, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x22682, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) unlink(&(0x7f0000000040)='./file0\x00') 2018/02/25 19:18:31 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="b16ae30ddb736fcc38a20c1fc9c31f2770505960b6f92617c93f105a267e74808fabda0b3eb0f1dc7f4faddb4fd102238e7c349d551624639b7a15a643e6fec7f7253e2b51fca8f52ac38827850d00ae2a557e3c88ac43ecfe7c50fa9d3704684c550be0271ac6de5fc02d7a21fe71fa2a9704cd816878") 2018/02/25 19:18:31 executing program 5: r0 = socket$inet(0x2, 0x4202000000000003, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x4, 0x3e0, 0xffffffff, 0x0, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x348, 0x348, 0x348, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1f0, 0x218, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'eql\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x1000, 0x0, 0x80}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0xfff) 2018/02/25 19:18:31 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x200802) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x3a7) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000001c0)={r3}) recvmsg(r2, &(0x7f0000001200)={0x0, 0xfffffffffffffea7, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000180)=""/4096, 0x1000}, 0x0) [ 199.892243] audit: type=1400 audit(1519586311.324:301): avc: denied { map } for pid=31781 comm="syz-executor5" path="pipe:[99375]" dev="pipefs" ino=99375 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/02/25 19:18:31 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000593ff6)='ns/uts\x00') setns(r1, 0x0) 2018/02/25 19:18:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000100)=@ioapic={0x0, 0x0, 0x0, 0x0, 0xfdfd}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) r3 = dup2(r2, r1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xaa11}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000080)=r4, 0x4) modify_ldt$write(0x1, &(0x7f00000000c0)={0x6, 0x20001800, 0xffffffff, 0x7fffffff, 0x9, 0xffffffffffffffff, 0xfffffffffffffff8, 0x328d, 0x1, 0x4}, 0x10) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) bind(0xffffffffffffffff, &(0x7f0000000040)=@generic={0x0, "24a9836d92bc30a644c449c2a86a6b5bbe69d2f32c029cd8b8a6ce59316d3903e85f48b77111ac6827e77885db55928b3c93350bf3b0fbea950bd32bf107f24651448cd0f8afabc5416a5c9e743b3760fd6b9b4647f2e6a9450966fefa8b1d257ddc334db182e31864e76cd5cc9e029f38f9a97ad77fec3e4a0bf453c9c7"}, 0x80) open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) 2018/02/25 19:18:31 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x1) write$sndseq(r0, &(0x7f0000000040)=[{0x6, 0x4, 0x2, 0x0, @time={0x77359400}, {0x705, 0x9}, {0xee44a57000000000, 0x6}, @result={0xff, 0x7}}], 0x30) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x12}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000240)=[{0x1, 0x7c1, 0x1, 0x3, @time={r1, r2+10000000}, {0x638b3f1b, 0x7fffffff}, {0x9}, @raw8={"d12a03553faa7f7d882302c2"}}, {0x20, 0xfff, 0x2, 0x9, @tick, {0x9, 0x1000}, {0x0, 0x1}, @control={0x7, 0x0, 0xe3d}}, {0x6, 0xffffffffffffff8e, 0x9, 0x80000001, @tick=0xffff, {0x0, 0x100000000}, {0x7, 0x9}, @raw8={"7e85e6fbcb763b28e2c4d9da"}}, {0x6aa4a070, 0x8, 0x4, 0x101, @time={r3, r4+10000000}, {0x9, 0x1}, {0x1, 0xfffffffffffffffb}, @note={0x100000000, 0x2, 0x3, 0x81, 0x3f}}, {0x0, 0x1f, 0x2, 0x40, @tick=0x3ff, {0x32c}, {0x6, 0xffff}, @quote={{0xf1a, 0x10001}, 0x5021cbf1}}, {0x3, 0x7, 0x5846, 0x3, @time={r5, r6+10000000}, {0xfffffffffffffff9, 0x8}, {0x62e1}, @raw32={[0xe416, 0x79932824, 0x80]}}, {0x2, 0x1, 0x9, 0xb1, @time={r7, r8+30000000}, {0x2, 0x81}, {0x80, 0x4}, @raw8={"bd1f72a56973da32dd2b78f5"}}, {0x400, 0x8001, 0x7f, 0x8000, @time={r9, r10+10000000}, {0x7fff, 0xac2}, {0xb43e, 0xe5}, @control={0x590b, 0x9, 0x2}}, {0x5, 0xb73, 0xb0f3, 0x3, @time={r11, r12+10000000}, {0x1, 0x2}, {0xffff, 0x5}, @connect={{0x7, 0x8}, {0x428b6547, 0x100}}}], 0x1b0) signalfd(r0, &(0x7f0000000400)={0x1f}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000480)={0x3, &(0x7f0000000440)=[{}, {0x0}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000004c0)={r13, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000500)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) recvmmsg(r0, &(0x7f0000001b80)=[{{&(0x7f0000000540)=@ipx, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000580)=""/253, 0xfd}, {&(0x7f0000000680)=""/72, 0x48}, {&(0x7f0000000700)=""/208, 0xd0}, {&(0x7f0000000800)=""/192, 0xc0}, {&(0x7f00000008c0)=""/171, 0xab}, {&(0x7f0000000980)=""/222, 0xde}, {&(0x7f0000000a80)=""/123, 0x7b}], 0x7, 0x0, 0x0, 0x9}, 0x80}, {{&(0x7f0000000b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)=""/226, 0xe2}], 0x1, 0x0, 0x0, 0x80000001}, 0x2}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d00)=""/25, 0x19}, {&(0x7f0000000d40)=""/151, 0x97}, {&(0x7f0000000e00)=""/137, 0x89}, {&(0x7f0000000ec0)=""/12, 0xc}, {&(0x7f0000000f00)=""/15, 0xf}, {&(0x7f0000000f40)=""/31, 0x1f}, {&(0x7f0000000f80)=""/118, 0x76}], 0x7, &(0x7f0000001080)=""/153, 0x99, 0x9}, 0x4}, {{&(0x7f0000001140)=@ax25, 0x10, &(0x7f0000001440)=[{&(0x7f0000001180)=""/118, 0x76}, {&(0x7f0000001200)=""/252, 0xfc}, {&(0x7f0000001300)=""/74, 0x4a}, {&(0x7f0000001380)=""/4, 0x4}, {&(0x7f00000013c0)=""/93, 0x5d}], 0x5, &(0x7f00000014c0)=""/7, 0x7, 0x3}, 0xdcc0}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001500)=""/217, 0xd9}, {&(0x7f0000001600)=""/157, 0x9d}, {&(0x7f00000016c0)=""/160, 0xa0}, {&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/195, 0xc3}, {&(0x7f0000001980)=""/130, 0x82}], 0x6, &(0x7f0000001ac0)=""/166, 0xa6, 0x40}, 0x6d0f}], 0x5, 0x40000020, &(0x7f0000001cc0)={0x0, 0x1c9c380}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001d00)=""/201) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001e00)={@common='nr0\x00', @ifru_flags=0x200}) recvmmsg(r15, &(0x7f00000098c0)=[{{&(0x7f0000001e40)=@hci, 0xc, &(0x7f0000002240)=[{&(0x7f0000001e80)=""/114, 0x72}, {&(0x7f0000001f00)=""/222, 0xde}, {&(0x7f0000002000)=""/153, 0x99}, {&(0x7f00000020c0)=""/253, 0xfd}, {&(0x7f00000021c0)=""/70, 0x46}], 0x5, &(0x7f00000022c0)=""/57, 0x39, 0xeb}, 0x10001}, {{&(0x7f0000002300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000002700)=[{&(0x7f0000002340)=""/120, 0x78}, {&(0x7f00000023c0)=""/248, 0xf8}, {&(0x7f00000024c0)=""/142, 0x8e}, {&(0x7f0000002580)=""/41, 0x29}, {&(0x7f00000025c0)=""/199, 0xc7}, {&(0x7f00000026c0)=""/40, 0x28}], 0x6, &(0x7f0000002780)=""/27, 0x1b, 0xffffffffffffff10}, 0x4}, {{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f00000027c0)=""/162, 0xa2}], 0x1, &(0x7f00000028c0)=""/171, 0xab, 0x400}}, {{0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f0000002980)=""/123, 0x7b}], 0x1, &(0x7f0000002a40)=""/4096, 0x1000, 0x8}, 0x20}, {{&(0x7f0000003a40)=@hci={0x0, 0x0}, 0xc, &(0x7f0000004f80)=[{&(0x7f0000003a80)=""/255, 0xff}, {&(0x7f0000003b80)=""/38, 0x26}, {&(0x7f0000003bc0)=""/191, 0xbf}, {&(0x7f0000003c80)=""/65, 0x41}, {&(0x7f0000003d00)=""/157, 0x9d}, {&(0x7f0000003dc0)=""/4096, 0x1000}, {&(0x7f0000004dc0)=""/44, 0x2c}, {&(0x7f0000004e00)=""/122, 0x7a}, {&(0x7f0000004e80)=""/99, 0x63}, {&(0x7f0000004f00)=""/92, 0x5c}], 0xa, 0x0, 0x0, 0x4}, 0x20}, {{&(0x7f0000005040)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000063c0)=[{&(0x7f0000005080)=""/105, 0x69}, {&(0x7f0000005100)=""/4096, 0x1000}, {&(0x7f0000006100)=""/156, 0x9c}, {&(0x7f00000061c0)=""/219, 0xdb}, {&(0x7f00000062c0)=""/85, 0x55}, {&(0x7f0000006340)=""/56, 0x38}, {&(0x7f0000006380)=""/57, 0x39}], 0x7, 0x0, 0x0, 0xabc8}, 0x5}, {{0x0, 0x0, &(0x7f0000008800)=[{&(0x7f0000006440)}, {&(0x7f0000006480)=""/13, 0xd}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/17, 0x11}, {&(0x7f0000007500)=""/112, 0x70}, {&(0x7f0000007580)=""/4096, 0x1000}, {&(0x7f0000008580)=""/182, 0xb6}, {&(0x7f0000008640)=""/149, 0x95}, {&(0x7f0000008700)=""/94, 0x5e}, {&(0x7f0000008780)=""/88, 0x58}], 0xa, &(0x7f00000088c0)=""/4096, 0x1000, 0x9}, 0x2}], 0x7, 0x0, &(0x7f0000009a80)={0x77359400}) clock_gettime(0x3, &(0x7f0000009ac0)) getsockname$inet6(r15, &(0x7f0000009b00)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000009b40)=0x1c) bind$can_raw(r16, &(0x7f0000009b80)={0x1d, r17}, 0x10) ppoll(&(0x7f0000009bc0)=[{r16, 0x8240}, {r16, 0x280}, {r16, 0x10}], 0x3, &(0x7f0000009c00), &(0x7f0000009c40)={0x1000}, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r16, 0x891c, &(0x7f0000009c80)={@common='vlan0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}}) setsockopt$inet6_group_source_req(r16, 0x29, 0x2e, &(0x7f0000009cc0)={0x4, {{0xa, 0x2, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x101}}}, 0x108) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000009e00)={r14, 0x3}) vmsplice(r0, &(0x7f000000af40)=[{&(0x7f0000009e40)="d0d35f613aafd37abbc30b9f133dcf5124ce4a835bcdfccae930237ea8aa09f66db51d9d65a56ee44a3a760c4935eb6975fdc2eeb91a2d2f4c63d65b5a23c6f3b2447e41ef4e380b303a4b82ecb297added29f183a118d78d5659aa19e85896546674b9ac68cf8a4c76ca08a01471dd85c860d24ec6a63835f02e41056e15543bb1ec7badf4c6a1ed01d0e12b0d14f2eeb08cea8b9b62cc9211672ddaafbefd668b3c2b079851804240de9d023b36215b9116a2515bc904840894a0fc9ba86b279e3bda02d5761ebe7c0839e8e98", 0xce}, {&(0x7f0000009f40)="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", 0x1000}], 0x2, 0xa) clock_gettime(0x4, &(0x7f000000af80)) bind$can_raw(r16, &(0x7f000000afc0)={0x1d, r17}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000b000)=0x0) ioprio_get$pid(0x1, r18) 2018/02/25 19:18:31 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000d09ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b000000050000004004000000000000b8020000ffffffffa8000000b802030000a8030000ffffffffa8030000a803000005000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4a0) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, '['}}}}}, 0x0) 2018/02/25 19:18:31 executing program 6: r0 = socket(0x15, 0x4, 0x10000000000) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xffffffffffffffff, 0x1}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x21, 0x4, 0x8) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req3={0x80000000, 0x200, 0xffffffff80000001, 0x1, 0x2, 0x1, 0x800}, 0x1c) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8300, 0x0) statx(r2, &(0x7f0000000100)='./file0\x00', 0x6000, 0x7ff, &(0x7f0000000140)) setsockopt(r1, 0x401, 0x77c3, &(0x7f0000000000)="d4155b773626d5d236f86ef22cb5e643ecf0e063d24f49219750eb4474ddea362c2311f5a8012bc56a866f7956dcd781c53444fd929a2ac13e9f48ef5540268aced107495dc7c47fe3d1ed9715e9e78fd50c6a57ca64ef408041c7e12a50653739f62d47db7766f7e399e8aaab51016ee4318e16cd74d7b0d0a72dbf60955d73229e771a208c1338cd14902de11b6f114b4e8b082af48fbb82cc405fc4", 0x9d) socket$inet(0x10, 0x3, 0xe) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80, 0x6bd022fe8cb87a05) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000100)) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000240)=""/38, &(0x7f0000000280)=0x26) 2018/02/25 19:18:31 executing program 3: perf_event_open(&(0x7f000037b000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000065eff6)='map_files\x00') getdents64(r1, &(0x7f0000000100), 0x10baba676c6dabfb) getdents64(r1, &(0x7f0000000000)=""/61, 0x3d) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) io_setup(0xa3c, &(0x7f0000000040)) 2018/02/25 19:18:31 executing program 1: clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000080)={0xdb47, 0x3, 0xffffffffffffff80, 0x1, "d243dcbdaba4fabc8239cfc12527cb249e63fabffd557b304ac68affb1a94a66b3c5741c02138c03ca4d4b9f", 0x3}) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x6) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f00000000c0)={0x258, @tick=0x7, 0xc6, {0x3cb, 0xa5}, 0x4, 0x1, 0x9d06}) tkill(r0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x5, 0x4) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x93, 0x40000) 2018/02/25 19:18:31 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x4000000000031, 0xffffffffffffffff, 0x55) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa0100, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) accept$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, r3}) fchmod(r2, 0x80) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000100)=@generic="08f1909cc11679bf49d365e7bc4d81db") ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x200) fcntl$setlease(r0, 0x400, 0x2) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r4) fcntl$setstatus(r1, 0x4, 0x2000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x3d, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/02/25 19:18:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x27) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x7fffffff, 0x54b}, {0x4, 0x7}, 0x64ddd225, 0x6, 0x400}) 2018/02/25 19:18:31 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x80000) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x1, {0x2, 0x0, @empty}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x4800000, 0x3, 0x8, 0x9bb789c00000, &(0x7f0000000080)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x9, 0x20, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000256feb)=@known='system.sockprotoname\x00', &(0x7f0000484ff1)='\nproc/system(-\x00', 0xf, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r4, 0x2}, &(0x7f0000000180)=0x8) connect$bt_rfcomm(r2, &(0x7f0000000040)={0x1f, {0x9, 0x40, 0x2, 0x10001, 0xffff, 0x4}, 0x2}, 0xa) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)=""/169, &(0x7f0000000280)=0xa9) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000000c0)=""/89) 2018/02/25 19:18:31 executing program 5: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x8, 0x5, 0x44, 0x2, 0x7, 0x6, 0x0, 0xdd}, &(0x7f0000000080)={0x7fff, 0x101, 0x5, 0x8, 0x5, 0x4, 0x2, 0x80}, &(0x7f00000000c0)={0x2, 0x900000000000, 0x5, 0x6, 0x4, 0x2, 0x198, 0x3}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={0x5}, 0x8}) pselect6(0x40, &(0x7f0000000000)={0x3cd, 0x2, 0x3, 0x5, 0x400, 0xfffffffffffffffc, 0x6, 0x4}, &(0x7f0000000200)={0x4, 0x4, 0x8001, 0x4, 0x8, 0x6, 0x7, 0x53f}, &(0x7f0000000240)={0x0, 0x6, 0x0, 0x3, 0x3000000, 0x80, 0x7, 0xfffffffffffffeff}, &(0x7f0000000280)={0x77359400}, &(0x7f0000000300)={&(0x7f00000002c0)={0x9}, 0x8}) sync() 2018/02/25 19:18:31 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) close(0xffffffffffffffff) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=0xffffffffffffffff) setns(r0, 0x44000000) 2018/02/25 19:18:31 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x40) r1 = perf_event_open(&(0x7f000001d000)={0x100000000000005, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x500000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r2 = add_key$keyring(&(0x7f00000010c0)='keyring\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001140)="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", 0x1062, r2) fallocate(r1, 0x1, 0x8, 0x1f) keyctl$get_keyring_id(0x0, r3, 0x8) getcwd(&(0x7f0000001240)=""/80, 0xfffffffffffffe63) 2018/02/25 19:18:31 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000000)="0567da5e7845cc1973f0df764e0565cf4b7711d4516871d4e7ad3ca326f0a6e6d6") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0xe813, &(0x7f0000000080)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) bind$bt_hci(r1, &(0x7f0000000180)={0x1f, r2, 0x3}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x4, 0x4f0, 0xffffffff, 0x318, 0xd0, 0x318, 0xffffffff, 0xffffffff, 0x420, 0x420, 0x420, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0x0, 0x0, 0xff], [0xff0000ff, 0xffffffff, 0xffffffff, 0xff], @common='dummy0\x00', @common='nr0\x00', {0xff}, {0xff}, 0x0, 0x7, 0x1, 0x64}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xff000000, 0xffffffff, 0xffffffff, 0xffffffff], [], @generic="3de6d671fb1f23b5a27838ff8757f88b", @generic="cc90f1e967fe138fbaeadeacceb7ff31", {}, {}, 0x0, 0x9, 0x4, 0x20}, 0x0, 0x200, 0x248, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'gre0\x00', {0x5, 0x4c6de49e, 0x20, 0x1, 0x6, 0x917, 0x200, 0x8, 0x8}}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@dev={0xfe, 0x80}, @common='irlan0\x00'}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@owner={0x38, 'owner\x00', 0x0, {r3, r4, 0x0, 0x0, 0x1, 0x2}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x7fff, 0x57cf, 0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x550) 2018/02/25 19:18:31 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x2b1, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) listen(r0, 0x7) r1 = accept(r0, &(0x7f0000de6ff2)=ANY=[@ANYBLOB="0000000080000000000000000000"], &(0x7f0000d37000)=0xe) sendmsg$kcm(r1, &(0x7f0000ad4000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000185000)="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", 0x2b1}], 0x1}, 0x0) sendmsg$alg(r1, &(0x7f00006e3fc8)={0x0, 0x0, &(0x7f00004acf80)=[{&(0x7f0000d0f000)="18", 0x1}], 0x1, &(0x7f00004b6000)=[]}, 0x400c040) 2018/02/25 19:18:31 executing program 7: personality(0x20005) uname(&(0x7f0000d38ff1)=""/15) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f0000000040)=0x3ff) [ 200.164731] ip6t_REJECT: ECHOREPLY is not supported [ 200.194624] ip6t_REJECT: ECHOREPLY is not supported 2018/02/25 19:18:31 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x3}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x8, 0x1014, r0, 0x40000008}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x1, 0x4, 0x3, 0x0, r1, 0x0, [0xa]}, 0x22) 2018/02/25 19:18:31 executing program 2: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f000016fff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000354000)='./file0\x00', 0x0) open(&(0x7f0000000000)='./control\x00', 0x400000, 0x11) renameat2(r0, &(0x7f00003b6000)='./file0\x00', r0, &(0x7f0000bdcff0)='./file0\x00', 0x1) 2018/02/25 19:18:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6cff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x7fa) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f0000f77000)=0x9) recvfrom$ax25(r1, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb6ff0)={0x3, {"8d8735fcbb440a"}}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x2c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x8, @empty, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2, 0x3ff, 0x10}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000740ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 2018/02/25 19:18:31 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000029f90)=[{&(0x7f000000d000)="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", 0x583}], 0x1, &(0x7f000001f000)=[]}, 0x0) 2018/02/25 19:18:31 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_setup(0xffffffffffffffe8, &(0x7f0000000000)=0x0) io_destroy(r1) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000fd4fc2)=""/62, &(0x7f0000fd4000)=0x3e) 2018/02/25 19:18:31 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000683ff6)='/dev/cuse\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000f55000)=0xf618) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='/dev/cuse\x00') pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x3d) 2018/02/25 19:18:31 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000d74ff0)={0x1d}, 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x2, 0x4, {0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3f}}}, 0x32, &(0x7f0000000500)=[{&(0x7f0000000040)="383f76cbc881c8609357557849b6403c6e51f441f4975f59fc52970fc493f7c6b29e7f6efa0822175faf9e47e1135334748694752aa4173b6e5447e00442f46fc8393125171e3f02d1be946f253e91b16f5fe64ebd19eeb540ef9dca8e19de97f3c69b2255f42af4136107951de41bb4a49298388e2835343ae4bfddcb0ffd6c509f09ecb2c00f07855ccee0f6bd5efb5b59ad440d297a6b85f1854776642d88d6dfa9a3e645869d35d09fca5bbb9a38370d2ffa88f52847f11bfd7a75cad3f38f6480b4c97de933fc85ff7e42", 0xcd}, {&(0x7f0000000140)="f21a3ed84d3a9b466830d5a3c4115476fb72f7b0f2e0408b75c5688b5690ab4594cc0ac4c3e1b368c22b38e229bdc5b16ecd08a67b3f75d3b096325028912819de475a531f680e63208b0fd1761bbe777ae6c1107bd3d92458bf171830f1eec244f108a149eff1eabe7a414795cb129768f138994615aabaee251ca14104a9a049b449af0e2f1b3850991d3a9c6beaa14f8da364e9d16284c5e433e29d1049f90354e93b2579d45dbbf4fd745b4299d5f5ec52e937f84347a83f5222b0fe8c5b10e04eaa046e02533c1c55e1af81c659d026", 0xd2}, {&(0x7f0000000240)="628e9c11b21e9e4213c43b45645405e51db8096309e38a8d1e123f4c22841cade77007be16460fff6fce0f413fa8faa9a07b3a54f6543e1d75d284d9e90d5e31f491fa33b8f2118a408a78c492ab22f5ac08dc3e057bcd8cdd27b401a4b88ecd504a83e845efc2a475c7e011f9d5ea1874c84c5bfea0e5c09e877f3298bee7e08b45c43a9a6d4b5ba57d4ea47a3d723740401e1de1f18ebecff3f9b343e9be5d01c5fb5abce41f446979b97e", 0xac}, {&(0x7f0000000300)}, {&(0x7f0000000340)="fbe712a8dad9a19f12e29d76d9892a15788ff77bcba7ee958352ab2610a182e5588031bb80177c43a731070faca1d457362d9becbc6a9345556e95cd497c80c713db0f7fb6fd873327f3f3fc24491174c122ae0524fbb0c506ed1377c9300c8f697c7d5151a2bc69d12ca3d3382af0273a11e2fd776aea1faa022ef3f1b51c543c10a63bf8fb06ecca7fcb7b92deb2e65c618b", 0x93}, {&(0x7f0000000400)="52231f133330803443baa33f1d0b66b8a9785801a4b8019a7254c5dbf18e7a74d51b97e798c2ec38b1e789554672cad960ec3c1a409bd3a15e559ee2f1b28057839f6402c95a724cd696351b278b2c6a70110f6cf9f34a1771ee651881cc94e34a7de44f7a398d7f4ead823fb42dbd86f4c648022e2a274b90a6c0d371bbc23e0d2ac9303afb7bbd34dd4a7d87f31806da7965b142ca250dd2b1fdb932a5897a9830ad3496f34c00b4431d4627175a66feb128116805febf8215c6ddbd96fea4d29ec837d0933cb16df91fa4dc5afe9e42354c30f08f62056d", 0xd9}], 0x6, &(0x7f0000000580)=[{0x30, 0x102, 0xfffffffffffffff7, "25a627226615a10e6f9df274de456244d723df439e534d80584e"}, {0xc8, 0x117, 0x7f, "c85e2f33d2a0da8d00a675f01d32db2ebe8457eb8b1d3cea1d55a057727ee554975dfe6339aa27e5e471555fcffa5c048911e95f5c0b2982da7c9c08f61a1c46a8d595a1143686a34480ab088bc6155a441f7cfa519ae5be86f53a669a6df4bfd110b0d65a0c037bdd460e1bfeccc29d72ac49993c10e24024fc36a91b8920ccb96224cdc951b06d9439a514688f41c18e8651351ee2ffe644628009f23ed850877b0956ffa12d4a3735bf1144e34282d43e85421b"}, {0x100, 0x10e, 0xfffffffffffffffb, "6571d74572b0abd4476dc6dc8271af9c5825a68dd7b99fdb16a0038752ed7691878159b2c82d8b8129d247fb7a9d423dfa2c0885b934b3f71221a0600bb22f5dff0e4c027e45a9de54fe256d554ad90363d9c30ff53ac0b3515630b204599aaf2d806140c0bdb7c00f234845c8918461e2cb02471e0e3bd81ad69a8da99be0a197fd8417d62adbd6a514b92f826458a55e1ffbf9b4b5486706d8873b4f47a8d27b13ed97d5fbf653e658f84aff428bfc6e34a72b48bef3cef0b48e2e9770443f8d77d39986b37cabb6e28252d48b0d3ba0243d0289cf92ac22ba6bd0db2f8f1b6e2cfe9861a118d54afeb650e52173"}, {0xf8, 0x1ff, 0x7, "4151f9100009c804ce444acbf2321da5c4e9826ab2a47f010fa2eba65005a1a32600f8a2b45e001ff289fb69012472b5840c1f1c1b02198a60fdc37ece2a868a19c1c45a97612ab9adca9db9f6d1a4b626e86fc55ba3e0eacbb6153d1b056b1e8cfa263301011bf95c252a501657c3c5a865269af16306e69b3ad7dd663745ae5a69a0f3fed440e18d805213fcfa1a39e1f71b38ef1248a2cdc182b6b201f642e5d7c20d6dbd4f2fcc558fd567ac4d77588122d790006bd923f238e0703bf94fbd7e27e094cb330b64f3e5d8b36209eefd92cc48c89e6033f691ddfe86337e8a49efa8"}, {0x48, 0x88, 0x6, "f0a265735ba145ea5f8ea8f8eafc86d65b40381dea531633dc7de4a954faaaf6b801d8a1e10e149683ad526140de278af0ee68c7c14d"}], 0x338, 0x4000}, 0x20000000) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x8, &(0x7f000016f000)={&(0x7f0000a0bfb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000001980)={&(0x7f0000000000)=@rc={0x1f, {0x2, 0x100000001, 0x4, 0x4, 0x7f, 0x10001}, 0x52}, 0xa, &(0x7f0000001540)=[{&(0x7f0000000040)="d827f6c948cd4db72a92cf8a2af05b35e5ca8a0695077baf0b4e4f4fb80511ba477646776baf0e62626ffb33c12d8ff0c6094bfae707f5777be30547018431c11f1b625e59d90f44d7c419b20316f7fe77358f96d270e6100245659456d0", 0x5e}, {&(0x7f00000000c0)="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0x1000}], 0xa, &(0x7f0000001600)=[{0x88, 0x10f, 0x7fffffff, "62d0c9ec79592762c56d04416656d8ac107f635d6abd5ade0b8296034f1fe2f7f653e30dea875c2404cdfb611746193a0731099a3c14967c55c3e9e5e6b8622fe97c2ef435916c1c8b06679b4b536cc7aeb355a5493162daaf69a024d6a700e2f1e57d21353201715367703910234973db"}, {0xe0, 0x10a, 0x5, "aac7427a2239d412a31d67e486ac28be3702f1ad3eb95e4d5a61a5a170904035e427290630b72870fa2b3d65248dd1a416343123960b33517ddb1745c1a2efade723090dae8fedb5db87775f4a3961db97bb386b9015e1f077d405d61867a97be6bbf8c02628d2f73bb77be8b4e051059a2664227cbfe554f495d059e690714289e121703eb85f2fa0688bef29269a5256a2005cb28b73ef8a422089ed683a6c8397974fee5c7e091492d523a67528dbe9314b53a3be5c7946bf2bceae44770b93170def94ddb3917b681cd193b0"}, {0xc8, 0x11f, 0x80000001, "82ac5cc7d30557864fe23cc8c551d2ae7c26bd270c22bdb33f917f9fa05ef0e1d3edbc696a63a52658b6ebb03d8b61d2118fd0f44f7f14d1f5ddc1405f65d3d0120b4b53ed70bfb571f5bfbfe79ca9d3d93453816da04897ae4fad9f5e480ab9ac4292001b0d36abed7ffa66c1c7672066c2faf3e84970a2375599c13769c914e1ae0b37c569a1a5bc3ed0e3093736d1431b1996b9ae9c26165a102fb4dd720410c0f8acb464200c059d5604c4806fc88cf4ed666b10c52a"}, {0x18, 0x116, 0x8, "891ff68b53ecb5"}, {0x20, 0x111, 0xe, "27e41332b3971265ab0db879457a"}, {0xc0, 0x116, 0xffffffffffffff80, "53bf8792e48df8661bc699e1292f4d2b5503c980f6e29b62e298f684308414bcc412b2a08016d6e9ad4cf923a45d55448075dd09031911964c7b07fbc462bedc34040282a56ad62ff2f3ff46bae024bcf67589567f699000ea1353ac7cf1da37ad569fc0b51e720a173ef021c14b1373fe0afb824f922d14d084e0a0cf9b712ae553b5498ee838b219518d7dc4e136cb2e057415221e834555bd7e48e491874ce4a0b8767fc8eeff1de3"}, {0x58, 0x113, 0xffffffff, "97755341ae171a44f21c43bf98718ae0b59cc5676f1cafaffdfb15fbfe7a06082351d123555e24c2c28b86a134dc2c966c939d224c48661d10ce4d0ce52aef4f8d"}], 0x380, 0x8000}, 0x4) 2018/02/25 19:18:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000002700)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000070253b6144b5f70e499c0000"], &(0x7f00000000c0)="7379fbffffffffffffff", 0x24, 0x7f, &(0x7f0000002680)=""/127}, 0xffffffffffffff9a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc0000, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000100)) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="180000000000000000000038730000008300000048800000790b5422ab9500000000000000000000"], &(0x7f0000002ff6)='syzkaller\x00', 0x0, 0xe7, &(0x7f0000002f19)=""/231}, 0x16) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x2, r3, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x1, r3, 0x100006}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r1, 0x0) 2018/02/25 19:18:31 executing program 2: r0 = dup(0xffffffffffffff9c) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)="6accf974cf480985b341bdf0283aec2e21af3403da7c95376a2f58d5a4358b2bf5af113768b04c47c23bda989fece58202c9ffd218f2b250d521ef1f3f8ef5911e7fd78bff7942c6456e7c8205b9fdc586eddfc66bb9a2b4f3d2781f", 0x5c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="440f0f880600000097f4f3430f3266baf80cb8dedbf587ef66bafc0cb000ee66ba4100ed0f01cb360f019943000000b805000000b9f2ffff7f0f01c166ba4100b0a9ee47f4", 0x45}], 0x1, 0x0, &(0x7f0000000040)=[], 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00000000c0)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000600000000"]) 2018/02/25 19:18:31 executing program 4: r0 = fanotify_init(0x2, 0x48401) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x109040, 0x0) write$fuse(r1, &(0x7f0000000040)={0x20, 0x3, 0x0, @random="1fcecedf73ca0de01ead0f3d69fdfb31"}, 0x20) 2018/02/25 19:18:31 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000a32000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x14, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x408000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000080)={@common='ip_vti0\x00', @ifru_map={0x4, 0x8, 0xffffffff, 0x47, 0x8, 0x8001}}) r3 = dup3(r0, r1, 0x80000) getsockopt$inet_buf(r3, 0x0, 0x3f, &(0x7f0000000040)=""/208, &(0x7f0000000140)=0xd0) 2018/02/25 19:18:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x20000000) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/02/25 19:18:31 executing program 5: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) clock_getres(0x7, &(0x7f0000000000)={0x0, 0x0}) connect$ax25(r0, &(0x7f0000000040)={0x3, {"263a31fd7dd100"}, 0x2}, 0x10) r2 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x4, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x800000000, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807, 0x2000000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000003a000)={0x73d396bab89408d2, @time={0x0, r1}}) 2018/02/25 19:18:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1b) ioctl(r0, 0x800000000000937e, &(0x7f0000000000)="010000000000000018") ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0xe0d0, 0x0, 0x13, 0x19, 0x4, "46f5d5bac7d5d8d53733e9529b768b5daae1eaee903c967fa5f9c5b9aab0afe4f01ade15b31e735c1b4b16ce1326bc01afae32c04c9da79b1f0759fa16407864", "25eb10541b463c15c7e7779fd6b4d76e4b8cbfda26e731cc44698c09e12b985e52d1f2305058f2412b96dab34804b881c1e141df0aab96135219a0cb00af4ef0", "3364464cb5365dd26883133f6200efa1940773e06f6f945f275c0e78ddb4ba04", [0xdd4, 0x6]}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000140)=0x3, 0x8) 2018/02/25 19:18:31 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x0, 0x0, 0x0, @tick=0x7fffffff, {}, {}, @note}], 0x30) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)={@common}) 2018/02/25 19:18:31 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) ioctl(r0, 0x2, &(0x7f0000000000)="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") ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000000)) close(r1) r2 = socket$key(0xf, 0x3, 0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/219) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="0000000000e9a0fce3970000d507a3cc969607009edca6d03c21afdab5a29d2d3c9d7c86485dec2c57abd44b3da61e282bfdcc36582c87"]) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000240)={r3, 0x1}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000280)=0x7, 0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xbaa5, 0x400000) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000140)={r4, &(0x7f0000000100)=""/6}) 2018/02/25 19:18:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={@generic="a012eaaea9c3fc37446d30e2b401c94a", r1}) creat(&(0x7f0000000080)='./file0\x00', 0x13) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00001c9000)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000020007, r2}) 2018/02/25 19:18:31 executing program 3: r0 = socket(0x10, 0x2, 0xc) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x800) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0xffffffff, 0x704}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000040)=""/232) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7b9, 0x402) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0xffffffffffffffe0]}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000000c0)=""/140, &(0x7f0000000180)=0x8c) close(r0) 2018/02/25 19:18:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000022aff3)='/dev/dmmidi#\x00', 0x6e, 0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000ff8)={0x0, 0x32}, &(0x7f0000b18ffc)=0x8) r2 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x6, &(0x7f0000000f6d)=""/147) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000fe0)={0x1f, 0x609c, 0x1, 0x2, 0x7f, 0x40, 0x3, 0x6, r1}, 0x20) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000100)={0x3, &(0x7f0000000000)=""/43, &(0x7f0000000080)=[{0x9, 0x1000, 0x7, &(0x7f0000001000)=""/4096}, {0x2, 0x2e, 0x0, &(0x7f0000000040)=""/46}, {0x5818, 0x1000, 0x1, &(0x7f0000002000)=""/4096}]}) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000e39ff4)={0x80000000, 0x1, 0x6, 0x10000, 0x4}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) getgroups(0x4, &(0x7f0000000400)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) stat(&(0x7f0000000440)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000005c0), &(0x7f0000000600)=0x0, &(0x7f0000000640)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x16, 0x4) r9 = getegid() ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000140)={0x3, 0x2}) fstat(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000c40), &(0x7f0000000c80)=0x0, &(0x7f0000000cc0)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d00)={{{@in6=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000e00)=0xe8) getresgid(&(0x7f0000000e40), &(0x7f0000000e80), &(0x7f0000000ec0)=0x0) fstat(r3, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f00)={0x0, 0x0, 0x0}, &(0x7f0000004080)=0xc) sendmmsg$unix(r0, &(0x7f0000004180)=[{&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00/file0\x00'], 0xa, &(0x7f0000000340)=[{&(0x7f0000000180)="c514264bfed9f0fd0eeb71b948f51948118d0bc49fe69a2346ec929c45d96ece227bc0f75e3d3d1245d05efd5deec413789c9c4211b45f929310ebb31f654348ff494f67eac6528ae8a0bfd2574b0dfcfec3070762955342d4c4308c4b3041278efd6a1d4e6e5c642094a18f24b6c1ee248a3e9f9e15e035e971fcea53779890b4e52d5c295602b733a2ea50ff7f29b45bbcdba2ceb86a7f7e743dbd562587b1b843f28a66ed6234571d29b9f523e252f5aef860f06d20197ac7391576611296e0c5aa73ff26f13880780dd5", 0xcc}, {&(0x7f0000000280)="9012a34df7669e03191558480038b6502ef4cb45793f4fc329f34c6d82cd33d76336c703593788530e85", 0x2a}, {&(0x7f00000002c0)="70a2b3e82acb5a25f7af7d472b61c909ce1d1a115af9cc95845f173ce0269008ac330384dbd60239048a21cd6f6beaf3dd23872f019494af57398ff8d6ba40ff57a45b495ec6466c24de606186212291fa621571417dd464d96b9cd288727b", 0x5f}], 0x3, &(0x7f0000000680)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r2, r6, r7}, @cred={0x20, 0x1, 0x2, r2, r8, r9}], 0x60, 0x4}, {&(0x7f0000000700)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000b40)=[{&(0x7f0000000740)="231993b48a1a759939b94f6592fda48153879e914095800dc2d444856ebc2880356dbf96a148eed892fa57b53e22d173583c80dce43b0b3be0766aeb5e44e43fb9201ef0ee44fff2cd468174fe5ae40710c0aff7ec762bd0c228387679101a0c868bdaa47bb27510034291f7cc01d8827e5b3dfcc88ef6e7a2fee63911d09ba83fbfe03996fe99c2185c2920d0acd18bd1037cb4ebcc1c8b0f7b3d0792fbb0d8448dcf965eec917e21a5", 0xaa}, {&(0x7f0000000800)="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", 0xfb}, {&(0x7f0000000900)="6a750a9c165ac81524b45f9f0b1f9502fd7c44341add6d4c038d3ad3a7a6a76a21029f74c172f3bc1777f8cfdba16ed12d352b53b2a89f659a9467a0a3c0138c160ff495a714201f6c6e328fdd03dc199e816110a0a5b776a50ba1334ce3e0b81f44805bb57fcef555e352c37984e7adf4d784b711d329a73b9cc0c822f753a04255a31fadde03faa65c584ffc94d29e18e879c72abf386514325a91", 0x9c}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f00000009c0)="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", 0xfd}, {&(0x7f0000000ac0)="c069887ff459ff6a6d39604a0eeaab3e34eebb351a7ea71c05a9ae8ed9f1164e53d6d5edb4e437d912a16af779be6f092a57875d0050369f65c5052c66ec5e7d08f63233cb988dc891633827f4c7625106144e3c34d706418d9926ea211c4e6ea76adaab98f3384df6e3af9703311b", 0x6f}], 0x6, &(0x7f00000040c0)=[@cred={0x20, 0x1, 0x2, r2, r10, r11}, @rights={0x30, 0x1, 0x1, [r3, r0, r0, r3, r0, r3, r3]}, @cred={0x20, 0x1, 0x2, r2, r12, r13}, @cred={0x20, 0x1, 0x2, r2, r14, r15}, @rights={0x18, 0x1, 0x1, [r3]}], 0xa8, 0x10}], 0x2, 0x40) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000480)) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000480)=0x8001, 0x4) 2018/02/25 19:18:31 executing program 7: pipe2(&(0x7f0000000080)={0x0}, 0x84800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f000059dff6)='numa_maps\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) pread64(r2, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000000)={[0x68, 0xc000000000000000, 0x4, 0x5, 0x1, 0x8, 0xfff, 0x10000, 0x9, 0x9, 0x10000, 0x2, 0x0, 0xfffffffffffffffc, 0x101, 0x2], 0x7000, 0x4c42}) 2018/02/25 19:18:31 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000f79000)=@ipv4_newroute={0x28, 0x18, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000040)={"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"}) 2018/02/25 19:18:31 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sysfs$2(0x2, 0xffffffffffffa4c0, &(0x7f0000000000)=""/167) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f80000), &(0x7f0000f9affc)=0x10) 2018/02/25 19:18:31 executing program 5: r0 = socket$inet(0x2, 0x2, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x68, &(0x7f0000000100)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @rand_addr=0x3}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x7db}, 0x7}, @in6={0xa, 0x2, 0x10001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}]}, &(0x7f00000001c0)=0x10) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) sendto$inet(r3, &(0x7f0000865000), 0xebce, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) r5 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0xcec, 0x80000) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000000240)={0x7, 0x6, [{0x1, 0x0, 0x6}, {0x7}, {0xffffffffffff8001, 0x0, 0x5}, {0x8, 0x0, 0xb7}, {0x4c, 0x0, 0x2}, {0x2, 0x0, 0x400}, {0x8, 0x0, 0x7fff}]}) 2018/02/25 19:18:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)=@ethtool_eee={0x44}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x4b0c, 0x7ff, 0x1f, 0x6, 0x100000000, 0x3f}) 2018/02/25 19:18:31 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00006d1ff8)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x40202) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x18f, 0x1010c0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="660f383a25ddc70000c7442400db000000c74424020f000000ff1c244a0fc71848b8f3ffffffffffffff0f23c80f21f835040040000f23f866ba4200ecc4217d702d2669000000263e650f1f00cf66baf80cb830cbe989ef66bafc0ced440f20c0350a000000440f22c0", 0x6a}], 0x1, 0x2, &(0x7f0000000140)=[@cr0={0x0, 0x28}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/02/25 19:18:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x28080) bind$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/02/25 19:18:31 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000d86000)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4dff8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) [ 200.479724] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/25 19:18:31 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fedcf)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={"eac51e7c9e6d384afbdf471d6778047e", {0x4, 0xa4e, 0x6, "38faed7614eb", 0x6}}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x5f8, 0x0) close(r0) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8) [ 200.541053] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/25 19:18:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f00009dc000)) epoll_create1(0x80000) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x4000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)) r2 = syz_open_dev$dmmidi(&(0x7f00000013c0)='/dev/dmmidi#\x00', 0x7fffffff, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001400)={0x0, 0x8}, &(0x7f0000001440)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001500)={r3, 0x58, &(0x7f0000001480)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x33e, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xc6280000000000}]}, &(0x7f0000001540)=0x10) 2018/02/25 19:18:32 executing program 1: r0 = socket(0x8411, 0x80b, 0x4000000000000009) syz_emit_ethernet(0x42, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000b99000)={0x0, 0x1}) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e77ffc)=0x3, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[], 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@dstopts={0x89, 0x0, [], [@enc_lim={0x4, 0x1, 0x4}]}, 0x10) 2018/02/25 19:18:32 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x80081) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x101, 0x400000) accept$unix(r1, 0x0, &(0x7f0000000040)) ioctl(r0, 0x4400000000001279, &(0x7f0000013000)) getrandom(&(0x7f0000001000)=""/4096, 0x1000, 0x3) 2018/02/25 19:18:32 executing program 3: r0 = socket(0x1e, 0x8000f, 0x0) fcntl$setstatus(r0, 0x4, 0x800) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/164) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0xffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20040, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000080)={0x9, 0xfffffffffffffe01, 0x7, 0x27}) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000300)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000040)="48aca54f433ef7a5ff76208cbaae50d1332f8e1da18fb7d36417114512caea0c70791201c6a3c406ad00f585dd8f15") [ 200.733440] QAT: Invalid ioctl [ 200.752859] QAT: Invalid ioctl 2018/02/25 19:18:32 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x40, 0x8040) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x410002, 0x0) 2018/02/25 19:18:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dbc000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000e6f000)) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0xc0, 0x4) 2018/02/25 19:18:32 executing program 6: r0 = socket$inet(0x11, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0xc6a, 0x5, 0x100000000, 0x1, 0x0, 0x4, 0x6, 0x3, 0x7de8506000, 0x5693}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/220) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001dfd8)={@syzn={0x73, 0x79, 0x7a, 0x0}}) sendmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)=ANY=[@ANYBLOB="01010001", @ANYBLOB="010000060180c20000000000"], 0x2, &(0x7f0000000100)=[], 0x0, &(0x7f0000000140)=[]}}], 0x1, 0x0) finit_module(r1, &(0x7f0000000140)='/dev/amidi#\x00', 0x2) 2018/02/25 19:18:32 executing program 1: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f00005f8000)=0x27a) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x200) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x1ff, 0x4, 0x1, 0xfb, 0x800, 0x101}, 0x2}, 0xa) 2018/02/25 19:18:32 executing program 3: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10, 0xfffffffffffffffc, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa04e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x15}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@l2, &(0x7f00000000c0)=0xe, 0x0) write$vnet(r0, &(0x7f00000011c0)={0x1, {&(0x7f0000000100)=""/4096, 0x1000, &(0x7f0000001100)=""/147, 0x3, 0x1}}, 0x68) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = msgget(0x1, 0x40) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000180)=""/226) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000a32000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x14, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200140, 0x0) sendmsg$netrom(r4, &(0x7f0000000280)={&(0x7f00000000c0)=@full={{0x3, {"bf1b5482bedeb6"}, 0x1}, [{"cad22ed9d98945"}, {"17ec28acc0b405"}, {"168aaa5b52ce4a"}, {"5b221b0a7657a8"}, {"4bcd412a1c2619"}, {"0a2ad96cd8ecce"}, {"3b31d6ca3ce0ae"}, {"2617521cb46478"}]}, 0x48, &(0x7f00000001c0)=[{&(0x7f0000000140)="ae04073d69c4e5e1d1ba5c8a5f007ebaeb1ee1171beca53229a8f8ee4a32fedde1eb0526c66be720f5edd46245d2ac71b9da0aa701928d0cfb093e20567dac7f98e85899efd10c199f17", 0x4a}], 0x1, &(0x7f0000000200)=[{0x80, 0x11a, 0x2f, "0f609a4fa74e716be929198e9568f6c2afe23b7a28b1c7808ede6ce2d17bacb249eee01281b0cefe42137c2d4ebde88c39e09a3cc872f49fa1fb90cc8399e571482ff23b07e0ee7c3d822d01c4784b42d7df4f8a987c63d05c1b785842f3daac3a53794e63cb962484761e8dcecfee"}], 0x80, 0x4000000}, 0x40000) 2018/02/25 19:18:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d78a7b)='net/softnet_stat\x00') r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000798000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x9500}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000510000)={@loopback}, &(0x7f00007f6000)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f000000e000)=""/4096, 0x1000) bind$inet(r2, &(0x7f00005d5ff3)={0x2, 0x0, @rand_addr}, 0x10) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/24, 0x18}, {&(0x7f0000000080)=""/126, 0x7e}, {&(0x7f0000000100)=""/167, 0xa7}, {&(0x7f00000001c0)=""/135, 0x87}, {&(0x7f0000000280)=""/253, 0xfd}, {&(0x7f0000000380)=""/125, 0x7d}], 0x6, &(0x7f0000000480)=""/176, 0xb0, 0x7590}, 0x40000000) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b10ff7)='/dev/rtc\x00', 0x600000, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) sendto$inet(r2, &(0x7f0000de1fff)='U', 0x1, 0x20008004, &(0x7f0000db4ff0)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) recvmsg(r2, &(0x7f00000c7000)={&(0x7f000086bfe0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000a8f000)=[{&(0x7f0000f4c000)=""/114, 0x72}, {&(0x7f0000cb3000)=""/181, 0xb5}, {&(0x7f000078bf95)=""/107, 0x6b}, {&(0x7f0000d1c000)=""/129, 0x81}], 0x4, &(0x7f0000e89000)=""/182, 0xb6, 0x10000}, 0x40000000) ioctl$void(r3, 0xc2045c7f) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa8ff8)=0x5, 0x2, 0x2) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000defffc)=0xb, 0x4) umount2(&(0x7f0000385ff8)='./file0\x00', 0x6) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00002b8000)={0x6, 0x4, 0x6, 0x7ff, 0x6, 0x10001}) pipe(&(0x7f0000000040)) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) prctl$setendian(0x14, 0x2) 2018/02/25 19:18:32 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @empty}}, [0x7, 0x2b, 0x0, 0x7ff, 0x40, 0x2, 0x6, 0x40, 0x7, 0x55, 0x1, 0x1, 0x9, 0x2]}, &(0x7f0000000140)=0x108) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000)={r1, @in={{0x2, 0xffffffffffffffff, @empty}}}, 0x8c) 2018/02/25 19:18:32 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xa000, 0x0) clock_gettime(0x7, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x1f, 0xfff, 0x6, {0x77359400}, 0x1f, 0xffff}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000100)={r2, &(0x7f00000000c0)=""/16}) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) clock_gettime(0x0, &(0x7f00006daff0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000080)={{0x4, 0x1f}, 'port0\x00', 0x20, 0x100000, 0x7, 0x7, 0x3, 0x8, 0x100000001, 0x0, 0x7, 0x1}) ppoll(&(0x7f0000245fe8)=[{r1}], 0x1, &(0x7f0000feaff0)={0x0, r3+10000000}, &(0x7f0000f15000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) clock_settime(0x4, &(0x7f0000000180)={0x0, 0x1c9c380}) sched_getscheduler(r4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000180)={{0x1, 0x3}, {0x6, 0x3}, 0x2, 0x2, 0x8}) ftruncate(r0, 0x800) 2018/02/25 19:18:32 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000916000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80082, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x140) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000080)=r3) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={@generic="d15c75345f22b01b81eee9b6c01c8f9f", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) 2018/02/25 19:18:32 executing program 4: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = memfd_create(&(0x7f0000003ff7)='cgroupK\\\x00', 0x0) fallocate(r0, 0x8, 0x0, 0xfff8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x59549ffd}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x1000}, &(0x7f00000000c0)=0x8) sync() r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x10000) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000952000/0x2000)=nil) epoll_create(0x8) 2018/02/25 19:18:32 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000007ffc)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004e4fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000f50000), 0x0, 0x0, &(0x7f0000d6e000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="3e7fb1bfe92d"}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000015f41), 0x0, 0x0, &(0x7f0000015fec)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f00000001c0)=[]}}, {{&(0x7f0000004000)=ANY=[@ANYBLOB="00000100000000000000000000000000"], 0x10, &(0x7f0000000200)=[], 0x27f, &(0x7f000001b000)=""/29, 0x1d}}], 0x2f4, 0x2060, &(0x7f0000001ff0)={0x0, r3+10000000}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r5 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x4000) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000000c0)={r0, r5}) 2018/02/25 19:18:32 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = semget$private(0x0, 0x1, 0xc0) r2 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r2}) semctl$GETPID(r1, 0x3, 0xb, &(0x7f0000000000)=""/102) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000d80400000000000018030000ffffffff28020000180300000804000008040000ffffffff080400000804000005000000", @ANYPTR=&(0x7f00001affb0)=ANY=[@ANYBLOB="000000000000000000000000000000000000d74e0000000000000000000000000000000000f478b69cfeffffffffff00000000172900000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="ff01000000000000000000000000000100000000000000000000ffffffffffff00000000000000000000000000000000000000000000000000000000000000006970366772657461703000000000000073797a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d41500000000000000000000000000000000000000000000000000100000000000000000000000000ffffe0000001fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00038010000000000000000000000000000000000000000000000004800647374000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004800444e4154000000000000000000000000000000000000000000000000000100000000fe8000000000000000000000000000bbac140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048005245444952454354000000000000000000000000000000000000000000000000000000000000000000000000000000000001ac1400bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ffffffff000000000000000000000000ac1400aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x538) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x24, &(0x7f00000b0000)=0x4, 0x4) syz_emit_ethernet(0x66, &(0x7f000010ef70)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd0602290f00303a0000000000000000000000ffff00000000ff0200000000000400000000000000010100a8d1c1028f3924fccce600000000ff010000000000000000000000000001ff020000000000000000000000000001"], 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x30400) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f00000000c0)={0x5, 0x7fff, 0xffffffff, 0x1, 0x12}) 2018/02/25 19:18:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000d80400cf797af4d9b400f000000018030000ffffffff00000000180300000804000008040000ffffffff0804000008f8", @ANYPTR=&(0x7f00001affb0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ff010000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000006970366772657461703000000000000073797a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d41500000000000000000000000000000000000000000000000000300000000000000000000000000ffffe0000001fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00038010000000000000000000000000000000000000000000000004800647374000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004800444e4154000000000000000000000000000000000000000000000000000100000000fe8000000000000000000000000000bbac140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800524544495245435400000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ffffffff000000000000000000000000fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x538) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000540)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1}) 2018/02/25 19:18:32 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5405, 0xffffffffffffff88) pread64(r0, &(0x7f0000000000)=""/27, 0x1b, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x4000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={@generic="dc1e9cdb9ef9fd3710e8049a0c749784", @ifru_data=&(0x7f0000000080)="7830e530f90cb3fb69038addca6868190591ddba556c5ea417158f6e81829a23"}) ioctl$TIOCSBRK(r0, 0x5427) 2018/02/25 19:18:32 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x4, 0x36, 0x4, 0xcecc, 0x0, 0x2, 0x48080, 0x1, 0x2, 0x9, 0x8800000000000000, 0x9, 0x8, 0x7fff, 0x1, 0x91, 0x20, 0x1, 0x5, 0x2, 0x7fff, 0x1000, 0x2, 0xe0e, 0x3, 0x9, 0xddf, 0x1, 0x7fff, 0x9, 0x8, 0x401, 0x5, 0x6b, 0x6, 0x3, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0x5}, 0x80, 0xbc7, 0xff, 0x6, 0x0, 0x80000000, 0x1}, r1, 0x81ab, r0, 0x3) accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020200090a000000000013000400000003000600000000000200000000000000000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/02/25 19:18:32 executing program 3: nanosleep(&(0x7f000095fff0)={0x77359400}, &(0x7f0000b3f000)={0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000ff0)={r0}, 0x67891ffe3778051d) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={@generic="ba810e108bb66c2a53968b5eefe7602e", 0x8}) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7d, 0x240001) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="0700000000001f0001000be840005e08812018dc57268f26eb7f0defb4fa0f979bc2fff19092dc4438d35a9ed7c925e99246f7fa92c2279d0e0ed592ef563e7eb4a1c93b0ec9f3af4a6b2ee133b382b38993a17d0ceb3bb9604f675ff0835fdf02ba697e13063299c52781fd81b2c8af8c00000000000000000000000000000000"], 