00603abab65d3bebcdc3979ceefb"}], 0x20, 0x40000}, 0x0) 2018/05/17 08:03:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x0, &(0x7f000039a000)}, 0xffffffffffffff8e) r2 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000100)=0x2, 0x4) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) [ 1434.335206] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/17 08:03:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x3, 0x7, 0x40, "c109d2f5aa75417b157d1bc18b10bff7169cf656a662f0f12b1d8f28f568a743399f0380d97e475e0da65bd5e46c878ad3938b565837eb5131ab2a3e59fc0932ecabfe4f629a4e22ac517f3d2d6011bd"}, 0xd8) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) write$binfmt_misc(r3, &(0x7f0000000100)={'syz0'}, 0x34000) dup2(r3, r2) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e22, 0x100000001, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfff}, 0xfffffffffffffff7, [0x0, 0x4, 0x2, 0x1000, 0x3, 0xfffc000000000000, 0x2, 0x7]}, 0x5c) 2018/05/17 08:03:50 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), 0x4) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000180)={0x1, 0x0, [{0xa0d, 0x0, 0xff}]}) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000200)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/05/17 08:03:50 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/dev\x00') readv(r1, &(0x7f0000001700)=[{&(0x7f0000000340)=""/211, 0xd3}, {&(0x7f0000000440)=""/154, 0x9a}, {&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000500)=""/9, 0x9}, {&(0x7f0000001640)=""/147, 0x93}], 0x6) r2 = epoll_create(0x364c) readv(r1, &(0x7f0000000600)=[{&(0x7f0000000180)=""/230, 0xe6}, {&(0x7f0000000540)=""/160, 0xa0}], 0x2) fcntl$setownex(r2, 0xf, &(0x7f0000001780)={0x3, r0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000280)={r1, r1, 0x800, 0x200, &(0x7f0000000040)="8e22e893c86bf38a222a12b7ddb11294484918a566819f3d9e3da61f3f92656a6e91c8e4a794e44f6a7923fd8c85af93a14cd38d78cc57a313b40f557ac5ce00e8f62841490819dcc872ad2aef7e739fce16d19b299bb09359c88080cb8bbc617d5fa94acfd7c739b49ea610f245769b6c974e192002b85ef3c068", 0x5, 0x7f, 0x5, 0x16b, 0x8001, 0xc88, 0x1f, "fbf59b85858fd984adff66830f7f855d20abd945547e691b383c31653db06c16e01e53c7e4dd49c0563a8456c45b432f6ec040a8f07a9db61aa786508050bbc31448a1fdd029f4a14c7d86b595709e56f1513796d0d661eefa4f2901f5c0aa12ada42f7970c5db8747ea446a5a932b9e0077efc7f7b9d7a1dcb9e1a2"}) 2018/05/17 08:03:50 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) [ 1434.387401] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/17 08:03:50 executing program 5: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x10) r0 = socket(0xa, 0x1, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x13) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xe90, 0x2040) eventfd(0x5ee4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x10000, 0x3, 'client0\x00', 0x2, "a88c7eb6889cbf27", "d7c78d5509d19a177c8ecb8de8541ca64865d63817ac96b3b15432a36391ce5b", 0x1ff, 0x3f}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb) 2018/05/17 08:03:50 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xd00000000000000]}, 0x1c) 2018/05/17 08:03:50 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000006200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000061c0)={&(0x7f0000002fc0)=@dellink={0x28, 0x11, 0x1, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0xfffffffffffff000}]}, 0x28}, 0x1}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8000, 0x0) sendto$packet(r1, &(0x7f0000000080)="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", 0xfffffe95, 0x20044840, 0x0, 0xfffffdda) 2018/05/17 08:03:50 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80000, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000000c0)="907104e7fdeb2efa77e0e91b167008b8733970e2ac113db2ac8fe39c3caea3d59e93c66eb0645540705fe58918d8fae4597aeb8a1aa6fe25f5ca9d7472d29a685d92c9252993204e5203c0bb2420fc1162ef42e48ff84dd4cf356686a5eaa33f019a75b20fb80ad6d6833f9076be0954e5256d2822f2978e9be1afa8252e5da9da311c4db0c5db75df3a26821701184d77123b6b825b1ed68bc869c2eac3c01d8ef0b52c4358a1ee5a45795b8a3e7bbe49de70e15f1a88d9a6294f8b2f4bc3", 0xbf) connect$bt_l2cap(r2, &(0x7f0000000200)={0x1f, 0x401, {0xece1, 0x3ff, 0x3, 0x1, 0xfffffffffffffff7, 0x3}, 0x1, 0x9}, 0xe) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = socket(0x3, 0x8000000000000001, 0x4) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) fcntl$setflags(r3, 0x2, 0xfffffffffffffffd) setsockopt$inet6_mtu(r1, 0x29, 0x31, &(0x7f0000000080), 0xb6e7d10d529ef8d7) 2018/05/17 08:03:50 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x1fffffffffffff) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="ff020400001b000500000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/05/17 08:03:50 executing program 1: syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair(0x15, 0x3, 0x8001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000300)={'veth1\x00', 0x600}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x1b, 0x0, &(0x7f0000000080)=ANY=[], 0x4, 0x0, &(0x7f0000000040)="53f75dcb3098"}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000340)) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000006c0)=0x26) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000700)={r3, 0x81, 0x8, 0x1}, &(0x7f0000000740)=0x10) 2018/05/17 08:03:50 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x2) r1 = socket(0xa, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000180)={r3, r4, 0x8}) ioctl(r1, 0x8912, &(0x7f0000000040)="fef16700005f5106012cf66f") ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000200)) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e22, @rand_addr=0xbc77}}) r5 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r5, 0x1267, 0x707000) 2018/05/17 08:03:50 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x28, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0xac1414bb, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000100)) r0 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x2, 0x80000) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000002c0)={0xfdba, 0x3ff, 0x9, 0x9, 0x4, 0x7}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x40000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x13, 0x7, 0x3f}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2}, &(0x7f0000000140)=0x8) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000400)) syz_emit_ethernet(0x5b, &(0x7f0000000300)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, [{[{0x9100, 0x1e6, 0x36a, 0x4}], {0x8100, 0x401, 0x0, 0x2}}], {@x25={0x805, {0x3, 0x9, 0xf1, "26b02852c9db81979bfd3716d5f9813e41604318c8c6d04a8d31ce3b9d520cc3608dd9da2e81bc662901e0eee1ffe57400186e926b06a1fdce8d087efaec31e61bdb"}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000180)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="87f2cd8ece81", [], {@canfd={0xd, {{0x0, 0x5, 0x400, 0xc7d}, 0x31, 0x1, 0x0, 0x0, "62d7edb0ba0267b27a43d5e4e1af82bacc85e9756b332cc088172c0bc9f43f8b34242fea25b642ab0b5bf7a65cacc1cb5dd556d1ef1b0ff10723996e394c6765"}}}}, &(0x7f0000000200)={0x0, 0x4, [0x842, 0x22f, 0x23b, 0x6ff]}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000380)=r0, 0x4) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000440)={0xc9b, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x21, 0x0, 0x1, 0x1000, 0x9, &(0x7f00000003c0)='syz_tun\x00', 0xa72d, 0x3, 0x101}) 2018/05/17 08:03:50 executing program 2: r0 = socket(0x10, 0x803, 0x6) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6(0xa, 0x80e, 0xfffffffffffff03b) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000000c0)=0x1f, 0x8) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=""/4096, 0x1000}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/30, 0x1e}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/17 08:03:50 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x630000, 0x0) sendmsg$kcm(r0, &(0x7f0000002800)={&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001500)=[{0x1010, 0x1ff, 0x5, "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"}, {0xc8, 0x10a, 0x8, "4e8cb2c3231d6b0780ea767d3ce22b6d832669361fcfa99e9c011d8bd6f7083ef067c4f9fc32a1475362426076972c74e63e3556296cdfb188cea2e3eee1c226904549aaf670ab484d45e8dd13a52db8635d810e1d3f1371eaa61d1f68ce5a7300a610ca69506624eccacf63705b9bac9759f9fc2c30981aac46fce5130446d83d95b949e98c4284428ffded4dcbb04c0b07d37b1bc2e85b2d8661e4f014136c70ebcd54aaf2ae854a3249d130c804a0a85a"}, {0x78, 0x129, 0x8001, "b07353f44e3b4f25aeec3ac9f7b678c307aae9696569da70d69259247948566a842e34d8a18bcb0d724fe3a54d954d49e7029d6d479598cd98202c7803631dacb50a6c2eed19912c498b1ec01890ec716132b5689a44b5843bfe6ef8a522718bd0664b"}, {0x98, 0x1, 0x6b4f, "63c83bec254fd93ea1178b389f3ffa93daca6b7d070e48eb4135a1620a8f40c4928e72e39b12e1005c928affcb2ad98c24442c88e412e553259a51837d3ba1913046c7aeb82800f54de67c6b0c7966292a59177d4b86b1a737af219c3a0a31759af335ff7b4d461c57fa4ca5087865d872454fd5fa429d6155d01c0fec9446227c9ce5cd5b"}, {0xb8, 0x0, 0x5, "e4b0b8a9da7b653e615a0bb2be092db057c716be83244d87b8819c1c5b2c7843363f827f52f468118541b7423717845a92c5a0cbb8c23cec231e75a559e7a90b99d31a625490a67eafca43645a714f4ff83a2a5427fea516d2e3ae716c97c9efdcb7d7bf1c626ade6f9ecac0b5f11c69e6ab5d23886667ccc2fc5f5f20106e72e99efebf41184ab8f5506ffa2e92d07927699bdc8fcf107b51b18d2f28db1bb75ef3121e413506"}, {0x58, 0x113, 0x401, "104bad62a8b3bc83ef27b7dc597543e082970bc1abebca4749b029dde2a3a5da10698f6da7b76563300651058b1bcd5805e03de0f5ecf88f699de32ab8aea61d3bd0c65df23956"}], 0x12f8, 0x40000}, 0x1) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x5002}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002840)={0x0, 0x20000000}, &(0x7f0000002880)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000028c0)={r3, 0x5}, 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000001c0)={[], 0x81, 0x5, 0x1, 0x0, 0x2, r4}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xffffffffffff2d88, 0x4) write$tun(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xc0c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r3, 0x3f, 0x97a3, 0xa30b}, &(0x7f0000000280)=0x10) [ 1434.732865] binder: 23709:23710 unknown command 0 2018/05/17 08:03:50 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x1c) [ 1434.812359] binder: 23709:23710 ioctl c0306201 20000000 returned -22 2018/05/17 08:03:50 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x2d, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000280)}}, &(0x7f0000000180)) [ 1434.861896] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 1434.897695] binder: BINDER_SET_CONTEXT_MGR already set [ 1434.922408] binder: 23709:23731 unknown command 1986356271 [ 1434.938144] binder: 23709:23710 ioctl 40046207 0 returned -16 [ 1434.950489] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 1434.967127] binder: 23709:23731 ioctl c0306201 20000000 returned -22 2018/05/17 08:03:50 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="6a7ac1738f2b3d96dcf609aca4"], &(0x7f0000000180)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000001240)={'filter\x00', 0xfffffffffffffe38, "a694980a165fc9e76879acb297878e73d9c8f900579884173092b7882491eed22b347c48fc3fdd7c118468c182e2e7bb2b25b0919c4d6fce5b5accb708a0054bcd7617deab74edb79610949c3e07a384e8cc2674689755b5384118c693fb0eecf66c4681560d5a71a6bc029bf811e95c3f3c7a1a2865f99122089c45b1b04b299e4ba057a6f2f2f99359ec6eaccb69f364fbf02df1141ffae4c20c4cb1a3a4dd366377b11f62e25bb9cdcf6e1db969a766b3ffa164e68e16845fc27952e6f68c20e735b7035bd1af54e80a27de2c41463660f996fa7c8c2c267aa17384"}, &(0x7f00000013c0)=0xfeb9) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000001380)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0xfffffffffffffd53, &(0x7f0000000040)}, 0x2) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000100)={0x80000001}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000001400)={0x28bc3164, 0x9, 0x9}) 2018/05/17 08:03:50 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x11, &(0x7f0000000080)=0x2, 0xfffffea8) 2018/05/17 08:03:50 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r1, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000406fd8)=[{r1}], 0x1, 0x5) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") socket(0x4, 0x6, 0x5) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'irlan0\x00'}, 0x18) 2018/05/17 08:03:50 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000]}, 0x1c) 2018/05/17 08:03:50 executing program 7: r0 = memfd_create(&(0x7f0000000040)='em0\x00', 0x1) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x40) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) tkill(r1, 0x1e) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00000000c0)={0x80, 0x0, 0x3}) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x15) 2018/05/17 08:03:50 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) tgkill(r0, r1, 0x32) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) 2018/05/17 08:03:50 executing program 3: setitimer(0x2, &(0x7f000063eff0)={{0x77359400}, {0x77359400}}, &(0x7f0000628000)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@empty, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x8, 0xba, 0x500, 0x6, 0x40, r2}) mq_notify(r0, &(0x7f00000000c0)={0x0, 0x1d, 0x1, @tid=r1}) setitimer(0x2, &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x0) 2018/05/17 08:03:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000001e00fb034d564b00000000016339f720b9455e8c7c39a475cbb28bbf6f5bd6316f6742df882ddde0d831a37820ac273521c6ea6d97860e16eaef0f2fe4e6a4d1ec104b9af5964e8de1b11bb7bf94b0c05739390d348aadb7a03941e4f1cc008c96a25ed3c279f2861d8c0530fcf8b5dd303f730079992bd5fa5cbf618ad2c5461d54dd3da8959b89f173972cce9b7670338e7b60fd85ab3f07d99cd1db091312bec14cbb1db156f73ae5335435dfd899511085213a436df77c44f5dbe2435b93a673efb7bc485c3cd4dd354b0578e802a5e752b26d5fb277becd018bcff3b00912e32c8ecadebf910d000f5eb28686ea7f9178"]) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000280)={0x1, 0x0, [{0x26e}]}) 2018/05/17 08:03:50 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x800000000000, 0x0, 0x7, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x4008240b, &(0x7f00000000c0)) [ 1435.156086] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 1435.211469] IPVS: stopping master sync thread 23770 ... [ 1435.261414] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 1435.275155] IPVS: stopping master sync thread 23780 ... 2018/05/17 08:03:51 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="7f454c46000000000000000000000000030003000000000000000000380000000000000000000000000000000003000000000000000000002200000000ff0f00000000000000000000000000000000000000000000000000"], 0x58) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000240)=""/13) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) fstatfs(r0, &(0x7f0000000040)=""/105) getsockname(r0, &(0x7f0000000180)=@vsock, &(0x7f0000000200)=0x80) 2018/05/17 08:03:51 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}, 0x1c) 2018/05/17 08:03:51 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/17 08:03:51 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4024802, 0x0) r1 = socket(0xa, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x50010, r0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") fallocate(r0, 0x10, 0x0, 0x5800000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r2, 0x1}) 2018/05/17 08:03:51 executing program 0: r0 = socket(0x400017, 0x7, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv4_getaddr={0x18, 0x16, 0x0, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x3, r1, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000000040), 0x49249249249257b, 0x0) 2018/05/17 08:03:51 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x10001, 0x100) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0xf, 0x4) r1 = syz_open_dev$binder(&(0x7f0000000540)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0xc018620b, 0x707000) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xac1, 0x400) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) 2018/05/17 08:03:51 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x8ac, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x0, 0xf3, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000280)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000180), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/05/17 08:03:51 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x0, 0x3) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c4600000000000088000000cb396379e5cec8b800000000000000000000000000003800000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c40e3fc7364855ec43b3b1fc0cafbed64e9f704f3cc36d6d926ae39b1291dc0d7d8a9"], 0x58) fcntl$getown(r0, 0x9) close(r0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7ff, 0x20002) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7) [ 1435.455404] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/17 08:03:51 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x6, &(0x7f0000000280)="04c2d5e4ee000000000000a26d33d05b6bd0ef51b62e6ec7f3e96d3bfb673a2eece013ae3b863f6c8a4ad220b6a0a8ce9b9bdc6a73df383a2428d902d5722abf394e241f89b7485dbe7102214b6d64189e4f3314521121090000000000000025cc3c2466c36d89c32f40be1cdd5e84deeaa64b8ea60d294cf7175eb9f9e1aff03c07d2210647a65ab00518021203f6c4a1921b86d036ea8111524d85af797f49d5ba881b3ed7deeeb21dcf904ad2bc15c135dd5e07b8771cc04efce25cda28b69dbbd792ff2bed225818a2dddea09e099407890f949bc5c9b038c4") pread64(r1, &(0x7f00000000c0)=""/34, 0x22, 0x0) 2018/05/17 08:03:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000100)={0x0, 0x5, 0x6, 0x401, 0x800, 0x1}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f00000005c0)={r1, r0, 0x7}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x840}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB='\b\x008\x00', @ANYRES32=r5, @ANYBLOB="c0007300e48565c95d153fd836806be693b8b15ba7a8005b00a482e065bfe1a7c0c5a6e06b5b08182f728e806929227c21a87f1f5090bd1d2b36edd75de9acc23b7e1f5f1c58c1e7183bd06983fcbfa01d7904784f4610261f30282570738a4d4f371aafa4fb1ad68651f83e33134751b2c89cc7e4b107142ea38dafb61071246aa25ce1175802eed9c113724d95d46d80800a88ee07d625eb3e4baa48c43ccbd12f60b862891cfa03b5bda168d8c65d5c8790ada579eceff44bd39100000000"], 0x1c8}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000600)=0x1, 0x4) r6 = accept$alg(r0, 0x0, 0x0) recvmsg(r6, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x0) [ 1435.484117] binder: 23807:23808 ioctl 40046207 0 returned -16 2018/05/17 08:03:51 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x800000100008, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = memfd_create(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)) r3 = fcntl$getown(r2, 0x9) syz_open_procfs(r3, &(0x7f0000000140)='net/rfcomm\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x4) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000100)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) 2018/05/17 08:03:51 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf00]}, 0x1c) 2018/05/17 08:03:51 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x480, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x9010, r0, 0x0) 2018/05/17 08:03:51 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)=0x80) accept$inet(r0, 0x0, &(0x7f0000000180)) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='&']}) flistxattr(r0, &(0x7f00000001c0)=""/249, 0xf9) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), 0x4) 2018/05/17 08:03:51 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x8800, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f00000004c0)="e974fc168c28047f32f115903143e9170954802e3323918539f84948c61cdbb3cd7d2890e6e23bad1241408db5ddce864d362a7e66cc73325c6a4a642953c339438e36ade83980ae37d84ba3d8be0d95bd9d54496b9cbea374e9ef32", 0x5c) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x20000, 0x0) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005d40)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r2}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x48}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f0000000400)={0x0, 0x4, 0x9, {r3, r4/1000+30000}, {0x77359400}, {0x2, 0x100, 0xffffffff, 0xea46}, 0x1, @can={{0x1, 0x7, 0x1, 0x5}, 0x7, 0x3, 0x0, 0x0, "371f136d6b98950d"}}, 0x48}, 0x1, 0x0, 0x0, 0x40040}, 0xc080) 2018/05/17 08:03:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x26f}]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) accept$inet6(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) 2018/05/17 08:03:51 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/05/17 08:03:51 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8010aebc, &(0x7f0000000040)) [ 1435.719430] binder_alloc: binder_alloc_mmap_handler: 23837 20000000-20002000 already mapped failed -16 2018/05/17 08:03:51 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004e00)=[{{&(0x7f0000000880)=@ipx, 0x80, &(0x7f0000000b80)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, &(0x7f0000000c40)=""/99, 0x63}}], 0x1, 0x0, &(0x7f0000004fc0)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="6e2eb483ffffffffff6b050000"], 0x10}}], 0x2, 0x8000) 2018/05/17 08:03:51 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x440142, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0x5) clock_gettime(0x5, &(0x7f0000000080)) 2018/05/17 08:03:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), 0x4) 2018/05/17 08:03:51 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x1c) 2018/05/17 08:03:51 executing program 4: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000240)='.\x00', 0x80000002) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x1f, 0xfffffffffffffffc, 0x8}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x400000000004, 0x31, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x40, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/17 08:03:51 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffa888, 0x0, 0x8}}}}}}, &(0x7f0000000100)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x10400) write$eventfd(r0, &(0x7f0000000040)=0x7ff, 0x8) 2018/05/17 08:03:51 executing program 5: r0 = inotify_init1(0x0) getpid() fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 2018/05/17 08:03:51 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0xfffffffffffffeff, 0xff, 0x8530, 0x2, 0xc, 0x4}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'rose0\x00', &(0x7f0000000180)=@ethtool_ts_info={0x41}}) 2018/05/17 08:03:51 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f000094cff4)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/17 08:03:51 executing program 2: futex(&(0x7f0000000040), 0xb, 0x1, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000)=0x2, 0x4) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000)=0xfffffff5, 0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="6a150890082e14da13f53c9f76fe70ae", 0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/05/17 08:03:51 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x610200, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt(r1, 0x0, 0x0, &(0x7f00000000c0), 0x0) 2018/05/17 08:03:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x24) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000100)={0xffff, 0x6, 0x7ff3, 0x0, 0x3, 0x2}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/05/17 08:03:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/17 08:03:52 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, 0x1c) 2018/05/17 08:03:52 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1ff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x8], 0x1, 0x2, 0x10000, 0x6d0, 0x8, 0x1, {0xdd2, 0x10001, 0xfffffffffffffffa, 0x1, 0x7f9, 0xffffffff, 0x8, 0xa4, 0x10001, 0x1f, 0x101, 0x4528, 0x10001, 0xe530, "932fb6bb65f7a00bd7a9749840db5695b9671909759f0aad1635a6b50bb1c98a"}}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180)={0x1, 0xffff}, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000000580)={{0x4, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33}) 2018/05/17 08:03:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000000100000008000300990000003ab42b2ea835df9d6ced33151aa462d0bd8ef73d357ea25ccaaaaced66d88aead0a0726165a099c33c7249b232e780da4b32084f8e74634258876b6fca3a8362e3994f69d07e392ff520a0fa838745a2a7685eba7ec7cb5ca673b99cc37b49acb5a288072a5b2511787de255285c15b1b4b1c7f24463fa067980426f9ae6093cbd85a6bc0c2c"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/05/17 08:03:52 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = fcntl$getown(r0, 0x9) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000040)={r3, 0x31}) r4 = syz_open_procfs(r1, &(0x7f0000000180)='cmdline\x00') preadv(r4, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) 2018/05/17 08:03:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x7}, 0x1) recvfrom$inet6(r1, &(0x7f00000000c0)=""/26, 0x1a, 0x40010002, 0x0, 0x0) 2018/05/17 08:03:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000380)) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) fadvise64(r0, 0x0, 0x0, 0x1) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21}}, 0x1, 0xfffffffffffff751, 0x6, 0x1, 0x7}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x7fffffff, 0x8, 0x81, 0x3f}, &(0x7f0000000040)=0x98) sendfile(r0, r0, &(0x7f0000000080), 0x1) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000003c0)=""/51) fcntl$setstatus(r0, 0x4, 0x400) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000400)={r4, 0xe9, "7c4c6a7a16c8cd631f6b1747792f06f340a2cff57674138bbe31b6ba82901e478d3d7a643c438919ae62f8d8d80f11e64e289ed81381e08c170bded7b7d64109f346729a129c4db0b7badd79ccb52e7358b01d2a7663fdd2b5569b28517b0654ebcdc9fec4776e4c73b5bee2e02bcde1e91b29ce4f7e201386b1655707339733145fb14df0ba206d1ed766a832310a2c955034878e118e1fbbd8fc0fa8d8e2754cdfe53fdbc315735cfeb6730659f9ae51bb88ea5a0d6d17e6e737984f1c6ff2f4df3ecbfbb4f89810856711d64dbb25e0ab86caab30dfcc0e0fa99d25b5d6db74d4b6056802bcbc73"}, &(0x7f0000000500)=0xf1) 2018/05/17 08:03:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x2, [0x0, 0x853]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000200)=0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) recvmmsg(0xffffffffffffffff, &(0x7f00000046c0)=[{{&(0x7f00000000c0)=@un=@abs, 0x80, &(0x7f0000001280)=[{&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000140)=""/217, 0xd9}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x3, &(0x7f00000012c0)=""/220, 0xdc, 0x9}, 0x9}, {{&(0x7f00000013c0)=@l2, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001440)=""/1, 0x1}, {&(0x7f0000001480)=""/54, 0x36}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x3, &(0x7f0000002500)=""/122, 0x7a, 0x10000}, 0xff}, {{&(0x7f0000002580)=@hci, 0x80, &(0x7f0000002640)=[{&(0x7f0000002600)=""/12, 0xc}], 0x1, 0x0, 0x0, 0x9}, 0x4}, {{&(0x7f0000002680)=@nl=@unspec, 0x80, &(0x7f0000002900)=[{&(0x7f0000002700)=""/220, 0xdc}, {&(0x7f0000002800)=""/144, 0x90}, {&(0x7f00000028c0)=""/8, 0x8}], 0x3, 0x0, 0x0, 0x7fff}, 0x1}, {{&(0x7f0000002940)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000029c0)=""/239, 0xef}, {&(0x7f0000002ac0)=""/86, 0x56}, {&(0x7f0000002b40)=""/25, 0x19}], 0x3, 0x0, 0x0, 0x3f}, 0x24}, {{0x0, 0x0, &(0x7f0000002ec0)=[{&(0x7f0000002bc0)=""/11, 0xb}, {&(0x7f0000002c00)=""/179, 0xb3}, {&(0x7f0000002cc0)=""/15, 0xf}, {&(0x7f0000002d00)=""/176, 0xb0}, {&(0x7f0000002dc0)=""/238, 0xee}], 0x5, &(0x7f0000002f40)=""/53, 0x35, 0x1}, 0x6}, {{&(0x7f0000002f80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000042c0)=[{&(0x7f0000003000)=""/109, 0x6d}, {&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000004080)=""/172, 0xac}, {&(0x7f0000004140)=""/181, 0xb5}, {&(0x7f0000004200)=""/12, 0xc}, {&(0x7f0000004240)=""/65, 0x41}], 0x6, &(0x7f0000004340)=""/233, 0xe9}, 0x330}, {{&(0x7f0000004440)=@nfc_llcp, 0x80, &(0x7f0000004600)=[{&(0x7f00000044c0)=""/46, 0x2e}, {&(0x7f0000004500)=""/127, 0x7f}, {&(0x7f0000004580)=""/111, 0x6f}], 0x3, &(0x7f0000004640)=""/98, 0x62, 0x400}, 0x40}], 0x8, 0x0, &(0x7f00000048c0)={0x77359400}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000004900)={0x0, 0x9}, &(0x7f0000004940)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000004980)={r2, 0x5, 0x0, 0x3ef}, &(0x7f00000049c0)=0x18) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) clock_getres(0x5, &(0x7f0000004a00)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x1b, &(0x7f00000000c0)=ANY=[], 0x0) 2018/05/17 08:03:52 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c62650cc01000000000000") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f00000009c0), 0x0, 0x20000003, &(0x7f0000000a00)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0x10) write$binfmt_aout(r1, &(0x7f0000000a40)=ANY=[@ANYBLOB="cf"], 0x1) write$binfmt_aout(r1, &(0x7f0000000100), 0x20) 2018/05/17 08:03:52 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x3ce, 0x0, &(0x7f0000e68000)={0x2}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'veth1\x00', 0x1}, 0x18) 2018/05/17 08:03:52 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000000)=ANY=[], 0x0) close(r2) close(r1) 2018/05/17 08:03:52 executing program 7: clone(0x200, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = socket(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x9, 0xe0, 0x5, 0x81, 0x18, 0x1, 0x3ff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r1, 0x28, &(0x7f00000001c0)}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000000080)) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x4, 0xffffffffffffffff, &(0x7f0000000180)) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, 0x1c) tkill(r2, 0x1000000000016) r3 = open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) r4 = dup2(r0, r3) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f00000000c0)={0x9, 0x6, 0x3f}) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000000040)=0x4) 2018/05/17 08:03:52 executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e90300000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x2}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/17 08:03:52 executing program 0: r0 = request_key(&(0x7f0000000000)='id_legacy%', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='big_key\x00', 0xfffffffffffffffe) keyctl$search(0xc, r0, &(0x7f0000000140)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, r0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x81, 0x20000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000002c0)={0x4000, 0x103000}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000180)={0xfffffffffffff925, 0x1, 0xef27, 0x0, 0x0, [], [], [], 0x8ea}) 2018/05/17 08:03:52 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, 0x1c) 2018/05/17 08:03:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="182126512fffc4843f83bc8bfab860690ce3b63b92a9d207cf421f5883357925bed420574d352a077f90ca2df2ddc8f0658214427c23b95a2a919484ebc9ce0ef66910bb659000acdef583b152009226f8453d7361b7df9c50fad077f88c82802fbe484945c64e2fdeee8721d38fad94209f943413b204f5a4740647a13520b450a3624ab61cf738cb017bbcd1c7bb325a720f6d51ec2e9946865dec0de31facabbe488a9681f5c87186d9a0626d97c9ec73d59c638c6dfbfdcfe85255667f079f2d74c3583147d9e4c040c82b3b8cad1eaba2f60f4bad6bc5d59466eda741d58723d6b8fb4cde67f233ab5635c559a1ec29667f930744", 0xf7, 0xfffffffffffffff8) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='$){\x00', r1) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000080)=""/56, &(0x7f00000000c0)=0x38) 2018/05/17 08:03:53 executing program 5: r0 = memfd_create(&(0x7f0000000100)='\x00', 0x1) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000140)={0xffffffffffffffc0, 0x2, 0x2, 0x7, 0x8, 0x959}) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f00000000c0)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x38, &(0x7f0000000000)={0x0, 0x0, 0x3}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000000040)=""/128, 0x80) gettid() 2018/05/17 08:03:53 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f00000001c0)=r3, 0x52) close(r3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000000)="fc3cb3e0bc9e4c8b58d4e7947776f1d27c1ee8726affb27e8a6260e569e1df97ac621d8f16f3fb7927e73320b6f61b625885f3e638644ecdd2", &(0x7f0000000040)=""/125}, 0x18) 2018/05/17 08:03:53 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400002) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/4096) sendmsg(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000009ff0)}, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000001080)={0x3, 0x0, 0x4}) 2018/05/17 08:03:53 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt(r0, 0x8000, 0x1, &(0x7f00000001c0)=""/166, &(0x7f0000000000)=0xa6) fcntl$getflags(r0, 0x3) 2018/05/17 08:03:53 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000]}, 0x1c) 2018/05/17 08:03:53 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f0000000140)={r2}, &(0x7f00000001c0)=0x10) listen(r0, 0x3ff) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000c0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x74, r4, 0x20, 0x70bd2b, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x71b9}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x393}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3b8}]}, 0x74}, 0x1}, 0x4000) 2018/05/17 08:03:53 executing program 1: 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 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xe99) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) signalfd(r0, &(0x7f0000000200)={0x7}, 0x8) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x0, &(0x7f0000000240)}, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20080000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xdc, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x4}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x1c}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x38, 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x20000014}, 0x8000) syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0xffffffff, 0x210280) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000040)="100000000500000000", 0x9}]) 2018/05/17 08:03:53 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) prlimit64(r0, 0xb, &(0x7f0000000200)={0x1, 0x8}, &(0x7f0000000240)) 2018/05/17 08:03:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r1, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)}], 0x1, 0x0) 2018/05/17 08:03:53 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8001, 0x410000) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x468c5d84, 0x600002) ioctl$TIOCEXCL(r1, 0x540c) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) 2018/05/17 08:03:53 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}, 0x1c) 2018/05/17 08:03:53 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x260040, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000180)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000001c0)=""/129) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000280)=""/163) setxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='security.evm\x00', &(0x7f00000003c0)='+.\x00', 0x3, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0x8f, "487baff61babf653b4945b556bcf7c5a3608c62618ba63168a657fa12a6688979253aab7eca3329acf8fe15e549894134ac801680395c3c27bcec2ae23805ab29d18ed1ebd2535f09d6833e075eb0cbb7e6944d51ed158ff8354f635b631e28c7e468d15c52f236172c66eda0b878dfc36a1b34d00727bc14e2b9a3789e648b7211b3392ed3d6145ad251473ea496d"}, &(0x7f00000004c0)=0x97) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={r4, @in6={{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x60}}}, &(0x7f00000005c0)=0x84) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000600)) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000640)='team_slave_1\x00') r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000680)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KDGETMODE(r6, 0x4b3b, &(0x7f00000006c0)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000700)=@assoc_value={r5, 0x3}, &(0x7f0000000740)=0x8) ioctl$BINDER_THREAD_EXIT(r6, 0x40046208, 0x0) remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x2, 0x80000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000780)=""/74, &(0x7f0000000800)=0x4a) accept4$ipx(r6, &(0x7f0000000840), &(0x7f0000000880)=0x10, 0x800) ioctl$EVIOCSKEYCODE_V2(r6, 0x40284504, &(0x7f00000008c0)={0x6e, 0xd, 0x8, 0x1, "f3d6a6b65c193fa3fa108c729f173453f159cdfa8d5924372e12cd80d8cb9fe4"}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000900)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000940)={r5, @in6={{0xa, 0x4e23, 0x7500000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, [0x3, 0x100000000, 0x9, 0xffffffff00000000, 0x9, 0x5, 0x7fff, 0x5, 0x2, 0x7b820db9, 0x400, 0x280000000, 0x0, 0x63f5, 0x4]}, &(0x7f0000000a40)=0x100) r8 = semget$private(0x0, 0x1, 0x8) semctl$SETALL(r8, 0x0, 0x11, &(0x7f0000000a80)=[0x8, 0x100000000, 0x3, 0x80000000, 0xfffffffffffffffb, 0x2, 0xc56, 0xcfe, 0xfd]) semctl$SEM_STAT(r8, 0x3, 0x12, &(0x7f0000000ac0)=""/40) recvmsg(r7, &(0x7f0000005f80)={&(0x7f0000004dc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005e80)=[{&(0x7f0000004e40)=""/4096, 0x1000}, {&(0x7f0000005e40)}], 0x2, &(0x7f0000005ec0)=""/181, 0xb5, 0x9}, 0x42) sendmsg$nl_route(r0, &(0x7f0000006040)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000006000)={&(0x7f0000005fc0)=@bridge_newneigh={0x30, 0x1c, 0x600, 0x70bd28, 0x25dfdbfb, {0xa, 0x0, 0x0, r9, 0x90, 0x2, 0x9}, [@NDA_LINK_NETNSID={0x8, 0xa, 0xfffffffffffffff7}, @NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20004004}, 0x11) setsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000006080)=0x94, 0x2) r10 = syz_open_dev$amidi(&(0x7f00000060c0)='/dev/amidi#\x00', 0x0, 0x101800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r10, 0x40bc5311, &(0x7f0000006100)={0xfffffffffffffff9, 0x2, 'client0\x00', 0xffffffff80000006, "94eaaa7c80e1b52f", "e215b2f09931b53f802ab113f1a05dfc5582e3d18dabd67d3e5bb7858ee6294d", 0x1, 0x200}) 2018/05/17 08:03:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x826, 0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syz_ttn\x00'}) 2018/05/17 08:03:53 executing program 0: mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/17 08:03:54 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1ff, 0x204600) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x20000007fffffff, 0x1000002000009}}) socket$nl_crypto(0x10, 0x3, 0x15) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x20000) 2018/05/17 08:03:54 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x120, r2, 0x18, 0x70bd2a, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xe}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1c}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x4040000}, 0x40) ioctl(r1, 0x11d, &(0x7f00000005c0)="c62621b9db67b13403008523bf812cf66f04cbc0b782c5bc8d32f5452c854101f8cb6f01ce9ec1ad6d16f024c090d1b93597d6ce3e470d90fc8613429b434bce65f030b95544ef1e0fe32c22c1a9d613736d25dc37c630447372e5b42217c77a4317f9db667aee00edb606d758b5d4fec97e383c05315033253af458486f8c9200000000000000") r3 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000480)="86cd2aa65fdcda268495d086a79f46ff", 0x1ab) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0xb1}, {0x6}]}, 0x10) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x10001) ioctl$SG_SET_COMMAND_Q(r4, 0x2271, &(0x7f0000000040)=0x1) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x1, @random="862d979fbc0c", 'bond_slave_0\x00'}}, 0x1e) 2018/05/17 08:03:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x8000000000000001, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x0, 0x0, 0x0, 0x7e}, 0x18) 2018/05/17 08:03:54 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}, 0x1c) 2018/05/17 08:03:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_getneigh={0x1a, 0x1e, 0x313, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='veth1_to_bond\x00') 2018/05/17 08:03:54 executing program 7: syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x200000) r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101800) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x40000fff) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000180)=@req={0xff, 0x0, 0x3, 0xfff}, 0x1b4) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/17 08:03:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x5, 0x4, 0x80000000, 0x80000001, 0x8, 0x2, 0x400, 0x0}, &(0x7f0000000180)=0x20) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x5090c1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000200)=""/196) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000340)={r4, 0x1, 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x1, 0x4000000000}, &(0x7f00000001c0)=0x10) 2018/05/17 08:03:54 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000200)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x1}) 2018/05/17 08:03:54 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000080), 0x1) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast1, @loopback}, &(0x7f0000000040)=0x8) 2018/05/17 08:03:54 executing program 5: r0 = socket(0xa, 0x1, 0x9) fallocate(r0, 0x1, 0x4, 0x1) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000080)="e87c40511b909ee3c4fcdef0f8027a8e580a8ef06d5d42b2fc60a0352d5accd032dd859293dcbb0e9750cf3f100a8449", 0x30, 0x20000003, &(0x7f0000000a00)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x9) write$binfmt_aout(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="000f5114f548363314d0af8f52221fb5e1db62b6a6b8166f42839e9d5bf7fb94b496e04021be65b2efd3a7cca7c42e5d48ea850c3d5d434de8920026401f67901159a772a9782b95919fd80238240f6c38a1ccff5c1fab54c3542f1e2e6270111d088b7c34b9adb61e12916e9345c8a3faa4aa53b3193e4b682f46df1cdddeaff1363b46ad9b8ed122a3ced18a9b5c0b4d53b69ac959a1b80b63769868e5e69df0446f1ce1659710e87f61baab43e0f6ec050d4a49f38b11d69a1d5662ac0026698b2902007f7517faec2f8c689d083442b7d31c635bd4"], 0x1) write$binfmt_aout(r1, &(0x7f0000000100), 0x20) 2018/05/17 08:03:55 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x40000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/10) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000040)=0x8, 0x4) 2018/05/17 08:03:55 executing program 3: r0 = socket(0x10, 0x2, 0x0) accept4$bt_l2cap(r0, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000380)=0x4) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4000de0010230800400000000100000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000014000300626f6e643000000000000000000000000c0002000000000000000000"], 0x40}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x5, 0x70bd28, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x20044800}, 0x4000) sendfile(r0, r0, &(0x7f00000002c0), 0x8000) 2018/05/17 08:03:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f00000003c0), 0x0, 0x20040000, &(0x7f00000002c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/75) perf_event_open$cgroup(&(0x7f0000000140)={0x4, 0x70, 0x0, 0x3, 0x6, 0xfffffffffffffff9, 0x0, 0x2, 0x1, 0x5, 0x2a, 0x3, 0x5, 0x7, 0x9, 0x5, 0x5, 0x2375c438, 0x0, 0x9bf5, 0x5f22, 0x100000001, 0x6, 0xe74, 0xffffffff, 0x80, 0x1, 0xb7c, 0x0, 0x9, 0x9, 0x4, 0x0, 0x100, 0x0, 0x1f58, 0x1, 0xff, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000100), 0xe}, 0x402, 0x3, 0x9c, 0x3, 0x7, 0x40, 0xa8}, r1, 0x8, r1, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000500)='bbr\x00', 0x4) 2018/05/17 08:03:55 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]}, 0x1c) 2018/05/17 08:03:55 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x28, 0xa, 0x0, &(0x7f0000000040)) 2018/05/17 08:03:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000040)="e25dbee09330ed0e4ac93687738811f42b3d67de781a34b4758a8405685bc3f94fc40759308861e6beba9aab26c605eb941a6dc0"}, {&(0x7f0000000080)="a3f71e95684fb31aa31abc7d7959441736d3223532eccb7a43e3fd4ee4772ce70316de6ba3b53a349ad4e1c1d29b1935b345780a73667a152c9b4a18b51d6fd480f7a316425454afd21510daec3183d1aae16023b89893964d3b2c65204438e1f24e2cc3a321faa53ca6994dc541a969fb0ec750d582f315bae1fe85a1750ada4309315e72476b03e2187ef0e33e686b6e8b3dc7279139d655f2d9f78a001dce31d83117c56c71c62771ace5c60143c12d5f0edd671d10e74ce706aac8f2b50c2012436692761e04f1866aa73a80faa93691b594acf5ca"}, {&(0x7f00000001c0)="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"}, {&(0x7f00000011c0)="82088fc7c009dceef610b5f2ee9b68b0f09f7d391eb8a250ac9e26cc2c82c8e317ebcb9431abb34576dbb35131b65ccc72d255b11168b22bc62830939d0730d35f98bf2c392d479c9878c33f37"}, {&(0x7f0000001240)="eed89569fa73609cf854b18bf406d04d845ab66fda1f9745d51a3e17de4b055762aed115842fb950d9c4132c193bc83421c922c5f4326fc12a469f9b1e034c14dd20af563718d53b3bfde823080880e286bd0bc6c77b3e9de255fb5e91343a78570148ecd1460e4cf362b1739b6980"}, {&(0x7f00000012c0)="09fc68205fa1694bbd95fd0aa52de9499672e9ca971f8ddd94c9c2bd5fe8c4da0a6b7ca34b107a2bb3035acc7a982a370ff923c2401a724b9dcd25665a872baa346d250a85b006d606b476961285436f7a55d6e572ba22c987dee32eeede8668682c64cc87cd6d2155c3a557b6d196e69e16aa865365c63afc131fe487795a0de54537d8c79abd23e257858d404b69ee67be7585db2d114d46e687795d5521d65fe980c28ee656efbabab0dfabc34d623eb996c4e2dd1ca467e0a40aa0083f8e4aeeef5c45321d4cb27e2af10fe09e79dba755110fc29c036d649b1d4a3efa149c199ae3d3e91862399462fd534e9ff20848902bd109"}, {&(0x7f00000013c0)="c3eeba7a25"}], 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001400)={0x0, 0x20}, &(0x7f0000001440)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001500)={r2, 0x8}, 0xc) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000180)={&(0x7f0000ffc000/0x3000)=nil, 0x9f11, 0x4, 0x24, &(0x7f0000ffc000/0x4000)=nil, 0xfffffffffffffffe}) 2018/05/17 08:03:55 executing program 1: clone(0x200, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1a9240, 0x0) timer_create(0x7, &(0x7f0000000140)={0x0, 0x17, 0x4, @thr={&(0x7f0000000080), &(0x7f00000000c0)="9c67aa39"}}, &(0x7f0000000180)=0x0) timer_settime(r1, 0x1, &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000200)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000240)=0x4) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/17 08:03:55 executing program 4: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2c, &(0x7f0000d32000)=0xfffffffffffffffc, 0x4) 2018/05/17 08:03:55 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000000)={@remote, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x11, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0xa}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x2, 0xfffffffffffffe9e, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r0}, 0xfffffffffffffe58) 2018/05/17 08:03:56 executing program 3: r0 = socket(0x9, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000140)={'bond0\x00', @ifru_map={0x10001}}) 2018/05/17 08:03:56 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf00000000000000]}, 0x1c) 2018/05/17 08:03:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r0, 0x406, r0) recvmmsg(r0, &(0x7f00000006c0)=[{{&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)}}], 0x1, 0x61, &(0x7f0000000780)={0x77359400}) 2018/05/17 08:03:56 executing program 4: mlock(&(0x7f0000215000/0x2000)=nil, 0x2000) mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) mlock(&(0x7f0000218000/0x3000)=nil, 0x3000) 2018/05/17 08:03:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xbb}}, 0xb1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10000, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f616e79631eefdf7a96") ioctl$TIOCNXCL(r1, 0x540d) getpeername$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x1b, r3}) preadv(r2, &(0x7f000055ff80)=[{&(0x7f00002f0f89)=""/204, 0xcc}], 0x1, 0x200000) 2018/05/17 08:03:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000600)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000640)=0x14) accept4$packet(r1, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002780)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000027c0)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000028c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002880)={&(0x7f0000002800)=@ipmr_delroute={0x48, 0x19, 0x310, 0x70bd2b, 0x25dfdbfe, {0x80, 0x20, 0x0, 0x100000000, 0xff, 0x7, 0x0, 0x7, 0x3000}, [@RTA_IIF={0x8, 0x1, r3}, @RTA_FLOW={0x8, 0xb, 0x7}, @RTA_MULTIPATH={0xc, 0x9, {0x81, 0x7, 0x3, r4}}, @RTA_OIF={0x8, 0x4, r5}, @RTA_PREFSRC={0x8, 0x7, @rand_addr=0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="020db1060f0000002dbd7000ffdbdf2501001400dc00000002000b004b080000f00000000000000005000800f0000000013c48e84a7bcd385029ecf02a9833678c6f7be7c77d10722fddb0bc0ee6000002001000000004d50000046d4e47393497fee32aecebd500000000010017004e22000001001400ff0000060000140000000000"], 0x78}, 0x1}, 0x10) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/65) connect$nfc_llcp(r2, &(0x7f0000000180)={0x27, 0x0, 0x2, 0x5, 0x6, 0x5, "5b42ef5cf97d37f72370847ce248ac57577f882c3bcdfbc37b241738c930a743857b6bf1ed30e988e848492bd7a80301c14d7ec698ae94792133d718a052e0", 0x1d}, 0x60) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) ioctl(r0, 0x440000000000127b, &(0x7f0000000140)) ioctl$BLKRRPART(r0, 0x125f, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000400)={0x0, @multicast1=0xe0000001, 0x4e20, 0x0, 'fo\x00', 0x1, 0x7, 0x51}, 0x2c) r6 = shmget$private(0x0, 0x1000, 0x1206, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_LOCK(r6, 0xb) getpeername$inet(r1, &(0x7f0000000440)={0x0, 0x0, @rand_addr}, &(0x7f0000000480)=0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f00000002c0)=[{0x3, 0x101, 0x0, 0x4}, {0x8, 0x5, 0x0, 0x4}, {0x6, 0x5, 0x7f, 0x6cf7}]}, 0x10) 2018/05/17 08:03:56 executing program 1: ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000280)) socketpair(0xb, 0x5, 0x4, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000440)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000580)=0x0) r5 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0}, &(0x7f0000000a00)=0xc) stat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000b00)={0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() r11 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/nullb0\x00', 0x10000, 0x0) r12 = socket$nl_netfilter(0x10, 0x3, 0xc) r13 = eventfd(0xcc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000000c40)={0xffffffffffffffff}) r16 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/ashmem\x00', 0x501000, 0x0) r17 = socket$inet(0x2, 0x80802, 0xdf3) r18 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/mixer\x00', 0x402800, 0x0) r19 = inotify_init() r20 = openat$md(0xffffffffffffff9c, &(0x7f0000001400)='/dev/md0\x00', 0x80080, 0x0) r21 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001440)='/dev/qat_adf_ctl\x00', 0x4a040, 0x0) r22 = fanotify_init(0x8, 0x0) r23 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000001480)) r24 = accept$inet6(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000001500)=0x1c) r25 = openat$full(0xffffffffffffff9c, &(0x7f0000001540)='/dev/full\x00', 0x1, 0x0) r26 = syz_fuse_mount(&(0x7f0000001580)='./file0\x00', 0x6000, 0xffffffffffffffff, 0x0, 0xd8, 0x0) sendmsg$netlink(r0, &(0x7f00000016c0)={&(0x7f0000000340)=@proc={0x10, 0x0, 0x0, 0x8000082}, 0xc, &(0x7f0000000980)=[{&(0x7f00000005c0)={0x3c0, 0x1e, 0x900, 0x70bd27, 0x25dfdbfe, "", [@typed={0x8, 0x59, @uid=r1}, @generic="35684d825d99315a33bec8b3af5c9233ee530db4c147d8ce3d2bff33a1df6d99e9b532fdcaf5a298f5aa4ed5433e86ac8e4f95c49d2734575d81e889c04a81e3676dfd9d163bca13017ac073513ce8499a2249a1631a73f7271168a2fb27795e6bc597e3ca5b5baf3cf0776834c147235dc7884ca1ef449bb6a63aac0743e03ab1c1dab7fafc94871022e934afc92cd18295284c12c2943354fd8458b6ec9d46d74441a6e8dd515e0f8151f386bbbc1693d930c70c1747e0678d27981665f1df823bebb077acc2", @nested={0x2c0, 0x29, [@generic="8669867ee1c1a8b96be38304c437e1771a117d80938d6fb6989515de2542a21b2a2ca2093584526715b4ef7147ff7f1b52fc967abd955e43d7b372c8686289f0b3299ad0c77d7d28c13ddc76876c37c5305d2495469810fad0da3bdae1095d9cd6f28674956cac9a2f6beb53f9463e405fd8517340e1590abc656a445e5b19a55154f90c1119462db6003717bfab3b0f88301d2fba1ddd95f1a809330f8a16da6b356667d55afc7b12c337b941856bf82298b95770dbaa78ca223c0ead482cb65d426233df2afc27217ec81994fee454e417faf3a22f54a32fc9d1808973ea8d04a94a5082128a4c38a72cee991ef596c2", @generic="5bb3741587a35d9dda2208f66c7c2c24", @generic="928549253e2ae6aa294325b8faa2bede2d69d844304a292470fca5999a8445fabb05c72d7c175a03bbaa763c3019074ef688f29c2ce723bf211d3eeec0f5efb3bb4ddfb2f449ce034eac7f4e68249c6c8262eb2ef4008faf2dd612e866e92d860af07622f77afed294981336114502caa58f020e18a930467cac31a13eec476b25d0c9dc710c94c36728aeed2b6745d70ee0665cca4badfe49c34977f6fef849ddc9938877cdf83f48d7362a0800cb", @typed={0xc4, 0x85, @binary="eeafcd5c92028a6dbdf215b52a53747e2c47e0a5bc9a72bbb0632e212ef648326eebca41bc452bf04adff4398270cf04a6ffbf0202b46c697412f6e67ee2648e6eab1159aec18fe73dd88be4e3ad6678c0ac13b998c73413510fac7cd37555e84c2ef7bc628620c4e276216d6617e483ebf993c74bae8b82e993ab333383b78d84108194768e9e578e0b695fabd195ebb1d778e143bbf54db78cf5bf8ab833fd2f29cd55d866e6eff22be207c93e53927bf459e41e9f055547391c1afcc03a1d"}, @typed={0x8, 0x43, @fd=r2}, @typed={0x8, 0x47, @uid=r3}, @generic="83732fa6e8dfbe8e0ff21ab8046e6a812a95163b5eaac074ad6634b63ca9fb04a41034d90e3401d008d818f86ccfcc190bbb067e4d8090"]}, @generic, @typed={0x8, 0x82, @pid=r4}, @typed={0x18, 0x73, @str='systemcpusetlo@em1\x00'}]}, 0x3c0}], 0x1, &(0x7f00000015c0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r11, r12, r13, r14, r15, r16]}, @rights={0x18, 0x1, 0x1, [r17]}, @rights={0x18, 0x1, 0x1, [r18, r19]}, @rights={0x28, 0x1, 0x1, [r20, r21, r22, r23, r24, r25]}, @rights={0x18, 0x1, 0x1, [r26]}], 0xd8, 0x41}, 0x8000) move_pages(0x0, 0x8, &(0x7f00000000c0)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], &(0x7f0000000100)=[0x3, 0x3], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x9, 0x0, 0x10001, 0xb}) r27 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x4840, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000200)={0x9, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r27, 0xc0206434, &(0x7f0000000040)={0x101, r28, 0x4, 0x49}) r29 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) pread64(r29, &(0x7f0000000000)=""/59, 0xfffffea8, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r29, 0x4028700f, &(0x7f0000000040)) 2018/05/17 08:03:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001c00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001c40)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000001d40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d80)={0x0, 0x0, 0x0}, &(0x7f0000001dc0)=0xc) r5 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001e80)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000001f80)=0xe8) getresgid(&(0x7f0000001fc0), &(0x7f0000002000), &(0x7f0000002040)=0x0) r11 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002080)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000002180)=0xe8) getgroups(0x3, &(0x7f00000021c0)=[0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002540)={0x0}, &(0x7f0000002580)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000025c0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000027c0)=0x0) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000028c0)=0x0, &(0x7f0000002900), &(0x7f0000002940)) r20 = fcntl$getown(r0, 0x9) stat(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getgid() r23 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000033c0)={0x0, 0x0}, &(0x7f0000003400)=0xc) getgroups(0x4, &(0x7f0000003440)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003480)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000034c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f00000035c0)=0xe8) lstat(&(0x7f0000003600)='./file0\x00', &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000036c0)=0x0) fstat(r0, &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003940)=[{&(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000500)="40707f7d99894b1e37e2232ae653ed8adca00b9ac771c354b14710a54ab8357e7a0ff5add27bf228b3edb4181360d5ea2d52c94d433eb979804e75b9b0eb932519e92fcbe88d0d6bddcec7d194be74805d9dbcfc5ea66dfc7565684a35e47e805d1e1572bdaec5bb312327293b016c9dad7f398f490d7af04da79d5127800f", 0x7f}], 0x1, 0x0, 0x0, 0xc2d247bcee907d44}, {&(0x7f0000000580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="3b747b7d930bb955d30821818452d9f327e6b006d519cf6c124a4b9ed30ab71be13837d07d17a08abedae3f79e1154d6130684c4572f367e88b517934faba8924368af3b17bb2307483c9e0f1927634cca70f0b4391e957b66441bdbf918848a6735", 0x62}], 0x2, &(0x7f0000001680)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x40000}, {&(0x7f00000016c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001740)="52c77934489e55c103c5de0c04d73e5ec6c828c7e106c94b8d0d87f97ae240a393dad1fc28923d1c728f04d9206fc45b6dec161ceb4c594c4c0c19", 0x3b}, {&(0x7f0000001780)="789b434081dd916952def85d55eac57c9fdbfa0cea7df10116ac482f0e45827ca93ec2d73e6523448fa5188242f07fe2ef2df679cb79e63c7333184c886d0724c325eae6141ea9031bd90c6d9e10c182452cf226fed7a2a5f58e55f143c7e23110ba04ccf2cfac829bc3043f59accab62e8b84e596d346f4ae1dd542ec4b6327c51d1c395a76b44580af41d6b4ae3c39f69f36affebe505b0a848c5e0130c26a398240702d03926e12890c8aa3f0c8a48bce7172d31f68aa087c5b552afd7dfe79e2ba0eee10a1b7fab952110a", 0xcd}, {&(0x7f0000001880)="ab9fab7223f600f48d2d74a62c0be855a512d83cb1bd763b1c20f826aabd32ba012e10684d3f8de7d4fac9c063147b9e261edb1f73b2c2434ebd3bccba58c93b12665712d8429a4dc54daf50d325fece8abdd00fb20877ef6277bd299741dd37ff5539484c4b18bdecae721e4281a32fa50e84cd1337351a9d7009a518003d66ed3faef20e120b", 0x87}, {&(0x7f0000001940)="1f8b25d8d9ae93461b9986dc2c4cd974c3434f7836fb27006796beb4032925d23b5ce5cedb5284ee0f9dc27158a04f633555f123307607dbbdc7eede47c535272f231a102eaaa39e756a1ab3430977a62e13a60ee2540ab5911f32474646d2ff805cd4ab5eada7e3", 0x68}, {&(0x7f00000019c0)="0542efebc0f368e26053f33b52531180677f651d472040b0d1e561b66019ef085aad3ab124fbd56a12b645324ca16f82c9f0ebdb0bb782641302a4d6b64468649f92f79d54c4b70baa1af9a50dbfbcc2f7c3e6419471ee5d8dacc85d2be25da2aada5176e3eb1a0fb315b23102a6c91b97d8dbd059f62cc34b371e3a571940f9cc231d48415029cae4ae465bc39e696af2b929532167f7bd56b2319e0bdf8882ee74eca375e54617e97ac29e2b332116a671591e4ef0200b725ebeb978d13e296dfd1a27", 0xc4}, {&(0x7f0000001ac0)="7754df27bf5a35741b05168eeb3fdcc2964da17990379bca00a8ad03fdf1c951013b90b921ef2ce9cb6790188be6af6c348304e9d6c5851b7096ec2516f2c96dc2859c2d572964d56e0aa99c1536df6e103d254d9f576317712eb9c2f61a63c8cf818686939df056b826b7596b8b0c2e8062c814e7079d8623aff2f6f37e4a1d408fefb7f26c7a4212d9d672b260485c401360d51876a486a277d0e5d487f98e2b406f98644f09cb8dd0c5a0db4603105fc13bbf", 0xb4}], 0x6, &(0x7f0000002200)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xd0, 0x4004000}, {&(0x7f0000002300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002500)=[{&(0x7f0000002380)="80dc177373317c023c649915c3016156c4a63320de5f0d01872b4192ebe992b530373b65c0d3d9fb62e3313b412670ab68f1bd2ea556f7383cc67dcb79153a4e649a50ff07171bc65d7253b13fa16753116acab60609f636021ba7393ffc26d04fc469f9d3e87dff52ff42d97a727881f24aa8459748f5", 0x77}, {&(0x7f0000002400)="59ce6fdd025512df201da4eac93b3daa05c9d446c404279f37a43da3714dc3e610de913d3071400ba74e0d14e175aca7f2", 0x31}, {&(0x7f0000002440)="d149ac9c407c37f2049b09a47f423fad89fa81c1ee940ff9c7d7aa940256283ce60b44ddbc8d8c69aeeaa242a2e56dd50a23ee9640c3d6ae5c6768a2638476a000c6a1d70892e8585e28c39ddbb4557a7d22e3baf55dcf03161f2b6517bcf03b59a9ce12d2b55033798ac0674119272f62657bf28e5f7134c98b630af2517d42cd7ca3b3", 0x84}], 0x3, &(0x7f0000002980)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0]}], 0x58, 0x44044}, {&(0x7f0000002a00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002b00)=[{&(0x7f0000002a80)="865f898fd0ccf58a3ee9377b760ffecdb9487e59632f7ec13ced9ef2610ae8a7991c9d43be46b57457224be09e09d2acc9d5901572dcdeda8151f2ab0284450d09aaa4", 0x43}], 0x1, 0x0, 0x0, 0x4000}, {&(0x7f0000002b40)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002f40)=[{&(0x7f0000002bc0)="1a3aa20ee45b9a1f92412714056ec23d6e07f38c8f1eb044c5109982d16a03f1350d49b79877dccc460c", 0x2a}, {&(0x7f0000002c00)="d51a68317bec8927d7ade65c7a03c520d61fb0ae2bda8a8cd9413c2ad817d2f00a9800d2f9491c92d8846e1e67f46bc70833e9b33aea277f4b729b4c3a5a69e1e60a68dba6a359110e51c93b8400eabb81f54435dabe5c1082ca4aef0bfee7a48dc26f8e3ce3f086b3f0969552a46550bbb2acdd95609bf1c1541891f8cf614d7bb3f1a9a5dbf5f986a4cdbc9a6fe9abeeef5047be7623ecc37bafb446f024391b1ee2ce596a479987995ff2a4a1ab4ffaab8768fac550abaa5a3ef31ade06f87d189af90e45c45cdad35034847df7be8ffbf44d5c29ffee8a22b08bdb99305508e20cb7cf0503dd4c8e60", 0xeb}, {&(0x7f0000002d00)="d9062b3ba4a6677b12784050762e8ed502400ac3dd1152fe49eebf64406a00501856e3881697a0237f8892cc56ef250903fe46e1c4b3c0a8f3b23521db976567bf2217cdc7268d3ca834bed47a69dbf371175a5e49f6c06197529022aef612ed3b200ab8ee9d513304cc1daeea061fb60222cd7677521439f0dd887599863a2b65a7b6b66078bfc1b66db0edf40abec5b40ae14249111d115eecfffcb4a595d4c54c0400201113b0732ce15e67b61d2259b6f9f25fdc5d7583089efaee82e3f4970666cb92e7528d631bfbcb84d7405693069956a51f08a4de851c98fabf226ad5a389b2eb58b51c2dd0064565337ef7bfc07d", 0xf3}, {&(0x7f0000002e00)="8ac51952b43ed8c29e279ada66e99d873c6fe74dc63fcaea", 0x18}, {&(0x7f0000002e40)="6ddc809f48d9e764ae3186cf629b57cd98a7af0ae053f3842edd24701057eb6c8596265f8e2c2c29571c5179ea88c2aa530afa01327cefcefa4a019690bbfa2aa78ed32785900594942f35c3dc84bf2feb8df4e9c4613a2cceab4feb08fe7b3d1f2526f625211f193dbd2ba3ca944780237c22f9ec26257eeec47db7c9b2c45f51fd55b24eb7327209dd4846355c1371b2317c13152cfc4c0839de37729801e0ef3da7320e69fcb7b60a843b3228a33b1e0c1538ee3695b61cd1948b6944de8de1dc", 0xc2}], 0x5, 0x0, 0x0, 0x4000000}, {&(0x7f0000002fc0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000032c0)=[{&(0x7f0000003040)="c24c0283b56840d04770b18cb8f2cb221f3da494fe90112656ab1321cdeee06baf6c6d5f483c3d3e78ba8777e518bf148208805696da2ee74ed92adc2563192b7b4bcf42e12affdc3029a08f71ab9fa02c227a4d01c9f339fe44618c70ea7c54b55b837a8952570adc9c9b149e43835f03e43e33bed3fd284d25f01eee03adba0fcb2cf881a70d70853a0b1394312c97b7c7d6b43976bc6bb32b72ffcc567609af0cbdc14398c650f8f9b9ba518321c304bda0e7cd72a1f99e9261172c1e7414227974456f1a3d9c1dc19f3707e3ca8bdb5c0cec5ee35aca01e669abee1b10486020ac", 0xe3}, {&(0x7f0000003140)="bc8227332638475a3d41da8baf414bcea7fa5a0925ef7f09f28992f2f4a1fae3dba32fd7c3f720dfdff09d260b5e2095", 0x30}, {&(0x7f0000003180)="3fcdfc1647607d3ecf233f4fb74571bdf284bd61304327a4d95d0e49cbd4cc45db39673c6b6b7c1e26df15efd2e3f9f629b2d2b16b32b86ab381206ad8e6c0b01c752ae9c3f9474f2852187b30692e9afa7e6377", 0x54}, {&(0x7f0000003200)="2fabfa72cde54893db0795e29e3bc2af79aa6dfd8a20ae1a0b993df238a6b28cca844d03e8b390a6b22dddd32191d8ac3ce036780abb5ae3169a2c7c0a17de85637cd597db39e6195fea403a80bc640e5b7e22f580ad6ee1187338895a8c8bbfbbf29c9ab27f09d99e500179a280ce2395d7b4503d9638ba0a3245d20061a6ca144106", 0x83}], 0x4, &(0x7f0000003800)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x110, 0x4000}], 0x7, 0x40000) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140), &(0x7f0000000180)=0x8) listen(r0, 0xffffffffffffff7c) r32 = socket$inet6_sctp(0xa, 0x1, 0x84) r33 = socket(0xa, 0x1, 0x0) ioctl(r33, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r32, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r32, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x4) getsockopt$inet6_opts(r32, 0x29, 0x39, &(0x7f0000000000)=""/118, &(0x7f0000000080)=0x76) accept$inet6(r0, &(0x7f0000000300), &(0x7f00000001c0)=0xffffffffffffff17) 2018/05/17 08:03:56 executing program 4: r0 = socket(0x9, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000003c0)={'raw\x00'}, &(0x7f0000000000)=0x54) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f00000016c0)=ANY=[@ANYRES64=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYPTR64, @ANYRES64=r0, @ANYBLOB="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"], @ANYRES64=r0, @ANYRES32, @ANYRES32=r0, @ANYRES64=r0]], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000002c0)=[{0x3, 0xc035}, {0x8}, {0x3, 0x4}, {0x8, 0x8}], 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x1f, 0x400000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000480)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001640)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001680)={r2, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x25}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/17 08:03:56 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000000140)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) 2018/05/17 08:03:56 executing program 2: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x5) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/43) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000080), 0x80800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'eql\x00', 0x1}) 2018/05/17 08:03:56 