0x12) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x300, 0x0) setsockopt$inet6_dccp_int(r3, 0x21, 0x0, &(0x7f0000000080)=0x4, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0x0, 0x0}) sendto$inet(r4, &(0x7f0000000080)="92d04fe65ff99b063add8cf41b8b0f51fe4fc6fe3c7dbf28", 0x18, 0x8000, 0x0, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, 0x80000001, &(0x7f0000000080)}) r6 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x80003, 0x100) ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f0000000100)={0x0, 0x9, 0x800000000000006, &(0x7f0000000040)}) 2018/02/25 19:18:32 executing program 5: r0 = socket$inet(0x2, 0x3, 0x9) socket$inet(0x2, 0x0, 0xe500) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f0000349fd0), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) geteuid() syz_emit_ethernet(0x10f, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f00003b5000)) [ 201.057702] QAT: Invalid ioctl [ 201.067412] QAT: Invalid ioctl 2018/02/25 19:18:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) 2018/02/25 19:18:32 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x7ff, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x3, @broadcast=0xffffffff}}}, 0x118) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003e2f71)="ac", 0x1, 0x81, &(0x7f0000e62000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000040)="339fb1aefd86342f998600d324f2529d54ac46cfb4d5d79d4c7fdcf412e516d41daf3eba41ca7fbe2bcf3440a4cf23478ddbf32469fdd513af8aa7359eab68edbae949fa1e051d1764092f1f234aad844b7365ed61fe83bc", &(0x7f00000000c0)="79d95b5bbd9ec68d3148b27db696405f671e78336f7d456186cb5110f1196b1c6957d863bfc60482c45c", 0x1}, 0x20) recvmsg(r0, &(0x7f0000bd7fc8)={&(0x7f0000f41000)=ANY=[@ANYBLOB="0000002000020000002300000000000000000000b634e5ca000031be43c12948e3547adcdbe306cf74989e9bd818084f58cb134b09eafb7cf21e4035b75d84ebefc14e4b069263c6bae5ff2612125a7bea8c199d6d2d9fce9e15a7ce8704846c2b43"], 0xab, &(0x7f0000dfb000)=[{&(0x7f0000579faa)=""/86, 0x56}], 0x1}, 0x40000041) 2018/02/25 19:18:32 executing program 1: r0 = socket(0xa, 0x2000000001, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0x4, @empty, 0x800000000}}}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, 0x40}}}, 0x8c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000fff)={0x10000}) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x7) 2018/02/25 19:18:32 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x2, 0x4) mmap(&(0x7f0000ff9000/0x6000)=nil, 0x6000, 0x400000000005, 0x8010, r0, 0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000040)='statm\x00') setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x6, 0x4, [0x20, 0x25c6, 0xfff, 0x5]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r3, 0xffffffffffffff43}, 0x8) perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x8, 0x2, 0x5, 0x0, 0x0, 0x400, 0x20012, 0x3, 0x7, 0x7, 0x4, 0x2, 0xb25, 0x2, 0x5, 0x1, 0x7, 0x0, 0x5, 0x9, 0x9, 0x212, 0x0, 0x1, 0x4, 0x0, 0x5c, 0xfff, 0x9, 0x100, 0x1, 0xa2, 0x100000000, 0x3, 0x7, 0x1, 0x0, 0x80000001, 0x7, @perf_config_ext={0xfffffffffffffff9, 0x200}, 0x40, 0x400, 0x7, 0x0, 0x8, 0x1, 0xfff}, r2, 0x9f8, r0, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0x5c) sched_setattr(r2, &(0x7f0000000100)={0x30, 0x5, 0x1, 0x8, 0x6, 0x11bf, 0x9}, 0x0) 2018/02/25 19:18:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)=ANY=[@ANYBLOB="1d007a8eaddeb2337aa684000001000000ffffffff00000000"]}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x101) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000140)={0x0, 0x2}) 2018/02/25 19:18:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400c00, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x1000}}]}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3fea29af) 2018/02/25 19:18:32 executing program 5: 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), 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0}, &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x10000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000040)={r2, 0x3, 0x20, 0x8, 0x9}, &(0x7f0000000100)=0x18) 2018/02/25 19:18:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="d337d294e0598ed39301a4104264c2f193957203712beab07a2e231c5bfa0293da22bdf9fab3191c58a60f63ceb507e4e4da6077066d6b34a7d254a0779dd3472f61d23b8e26f9cc94ee5c0deb78d810a7d641ba2bc1c561af68053b62105e0f239043b14896244f2d41083a5b7e513c", 0x70}], 0x1, &(0x7f0000000240)=[]}, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=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\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='com.apple.system.Security\x00') r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x17b}]}) open_by_handle_at(r4, &(0x7f0000000080)={0x24e, 0x0, "153556f4a3f41fc631a83ec55d6febc1d05af328031f62b1c298"}, 0x40) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000040)) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/76, 0x4c) r5 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5, 0x682001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000000180)={{0x0, 0x3, 0x100000001, 0x0, 0x4}}) 2018/02/25 19:18:32 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x20000000f, &(0x7f0000ae5000)="02", 0x1) listen(r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000, 0x101801) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/02/25 19:18:32 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip6_mr_vif\x00') accept4(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="4f22f1f8d1832810000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000180)=0x80, 0x800) write$evdev(r0, &(0x7f0000557000)=[{{}, 0x1}, {}], 0x30) 2018/02/25 19:18:32 executing program 0: r0 = gettid() pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0x1) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x4) close(r2) 2018/02/25 19:18:32 executing program 3: unshare(0x40600) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}], 0x200000000000023b, 0x0) r2 = dup(r1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000180)={r3, 0x1, &(0x7f0000000080)=[0x11d], &(0x7f00000000c0)=[0x1400, 0x8, 0x3, 0x5dd, 0x1f, 0x4], 0x40, 0x1, 0x4, &(0x7f0000000100)=[0x9], &(0x7f0000000140)=[0xffffffff, 0x26, 0x4, 0xcf9, 0xf3ee, 0x1ff, 0x6]}) getsockname$unix(r2, &(0x7f0000000280)=@file={0x0, ""/4096}, &(0x7f00000001c0)=0x1002) ppoll(&(0x7f00000001c0)=[{r2, 0x100}, {r1, 0x2000}, {r1, 0x8040}, {r2, 0x6002}, {r1, 0x8}, {r1, 0x1}, {r1, 0x80}], 0x7, &(0x7f0000000200), &(0x7f0000000280)={0xfffffffffffffffc}, 0x8) 2018/02/25 19:18:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000004000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080000e10c00f41ee400", 0x39}], 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x1000) 2018/02/25 19:18:32 executing program 4: r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00008c4ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000040)="b3251e34743becaee77e146414", 0xd, r0) keyctl$update(0x2, r2, &(0x7f0000000000)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0x202) keyctl$dh_compute(0x17, &(0x7f0000b54ff4)={r1, r2, r1}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000dd2000)={'rmd256\x00'}}) 2018/02/25 19:18:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ed6000), 0x0) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x25) sendto$inet(r1, &(0x7f0000c95ffd), 0x0, 0x8000, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) dup2(r2, r1) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/25 19:18:32 executing program 6: mbind(&(0x7f0000525000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) mlock(&(0x7f0000527000/0x1000)=nil, 0x1000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000526000/0x1000)=nil) shmat(r0, &(0x7f0000526000/0x2000)=nil, 0x4000) munlock(&(0x7f0000524000/0x3000)=nil, 0x3000) shmget$private(0x0, 0x3000, 0x3, &(0x7f0000527000/0x3000)=nil) 2018/02/25 19:18:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000000c0)={0x9, 0xd005}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x65, 0x57, 0x96cf}, &(0x7f0000000100)=0x10) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000180)={0x0, 0x4, 0x9, &(0x7f0000000140)}) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0xfffffffffffffff9, 0x4) 2018/02/25 19:18:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000200)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000040)=0xfffffffffffffedc) 2018/02/25 19:18:32 executing program 6: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = getpid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) dup2(r1, r2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) wait4(r3, 0x0, 0x80000000, &(0x7f000005af70)) 2018/02/25 19:18:32 executing program 1: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000011ff8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000106ff4)="010080000000006465667d00", 0x1000, &(0x7f0000defffe)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x408000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {r1, r2/1000+30000}}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) recvmsg(r3, &(0x7f0000000540)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00!\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1e, &(0x7f0000000400)=[{&(0x7f0000000080)=""/126, 0x7e}, {&(0x7f0000000100)=""/244, 0xf4}, {&(0x7f0000000200)=""/248, 0xf8}, {&(0x7f0000000300)=""/195, 0xc3}], 0x4, &(0x7f0000000440)=""/208, 0xd0, 0x1}, 0x40) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000000040)=0x101) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000, 0x0) linkat(r4, &(0x7f0000000080)='./file0\x00', r5, &(0x7f0000000100)='./file0\x00', 0x1400) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae6ff8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)) umount2(&(0x7f000017c000)='./file0\x00', 0xf) 2018/02/25 19:18:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getflags(r0, 0x401) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x0, 0x158, 0x1f0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@empty, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bond0\x00'}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@dev={0xfe, 0x80}, [], @ipv4=@rand_addr, [], @ipv4=@rand_addr, [], @ipv6=@dev={0xfe, 0x80}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x88}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bcsh0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000400)=ANY=[@ANYBLOB="ffffffffffff000014000000910004008100030008000400001c0000000000000000ac1400bbe000000100000000000800005d1d47fad707991b42c75cd9f081913d68dc388fafcda175ded0a3fac7b7ec9e1b456634d64b51ae1b57ea7267af5f1da64c353a5c87a2454c74c5cab6fa0cda399de2eb00b8be64ecb24013da32761013159a1fef7c53e60ca8c1d3c2f97a292c5615f829ae39456ffbed74a1d6bdfe0cad91ccd097a3d2bbcbf3551e6bd6ef0400ade7400f5a3954eb37e51356f97b2f2fa29d360c2e97db8b5faae5a5fbb653d81bc544557317d95e53b404fb0277fb959b59f9e86a8b42636c1a654b521f4079"], 0x0) 2018/02/25 19:18:32 executing program 3: request_key(&(0x7f0000013000)='asymmetric\x00', &(0x7f0000024ffb)={0x73, 0x79, 0x7a}, &(0x7f0000024fef)='/dev/vga_arbiter\x00', 0xfffffffffffffffd) r0 = socket(0x2, 0x80805, 0xfffffffffffff4ed) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x2, 0x4) 2018/02/25 19:18:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvfrom$unix(r3, &(0x7f0000000040)=""/44, 0x2c, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r0, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000000080)) ioctl$TIOCCONS(r2, 0x541d) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/02/25 19:18:32 executing program 0: r0 = shmget(0x2, 0x4000, 0x10, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) unshare(0x400) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) mq_timedreceive(r2, &(0x7f0000000040), 0x0, 0x1000, 0x0) bind$alg(r1, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) sendfile(r3, r4, &(0x7f0000e64ff8), 0x0) 2018/02/25 19:18:32 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000000)=@hci={0x0, 0x0}, 0xc, &(0x7f0000000700)=[{&(0x7f0000000040)=""/200, 0xc8}, {&(0x7f0000000140)=""/128, 0x80}, {&(0x7f00000001c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f0000000340)=""/203, 0xcb}, {&(0x7f0000000440)=""/134, 0x86}, {&(0x7f0000000500)=""/213, 0xd5}, {&(0x7f0000000600)=""/180, 0xb4}, {&(0x7f00000006c0)=""/14, 0xe}], 0x9, &(0x7f00000007c0)=""/154, 0x9a, 0x4}, 0x2041) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000c40)={@multicast2, @multicast1, 0x0}, &(0x7f0000000c80)=0xc) lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000d80)=@delpolicy={0x1c8, 0x14, 0x108, 0x5, 0x1, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x0, 0xc}, 0x3, 0x6, 0x0, 0xfff, 0xa, 0x80, 0x80, 0x8f, r1, r2}, 0x0}, [@lastused={0x10, 0xf, 0x1}, @tmpl={0x44, 0x5, [{{@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x1, 0x0, 0x6, 0x31e8, 0xfffffffffffffffa, 0x1}]}, @lastused={0x10, 0xf, 0x1}, @extra_flags={0x8, 0x18, 0x6}, @coaddr={0x14, 0xe, @in6=@loopback={0x0, 0x1}}, @sa={0xe8, 0x6, {{@in=@rand_addr=0x400, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x1, 0x2, 0xfffffffffffffffd, 0xa, 0x80, 0x80, 0x3d, r3, r4}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, 0x2, 0x32}, @in6=@empty, {0x100, 0x1, 0x100000001, 0x8, 0x200, 0x8001, 0x0, 0x7}, {0x6, 0x8000, 0x7fffffff, 0x9f}, {0x1, 0x101, 0xcf}, 0x0, 0x7, 0xa, 0x0, 0x4, 0xa}}, @ipv6_hthresh={0x8, 0x4, {0x13, 0x26}}, @extra_flags={0x8, 0x18, 0x8}]}, 0x1c8}, 0x1}, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001f80)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000002000)={r0, r0, 0x1, 0x8, &(0x7f0000001fc0), 0x8, 0x6, 0x2, 0x0, 0x3ff, 0x2, 0x400, "3d88eca7b3e409b0973a1abe7d5cf3f2bae2672707b719752f5a6b3b756455ce428e52123679ce78f74e4fe8f21f104201a024264e44d385a7f4a99b0784bc04f53bfb99154f03b535653c661a52bd5815413d1c5c47683551a8a7f8207b7044646930742a1c67e43a6c29c2c288c9f41d91826aa4dba26d56e6e0939109acaa55c622219bd09a698be30b22ab20fe97ba9466b4c92a59ef788b3d3755daf8489e1a45257490d5bc16fdae53ce25106e45672c4567eaa2505780e6de2f8131621f8cd0daf35532c63766d25014a575a5"}) 2018/02/25 19:18:32 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x54}, 0x8) 2018/02/25 19:18:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xfffffffffffffffd) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000999000)=[], 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={@generic="475b985d5922fc07a4588303a6baa885", &(0x7f0000000040)=ANY=[@ANYBLOB="45000000090000000700000008000000010001000800000000000000f8ffffad3bef4700020000338665db9274c0531dad48a78200"]}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x5, 0x9, 0xe20, 0x0, 0x6}) 2018/02/25 19:18:32 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x20010, r0, 0x0) mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f000003b000/0x3000)=nil) 2018/02/25 19:18:32 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00001ee000)="24000000260027fefff9e900073677000000000001000000000900002000000000ebf910", 0x24) sync_file_range(r0, 0x0, 0x5, 0x4) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14, &(0x7f0000000480)=[{&(0x7f0000000300)=""/82, 0x52}, {&(0x7f0000000380)=""/145, 0x91}], 0x2, &(0x7f0000000500)=""/125, 0x7d}, 0x0) fallocate(r0, 0x0, 0xfffffffffffffffb, 0x9) 2018/02/25 19:18:32 executing program 5: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='cgroupnodevcpuset\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffa) request_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='mime_type/%vboxnet1@{\x00', 0xfffffffffffffffd) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000002c0)) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r1, r2) r3 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x2, 0x5c1000) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000380)=""/120) 2018/02/25 19:18:32 executing program 3: unshare(0x8000400) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x400) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000140)=""/38, &(0x7f0000000100)=0x26) 2018/02/25 19:18:32 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x201, 0xfffffffffffffffd) ioctl(r0, 0xc1004111, &(0x7f0000002fdc)="8ab1b92740") 2018/02/25 19:18:32 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) accept$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) syz_emit_ethernet(0x1, &(0x7f00009a8000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00aa0800040000740000000000010000ac1400bbac1400130c000000000000000400000000000000002f000000000000000000004410000000000000ffffffff000000004410000000000000ac1400aa00000000071300ffffffffaa0000000000000000830f000000000000000000000000000000000000"], &(0x7f000048fff4)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4be]}) 2018/02/25 19:18:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000050dff0)={0x0, 0x2c, &(0x7f0000ca0fd4)=[@in6={0xa, 0x0, 0xafd8, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f000066b000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000090aff8)={r1, 0x3}, 0x8) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000adaffc), &(0x7f0000ef9ffc)=0x1b7) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000280)) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000080)=0xe2128fea85054da) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@broadcast, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f00000006c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) getsockopt(r3, 0xc1c000000000000, 0x4, &(0x7f0000000040)=""/29, &(0x7f0000000080)=0x1d) sendmsg$unix(r3, &(0x7f0000000800)={&(0x7f0000000040)=ANY=[@ANYBLOB="01002e2f6669515c54b78c0b54cfa135a0bdc82b888807ef39963fbf9af4a33cde8024f0c565bc06d0680d98fd9e2494c5fea1b913297254f51f04f1fd83df270b574ef05932db48e1de670f8ab5035929c92b6642"], 0x1, &(0x7f0000000240)=[], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="000000002000000000000002000000fdee102ff1fbe795d49f04117d32e268eafccf9018fb756f7d51ba96d63a55ef8a115531193a7b82f46224de0bdede53472e066ee84099966c10c2a68625bba91a9f6297128226e6a99a2475006b35db10b0b6447700e2d475fea7ebe880f52c72f73034d7f57d91f924e33e835eb86fe11d3eea2cd2f17be55ebc7d9d143d7f02adb06806b8e8f4e0311bb458fbfc1ff7db7a1d08e6df6c16b763f355cf7da7747612a79b5a6dd87c30897562e680076c04172ac94a24e71710e04fb87fce16baf044d2e2316990bdc0ec9151c5f4e386d79ef2b1878a681b84f90450f51027bd2c0e2654330f38c045c960fedf836a6f4c2b5dfe692fe5d68b0f5d81cc372ab24752ab7ad4c0794ff5a74e2aa9bdb1dfb8205c78295ed405abf0a93ddf407cd851d6d223c12173523a1a280668e9846901dba598d1342d44c7b0c047d8f97eff9b", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="000000001800000000000000010000000100feff", @ANYBLOB='\x00\x00\x00\x00'], 0x1a5, 0x801}, 0x40) sendto(r2, &(0x7f0000632000), 0x0, 0x0, 0x0, 0x0) dup(r0) r10 = syz_open_dev$midi(&(0x7f0000741ff5)='/dev/midi#\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f43000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r10, 0xc0086423, &(0x7f0000844ff8)={r11, 0x1}) close(r2) accept(r0, 0x0, &(0x7f0000efaffc)) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000011b000)=@common='sit0\x00', 0x10) close(r2) 2018/02/25 19:18:32 executing program 1: setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @my}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000100)=""/14, &(0x7f0000000140)=0xe) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000180)=""/213) prctl$seccomp(0x16, 0x3, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3, 0x5, 0x1, 0x1000}, {0xffffffff80000000, 0x8, 0x5, 0x8}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x0, 0x100000000, 0x9d5, r2}, &(0x7f0000000240)=0x10) iopl(0x924) 2018/02/25 19:18:32 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ftruncate(r2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000140)={@generic="5fc5d8fcd8f2552d41241f88d8d5b327", @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}}) 2018/02/25 19:18:32 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xb8a, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) accept$inet6(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) 2018/02/25 19:18:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x5}]}) 2018/02/25 19:18:32 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x20002) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000f60)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, 0x0, 0x9}, &(0x7f0000000000)=0xa0) socketpair(0xf, 0x1, 0x7, &(0x7f0000000040)={0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)={0x3b2988ef49452106}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000000f68)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x98) 2018/02/25 19:18:32 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x42}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r1, &(0x7f0000e71fff), 0x0, 0x9, 0x0) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x9, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r1, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/02/25 19:18:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000783f98)={0x79}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r2, 0x9) r3 = getpgid(0xffffffffffffffff) setpgid(r3, r3) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b9c000)=ANY=[@ANYBLOB="0100000000000000000000000100000000000000000000910000000000000000000000000000000000000000000000000000000000000000"]) r4 = syz_open_procfs(r2, &(0x7f0000000280)='net/connector\x00') getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f00000002c0)=0x9, &(0x7f0000000300)=0x4) 2018/02/25 19:18:33 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000040c0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003f40)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000000400)=[{&(0x7f0000000080)=""/179, 0xb3}, {&(0x7f0000000140)=""/68, 0x44}, {&(0x7f00000001c0)=""/140, 0x8c}, {&(0x7f0000000280)=""/5, 0x5}, {&(0x7f00000002c0)=""/84, 0x54}, {&(0x7f0000000340)=""/159, 0x9f}], 0x6, &(0x7f0000000480)=""/222, 0xde, 0xf}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000580)=""/158, 0x9e}, {&(0x7f0000000640)=""/126, 0x7e}, {&(0x7f00000006c0)=""/233, 0xe9}, {&(0x7f00000007c0)=""/200, 0xc8}, {&(0x7f00000008c0)=""/201, 0xc9}], 0x5, &(0x7f0000000a40)=""/206, 0xce, 0x5}, 0x9}, {{&(0x7f0000000b40)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000000fc0)=[{&(0x7f0000000b80)=""/141, 0x8d}, {&(0x7f0000000c40)=""/246, 0xf6}, {&(0x7f0000000d40)=""/103, 0x67}, {&(0x7f0000000dc0)=""/137, 0x89}, {&(0x7f0000000e80)=""/53, 0x35}, {&(0x7f0000000ec0)=""/110, 0x6e}, {&(0x7f0000000f40)=""/82, 0x52}], 0x7, &(0x7f0000001040)=""/200, 0xc8, 0x6}, 0x9}, {{&(0x7f0000001140)=@can, 0x10, &(0x7f0000001500)=[{&(0x7f0000001180)=""/180, 0xb4}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/89, 0x59}, {&(0x7f0000001300)=""/51, 0x33}, {&(0x7f0000001340)=""/190, 0xbe}, {&(0x7f0000001400)=""/75, 0x4b}, {&(0x7f0000001480)=""/31, 0x1f}, {&(0x7f00000014c0)=""/21, 0x15}], 0x8, &(0x7f0000001580)=""/54, 0x36, 0xbe}, 0xfffffffffffffff9}, {{&(0x7f00000015c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000002880)=[{&(0x7f0000001600)=""/86, 0x56}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/228, 0xe4}, {&(0x7f0000002780)=""/201, 0xc9}], 0x4, &(0x7f00000028c0)=""/48, 0x30}, 0x9}, {{&(0x7f0000002900)=@generic, 0x80, &(0x7f0000003e00)=[{&(0x7f0000002980)=""/4096, 0x1000}, {&(0x7f0000003980)=""/27, 0x1b}, {&(0x7f00000039c0)=""/120, 0x78}, {&(0x7f0000003a40)=""/69, 0x45}, {&(0x7f0000003ac0)=""/70, 0x46}, {&(0x7f0000003b40)=""/46, 0x2e}, {&(0x7f0000003b80)=""/106, 0x6a}, {&(0x7f0000003c00)=""/170, 0xaa}, {&(0x7f0000003cc0)=""/201, 0xc9}, {&(0x7f0000003dc0)=""/60, 0x3c}], 0xa, &(0x7f0000003ec0)=""/84, 0x54, 0xe48}, 0x40}], 0x6, 0x10162, &(0x7f0000004100)={r0, r1+30000000}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000004140), &(0x7f0000004180)=0xc) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xd1, &(0x7f000067f000), 0x4) 2018/02/25 19:18:33 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x648100) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/49) syz_emit_ethernet(0x7e, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, @rand_addr]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[]}]}, @end, @ssrr={0x89, 0xf, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}]}, @ra={0x94, 0x6}, @generic={0x0, 0xc, "107777ff0010020003f4"}]}}}}}}}, 0x0) 2018/02/25 19:18:33 executing program 3: prctl$intptr(0x800000000018, 0x23) capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffff}) 2018/02/25 19:18:33 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xed6b70b, 0x30000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x7, 0x4) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) semget$private(0x0, 0x0, 0x6834b1669c75d14c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x1f}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) close(r2) 2018/02/25 19:18:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCSBRK(r0, 0x5409, 0x2) close(r1) 2018/02/25 19:18:33 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000040)="4590b358c19a91c45bdaa42a80b1b59aebdab3a04f55a85491bbced0031a940f8d16cfa1782f62a8c693ab60fd36ad33f1ae47d5b535952c70af65aa3e615e834009b697fc1eb3a5b7e27ef16cb077bd4f1e8942646ee98d4f5efeab7d664a51a3186fa19a96a6be0257a7bced7826c0c2b1e14bfa8d4d388c1a31067549a9fc0eb7ad03c048e4e9862e1974398204293bdf49e9541c96b427b9efecae383c650e52eef432afcf9507f34b7f99bca6c3102af6466643a2c7592e1f46e1874d7378ae6f6fe27ac48f9bbd8b9d2b0bb48ae3f8e909847f7d80897a0953c364191631d5ed2c163e439056adcb09", 0xec}, {&(0x7f0000000140)="3ea65c0865b2d07f8c01a1d38d65e70255c4988797d04842257b4afd4b2dcb0295db1cc9a39e4e73d9b9497bd0bfc72aa337a90a", 0x34}, {&(0x7f0000000180)="1e3f8a54768dc8cdafcb2dd9196490b04840de2a6c26edb7d00dd5d61b169a1feb6bd1e86461e883ff71469ed039dacdc9e177d3e063", 0x36}, {&(0x7f00000001c0)="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&(0x7f0000001840)=[{0x68, 0x10f, 0xfffffffffffffffd, "3932ea20f5d093020f7356a15b65f5d46435a946760d246616f5f83fd9bb882eccd4e311efa4c7afc7b2d4045606cea92edd117274018b754eb29368594d26ed682eccc6c8c3bcf26dc59d174c84a750b6"}, {0x108, 0x119, 0x7, "cb86d516056dfd0088973e4304fd4d59a565cca4fc535230d062f19dc5a06e582147df83d4ca5eb581f72b0c86a5b7c981311864eb39cabef9623855daff513a3b91291038b963274841a29677ed08db374901278e1062e0fa2bd950f7553d4b031c140156c0da1638da0ca51e5cc6295339ef285db37bfc3a5eddf8b72e0506bb5844503754fda38f1469ee825889ca909288b6532931e8439c7aa83438c4216060351a344bd504d264a6a8afd8448d986fa6d4f5886a82e441a17a475ae632608e0f9588850a9089571945b495059bfda312d859912dcd82cfba1599147218bde98f51abc0fca5dfb5d4988802bae044beaa4f7030"}, {0x40, 0x117, 0x6, "30c92d4552ed6c4cab49ac35cb9c20e3c2656c4aa43d6e74b00ff31029da70ab8eb4fb0a312b835c7832d5352f"}, {0x18, 0x116, 0x5, "680de4"}, {0x98, 0x10b, 0x6, "f36462d716da4465b55270815b645c1df74e4806ad4681a70466948b5fa5a505848798b2f1bf2cf6d821135fd518fc0e875ce33a3a069cc384f02a534470c98d526e94daa661f3dd655ae54f2d68c1bc824e1afbcb22de79d589c30d9f7708e7260b92e0d09e44d61c1b5421eae51fd62762a71d4fffb9d56587c49e003344a9aff48ffb9e841246"}, {0xf8, 0x11f, 0x0, "4a0bac55aa5e490e0408009fb11c94678c3cfabac5173038f386cc7060453305535782abc083317df095706500c352784ab8f4a7990a12e946d7763f3b69b9046145eb2367bef969f4c6d455111253052048b466fadfd2094dbc0028fd96a77936f0e18c235c1c14fbbb8e600002aa702eaafc818385d1a41863b43c868e956df12ed149ab1ef657716ac91bf7d6e044f14a7ef55e0bfa5703a1f957b557fba48f85cd6431425b3e59edc76d3cddda65478c417a4d715c6ca85b02581067f713fb3cf32e9f9577793da17a20a9975c9e619acc82b0c00d0ec60519490605bdb921969a13681e7035"}, {0x28, 0x0, 0x1ff, "9b8fdbfd8d2891f725ab2feed8973b404be5d562e1"}, {0xe8, 0x118, 0x232, "c457323187f4b80f10c175bfdb2677655228d2a17533aadaad032fc63858f3d852e61ddae7e404f3f29113dbd9fa98217ece5c80d0c4c0d24916dbf1be64620b424e58012294e10e1bba5d267eb8c8625af97cfdcedc4c7b12bef39c6c671bc6646becbeb069d80cc47ade10be0896ffd4e190fa8e74fbe2193bda0714483eda19d7d614bf354554f5013e8e1e387ca5e6b79d0488e0db581dc25a0393dc0f4b06f12a0d253f46e84a7b8b1ffb3baa6371304e66bbe87ed25760f2469e21f1dbd55a99c968af44a21f099f33173b1fb3b4"}, {0xd8, 0x5af8e0e233aa1738, 0xfff, "f48932f9c33c9478d588c6b8a205c6e31f6d57b6e365ba86d650cc74a19a313402caa3781bcf9a671f4abe51a1ecf92dda67daac7e3dc368c55754e6de9013fd105d85285034489282a9938369b78ad759271dfc95126ae283890638702ce47665f94d0096219446ad0addf56b854f0873661442ed0a1db6fb6e4b1575233eaef0bce92769dd4202e2a0d29469b31f9ee50c5cd4d0ec8102e122c4b822781bd0f1dcd64b21cc6348785c27045e42c50db233a1ed2ce726133a669da967396df142ca62e7e09b9a"}], 0x540, 0x4040000}, 0xd3d}], 0x2, 0x20000000) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000a21000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00005ff000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001e00)={@loopback={0x0, 0x1}, 0xc9a6, 0x0, 0x1, 0xa, 0x9, 0x6, 0xe59}, &(0x7f0000001e40)=0x20) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000cdf000)=ANY=[@ANYBLOB="38000000001c00f9"], 0x8) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000154ffc)=0x2, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000040)={0x1, 0x6}) writev(r1, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) socket$inet6(0xa, 0x804, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000001e00)={0x1, {{0xa, 0x2, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0x88) [ 201.618932] audit: type=1400 audit(1519586313.050:302): avc: denied { setpcap } for pid=32179 comm="syz-executor3" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 19:18:33 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) fdatasync(r0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) r2 = gettid() r3 = getpgid(r2) ptrace$setregset(0x4205, r3, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)="1d2b16d1875e20d9c7f917160d3117bad96569e088f6b2827c0b58f6b5e858d80841b4cf784325d8b858e1ae8835647191715507170f43503c385a1dd17cd062a0da5554e3c9640f651fa741cb3b83973da36505338412694dd27a60b49599d9ae88909611740e7aaa4327bc065606c4164c8c920fcc3684169bb6a4ddc96374ff416bb1a0e382ca115d95f060aa55229211faa5bc5f701457ccf9c96e2a822d5d", 0xa1}) r4 = dup2(r1, r0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000000100)={0x5, 0x1000, 0x6, 0x7, 0x135}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x5, 0x0, 0x6}) mprotect(&(0x7f0000018000/0x4000)=nil, 0x4000, 0x0) write$sndseq(r0, &(0x7f0000019fe4)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000002000)}}], 0x1c) 2018/02/25 19:18:33 executing program 7: syz_emit_ethernet(0x32, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[@ra={0x94, 0x6}]}}, @igmp={0x0, 0x0, 0x0, @empty}}}}}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2002, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x2) 2018/02/25 19:18:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b0000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x8000) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) read$eventfd(r2, &(0x7f0000000080), 0x8) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00000000c0)={@empty}, &(0x7f0000000100)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xfffffffffffffffc}) 2018/02/25 19:18:33 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x41) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)) fcntl$lock(r3, 0x6, &(0x7f0000000040)={0x0, 0x3, 0x400, 0x2, r1}) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) tkill(r1, 0x41) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/125, 0x7d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x7, 0x4, 0x80}) dup3(r0, r3, 0x0) fstat(r3, &(0x7f0000000040)) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/25 19:18:33 executing program 2: r0 = socket$inet(0x2, 0x3, 0x81) signalfd4(r0, &(0x7f0000000000)={0x401}, 0x8, 0x80000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000579000)=@filter={'filter\x00', 0xe, 0x1, 0x1c0, [0x0, 0x20c9d000, 0x20c9d030, 0x20c9d060], 0x0, &(0x7f0000bfa25a), &(0x7f0000c9d000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], 0xd0, 0x100, 0x130, [@vlan={'vlan\x00', 0xfffffffffffffef2}, @state={'state\x00', 0x8}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x238) 2018/02/25 19:18:33 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x701000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000010c0)={r2, 0xba, "6ee39f0a9b2a2e7f6a582103bc6bfd0892fee162cf4325a1e096c2f311a54d21c822be1a959634910c38567c255a946837fd01047605910d106f62fee0e9bca71c558941ef6794675c6a981ff8ead1940d1256d8f9f7dd94f71c0220d9bad91fb2f57af6a8f9e151cf834b38b3cc743185e4828554216cead1ec166d693aa5b4bcfc6fd9fcf3c3644867cc794e509199cea545732b7b3d5ae2bd32fe3c8d8e12078fa7887aecb1d3ba919713907aeda2b78e77c1aa74f7980e94"}, &(0x7f00000011c0)=0xc2) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20002, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) 2018/02/25 19:18:33 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mounts\x00') ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x2, 0x3, 0x7}) r1 = socket$inet6(0xa, 0x80803, 0x3f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x81, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1312}], 0x54) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000be6000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000b002000000000000fffffffffffffffff0000000ffffffffe0010000ffffffffffffffffe0010000ffffffff03000000", @ANYPTR=&(0x7f00009bafd0)=ANY=[@ANYBLOB="000000ffff00000062960d0a256182b300000000000000f70f0000000000000000000000000000005e63f80830d6445663dd52356fc1611370f7ec052c64fc221660f8e1ffd9f355516827dfb56a884929b725529046547256550000000000000000206b02d7a501e3679eef38ca4b057829a3d608a8296846dadba69af724f6a0a6f617036f668133941b4606c655ce7b94992c0c3cdeb944c1dc922e44fa9b88ca20ac8aa719bfcb111075f86d407c5b5a17193eda01680868feb9aebf2161513e554b09efb9a16b28a14781f96816588f"], @ANYBLOB="ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006270713000000000000000000000000073797a000000000000000000000000000000000000000000000000000073280000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480043540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0200000000000000000000000000010000000000000000000000000000040100000000000000000000000000000000000000000000000000000000000000006970366772657461703000000000000003838ea8ca25a10c28039537e1b6d3580000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001ffffffff00000000000000000000000013a23ebea1147a70c1bbba4fcc5a22dc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fe41ffff00000000"], 0x310) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0xd14}}, 0x7fff, 0x80}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r2, 0x3c, "d7edc4a60541704765e34d7d886036f76cdce8f89169e0e1db2c8c7e6eaeb67403bc93ee55cc2db25167931b1b2be60246871f1fbb772ce2a60f845b"}, &(0x7f0000000300)=0x44) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x5, 0x40001) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000140)=0x3, 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) connect$rds(r3, &(0x7f0000000180)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)) fchdir(r3) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f00000001c0)={{0x81, 0x0, 0x0, 0x3f, "cffece3fe7f602dc5db79090a827f3874df57d8671b0308137dcf20295e34be16dcee813ab14e9cdf1f8c023", 0x1}, 0x0, 0x0, 0x74, r4, 0x7fffffff, 0x400, "4ffe3006c5d6f99d0f73f1a28fa5488f478beff82c1f39564102549eceda438d5095d81a2719682869be131b79a7f56f0a9d289afbb0290e5c45a3b781cc3e61", &(0x7f0000000180)='{$\x00', 0x3, [], [0x5, 0x100, 0x8, 0x82a7]}) 2018/02/25 19:18:33 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mlock2(&(0x7f0000477000/0x4000)=nil, 0x4000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa)) 2018/02/25 19:18:33 executing program 3: io_setup(0x2, &(0x7f0000000180)) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/25 19:18:33 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00007be000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000701000)=ANY=[@ANYBLOB="010000000000000000b7880000000000000043a14bbfbbac1400ea5c00881600000000000008f350108e5a"], 0xff06) 2018/02/25 19:18:33 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x40, 0x0, 0x10dd, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x36e, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f0000000040)=""/249, &(0x7f0000000140)=0xf9) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@hci, &(0x7f0000000080)=0xc) ioctl$TIOCSBRK(r0, 0x5427) 2018/02/25 19:18:33 executing program 5: getpgid(0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_smc(0x2b, 0x1, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a20da4)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xbf, 0x101000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x100000000) 2018/02/25 19:18:33 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xffffffffffff7dad, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000159ee0)={0x0, 0x40, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca50b3e23550375247d84"}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x149a00) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x0, 0x3, 0x2, {0xa, 0x0, 0x8001, @empty, 0x3}}}, 0x3a) 2018/02/25 19:18:33 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x9) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) 2018/02/25 19:18:33 executing program 2: r0 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x1) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0x800000f, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/25 19:18:33 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000000)={'system_u:object_r:cert_t:s0', 0x20, 'system_u:objectar:wtmp_t:s0', 0x20, 0x34, 0x37, 0x20, '/sbin/dhclient\x00'}, 0x4a) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, {0xa, 0x2, 0x7fffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, 0x1, [0x3, 0xff, 0x7fff, 0x2, 0x8, 0xce88, 0x7, 0xfff]}, 0x5c) 2018/02/25 19:18:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x7f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9}, 0xbf) setsockopt$inet6_int(r0, 0x29, 0x23, &(0x7f0000000000)=0x5, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='eql\x00'}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x1, 0x1}, 0x20) r2 = dup2(r0, r0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) read(r2, &(0x7f0000000100)=""/158, 0x9e) setsockopt$inet6_dccp_int(r2, 0x21, 0x1a, &(0x7f0000000040)=0x3, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x1, 0x4, 0x0, &(0x7f0000000040)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) write$vnet(r2, &(0x7f0000000380)={0x1, {&(0x7f00000001c0)=""/242, 0xf2, &(0x7f00000002c0)=""/147, 0x3, 0x5}}, 0x68) fchmodat(r2, &(0x7f0000000140)='./file0\x00', 0x1a3) 2018/02/25 19:18:33 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00') ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/180) ioctl$EVIOCGREP(r0, 0x80047441, &(0x7f0000d1df52)=""/174) 2018/02/25 19:18:33 executing program 4: timer_create(0x4, &(0x7f0000000000)={0x0, 0x3e, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_delete(r0) r1 = socket$inet_sctp(0x2, 0x100007fffffffd, 0x84) sendto$inet(r1, &(0x7f000026efff)="0f", 0x1, 0x0, &(0x7f0000021ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @loopback}, @in=@remote}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) shutdown(r1, 0xfffff80000000002) poll(&(0x7f0000c5ffc8)=[{r1}], 0x1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x3, 0x100) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={@generic="ae6ddb9bf1b1bd59f438bbb6362df094", @ifru_flags=0x900}) 2018/02/25 19:18:33 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002fb0)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x100000000000000, 0x0, 0x0, 0x0, 0x800000000000, 0x40000080}) [ 201.930388] audit: type=1400 audit(1519586313.362:303): avc: denied { validate_trans } for pid=32250 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/02/25 19:18:33 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000a76fee)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000c9c000)={0x0, 0x0}) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) ppoll(&(0x7f00004e8000)=[{r0}], 0x1, &(0x7f00009ffff5)={0x0, r1}, &(0x7f00007ceff8), 0x8) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x200, 0x210000) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x800) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f00000000c0)={0x3bf2e539, 0x401}) dup2(r0, r0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$TIOCSBRK(r4, 0x40044591) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000140)=r6, 0x4) 2018/02/25 19:18:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r0, &(0x7f00000011c0)=[{&(0x7f0000000000)="5a5906a8824a214e216dd33a01888ff985fac9203bbac220bc0e0670222c4166e198e4ac6090d5513debf4e0d8cc37865f5b68b1c99e5f307ee90d214de6e04daf5b5789d5770841bd8e3025f12e08c693cea187ed5aec050d130c53f066d2347109b9c2f707af3ca85dde6e5a87bbcca9", 0x71}, {&(0x7f0000000080)="c3ea3ec11d70a81f3d5f0b99a39db2f064c78645f46d95d5c61dde4f4d1b08be87a2b15baa0f2c8221507488ab1447bdb0b51373b1f7cc8a181b944a6b8541cb233deeb1d4853243c9323f9c8f1fcbaaff5f1265a7cf7fc22637b014dd8f850c962931a68147f86f7fb045c2fc07c0172b04c4fc7e54744fab757610828d0a48fa6f487fb4e7b90d0cb1eb30c82056b481a0ee7c00042b48ed3bae81ffcf09985dfba34a06f1ebfde56a912b1593fa31b77d8768476e31f944b6a3482bdf3cddabf351be7abc3695cdaa5b080819b46225d15ccf54e3fe93d09346a8cf1bb2fc5d074b4fa42d973556d42062", 0xec}, {&(0x7f0000000180)="32b1d32fbe76217dc35d524a8954120cc1c21510e46808bcc8e28df9993f94c4add6489066c1bdf24c761d8a3a", 0x2d}, {&(0x7f00000001c0)="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", 0x1000}], 0x4) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000000)=0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r1, &(0x7f0000007780)=[{{&(0x7f0000000080)=@generic={0x0, "dce356082fa9f1793d6042c5a0481e5bae5abb8d37ffd930f66cc3a11f441376b66226609f8c02ced9b7a44856d323f4db05363f9b4fa07478c81e9e9c2eb2e1543c20b23f921ebef7cb18d25171b9e5d704ebe8a9381b5ac952b290b6aea98d02502cc85bf51cd261b82361971a6972d36e325990cc1402ec936e314682"}, 0x80, &(0x7f0000001440)=[], 0x0, &(0x7f00000014c0)=[]}}, {{&(0x7f0000003580)=@can={0x1d}, 0x10, &(0x7f0000003840)=[], 0x0, &(0x7f0000003880)=[{0x10, 0x117}], 0x10}}], 0x2, 0x0) 2018/02/25 19:18:33 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x64, "79e5d7b3e3509e35d47b35f8c755ae7749a7850bca142c5a405f1b37eaf8f817dab4be396c424d5e710b9db80cbfd31c67ea2e5c6b007d02d7e6b406fafb5613bb8a11f01947f11ce2094789fe9b99517853c5168ed5182566716767d70af23712ec31fe"}, &(0x7f0000000080)=0x6c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x1ff}, 0x8) dup3(r0, r1, 0x0) sendto$inet(r0, &(0x7f0000000000)="00e5557b5f3d863907f2ab7e", 0x0, 0x44, &(0x7f00006f7000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/25 19:18:33 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=ANY=[@ANYBLOB="00000000000000000000000000000400d84a87e7e07bf05766e0881b7cc030294aa353575cb8dff28d29f66c3aa71b6c7ba8a28cf9a9ad55b3d9754768bef0405076eb4f7e714dd712e267cb86f2e88a3b767282e1219d8b02a034e0525696"], 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) dup3(r2, r0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/02/25 19:18:33 executing program 2: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x1, 0x0, 0x1, 0x9, 0x3f, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0xffffffffffffff7d) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000003ff8)) 2018/02/25 19:18:33 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x541040) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)) accept4$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e, 0x80800) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x9, 0x2) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 2018/02/25 19:18:33 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0xfffffffffffffee8, [], [0x2, 0x1]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x82000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000001c0)={@dev, 0x0}, &(0x7f0000000200)=0x14) recvfrom$packet(r1, &(0x7f0000000080)=""/76, 0x4c, 0x40000000, &(0x7f0000000240)={0x11, 0x17, r2, 0x1, 0xca7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ptrace$setopts(0x4206, r3, 0xff, 0x24) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/25 19:18:33 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="7460d19574caf7403596250d5ea77e3fd05e87cc691abe7eb00f59b9b17855fe0ec6c049ac60bd55a069b9e6d829d826a59110a94b171e433ecacb7d84178503a2cb79851e89f2819db0b3c10b1d7bcd1d7bd2765a429b33d6c46191bdcfcd507da62987534ae407", 0x68}], 0x1, 0x0) madvise(&(0x7f0000f7a000/0x10000)=nil, 0x10000, 0x4) 2018/02/25 19:18:33 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x2000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001440)={0x0, 0x1, 0x9, 0xace, 0x1, 0x2937}, &(0x7f0000001480)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000014c0)={r2, 0x9}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20) 2018/02/25 19:18:33 executing program 6: r0 = socket(0x18, 0x0, 0x2) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000fb0000)) 2018/02/25 19:18:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000d01000)=0x7ff, 0x28a) sendto$inet6(r0, &(0x7f00008d1000), 0x0, 0x4c080, &(0x7f00005fa000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x803}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000040)="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", 0xd5b}, {&(0x7f0000001140)="c22048f35a2ddfa5341a49b050dfb67c1768dc8e5196bc50e60a86aa32a0c4f56cec096664c92bac19711a5389e6655a606d31f170eb4e5eb1914deafc2e369d64051cc6eb8d1d1112", 0x49}, {&(0x7f0000001240)="c4f3aeb9a1ef29a2c17a2fdc4099a848dfe9703828697a0e15d2ff3c4ff3d68f7702fceea922eff9a63198b14dc4828eb9abb2ca90db72c3b93f1df67e31c3201c7b9fb1c289209c25d6edc9225f03456ac438251f9eb237e600b388d8000000", 0x60}], 0x3, &(0x7f0000000040)=[]}, 0x0) 2018/02/25 19:18:33 executing program 4: rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x881, 0x0) r0 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x4) fallocate(r0, 0x0, 0x0, 0x3ff) 2018/02/25 19:18:33 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000f67000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0xd0, 0x1b8, 0xd0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000bdbfc0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='bcsh0\x00', @common='nr0\x00', {}, {}, 0x6, 0x0, 0x1, 0x40}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="e5bafcc36ec9056011005206a662691d", @generic="1967294844ef37b7d8f2debcbd2daa3e"}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='bpq0\x00', @common='rose0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x3f, 0x2, 0x2, 0x2, 0x7, 0x4}) 2018/02/25 19:18:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x16) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0x3a) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000044000)=0xffffffffffffffff) 2018/02/25 19:18:33 executing program 0: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) lseek(r0, 0x0, 0x3) 2018/02/25 19:18:33 executing program 7: r0 = socket$inet6(0xa, 0x11000080003, 0x7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002f7fd8)={@common='sit0\x00', 0x0}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00007ac000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r1}) 2018/02/25 19:18:33 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x40) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000000080)=""/191) connect$llc(r0, &(0x7f0000000140)={0x1a, 0xd, 0xe57f, 0x1000, 0x400, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="3ef32e0f236a660f646100646e66470f1b87c298890bc40169e0bc07cf6540a3f3420f38f6550066baf80cb8f3c3918bef66bafc0cb030ee653ef20f009b15000000b9800000c00f3235001000000f304bd9d9", 0x53}], 0x1, 0x0, &(0x7f0000000180)=[], 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0x1, 0x0, 'client0\x00', 0x4, "1a139967b0f807d9", "eefd1fc8b4af24a407ab5726056b32470797a2d7b49ad4480d75256fa2277bcb", 0xffffffff, 0x6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000080)="b8007000000f23c80f21f8350c0070000f23f8c74424003a000000c74424023b1d0000c7442406000000000f0114240f01f566baa100b800000000ef2ef083306bc4c175554b0e66b822010f00d82e0fd20d060000000f00dab99d0a0000b8db0aeae0ba339daf2f0f30", 0x6a}], 0x1, 0x0, &(0x7f00000001c0)=[], 0x100000000000026a) 2018/02/25 19:18:33 executing program 6: waitid(0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b50000)={{}, {0x0, 0x0}}) utimes(&(0x7f00001d7000)='./file0\x00', &(0x7f0000022973)={{}, {0x0, r0}}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2018/02/25 19:18:33 executing program 5: socket$vsock_stream(0x28, 0x1, 0x0) 2018/02/25 19:18:33 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) socketpair(0x4, 0x1, 0x7, &(0x7f0000000000)={0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x3, 0x98ec, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x2, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x1}, 0x0, [0x5, 0x1f, 0x1f, 0x1000, 0x8, 0x0, 0x1, 0x3]}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0xb, 0x0, 0xfffffffffffffffe, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/02/25 19:18:33 executing program 5: socketpair(0x11, 0x6, 0x8, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x8}, &(0x7f0000000100)=0x8) r2 = request_key(&(0x7f0000000140), &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='GPLposix_acl_accesseth0\x00', 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0xfffffffffffffffa, 0xa3, 0x6, 0x8, 0x80}, &(0x7f0000000140)=0x14) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r6, 0x1}, &(0x7f00000001c0)=0x8) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @random="47b2519b5bc1", @syzn={0x73, 0x79, 0x7a, 0x0}}}) r7 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x16b) sendmsg$nl_netfilter(r5, &(0x7f0000001800)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xc0300808}, 0xc, &(0x7f00000017c0)={&(0x7f00000002c0)={0x1500, 0x3, 0x0, 0x10, 0x6, 0x3, {0x2, 0x0, 0x8}, [@generic="cf614ea2cfa7f0a3d7f70d6b236a70c006c709fb096725ad8073507ee848906bebd7063392ce29f21559b88c3b2ffc15851ecd7c4dbd7715a671b54805b33297418b32e86661e5690791f8947292c4", @typed={0xc, 0x6f, @ipv4=@multicast2=0xe0000002}, @generic="5457243123689cd188f999763861b20a2a21b453966d864fd9003a21671497b69b10c474c4e8e5ff50dedd007876c214334e629fad8341824f92bbea94c3b34f934353570dddab2f7b6b8b2bceed9628c37cd3a58570777c69ee789c6afef753c86da7feed0d2d7210ff8d3571465e1ffd97ce25efd58e8b6d75ce1990733d580ada7f52cd0870644e7b6e887613b02c44e2298fb37ca7b8fee79e", @generic="e6b1f644c6adc8e826d183a672d95644515bf5e2cba397164e788fff7f9f3bf6bab1b5de92787a6b141ddbcefd6a73215880420a931f10856ca578916c963e8c6daabce923e1a6a6872160cbca064f927a39e346a3e2b16319497b4319d832225021510a", @generic="d352b8a9da4d40ee1ead96b99610533c48a030239ba245b4d72b38e3c6f4f67178d3d02fbd075e317b0b20", @nested={0x1164, 0x56, [@generic="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@typed={0xc, 0x77, @fd=r5}, @generic="79822ca2e3a7794afce5f59bc6bddcbb3f448a7c896b578000a1d0ab86ce474abf34d339237702954ddc26aa184879c2ca9275d0c2bdc60ede3189a079537e47fa9a5bc57933c95515187726848ee309d436a2e87aeaafbdb290ad3d47bd91226e5eccc24d0c36181f1d91e13fa740b876a3421d44917a046706532baf0d54c605d3cde4ddbe0c093e21adeb0fc317b8f38af824771136ea3fe00beabd186e9177d4f1b1a85384c95ba5244d8bf0da4e37e9216cd888c76fd926a271730fa0e395ec3d4e21b9925fd2095a525d06a3681860d0a4618c736f84ed", @generic="c6dc4031206ca52e2ad2a52bc92e3522830673758c4e00aa18bdf29715d04cebbb3c638b74357205d4e701b424f2eb03171738cc9df1e5b783e57db9a7d36622ab18217dc8aff537ec48ea4192b327a574f94664b26f5aa89b72aa5f0a30612a3547b710ded176f9ceef5d2dbc948358c25e0d576244d564"]}, @nested={0x200, 0x1a, [@generic="100c16f65f5a99533186f94698370a526578f3fbd2535fbc11ee48570e7f525e09f088c74ab63c43117c7ae348f97fd41d38438e11bfb5eb2f14579dc69fa446bc5a64df45c531df2beb928d4ff99a7d02", @generic="6941c56f4f19c0337ce99f4ce6378337116ccc1c451a80643b37b9403f842eddca644a4776eca2d642ccc70872565bb56ba0fb7674c1b31486164ad027e35eb8d03e34f0533678b3295bcd470a5ba0de9d12862d6175d19e55087c25b30f5e00877d65686b6d", @generic="4f1a4fcd073eb4c10958529a95ba680f0f40f4c2ffb74dc01ce2fd111f4f1254881630a348f8d05b9f31baf4bbf757be86d8d7241cc6d244d14350fc07b89cd7908305277dde8f484f25dbe4cabe081d169b04da7b6397f7012b44daffce4305cc0b4476dd7b8848ae790ad459670a22", @typed={0xc, 