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000]}, 0x1c) 2018/05/17 08:03:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000006f020000000000004d2e82829ee8ea1fda23194ddb800000000000000000000000000000"]) 2018/05/17 08:03:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") execveat(r0, &(0x7f00000000c0)='\x00', &(0x7f0000000280), &(0x7f0000000080), 0x1000) inotify_init1(0x80800) 2018/05/17 08:03:57 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c0000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat\x00') readv(r3, &(0x7f00000003c0), 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') sendfile(r2, r4, &(0x7f00000000c0), 0x80000002) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000040)="fb747e862ae4d4ee45ae638c5549e199ebf6f785358eb81c085efcd97614c5051176dc229e7a3037028ee186dc6173a6644d0a4ec86f962393801a31d5c1fdd4b1619fa000c4f75ee475e312c7f940b3fe119ad38f3f565e347c31a4d2f1b92cd3a906130d4370e16d14c48968cda0d3faa87822afc217df8e43dacd067f7d1f") 2018/05/17 08:03:57 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000]}, 0x1c) 2018/05/17 08:03:57 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x82, 0x0) statx(r0, &(0x7f0000000280)='./file0/file0\x00', 0x6000, 0x100000000100, &(0x7f00000002c0)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getresgid(&(0x7f0000000240), &(0x7f00000003c0), &(0x7f0000000400)=0x0) syz_fuseblk_mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', 0x1000, r1, r2, 0x5, 0xce2, 0x4) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000040)={0x3, 0x2}) 2018/05/17 08:03:57 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/124, 0x7c}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/05/17 08:03:57 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) unshare(0x2000400) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000040)=0x5, 0x4) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/17 08:03:57 executing program 1: r0 = socket(0xc, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000140)={r1, &(0x7f0000000040)}, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='veth1_to_bridge\x00', 0xfe65) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x84e23}, 0x10) 2018/05/17 08:03:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) 2018/05/17 08:03:57 executing program 5: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x8, 0x1000]}, &(0x7f00000000c0)=0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x87, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) 2018/05/17 08:03:57 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res(&(0x7f00000000c0), 0x77e, 0x1e) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x8080) openat$cgroup_int(r1, &(0x7f0000000100)='memory.swap.max\x00', 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x5, 0x46a, [0x20000180, 0x0, 0x0, 0x200002f0, 0x20000588], 0x0, &(0x7f0000000000), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x4e2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000140)) 2018/05/17 08:03:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000400)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x9, 0xd7a, 0x5, 0x5, 0x8, 0x8, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x1, 0x2, 0x6, 0x1ff, 0x7}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x8}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="071542c7be8c3d8fbc2e068d657d9109aa8fa4e7f2d7cd4dd849472de8ee0a481daf9b2a3b4c6dabf0906dfb1c665b93579cc7d550b78e848adf2be9935153f04e159bd07c9f815e7932a6fb06d475147646ec750a1f0b370467330ca54b62a358213095cebe76ec580b4ea34395a8d741c81aec049a6df7cec010c333a58714db", 0x81, 0x800, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0xb8030000) 2018/05/17 08:03:57 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), &(0x7f0000000040)) 2018/05/17 08:03:57 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400000]}, 0x1c) [ 1441.959659] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/17 08:03:57 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="b1d67122f7a91cde3455bd3fe0171da27f4290e31f42150734c40086956b5c4e8c13ee07245b611a73fa903458ab012a14bd95f80d329fbf6601011fd29ba033", 0x40) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x512, 0xffffffff, 0xff, 0xffffffff, 0x7f}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0xc4}, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0xffffffff}, 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000200)) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000240)={0x3, 0x4e44}) connect$nfc_llcp(r0, &(0x7f0000000280)={0x27, 0x1, 0x0, 0x7, 0xa29, 0x40, "5747568f2b790587a354e50c3afec714c3af308c0259bbfdd95b74a4bee1f87e0bd59c6541aee33633837045ed22a7d84c9c50141b810b210a6afcb4f0a42f", 0x22}, 0x60) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000300)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r3, 0x10, &(0x7f0000000380)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={r1, 0xa5cc}, 0x8) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000440)={0x4, &(0x7f0000000400)=[0x0, 0x100000001, 0x2, 0x200]}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000480)={r1, 0x2}, 0x8) r5 = syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x1, 0x101000) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000500)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f00000005c0)) close(r5) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000680)=""/29) bind$pptp(r0, &(0x7f00000006c0)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000700)={'bond_slave_0\x00', {0x2, 0x4e23, @rand_addr=0x5}}) ptrace$getenv(0x4201, r4, 0x6, &(0x7f0000000740)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000e00)={r1, 0x7fff}, &(0x7f0000000e40)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000ec0)=[{&(0x7f0000000780)=@in6={0xa, 0x4e21, 0x98, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x1c, &(0x7f00000008c0)=[{&(0x7f00000007c0)="1a5b1e09a10e33af3c44ad74f737160e571597ef40a2ddb692f5a2178cb2b8127ed5b2960e788980142c1e82168ab0c0f74d822c0ab211634512d940eb48968ec159b02e3c74112b09a39c1ef5591d2412e2d777f71e12acb37cff0573d0293fdcd350bcc2f220f389ec7c98ada67f26a422b8e44935a7cf7634e119ccc330d749d820b46381f832f7d5440bfb05822fa9cbee2ca5c6ee4513045a0913e47c65118b7397526cf92f813c7e6c99e337c5c3fe4e36584635af1a27d3c96bc9dfe2801bdccf5873327c0ed4e51ffeebf47b40f0274a1824ffcab0d1383bea6af781a1257cbe51e057a3675a5d2143ea94259cc97c0091b2", 0xf6}], 0x1, &(0x7f0000000900)=[@init={0x18, 0x84, 0x0, {0x1ff, 0x9, 0x2, 0xfffffffffffff800}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0xff, 0x80, r1}}], 0x38, 0x81}, {&(0x7f0000000940)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000d80)=[{&(0x7f0000000980)="db4e0e18e46cbed1a8f6d1c89309e250e775a62df679c5f5dc20742996b903563fec3310da28451c4dd32ce7c34122d1f37416a96c20b9ccdc81bbd83ea1849034879ca4c5403d04868169fe3bfd190ce4fb19a4e04da43f832ef040b85b1d3f597b3176fb87d2cb05cd5e3b5dc7c5d6e8481410ac4881094cdf22da99961f06fb1cc664263f09adb64f847dbc3f7c755e9eec1073f89c327c3df5eecad57df5b6e00dd4fc020dd5ec84b67ec377985f5a664d6889bf0d8ef0aef50cf9dc0cba1fcffe8cad10f81a196818b0a286922070d1a54b9bee4b", 0xd7}, {&(0x7f0000000a80)="d3f9a6b33a5a62fb11246953f5c203adb41c61955b3bcaaad20ff34de1397c6d5bbb83b0383207aad70e630e17341186bdcfa4ba396dfbc7d6a05780b874dcf53f991e6949df3dbd9a84ef2310d5e3ff7e2ea8d9d3fdb1ca3723491e323edc0b8d760a9e5536c5e88027cfbbeaf66c62eafa445852cda2124a124c65bd8dc03090337b62800ff24dcf43af32a2a7546ebfa2026bc1feb95e4ed54e9b0d6aa943fdeb70e71044c5db5b193e4f881cd2c60fd242cd23829c9fa8c2458bcb61c29200842b4c32735d8e2a621de7bcd1bde7e0beed21c2aa", 0xd6}, {&(0x7f0000000b80)="b1", 0x1}, {&(0x7f0000000bc0)="04a5cdfb02914ba5c3d67cf2696e4bcacd9b4a8025431bee3c7a198b27b8b23651700e475072af4d5fbdae66eadc9a842e1c0928fd2e462b22c20f4082f9fc19e493e5e94dc5d91b2c462d7405953c0775ef07b63bbf3c122617939028eec2a289aae0b112186fb319d616f8dc30b58da0fa669f64ed5341577d18670a0fa197de4e4b52cd4cd72687270d15b7d9b8e9", 0x90}, {&(0x7f0000000c80)="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", 0xff}], 0x5, &(0x7f0000000e80)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8008, 0x8000000000000000, 0x3bc0, r6}}], 0x40, 0x48000}], 0x2, 0x0) 2018/05/17 08:03:57 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) socket(0x15, 0x3, 0x0) membarrier(0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @dev}, &(0x7f00000000c0)=0xc) openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) 2018/05/17 08:03:57 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x20000001, 0x8200) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000000)) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/7, &(0x7f0000000080)=0x7) write$fuse(r1, &(0x7f0000000200)=ANY=[], 0x0) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x3, 0x2, 0x0, 0x20}}, 0x38) 2018/05/17 08:03:57 executing program 5: syz_emit_ethernet(0x42, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="38706ac6ddd5", [{[], {0x8100, 0x400, 0x7}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)={0x80, 0x0, [0x0, 0x0, 0x0, 0xe45]}) 2018/05/17 08:03:57 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x71) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x6, 0x83b, 0x2, 0xffffffff, 0xfff}, &(0x7f0000000180)=0x14) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {}, 0x4, {0x2, 0x0, @multicast2=0xe0000002}, 'lo\x00'}) [ 1442.085379] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/17 08:03:57 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x1c) 2018/05/17 08:03:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000100)={0x6, 0x3ff}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r4}, 0x10) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r5 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) openat(r5, &(0x7f0000000180)='./file0\x00', 0x8000, 0x100) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5}, {0x0, 0x5}]}) 2018/05/17 08:03:58 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f00000009c0), 0x0, 0x20000003, &(0x7f0000000a00)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0x10) write$binfmt_aout(r1, &(0x7f0000000a40)=ANY=[@ANYBLOB="cf"], 0x1) ioctl(r1, 0xffffffffffffff25, &(0x7f0000000a80)="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") write$binfmt_aout(r1, &(0x7f0000000100), 0x20) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x103000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) tee(r0, r0, 0x972, 0x2) 2018/05/17 08:03:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x3, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x80000) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000080)) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000280)=r2) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r1, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x64f) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00000001c0)={0x3, 0xee, &(0x7f00000000c0)="6b63b9a907730fb60ef5261dca621102a23b801f08b008befa6b125ecde0c2c8166dc87827cfe813e1636405aa6d8514256bb889b7ca8cf2620c74485c87718a9ebee005dab3af36f74d25cf42f5d239b84b84c67d8643d7b8d90d6f7cf24b7278a94c85c4c4c0fbc423351f19dd15cc6572c892773f28ca8c9d3284c16e9750a7e3d9cb11ea1aced8bc2eb2247d01a3b609036a8e0c445c8e58f1b54e157a7479be18be5c2d8f5be6e6632c40d6d54a4102d13ffba5112fc17f24d780f87d96574dfec895fb51869cf2b2c2f8a41939fd24b56284c09ae9887ac4d91ad7d52974ee8d446f3d8bbf1c5c09f3ba72"}) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000200)=0x9, 0x4) r3 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) dup2(r0, r3) 2018/05/17 08:03:58 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0xfffffffffffffffc) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/17 08:03:58 executing program 4: r0 = socket(0xc, 0x200080001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000000040)=""/56, 0x38, 0xfffffffffffffffe) write$fuse(r1, &(0x7f000007c000)={0x58, 0x0, 0x1, @random="0700000000ffffffff00e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf2b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf7b83919045"}, 0x58) 2018/05/17 08:03:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) syncfs(r0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/255, 0xffffff34}], 0x1) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x0, 0x3ec30017}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000003c0)="a06a209d3137eae9d9b0b064b692eaf391fab3e3b60e3256f9d799120049cafa85de6ef13479caeb3af387d0a373613bcfb0cbdc1f63109d09276b64008bceb25205b4f3096d967be579f32f66bf714154ba2867cca8d1e226e057de8ae1", 0x5e}, {&(0x7f0000000480)="cc59c6b533356bee8c5929e7cc493d8a4636a7881d9e46dccb247c970892d4a19516c7a5a555ca5b7b46ab3109c9f90994f73a7d8d786ff15b8702a5b0be9e0f952419962389c785cef889cc181d4f3141822a91a8e8c88041d4ed84ff60f82d8526b496965bc4ec847f2f8b03851444", 0x70}], 0x2) 2018/05/17 08:03:58 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x1c) 2018/05/17 08:03:58 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x7, &(0x7f0000000200)=@framed={{0x18}, [@call={0x85}, @exit={0x95}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x2, 0xfb, &(0x7f0000000000)=""/251}, 0x48) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000100)={0xc, 0x5, 0x7fff, 0x1ff, &(0x7f0000000240)=[{}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000380)) 2018/05/17 08:03:58 executing program 7: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00000004c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000100)={0xffffffffffffffc0, 0x4, 0x3}) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r1, @ANYBLOB="08002cbd7000ffdbdf2511000000580003001400020076657468315f746f5f627269646765001400060000000000000000000000000000000000080008000000000008000500e00000021400060000000000000000000000000000000001080003000000000030000100080004004e22000008000600727200000c0006006c626c637200000008000b0073697000080006006468000034000002006200000008000b0073697000140001000a000000080006006f766600080004004e2200002712908bbc29c8a2f499609c27c4a30000000000000000000000"], 0xd0}, 0x1}, 0x20000000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000480)={r3, &(0x7f00000003c0)=""/131}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'gre0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x2a, 0x3e}, 0xfffffffffffffce3) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000300)={0x1, 0x1, [@random="1b5a4c3b6178"]}) 2018/05/17 08:03:58 executing program 5: r0 = socket(0x1e, 0x1805, 0x0) r1 = socket(0x1e, 0x805, 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000200)=@req3={0x80000000}, 0xff27) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80004000}, 0xb2ef) close(r1) 2018/05/17 08:03:58 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000080)=0x9, 0xe) prctl$intptr(0x1d, 0x3) 2018/05/17 08:03:58 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x147]}, 0x1c) 2018/05/17 08:03:58 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000380)="36e5f7d1", 0x4) getsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$PPPIOCGMRU(r0, 0x80487436, &(0x7f0000000340)) 2018/05/17 08:03:59 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000000000000", 0x274, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)="7d63707573657447504c23656d31d770707030766d6e6574312c7573657228707070307b6b657972696e676d696d655f7479706500", 0x35, 0x3) 2018/05/17 08:03:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x3, 0x7, 0xe14, r1}) 2018/05/17 08:03:59 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x200) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2002}) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=""/4096, 0x1000}}, {{&(0x7f0000001280)=@nfc, 0x80, &(0x7f00000025c0), 0x0, &(0x7f0000002640)=""/56, 0x38}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/17 08:03:59 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @loopback, @remote}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@bridge_getlink={0xb4, 0x12, 0x700, 0x70bd25, 0x25dfdbfe, {0x7, 0x0, 0x0, r2, 0x10, 0x202}, [@IFLA_AF_SPEC={0x14, 0x1a, [{0x4, 0x7}, {0x4, 0x1c}, {0x4, 0x1c}, {0x4, 0x7}]}, @IFLA_PORT_SELF={0x80, 0x19, [@nested={0x6c, 0x3c, [@typed={0x8, 0x6a, @ipv4=@broadcast=0xffffffff}, @generic="c85687667fb384333a3fe736573500cc72fe35b6bc", @generic="833bc4a8279a783b35f78983921eb4f893118725569b8814ee3a7703195d7d29e52a6bafdd24dbc3", @typed={0x10, 0x14, @str='net/icmp6\x00'}, @typed={0x4, 0x5e}, @typed={0xc, 0x85, @u64=0x8}]}, @typed={0x4, 0xe}, @typed={0xc, 0x3b, @u64=0x89}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x40) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/icmp6\x00') read(r3, &(0x7f00000001c0)=""/250, 0xfa) 2018/05/17 08:03:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x1, @multicast1=0xe0000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @loopback=0x7f000001}, 'team_slave_0\x00'}) socketpair(0x3, 0x80006, 0x2, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r0, r0, 0xffffffff, 0x4, &(0x7f00000000c0)="5ef4bbda8f2ac78b0adf72a8e1006af534fd0fbcd6daaaa7f11419efac92bb", 0x0, 0x6, 0x9, 0xffff, 0x9, 0x9, 0x2, "af07c2c76c723df869b0ab02fbcaac54e78bd5819dfa946c416550c4b07f73a5bac88947858059772003ab11556bc10488f137aa4ad3742f25d423c0ebbed1cefbe8bd1ab774fb2aff1663e99e40064d64189844d452ffb80b27e2cf77db1c33f9042c054414b979ea1b5751b2dec4e2f7cd5c6251e086a5983780d4e648a4f1f1882385917a16b5cc4c115de248ff7860dc0f911abbae8ee5a5d67abaa513151dd01093d260e1b61d355fc9357f42d6e32dd28e742352ec74f6f7fa70c1c96bf4d4c2dc00534e5506d14f405bab1769f28d185f913bcaf17960"}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xffffffff80000001) 2018/05/17 08:03:59 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, 0x1c) 2018/05/17 08:03:59 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000229000)=0xad, 0x7) poll(&(0x7f0000000100)=[{r0}, {r0, 0x200}, {r0, 0x80}, {r0, 0x100}, {r0, 0x1}, {r0, 0xe400}, {r0, 0x408}, {r0, 0x1126}, {r0, 0x200}], 0x9, 0x7) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x1000000, 0x8010, r0, 0x0) 2018/05/17 08:03:59 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x100000000, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000340)='nr0\x00') r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000280)='net/bnep\x00') read(r3, &(0x7f0000000140)=""/204, 0xcc) read(r3, &(0x7f0000000040)=""/230, 0x20000126) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@loopback, @in6=@ipv4={[], [], @local}}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000480)=0xe8) 2018/05/17 08:03:59 executing program 4: r0 = socket(0x11, 0x2, 0x0) timer_create(0x5, &(0x7f0000000100)={0x0, 0x12, 0x2}, &(0x7f0000000140)=0x0) timer_gettime(r1, &(0x7f0000000180)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25, 0x0, 0x0, 0x86040000}, [], {0x95}}, &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/17 08:03:59 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000440)={'security\x00'}, &(0x7f00000004c0)=0x54) r1 = socket$netlink(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$getown(r1, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000100)={{0x800, 0x2, 0x1, 0x5, "bdaf67d95a02a0f579c0c72d240668dfc843d32b9bee7daea105a8d17f501d0107ad9cb0713c61a1bea66ae4", 0x33e}, 0x0, 0x0, 0x9, r4, 0x0, 0xf87, "7e847dd6c3967dd0fd76a7aa338d76a861b1892535c99a371e8d23dfbf9c48994e032291a00fc5efc3fa085544946d689318c8d5bc28bb6190d5e8ca72a5e4ef", &(0x7f0000000040)='/dev/sequencer2\x00', 0x10, [], [0x3, 0x1f, 0x853, 0xef]}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000000240)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) bind$can_raw(r2, &(0x7f00000003c0)={0x1d, r6}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0x40085112, &(0x7f0000b18000)={{0xffffff94}, {0xfdfdffff}}) 2018/05/17 08:03:59 executing program 1: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x3ff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r0, r2, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r4, 0x3}, 0x8) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x400, 0x20) sendmsg$inet_sctp(r2, &(0x7f0000000700)={&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0xfffffffffffffff7, @empty, 0x1000000000000000}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000240)="1ac8dea7334547429f603974509676440dad5c52d9d11b3191ac47af4e7aed99d1063dc32d80ac233dd0fdf3719ff8c89e35b83bc91b12ad0b4d3c5ba7b14c09efa755682d3767154fa7c716061e08206abe6f5361493e225de4c6ceb3541b9a2ea8849caa2a4b49f4201a2cbef74cbe9a9c1c8148b70471ae81ed5f4f37966bf9fc0ad420dc6fcc2a50e0b3da7032def75cac5409b5cac72a6d82f5b69fd12dca295bdaa50f987924f13a3ccc88259ad2782ab33cf23223b3bbcf7bf772c6e9acf01df4f02918f2aea6511958825b2d45abc91ebc93a08a9ac2e3c64c258211fb387d193724", 0xe6}, {&(0x7f0000000340)="920e193e78091820ca2c92bce8a50741ff0c08987fb6ca7d0f26f6122ab5736509f2f426", 0x24}, {&(0x7f0000000380)="ce22a6b4b16722f71e62197589ae63dedae581996d78afe2c4d6a3066ca85c1255183cae60d02c332b0b8405737101f83b214575e457276a054b561a0af327d813639a", 0x43}, {&(0x7f0000000400)="47f4a155972e57512a016053ae849cdbd63be935134b5c6d26ba", 0x1a}, {&(0x7f0000000440)="209d309e9d54fa9dcdbeb12b954447c1d6151cee3073232469c09fc5e50251b42e0a52331b1e6bc905909d1b7e9cf12be78f5152e3355e32edc5e2b30e9828fe919e867021204496337f2a4379ffd35834c4f1b46d6f51194285734c260c89b813bd89c3d4947a5e9699a9343d84b9f37503e2db717a08ccc19a16ce3612b42beb7111ba5892976b5b", 0x89}, {&(0x7f0000000500)="69d9d09b9c677ff2cb536a4aea2bbfd221a09457779fcb2b5af278f8e618136c417418877c358f361853515e7c66d16703967118ac8307b4ea2dcb939efda49f7ca4818138717c3717e1ffed3abb7dc5372b73e90c1192baade80894cfde067fde975ec6be2d2b78b7", 0x69}, {&(0x7f0000000580)="3ce3f5f767cca1c077a4615be1efb4a7571ac7bf920cbba0a8aa5b27dbf4cc1d011eda9ebba59d353c0f5f0bce58b84c86d12fb6fdfb6c974f5ba4d660ba6152858018ac57b3219da51296a6fea4b32c73818fd28cb06763b4c22c3922221b4c6b8d8a549a5602704c91f2d0e173fd2474c3c8c472d39b5ea3f5b110c75de4b1034688e67a5c0eaeb697ebd2", 0x8c}, {&(0x7f0000000640)="e42744d0f72f1c0c84d5e3e2f614cdeb5f682b108f4ccda63561f6366fe0aaa508459c6d9de68f4d18125a41238fe9204b1c90eb95be65", 0x37}], 0x8, 0x0, 0x0, 0x40000}, 0x8090) accept4$packet(r3, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000980)=0x14, 0x80800) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00000009c0)) syz_kvm_setup_cpu$x86(r5, r5, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000b00)=[@text64={0x40, &(0x7f0000000a80)="65f30f5879a5b8010000000f01d9b9800000c00f3235000100000f30c441f9d60d0f000000670f01f866baf80cb8f8290d8fef66bafc0c66edc744240011010000c744240237fc0000ff1c24b9b0010000b848970000ba000000000f30450fc71dd1000000c401ccc2f200", 0x6b}], 0x1, 0x40, &(0x7f0000000b40), 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000b80)=@assoc_value={r4, 0x9}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0xc) getsockopt$IP6T_SO_GET_REVISION_MATCH(r5, 0x29, 0x44, &(0x7f00000008c0)={'NETMAP\x00'}, &(0x7f0000000900)=0x1e) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x8001, 0xd, 0x0, 0x0, "cef6c1e60988ab21ff490ca2df122ca696715e55d5f0267f2252d2274ac0f12344aab2f5b4f0a7af02a81daf6ffd81b481f153963381d5df9d6287ccec3fb26b", "605dd7bf7716e9384b3c7f2f9b493122a70fbf12e62149dd84678a58d5ed13d2", [0xffff, 0x5]}) 2018/05/17 08:03:59 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1500]}, 0x1c) 2018/05/17 08:03:59 executing program 5: r0 = socket(0xa, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)) socket$pptp(0x18, 0x1, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/110, &(0x7f00000000c0)=0x6e) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) 2018/05/17 08:03:59 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup(r0) statx(r0, &(0x7f0000000000)='./file0\x00', 0x2000, 0xfff, &(0x7f0000000100)) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000280)='./file1\x00', r1, &(0x7f00000002c0)='./file1\x00') 2018/05/17 08:03:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000002640)={'mangle\x00', 0xdb, "c9e5e182bd82d48003b0998209420dcf6a5f7c1206c63d0c52d80d4cfcb891b1cd7bd91b94265d59d231b5b95e8e264718fe87062acbad47ea1f713089c6a8377aa0cc17900fde9c8bae1dc94be790c7bcc41d460936dc7b34309265d7453ba84cd9c9bfcb4bc77f91eafd210034d3649fd340a657e2a4cffb4cbf8ac4d8a7180ad2f91ea2d963801e5ef6aa0e1d0c83a0bc8302e5637822475d0901b84b3b0ac643bd21c51d6783fca5759d3525b670269e51e4725808208535c41143a81974a6add0ba7c72c437b693c3495f349a0f736001c5c725be2d273b93"}, &(0x7f0000002740)=0xff) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000002780)) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x3) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x40000) sendmmsg(r0, &(0x7f0000002600)=[{{&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x1, 0x0, 0x3, 0x3}}, 0x80, &(0x7f0000002580)=[{&(0x7f0000000200)="0677efc9007ff205b0a051d6a29b114eb7f2d67dbbd02071e46d30eba8a0193605bf7a7b7dff41e355a8e78ec3c70bc89a0d29fea90c90e933add058de8b22f9f24b03e325d1cd9375c1ad656473ff9a692300d1347c83d8354c3bc01d883bc6dd2ea2d8d9f09fbf4c61ccf9379dd3a99a55216c102f5bbd76871e8e00293ab580b6c33fb3aa749e39aa", 0x8a}, {&(0x7f00000002c0)="04e49f5bc8c9299390dc28b2a18e41634f4e0816bb6cef5093145a9f198405d1222e75f094ec952da926566fe04db08f4c340aae8342e3826244d737efd22e13fa977a8218f0132a1fdff1af9347c117ce", 0x51}, {&(0x7f0000000340)="e8c30d88e5421d337e77a8fc76e7bff694db8726146c24ccbbc2eb47c0bf83ebd777b2a9d63177cb24ab5556e439df3428fa26203ba19dea47ba27ca64091ca3b30fdc8c186706904916ccb926f715be1dd0095238d0ec42b5441b", 0x5b}, {&(0x7f00000003c0)="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{&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000024c0)="44ad89787a0672debe960cb4bc74aeab3ad4526ec89c75030bf332e92990b24047323cfaeed5a29ccfe058a554bc084f61a9f9ef80edaca2df8e6d477f3ed5", 0x3f}, {&(0x7f0000002500)="ffea94758a24d6d39940785835a709a90644dc50868badc5ef7b940add967702e3288201befc017b44e9d6cdd6dac5b1054b4cc8f8ce08feb21841fdd6703a590f6fdd3365b01d6c51114d6073a1a00d8e2090502138c1a491a8984041d9d1fdd762f836a9eec9c149bf1f38795f3a", 0x6f}], 0x8, 0x0, 0x0, 0x1}, 0x3}], 0x1, 0x4015) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000027c0)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x307}, 0x4, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'veth0_to_bridge\x00'}) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000140)=0x1) 2018/05/17 08:03:59 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0xff, @empty, 0x4e22, 0x3, 'lblcr\x00', 0x0, 0x8, 0x49}, 0x2c) r3 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000280), 0x8) 2018/05/17 08:04:00 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x7) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x800) getpeername$inet(r3, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) bind$unix(r2, &(0x7f000000d000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/05/17 08:04:00 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$peek(0x1, r2, &(0x7f00000000c0)) 2018/05/17 08:04:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="af7633492b6c1d84cc92009b9d94cbe2afc0ef357b49ac6d8797b595720a25c2cf62ff7fdd676bfc65cd1cd144142307b92351c4af7e51613c564732c8f95a54a6b307551fce3a416f10a4b30f018e1072c2a3ba4255a40325c6aab2444bbecf34aceb593d01d7689766083266f60c08015d", 0x72) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/17 08:04:00 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x1c) 2018/05/17 08:04:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000001c0), 0x8) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000380), &(0x7f00000003c0)=0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000240)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x5, 0x1, 0x6}) 2018/05/17 08:04:00 executing program 3: openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x10000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\x00\x00') fchdir(r0) open(&(0x7f0000000000)='.\x00', 0x66e7e7c954e78ab6, 0x0) 2018/05/17 08:04:00 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000200)={0x4, 0x70, 0x1, 0x70, 0x7fffffff, 0x0, 0x0, 0x9, 0x20000, 0xe, 0x0, 0x3, 0x436, 0x1, 0x41, 0x0, 0x81, 0xf91, 0x0, 0x5, 0x100000000, 0xff, 0x4b, 0x7, 0x1ff, 0x7f, 0x0, 0x7, 0x3, 0x3, 0x200000, 0x1ff, 0x8, 0x6, 0x0, 0xff, 0x5, 0x2, 0x0, 0xff, 0x1, @perf_config_ext={0x7ff, 0x9}, 0x6042, 0x178, 0x3ff, 0x3, 0x1, 0x305c, 0x2}) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x34}, 0xfffffffffffffe64) connect(r1, &(0x7f00000000c0)=@llc={0x1a, 0x110, 0x4, 0x2, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='uses.\x00'], &(0x7f0000000080)='[@\x00', 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000140)={'icmp\x00'}, &(0x7f0000000180)=0x1e) 2018/05/17 08:04:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) 2018/05/17 08:04:00 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) accept4$packet(r0, 0x0, &(0x7f0000000140), 0x80800) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000000)="cc56a8d1e0ae2eede098f0f4a4ab35e115cf8810ec864aac47cf220f4acd4c0edc4ef637b723d53cb5c29911185afb67708f964aa0ff4861497dc8") r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") lstat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000080)) 2018/05/17 08:04:00 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x8, 0x100, 0x5e, 0x400, 0x3, 0x9}) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x40000023}]}) 2018/05/17 08:04:00 executing program 0: r0 = memfd_create(&(0x7f0000000300)="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", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fchown(r0, 0x0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) fremovexattr(r0, &(0x7f0000000180)=@known='security.ima\x00') 2018/05/17 08:04:00 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00'}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7fffffff, 0x10000, 0x7fff, 0x9, 0x5da}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e21, 0x6, @empty, 0x4}}, 0xa1, 0x400, 0x1a, 0x0, 0x20}, &(0x7f0000000140)=0x98) ioprio_set$pid(0x1, r2, 0x8001) 2018/05/17 08:04:00 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}, 0x1c) 2018/05/17 08:04:00 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) munmap(&(0x7f000036b000/0x2000)=nil, 0x2000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80247008, &(0x7f00000000c0)) 2018/05/17 08:04:00 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'ip6_vti0\x00', {0x2, 0x4e1c, @rand_addr=0xffffffffffff7fff}}) fdatasync(r0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x4e20, @rand_addr=0x6}}) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0265751f7327f845751d6f6cf3e2eeea70ac833a0ae4ffffff"], 0x10}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x5a1902, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) 2018/05/17 08:04:00 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x400) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) fanotify_mark(0xffffffffffffffff, 0x80, 0x10000, 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00') prctl$intptr(0x27, 0x5) socket(0x4, 0x4, 0x9) 2018/05/17 08:04:00 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 2018/05/17 08:04:01 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40a85323, &(0x7f0000000100)={0x0, 0x4, 0x2400000000}) 2018/05/17 08:04:01 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x200000000000011, 0x4, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@broadcast}, &(0x7f0000000180)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000001c0)={@mcast2, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'gre0\x00', r2}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) write$tun(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="4500001c000000a736afe64ec862a4b6727acbb008000090787f000001e0000002000090787f000001"], 0x1c) 2018/05/17 08:04:01 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x1c) 2018/05/17 08:04:01 executing program 4: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000000c0)={0x3, 0x39f5, 0xffff, 'queue1\x00', 0x81}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)=0x0) userfaultfd(0x0) write$cgroup_subtree(r1, &(0x7f0000000380)={[{0x0, 'rdma', 0x20}, {0x2f, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'memory', 0x20}, {0x0, 'pids', 0x20}, {0x2b, 'rdma', 0x20}, {0x2d, 'io', 0x20}, {0x2b, 'memory', 0x20}, {0x22f, "7a646d61addbef8788253271c3873553c9f749addd8616914889f5c8137ac2c0da9b9d8ab78d617cefe2d275193ff560e82161cdf8", 0x20}]}, 0x6f) timer_settime(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000180), 0x8) r4 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20013, r1, 0x0) tkill(r0, 0xe) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000040)={r4}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000340)={{0x0, 0x1c9c380}, {r5, r6+30000000}}, &(0x7f0000000300)) 2018/05/17 08:04:01 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x800000000000000, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x9, 0x1) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000340)="105dd852061bf7c2c768893dd0ebed71a45e559e0a01bb72f32b0aa711d3ed95e6a19e38c0a41206742416fab90556e19bc35e8c60d3da3d3941953494354aa7afac476c09541fda07a512dbddc90514dc34c379605cfef4", 0x58}], 0x1, &(0x7f0000000580)}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/05/17 08:04:01 executing program 0: sysfs$1(0x1, &(0x7f0000000080)='ramfs\x00') bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x8000, 0x4) 2018/05/17 08:04:01 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8000000000033, &(0x7f00000000c0), 0xc8) write(r0, &(0x7f0000000100)="a8ba5c25ee1dc14ed48eafbdb3f7dc7589af7f096322cbe13fe9e0e8cb7e45586a3a0671e8de43f9041d7719b5ada2a75e8a0ec6e19b61c43304ca188725bdcbc12438e40abad43054f5758e2dd99583db679b65f05e37db5ee17bff51b9421668e29b64f8f9e62c8ac327aca647f8d127d43131c8fe05f9f0dee722e758228ff35e03727d70ad07fda46b540610c97669fd0e3909f148022f4cc6d541a3c31fbebe0603c3bbdedbf4d8e5c8dd5275e598bbc8984f62bb557f5906a57a9b8ae51d8ab7e602ef9b8972801a76894be3cccbead2dc50873027cad816f973c7731a93df2f35afb8b3cbbf0d06a091ffeeb3e8546826586aeba41c24c873", 0xfc) 2018/05/17 08:04:01 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000001c0)={0xdc, &(0x7f00000000c0)=""/220}) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0xe000, @multicast2=0xe0000002}}, 0x1e) 2018/05/17 08:04:01 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) listen(r0, 0xffffffffffffff7c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = semget$private(0x0, 0x7, 0x420) semctl$SETVAL(r4, 0x4, 0x10, &(0x7f00000000c0)=0x2) write$binfmt_misc(r2, &(0x7f0000000240)={'syz1'}, 0x12d3a) accept$inet6(r0, &(0x7f0000000300), &(0x7f00000001c0)=0xffffffffffffff17) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000340)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) 2018/05/17 08:04:01 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendto$inet6(r0, &(0x7f0000000000), 0x101d0, 0x0, 0x0, 0x0) close(r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/17 08:04:01 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000100)) setsockopt$inet_group_source_req(r0, 0x0, 0x2d, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/05/17 08:04:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="783b94e9a0281165de0ab0769a14a34fe8d20d2cf718a9e0c9e8f90f0000000000", 0x21) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x3, 0x200) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000240)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) syz_open_procfs(r3, &(0x7f0000000140)='net/tcp\x00') fsync(r0) poll(&(0x7f00000012c0)=[{r1}], 0x1, 0x318000000) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000700)={0x0, @broadcast, @local}, &(0x7f0000000740)=0xc) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000780)=r5) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(arc4)\x00'}, 0x58) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/05/17 08:04:01 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x890e, &(0x7f0000000000)="c6100d107323bf012cf66fbd795b063f999ac34255c7e646da6907adea72a5c57c510fe3984dece2a2d6a5459de414bd934e3dd04d7047341e0c51f8a45f1424ec120bf2bc13f79d558bcff7ad63f42d5cccbd5616430c0aa7c52feb13aefc2bebe7d1e15b61a305893c916fdeb719a7aa9d2a63f370ee6d489ec9daeb4c1194952eb1b7627517a01153ae37e9a8b5e75c82a3b17c65f03a") perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={'ifb0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/05/17 08:04:01 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000]}, 0x1c) 2018/05/17 08:04:01 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x6, 0x1, 0x0, &(0x7f0000000140)=[0x0], 0x1}, 0x20) ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0) close(r2) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f0000001280)) close(r1) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) mq_timedsend(r3, &(0x7f0000000280)="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", 0x1000, 0x0, &(0x7f0000000200)={r4, r5+10000000}) 2018/05/17 08:04:01 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8041, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x9, 0x1, 0x6, 0x100000000, 0x6}, 0xc) openat(r1, &(0x7f0000000100)='./file0\x00', 0x420840, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r2, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r4, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000500)='\x00', 0x1}]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) keyctl$chown(0x4, 0x0, r6, r7) 2018/05/17 08:04:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) ioctl(r0, 0x8912, &(0x7f0000000040)="c62605008523bf012cf66f6268b18bd7b5e3d52922375239221341f926f64ec43413c6a33d8843f8fa0c98af826c2bb8af930900000001eeb22349c0e19bb14e186c2b13181d88275db32ffb71034f07eb4619205bd717ebd64cccdae5003d814d02c632d7531248b8ee2b389213d0ecd457f187a64bf08d691c60de79fd6905978d20d7f9de2bdf22d9015e8f485f1d418d48eeafc5ba2bae670ad364a8287c2c5b7a3557656909a9a76525bfbf8c4f76de1ad5033c36b4c421fb65c3aee712c4022994b68cae673753ceff2a0fa837d1187040e04e074598c3875c57dcf763045a108918424e08000000483a8f5a510851f9fb6b") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000a80)="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", 0x4d9}], 0x1, &(0x7f0000000280)}, 0x0) 2018/05/17 08:04:02 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)=@newtaction={0x244, 0x30, 0x300, 0x70bd25, 0x25dfdbfb, {0x0, 0x400, 0x4}, [{0x120, 0x1, @m_bpf={0x11c, 0x1a, {{0x8, 0x1, 'bpf\x00'}, {0x28, 0x2, @TCA_ACT_BPF_OPS={0x24, 0x4, [{0x6b8dccd0, 0x7, 0x100000000, 0x1}, {0x1000, 0x3f, 0x8698, 0xffffffffffffffff}, {0xfffffffffffffffe, 0x8, 0x80000000000000, 0x7f}, {0x4000000, 0xffffffffffffffff, 0x5, 0x151b}]}}, {0xe4, 0x6, "1f7f03b3b08da487f1a9a2c6fac175236790d543d5f6c17a2dd05e856117b623b07dc53259acdbe81442bcbaeebab38667a28e2ebebabc27cf9880c4a88686ebc1e4290ef895022a5f1213e0fd47e34c454484c6cbdf2a9398665a7858b07943ea5a07825ee6b4b3cfc21a76e3b1cc06d9aa214b33b3a403bc4e2ac0da1da312fc415a4615d500501cbebe009cbfaccad9a307320fd2c0bb580f8b50c707c005153501ea27eacec959acff6faf6d6b63e42c81b535b8de7abc29064bf4222dfb3e1a0f13440a4089df4a02b2ea807c47eff94975adb3b54afded27326ef6"}}}}, {0xa8, 0x1, @m_bpf={0xa4, 0xc, {{0x8, 0x1, 'bpf\x00'}, {0x1c, 0x2, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x7ff, 0x1c4, 0x2, 0xa1c, 0x2a}}}, {0x78, 0x6, "b4aed7d73b598e7c34963f52f3b9cbd9a020c5fb77f72c4daef0cd3e290ae3c22a0cb0293f90ebe78785a74fbe84347a42b724324d27a5fffb24f224addf06df77f83f69de88577e771303318e331599a438f4b8be27a73549670e1059389a934608fa199328abcd9d84181414d94f61cb9e"}}}}, {0x68, 0x1, @m_bpf={0x64, 0x17, {{0x8, 0x1, 'bpf\x00'}, {0x30, 0x2, @TCA_ACT_BPF_OPS={0x2c, 0x4, [{0x1, 0x5, 0x8, 0x9}, {0xdf2, 0x1000, 0x8, 0x4}, {0x3, 0x5, 0xffffffffffffffff, 0x9}, {0x6, 0x5, 0x4, 0x8}, {0x8001, 0xcb10, 0x4, 0x3}]}}, {0x24, 0x6, "dc31812d281dd8d7cf39b666df67c7c50f7fc3afd6dab8603693e045c053"}}}}]}, 0x244}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) ioctl$TIOCSTI(r0, 0x5412, 0x80) r1 = socket(0xa, 0x812, 0x9) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) dup2(r1, r2) 2018/05/17 08:04:02 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]}, 0x1c) 2018/05/17 08:04:02 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0/file1\x00', 0x0, 0x10}, 0x10) 2018/05/17 08:04:02 executing program 0: r0 = socket(0x3, 0x1000000080805, 0xffffffffffffffff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000080), &(0x7f0000000140)=[{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}, [], 0x110, 0x288, 0x2b8, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}, @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}]}, 0x6c8) 2018/05/17 08:04:02 executing program 2: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x6, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0x5}, 0x8) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r4) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0xa0000488) r5 = socket$inet6(0xa, 0x2, 0x0) inotify_add_watch(r0, &(0x7f0000000240)='.\x00', 0x409) dup2(r5, r1) read(r0, &(0x7f0000000280)=""/135, 0x87) 2018/05/17 08:04:02 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="02090004020000000000000f00000000"], 0x10}, 0x1}, 0x0) 2018/05/17 08:04:02 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x43fffc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0xfffffffff7ffff9c, 0x0, 'client0\x00', 0x0, "0000000000000005", "21584122836a19aeff833672a7e0a3b5770c88c9965f25bac89f61888c2ed633"}) 2018/05/17 08:04:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000002480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20200004}, 0xc, &(0x7f00000022c0)={&(0x7f0000002400)={0x44, r1, 0x400, 0x70bd29, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x84) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x6000, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2b, &(0x7f0000000040)="c11fa2aef30745913e6dd1fcb5190a6235948568ceee8715b48e323f40393a422e0a19c76bd0872b", 0x28) sendmmsg$alg(r2, &(0x7f0000002300)=[{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000380)="c3e8cd6d583022426435b90c49ba3f777cdf65fb2e882bb9f385ab3893e95232e4e2d1e4612be7d6a368b41faf64247142af66622ef2aa1955dc2c7eb3bd16f5e0f1a057b8f4f80b6ebab822ed4e18d81fd86e2b78ca36a7dee782766097816ff1023fa63a3636401231ccc88278dc0155353888ff07fc1ce73740509550998cfc4f67cb3e95ed5bec3561812f43e6819f8b562fcb69f220e3a3603e71401aa21233849232663387ff3d23b9e0bb092c96fc6708fbb61433319d7c9d20ec0f7bf929062b90d901fc7a1188534b02f3ec9968f3912e44954e2d0fa934516e0661fa336c3f4c6648ef0aebb4", 0xeb}, {&(0x7f00000001c0)="5732d7944507a10e78d91efad8438a7a49aece465ed53ef3d8a5d252b6c73306d0e711c18770b28dfd281f9bd688ec47641fb61eae80aecd6d2ac28129862fd2c1cf21bda3e89a8032f25ee0b36746370bdfb66a2f33cc9667b38ce4cb5c45", 0x5f}, {&(0x7f0000000240)="992f8a07b3cb41", 0x7}, {&(0x7f0000000480)="0e0c8ac81623e776e48445befd3d153f4eb5e3b14fac055add0d5863b1456f586e1c337621366c8eda29a7c3f49c53a69151f48a50dbdbab5ce1dc39e388b51a07de9ebb82a5123ab9c26c79f8540e6acff2e369e31c914a4ad58c75a298086c5c481fe0d1ade8009b6a03ce63be14c17768c623e56b0f732430875b466cc914442a852a50bf1c891e", 0x89}, {&(0x7f0000000540)="fc4b80cf73a294ddfd285e9e01842db9f67e26f8d5dd55dfd66e20276909fc01a434f34816f6db989534180cac0bfd9d01eccf9e43fa105eb35f9b0086fc191ed31ec91e66a8504712d2682f5c09455728abec68c0461b0a382350f7a64252c453d135911cf8cb4a", 0x68}, {&(0x7f00000005c0)="3a1d601a45a619cccafedfb1cab88e25f2caf35c1758740bfc642eee43c69611d1635ff3c4ea41ec8668ce33d4601c4438ff383ebfdf3cc5dc2d45fbd7d05226855bddd189900af1e7466cfc6e7d723e0df1d18b4e8234f1d880c089c296c0a8d1bdea5a923097f2c38bb649b67559ca7a9d013b4c1532afd8ce497f8d14e862498aea55d0a38cce", 0x88}, {&(0x7f00000006c0)="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&(0x7f0000002180)=[{&(0x7f0000001d00)="450d61c7657b8e5c1caf2f6dc799caee135cd332ad793648de241a7df44ed62bf818f6ad9596f18f30ea3c397e22389321cd402f53ddc27b44b29482eec8bb29c98843f4c734da609c555b0805b3d8ceeb6ba2d5333868f4b139a65df86a131ec9a67d374c16ebc90beb405435082591862229e065e0ac625d7224bdcb4ecf7c65d90d96a2cd07419ef10c07ab9e20a3d680ccd7e195a20deabe8800077ca21e977640d13de3268de53766860096f0fe352df6dab614667152c4734277a12ac57bc508ca650042380dcc1cd98de21b4cdbf07d9321b57d3f854d6db92097537e685a7fe5db", 0xe5}, {&(0x7f0000001e00)="ed9a11d8793087bd6b4aa52fa6cd8b5551ddf32d6922498777414321d049220f22790ffd1c05b69195c261f1814fbe45d18877212d9a4bb22fc97718735823fb702fd4d4be85361dbd27536ce9d1b0dc5e760b7ac412b0820067085429d141a271c8e83d2d120b1623dba1bde7be752620ce3fb3b1ffbff81ef21ecac513fdb04dfa95261b46035c2199cf4683f757299efd1e0f604a07d7b99dcfcd4f821d09648c50df07a219fc8c9502c1c0137b328ac02bae94751b4ff8ab9f95b0842718574d38bae85effff490ecbcd36b86ce0ea05b36a7678d19dfde4f2c08d4c9e16485377a467609c4666ecec6d9a84", 0xee}, {&(0x7f0000001f00)="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", 0xfa}, {&(0x7f0000002000)="256ef80174bb773570b52f19ab40f9820f688c58997eaa333abd160c0e511612bc2b5c3920a2fb665b369863e4db30038be1503a6af671b9acfec53d818b3b3518de37937210ce382341a2a47a9a222db5887a3305f9f249a0be239df58ef26be6183b0b412ea45d5537e70099f3c28e7aea2f46f7db5c3a1bb5736d3d03e99002202368dd7cb16fb1c97d96c16c8c560d3d4ff268fc7d1affd020b1b3be23bdb9e1a71e5ab9f12b47c5fcf87784933aa99c3aba756345d4985287da55a9a7784f8cf6485c6502fd6a3e04830101da07cf62cf", 0xd3}, {&(0x7f0000002100)="36544ee5dae6811d67d2c0b5fe1a0faa0e92cd3273406cdc592e1388c7993a165fb70fdbb5af93b698360efa717541320ae6a551a7565600f4ec5d5543775d8dc49a7fd789b2bcafae01ba968b9b1619c42d3fa8550d0fb8ade7c697e444b38758", 0x61}], 0x1, &(0x7f0000002200)=[@assoc={0x18, 0x117, 0x4, 0x200}, @assoc={0x18, 0x117, 0x4, 0xff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}], 0xfffffffffffffef2, 0x4000}], 0x4, 0x4080) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e22}, 0x323, 0x7fff, 0x80200000, 0x10001, 0xf08, &(0x7f0000000080)='irlan0\x00', 0x4, 0x4, 0x8000}) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000280)=""/129, 0x19}], 0x1f5) 2018/05/17 08:04:02 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x420000, 0x0) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(r1, 0x400000000000111, 0x1, &(0x7f0000000580)="4f4610cf", 0x4) 2018/05/17 08:04:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x204000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0xd2b, @mcast2={0xff, 0x2, [], 0x1}, 0x544}}, [0xfffffffffffffffc, 0x9, 0x7, 0x8, 0x0, 0x6, 0x0, 0x8, 0x8, 0x2, 0x7, 0x4, 0x7, 0x8, 0xffffffffffffffc0]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x400, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r2, 0x6, 0x8, 0xbf, 0x1, 0x511, 0x6, 0x2, {r3, @in6={{0xa, 0x4e22, 0xffffffffffffffe0, @empty, 0x100000000}}, 0x1, 0x5, 0x80000000, 0x20, 0x8}}, &(0x7f0000000400)=0xb0) ioctl(r1, 0xa2, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = msgget$private(0x0, 0x88) msgsnd(r4, &(0x7f0000000040)={0x3, "e3e160530bccfe66bec25096785f47b6454a1000ad12bda7d6812ac491d61524be3c6b32b52de18f380b8d3d04d2d4666bf1cb6a11cfb7d92993d0dec5effdee911d868da8bba7a38dbcabcec0d76f80d400ffbdbb7e3497953f18398b4a90f6fe39b825e184db199ff9830e21da638d0cf4c3d1e19f507ce45a89ab294ad45f579db15b4cae5d41cd9449de8f5c71c17e22eb1f8ccc9df42b70d7a1b0bffa59046023b8b12ccc7e3f295b2daef23c8538a9299ed6f9bc7b1469"}, 0xc2, 0x800) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) 2018/05/17 08:04:02 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}, 0x1c) 2018/05/17 08:04:02 executing program 3: r0 = socket(0x10, 0x200000000002, 0x3) getcwd(&(0x7f00000001c0)=""/4096, 0x1000) write(r0, &(0x7f0000000180)="1f0000000307fd02010c00f60000ff008109f80009000180060123ec000000", 0x1f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x8000, 0x0) 2018/05/17 08:04:02 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x6) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$bt_hci(r2, 0x0, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x13e) close(r2) close(r1) 2018/05/17 08:04:02 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f0000000340)=[{r0}, {r0}, {r0}], 0x3, 0x0) fanotify_mark(r0, 0x91, 0x20000, r0, &(0x7f0000000000)='./file0\x00') 2018/05/17 08:04:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="8c1e53f82f000072dd"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x40880) clock_gettime(0x1, &(0x7f0000000600)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000000c0)={{0x1, 0x7, 0x40, 0x80, "dfa8bb0c17fc214de8a3aaa752d20d28ab2c72d378f9e305cd46161228e457cfca6c627528d4414fdddef20d", 0x6}, 0x7, [0x8, 0x3ff, 0x3, 0x3, 0xfff, 0xa6a3, 0x4, 0x1, 0x3, 0x7, 0x6, 0x40, 0x3, 0x5a7, 0xffffffffffffff80, 0x400, 0x3, 0x5, 0x1, 0x7fff, 0x40, 0x6, 0x9, 0xbab, 0x8, 0xa39d, 0xff, 0x6, 0x752, 0x8, 0x0, 0x1, 0x100000001, 0x0, 0x2f, 0xffffffff, 0x7, 0x0, 0x200, 0x6154, 0xa8e, 0x8, 0x1, 0x4, 0xfac5, 0x100000001, 0x100000000, 0x5, 0x0, 0xfffffffffffffffa, 0x10001, 0x3, 0x1, 0x3, 0x92a, 0xbb7, 0x1d44, 0xaa, 0x5, 0x4, 0xff, 0x20, 0x7, 0x7, 0x6, 0x1, 0x7, 0x5, 0x1000, 0x3413ee4c, 0x7f, 0x5, 0x906, 0x6, 0x206, 0x8, 0xe5, 0x100000001, 0x1, 0x8072b24, 0x7, 0x9, 0x4, 0x4b8000000000, 0x2, 0x80000000, 0x9, 0x6, 0x81, 0x9, 0x80000001, 0xa2, 0x3, 0x0, 0x2, 0x8, 0x400, 0x42e, 0x3f, 0x7, 0x1, 0x6, 0x10001, 0x5, 0xffffffffffffffff, 0x7f, 0x5, 0x3aa, 0x3ff, 0x4, 0x2, 0xeb9, 0x3, 0x6, 0x7f, 0xfffffffffffffffb, 0x354, 0x21, 0xffffffff, 0x0, 0x10001, 0x4, 0xfff, 0x1, 0x3858, 0x1, 0x8, 0x7f], {r2, r3+30000000}}) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r4, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) [ 1447.003911] l2tp_ppp: tunl 4: set debug=cf10464f 2018/05/17 08:04:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x5c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0), 0x2cb) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, @in6={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x64eb}, @in6={0xa, 0x4e22, 0xffffffffffffab1e, @loopback={0x0, 0x1}, 0x1}], 0x54) 2018/05/17 08:04:03 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'syz_tun\x00', 0x1}) r1 = socket(0xa, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0xfe, "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"}, &(0x7f0000000080)=0x122) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x478, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f0000000100), &(0x7f0000000880)=ANY=[@ANYBLOB="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"]}, 0x504) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000300)=0x8) getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r2, 0x9}, 0x8) 2018/05/17 08:04:03 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(0xffffffffffffffff) 2018/05/17 08:04:03 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe4ffffff]}, 0x1c) 2018/05/17 08:04:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x7}, 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) vmsplice(r1, &(0x7f00000014c0)=[{&(0x7f0000001300)="5f2448dd7d86c0905fe24a931f97f2d49dfcd5b5141d27eb8027b09e3c9264489bfd6ceb268e3d8c482495dff9fd60276fb0f427a8701e1c788c221afb3930aacf0d71746d1bc9e01bd31502a21e593ef5ff38602c41ec62e81135e17a23541b6ff0a119893322c2419a68f0d7561db58e092f0205174f1fa6c1a847548dad3e32c0d19c3fb53ecb83b6742410e9fd2192eaeaf80e35d30054940e5a0f5f7b90ab0ea8b2cf99b3f275b83d217299238aebbdff8f76", 0xb5}, {&(0x7f00000013c0)="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", 0xfe}], 0x2, 0x3) r3 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendto$inet6(r3, &(0x7f0000000280)="805472596844f6f3c8ebf64a2dd50307ba66862f68628a793e0c220b9ffa008f", 0x20, 0x20000010, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x17) sendmmsg$inet_sctp(r3, &(0x7f0000006f80)=[{&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001680)}, {&(0x7f0000006e40)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000006f40)}], 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000001500)={'nat\x00', 0x2a, "da1f3223aa07b23408c5b1491db564dd4b8a6551067f3ee31e3eb4dc8be28906b4261a88b70d46f89ca0"}, &(0x7f0000001580)=0x4e) 2018/05/17 08:04:03 executing program 3: futex(&(0x7f000000cffc)=0xfffffffffffffffd, 0x800000000006, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/05/17 08:04:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x9, &(0x7f0000000040)=[{0xffffffffffffff80, 0x80000001}, {0x100000001, 0x7fff}, {0x3069, 0x9}, {0x9, 0xc}, {0x0, 0x8}, {0x2, 0x1}, {0x0, 0x6}, {0x5, 0x2}, {0x7ff, 0x6}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0xc, &(0x7f0000000100), 0x0) 2018/05/17 08:04:03 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sigaltstack(&(0x7f000059a000/0x4000)=nil, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4400, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)={0xe23, 0x80}) mbind(&(0x7f000006b000/0x800000)=nil, 0x800000, 0x80000000, &(0x7f00008a0000), 0x1, 0x2) 2018/05/17 08:04:03 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}, 0x1}}, 0x26) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x231, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80047437, &(0x7f0000000040)) 2018/05/17 08:04:03 executing program 7: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xfffffffffffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x17}, 0x3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e20, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x20}], 0x90) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0xc, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) 2018/05/17 08:04:03 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x1) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xffff, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) fcntl$getown(r1, 0x9) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x800, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00000001c0)="78e8cd9dcf77f0f4bea9eae1c5f37cce3a165975d8308d7a3f5a3d70367e823e428f36672e1b10e7c99da08cf9090afc5a44ebf60396e09b0b3413ba55bf402e3836ea227fa22e5dbba56a4d7186ce6d16f2408263e162f7fb58e45fbd971da4d17603eb0c6775c679f07d58bd1b227578d87ef17cd2de60ac797ac8668a55ce515193f3ce0970d44b76d9cf9da1321b28dab10850f46b332994") rt_sigsuspend(&(0x7f0000000280)={0xffffffff}, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000002c0)={r0}) bind$netrom(r3, &(0x7f0000000300)=@full={{0x3, {"63b760c8b9c990"}, 0x1}, [{"d960360148df58"}, {"f3787fda3103a8"}, {"4e87250d87de14"}, {"4418be8f206ae9"}, {"41c73129772d52"}, {"d459ee9b3a49d6"}, {"b85b64061c1876"}, {"2dd6bd48a203b2"}]}, 0x48) getsockname$packet(r3, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000400)={'ipddp0\x00', r4}) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000440)={'team0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000480), 0x4) connect$netlink(r3, &(0x7f00000004c0)=@unspec, 0xc) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000500)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000540)) getpeername(r3, &(0x7f0000001800)=@hci={0x0, 0x0}, &(0x7f0000001880)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000018c0)={'sit0\x00', r5}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001900)='/dev/rtc0\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000001940)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}, @in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e23, 0x8000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in6={0xa, 0x4e22, 0x6e, @ipv4={[], [0xff, 0xff]}, 0x100}], 0x90) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000001a00)={0x57, 0x401, 0x400, {0x8, 0x80000000}, {0x3, 0x40}, @cond=[{0x37f0d589, 0x401, 0x3, 0x80000001, 0x0, 0x1ff}, {0x3, 0x3, 0x0, 0x7, 0x100000001, 0x7}]}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001a40)={0x7, r6, 0x1}) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000001a80)={0x20, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x108) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000001bc0)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000001c00)={r8, 0x80000, r0}) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r7) epoll_wait(r0, &(0x7f0000001c40)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x3f) fcntl$getflags(r7, 0x40b) syz_open_dev$vcsa(&(0x7f0000001cc0)='/dev/vcsa#\x00', 0x5, 0x0) 2018/05/17 08:04:03 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20400, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000040)="1c77d7ccebd106e5e6028790cfa6afb5343d5900c927c08157c70b75706a3f8e5b95714f76b2833c8b6d145de79e381fcddec9aebdfbb82d270e8ed6185d7118d8410d78ca5d3f9db1615d797af20e471be8d8524ffed360b081c71d2d1f26e389ea0c0f93a1bd6563401ed20ce7bf5f3d3fe4ecba005f63093baa82ba920499a7211d0adcd47e28b71562d40f78c36c213549a193faf3dd36f05e5427f8b33124b9a91fce531c", 0xa7) syz_open_pts(r0, 0x284100) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000280)='ceph\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f00000008c0)='\f', 0x1, 0xfffffffffffffffb) [ 1447.942515] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/17 08:04:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000580200000085d9371f68f048272fc456239900000000000058ebad274769ac5b3b96c16df1fd5013629efa12f316a6f36a983caa5ae952dc48229e263bbe928ce56132a5cb9482baeffce669"]) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x80000000, @empty, 0x2}], 0x1c) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400000, 0x0) 2018/05/17 08:04:03 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x1c) 2018/05/17 08:04:03 executing program 2: r0 = socket$inet6(0xa, 0x1ffeffffffffffe, 0x100000004) r1 = dup2(r0, r0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) [ 1448.029443] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/17 08:04:03 executing program 3: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x3) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x803, 0x42, 0x0, 0x0, 0x0, 0x8000}, 0x20) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e21, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x213}}, 0xfffffffffffff801, 0x4, 0xffffffff, "8184659a8840d8b9156e18e370cd666797e202fa3cb6dd2515fe008c0b48a8f0b36c597a1a2b1864bcf3863c6c742a256bb63120cc36e86f909b245aa51a01b7eb92f180456fe0f91f29323ef532839f"}, 0xd8) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000140)=0x8) 2018/05/17 08:04:03 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x80) io_setup(0x60, &(0x7f0000000040)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000080)=[0x8, 0x1, 0x5, 0x5, 0x8, 0x87, 0x0, 0x0, 0x1], 0x9, 0x39e, 0x7fffffff, 0x5, 0x800, 0x10001, {0x100, 0x401, 0x4b0, 0xfffffffffffffbff, 0xff, 0x2, 0x80000000, 0x4, 0x5, 0x8001, 0x3, 0x20, 0x2d7, 0x5, "4c5fcafe59518211169a5eeb96de3ca584c19ccaaafc7f2a89b6c6cde9803ef4"}}) io_submit(r1, 0x1, &(0x7f0000000780)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)}]) 2018/05/17 08:04:03 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087705, 0x20001) 2018/05/17 08:04:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000003c0)=""/4096, &(0x7f00000013c0)=0x2) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) bind(r0, &(0x7f00000001c0)=@hci={0x1f, r1, 0x3}, 0x80) 2018/05/17 08:04:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000013c0)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000001340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000001500)={0x15c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x74, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffff001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x15c}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000001480)) bind$alg(r0, &(0x7f0000001400)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x329}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/17 08:04:03 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00]}, 0x1c) 2018/05/17 08:04:03 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000001d00)=ANY=[], 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xb, "ffffcb78afb3cfd30d4da1"}, &(0x7f0000000080)=0x13) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2119c667, 0x4, 0x7f, 0x500, 0x3, 0x4000040, r1}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000240)={0x3c, 0x2, 'client1\x00', 0xffffffff80000004, "b17a1de5a924e8b9", "b69c17eda110cc7dc117bbf10af31c92c81af7b7241ec1cca7fd696d1391f8f3", 0xa530, 0x4}) 2018/05/17 08:04:04 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) pause() r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xdf6a1716191b0953}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r1, 0x200, 0x70bd26, 0x25dfdbfd, {0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x840}, 0x40081) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c08) 2018/05/17 08:04:04 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380100000000000000c607000000000000009d213d6bd52f07ab940000000000fff0ac14ffaa0020000000000000000b000000006a8429bec5b736e8418bcf468c499518080bbcd121e49172f16188e7c02b4a21f8f05cbfe25449b8b13ac1250c5e0b5a7b941e430ee9cdd3cbbf150eb91bea0158aa4b98668239837e5feb0369638ddc8dcdc895f8dcc0ddc2ee9ea36b3cd7d1f9b87146a20d3421661c3d381689b318134855158a43c9", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0001007f00000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/05/17 08:04:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="b2be962063a81b65b6dd5a72ef4102facb0c6b523edd24cca9d51dbc09dfc8cb071790918e50babd8c7fe39fff266d56d667d9d8ea1f3ba8d54dd1e6019cae1f2920704c26c818ed1bd37d87169aa1d8fca66045515a5bbb446f5c53269c8cb5ef783b5d5e2a3adb5801653f96c2208852873a3e48e96a447b5efc268f55b65d035a66a9"], 0x1) 2018/05/17 08:04:04 executing program 3: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000000c0)) ioctl$int_out(r0, 0x40084146, &(0x7f0000000040)) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000140)={0x5, 0x102, 0x8000, 0x10001, 0x800, 0x0, 0xf85, 0x200000000010000, 0x6, 0xffffffff}) 2018/05/17 08:04:05 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000001c0)=@srh={0x3d, 0x0, 0x4, 0x0, 0x9, 0x100000000, 0x4, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @empty]}, 0xfffffffffffffff9) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000200)}, 0x0) 2018/05/17 08:04:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000100)=0x2, 0x4) r1 = socket(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x5, 0x4, 0x100, 0xff}, {0xcb5, 0x4, 0xad, 0xffffffff}, {0x2, 0xe6, 0x4, 0x5}, {0x5, 0x8, 0x0, 0x6}, {0x6, 0xeb, 0x0, 0xb2dc}]}, 0x10) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) ioctl(r1, 0x200000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000001280), 0x0, 0x0, &(0x7f0000000000)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3) write$binfmt_elf64(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x5f0) 2018/05/17 08:04:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8f70000000000008000f0fffeffff090000dc2abbeabdcb9509000100000c0900fcff0000040e05a5", 0x58}], 0x1) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000000)="956a5e05d6c9cbd8f63928fb19e5b93a3066ec58385109ba36606eb2cac2d8e1895936e57532022c4352fae55a5806bbba70e7c43a1900d2dcaacdd62b17143239afd34a53500bcce6d59b815b2481aa34690678d171a9f4563c583821f6dd966629a8d1116bddf8599927ecb60dfa735b22524d11", 0x75}, {&(0x7f0000000080)="d24673520937c6decf0011caf838791dea869e5b83d25a4e0c11e235b2e2a98adf576e78f31050fa60842090910aae91c36ae41a49598402c60702a009632b36f2f8fdef29d25adf34fd485ec0d4", 0x4e}, {&(0x7f0000000100)="2481404a3908e61b66e737ab4b628c7d2226a4ca3a3c0f629b07f93660dd30516f4a65a6aeac7be384cff4", 0x2b}, {&(0x7f0000000140)="9af5663541fb8e840abe7c90c452583a5ce4e4178a552e1686ba8db212e3", 0x1e}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="32bb201d69ec523d7ec1081de24544e587432709804b95e829de4b6df7fb7eda4ef37050b837a53a41a63bbb1d03a8afcaec1a15388bc7576ac6b66e25f6767a98757841113142c8157efa48cca572e365c09a49a7f174cc51c6e84272ca7037a69c8ae57e881f5cd98ef516124e337a725bdf1a0533f37373d426c2cb904527c48e5fc7618e07e937d4aa2836f35d6b98a72f49e44d9f79bc60c1cfabb9337f9c1fecb10251721a07d46dec8f9ad5d4c661367850a5c4a6e5e797e95f21b6284463bd427aebec966e777ce3bcd69092a236bfc65010f2f4f925cf76cf1fbfa5010a90f03451086a7453e88afb96da35685efbd77d", 0xf5}, {&(0x7f00000006c0)="eb73ab6fb8bfc7db3b6155828107a8346b64b29acb37cdf1f2924aa9c22e366a13543ab31210ffd80cff7efa4c2841183de6924c5efef0ee546742af1b6cd409f592cd3c655e84beedd2b5f7ff97ebc0e8cc00311474fbbf41528eafa13d2a16fb0346e5e7a104f77c9e9b2009fc72b34daedb201e27e8fd7264eaee85cbd8e0251793ffdd", 0x85}, {&(0x7f0000000380)="68344c4f06adf1314b08a6ad83f90d1ee051f3aa63fa49bdb389936c3eb0a108650760efe4888106447d10228a6aa1bd241077f5b8149eb95f6d8e63f7bf3aa0a324a70cd58982886ba376e5f9", 0x4d}, {&(0x7f0000000400)="989ad312cb0219c54c463aa3805ab2959f801b71f9a537b96061ec557d465f07dacd51686cefaa398dd60a307b5689945fc11027615cea015092651f70f3ce789436065fe295cdbb0f8f4fd24cea451799596e14b8ee74fc6a45cdae5c33ea73ee2f2a7c49e3a0fad4bdfcc1b586e97c98e5558aa83e3e9f779286865720949fba69a3045c0a26161da54e9adee3214bb0f0f2fc73ac188d8f6795bd0b63c72ce5e97ebfc6a5a054915add2bf948171aa6c24c66d53ba6bc711222cc534e1ce183fc322067643f38b888b5cf5c1ca9f0839879c76cec752c8c85c8078eb50a5614ec", 