0x62, @pid=r8}, @generic="db6fbef76172fc418dc1a6092191d6726f26e97cb4fbaec65ccb0e0f9f8587d3a7aff75979a91f2bbc9078b1879e17bff7cc526f4769", @generic, @generic="371ceb11365639035acacdc4ec7f838d45f54cace6338d30448c5a07fb787a6827147562827c4310c6eb137d3a20932210b8c4b4f7a07115b4334246ca466da1bed391d7b7c571114edcd01fbfb15a7aad39ae3d01ca6071fb9a2f7ce623ecd15c798a4a181f9525c387e0d617dbbb05eb67716f7da5aff75ae233bb4bdcf904c78769c32f53141ff169748269bdaa625b"]}]}, 0x1500}, 0x1, 0x0, 0x0, 0x80}, 0x4080) r9 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017effb)={0x73, 0x79, 0x7a}, &(0x7f000094df25)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e61596d4f657f4ad5", 0xd9, r2) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r7, r9, r9}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000850000)={'md4-generic\x00'}, &(0x7f000078efc6)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83a", 0x14}) 2018/02/25 19:18:33 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000f41fb0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/117) 2018/02/25 19:18:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr=0x8, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0xa0, 0x80}, {}, {}, 0x0, 0xffffffffffffffff, 0x1, 0x10000000}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0x0, 0x80000000000000}}, 0xe8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x9) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000000100)="7cea308f10326fe6b00860a032d7b4fb02419216c3ed380ef31c5c8cf282ba4338aa7e2d51eb057ad1258a5e7fe842f007ae7afe5252c691209027df6eab999bf0e0cf9c2a94a4cd87c4462d9299c10632fb3ef37329f42602e2bf8aab48678c15d23e679062d30522f14df84d42792e048823ab0c612e66", 0x78}, {&(0x7f0000000180)="8d5438ea40248150e3767e78f3831d70fd232a61f384f03ed6d7017c24a279ff2f752f320acb29749b07a0795274e7084a911bbe537da555ff787a5f4b281dcc7dba13ef84e3cfec98fe9a23321cb53a1915", 0x52}, {&(0x7f0000000200)="78c1d5b4d8b313fcfd64cadf2d9f3a2f493ad6c4fe7be2851217b23eeafac196a6bf49952085f72e944b289e4eec8c3bda555d5ef316eb2ab90388289c5dc6d800e3703a96875f359732da5b9b05ce390eb8cd4b50e89276bee6385aec1b8e8ba03eb12bb5661c6d6ae753011fa37cf344b2ecbd467b686c932e2898e85ee1dd7bd977b9cee07040aa43a243ecfa356d9d6addb458776356c2200a03970aef", 0x9f}, {&(0x7f00000002c0)="c86c27de05f87a5e3b7a83c2e26c1839ba639aad3009b4e06e36d3d959be52a9bed590aa9d28f6cdf192e33046d08b1f49255af8bdb02a554a480b10d8c047514d09f440188bb7ff5517b281cfafa5b1d41b5609c08498db1945989ff314558bb8ba944d2abc6af082995c64a068ae8380e3c4004a21e0361594b78ffdd4e2ea7b1f0e7607364176", 0x88}, {&(0x7f0000000380)="989d5bb4e919ec2bbf29c949c9999cf40fa325ae6e72e90ac037a63bde7fda7dc3620d6a36fcf2375c333d7743aa00aa026b6b1117920315b4d59c5b6b72f8cab46a64d2b0a12f078588f1c136a651ae669d437f5eef6917060461e67763760416f621297456f8c3a749df12e0275a4b03e41ed1e968a0ac6fca1b659b65b63d678f8a8da957c173eb542ff0fef42f6105e142cbae094168de990082cf4600fe5db3470558ee999fa52dd432cdc454b6d810c2e091915145634e6be6a451572d0795bb2128d36620485b", 0xca}], 0x5, 0x4) 2018/02/25 19:18:33 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d11ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) 2018/02/25 19:18:33 executing program 0: syz_emit_ethernet(0x42, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100, 0xfacf, 0x8, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "011f20", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f0000000000)={0x0, 0x4}) 2018/02/25 19:18:33 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff4fe4)=@req3={0x1000000, 0x200, 0x7d2}, 0xfffffefd) 2018/02/25 19:18:33 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000000)={0xfffffffffffffffe, 0x7, 0x7, 0x200}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x200000000076, 0x1eb) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) recvmmsg(r0, &(0x7f0000659000)=[{{&(0x7f0000988fec)=ANY=[@ANYBLOB="00fff500", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14, &(0x7f0000631ff0)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7}}], 0x1, 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x200000) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000000c0)=""/55) pselect6(0x40, &(0x7f0000000080)={0x3, 0x100000000, 0x1, 0x3, 0x3, 0xfffffffffffffff7, 0x40, 0x100000001}, &(0x7f00000000c0)={0x6, 0x1d, 0x0, 0x1, 0x8, 0x7}, &(0x7f0000000100)={0x1000, 0x800, 0x100, 0x4, 0x2, 0xe9, 0xffffffffffffff57, 0x20}, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f00000001c0)={&(0x7f0000000180)={0xfffffffffffffe00}, 0x8}) 2018/02/25 19:18:33 executing program 5: mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x3, 0x4, 0xffff}) sysinfo(&(0x7f0000000000)=""/252) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x82040, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x1, 0x0) 2018/02/25 19:18:33 executing program 6: r0 = socket$inet(0xa, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8912, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a}}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/25 19:18:33 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$set_timeout(0xf, r2, 0x0) 2018/02/25 19:18:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f00000067c0)=[{{&(0x7f00000014c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000001700)=[{&(0x7f0000001500)=""/153, 0x99}, {&(0x7f00000015c0)=""/200, 0xc8}, {&(0x7f00000016c0)=""/28, 0x1c}], 0x3, &(0x7f0000001740)=""/122, 0x7a, 0xff}, 0x3d}, {{&(0x7f00000017c0)=@rc, 0xa, &(0x7f0000001b40)=[{&(0x7f0000001800)=""/196, 0xc4}, {&(0x7f0000001900)=""/188, 0xbc}, {&(0x7f00000019c0)=""/121, 0x79}, {&(0x7f0000001a40)=""/251, 0xfb}], 0x4, &(0x7f0000001b80)=""/64, 0x40, 0x34}, 0x5}, {{&(0x7f0000001bc0)=@sco, 0x8, &(0x7f0000001c80)=[{&(0x7f0000001c00)=""/78, 0x4e}], 0x1, 0x0, 0x0, 0x28f}, 0x5}, {{&(0x7f0000001cc0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000001e80)=[{&(0x7f0000001d00)=""/39, 0x27}, {&(0x7f0000001d40)=""/2, 0x2}, {&(0x7f0000001d80)=""/234, 0xea}], 0x3, &(0x7f0000001ec0)=""/46, 0x2e, 0xfff}, 0x5}, {{&(0x7f0000001f00)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000002180)=[{&(0x7f0000001f40)=""/141, 0x8d}, {&(0x7f0000002000)=""/22, 0x16}, {&(0x7f0000002040)=""/11, 0xb}, {&(0x7f0000002080)=""/218, 0xda}], 0x4, &(0x7f00000021c0)=""/4096, 0x1000, 0x4}, 0x2}, {{&(0x7f00000031c0)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000003340)=[{&(0x7f0000003200)=""/135, 0x87}, {&(0x7f00000032c0)=""/88, 0x58}], 0x2, 0x0, 0x0, 0x3}, 0x1}, {{&(0x7f0000003380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000005740)=[{&(0x7f00000033c0)=""/210, 0xd2}, {&(0x7f00000034c0)=""/224, 0xe0}, {&(0x7f00000035c0)=""/22, 0x16}, {&(0x7f0000003600)=""/231, 0xe7}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)=""/4096, 0x1000}, {&(0x7f0000005700)}], 0x7, &(0x7f00000057c0)=""/4096, 0x1000, 0x8}, 0x6}], 0x7, 0x10000, &(0x7f0000006980)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000abc0)={'vcan0\x00', 0x0}) sendmmsg(r0, &(0x7f000000d3c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @loopback=0x7f000001}, 0x0, 0x3, 0x4, 0x3}}, 0x2e, &(0x7f0000000180)=[{&(0x7f0000000040)="b015c42dbf30dead14f0ba16168088b65ed3152ab81a0866bf412b38a42995f2b76872cab715335241d5a2bed2ca6dfa351596d8c6ace3f7d1a61010463a75a875dfd7a2a59a5b5269c7132fb8226d822436b4af2bfa7970eac5270b801f5681cfeffd522a7f59b34dc70b1cf08ca07aec9fa173bcf92a58c6335a2fa815aa1201b5", 0x82}, {&(0x7f0000000100)="b258e0a235ebfc575c", 0x9}, {&(0x7f0000000140)="829d1029821e162de709ed2851719c5be5483181a95e360f61f5feaf5a016d16fe6f98e6", 0x24}], 0x3, 0x0, 0x0, 0x20008000}, 0x9}, {{&(0x7f00000069c0)=@can={0x1d, r1}, 0x10, &(0x7f0000007c80)=[{&(0x7f0000006a00)="3ddf433487acf3abe1f06f", 0xb}, {&(0x7f0000006a40)="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"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{0xe0, 0x118, 0x0, "dc7ad155863052fe1fb6adbd9130aa96829f3af54d0e9a5143e91d8fa504803b60033ce33c95629f577812b6ee97d04c94f386ff5d099c84492af34a046db2209c10a5cf6694675a7a5ca80840defff1c66308ef5485b4b01db2a8e12950431b12437413df9a029dd8f93aefd552d211184268bd5392fd8a0df8b4807b736d1c176cf5ed7e3804eff8fc082719ce4f1af99824bd2cabeb7f412145fef23f91568a97bdd16ef48f17829d171ee625a260a49c05123daea0d1217abec12363f30eaf0ab3baa542c231893db0e842ce3c"}], 0x12c0, 0x2000c880}, 0x5}, {{0x0, 0x0, &(0x7f000000d240)=[{&(0x7f000000d040)="e760a17f96af9bcbef4e8980017e4972da5d34a677683f3cb40002ea04a139d718f00822c80ad4a141dbe66289854e4489e718ba5477c6a293a83d5a3771a4a9c070a89fe25b1b66c832f96ed8aebde3b84f4e29c3c1a87822ed93703363645418afd94bf11d731d3bfb79b8c54221d8e9d49c0235c79673ee3fb62b74ee780ded383480de0bcc70b429d470fa9e131a8781def35784552264d73f3a2892ac5ad90fb565b15e333307f221e98cef1390e039a53b3ed4c64e8c0c578d0dcebe105e70f7a28c8c9e13a3b6dd02e1217e5905fc81ff8c34c1f3db9ab9ca7811a57d3f2c0d57996292bd71ea9f375467", 0xee}, {&(0x7f000000d140)="6f529dfa2f17b3", 0x7}, {&(0x7f000000d180)="73653d5df941217577c41b259e8e2f86f439435cd8af23151d5af893418e054f64ca9f599dfc7a22928599623c5d083026d1973ed8330c3e6d800ec03826ee129b2a13fdfd800b0cbe85214292378d3b3e827f8478718e0ce917ea17a4ad31507a7bcc2708724716c99a90c815722c25a21958bf96289b3caad2cf47b229e24d24973b87a2bcf22e6f05ee01547e43307f7060c1f6", 0x95}], 0x3, &(0x7f000000d280)=[{0x40, 0x0, 0x20, "54ab5ba250fdc4174193affd68d9536f0f86bc86335a361952eafa88277d0c5fd30a2900b95f47ce0d96b8306e56"}, {0xc8, 0x119, 0x8, "f5ac53aa3f47f4cc07211df465f26ce596839d642efbe3b0ed8cdc91530d3b93be0ae1a65a463eed5e0c546cd358f4ed8aa2ea2714bcc2ae41b557569165dfa122b09b67bfd32d7833ca99e7706cf48311ea0f16dfa624368a6d00fe39028d5f40256a83b71bc95489c5a6eee3e6c6e3b0433f4975d7d6556967854f9bc430385f730524376b48b4dbb330fe6658efad69ae9ab3709c80dafa7d4b707b4ca44a7011f90751262c288c1efaf86e408c45cc9bd9"}], 0x108, 0x4000000}, 0x4}], 0x7, 0x800) sendmmsg(r0, &(0x7f0000005280)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000000280)=[]}}, {{0x0, 0x0, &(0x7f0000001d00)=[], 0x0, &(0x7f0000001d40)=[]}}], 0x2, 0x0) 2018/02/25 19:18:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000010f000)={&(0x7f0000fda000)={0x10, 0x34000}, 0xc, &(0x7f000000dff0)={&(0x7f0000cc7000)=ANY=[@ANYBLOB="140000000ca16810e10cc123000103000000000000000012000000ed02a1b363"], 0x14}, 0x1}, 0x0) 2018/02/25 19:18:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000baeff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getpgrp(0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000), 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000000c0)) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) 2018/02/25 19:18:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00007acb58)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000000004000000000000ffffffffffffffff00000000ffffffff30030000ffffffffffffffff30030000ffffffff03000000", @ANYPTR=&(0x7f0000ad9000)=ANY=[@ANYBLOB="000000a4daca237a04c699000000000000000000000000000000000000000000000000000000000000000000000000001d1374a299d89f9f3a5c2688ec88e4b1c52d55df912782798c3c66b01d32caa5814235765fed3fe73a38af9c9dedd13e151efc1faf69a87ffc5d039497c0e41373e1736a8769eea90504036d8fa33ec6b916ac2f81d6d80b410b9b04afed324fca6cad38ba0f5d39965590261eb03edf4712c44d92ef4782a97675bd906227f3485ffb8fde9ddbef523dca92"], @ANYBLOB="ff020000000000000000000000000001ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000697036746e6c30000000000000000000627269646765300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800100100000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000020f00000000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000ffffff0000000000ffffff00ffffff00ffffffff0000000000000000000000fff31d7b284a9feeebec275b9ed9ebe44873797a3000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000001100f3050100000000000000f80120020000000000000000000000000000000000000000000000005001686173686c696d69740000000000000000000000000000000000000000026970365f767469300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000005000000f8000000000000000000000028004e465155455545000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x460) 2018/02/25 19:18:33 executing program 0: r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c) socket$can_bcm(0x1d, 0x2, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000053000)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x40000) 2018/02/25 19:18:33 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x123d, 0x2) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x80) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) close(r2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x9) 2018/02/25 19:18:33 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x41810, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0xfffffffffffffffd, 0x2, 0x8, 0x5, 0x1ff, 0x1782, 0x0, 0x6, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000013000), &(0x7f0000002000)=0x14) 2018/02/25 19:18:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='auxv\x00') ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000000c0)={0x0, 0x5, 0xfffffffffffffffe, 0x0, 0xffffff7ffffffffc, 0x5}) socket$nfc_raw(0x27, 0x3, 0x0) 2018/02/25 19:18:33 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:auditd_etc_t:s0\x00', 0x22) r1 = socket$vsock_stream(0x28, 0x1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) connect$vsock_stream(r1, &(0x7f0000000ff0)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_stream(r1, &(0x7f0000399ff0)={0x28, 0x0, 0x0, @my=0x0}, 0x390) 2018/02/25 19:18:33 executing program 4: unshare(0x20020000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={r0, 0xea97, 0x6, [0x1, 0x43, 0x7fff, 0x4, 0xffffffff, 0x9f0]}, 0x14) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x4) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8)=[], 0x0, 0x7f) rmdir(&(0x7f0000000080)='./file0\x00') 2018/02/25 19:18:33 executing program 0: mkdir(&(0x7f000068b000)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_getparam(r0, &(0x7f0000000040)) r1 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) ioctl$int_out(r1, 0xc0189436, &(0x7f000000a000)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/02/25 19:18:33 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x355201, 0x9) perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x96, 0x2, 0x8, 0x6, 0x0, 0x8, 0x822, 0x1, 0x400000000000000, 0x3, 0x6, 0x51013eca, 0x100, 0x0, 0x5, 0x10000000000000, 0x3, 0x24, 0x6, 0x8e0f, 0x100000001, 0x952, 0x3, 0x100, 0x80, 0x101, 0x2, 0x4d, 0x8000, 0x1f, 0x200, 0x1000, 0x2, 0xffffffff, 0x2, 0x9, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x108, 0x2, 0x5, 0x2, 0x3, 0xfffffffffffffa23, 0x9}, r0, 0x8, r1, 0x6) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080)=0x2, 0x4) 2018/02/25 19:18:33 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x420000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) clone(0x0, &(0x7f0000560000), &(0x7f0000626000), &(0x7f0000000ffc), &(0x7f0000d1d000)) read(r0, &(0x7f00000a5f09)=""/247, 0xf7) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x101000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @remote}, &(0x7f00000000c0)=0xfffffffffffffdb3) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), 0x4) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000100)={@empty, r3}, 0x14) prctl$void(0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x0, 0x0, &(0x7f00008d4fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffff4) 2018/02/25 19:18:33 executing program 5: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@generic="39d88f4083c45070fb5f2364a142bd21") r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) 2018/02/25 19:18:33 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x301200) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4, "81b8"}], 0x18}}], 0x2, 0x0) 2018/02/25 19:18:33 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000980fa8)=ANY=[@ANYBLOB="4000000010000900000000000000000000000000", @ANYRES32, @ANYBLOB="c658c51da52486ed140003007a3d2b3309f0a7ff160008000100774b2d59e63dfc04a60a04000400cfdcd0be6453c60a1440e6e2c0b27e42d0cc53fbd4ea72887500000000000000000000"], 0x40}, 0x1}, 0x0) 2018/02/25 19:18:33 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) capset(&(0x7f00002d0ff8)={0x19980330, r0}, &(0x7f0000cc0000)) prctl$intptr(0x200000002f, 0x2) r1 = getpid() getpgid(r1) 2018/02/25 19:18:33 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="0000000030b24a5a07c82d396740f57521a5710a66f6cde4889aef57ca484a8aae7d268432cb016fe464dde9341628126e35065182e41d4798695da2ba1b388eab17676bf3bff37fba82d9a065481d27c64f856858e2a1a164095a6d76c5218c4d91d6dceee35ba4cde9692e8b22f5527f8d8c0bf40ef94a8a48c54676753787f01336a8c5205a33286f4ac45b55e9"], &(0x7f0000657000)=0x4) 2018/02/25 19:18:33 executing program 1: r0 = socket$inet(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000006000)={@generic="30710b6e5f39a7e6e7716ea5dc177e80", 0x0}) r2 = getpgrp(0x0) sched_getscheduler(r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000000)={@common='ip_vti0\x00', r1}) 2018/02/25 19:18:33 executing program 0: r0 = getpgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_tgsigqueueinfo(r0, r1, 0x1e, &(0x7f0000000040)={0x35, 0xe58, 0x66, 0xad0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x242200, 0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7610, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r5, 0x49}, 0x8) tee(r2, r3, 0x9, 0x5502713cbea09d38) r6 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xffff, 0x400) getsockopt$inet_tcp_buf(r6, 0x6, 0x1c, &(0x7f0000000140)=""/225, &(0x7f0000000240)=0xe1) gettid() perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000280)={0x12a19db, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @rand_addr}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x18, 0x20, 0x10001, 0x4, 0xfffffffffffffff7, &(0x7f00000000c0)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xfffffffffffffff7, 0x0, 0x80000000}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f00000000c0)={0xffffffff, 0xffffffffffffffd3, 0x1, 0x7}, 0x6) 2018/02/25 19:18:33 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/25 19:18:33 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x20400) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000280)={@empty, r1}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) syz_emit_ethernet(0xe, &(0x7f00009effde)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x800}}}, &(0x7f0000008000)) 2018/02/25 19:18:33 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x801, 0x0) write$sndseq(r0, &(0x7f0000a74fd0)=[{0x10001, 0x1, 0x1fff, 0x0, @tick, {}, {0x400000}, @raw32}], 0xffffffffffffff73) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) 2018/02/25 19:18:33 executing program 6: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) read(r0, &(0x7f0000c6bf5d)=""/163, 0xa3) lseek(r0, 0x0, 0x7) 2018/02/25 19:18:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x5, 0xc) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x13) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)) 2018/02/25 19:18:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) syncfs(r0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/02/25 19:18:34 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x10, &(0x7f000000a000)) r0 = syz_open_procfs(0x0, &(0x7f00008ebf8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/141}], 0x0) 2018/02/25 19:18:34 executing program 5: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = dup(0xffffffffffffff9c) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x101, &(0x7f0000000040)=0x4) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) r3 = add_key$user(&(0x7f0000d7e000)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000eb2000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50aebfc5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000eb1000)={r2, r3, r2}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000018b000)={'cbcmac(camellia-generic)\x00'}, &(0x7f00004e2fc0)}) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/02/25 19:18:34 executing program 6: msgget$private(0x0, 0x1) r0 = msgget(0x0, 0x8) msgsnd(r0, &(0x7f0000000000)={0x100000000000000, "69eedffff8cd7355f9179925f9a4684364d7fe8f6ccc4ccd5e2b3dfc32040ed752c66b16231af078527bb2acc3640ff6982a2699f3f3708e967c0c8e78419766ddb8a079d84cdc22c8a7d9952a31652f463030c7dec6e552ba6a79bea6d2d07da44f2721864e9dc2497507041d82300b46b85422e406583db77b2fd959dcd651da70802fe3a3b5f3b6872c7451fad514d8383b4b6f39bdf65dbc293395f269f618eeb4f7c5d5feb6b21db6f837d894fc89d2055e714ceac2b903d1938943"}, 0xfffffe59, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f00f88)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) msgsnd(0x0, &(0x7f0000000000)={0x1}, 0x8, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) msgrcv(0x0, &(0x7f0000b11ff8), 0x8, 0x0, 0x0) 2018/02/25 19:18:34 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10300, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000080)={0x0, 0x20, 0x8, &(0x7f0000000040)}) syz_emit_ethernet(0x4a, &(0x7f0000293f97)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xb, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @tcp={{0x1, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "b09bb30e0eb48bd2b36f6dfdb4242e05"}]}}}}}}}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/25 19:18:34 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000000c0)="240000005e00030207fffd946fa283bc0ae6e6d879c4970b1d8568b51ba3a2d188737e9d", 0x24}], 0x1}, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x401}, 0x1) 2018/02/25 19:18:34 executing program 3: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10911}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@mpls_newroute={0x3c, 0x18, 0x20, 0x3, 0x3, {0x1c, 0x90, 0x80, 0xff6, 0xff, 0x4, 0xfd, 0x7, 0x800}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0xfffffffffffffffb}, @RTA_DST={0x10, 0x1, [{0x8000, 0x3, 0xd8, 0x80}, {0x9, 0x1f, 0xf37, 0x2}, {0xdb5, 0x3, 0x2, 0x10001}]}, @RTA_DST={0x8, 0x1, [{0x1, 0xfffffffffffffff7, 0x54, 0x6bba353}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') readv(r1, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/02/25 19:18:34 executing program 2: r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000000000)="2600000023004307000000ff00008d40030100000200007a35f7", 0x1a) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x1f, 0x6e846023425cb306) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x5}, 0x4) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xe) 2018/02/25 19:18:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fcntl$notify(r0, 0x402, 0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) r2 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r2) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000001c0)={0x7, 0xc0010a7f, &(0x7f0000000080)="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", &(0x7f0000000180)="eee02198a64942e5a87ec96ef3f6229fa69055a5923d91ea1c0b6dde28237610f0ee0f63f9bebbdbae3cae78532daef0425b", 0xfe, 0x32}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x8}, 0x8) exit(0x0) getdents(r0, &(0x7f0000000080), 0x3b9) 2018/02/25 19:18:34 executing program 7: socketpair(0x11, 0x2, 0x4, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x9}, {0x8}, {0xb, 0xc25}, {0xf, 0x8}, {0x8, 0x8}, {0x4, 0x1}, {0x8, 0x3ff}, {0x7, 0x4}, {0x7, 0x400}, {0x3}], 0xa) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/92, &(0x7f0000000140)=0x5c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180)=0xfff, 0x4) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000001c0)=r1) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={"051eccabde5ba59cdb9e9c5493c95b62", {0x4, 0x2, 0x0, "ddd966801949", 0x7ff80000000000}}) r2 = request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000380)='ceph\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="18cc7c5f8864753cba1584c92a97e6c5b2ab4c91052276d6d19ecfe608d4a1c566c1c93a09c5ff506e0c621387b7fdbc112374bb29e2bf8a06dc2c5f31b20584822d3e03d98cd1ffb263cc710bd4ffe13bef201ed3689a10896baf1215d1d6c7871b466ba6a3353045f39bc6ea5cec2d66f8e483fed17c5ef1e42780539f5860daf3db28ddc89a81e072d7fed222588931c467899c3c3a4ebca35f6ceac829ee38503ec6beedb944d33ec95f668697ddc60795cdb6b08223bc8d0f3b3252ed111e48c9219a38bd79820607d823944f10ca849dc9387bad49be0085b5712c2a3e6d55a2", 0xe3, 0xfffffffffffffff9) keyctl$search(0xa, r2, &(0x7f0000000300)='rxrpc\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, r3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x4}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000580)={0x100000001, 0x0, 0x820a, 0x0, 0x1ff, 0x401, 0x5, 0x0, r4}, &(0x7f00000005c0)=0x20) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x4, 0x10802) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000600)=0x4) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000640)={0x6, 0x8f08, 0x101, 0x200}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000680)={&(0x7f0000ffd000/0x1000)=nil, 0x0, 0x1, 0x10, &(0x7f0000ffd000/0x3000)=nil, 0x9}) lseek(r0, 0x0, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000006c0)={r5, @in6={{0xa, 0x1, 0x1, @empty, 0x2}}}, 0x8c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000800)=@assoc_value={r5, 0x6}, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000940)={r0, &(0x7f0000000840)="4098f74eeb94af6b7ae1b7498d31162b32a0194e87169cf5ccaf0d454440f495bd231a0ce7497059e86ec5fa685410adae26355c5dc001293e332dd477551d7d941072e64f47e6ee75f41d0ff5e33c70a6d87d6491f406cffb15adcacd55d75f7b41e782560069feec9d83c74709bb6568ebb11464463aaff00d5efda09c6469f0aebd305c8cd899156346d50065b468d3d960b61cb7adc6d33d119c265778c2d892a834325cde9cc4af5605d363d04c3ed97c59b6864905886c839195413d0385569b13b9664d3754f12f372057f1260b518b1c16309e159e141d39fb76bf7f1c8e47bcb6"}, 0x10) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000980)) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x7, 0x0, 0x5, 0x2, 0x10, "e0e45ff0e6451b8bd376c85d4aed5b548f4760546eb5636481d82353d64488536db12f081d84f67458d2a6362a9dbbac8e5acedaa78a742dcb2a1470834dfbc0", "a80a8eb2593c08e980a468f8fb24e818788c80705d1b2ec96fb418ba1533803e81019ee99689e17ed504fbf19fa186b4cc4eeee308c8ae326f8588c9ac91cf22", "0d3997332ccfd350eb245e0c6becbf395910af20101426200b400b11f9ba545a", [0x100000001, 0x7fffffff]}) r6 = semget(0x1, 0x4, 0x80) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000ac0)=""/176) write$selinux_access(r0, &(0x7f0000000b80)={'system_u:object_r:mtrr_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x38, 0x37}, 0x35) modify_ldt$write2(0x11, &(0x7f0000000bc0)={0x6, 0x20000000, 0xffffffff, 0x3, 0x5, 0x9, 0x8000, 0x2, 0x80000000, 0x100000000}, 0x10) restart_syscall() fcntl$setflags(r1, 0x2, 0x1) connect$nfc_llcp(r1, &(0x7f0000000c00)={0x27, 0x3, 0x37, 0x7, 0x0, 0x9, "be4dc23640c71a9b5794114907947e43108ccd95930079e856065fcd8d9d8fe9a2860144d1b855fb861f418955fe44aa2d9abfe431cabf3c6326ff5a7374d4", 0x5}, 0x60) 2018/02/25 19:18:34 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000), 0x0) 2018/02/25 19:18:34 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f00000beff8), 0x8) io_setup(0x20, &(0x7f000092fffc)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) fsync(r2) read$eventfd(r0, &(0x7f0000000140), 0x10078) io_submit(r1, 0x1, &(0x7f0000ce9ffc)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000040)=""/26) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x386, 0x4) 2018/02/25 19:18:34 executing program 2: mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x3, 0x4e, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x0, 0x200, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1, [0x400, 0x984, 0x9, 0x7, 0x5, 0x1]}, 0x5c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/25 19:18:34 executing program 5: clone(0x200, &(0x7f0000c34000), &(0x7f0000ad8ffc), &(0x7f0000676000), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f0000949fc8)=[]) getpgrp(0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000493000)='attr/current\x00') pwrite64(r1, &(0x7f0000ed6fa9), 0x0, 0x0) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f000074eff8)='./file0\x00', 0x0) 2018/02/25 19:18:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000938fd8)={@common='bridge0\x00', 0x0}) sendto$packet(r0, &(0x7f0000cd4000)="008100000009002700f4877d7b2e", 0xe, 0x0, &(0x7f0000e72000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) r2 = dup2(r0, r0) write$selinux_validatetrans(r2, &(0x7f0000000040)={'system_u:object_r:hald_acl_exec_t:s0', 0x20, 'system_u:object_r:semanage_store_t:s0', 0x20, 0x36, 0x33, 0x20, '/usr/sbin/ntpd\x00'}, 0x5d) 2018/02/25 19:18:34 executing program 3: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) sigaltstack(&(0x7f0000832000/0x2000)=nil, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'trusted.', 'vboxnet1{{\x00'}, &(0x7f0000000040)='-cpuset\x00', 0x8, 0x2) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockname(r2, &(0x7f0000006480)=@hci, &(0x7f00000064c0)=0xc) 2018/02/25 19:18:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28) 2018/02/25 19:18:34 executing program 7: unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x208802, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 2018/02/25 19:18:34 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x2800) ioctl(r0, 0x8000000000000007, &(0x7f0000000040)="4736a5") r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x80) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/25 19:18:34 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x81, 0x80000) setsockopt$inet_int(r1, 0x0, 0x11, &(0x7f0000000000)=0x1fc, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x1, 0x7ff, @empty, 0x10001}], 0x38) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x1c) 2018/02/25 19:18:34 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x800, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x9}) fgetxattr(r0, &(0x7f0000a40ff6)=ANY=[@ANYBLOB="84050000000000000000"], &(0x7f000031f000)=""/59, 0x3b) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/02/25 19:18:34 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r0 = syz_open_dev$sndctrl(&(0x7f0000014fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000011ffc)=@assoc_id=0x0, &(0x7f0000005ffc)=0x4) r4 = syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x400000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r3}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r5, &(0x7f0000011ff8), 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000000f000)) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYRES32=r1]) pwrite64(r4, &(0x7f0000000000)="326e7dee962e920dead3a326ee7ef3e602696dff3400de908ebf952b91d764061d685063d853d738fb6f9331ffaca71b4546328fec1545544f563c9917948cc648b59e05c101fc422138742d50e9fcf9911149960db155f5ba585d903cc729d61cec6cc96fc2da7d9f434afa1a3aafa3005f8f2f9ad6e5da7398939f", 0x7c, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) setsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r0, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00000000c0)="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", 0xff) read(r0, &(0x7f0000002080)=""/4096, 0x1000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/25 19:18:34 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ioprio_set$pid(0x3, r1, 0x0) 2018/02/25 19:18:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x10001, 0xfffffffffffffff7, 0xfffffffffffffffb}) 2018/02/25 19:18:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="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", 0x1000, 0x0, &(0x7f0000001000)={0xa, 0x3, 0x400000000, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) fcntl$getflags(r0, 0x401) 2018/02/25 19:18:34 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)="73657373696f6e696400cc2cad45ff420f49c63cfbd5274f06f5a97d9652c04e79162e0583a318e39f6659") r2 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_adj\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) sendfile(r2, r1, &(0x7f00005ed000), 0x400000ff) 2018/02/25 19:18:34 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0effc)=0xa, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x401, 0xeb2, 0x80000001, 0x0]}, 0xc) recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000948ff2)=@l2, 0xe, &(0x7f0000356000)=[], 0x0, &(0x7f000079df67)=""/153, 0x99}, 0x10001) 2018/02/25 19:18:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bb000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00009d8000)=0x10001, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) dup2(r0, r1) 2018/02/25 19:18:34 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000100)={0x0, 0x3, r1, 0xc48f, r2, 0x4, 0x1, 0x3}) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000cda000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000000000)={0x0, 0x40000000000003b6}) io_setup(0x1, &(0x7f0000000040)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001080)={0x0, r3, 0x1}) io_cancel(r4, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x7, 0x81, r3, &(0x7f0000000080)="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", 0x1000, 0x272, 0x0, 0x0, r5}, &(0x7f0000001100)) 2018/02/25 19:18:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x6}, &(0x7f0000000100)=0x8) r4 = getpgid(0xffffffffffffffff) ptrace$setregs(0xffffffffffffffff, r4, 0x800, &(0x7f0000000000)="a3ff1e3e31822e0e79712c6fc8b0c7faa07f9c21afeebc36dd7a4b0920c33a13e3870faa97dbfd57b68f") ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/02/25 19:18:34 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x1f, 0x0, @tid}, &(0x7f0000000080)=0x0) timer_getoverrun(r2) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r0, &(0x7f0000000000), 0x15c, 0x0, &(0x7f0000d93ff6)=@abs, 0xffffffffffffffcb) dup2(r0, r1) 2018/02/25 19:18:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2285, 0x7fffffffefff) 2018/02/25 19:18:34 executing program 1: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r0, 0x4e, &(0x7f0000000040)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r1, &(0x7f0000f28ff8), 0x100000002) r3 = getpgid(0x0) writev(r2, &(0x7f0000001000)=[{&(0x7f0000000000)="83", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x1ff, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r4, 0x8, 0x1, [0x9]}, &(0x7f0000000140)=0xa) tkill(r3, 0x1000000000016) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10) accept$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/97}, &(0x7f0000000140)=0x63) 2018/02/25 19:18:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001f4d)=@raw={'raw\x00', 0x9, 0x4, 0x380, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e0) getitimer(0x0, &(0x7f0000000000)) 2018/02/25 19:18:34 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f6dfd8)={@common='gre0\x00', &(0x7f0000170fb8)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], []}}) 2018/02/25 19:18:34 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/57, 0x39}], 0x1) 2018/02/25 19:18:34 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/38) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004a9fd8)={@common='bridge0\x00', @ifru_data=&(0x7f00008e7fe0)="0800000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) sendmmsg(r1, &(0x7f0000000780)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x7}}, 0x20, &(0x7f00000003c0)=[{&(0x7f0000000040)="a8f449a222b212ed6436aae550cc47797fc615b73b10b74a1ea3bd3010387ec28827a185b08abb97dd", 0x29}, {&(0x7f0000000080)="be88e62e034e1eb7902e00acd6bfb6e9bb75e8dfe7a07953b6fd70b332182f0ddd8adc0d08c0fe67f5c31895d046d05d32c73b7a24f378291b66a51ea7340e9b", 0x40}, {&(0x7f00000000c0)="d6d0d790bb84c2893f04958246c7a2cdceac385e07cc75d38f061724a8e861a986e3c9c26be74e040958153885906d81136fdbf20a23338faaefc1f78ee76754fefb22bc547726fa364d90e6e1d54d79e4a284ab1c504f05d834", 0x5a}, {&(0x7f0000000140)="67b46c5df3c89cd37c6b01f2d1aeb05628b2eeaf0f5a5b3e92d07b91d948afe02060626b7c98bc4f44ae989fb63b2e2cd066bade7f8f8a6cee0221633632285dcbef0c2b00f87c12fae2d0a4d964ab927b3f50c1795377bb5153b58391cce9e294c28f125746117ff2d1585f18f42964288a255bcde91c9bc62849eec117fb9e5cb3147edb6762380d18cd634806201199aeb6882af4b9612ac1c22e53798673", 0xa0}, {&(0x7f0000000200)="98ec54cc7543c1e7c8d0df2c4d38252fb4f3420ed63de84918a7b10832c3e4bd41206ebf199ecb2c077588fa9fa98613d29e0804fe21345545d4e7cf5b6968889a8221cb50f3", 0x46}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="16dbf0ab92a988e4f9a4c01f1e7592b7621cbca2848131c6ef22fdaea8508edf5c8c66149f9e125bd99b0808f4fadbe432e3530005434faafa60a3040d758d623f60c302e10bf942d074e705af6c26ef1102252dbff8cfca31b3df3f5ff2d8eb8eaddef717f1a594107ab3d48e8919a67632caf11f87ab80ed3a612a14f8855ace4e5172f9b57acdc19a6227311b4a37ff", 0x91}, {&(0x7f0000000380)="177990bf8f7a84849af2e62a0baaca35978d016724cc050f", 0x18}], 0x8, &(0x7f0000000440)=[{0xb8, 0x10c, 0xf1026a5, "748077e1fdd3e59d972a316257d06a16549de54698528b7609ca79e3b79a22465cf5f57878195388c7e8ac9f322a00556092f182297828bb12ceb7649dafac10c4fc892a195d69b7152cc69a4fd6fc46bfc81d87531eb0be10ff46e5035eb4d1347ca4e1fed1bcf89f026a264e00732881057b1d231de574b00ffc0047983ea25e73ef42ffe53d481cd99172c56319d552ae2841053751005752ea495ff83ef3313b7cd5"}, {0x80, 0x11c, 0x3, "b55efb90aef7b11f8d4d46ac834f985cac4d2f3f907ceb542788f3a30d37bada4879f4fb90895ea37e2e71d35b21f6657de9a7d6cabb00732dd4e97d336f3e1e04f1739d134a613dd3280086992d681d4917093a515415e521c9e6970c3f78d6475fc5d32c658fa0cf7f2becc0"}, {0x68, 0x11f, 0x8, "9e3f85843fe1231d3e6739304f27249cc11e0e91628e6dabbfe5727e49ccab7c6eecc7a46572eebe4c596cd7f02b47735f86a3a2728980b0e558334afef6352efad9466c8b0f1dc5bd88b0daefbb84c0ab47bcbf"}, {0xe0, 0x18f, 0x5, "9f4f9d3cc492c93416e6b498b184612bf4e72e69c9bf9ba1d31b1342abeafb722d599dff1250b00e8dc97af9446d8834d362d76b63064b1e8d543d86a2ece4bedf283364b5412a1b75aecea8278e36f3b8311b7e4d866a88f2c8bf66810f7ccd9ef26b4d829814fcb9cd02985b93e14dfea0f1fd44506575ffd90e1ccb3ff22b2e3de2d01da69353f8cb47af13e86e428d2cb3387274be598734ddf14279e1668d364979a4c762b974a5575fcb55c2132eb90a08d9d3094849110466e7b42504e6eb13a1ba0f1de73f5ca8eaa1892a"}, {0x20, 0x110, 0x2de, "6e1a5ca9ca2ff1baf70f"}, {0x80, 0x119, 0x7, "19e694fb8cc98004963ed7dc38a2d76724f2d547121f1fb7cf5afbbb682953d59bbf7e4b5f61394ebde2927f9ec9c5781fb102f12eee32e647efbf83da2341f1d0ffd0e22ad17bb731afe04ac119fcae94d634468a5870de246f3b73c9ed969eed2c571dcb91d8a5832901b2f7ea82b8"}], 0x320, 0x1bbd88d1c946a04a}, 0x1}], 0x1, 0x8004) 2018/02/25 19:18:34 executing program 0: syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x8) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/25 19:18:34 executing program 7: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x7, 0x4) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000ffc), &(0x7f0000001ffc)=0x4) prctl$getreaper(0x28, &(0x7f0000000040)) 2018/02/25 19:18:34 executing program 2: futex(&(0x7f000000cffc)=0x9, 0x80000000000b, 0x1, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) r3 = socket$inet(0x2, 0x7, 0x8e5) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000280)=0x0) r5 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00P/fale0\x00'], 0xa, &(0x7f0000000200)=[{&(0x7f0000000080)="4c304631c93c1782575043f1e8ad2fe6e43ef37f040d302b201a5ae9b1ed35289184941e3d9f1005d29fd2e2127ae9d4964c93d4d96f255c5275210971a9b944cda5a31fa774776572182baaf5203d76520d84e86995410cb06c695008e38064770b01c9656974ce5a8353411210b5db9c4736ea07c7f32730dbbf0609917bb495", 0x81}, {&(0x7f0000000140)="f384b54398b885032d6783c1d1fd7f9e905fa6168c29ad8ca608a6b4db7e3bd968086024802b78f176d00c858b3a7030f36f9c70f673ef93ebfed5d9e3fb45b7f2ee645f40a5029ccffb616cbd0d68199c9e26eee27bee952389e6131d7fd128828f48d54aa6fff7b966e336de72edb238a98c5ad508a298da44267329c88359558104f26375ae80bf8c72c2c8eabe418f8ad516bfc2e3fa", 0x98}], 0x2, &(0x7f0000000340)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x800}, 0x1) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r7, 0x800455d1, &(0x7f0000000040)=""/4096) openat$dsp(0xffffffffffffff9c, &(0x7f0000001040)='/dev/dsp\x00', 0x0, 0x0) exit(0x0) [ 203.064569] snd_dummy snd_dummy.0: control 76:0:0:Î:0 is already present 2018/02/25 19:18:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007ddf90)=[]}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x109100, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/159) connect$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0xffff, {0x8, 0x101, 0x8, 0x8001, 0xffff, 0xfffffffffffff615}, 0x3, 0x1}, 0xe) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="f05f52ff54d5b3ecca24a627", 0xc, 0xffffffffffffffff) add_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="9e56f043b686fd4bfd33be6c1ff0f12721b097c0108936f89af823780c05dc539bc28560d002c87e3f438b3f564966650820512a5f6281b79941", 0x3a, r2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)) 2018/02/25 19:18:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x100) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) bind$can_raw(r1, &(0x7f00000003c0)={0x1d, r2}, 0x10) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000023fe4)={0x0, []}) 2018/02/25 19:18:34 executing program 3: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x3, 0x7, 0x64, 0x0, 0x1}}) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x100) r3 = dup2(r1, r0) getpeername$inet(r3, &(0x7f0000000080)={0x0, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000042f70)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000028000)={0x80, 0x400000000001}) timer_create(0x5, &(0x7f0000000000)={0x0, 0x19, 0x4, @tid}, &(0x7f0000000080)=0x0) sendto$inet6(r2, &(0x7f0000000100)="1a96c3c97574386ac2af970a94067e742123ac6bf34326b5c57c278493a0c62b6de3e961d52c3601d2bdfc0eb58d0e8a973c759f0c74b454ecad89fafe", 0x3d, 0x4000, 0x0, 0x0) timer_getoverrun(r4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000140)) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400, 0x0) fcntl$setpipe(r5, 0x407, 0xfffffffffffffffd) 2018/02/25 19:18:34 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044dfb, &(0x7f0000001000)) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r1 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') setns(r1, 0x0) 2018/02/25 19:18:34 executing program 7: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x31a6) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) 2018/02/25 19:18:34 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=@fragment={0x2c, 0x0, 0x400, 0xffffffff, 0x0, 0x3, 0x2}, 0x8) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000d1d000)) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000999ff8)) 2018/02/25 19:18:34 executing program 6: r0 = socket$inet(0x2, 0x3, 0x6) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x7, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) r2 = perf_event_open(&(0x7f0000000140)={0x7, 0x78, 0x6, 0x3f, 0x1f, 0x60, 0x0, 0x221d, 0x40000, 0x1, 0x4, 0x1, 0xebb3e8c000000000, 0x400, 0x5, 0x4, 0x0, 0x3, 0xe9, 0x10000, 0x100000000, 0x53, 0x7, 0x2, 0x200, 0xc8, 0x9, 0xf7, 0x2, 0x3, 0x2, 0x9, 0x80, 0x5, 0x200, 0x1ff, 0xffff, 0x1, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f0000000100), 0x2}, 0x34002, 0x9, 0x401, 0x2, 0x7fff, 0xfffffffffffffffb, 0x1}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x10001, 0x5, 0xfff, 0xf951, 0x0, 0x1ff, 0x4000, 0xa, 0xff, 0x9, 0x1, 0x200, 0xec3a, 0x40, 0x7fff, 0x8, 0x10000, 0x1, 0x1ff, 0x2, 0x3, 0x100, 0x4, 0x3, 0x3, 0x1000, 0x5f4, 0x2800000000000, 0x10000, 0x8c3, 0x1000, 0x28d, 0x5, 0xfffffffffffff725, 0x4, 0xd8df, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x9}, 0x200, 0x10001, 0x7, 0x1, 0x100, 0x51, 0x34d9}, r1, 0x80000000, r2, 0x4) pipe(&(0x7f00000001c0)={0x0, 0x0}) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000200)=@fragment={0x0, 0x0, 0x7fff, 0x8, 0x0, 0xe7, 0x2}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000038df88)=@nat={'nat\x00', 0x19, 0x7fffffe, 0x90, [0x20911000, 0x0, 0x0, 0x20911030, 0x20911060], 0x0, &(0x7f00001cdff0), &(0x7f0000911000)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}]}, 0x108) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000200)={0x20, {{0xa, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}}, 0x88) 2018/02/25 19:18:34 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x2000, 0x2, 0xffffffffffffffff}, 0x2c) fchdir(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10600, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x3) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x492200) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000080)={"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"}) 2018/02/25 19:18:34 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x4000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000040)={0x5, 0x6, 0x8, 0x6, [], [], [], 0x6, 0x100000001, 0x7, 0x80000001, "1efb58539cd80bed1e5c378959762fa4"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0) clone(0x0, &(0x7f0000a60fbd), &(0x7f00004d7000), &(0x7f00005f0ffc), &(0x7f00001ba000)) 2018/02/25 19:18:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce6ff7)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x7fffffff, 0x8, 0x3, 0x7fffffff, 0xfffffffffffffffa}, 0x14) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r0, r3) 2018/02/25 19:18:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000000100)=""/196, 0xc4}], 0x100000000000000e) 2018/02/25 19:18:34 executing program 4: socketpair(0x6, 0x3, 0x8, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r2, 0x43) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r3, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[]}, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000078dffc), 0x4) write(r3, &(0x7f0000b43a67)='.', 0x1) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x6) r4 = accept4(r2, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) writev(r3, &(0x7f00000db000)=[{&(0x7f0000981000)='U', 0x1}], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) recvfrom$unix(r4, &(0x7f0000fe3fa0)=""/96, 0x60, 0x0, &(0x7f0000ff5ff8)=@abs, 0x8) sendmsg(r0, &(0x7f0000785fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f0000f2d000)=[]}, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000040)={0x9}) 2018/02/25 19:18:34 executing program 0: faccessat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x32, 0x1400) syz_emit_ethernet(0x4a, &(0x7f0000f3f000)=ANY=[@ANYBLOB="aaaaaaaa02aa00000020000008000400003c0000000000320000ac1400bbac1400aa830708ac1400bb89030000000b00000000800000000032450000000000000000e0000002e0000002"], &(0x7f000018cff8)) 2018/02/25 19:18:34 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000000080)=0x7) 2018/02/25 19:18:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) bind$inet(r1, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) io_setup(0x7, &(0x7f0000000000)=0x0) io_submit(r3, 0x8, &(0x7f0000000780)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x26, r2, &(0x7f0000000100)="dd909ef2b404c69bcaf9cd0dc46b6d708bf7181dcf40cc4ebae9be4daf4b76d3ebcdb5a13f44c0347675a7062019c9142562cc16558f6a4c08de34ea2d7a73381ef026d016f2dbd5be7d003e7b2d9f202e5b682533f19ddbce99d2f6127ffbeeaa36f504422473a69f747f69d075b94fdf33fe9d32a0f20c25105eadf1b934b83cb326d145e4aff52ee26586", 0x8c, 0xf3, 0x0, 0x1, r2}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f00000001c0)="34b50bf785962cf7ed5d46bf6ee4094040b78792206db7503ef364b2cff37a4b9e67de4f20e1eebf73590d915765b03d9a8e6dca722579dcd070c2cd126c94628b6c3299ce048e80faecb4c7efd065a196d395de9f926971dc5d88735291a3ef9d11c0d61abb52aa1abde492bd3fcf0bb57372cf", 0x74, 0x25, 0x0, 0x0, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000000240)="8c9ea464c3a6d5e75594f9c32e841a86a3248cbbb1fd9ee37ef633c92b57ce6188e61cf5233fdb1111a56debb95e82e859a10c806ff29e7f478764300040cf3848f5ea53abf63af4c6f2fe3cb6c71829b64573bf38b7bf9656b74f7eb5d1045acc7614724fc25d45777da72868632de206add2c942916d48461508e8b1b32259d6b9668282387fa2e82f21e72013c406521c480b686d45f5ce388ddd614ef0eabffc18994a5b8e8b2347", 0xaa, 0x7fff, 0x0, 0x1, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0xba5, r1, &(0x7f0000000340)="31cf5f9e46f474a7bc55fc42c2fedaef228d080b94c2f7b9260c2c5222", 0x1d, 0x400, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x81, r1, &(0x7f00000003c0), 0x0, 0xfff, 0x0, 0x1, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x7f, r2, &(0x7f0000000440)="68dd4c04f83598c75958a104ec35ef8d96fbcff21c362f326eb50e434cc52f2714f4ef8d8449ca54f49b150b40e3164242d2fadd2bb72a00361adc158ab2138c7e1457f5cbab54f132b6359c4763ec9e2cde4973baa76352d819fbb215eeb5380cbdc67ed85e6b03028dd45698237445a5b347dc12a154cc00b979ed8ef0176273d733beb750fb977a24209052cde62a9639e96ba6fe461b", 0x98, 0x0, 0x0, 0x1, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x6, 0x5, r2, &(0x7f0000000540)="defd7c06c7290c4d81b6628cbe150753a9fca147da07fbebc57c55737fc679d4c0a4eeab13a2e5f67f05207e1522b2816677bda0e2a8337ff026ec0a3264116b9192c4b46eacd51c7c318120382adc00942802ed5b7bca43829a3197b57468d30fcb14d3692344155eb77c07bfafefe0a32dd91779c352ff3232d8c98ecf75e092407acee7b9fd97d6cbbe0bb0d1b1a45ba698c68751f70b744720212279b679", 0xa0, 0x0, 0x0, 0x1, r2}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x7, 0x6, r2, &(0x7f0000000640)="7f192da34bf77827028f5d690b97b18392dab97e82452d392546b0aeb92b27b27488555564f13892df152a2ba213e111d30a2c2921001505aec283df32b0d8929db374328663cbfa68e65238d09384e751c54f1c2cbc2709e5740d1eda850e93c4dbaf00c74fc295eba369921e332aa48514846a645b76f84c71847b95af1c4e0b6d4b53755b1ec5bd5b501ed66ae3431dda92025760053a800a6bef981a5620a4ad413570c38ce228fa88cded8b64c292604d9b7e54f06c903f83d2d8730fba3226dd8afb6cab427dbd78b98c3775746d7558ca340f690f933a9258d19083b25743c1c8c8e572e7583f1fb9d458793f56b9ead30f1b", 0xf6, 0x9, 0x0, 0x0, r1}]) 2018/02/25 19:18:34 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000080)=r3, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000b81000), &(0x7f00005fb000)=0xfffffffffffffeee) 2018/02/25 19:18:34 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) dup2(r0, r0) close(r0) [ 203.289153] audit: type=1400 audit(1519586314.721:304): avc: denied { map } for pid=32603 comm="syz-executor5" path="socket:[102464]" dev="sockfs" ino=102464 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/02/25 19:18:34 executing program 1: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[]}, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x80000000, 0x0, 0x0, 0xb, 0x800, 0xfffffffffffffffd, 0x2}, 0x20) 2018/02/25 19:18:34 executing program 2: r0 = socket(0x15, 0x80005, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000080), &(0x7f0000000ff8)=0x10225) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f00000000c0)={0x7, 0x78, 0x200000000000000, 0x4, 0xe7, 0x5, 0x0, 0x7, 0x4000, 0x9, 0x0, 0x7, 0x4, 0x0, 0xfffffffffffffff8, 0x3, 0x1000, 0x1ff, 0x20, 0xdc2, 0x3f, 0x2, 0x0, 0x5, 0xa29, 0x0, 0x80000001, 0x10000, 0x6, 0x800, 0x2, 0x5, 0xae, 0x2, 0x800, 0x8001, 0x10001, 0x0, 0x0, 0xf2, 0x2, @perf_config_ext={0x3, 0x6}, 0x22000, 0x9, 0xe926, 0x0, 0x401, 0x1501d927, 0x1}, r2, 0x4, r1, 0xa) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)=@common='ifb0\x00') 2018/02/25 19:18:34 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x410800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xfffffffffffffe78) utimes(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)={{0x77359400}, {0x77359400}}) unlink(&(0x7f0000000100)='./control/file0\x00') close(r1) 2018/02/25 19:18:34 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000000040)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10080, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x800}) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0xd, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) [ 203.349958] sctp: [Deprecated]: syz-executor6 (pid 32629) Use of int in maxseg socket option. [ 203.349958] Use struct sctp_assoc_value instead 2018/02/25 19:18:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x80) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/02/25 19:18:34 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x1, 0x80080001}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101841, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000b7efb0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a}}) [ 203.396464] sctp: [Deprecated]: syz-executor6 (pid 32629) Use of int in maxseg socket option. [ 203.396464] Use struct sctp_assoc_value instead [ 203.409433] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/02/25 19:18:34 executing program 5: r0 = socket(0x5, 0x1, 0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = epoll_create1(0x80000) fcntl$addseals(r2, 0x409, 0xf) sendmsg$nl_xfrm(r1, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=ANY=[@ANYBLOB="f00000001a00090a0000000000000000ac140000000000000000000000000000ac1400aa00000000000000000000000000000000000000000000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="00000000000000000000ffffac1400aa000000003c0000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000734b86410000005a0e00000000000000000000000000000000000000000000000000000000001c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000"], 0xf0}, 0x1}, 0x0) 2018/02/25 19:18:34 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101200, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) connect$inet(r0, &(0x7f00008dfff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x20008000, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f0000000540)={0x0, 0x40}) writev(r0, &(0x7f0000000540)=[], 0x1000000000000365) 2018/02/25 19:18:34 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="030000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00005beff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) 2018/02/25 19:18:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007f4000)={@common="6c6f00000000000000000000000000ff", &(0x7f000093bfef)=@ethtool_eeprom={0xb}}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000000040)=0x9) 2018/02/25 19:18:34 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000c9cff0)='/dev/input/event#\x00', 0xd1, 0xfffffffffffffffe) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000433000)=""/176) 2018/02/25 19:18:34 executing program 4: r0 = socket(0xa, 0x4000000000080003, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001380)={{{@in=@broadcast, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000001480)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000014c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000000)="7f9786851c0e586c193a6eec9e42fd77072c5fc67428420067aaa18dcb76b5cd7a0534d5d043878723b1d150f79a164f6a6fc91138d7a655a563b76ee2cc9f230a81d05970eca9453d6e39ef4074b95fbb397c9dbc5adc93f4d350a6a262b71c53f9e624b86e8d7cf45a9024a1da9a0fb54ba86ee4e3f6e3853bd02ec8179b8bd3867401b3de863562dbf7ed390dfc44d4f0b359299274b6d8d8b95745f38db263a508484836a26af8f0a0702a79acbe0cf5195ed9aaaed818e6c3b396f6f7117791341be0e273f5c84036cc35774becbc802fbf2a9688d2444a034ce1ebe62cb8a4b06c59997c914ed352d13f48593d43d4905b407b2397") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x7, {{0x2, 0x3, @multicast2=0xe0000002}}}, 0x90) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=ANY=[@ANYBLOB="0a000000f6000000ffedffff30000000000000000000000100080000014c3aee102dda5b0f411f71785d9ff581e49a66438b1a456aaec12f0f051fa1bddcba95"], 0x1, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}], 0x1, 0x0) 2018/02/25 19:18:34 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_setaffinity(r1, 0x1b8, &(0x7f0000000080)=0x2) 2018/02/25 19:18:34 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x80000) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x4, 0x7, 0x1, 0x7fffffff, 0x8}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000065b38)={{0x9, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) recvmmsg(r1, &(0x7f00000017c0)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/36, 0x24}], 0x1, &(0x7f0000000140)=""/20, 0x14, 0x7}, 0x68}, {{&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000001640)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/93, 0x5d}, {&(0x7f0000001240)=""/75, 0x4b}, {&(0x7f00000012c0)=""/155, 0x9b}, {&(0x7f0000001380)=""/159, 0x9f}, {&(0x7f0000001440)}, {&(0x7f0000001480)=""/184, 0xb8}, {&(0x7f0000001540)=""/64, 0x40}, {&(0x7f0000001580)=""/151, 0x97}], 0x9, &(0x7f0000001700)=""/181, 0xb5, 0xd4ee}, 0x101}], 0x2, 0x40000000, &(0x7f0000001840)={0x0, 0x989680}) 2018/02/25 19:18:34 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e01000)='/dev/kvm\x00', 0x40043, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r1, 0x0, 0x0, 0xffffffffffffffff}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/02/25 19:18:34 executing program 1: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000d99000)='..', 0x6000, 0x0, r0, 0x0, 0x2002003) syslog(0x9, &(0x7f0000000080)=""/230, 0xe6) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xa5, 0x40) 2018/02/25 19:18:34 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x400, 0xca4, 0xb5, 0x0, r0}, 0x2c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x5) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000070100000000000000009c000000000095000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/02/25 19:18:34 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x3, 0xb, 0x4, &(0x7f0000000080)={r0, r1+10000000}, &(0x7f00000000c0)=0x3, 0x5) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r3 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[], 0x0) r4 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r4, &(0x7f0000000000)=[{0x4, 0x7ffd}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) recvmsg$kcm(r3, &(0x7f0000000480)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/95, 0x5f}, {&(0x7f0000000180)=""/115, 0x73}, {&(0x7f0000000200)=""/75, 0x4b}, {&(0x7f0000000280)=""/37, 0x25}, {&(0x7f00000002c0)=""/248, 0xf8}], 0x6, &(0x7f0000000440)=""/36, 0x24, 0x1}, 0x2) semop(r4, &(0x7f0000035000)=[{0x1000000004, 0x81}], 0x1) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000040)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r5 = getuid() getgroups(0x5, &(0x7f00000004c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fchown(r2, r5, r6) 2018/02/25 19:18:34 executing program 6: io_setup(0xffffffff, &(0x7f0000000040)=0x0) io_getevents(r0, 0x6, 0x217, &(0x7f0000000040)=[], &(0x7f00000000c0)={0x0, 0x989680}) 2018/02/25 19:18:34 executing program 5: unshare(0x2c000200) unshare(0x2000000) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xd53, 0x8000) getdents(r0, &(0x7f0000000040)=""/9, 0x9) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7fff, 0x800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in6={{0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @empty}, 0x81}}}, 0x8c) 2018/02/25 19:18:35 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) chown(&(0x7f0000000000)='./file0\x00', r1, r2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008e5fb0)={{0x6c2f}}) r3 = syz_open_pts(0xffffffffffffffff, 0x10040) ioctl$VT_ACTIVATE(r3, 0x5606, 0x7) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000002c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x7fff, 0xed93, 0x8, 0x6, 0x5}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000380)={0x5, 0x10000, 0x201, 0x8, 0x744, 0x3262702d, 0x6, 0x7fffffff, r5}, &(0x7f00000003c0)=0x20) 2018/02/25 19:18:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) io_setup(0x0, &(0x7f0000000000)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x40, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x8402, 0x8) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x80000, 0x0) io_submit(r1, 0x4, &(0x7f0000000440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0xb, 0x4, r0, &(0x7f0000000040)="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", 0xfa, 0xffffffffffffffff, 0x0, 0x0, r2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0xfff, r0, &(0x7f00000001c0)="b0da80597fcb8b2635858e4b890c2f1e6e2ee525d0c7164c6115d6ed2c720d91ad5890affd361cce21a29f5efc85988a22106c6bc71d827bcd073ea404e307ec46554e0e8a3cdfc60c8c0f76a7288329438da326bba814c9916d9f0c98c18cd4a5f5b143257eaf3b85ee0cd11ed49e2568063017b0edf01d7db6b9318d59204f0977bf76c2b2a2927a68d854e375d8239130a2ae2f898af98c0ab4ec42d379c13d6af811", 0xa4, 0x40, 0x0, 0x0, r3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f0000000300), 0x0, 0x80000001, 0x0, 0x1, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f00000003c0)="6363fafc7d41063ecc87069eb7bcc276ec7ec4f88ade84db203a55720649fff4fbeabc5dc9ae", 0x26, 0x7f, 0x0, 0x1, r0}]) sendto$inet6(r0, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffff}, 0x1c) 2018/02/25 19:18:35 executing program 6: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x80342) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0600000000000000060000000000070000000000000000300000000000000002000000000000000900000000000000000000000000000000000000000000000102000000000000000000000000000007000000000000005d00000000000000480000000000000000000000000000000000000000000000000100000000000000000000000000000000"]) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x1, 0x800000000007, @tid=r1}, &(0x7f0000bbdffc)) rt_sigtimedwait(&(0x7f0000000100)={0x7}, 0x0, &(0x7f0000000140)={0x77359400}, 0x8) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) 2018/02/25 19:18:35 executing program 2: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) r1 = getpid() fcntl$setown(r0, 0x8, r1) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x82) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={@common='ifb0\x00', @ifru_mtu=0x7ff}) 2018/02/25 19:18:35 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x8, 0xf1f4, 0xffffffffffffffe1, 0x6, 0x0, 0x200, 0x0, 0x4, 0x2, 0x9, 0xffffffff80000001, 0x7, 0x8, 0x81, 0x7d9, 0x8001, 0x3, 0x1ff, 0x8, 0x3ff, 0x755, 0xfffffffffffffffb, 0x1, 0x7fffffff, 0x7f, 0x4, 0x0, 0xeb30, 0x5, 0x6, 0x2, 0x80003, 0x2, 0x6, 0xc6, 0x80000000, 0x0, 0x100000000008, 0x0, @perf_config_ext={0xd748, 0x10001}, 0x1100, 0x1, 0x9, 0x2, 0x1, 0x2, 0x4}, r1, 0x0, r0, 0x3) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)}}, 0x0, 0x0, r0, 0x0) 2018/02/25 19:18:35 executing program 3: getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000010c0)=@sack_info={0x0, 0x0, 0x2}, &(0x7f0000001100)=0xc) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1}, &(0x7f0000000080)=0x1e1) r2 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r2, &(0x7f00008e8fe0)=[{&(0x7f0000a9a000)=""/162, 0xa2}], 0x1, 0x100) r3 = socket(0xa, 0x4000000000080003, 0x5) sendmmsg(r3, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300)=[], 0x0, &(0x7f0000000040)=[]}}, {{&(0x7f0000000080)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f0000000f80)=[], 0x1f8, &(0x7f0000002480)=[]}}], 0x400000000000089, 0x0) 2018/02/25 19:18:35 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x200, 0x8001) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000009ffc)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='loginuid\x00') exit(0x0) readv(r2, &(0x7f0000012fc0)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/02/25 19:18:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f00000000c0)={0x0, []}) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x4000001d}]}) keyctl$update(0x2, r1, &(0x7f0000000040)="46378e9e9b02724324149603decffca9ab90ac1dc0b84f3915d71a5d7ac02a8dfd7012ad1973dbcff651d8c2a5766993c490d124d239cf1415a45984e7a8b3e98c124807beed5b1f4fdfee095ec27f0fc8f23d7fe141bf8eba7be5a101507625c214a8be0e67edc6c43e7dd31a8f0c05aeba296e2ca0fc1ba84e", 0x7a) 2018/02/25 19:18:35 executing program 4: r0 = socket$bt_sco(0x1f, 0x5, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_mr_vif\x00') getdents(r2, &(0x7f00000b2000)=""/4096, 0x1000) getdents64(r2, &(0x7f0000a1bfda)=""/38, 0x26) 2018/02/25 19:18:35 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x1011}, {r0, 0x2200}, {r0, 0x4}, {r0, 0x85b6}, {r0}, {r0, 0x8304}, {r0, 0x5000}, {r0, 0x10}, {r0, 0x1718}], 0x9, 0xfffffffffffffffe) 2018/02/25 19:18:35 executing program 7: r0 = socket(0xa, 0x806, 0xfffffffffffffffd) write(r0, &(0x7f00005eef60)="220000001e0007ffe901000f090007e4000900ebfeff90001a00ffff050014800101", 0x22) 2018/02/25 19:18:35 executing program 4: r0 = perf_event_open(&(0x7f00005c6f88)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000602fe8)={0xaa}) r2 = getpid() getpid() r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000080)=0xfffffffffffffc01, 0x4) sched_setaffinity(r2, 0x8, &(0x7f0000ee1ff8)=0xa29) sendto$unix(r3, &(0x7f00000000c0)="d2a322841a53e4674fcbc29ae040f38d8082f653c1f724850d04af97ce47a1bf7f2bcad778b9521cff4700108aaea68b7af9d4d78a779049f934eb8b4bc9e2508315dae1a1364f38527cf8ecd799239723d748a87f838ba9bdca93bb8e91d7ebfa32d082fa6276f416c3f0821bc6ae6a1f8f632fab5e655cb555ba85bcb0b4da50179189c24e91fd7ffbf10a2cd252034237f5a5310f01491fd3346fcde1eb88cbd8f076ab9c5c4f5ed20455f81ceefe29b40e939d497251f100bf9171cf87c5db3bf74359514ff5494c7492e03ec31805f4acaf89163b5242ed4bc7d4d4bd7e760e7748b8a4142e1adfd034e5b50ff4a16c", 0xf2, 0x10, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0x8) read(r0, &(0x7f0000332000)=""/8, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r4 = dup(r0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000471fd8)={&(0x7f00009cc000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f000063f000/0x1000)=nil}) close(r1) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x88000) accept$nfc_llcp(r4, 0x0, &(0x7f0000000040)) 2018/02/25 19:18:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00007b5000)='net/ip6_mr_cache\x00') pread64(r0, &(0x7f0000000040), 0x3be8a24fbc6cf646, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) ioctl$KDDELIO(r0, 0x4b35, 0x3) 2018/02/25 19:18:35 executing program 3: r0 = socket$inet(0x2, 0x200040000000003, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003aec30)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x158, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x1}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x0, 0x0, 0x4}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="00fb899526b86571addafded2256ce8516abdb6398cca3e10613", 0x1a, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0x1) 2018/02/25 19:18:35 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f28f15)="bc", 0x1}], 0x1) shutdown(r0, 0x1) r1 = memfd_create(&(0x7f0000000000)="2c28005df6e35cd7911acc4c94fe8b44656d5369883eb81a987998f56f1985d74729d0fa15e5c0360150e304ad3b7e0141e489f8773196b261f25c1190ac1a2237f7e7f2dc5a9dad56824de81dc512ea69919ae1c0aa5e15a06ed86f7c1403c7c455a199352ef7f975457e5f11342df1ec39059cdf1c2e083b2b019dde8307eb9e054327c8dcf0cf9822e85e7e9e529f75103929f041570253098a1dbfd2d5906c43ab522748033f84f847c2bafe9d90874e15a3805badf454be6c55a0c3fe20bed94851ff6bcf8639086b443a03ca24e0d4e1a202d5", 0x0) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000040)=0x3, 0x4) dup3(r1, r0, 0x0) 2018/02/25 19:18:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x200) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x7, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0xe041, 0x9, 0xcf67}, &(0x7f0000000140)=0x10) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000000080)="ebc33dd0d220a324ccde621c315a1c26886512cde54bbf5a0300eb1631fc92de71f9904b46c62247e94e5c72ac48be7487b508c46ef8c6dc64ee36a04eecf31fd22e87e81e933f92e5b52682eca5da1323144cc0a2f5b5c0089a21912f0b44ca35b4308e1b24bb43304ef616e166b3032d867e220780a9de4782adcf0aa64f7d62ace239b1728930af22d6") r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000002ff0)=@pic) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000180)=0x1, &(0x7f00000001c0)=0x4) 2018/02/25 19:18:35 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x80000000000000, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1812c0, 0x0) r2 = dup3(r0, r0, 0x80000) r3 = dup2(r0, r0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000080)=0x0) r5 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000040)={0xb16, 0x2, r4, 0x1, r5, 0x3, 0x0, 0x7}) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x2, 0x9, 0x7, 0xffffffff000000, 0x0, 0x6, 0x1000, 0x2, 0x6, 0x9, 0x100400000000000, 0xfff, 0x7f, 0x3, 0x3, 0x3fb6, 0x100000001, 0x8, 0x4f, 0x2, 0xffffffffffff8001, 0x100, 0x28, 0x9, 0xff, 0xfa2, 0x1f, 0xfff, 0x16, 0xfffffffeffffffff, 0x6, 0x0, 0x1, 0x7, 0x81, 0xfff, 0x0, 0x95, 0x1, @perf_config_ext={0x80, 0x400}, 0x12200, 0x6, 0x1c, 0x0, 0x7, 0x200, 0x8}, r4, 0x4, r0, 0x2) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0x1, 0x8) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000140)={@generic="3238f7ec8edbc6a6521ad5d9b8a71c55", @ifru_names=@generic="4409828d4f7b51261b0034c3d4ee84b0"}) [ 203.692772] kvm [32711]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x4000001d data 0x0 [ 203.706586] kvm [32711]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x4000001d data 0x0 2018/02/25 19:18:35 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x3) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000fe2)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f000000bfe2)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x1) close(r2) 2018/02/25 19:18:35 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x20080522, r1}, &(0x7f0000000080)={0x3, 0x3, 0x2, 0x1, 0x1ff, 0x1}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000006c0)=@filter={'filter\x00', 0xe, 0x4, 0x550, 0xffffffff, 0x0, 0x368, 0x368, 0xffffffff, 0xffffffff, 0x480, 0x480, 0x480, 0xffffffff, 0x4, &(0x7f0000037000), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x208, 0x250, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x7fffffff, 0x6}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x3e2], 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x907ab5fbb4c3475d) iopl(0x1ff) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) socket$inet(0x2, 0x4200040000000003, 0x1) 2018/02/25 19:18:35 executing program 5: keyctl$join(0x1, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x745000, 0x164) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000c84fb8)=@routing={0x0, 0x4, 0x4, 0x0, 0x0, [@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}]}, 0x28) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r1, 0x81}) [ 203.756956] QAT: Invalid ioctl 2018/02/25 19:18:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3dd, 0x100) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x3, 0x10}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)=ANY=[@ANYBLOB="ffffffffffff00001400001108000400001c0100000000110000b51400bbe000001ce7faf9b91cc34fd5"], 0x0) 2018/02/25 19:18:35 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4040, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xdf, "1be38ab75f405bfe666351961c07cf7692aeb378ed15c9579624dd7ffbe7375b66d037d86c5ef34066d864f2f1eef6dd12dadf3ade9310e433d08d8bb89af84b06fb0135574d9867d408d256f57e5dc21c9f02cc1ea25b038af1cb18b06ea837b7295f6c2a7fbc1998d104e37bbe03982d92e4898bc2ded3c08e0fa9a7353a106b8f58c7dde5d2d1b1e3faea569495d9f938417f9a79f54c0a0dbd4a517f487d4d050735754899d9a2ff5c649fc6b6f251b819996b8568eb06811cb1fe8fbf566f39eab11e096afd8464da0b470144e97ccbb8fafdd6095336a0028da6c12f"}, &(0x7f0000000280)=0xe7) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x8, 0x7, 0x4}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000a80)={0x0, 0x9, 0x6, 0x1d}, &(0x7f0000000ac0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000ec0)={0x0, 0x80000000, 0x0, 0xfffffffffffffff9, 0x1, 0x3}, &(0x7f0000000f00)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000f40)={0x0, 0x5}, &(0x7f0000000f80)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000fc0)={0x0, 0xe0, "239d38a28fd12bd3a5a2cf635580e23f03789d4c9d99e698ee36f47cfbbb20a1f589728c4b2504d6d94c9e5ba6e8d470e2e3c609dc32793efec74ec018e8eda9c639a1c0ef5604b8412768e82c936d6e63dedffa042132447f63dcea5abe741e877f3db4b2664520dfeafbf854ab76d1900d9fc43d62d4423b2ede27d25fa59802cbd660d81a57261f5bfd265fbe3c48abc37c9b9960519e9df434a5ae6b22a676d07b11ab2782558109c55bc01869f5a338d9f6be8f9f9826d0962a436e0ed50dbc9d963ef87a3a25a74dbe1099ec69e76d62c87a66775c625a1840e34fc909"}, &(0x7f00000010c0)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001100)={0x0, 0xc8, "0e9fd668cdfe1dd34c963f09654f3d1e33aa9c57e1252021c6b685258d65d545361229c60a8a0044953de31d27842a17173212d08acddab74eef8e1a5cdf2806be8b13b3ae5a978c9b28b957d385410ab829b30acf16bd4ffe271d737987ba12c48a3dc24efa8e3f00fd67dd71b37fcaaa36c481aa93e4d742b43607e641c8dc3ce35f6dd4dd0e691f3d60f4083c762056682f9db24b70fb5f1aa1fc88d23197c275c56f4f15781fd694000ac77ae2698e77c82b00c013416b4845e320d38458ae73b78b4aa92a3f"}, &(0x7f0000001200)=0xd0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001240)={0x0, 0x9}, &(0x7f0000001280)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000012c0)={0x0, 0x8}, &(0x7f0000001300)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001340)={0x98ed, 0x8000, 0x8, 0x7, 0x0}, &(0x7f0000001380)=0x10) sendmmsg$inet_sctp(r1, &(0x7f0000001580)=[{&(0x7f0000000080)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="985626b1e5b936b3fce84f79c2cf07f42f5da965d426e6ab1e79b8c2aa80e5ad21c1368606cb3d58be068b343c75a0072818fb6c62dab14fe3", 0x39}, {&(0x7f0000000100)="b9274ee3b4d15c4ead26320813d80b0035723794b55b0a4bf8b9e1dbd11611a1", 0x20}], 0x2, &(0x7f0000000400)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8004, 0x6, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x8002, 0xcf3c, 0x5, 0x0, 0xffffffff, 0x200, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x80, 0x2, 0x5, 0x3, 0x9, 0xffff, 0x110, r4}}], 0x90, 0x20008800}, {&(0x7f00000004c0)=@in6={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x40}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000500)="451f5e948a41cbd0df200534eb300e593807d0816055b9c52e4f217438251575a5144faea47d8d151517ac6d62f38071110b4105d7ebfcd95fb02a94dd6e32bbd434c328fa95757f3dd312fa316b9415503af991e5e17ad2bb264c48e56d577e67d0f29253fdba39efd7b6898e11a9511c24842c044a2a700cc126aab39f792a", 0x80}, {&(0x7f0000000580)="a086e0d23e0b44e5569e08c728e2aec7c0d9d04eeba9403142d4d00258132f9c76df1a9a8d8775963f0793edd5659684e2add5d88393729be635e79f92b7369f64fc5ed4d9fe9ec3432b55eb3a97a160f670e6cffe72cf832a4bf88c0a9b4313fb05907671d502bd2545f5f24a14e1d99da73150031bb1f02a6ca37cbebc45afd0c2298ec669602dc5c78e35d1156080fdf2a46f749c5d6bd8a02d37360a5b6e5f1d1ac829c2978544a0d2fb42b4", 0xae}, {&(0x7f0000000640)="33f109a8077ee12dc81b1599aba9d17d36c1c1f084cedd422be898769bc59f5dc08606ce55048ee67b473441d6246e1818df64b6935dcda67de1debe668fbfe76a6b88a008c8f63a2835d20b5fae595299cdc5deec2acd7060ec61a6f13244931a26efcbd9bf27f6e3e55e5f3761cc60e5ca", 0x72}, {&(0x7f00000006c0)="d250834b794319b97e23cb299a4de96ed02d89023c0037213bf2f5942b827271bf5e0dfed5cdec67195baa9bbe00b3634d80fb7ec57f1ffb256150521849ef2d367f66c05d0ce9e36ec45d51d247e4f1b8ff01304412e5e7513a4133a42a320ae2c430cfc627a6e562424c4f5ecc8d5f7b7f690d22f63a7d5aa6aa3e586c0d02694cec45a4858ee5f093a620a3d6298c7950cad5aac0583829a3640ad92c5e007c78ad6699e97401a7810d34b4842152ecbfa2b7da83a7d3f7e1e4fef24ac7d29e3424941b6678439b0f2c3e9a", 0xcd}, {&(0x7f00000007c0)="1d7cc1adef1bb506f3340ba30e950fe915b61ddfa3a78a29527c70b99a5770b8c2b84cdbf7053e5a9361c56708bc14bb644b1692", 0x34}, {&(0x7f0000000800)="1451f374879cc6f2cbabbfa08e77d0945eb17038e6f4bdbced4ba3a8c0043f8cca11e07358167ac030cd9de2cb1f33a8886d6692120a4b229fd3f16e9265511dce4747ddd328112ce897dbd776b1a9942e0e41f69d60d431ede271782e954038d7ffba4ce8bf24e07903b69e545f1704aec7399c99e1b14cbca1665e1942ac3978e27514fc06a0ae3e3c0c7538d016909d12998033a6a225334c9b617b0df01aa0b2a24d0a7d01b10a7d621c2e68d7d23d6532beed31ddf7dd13e7bb4cec687f68b978e85761e2f096ba3c6efba0fc34499eaf4ef67e8b5cb4415edf1447f28fedb148a7ac7dd7009fb8f093974ba8bf", 0xf0}, {&(0x7f0000000900)="d4fc4deeef5c19613d90958e07e09db5f6590123278fc3e21168dafc0d8125562817e3a0", 0x24}, {&(0x7f0000000940)="56823e1d6d35f4b1731d17fff7ce5f29448e536b9ffa2c755ed6718eccaab047860fbac8b03c8020092e5e98d7a62471116bacb1968949377b2d7ea8a9340edb70b66a2b5bc22aedade88c65c2c7fa211a5cb29e0131d1416ff93bad427ceaa753ebc214ab5335e5f116e0944735a0b20020eee75997082c587307d6654e1ee99d6b728cdcf82d237a81805ddd8578ea0925059b63ac5203008804dc8f3d212be4155f264dfd", 0xa6}], 0x8, &(0x7f0000000b00)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffd4c0012d, 0x4, 0x3, 0x1b1, 0x1, 0x698, 0x5, 0x800, r5}}, @init={0x18, 0x84, 0x0, {0x0, 0x1, 0x7, 0x100}}], 0x60, 0x4}, {&(0x7f0000000b80)=@in={0x2, 0x2, @broadcast=0xffffffff}, 0x10, &(0x7f0000000e80)=[{&(0x7f0000000bc0)="3a2ddb73fe00ca5c50aab8665223a306636e125945704b42a1b79eb153e247660121", 0x22}, {&(0x7f0000000c00)="c706a3a742be7a9d9024ffe062382d76b6c244d0795e886ea206456f26da873056f8a32b57899e1d2073597f83e86dbe0473a241bd9c534f6c93c3bc3c1b74f1ce8e33dffcbd5358", 0x48}, {&(0x7f0000000c80)="9f92573f85f28f814dabb5d774a050dbff777b07817943e93d858d5b31bc781dbeb1b766cc7b9d3430a3e42a03bbd4ec9cb41e9b2f9ab4b4866402ddc6b1bf6156bc894c4beb9ba7a9d29387422efa0f253344f78b0a0f5b5972d2e2945daec1e8973c56ae22a236bc9b0592668b74e4690d696280c1bc62d118d022f7667cb887e77a808864279ae99bccd2440059053920f0ac2c94047ce589a36112a9b6e8b6ce7eee6f39531347bdec3d5b010dfea17a06022602eddcbbf3015edb73ada1d037c21a833dd85d95ab88e07471f79147276f261b3edf90bf52529fb4b18685a7f9157c5cc64dc42e97ddcaa7b61d1841b8", 0xf2}, {&(0x7f0000000d80)="77c02aa36dcfb61c72c4dd383d7403c22a2eb97ecbb3ff06ecb2f08099c40368ab31a3250a96e33004f248fa100e53ecbdeba49eac68723b44be213ae5b8d3d2c27f199f6501e453233e681768865b7287f2af5f07bb4af3f4a6460697f76e8a6c3ad2f53fb2feecfa4a055f5e441de263fe96eb5487954c6314ba8c476181457bb4bd05e20f9e051a6a6804228b384d78dfe7096000184845bfdb87f61791ffbe16cb4cf3f8fa85b8571fec9bf26fee454f1d5fbe2a0b678fa0ebabffd830052f29e8fdfd3970d5", 0xc8}], 0x4, &(0x7f00000013c0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x2800, 0x4, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x8000, 0x66, 0x9, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x81, 0x8000, 0xfb, 0x2, 0x100000000, 0x88, 0x3, r8}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x8000, 0x4, 0x7fffffff, r9}}, @init={0x18, 0x84, 0x0, {0x8001, 0x2, 0x3, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0xffffffff, 0x0, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x4, 0xe56, 0x5, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x80000001, 0x3, r12}}], 0x1b0, 0x8800}], 0x3, 0x200048c0) setsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000f6e000)=0x1, 0x4) r13 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x400100) getsockopt$inet_sctp_SCTP_MAX_BURST(r13, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) ioctl$TIOCSLCKTRMIOS(r13, 0x5457, &(0x7f0000000100)) connect$inet6(r0, &(0x7f0000c18000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x18) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) 2018/02/25 19:18:35 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f000042b000)=[], 0x100000000000035a, &(0x7f0000002000)=ANY=[@ANYBLOB="100031a98e50c76229550000000000009bcc68557339b02fbd3d43349fd31ba9f954a7aee642cb7ed84e83d4423ef834c112fb0e87925eb7be1b460a1192bb775c6f0888ec5abaadbba3a10efbe0ed3d00"], 0x10}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) ioctl(r1, 0xc0184900, &(0x7f0000002000)) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000676ff8)=0x6) 2018/02/25 19:18:35 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgrp(0x0) sched_getscheduler(r1) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f000079a000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 19:18:35 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f7c000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000000080)=@ipx, 0x10, &(0x7f0000b3dff0)=[], 0x2ab, &(0x7f0000f69000)=""/8, 0x8}}], 0x1b0, 0x2, &(0x7f0000000040)={0x77359400}) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000000100)="c105d14f004f904cd533a556811767f058fec87f80c52d29fe631f0d3a85b26f789e4bf242512f8b5b3338ff464de202579c1f51b272410f98c54c80ca4ea4c9d8a61a0da6", 0x45}], 0x1}, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)='\x00\x00\x00\x00', 0x4) [ 203.812184] QAT: Invalid ioctl 2018/02/25 19:18:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000016000)=[], 0x0, &(0x7f000000a000)=[@sndrcv={0x30, 0x84, 0x1}, @sndinfo={0x20, 0x84, 0x2, {0x9}}], 0x60}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, &(0x7f0000000080)=0x98) 2018/02/25 19:18:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x100}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000053ffd8)={@common='lo\x00', &(0x7f00002a2000)=@ethtool_cmd={0x28}}) 2018/02/25 19:18:35 executing program 2: syz_emit_ethernet(0x6e, &(0x7f000001be17)={@random="cd97393f0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "5987dc", 0x0, 0x4, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, [], "b702efd7c6aef55e"}}}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x4040) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x4400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f00000001c0)=0xe8) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x2000) sendmsg$nl_generic(r0, &(0x7f0000001280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001240)={&(0x7f0000000200)={0x103c, 0x2e, 0x8, 0x3, 0x3, {0x20}, [@nested={0x1010, 0x3f, [@generic="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", @typed={0xc, 0x1d, @fd=r1}]}, @typed={0xc, 0x6d, @u32=0x401}, @typed={0xc, 0xa, @uid=r2}]}, 0x103c}, 0x1}, 0x10) 2018/02/25 19:18:35 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="955cc5668cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e4698", 0x39, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 19:18:35 executing program 0: r0 = socket(0x14, 0x3, 0x8ac) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x102, &(0x7f0000000000)=0x4) write(r0, &(0x7f00009e8000)="260000005e000900000004f839ef0000fff30f000100000000000000060000070009ff6e35ea", 0x26) 2018/02/25 19:18:35 executing program 1: r0 = socket$inet(0x2, 0x3, 0x400) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0x9, 0x3, 0x268, 0x0, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x1d0, 0xffffffff, 0xffffffff, 0x1d0, 0xffffffff, 0x3, &(0x7f00003acfd0), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'RAS\x00'}}, @common=@unspec=@pkttype={0x28, 'pkttype\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffd67) syz_emit_ethernet(0x3e, &(0x7f0000e37fba)=ANY=[@ANYBLOB="aaaaaaaa000f0180c2000000080004000030000000000000000000000000ffffffff2100000000000000040000000000000010000000ac1400bb00000000ad3150648367557507bd945a3b8b757574c751506b04a773c0f42be0203805ca056c8930612504f560edb63b8ea72f8b27a049f35e1399dd5f6a6daa16ca89c2e586b4200a008f99f3ea561c4a00add5460db6cea9d956b589ac14c0089064ff17ec41134ddcaf14562fcef1edb4a52be95991d927751ec1b1e5992a2c808c263162ac6d11f4a23f7734da1bfa61b0876b363697d281fcbc038902a0"], &(0x7f0000775ff8)) 2018/02/25 19:18:35 executing program 6: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x400, 0x3, 0xf8, 0x6715}) open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) 2018/02/25 19:18:35 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffff9c}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x3, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={@generic="2ab89e4793ed6f268498bf58bf5690bf", 0x5}) bind$inet(r2, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) 2018/02/25 19:18:35 executing program 2: socketpair$inet(0x2, 0x1, 0x1, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)=""/58) setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f00000000c0)="6d06680fe00af2ce7d86e0346175c281fcd0b86be9f82faca7ae4e56228a0561a5c963a5b30ead6c7420be95932399bd3df7176af23130daedc9f64e7dccdfa6fe75d7b2825bdda857ced8c1f660a80ad7bc92eb8ec54b01ff0fd6aed26fa655558e3bf7091420d6cc630963528009b70849", 0x72) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000000), &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000073797a0000000000000000000000000064756d6d79300000000000000000000073797a00000000000000000000000000726f7365300000000000000000000000000000000000000000000000aaaaaaaa00aa0000000000000000b0000000b0000000000100006f776e65720000000000000000000000000000000000000000000000000000001800000000000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005374afcb758491a01000000"]}, 0x208) 2018/02/25 19:18:35 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x800) accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000200)={@hci={0x1f, r1}, {&(0x7f00000000c0)=""/205, 0xcd}, &(0x7f00000001c0), 0x40}, 0x2c) io_setup(0x9, &(0x7f0000f6c000)=0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) socket(0x5, 0x6, 0xfffffffffffffffe) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="e7dad114baefdd74698b9849bc69beefe9ed3088b6d14ae08747ab72df457b9c40a0629f8561e47ace0aab53922473bc5ead300597691b27957ade499faa", 0x3e}], 0x1, &(0x7f00000002c0)=[{0x70, 0x3a, 0x1, "7df0ba25f7d992a9712ba84eae36c80ed4e9e486a768861c8f7f782aa0be384269d6fe2f89e3a6d6a302f31ec8bda2f8a6e55af57772add9d3afa8ebb2cd43a9bb8436d48c0a4f75ffd968ea7e97a0eb0f88b2d16ba494b6062d37"}, {0x108, 0x6, 0x8, "6167e416f29009b3115710045e6d5768d63da129920a877ea9f0f9a00c0597a0c294f7a3b1be1cb1ff249124b4a176b83475a0625fc0548354650f8c5ca5eeedaa7fa0a0953794a846d17000e197cd13c2f8dc2291b3513a32f77928c13960ad0f07c6a759d43a0ed8bcfbe0eab64e364a9b81d589bec1ab175a0911584e6191c7b4a34a539f6f130a34fe34f25a4be2ed5ff12bc22c034067689c087c62894980fe81a852b9c9012dcf938222501109239d49594485335b54612d864a7b18ac27b0dbc5705b5ea9bd982d7c5561652caeb5d2853c1a441a06f21dccd9b84a1394a706ccb2eb73ef4a8b0b745397672d4ae4cc1da24ef592"}, {0x90, 0x10a, 0xcdb3, "5c9078fcdf4eac62e0e3fd0a1ab3c4de8181040533d9af02ec3e8f6c079cfcd34306f5adc641183aa5c893997f8f3b249f7c6ff3eb9e449731999312ec3a7ec826af1b6259b26f09d8fccfab7b0312d08498597db3bf3d519e9fcf1ed525885bfacbe972e988e6d55b48187f9b106f7eb9dc6625331ae54daa"}], 0x208, 0x4}, 0x40010) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000100), 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff}]) 2018/02/25 19:18:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x1b) close(r0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x81, 0x101040) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x200004084) 2018/02/25 19:18:35 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f00003be000)=[{r1}], 0x1, 0x5d) r2 = dup(r0) r3 = gettid() r4 = getpgrp(r3) sendmsg$kcm(r2, &(0x7f00000013c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xa, &(0x7f0000001340)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="95a2deea9b75c18804e66d632f36b92ce6d36f90d3ad3d85492982231c14b1e735946c3fc73726a4a3e32c3347507780a2e3ad6828c7b6b48686c3e833a521fb3145c109cf1f21ee239f427383f361d25ea18a2f7915f1c42f4c56d0678c57a27c4565d219fc8193aff9c1abccab3f3d51292b352b0b955d5baf3f1b7b95194bd04ebd7cf433e6509d8996400b582807374e704cdf141ca584a22589a60a9b382128bdada9b9927034671af3296d212db2134cd9d0f8203308a7088e63d79ba3714d099f35fdb25df107501c4c2405ce98", 0xd1}, {&(0x7f0000001140)="12", 0x1}, {&(0x7f0000001180)="cf6fab6a23ed519f464f9c6b504d7aa58bc7bb168ccb10e11fe7c556a8c2e447c0903be5f713326c55fd05797439e4a2b54ad7a7e6e77ebca581666e7b9f2f4493518c9f7fdbbf5f290c10579473dffc37c7e2fca88b46913e032a66c26ac9d857afb61bf7962deb65c53964283a28f0578c009410c266645d33cc5f1319a746e1dad4e31b", 0x85}, {&(0x7f0000001240)="e557e89c37e28133de8802121d879f7e818710e97ee5f2e65c25132012089189d308d5e5e5e9a89171e2084ea705aca9a239a20378c01f9ec8ac659a16c1b4494c3a5713f446af315a385da0c099b49efdb3a19f4e58fdef6deb0ba1b764b2d14660d5156aae988b6f7f001ab085b2a103165ffce58e8fb6d04dfbef1321e5e3657886f25f5c2418fe14ac8bed2d36eb1e26f2d3e9d05bb82677cd4622bddecad12e3db8901e4595dbd9d43594ef42f3f5f2ab3603456aab0a776bffeac7bf13019b51fe457f391baf2afa24a9e610e02950ededc5ec20ef3f2c2815f7da6580faae1570c7190fcc9f3290aaae41b662710cfc10e1", 0xf5}], 0x5, 0x0, 0x0, 0x40000}, 0x4000) dup3(r2, r0, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000001400)=0x5, 0x4) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000001400)) tgkill(r4, r3, 0x13) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x4) dup3(r1, r0, 0x0) arch_prctl(0x4a645ec4bd36286a, &(0x7f0000001400)="bfb7d004dd8944a7ab1e98f99d23bfc5231f68aaf7910140f5a030e6042171f970019b046362315d1183b1fe41a0d9a320ccdaaf59cc0147ba4fe6adb96282") 2018/02/25 19:18:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000940ff0)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000042fa0)=[], 0x0, &(0x7f0000316fd0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f000095efe4)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x81, 0x7}, &(0x7f00000000c0)=0x8) r2 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000240)={r3, &(0x7f0000000140)=""/198}) 2018/02/25 19:18:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x1018fd) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x20080) fallocate(r0, 0x1, 0xfffffffffffffffc, 0x800) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[], 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x5, 0x0, &(0x7f0000000080)=@raw=[], &(0x7f00000000c0)='syzkaller\x00', 0x5, 0x19, &(0x7f0000000100)=""/25, 0x40f00, 0x1, [], r2}, 0x48) r3 = open(&(0x7f0000000080)='./file0\x00', 0x3fff, 0x100) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/25 19:18:35 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f0000008f80)=ANY=[@ANYPTR64, @ANYRES64, @ANYRES64, @ANYRES32=r1, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="449152ec2e908a038309e32ecd7ffd6b13fa0639ae7a77d31025f500bd620135f5e5a557400d5b7d4ffcb82c4052a2075e1f1b72dd472078b0a0e1ee87", @ANYBLOB="d1dc7fcc166f17c5bb118bb80206296367bb026ae73cddc1399500170ad23bdd86e0f21fb4383c36ba6b812a6f763384bce4bc38f9f61eccfd5ae099be6be523a38fb9c8fc73cd5deb7fe4c5ed59bf91c5ed12c831e020d788cf8f2a81a638fd3b34b50363e8f4703868393a8ae295dde47ccda1104e15d6d3cd572a1a1ea7f3a8da0a"], @ANYBLOB="000000000100000000000008000000005925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0d0505088f3bbb849844fc207b0865a0f028bd6f2ce30cd2e556fc8f25625a7a933d13c82cb6498bbc0339536835d69e38bcb7786e65135ba333b0dae1ce1f1e90c9ca49ee31133274d1e6a246a"], 0x6}, 0x1}, 0x8080) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x14) name_to_handle_at(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0xb, 0x987, "6d03ff"}, &(0x7f0000000140), 0x1000) 2018/02/25 19:18:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast2, @multicast1}, &(0x7f0000000040)=0x8) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)) dup3(r0, r1, 0x0) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000625000), 0x4) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000040)={@loopback, @empty}, &(0x7f0000000080)=0x8) 2018/02/25 19:18:35 executing program 4: r0 = socket$inet6(0xa, 0x80007, 0xac0) setsockopt(r0, 0x84, 0x5, &(0x7f000068b000), 0x0) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="e8000000110000082bbd7002fcdbdf256362632863a56d656c6c6961290000000000000000000000b099500d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000089e10000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcff002400000020000000000000010000000800010000000000"], 0xe8}, 0x1, 0x0, 0x0, 0x20038e8a12e5c94c}, 0x20000040) 2018/02/25 19:18:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x2, 0x208, [0x0, 0x20000040, 0x20000220, 0x20000250], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x0, 0x0, @generic="651cfd3ab3b629efb611f4982e57402c", @generic="6127a73809b537a1e0ac7d0e91632403", @generic="dc20a835d4add81952e1096369db54e7", @syzn={0x73, 0x79, 0x7a}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xa0, 0xd0, []}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8}}, {{{0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a}, @common='dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8, []}, []}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x0, []}]}, 0x280) bind$inet(r0, &(0x7f0000000300)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/02/25 19:18:35 executing program 5: r0 = socket$inet(0x2, 0x200000000000003, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x4}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x450, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x3b8, 0xffffffff, 0xffffffff, 0x3b8, 0xffffffff, 0x3, &(0x7f0000161fd0), {[{{@uncond, 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "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"}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @common="00729474610209000000f100"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000500)={0x2, {{0x2, 0x0, @rand_addr}}, {{0x2, 0x3, @rand_addr=0x28}}}, 0x118) 2018/02/25 19:18:35 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x81}]}, 0x10) listen(r0, 0x10001) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0x50, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, []}, 0x50}, 0x1}, 0x0) 2018/02/25 19:18:35 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$KVM_NMI(r0, 0xae9a) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = gettid() setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00004e4fe4)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}], 0x1c) timer_create(0x0, &(0x7f00004cefa0)={0x0, 0x12, 0x0, @tid}, &(0x7f0000856000)) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x4, 0x5, 0x100000001, 0x0, 0x3, 0x5, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x8, 0xfffffffffffff800, 0x0, 0x7, 0x7}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r3, 0x3}, &(0x7f0000000180)=0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/02/25 19:18:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000010f000)={0x0, &(0x7f000002d000), 0x0, r2, 0x6}) [ 204.109150] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/02/25 19:18:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000050030000ffffffffb8010000b8010000b8010000ffffffffffffffffb8020000b8020000b8020000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=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="ac1400bb00000000000000000000000073797a000000000000000000000000006263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000c8000000000000000000000000000000000000000000300061646472747970650000000000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000ac1400aae000000200000000000000006270713000000000000000000000000073797a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000c800f0000000000000000000000000000000000000000000280065e36e0000000000000000000000000000000000000000000000000000000000000000000000300061646472747970650000000000000000000000000000000000000000000000000000000000000000000000000000280053594e50524f585900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8000001000000000000000000000000000000000000000040007365740000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280074746c000000000000000000000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3b0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x8080) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400080, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x529201) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)=0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) ioprio_set$pid(0x2, r3, 0x4) 2018/02/25 19:18:36 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10000000000010) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0x0, 0x120202}, 0xc) getsockname(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000002267a32d9efbf844ede4912617ace61200", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0xc0) 2018/02/25 19:18:36 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common='sit0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='lo\x00'}}}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x5, 0x7, 0x2, 0x80}, {0x0, 0x1, 0x6, 0xfffffffffffffffe}, {0x67e3, 0xe0, 0x7, 0xfff}, {0x0, 0x100, 0x3, 0x1}, {0x401, 0x0, 0x4537, 0x1}, {0x800, 0x5, 0x9}]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x3, 0x2, 0x1c00000, 0x7, r1}) r2 = syz_open_procfs(r1, &(0x7f0000000100)='clear_refs\x00') ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000140)) 2018/02/25 19:18:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x7, 0x1, 0x6c, &(0x7f0000000040)=[0x0], 0x1}, 0x20) ioctl(r0, 0x4000000000001277, &(0x7f0000000180)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x3bac, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f00000001c0)="f70494fcc568e183f0db2621d84832c702311087e3a7d4ec8ac6e4d567be364e7bfd4db829169e7f627fb78a317d3fdeb4462afe6251a391fdd3f14c3b942b647838eb8f2e8722b2b4756f6353721354e546") r2 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000002c0)=[@in6={0xa, 0x1, 0x1b50000, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x3700000000000}], 0x1c) 2018/02/25 19:18:36 executing program 1: r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002be000)={0x1, &(0x7f0000c55000)=[{0x6}]}, 0x10) syz_emit_ethernet(0x46, &(0x7f000018adbf)=ANY=[@ANYBLOB="aaba9ecc0000000000000000000000000000ffffe0000002ff00000000000000ff000100000000040000000064049c008255f00000000000f4072934fd0c20015651459379c87d68373261060a62700800000000000000000000000000000000000000"], &(0x7f0000e0eff0)) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000000)=""/107, &(0x7f0000000080)=0x6b) 2018/02/25 19:18:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000000)={{0x0, 0x2, 0x100000000, 0x3, 0x80000000}, 0x4, 0x7}) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006d13267a7f3b208ac3633389400600000000000000000000000000000000000000"], 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x13, 0xffffffffffffff9c, 0x0) 2018/02/25 19:18:36 executing program 0: r0 = socket$kcm(0x29, 0x802, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00./fi7e0\x00'], 0xa, &(0x7f00000000c0)=[{&(0x7f0000000040)="c5", 0x1}], 0x1, &(0x7f0000000100)=[]}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) sendfile(r0, r1, &(0x7f0000b7a000), 0x3) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x3, 0x3}, 0x1, 0x0, 0x80000001, {0x0, 0xfffffffffffffffa}, 0xab0, 0x5}) 2018/02/25 19:18:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) bind(r1, &(0x7f00000001c0)=@hci={0x1f, r2, 0x2}, 0xc) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x20000, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000200)) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00001dd000)=ANY=[@ANYBLOB="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"]) syz_open_dev$vcsn(&(0x7f0000001780)='/dev/vcs#\x00', 0x0, 0x0) 2018/02/25 19:18:36 executing program 7: syz_emit_ethernet(0x4e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x18, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x140) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x67876388, 0x6}) [ 204.603686] audit: type=1400 audit(1519586316.036:305): avc: denied { getattr } for pid=403 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 204.637963] 8021q: VLANs not supported on lo 2018/02/25 19:18:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f000047ffdc)) r1 = syz_open_pts(r0, 0x0) inotify_init() r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x10400) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, [0x5, 0x5, 0x4, 0x9, 0x9, 0xffffffff, 0x1, 0x401, 0x400, 0x8, 0x400, 0x1, 0x7, 0x100000000, 0x3]}, &(0x7f0000000180)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={r3, 0x3}, &(0x7f0000000200)=0x8) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000240)=""/171) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) 2018/02/25 19:18:36 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) dup2(r0, r1) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x5, 0x20040) 2018/02/25 19:18:36 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x2, 0x1ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, [0x38000000, 0x6, 0x800, 0x4, 0x7, 0xff, 0x400, 0x95, 0x1, 0xded, 0x613, 0x3, 0x5, 0x81, 0xf2]}, &(0x7f0000000180)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x4}}, 0x0, 0xfffffffffffff801, 0xfff, 0x1}, &(0x7f0000000280)=0xa0) r2 = socket$inet(0x2, 0x3, 0x800000000000b) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x400) creat(&(0x7f00000002c0)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) bind$alg(r3, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000380)={r1, 0x4}, 0x8) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000016bc0)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x0, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000016000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, @loopback=0x7f000001, @loopback=0x7f000001, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @common='irlan0\x00', @generic="35e2605cef39306607966bac493bbfe7"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000)={0x0, 0x1}) 2018/02/25 19:18:36 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) close(r1) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000040)="7b42ad70c9a4371f69c1f44db791dd3a", 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000080)={r2, 0x100, 0x101, "60ff3bfcc4375756346f0c8336d902103b5a279b13cb1284b405c331ac0e2cef287e10b0bc7f6a73baf3c5ed1325ed4716c334e9bc96f09ef58794da0761e68e08d7b46cdffff8fe84249b43efa7de30b54b3920f2d16dd04b4ea2c45381319999ed46ad8f8b1d766d5aa0c513bd08bd637121c969b1372176d12147e356b93544e141a4381c3a2253aae581786571556b97eec00bf3ad052b153fd81393f5f4330371074a79255156ae4c54b4f473e697b53c61f4888f600a8c5ed446054444396b88ade63b02f4cf4012507f27f5b513429627ee"}) bind$unix(r2, &(0x7f000000dff8)=ANY=[@ANYBLOB], 0x2) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) listen(r1, 0x0) [ 204.649729] 8021q: VLANs not supported on lo 2018/02/25 19:18:36 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f00008dc000)=0x6d) epoll_create(0x27ea) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="94", 0x1}], 0x1, 0x0) writev(r2, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000)='*', 0x1}], 0x1, 0x0) pwritev(r2, &(0x7f0000001000)=[{&(0x7f0000001080)="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", 0x1021}], 0x1, 0x0) sendto$ax25(r2, &(0x7f0000001040)="2829928efa54d4ec7bf01a6ba0c6d2d43b1c747381138f6cd27068e38ec5e199a079931864d51753f1162978941a12a01814cb133f90c664986fe0dc594de24efdd9de9cefd055e160e7457a1da045f5eae31112116fc8919df382bfd82cfe9036ba35769d3b290311a023abcfbe2deb089a9da5475754bffd", 0x79, 0x40000, &(0x7f00000010c0)={0x3, {"a79944cdb72fcb"}, 0x7}, 0x10) epoll_create(0x10000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x6200, 0x0) 2018/02/25 19:18:36 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) shutdown(r0, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffe, 0x80000) ioctl$KDDELIO(r1, 0x4b35, 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000000040)=0x800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00001c9fc0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1) read(r0, &(0x7f0000b09000)=""/224, 0xe0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) writev(r0, &(0x7f0000446fc0)=[], 0x0) sendto$inet(r0, &(0x7f0000000100)="363391620624711574da831be390eab2b02f501b5ff256e170bbc78c50f0f6b3760ea354bdfd7ca5fc9158e975e4e7732f35fb4362cc48e150fa715588de2b758813d433091bb4df3009af84292555d24a10c0d749ad9c109562350ec2b011f8fa93df54f73ab17d3fa0653907731335c099bcf44865", 0xffffff05, 0x0, 0x0, 0x0) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) shutdown(r0, 0x1) 2018/02/25 19:18:36 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x100000000) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) sendto$inet6(r0, &(0x7f0000ba3ff4)="d0", 0xfffffffffffffdac, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f00004b7fff)="8c", 0x1, 0xfffffffffffffffc, &(0x7f000048ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 19:18:36 executing program 6: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4800) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000040)={0x1ff, 0x20, 0x1}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x800, 0x39, 0x1, r0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)=@common='yam0\x00') r2 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0x318, &(0x7f000000b000)={&(0x7f000001afc4)=ANY=[@ANYBLOB="280100001c0001dfffffff0000000000", @ANYRES32, @ANYBLOB="000000000c0001560900000000090000"], 0x3}, 0x1}, 0x4) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000140)=0x10f001) 2018/02/25 19:18:36 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0xffffffffffffff45) r1 = socket$inet(0x2, 0x80001, 0x80) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xfffffffffffffe59) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x100000001, 0x2, 0x1000, 0x0, 0x80, 0x80, 0x2, r2, r3}, {0x9, 0x9, 0x7fffffff, 0x1, 0x9, 0x8, 0x63, 0x101}, {0x7f, 0x401, 0x100}, 0x101, 0xffffffffffffffff, 0x3, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0x79b3edbe5494d5a8}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x7, 0x0, 0x6b0c, 0x6, 0x8001, 0x8001}}, 0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a26f18)={{{@in=@rand_addr, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10002, 0x0, 0x0, 0x0, r4}, {}, {}, 0x0, 0xffffffffffffffff, 0x8000000000000001}, {{@in=@rand_addr, 0xffffffffffffffff, 0x100000932}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) 2018/02/25 19:18:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000783f98)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x8, 0x0, [{0x7, 0x4, 0x0, 0x0, @adapter={0x5, 0x7, 0x101, 0x4, 0x5}}, {0x48, 0x4, 0x0, 0x0, @sint={0x8, 0x3}}, {0x7, 0x6, 0x0, 0x0, @irqchip={0x8001, 0x7fffffff}}, {0xacdc, 0x2, 0x0, 0x0, @msi={0x4, 0x3e627542, 0x101}}, {0x100000001, 0x1, 