0xe2}, {&(0x7f0000000500)="fb398c7af6d29643f964fd3511f5cbac01db379cbd1538fb8379090e6e1a167f8726dabc75fcdf779ca8c4f227c05f62729363a8cd367e0e4da891a6f30b19c2a1428a8459da1d4c174df1193a596a70551df2fcaca8dddf9d68e623693487725edaac90c5f7774cb75a53ef2ebc7b6a1d2510b9a7a5fdc74f2fa71ca82bfca5d37f3f84ee5e3ff27dd20309339431340c3917f2033e314fa940827f57cd4eb48580bb7625620631f610df5c7bf5caf887de12ce4a890a0135aa1aef3da3833ca536db4ff8a2bc", 0xc7}], 0xa) 2018/05/17 08:04:05 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]}, 0x1c) 2018/05/17 08:04:05 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000001d80)='/dev/net/tun\x00', 0x0, 0x4c2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x100}) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x1000000000000230, &(0x7f0000003740)=""/30, 0xffffffffffffffe8}}], 0x1, 0x0, &(0x7f0000000000)={0x77359400}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xfffffffffffffff7}, &(0x7f0000000580)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001940)={0x0, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x17}, 0x3}}, 0x7fff, 0x1}, &(0x7f0000001a00)=0x90) sendmmsg$inet_sctp(r2, &(0x7f0000001c80)=[{&(0x7f0000000080)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000180)="dc57a798b5732bda993c27a9af7450b894e9e7c85df376f20239730344214e222b188d6a6e009366c17cc738f9f0b5448c70a96a97af6fa35cb967a251988aa4f62568b2d9b4b3019ea38aebca1f83a9594feb97a51a49378db8af6494c1ccbecd7cd6eac7879b15f1fea57f3bf3482ee5e3038d53c01d2c357e552b08af8dcad531d1d506119490e57647ff8f65229fb0a1f04f273ab2d04f7109770e21e5f3966bc3dbce831c61b4cdc227726b37f4f04fb7abcd28b276a76d1d2a40dffe32084a5db37701e7b16012bd69953baa054840b7c4727f3a8f45a6045ce8700ae04ff1", 0xe2}, {&(0x7f00000000c0)="40b256d165631237c3b060ee48cfef9691b9ed84596092782e043dd1392aba", 0x1f}, {&(0x7f0000000280)="12276ebfa12d494ccc86933dc8e3185856b251d36259f34ca6115f0ccc0bf911ab41a7a7e3d1aebab285ab2fc587f48fa8f43ced1dad8bd0e06d98b7d5b2fc461cb79605b22d1b0137d077f788c912674a50e1ef3e61b6395466a6bcdf091bedda5e7ca7cc41f2d6c215ff835a986299958d4f44da95dadfff26b132d5df2816d9931fadd6df522c3a2598bcffbea2bc3cc5653e80ba365a6ee55b91d47f977ecbe83b4a044d17780de25b2af0335cc2fb21b2e0db9ecbcb842c", 0xba}, {&(0x7f0000000340)="80378f88e6fff73d37ae6fe7c7d11bea26f8279a9496fa6aac3d5c68348e98101019c37c3f221c5917096a27f7a4fa22322e38324ff4934987803798a5d3bc71b22b08158a1a052117dbe699fd0db5dcb480cff8104bfeabeae7ea94f60a9f3726e149209dd25911311cd4f8cbfb91ea6055e74c71617273c0bd62cf9dabac30e8063f54", 0x84}, {&(0x7f0000000100)="bd16a641db5561b8c963", 0xa}, {&(0x7f0000000400)="4c72b1951ec1", 0x6}], 0x6, &(0x7f00000005c0)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0x2}}, @authinfo={0x18, 0x84, 0x6, {0xfffffffffffffffb}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x200, 0x8, 0x7, r3}}], 0x70, 0x40000}, {&(0x7f0000000640)=@in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000680)="68e1d944cbafd700dbfbe45e1112b1855bd9be13b21135880e8a50a51334759363b61f7591a74cbbfbff382f247c70b1acccc18bd43e3a005f41fd2f10718d628f178c0deb3b65e60efcbc4eb1a8610baef2a2cf9ac40b295ef830c700c1723e421cc5982f15ff3967f7d1e0c1ac1168537c253efc52dfeeeb54c85a2c17ff168d044402ab4b820c80969aa243c6d686f780122f8cf47b207f98f84109631ea81f6fe09333f1f31eb6c15e9a1f55c0ee23d2de03f95774b2b778d438e4f84c770a35b73ce81ac69a9dba12500b744387c98a3998d014069f0655af5869e86c7998e36f382dfb89d3d88693901c82a2072f7a67bc2ed6a38736", 0xf9}], 0x1, 0x0, 0x0, 0x4000}, {&(0x7f00000007c0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001900)=[{&(0x7f0000000800)="aa4235eb3ea4ee444f0a7063749072ad56ed47603ad9e5c5e4e714b12464e3c5c00a54e690f1440d4da60b5eb83bfe9463fc2be7063ba7e76612ba98de0ce66b5b75da7a07", 0x45}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000001880)="2bfbfafda0f0c102c2214d2052169e4c8452754d3d13db7220e706acca42d20aa5dd75f4644fbcb18674061c8d57eae401649a328c187b289b5e530d5c8e673ba4a1a6de5f73b38e03e41c3c5a2d82a00b", 0x51}], 0x3, &(0x7f0000001a40)=ANY=[@ANYBLOB="180000000000000084000000000000f0040000c5fa00ffff18000000000000008400000006000000ff7f000000000000180000000000000084000000070000007f0000010000000018000000000500000000000000000000300000000000010018000000000000008400000000000000030007000900030020000000000000008400000008000000000000000000000000000000000000002000000000000000002389ffffffffff040004020000000004000000", @ANYRES32=r4], 0xb8, 0x4000080}, {&(0x7f0000001b00)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001b40)="1b6f75e1e5c9ce5284f1a063d1a85d69035f8bac7c868e929b80656bf8a7377a29c9318195fa31ded578067fe20e07d247211d1903ea9e8ecc50e567ac34996666f86168294257302f01eb7a632715a9b5087933134a4f36d370833bdfa2aaa96205c5b808ab1b0e56a99a46485c5f2d8aec03612ad37e3e121e78f8a71e8d774fb655e9c6de1183c0dc37baecba936d4c6d75c9ce5f2bc465d65606451c31cd177020c5848cda512927c631f20d15d2687e5b850ce469c9bcd719fa570cf63c65bcc1dbc694be3019a8840a07c266c6878b5d02a5e9360604819a95", 0xdc}], 0x1, 0x0, 0x0, 0x40000}], 0x4, 0x0) 2018/05/17 08:04:05 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80800) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000180)={@multicast1, @multicast1, 0x0}, &(0x7f00000001c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000500)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000600)=0xe8) getpeername(0xffffffffffffff9c, &(0x7f0000000640)=@hci={0x0, 0x0}, &(0x7f00000006c0)=0x80) r8 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000740)=0x14, 0x800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000780)={@mcast1, 0x0}, &(0x7f00000007c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000800)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000dc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000d80)={&(0x7f0000000840)=ANY=[@ANYBLOB="1c050000", @ANYRES16=r1, @ANYBLOB="00022dbd7000ffdbdf250200000008000100", @ANYRES32=r2, @ANYBLOB="3c02020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000008040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r3, @ANYBLOB="08000700000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000001000008000700000000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000080000080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="b00102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c69f957777a00000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001400040000fe0109000400000800000009fd000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000104000008000600", @ANYRES32=r10, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000010000008000600", @ANYRES32=r11, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040040000000"], 0x51c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) r12 = socket(0xa, 0x1, 0x0) ioctl(r12, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fstat(r8, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() fstat(r12, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000010c0)) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000001080)=0xfffffffffffffffe, 0x4) setgroups(0x5, &(0x7f0000001040)=[r13, r14, r15, r16, r17]) clock_adjtime(0x0, &(0x7f0000000f30)) 2018/05/17 08:04:05 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) socket$netlink(0x10, 0x3, 0x7) shutdown(r0, 0x1) readv(r0, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x9f}], 0x1) 2018/05/17 08:04:05 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/38) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") accept$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0xffffffffffffffff, &(0x7f0000000100)=0x4) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="d2") ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$EVIOCGREP(r2, 0x40047451, &(0x7f0000000240)=""/174) 2018/05/17 08:04:05 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]}, 0x1c) 2018/05/17 08:04:05 executing program 1: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) r0 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x3, 0x101000) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000340)={0x9, 0x0, [{0x22e, 0x0, 0x200}, {0x1b9, 0x0, 0x6c}, {0x326, 0x0, 0xff}, {0x835, 0x0, 0x1}, {0xbf7, 0x0, 0x8000}, {0x0, 0x0, 0x3}, {0xb88}, {0xbfb, 0x0, 0x400}, {0xb1e, 0x0, 0x7}]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xfff, &(0x7f0000000200)) init_module(&(0x7f0000000080)='\x00', 0x1, &(0x7f00000000c0)='self,(/-selinux\\:selfsystemcgroup.wlan0*\\proc@vmnet0\x00') r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0xffffffffffffff9c, 0x3, 0x1, 0x4, &(0x7f0000000240)=[0x0, 0x0], 0x2}, 0x20) bind$llc(r1, &(0x7f00000002c0)={0x1a, 0x336, 0x80000000, 0x40, 0x6, 0xc11, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xc1, 0x8800) getsockname$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) mprotect(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000400)) shmat(0x0, &(0x7f00006d8000/0x2000)=nil, 0x0) 2018/05/17 08:04:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00000001c0)={0x0, {{0x3, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/17 08:04:06 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000400)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0x5) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x800, 0x0) 2018/05/17 08:04:06 executing program 5: r0 = epoll_create(0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40000, 0x0) mq_timedsend(r1, &(0x7f00000000c0)="5352bb076e26c7f7391463e2a914058db7929eebfd836ffaeb25cd281b5236c1740585eef51e21ecd1ff0383ba8a4d139eae62f8f0e3021936276833a0d2068f59f7b74f8dab0fe7f67b83268b064de5a0e95a4e2bd857dfe87b8f80402793cff23ac60daf548bf382a78b7f23dfda6f9683c8713210f090ff8f315f8fbaa023213db494bee11ecd221487e6f40e07a867c7dc4141bb0c0bc1802e1fd51828e4dfe231", 0xa3, 0x39e5, &(0x7f0000000180)={0x77359400}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)) write$sndseq(r1, &(0x7f00000001c0)=[{0x7e2, 0x0, 0x6, 0x100000001, @tick=0x8c, {0x7, 0x6}, {0x7fff, 0x6}, @connect={{0xd7c, 0x1f}, {0x22a4, 0x1}}}, {0x3, 0xc2, 0x9, 0x5, @tick=0x1, {0x6a5f, 0x7}, {0x8601, 0xff}, @note={0x0, 0x4, 0x2, 0x6, 0x40}}], 0x60) 2018/05/17 08:04:06 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200000, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0xd, &(0x7f0000000100), 0x0) 2018/05/17 08:04:06 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000]}, 0x1c) 2018/05/17 08:04:06 executing program 3: r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000280007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/17 08:04:06 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000340)=""/180, 0x8f8e9cd0327df76d) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffffffffffff) r2 = geteuid() getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) fchown(r0, r2, r3) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc1105517, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000c000000000000000000000007000000b0373eea53943c196f5a18efe922aa6e1d15d03a06fb13660605ba526f78fb2747908b3dd033e0f072fff4fced39d55d12"]) 2018/05/17 08:04:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10002, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000080)=0x100000000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x1000000000000096) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x80000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x4b564d00, 0xffff]}) 2018/05/17 08:04:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000340)={'bond0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) r1 = semget(0x0, 0x100000000000005, 0x28) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000002c0)=""/85) socketpair(0x1d, 0x80006, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000080)=0x1f, 0x4) prctl$void(0x15) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000280)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) 2018/05/17 08:04:06 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfef1, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_team\x00', 0x10) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfe9c) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x5000) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000100)=0x100) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r3) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x92}, 0xfffffffffffffe9b) 2018/05/17 08:04:06 executing program 7: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) close(r0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/05/17 08:04:06 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f00000005c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x14, 0x10}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xccab091, 0x8207, 0x0, 0xfffffffffffffc00, r2}, 0x10) 2018/05/17 08:04:06 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000000)=0x7fff, 0x7, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x7f, 0x3, 0x4, 0x0, 0x5, 0xffffffffffffffe1, 0x81, 0xfff, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1, 0x80}, 0x90) 2018/05/17 08:04:06 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="c9fcffff000000001c00000098b66cc39d27863e81d969d502fdae3d127fce9e44944f6d188a777acee7bc21c322b6e8ad464524f47c1a0ab5288cab417114c4a5e0321f89adddddd914ef2ccb6aff4c903f06d7523bfbc24ccfeb51ab16b06adcf6ef88a3c151e8bc6917cb938ab4666bc4614ee622ef298c2a942738034366760e1afadee8a7cd2b8832333a41b5d985c6940f7317b4a3e007e3d0d8122df30b9d5e04b1f6f319ce1476e5282f5b94f2c36785342ecec04e9af9fa370e7d2d31b28e385cb62c029be575e21514f5db6fdbcc902624779c3cb108d3bb11bd4c88428fe686fe89b021804ebd46bbaec92c58d9aa4a55fd4ddee53ffea60a81ecbceafed2dbe55f4da144f85d8bb2bcd1c58b9c86009519e149b9ca58c49c707b5ab1b1e05b74528e3dcffbec6e50c03213a69318011a04649e9ebe922895973c8c1e2cd51487ed43c8434f4a27abe246b9c3e3b99d7fc70fb6e165940363a04a74c966b3d1bff3c15e01c218871f94bc5e869d392307e5824d8dd7655b156d2857586e79c760959db2009aa3cefbff"]) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20300, 0x100) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x40, 0x200) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000100)=0x1, 0x4) getdents(r1, &(0x7f0000000080)=""/17, 0x11) 2018/05/17 08:04:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rt_sigaction(0x0, &(0x7f0000000200)={0xd19, {0x61}, 0x40000004, 0xab}, &(0x7f00000002c0), 0x8, &(0x7f0000000340)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x800) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x1000000000000000, 0x0, 0x0, 0xb8}, {0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0x11f004, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6d50}, {0x2004, 0x0, 0xf, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0xe33, 0x0, 0xb461}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x81}, {0x0, 0x3000, 0x0, 0x5, 0x0, 0x4, 0x0, 0x5, 0xc8, 0x0, 0xdb0}, {0x0, 0x16000, 0xf}}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000300)=@buf={0x43, &(0x7f00000003c0)="bfd86dd6bbd3af4f894a9e438a02cabef65210ba3dade7c2c3f48be1c4f5d3cfd6277096660f22cc8c91918118647a278e3cbfb95c00ca8d404dc61e17a571589094f6"}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000180)="0f0666b800010f00d80f0018c4c3415fa300700000098695090000002e670f1bb50080c4c33d6dd707c4e1055cb4fd00000100f264f7c9009000003e660f38810c66", 0x42}], 0x1, 0x20, &(0x7f0000000140)=[@cstype0={0x4, 0xd}, @efer={0x2, 0x2000}], 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/17 08:04:06 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@remote, @in=@rand_addr}}, {{@in=@multicast2}}}, &(0x7f0000000300)=0xe8) 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$packet(0x11, 0x0, 0x300) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x882, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40000014000, 0x0) renameat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00') ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000400)={'gre0\x00', &(0x7f0000000340)=@ethtool_flash={0x33, 0xf39, "ac3c130b5489cab582147de30ceff9d45dd43cfc09050dc7a4da4870deb312fae518de68958fde935cc4a7b6b1e67aa62de1c90964d86bc7959a7be6d2ff833b2dd20e001f99bd0a7fc88fb83ac7b9e2482191dc35c6f06670e9734e703a4936fe6654b62d21dbdbf02f324bccf666a2ee113dab6b7631d2fde4d17dfc30b9ea"}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x20, &(0x7f0000000100)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000180)=0x10) 2018/05/17 08:04:06 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000]}, 0x1c) 2018/05/17 08:04:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x20000000}, 0x7) setsockopt$sock_int(r0, 0x1, 0x10000000000023, &(0x7f0000000340)=0x40, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280)={0x7}, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000001c0)=0xa8, 0x4) truncate(&(0x7f0000000300)='./file0\x00', 0x3ff) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x401, 0x280002) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r2, 0x4) recvfrom(r0, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x6f3000) 2018/05/17 08:04:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000540)='net/mcfilter6\x00') r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000380)) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000000)={0x3, {{0xa, 0x4e24, 0x7fffffff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}}, {{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}}, 0x108) preadv(r1, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/35, 0x23}], 0x1, 0xb6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x5, 0x8001}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r4, @in={{0x2, 0x4e20, @rand_addr=0x2}}, 0xfffffffffffff000, 0x25, 0x9, 0x0, 0x8}, &(0x7f0000000340)=0x98) 2018/05/17 08:04:06 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001300)) r1 = socket(0x7, 0xfffffffffffff7ff, 0x8) ioctl(r1, 0x8912, &(0x7f0000000080)="23bf012cf66f0000000000") recvfrom$unix(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x40000000, &(0x7f0000001280)=@file={0x1, './file0\x00'}, 0x6e) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) write$tun(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="00008b1e03040002000003000000ffff00c106144726ae202edc1bd71393000000000000ffffffffffff000073cba41131ef7ee3a1afe9a8292e9aeed890d2541d51ca0b4e9727b7c3bf5e44f46b562ff2f7bab9cc2f28597894426f1977514af6b9a688903375c7a15792489cee13d9b5bffdec2e879bb7c2fcd50603eed3deb7b580bf08283e494e22e3075780530e6683a3974f06cb8d86994be510f570df0d85e5a971d78a487027741ef70fa4fcc8c4d8dbeaebcf5895bafe1e2fddcb0216afefec0000000000000000000000"], 0xcf) getpeername$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000240)=0x8, 0x4) 2018/05/17 08:04:06 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000300), &(0x7f0000000340)=0x30) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x280, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x3, 0x638e, 0x4e21, 0x0, 0x0, 0x20, 0xa0, 0x88, r2, r3}, {0x3, 0x5, 0x2, 0x223b, 0x3b4, 0x6, 0x60f, 0x200}, {0x7fffffff, 0x0, 0x401, 0xfd}, 0x80, 0x6e6bbb, 0x2, 0x1, 0x2, 0x2}, {{@in, 0x4d2, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x2, 0x0, 0x6, 0x200, 0x65663075, 0x10000}}, 0xe8) [ 1450.972925] QAT: Invalid ioctl 2018/05/17 08:04:06 executing program 3: r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x200000005, 0x200002000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r1, 0x3) 2018/05/17 08:04:06 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) gettid() fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/tcp6\x00') setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080), 0x4) getpgid(r1) 2018/05/17 08:04:06 executing program 0: r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@nl=@proc={0x10, 0xffffdd86}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={0x77359400}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000100)={0x0, 0x2}) [ 1451.088814] QAT: Invalid ioctl 2018/05/17 08:04:06 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x20000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000280)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) readv(r0, &(0x7f0000000040)=[{&(0x7f0000001200)=""/146, 0x92}], 0x1) r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x80000001, 0x88040) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000180)) modify_ldt$write2(0x11, &(0x7f0000000100)={0xffffffffffffff89, 0x20000800, 0xffffffff, 0xfffffffffffffffc, 0x101, 0x5, 0x467, 0x600000, 0x6, 0x2}, 0x10) r4 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7, 0x8000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000001c0)={'erspan0\x00', 0x1900}) 2018/05/17 08:04:06 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}, 0x1c) 2018/05/17 08:04:06 executing program 0: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x7f, 0x400000) write$cgroup_int(r0, &(0x7f0000000200)={[0x33, 0x32, 0x30, 0x3f]}, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0xc0a85320, &(0x7f0000000080)={0x80}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 08:04:06 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x100000001, 0x2202) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc08c5332, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000003c0)={{0x0, 0x4}, {}, 0x0, 0x7}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) io_setup(0x8, &(0x7f0000000080)) 2018/05/17 08:04:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0xffc, 0x4) 2018/05/17 08:04:08 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="e30000000000000000") ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r2}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5fdebd04a2316f13"}, 0x10}, 0x1}, 0x0) 2018/05/17 08:04:08 executing program 5: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = socket(0x10, 0x80002, 0x0) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'veth1_to_bond\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x22, &(0x7f0000000000)={0x1, 0x20000, 0x1, 0x4}, 0x5) 2018/05/17 08:04:08 executing program 3: r0 = socket(0x10, 0x4000000000000002, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1000, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'tunl0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x28}}) 2018/05/17 08:04:08 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x84080) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000000000)="e2", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x3fff, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) listen(r2, 0x2) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000240)=@routing, 0x8) accept(r2, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80) 2018/05/17 08:04:08 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8400, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000140)={0x0, 0x100000}) getpeername$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) 2018/05/17 08:04:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) socket(0x2000000011, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x6ee4f030a6827c22, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000200), &(0x7f00000000c0)=0x4) 2018/05/17 08:04:08 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, 0x1c) 2018/05/17 08:04:08 executing program 0: 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x341000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000001c0)={0xffffffffffffffff, 0x6}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x509a40, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="761b4b17e5f94312f713e01f74a636c0", 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0xf422, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x84) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="ac2c4298717a6fa07eb466aeaeb8eb7f", 0x10) socket$inet_smc(0x2b, 0x1, 0x0) [ 1452.455662] device team0 entered promiscuous mode [ 1452.460646] device team_slave_0 entered promiscuous mode 2018/05/17 08:04:08 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800000000000000]}, 0x1c) 2018/05/17 08:04:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000600)="9a96b417730971648893f906acef6d9518", 0x11}], 0x1, &(0x7f00000007c0)}, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/17 08:04:08 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000080)=""/154) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa8beafc448a6d6dec9a63a884c7b0aa24ca7f390e62ce0086dd6050a09c00073c00fe8010000000000000000000000000bbfe8000160000000000000000000000aa00000000000890780f8b64d5834226c864d59810e4329cc976a5abdc9cd212b846429e1d4f3fc3d9be2088e62b7983a3af0d5a278c05a2b169c44e788c4b2918f3f48bbaab3dc791172accab2f5d9a074d2c6f21773421f70501a6b63c69ffd1a500000019fd35c8bfa2f8b84da1335af4627467c34d6ae9f4fbd0dc0b2dafc8e1afac9418b019a2671acc64e741ef7485695b0748347079d8110000000000000000"], &(0x7f0000000040)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x321242, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000580), &(0x7f00000005c0)=0xb) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000540)=0x1ff) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20001eb0}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, r2, 0x100, 0x70bd28, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffff8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000500)={0x252, 0x5, 0x401, 0x5, "c608f2e541ee2c17281e0ae7b687f2b6b1e0fa2a5763559b34dbe0f98c90ccf69bc3fde2eb552e28477674da", 0x7f}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x40080, 0x0) sync() ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000004c0)) r4 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x1, 0x40) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000400)={{0x1f, 0x8000}, {0xec, 0x5}, 0x0, 0x7, 0x80}) 2018/05/17 08:04:08 executing program 0: unshare(0x20000000) ioperm(0x0, 0x2, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x0, &(0x7f0000000300), &(0x7f0000000000), &(0x7f00000002c0), &(0x7f0000000440)) 2018/05/17 08:04:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) unlink(&(0x7f0000000000)='./file0\x00') setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000180)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f00000001c0)='a', 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) listen(r0, 0x5) r1 = accept(r0, &(0x7f0000000200)=@vsock, &(0x7f0000000080)=0xfffffffffffffd40) connect(r1, &(0x7f00000000c0)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x80) 2018/05/17 08:04:08 executing program 7: lremovexattr(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)=@known='system.sockprotoname\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000000c0)={0x7, 0xcdc, 0x5, 0x4, 0x8, 0x4}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000001c0)={0x0, @multicast1=0xe0000001, 0x4e22, 0x1, 'ovf\x00', 0x1, 0x8, 0x52}, 0x2c) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11d, r1, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002500), 0x111}}, 0x20) 2018/05/17 08:04:08 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}, 0x1c) 2018/05/17 08:04:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}, 0x0, 0xbf}) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.ima\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x1, 0x8001}, {0x3, 0x4}, 0x6, 0x2, 0x5}) [ 1452.640415] device team0 left promiscuous mode [ 1452.645163] device team_slave_0 left promiscuous mode 2018/05/17 08:04:09 executing program 2: socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x5, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/4096, 0xac7}], 0x1) 2018/05/17 08:04:09 executing program 7: ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f5, &(0x7f0000000080)="4f2aa0ea57669d4b8bc76e66ea17f066de09dc4344b9415d6f80") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r4, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x250, 0xfffffffffffffffd, &(0x7f0000000080), 0x33) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/17 08:04:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x34, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x1, [@typed={0xc, 0xffffff7f, @fd}]}]}]}, 0x34}, 0x1}, 0x0) fchmod(r0, 0x8) 2018/05/17 08:04:09 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x1c) 2018/05/17 08:04:09 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002240)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) prctl$setptracer(0x59616d61, r2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) 2018/05/17 08:04:09 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x20000) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x40, 0x7, 0x5}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x172000000}) 2018/05/17 08:04:09 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x10001, 0x400101) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000040)=0x1, 0x4) 2018/05/17 08:04:09 executing program 1: r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000), 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x800) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000001c0)) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1, 0x4006) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x1000010) [ 1453.592849] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/05/17 08:04:09 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000140), 0xffffffffffffff29) 2018/05/17 08:04:09 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000100)) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) ioctl(r1, 0x6, &(0x7f0000001240)="f3fa670cbda7e7d49a071ab699298b403b9f65b8d0448cbceff742133567906562bb481b93e5f76d8e2729c3079ca4d94dcf87eeb9e11184115c2cc9b3ba11b1153609ebc6a46542ff06e1e6b4e1750edcc999e22f23b89a12cf1d4e1e9e093584426980c5bc2016d5a304f940a534c956b8313f1379d9b1b16dd9704f8be807633eb14c963693714ee23eb60c71e50c2304456601580db4ac2d5b95ef75e4e82bc2d0f685f4efdd5784918377749e9f94a66ffcd6856547a02744f1fade9b51ec7553b6f9dc0b") r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_mcast\x00') getrusage(0xffffffffffffffff, &(0x7f0000001180)) write$fuse(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="2000f7cb9ddbad1a3636000000000000715100ec02e18a00f7de0000003f000000"], 0x20) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000080)=0x1) sendto$llc(r2, &(0x7f0000000180)="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", 0x1000, 0x4, &(0x7f00000000c0)={0x1a, 0x334, 0xfffffffffffffffd, 0x200000000, 0x8, 0x100, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) fcntl$notify(r1, 0x402, 0x0) 2018/05/17 08:04:09 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x1c) 2018/05/17 08:04:09 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup3(r0, r0, 0x7ffff) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000080)=0x200, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x3) [ 1453.642383] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/05/17 08:04:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="660400000000000000c8de116400") fchdir(r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xaf, "d44c602704f5736ae24570dfed028a524c66c56d5e141a8ff6381fe311479e2816e5700290950655d43ef0780232f9af9c6a282112d4f6a976ae65691c99c1d10a75692b03fe97c00f77103e00825aad18f2cd3c6058f96601583478fd389d49c8a76fcecde735fa57e4ec8262fd75622264c2333c7fe9aae549e35c500dcea724589d2022739d3ebab197cf56b681742f8189f7a3d7386bd941bb70529f127bb4bfaffeec71b8906a78cde25578fa"}, &(0x7f0000000000)=0xb7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="1908518186131fc1d6e16a46f015726785e4c44ef16773a277e1"], &(0x7f0000000180)=0x21) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0xc85, 0x30, 0x7, 0x8}, &(0x7f0000000240)=0x18) syz_fuse_mount(&(0x7f00000001c0)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/17 08:04:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x9) fallocate(r2, 0x0, 0x0, 0x73e0) getresgid(&(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000000)) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/17 08:04:09 executing program 2: r0 = msgget(0x1, 0x200) msgctl$IPC_RMID(r0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x40a000) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) 2018/05/17 08:04:09 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = memfd_create(&(0x7f00000000c0)=',\x00', 0x2) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000180)={[{0x9, 0x7, 0x8, 0x7, 0x8, 0xffffffffffffffc7, 0x3, 0x7, 0x5, 0x8, 0x9, 0xfffffffffffffff9, 0x146d}, {0x101, 0x115b, 0x2, 0x5, 0xfffffffffffffffa, 0x4a5, 0x3f, 0x8, 0xdbb, 0x2, 0x4, 0x5}, {0x4, 0x4, 0x7, 0x2, 0x6a, 0x80, 0x7, 0x9, 0x5, 0x6, 0x0, 0x4dc5, 0x8}], 