0x0, 0x0, @irqchip={0x8001, 0x4}}, {0x7fffffff, 0x4, 0x0, 0x0, @sint={0x7, 0x7}}, {0x8, 0x1, 0x0, 0x0, @msi={0x8, 0x4, 0x3}}, {0xd9b3, 0x3, 0x0, 0x0, @sint={0x1, 0x2}}]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b9c000)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @adapter}]}) 2018/02/25 19:18:36 executing program 7: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000000)={0x1, 0x4, 0x1, 0xffffffffffffff9c}) flistxattr(r0, &(0x7f0000000040)=""/114, 0x72) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000943ffc)) r2 = gettid() socketpair$unix(0x1, 0x10003, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r3, 0xa, 0x12) r5 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1ff, 0x0) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f0000000080)=""/228) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) r6 = dup2(r3, r4) sendmsg$key(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="020007090f00000027bd7000fddbdf2502001300000000002cbd70000435000002001000d20400000f0400000000000002001000d3040000d20400040000d50400000600000005001a0000000000000000000000ffffac1400bbfe80000000000000000000000000000b1900140400000000000000000000"], 0x78}, 0x1}, 0x80) fcntl$setown(r6, 0x8, r2) tkill(r2, 0x1e) 2018/02/25 19:18:36 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x9}) r1 = socket$inet6(0xa, 0x100000000000002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x45, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000000c0)={r2, 0x9}) getsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f0000114000), &(0x7f0000000000)=0x4) 2018/02/25 19:18:36 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000001300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000012c0)={&(0x7f0000000100)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0x2, {0xc, 0x0, 0x9}, []}, 0x14}, 0x1}, 0x0) 2018/02/25 19:18:36 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007a3000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000040)="228f4b51168ad24fef7a6427a6f66fcf2bb02ddc9c60ade8f2af3e060b4b4a9bca79b7d8fb115b604da3ed220654c2df2aaba173f2b1e666ec38c8bee84b659c8d49fb1802ab2b529e99ec0cd7f9a27b4240499d14eb1041832ae1c83448b9d2ba20564775de39431690d697a03b19e3e02dd25c27bdf983059a9af151ceac3b205d87efe876ca5046edaa762451f2cc61ba103deac1329f9675535aabd49c", 0x9f) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00008e6000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/25 19:18:36 executing program 3: r0 = socket(0x40000000015, 0x5, 0xfffffffffffffffd) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x7f, 0x4, 0x3, 0x0, 0x4, 0x7, 0x6f2}, 0xc) pipe(&(0x7f0000000040)) pipe(&(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x890f, &(0x7f0000000fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000f9bfe0)="020000008d35164014a9135301000ffffe00007663d8a705b0000072052a90e6"}) 2018/02/25 19:18:36 executing program 2: timer_create(0x0, &(0x7f0000000200)={0x0, 0x13, 0x4, @thr={&(0x7f0000000000)="26fd1130cd58485973d7deebc665b7284dd4c24400c3caa518bbad64790074d501dbc3a53512c52784bdd9076c7fcf10dc721ce930b6451c4909172627d445013cf1cd7e8a2009a6ec35307207abf7ef21a4a331f915b1fc115624d56c34b0677ed90cdf7614d5ba4b67a651d10c75e10230c6c74c7a94b654d48da90c2cc61ea1d3e08bfb0d5762abe285bb0be9046b29ee73d8cdce912941105c90f55c7a9cd888830c0a6e17ce2c237cd4d8fecf38dcdef8dec9357b79f6f51920044091d8a07a925b38a7fb21cf3b0ae33220467ef4bb1f58c7561fc0dd8d52333b80fb87545104", &(0x7f0000000100)="e0e6db0cbdeb5b14d83255b84dd5ffee08049f9d2e5b7b3be5ed8d90c08b91aaf633e449df6994da540e62391354ec03479ac122c303fd78289efd0e6939e7358d13122090e526162db3c37c4b73185fd44f40c5bd8e1f2c2f0a57814b74eb20c4894166c58510c90a333d1cc5e462b82a908e32accd2ec7645ec1c923a0364a26f35fc4769aa22758065118b8490a6adc4f931caba480552512ba22b911f6d3f0125c06294162cb0431f8f5c860ca70fe942c95f2918d340bd8a84c6be77d59cfb0b49f88d217ca99d77cc1e4fdd53e2354a72f23a780724cd0608c9320cf085f30c16981b6a41c"}}, &(0x7f0000000280)=0x0) timer_getoverrun(r0) r1 = socket(0x10, 0x802, 0x2) recvfrom(r1, &(0x7f0000000000)=""/235, 0xeb, 0x0, &(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0xa) setns(r1, 0x0) sendmsg$nl_route(r1, &(0x7f0000932fc8)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f000095e000)={&(0x7f000019df7c)=@ipv6_getaddr={0x40, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_LOCAL={0x14, 0x2, @empty}]}, 0x40}, 0x1}, 0x0) recvfrom$inet6(r1, &(0x7f0000000140)=""/8, 0x8, 0x40, 0x0, 0x0) 2018/02/25 19:18:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000229000)) 2018/02/25 19:18:36 executing program 0: syz_emit_ethernet(0xffffffffffffffd6, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa003094aa86dd067c000000000000000008000086a2e7b0c0d23df9c700000000"], &(0x7f00000007c0)) 2018/02/25 19:18:36 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2002, 0x0) write$sndseq(r0, &(0x7f0000000040)=[], 0x0) syz_emit_ethernet(0x46, &(0x7f0000c0a000)=ANY=[@ANYBLOB="aaaaaaaa00e9cd84b42add6c83f1e2eb8369aaaaaaaaaa000086dd061d8e5800103c0000002000000000000000ffffac140000ff0200000000000000000000000000010100880b0000000000000800000086dd"], 0x0) r1 = syz_open_dev$dspn(&(0x7f00001f4000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f00005d9ff8)) close(r1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x8}, 0x4) 2018/02/25 19:18:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bc1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000000)='U', 0x1, 0x2404807f, &(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e34952f1329d0ebbaccedaf9540739a2e4d9fe1ee51fc6c61ed025ec0d008ac1a39242ed3bcef1bb3315a2fb447922dab56dafa5413d2c8ee7f03459cd00b9"}, 0x60) clock_gettime(0x0, &(0x7f0000000880)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000007c0)=[{{&(0x7f00000000c0)=@nfc_llcp, 0x60, &(0x7f0000000280)=[{&(0x7f0000000140)=""/251, 0xfb}, {&(0x7f0000000240)=""/51, 0x33}], 0x2, 0x0, 0x0, 0x81}, 0x8}, {{&(0x7f00000002c0)=@nfc_llcp, 0x60, &(0x7f0000000440)=[{&(0x7f0000000340)=""/219, 0xdb}], 0x1, &(0x7f0000000480)=""/252, 0xfc, 0xffffffff}, 0xffe00000000000}, {{&(0x7f0000000580)=@nfc_llcp, 0x60, &(0x7f0000000740)=[{&(0x7f0000000600)=""/127, 0x7f}, {&(0x7f0000000680)=""/49, 0x31}, {&(0x7f00000006c0)=""/30, 0x1e}, {&(0x7f0000000700)=""/15, 0xf}], 0x4, &(0x7f0000000780)=""/57, 0x39}, 0x8000}], 0x3, 0x12000, &(0x7f00000008c0)={r2, r3+30000000}) write(r1, &(0x7f0000f44000)="8ac6101a42bc0331887b74bf7955b93232222977e2afec0319e39c2a5f666ba77d0829df485655cf8108dd072087155292b10c63f08a253ac7526b20738a1fde", 0x40) 2018/02/25 19:18:36 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0xff, 0x0, &(0x7f0000261f44)=""/188, &(0x7f00009f1ffc)=0xbc) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x200000) getgid() ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x7, 0x0, 0x3, 0x4, 0x81, 0x4}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x2c4e3048, &(0x7f0000000080)=0x2) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/25 19:18:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000070e000)={0x0, 0x0, 0x0, 0x200000000000100}, &(0x7f00009ff000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004a6ff0)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000837ffc)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x5, 0x4) 2018/02/25 19:18:36 executing program 7: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) personality(0x2000000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r2, @in={{0x2, 0x1, @empty}}, 0x7, 0x9c}, &(0x7f0000000140)=0x98) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000000)={@dev, @dev}, &(0x7f0000000040)=0x8) vmsplice(r1, &(0x7f00007a4000)=[{&(0x7f000001c000)="b1"}], 0xffffffffffffef5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)) ioctl$KVM_SMI(r1, 0xaeb7) read(r0, &(0x7f00007b9000)=""/58, 0x3a) 2018/02/25 19:18:36 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x1}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) 2018/02/25 19:18:36 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') sendfile(r1, r0, &(0x7f00007cf000)=0x100000805f, 0x2) 2018/02/25 19:18:36 executing program 5: clock_adjtime(0x0, &(0x7f0000001f30)={0x8001}) umount2(&(0x7f0000000000)='./file0\x00', 0x3) 2018/02/25 19:18:36 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000cf6)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000140)) 2018/02/25 19:18:36 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x3, @empty}, 0xfffffffffffffeee) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000de5000)=ANY=[@ANYBLOB="000100c3967add2dca337e854fa3103eb2175949ac16391e3bda47faadc3a9fbc0b841dbeb77d52f5111650eb73bf536b21b559f193d953c2cadf04f557a6641", @ANYRES32=0xffffffffffffffff, @ANYBLOB="02000000ac1400bb00000000000000000000000000000000"], 0x26, &(0x7f0000611fb0)=[], 0x0, &(0x7f0000ccd000)=[]}}], 0x8000000000000ea, 0x0) dup2(r0, r1) 2018/02/25 19:18:36 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x801}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) kcmp(r3, r4, 0x6, r2, r0) close(r2) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/25 19:18:36 executing program 1: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)}, 0x10) semtimedop(0x0, &(0x7f0000000040)=[{}, {}], 0x70, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/191, 0xbf}], 0x1, &(0x7f0000000600)=[{&(0x7f0000000580)=""/107, 0xffbd}], 0x1, 0x0) r0 = semget$private(0x0, 0x1, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x10001, 0x404000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x401}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x101, 0x3ff, 0xfffffffffffffffc, 0x2, 0x4}, 0x14) semctl$IPC_RMID(r0, 0x2, 0x10) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3ff, 0x200002) getsockname$netrom(r3, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) 2018/02/25 19:18:36 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) modify_ldt$write(0x1, &(0x7f00007a7ff0)={0xd1f}, 0x10) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', ']\\trusted\'bdev\x00'}, &(0x7f00000000c0)='{keyringmd5sum\x00', 0xf, 0x2) modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) 2018/02/25 19:18:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b0a000)={0x33e, 0x0, []}) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x2, 0x8, 0x3f, 0x1, 0x0, 0x9, 0x298, 0xa, 0x8, 0xfffffffffffffffb, 0x3, 0x1, 0x6, 0x401, 0x7, 0x800, 0x1ff, 0x0, 0x1, 0x10001, 0x6, 0xe705, 0x1, 0xbd, 0x7, 0x80000001, 0x8, 0x0, 0x8, 0x0, 0x101, 0x757, 0x1000, 0x6, 0x4, 0x2, 0x0, 0x3f, 0x7, @perf_config_ext={0x5}, 0x10, 0x1, 0x6, 0x0, 0x1, 0x8, 0x5}, r3, 0x3ff, r2, 0xd) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000100)={0x4, 0x6, 0x7fff, 0x0, 0x5, 0x7, 0x81, 0xff, 0x101, 0x0, 0x0, 0x4, 0x0, 0x3ff, 0x0, 0x100000001, 0x9, 0xffffffff, 0x8}) [ 205.033735] sctp: [Deprecated]: syz-executor0 (pid 529) Use of int in max_burst socket option deprecated. [ 205.033735] Use struct sctp_assoc_value instead 2018/02/25 19:18:36 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) r1 = dup(r0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000000)=""/136) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x2, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000080)={0x0, r3}) accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x14) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000002c0)={@l2={0x1f, 0x9, {0x6, 0xef, 0x1, 0x800, 0x4, 0x401}, 0x5, 0x8}, {&(0x7f0000000240)=""/125, 0x7d}, &(0x7f00000000c0), 0x50}, 0x45) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x1d}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000380)={r6, 0x9e, 0x8, 0x3f, 0x6, 0x1}, 0x14) sendto$ipx(r2, &(0x7f0000000240)="36e3aba726886c33ef58864763664e299d0a5e2c655eb7dd8b99b3fe7cc6f3745cda227f600a0828e2704635c7e628740e89f2862a9884a7e2e37fd607f4b11003f2deb3fd30cd276d8e19f8f955c2a6c66a0e10bc327c9b14cf739c2e0d28ec9c0098f041565faa539ff4bc536b70c990df14df400a7cb73aa12ac207365a7322ea2e19736a4e2133ce25ff147b08d72d30f32cfe97edc41dec26e707866a9037a667849752cc190e9fd72e5138a7f94bb456ca9d9fa2508ca2492e5d5df91caed859f7c702dc1898afee8badb07fa7b06f18d425d460f464a178a7b6a95ee7b52bcf7f4f3715811815d94c5a4a50a290f2b0b167", 0xf5, 0x20040040, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x7, 0x3, 0x1, 0xa, 0x20, 0x0, 0x88, r4, r5}, {0x1b, 0x1ff, 0x81, 0x6, 0x0, 0x4, 0x2, 0x8}, {0x2, 0xc0000000, 0x3, 0x7ff}, 0x8001, 0xd, 0x3, 0x0, 0x1, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x3c}, 0xa, @in6=@empty, 0x1, 0x7, 0x3, 0x4, 0x436925a1, 0xfffffffffffffffe, 0x9}}, 0xe8) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000ffc), 0xe6) connect$nfc_raw(r0, &(0x7f0000000000)={0x27, 0x100, 0x8, 0x7}, 0x10) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040)=0x4, 0x1) 2018/02/25 19:18:36 executing program 7: 2018/02/25 19:18:36 executing program 5: pipe2(&(0x7f0000000000)={0x0}, 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000040)={0x1, 0x400, 0x20, 0xffff, [], [], [], 0x928, 0x4f, 0x7fff, 0xaae4, "7b088ec82a792bc3539f5752f267fe78"}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000080)={{}, 'port1\x00'}) 2018/02/25 19:18:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x2, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xc4, "c92b1d6bb24469ddceff7fca4f2dcb62e355dd1e2397180cf2a71256bbe1001da97659f8d073e6462737799b1273ed2660547a236958dc5157985136f8f103e27c08417b74bc35d64a217eb16ea37b7f396e49f896bb4e81601fea8a8d7bbc73e6e5b30250674e64c506a8601267addf42c4b9ed57b7d8a54b88affecb1af4fa3173fed12c8027244b57f9dafd61b3f500c9324954ec82d4e4a24de9c5018e7e7af0e1a8020e979b6877d5a55fcfcdcb8da61b95b76c2d12fe92f53898b151e7c3f4e6d3"}, &(0x7f0000000180)=0xcc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x3, 0x7, 0x9}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xa, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1}, 0x0) 2018/02/25 19:18:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r1 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='drbg_pr_ctr_aes192\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffff8) keyctl$describe(0x6, r1, &(0x7f0000000140)=""/65, 0x41) recvmsg(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@alg, 0x58, &(0x7f0000000340)=[{&(0x7f0000000240)=""/173, 0xad}, {&(0x7f0000000300)=""/1, 0x1}], 0x2, &(0x7f0000000380)=""/178, 0xb2, 0x80000000}, 0x2000) 2018/02/25 19:18:36 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup2(r0, r1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x240000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000080)={0x0, 0x4, 0x2, &(0x7f0000000040)}) setsockopt$sock_void(r1, 0x29, 0x100000023, 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f00000000c0)={0x3ff, 0x1, 'client1\x00', 0x0, "567061ef3be1d966", "3f3dd93e52f0077b7cf2956d532d4e66fe54b87e4423bbb96f57fabf415ab94d", 0x6, 0x17}) accept4$packet(r3, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002f00)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000002f40)={@syzn={0x73, 0x79, 0x7a, 0x0}, r4}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000180)={{0x9, 0xfff}, 'port1\x00', 0x20, 0x10000, 0xeb4, 0x8000, 0x80, 0xd1, 0x1, 0x0, 0x4, 0x100000001}) 2018/02/25 19:18:36 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) setsockopt(r0, 0x0, 0x81, &(0x7f0000002000), 0x78) 2018/02/25 19:18:36 executing program 7: r0 = socket(0x10, 0x802, 0x0) connect$nfc_raw(r0, &(0x7f0000000000)={0x27, 0x92f, 0x2, 0x7}, 0x10) write(r0, &(0x7f000034f000)="220009000000071900cbc6ff081507090a00001e00ddffffff00040004001180ff41", 0x22) 2018/02/25 19:18:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x501000) ioctl$TCSETS(r0, 0x5402, &(0x7f000047ffdc)) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3d9, 0x20002) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) 2018/02/25 19:18:36 executing program 4: r0 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='ppp0%\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='selfbdev\x00', 0xfffffffffffffffb) keyctl$unlink(0x9, r0, r1) r2 = getpid() r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x40800, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r3, 0x28, &(0x7f00000001c0)}, 0x10) r4 = syz_open_procfs(r2, &(0x7f0000d0a000)='comm\x00') ftruncate(r4, 0x3) ftruncate(r4, 0x4) 2018/02/25 19:18:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072cff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000025ffc), 0x4) 2018/02/25 19:18:36 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x20080) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000e80300000000000000000000f000000000030000000300000003000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="000000020000001c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="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"], 0x438) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x8000, 0x2, 0x0, 0x45}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x7, 0x1, [0xfff]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000140)={r3, 0xcaf, 0x8000, 0x3, 0x5, 0x1, 0x6, 0x6, {r4, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x7fffffff, 0x9, 0x200, 0x6, 0x4}}, &(0x7f0000000200)=0xb8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x4, &(0x7f00000004c0)=[{0x8000, 0x7fff, 0x1, 0x200008}, {0xda, 0x4, 0x7, 0x3}, {0x2, 0x8000, 0x200, 0x9}, {0x1, 0x0, 0x1, 0x4}]}, 0x10) setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000540)=""/117, &(0x7f00000005c0)=0x75) 2018/02/25 19:18:36 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2000) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x0) 2018/02/25 19:18:36 executing program 1: r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000f7ffc8)={&(0x7f0000c3c000)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f0000a90fac)=@getstats={0x14, 0x5e, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/02/25 19:18:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x100004) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000a07ff4)={0x10}, 0xc, &(0x7f0000881ff0)={&(0x7f0000714c7c)={0x14, 0x2000004e, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/25 19:18:36 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/dsp\x00', 0x22002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)) writev(r2, &(0x7f00004e7ff0)=[{&(0x7f0000000000)="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", 0x138f}], 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xe0, 0x2d, 0x102, 0x7, 0x0, {0x8}, [@generic="f6dfb70b53997b28cac47482", @typed={0x8, 0xd}, @generic="8b69b4d66e4d65c2b71cfba3750386162748af84051cdf2be46e40076ef5dff5e91814063b9291c1ef7ae3379a8aafc807c39b355356cda41dc2cd46b411037504efc820be63967dc26219f4e6c0b52e11d7a656648a75081b2fab42ff0e7aa0f40c02d7b509cae933a8614897b137ade7c847809e566aba3b55bea13236d088b9ba975c473f6f8284f80d05a609d893c2d0788d76a3717d361a767e9f2dbea617633d2db7654bfcb48e168b1c8028", @typed={0x8, 0x2}]}, 0xe0}, 0x1}, 0x1) 2018/02/25 19:18:36 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = gettid() readv(r1, &(0x7f000078afea)=[{&(0x7f0000fb3f4a)=""/182, 0xb6}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00008d6000)=r2) readv(r4, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r3, 0xa, 0x12) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) dup2(r0, r4) tkill(r2, 0x15) 2018/02/25 19:18:36 executing program 4: unshare(0x80003fe) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x208000) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00009b5000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x538, 0x288, 0x0, 0x1a0, 0x288, 0xd0, 0x468, 0x468, 0x468, 0x468, 0x468, 0x6, &(0x7f000093c000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x598) r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000002540)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000001280)="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", 0xa61}], 0x1, &(0x7f00000000c0)=[]}, 0x0) lseek(r0, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="0746331e6de858a8000000"], &(0x7f0000000100)=0xf) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffb000/0x3000)=nil) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x26) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x800000000d, 0x2, 0x4, 0x69}, 0x16) 2018/02/25 19:18:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d09f80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f000064dfeb)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x70c7, {{0xa, 0x2, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, 0x1, 0x6, [{{0xa, 0x1, 0xdb, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}, {{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}}, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x7ff}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}, {{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}, {{0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x401}}]}, 0x390) 2018/02/25 19:18:36 executing program 6: r0 = socket$inet(0x2, 0xd, 0x8) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007dcff0)=@common='ip6_vti0\x00', 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fcafda)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001}}}, 0x26) 2018/02/25 19:18:36 executing program 7: r0 = syz_open_dev$tun(&(0x7f00006f2ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="f41524e72a0a535f36acb3b661432798", @ifru_map={0x7, 0x1c, 0x8, 0x6, 0x5, 0xffffffff}}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) sendto(r1, &(0x7f0000000040)="8f1720939650449fe7a342d5cb8b34d6b08ee3765e87b3d0a84c7a8109ba8c1e6c1d327488060b082c21c65dda3674ff1b15100565a8127584143a065c02708b0f23ce06d581df759f00b8b04044", 0x4e, 0x44, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@common='gretap0\x00', @ifru_names=@common='gretap0\x00'}) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) [ 205.246270] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=576 comm=syz-executor7 [ 205.267544] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=596 comm=syz-executor7 2018/02/25 19:18:36 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x10, 0x4) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x1, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x100000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x26740000000}, &(0x7f0000000200)=0x8) 2018/02/25 19:18:38 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffffa9) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f00000000c0)=@newpolicy={0xb8, 0x13, 0x203, 0x3, 0xffffffffffffffff, {{@in=@rand_addr, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x80}, {}, {}, 0x0, 0xffffffffffffffff, 0x2}, []}, 0xb8}, 0x1}, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000180)=""/83) 2018/02/25 19:18:38 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f000042b000)=[], 0x100000000000035a, &(0x7f0000002000)=ANY=[@ANYBLOB="1000000000a376000e01000000004000"], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000676ff8)=0x6) 2018/02/25 19:18:38 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0xfffffffffffffefd) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) ppoll(&(0x7f0000004fc8)=[{r0}], 0x1, &(0x7f0000004ff0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) 2018/02/25 19:18:38 executing program 1: clock_getres(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, r0}, &(0x7f000042c000)) 2018/02/25 19:18:38 executing program 4: r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c8fd8)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000124ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002c3000)={@common='ip6_vti0\x00', @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/02/25 19:18:38 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x34573881, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x2}, 0x0, 0xfffffffffffffffd, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ab5ff7)='/dev/sg#\x00', 0x0, 0x0) io_setup(0x0, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) io_getevents(r2, 0x7fff, 0x1, &(0x7f0000000080)=[{}], &(0x7f0000000100)={r3, r4+10000000}) ioctl(r1, 0xae, &(0x7f0000000140)="679f49b3ee2aee02000000000000002369f3451192cc3bd31b05d982fd8a2df37d00000000") setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000180)={0x3f, {{0xa, 0x0, 0x80, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7f}}, {{0xa, 0x2, 0x3ff, @empty, 0xe5c0000000000000}}}, 0x108) 2018/02/25 19:18:38 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x3, 0xffffffff, 0x9, 0x6}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000080)=0x6) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)=r0) kexec_load(0x1, 0x3, &(0x7f0000000300)=[{&(0x7f0000000100)="f90f3823d6f7b0edd86a7bcb3821fc619c5c7ee40a92108b3fa7ae997ddf8ce72b5bb34145fedffad8a3cd645e885c6ed562af66e59b0f19d4d6071b47152f527b2f82a8bc22c73e1420ae247b17bc1b69c838ad002b499aa14cddc7d12080a67d849601ff755545c8d07a14181b848b0922e5c10c4617e39760bbe4e9ce92801a885132c22c217b02346a79d0a1bc7844e4655202bd45d6b2efca811c4a5acb329efb4b946a27f8f2ae65", 0xab, 0x8, 0x874}, {&(0x7f00000001c0)="30f56c923f24087b04a6f6b178a894812e19e88da3e927fb996ad2daab9b2daf9055e30258c481d7fd6ff1a4c924e559d4864f9785b97d139e094fdde13ef8f09c92934a7ce173f545f34275f1470c0f9ec8e6649fb95306e7b0462bd8ac77dd9d5d437a4a133ca9e4a9535e9c15e5a9076871720d002d504634ca92cd9353430b6a9ffcf00d13c522acd0fccca7522c14774b0ba25d3d7801ff349e87e7", 0x9e, 0x2, 0x9e}, {&(0x7f0000000280)="04cb3fc11bc37dd8e6677699284442b3d8eccfa39318120f848c178e20745329e049578a087afc8c467c9a17df692771eddba8cb485027443379f47196c87a1c9a6f1cebf0ee38fb877bb9ca312312b23d51b64ea57cb794e19bb6227ff7b64c492e1b8c3ef4ac359b756ad3e7d9f491", 0x70, 0x200, 0x80}], 0x3e0000) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000380)=""/217) r2 = syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0x4, 0x2000) connect$bt_sco(r0, &(0x7f00000004c0)={0x1f, {0x9, 0x3, 0x100000000, 0x15b5, 0x0, 0x8}}, 0x8) r3 = syz_open_dev$sndmidi(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0x3, 0x400000) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000001640)=[{0x0, 0x3, 0x6, 0x1000, @time, {0xd8, 0xfff}, {0x81, 0xfffffffffffffffc}, @control={0x1, 0x7fff, 0xfffffffffffffffb}}, {0x3, 0x400, 0x9, 0x5, @time, {0x4, 0xc6cd}, {0x7}, @time=@tick=0x5}, {0x53e0, 0xfffffffffffffffa, 0x395, 0x1, @time, {0x6, 0x4f}, {0x9, 0x8}, @ext={0xb3, &(0x7f0000000540)="3cc70c936e4d32a8fab73aae89199b0d5674326fd654681a8444fc53026245c4dfc74371e1e362278ab708c245709f1824f56a7e02ab909e8eae85a5d4d24bc0b323a5d1444195203eec2f1b9673585ab34c007a3e15fcf5843540dd3153b595e6ffa7bb0c8f8fd24bc4ccc31434ccfa2df6c2d74fc84b4c0819e7f61381e8a68e245cb9e020d8bb1910be597afeb436bd42f5b6ed0d7a69655b03c9c33d71a66f08513aaab3b86354532cfcf0e7ce65fbb80d"}}, {0x4, 0x23dbd8a5, 0x9, 0x800, @tick=0x2, {0x200, 0x1}, {0x7f, 0x5}, @raw8={"9d0f4aebcf426b5ace48a091"}}, {0x11e, 0x80000000, 0xff, 0x0, @time, {0x0, 0x6}, {0x4, 0x1f}, @result={0x29ec, 0x8d}}, {0x100, 0x200, 0x9, 0x8, @time, {0x800, 0x2}, {0x5, 0x200}, @time=@tick=0x200}, {0x3, 0x4041, 0x1, 0x100000, @time={0x77359400}, {0x400, 0x89}, {0x724c, 0x800}, @time=@time={0x77359400}}, {0x0, 0x3, 0x6668, 0x4, @tick=0x1, {0x0, 0x4}, {0xba40, 0x100000000}, @control={0xb94f, 0x401, 0x84}}, {0x4, 0x80000000, 0x1, 0x5, @time, {0x1, 0x7}, {0x6, 0x9}, @connect={{0x25, 0x4}, {0x400, 0x100000001}}}, {0x80, 0x7, 0x6b, 0xfffffffffffffff9, @time={r4, r5+30000000}, {0x0, 0x4}, {0x800}, @ext={0x1000, &(0x7f0000000640)="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"}}], 0x1e0) clock_gettime(0x0, &(0x7f0000001840)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000001880)={{r6, r7+10000000}, {0x0, 0x989680}}, &(0x7f00000018c0)) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000001900)={0x1ff, 0x0, &(0x7f0000ffa000/0x3000)=nil}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000001940)={@generic, @ifru_ivalue}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00000019c0)={0x69, 0x180000000000000, 0x4, 0x4, 0x60000000000}) ioctl$sock_bt(r2, 0x8907, &(0x7f0000001a00)="176f6a873b622cff8ec093eca9b53c971576e7dacbb8e4c6e2cf9d4ffdd9ad4cfe6b3a64ca54ac011cc36cd8d89d7026008b6d5740b6606d10231e527f57444e0496be534bcee166d73fad9958514f192fea992f975879d077816c14817c3c9ae9dca0c29f545cd02fa3d8c7ccd7596cfdca5f8fa44f4af7e41773460ef5b52cbfcf9fff0da13c5b0976649dd5707c06862ab3000ca04313195450d48457a3d1e5b1165a65dddca0c990f55df147138d28e462009f007cfd54cbbcf9f1c15cb92ce33463a44f606b209697f7334348929e3cabc96dd625ee488623cd3292d8cf604c5d") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001b00)={0x0, 0x800}, &(0x7f0000001b40)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001b80)={r8, 0x5c405bc8, 0x20, 0x9}, &(0x7f0000001bc0)=0x18) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000001c00)={0x80000000, 0x4, 0x0, 0x10000, 0x6, 0x10001, 0xfffffffffffffffd, 0x6, 0x1f, 0x5, 0x80000001, 0x7}) clone(0xafc20b1b9f769e61, &(0x7f0000001c40)="98025571cb4093aa6fcc153a614ddf21dd8420173af13ecb63ab59e209acc6fb0d8fd41f53d39a0bf3754362e10162ef2a6c0a28bd7285dae922f36ab946983e345004c4f70e6f74cc7e4b59434fa1951c78ac8cc6cc015b4f5773687f3cc4a9aeb19a672d85a3a84bf7b20262f8f74a02e655a9c0263f1a222f38893f3b71d30f239bb57af9cdbe1690a68da4bd911c939d2bd4b3f6386a0a4bd66d643e1ef6f67b962d220aa47803210e5682718105c661aedefcdf2610c1bcb166a92a2f4af268139fbeb42321fa079bf27c9bdb", &(0x7f0000001d40), &(0x7f0000001d80), &(0x7f0000001dc0)="c2a460ade8061451c950c727a8b4c6630eaab13d84cba18c781a4246e4e300db007535903b69443892369ad33d11b973a9c1b1d5bd0bc1eb7f139de202bd0c887cc93841699090841c1914a59bb2a9768a853cdba7ca1668d4d25a6d770307b26efde4437225196237c347f9a054aebd0bd3e2676a0bde2b383b225452762f97ad217c466322f0f008193535e31240e979") setsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000001e80)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x21c}, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001ec0)={r9, @in6={{0xa, 0x2, 0x83d1, @loopback={0x0, 0x1}, 0xfff}}}, 0x8c) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x20) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000001f80), 0x4) ppoll(&(0x7f0000001fc0)=[{r1}, {r2, 0x480}, {r3, 0x100}, {r0, 0x8000}, {r1, 0x1200}, {r1, 0x5000}, {r2, 0x200}, {r1, 0x4000}], 0x8, &(0x7f0000002000)={0x0, 0x989680}, &(0x7f0000002040)={0x5315}, 0x8) listxattr(&(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)=""/32, 0x20) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002100)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000002200)=0xe8) 2018/02/25 19:18:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000563f60)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) fgetxattr(r1, &(0x7f0000960fe1)=@random={'security.', 'Glonodevcgroup&ppp0%{\x00'}, &(0x7f00006c2f2a)=""/214, 0xd6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000aa7000)={0x1000, 0x6, 0xfffffffffffffffe, 0x7, 0x9, 0x1}) r3 = open$dir(&(0x7f0000cfbff8)='./file0\x00', 0x80, 0x10) r4 = open$dir(&(0x7f000071eff8)='./file0\x00', 0x8000, 0x1) renameat(r3, &(0x7f0000000080)='./file0\x00', r4, &(0x7f00006a1ff8)='./file0\x00') r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000053ffc), &(0x7f0000bf8ffc)=0x4) renameat2(r3, &(0x7f0000571ff8)='./file0\x00', r5, &(0x7f0000085000)='./file0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) connect(r0, &(0x7f0000b5dff7)=ANY=[@ANYBLOB="0a004e20ff7f000000000000000000000000ffffac140014ff7f0000b0e3e08985ec8cc00cd43be50fb3b85017510a7b5ff2188cee0deff8ef7c48ac7d076102146d160ff3053cebee16ec162839d71cb9be1e7c50d9ee252531e1bc8a0afc6a3c64735201760520c6cb74a923256e831f20aa0e6f545fdb3400c7d56e028430e4b4d1f822f7a9e829e719a80909f1d687e87aacd9cd6a38d127be6e9e5a2632614f585afe10b9243db9df41de5cd69cb090825388311768217a35c33f45d9f6d681ba27265853c321bb2e25c02e859b02fc61806faf98eb287160ce1e9cd704de05616c8bc870baf1ec2ca2dddc496918b5fa"], 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f00003f8fe4)=@in6={0xa, 0x3, 0x7, @empty}, 0x1c) listen(r0, 0x20000003) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 19:18:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x4000020}, 0xc) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x0, 0xa}, 0x7, 0x1, 0x3, 0x6, 0x0, 0x7, 0x9bb}, &(0x7f0000000080)=0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)}, 0x10) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f000034bfd8)={@common='ip6_vti0\x00', @ifru_ivalue}) sendmmsg(r0, &(0x7f000050ef88)=[{{0x0, 0x0, &(0x7f0000e8afc0)=[{&(0x7f0000000180)='c', 0x1}], 0x1, &(0x7f0000000000)=[]}}], 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x9, 0x7fff}, 0x31a) write(r0, &(0x7f0000b64000)="df", 0x1) close(r0) 2018/02/25 19:18:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) sync() sendmsg(r0, &(0x7f0000001300)={&(0x7f0000000040)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f00000011c0)=[{&(0x7f00000000c0)="b12e5c3dd260cc663a6266f2ce777f59e1a622df01b948981d9b4bf80c6ad178dd4be1e80f9d1a3a982def", 0x2b}, {&(0x7f0000000100)="2ebecabca233d7b2b06dd7c0fa4d8c5c5cc6b152cbc698bc9dd27969837184", 0x1f}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="c2f9dd0c727413da748352a9b32a730e13a16db194d63cf23974c8bf80e0e2d4b750f939c49e084fb33797f47369c9f7e7cc04346f42ee473683aede922be6813ab13c8e087e7905fe310bff80211bf12938906ecd1e4a72c505e2571bd2abdf5a8d639206ba0126ff6c9441d0957cf94ab3c371", 0x74}], 0x4, &(0x7f0000001200)=[{0x88, 0x322fb05249496f7f, 0x4, "7ab6fe9514a19cd78187b41b84630ea7e7f3133bb87ba78f124a4f03fe67bc80950ef959493188c8b82b3a92a0cacb31df5584b953772f82d9529cf3ffe826cb180592c0dd2bd32144088c7969bef491935e3a93ea7032a17599dfab210e94f06793db60653d2b5ff982b5ee52a3ed6f61ab1a6e3b"}, {0x68, 0x11d, 0x4, "1752e5e72abe0c5a0e9c8c1be2f1faabb5aeb482e4876d073bc9d9967ff59f71cd7237942690bcdd475ac086ad84820443479bfdf8c424413fcd261782ae428437f0f809ae7fb9986d80d3d22d03ef03520451ce5d2e58b3"}], 0xf0}, 0x20000800) open(&(0x7f0000003540)='./file0\x00', 0x0, 0x0) 2018/02/25 19:18:38 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) umount2(&(0x7f0000000040)='./file0\x00', 0x6) connect$l2tp(r2, &(0x7f00000002bb)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x1}}, 0x26) 2018/02/25 19:18:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xfffffffffffffffe, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000029efed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000cbeffc)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x408400, 0x8) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x57, 0x4) 2018/02/25 19:18:38 executing program 3: r0 = socket(0x2, 0x3, 0x6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x8) sendmmsg(r0, &(0x7f0000002c80)=[{{&(0x7f0000000140)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}, 0x10, &(0x7f0000001200)=[]}}, {{&(0x7f0000001240)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f00000014c0)=[], 0x0, &(0x7f0000001500)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/02/25 19:18:38 executing program 4: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="f5c009e1b7bb1e86b9846b6089465392f3bcfbb111fefa5cc1f5056a1a3684753704cd84429b1a5b508cfabe1acc7c7e8429d45f831bdd3e516276", 0x3b, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r0, &(0x7f0000010fb0)=[{&(0x7f00000011c0)="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", 0x10f1}], 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x400, 0x4000) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000100)={0x5845, 0x1}) 2018/02/25 19:18:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() r4 = getgid() r5 = getpgrp(0x0) r6 = fcntl$getown(0xffffffffffffff9c, 0x9) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000140)={{0x1f, r1, r2, r3, r4, 0x18, 0x4}, 0x5, 0xfffffffffffffffe, 0x7, 0x7, 0x100, 0x2, r5, r6}) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r7, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/02/25 19:18:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000001f31)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d7000), &(0x7f0000aa1000)=0x1e0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x8e, {{0xa, 0x2, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}}, 0x88) 2018/02/25 19:18:38 executing program 7: mprotect(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x0) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xd1, "be19c9cab3477be6dd6666843d57ab75bc71059160cc367946d07bf05ac41948f93fe119de60b3457ee0e13b69caf7e1b7352c80bdc7a050de2f4ea8ae340fcc8253bacef061c49fab500ccad96d5031f982888e8413d20fa65eb52b55f83e1115b96029de372e22e1dfa1004d43912743f576e2d1b296d09b67310cfd5f5dc61a2da1a4698fb6bd7c561ad7b49b04d78fda6ad870a270b7aee04d07aed3eeee31e0ae3833e69d89d27a97237879912b6a5f7c6db15ba0f8be206ff3369c5ad0a06985ee7e6dae63fd2b563f01caa2aa5d"}, &(0x7f00000001c0)=0xd9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in6={{0xa, 0x2, 0x7f, @empty, 0x7}}, [0x3, 0x0, 0xfffffffffffffffc, 0x8000, 0x8, 0x4, 0x200, 0x8, 0x7, 0x2505, 0x11, 0x81, 0x3f, 0x1, 0x1]}, &(0x7f0000000340)=0x108) 2018/02/25 19:18:38 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000d3000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000b3a000)=[{r1}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000660ff8), 0x8) r3 = gettid() getresuid(&(0x7f00000012c0), &(0x7f0000001300), &(0x7f0000001340)=0x0) stat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) flock(r0, 0x9) r6 = gettid() ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000000)={0x0, 0x0, []}) stat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000001500)=[0xffffffffffffffff, 0x0]) sendmmsg$unix(r1, &(0x7f0000001640)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x1000}], 0x1, &(0x7f0000001080)=[], 0x0, 0x40040}, {&(0x7f00000010c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001280)=[{&(0x7f0000001100)="5e3b9c4e9a59a5fa4a3e14e77e83a262a9b4fbdad4727a39e074997e0dfa8323bdb2", 0x22}, {&(0x7f0000001140)}, {&(0x7f0000001180)="cf967818153f9e2f674910c905ca553767b6596bd7173656655aea311e2d4cc8466372173d18ca7491a387f9e51c56fd632edb8fafc54be2fd2976d3498aaa7600ca1cfdf9d4659b0adbc072bab49c14e9648fc308e84ac7afa38083fc18bb95e70fdcefa9492eb6a285225dafeec40834f9d711c2684994", 0x78}, {&(0x7f0000001200)="9e331e36ec525fce24f6c1395351fcb88ae4f59ee9e42721489ef70c43d55cd8ce779c190523bce418f41ae21712900e3916c5bbdbf7030e91058d0b798dfdcff989fc47b734abdaa9ed01b15312995f7963ccbd728a3a7807cad50bc6f27f06fd", 0x61}], 0x4, &(0x7f0000001540)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r2, r0, r1, r2, r1, r1, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r2, r0, r1, r1, r1, r1, r0, r1, r2, r2]}], 0xe0, 0x4}], 0x2, 0x4) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) accept4(r1, &(0x7f0000001080)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f0000001140)=0x2e, 0x800) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000016c0)={0x7, 0x3}) readv(r0, &(0x7f0000000000)=[], 0x372) 2018/02/25 19:18:38 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x1b9}], 0x1, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x200) 2018/02/25 19:18:38 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000944fa8)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4000000000000, 0x0) 2018/02/25 19:18:38 executing program 6: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) socketpair(0x9, 0x80001, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x3, 0x4}) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="893f4aceea721fa8dccae2aeaa894b02fd96b5784ce1c36c2cb6397d8653e0de5d5de0641ea88f65981368c4", 0x2c}, {&(0x7f0000000040)="4be2161bfe98a1e529442ca9ccdcab5f3b330ceb8edb92a9f013d1f378568e6c733c8267cfd2019c032d4fcd3fe0aa4caa57600ea6a29e85b5fb3d1d5a888c7a3a6d391f670e13657c935d64a4906c1f38e11810a14ae80e01010d4b055ed4ecec82be6c862fe342e68243dd6c30d86dbacbad30138024d5ffb1fcf2c659047afaf4292389ea772a33812a394c4da0563871f1e2d1955aa014f0fb45430ab82e20644c40366a", 0xa6}], 0x2) 2018/02/25 19:18:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r3, 0x0, &(0x7f0000000140)) sendto$llc(r2, &(0x7f0000000180)="7f", 0x1, 0x0, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x5, 0x0, 0x0, @random="2032f34574c3"}, 0x10) recvfrom$unix(r2, &(0x7f0000000080)=""/200, 0xc8, 0x0, &(0x7f0000000180)=@abs, 0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ptrace$setsig(0x4203, r4, 0x0, &(0x7f0000000280)={0x1f, 0x80, 0x1}) 2018/02/25 19:18:38 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x3, 0x1, 0x56e07858, 0x0, 0x20}) bind$can_raw(r1, &(0x7f0000000040)={0x1d}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x200, 0x200000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000080)="b36fc5f35b70242f518091bef65b6187", 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="e065df7586bab3753c6797e509e6a56093879350fa4e9c728d21fea0f93ec170738d1e1dc7172c53eebe8db31601dc", 0x2f) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f00000001c0)={0xc8, 0x710d5baa5487aeb1, &(0x7f00000000c0)="947810cba29bd96d4f0de8c23e29e06b8115a805964d7604c4ca62d64d9df623e2bec374809a5f7aa94adcf12f7a36171eeab26031253e6031479b8a3d864cc97b134dafe1a4cd7f700ca1444ab6904c02c48d6aa180ece7", &(0x7f0000000140)="772c8c3bd94e88b8ff245b0ed13d28f89b446d7891fec899e0efb9af8972c8c2069f6b873b2239a1c106aefe766730694ac326a089cac76ce5f2492556ff3315c16c966f6d1e6a5c9598ea646d30ff1d1bdc3a54697d3ac30c8cb5de8201349be4f9cac1e54599ed7e420655db3679095ea2265412be81ca7dc2", 0x58, 0x7a}) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000080)=""/4096) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000001080)={0x5a3, 0x1, 0x4}) r4 = inotify_init() getpeername$netlink(r3, &(0x7f0000001080), &(0x7f00000010c0)=0xc) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001100)={0xe, 0x100000001, 0x9, 0x2, 0x10, r3, 0x6}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000001100)={0x3, 0x2, 'client0\x00', 0xffffffff80000000, "446e9b1ae8e93f34", "ede41fee8510abdb2c52cd12efebbd65c4d2103f6cb5d11bdd9f160853038644", 0x100000000, 0x7}) r6 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000001240)='blacklist\x00', &(0x7f0000001280)='/dev/dsp#\x00') syz_open_procfs(r2, &(0x7f0000001080)='projid_map\x00') ftruncate(r5, 0x6) inotify_rm_watch(r4, 0x0) 2018/02/25 19:18:38 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x8c6e}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000ff7000/0x6000)=nil, 0x6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x2a, 0x480000) sendfile(r0, r1, &(0x7f00001b3000), 0xfaeb) 2018/02/25 19:18:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000501000), 0x0, 0x0, &(0x7f0000396000)={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}}) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', '@@vmnet1\x00'}) creat(&(0x7f0000000080)='./file0\x00', 0x14e) 2018/02/25 19:18:38 executing program 0: write$sndseq(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @note}], 0x30) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20482, 0x4) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8) accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/64}, &(0x7f00000000c0)=0x42, 0x800) 2018/02/25 19:18:38 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x1000, 0x0, 0x0, 0x5}) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f00005b8fff)) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0xffff, 0x2) 2018/02/25 19:18:38 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x45faa32cc9d85d14, r0, 0x0) 2018/02/25 19:18:38 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x5}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x7, 0x9, 0x7ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @generic="1301347057029eb909168d6f4c0dd10d"}) bind(r0, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) sendmsg$alg(r0, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000576ff0)=[], 0x0, &(0x7f0000e21fe8)=[]}, 0x0) 2018/02/25 19:18:38 executing program 0: memfd_create(&(0x7f0000501000)='\x00', 0x40000007) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) 2018/02/25 19:18:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) sendmsg$rds(r1, &(0x7f0000000480)={&(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000600)=""/238, 0xee}], 0x1}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7fff, 0x50481) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000140)={0x8, 0x0, 0x56, 0xff, 0x2, 0x100000000}) 2018/02/25 19:18:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x40, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x3, r2, 0x10001, 0x4}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8000}, 0x344f, [0x1, 0xfffffffffffffff7, 0x10000, 0x22, 0x30bf29e9, 0x8000, 0x9]}, 0x5c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000a8030000ffffffff080200000801000000000000ffffffffffffffff080300000803000008030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x408) 2018/02/25 19:18:38 executing program 3: membarrier(0x4000000000000001, 0x0) 2018/02/25 19:18:38 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xfffffffffffffffd, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/21) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000000c0)=""/105) 2018/02/25 19:18:38 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x20202) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000100)=0x8) ftruncate(r0, 0x7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x6, 0x9f0}, &(0x7f0000000180)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={@common='syzkaller0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r3}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000077bfe0)={@empty}, 0x20) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x4050, r4, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14) poll(&(0x7f00000001c0)=[], 0x0, 0xffffffffffff8001) r5 = syz_open_procfs(0x0, &(0x7f0000949ff3)='net/anycast6\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="f1ffffffb8a1d745cfcfb1211444abebf2021b38d7cdcbe0087931299e073f6ff5cc7f00f452f912e830146d2368796dd167a7603fa49f434fd7f75702f0b2c33f8558f759b5540b49ce50f532588ef55285d88716292ed819170839b711b79ee016fff68b5ec766fa5dd4554c02ec1bf0525ddf7f59b363ab750b1276d06ee972707c8965108c", @ANYRES32], &(0x7f0000000200)=0x8) preadv(r5, &(0x7f0000000240)=[], 0x39c, 0x20000000000000) [ 207.226412] SELinux: failed to load policy [ 207.240067] SELinux: failed to load policy 2018/02/25 19:18:38 executing program 0: memfd_create(&(0x7f0000000000)='!/\x00', 0x3) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/25 19:18:38 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[], 0x0, &(0x7f0000000000)=[]}, 0x1) r1 = shmget(0x3, 0x9000, 0x200, &(0x7f0000ff5000/0x9000)=nil) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1, @tid}, &(0x7f0000044000)) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) exit(0x0) timer_delete(0x0) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/48) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@req={0x50, &(0x7f0000000140)={@common='rose0\x00', @ifru_addrs=@can={0x1d, 0x0}}}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r3}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@broadcast, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) keyctl$get_persistent(0x16, r4, r2) 2018/02/25 19:18:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x3478df57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2be9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c8d, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x10, 0x6, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x20000000003, 0x80800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000028c000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)={0x1c, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic="e6"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/25 19:18:38 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x20000000001) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x2) timer_create(0x3, &(0x7f0000000000)={0x0, 0xb, 0x1, @tid}, &(0x7f0000000080)=0x0) timer_delete(r1) socket(0x11, 0x80007, 0x65) 2018/02/25 19:18:38 executing program 3: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000080)) 2018/02/25 19:18:38 executing program 1: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0xffff}, 0x8, 0x80000) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7, 0x12, r0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mlock2(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x7fff, 0x5bca, 0xf0, 0x6, 0x100, 0x5, 0x1ff, 0xc3d], 0x8, 0x0, 0x81, 0xffffffff, 0x1, 0x4, {0x2, 0x7, 0x1, 0x21e, 0x6, 0x5, 0xfdf9, 0x800, 0x5, 0x76, 0x1000, 0xffffffffffff46bb, 0x4, 0x4, "85118dc97a6b769a1504122e55738e8b67bed601a6f74afffa8876097a115c68"}}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) setpriority(0x0, r2, 0x7ff) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000100)=""/64) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000200)=@get={0x1, &(0x7f0000000100)=""/237}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x3fffd, 0x0) 2018/02/25 19:18:38 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000005be8)={'filter\x00', 0x7, 0x4, 0x3eb, 0x110, 0x110, 0x110, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000004fc0), {[{{@arp={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @mac=@random="0703612f0f5e", {}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="1406d397042c87f71658560306e4d186", @generic="649033fd00eed35fba8760299c3eac14"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @multicast1=0xe0000001, @loopback=0x7f000001}}}, {{@arp={@loopback=0x7f000001, @dev={0xac, 0x14}, 0x0, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='sit0\x00', @generic="c14b4bf6fae8035b2d89c210a331ebaa"}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@arp={@multicast1=0xe0000001, @empty, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="5bf6da09acc57e17e8fdbe930df2fa8d"}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000b20000)="80fd02002000", 0x6}], 0x1, 0x0) 2018/02/25 19:18:38 executing program 3: r0 = socket(0x40000000013, 0x0, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/4096) sendmsg$alg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000fd0000)=[], 0x0, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4}], 0x30}, 0x0) 2018/02/25 19:18:38 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) getitimer(0x2, &(0x7f0000000040)) 2018/02/25 19:18:38 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff37}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f000051a000), 0x593, 0x0, &(0x7f0000764000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa}, 0x1c) 2018/02/25 19:18:38 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) fcntl$setstatus(r0, 0x4, 0x4000) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffff, 0xa0200) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x1}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x3f) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 19:18:38 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x3, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000012ff7)='/dev/vcs\x00', 0x0, 0x0) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d1fff4)) readv(r1, &(0x7f0000d20ff0)=[{&(0x7f0000a48fff)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000c1cfd0)=[{r2}], 0x1, &(0x7f00004ab000)={0x0, 0x989680}, &(0x7f0000d54ff8), 0x8) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/25 19:18:38 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000cd000)={'filter\x00', 0x7, 0x4, 0x410, 0x110, 0x0, 0x220, 0x328, 0x328, 0x328, 0x4, &(0x7f0000187fc0), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @dev={0xac, 0x14}, @empty, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @empty, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ip_vti0\x00', @generic="2f4cb373dec4586e7a0250c1e02e6927"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, 0x8}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x20e}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x200, 0x1, 0x8}, &(0x7f00000000c0)=0x10) syz_emit_ethernet(0x2a, &(0x7f00001b9000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, &(0x7f0000028fe8)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80800, 0x0) connect$rds(r2, &(0x7f0000000140)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/25 19:18:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/02/25 19:18:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000800)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/25 19:18:38 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00007ba000)='./file0\x00') umount2(&(0x7f0000a8c000)='./file0\x00', 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file0\x00') dup2(r1, r2) 2018/02/25 19:18:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000340)=@nat={'nat\x00', 0x1b, 0x5, 0x398, 0xd8, 0x180, 0xffffffff, 0x0, 0xd8, 0x300, 0x300, 0xffffffff, 0x300, 0x300, 0x5, &(0x7f00000002c0), {[{{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="56108cee73e2b174f187233dd1d5a5e5", @generic="3a582f5bf28514d3e341a1d1b4e703dd"}, 0x0, 0xa0, 0xd8, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 0xf}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @gre_key, @icmp_id}}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="9a58fb91fc721894109d448f0ebd01a4", @common='bpq0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @multicast2=0xe0000002, @gre_key, @port}}}}, {{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @loopback=0x7f000001, @icmp_id, @port}}}}, {{@ip={@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="7828a1b47d4c091b296b22d90a96c599"}, 0x0, 0xa0, 0xd8, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @empty, @loopback=0x7f000001, @gre_key, @port}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) [ 207.470122] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 207.477643] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 207.505839] netlink: 'syz-executor5': attribute type 29 has an invalid length. 