0x9e}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) keyctl$link(0x17, r1, 0x0) 2018/05/17 08:04:09 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') exit(0x0) lseek(r0, 0x31, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) 2018/05/17 08:04:09 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, 0x1c) 2018/05/17 08:04:09 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7ae, 0x80) perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffd, 0x8000, 0x0, 0x2, 0x100, 0xe, 0xff, 0x4, 0x401, 0x486c, 0x3, 0x5, 0xe04, 0x526, 0x0, 0x800, 0x0, 0x1, 0x5, 0x0, 0xd7cf, 0x6, 0x3, 0x81, 0x0, 0x1, 0x4a21, 0xfffffffffffffff8, 0x6, 0x9, 0x10001, 0xbce, 0x181, 0x7, 0x0, 0x7, 0x0, @perf_config_ext={0x3}, 0xc041, 0x1247b435, 0x1, 0x7, 0x450, 0x7fe0, 0x8}, r0, 0xf, r0, 0x2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x3, 0x1, 0x1}, 0x2, 0x2}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000140), &(0x7f0000000280), &(0x7f00000002c0)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$sock_proto_private(0xffffffffffffffff, 0x40096100, &(0x7f0000000280)) 2018/05/17 08:04:09 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/05/17 08:04:09 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x402, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000001640)=0x225, 0x0) socket(0x2, 0x1, 0x0) ioctl(r1, 0x9, &(0x7f0000000100)="c626262c8523bf012cf66f7bded8c1c50846c9dbe3b336c4a4ff6e3100003e624934c53d8add6c5f8af92e62616a702cb1d59dfa94230c6f7b285ee7898b76d7d50d5a06a3c1699dd3128027f3682c1c7feb674720975f6db40995eacfd28c7625ff600cb7c8b88349e6d404fb7d3f59dadc80c3f183a5561743deba24da917be22862700f271f41302a88758f8c13a7013656042beab5ba73702587858726239c1ba3db1a7e3d48829ee6ffeaba") sendmmsg(r1, &(0x7f0000009040)=[{{&(0x7f00000013c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "aff0bc3e8a78839949bac59cff0c713dfc0ba17722eb4fa967d9d088464bd836438fb2b11b3ce9bdb8efb09df7d1a7dc05e3302b8e0defe5f5952911db9125"}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000005800)}}, {{&(0x7f00000015c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}}}, 0x80, &(0x7f0000005b80)=[{&(0x7f0000005b40)="a9", 0x1}], 0x1, &(0x7f0000005c00)}}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000840)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000940)=0xe8) sendmsg$can_raw(r1, &(0x7f0000000a40)={&(0x7f0000000980)={0x1d, r2}, 0x10, &(0x7f0000000a00)={&(0x7f00000009c0)=@can={{0x1, 0x1000, 0x4, 0x1}, 0x0, 0x3, 0x0, 0x0, "c95ef2ce80d3ad0c"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x8080) 2018/05/17 08:04:09 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x800, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000013c0)={0x3, 0x2, 0x3b7b, 0x9, 0x10001}, 0x14) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="de817b66440d7eacef5c702e55c886cc4f14f31de9e16e06da09ee69fd72754383f148ce1b84bbfee2891ebef8ff9a341117b64a515280f626de4783caf2df957bf459ab860e0f49e196e004a3e861ead60af7e503471db3d0ac44699b517660d2db52d49cf0cf0dc700ee06b8f6eed17778c8b368fa92a570b4a93b714114", 0x7f}, {&(0x7f0000000100)="a4be94187742aac0a965d71f5a2760fa6e884b6d9f84bf77000f15dc34480a7c2248bc6d5e646ec04016b18cac7625f7c1313d26384abb3689f3032858598f942e0e34affdff8bbdc23c67cd6c1f0139ccfcd4d05f02b8aa010be61a6647b7956331579148ee4830b14eaae28576ab3b315b7ce1e14306874ec3e74157cf2126413c7ae2a4698c2d7decc7e45ca646bc320e786616ae92b239fa78a45e6cc790a9b0d524caf8dc4410", 0xa9}, {&(0x7f00000001c0)="c2fd443eb02e22a3e3d221e9a416c94fe2cd75b12bf4a310e68bd265", 0x1c}, {&(0x7f00000012c0)="189a2c7d2430b3473119fdc4dcf48566cab1856f90bfa18af5079ed64f6a883c74ee203cdbae5bffc47c9b385ef16839df4b3945acc5cb68199e1892bc89ab040a16b1abb5c052e4b1f492f5a9cc28dae8b5fc1f0ad9daa8b72c957292a519e457d61ecf1a8af9a83a70db77451bf5b3f7c79286d7cd894d5d66180731d64b027f", 0x81}], 0x4, 0x0, 0x0, 0x810}, 0x4000040) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) fstatfs(r0, &(0x7f00000002c0)=""/4096) 2018/05/17 08:04:09 executing program 3: creat(&(0x7f0000000040)='./file0\x00', 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000e68000)={0x2, 0x0, @multicast2=0xe0000002}, 0x493c) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x0, &(0x7f0000000540), 0x1, 0x2) 2018/05/17 08:04:09 executing program 2: syz_fuseblk_mount(&(0x7f0000000000)='./0ile/\x00', &(0x7f0000000040)='./0ile/\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) write$eventfd(r0, &(0x7f0000000100)=0x8008, 0x0) 2018/05/17 08:04:09 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, 0x1c) 2018/05/17 08:04:09 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x3, 0x1f) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xa0000, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0x8000, 0xe5dd, 0x3ff, 0x6, 0x8, 0x0, 0x6, 0x200, 0x2, 0x80000000}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) 2018/05/17 08:04:09 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) mincore(&(0x7f00001dd000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/140) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000200)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/05/17 08:04:09 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000280)={0x0, {{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x1}, 0x48a) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x404, 0x4) 2018/05/17 08:04:09 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x50000) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000000c0)="904bea11bff872530aea550f73ccb57aa0e52cd692b89118bca2d203c2ef7b", 0x1f) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1ff, 0x0) ioctl$int_out(r1, 0x5461, &(0x7f0000000000)) 2018/05/17 08:04:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x84000, 0x0) sendto$inet(r1, &(0x7f0000000280), 0x3ce, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) write(r1, &(0x7f0000000040), 0xff13) sendfile(r1, r0, &(0x7f0000000080), 0x80000003) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4) 2018/05/17 08:04:10 executing program 2: r0 = gettid() r1 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x3, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000340)) exit(0x0) getpriority(0x1, r0) capset(&(0x7f0000000000)={0x200f1526, r0}, &(0x7f0000000040)={0x100000000, 0x1ff, 0x400, 0x4, 0x100000000}) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x57, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0xa000, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000100)=r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xdc, "ad0c1a08a9dd4c551969615894dadf265e6bc89e4fd9acafeedf16b6a1e032539be040c23c16a2588b3289a19b5a9bdcfadc0ddd369e6a9839f6cf8120d9959578d03a6a7c264c162db135ca1f4559355edcd39e279ca46f4b5aababc956c76f007a69886c96baf3d10174ff0792a826c40640a40596eb713acc7469a53404a95e32652edb866864edbf2e5d2321c542689d8f8492ad89499b30e026dc04d46ec2d457a1606b36b081413c33f5672e25307856e60d67352c54059ad6267421c4dc4f030e1e8a8d0e3bb120be9c9b7a6a2474d451ee5d9490727a8056"}, &(0x7f0000000240)=0xe4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000380)=ANY=[@ANYRES32=r4, @ANYBLOB="06004a00494a54d76fdb4ec60e18dcccc2eae055edcff04acef733407645c80cfdf11839b605d2379560743bfa1527977c0000de7b1aabccb6f8e23a2b9efc68df6ea188f1d7f4ab1395ca120fa098352b87f2cab60000007e7aa4aba57f000000"], 0x52) 2018/05/17 08:04:10 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18000000]}, 0x1c) 2018/05/17 08:04:10 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140), 0x4) connect$rds(r1, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) 2018/05/17 08:04:10 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x4024802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") fallocate(r0, 0x10, 0x2000000, 0x3d) 2018/05/17 08:04:10 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000140)={0x3, 0x7fff, 0x10001, 0x6, 0x9, 0x39}) r1 = eventfd(0x7f) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180)={0x7f, 0xc4fb, 0xba39, 0xffff}, 0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000200)={{0x73, @rand_addr=0x3000000000, 0x4e24, 0x0, 'wrr\x00', 0x9, 0x10001, 0x45}, {@rand_addr=0x80000001, 0x4e22, 0x1, 0x0, 0x4, 0x401}}, 0x44) setsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000080)=0x6f, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x400042, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x0, 0x0, 0xffffffff]}) ioctl$KVM_IRQ_LINE(r4, 0x4008ae6a, &(0x7f0000000280)) mkdirat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x1ff) 2018/05/17 08:04:10 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x0) pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) syz_open_procfs(0xffffffffffffffff, &(0x7f00000014c0)='attr/current\x00') 2018/05/17 08:04:10 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) read(r0, &(0x7f0000000180)=""/251, 0xfb) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x47) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000062ffffffffffffff000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000ad1f0000000000000000000900000000000000000000000000000000009569e7957309"], 0x78) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x301800) sendto$unix(r1, &(0x7f00000000c0)="e8210666678a623be666ba6d6cbd40731044c99384d21c8d976453dfc9e619089a8a4da92fb91697193afd4264", 0x2d, 0x80, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/05/17 08:04:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000000000002900000002000000000000000000000000000000000000010000000000000000"], 0x28}}], 0x1, 0x0) 2018/05/17 08:04:10 executing program 7: stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x100, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/17 08:04:10 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000001c00)=[{{&(0x7f0000001640)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001940)=""/76, 0x4c}, {&(0x7f00000019c0)=""/161, 0xa1}], 0x2, &(0x7f0000001b00)=""/239, 0xef}, 0x3ff}], 0x1, 0x0, &(0x7f0000001c80)) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000f4, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x3a, r1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xec1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r2, 0x1000, 0x30, 0x7f, 0x20}, &(0x7f0000000140)=0x18) 2018/05/17 08:04:10 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="13ad0d26fc6accdb811af40071de6a817df3241ab1e9cb8331dc924f04d539a3d41ee82175382bf0f6e24cc6b14cddea1c3adff3215edd0765f640318253f01516b6f6f1d824bce98926c8a91e3353286fa5d25d8f6bb983794bd120c7aead377e1604ab0ff333b88fb739634305bacab99a54498d0263db0f02b30bf3d7a91d8de954f338699e16664deb412d210bb00278b8c5ec587c83ebda3dfe", 0x9c, 0x0) keyctl$revoke(0x3, r1) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/05/17 08:04:10 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x1, 0xff, 0xa, 0x1940000, 0xffffffffd82eaf0a, 0x6}, 0x20) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0xc, &(0x7f0000000280), 0x8) close(r2) close(r1) 2018/05/17 08:04:10 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x448002, 0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x2, 0x0, &(0x7f0000000040)=""/139, &(0x7f0000000240)=""/4096, &(0x7f0000000100)=""/47, 0xd003}) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x40000) r1 = socket(0x40000000015, 0x5, 0x0) sendto$inet(r1, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fcntl$setflags(r1, 0x2, 0x1) 2018/05/17 08:04:10 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}, 0x1c) 2018/05/17 08:04:10 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00\x00\x00\x00`\x00', 0x4000, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x1e8, 0x218}, [@common=@RATEEST={'RATEEST\x00', 0x150, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2}]}, 0x628) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0xffffffffffff0000, 0x40) r2 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x101000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000280)={0x8}) socketpair(0x5, 0x6, 0x5, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000100)=""/221) 2018/05/17 08:04:10 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18]}, 0x1c) [ 1455.236439] kernel msg: ebtables bug: please report to author: No valid hooks specified [ 1455.268228] kernel msg: ebtables bug: please report to author: No valid hooks specified 2018/05/17 08:04:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/8, &(0x7f0000000100)=0x8) 2018/05/17 08:04:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) epoll_create(0x6) r2 = memfd_create(&(0x7f0000000040)='\'}self[-&\x00', 0x3) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000080)=0x5397) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) 2018/05/17 08:04:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = shmget(0x0, 0x4000, 0x40, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f00000000c0)=""/230) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x140, 0x1, 0xce]}) 2018/05/17 08:04:11 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x6}) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x2200) 2018/05/17 08:04:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0xfffffe81) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0xfffffffffffffffe}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f00000000c0)) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x1000) 2018/05/17 08:04:11 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00]}, 0x1c) 2018/05/17 08:04:11 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='G', 0x1, 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f0000001680)='dns_resolver\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a, 0x2}, 0x0) read(r1, &(0x7f00000017c0)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001780)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/05/17 08:04:11 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000009c0)=@filter={'filter\x00', 0xe, 0x5, 0x730, [0x0, 0x20000200, 0x200004f8, 0x20000528], 0x0, &(0x7f0000000180), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x15, 0x89f7, 'bcsh0\x00', 'team_slave_1\x00', 'dummy0\x00', 'ip6gre0\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xd0, 0x148}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x8001}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x3, 0x3, 0x4f3c534c, 0x0, 0x0, "3458a7950bef9b859ba5c89b97ea6576baf772e2c2eec028ce70e1fe133ba8da05c6fb6e191bf87aedb1d4b435d4c7cf4c3c0f27edbb678b69e5e64c4820bd1d"}}}}, {{{0x11, 0x8, 0xf5, 'yam0\x00', 'veth1\x00', 'vcan0\x00', 'team0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0x0, 0xff, 0xff], 0x118, 0x148, 0x180, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [0xffffff00, 0xff000000, 0xff0000ff, 0xff], [0x0, 0xff, 0xff000000], 0xfffffffffffffff7, 0x29, 0x18, 0x76, 0x4e21, 0x4e21, 0x4e21, 0x4e24}}}, @vlan={'vlan\x00', 0x8, {{0x1, 0x7, 0x886c, 0x4, 0x4}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x20, 0x7, 'syzkaller1\x00', 'syzkaller1\x00', 'tunl0\x00', 'bond_slave_1\x00', @random="ecf8ad9beb3a", [0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0x140, 0x170, [@rateest={'rateest\x00', 0x48, {{'ip6gretap0\x00', 'ip6gre0\x00', 0x13, 0x3, 0x5, 0x10000, 0x100000000, 0x3, 0x0, 0x800}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}, @common=@STANDARD={'\x00', 0x8}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x5, 0x2, 0x800, 'syz_tun\x00', 'veth1_to_bridge\x00', 'bpq0\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xd8}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}}, {{{0x5, 0x0, 0x0, 'veth0_to_bond\x00', 'veth1_to_team\x00', 'team_slave_0\x00', 'vcan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0x128, 0x160, [@vlan={'vlan\x00', 0x8, {{0x2, 0x7, 0x88fb, 0x5, 0x6}}}, @connbytes={'connbytes\x00', 0x18, {{0x0, 0x81, 0x1, 0x2}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"9dfef6c5bc3cb17cc7cb8237c1539697ee5729a049a5884cf3704dc3685f"}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffd}}}}]}]}, 0x7a8) connect$inet(r0, &(0x7f0000001480)={0x2, 0x4e24, @rand_addr=0xe04}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000940)='/dev/dmmidi#\x00', 0x3, 0x8000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000980)={0x8, 0x9}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000ac0)=@broute={'broute\x00', 0x20, 0x4, 0x938, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b40], 0x0, &(0x7f00000001c0), &(0x7f0000000b40)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'veth0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'bond_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x2d8, 0x340, 0x370, [@bpf0={'bpf\x00', 0x210, {{0x1, [{0x6}]}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@common=@mark={'mark\x00', 0x10}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x1f, 0x0, 0x0, 'ip6gre0\x00', 'gre0\x00', 'veth0\x00', 'veth0_to_bond\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xc0, 0xc0, 0xf0, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'syzkaller1\x00', 'rose0\x00', 'team_slave_1\x00', 'vcan0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa0}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'nr0\x00', 'yam0\x00', 'ip6tnl0\x00', 'team_slave_0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x2f8, 0x348, 0x378, [@bpf0={'bpf\x00', 0x210}, @helper={'helper\x00', 0x28, {{0x0, 'tftp-20000\x00'}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}]}]}, 0x9b0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x38401, 0x0) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000100)={0xc268, 0x3, 0x94, &(0x7f0000000040)="30ec664b7cd761aa840d1be3b9afbd81574e465100c560aaada28bf53ef0d0db52e4e9a3586fcdedce98fa0df1a01ef5953847e7a535485fac161743fd285f63b82c79c4f84f8931465c302528e0b39b5c98efe207b6eb62abb83d3c48c2d821b0c76eea055b51542fa1b5f79a4a6e86639f026b6b2a0c3164d6f0d0ee17c2a2901dfc20d70f194824e81bc0b82e697130fd95da"}) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000a40)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000a80)=0x7, 0x4) 2018/05/17 08:04:12 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000440)='/dev/md0\x00', 0x4000000000080001, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000140)={0xf389, 0xffffffff, 0xf7, &(0x7f0000000040)="1f03762e8888b51c1144eddad737f9569c67e28fa15f156df80859abdfb28c2670d6963237180ee5261a375b89f8b883fa553e61fb249c9c86f341a397252f8d89b094ca53de22cc223152b67c640e68271213b4e48bf4ef93807b69c616c628b94eaf8ce4aeef8556b10fe1f4cc9c778e83ce8251a29ecbc09d18ba1b513bbb959ce49ee85a0879d8f8721fd8f0c931d9c6b72e1aa6b74ffd9f87fae72b808ee21089f9e8bd9d4b61595fbc87c59954020d44931a729979e25f86a2428d9a481050bbe1e760ca944a841788cd02a008c7f6e271a1c23fb7b6983358f444dae253c7e0509a1f73ee2b97a2f058211024ceabab7e98fe6e"}) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000000)={0xecf, 0x1, 0x2, 0x8}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x102, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e24, @rand_addr=0x4}, @in6={0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x94, @dev={0xfe, 0x80, [], 0xf}, 0xbad}, @in6={0xa, 0x4e23, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e20, 0x80000000, @empty, 0x37}], 0xac) 2018/05/17 08:04:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000000)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='stack\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000140)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x8918, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) 2018/05/17 08:04:12 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]}, 0x1c) 2018/05/17 08:04:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x10000, 0x80000) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000280)="954dc7f58d32f5a9cb55ee44907e6f6aee06b33707b222f2a0fee6264155982e0fa8432f279e377435affa7492721995fdfbddc9ece49b85ab40739b14b2ddecbd5ed30d19f7556185115ef7d98cc027d721c75586f5f71aa4a37db206caa3ef7d4f03e48d042c0cf6771ecd6baf308c7ee25f2f60297eab05f1358f1dba33d51f12b1b7f09444be81c59151b5897602656e9769de9d5ca13381ef8da96d7ec4265d35cc0ce8e1c6634eb773bf17852210d6845abaf787a8587fb5c1adf29caf02d5bbe361403dd335f5e269a4013dcba94d2b963b3ba611ddc3a8e19729a0eeddef223fd320cd323301c23403909b3342", 0xf1) r2 = syz_open_pts(r0, 0x0) dup3(r0, r2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f0000000040)=[{r2}, {r2}], 0x2, 0x0) 2018/05/17 08:04:12 executing program 7: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2) prctl$getreaper(0x25, &(0x7f0000000000)) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_flowlabel\x00') ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000ffb000/0x2000)=nil}) 2018/05/17 08:04:12 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x204000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x10002, 0x1, 0x3001, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3a, "18560bdc4dbe746cc85d5066a66244555b3677ac4883eee5f77c85c43dc2ff01f526c2e5a8653f7c868af76efeeafd5e0442aa03c309a1ff1ac1"}, &(0x7f0000000080)=0x5e) syz_emit_ethernet(0xe, &(0x7f0000000200)={@random="8724a6beebce", @link_local={0x1, 0x80, 0xc2}, [], {@mpls_mc={0x8848, {[], @llc={@llc={0x0, 0x0, "d6"}}}}}}, &(0x7f0000775000)) 2018/05/17 08:04:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0xa, 0x5, 0x84) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x4, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0900000000000000d7"]}) 2018/05/17 08:04:12 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x5d3) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000012c0), &(0x7f0000001300)=0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x4, 0x8, 0x8, 0x4, 0x7fff, 0x719f, 0x4003, 0x2, r2}, &(0x7f0000001380)=0xffffff3d) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x20100, 0x0) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f00000001c0)=0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000013c0)={r3, 0x9, 0x20, 0x9, 0x2}, &(0x7f0000001400)=0x18) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20000800, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) 2018/05/17 08:04:12 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="000040cdc59ef618"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000200)}}}], 0x48, 0x0, &(0x7f0000000300)="1f1febc911c5aebbced114e89b6edda888d7124a48ca93fcbf64f3f7b34ffe169734cdeaee77c95637239eaaa54ef227638e042a864cff091e63139b47fcec60b42e9a600b758f58"}) [ 1456.592393] binder: 25249:25253 got new transaction with bad transaction stack, transaction 172 has target 25249:0 [ 1456.603086] binder: 25249:25253 transaction failed 29201/-71, size 0-0 line 2883 [ 1456.651899] binder_alloc: binder_alloc_mmap_handler: 25249 20001000-20004000 already mapped failed -16 [ 1456.682658] binder: BINDER_SET_CONTEXT_MGR already set [ 1456.688202] binder_alloc: 25249: binder_alloc_buf, no vma [ 1456.688349] binder: 25249:25253 ioctl 40046207 0 returned -16 2018/05/17 08:04:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000000000001000600000000000000000000000000f7ff8000000000000000000000000000000000000000000000000000fc557a3268f9c70f6043a2221262a1ddd1950ea2b8a3834df03e9c13f65a187ab3ac21fee2b3ff396250a11fd50edc4ac2757bc5886312ed1981317acb3e33703121b9cf103a56a2e304ef4e538f6f1c59ac49449824ef98cfa2ae743a27fbdb73c709e2180be1ed6ae116ffbebdb44bd2a1c0d9637df0f633670e13a7"]) 2018/05/17 08:04:12 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0x1, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f00000001a000307000000000000000000000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4d}, 0x1}, 0x0) 2018/05/17 08:04:12 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001c000104000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="0001000101800000000400"], 0x28}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffffffff, 0x800) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000001c0)="82a1cad8749ad6bbd98146ac0c7fdcca807a8e7cf29ecf01e180e1edc8a87594771e94c9de8db222515dfeed40fe4163b11071b1e0aa941e95aeab9bbde7d1f8d398ebe0cea22b8fea9005aecf3a7d822188a4705b163f589bcf9651a0747a6dcafe16ab4daacf3e546e1f3b71bf3dd0a33bf0684d325c42ce4b3bf42be7f7cecdc466fcc0557674e3fb7da7fba28853937144f1198ab3d36d72d23611e166d86b706368d04ca4d5050bfd79cfde846a8327850026125c5239d11b5d16595382965eda400794b81e7e124b1473a6fda6e4e895664677fd04772d842dfdde2bf7fdd07788413c9daaa69b7f719cb1763c") 2018/05/17 08:04:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000900)='/dev/midi#\x00', 0x2, 0x2) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000940)) sendto$ipx(r1, &(0x7f0000000040)="2022c2bf7a78398d2bef2f4ef5be7ba4ecd9a33408045971a30871567bbbc5bdf58034010118f6bb6a375f26d96cecff7c910c3c2b82e18fd733e7afec521da57e89dcb2cfe687ef0088f480a9bd94563ea2", 0x52, 0x20000000, &(0x7f00000000c0)={0x4, 0x8ea, 0x5a, "6268d6a66ad0", 0x9}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000), 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4008ae9c, &(0x7f0000000180)={"c00cd19c26a73310e02d9c4097b800ad801f709bc843d8ee8fec7aba88129afb5b0a4fae1a83e98c5921769e7f09eff795b56364483a36edded34a3811eb1180069fa2743af0985b77fe6a427cd33dfad9eb709d712e5c1cbfac5759319705f0bd8fa9b03bde324ea79dbb0bb7f0c64100fba5f0562a4dcab0cf46f94bec96435e7550825219b08bf5f04ccbcde7b6a92227a84adbf7219719bf8e48eca65b029a8d0b8e09641ea4834c9f2b7ff13f0a987b38190def43e71fcc329575bdc35d09c18ab922b75f7858dd9f4e95b189601940c4e8c068e1e64b85f8e8de4dff536fb54b73ff9d284a46192d8b3f5c2bed49b26a2b1ebeba90d1a0aea73a40204f52f31c1c154bf32a040c6dc55513cb4c711b7ccf8517cb82c230ff0bf6206d7191da63931fca617e482ee54fdc6c9e0cc342dcdd570bf058cb20fb544bc8df0b3f9582549504bd0bba93a6fa7f934102d84dc7f421097c9b1fe058dc08d98b063652e2dc08a551d2a8439b1ade94b7aa96aa659171b1fa48dcb15ef76b9c4c93457092af1280dee66454ac73b477e2ffb6aa671fa50c9cf4870fd1a8b4cb952071c0ac520454dfee704912f1bdb15d1c65f7d5d1a10385fa4f62e7b42f1c1e177d8fdd0380890e4cd37d3ba0e4b17061025e194621785598b328f0e89be20508254878d222a95e9877eaac7088a7e3344ddfcee5aca0590c90c1c8a92417d94bd34f3cf1780a12d27389f79b38a693ea5cd6c49dc81ceaadf6d45aebdef804cdb90eb6827ea4279db9111c484cc783ca396ebcb697c903170d0256e8d62d6d044a61d0fc450f3a28b13eea41b0626ea314def36a9f2db0a7729656223a5261020ea9eaee9c541a5cc8bc20f09508860c25a6edaa20e094e1bf22fe232d799012b5e55880145a3e5469524fde005a94e249a9d4dae9496ebdbaae8dbd5ec6f7e99f581fa2103d6713f2f2514e7cf2c56f0ce25e1e8161709f9bc7a34489c3a21bab0fa710afd3512c980a6e9fa5f65e1e12237f342ece53be1b1976878c7af4cfd752e16b5fd1044b88fff3bed0528c2730ce9253c94340775805339817e3a97ec2596dd749ca45dd592fed479a632171c60b684ae1bbf1329fa51e6c59fc039dabe790e7542795438a9622ef9c67581d0d7df676ea5f8b7222b2f9fa964b1af28085e2bb54c0134a303b8d9645021ab6b6b58ceebaffa00cc860e62481d0b2c09630fb09b69358b4b4df5cab36069ed31d8a796f0568d6dd8dc8c71710037917e6883a0c75815fdd0fa471da90cc85545591c2b08b05b3097464a79aa6e066d377ccfd6adfa755285060a80c51a0c8d036664d40ab8cd887f34bcf592707f8fcc1efbf66c4d23319e236e282d9416d38c511a019c2aa1b2edef602d93cf289a48fa5d292b50db4b712c78c2bfe6f7aab793e728678fcc58b5a5aa8a8896572fd"}) write$cgroup_int(r1, &(0x7f0000000100)={[0x30, 0x33, 0x3f, 0x2f, 0x37, 0x32, 0x2f]}, 0x7) 2018/05/17 08:04:12 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd000000]}, 0x1c) 2018/05/17 08:04:12 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x6, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000140)=0x1) 2018/05/17 08:04:12 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000910000)=""/100, 0x64) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) openat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) 2018/05/17 08:04:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x7fff) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x6}, 0x10, {0x2, 0x4e20, @multicast1=0xe0000001}, 'irlan0\x00'}) futex(&(0x7f0000000180), 0x3, 0x2, &(0x7f0000000100)={r1, r2+10000000}, &(0x7f0000000140), 0x2) [ 1456.693863] binder: 25249:25258 transaction failed 29189/-3, size 0-0 line 2971 [ 1456.716918] binder: undelivered TRANSACTION_ERROR: 29189 [ 1456.722531] binder: release 25249:25253 transaction 172 out, still active [ 1456.729540] binder: undelivered TRANSACTION_ERROR: 29201 [ 1456.781055] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 1456.803254] binder: send failed reply for transaction 172, target dead 2018/05/17 08:04:12 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x3f, &(0x7f0000000240)="c62626c1ee4eac012cf66f") unshare(0x46020000) 2018/05/17 08:04:12 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x0, 0x2, 0x0, 0x7fffffff, 0x3, "3244bf5630e340c6920a8e4d8981f6844f8bab9fda5e56c1a30967fcd44edf58dfd0c09cca3d420ab741e8b2d45acba393df4e6e285ffc49a3dd4aa785047d", 0x1}, 0x60) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x1}) 2018/05/17 08:04:12 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}, 0x1c) [ 1456.827613] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/17 08:04:12 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x1a, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0xfffff000}}]}, 0x138}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/05/17 08:04:12 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000100)='k', 0x1, 0x20000801, &(0x7f0000000140)={0x2, 0x4e23}, 0x10) write$cgroup_pid(r0, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x1) sendto(r0, &(0x7f0000000280)='7', 0x1, 0x51, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0x80) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x66b, 0x200) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 1456.940119] IPVS: ftp: loaded support on port[0] = 21 [ 1457.070152] IPVS: ftp: loaded support on port[0] = 21 2018/05/17 08:04:13 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00]}, 0x1c) 2018/05/17 08:04:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2880, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000100)={0x48, &(0x7f0000000080)="6f4de708a46699fec47552abf233bd59623613d3df097ba8ecce2ec666160284a7fafafce5398f82039b0ee9d866e2533766558b549a49cbc438ad18a1fc9be0e965d3b5135cca2a"}) accept$alg(r0, 0x0, 0x0) 2018/05/17 08:04:13 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40000, 0x0) 2018/05/17 08:04:13 executing program 1: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket(0xb, 0x40000000000002, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) 2018/05/17 08:04:13 executing program 7: r0 = socket(0xf, 0x3, 0x0) ioctl$void(r0, 0xc0045878) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2800ebff1800010400000000000000000a000008000000000c000900080000008a59e957d2370d497e55e53f161846105d47e9bbe80ef1c560b892e8f3c1985bf9aab57f76b35a0896958ed28be87f294bb205572e93a316a1cfb121c853854755954efcdccea4e9d40995c87cd05ab97ea7531e40b22964a7e989b7dd57b37af782cfbfde19075474c8f8bfba07cc8e9ce87f5142457e8137847265001f5b7d0000000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) read(r0, &(0x7f00000002c0)=""/28, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendto(r0, &(0x7f0000000100)="7e9e7fd64de08b334eb3fb03e76dcdeb02f2f45e9f79d8822929bdd986eab5d43fb18c8f1f2a33eeea61d7f7824639651f3eee90350ccf57d9de466b71afe19c07df538249734abc0740dbd928e71f0d", 0x50, 0x24008000, &(0x7f0000000180)=@sco={0x1f, {0x1, 0x7, 0x400, 0xf9f6, 0x6, 0x200}}, 0x80) 2018/05/17 08:04:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x3f, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x40000010}]}) 2018/05/17 08:04:13 executing program 4: r0 = socket(0x200000000002, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xe8, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14}, 0xff8f}, 0x1}, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000000)=0x200, 0x4) recvfrom$inet(r1, &(0x7f0000000380)=""/90, 0xffffff33, 0x0, 0x0, 0x0) accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000180)=0x10) 2018/05/17 08:04:13 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000080)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000140)=0x3) r2 = fcntl$dupfd(r0, 0x0, r0) getsockname$ipx(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/17 08:04:13 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xac9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) 2018/05/17 08:04:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x208000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/24, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100), 0x20000110) 2018/05/17 08:04:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup2(r1, r0) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000070000000000000000000000000000"], 0x14}, 0x1}, 0x4008010) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000080)) 2018/05/17 08:04:13 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x147]}, 0x1c) 2018/05/17 08:04:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2000, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000480)=""/199) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000380)=""/223) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000001]}) 2018/05/17 08:04:13 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = getgid() fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x1fffffffffffffea, &(0x7f0000000080)}) ioctl(r0, 0xc0184908, &(0x7f0000001000)) 2018/05/17 08:04:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200)={0x3c4f40000000, 0x8000, 0xa4, 0x8, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x7f, 0x2, 0x300000000, 0x6, r1}, 0x10) r2 = socket(0x6, 0x80000, 0x4196) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x100}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r5, 0xfffffffffffffff9}, 0x8) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000000)=0x3) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000340)={0x5, {0x2, 0x4e23}, {0x2, 0x4e21}, {0x2, 0x4e20}, 0x80, 0x20b89951, 0x9000000000000000, 0x43de3e77, 0x4a, &(0x7f0000000300)='veth1\x00', 0x20, 0x66ff, 0x4}) 2018/05/17 08:04:13 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4701000000000000]}, 0x1c) 2018/05/17 08:04:13 executing program 7: syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="6fcf105cfc85", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x7f000000, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/17 08:04:13 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/191, 0x47}], 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x480004, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x14f, 0x7, 0x7, 0xfffffffffffffffe}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000380)="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"}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x4) 2018/05/17 08:04:13 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000]}, 0x1c) 2018/05/17 08:04:15 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) 2018/05/17 08:04:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8000, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000000c0)) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0xf4a) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/17 08:04:15 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000]}, 0x1c) 2018/05/17 08:04:15 executing program 5: r0 = socket(0x3, 0x5, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xe1, "267a1d421354e1121d3dad7a4f59b9840ae6e82ba5368ef36d539d0b26b24085f8f4436a47d731225adeefc8a87d1d58cc443c9aa887590db59f3bc56c09bc5bf8500ce15175065c2757f55a92a1a8f84eae22540307db650810e9ff4bfe740c2a56f92a79aa3e0a90121fcba08e605e80ef970f8628678829c8ecd4745f25dee60904d7caf925651afd7a64a57796e232ccfa061bac91e7593c8275745e683deceff427af697bda5a89e0d811e26606afeef64438f576b58d22e4ab6d3757fa7635a9310a3341546a4c6d1935a4c378ebb16c49d8c95cf8dec0c841dfbef57dfd"}, &(0x7f0000000200)=0xe9) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={r1, 0x3}, 0x8) r2 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r2) ioctl$KVM_S390_INTERRUPT_CPU(r5, 0x4010ae94, &(0x7f0000000240)={0x5, 0x4, 0x3}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f0000000180)={{0xffffffffffffffff, 0x2, 0x9, 0x2, 0x8e2}, 0x7, 0x9, 0x8}) sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000580)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000004c0)={'broute\x00', 0x0, 0x3, 0x13, [], 0x4, &(0x7f0000000440)=[{}, {}, {}, {}], &(0x7f0000000480)=""/19}, &(0x7f00000005c0)=0x78) sendmmsg$unix(r3, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r5]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r4, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x1, 0x0, &(0x7f00000050c0)={0x77359400}) 2018/05/17 08:04:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000240)={0x33e55349, 0x7}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x20201) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0x8, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) listen(r2, 0xffffffff) write(r1, &(0x7f0000000280)="aef1", 0x2) 2018/05/17 08:04:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x6240, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00000000c0)={0x0, 0xfdfdffff}) 2018/05/17 08:04:15 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x7ff, 0x40000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000600)={0x8, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000080)=@getsa={0x4f0, 0x12, 0x108, 0x70bd2b, 0x25dfdbfc, {@in6, 0x4d4, 0x2, 0x95ad9b1cd41dca2e}, [@migrate={0xb4, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x1d}, 0x0, 0x0, 0x0, 0x3507, 0xa, 0xa}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x6c, 0x0, 0x0, 0x0, 0xa, 0x2}, {@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x32, 0x7, 0x0, 0x3502, 0x2, 0xa}, {@in=@dev={0xac, 0x14, 0x14, 0xa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x7f, 0x1, 0x0, 0x3502, 0x2, 0xa}]}, @mark={0xc, 0x15, {0x35075d, 0x1}}, @migrate={0xb4, 0x11, [{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0xff, 0x1, 0x0, 0x3502, 0xa, 0x2}, {@in=@rand_addr=0x6241, @in=@broadcast=0xffffffff, 0x7f, 0x3, 0x0, 0x3504, 0xa, 0x2}, {@in=@multicast2=0xe0000002, @in6, 0x0, 0x3, 0x0, 0x3507, 0x2, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0xff, 0x0, 0x0, 0x3506, 0xa, 0x2}]}, @tmpl={0x1c4, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x33}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x21}, 0x3500, 0x0, 0x1, 0x8, 0x1, 0x100000001, 0x8}, {{@in, 0x4d3, 0x2b}, 0xa, @in=@multicast1=0xe0000001, 0x3506, 0x3, 0x3, 0x3b64, 0x7, 0x1, 0x8}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x3503, 0x3, 0x1, 0x7ff, 0x7fff, 0x0, 0x40}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x2b}, 0x2, @in=@loopback=0x7f000001, 0x3507, 0x0, 0x3, 0x3, 0x3, 0x4, 0xced}, {{@in6=@dev={0xfe, 0x80, [], 0xf}, 0x4d4, 0x33}, 0xa, @in=@multicast2=0xe0000002, 0x3504, 0x0, 0x3, 0x3, 0x8000, 0x2, 0x100}, {{@in6=@dev={0xfe, 0x80, [], 0x14}, 0x4d6, 0x3c}, 0xa, @in=@loopback=0x7f000001, 0x3502, 0x4, 0x0, 0x7, 0x101, 0x1, 0x5}, {{@in=@broadcast=0xffffffff, 0x4d5}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3503, 0x3, 0x3, 0x6, 0x8, 0x3, 0x7f}]}, @offload={0xc, 0x1c, {r1, 0x1}}, @migrate={0x5c, 0x11, [{@in6, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x2b, 0x3, 0x0, 0x3503, 0xa, 0x2}, {@in6, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x63cd95e3454ba69d, 0x0, 0x0, 0x3506, 0xa, 0xa}]}, @algo_crypt={0x128, 0x2, {{'xts-twofish-avx\x00'}, 0x700, "3e2bafbfd84ac7a6abd6de32f22e5e88e0dccd65c7251244b96e5bbab91b3b46af58290708886640a80c36eb7adc6a7941819521d02a78469e0ec319b64c41fd393a9dff9d2f1fa3baa350d39e5304a5cdabaa5f4eb8573f53982383aad6895c9cff50432f4c0043f2a470cbd60bd65ebf0e4397e9abf4afce71b0fb5d78c8e21a82bb946393a00288efde98e270ad21309df2281a7cf4031f89febdf46ac735a3f2cc7d12eca6baedbe69e49e1b91de49605a01469ddb679dc485295ae3de99eb0743e473f07b70a860fbc7e5d7e9a91b159fc6f981f3affe3982462121bd4d"}}]}, 0x4f0}, 0x1}, 0x0) 2018/05/17 08:04:15 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x20000004e23, @multicast1=0xe0000001}, 0xffffffffffffffbb) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x1, 0x3, [0x1, 0x4, 0x3]}, &(0x7f0000000200)=0xe) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1, 0x7ff}, 0x8) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000180)={0x2}, 0x10) read(r0, &(0x7f0000000000)=""/116, 0x100000330) r2 = dup2(r0, r0) timerfd_gettime(r2, &(0x7f0000000140)) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000100)=0x3, 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00000000c0)=0x1) 2018/05/17 08:04:15 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) eventfd2(0x3, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6100}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/17 08:04:15 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bond0\x00', 0x0}) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x205, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKMODE={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/05/17 08:04:15 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 2018/05/17 08:04:15 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000980)=0x14) connect(r0, &(0x7f0000000080)=@ipx={0x4, 0x80, 0xe8, "a70523a2d7b6"}, 0x25) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)="6d6f756e74730006d8a5df7187d0d72095f40f77433292a58040b9b0674bf06e1a64303a98bb12f310c2960d") sendfile(r0, r2, &(0x7f00005d4ff8), 0x2000000000000ff) dup2(r2, r0) 2018/05/17 08:04:15 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0xff, 0x1, 0x40, 'queue1\x00', 0x8000}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'bond0\x00', @ifru_settings={0x10000, 0x0, @sync=&(0x7f0000000040)}}) 2018/05/17 08:04:15 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}, 0x1c) 2018/05/17 08:04:15 executing program 4: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)=""/187, 0xbb}], 0x1) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) io_setup(0x100000000, &(0x7f0000000140)=0x0) io_submit(r1, 0x3, &(0x7f00000004c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f00000001c0)="b3fecd8993f6999671ea103bf118fab78fd65a86ed1ba8afcc8bda56dc4619f77a95e21b1f6b869c3ec2c87f1a63bade3f8d1ca1a879d9d6d1a91fc1b4327794ac43a744e307744dcd447e23b14e3e4dca38cf2f60028695ad4576bd517ef6c1f5d0d38521b9b83a5d3a43356847a45ffdf8235e85e8d251b37a823513ff06f95eb8de47366b83e73868a8e301f9f89e822ffea87dd96f90666151b441e464dec003c0b63b1bf811e2f459bf52b3efcaa917a044a5e869244f95494c9c906e", 0xbf, 0x6, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x1f, r0, &(0x7f00000002c0)="4d771aae530b3d33d3e987e063f152eb16dbf2526db56434bebccc5516509e7730d7fb4acbd3081355b12bf4c910e8b33084b3bbe2b595b055cde049dd559002ba26cafdf54e9f048a084c915e7c693caa863ef24642324db1ae4d44e5b5430336d6fcd01a21cc51a69795dac7dd123b391a3a96afaab02d07e2462844f950700331838bae98a1ef82d16e154b678536e20755f47de161b55b292d2724b98784bef4cfb51891397524480598e5813f202c2b43828adc732c6ed3ace2b76c95a06f3fe33ca0151773ab4404626485e7100dea1f19600969e3d192da4af90ee3c86b3f9110fd3d6bae513f6dc800cd594cb30ef4408e4dde", 0xf7, 0x80000001, 0x0, 0x0, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xf, 0x7, r0, &(0x7f0000000400)="fe48db29e994d959afbb56c9fb3df0115186a6ff99c1dc2334784ed7053d217ff9e296b7b090740da051123d4a5c498eec425ebb00519b6709c4abc8921e812aa294cbca265e2c3c6b6c76c289a62cba13c6d84ab35d8bb7e1e04e327f6fbe8dfc62231268417d17ffe850b9d9ed95", 0x6f, 0x2, 0x0, 0x1, r0}]) ioctl$int_out(r0, 0x20005462, &(0x7f0000000180)) [ 1459.597984] bond0: cannot enslave bond to itself. [ 1459.650982] bond0: cannot enslave bond to itself. 2018/05/17 08:04:16 executing program 1: r0 = epoll_create1(0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r1, 0x409, 0x4) ftruncate(r0, 0x6) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1c0000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="94000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fddbdf250e00000038000200080008002d8e0000140001000000000000000000000000000000000108000500fdffffff08000b000a000000080002004e220000480003000800030000000000080004009e4e2f11080007004e210000140002007663616e300000000000000000000000080005000000000008000100010000000800040006000000"], 0x94}, 0x1, 0x0, 0x0, 0xc4}, 0x40010) 2018/05/17 08:04:16 executing program 2: syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x44}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000340)) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)) dup2(r0, r1) 2018/05/17 08:04:16 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x12400) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x3, 0x8}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x601ffc, 0x8) 2018/05/17 08:04:16 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0xfffffffffffffffc, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000210007031dfffd946fa2830081200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/17 08:04:16 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000003340)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/4096, 0x1000}], 0x4, &(0x7f0000003300)=""/24, 0x18, 0x655}, 0x2000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000003480)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x3, &(0x7f0000003380)=[{}, {}, {}], &(0x7f00000033c0)=""/156}, &(0x7f0000003500)=0x78) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000000c0)=""/183, &(0x7f0000000000)=0xb7) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/05/17 08:04:16 executing program 5: unshare(0x2000400) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1}, 0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 'lo\x00'}) 2018/05/17 08:04:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x100, 0x9, 0x0, 0xfffffffffffffff9, 0x2}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x54}, &(0x7f0000000200)=0x8) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) finit_module(r0, &(0x7f0000000040)='}md5sumposix_acl_access%em0eth0\x00', 0x1) 2018/05/17 08:04:16 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100]}, 0x1c) [ 1460.419484] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/17 08:04:16 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) accept$alg(r0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x101, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="a37322951f1ea49f7eca2d4eb3e1c37715030dfbaeac60665a1e614c5d8b88dae8e8d7e65c5c0e648d3f1c65ba38d421e5082086e33c7a88f5049d674c4524328250151fc243809e6ceaf320717cade04513ea35f9ea65ce454aa9e5690f8a2dc1f6009e8fe6f85ae85c028b3b99db80d8bab2dfe833c5036c598e817c467b230e30d78de14ba28c198975aaa3cf2a247277a072e9ea33ae188b551350fdf9dd39aab9deff60778c8d81d07ab78e306064cb75f911a0e77ba26a5dc19d4d66209894bf7b7106d2b25b6f853d93f5214159", 0xd1, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x68, &(0x7f0000000300)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x4e23, @rand_addr}]}, &(0x7f00000003c0)=0x10) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000280)=@can, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/2, 0x2}, 0x0) [ 1460.462511] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/17 08:04:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c03) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x8, 0x101, 0x5}, &(0x7f00000002c0)=0x10) sendmmsg$inet_sctp(r1, &(0x7f0000000300)=[{&(0x7f0000000040)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)="9fb4e40c633ec928373a9a2af60766bee1ec652980c9a9a2f137de05eae143f55714bbca4c9981728e27a5cb6e8bd54ecda673ab4f75ba635f0500fac21758093b0cd51e52690fea92fcfa0ff0295b8dd2d5ff7b039fb0c6341cb9958112c874a3a78d912bb92b02752675e406c062f4b8f7559827d161eb0ebee669014804944b240b854e1bc860b6e136f46caf824ca82084841906097854773558d131ebf1756ad956ccf9503794891e69cc94d7bc4c45079f47a36aa5c7905151f25e15640a8f", 0xc2}, {&(0x7f0000000180)="fbef0273cdba57d2e8eda8712781d783e071c65fc32767278a861d84cae36f3c08e1014d8e9100cba5a1bfb42414cfaa7c67a2427a010673066789227f9283d5", 0x40}], 0x2, &(0x7f0000000380)=[@init={0x18, 0x84, 0x0, {0x7, 0x6, 0x4, 0x98f}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x1, 0xa8a, r2}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x1}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x10000, 0x3c, r3}}], 0x70, 0x4004}], 0x1, 0x0) 2018/05/17 08:04:16 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, 0x1c) 2018/05/17 08:04:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6970365676740000c5231883aa5059de", &(0x7f0000000200)=@ethtool_rxfh={0x46, 0xff, 0x5, 0xffffffffffffffa6, 0x100000001, "c97e42", 0x1, [0x9, 0x401, 0x2, 0x0, 0x6, 0xffffffffffffffbb, 0x0, 0xc8d1]}}) 2018/05/17 08:04:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) select(0x40, &(0x7f0000000080)={0x9, 0x4, 0xffffffffffffff37, 0x8e, 0x5, 0x5, 0x3ff, 0x4f}, &(0x7f00000000c0)={0x7fffffff, 0x6, 0x1, 0x80, 0x6, 0x1, 0x8, 0xf9b5}, &(0x7f0000000100)={0x4, 0x80000001, 0x800000000000, 0x1f0, 0x9, 0x400, 0xffff, 0x1}, &(0x7f0000000140)={0x0, 0x7530}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/05/17 08:04:16 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000040)='vboxnet0\x00', 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000500)=[{{0x77359400}, 0xfff, 0x0, 0x20}, {{r2, r3/1000+10000}, 0x10000, 0xfffffffffffffffe, 0x2}, {{0x0, 0x2710}, 0x4, 0xaa77, 0xffff}], 0x48) setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000200)="7b50bb11c59608dd04f67a6b47c30b192ddcea58dfb759c883f5abac80556c51edd0a013e054331737d2824955b56df230e97053fdf6800cc836eaf5d102b472d53ce659d51fb2431b4cc23814c5b454a59f713f9887df7ac02fabcbd8032efbe772e175238f7150fef3d3547fefbf691eaaaedadcd94d7cb668c65155fc0c3e00bb9b2b373a27a9f4ff54a9a8070eceaee24e3e0bd375fe201edc7428b6286ecce82fca9912fd6cbdd7", 0xaa) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000002c0)={0x1, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x3, [{{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e24}}]}, 0x210) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/05/17 08:04:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000012c0)=""/4096) r4 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000280)={0x0, &(0x7f0000000240), 0x4, r4, 0x3}) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00000002c0)="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", 0x1000) [ 1460.621944] QAT: Invalid ioctl 2018/05/17 08:04:16 executing program 0: ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000040)={0x10, 0x1ff}) r0 = socket(0x3, 0x3, 0x7) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) [ 1460.671538] QAT: Invalid ioctl 2018/05/17 08:04:16 executing program 5: r0 = socket(0xa, 0x1, 0xce) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) 2018/05/17 08:04:16 executing program 1: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) r0 = socket(0x7fffffff, 0x1, 0x20000000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x700) 2018/05/17 08:04:16 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00000010c0), 0x8) r1 = dup(r0) r2 = gettid() r3 = socket(0x10, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)={0x10002000}) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$l2tp(0x18, 0x1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) close(r1) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) dup2(r5, r0) fcntl$setown(r6, 0x8, r2) syz_open_dev$urandom(&(0x7f0000001080)='/dev/urandom\x00', 0x0, 0x80) tkill(r2, 0x16) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000001100)) 2018/05/17 08:04:16 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000001c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0xb99, 0x4) 2018/05/17 08:04:16 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe4]}, 0x1c) 2018/05/17 08:04:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmmsg(r0, &(0x7f0000005900)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000380)="f7", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000ac0)="b0d553a861e40ff56c618f829feec74e3efcc223b8ffe66025725174737e37ead821c8841c449ab0275e98dd604a3a7c337926f0ee0a209e4e114dab65341a0ad08c8f4a7a0f79c364cfd1fc8c73fdd06e6dee543e9deec7ffb013a31e63d4d436152fef7b00ca11f07e49c584c276a7d2107b71a599f82c5b10f548ad925e76205bb37a1d15080fab66209c57d21c7b8981d6aad306391c8c9f3711c1be14e40aa11d0bb6ef5deb7a4ff1ec82a64ee00e9dd814a1d5926a6d88af050b3a8b8c608492fced9c", 0xc6}, {&(0x7f0000000c00)="f544f4950b9eaf96409b6b8d3594be8383ac661b6c516312d6198870cf583e111c709f92dcd33da69f33d0be47ea59", 0x2f}, {&(0x7f0000000d00)="3e68ad37a755b28e0db2c0f92218c789f10989fb68974a6230e776e05e2a387238818e50df42437e4615cab28e471160530111", 0x33}], 0x3, &(0x7f0000000dc0)=[{0x58, 0x184, 0x5, "bf0fe5d7921a480adc2502925447bdb568fcc4cc9c2ddab616c963359f0d12a07a9ccb1a337d23777069e9334f0f6fdb2badc2fff84b76258acaa0d3e12ad0a911"}, {0x1010, 0x13f, 0x8, "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{0xd0, 0x10d, 0x9, "00af4f7ed63213d11ee29c31e8885a197a767186e104d0f984f1fe9a8766b065a14311480dac6e2bf45cd1c1752b9207f3d76667db17da8f567f488dc11d19cfa201516ced8b63b441aad5bad81d4cb985e38da60f93942c7519abb256ca3beb2ab55769e9e3b9555af131d95c74d124b231a9c0d43d331ea0736782cd3d3788ae4f1bc3ca9c29901c3d432f9eabb4a6c2bd44e154872ee3784f52bf9604a45a204ab44ecacea1f6f41c99181fb2805cb87c60e27247da92e9e92a97c03493"}, {0x1010, 0x114, 0x8, 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0x2148, 0x4040880}}, {{&(0x7f00000032c0)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000003340)="6559a435859121ab484eb81246cf0f57a104720b0fcdef63faa25ce59557f60d0ebe", 0x22}, {&(0x7f0000003480)="84a995dd68bd06c3a812b7919164daec221c72d80a394a45b0bfccdad44a2a0e5623dc7a3748a329", 0x28}], 0x2, 0x0, 0x0, 0x20008001}, 0x8001}, {{0x0, 0x0, &(0x7f0000005740)=[{&(0x7f0000004500)="4e46c3abecb7de2b7de01570e46451dfd6b082ca6822b3bbacd1e077fb42fce4cb8e4331b6331fd2a8f671e4ad5eefcb9f940c41baf737a9f39006ca40f457900524182ab1bab56d038d0a8b65d418c78803c73be7", 0x55}, {&(0x7f0000004680)="7e7b93c14eaf91ce94172ef99d775b5653043a3c39dadf3cdafcb44d6bd5ae6e28bcecea54548fdde31bf0d73101616c502cf1c80f6910854f7503849e15627443091b0e5bd2d709eb375776ff7855a481504a19af7c48a94c70b6e3872a046a84fad58c2185027ef6b0acbec97a0a3d81010d0e1db75bbfc7e6075befbbf9434941abc2c96311f57f0daefa4071a859004f1718", 0x94}], 0x2, &(0x7f0000005780)=[{0x40, 0x19d, 0x2, "46f1566a2a3c65c2b2568e0ada1d3059fdc33eadbcad330dcbc35489a57afb18bcc6003b414518e9bfa02eb899"}, {0x70, 0x10f, 0x8, "82a314ca0bd42cd67e0ff61383c995c839cab57c124f8ea74e62d3f985409cd4009cadf05c44145021c0e6129d8d10cc875817b319755a4d949141c9b0666b4699b401e25ed757edf05f936d2e60dd88ba438873b122f5078dda6ab141ab"}, {0x10, 0x0, 0x1f}], 0xc0, 0x4000000}}], 0x4, 0x4000001) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x2e, "8a1004e9560da356ef6854fbde61010da99757bddfb70a6268e8bbee4512bcaead2f6e26ac202df06f77e449ed2f"}, &(0x7f0000000140)=0x52) 2018/05/17 08:04:16 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/17 08:04:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10, &(0x7f0000001500)=[{&(0x7f0000001400)='t', 0x1}], 0x1, &(0x7f0000001580), 0x0, 0x4040000}, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x8, 0x4) prctl$setendian(0x14, 0x1) 2018/05/17 08:04:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x316) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f00000000c0), 0x0) 2018/05/17 08:04:16 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}, 0x1c) 2018/05/17 08:04:16 executing program 7: r0 = socket(0xa, 0x802, 0x8c) getsockname$packet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x14) connect$ipx(r0, &(0x7f0000fb4ff0)={0x4, 0x0, 0x0, "b883805ea81f"}, 0x69) r1 = socket$netlink(0x10, 0x3, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000040)={0x3, 0x4}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x5, 0x1, 0x1ff, 0xfbf, 0x814, 0x3, 0x800, 0x3, 0x0, 0x8, 0x8}, 0xb) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) writev(r1, &(0x7f0000fb1000)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a88ffffff010000140000000028213ee20600d4ff5bffff00c7e5ed5e00000000000000000000eaf60d18125d4b18857a9eace3dbe8b12c", 0x48}], 0x1) 2018/05/17 08:04:16 executing program 2: r0 = socket(0x10, 0x3, 0xfff) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=@bridge_getlink={0x28, 0x12, 0xa01, 0x0, 0x0, {0x7}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x70880, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000240)) r2 = request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='ppp1@ppp1ppp1md5sumvmnet1\x00', 0xfffffffffffffffc) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000180)={{0x67, @rand_addr, 0x4e22, 0x4, 'nq\x00', 0x2, 0x8a, 0x2f}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 0x1, 0x400, 0x2c}}, 0x44) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r2, r3) 2018/05/17 08:04:16 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fgetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', '\x00'}, &(0x7f0000000100)=""/82, 0x52) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x7ff, 0x80, 0x2, 0x3f, 0x730d5bf8, 0x4515, 0x70}, 0xc) 2018/05/17 08:04:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0a070001000083e5b3b6bda5dbb0dbb7e8d0c2083f5dd24c55a4f20fa03f07df5c03f6f4e808b1", 0x27) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000defe0)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000000000)=ANY=[@ANYBLOB="9c0000002301000000000000000000000000000088001100fe802c9d00000000000000000000000000ff0093a1684755fb6abb0000000000000100000000f2f6f25ec46c96816aaadb1fbf64635a17126b2dd91bfba9c431898d0000000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfffffe7b}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002e00)=[{{0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000001b40)=""/82, 0x52}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/195, 0xc3}], 0x3, &(0x7f0000002d40)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000002f00)={0x77359400}) 2018/05/17 08:04:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil, 0x3000) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f00000002c0)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='esdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280), &(0x7f0000000300)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/17 08:04:16 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x1c) 2018/05/17 08:04:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000ff7f00f0fffeffe809000000fff5dd001b2f10000100070abd00000000000000fcff", 0x58}], 0x1) fgetxattr(r0, &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000000040)=""/51, 0xfffffffffffffd89) 2018/05/17 08:04:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf032cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20000, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x2) clone(0x42280000, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000040)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) 2018/05/17 08:04:17 executing program 7: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="c626262c8505bf012cf66f") sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000001d80)}, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000004c0)={0x0, @multicast2}, &(0x7f0000000540)=0xc) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000780)='/dev/urandom\x00', 0x480, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f00000007c0)={0x8180000000000000, 0x0, 0xef3, 0xd}) sendto$packet(r2, &(0x7f0000000380)="5eee2a65eb3ff043e25936cecf3c47085cb3f5e079b24ee3e6d709379bbfe0595f22b00ede2202fc5a7bc2ef705316c7e40f8ba5b4e87f10aee4feb1ea0f076ad0b201a4351568a84b7b62db1baf33046831cfd68a6888d20a687c34ee85746d89f9fd1faad2ea65c4f7cd585cea7e19468064190b32913ad2a73f17b25bf04c7cd51f2bb34d0f9ff3635268a16c7ac64f0766db468338dd8eb0e310499994bcefa35c8353e320823e866f9eecc9e733d46aaa64c46deab008c48a64d5a669ee06c2f0bd992041e5bfcaff67ef3c99713e9772372b39a6c66559e405a3acb60f", 0xe0, 0x84, &(0x7f0000000580)={0x11, 0x3, r3, 0x1, 0xe3, 0x6, @random="7efc17575857"}, 0x14) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001980)=ANY=[]}, 0x200000000) r5 = creat(&(0x7f00000005c0)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000800)={0x0, 0x10000, 0x30}, &(0x7f0000000840)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000880)={r6, 0x2}, 0x8) ioctl$KDSKBMETA(r5, 0x4b63, &(0x7f0000000140)=0x2) accept$nfc_llcp(r5, 0x0, &(0x7f00000006c0)) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)='./file0\x00') ioctl$SG_SET_TIMEOUT(r5, 0x2201, &(0x7f0000000100)=0x51a7) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x2}], 0x1, &(0x7f0000000240)=""/253, 0xfd}, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000600)) ioctl$TIOCMGET(r5, 0x5415, &(0x7f0000000740)) 2018/05/17 08:04:17 executing program 4: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000000)={'tunl0\x00H\x00', @ifru_flags=0x801}) 2018/05/17 08:04:17 executing program 5: syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x20000) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f00000001c0)='attr/current\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000040)) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/24}], 0x1, 0x0) ioctl$int_out(r3, 0x5462, &(0x7f0000000000)) r4 = socket(0xa, 0x1, 0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000140)) ioctl(r4, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") preadv(r3, &(0x7f0000000140), 0x391, 0x51) 2018/05/17 08:04:17 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000]}, 0x1c) 2018/05/17 08:04:17 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00000010c0), 0x8) r1 = dup(r0) r2 = gettid() r3 = socket(0x10, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)={0x10002000}) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$l2tp(0x18, 0x1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) close(r1) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) dup2(r5, r0) fcntl$setown(r6, 0x8, r2) syz_open_dev$urandom(&(0x7f0000001080)='/dev/urandom\x00', 0x0, 0x80) tkill(r2, 0x16) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000001100)) 2018/05/17 08:04:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x89, &(0x7f0000000240)="a823edfd947cd2d79f875b8efa2786fc3c5726efe21b1fae36f7d5fd8be7e8f28aeaaf43b3320c81de5899bcffffc3576017125c0c9522ea050208d208423fb0285fdab23be4271053f5f377182880b67ae61bf3998de7205731a38b3b0da1d5e27a8e199d24841fdbb679981878def12aa8c071090af42817ff546dc59bebbe0ab5f20748123395c5ffb60b5f6a36325e338e3bd1bb606e92098d0bb611537ab89873a2a0a1172d958f7020c7f62bf9ac0e6e", 0xfffffffffffffcdc) [ 1462.094266] IPVS: ftp: loaded support on port[0] = 21 2018/05/17 08:04:17 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000040), 0x2c1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xd6, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000080)="7b7db30266facce018a4470b823a15c5e2bb2772dfe111af6ec3f5d9833db98f8aa7282916ffaec731c63c6e1ee5dc4395400b8496dfbee97d46d7274b613a3f70ae4662f5992aaa918fc39ae0fc22a52815ea100887a7553f826f7550e75ce49296cdf9cb621364a97ff15af3bb97e7ec08996f16621cf76357006fb182a588803b1cd6515cda7ab9212b27803b462b0b5dc4d307308c7e43f760fc7f69e94ffd8f960b628646998eedcd"}, 0x10) 2018/05/17 08:04:17 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8914, &(0x7f0000000240)="10") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$bt_hci(r2, 0x0, 0x15, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x3) close(r2) close(r1) 2018/05/17 08:04:17 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, 0x1c) 2018/05/17 08:04:17 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0xc, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0452657a3b6304b32c003000"], 0x107, 0x0, &(0x7f0000000180)="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"}) [ 1462.167215] IPVS: ftp: loaded support on port[0] = 21 2018/05/17 08:04:17 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x1, {{0xa, 0x4e23, 0x7, @empty, 0x11}}}, 0x88) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'bridge_slave_1\x00', &(0x7f00000000c0)=@ethtool_perm_addr={0x20, 0x6, "9facf6d9d8c1"}}) [ 1462.248497] binder: 25635:25638 unknown command 2053460484 [ 1462.249924] sock: process `syz-executor0' is using obsolete setsockopt SO_BSDCOMPAT [ 1462.282944] binder: 25635:25638 ioctl c0306201 200002c0 returned -22 2018/05/17 08:04:18 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x1c) 2018/05/17 08:04:18 executing program 0: getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)="6d61815f38696c657300") r2 = socket$inet(0x2, 0x806, 0x200000004) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x7, &(0x7f0000000080)={0x6}, 0x8) r3 = socket(0x2, 0x1, 0x0) flistxattr(r3, &(0x7f00000000c0)=""/149, 0x95) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r2, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2}, 0x10) sendfile(r1, r1, &(0x7f0000000000)=0x10000001, 0x7fffffff) [ 1462.407687] IPVS: ftp: loaded support on port[0] = 21 [ 1462.463814] IPVS: ftp: loaded support on port[0] = 21 2018/05/17 08:04:18 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') mq_getsetattr(r0, &(0x7f0000000000), &(0x7f0000000080)) mq_open(&(0x7f00000000c0)='syscall\x00', 0x8c0, 0x108, &(0x7f0000000100)={0xffffffff, 0x0, 0x0, 0x80000001, 0x8001, 0x2, 0x400000, 0x6}) 2018/05/17 08:04:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x480) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{}, {}, {}, {0x0, 0xfffffffffffffffe}], 0x4) 2018/05/17 08:04:18 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x1c) 2018/05/17 08:04:18 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/92, 0x5c, 0x1000}, 0x161) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{}, {&(0x7f00000000c0)=""/162, 0xa2}, {&(0x7f0000000180)=""/189, 0xbd}], 0x3, &(0x7f0000000280)=""/63, 0x3f, 0xffffffffffffffff}, 0x40) 2018/05/17 08:04:18 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) socket(0xa, 0x1, 0x0) ioctl(r0, 0x5a, &(0x7f0000000280)="c626262c8555a90100006fc5b7214296c0399cbc77a282a32f998f3c922f6c9803e8bc670413c877e7f6158bfdf3e45a1aed64ef9c3ae8528ffb577ae35e4985f7cc3e1e34da6cfa8441005590e1c03fa737dcd824b5b07223dffcfd40d852e011687daa2895464c1add43a5d5c68b7e69ef0a56bd7e2a415cfcd0a157542807389f67e783e3ff397e4b43a60608ae1796d11c667bede2a17de9bd879eca3ba93609c4df7b3ff2b8dd") ioctl$int_in(r0, 0x80000000005000, &(0x7f0000000000)) 2018/05/17 08:04:18 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0x4, &(0x7f0000000100)={&(0x7f0000000040)=@ipv4_deladdr={0x2c, 0x15, 0x201, 0x0, 0x0, {0x2}, [@IFA_LABEL={0x14, 0x3, "6c6f00000000000000f0ffffffffffff"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10000000}, 0x0) 2018/05/17 08:04:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c626662c012cf66f0d338c7205bcc762877242b942a40e7bebe37cb31aea27ad60a76c47f5094c9d6c1e04c6cb372d407dd6ef6165c9aa7010da544ffe97b5d54fd6135de3618e55cab2a49a10994e87e35d7dc7b9fe0389cd830b365a6e4e21ecfc9ad672f916c3183a55f54f48258663f76155dd8ee4cdc1b3bb0af030b6b7ef8be522837292568431b794215a0e397befc066fb45c98cdc6e7b4e8e659259e43b") munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) socketpair(0x10, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000200)={0x7fffffff, 0x9, 0x20, 0x77, 0x800, 0xfffffffffffff001}) r2 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=ANY=[@ANYBLOB="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"]}, 0x628) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x91, 0x4) open_by_handle_at(r2, &(0x7f0000000340)={0xcc, 0x4, "49581bfca0284aafe1aa7bb087f539810829a88cd8b41be99adf79094d0c8c9090948db3ef9061687ae543b5eb4baf9a62af9a249e44320e48f0c3911c4eeae98993d17d16a259b0ecf77358bf281539d879ddb1d9ef67456dade0562d82924e6d99dd6a00233d073607b20b26cc7e3971b6db9237080c1798e68d5e394efb16d3302b677885ed85eb78818d8a637892d5b603d5f7f36499fa0f18c630868e25f7f55dea426e83dda06a8a1a2a25c907c04d1b2c2f3425d4b3d08ba45ed1d327672922f0ad5fb42d60bb8debdef4a8f64911e3ee780f05961a75a7de373c7e16"}, 0x9fffc) 2018/05/17 08:04:18 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00000010c0), 0x8) r1 = dup(r0) r2 = gettid() r3 = socket(0x10, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)={0x10002000}) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$l2tp(0x18, 0x1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) close(r1) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) dup2(r5, r0) fcntl$setown(r6, 0x8, r2) syz_open_dev$urandom(&(0x7f0000001080)='/dev/urandom\x00', 0x0, 0x80) tkill(r2, 0x16) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000001100)) [ 1463.109328] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace 2018/05/17 08:04:18 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x1f, 0x22e8a4b0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x5, 0xffffffffffffbbc5, 0x401, 0x1200000000000, 0x0, 0x41d, 0x800, 0x3, 0x8, 0x4, 0x6, 0x5, 0x7fff, 0x2, 0x2, 0xff, 0x3, 0xffffffffffffff7f, 0x57f, 0x400, 0x3, 0x5, 0x10000, 0x553e, 0x9, 0x10001, 0x98f, 0x0, 0x4, 0x3fa34c2f, 0xffff, 0x8d98, 0x74f70485, 0x4, 0x1, 0x6f4, 0x0, 0xbe3, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x4, 0x6, 0x8, 0x0, 0x7, 0x101, 0x101}, r2, 0x6, r1, 0x1) 2018/05/17 08:04:18 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe4ffffff00000000]}, 0x1c) 2018/05/17 08:04:18 executing program 5: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x4}], 0x1) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 'lo\x00'}) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000001c0)=r2) r3 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") semctl$IPC_RMID(r0, 0x0, 0x0) 2018/05/17 08:04:18 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'osx.', '#}trusted\x00'}, &(0x7f0000000200)=""/12, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x20200, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001300)={r1, 0x0, 0x1b, 0x1000, &(0x7f00000002c0)="d446483953c7d45902e3249fbdf5d02ad59f3692d4389586df75ba", &(0x7f0000000300)=""/4096, 0xfffffffffffffffe, 0x2}, 0x28) r2 = socket$inet(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast1, @in=@dev}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000010207031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 1463.165936] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace 2018/05/17 08:04:18 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x6, &(0x7f0000000140)=0xffffffffffffffff, 0x21d) r1 = dup2(r0, r0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/05/17 08:04:18 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4, 0x105000) write$evdev(r0, &(0x7f0000000140)=[{{0x0, 0x2710}, 0xfff, 0x101, 0x3ff}, {{}, 0xffffffff, 0x2, 0x9}, {{}, 0x5, 0x8001, 0x1}, {{0x0, 0x2710}, 0x100000000, 0x2, 0x10001}, {{}, 0x4, 0x38c, 0x4}, {{0x77359400}, 0xfff, 0x9, 0x3}, {{}, 0x4, 0x706, 0x5}, {{}, 0x2, 0x7fff, 0x2}, {{}, 0xffffffff, 0x1ff, 0x6}], 0xd8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x521000, 0x0) getdents(r1, &(0x7f0000000040)=""/71, 0x47) clock_adjtime(0xfffffffffffffffb, &(0x7f0000f74f98)) 2018/05/17 08:04:19 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockname$packet(r1, &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004dc0)=0x14) 2018/05/17 08:04:19 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe4ffffff]}, 0x1c) [ 1463.316762] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/17 08:04:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000017000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}) close(r2) close(r1) 2018/05/17 08:04:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="4100000000000000000000000000000000000000000000000000000000000000000000000000000000000000a49014c4bcf0c3d025a0380e2db971b39c302084"]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000), 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000280)={0x2, 0x1}, 0x10) getpeername(r3, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x5) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r2, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="d8", 0x1}], 0x1, &(0x7f0000001440)=ANY=[]}}, {{&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000340)="b9", 0x1}], 0x1, &(0x7f0000002880)}}], 0x2, 0x0) 2018/05/17 08:04:20 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x20e3, 0x101000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000280)=""/4096, &(0x7f0000000100)=0x1000) getsockopt$bt_hci(r2, 0x84, 0x0, &(0x7f0000000000)=""/40, &(0x7f0000000180)=0x28) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) close(r2) close(r1) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000140)={0x40, 0x8, 0x593, 0x7}) 2018/05/17 08:04:20 executing program 2: r0 = socket(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f00000000c0)=0x40) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_map}) 2018/05/17 08:04:20 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000]}, 0x1c) 2018/05/17 08:04:20 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00000010c0), 0x8) r1 = dup(r0) r2 = gettid() r3 = socket(0x10, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)={0x10002000}) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$l2tp(0x18, 0x1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) close(r1) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) dup2(r5, r0) fcntl$setown(r6, 0x8, r2) syz_open_dev$urandom(&(0x7f0000001080)='/dev/urandom\x00', 0x0, 0x80) tkill(r2, 0x16) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000001100)) 2018/05/17 08:04:20 executing program 0: prctl$intptr(0x1d, 0xfffffffffffff2fd) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x18040, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) clock_getres(0x6, &(0x7f0000000000)) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f00000017c0), &(0x7f0000000080), 0x0) 2018/05/17 08:04:20 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0xfff, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) socketpair(0x10, 0x80005, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0xfffffffffffffeae) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0xffff}, &(0x7f0000000140)=0x8) 2018/05/17 08:04:20 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1500]}, 0x1c) 2018/05/17 08:04:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0xff, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$netlink(r1, &(0x7f0000000080)=@unspec, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000280)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x0, @empty, 0x4}, @in6={0xa, 0xffff, 0x141c, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x94) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000180)="e1", 0x1, 0x0, &(0x7f0000000000)={0x2}, 0x10) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) recvfrom$inet(r0, &(0x7f0000000380)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x930000) 2018/05/17 08:04:20 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000080)='./file1\x00', 0x0) sync_file_range(r0, 0x9, 0x7fffffff, 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x108, 0x0) renameat2(r1, &(0x7f0000000340)='./file0\x00', r1, &(0x7f0000000380)='./file1\x00', 0x2) execveat(r1, &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0), &(0x7f0000000400), 0x0) 2018/05/17 08:04:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x66, &(0x7f0000000000), &(0x7f0000000080)=0xb) 2018/05/17 08:04:20 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x1c) 2018/05/17 08:04:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000200)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xfffffffffffffff8}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200400, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000080)={0x2, 0x76, "a533b24807026f8077c4d4e63f95b7f9237f7c78cadbc01861188c7b5fcbc0a61cae2adeb50f6246cebbef3dad5f28c8a8e0d887a31d6218d24ab0317bcfb44f8f61d469befabd7e1ab4833940f8331c0b283caa24a25b5b7ed3f091c5b28eed913f68307ae055ca512cc43f6ffa30edb895a523a424"}) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000140)=r3) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000100)=0xfffffffffffffffd) 2018/05/17 08:04:20 executing program 4: r0 = socket(0xa, 0x6, 0x5) sendto$ax25(r0, &(0x7f0000000280)="fb44e686bc871541bc10ce1c3fcf27135959e28df4dab5dd8a7658f5a44cb4e99beb587e3b78613223de3e9c7a719ea0f2c71ecd7f2d96bb142438781f476eadd0a6619bc2738cd35e7bf72e898fb4ab815c5ba02a68b45b882803feeeb58213f5eef4f2d142172d37e999e980af27aeabf3b0845926074a85ceeae4decf12492cc02750b5f610274a99cc0a98e61031698b104aff561c148cac1bb620858491ebb29f8dace4c4cedb7ffe9347b0654657a1437f03089e29c9ad546cd673e6c9eb308abd7f1e6d9e975b5d789c", 0xcd, 0x40, &(0x7f0000000000)={0x3, {"aa03c03ae24312"}, 0x7}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@mpls_getroute={0x30, 0x1a, 0x100, 0x70bd2c, 0x25dfdbfc, {0x1c, 0x20, 0x80, 0x2, 0xff, 0x1, 0xff, 0xb, 0x100}, [@RTA_DST={0x14, 0x1, [{0x1, 0x4, 0x7, 0x1}, {0x4, 0x80000001, 0x52a7, 0x10001}, {0x7, 0x5, 0xffffffffffffffff, 0x100}, {0x0, 0x0, 0x9, 0x10001}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x20004000) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@setlink={0x54, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_IFALIAS={0x14, 0x14, 'veth0_to_team\x00'}, @IFLA_AF_SPEC={0x4, 0x1a}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_1\x00'}]}, 0x54}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x4}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000004c0)={r2, 0xfffffffeffffffff, 0x800, 0x245adfc4, 0x9, 0x7, 0x3, 0x0, {r3, @in6={{0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0xfffffffffffffffe}}, 0x200, 0x53, 0x3, 0x6, 0x200000000000000}}, &(0x7f0000000580)=0xb0) 2018/05/17 08:04:20 executing program 1: getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000009240)={@remote, 0x0}, &(0x7f0000009280)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x7, 0xc, &(0x7f0000000080)=@raw=[@exit={0x95}, @generic={0x3f, 0x8, 0x3ff, 0x80000000}, @jmp={0x5, 0x0, 0x7, 0xf, 0x7, 0xe}, @jmp={0x5, 0x7, 0xc, 0x0, 0x2, 0x18, 0xfffffffffffffffc}, @exit={0x95}, @exit={0x95}], &(0x7f0000000000)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000001480)=""/4096, 0x41100, 0x1, [], r0}, 0x9a135981) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x1, &(0x7f00000003c0)=ANY=[@ANYRES64=r0], &(0x7f0000000380)='GPL\x00', 0x1, 0xaf, &(0x7f00000001c0)=""/175}, 0x48) syz_open_dev$sndtimer(&(0x7f0000000400)='/dev/snd/timer\x00', 0x0, 0x20000) 2018/05/17 08:04:21 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x1c) 2018/05/17 08:04:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x4000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x80000000000) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000002}]}) 2018/05/17 08:04:21 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000080)="44a684052b11e194fe7acca150286f4b13bf7a5192cd4a8813e7fb352d6d7a8a28e034c1540684a5a0f9e00b1caae309fff37527a4d9a8170d5f60513fa433f1e4d544e7578b97c40c28cfd30ba7015ab45b4e70a66fdeaf5ffcaad085a64c13604d96e5bc1912b630e412942fa2bc9ea2c56982aba197160dedebb43e0709408237eed3b33568a3780d156a4d089ff2cc053144d77906d9425f733e7bc484a9b1d3778215d160b1aa29f178c63843aca7d9b43dd4f75fd602433e2f5437bfa1040a33a804a66ff327c96fd77150bc87e68bd1960aeee61c6adbf7ce4212049e701ae6ec8670e026fb882f22b34b6fb637b330d9d3") ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/17 08:04:21 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f0000001700000000f4ff009500000000000000"], &(0x7f0000000200)="73797a6b616c6c65722c493d6c2b78db01beb8234b8301e2918b8b33e703f173263d15127d1c5309a0593d0f6dbe9cd5434619dfff6e61ba74ed3776315503f2d22b3ecd7a62819bc2345afd348344bed224a114267fd4cd1e55f8cf69c16cfffd3a4dc7721aacdfb55e39d507f86531752d2affc30318f5da65be34374a24f6", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) recvfrom(r1, &(0x7f0000000040)=""/86, 0x56, 0x2122, &(0x7f00000000c0)=@l2={0x1f, 0x4, {0x5, 0x3b8, 0x8, 0x1, 0xfffffffffffffffa, 0x4}, 0x2, 0x7}, 0x80) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000280)=""/198, &(0x7f0000000380)=0xc6) 2018/05/17 08:04:21 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x20002000}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0008001d00080000000000"], 0xcc}, 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$nl_route(0x10, 0x3, 0x0) 2018/05/17 08:04:21 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x2}}, 0x162) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000380)="36e5f7d1", 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PPPIOCGMRU(r0, 0x40047452, &(0x7f0000000340)) 2018/05/17 08:04:21 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00000010c0), 0x8) r1 = dup(r0) r2 = gettid() r3 = socket(0x10, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)={0x10002000}) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$l2tp(0x18, 0x1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) close(r1) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) dup2(r5, r0) fcntl$setown(r6, 0x8, r2) syz_open_dev$urandom(&(0x7f0000001080)='/dev/urandom\x00', 0x0, 0x80) tkill(r2, 0x16) 2018/05/17 08:04:21 executing program 7: writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)="ff8c03f68d8de00e3c3737ee94e87ccdc300d0bfaac7cb90aec4139c", 0x1c}, {&(0x7f00000003c0)='}', 0x1}], 0x2) fcntl$notify(0xffffffffffffffff, 0x402, 0x8) [ 1465.741010] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/17 08:04:21 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroux/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.mems\x00', 0x2, 0x0) fgetxattr(r1, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000100)=""/45, 0x2d) 2018/05/17 08:04:21 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}, 0x1c) 2018/05/17 08:04:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) syncfs(r0) r3 = dup(r2) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000000)) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) ftruncate(r4, 0x280080) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x10001, 0x4, 0x40, 0x4, "fcce6dc89633a9ddac166aa08d1c0d9f8b622fdaad6b5eea351d5a52e7bb770c258a4f4d6757e5e930847945", 0x2}, 0x0, 0x0, 0x7, r5, 0x3ff, 0x0, "12667bbedf328c105a2395edb3a16482da26636520a634e1f0f3257be0dbf04c465697191d40c7b3540b0e7243c9052b170fbed266dff0b646a044c212eb03fe", &(0x7f00000000c0)='&\x00', 0x2, [], [0x40, 0x1d, 0x6, 0x8]}) connect$ax25(r4, &(0x7f0000000140)={0x3, {"faeeedd77d4b23"}, 0x2}, 0x10) sendfile(r3, r4, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 1465.816942] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/17 08:04:21 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}) 2018/05/17 08:04:21 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$netlink(0x10, 0x3, 0x15) setsockopt$sock_int(r1, 0x1, 0x8000000000033, &(0x7f0000000040), 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x440}, 0xc) semget(0x1, 0x3, 0x390) 2018/05/17 08:04:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000000000)='+', 0x3) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000040)={0x3, 0x6}) r3 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r3}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) 2018/05/17 08:04:21 executing program 4: fchmod(0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) fsync(r0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000000c0)={"3c24440e122016b91c74ea13e42ed92b9a8fdd3da728c5a2df7f39354154ac7f76b1668ed069369fb284584ca4dcdf5743d97a2b3a70fb1e343c8869292c1532c4806a83fd7d1181aab18dbe4f163c43cf7e1058d22a571283315e277a93136cd3562ac055ebaaaa78f5cf8b0464fae18605d48fd1743251a73bd8e1ee9acc37876adb90d24cf58cc291cef4fa7bdb0a042311af7d8fd93f5bb21b2b4d9d5493240b999aea1858023dbf04136fc036733473184040e5a777e7b1d131e757d5567115c3c9ba0402a1b806aa3386dc6210e40a4e7826df5e864b69bf4281721ca9caddf69c44b706a03683fe3ffc95c691fa0651b91923c4c0f762912650b730dd24eb8292d9c113f7043fabf0498539a554557428b893dd0124e2f7f3d790bfacf3a41eaf12061da1f9c15a604b01897f4821f131007d79c73b8f66bbbc65e5d81eccc8a7da312d12f4c52b27e2fb6e0512f900098bdc209cd1f8c9e1afe64d81fdb2d86e92df35c50d011b7e6fed977877c3f7bb6eb0d9133fceeafdc8102a8a342519f10575f61f4a6df6470d06f7c847ea10719f19e94ad75f68edbbab7b5816047624744871adf592b04e266369a5188f84d255616d7c82ca541df09d471bf26d6e8bb330823b04d6012e487d296b42553c34dc88fd1dcbdd7fb021388cb36a2a5b27e7645e9c96809e7efb1040a3f79f428b13de94687507aeb742173eea2a77dbf3f20b65ac03fc97f535cd8f4cf002284471607deb36161f6ee80f555ba66e88d49f4bbf9caec98abd0eb71723c1b7dea437a23b506636358db2aac512d00bc7d6171d9a6fa2a7cf1d446c7680ca5bdc4d0200c325554ac17dd54d48ab295708122aa1953d11bc0cad0f8811e711daef7f965882144446365cd21c6c0d29de51c824a54f8c98971b8fdaa7686e63ae51546100932b5cd2d620732239bb49b16e0deeb19a94fb641eb804f7ef4bd6275c494fcb5bf4df54b92ae139d03cfc4350dabe000be67252555981ea7fcd20c6fc4000e5812977ddb7efc914b5b0d61ee60e81d115bfae99d17a2cfc4291d77cd9d9b7c0a4b94fb1abeb1c50a365ae90392da36ce0d1287a1a1e77788a735e43b81bd899834c5dd42d7e4d0a240161b4cbe248740235f2e149a64a4a1f3965f4e7afb3fed20a056d0c0b302b60e201b854225c3e4272d364763122783bc01822c5e1f9dbdd91d134cd1fd5744a9a6c4deeb50f16f7c865003a0a030ff39d019e7fc1a607a3b91f08afe33ece34058c30890286b4fa7bd59fa7825d5c9bb52f1b0f51459e6d8b1bfe53d8f4c080863a2b562b858e1388f087fab91be2274cb549bbf9e90f4d6c8cc545cd9e5279edfdaf96ee29849168f6fad2291879b248fff4ffbf8a97134ab55d4f1e6aac74b3f239b702b6f704cc976d24c5f6c0ddfc9be69086286a1bec1e16878c25a85459"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10001, 0x0) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000040), 0x80800) fremovexattr(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="6417e41f7d6e91f54de7934691ce1371916bde79f49f0000006b4b5bd588225e0375fb7676670000698ba4ec071c70ce588144436701f0a7b87a07213dba5e4c1de3f316b8ec5f88e18e692902ed64c03a9c949160168c022ede846e221a586a990c89721f0d65a45183aac6be9a56f2f6bd6ad5c1a4c20560b20b2c592c236e6cc1f7f2276edf0d0f32eb1c97456a404be21779592b49b368d2b205d007648d51a3be5c"]) 2018/05/17 08:04:21 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x80000) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="14f51c486b6b31a31e8ef28a50326a6068b6c5f986e6652fe8d2e10f98008a35678f99c740e7d5e8b4eba9e44c6e0759fdb7e1082826511dbab256fafc8ae63f59e6821824eb32fb4861275184d2fcd44111da94a4400a1a0e3bc212af9995c6e4e086d240ddd3eef85a1372d1a90c6afe980acb1e5e323923c7e2994fcfb9e286ce79833788afd67d9a53cc698f56cb3c164bacb33f5aab7217f2946676fa8e4465d3aa75f3e1da26fb66685795dae3e0d7cf3f5255e501a08f3b912f57361e4b004918cffeabd3d74d7195ca4ecfe21d70fe1c4f504ce54e4128181cf0a4b6cc3e14dbfa7a7f339943712f11913e2e8223cc61", 0xf4) timer_create(0x7, &(0x7f00000002c0)={0x0, 0x15, 0x0, @thr={&(0x7f0000000140)="95bd4b18b2f4f25a71c1758a9014158d5d60b0333a35c5f7d6dfdb03dc82eede903badd0369e2bc740e62d80209b93b115e63ac2e4dfca630371e00cda58a928bba6f976f48884034b654198584b3acc11e8b23efc45cf5573886e377e4c0633170b4173602394d2e68c8cc97f8905e9c5427d8da5ef54a35260df24204257d8e0bcb2c4246ef0745a060e0a16fd69ec94f496dd93a829adedc0d91ad7f4d3cf4518fd849c1b1d7f737dcb3078abf9386678dadc6d3f5c0461fab41e9fbc5b4924721460", &(0x7f0000000240)="a71df78c6075c134c36ffc15b9241b566e8fe273f587d2ee8276c55c5eb4b1d24aedda2e6aeaf6c51831c116985b7c3009cb3f19074d45110968b3aed7757df407ad525fefc02cc42d454e47e20afeef7244a4d3317a82c4bf59ec05f0ed3a69226f8dbb4396a4f758fe4e"}}, &(0x7f0000000300)=0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000380)={{r2, r3+10000000}}, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000003c0)=0x9) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x44, r4, 0x701, 0x70bd29, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xad64}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x24}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040}, 0x20000000) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x64, r4, 0x4, 0x70bd2c, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x85f9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4004044}, 0x4044000) sendto$llc(r0, &(0x7f00000006c0)="2fee6cff9b7ab7e41131d9e00ce343c12382c6681200810522e091f036618368b6bd15d8909c6f7d337066540a555f458342bfd246583294cae0736c14faeb773a2055db4a082b3bad95cb63420d3a941e61c1df88c7296fd0731b6d558565f570ebd78b8cc614c2f7dae0", 0x6b, 0x20000000, &(0x7f0000000740)={0x1a, 0x337, 0x3, 0x5, 0x4, 0x4, @random="c52e67143c39"}, 0x10) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000840)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r4, 0x0, 0x70bd29, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000880)={{0x20, 0xa7}, {0x4, 0x40}, 0x8, 0x7, 0x3f}) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000900)='/dev/full\x00', 0x800, 0x0) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000000940)=""/11) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000000980)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) socket$inet(0x2, 0x2, 0xc72) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f00000009c0)={0x200, @tick=0x86d, 0xfffffffffffff080, {0xffffffffffffff81, 0x7fffffff}, 0x11, 0x2, 0x6a52}) bind$netrom(r5, &(0x7f0000000a40)=@full={{0x3, {"0add3ddde241a8"}, 0x6}, [{"eb1d6112bd409a"}, {"912c70f122b416"}, {"eafc3cf4ef6ee9"}, {"4c9300c29661a8"}, {"e5d67faf419df4"}, {"d35d2ed7cbd34b"}, {"043b40be15c9be"}, {"935704aea770fa"}]}, 0x48) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000ac0)) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x400004}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x60, r4, 0x0, 0x70bd2a, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x12}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffff43c8}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x1}}]}]}, 0x60}, 0x1}, 0x20000000) r6 = semget(0x1, 0x1, 0x24) clock_gettime(0x0, &(0x7f0000000c80)={0x0, 0x0}) semtimedop(r6, &(0x7f0000000c40)=[{0x0, 0x7, 0x1800}], 0x1, &(0x7f0000000cc0)={r7, r8+10000000}) execve(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000f80)=[&(0x7f0000000d40)='selfmd5sum]vmnet1-+$$usersystemeth1\x00', &(0x7f0000000d80)='\x00', &(0x7f0000000dc0)='/dev/full\x00', &(0x7f0000000e00)='IPVS\x00', &(0x7f0000000e40)='vboxnet1\x00', &(0x7f0000000e80)='/dev/full\x00', &(0x7f0000000ec0)='nq\x00', &(0x7f0000000f00)='ppp0\x00', &(0x7f0000000f40)='\x00'], &(0x7f0000001100)=[&(0x7f0000001000)="2d707070312773656375726974797d657468312473656c6673797374656d2db2626465762800", &(0x7f0000001040)='#\x00', &(0x7f0000001080)='\x00', &(0x7f00000010c0)="817070703000"]) ioctl$KDSKBMETA(r5, 0x4b63, &(0x7f0000001140)=0x1) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000001180)={0x0, 0x6}, &(0x7f00000011c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001200)={r9, 0x1}, 0x8) ioctl$FIONREAD(r5, 0x541b, &(0x7f0000001240)) 2018/05/17 08:04:21 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000]}, 0x1c) 2018/05/17 08:04:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x20) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x2000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f00000001c0)=0x1, 0x4) listen(r0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000200)={r0, r0, 0x3, 0x0, &(0x7f0000000300)="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", 0xffffffff, 0xfffffffffffffff8, 0x4, 0x8001, 0x8, 0x400, 0x8, "0630bf8aa8262d8cedfde463d3987e2cf559f70c4b10d9b948729924a952347eb3a96afea67b816f3ddf0b92dcf1647e4712a49529f9e4a072592f14878b10ece5a4ca1528459913a67e0e9a45295be93ec7fcc5a5e4810e4c453b067751f8c26c6def230b18e3ce3c5c"}) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff860000000000000000000000000000000000000000aa00004e2000000000000000000000e07a1c3c74a5de85476fb4acb7ff69499b80659d7790e5dc74989dd40ecdc4caf87b1737a0d4de3ef7f071b2988e0835d19479f9d3163ff03a06a1b80a24a4166d25", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780000"], &(0x7f00000002c0)) [ 1466.083054] kasan: CONFIG_KASAN_INLINE enabled [ 1466.088269] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1466.095731] general protection fault: 0000 [#1] SMP KASAN [ 1466.101272] Dumping ftrace buffer: [ 1466.104820] (ftrace buffer empty) [ 1466.108532] Modules linked in: [ 1466.111743] CPU: 0 PID: 25868 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #54 [ 1466.119020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1466.128425] RIP: 0010:__radix_tree_delete+0x74/0x230 [ 1466.133521] RSP: 0018:ffff8801d8dd7108 EFLAGS: 00010246 [ 1466.138893] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffffc90002ade000 [ 1466.146148] RDX: 0000000000000048 RSI: ffffffff8769130d RDI: ffff88018784b728 [ 1466.153405] RBP: ffff8801d8dd71a8 R08: ffff88018836c540 R09: ffffed0030f096c9 [ 1466.160661] R10: ffff8801d8dd72b8 R11: ffff88018784b64f R12: 0000000000000000 [ 1466.167916] R13: ffff88018784b728 R14: 0000000000000003 R15: ffff8801d8dd7230 [ 1466.175173] FS: 00007fefc7335700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 1466.183385] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1466.189249] CR2: 000000000072bea0 CR3: 00000001ad40d000 CR4: 00000000001426f0 [ 1466.196508] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1466.203765] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1466.211019] Call Trace: [ 1466.213694] ? find_held_lock+0x36/0x1c0 [ 1466.217756] ? radix_tree_tag_clear+0x490/0x490 [ 1466.222421] ? retint_kernel+0x10/0x10 [ 1466.226305] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1466.231838] radix_tree_delete_item+0x148/0x2d0 [ 1466.236501] ? radix_tree_lookup+0x30/0x30 [ 1466.240736] ? _copy_from_user+0x100/0x150 [ 1466.244969] idr_remove+0x46/0x60 [ 1466.248417] kvm_vm_ioctl_hv_eventfd+0x1df/0x24b [ 1466.253165] kvm_arch_vm_ioctl+0x155e/0x2690 [ 1466.257575] ? find_held_lock+0x36/0x1c0 [ 1466.261633] ? kvm_vm_ioctl_irq_line+0x160/0x160 [ 1466.266394] ? check_same_owner+0x320/0x320 [ 1466.270705] ? rcu_note_context_switch+0x710/0x710 [ 1466.275633] ? lock_acquire+0x1dc/0x520 [ 1466.279603] ? __might_sleep+0x95/0x190 [ 1466.283576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1466.289098] ? futex_wait_queue_me+0x550/0x820 [ 1466.293671] ? refill_pi_state_cache.part.7+0x300/0x300 [ 1466.299026] ? kasan_check_write+0x14/0x20 [ 1466.303248] ? do_raw_spin_lock+0xc1/0x200 [ 1466.307483] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1466.313051] ? print_usage_bug+0xc0/0xc0 [ 1466.317102] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1466.322105] ? futex_wait_setup+0x279/0x400 [ 1466.326419] ? futex_wake+0x750/0x750 [ 1466.330225] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1466.335410] ? __lock_acquire+0x7f5/0x5140 [ 1466.339643] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1466.344822] kvm_vm_ioctl+0x246/0x1d90 [ 1466.348697] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 1466.353785] ? futex_wake+0x2f6/0x750 [ 1466.357573] ? kvm_set_memory_region+0x50/0x50 [ 1466.362150] ? get_futex_key+0x1e90/0x1e90 [ 1466.366376] ? perf_trace_lock_acquire+0xe3/0x980 [ 1466.371212] ? perf_trace_lock+0x900/0x900 [ 1466.375433] ? do_futex+0x249/0x27d0 [ 1466.379134] ? graph_lock+0x170/0x170 [ 1466.382926] ? exit_robust_list+0x290/0x290 [ 1466.387235] ? find_held_lock+0x36/0x1c0 [ 1466.391301] ? lock_downgrade+0x8e0/0x8e0 [ 1466.395440] ? kasan_check_read+0x11/0x20 [ 1466.399573] ? rcu_is_watching+0x85/0x140 [ 1466.403707] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1466.408892] ? __fget+0x40c/0x650 [ 1466.412336] ? expand_files.part.8+0x9a0/0x9a0 [ 1466.416908] ? kasan_check_read+0x11/0x20 [ 1466.421041] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1466.425438] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1466.430011] ? kasan_check_write+0x14/0x20 [ 1466.434232] ? do_raw_spin_lock+0xc1/0x200 [ 1466.438456] ? kvm_set_memory_region+0x50/0x50 [ 1466.443026] do_vfs_ioctl+0x1cf/0x16a0 [ 1466.446903] ? ioctl_preallocate+0x2e0/0x2e0 [ 1466.451302] ? fget_raw+0x20/0x20 [ 1466.454741] ? trace_hardirqs_off+0xd/0x10 [ 1466.458961] ? quarantine_put+0xeb/0x190 [ 1466.463019] ? __x64_sys_futex+0x477/0x680 [ 1466.467250] ? do_futex+0x27d0/0x27d0 [ 1466.471039] ? security_file_ioctl+0x94/0xc0 [ 1466.475440] ksys_ioctl+0xa9/0xd0 [ 1466.478883] __x64_sys_ioctl+0x73/0xb0 [ 1466.482768] do_syscall_64+0x1b1/0x800 [ 1466.486646] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1466.491571] ? syscall_return_slowpath+0x30f/0x5c0 [ 1466.496492] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1466.501847] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1466.506684] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1466.511872] RIP: 0033:0x455a09 [ 1466.515044] RSP: 002b:00007fefc7334c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1466.522748] RAX: ffffffffffffffda RBX: 00007fefc73356d4 RCX: 0000000000455a09 [ 1466.530001] RDX: 0000000020000140 RSI: 000000004018aebd RDI: 0000000000000018 [ 1466.537261] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 1466.547727] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1466.555763] R13: 0000000000000271 R14: 00000000006f7b38 R15: 0000000000000001 [ 1466.563112] Code: 46 9a 88 48 c7 45 88 a0 12 69 87 c7 00 f1 f1 f1 f1 c7 40 04 00 f2 f2 f2 c7 40 08 f3 f3 f3 f3 e8 e3 1b 10 fa 4c 89 f0 48 c1 e8 03 <80> 3c 18 00 0f 85 97 01 00 00 48 8d 55 d8 4c 8d 7a c0 49 8b 1e [ 1466.582584] RIP: __radix_tree_delete+0x74/0x230 RSP: ffff8801d8dd7108 [ 1466.589293] ---[ end trace dc6707e6766e7ea6 ]--- [ 1466.594083] Kernel panic - not syncing: Fatal exception [ 1466.599984] Dumping ftrace buffer: [ 1466.603525] (ftrace buffer empty) [ 1466.607213] Kernel Offset: disabled [ 1466.610825] Rebooting in 86400 seconds..