2018/02/25 19:18:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032cff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x400) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x54, &(0x7f0000000080)=0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) read$eventfd(r3, &(0x7f0000000000), 0x8) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000423fe0)={r3, 0x0, 0x0, 0xffffffffffffffff}) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fffffff, 0x800) openat(r4, &(0x7f0000000080)='./file0\x00', 0x80002, 0x80) write$eventfd(r3, &(0x7f0000069ff8), 0x8) 2018/02/25 19:18:38 executing program 4: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000013fd0)=[{&(0x7f0000001ff8)="3d6ab35b34397228747c41cd6cc287cb6d8a8ba6a383f1bb8c3c02cf2f5ce8c54e", 0x21}], 0x1, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = gettid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xfffffd25, &(0x7f000000d000)=[], 0x0, &(0x7f0000000140)=[@rights={0x0, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x0, 0x1, 0x2, r1, r2, r5}, @cred={0x0, 0x1, 0x2, r1, r4, r3}, @cred={0x0, 0x1, 0x2, r1, r2, r5}, @cred={0x0, 0x1, 0x2, r1, r2, r5}], 0x0, 0x4000000}], 0x1, 0x20000040) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/02/25 19:18:38 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000080)=""/200) 2018/02/25 19:18:39 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000d5f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`?', 0x8, 0x6c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl(r0, 0x5, &(0x7f0000000040)="99100ea35eebe295c7957dc247242c22a2cf67461b8f73a2699767592caba1fe3665e8737774b81684c4") 2018/02/25 19:18:39 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty, 0xfffffffffffffffe}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000080)=@routing={0x11, 0x2, 0x1, 0xac, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) listen(r0, 0x1008004) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) write(r2, &(0x7f0000f8aff1), 0xff8f) [ 207.513411] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 207.520980] xt_l2tp: missing protocol rule (udp|l2tpip) [ 207.536862] xt_l2tp: missing protocol rule (udp|l2tpip) 2018/02/25 19:18:39 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0xffffffffffffff84, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000008f37)}) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fffffff, 0x10100) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000000080)=0x8001) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000ea000)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) 2018/02/25 19:18:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f00004a9000)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@nested={0x10, 0x5, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1}, 0x0) epoll_create1(0x0) 2018/02/25 19:18:39 executing program 5: r0 = epoll_create(0x143) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x500, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x2, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x7, [0x5, 0xfff, 0x3f, 0x3, 0x9, 0x4, 0x2, 0x9a1]}, 0x5c) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r5 = epoll_create(0x46c) r6 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000c7f000)) r7 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000d5dff4)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000000180)={0x10}) getsockopt$inet6_dccp_int(r4, 0x21, 0xf, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000180)={r8, 0x2}, &(0x7f00000001c0)=0x8) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f000050aff4)) 2018/02/25 19:18:39 executing program 7: pkey_alloc(0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) setns(r0, 0x8000000) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9764, 0x400) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="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") pkey_alloc(0x0, 0x1) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1000000000000000, 0x42) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000040)={0x3, 0x1, 0x6, 0x4, 0x4}) r3 = semget(0x3, 0x1, 0x42) semctl$GETZCNT(r3, 0x2, 0xf, &(0x7f0000000140)=""/133) [ 207.606735] binder: 827:832 Acquire 1 refcount change on invalid ref 0 ret -22 [ 207.624699] binder: 827:832 Acquire 1 refcount change on invalid ref 0 ret -22 [ 207.638007] binder: 827:832 Release 1 refcount change on invalid ref 0 ret -22 2018/02/25 19:18:39 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xa0000001, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000040)=0x7) 2018/02/25 19:18:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000037be8)=ANY=[@ANYBLOB="66696c8762fb96bf7574657200000000000000000000000000000000000000000000000000000eb1e61a75bae0860b030000ffffffffd0000000d0000600a0010000ffffffffffffffffe8020000e8020000e80200009267d5b2b5c1cdda", @ANYPTR=&(0x7f0000037fc0)=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="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020014801000000000000000000000000000000000000000000000000480068626800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300061680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x418) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000019fa0)=[], 0x0, &(0x7f0000000380)=[{0x90, 0x118, 0xffff, "3190f6bb0d428cce6e51885ac3a2a98bfb2561574d6b92afd61be91535be7a7a4a466d2a9785d3cc4ce7f94520008c48f6b15b6f78320ef6eb285da6c8e3ae2e45d8cf69dd832ae672a05e417b7bc81deff55e92e56a30a3e9974888ee2039aeb8822ca35535384d4595b938077e69e6181058463c4e2551b15e35"}, {0x60, 0x1ff, 0xa, "4782c5929b56f771d89c2246b65249e69e35d2c6f1108c1221cddb79f31b38341835cadb5b3a04921ecbfce642c516a36cfc4a024003cae1b50658fdc7344d5d66610186d99cd5a01fc1af8b"}, {0x90, 0x11b, 0x30f0, "af74d4cf8d3d4f6861c8dbb66d6816c9157200edaeed94945d8b1644fdc781d99a948538db67fa637d9ba9a2506ca641ac705c571e5d1afdd46abac66d5befa29aa899a57a1b2401d419cc783bd8cd67224d41fc296635fe1f5119899375169ef29182fad4579a538e4e43da4f0a2cdedd8bcaa6f4638aadb53ddcb238a0"}, {0x58, 0x88, 0x10000000000, "3f3b4f9a0e4db0c6d913b2b213e17636ff156371f2fb7506b4b7d26a324eaae27d4cdb94b16602b8a2b05293b43560146e263451dbbd171865efc27d860735980d90d4"}, {0xc8, 0x11f, 0x7, "4aec14aa03ba534c732e2854d79efd220eead357d66bb5518754c8dde87a890447966aa6f6136248728adef25221f036e23437ae16f2a49819b376e15feef205db1086b5d30676cd513146b976ca99c991a59cfd98e871f27fe75da1932194ec7aa8767ad7d7cb1847ddbf8fe63944f233fd5ff7626d8fb15b2a6ac804e4d28421efdff6d275aa147c63b41519f55b624b72e7eb79ca0eb3474071ff57dd067c16841f45fee89197fa4c2e142469960c15a8db9e34ffa333"}, {0x30, 0x11b, 0xff, "fdadd258d3b3a0296ce75b85dca300f1612e115d9a4de17cef"}, {0x70, 0x10a, 0x7, "01f2ce0f7d535009ccb819bc0b6001afae78b09ec0b5ed1a393429be0bcc3fae5bc978ac0f9f62fd6df03f08799d248c5d9503d6ea375bf4c20a8f35eeea48a01060ae0d255a3e0842421959199bbc717c2825e7e2466e4758"}], 0x340}, 0x0) 2018/02/25 19:18:39 executing program 0: r0 = socket(0x11, 0x2, 0x81) r1 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000001dfd8)={@syzn={0x73, 0x79, 0x7a, 0x0}}) bind(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x4, 0x2, {0xa, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xde7}}}, 0x3a) syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x8100}}}, &(0x7f0000003fec)={0x0, 0x1}) 2018/02/25 19:18:39 executing program 1: 2018/02/25 19:18:39 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)=@common='vlan0\x00') getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001140)=0x4, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001180)={@common='vcan0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) r2 = syz_open_dev$sndmidi(&(0x7f00000011c0)='/dev/snd/midiC#D#\x00', 0x2, 0x600) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000001240)={&(0x7f0000001200)=[0x0, 0x0], 0x2}) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000001280)={@remote, @loopback, @remote}, &(0x7f00000012c0)=0xc) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000001300)={{0x5000, 0x2000, 0xd5fb92e1e443fd18, 0x10000, 0x3ff, 0x8, 0x5, 0x7fffffff, 0x81, 0x8, 0x2, 0x100000001}, {0xf003, 0x0, 0x0, 0x7ff, 0x6, 0xac14, 0x200, 0x1, 0xc01, 0x7ff, 0xaba, 0x3}, {0x1000, 0xf000, 0x3, 0x200, 0x4, 0x3, 0x5, 0x40, 0x400, 0x10000, 0xc1a}, {0x1000, 0x11d000, 0xb, 0x1, 0x9, 0x40, 0x1f, 0x7, 0x7, 0x4, 0x4, 0xfff}, {0x10000, 0x107000, 0x0, 0xac8, 0x0, 0x5, 0x9, 0xb87, 0x6b9b, 0x1, 0xfff}, {0xf005, 0xf000, 0xb, 0x8, 0x1, 0x100000, 0x6, 0x8, 0xfffffffffffff000, 0x6, 0x9, 0x101}, {0x2000, 0x100004, 0x1f, 0x7, 0x9, 0x7f, 0x6, 0x100000000, 0x80, 0x0, 0x599ff377, 0x101}, {0x1000, 0x5000, 0xb, 0x6, 0x8, 0x8, 0xbc47, 0x333, 0x7, 0x7, 0x4, 0x9}, {0x3000}, {0xd000, 0xf000}, 0x0, 0x0, 0x1002, 0x10000, 0x4, 0x400, 0x1f005, [0x400, 0x56, 0x4, 0x8001]}) getsockname(r0, &(0x7f0000001440)=@nl=@proc, &(0x7f0000001480)=0xc) r3 = syz_open_dev$admmidi(&(0x7f00000014c0)='/dev/admmidi#\x00', 0x6, 0x1) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000001500)={@generic, @ifru_addrs=@can={0x0, 0x0}}) clock_gettime(0x0, &(0x7f00000015c0)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f00000016c0)={&(0x7f0000001580)={0x1d, r4}, 0x10, &(0x7f0000001680)={&(0x7f0000001600)={0x1, 0x240, 0x101, {r5, r6/1000+30000}, {}, {0x3, 0x4, 0x9, 0xffffffffffffffe1}, 0x1, @can={{0x4, 0xff, 0x9a}, 0x6, 0x1, 0x0, 0x0, "c1fa0be506ab690c"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x200000c0) socketpair$inet6(0xa, 0x8000f, 0x100, &(0x7f0000001700)={0x0, 0x0}) fdatasync(r8) syz_open_dev$vcsa(&(0x7f0000001740)='/dev/vcsa#\x00', 0x52, 0x200000) ioctl$sock_ifreq(r7, 0x8927, &(0x7f0000001780)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x0, 0x3, 0x3, {0xa, 0x3, 0xf1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000001}}}}) socket$can_bcm(0x1d, 0x2, 0x2) r10 = signalfd4(r9, &(0x7f0000001800)={0x5}, 0x8, 0x800) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001900)=@buf={0x93, &(0x7f0000001840)="a04e80ff0aaceac7bdaacb7657daab7ff7a49dde0fb82dfdc9c42d5facbfa177707eb6083acaddb7607194cee35d1ab8fe4a7f406667b7e18c279fc43c4469ab9b366ebab0f0fb9174b22de91c8605b891d656f3b9cbfbff0af682c7950de1c2411777be1a2cbb3fe99e14c798fed37d093ad5f50c60b2ec1caf7e7982e1fe30e42dcc3037b344c9aef1659eee0f6b46a63963"}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001940)={r1, @in6={{0xa, 0x0, 0x98, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x4}}, 0x5ceb, 0x1, 0x1, 0x3e, 0x80000000}, &(0x7f0000001a00)=0xa0) setsockopt$bt_BT_VOICE(r9, 0x112, 0xb, &(0x7f0000001a40)=0x5, 0x2) r11 = memfd_create(&(0x7f0000001a80)='\x00', 0x2) sendmsg$netrom(r0, &(0x7f00000060c0)={&(0x7f0000001ac0)=@full={{0x3, {"4080a702654cde"}, 0x5}, [{"7f53c93ed92fdc"}, {"5c5fa17030a564"}, {"d30bf9e21b6081"}, {"af93959b03feb9"}, {"98372815ec6143"}, {"e0726b56eceda0"}, {"8338a60532ab19"}, {"80b61f59913ddf"}]}, 0x48, &(0x7f0000004f40)=[{&(0x7f0000001b40)="2010a0be5a35af18aa6ca931b8cd5d1e50211536408d59c78dda9250b5dd06557963ad4028c517762dad7000cb2eefa81f6b5d15534af5643690e8b6309d48712dc8de58c10060c707750e454593942eabce0597e861474efb4e1bcd5ad6940c9d3fd89296441a64ffc08ebebda496d5cf344c0763f60a33b49bb44acd894243079f7a7c9ce7c7f5669f7620c39d702b939ab7df0ff1409622a4a34c751d38f43a355a5295c4945ab3bf0f9fa7c93fe22d72aa16cedaba9dd846aff661bdf6edf17fcdf2bf6962ccd524bd1d", 0xcc}, {&(0x7f0000001c40)="58bba0d032919698c452265e390f0a087a95ef28c66b140fede4ad3c7071b2a3d6a3707117eae9083b45e0b520d60f16d8f48532b6c6bafa862b8195b16be95f4b496afe2058ec58fe73460a1868d3303edcd4595bdf14f7eecb5b5cbef06a6edc51d4baca15f709523f16f1eab56977c92616da1b4e11e4bea89220ac6fbce82e1fc72082aa54c00a564acf0b1b2708d5aca569e93153274be563c3e61aa0d7dfcfe1924b38448260c9e279426fbced88c4a2006b004c2ca5fb99528ac3b6142f7ba6a6d923e7031f5432648565cb7aee8dcaebe2caad485afc7ada9caf15aef87dc1e8c5f403edbca1e71eef78f4cffe7d", 0xf2}, {&(0x7f0000001d40)="7febeb83972adce559ba75941beb8a1645f856d1a19e8476942c87b142b23964178025cfa505f5ccf91e6631836f729f2bb19145ff881a738fc9c20a075de4f018194f36e7911c72cbfb53499358474e708ff596c8ba67def453dc1904b030f779f363e53a19d4c7e75f7a82c3d378d8571420ed2386038472aa51aecfa3c2b42c356ce4f6f3aa26496dee0f7cfcd230aa4e18919bde01245e8bc360b54f3067dfdddf03d9b5c2f301c3e9852725cdbba02abfacefd8c0f6149cf7a6", 0xbc}, {&(0x7f0000001e00)="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0x1000}], 0xa, &(0x7f0000005000)=[{0x1010, 0x11d, 0x200, "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{0x18, 0x102, 0x3f, "f7854a8f8092bcf1"}, {0x78, 0x119, 0x100000001, "1a6436af45655faee11b0e08bb5736412f1505b0f1b88ec5553df63a99820ec5360acf8ef55ba2c7064c769ec9ab4afb363b96690530addd3ef7b73879c0fc9f674e990d1f2c2caac932725afe867b580f1678e51285cf686583de267a525637e2f2aafd107f1f"}], 0x10a0, 0x4}, 0x8080) ioctl$EVIOCSKEYCODE(r10, 0x40084504, &(0x7f0000006100)=[0x7, 0x1ff]) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000006140)={0x3, 0xb7, 0x0, 'queue0\x00', 0x5}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000006200)='/dev/ashmem\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r11, 0x84, 0x8, &(0x7f0000006240), &(0x7f0000006280)=0x4) 2018/02/25 19:18:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x82080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7f, 0x103601) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000b1000040000000000000000000000000c11b847af3e19184fd6bacc1cb8486a891e07cc76fdeaa57fa91896a2acb4fe725127e06cb5a92b4d52fa8c71e818ba2fe6fba08b16d12dbebb93fb182bc3ec79b717ddaeeb6e2416268467b8caada1e0d7c3a7fa27cfca647fe969341c3e21a6b3398704e7d823c58eef9137d2238cfe20bf4cd5b271ec62c7552079cdb7ba365d094e317da32db28"]) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f00000000c0)={0x3, r2}) 2018/02/25 19:18:39 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f00000000c0)) 2018/02/25 19:18:39 executing program 7: r0 = add_key$user(&(0x7f0000000ffb)='user\x00', &(0x7f000000bffb)={0x73, 0x79, 0x7a}, &(0x7f0000000fc0), 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='user\x00', 0xfffffffffffffffc) keyctl$reject(0x17, r0, 0x3ff, 0x803, r1) 2018/02/25 19:18:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=ANY=[@ANYBLOB="00000000000000000034232700a3d5ca2563c004ecd4165c0ca4751e4222d76085790543b39549e995c4eb21be522a082760f0babb64a9dc35a91ef2b56856a393f98f85a5752973e3d7c8ea9056695229814c9ed8452e3aad0b9ae95f3165ca51d7ce8d26c42bca06128051bf43fdbcaed93aac6c518c83edecfedf5f3cfe9104e687e3fb03bca422d2667a2f246d29f3036255ae4e1b74a4e91c6f9f4c55217199ee0897026b0c731bf53e4de538b8ec52e8aa414aa2184b75549a485a739f9c06107bc5d449c93cb323d1ca7b00eb02c786f641886474e34371b3b77ba2552a5f92c9ff38cb7b378c7c43acdf806d5e8111a111278f7141e452497f3eb9d726a0aa0f9e6ab558d7412997a1", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f000001cffc)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454d0, &(0x7f0000025ffd)) [ 207.675720] binder: 827:832 Acquire 1 refcount change on invalid ref 0 ret -22 [ 207.676319] binder: 827:843 Acquire 1 refcount change on invalid ref 0 ret -22 2018/02/25 19:18:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001d80)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f00000017c0)=[], 0x0, &(0x7f0000001bc0)=[@rights={0x10, 0x1, 0x1, []}], 0x10}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001140)={r1, &(0x7f0000000080)="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", &(0x7f0000001080)=""/159}, 0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001180)={0x0, 0x1}, &(0x7f00000011c0)=0x8) syz_open_dev$vcsn(&(0x7f0000001200)='/dev/vcs#\x00', 0xb5f6, 0x80000) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001200)=@assoc_id=r2, 0x4) 2018/02/25 19:18:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000925000/0x18000)=nil, &(0x7f0000206fe8)=[@text16={0x10, &(0x7f000090cfae)="ba2100b8f8ffef260f009000010fc7aa0e6866b9ed02000066b8b900000066ba000000000f300f20d86635080000000f22d80faeeddae9650f9420660f383306000166b9800000c00f326635004000000f30", 0x52}], 0x1, 0x0, &(0x7f00000fffe0)=[], 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/25 19:18:39 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f0000039000), &(0x7f00003f6000)=0x4) 2018/02/25 19:18:39 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="2200000053d95cacb7dde91bd9202570d7c989087ace09390bbcdf9cbbd3c7565c4a622fb61e5f3d73add778869a135764932ad0e477d9d07fb56cc0bce0d1782390d95e4bd02fcf22f96ab794e7621e201a6cd200b294db0e4ab614d4d9f24ce832e2bd457b2aa34bfc3ecd0c019b5220749c71b0d0f0a6d31addaee7a188d60b43e3bcb34d3e92a1db8501fff3bca90bf4eead1bcba722b584e5aa4997e247b2a2e38572c1f3c2327f"], &(0x7f0000000040)=0x2a) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x0, 0x0, 0x8000, 0x39, 0x7f}, 0x14) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00000000c0)="0200080000000000d9005462fa01a55eaf0d2cf653f13cc379ed80eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415e40000f9695da601fffff9001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/02/25 19:18:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffffe, 0x1, 0x5, 0x100, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x4, 0x1ff, 0x7fffffff, r2}, 0x10) 2018/02/25 19:18:39 executing program 6: unshare(0x2000000) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/psched\x00') setns(r1, 0x4000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x8, 0x0, 0x0, 0x1, 0x800, 0xa, 0x80, 0x20, 0x2c, 0x0, r2}, {0x5, 0x8, 0x0, 0x7, 0x1f, 0x101, 0x4, 0x3}, {0x1f, 0x31c7edc6, 0x3ff, 0x4}, 0x7fffffff, 0x7, 0x1, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x2}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x14}, 0x4, 0x1, 0x3, 0x1, 0x1, 0x2, 0x2f}}, 0xe8) 2018/02/25 19:18:39 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x1, 0x1, 0x8, 0xffffffffffffffff}, 0x2c) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)) ftruncate(r0, 0x6) 2018/02/25 19:18:39 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') poll(&(0x7f0000000040)=[{r0, 0x40}, {r0, 0x80}, {r1, 0x20}, {r1, 0x1084}, {r1, 0x1}, {r1}, {r0, 0x1000}, {r0, 0x10}], 0x8, 0x3) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0xefffffffffffd41b, &(0x7f0000000040)=0x4) lseek(r1, 0x0, 0x4) 2018/02/25 19:18:39 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000200)="90a55dbaf1a0ec0da56c4e2bfd857dffe4cabc810b099993956c4a0549dd06b263b4c15213fa9a379fd4874a76ddda50847970861705f055e4c2c2fd0993c6cf8e5cf42b71387536bed954c85d8fd62009ee4995ecac7c1cf56c44fed290d3463e779d49991ffe9362ba40f2cabdaf4eaeab54673812efe47c1dd3772a7cfc2042c653d764e2d0741de8c8b5334a4767a673b58836c71f26b4201ffc37657d0454024ab6927210a28c1997ea454726dde560b8e5a8304b4b684276e53565434c342c06c78b37712bae28f54b9171a523ea2e16910c9d51fe285b1e19146053318dd5f4d1a7ed4e363a94c0ee29", 0xed) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000100)) 2018/02/25 19:18:39 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000000)={@generic="7450a6952666543072532891113f469c", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x1, @common='sit0\x00'}}}) 2018/02/25 19:18:39 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001dfdb)=""/37, 0x1bd}], 0x10000000000000a6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)="fb368bc3", 0x1, 0xffffffffffffff53, &(0x7f0000011000)=""/195, 0x0, 0x2000000000000}, 0x48) 2018/02/25 19:18:39 executing program 4: r0 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='cpusetem1em0\x00', 0x0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="4db74d40bb09c78df33e8039f0", 0xd, r0) keyctl$clear(0x7, r0) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a}, &(0x7f0000f28000), 0x0, 0x0) prctl$getreaper(0x28, &(0x7f000094f000)) 2018/02/25 19:18:39 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000140)={0x80, 0x4, r1, 0x4, r2, 0x5, 0x3ff, 0x7}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f00000001c0)=""/25, &(0x7f0000000200)=0x19) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{0x2, 0x7fffffff, 0x6, 0x2}, {0xdd28, 0xffffffffffffff9f, 0x100, 0x8}, {0xea000, 0x3, 0xb23, 0x9}, {0x3, 0x7, 0x3, 0x100000001}, {0x4, 0x400, 0x3f, 0x7f}, {0x2, 0x0, 0x200, 0x271e}]}, 0x10) r4 = add_key(&(0x7f0000000340)='asymmetric\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00000003c0), 0x10) getpeername$unix(r3, &(0x7f0000000400)=@file={0x0, ""/108}, &(0x7f0000000480)=0x6e) waitid(0x3, r1, &(0x7f00000004c0), 0x8, &(0x7f0000000500)) ptrace$poke(0x5, r1, &(0x7f00000005c0), 0xff8) shutdown(r3, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000680)={0x2, 0x1, 0x8, 0x9, r5}, &(0x7f00000006c0)=0x10) sched_setaffinity(r1, 0x8, &(0x7f0000000700)=0xfffffffffffffdc1) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/mls\x00', 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000780), 0x4) ioctl$LOOP_SET_FD(r6, 0x4c00, r3) fgetxattr(r6, &(0x7f00000007c0)=@random={'trusted.', '/dev/mixer\x00'}, &(0x7f0000000800)=""/146, 0x92) recvfrom$inet6(r6, &(0x7f00000008c0), 0x0, 0x40012000, 0x0, 0x0) restart_syscall() setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000980)=@mangle={'mangle\x00', 0x1f, 0x6, 0x7a8, 0x370, 0x0, 0x0, 0x370, 0x370, 0x6d8, 0x6d8, 0x6d8, 0x6d8, 0x6d8, 0x6, &(0x7f0000000900), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x10}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xff, 0x0, 0xff000000, 0xffffffff], [0x0, 0xff000000, 0xff000000, 0xff000000], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip_vti0\x00', {0xff}, {}, 0x3c, 0x7, 0x1, 0x26}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@rand_addr=0x401, 0x11, 0x26, 0x7}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, 0x3b, 0x18, 0x3f}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@inet=@socket2={0x28, 'socket\x00', 0x2, 0x2}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@empty, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x13}, 0x12, 0x11, 0x1efc0a6a}}}, {{@uncond, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x7, 0xfffffffffffffff8, 0x7, 0x5, 0x34, 0x1, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xf}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0x16}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}], 0xa}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@loopback=0x7f000001, @ipv6=@empty, 0x27, 0x6, 0x2}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, [0x0, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], @generic="a32080260fbaf9820eb66cafc94a7717", @common='irlan0\x00', {}, {0xff}, 0x33, 0x0, 0x6, 0x20}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x29, 0x19, 0x9c}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x808) kexec_load(0x10001, 0x9, &(0x7f00000025c0)=[{&(0x7f00000011c0)="ed1f5a0767cc4e2733486bb38046bfaa9f9f63ab3cb017ee88fa50baba5952e681675c55b360c9315bd8c626791a702e17fbcaee00307ac8056eb9fb2aba8632c1b0d8a79cc539ab9f49e395aac9e57dadcb1a8868f04ad61172a15847cc210725cf737f4b54203758bf2310f4b50b422844880fbef98aa5328cdcbd4da1072e7ff6e1a9b210fcecc833f91e222d8de9c79a", 0x92, 0x2, 0x4}, {&(0x7f0000001280)="3c52da475694e054accd9e684e7294646ccc261010177a24f498de2a187d51a6ded12be9891f8db6b65ad6c7de", 0x2d, 0x17b4, 0x3ff}, {&(0x7f00000012c0)="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", 0x1000, 0x100000001}, {&(0x7f00000022c0)="70ce68229c7c00470c6366a2c8eeaf4f6bbebcc13bc2ffe2f607fab9706cbda34e26d358181faa7ddc2cd243d5acd9bb5c5a19602cad0e63992a5648fa8b1a0a30fad98994fa9ac10e7c23d9677a036f081d0d7d4bc1c41193e38bf61f031d4727fe42b88780436a5f05fc128c2479ccf7b2a3c854a1bd4c6c1da354cc5ed47d9e128dfbd00c4df7f191500103f56a8d79d8d1d8b5fb7256dd553d9339d375b67ee8319c211a470471539e45ab6d59", 0xaf, 0x43, 0x8}, {&(0x7f0000002380), 0x0, 0x10000, 0x5}, {&(0x7f00000023c0), 0x0, 0x100, 0xf74}, {&(0x7f0000002400)="78539754fa08241ac781da53515eaf43900bedb64e71a4ae53b62d82863457af4eec1af1d4b95d1a777940f079e72fa014e745b9ece4ef82dbec97", 0x3b, 0x94a8, 0x2}, {&(0x7f0000002440)="ca0e8bdd03543d817b0ed9e4b8cd8773ec55958670e9cbc8a77cd6acdd54f965361ef19940ee1a971bc5ee97662d1971f4dbd6518798f97b51a9f4b646ed4b783dae4c8cbe355b09085eb2c016827b2f7db061af7f8054b9272807f115dbd3cc14b08133093338718d9cb8", 0x6b, 0x0, 0x9}, {&(0x7f00000024c0)="2e09649211e993bcbafa503e355774176a1cb85cb9e362f88f3f5c2a9d012b40145e5aa9806233a61c5ead744ed6c081d83746c57c23bb2d6ceebebb5bea4959852e5a139108b080543926b79075c2c6938e4e0049b5f2aef07f49f9449f5eb3e7fa060d714d641ccc84bb304887fcb80644e0e877dcc3ca608b13cd31478a0e7ed9197f3934abb355c9834313aadb12dd089961124d0f5e26a179cedb5851541a7ec46a24535a098ec5885f26d83d3bc89b6356a9b07aca0fe78aaacd4594bf95cdae521e09bfefd406c9e1c244f9ee04984188b410967f359c9ae3fc6b0ec880343e000f586b31833f1f7ea384bac79e2ad1", 0xf3, 0xfb, 0x36}], 0x0) sync_file_range(r0, 0x1, 0x8000, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000002780)=@nat={'nat\x00', 0x1b, 0x5, 0x550, 0x160, 0x0, 0xffffffff, 0x340, 0x160, 0x480, 0x480, 0xffffffff, 0x480, 0x480, 0x5, &(0x7f0000002700), {[{{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x10, 0x0, 0xffffffff}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x3, 0x7, 0x1, [0x1, 0xe4, 0x80, 0x7fffffff, 0x6, 0x4, 0x4, 0x1000000000000000, 0x5, 0x0, 0xff, 0xff, 0x100000000, 0x7f, 0x6d, 0x6], 0xe}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x6, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @gre_key=0x2, @icmp_id=0x0}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x6, @ipv6=@empty, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id=0x1, @port=0x3}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x5, @ipv4=@dev={0xac, 0x14, 0x0, 0x13}, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @port=0x3, @icmp_id=0x0}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x0, 0x4, 0x1}}, @common=@eui64={0x28, 'eui64\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x8, @ipv6=@empty, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @port=0x1, @port=0x0}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b0) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000002d40)=0x8, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000002d80)={0x1, {{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xff}}}, 0x88) accept4$packet(r6, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002e80)=0x14, 0x800) 2018/02/25 19:18:39 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a38000)='comm\x00') ioctl$VT_DISALLOCATE(r1, 0x5608) exit(0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"ee6b9d5b7da29fcb95d7e0111e2ceae1", {0x4, 0x8, 0x7, "cc512a1bc6a2", 0xd2}}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="b5000000c9742c8e0700ea55d2842f000800000df23069ac2c4b96313b511e9fd304d63f3ef97f6f9993f20895161b37ea813518a5325432f1d4cf5f6a71425fb069c012712a6d06d8f6012bd87795a3e7babe2e18f7a1747e08b28802cd41a79fad14502118e817275b8d000559b636da4453dec63280d37df6b7b80adabf7d53411c88d506e1c3aa0830bc4569f5792922825209d2b37ed0fc51420fc8994eb18dd607f60d6230ac312e8c23b18a9a0e9db7f7fec62f9f29"], &(0x7f0000000100)=0xbd) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x9}, 0x8) pread64(r1, &(0x7f00009da000)=""/129, 0x81, 0x100000000) 2018/02/25 19:18:39 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1000, 0x100) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x2, 0x6, 0x8000, 0x876b, 0x8, 0xb1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x2c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xb7bee47, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x8000}, @in={0x2, 0x2, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, 0x750f18fc, 0x2}, &(0x7f0000000200)=0x98) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @empty}, &(0x7f0000000280)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00', r2}) setxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@known='trusted.syz\x00', &(0x7f0000000380)='/dev/midi#\x00', 0xb, 0x4886117deb095647) getsockname$netlink(r0, &(0x7f00000003c0), &(0x7f0000000400)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000440)={r1, 0x0, 0xbb02, 0x7f}, &(0x7f0000000480)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000004c0)={@dev={0xac, 0x14, 0x0, 0xe}, @multicast1=0xe0000001, 0x1, 0x1, [@broadcast=0xffffffff]}, 0x14) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000500)) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000540)={@common}) futimesat(r0, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={{0x0, 0x7530}}) r4 = syz_open_dev$sg(&(0x7f0000000600)='/dev/sg#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000000640)) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000680)=r4) sendmsg$can_raw(r4, &(0x7f00000007c0)={&(0x7f00000006c0)={0x1d, r2}, 0x10, &(0x7f0000000780)={&(0x7f0000000700)=@canfd={{0x9c5d, 0x7, 0x7, 0x1}, 0xf, 0x1, 0x0, 0x0, "4b9639b2c6ade18d063d48b3e659c822f621aa4a0366b24e9631be592c64c3da6cc867ca66fa032fa0ead46ee8e167b0ff952920878150d3e5a11759d8c6ace8"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) bind$netrom(r4, &(0x7f0000000800)=@ax25={0x3, {"7ca25bf109e06f"}, 0x2}, 0x10) r5 = semget$private(0x0, 0x3, 0x644) semctl$GETPID(r5, 0x2, 0xb, &(0x7f0000000840)=""/80) flistxattr(r4, &(0x7f00000008c0)=""/15, 0xf) syz_extract_tcp_res(&(0x7f0000000900), 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000940)={r4}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000980)={r3, @in={{0x2, 0x2, @empty}}}, 0x8c) semctl$IPC_INFO(r5, 0x4, 0x3, &(0x7f0000000a40)=""/59) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000ac0)=@buf={0x25, &(0x7f0000000a80)="3dd3d75c7d68eb9493cd4b26b66cac830bf441bff720d905cf1b374264f59893a8e0716ff5"}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000b00)={"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"}) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000000f00)={0x47, {{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xf}}}, 0x88) r7 = add_key$user(&(0x7f0000000fc0)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001040)="c17c5d207cf5a3b7dbb8ce3e938729bf8d5f646a3284bb777f95fb9e8cd13deeb00a0af2106da4a35583673d37483792d0e658728ae95773d913dd976232f01b5243946cec65f85f553016fc3b9131705f7f51ec47e6e68645c73612430e53cfa2e3770114f444399826572552eb17b2571bcc4b260568", 0x77, 0xfffffffffffffff8) keyctl$invalidate(0x15, r7) 2018/02/25 19:18:39 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000180)="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", 0x89a63a570f9f0323) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) setuid(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) 2018/02/25 19:18:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005ff000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000cdf000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000741000)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) 2018/02/25 19:18:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000d6a000)=0x7, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = getpid() kcmp(r1, r2, 0x1, r0, r0) 2018/02/25 19:18:39 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int, &(0x7f0000000080)=0x4) r1 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) capset(&(0x7f0000000ffc)={0x20080522}, &(0x7f0000000000)) 2018/02/25 19:18:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@mcast2={0xff, 0x2, [], 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20) 2018/02/25 19:18:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x3ffff, 0x0) read$eventfd(r0, &(0x7f0000000180), 0x8) 2018/02/25 19:18:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = dup(r0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000080)="4ef50f01f8f3aec74424001d010000c744240200800000ff1c2464480f015f00b8010000000f01d9650f01ca66baf80cb8ce39d88def66bafc0c66ed0f8c0b000000430f32", 0x45}], 0x1, 0x10, &(0x7f0000000100)=[], 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000075d000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @sint}]}) 2018/02/25 19:18:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') getdents64(r0, &(0x7f00000d7000)=""/72, 0x48) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000140)=0xe8) ioprio_get$uid(0x3, r1) exit(0x8fa) getdents64(r0, &(0x7f0000000040), 0x0) 2018/02/25 19:18:39 executing program 4: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="84564b16341a5061fd6c38d08088b7e24d4e90b250a69d8724d766545efa"], 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x60000) 2018/02/25 19:18:39 executing program 5: r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) connect$inet6(r0, &(0x7f0000024000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001340)=[], 0x0, &(0x7f0000023000)=[]}, 0x8000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg(r1, &(0x7f0000000700)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @multicast1=0xe0000001}, 0x1, 0x1, 0x1, 0x3}}, 0x2e, &(0x7f0000000640)=[{&(0x7f0000000080)="4b2367a1b59fe584d8f7517db9c1a013306fa7bb48de8669e0b0f0efb444efbc7633be7e4a0aacec2356ba44ca4382dd8a2c4171b02f9d4eb530c5091ee29110e5685033797036664a2656f9c0a0c04f43fbdc972fca9275375dbea0afa56bdd2c21da6a609580730c391eabd214bda2ad02ba2e06e2d4f2de21e5b2b0d9e62b3d5ebcbb113fd265aae146296675752c0172a34fb5e0836fa043fd72dcfd4da8c054eb7f66aa1d1f0c7528a9cde84a9e3b3e8ecdc89ee06e6a124423cde75a6984c309f29faf0b410d1371e1cf6f19293c0e139b7b03e2f052f610c86562f07c3dc5f2441166bd9d26fbd400552c0ab6", 0xf0}, {&(0x7f0000000180)="3c1ac9f7694aa3cc7b579d53", 0xc}, {&(0x7f00000001c0)="3368cf149303fe5d8bcd3467f1c533fb1b16734fc7c81eec50338a0552e9696831b2fb4ab9b8988f1b4dc3ccda6e84a03f3272861abb8887dbda39fca63389fd6a340660", 0x44}, {&(0x7f0000000240)="6a1df0312d6b511c782551a84a6b9fac09a6b5c8a89352af99d4cc6533ac7a3abe60d05f7c84cd24f77379089c", 0x2d}, {&(0x7f0000000280)="3029648be66cfad484f348e5e74d0058dc244ca0637c42aa3d5cd03b57205bc52387975dc1c6d9bb7234c2c8a6bb632b61e142485338e107f84a2fc9ce8ae18907692e023604ee4c148d649546f62affac217f951699b2e563f5664628b908c15974c2ff9489ffcdea953e3274e0537317e74700dd3e7a1db3ba88de4d8a278d36b25a992783b3fb9afb0d00e52c291f1bdb0695e0c4420c24df8cf2b285699734d08c9e6c96b7a86bee366ea6e5b8287601c7e18d82c3d8cb98a26328a2a01300ffd1253203995727f6ef76113a4e6b", 0xd0}, {&(0x7f0000000380)="7370ae79218f2a9b6d45d6362ae2154a59a700286115e20dc348b94a000b8431e29e07456254f3c2ca4374207c8a00a49f11c14e30c8bce16da73886e6897c1d4dbb452a363d56617d742758fe30f52ad97d666d9a243b4e41388b8b99ccfb8ad1bdb4bb86797cc178bda4", 0x6b}, {&(0x7f0000000400)="2ebed619a006f3e78673d57650a438ea760a7b756821e1d7020ab63a664f75fc0cd49effa17bc94a8bcb8f33c503e4cb4893bf1fa345bdf075421796b0d6c39633f686878afd501a776a5c7bddcaccf1d1ab55bfd0c2d1509b4639364b8fb2f4c7ff894619d9049129678d6450fca52418a375de9f104e6526c2952b45824161bb0b6654bef255e726c848d567566cb307d19d25cdf93259c662de09fbb22c0446d4350e40ec051674cf6fcfd614ebca2de072d526db67192748dd28dabc0912c829708215290d984bbe5bf47c3ebeda34238fbfecd48e299e4c5c20a019bea0a21103f827f542d169c6", 0xea}, {&(0x7f0000000500)="b17b87d82c9a121b0baad2bfb79d60a0ea82f72a46d6a2409a65470d3613508eddf151b824ec1ea7781c8bc00b7de64f7eed22081ba06e065cd41bb55bf6529c22b450cdd930203f631dbe7387e79bca8ae65ea9efcf2a1ce16a1e7963a904df3d6b3aeff71539cfdac3df5713c29a254967ab56f93bd958f5d4b11d6529aace7d42b9b2a1e97f1f5cb28ce9f51fcdd48c0a05667d8d65747228101b50bc00c89f26d5b579a3526632fd6c739be1512622f27dfaeab92b374d50ac2ef3c16fdeee28dc4b2022dbcaef052e", 0xcb}, {&(0x7f0000000600)="545c62825b7e82fefe6c1142bd921084167f4ccec0743188c9f1521098ede563e361bf1c1fded2db34f5b4f1f06de650943cd332db67298b0e8474", 0x3b}], 0x9, 0x0, 0x0, 0x24000081}, 0x4044015) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000740)={0x4, {{0xa, 0x0, 0x101, @loopback={0x0, 0x1}, 0x80000001}}}, 0x88) sendmsg(r0, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000006e48)=[]}, 0x0) 2018/02/25 19:18:39 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x10031, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x8, 0x7, 0x8, &(0x7f0000003000/0x1000)=nil, 0x7}) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000), 0x4) 2018/02/25 19:18:39 executing program 1: r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x20, 0x84600) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="7130675a4673ab829e7d32cef816f91e97766d0a9dd9fe344ec79d712cd939b5450fb9f135fa215137086edd7526ad5822ec8be9193eefd9e43e43050b935f5c98d1e359e5e222e0a4b1ab04b2eeb635c7f6e9147e49f3502542078e771c1e863ec8b160b1dc84c2a389cd26f5792246d85a", 0x72, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r2) write$tun(r1, &(0x7f0000ddcf66)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/25 19:18:39 executing program 3: r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000f76ffa)='\x00\x00\x00\x00', 0x4) getsockname$unix(r0, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) 2018/02/25 19:18:39 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x8972, r0, 0x1) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/25 19:18:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000012c000)='timers\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) fdatasync(r0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/25 19:18:39 executing program 6: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000057dff1)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x100) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x3, r1}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000788000)={0x1, {&(0x7f0000401000)=""/24, 0x38a06597d26d6282, &(0x7f0000b4cf9b)=""/101, 0x100003, 0x202}}, 0xfffffec7) sched_yield() 2018/02/25 19:18:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00007bc000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/02/25 19:18:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x100, 0x0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0xffffffffffffffff, 0x81, 0xfff, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], @generic="a80004eb372d69a4955ab1f70b7fc1d4", @common='vcan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x1, 0x8000) syz_emit_ethernet(0x4e, &(0x7f0000001e31)=ANY=[@ANYBLOB="0d4ddefaf6760180c200000086dd0676605100183300fe8000000000000000000000000000bbff020000000000000000000000000001000200000000000000000000000000000000000000000001aed629d35616802aa579a1e8d19cf198f52422c1847b5568adce2fd9d5ceaa65cae838ebc98252226074b04279d7acb4271b63111ef23ec5863fe9219b25fc17b4845293d770d5b93018855d6753b09e63bc09ac002bdd648218e4def75c2ef1efe44ea5f91ea148742df8bb6da11da44baa68f5a4f3975879c8b8ac5f277f972674dc0b0000000000000000"], 0x0) [ 208.026055] audit: type=1400 audit(1519586319.458:306): avc: denied { map } for pid=935 comm="syz-executor5" path="socket:[104736]" dev="sockfs" ino=104736 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=udp_socket permissive=1 [ 208.040820] device eql entered promiscuous mode 2018/02/25 19:18:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x4) socketpair(0x1, 0x7, 0x82, &(0x7f0000000000)={0x0, 0x0}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x438, 0xffffffff, 0x270, 0x138, 0x0, 0xffffffff, 0xffffffff, 0x368, 0x368, 0x368, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x16}, @loopback={0x0, 0x1}, [0xff, 0xffffff00, 0xff, 0xffffff00], [0xffffffff, 0xff000000, 0xff000000, 0xff000000], @generic="029fa463d96a665399c061061d63a963", @common='teql0\x00', {}, {}, 0x7f, 0x9, 0x2, 0x12}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x9}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x40}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x836, 0x9, 0x4}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0xff000000, 0x0, 0xffffffff, 0xff], [0x0, 0xffffffff, 0xffffffff, 0xff000000], @generic="9fb6ecd3cec16305bf8d2bb36165442c", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x73, 0x0, 0x4}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x2b, 0x4, 0x3, 0x0, 0x7, 0x20, 0x2}}, @common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x4, 0x1000, 0x2, 0xd1, 0x10000}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x7, 0x8, 0x1}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x10001}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000f9e000)) r3 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) dup2(r3, r0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0) 2018/02/25 19:18:39 executing program 4: r0 = memfd_create(&(0x7f0000000000)='5ppp0\x00', 0x3) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000040)={0x0, 0x0, []}) utimensat(0xffffffffffffffff, &(0x7f000001a000)='./file0\x00', &(0x7f0000006fe0)={{0x0, 0x3ffffffe}}, 0x0) write$selinux_user(r0, &(0x7f0000000080)={'system_u:object_r:setfiles_exec_t:s0', 0x20, 'system_u\x00'}, 0x2e) 2018/02/25 19:18:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=@ipmr_getroute={0x14, 0x1a, 0x300, 0x2, 0x0, {0x80}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000080}, 0x805) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000300)=@ipv6_getnetconf={0x1c, 0x52, 0x15, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) 2018/02/25 19:18:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000d50000)=0xffffffffffffff4c) 2018/02/25 19:18:39 executing program 7: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000080)=""/136, 0x8}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000016fe0)={0x20, 0x2a, 0x829, 0xffffffffffffffff, 0x3, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/25 19:18:39 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xcd, 0x46, &(0x7f0000000040)="59c7fbd55de5bf8e03524d387fc0d5e1a796601255a6989d9532775eb5761eb6f086c1536e55bed06ba60db0f54c40b3047f275cd4516448e0f0ac51d81c5bca68b7ff39fa4a47250f2dcda15f67e9f8e76495e80b0173600273ca2e5a9c83fb5ff291ca8a49a914ffef8a3930c6b31951b35dedb13cd9d471fb9f5d2bf818870a011e974fbff347e9db9a4e681a0847ef0f5baf21001284ab2485ab2750869822ab2680ed3fa6e03f1e9cc58d040d03b00c7197d3016a597cdc6cfcc700a617835a49761f72e6b7a800d68853", &(0x7f0000000140)=""/70, 0x1, 0x5}, 0x28) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bacfe8)={0x14, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/25 19:18:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x4bf25de, 0x4) pipe2(&(0x7f0000000140), 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a004e20000000000000000000000000000000000000000100000000ac58fc2544eb5fec0cc690aff7a6"], 0x1c) 2018/02/25 19:18:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x0) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/25 19:18:39 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001080)={r1, &(0x7f0000000080)=""/4096}) r2 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r2, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120205}, 0xc) getsockname(r2, &(0x7f000001c000)=ANY=[], &(0x7f000001cffc)) 2018/02/25 19:18:39 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80008c80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0a0000001988294ca82e471b4f"], &(0x7f0000000040)=0x12) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x7fff, 0x4, [0x96d2, 0x2a7e7319, 0x2, 0x2]}, &(0x7f00000000c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000100)={0x0, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x10001, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000140)=0x9556) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) 2018/02/25 19:18:39 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x121002, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {r1, r2/1000+30000}}, 0x100) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x7, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000080)={0x0, 0xad65, 0x100000000, &(0x7f0000000040)}) socket$inet_icmp(0x2, 0x2, 0x1) semctl$SEM_STAT(r3, 0x7, 0x12, &(0x7f0000000040)=""/72) remap_file_pages(&(0x7f0000e3e000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x0, 0x4000) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000100)={0x0, 0x9, 0xdf, &(0x7f00000000c0)}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$can_raw(0x1d, 0x3, 0x1) 2018/02/25 19:18:39 executing program 5: mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000000)=0x5, 0x10000, 0x4) mbind(&(0x7f00004d0000/0x2000)=nil, 0x2000, 0x4001, &(0x7f0000000000)=0x2, 0x7fff, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x47ffb, 0x100200000) 2018/02/25 19:18:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000cf3000)={&(0x7f0000fee000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000e42000)={0x20, 0x23, 0x304, 0xffffffffffffffff, 0xffffffffffffffff, {0x13}, [@typed={0xc, 0x9, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0) 2018/02/25 19:18:39 executing program 1: r0 = socket$inet(0xa, 0x5, 0x2004010000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000009f88)=@broute={'broute\x00', 0x20, 0x1, 0x138, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0xfffffffe, &(0x7f0000000100), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1bc) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/189, &(0x7f0000000280)=0xbd) r2 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000002c0)=0x8, 0x2) 2018/02/25 19:18:39 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="240000000104f500000000000000060020200af80900060003e7e0600700000900ab001f", 0x24}], 0x1}, 0x0) 2018/02/25 19:18:39 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ac0000)) 2018/02/25 19:18:39 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bc7ff7)='/dev/ppp\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000f97000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/02/25 19:18:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x1, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aebfe8)={0x0, 0x1}) 2018/02/25 19:18:39 executing program 3: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x800) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, r0, 0xffffffffffffffff) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000ef5000)=[{&(0x7f0000afd000)='!', 0x1}], 0x1, &(0x7f00002e7000)=[]}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 19:18:39 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$llc(r1, &(0x7f0000000040)=""/96, 0x60, 0x100, &(0x7f00000000c0)={0x1a, 0x9, 0x1ff8, 0x3, 0xaba9, 0xfffffffffffff001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) perf_event_open(&(0x7f0000014f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) 2018/02/25 19:18:39 executing program 6: socket$inet(0x2, 0x2, 0x0) r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) dup2(r0, r0) 2018/02/25 19:18:39 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000040)={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}) r2 = syz_open_dev$tun(&(0x7f0000e74ff3)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c1c89a1b74308b8b2c5d07e63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f2dfe0)={@common="65716c0000fffffffaee00", @ifru_flags=0x301}) sendto$ipx(r1, &(0x7f0000000080)="ddcbeefc3b52afbe3da7c74eb8a34db6d5c11cd6abcbb925cd2c1b8e6d944a5e98d91781e73b6eb412dac9341dc58e112197789d8f430f6799c63f9e0baf416afa9623a323b275fe34e6222d547e9361bc2537232cac0887190950526c2e551893e38d2c47d6b19b26cdca04fc793751b3daf460fe359b3bb77759015b990219028c70a9b76508d8bebf5dc8780ffc71728e4766d23e401a437e6934d723c95aacb0bcb95d7a17574136d6b91afb7acc3c486619d294047d9880d42ac29e41d60182bc6f75e991eb9e0983765550e86efc924bafe6ce4718e6a6fb", 0xdb, 0x20000001, 0x0, 0x0) read$eventfd(r2, &(0x7f0000c19ff8), 0x2) [ 208.278584] netlink: 'syz-executor2': attribute type 6 has an invalid length. [ 208.286123] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/25 19:18:39 executing program 7: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001a4000)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000060030000ffffffff000000000000000000000000ffffffffffffffff000000000000000000000000fffffffff00f0000", @ANYPTR=&(0x7f0000023000)=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="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000ffffffff000000007f00000100000000000000000000000073797a0000000000000000000000000073797a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000007900020000b601000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009801000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a6c64636f6e6669675f63616368655f743a733000000000001e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028000000000000000000000000000000000000000000000000000000000000007000000000000000"], 0x3c0) 2018/02/25 19:18:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, r0, 0x1}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000080)=""/150) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000040)={0x294, 0x0, [{0x2ea, 0x0, 0x20000000}]}) [ 208.386848] device eql entered promiscuous mode [ 208.408520] audit: type=1400 audit(1519586319.841:307): avc: denied { relabelto } for pid=1040 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ldconfig_cache_t:s0 tclass=packet permissive=1 2018/02/25 19:18:39 executing program 7: r0 = socket$inet6_sctp(0xa, 0x200000003, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dcdf24)=[@in={0x2, 0x1, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000c3e000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x9, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}, 0x8, 0xfffffffffffffffe, 0x97e, 0x9, 0x4, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xffffffff, 0x100000001, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000078b000), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}}, &(0x7f00000000c0)=0xb8) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x82802) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x33) 2018/02/25 19:18:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socket(0xf, 0x1, 0x9) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ac000)="f300c1", 0x3, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0xca, 0x4) fstatfs(r1, &(0x7f0000000040)=""/121) 2018/02/25 19:18:39 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) sync() r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) r3 = open(&(0x7f0000003540)='./file0\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000000c0)=0xfffffffffffffffc) recvmsg$kcm(r2, &(0x7f0000000300)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000000200)=[{&(0x7f0000000100)=""/41, 0x29}, {&(0x7f0000000140)=""/170, 0xaa}], 0x2, &(0x7f0000000240)=""/155, 0x9b, 0xfff}, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000340)={'vcan0\x00', r4}) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000100)={0x3, r3}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) 2018/02/25 19:18:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dae000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f3aff6)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r4, 0x488}, 0x8) r5 = fcntl$dupfd(r1, 0x0, r2) ioctl$KVM_SET_LAPIC(r5, 0x4068aea3, &(0x7f000055fc00)={"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"}) 2018/02/25 19:18:39 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={@common='bond0\x00', 0x0}) sendto$packet(r0, &(0x7f0000f50000), 0x0, 0x0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0xfffffffffffffe4a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r2, 0x8, 0x9) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xd41, 0x0) 2018/02/25 19:18:39 executing program 4: r0 = socket$inet(0x2, 0x805, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x800) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x410000, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x3, r2}) bind$inet(r0, &(0x7f00003daff0)={0x2, 0x3, @empty}, 0x10) listen(r0, 0x7143) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000f7e000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/25 19:18:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x900c1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="a6fcffffe2b8d148d850ef3fb988011b15b6ab1f8adab5fe21b1ec43e1fbdf6e43b40ba3ce3ebfbe0d2b2aa9709fa05123cb0c72410083bcad63e628e9c0a5523ac113457d5e6422d52f1a693cecdafe76ec65eba4489111cadb74b68bb1883ad195a27f4cb708dac9838145a7ad729bfe6cbad2c596b713512dc4cb9fe029fe18cba9c6b3a3c76aed747b2e7d06f6aa39cf2f"], &(0x7f0000000280)=0x3d) poll(&(0x7f0000fdeff8)=[{r0}], 0x1, 0xb92) close(r1) 2018/02/25 19:18:39 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x50, 0x202) ioctl$KVM_SMI(r1, 0xaeb7) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000f0020000ffffffff880100000000000088010000ffffffffffffffff580200005802000058020000ffffffff04000000", @ANYPTR=&(0x7f0000000680)=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="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f0000000000000000000000000000000bfaad2d62a0800000000000000effb000000000000280074746c00000000000000000000000000000000000000000000000000000000000000000000a4278fa0e815ee75011c00300061646472747970650000000000000000000000000000000000000000000000002006000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000ffffffffac1400aaffffffffffffffff73797a30000000e925a1930000000000883fd2ac54c41630f88b5c8c44cc51b50000000000000000000000000000000000000000000000000000000000000000ef000124000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fbffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000000000000000000000007000d00000000000000000000000000000000000000000006000434c5553544552495000000000000000000000000000000000000000000001000000ffffffffffff07000600360008002300260012001800100028002e0006000e002500070000001400020000000200000004000000ff0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000500000000000000280000000000000000000000000000"], 0xfffffffffffffd14) 2018/02/25 19:18:39 executing program 7: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000cc5000)={&(0x7f0000a53ff4)={0x10}, 0xc, &(0x7f00008d5ff0)={&(0x7f000009af7c)=@dellink={0x28, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4441, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x0, 0x1, 0x1, 0x2}, 0xb9, 0x1f, 'id0\x00', 'timer1\x00', 0x0, 0x10001, 0x4, 0x9, 0x7}) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000140)="96d55866b670febad238f83b24143e6f4c82699c97c91b47520684b26a81373b0f99db8cf35e17a0", 0x28}, {&(0x7f0000000180)="8b86054a56798559614b6509445299e77c787fb7a455b14403523c1b348423f66ca49cb4af5a86e9bf8aabbdb9e2fb9a2d9f1fc7ecf91b281180328eb46d661769780f90c7c2da74ea61ca4940283d9422e7732b5ff5a5ffaedebacfebe35ddec6b5d0b699acfc9d90f6fc1f9518e6d9384c42dde0d984370063d5e09f4c005f0038dfef4c4e50595b927fbfdd26c55b30ed0f59f8a8452c323baf466ba1d2e1629744ffce098acd5709f1d1e2f50b66331b9b9db67cf408bb2a232e13de74e91cd0f88e18a93482ce5181f485dd020ddf84c690e7896c8955aad8aaa74b26a328a50a50d2f2b8e03cb83bb627ecb9c32fda0cccbb5b", 0xf6}, {&(0x7f0000000280)="77713cbbe4f6e351c81fc3a24456e99ebc8d5d00697aa118465034478d852400405956679a565562a095f612ab92f35acc5a5a5479ed74ad937d15ca5a92160f31678d0af8980c2004a97d", 0x4b}, {&(0x7f0000000300)="7017b1cea96452d42d023664aaf4c997cde20a511e9f3b1f7e9c85579523d4637bd676e8bf408b751152b0386b9c91eed1deb04157a27bea8314586cdc87b15efa4d5471905113a88c13018bfe0c4febb9c6ceb133d16fe76e64adbd5faed56c2254a6e6855a17cd158d43984fa42742ff5f97fd10cfccddd40233e93f1042b099a374f3a3aa139bb4d30e2aa0cf9adae09a2b8da2972242b7aa624b4d83a282", 0xa0}, {&(0x7f00000003c0)="85c0810be98873617c9abc23d0ec9c7bdd88b10940208b05044a59f72e92024a5020abb7d65e6e6a12429150ebf5405f1863f7e56161a7cf", 0x38}], 0x5, 0x0) 2018/02/25 19:18:39 executing program 6: r0 = socket$inet(0x2, 0x3, 0x5) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x20, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@rand_addr, @local, 0x0}, &(0x7f0000000140)=0xc) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0xfffffffffffffffa, 0x2, 0xa0, 0x0, 0x32, r2, r3}, {0x4, 0x1, 0x6cf, 0x10001, 0xff, 0x4, 0x401, 0x4}, {0x2, 0xfffffffffffffff7, 0x5, 0x5}, 0x8001, 0x6, 0x1, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x33}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4, 0x7, 0x1, 0x0, 0x8b, 0x0, 0x8001}}, 0xe8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b0000000500000098030000d800000080010000ffffffff00000000d80000000003000000030000ffffffff000300000003000005000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x3f8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0x7ff, 0x2, 0x1ff, 'queue0\x00', 0x2}) 2018/02/25 19:18:39 executing program 2: r0 = socket(0x28, 0x0, 0x81) fcntl$dupfd(r0, 0x406, r0) 2018/02/25 19:18:39 executing program 4: socketpair(0x5, 0x5, 0x81, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x0) nanosleep(&(0x7f0000000100), &(0x7f0000000140)) 2018/02/25 19:18:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab7000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendto(r0, &(0x7f0000198f30)="c7", 0x1, 0x0, &(0x7f0000acd000)=ANY=[@ANYBLOB="54010000ac140caa0000000000000040305385da1dff782318e820d8e68a085fd2a136219be403c08b901c7de7c806312dce883dda159b0183200bb892e4f8f564e97c6754fb92298b3dc95e238e2fd61504"], 0x10) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac9fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value, &(0x7f0000ac5000)=0x8) 2018/02/25 19:18:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00009e8000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000098040000ffffffff00000000c002000000000000ffffffffffffffffc8030000c8030000c8030000ffffffff04000000", @ANYPTR=&(0x7f0000c6a000)=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="fe8000000000000000000000000000aa00000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000065727370616e3000000000000000000073797a000000000000000000000000000000000000000000000000004881f20000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c801f00100000000000000000000000000000000000000000000000028006970763668656164657200000000000000000000000000000000000000000000000000000000f800726563656e740000000000000000000000000000000000000000000000000000000000000000020073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00"], 0x4f8) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000021000)=@raw={'raw\x00', 0x9, 0x3, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x2e8, 0xffffffff, 0xffffffff, 0x2e8, 0xffffffff, 0x3, &(0x7f0000021000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xf87e}}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x80}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) connect$inet6(r1, &(0x7f000000f000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r1, &(0x7f000001bfc8)={&(0x7f0000019ff6)=@un=@abs, 0x8, &(0x7f000001b000)=[], 0x0, &(0x7f0000016000)=[], 0x1}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @broadcast, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1f, r2}) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) 2018/02/25 19:18:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x3, 0x8000100}, 0xc) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/02/25 19:18:40 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) wait4(r1, &(0x7f0000000080), 0x0, &(0x7f00000000c0)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000180)={@loopback, @remote}, &(0x7f00000001c0)=0x8) dup2(r2, r0) 2018/02/25 19:18:40 executing program 0: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}, @in6={0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x0, @loopback=0x7f000001}], 0xb4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x3, @empty}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f7e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/02/25 19:18:40 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x109000, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000000c0)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}}, 0x8) 2018/02/25 19:18:40 executing program 4: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = getpgrp(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') readv(r1, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r1, r1}) 2018/02/25 19:18:40 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x3f) ioctl$int_in(r0, 0x5452, &(0x7f00004ca000)=0x4ff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) shutdown(r0, 0x0) pipe2(&(0x7f0000000140)={0x0, 0x0}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000180)={0x8}, 0x4) [ 208.601634] xt_l2tp: missing protocol rule (udp|l2tpip) [ 208.631914] xt_l2tp: missing protocol rule (udp|l2tpip) 2018/02/25 19:18:40 executing program 1: clock_gettime(0x0, &(0x7f0000000000)={0x0}) futimesat(0xffffffffffffffff, &(0x7f0000986ff8)='./file0\x00', &(0x7f0000985000)={{}, {r0}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000000)) 2018/02/25 19:18:40 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000037be8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0xd0, 0x1a0, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000037fc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005f1000), &(0x7f0000aff000)=0xc) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x100, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3, &(0x7f0000001440), 0x4) syz_open_dev$sndpcmp(&(0x7f00000010c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 2018/02/25 19:18:40 executing program 2: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000000080)=0x3) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000080)=0x1) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000d1c000)=0x2c, 0xfffffffffffffe39) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}}, 0x1c) close(r0) 2018/02/25 19:18:40 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c65000)='/dev/net/tun\x00', 0x0, 0xa) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r2, r3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c8500feff000600"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000013ffda)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x77, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x400000000000001, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001}}}, 0x26) 2018/02/25 19:18:40 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl(r1, 0x3ff, &(0x7f0000000040)="b08531924d97362d31b6ab9eb1a525701f1432a047bd6df1a2075e866fc001c14e5ea7b9bebd00a0a22825bd968790b2221e1e348f237c0e3a86f256922811080ce5ad76d7c4b035cc5affd65f2e55e4b159e50562245499dac61755ed950ef84e4185c854580a593b188d9daf68be57d13c79f333c06107f8f95a45d58b1de55351d6a03fec96") pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) vmsplice(r3, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000100)={0xfff, 0x2, 0x7ff}) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000b45000/0x2000)=nil) r4 = socket$bt_hci(0x1f, 0x3, 0x1) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0xc) fcntl$lock(r4, 0x7, &(0x7f0000000200)={0x1, 0x0, 0x7db, 0x2, r5}) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=""/162) 2018/02/25 19:18:40 executing program 1: r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/25 19:18:40 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x62482) r1 = epoll_create1(0x0) dup3(r1, r0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) 2018/02/25 19:18:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x3) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) syz_emit_ethernet(0x57, &(0x7f0000d9dfa9)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x49, 0xffffffffffffffff, 0x80000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x35, 0x0, "390366b9000000000000058bc93a369a89a5bfb9d0f0b99f9589f65985791f38c1d042bcfb48ee538de957d0f9"}}}}}, 0x0) socket$l2tp(0x18, 0x1, 0x1) [ 208.790776] device eql entered promiscuous mode 2018/02/25 19:18:40 executing program 2: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000003ffc)=0x40000003, 0x4) 2018/02/25 19:18:40 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt(r0, 0x29, 0x3, &(0x7f0000df4000), 0xfffffffffffffeb6) 2018/02/25 19:18:40 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000ffc), &(0x7f0000001ffc)=0x4) 2018/02/25 19:18:40 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0984f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x42}], 0x1, &(0x7f00000000c0)={0x0, r1+30000000}, &(0x7f0000000100), 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) 2018/02/25 19:18:40 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = epoll_create1(0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10f}], 0x10}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000080)={0x5000, 0x5000}) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) ioctl(r1, 0xc0184900, &(0x7f0000002000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d83000)) 2018/02/25 19:18:40 executing program 5: r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000065e000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs=@rc={0x1f}}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x1, 0x4) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 2018/02/25 19:18:40 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004e4fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000f50000), 0x0, 0x0, &(0x7f0000d6e000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="3e7fb1bfe92d"}, 0x14) recvmmsg(r0, &(0x7f000001b000)=[{{&(0x7f0000004000)=ANY=[@ANYBLOB="000000000000000000000000000045c2"], 0x10, &(0x7f0000000380)=[], 0x0, &(0x7f000001b000)=""/29, 0x1d}}], 0x1, 0x2060, &(0x7f00000003c0)={0x0, 0x1c9c380}) 2018/02/25 19:18:40 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000e000)={&(0x7f000000e000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000), 0x4) 2018/02/25 19:18:40 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000007002000000000000ffffffffffffffff20010000ffffffffd8010000ffffffffffffffffd8010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000200000000000000000000000000000000000000000000000000000000000a1c900000000"], @ANYBLOB="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"], 0x2d0) r1 = semget$private(0x0, 0x2aa34b0e61e6f72b, 0x4b1) semtimedop(r1, &(0x7f0000000040)=[{0x0, 0x6, 0x1000}], 0x1, &(0x7f0000000080)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x264400, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000400)={[0x6, 0x1f87, 0x7, 0x100000001, 0x22ee6819, 0x4, 0xfffffffffffffffe, 0x101, 0x3, 0x100000001, 0x9, 0x9, 0x2, 0x101, 0x1000, 0x8000000000000], 0x1, 0x100}) 2018/02/25 19:18:40 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') sendfile(r0, r1, &(0x7f0000771ff8), 0x26a950b) 2018/02/25 19:18:40 executing program 4: io_setup(0x80, &(0x7f0000990ff8)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x80, 0x400) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x100) syz_fuseblk_mount(&(0x7f0000631000)='./file0\x00', &(0x7f0000947ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x40000) 2018/02/25 19:18:40 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/250, 0xfa}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x30000, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x8001) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/02/25 19:18:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x100000000000007, 0x800) r1 = socket$nfc_raw(0x27, 0x3, 0x0) r2 = getpgrp(0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$packet_buf(r3, 0x107, 0xd, &(0x7f0000000100)="39f4f67c33478b36df263ac26a300eff7c879f88f12f52cebdda21f48330b53771475892fada92162a10f4eeb56ab311b5e9e1561101721cb7a742c8382736f8b24554f74ca73269802e04487b502f9c3a3b645f0b2f01e0e2e669ca5129cb", 0x5f) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r2) clock_gettime(0x0, &(0x7f0000c14ff0)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000240)={0x0, 0x1b, 0x4, @thr={&(0x7f0000000080)="460a901be82a3af6bd0c6175480713da4f5aa77c4bc7266bc070c7768b5a54c413debcf1da766ad3e67982ec352bf2391fe6f6aeab860b067a43d9cbb5d25787e33b2068942ac22d69e5ec6a3f64b5affcad8666dd38b9bbe413e269d7fdd66af537d559ddf423a404fc39f245c80e5547f4834eae18f18cf2e784159f349c66b097116f0ac94fc6809cc271f694056adff0b182d0671d679dad1dc33ae31b06aef3eaf85a1d6f8c342379536283469b3c699f7adf0384ec05c7f60df4690623eb753044e4c22cf10839f6f332834508276d64", &(0x7f0000000180)="f4d07fcfcfb79b9133a95a1cb804ee89a1880ac1c52ccb574ddb2cbf95faf40fb3eede4730751ae9f91c1a1708dc7bec6989423328dc2cd6739c9fd152597bd5aff9eb298f7c49e3adb5d03afd30139e9f6d0df11b87958b199ded13b706fef1390e67e4b6465fc0385fdb793029a6484efafeaa2456747f88e08127b3d5fa482f5550d001082e22e9c600fd8050086016bd7a3ceffd6bdd397970261907c1f5"}}, &(0x7f00000002c0)=0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timer_settime(r5, 0x0, &(0x7f0000000340)={{}, {r6, r7+30000000}}, 0x0) timerfd_settime(r0, 0x1000000003, &(0x7f00001d5000)={{}, {0x0, r4+30000000}}, &(0x7f000000dfe0)) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r8, 0x0, 0x2f, &(0x7f0000000040)={0x9, {{0x2, 0x3, @loopback=0x7f000001}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x118) read(r0, &(0x7f000077df3b)=""/197, 0xc5) 2018/02/25 19:18:40 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000d18000)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x5, 0x7f, 0x3}) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10a}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) 2018/02/25 19:18:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000b0cfd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000003fac)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/02/25 19:18:40 executing program 3: perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f0dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) r0 = request_key(&(0x7f0000af3ff5)='asymmetric\x00', &(0x7f0000cd2000)={0x73, 0x79, 0x7a}, &(0x7f0000627000)='%em1\x00', 0xfffffffffffffffa) add_key(&(0x7f0000d93ff8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="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", 0x4d1, r0) 2018/02/25 19:18:40 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000379fa0)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200}) clock_gettime(0x0, &(0x7f0000f87ff0)={0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffe8d, 0x400200) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) bind$rds(r2, &(0x7f0000000080)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) recvmmsg(r0, &(0x7f0000f87000)=[{{&(0x7f0000defff0)=@can, 0x10, &(0x7f0000001200)=[{&(0x7f0000000000)=""/204, 0xfa}, {&(0x7f00000000c0)=""/236, 0xec}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x3, &(0x7f0000f87fcc)=""/52, 0xe140}}, {{&(0x7f0000f7d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f000018c000)=[]}, 0x8}], 0x2, 0x40, &(0x7f000010dff0)={0x0, r1+10000000}) 2018/02/25 19:18:40 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0xb43) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20080, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000000)={@common='bond0\x00', @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}}}}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000080)={r2, 0x7}) 2018/02/25 19:18:40 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="3de696bc6d6366691f746572360099b14e00ab0eb10604c5b4baa9a1be4c2b14240347801ee055ade66e31131aaba571de4c26873038d027bfdbc07bed23c1c919d104af8e9e") r2 = socket$kcm(0x29, 0x2, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000080)) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x3, 0xde, @loopback={0x0, 0x1}, 0x80000000}, 0x1c) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000000c0)={{0x400, 0x2, 0x0, 0xfffffffffffffffe, 0x8, 0x10001}, 0x400}) 2018/02/25 19:18:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000000)={{0x0, 0x0, 0x5, 0x8e, "e96ac300346d95dcf9976a4a2520575c6e79ac70e5c6a2e123fccc837005069a4e0a908e8cbac0896eebc868", 0x8}, 0x200, [0x91, 0xf9, 0x0, 0x6, 0xffffffffffff8000, 0x20, 0xea, 0x6, 0x4a69a584, 0x9, 0x3, 0x1, 0x2, 0x6, 0x66, 0x2, 0x0, 0x5, 0xdae7, 0x1, 0xffffffffffffffff, 0x80000000, 0x800, 0xc5, 0xa184, 0x60e1, 0x80000001, 0x400, 0x0, 0xdce7, 0x4035, 0x16c0000000000, 0x6, 0xff, 0xffffffff, 0x3, 0x8, 0x1, 0x400, 0xd1a, 0x5, 0x7, 0x7, 0xcaa, 0x10001, 0x7, 0x1ff, 0x8001, 0x8, 0x9, 0x6, 0x2, 0xc075, 0x2, 0x4, 0x8, 0x9, 0x4, 0x8, 0x0, 0x3, 0x2, 0x100000000, 0x1ff, 0x0, 0x5, 0x401, 0x3, 0x9, 0xca6, 0x20, 0x0, 0x9, 0x23cd, 0x7, 0x1, 0x4, 0x0, 0x4d, 0x8, 0xdd1, 0x6, 0x1ff, 0x1, 0x1f, 0x10001, 0xffff, 0x3, 0x100000000, 0x1, 0x1, 0x2, 0x3, 0x1, 0x6, 0x2, 0x3ff, 0x2, 0x10001, 0x4, 0x8, 0x1, 0x9, 0x1f, 0xfffffffffffff801, 0x3, 0x0, 0x800, 0xffff, 0x0, 0x6, 0xba33, 0x1f, 0xffffffff, 0x7, 0xfff, 0x3f, 0xa5f, 0x6, 0x80000001, 0xffffffff80000001, 0x4, 0x2, 0x2, 0x347, 0x9, 0x4, 0x802000]}) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000500)={0x0, 0x5, 0x8000, 0x10001}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000580)={r3, 0x4}, &(0x7f00000005c0)=0x8) 2018/02/25 19:18:40 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_tables_matches\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000aa4000)=""/65, 0x41) 2018/02/25 19:18:40 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xc1, &(0x7f0000795000/0x4000)=nil, 0x2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) capset(&(0x7f0000000100)={0x200f1526, r1}, &(0x7f0000000140)={0x8, 0x3, 0xd4cc, 0x40, 0x5, 0x197}) 2018/02/25 19:18:40 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0xa0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xffffffff) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1}, 0x10) 2018/02/25 19:18:40 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) shutdown(r1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) write$selinux_validatetrans(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563925f723a696e69745f7661725f72756e5f743a73302073797374656d5f753a66626a6563745f720900656d616e6167655f657865635f743a73302000002f6468636c69656e74004f9c0815667f438c17778efc2788a32d80ac5d3c436c4acffeefbc10eb0f0e87e1e6c51688804f238c84023f8443145ef5408a3baba751787a9fbbf8477d3eb2c147993281f31a85051a002a10542dcd73ea4d0445efa7b9b5b1443be55c4037f455b4d4b1c423b7673a7beadd679f4d70e3ed5ac7aa1af17d34dfca81bcf5adb100000000000000000000000000000000"], 0x5b) shutdown(r1, 0x1) 2018/02/25 19:18:40 executing program 5: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x10000000, 0x0, 0x0, 0xffff}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/02/25 19:18:40 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000025fff0)='/dev/sequencer2\x00', 0x402, 0x0) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x540, @random="d89faa06e218"}) 2018/02/25 19:18:40 executing program 1: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x30d) 2018/02/25 19:18:40 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x800) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c85feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000080)=""/217, 0x3ef, 0xb) r2 = msgget$private(0x0, 0x8) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000180)=""/139) 2018/02/25 19:18:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x101, 0x100) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0xa01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f00000001c0)="baf80c66b8c01f028866efbafc0ced0fc79f0100f36d0fc72b0f3265360f01ca0ff9196536f265640f300f30baf80c66b808c2808766efbafc0cb0beee", 0x3d}], 0x1, 0x4b, &(0x7f0000000240)=[@dstype0={0x6, 0xd}], 0x1) 2018/02/25 19:18:40 executing program 2: 2018/02/25 19:18:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast1, @in=@empty}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) recvmmsg(r1, &(0x7f00000063c0)=[{{0x0, 0x0, &(0x7f0000006300)=[], 0x0, &(0x7f0000006380)=""/54, 0x36}}], 0x1, 0x0, &(0x7f00000065c0)) fcntl$setsig(r1, 0xa, 0x12) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) r3 = dup2(r1, r2) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r3, 0x0) tkill(r0, 0x15) 2018/02/25 19:18:40 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000016fff)) 2018/02/25 19:18:40 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b91ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x8000000, 0xf6, 0x1a}) membarrier(0x19, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x80045113) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xc00, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x9, 0x8000000000006, 0x1ff, 0x4, "f2d2c72f6eb60f945b278bb8cfbd258325125d3176513636c4155ba4fc9bcf86827eea046589c532fd8d4ee3", 0x7fc}) 2018/02/25 19:18:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x82, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x3, r1}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[0x4, 0x80000000]}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000100)=""/143) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/25 19:18:40 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0xfffffffffffffe7e) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000947000)=0x1, 0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet6(r0, &(0x7f000050a000)="da", 0x1, 0x0, &(0x7f0000506fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 19:18:40 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000000c000, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000080)=0x3) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b08fd8)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6}}}) 2018/02/25 19:18:40 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x5, 0x4) syz_emit_ethernet(0x1e, &(0x7f000003ef40)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@generic={0x88ca, "6fe9203cc7d078422394090928c525d4"}}}, 0x0) 2018/02/25 19:18:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0x200, 0x1f, 0x4, 0x600}) acct(&(0x7f0000000000)='./file0\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/02/25 19:18:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x74a}}, [0x4, 0x17886a79, 0x1a, 0x200, 0x81, 0xfffffffc00000000, 0x80000000, 0x4, 0x392, 0x8, 0x7, 0xfff, 0x200, 0x0, 0xe69]}, &(0x7f00000001c0)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x7f, 0x2, 0x80000001, 0x7, 0x5, 0xff, 0x6, r3}, 0x20) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c9e000)={0x0, &(0x7f0000000000), 0x0, r4}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000017e000)={0x0, &(0x7f0000000000), 0x0, r4}) 2018/02/25 19:18:40 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) r1 = syz_open_procfs(0x0, &(0x7f0000256ff8)='syscall\x00') pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5f44c9cef88f53c48cafde13fea3f9ceb7712f5c027e8abb3e10b242ed3ec455a60c143ef28036e1575489d33f4cb6bb32f3dc11d55825f53b7fdebb5f6411d903d03609a04f8e4d5cd367e153cdfe4cf481b104f9363a2a07bc5bf9d1b6b2a5420a8b168841e2a5712fe314e206607bb8f3e02a3559844de7fece144f9828862f6bed261dacf66c5e861bc0df17c6c462f03679d7d4a838e8e9f8b3ba22efd5fa62d7c9791cb92e22819a15020541c291586d", 0xb3}], 0x1, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="d40200000a0b00052abd7000fddbdf250c000004fb873760c0b06f918ad8bf3593bd0ccc679d298db7acaaea7c1364c907e60a25158450635ee93fd557720916fb6219f7980bfac3527c6769d3d099d0ac28ffb1dbc38673c989d13c86cb7ca6b4b4389588d6a1981324e52df26eac9baad39e886b7ddddbdf1f88cbc36831377c559801a5fdba1de69fc4a9dad5fb8052200357b51377f60ea91778b36618ab69593cd2c5a8671295eec7302fb5615bda3080ee44fa50efcb5c8edf95c88f8715e9638f60a1be6a9e13e785e46ee910515634c03a5d698ec7c7dab113265d997eb47ed40207ef4fb1da064db21e47e541bf838a9f463e1a5243254631ee42925f77a2f22586cef257a46bbee509737910503165f14e2d1a3e84d4f26480b678fe9cea5344e36e6b135447ad9f57fd082a3e4ea6b9e2da01cab9d0c2b5f95a6ce542d5ef110f0a06ffb0a3179f8ebd9df203d52736cf14c22a2a3e84c76752d0d70c003d0000000000", @ANYRES32=r1, @ANYBLOB="7c003800239c7b24e7adb424bc01fde797b16cc3b9cc1ab3e4aa9394ce89f8e744c253d8b0eaffdcdf4851dff4f6de9af6b050949ef595c00c00890000000000", @ANYRES32=r1, @ANYBLOB="3800900000000000f90ca4739aa6bfbf186af0be1859c50ec710032dec54ba676235996af1a63f5e71acb5dec76c44574c016f6f7e3ce7210c00820000000000", @ANYRES32=r0, @ANYBLOB="eb00110000000000030000007400200000000000b43a58aa53c4458f40efa955aaef582d21c05b336eea37d506f5310ef13f61eefb169506489fa5ba4eecb5c2bf9132dec34d3c4c5ce7c11fb37c0143b1fbe3d067535feed1039b995aa55496c5746248c68705e3fa34cc5f615f9b200233fa34051a31dbeaa3b7b9c2d600007c88c198eda3622e0dc338741f60e7276d09decdcf0300cddb429e8e92db744ead952371819727db9124146667bf676c33371b1045aa49f968bde08fdcc6618a84a54f71d3267a6ca331c90dd4ebc4fb666927f050e645561afec3c9e4f6a2"], 0x2d4}, 0x1, 0x0, 0x0, 0x4000}, 0x48044) sendfile(r1, r1, &(0x7f0000ea5ff8), 0x2) 2018/02/25 19:18:40 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x84) r1 = socket$inet(0xa, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000ca0)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x98, 0x188, 0x98, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000003fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @common='vcan0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=ANY=[@ANYBLOB="020000000000f9ff0000000000000000"], 0x10, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/02/25 19:18:40 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="6db3c14f564e5fa46b6493879acb277a887953d3864ea37f48e49cd07a795fb3d45b28d4cc52d17d72e185af998be640a34b2380cb7b8dc0f0422c8b9e53d9d22b721f4cef891bb903bc2af98febdb80a8614261ccc8bbc5321ec8a436511272dcda1629ba895c6b6a6a", 0x6a, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="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", 0x1000, 0xfffffffffffffffd) keyctl$instantiate(0xc, r1, &(0x7f0000000100)="a7777bd80c68675c1c123768707e50de69a8cb7a57245627bc3bfe6cad3d476b4ba7d9d4d0c58c1107d731bf661fa48333d6ddd9d433cda1fe7e7f4b7174563c5b31cadd7c6499c3bc6ba0", 0x4b, r2) r3 = syz_open_procfs(r0, &(0x7f000033b000)='net\x00') exit(0x0) fstat(r3, &(0x7f00005e6000)) 2018/02/25 19:18:40 executing program 3: clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x5, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) prctl$intptr(0x24, 0xf90) 2018/02/25 19:18:40 executing program 5: r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, @empty, @dev={0xac, 0x14}, {[]}}, @icmp=@info_request={0xf}}}}}, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/186, 0xba) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x41, &(0x7f0000000040)="89505e1b0ed5633a0eef8c5124147702c9201d2f242fe2896d77451ee743e3f588a6fd860c97489a8c464dcba1979e4027464ecaf1bf4db0759c991e0a8ada1fed"}) 2018/02/25 19:18:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffff7fffffff, 0x40000) ioctl$KDSETMODE(r0, 0x4b3a, 0x7fffffff) syncfs(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096bfe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r1, &(0x7f0000007fce)='8', 0x1, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000100)) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9fc, 0x98800) getsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d00fe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000fcbff8)={0x1, 0x80000001}) dup3(r0, r1, 0x80000) r4 = semget$private(0x0, 0x7, 0x700) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000140)=""/166) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000e73fe4)={0xa, 0x1, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) r7 = getpgrp(0x0) prlimit64(r7, 0xd, &(0x7f0000000140)={0x100000001, 0xffff}, &(0x7f0000000180)) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f00000001c0)=0x7) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000100)={0x0, 0x2ab4}) 2018/02/25 19:18:40 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x20000000, 0x400}) getsockname$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x800000000008, 0x0, &(0x7f00008deff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x1004) [ 209.438595] audit: type=1400 audit(1519586320.870:308): avc: denied { net_admin } for pid=1273 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 209.463109] audit: type=1400 audit(1519586320.871:309): avc: denied { map } for pid=1294 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 209.513692] audit: type=1400 audit(1519586320.942:310): avc: denied { dac_override } for pid=1288 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 209.538452] audit: type=1400 audit(1519586320.946:311): avc: denied { getrlimit } for pid=1286 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 [ 209.561375] audit: type=1400 audit(1519586320.971:312): avc: denied { net_admin } for pid=4285 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 209.585789] audit: type=1400 audit(1519586320.994:313): avc: denied { dac_override } for pid=1288 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 19:18:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, r1) modify_ldt$write2(0x11, &(0x7f0000000080)={0x2, 0x101000, 0x2400, 0x0, 0x5, 0x47a, 0x7, 0x6, 0x6e17119f, 0xfffffffffffffdbc}, 0x10) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) 2018/02/25 19:18:41 executing program 3: r0 = socket$inet(0x2, 0x800, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=ANY=[@ANYBLOB="7261770000000000000000000000460000000000000000000000dae30000000000000900000003000000d801000000000000ffffffffffffffff00000000ffffffff40010000ffffffffffffffff40010000ffffffff0300", @ANYPTR=&(0x7f0000000280)=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'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000900000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000ac1400000000000000000000000000006272696467653000000000000000000073797a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048000000007000b000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000def06118aec51cd231b894e60b8c14d559e24321cf735cd261ae8ebff19c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x238) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) syz_emit_ethernet(0xfffffffffffffe3e, &(0x7f0000000500)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x3f, 0x6, "260407", 0x0, 0x5f, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x16}, {[], @gre={{0x0, 0x0, 0x1, 0x7fff, 0x0, 0x80, 0x0, 0x1, 0x880b, 0x0, 0x3, [0x2], "2417834b92552b89bc2daf2ff0815bb1595e37e848bf853035ba7f9d78dd829db8130cd8d31413e9496bbc35b93741a2f05bad3183ac9fa94e5221b83fd623f1ecd13975284dfac8bee3eadf4ade694defdf29736bdc1990e06540e3c5d1f5fd1d9ebea009bea0d213d3d7202a10769d38cfe26bbe3c3e34fcb5baedb43fd47536d9d47b40b271fefe7f00f7b25202efd7e3e39f"}, {0x3b, 0x0, 0x6, 0xb8, 0x0, 0x0, 0x800, [0x4, 0x80000000, 0x5], "b290cf818ece8a922461549bd121663c3a76eeeeb7fd2f7d7e0d6aee307ec8bf7ea2f2e1a45af4567f805eb4e2f6f1b7237ca676f33e8d260a18d37afc7600e04012a59149847e6b023f2fa90cd9bfa76361498ed3210993623ff098e82af97e4b73c953c709a6356a158ee4e2bd9184ecceedce0bde55ef92babec5708db249602f9fb84286738c16cc81e5ceb8798ae2b435e4273f20a9a928799824e716c677edc68bb0a975672f0bf8a714227c446106cdbb2472fc60b7e6dcca124b855e6abbaf4ab3c9d09565a687f0587a64808f71aaefbe39b2119be7d25ba6474250421acd4584459274845d283147c7"}, {0x1, 0x0, 0x101, 0x46, 0x0, 0x0, 0x86dd, [], "ea5debc769a2d6a0613c57a4b6dd8b1966a4e8356b5dc1c9d87aced523d33e74943ad6feb258bd08cacaf2446a0780a725cc9b23c049a2a1cdd086ad0185792420b6f8d83608790918e37ae89ed2399b1e8298837e22038860b18b4d2518f57205edfae570f049d5c556e110fa8d8b3ee3ce38cd3972449846d9e6353aff666ded6259b0b8fdb0039f45711f28304ed527996f18f55386e3cb3b99a3f27a61f994418131bb3e4c911c6f7a6cf101a9f33bdf9af7c3e06457dffc6b"}}}}}}}, 0x0) syncfs(r0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x80000) vmsplice(r2, &(0x7f0000000a80)=[{&(0x7f0000000040)="bffd11767889358dd3a4941c6f904a0ad8b130649071ddd14d085aba32c0a1918393caba9110dc061059f6d8706f24025b16920a88fc3e06da", 0x39}, {&(0x7f0000000080)="ccfa93e2eada40d354592709e1949a9d54ba814621d2bd758ced2801a12fa1eb691da847e30739d1d7af60d064ac8b05b777bfead79652c081f24f8c9e0f67b18ad12c796d53c76aa915bce5d2bdd4aac7edc5c31307ac6f356a78f3dadf79548e165fb3ec6e2f99d824b74d9726278f37900ab1e17659ab7b8964c98b77ad7a9f25", 0x82}, {&(0x7f0000000140)="cdc19759a505715724fc92bd8be2fd043b09351b9ed4e470acd635bb15eec5dfba5470fde114040d52c547157080570ab761", 0x32}, {&(0x7f0000000180)="90b17d94a11a0e7d89357fc9110d46a27a7599d358ee659b1714e0c6551de73d312022b2ae25f78babe2e77d1096895aa6ccbf7cd679612ad7ff94c76f4da706c71a48f6b8d122a57c36db2bd44d0fdf629feda2c6f73320e74d8a058dd9987a8665f40fdc3d", 0x66}, {&(0x7f00000007c0)="e0a4fd9c146756030800718629d37669cff21f4b756dde0510beb8528c9de3f1b63ba8072d9280b0ac495cf2633f70a4092e870a0486ba6c53de811aa79c964f789d109901889ce746331cd0b1e3a94346d38067339494fc35fce501f039f3f716e4918f2b059610a454bf6d43959090f488c3846b69e01af22984935bad5d4348d80715f9ad0e22158444d4b9819c8c9c26e9526bf9373f35af4e7752eb0b21fca5ba5771244faac040697a45a5b953eea95db018e634e011936bec593bb9a135ba065b284fb228be62dc61ff3f42670618d4e92704d168f49d90a0e12e585e95", 0xe1}, {&(0x7f00000008c0)="2703f78769f0a1fd9c94a8a80ec416a82f30ef54f7636976f539a995bd1ef96dc3c48bea0ff2109a81e380d2575171ef0874c697ba9479de43d4322e319c8f94b1ce08389996209bbf62e693bc62265fab6343248b38a88862cc09c23d9f9c1172e4455a0ec57ae762ae413aea0afae3326bbffd28d56e34be0053ce1261ef1a636f6d656bab95cc4aad7b3eab6fd5ce68267dc51803f4e05d7cab471a62200131d832d38a30af0f5651305724310e9b1b1da61d438d8e781fb333d52aa2fcd9d5c19b921064edfce5", 0xc9}, {&(0x7f0000000200)="7a42b106579ccecad0ca33240af5f2f21f5979a0db2b71b040dae582eb90e9ecf9448332be41645e6b50fca2d2883834fb5856cbf88f3d9801b27df9abe2652844c9deed1e80884c5d171b6e369fb7a226324444e0ba3c7791cf6dfd3dcee39f45acd2febfc3e1acc81c3015c249a7da0c7d3a39ee009efe21", 0x79}, {&(0x7f00000009c0)="54f5b5bc355d0530305603fe760f00b4de165390858c10f23d5134f87223872b264b4e5a0029aa8b29a19e4c7dbfe074ba8ac49fe9231a8f0796f899c2c2052846f55e9177bc9d04813a8fd14e72752964e759e7916df5e618ddfcfba62e72625fe6449ded4f5048ea2b06b8929f2768b1c9b6f3e87fd0c141a89ca4b98e6377a95e29025c771c", 0x87}], 0x8, 0xd) 2018/02/25 19:18:41 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dddf38)={0x1, 0x0, [{0x0, 0x0, &(0x7f00005f8000)}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001480)={0x1, 0x0, [{0x0, 0xd2, &(0x7f0000000040)=""/210}]}) 2018/02/25 19:18:41 executing program 1: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe}) removexattr(&(0x7f0000f19000)='./file0\x00', &(0x7f00003c9000)=@random={'btrfs.\x00', '\x00'}) 2018/02/25 19:18:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2040, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r2, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r4, 0x4) capset(&(0x7f0000000040)={0x399f1336, r3}, &(0x7f0000000080)={0xcb8e, 0x15d9, 0x75, 0xbcbe, 0x7, 0xe0}) bind$inet6(r1, &(0x7f000036bfe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="002300000000000000000000000000004ced20d1cde8645584f8e8d84e2c7d25cd26b4db2522aacccfbc3cc6eb00ecf765a457b887c4b6391c55e89e142fd85b978085060839bf02a189383897b65ae5c01e3456f30e04cb2555fe6dfff107204501b9cf5e93d3ff5fcd49b88c0da9fe4b5b463ffb54c1461d5adbb9d5981886f5886fbbf156d6c9b775b25ad7e6172a2ca9cfb57287c770102cc3a0c622e19bb6"], 0x2300}], 0x1, &(0x7f0000414000)=[]}, 0x0) r5 = dup3(r1, r0, 0x80000) bind$unix(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="01002e43612f26696c653000"], 0xa) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) 2018/02/25 19:18:41 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000fe4)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r1, 0x0, 0x22, &(0x7f0000002ff4)={@local, @empty}, &(0x7f0000001fff)=0xc) 2018/02/25 19:18:41 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xc000, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x7, 0x4, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000080)="85c75f12822ff81e4133461741500205b4949dadca63b7da12b8cf9bac2d2c500d058e2c6d71ccd62f05253f888be7e4110fae645c26fba35c4429ac342d79e533a46c1e6e4ea2d97b59feec06fe128bb79b3b3d93739a7299f1a2631f104555e2fc1c46c8106e6c38bbaae44bfe1c694b361e975aab08ac85f5fc965cb9ddee13b24686c2684ca0d9f3264ecf7389eaef253873e62d736aeea54a6a3c0d42", &(0x7f0000000140)="8515eb09bd7e69a26f0d1c078c7847eb6d655a25b920d61cd01bc2d3f2acf3ab35"}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x7, 0x1, 0x8000}, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000000000), &(0x7f0000b88000), 0x1}, 0x20) 2018/02/25 19:18:41 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x89fc, &(0x7f0000000100)={@common='bond0\x00'}) [ 209.610398] audit: type=1400 audit(1519586320.994:314): avc: denied { getrlimit } for pid=1286 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 2018/02/25 19:18:41 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00000004c0)='/dev/vcs#\x00', 0x7f, 0x40) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x4) futex(&(0x7f0000fd9000)=0x4, 0x80000000000b, 0x4, &(0x7f0000f08000)={0x77359400}, &(0x7f00008edffc), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000fda000), &(0x7f0000fd9000), 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r1, r2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000100)={{0x9, 0x300000000000000}, 'port0\x00', 0x1, 0x160004, 0x1ff, 0x3, 0x5f35, 0xa4b, 0x9a, 0x0, 0x1, 0x9}) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffff8001, 0xa0000) futex(&(0x7f0000000040)=0xffffffff, 0x0, 0xfffffffffffffff7, &(0x7f0000000080), &(0x7f00000000c0)=0x4fef, 0xee3) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/02/25 19:18:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000656ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x0, 0x0, []}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000040)=""/104) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b89fe8)={0x1, 0x0, [{0x483}]}) 2018/02/25 19:18:41 executing program 7: syz_emit_ethernet(0x8e, &(0x7f0000002000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000000)) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8963, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000000040)="a9300d62542f47636c071e77c24379280098be19c16f8d9f5075a7cc47d5f444"}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x8500) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xc888}}, 0xda000000000000, 0x5}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x3, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x6}, 0x98) [ 209.681918] audit: type=1400 audit(1519586321.114:315): avc: denied { map } for pid=1327 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/25 19:18:41 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1}) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') sendfile(r0, r2, &(0x7f0000301ff8)=0x800016, 0x10000fffffffd) 2018/02/25 19:18:41 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) futex(&(0x7f000000cffc), 0x800000000008, 0x0, &(0x7f00008deff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f00000000c0), 0xa, 0x200000000000001, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100), 0x0) exit(0x1004) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000180)={0xf95, 0x80000001}) 2018/02/25 19:18:41 executing program 4: r0 = socket$inet6(0xa, 0x400000002, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9b3, 0x1) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r3) sendto$inet(r1, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f000044cff0)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f00000001c0)=0xe8) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000200)) sendmsg$can_bcm(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r4}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x3, 0x204, 0x7, {}, {}, {0x2, 0x9, 0x1a1, 0x9}, 0x1, @can={{0x0, 0x2, 0x3f, 0x7}, 0x7, 0x1, 0x0, 0x0, "827e0d2994ee511e"}}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/02/25 19:18:41 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x320, 0x320, 0x320, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, [], [], @common='irlan0\x00', @common='ip6gretap0\x00', {}, {}, 0x84}, 0x0, 0x128, 0x150, 0x0, {}, [@common=@inet=@multiport={0x50, 'multiport\x00', 0x1}, @common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0xc1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) sendto$inet6(r0, &(0x7f0000000480), 0x0, 0x0, &(0x7f0000000500)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/25 19:18:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000f1eff6)='./control\x00', 0x220000000009) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000001eff6)='./control\x00', 0x2000200) rmdir(&(0x7f000075aff6)='./control\x00') 2018/02/25 19:18:41 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff}) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x2}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200800, 0x0) read(r1, &(0x7f00005ac000), 0xde) 2018/02/25 19:18:41 executing program 4: r0 = userfaultfd(0x802) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x6, 0x840) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000100)=0x1c, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000004fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) fanotify_init(0xe, 0x1000) 2018/02/25 19:18:41 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)) fremovexattr(r0, &(0x7f0000000040)=@random={'user.', '/dev/rfkill\x00'}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000d56ff4)={0x10000000}) 2018/02/25 19:18:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000256ffc)=0x4, 0x4) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x201}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40a080, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1) accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) 2018/02/25 19:18:41 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000000c0)={0x2, 0x1, 0x7, 0x5, 0xc, 0x5}) r1 = socket$inet6(0xa, 0x80003, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) sendto$inet6(r1, &(0x7f0000185000), 0x0, 0x0, &(0x7f0000ab9000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000140)) 2018/02/25 19:18:41 executing program 7: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) close(r0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/02/25 19:18:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') sendfile(r0, r1, &(0x7f0000a12000), 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) 2018/02/25 19:18:41 executing program 4: syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) readahead(r0, 0x1b, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/25 19:18:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)=ANY=[@ANYBLOB="180000001e0009fb0600f762ecf04900041200000004007158761200"], 0x18}, 0x1}, 0x0) 2018/02/25 19:18:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000000000000000000000c186d0a812b3c3c34429ccf65a020000ffffff7f0000000c8c0a0000000000000000000007000000"]) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000080)="66b93406000066b80000c0fe66ba000000000f3065a70f00d1baf80c66b828d8588b66efbafc0cb8591aef0fc719660f73da660f009a4400f20f78cc0f0364660f7679890f01bdd100"}], 0xaaaac30, 0x0, &(0x7f0000000040)=[], 0x10000000000002d6) 2018/02/25 19:18:41 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40401, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0x4]}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00005ddf48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}}, &(0x7f0000e7bffc)=0xb8) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f00000000c0)="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") 2018/02/25 19:18:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad9ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setns(r0, 0x8000000) [ 209.948902] QAT: Invalid ioctl 2018/02/25 19:18:41 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x4, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x8000000000009, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) 2018/02/25 19:18:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101400, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000080)=""/95) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2000000002000007) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000100)="43d7b41ab37d1ed101e4a753785eb850a24aacad23b9adafa483075950692586acb6", 0x22}, {&(0x7f0000000140)="92cdf31773", 0x5}, {&(0x7f0000000180)="4ee53dfbda8da9b32bbc639ed9fdc1015f6510bb0f6a830153902e6261067bc444", 0x21}, {&(0x7f00000001c0)="3be3f0f4819757b9833bf41df28f5b18eb2f9d4eaf4be411e619a42d015cc3bfb1cc2da2eac336fd2da4139feed091dd46ff12761e3bfde0ffc2d351ae0c56d30d7aa4e2fb146b708e7ad8f86286da2fcb5a19d1702613", 0x57}, {&(0x7f0000000240)="72f3b0b1fa026084ccfbde1b79e1bb15d6bd37995e1a4a6069cc930e82c2e415263734ce1805fec8625c5368f834e614acd8b20e261104df7fcf7611afddab1c78bfbb7081f38dd47d0ca4e219ea3f84a9c2add3dd354a6185ac1f1095058de8f737f7f9178b7db82944e9ddf5ca207c8bb63ac8d01567abc9161287708c0ab3c8b6f0c1046706cc385e96e8a6e564afbfef0d19aa28ea4b7a2286d77ceb3a", 0x9f}, {&(0x7f0000000300)="e5ab726f4add45e1bc8171cab7b88e88bc2edffef9747967b0486b55d5d44aec97a7fc7d68bb3d71e6d3b9bd623b09fd1731492686999ccce047706aea1d6ac6f4316ec67889f65b8777ecaa927cb997961e90f1e0abec4bda22340b7b365eb3fddb9ee5989ba28fcaef8a", 0x6b}, {&(0x7f0000000380)="240f9b5b9934bff433d123b76e7408c29948be9a0f993e9e69fac348545771d4987f23eed49a11d91c737355a6cafc0083d267a83476df7b2456eeefe863a32f3231a1e24812f6c9d1683a0991d7f27451226ece0f5642d54bcd8dee739efc4768687c3b60815eb69ffb9c779728318f8b2415ed8d8954bbfb4db246c5938e0261be50b694e76b642e557476d34998efb0d868a5710689ae7d990dc27f8f75839b78b835cdf1d32c37ff88b8709c2548d68a906c6382", 0xb6}, {&(0x7f0000000440)="b2c51cb25df58e0f8284ee6f9f014de68d41ea27d5d84b8b55527d0239802e648274297693732dcd88f76888f590d4d7349961de88cb7dd9f5ddbf125b63fb491b8fdd3f5cb98bc4ff7252d1f06bf9fd83cb3fde793b6f719c3db4c85c", 0x5d}], 0x8) 2018/02/25 19:18:41 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x8000000000}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001040), 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001080)={0x0, @in6={{0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x90000000000}}, 0x80000001, 0x9}, &(0x7f0000001140)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001180)={r1, 0x8000}, 0x8) pipe(&(0x7f0000bb3ff8)={0x0}) fcntl$getflags(r2, 0x409) 2018/02/25 19:18:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x7d, &(0x7f0000000fc8)="b131e9dc0137e4da", 0x8) r1 = dup(r0) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000080)={r2, &(0x7f0000000040)}) 2018/02/25 19:18:41 executing program 1: r0 = semget$private(0x0, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x2) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0x0, 0x800}], 0x1, &(0x7f0000000080)={r2, r3+30000000}) semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f0000a5fffc)) 2018/02/25 19:18:41 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@empty, [], @ipv4=@multicast1=0xe0000001, [], @ipv4=@empty, [], @ipv4=@loopback=0x7f000001}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = dup2(r0, r0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000000)={r0, 0xffffffff, 0x400000, "fa86e0ffa1b27baafc399351269b6d81234d6a87f1a11b85f7efbd48a3f8ed662a368db2f00f3b6d447141758b7e0f0bbe317c577f078ac990bfa8592d9832099809e70895c52349407a4ecf1b46c340402032661aeac2b24d60"}) syz_emit_ethernet(0x3a, &(0x7f0000529000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2, []}]}}}}}}}, &(0x7f00009ac000)={0x0, 0x1}) 2018/02/25 19:18:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r1, &(0x7f0000bac431)={0x0, 0x0, &(0x7f00001e4ff0)=[{&(0x7f00006fff53)="717168324c3b0d89b1b9be169b40ff1b", 0x10}], 0x1, &(0x7f0000763000)=[]}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x137840, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xfff, 0xf464}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000001c0)={r4, 0x65d, 0x6, 0x36a0, 0x6ce, 0xe0c, 0x1, 0x0, {r5, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0xffffffffffffff65, 0xd6, 0x10001, 0x1ff, 0x1f}}, &(0x7f0000000280)=0xb8) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 209.971207] QAT: Invalid ioctl [ 209.986581] QAT: Invalid ioctl 2018/02/25 19:18:41 executing program 5: 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), 0x4) r2 = dup2(r1, r1) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000000)={0x0, 0x104000, 0xffffffffffffff3c, 0x2, 0x9}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000005000), &(0x7f0000005ffc)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)='eth1\\\x00', 0x1) close(r0) 2018/02/25 19:18:41 executing program 4: rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x800) fchdir(r0) setrlimit(0x1, &(0x7f0000011000)) r1 = memfd_create(&(0x7f0000d6cfef)="7d0000000000000000ffffffffea2159b1", 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0xf000, 0xfffffffffffffffb, 0xb361, 0x10001, 0x0, [{0x4, 0x6, 0x80, [], 0x7d}, {0x80000000, 0x3ff, 0x8, [], 0xffffffffffffffe4}, {0x3, 0x6, 0x6, [], 0x4}, {0x8000, 0x7, 0x891}, {0x53e2, 0x8, 0x8, [], 0x2}, {0x9, 0x35a8000000000, 0x7, [], 0xf5}, {0x0, 0x0, 0x80, [], 0x80000001}, {0x4, 0xc8d, 0x6, [], 0x5}, {0x81, 0x98, 0x1, [], 0x6}, {0x1, 0x8, 0x0, [], 0x9}, {0x9, 0x7fff, 0x81, [], 0xa00}, {0x0, 0x8, 0x0, [], 0x81}, {0x5, 0x80, 0xff, [], 0x114e332a}, {0x5, 0x3, 0x10000}, {0x7, 0x5, 0x4, [], 0x1}, {0x7, 0xffffffff80000001, 0x2, [], 0x5}, {0x11, 0x5, 0x80, [], 0x7fffffff}, {0x2, 0xfffffffffffffffb, 0x0, [], 0x3}, {0x1, 0x6, 0x6, [], 0x8}, {0x70, 0x1, 0xffffffff, [], 0x6}, {0x9, 0x80000000, 0x19a9600000, [], 0x3}, {0xfffffffffffffffd, 0x2, 0x5, [], 0x20}, {0x6, 0x5, 0x8000000000000000, [], 0x5}, {0xffff, 0x80000000, 0x870c, [], 0x4}]}) fallocate(r1, 0x0, 0x0, 0x3ff) 2018/02/25 19:18:41 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000932ff6)='/dev/vcs#\x00', 0x1, 0x0) lseek(r0, 0xffffffffffffffff, 0x3) 2018/02/25 19:18:41 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) r1 = signalfd(r0, &(0x7f0000000000)={0x1}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = epoll_create1(0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x1000, 0xfffffffffffffffc, {0x8000000000003, 0x3, 0x6, 0x3, 0x8ac}}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x3, @multicast2=0xe0000002}, {0x306, @empty}, 0x0, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}}, @generic="d751324d226bd8950755a9f8b51cd884"}) r5 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x8013, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000280)={0x6c, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="05630440000000000b6300000b6300000e630c4000000000000000000000000012634840020000000000000001000000000000000000000001000000000000000000000018000000000000003000000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="789e5dab7586dc298510927124e3d0943719a32ea3686c4fbc61ecca92e381859e94dd898204c182c48ffe7817d653a0065ddff1fadfa70c7a4469905adb1ca2291bf501a2b541782988188d7e7cd64fd57a7f9ea77d6c148728ee48742e3132e2e95983905d17b056", @ANYRES64=r5, @ANYBLOB="00000000007958078c91584ffeca4300fc702380cffc40055008c5c6c44cdc6cd63638e970a1b53eb8283e38ada6a7de8ce9467625ac68a75c3b35f08f04a2c20d600a6b0f9ba912dfe06ce732f972c0e871d6246a5b2cffff3f76318c16f23ddedf6ebf5d32992ccc8481558107f2cc45352b25ca078b53945ab617fc126ef9f6059b2a6dfd65b1ffce633646bc1d2f9e81d222c13f75f99ffcc2f4bf6d"], @ANYPTR=&(0x7f0000000180)=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\x00x\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0600000000000000"], 0x6, 0x0, &(0x7f0000000240)="116bd3081532"}) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x7, 0xff, 0x7, 0x6, 0x6a36dc32, 0x1000, 0x6d4, {0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x7}}}, 0x1, 0x93, 0x7fff, 0x1, 0x4}}, &(0x7f0000000200)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r7, @ANYBLOB="ffff070000000600d804078b78de40000100"], &(0x7f0000000280)=0x16) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000002c0)={r7, 0x0, 0x30}, &(0x7f0000000300)=0xc) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xe, 0x10010, r1, 0x8) ioctl$ASHMEM_GET_PROT_MASK(r6, 0x7706, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000002c0)={r7, 0x7, 0xc7, "00b812a0dd9e83b71bc0d8fdf127d5863d84af8184c7ca496a4e0b25c61fb99d77f680575396a34437477a8a00f61a50587fb16ec57a9d65b70368a04bd061e779d1c93e75e1cc8a64858ad190821d70f54b1b9f4ba15b93e0ddd3e2de96b760a7ab4e625715ee621db1dc7aef9e091eeb98ffa9eb310c70bfaeaf05f522df1abce4265b995a26a391d4e0a06d5c3e5376271234919bb97e939c0c8d503f6008f4dab0cb8e73f57ca56f6bbc8333c69595f4cb0101924e26360f3f2d6f353a327e3196c124c0e1"}, 0xcf) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)={0x40a}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f00000003c0)=0x1) ioctl$sock_netdev_private(r2, 0x89f9, &(0x7f00000003c0)="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") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000540)) getuid() 2018/02/25 19:18:41 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x57, 0x2000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x0, 0x13}, 0x6fe4, r1}) r2 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='security(!)*\x00', 0xfffffffffffffffa) add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a}, &(0x7f0000005f3a), 0x0, r2) r3 = msgget(0x1, 0x400) msgctl$MSG_INFO(r3, 0xc, &(0x7f00000000c0)=""/51) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)=':trusteduserVexf(\x00', 0x0) 2018/02/25 19:18:41 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x7) syz_emit_ethernet(0x2e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @empty, '\x00\x00\x00\b'}}}}}, &(0x7f0000aed000)={0x0, 0x1}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x0, 0x10000, 0x9]}, &(0x7f00000000c0)=0xa) clock_gettime(0x4, &(0x7f0000000100)) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = gettid() wait4(r1, &(0x7f0000000140), 0x2, &(0x7f0000000180)) 2018/02/25 19:18:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[]) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x3fffd) rt_sigsuspend(&(0x7f0000000040)={0x7ff}, 0x8) 2018/02/25 19:18:41 executing program 4: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setreuid(0x0, r1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCCONS(r2, 0x541d) syz_open_pts(r2, 0x80004) 2018/02/25 19:18:41 executing program 6: ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a}, @ifru_settings={0x0, 0x40, @fr_pvc=&(0x7f0000001ffc)}}) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) sigaltstack(&(0x7f0000ff9000/0x6000)=nil, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x3ffff) mq_getsetattr(r0, &(0x7f0000000080)={0x40, 0xcbce, 0x400, 0x1, 0x2, 0x5, 0xfffffffffffffffc, 0x7}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f00000000c0)=""/104, 0x68, 0x20, &(0x7f0000000180)={r2, r3+30000000}) syz_open_pts(r1, 0x403f) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x2, 0xfffffffffffff745, 0xff, 'queue1\x00', 0x4}) 2018/02/25 19:18:41 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x7ff) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="81240d00001d00000001af54409d0954", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000002580)=[{{&(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], 0x10, &(0x7f0000002180)=[{&(0x7f0000001180)="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", 0x281}], 0x1, &(0x7f0000002200)=[]}}], 0x1, 0x0) 2018/02/25 19:18:41 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x538, 0x0, 0x0, 0xd0, 0x358, 0x358, 0x468, 0x468, 0x468, 0x468, 0x468, 0x6, &(0x7f000093c000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x598) mkdir(&(0x7f00000005c0)='./file0\x00', 0x101) syz_emit_ethernet(0x72, &(0x7f00007a1000)=ANY=[@ANYBLOB="aaaaaaaa00aaaaaaaaaa000086dd0601f7e3003c0600fe8000003600000000000000000000bbff0200000000000000000000000000010000000004000000007a15cbfba9bfc1a222e1396f74a3965a484e14ab23369ee2cb5ee7767a97ba9772eed9a4779da0cef52031f8209845ed6b9ea2318408a9859e20f0e2f010a2ad6dd44cf0af8dc6d079a5032d12d71e1bf8e69e78ae80e6fe5c233237ad943eac7c"], 0x0) ioctl$void(r0, 0xc0045c77) 2018/02/25 19:18:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000000)={0x0, 0x5, 0x1, 0x5, 0x7fffffff, 0x3a2d, 0x1, 0x8}, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0xffffffffffffff96) 2018/02/25 19:18:41 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x20}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 19:18:41 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt(r0, 0x7, 0x333, &(0x7f0000000000)="de585e5cac6cc90cc1708171410127500f165c78c59227d7110aadc728a876f9e06f1aa16a59cf63e975f1374b457e0bd3962504f63f39e174ad6e6e99ac8e1efdb200932c93c082cc5aecc0066b5de97c05565d2abe352c1a4860d0cb4e5bb001c437dc9a06", 0x66) bind$rds(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @empty}, 0xfffffe48) 2018/02/25 19:18:41 executing program 3: syz_emit_ethernet(0x4a, &(0x7f00007a1000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01f7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0xfffffffffffdfffb, "a9a8bd"}, "bfc1a222"}}}}}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80900, 0x130) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)=0x1) 2018/02/25 19:18:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000449ffc)=0x4, 0x48b) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa1ffe)=""/72, &(0x7f0000000040)=0x48) socket$inet6(0xa, 0x0, 0x2) 2018/02/25 19:18:41 executing program 4: r0 = socket(0xf, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0x1, 0x6, 0x5, 0x800000}, {0x0, 0x3ff, 0x3, 0x5}, {0x7f, 0x7fff, 0x6, 0x5}, {0x80, 0x100, 0x101, 0x8}, {0x4, 0x7ff, 0x80, 0x80000000}, {0x8, 0x2, 0x7, 0x3}, {0x0, 0xfff, 0x40}, {0x8, 0x2, 0xffffffff80000000, 0x101}, {0x7, 0x6, 0x2, 0x2}]}, 0x10) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x12000, 0x112) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="92110f9cf84534bded9b36842448d2c2e6320b7ba633ff921c143680d3658e361195771f17d088b83f282221b5d2623d0721a0f8ab637b8db7d79e7171082d9a05d12b1cc6cb0e88f6a2b13a54a85bc08a65bdade27fbf81c19f99df2e0c788c0cd0b5639dc16aae328ccb03e9603333c385da4907b77bcea9e12620914b87136dc101be4a257b1c7c2b8f621e756360591a64e363060aa6216081c8ff23b97fc58f59c1c8a421018de5913988250a398c68ce321eb33c5cf50b4798cb0af12d1748e63b36056683351eef73187e4c47f3990eb0", 0xd4}, {&(0x7f0000000200)="de95b394574d1d", 0x7}, {&(0x7f0000000240)="071a54662bc7d3758681c3de8b22265afb98bf4b2ffcfefd2f3f62730b8e89519d403f9031a6d49b6de880cb70427651488002b9b3625a1b8a7cf664d967e444b84269bd7fcc6a077d6b8021c43378f34486bb8005c84f8799c29f078dda21e4373bd55728f5bb997ee771230042fb42015d131a38edcb30b336c7b7bb44dfd29e0678899d5730aa59acc7fb572461b4d2cd2b0fa6d99d65c2", 0x99}, {&(0x7f0000000300)="87cb56e0503c11d1b08630be8e2eaee709fa36d8aa2adf361d7f4a2882b4bdb6f1f15e19570aa6279532d7e8cb0c5e6bcc25f677f38c4d1af1267ea09810f76c4e9c3c845f5d88bc1374bff8e9d6317e6ab3", 0x52}], 0x4, 0x0, 0x0, 0x80}, 0x45) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @loopback}, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000580)=0xe8) connect$can_bcm(r1, &(0x7f00000005c0)={0x1d, r2}, 0x10) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000100)={0x6, 0x7fff, 0x2}) write(r0, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) [ 210.139552] QAT: Invalid ioctl [ 210.153281] QAT: Invalid ioctl [ 210.164324] QAT: Invalid ioctl 2018/02/25 19:18:41 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x90f, 0x581040) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x9, 0x400, 0xbb, 0x86, 0x7f}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x200, 0x3, 0x2, 0x1, 0x10000, 0x2, 0x247b376b}, 0x20) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0x4, 0x7, 0x8, 0x400, 0x1c, 0x80000001}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000100)={{0x8e, 0x8, 0x55, 0xa3b, 0x80, 0x9}, 0x8}) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x1, 0x400, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}}, &(0x7f0000000280)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x0, 0x5b}, 0x98) 2018/02/25 19:18:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) fcntl$setstatus(r0, 0x4, 0x40800) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000619ffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/02/25 19:18:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) getresuid(&(0x7f00000001c0), &(0x7f0000000180), &(0x7f0000000200)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@empty, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0xd82, 0x2, 0x0, 0x2, 0x20, 0xa0, 0x73, r1, r2}, {0x1ff, 0x5, 0x20, 0x0, 0x7ff, 0x1, 0x101, 0x5}, {0x31d, 0x7, 0xb59, 0x3}, 0x0, 0x2, 0x0, 0x0, 0x3, 0x1}, {{@in6=@empty, 0x2, 0x3b}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x0, 0x3, 0x1, 0xfffffffffffffff8, 0x7fff, 0x9}}, 0xe8) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r3, 0x4270}, {r0, 0x1082}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f0000000140)={0x400}, 0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000300)={{0x1, 0x4, 0x6, 0x81, "93a9de4546b8096915d9d452268d29ac0a09c4259290e4dcc51fd718ff42210a56f693c7ad307fb5c241dbc6", 0x7fffffff}, 0xf8b, [0x1, 0x7, 0x80000001, 0xffff, 0x101, 0x85, 0x0, 0xffff, 0x8, 0x7, 0x81, 0xc8b3, 0x23a, 0x5, 0xe9, 0xc8, 0x28000000, 0x54e, 0xfffffffffffffffb, 0x5, 0x4, 0x6, 0x5, 0x7fff, 0x100000001, 0xc4, 0x5, 0xff, 0x0, 0x800, 0x2, 0x9, 0x809b, 0x8, 0x20000000, 0x10001, 0x5, 0x8001, 0x6e95, 0x100000000, 0x0, 0xfb, 0x5, 0x1ff, 0x0, 0x4, 0x3, 0x3, 0x3f, 0xfff, 0x6, 0x3f, 0x8000, 0xffffffff, 0x0, 0x8, 0x8001, 0x1, 0x8, 0x61382b76, 0x5, 0x24c, 0x200, 0x9, 0x7fff, 0x4, 0xffff, 0x3, 0x5, 0x3f, 0x7, 0x3, 0x4eb, 0x4, 0x5, 0x1, 0x1, 0x40, 0x29ee8ef3, 0x3ff, 0xb08, 0x1f, 0x1f, 0x401, 0x9, 0xd1, 0xf1, 0x40, 0x7, 0x6, 0x7fffffff, 0x2, 0x1, 0x44, 0x20, 0x726, 0xffff, 0xc0d, 0x9, 0x235, 0x4, 0x8, 0x7, 0x5, 0x5, 0x3, 0x3, 0x6, 0x9, 0x4, 0xfffffffffffffffd, 0x1000, 0x5, 0x7, 0x40, 0x800, 0x1000, 0x6, 0x6, 0x100000001, 0x4, 0x1f, 0x7fffffff, 0x4e86512e, 0x3, 0x1, 0x1000000000000000, 0x6], {r4, r5+30000000}}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c81000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x3e, &(0x7f00000b2000)=0x10001, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xfffffffffffffd1f, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00005b5ffc), 0x4) sendmsg(r0, &(0x7f0000f4a000)={&(0x7f0000756000)=ANY=[@ANYBLOB="6df5ffffad77e3bb04a969ca823c2ab6ee0f7c6e6a9eea258f53b4e23e91013bcbfee769c212e948a84c9835baea0fe6bf4afce2b995a69f3ac8a5a1", @ANYRES32, @ANYBLOB="007413a900000000"], 0x10, &(0x7f0000205000)=[{&(0x7f00002b2000)='A', 0x1}], 0x1, &(0x7f0000095d08)=[]}, 0x0) 2018/02/25 19:18:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da8ff0)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000889f48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}}, &(0x7f0000a79ffc)=0xb8) 2018/02/25 19:18:41 executing program 6: madvise(&(0x7f0000949000/0x2000)=nil, 0x2000, 0x68) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000080, 0x0, 0x0, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x10, 0xe8ff, @generic="e35f780d955785099e81d7c7de5a9eb9", @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @random="ef5a135ad41b", [0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8, []}, []}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0xfffffffffffffffe}}}}]}]}, 0x1b0) 2018/02/25 19:18:41 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x3, 0x4, @empty, 0x862}, {0xa, 0x2, 0x1f, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x8d0d}, 0x6, [0x40400000000, 0x6, 0x8, 0x4, 0x1, 0xcd02, 0x5, 0x100000001]}, 0x5c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) [ 210.232391] xt_connbytes: Forcing CT accounting to be enabled 2018/02/25 19:18:41 executing program 0: syz_emit_ethernet(0x2a, &(0x7f000001da05)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@echo={0x8}}}}}, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x20, "322a3aa8e132a0f14eff47fc4f4c87015e9721a904f7797821482fa1d18ef2b8"}, &(0x7f0000000080)=0x28) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x200, 0x9, 0x0, 0x6, r1}, &(0x7f0000000100)=0x10) 2018/02/25 19:18:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x800000000002, 0x408001) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="2f000000e47d51e560447296666645c5617004353498c0097cdb2e39ce8199c24b3ade31a32881107cbeb03a15418a47360d1cc83500000000000000133ff084261122d10b6bf171058e00000000"], &(0x7f0000000080)=0x37) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x0, 0x9, @empty, 0x7}}, 0x0, 0x7fffffff, 0x8, 0x34, 0x7c}, &(0x7f0000000180)=0xa0) connect(r1, &(0x7f00000001c0)=ANY=[@ANYRES64=r1], 0x1) bind$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) r4 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f0000000200)={0x3, 0x78b}) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000200)) ioctl$VHOST_SET_VRING_NUM(r4, 0x4008af10, &(0x7f0000000200)={0x3, 0x2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000240)={r3, 0x10, "318e9b1c4d82d7db9bc7f6f26ada4ecd"}, &(0x7f0000000280)=0x18) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = add_key(&(0x7f0000000340)='trusted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="359d1a3ac012e4fc5ba9fb1b5361f6251d87ebe3c3f3fdf89b8e663fe7ff0645e874ba63daa5c0d83f271ea0278c4d741e7850a3ea17afcb7d4cd501d7dd2cae71cdf4152035de1d14ebf1f8eed7b7f1b5c29ab93261d8b6325db47fd2dd482836f9063833bd9052a64bd06bc3f0429432637ecdbf9e55b3f61b543c003839e848a7b9f0491fdf966aeaec8eeb753e1e48cb1302ee72489112510933742c4bc68cdbfeaaf8eaaddc899018dc495a3c3cbdedb02db0b98c0b98d989b8eb191da672b76bf8e0992a67a14a81f0e2890f2ae31a163203efbdd51e29e4a19641", 0xde, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r5, r6) ftruncate(r0, 0xe8f2) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/25 19:18:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40800, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x0, 0x1, 0x9}) r2 = socket$inet6(0xa, 0x20008000000001, 0x8010000000000084) getsockopt(r2, 0x84, 0x8000000006d, &(0x7f0000000000)=""/8, &(0x7f00003e4ffc)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) r3 = socket(0x10, 0x80000, 0x9) socket$inet6(0xa, 0xe, 0x8) getsockname$netlink(r3, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) sendto$packet(r0, &(0x7f0000000040)="4859e113fb1f46291f155e71ba173cb23d74fed8cd4eefe2a1469f36d14b299696ee153052aeb354fa47d761912ed68d41fa8844606bb6470f6c9c49b4d0375b1bb8e792d4b2a481399adc960c63922392a9738fbd8c8b1504f0092de024cf0c0e9d8b4ec86c4aac97003afbc0bb85b1240232b148ab8fd20711c0aa27870c65c1eba7f12ddb2c67f4e2816377424b02ff0ed1d6b17c58eecca241814e751b8679e0bf330710ba5bc7835128f50ea98862207b24b8c024bbe0e6c38ede5d868a72435f0208d9d7c2001411ad1e8f84bb5ea07ac85b5ca97d5ff67854", 0xdc, 0x8000, &(0x7f0000000280)={0x11, 0xc, r4, 0x1, 0x8001, 0x6, @random="c34750e4e336"}, 0x14) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) 2018/02/25 19:18:41 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000040)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/02/25 19:18:41 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getpeername$netrom(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) getsockopt(r0, 0x114, 0x2718, &(0x7f0000000000), &(0x7f000033bffc)) 2018/02/25 19:18:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') ioctl$TCXONC(r0, 0x540a, 0x2) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000004, 0x4) r2 = socket$packet(0x11, 0x400000002, 0x300) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x32}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r3, 0x8001, 0x10000, 0x0, 0x7, 0x3}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) poll(&(0x7f0000000080)=[{r2}], 0x1, 0x0) 2018/02/25 19:18:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000000040)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendmsg$netrom(r0, &(0x7f00000012c0)={&(0x7f0000000100)=@ax25={0x3, {"9cf06d13146723"}}, 0x10, &(0x7f0000001280)=[], 0x0, &(0x7f0000005040)=[{0x10}], 0x10}, 0x0) ptrace$setregset(0x4205, 0x0, 0x7, &(0x7f0000000040)={&(0x7f0000000100)}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8000}) 2018/02/25 19:18:41 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd8ff0)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000200)="8ac526a17649ea6d02011308de7744bc6476e02e6b2e8ab204130ccb306c6f721b32250f49919ebe6b81bdc0ac927b20301dd4ae4ee26f2538463f68870ebdfbc6a5fa26912b", 0x46, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x5afdb9e87f531b38}) ioctl$VT_ACTIVATE(r1, 0x5606, 0xf0e) 2018/02/25 19:18:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/25 19:18:41 executing program 3: r0 = socket(0x4, 0x2, 0x5) chdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, @in6={0xa, 0x1, 0xb3d, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x130f}], 0x48) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)=@generic="937157ed44a195156b6949114952e507") [ 210.413391] IPv4: Oversized IP packet from 127.0.0.1 [ 210.452450] IPv4: Oversized IP packet from 127.0.0.1 2018/02/25 19:18:41 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="fcffffffffffffff00000000000000000000000013"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x0, 0x9, 0x1000, 0x101, 0x100}, &(0x7f0000000100)=0x14) 2018/02/25 19:18:41 executing program 2: r0 = socket(0x0, 0x0, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x8, 0x7, 0x1ff, 0x1ff, 0x4200000000000000, 0x6, 0x3ff}, 0xc) wait4(r1, 0x0, 0x80000000, &(0x7f0000000080)) 2018/02/25 19:18:41 executing program 0: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) keyctl$setperm(0x5, r2, 0x0) keyctl$unlink(0x9, r2, r1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x10800, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@int, &(0x7f0000000200)=0x4) 2018/02/25 19:18:41 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x416}]}, 0x18}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) 2018/02/25 19:18:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)=@common='irlan0\x00') flock(r0, 0x4) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/25 19:18:41 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7f4, 0x100000097) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f000080e000)={0x2, 0x0, @empty}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef2fd0)=[], 0x0, &(0x7f0000eeffdb)=""/81, 0x51}, 0x41002106) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x200000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/02/25 19:18:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x800454d7, &(0x7f0000000ffc)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000040)) 2018/02/25 19:18:41 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000e22fed)='/dev/snd/controlC#\x00', 0x0, 0x0) semget$private(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8eb38)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x6], {0x77359400}}) 2018/02/25 19:18:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x4000) setsockopt$inet6_buf(r1, 0x29, 0xef, &(0x7f0000000040)="ae854122d1673d3dfe0917db2e2a9b542c6aa4a0125d40fd0685256793c5f734daf52298bce07aa86f4f5c8b07a9153f23b88679462526bd438ae4262257953ad3c1c4ef00252fb7d35395ea488f1659313d00edc9f79824829f69ab75ae23be34fef2bb53a6f6173b84a41e5a109c8df61570fe49c6bd3efadbf54e6c158a722e90c56c0cd22e197bd9395ae4f62375e56b85278d0108aad9677a5d0238b2d6334b10fcb208011790ad041fd7a0882fdd338645b70569e86f940184803672c13f34", 0xc2) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000001d000)={&(0x7f000001dfc0)=ANY=[@ANYBLOB="1509000000000000000000000000000002000000", @ANYRES32, @ANYBLOB="1400030065716c000000000000000000000000c8"], 0x2c}, 0x1}, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x6000, r2, r3, 0x930d, 0x6, 0x0) 2018/02/25 19:18:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)=ANY=[@ANYBLOB="1400000010fffdff000000000000eeffffff0000b8dc34c7e67c47aaced9d5dee704018c582fbeac1b2a7d2c68b497b52a1ca174ce04293320e6ab8ab6d631dea7c91e84dd90115dda543468b36d2a9cc25756ccb99bb9c83254d791d3b8887370bb7aaef853"], 0x14}, 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000080)=0xffffffffffffff00, 0x4) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000080)) ioctl$sock_bt(r1, 0xdd17, &(0x7f00000000c0)="77335bd709f6ecbf94aeb8b9c79635cc08e2383222a6ae5f3f2e1832d6e66cc6a744c63777912b6084f866b00bead38d1cf2ae3318c6e2bd2674a708afc7ec572b4e4548c82e586c338156e3a8d4aabfdf901ec7703b5b00a20b89a53a42d70749114bf214e6fb7f9b31cda53dcd9f253e7123f32ef9469e5707b5b358067b31f3e2b46836fcf97c5947e75ca865287214af8ffcb887bbf95bf3d4465eed22191e4af20fd20026543affa78d49efe91b") ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000180)={[{0xcf, 0x6, 0x1, 0x1, 0x7, 0xafb, 0x9, 0x0, 0x0, 0xf, 0x9, 0xfffffffffffffffc, 0xff}, {0x0, 0x3ff, 0xfffffffffffffff8, 0x200000000000000, 0xc6, 0x2, 0x9, 0xffffffffffffa704, 0x40, 0x6, 0x5, 0x3, 0x5}, {0x0, 0x80000000, 0x8, 0x9803, 0x44, 0x7, 0x4, 0x4, 0x8000, 0x5, 0x6, 0x8, 0xd97e}], 0x8}) ftruncate(r2, 0x3ff) 2018/02/25 19:18:41 executing program 6: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00003f9000), &(0x7f00001c2000)=0x4) r1 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r0, r2, r3) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x3, 0x2, 0x1, 0x6, r1}) 2018/02/25 19:18:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000080)={[0xf000, 0x7000, 0x1000, 0x1], 0x100000001, 0x0, 0x8}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100)=0x6, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="47000000b0f61e80e94b1277fffb1844f2ed4e5e83f0582db5dac017842a32b7294e9f754465d0c3164340af7c0ce7550e2935246c58e05af9012ca85cef16544f6f5ce542d22b6ca95800"], &(0x7f00000000c0)=0x4f) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0xfffffffffffffff6}, 0xfffffffffffffe8d) 2018/02/25 19:18:42 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000f79000)=@newneigh={0x30, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x5, 0x10}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r0, 0x7}, 0x8) [ 210.609335] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=1578 comm=syz-executor5 2018/02/25 19:18:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x6, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000040)={@generic="b796d742de277d98ab322378d6103c18", @ifru_addrs=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}}) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x6, 0x1, 0x9}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={r3, 0xfffffffffffffe08, &(0x7f00000003c0)=[@in6={0xa, 0x3, 0x60, @mcast1={0xff, 0x1, [], 0x1}, 0x54d0}, @in6={0xa, 0x3, 0x1f, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x5}, @in6={0xa, 0x2, 0x15fe70b2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0x18000000, @ipv4={[], [0xff, 0xff], @empty}, 0xef}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xe8ef}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f00000002c0)=0x10) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r4, 0x80) 2018/02/25 19:18:42 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/32) r1 = semget(0x1, 0x5, 0xa) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000080)=""/218) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000040)=ANY=[], 0x0) 2018/02/25 19:18:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x800, 0x221, "7295ace471bb22c4a475a7f0b155c40744842c4fc8b90922f3d5e27440a9768dacf96c5ac7dae8a769b00f9d31497192857df58f866c1bc1bb144d911ea448e1aacb8e27111877b9eb1c4bc9e3518e74007c31d378c8370b7ec0546d3f628de24a6013b30ba686a8"}) setsockopt$inet6_buf(r0, 0x29, 0x20000000005, &(0x7f0000000ffd), 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x3ff}}, [0x3556, 0x5e9, 0x1, 0x9, 0x6, 0x8, 0x2, 0x1, 0x3, 0xfffffffffffffffc, 0x8, 0x3, 0x6, 0xff, 0x8]}, &(0x7f0000000180)=0x108) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="cb0000009a1023b27a41b3ec7fa128dee74d8fd8efd65554bdc779829e339f09a73efaba9f1827a53cd136376880d5613ef744af81f5a6d71a2777d197f2b57c57192395718b5eb691e3145a053f83bdc342125db0a17468ca3118c90180d522f6e45b3ff222d4681773f0382972d2c410fdb0dd173b61c76d78d3234ea07ae3728e9d9a7a3ffde996142b9ca5fc1dcce2941825a001bfde62ff77ff517575f770c28af73b9f38823e06723dab0ec8a93601a1aeda3de7a3a8c0913777769687ff7b8ff6b4fc514f2eff9181ea7314"], &(0x7f00000002c0)=0xd3) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000040)=0x3ff, 0x4) 2018/02/25 19:18:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) clock_getres(0x8, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x3, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x8}}, 0x3, 0x3f, 0x1, 0x3, 0x14}, &(0x7f0000000200)=0xa0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000040)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000180)={r3, @in6={{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}}}, 0x8c) 2018/02/25 19:18:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2000, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x4d031, r0, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80000) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x3, 0x4) r2 = open(&(0x7f0000000140)='./file0\x00', 0x400002, 0x1b0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000400)={0x4, &(0x7f0000000180)=[{}, {}, {}, {}]}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) [ 210.650969] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=1578 comm=syz-executor5 2018/02/25 19:18:42 executing program 5: ustat(0x0, &(0x7f0000000040)) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$describe(0x6, r0, &(0x7f00000000c0)=""/211, 0xd3) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000001c0)) fcntl$getflags(r1, 0x40a) rt_sigprocmask(0x2, &(0x7f00000001c0), &(0x7f0000000200), 0x8) 2018/02/25 19:18:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) socket$pppoe(0x18, 0x1, 0x0) 2018/02/25 19:18:42 executing program 3: r0 = socket(0x400000000000000f, 0x80801, 0x9f) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"031f1f080000d4"}}, 0x10) 2018/02/25 19:18:42 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x212800, 0x0) r2 = accept4$unix(r1, &(0x7f0000000100)=@file={0x0, ""/69}, &(0x7f0000000180)=0x47, 0x80000000000) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = getpid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002600)=0x0, &(0x7f0000002640), &(0x7f0000002680)) r7 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003bc0)={{{@in=@multicast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000003cc0)=0xe8) fstat(r2, &(0x7f0000003d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004140)=0x0) stat(&(0x7f0000004180)='./file0\x00', &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000004240)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r13 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004280)={{{@in=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000004380)=0xe8) r15 = getgid() r16 = gettid() r17 = getuid() stat(&(0x7f00000043c0)='./file0\x00', &(0x7f0000004400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004480)=0x0) getresuid(&(0x7f00000044c0), &(0x7f0000004500), &(0x7f0000004540)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004580)={0x0, 0x0, 0x0}, &(0x7f00000045c0)=0xc) sendmmsg$unix(r2, &(0x7f0000004680)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002500)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="4d9ecfa2441d47c1bff90d674d82a337c9050ef54a74cad967987fa5debd704aafca68c252a5f6d9f93a9c626e94ff3d7985e318bcbce0ce22a825706e4aeabb88a02aa53565e9d7d34796597f9f1149a23251a33d7e7d70d021dd84df944d845a0ce8f0fb293c0c8c6dc6c4e938e63b7588d3336eaa86df290cdba666c92f15687a56a95377b1c4067b261ee73db868f25e9a1d606bc6d90a5339242eeb3bb41dd84ad23588f7559beab8b1248928c736ad58c5f8f4", 0xb6}, 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0x1000}, {&(0x7f0000003a40)="66db20ba7d723c009789efd62c2566b3755f6869b5cb05e54e24198280c6fe72a27c045f6d2c7375a277b5e36b4c3a7415e5c861ce21dc000bb639ce94bcc0e41e9fc1c0a79aa1399fa1334df5c455aace8c01d81c961d143f917c927e3f6549009ef220e8d6c572021f2a3b1d02e4cade2f414e51e2f8688f94abe97d2ca77887169e611492df73f8f8f8650c254955621c8fba3734c011d3de38ff97b5f56504af3a13e3e98cae9c2583a5820129abb9d35af97b84dfa1a65130514f2b03ea43229e9451368f0367fc122e4c6dc7360cf8fe9a65f2f161f4ac12005d92745cb3f013db1499260bea4f784365dbca4207068450dc895e3e", 0xf8}], 0x7, &(0x7f0000003d80)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r1, r0, r2, r0, r2, r1, r3, r2]}], 0x50}, {&(0x7f0000003e00)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000040c0)=[{&(0x7f0000003e40)="279744faea9d2918bdd9b5ba4f8d752f01e6fa7feec47876d4e31f93214a311d9a9d6a6ff68a70b4", 0x28}, {&(0x7f0000003e80)="43a899b5656953c19a1e2aa706fd7e0d635b123f3816c9d548777dcaaf2216001e6f69a7e4d18b178671b155af544469afe4d39e8c3a34a6b84bced5792710efb018f6c98c7137ac12d1b64a314c86905f5412ed58d5466cea0b4c6a0749c36cb90e052a08067e9dad6b3724925fccc877ec7d25e1b6cb19298ed606bf63e05f9fad656b6ad52a12adc446a9728c8693189b8dd5db9585812d808fc342466d981b0c202d7d581634c05d88e2812707959c86775a82157003b3c493a754e925e0d110dd66c4106e011c", 0xc9}, {&(0x7f0000003f80)="115e66db5d51048773789447b105ab98a91a6b10de133e7fe767", 0x1a}, {&(0x7f0000003fc0)="cf9f9c6e6a90e04f931bd43247f4504fbb636cbcef5b0265ab0f44f9d4c0918503533575dcd894ce224909a60c57e26db32fc6919f4a7db26279af9687551dde2ba369547dd6665ce495db304dc683924bbe2012ebf55188915f7339", 0x5c}, {&(0x7f0000004040)="193b0cc34f68e3140ba3a36df07e3fca2b645895e896294c5076c2ae6239dccb871694bdcc03b5f99bf4ade9e5b67eb11ea4dfb1404aab1d8b5832d49c36d387fe4685515d4fe8d99e9bdff655a2ca6f1a103df69751f54697102c161ac4388faeef7ffdb16031699377bee847", 0x6d}], 0x5, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x80, 0x48000}], 0x3, 0x801) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="01003f07ffff0000"], 0x8, 0x0) r22 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r22, 0x28, &(0x7f0000000080)}, 0x10) write$eventfd(r3, &(0x7f0000000100)=0x49, 0x132) msgrcv(0x0, &(0x7f0000b11ff8), 0x8, 0x0, 0x0) 2018/02/25 19:18:42 executing program 7: sync() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000babfe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000040)={0x4, 0x4}) pipe2(&(0x7f0000b83ff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r4, r4, 0x0) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f00000001c0)={0x0, 0x20}) accept$packet(r6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) connect$bt_l2cap(r6, &(0x7f0000000080)={0x1f, 0x4, {0x10001, 0x3, 0x6, 0x5, 0x1, 0x1}, 0xe32, 0x9}, 0xe) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/25 19:18:42 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10040, 0x44) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x1437fe, 0x100) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000080)={0x8, 0x3d2, 0x80000001, 0x0, 0x0, [], [], [], 0x1, 0xfff}) lseek(r2, 0x0, 0x4) 2018/02/25 19:18:42 executing program 6: r0 = socket(0x10, 0x3, 0x0) socket$l2tp(0x18, 0x1, 0x1) write(r0, &(0x7f0000567000)="26000000120047000000000000000000fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/25 19:18:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@broadcast, @in6=@local}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) fcntl$setsig(r0, 0xa, 0x34) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) sendmsg$kcm(r1, &(0x7f0000001800)={&(0x7f00000000c0)=@nfc={0x27, 0x2, 0x29, 0x1}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000002c0)="efe23ae6187e4871749fcf4d59dc781a2d7c6c79ffb6afdf73e228b6b66fa54acacfd8554639861d740a06b5e7acee193398295fdf0dedc3f05b48e96e30f25388547c50f3371f03d3d640e40f029561ecb6b569531036d233b1f3436b4ba54342fec340a9d74a873245000d93d11ab0c37577bfff68c9107f0077e86be5bd652fc4dbbbe0cdd9a483bb5bb880fca247d074c045156d51fd8303716510507f5a4a3f85873672", 0xa6}, {&(0x7f0000000380)="873e4cd6ac75e621a60f50214dc7a28652cd1aeeeb26d59e72b242e3d9defad38b92e0805381c2aaedbf241f80f7287bc0f036fa5b290bb12802167b0afc9d06fcdb5466f82628d02e007445a0d1ea6f9211b72f7ba2a6f9c793bd58870565560ba0a8c22efba2c8072dd97f959974ef498fc6461ff0cf2e968596900e71420e9504c63d10", 0x85}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000100)}, {&(0x7f0000001440)="7f45f5eb6b5d98f13e455ade9f3dcc5b5dad034a25b1c87f495a2d3730100031775f14d9de9209cc8f4703e600ae2347603f1e52bbbecb3038056d03cb83f7181cfcf1ef32e66d90449b5ae7f51ae00a4fc39033cbfd8cb9167113706ba0d9a3fd2d704ec916342f5b8d2bca9e3ca29c815af7bfff58af9bb2b39451b6e10147653b01562e9526a76fadfb3dd002c90e2bbf78fd", 0x94}, {&(0x7f0000001500)="63b5863a048b1cf84ff72158552a3f3a7861ee7fb1940f29b98fc2bf47b2cd6c0772c342645f400c2789d1cf2012418d17f196a11feff1d1b4bc5bfaf616a26cc794f40c4704d4c2eae8763b501f348c382d775781773d885ccd740bbcd259c0f42d2fa26a5d8a5c3104631989ecb0116559374953207f36f8372610e0d096e123892d7eb534eefc51ee5350a8f4606123", 0x91}, {&(0x7f0000000140)}, {&(0x7f00000015c0)="723c5d40053bda4135f57cb68f294710508c12bdfb1dc789436cfedb919edb45bbf013cbec324e4e1ac148e9e58dd26f0af5b6e26b6237fb2db84c59a0323167cd1a874d3103898ecb659da7b1bdd48f1b6df356d2bdd151e203cd4bcf30e23d82b6aad68b7fbc5946eb54416bf2e3921f85bd329ee0c4fa85c762b4bf8b6b9aa3a0d233f5fe3c6f023e1ddfe8d3be76d1ee2d3e0a694962e9fcd0c68428f41e1bf23c0fc79a2536e59011ed15f7ebc1a8adcb4adf8669cfc152df9462a10ba279070ff49f254d642a6c73ab4178ba8677ce73c2d05d1172dfa984fb50341912a4bee6ddc843199507fd", 0xea}], 0x8, &(0x7f0000001740)=[{0x28, 0x10d, 0x1, "e83c16d50b4fa1f27f850e942fe918acfe"}, {0x88, 0x18d, 0x1ff, "38a6c42641fef2a4988796cafb72dc917cd7b5d5d782156a6289f10da74a32283aba775939282be7b00f48c2113f18668121de80cba3fb5f6897de1bb9c59017636c5d6e6a37f9c0ba90ca913bb712dc230ca1cefd83d59de50806adc3f38770ac8c2c59e486064cca883966c8826171f7c6"}], 0xb0, 0x8000}, 0x4040000) 2018/02/25 19:18:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000ff4)={0x10}, 0xc) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)={0xffff, 0xa6, "7abe29279557be0b4235ed83ac483545057bc3947cdea9600f07b3678cae1b8a2f5cbd30973a21594c9a80447a39f3337c194130e3a14f92d4b85d883bce35503a4989015fdf5fb409d63b701520423ea62c3e791ed6fd6e240b6abddd0c714acafbfc8d24048394a18cf65d80dce21d92eafa6a419ede523307acce4c17dc124c35e51dc87f6991a3e7ae8482a671a1c190a89a35154b04eb75ef8812f90e8583f369da6205"}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)='8', 0x1}], 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0xc, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{0x101, 0x6, 0x1f, 0x40}, {0x20000000000, 0x8, 0x5, 0xffff}, {0x6, 0x5d4, 0x1ff, 0xffffffffffffff87}, {0x8, 0x200, 0xffffffff80000001, 0x8}, {0x3, 0x7fffffff, 0x2, 0x1157}, {0x3, 0xff, 0x5ddc, 0xc579}]}, 0x10) 2018/02/25 19:18:42 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1ff, 0x8100) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x20, 0x2, 0x1f, 0x58, 0x10, 0xfd65}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x7, 0x7, 0x7, 0x2, 0x7, "14519d0aad96eb913b6a22eb68bc580f48d9282eb6fc8ae017138a4ae5ed3b8770e07a7db5d763bd24ea3463e4c88b838db8e3a8e45efa95bc65ca81bd778a", 0x401}, 0x60) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x100000000800) sync_file_range(r2, 0xfff, 0x6c, 0x7) ioctl$KVM_GET_REG_LIST(r3, 0x4018920a, &(0x7f0000000080)=ANY=[@ANYBLOB="0000f4fd429d360ddcff317b98d5946090461abb198d505d40a18000"]) 2018/02/25 19:18:42 executing program 6: r0 = socket(0xb, 0xfffffffffffffffc, 0x200ec8f) connect(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1f80c10600000000"], 0x8) 2018/02/25 19:18:42 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200) ioctl(r0, 0x4148, &(0x7f0000000e7e)) 2018/02/25 19:18:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0x0, 0x201}, &(0x7f00003eb000)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x105100, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x13, 0x3, 0xf, 0x5, 0x0, 0x7, 0x0, [@sadb_x_nat_t_port={0x1, 0x15, 0x0}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x3, 0x7}]}, 0x28}, 0x1}, 0x1) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000568fd8)={@common='tunl0\x00', @ifru_data=&(0x7f00008e7fe0)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) [ 210.872721] binder_alloc: binder_alloc_mmap_handler: 1628 20001000-20005000 already mapped failed -16 2018/02/25 19:18:42 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000802000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x304, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x5, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, @common="006f73656d230000720000000400"}) 2018/02/25 19:18:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) getuid() r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000000040)=0x1, 0x4) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x1f, 0x73e0) sendfile(r1, r3, &(0x7f0000e64ff8), 0x8e18) ioctl$int_in(r3, 0x5473, &(0x7f0000000000)=0xfff) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000000)=0x7) io_setup(0x0, &(0x7f0000000100)=0x0) io_cancel(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xb, 0x1, r3, &(0x7f0000000140)="7ff81046110a25344a97e9343ecee93c58b41efaf684e0705275071eff26987e48deffa2ccaacd202e7c816da6a4a2bda807e1c52cbdd5ae135d1e829fd77a5b76483d55a57c83eb7be6478c0ffcb809f00c8c0eb2ec64d91931407404a9461739c8d9f6", 0x64, 0xfffffffffffeffff, 0x0, 0x0, r2}, &(0x7f0000000200)) sendfile(r1, r3, &(0x7f0000145000), 0x7dd) [ 210.929879] binder_alloc: binder_alloc_mmap_handler: 1628 20001000-20005000 already mapped failed -16 2018/02/25 19:18:42 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = dup3(r0, r0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0)={{0x100, 0xfffffffffffffffc}, 0x4}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000b7a000), 0x3) 2018/02/25 19:18:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4097, 0x80000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x4, 0x4) mmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x1, 0x8010, r1, 0x1) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00000000c0)=""/111, &(0x7f0000000140)=0x6f) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc)) 2018/02/25 19:18:42 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) pipe(&(0x7f0000000000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r3, &(0x7f0000000040)="5d5e0b3a97b3d70f9c131c538d9a4f3c352a506395fa0061f50716a83bc30dbca5ffd01f33c80fea8d4bf8ec1e2e3ca7c7220fade18241cd28708028071d0dd51bd98a491c677a2c0030cded711710ef3ca416bd1b7feb1647b1225f30306532943c993fab76577c619bd3a3cfef0f44c7d20e5c5f9eb28241f7ba5002ab5f00ff47181d524c1e09ec40f837ae945155228fcd3bf9", &(0x7f0000000100)=""/24}, 0x18) getsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) tgkill(r1, r2, 0x1) 2018/02/25 19:18:42 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x180) fcntl$addseals(r0, 0x409, 0x5) r1 = socket$alg(0x26, 0x5, 0x0) bind(r1, &(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) bind$alg(r1, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) 2018/02/25 19:18:42 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x10000007f, 0x8001, 0x1000000000000008, 0xa, r0, 0xfffffffffffffffc}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000008fc5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000014000)='A\b', &(0x7f0000009fa5)}, 0x20) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80, 0x800) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x3, r3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000140)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000180)="6d0f1ef0a5eb0bb4032f044d27c7b16423fabba8025b5b2ff72dc1153ff3e8e423fa26d3b2db3d80178ffe8cca1a5ad9989b73e56cd0fb61c1695a1e084d1b4f283fb1be68c6aa4222fddd89eafefad75ddbea2252", &(0x7f0000000200)=""/40}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r1, &(0x7f0000014000)}, 0x10) 2018/02/25 19:18:42 executing program 4: pipe2(&(0x7f0000000ff8)={0x0, 0x0}, 0x0) splice(r0, &(0x7f0000001000), r1, &(0x7f0000000000), 0x4, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x3ff, 0xfffffffffffffffb, 0x734, 0x0, 0x400, 0x5, 0x80000000, 0x100, 0xf9, 0xfffffffffffffff7, 0x1, 0x101, 0x0, 0x9, 0x2, 0x3ff, 0x6, 0xff, 0x10000}) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/02/25 19:18:42 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x3, 0x200007fb, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000655000), 0x4) sendmmsg$alg(r0, &(0x7f0000003200)=[{0x0, 0x0, &(0x7f0000001280)=[], 0x0, &(0x7f00000012c0)=[]}, {0x0, 0x0, &(0x7f00000016c0)=[], 0x0, 0x0, 0x0, 0x8814}], 0x2, 0x4000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x2040) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/28) 2018/02/25 19:18:42 executing program 3: modify_ldt$write(0x1, &(0x7f0000000180)={0xfffffffffffffe00}, 0x10) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x200000) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x0}, 0xc) write$eventfd(r0, &(0x7f0000000080), 0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x52}, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000080)={{0x0, 0x7}, 'port0\x00', 0x1, 0x100034, 0x2, 0x4, 0xffffffffffffffff, 0x101, 0x800, 0x0, 0x2}) 2018/02/25 19:18:42 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) ioprio_set$uid(0x3, r1, 0x81) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x188, 0x188, 0x188, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bcsf0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x6}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x395c85cd}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) 2018/02/25 19:18:42 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000004fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="000000000008000000000000000000000000004eacee000000000000000c1f000000000000000000000000000000000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x6e03effc, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/25 19:18:42 executing program 4: r0 = socket$unix(0x1, 0x7, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000967000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000511000)=""/191) bind$unix(r0, &(0x7f0000000780)=ANY=[@ANYRES64, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r0], @ANYRES32=r0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR]], @ANYBLOB="a8f499c0524028a18130639b053bc986e61d954a17403b35d5bba2a9dedb1a87702d74cc9e1dfb834fb3cfa8f4dd92f36d2ebb8d83ec546d3e836f27a383cac53374e88300886305ecb8cf7afa4ab8f2a187b0f8bd45e3c4843a76c8b24b5c9bea1c75880663efed64e8ca2d770506ede8", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYBLOB="4943106b38ca81d02d95035a9704f8112aab41cc1e37a38e0b38bf3a9d016e721fcaa78db0c1ef38c701e5fdc2e3a25e1d4df6dbbc0d83369e808315611e287928ae3dcdb3b879f492142c83e9c6e29d0ab4a222b1bc96", @ANYPTR64, @ANYRES64=r0, @ANYRES32=r0, @ANYBLOB="741baa46b8850fc4ac599b6deda017bfbc18122c9363890a20b69b3589d7dfc0b16f8ed1c1547f07580c58b899126fb0989f181d9112fc55eab8ed9c519eb38f61e12d8251bf903e0b3d0ea1a6eb670c44da1f61fd11df4213b9a7e072c7071cec6d859554072c085a22f7a742eb21a9d5d3aeb1b67f59e9c434ae6225b8bb751f1da47e4bdf019b952343c7d37e1c21fc526ea01f0356ffc4f330b135f6041eaa2acb8763ea3640c13d", @ANYPTR64, @ANYRES64, @ANYRES64=r0], @ANYBLOB="afa4615863f974ba1405d955c5510ef7ebc11914d34b317aa3419735b62c783e32a42577ae2f41f92b18d73c0c857bfb150036e44dee3a53", @ANYBLOB="9bfd9dbdc749e8160e8e81aa985c9a255619d582f5c34dc3ab97c87ffc1d4bf7f40a33866615f41ea26664937b10a4ded8d03ccab0133b0abb2c0ef8ae247f130bcee92cabf4e90b8f29c1144304e9f7f6b217558fbbd45d8e841443293bcbff56850a21d17b9215ab309b073e1ef88901f08537d891329ac504509171d3f586519078ff5544db0f2e5b92ba7a7d3f5bf12f4e7d6d5ced04ef1f7823e190ac44c3477461e1e18d4e93e223e0bf84ddb56e32e2d62835ca641b874167f23996c5da4bebe87d9289f0c2eebe9ef903a29703ca7ce285cc92ec092d635661bdec3c2445f3345905c091b930f19c25", @ANYBLOB="a0cd514fa971fee6e1561782f5145764e9d35cfb33823c73f9e3a4377e64abb2b81ccdca53cba37f1b069fab55d929b85df9a7e1bbb4fdebc51909e849a3abfcb8e342fb874b12b70245c482e172eb61ec5c06db4a34299d28e3a636a7ecf1", @ANYRES64=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYPTR, @ANYPTR64, @ANYRES64=r0, @ANYPTR64, @ANYPTR64, @ANYBLOB="00cbc2a6e1403e6f469d88a756ddb4a1141c199a619c53506039d9"]], @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR, @ANYBLOB="54d44b341b87132bcce92ed7fa0a4ce09069b2d8bddcbbc9c194200d25f0c9c6207220998ba183cacc2791218f8e94e0e70877de1ec368b32ff9", @ANYRES32, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="9be413b995008a1aac786bb27c3262deb55620b78f890e1d330b5ac8c33e145ba155b5fdf7c51b427466b10e6d70530070c2da11084d79fa32018fb55abfe66ac3feb0fe8fd3aec27d2d3a3d9c067af82cfbe2147b5abf5bb37e7eae089fcd7dce12be104a848b8a3be1b3e45c812e2b708a653187bdadf949286e71d801f04b6a0dea161ef97721d98c2f69428ac629ee8661531c5f28620b7cb3890f9a1e01d7fec7344c2f422b60d9", @ANYBLOB="32d79bffe3a4d3da18994c34b584dedecd2dd56b57805e59e8fde9649f76df0c0c2e3ddfdb5ddd9b572fb6e0248a1260dc9b65c7415cd21fe4058d9477932f119b41b287cbc926a8c2e8c4b0921115c56c721aa23de26e55d987247fa812ac5f3685cbb9c93fa574107ec9769ea7b930e98e50e3a47599da701abb61f653cf2aa420a2a93437d8", @ANYPTR64], @ANYRES32=r0], @ANYBLOB="96a61d658c4a1b79fa870fc00d4d7a9dd851705a85ed6e9d88d6515981f8b62021d20ce43529466bdd17ac98d8c471e362a48d0f8742b0ad70d6f6eadbae043406f22c1252e07db47cd2045e32fcca6d0c842cbe64f08f4e9c5e22d391a9fd3496556aa8098c01fe7239511b68765b6bca4e1cec9d18d11c96d3ed2819bd8d4b0e7dea5201286855bb8a84ad21118bb929015672943b269501d4ef1b3024395b4de4a610b14d24a9643d565194b02f6d14f0ee95330e8ff6ff4eeacdb0775ff2b87c81f0f61166af4f18c57852a62e2e60cd0e6ef29e1c48be2a1bcc758874e6b30ad1ff"], 0x6) listen(r0, 0x9) poll(&(0x7f0000b45fc8)=[{r0}], 0x1, 0x0) 2018/02/25 19:18:42 executing program 6: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c, 0x80000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket(0x10, 0x802, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) write(r1, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d0a0b00ff0010d300001000eb080002007fffe5b7", 0x24) 2018/02/25 19:18:42 executing program 7: prctl$setmm(0x23, 0x0, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400000, 0x0) pread64(r0, &(0x7f0000000000)=""/246, 0xf6, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2800, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x5}]}) 2018/02/25 19:18:42 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x5, 0xa2b0d703645610ea, 0x4, 0x0, "058de677d932ae2220c5a3915bd500ac4f1c6413fd60d90cec3cf5ebe199cda7c427bd4ef8c57fee30d8fac2", 0x7}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)=@common='ip_vti0\x00', 0x9}) r1 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0xffffffffffffc4ef, 0x220000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)={0x1}) r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xcda3, 0x400) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)=0x5, 0x4) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1220440}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@getsa={0x64, 0x12, 0x820, 0x3, 0x2, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0xa, 0xff}, [@replay_esn_val={0x34, 0x17, {0x6, 0x6, 0x5, 0x1, 0x0, 0x8, [0x3f, 0xffffffff, 0x10000000000, 0x8, 0x8, 0x10001]}}, @tfcpad={0x8, 0x16, 0x8001}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x44014) fcntl$setstatus(r0, 0x4, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000003c0)=0x9, &(0x7f0000000400)=0x1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000440)={0xaa, 0x2}) syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x7, 0x1) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000004c0)=""/184) mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000580)=0x80, 0x4, 0x2) sendto$inet(r0, &(0x7f00000005c0)="486044a29870c9aece8a7e2ca15ae422187983f778c247d943ba6e035824750039ed15d5948932818a1bad4586cefe9d7a20a19ad5f08e27452fa64ecfaf6321b0f6b2689a08e97a8e56c1184929", 0x4e, 0x10, &(0x7f0000000640)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vcs\x00', 0x80000, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00000006c0)=""/133) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000780)=""/146, 0x92) rt_sigprocmask(0x1, &(0x7f0000000840)={0x6}, &(0x7f0000000880), 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000008c0)={0x0, 0xffffffffffffffe0}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000940)={r4, 0x8}, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000980)={0x200, @time, 0x2d, {0xfffffffffffffffb, 0x7}, 0x0, 0x2, 0x3}) lremovexattr(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)=@random={'btrfs.', '/dev/admmidi#\x00'}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000a80)={0x28000000000000}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000ac0)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000b00)=@assoc_value={r4, 0x7b}, &(0x7f0000000b40)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c00)={{{@in=@dev, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000d00)=0xe8) bind(r0, &(0x7f0000000d40)=@hci={0x1f, r5, 0x1}, 0xc) r6 = gettid() sched_getscheduler(r6) 2018/02/25 19:18:42 executing program 1: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r2, 0x540d) ioctl$TIOCSTI(r2, 0x5412, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/02/25 19:18:42 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10442, 0x20) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000002000)=[&(0x7f0000001000)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00']) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x1}) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc)