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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 19:05:32 executing program 6: semget(0x1, 0x0, 0x0) timer_create(0x4, &(0x7f00000000c0)={0x0, 0xd, 0x2}, &(0x7f0000000100)) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x81a8}], 0x1, &(0x7f0000000080)) 2018/05/07 19:05:32 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/07 19:05:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f000000c040)=ANY=[]}], 0x1, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000002940)="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", 0xdec, 0x0, &(0x7f0000000280)={0x77359400}) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 19:05:33 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x9000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:33 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xe80, 0x5}}}}}}, 0x0) 2018/05/07 19:05:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f000000c040)=ANY=[]}], 0x1, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000002940)="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", 0xdf4, 0x0, &(0x7f0000000280)={0x77359400}) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 19:05:33 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000580), 0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000000c0)) add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)="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", 0xe80, 0xffffffffffffffff) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000180)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000240)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000140)=0x1) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000015c0)={0x0, 0x0, 0xcaca}) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0xc0481273, &(0x7f000084cf90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}]}) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000080)={0x8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20, 0x800, 0xfff, 0x9}) add_key$user(&(0x7f0000002640)='user\x00', &(0x7f0000002680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000026c0)="f8", 0x1, 0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000003c0)='veth1_to_team\x00', 0x10) ioctl$sock_ifreq(r0, 0x8000000008b0f, &(0x7f0000000080)={'bridge0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000540)=0x7, 0x4) 2018/05/07 19:05:33 executing program 5: r0 = perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000580), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x1, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f00000000c0), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x2b2) getpid() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80001, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000080)={0x6, 0x6}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000307000)=&(0x7f0000000180)) 2018/05/07 19:05:33 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffffffff, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x0, 0xe5, 0xcc, &(0x7f0000000140)="09af081ec2891f2d4430239b73ec4a65b43c6ee4f95c7b079fcdd61104ee1be09482a011c84a0eaa2d9059ed991710085bf6bf934c976fcbfb761fc099a6ed552c872172cb1b79666f49efb3d5fe73d8577baf14aa356c8355a08c105fbc597dc45445c2db4438c76210a9509ce455cf6cf23634a4e56d05c846df610df5916b732c124f79efdc3241a47836a76836a457ef68adedc0750558e9b4daf509a4c6b07ea927c0d781faa8529f6bde9d6311f0338526530ceb079cf611e48afb88472c9f6b57c202bed2d0f32eb2a5c77aa04a0a6f0db3be5b24e9af326c0e3c39d85fd28c3ba2", &(0x7f0000000240)=""/204, 0x6, 0x81}, 0x28) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e94ffc)) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000400)=""/186, 0xba}], 0x1) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x2000) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000340)=""/141) dup3(r0, r1, 0x0) 2018/05/07 19:05:33 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xe, 0xffffffff) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x22e) 2018/05/07 19:05:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') times(&(0x7f00000062c0)) socket$inet(0x2, 0xa, 0x9) sendmmsg$alg(r0, &(0x7f0000007800)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000100)="c6857cea58c2aa674d7d79fe4a082ae5ddf02dc7ad7ffe1866ad496db9f42a2c028e6128943b6fd6d47abf03bda7e218b0abc371f10fc72f", 0x38}, {&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000340)="e9e250be005b0fc9548a", 0xa}, {&(0x7f0000000380)="6ae126c4dfb9994dfb247c100e6ebc08405afc63af28502518880d5ff236cdfed5d8d90827cb7977b41d64ce772984ce26dd695e454fc5449003bdd1bf3eb07bce075c36a2dd411c8abf635190d9105d14b8ae080601cded99ea95b7723f9b961f6bf1edb43fe0da83eb432b633f969ae325294367522d07ce1f6f8ba439b7499310c995f53176354ed84f8fa9d9ca2f5baebbcb4af6f9db496101bdc2b74c39cd724f50db44354916d820b109150f500703b329c0c36aa01d4954ce30d5e77e3bd61b62a7be8a2dfdc95bb74bfeb773853dc6acf9dc982b86cad4e0c66f94e353efb2e7fb8a", 0xe6}], 0x4, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@op={0x18, 0x117, 0x3}, @iv={0x78, 0x117, 0x2, 0x5e, "ae3ad3c57243878336836979bb64e62af6e8c9dfcbd2c6aa77a38966175a6d4a8fe37dc9071762870e78585f5f2b6cb27d207879b7a4fef55cf39de93ebf894e720b64a3dc015b7b12e993f98fde8270d62348160b4714aff99e29f8b0bc"}, @iv={0xc8, 0x117, 0x2, 0xb1, "595503f02eeb563de17c7e6245cbfa88bff634942282cec855bfa5632e8887e4f4dab2da5b979ef65f8a852d5d20b5e1d7691a0a27b22f7b902326931bef1b463d6cfa8b64788a0d38b99d6fc05aee311a94548662e4e03b504a8d0d3ff0dcca869937f0183e1be199a6f2e5dea048859889a60287534807ab967360a1f22f531b967e6d1145e74f1f2cff322038ddd5b3d4d6a9105f74e7185e42b25339dea0227f276770f6e93147d28f8c9d40a629d4"}], 0x1188, 0x24000801}, {0x0, 0x0, &(0x7f0000003980)=[{&(0x7f0000001680)="47e100d80b27e70bbee927551bccf985dc865cb785c1c53b742a3e47bbad33aacbd54b58813cae0b4c9fba812f59d6b469068542825c854e37722d6a8e369f6f4d2e7b0dda0f3e7226f7226ca1936543e5de654df80f24442d9d9a", 0x5b}, 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0x1000}, {&(0x7f0000006140)="7ddfedf62b4222308dac6ef2918c811bbfde0b72e53a2deaaa32c3996c8ce00b1ca7d4b07040ddcbb927980d3327d7a022952345646e792fa2b8e221cd57ea66a43c49a3056ed13a79acff10d8ae2b5aee0902b8f99635d3416d97ae0503e7df99413ab7dbe433add3725f2cfe04e3a2f6f4270534fce3352cb13a7ac68b0c44c7e77752159a03b96526be6f4e44be274ad760ec5abc4b350882282d91950db8c7a7e3f0dfcdb9fd8412b375a61334ec9249abcc7454ffbf773f48ce9fd46e33d2bddf3a2db5e884d2c0efa86f74904341091b3d8be3bee5ba140f4ca5a5297dbdbaef5351a94b", 0xe7}, {&(0x7f0000006240)="d0b9c6e450859e5d2ba076eaeadb45e119c6", 0x12}, {&(0x7f0000006280)="2f4451250aaa4a98ae84375861301461818f40d3b7943273f0a6d3e09a344c8cc466c41c491e915483f6048fc5070a9a479965f0ad6eef72b510", 0x3a}, {&(0x7f00000062c0)}, {&(0x7f0000006300)="b85caf1e7a73d089e8130b39539fbe20ae0c7e876a70558e720f16969658c3e0", 0x20}, {&(0x7f0000006340)="dcebd1dc5ddd2ab8ff4aa16cc9212eb3f5cd0437afc4d9a97386127c37ad592fed72e96e8e195335710a055bf2915ddba0c11c6981ea4d94cd71779d0ca010f440bd8caf32175960b09e556567745b02878937c9e167920ef75f6f48e478c5631b0f4b947faf628ffc58b48274c3c00cdef68cde7b83c4e776f25cb86823ab1bcd7a0f2b89a8778b427b2335752df4a8737e907e5d1fdd4c3111ffab010430d3c16f64c3459d40a105abed18664515b0ac463de6d8eef59562011e1c62200407e3a945fda4102de8861426f3feeb5bc535ec3774a8963d7755846e9e33cd0ff13a2a884541f61b8f2362a3a1dc824ce088d6956d38", 0xf5}, {&(0x7f0000006440)="50dcadbb7b4e801647576605495e4cb9b532462343c6b571ba77f8abafe7cfc364e6eaf5d330628ebb9400e9ac0b603519873e3f3a1445e181068e947f92d47ec1aea1acbd3e145fb4c5076559b224f0bc6608ea239c1c78bf1f9bab95b2ea11ef9684e0c3fd157a5ee96622790499427741a532e2a81177c946be05", 0x7c}], 0xa, 0x0, 0x0, 0x4010}, {0x0, 0x0, &(0x7f0000006980)=[{&(0x7f0000006580)="bdef894c1923be7356cd995eea30588277d772f0daf4c5e68b750234d67784a65da2bf89b52b4538614effab062f96115f76ab4407ae01ad6f111195a1c5232c6135e5ea1fe019fbc6131cab7ee6d4df0c0b8f799826eb4f19e29b10a76bce3b034a9101eeb3", 0x66}, {&(0x7f0000006600)="64fbe8e7c36a963e58f9b15f77d987b3e5b7e1056a6944bc6711bd7c25dafca01882fe2ad514051dac62e297d69739bcdd90c0aa5c0626be78124236203c14f5cd7924465aeb79bada3afdd554f9f0971afbd3ea2ae163805acda190a0810264097ae78afb02416bdeed20de3c3077bbe724340752fc60ae03c91255aaf0780873dca2113a38f0a9e52bc96f2cee9dd23edd42b5fd54216a900140653b302c945a0fba5569788d76f81acb2a0d358c3f5ea36266d062cd642387cbb2ad67a3f7fee4d6b3d32cddeb1bb9a54613edf4279ff45df70a76777a8a24d9c6545343805dd2a00eed554797f02242c3e1abbf947f", 0xf1}, {&(0x7f0000006700)="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", 0xfa}, {&(0x7f0000006800)="ff054131134171bc05877a6e5be79f1f156218e9e5c3f65d151374a80151b98edde9fbc544551071fee62881a82fc5b7935611ec4e488ed4750deecdd422cf890ddd63bbfaacd485e4e0e767e04adc5e87e8aaba964700d33e73cd2a02ec2c6bafc0681b1fb18dbefc703ad5c72bcc4914b874f2b4e46107e2a63949a311869124e96f3bf560908aea51c023d30564d607bdc8", 0x93}, {&(0x7f00000068c0)="d83dd42af2ce8d0b0f7efe5766c74c366c7434b839a5aca4c6624b6dd8fc7e9b7475eae75b09493b5760adb4a4065d21ac57bde903510123c8f634b93a5062cc6c388114b9ac360bc1a92e76639956b2c4cf69893393f1f1dcc661713285200ea6285dd505cb05447d4909a5d603966af2bda6e821cc662850b1eeee0ec0979b8bcfe8b42052a57b9073df7eb9c47fb947915a809ddf275668f5b18cc1c0ae9871", 0xa1}], 0x5, 0x0, 0x0, 0x800}, {0x0, 0x0, &(0x7f0000006c40)=[{&(0x7f0000006a00)="9524ec5687b308f7c5c0095e9ae7b421276550e7df7e72a950f46c760622ab488c0971dd11e33e5770e63cd5f79a2a1da93ea063402d46a7ea52d028f4623f54465cd35b56018deb76fbf84b6b73ad187faf53e24a4356ec4ee33b8d68122ae636c6396516d529dc9509a612db5c95ce27a55bcb62df0e0bba669add8c121dcefc771fd779c9764964fe2272d18742481896923bea", 0x95}, {&(0x7f0000006ac0)="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", 0xfd}, {&(0x7f0000006bc0)="7d5baa6ce0c9ac1b2b54cfaaba7cab26245e3a7a19e881b58581cd2fbff0c7efa7ecd75915ba3c97f933f94b92e6fd64756c185cbc3072ab5be4a193eafe36260e82912999a474922881d608cc964276f079e1646af7a85cc7dd512cbaaba729ac95c733d6541f43fba4811c", 0x6c}], 0x3, &(0x7f0000006c80)=[@assoc={0x18, 0x117, 0x4, 0x100000000}], 0x18, 0x4000000}, {0x0, 0x0, &(0x7f0000006ec0)=[{&(0x7f0000006cc0)="10d77d19bda4d30fa93713ca27159764d5a2f4b0ce5e4462da070262c6b058eb69a97315bfad1d8202c0194596f00d06c729d89875b51092a84e99", 0x3b}, {&(0x7f0000006d00)="f6047088c3dd4b0d9fe4cfb5e80942bf0ca093065477dd753a159683a90beeee5a6f3538f09cafb8af8df62d49ce3d2018807e35735f054e28dc57193e3eb4092307c09bf695497b25e91269a1576d58b520a56ea1e2d9d957f456a3b74b3d5933ab03238d05c001137241750882fbab9c", 0x71}, {&(0x7f0000006d80)="0795d6c5f1cc3cf57d6bf016d16520d95517f5c50b702fd2b3394842907a585bc16a63c8ad6f7381b49c6b2cb6db41176944b7c53f20e0a87825fca924c52195832bf9b1bbc330", 0x47}, {&(0x7f0000006e00)="a1e04243be48df0052ae54dcc8f356b3aa56e68d4d1d24614a7ff027d9e38659138000f39c70af5611bac27d5805c6563161a77621a9595cc170523f4e5fdf1d76cd09296dde2db90bf7f1256329de8d846b7efbe6a56abb1c607379f4eb45dcb40ada5cdad89db1b38c6b2f1a6e3477190993f527d62b9a8e18ae416bca9aef213a43bab4012c9d09695ace5076ab", 0x8f}], 0x4, &(0x7f0000006f00)=[@iv={0x68, 0x117, 0x2, 0x50, "85fb3fdc26559cbc17de45631ff2ce78c7d01e95990e252aafd23ec8aaf18485291bb4c054d30cfd03d44509907d52ef205f519529a5a73262a9a53d974bf6755360b32e714b73c4cb08a835bd52aa1c"}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @iv={0x30, 0x117, 0x2, 0x1a, "e0617d4886570aabebd2e5efdde99d5a5ac260a6b12ea6935054"}], 0xb0, 0x800}, {0x0, 0x0, &(0x7f0000007400)=[{&(0x7f0000006fc0)="899449dd773b77b89472e74f13c949e14f13e41d024172efb10e5f81a5ffaa6a0c20fe8813287472797ced5331b2f73a6a314ed9bd6f5373d513076899fed41592b672961104cdeefac3cfe81bbc77210735bcf47954a222b54239351d184c04957df07e31eff43fad3fa5635bca747d493b797bd0444e1240d50da3d85b5fedcc5b0967d033c8bac85575a2df0fdfe21ff9ec9afad455f68303ba", 0x9b}, {&(0x7f0000007080)="3ba0e6932e6c62b1da185bd6730d7683603f4656e7d498dfdff55f53a45c038bbc8bfa028fd8ce9e6b6f9e95c4f42ff4cf0eb9c3e37b4c551a7d14fca9c4bac699aedd72498d2aaa603c7e843fc97490283a5fbd97acbaa2b9020ece78d8a6f1f05bdf", 0x63}, {&(0x7f0000007100)="455b524debed9ae62b39e4b5949d19f48560afdc5c500dab67ac5b83f91b94895c26ae7c9aceb11b72282e15722b1fa88b2a3eef698cdbbe33b2935192a0b28f2df7fd8390e8f7010db9245d2e54a43396b5dacf4dadef4c7123c5e3afcdd5b28ca2", 0x62}, {&(0x7f0000007180)="72c68300c1295df6fbd35ea9fdf071ce60a495befa67e1b4cf3bd47a9c20f2f1eda86f014660e326ba3f0b432812903e11f574d44d67c74339bd70a3656b95e179c0b2a0632dea5727e6c3473846be8cb2b60c8a0079a69dce73be6ff1678e07b520fae1bd0b45f78625ea23ca1b88526c9b3b9e2e4efd4446ba0d2d6c5a9dda15bcf122fe6077de77f340923b5ca272305b141d4def9e3ffa79286789303fccd4b7ce224be4a3f5c5a1e960e0974b72ad3c82c48bd26b475e39dbb13f7cd5033d0f7e7ef7db70", 0xc7}, {&(0x7f0000007280)="a15151db0643879238b54bd2426e372f528d9cf11182499a545ec1ae109c31abed631336de26a316e13d6af4f611ccf8b7e9ee110df15188e21fd69c84ed0ec4fee1b9d08ee4f4b723d5e3826728086107f35c311118e641da2083122b1ad8ee396c22545a8f4665c3bc7669e05fb83c4df57ed93a175e2d0cb943bc68233e6541f22d97debf38032f02ebd6", 0x8c}, {&(0x7f0000007340)="375cbd63b3c56a36b3cb60f5b1ed5b431b1a17af37ebc1acdc19f6f608859666a5e55380f38a9b4e510d34f1b1410e5edd2765b3fac7672ef2d099bfac94619c17c40b21ad", 0x45}, {&(0x7f00000073c0)}], 0x7, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000007640)=[{&(0x7f0000007480)="d14fde865061fc006810352c285c2b26d7a02fefc731c22e7e02ba11420177f37fa27a00211d57fd9596521839b84339bd741f04feebdf7c8666800616787fbf626aa897edea395794cb855769cd37689f01f8117b4fa86f882b1191b1c769a4d8aba66a12ac6f4ec0ea4da2958d8783f808e62958883de07e0b7ec2683e470bb17c9b3480b07e876f0081721d985435a57cac79", 0x94}, {&(0x7f0000007540)="991951dd202e5cc4c92f8e3d8e0ce1818b33b409640b1c592a67814bd30c3af47fcf1aa631ff8630c3153378410aba6660a437389757611ef019ce0f1256ef924b58ddb3998488f73d6968bd21e4f096a9061bd9604681093e180852989a970918655d48a8b3823923da7eb9c4fd88525af4b279e971d991cf9b3b6f1e5244bf52648e6fc556270919366bcf2754d9ebfbddb7d06e564de130c6f1c4e8340e4f8ab19b6fab0f095cb7a3b09bec124590263b1ef897db1b34c66e5ea26422bf55736a9661a03c258c18", 0xc9}], 0x2, &(0x7f0000007680)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x68, 0x117, 0x2, 0x4d, "1475523b10200adf45c3eceb24c3275c21148462f41f94887baa634423069db778b3118a79e9aceec11da29009b89bd6d1df4765d1d7289adcb5ff7840f5f3016cc7b8bf415a3646f6d0929925"}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x70, 0x117, 0x2, 0x55, "8f0fd2edf3c40db40e5d54d46ab22b3e3bd948fe179872bc1d797178e4311b34a7fe4cc311e6a5e823185d40ff611dc820f96fd96f70e31d79066c00c5c5a73c47b7d98dc5a1f724954bd8b56e10a420b61681603c"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x150, 0x40001}], 0xa, 0x40040) openat$ipvs(0xffffffffffffff9c, &(0x7f00000073c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000140)=""/218, &(0x7f0000000000)=0xda) 2018/05/07 19:05:33 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xe00, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) [ 502.073601] kernel msg: ebtables bug: please report to author: Wrong len argument [ 502.160769] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 19:05:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3f, 0x80000) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000200)={0x9f, "83bcd51208b8452edb59c6e81f6d227e61d040fc7d6594a14d44d707cf71ba6c65154feecbd67b5611a6fc753db9b4cef19950f5675c355ece31d16be151a32e3ad178935fbec63bf7b5e916fce0eebb3135077a646f5e004cdd9091858f4797a246654a8baa0f8af48ef7da12a63a9f4a66bae2af54add81d846a61a242c246cdb7a7342315eb1cb3d8f8d0aa6fc7f1b2ad519ed0d80eadc85aaf420714ae"}) getpeername(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000180)=0x100000001, &(0x7f00000001c0)=0x4) writev(r0, &(0x7f00006f6000)=[{&(0x7f000075bfc6)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) 2018/05/07 19:05:34 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x300, 0x5}}}}}}, 0x0) 2018/05/07 19:05:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8001, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x800) listen(r0, 0x110000000010) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[], 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x5c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="52000000b12598bc8bae3a7110e5fb03174924903c7e0bb0de2348edf4bf49e7f9c90f7af3f9ad7701783191eb3452421a3aff3899df1c7f765767e4d5e01ce403e9c8cea39f000000000000f8ce77cfbbb496676fd4c9"], &(0x7f00000000c0)=0x5a) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0xffffffff7fffffff, 0x30}, 0xc) shutdown(r0, 0x0) 2018/05/07 19:05:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000000c0)={0x0, 0x7}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af21, &(0x7f0000000080)) 2018/05/07 19:05:34 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x4, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x46c00, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000)='f', 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f0000000900)={&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f00000001c0)=""/101, 0x65}, 0x40010007) 2018/05/07 19:05:34 executing program 6: r0 = socket$inet(0x2b, 0x0, 0x100000001) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x3, 0x404400) accept4$alg(r1, 0x0, 0x0, 0x800) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x5, {0x2, 0x4e21, @rand_addr=0x81}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e1f, @broadcast=0xffffffff}, 0x8, 0x15, 0x8cf0, 0x0, 0x8f, &(0x7f0000000000)='veth0\x00', 0x9, 0x3, 0xd8}) socketpair(0x5, 0x5, 0x8000, &(0x7f0000000200)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) sendto$inet(r0, &(0x7f00000000c0)="5c294c7dabbc6915b7f01af82236dbc60e8f2c0bb32e8c19104de487229550db", 0x20, 0x51, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/07 19:05:34 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x80000001, 0x4800) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000240)={0x7ff, 0x7ff, 0x1ff, 0x6}) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) flistxattr(r1, &(0x7f00000001c0)=""/26, 0x1a) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x80000000}, &(0x7f00000000c0), &(0x7f0000000100)={0x77359400}) 2018/05/07 19:05:34 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x5, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:34 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000000200)=""/187, 0x24e) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x8000000083, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="3b000000010000000000000e00100008"]}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=@srh={0x7f, 0x8, 0x4, 0x4, 0x20, 0xc3c, 0x81, [@remote={0xfe, 0x80, [], 0xbb}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}]}, 0x48) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/07 19:05:34 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xe1fd, 0x5}}}}}}, 0x0) 2018/05/07 19:05:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6ef, 0x408041) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e21, 0x7e9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, {0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, 0x8, [0x3ff, 0x26c6, 0xe445, 0x8001, 0x20, 0x1574, 0x0, 0x2c]}, 0x5c) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x1b) close(r0) 2018/05/07 19:05:34 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) memfd_create(&(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0xfffffffffffffffc) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)) write(r0, &(0x7f00000000c0), 0xfec9) 2018/05/07 19:05:34 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x6, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:34 executing program 6: r0 = gettid() openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x440c40, 0x0) exit(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x7ff, &(0x7f0000000000)=""/116) setpriority(0x1, r0, 0x0) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) 2018/05/07 19:05:34 executing program 4: r0 = socket(0xa, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x100020, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f0000644ff0)=[{&(0x7f0000ff8000)="480000001400257f09004b01fcfc8c560a880000f217e00600000000000000a2bc560300000000000000200028213ee206000000000000ffff5bf1ff00c7e5ed5e00000000620000", 0x48}], 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='io\x00') setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x3, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000040)=0x7) 2018/05/07 19:05:34 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xe1fd000000000000, 0x5}}}}}}, 0x0) 2018/05/07 19:05:34 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8032, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0xb3) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="24000000100007031dfffd946fa2830020200a0009000100400202000000a3a20400ff7e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0xa080) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x2, 0x5, 0x80, 0x3}) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f00000000c0)=0x9) 2018/05/07 19:05:34 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x3f, @loopback={0x0, 0x1}, 0x80}, {0xa, 0x4e20, 0x8, @empty, 0xffffffff}, 0x7, [0x4, 0x4, 0x9, 0x5, 0xeb, 0x2, 0x2, 0x5]}, 0x5c) open_by_handle_at(r0, &(0x7f0000000200)={0xc2, 0xb182, "c776e95a499235229ca2e064ecf095a5fe65ea09a130edfe4ce5730e97f45a88f4e4e9b0fb773d28c245350ceef3f177648bc9a630e269bf643fa310ffea3c223f17d43a395ecccfc4bf5ed145bce53ae58f5d54ad3f63769a1a67c33af9686902b6255b7619ea56b90d965154837de96d5b83a9f970652a137949280252191aa96e5ff1285b1470fdf9e7a325d0cdb1fca3764c4b8183c8b050b908e30731fd42ebbb61df423268d1a531a0c2baf924ff044012fc2d8215a405"}, 0x121000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000140)=0xff4b, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x1d}, 0x70000, 0x3, 0x3, 0xb, 0x1, 0x2, 0xffff}, 0x20) sendto$unix(r2, &(0x7f0000000040), 0x2e4, 0x0, 0x0, 0x0) keyctl$session_to_parent(0x12) 2018/05/07 19:05:34 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x700000000000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:34 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x800e0000, 0x5}}}}}}, 0x0) 2018/05/07 19:05:35 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xe00000000000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:35 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x17}, @multicast1=0xe0000001, r1}, 0xc) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000240), &(0x7f00000002c0)=0x68) r2 = socket$inet6(0xa, 0x80003, 0xff) bind$netrom(r2, &(0x7f00000000c0)=@full={{0x3, {"74892aa084cf35"}, 0x8}, [{"2025bc808b1132"}, {"5af6155078f7c3"}, {"a40acea54e085b"}, {"5849f7968505f1"}, {"7b680413bfc9fb"}, {"445e241f11f59c"}, {"13cc678b5a2cc8"}, {"4ac3ccb80a7bde"}]}, 0x48) 2018/05/07 19:05:35 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg$inet_sctp(r0, &(0x7f0000003840)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000240)="b5", 0x1}], 0x1, &(0x7f0000000380)=[@dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x20}, {&(0x7f0000000300)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000002140)=[{&(0x7f00000004c0)="0176e3024a7f18a87673a211e6e90c3bf403658b5300f25c9914ad725218e287a48a62c087136bf024", 0x29}, {&(0x7f0000001c80)="fa4f308e643572f50e6ed935f6efd637e96b84ddca5f1727ca506081bcf9ef952e58433b57530bd984b63a19d8136ee604bb511addd5c0c9c93ca6bf1bfbb0b2c7110306a8d6b0025427239525ed992a0799fe72607ca1a366d403e1cf94215a56b9abd37b1e322dfa0d881797284d2a2097c41a8e0f5266ba76f00c8753ad05fad48bda0d9b9a63e54618f75b01d01f1d85b112912b8cfc1f09757597614c378e5f7d4ed94b7b630275", 0xaa}, {&(0x7f0000001e00)="87b406addfd8b49b5787de170b6c21f00a994337695813c7699ee6d22ed54822631567803359c1213cb77ff1fdb4db847e9cae645ec16dcea3e1050692ed06949118501ffcd10eab0fbe89a64104f263ad3ceb15e02edcb836ec929faaba47c068423aae3bec8b6c91eda94c25b7b10c5f8419f95aa954322f39fbe6c224bddf139755693d0ee74855d58ba232772d1957ba0374a3efb3188e2600917c7056210dce8e6e7b85188beaf3cc53390221a78fde81f91c12a834962045ef43e6e2b8250e39825d2e2114b78f", 0xca}, {&(0x7f0000001c00)="6677357abd23", 0x6}, {&(0x7f00000020c0)="d18e0b8a0747ef7a92f46f3e496f3d3e32d74fe32e5af8", 0x17}], 0x5, &(0x7f0000002200)=[@sndinfo={0x20, 0x84, 0x2, {0xd7d, 0x0, 0x200, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x3, 0x200, 0x6, 0x100, 0xef3, 0x3, 0x723}}, @dstaddrv4={0x18, 0x84, 0x7}, @authinfo={0x18, 0x84, 0x6, {0x200}}], 0x80, 0x8000}, {&(0x7f0000002280)=@in6={0xa, 0x4e24, 0xf4a4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000002540)=[{&(0x7f00000022c0)="b27b81e076ee7fd1fb396acfe8b8fe0f533b982be57f856feebefea5451cdc016e700ae4ba049857e887781c05d528b7db84ca44d9c40d9ac00ff6e21ddac5e3163fc5c8f4f55c11569de919f57dd49a287db49bff1dca695950da0ce50373493cfb1ccc3d09bf413b7456e031f24c88611f5a", 0x73}, {&(0x7f0000002440)="b46db9ab57804704ae0776b1e013cc66bded00b0be9641a1890f2bb538d20f24557d469c59258da1642f0af4f043dea13b24da569dfe4ddbebbd8e85b15d67df0f55269fa3590bd86e9bfe01f5e2d840457f429292201c759163b13fa38624d8a63606f6cbd50af9adf51f11ada6ce6c710c419a70cb9e1716aca300660e4fda0f613627f02fc71386236e564d6c9101d5bffe3f9a672735e5cbbe1f4483acd804ae3345348c2101f4055e7e19ac0bd1c1d66b62ece0a0e25ec8d5f8e4a8ddc888fd603eabc3314674ca963c942f0aa2f69433f2391d373e60cdbbd474aabe29b82b4fe52c24faaba1b7eb414401243d759da5", 0xf3}], 0x2, &(0x7f0000002580)=[@dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndinfo={0x20, 0x84, 0x2, {0x2352, 0x8, 0x10001, 0x7}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x0, 0x0, 0x10001}}], 0x78, 0x4044054}, {&(0x7f0000002640)=@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x9}, 0x1c, &(0x7f0000003800)=[{&(0x7f0000002680)="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", 0x1000}, {&(0x7f0000003740)="7c278c6b4c9b75f3eed37ac122151915c8aa0221af3650ccaa5c047bd2b8ac1f5dbe622203c026b332118849d370a39840bcdf3f1136dca68facc66c9772fa9814d319dfca4b3639ab4a", 0x4a}], 0x2, 0x0, 0x0, 0x4000}], 0x4, 0x20000000) 2018/05/07 19:05:35 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x1100000000000000, 0x5}}}}}}, 0x0) 2018/05/07 19:05:35 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000140)={0x6, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @rand_addr}}}, 0x108) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xc0, 0x0, 0x2a8, 0xffffffff, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1a}, 0x0, 0xffffff00, 'veth0_to_team\x00', 'rose0\x00', {}, {0xff}, 0x17, 0x3, 0x1}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@unspec=@realm={0x30, 'realm\x00', 0x0, {0x7, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x8000, 0x7, 0x1010, 0x9, 0x1, 0xfc3], 0x10001, 0x3, 0x4}, {0x7ff, [0x200, 0x5, 0x8, 0x8e, 0x4], 0x49, 0x1, 0x343}}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, 'sit0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x73, 0x2, 0x4}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) 2018/05/07 19:05:35 executing program 2: syz_emit_ethernet(0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaa6439b"], &(0x7f0000000180)) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) 2018/05/07 19:05:35 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x8000020000, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) pselect6(0x40, &(0x7f0000000080)={0x294, 0x5, 0xe1, 0x0, 0xfffffffffffffffb, 0x5, 0x2, 0xdf3}, &(0x7f0000000140)={0x81, 0x1ff, 0x1, 0x2, 0x1, 0x8aeb, 0x5, 0x200}, &(0x7f00000001c0)={0x7, 0x401, 0xfffffffffffff801, 0x40, 0x7, 0xfffffffffffffffe, 0x40, 0x97}, &(0x7f0000000200), &(0x7f0000000280)={&(0x7f0000000240)={0xfffffffffffffeff}, 0x8}) exit(0x0) r1 = syz_open_dev$vcsa(&(0x7f0000003f40)='/dev/vcsa#\x00', 0x8001, 0x101000) timer_create(0x5, &(0x7f0000000400)={0x0, 0x2b, 0x2, @thr={&(0x7f00000002c0), &(0x7f0000000300)="42f3a036470592ad09d258b3a820fa211df50311c664c76a5c04acc6469c2fb8c599214d03f35abc03d137457d2cd7c003e28bea45a5dd88cf2501971fbbf5f40a9dc5a16739ea6a21b9f676e8417b05a5849c65729cdce50fa1f30eb8772ad7f02f2781b589919aed38c76229d6d626f696d118f21d45d696eab31e9bef0a5a92dde5d730596ba4f4df5a999808fdb470024904af9444ac41a74314d898b7633cb41177a71b98db4bfa7c32975f2e7f7da91cffd421cb14b7ea5d61f45db05466dc1a88ef47"}}, &(0x7f0000000440)=0x0) timer_settime(r2, 0x1, &(0x7f0000000480)={{0x77359400}, {0x77359400}}, &(0x7f00000004c0)) ioctl$TCSBRK(r0, 0x5409, 0x9) connect$netrom(r1, &(0x7f00000000c0)=@full={{0x3, {"47845d00bb3c35"}, 0x3}, [{"a796d5e94ebe70"}, {"d62a997195e80c"}, {"3607f01999207b"}, {"3d9585f94a7634"}, {"8e12e1bc2bb1f4"}, {"163780b7ea83cf"}, {"813e73ab34677d"}, {"72623c33b2319c"}]}, 0x48) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000003f80)={0x0, 0x6, 0x6}, &(0x7f0000003fc0)=0x8) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004000)={r3, 0x98b9}, &(0x7f0000004040)=0x8) timer_settime(r2, 0x1, &(0x7f00000002c0)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000500)) openat(r1, &(0x7f0000000540)='./file0\x00', 0x10080, 0x90) 2018/05/07 19:05:35 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xf, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:35 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xe000000100000000, 0x5}}}}}}, 0x0) 2018/05/07 19:05:36 executing program 6: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1f) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) r1 = semget(0x1, 0x3, 0x20) semctl$GETZCNT(r1, 0x4, 0xf, &(0x7f0000000040)=""/63) mq_timedsend(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000000380)=""/131, 0x83, 0x3, 0x0) 2018/05/07 19:05:36 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x2, &(0x7f0000000100)=@raw=[@jmp={0x5, 0x1, 0x4, 0x4, 0x3, 0xfffffffc, 0xfffffffffffffffc}], &(0x7f0000002ff6)='syzkaller\x00', 0x5, 0xe7, &(0x7f0000000000)=""/231}, 0x48) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="2c0000001d095e8292e3954019b62908c1cc80fb230b097a769306679fdb0c13ea793d6bd208ac2ac67cdb8ea297bd008827ecb815f010212bd354112d8ea92b941a7502e201ab98606ed028cb2064d13caac18bca969ff59d6ed4acb77ff4d79314cccb3915c0ce4b460e707a133968e605e8ef6fefeb12ed6959124f6ff551dcf8f83f8eca3fb233fe07350c5bf680576e93bccf6062940a026e"], &(0x7f00000003c0)=0x34) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000400)={r1, 0x1}, &(0x7f0000000440)=0x8) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xffff, 0x200100) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xf, 0x10, &(0x7f00000001c0)=@raw=[@generic={0x20, 0x55, 0x4, 0x1ff}, @map={0x18, 0x7, 0x1, 0x0, r0}, @ldst={0x0, 0x0, 0x6, 0x0, 0x8, 0x0, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0x9, 0x1, 0x0, r2}, @ldst={0x2, 0x3, 0x6, 0x0, 0x7, 0xffffffc0, 0x5}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x7}], &(0x7f0000000240)='GPL\x00', 0x7, 0x4b, &(0x7f0000000280)=""/75, 0x41f00, 0x1}, 0x48) 2018/05/07 19:05:36 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x397, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010000003, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2fbb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8000, &(0x7f0000000180)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000080)={0x3, 0x70, 0x1f, 0x1, 0xfffffffffffffffd, 0x80000000, 0x0, 0x2, 0x2000, 0x4, 0x6, 0xde, 0x3, 0xffffffffffff8000, 0x80000001, 0x1f, 0x0, 0x4a5f, 0x3, 0x2, 0x200, 0xff, 0x2, 0x40, 0x3ff, 0x6, 0x100, 0x9, 0x4, 0x2, 0x200, 0x7, 0x1, 0x10001, 0xb0, 0x3, 0x80000001, 0x0, 0x0, 0xffffffff0, 0x2, @perf_bp={&(0x7f0000000040), 0x3}, 0x400, 0x4, 0x0, 0x4, 0x3, 0x6, 0x43}, r2, 0x5, r0, 0x8) io_getevents(r1, 0x1, 0x1, &(0x7f00000001c0)=[{}], &(0x7f0000000200)={0x0, 0x1c9c380}) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) clone(0x800, &(0x7f0000002340)="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", &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000001300)="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") 2018/05/07 19:05:36 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x112, 0x4) sendto$inet6(r0, &(0x7f0000000480), 0x13, 0x0, &(0x7f0000000440)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000140)=0x5, 0x4) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000001680)}, 0x2000) rt_sigtimedwait(&(0x7f00000000c0)={0x1}, &(0x7f0000000100), &(0x7f0000000180), 0x8) 2018/05/07 19:05:36 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x900000000000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:36 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xb00, 0x5}}}}}}, 0x0) 2018/05/07 19:05:36 executing program 1: r0 = semget$private(0x0, 0x4, 0x400) semctl$SEM_INFO(r0, 0x7, 0x13, &(0x7f0000000000)=""/46) r1 = open(&(0x7f0000000040)='./file0\x00', 0x103000, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000080)={{0x0, 0x2}, {0xe9, 0xfffffffffffffc00}, 0x8001, 0x1, 0x3}) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.memory_spread_page\x00', 0x2, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000180)={0x3, 0x70, 0x7, 0x0, 0x0, 0x4, 0x0, 0x10001, 0x10, 0x6, 0x3ff, 0x31, 0x4, 0xad2a, 0x3400000000000000, 0x2, 0x9, 0x1, 0x5, 0x6, 0x300, 0x9, 0x5, 0x7, 0x6, 0x0, 0x7, 0x2, 0x7, 0x9, 0xf0c, 0x766, 0x6, 0x101, 0x1f, 0xffff, 0x9, 0xffffffff, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000000140), 0x2}, 0x5001, 0x5d5, 0x5, 0x6, 0x2, 0x5, 0x101}, r2, 0xc, r1, 0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x39, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000280)={r1, 0x9}) r5 = msgget(0x2, 0x2) msgctl$IPC_INFO(r5, 0x3, &(0x7f00000002c0)=""/185) ustat(0xfffffffffffffffd, &(0x7f0000000380)) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f00000003c0)={'NETMAP\x00'}, &(0x7f0000000400)=0x1e) socket$pppoe(0x18, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) write$cgroup_int(r1, &(0x7f0000000440)={[0x37, 0x2f, 0x39, 0x0, 0x0, 0x34, 0x37]}, 0x7) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000480)) recvfrom$unix(r1, &(0x7f00000004c0)=""/72, 0x48, 0x40002023, &(0x7f0000000540)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00000005c0)=0x80000000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x3, 0x4b2, 0x7ff, 0x5}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000680)={0x8, 0x6, 0x2, 0x1e3, 0xc, 0x4, 0x7f, 0x95, r6}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000006c0)={0x2, [0x0, 0x0]}, &(0x7f0000000700)=0xc) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000740)={'raw\x00', 0x20, "f51c267e9393079424167652abbba7a4ee1da421c7089102a57da8f01ae87a94"}, &(0x7f00000007c0)=0x44) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000800)={0x1, 0x6, 0x70, 0x0, 0x8, 0x1ff, 0x1, 0x0, 0x14, 0x7, 0x3f, 0x1f, 0x0, 0x1, 0x0, 0x8, 0x3, 0x5d, 0x2}) openat$cgroup_int(r3, &(0x7f0000000840)='notify_on_release\x00', 0x2, 0x0) setxattr(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)=@known='system.posix_acl_default\x00', &(0x7f0000000900)='security\x00', 0x9, 0x3) connect$l2tp(r1, &(0x7f0000000940)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x3, 0x4, 0x3, 0x1, {0xa, 0x4e24, 0x800, @loopback={0x0, 0x1}, 0x80}}}, 0x3a) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000980)=0x0) timer_create(0x4, &(0x7f00000009c0)={0x0, 0x24, 0x5, @tid=r7}, &(0x7f0000000a00)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) 2018/05/07 19:05:36 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3344, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="7798d4cfb0aa9d3ac170de310ee9246a1840e292fddbecb1b863ebf499c9440ac142b07109020259747873f61760fdbfd7151a3140366ef5f6da5b266184619eebb2e405fa233730577874f13ab21365c78c76de057a96592fa3d3b61d06902ab4ab299f5c8908c2135f18d93ca216b373a174274fc1f1c3ceb71e16b5f7f420b2f5627388afe3580771593a4aaa97f70cc9d388463ccb163ead5b04b1c1fbe2c6264f873400e803cf76e25c152b95e1112b9f87129abcae08a797f438abfd07903735bbaf4db13ca017f2d9f5bef51e7c7ae1d350851131952b6e98591337") ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000140)=""/45) fadvise64(r0, 0x0, 0x7, 0x5) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r0, 0x6, 0x1, 0xffffffffffffffe1, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)=0xfffffffffffff944, 0x4) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000240)=""/99, &(0x7f00000002c0)=0x63) write(r1, &(0x7f0000000300)="cfb7c992b80cbc9c603bc283ab185f1ca93c831ed4b43912adc75bab1edbc8aef9627e067961952d2160b80e8e34f79f5a04001b412d34683fd8b8a40e18118dd3130ebe3f2f7b7ca6c711d90a6161f92956771c8ceb4efea4bdb7c5713bb50bc0301c44cc8f886f1f58001f19ae1628dda4ef8d5567f56de4f5172fba", 0x7d) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x7742e3df}, {0xa, 0x4e22, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, 0xb3, [0x80000001, 0x7, 0x80, 0x100, 0x267a04a8, 0xffff, 0xcaef, 0x4]}, 0x5c) ioctl$TCXONC(r0, 0x540a, 0x9) chmod(&(0x7f0000000400)='./file0\x00', 0x8) r2 = openat$cgroup_ro(r1, &(0x7f0000000440)='io.stat\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000480)={0x84, @multicast1=0xe0000001, 0x4e24, 0x3, 'lblcr\x00', 0x1, 0xffffffff80000000, 0x2a}, 0x2c) getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000540)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000600)={0x2, &(0x7f00000005c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000640)={r3, 0x2}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000680)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000700)={0x3, &(0x7f00000006c0)=[{0x7fff, 0x20, 0x2, 0x401}, {0x400, 0x80000001, 0x1000, 0x8}, {0xfffffffffffffeff, 0x0, 0x5, 0xea}]}, 0x10) openat$nullb(0xffffffffffffff9c, &(0x7f0000000740)='/dev/nullb0\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000780)={0x8, 0x400, 0xec6, 0xffffffff, 0x7ff, 0x0, 0x7f, 0x2, 0xfa4, 0x60, 0x3, 0x7ff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000880)={0x6, &(0x7f00000007c0)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {}, {}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}]}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/sequencer\x00', 0x1, 0x0) syz_emit_ethernet(0x1af, &(0x7f0000000900)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x1, 0x100000001, 0x3}}], {@ipv6={0x86dd, {0x8, 0x6, "1d9000", 0x175, 0x7f, 0xffffffffffffff00, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, {[@dstopts={0x87, 0x0, [], [@enc_lim={0x4, 0x1, 0x7fff}]}, @fragment={0x3b, 0x0, 0x3a, 0x10000, 0x0, 0x7, 0x64}, @routing={0x33, 0xe, 0x2, 0x100, 0x0, [@dev={0xfe, 0x80, [], 0xd}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x19}, @empty, @dev={0xfe, 0x80, [], 0xe}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}]}, @fragment={0xff, 0x0, 0x7, 0x1a, 0x0, 0x3, 0x66}, @hopopts={0x2c, 0x0, [], [@pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x7}]}], @dccp={{0x4e23, 0x4e22, 0x4, 0x1, 0x3, 0x0, 0x0, 0xf, 0x8, "008691", 0x0, "a5910f"}, "27145ede6f690395778f3083a009d93d9f99b3e0d10b823dda58b38fbe7fb5c5f99e215db90efe1c740945194a8a47792b5108d2a0b0054df4a01d56e6c1eae0a411d1db5bfa80e27d8984c249d7752e0783bea1e6c96b078c62c25d05c698e173a898a6a60916d5f12d0bb9421f8de11df7a65696d7edea8599ce64e56c5e15577818b4edaad50a18844cc30b7eeed01d95be7c2d18c1b37d71638212c6afcb4a0bf206ae6c03f5d1dd9c9a2f6a6402b5fb0a5a4b846adc3dc22beac8"}}}}}}, &(0x7f0000000ac0)={0x1, 0x1, [0xedd, 0x198, 0x8fa, 0xf56]}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000b40)={r4, r0, 0x3fc, 0xfffffffffffffb45, &(0x7f0000000b00)="3b09b0fca75f98ed236510d4fd515893ca61f520f8f775f965c092c0e23d37d7e6bfe8a856360c90f911c06e3e592b349a61937fdd", 0x7, 0x2, 0x2, 0x10001, 0x401, 0x4, 0xa83, "430681a327588bcdc88817fe70c0c38f1c748c1eee1a2b19b6670e72d25263053d88b367ee25e1413091aa1a81048354e67f0a5fc5f876a28f0549ea7ffb33d76c200122325383b5775347809c4ebb24f87dc1d10ad64682c54519cd0c09e090fefd8047a64a80ab7a39b68cb0e8ef51c7b74ea605bf3c548f5839e981ec61d007e1518053f022aa1f10d77a39"}) clock_getres(0x6, &(0x7f0000000c00)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000c40)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000c80)=0x1ff, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000cc0)="621ecdfb31338a7ceceb70007caba58fd61bcaaa535ba746115eaede3979aa97ca67b72328265d0fa769740d1a5d99b9e743150f538cf7e8090844cb41cab065bffc42defc56050ffcaeeef5e378098116b382aa49c3e059fb59bc615af40e235e4f89bf7d800b1b8c483eddf70fe121492b73a893f75f446440af879d245b35a6ee8e005b8e433728f27b8bbe92d55fb0e000ecdc4f7d39ec677b77f202bad4be358c09ae9416e0bb3deb28f445e662ca029496c237e2ffc5e4d3faea04b03726d5eb6bcd3f18e490e698cbe32900a43e718c58bf890c00600d47090717aadefe1fa304fdc454a4bde5", 0xea) 2018/05/07 19:05:36 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2, 0x5}}}}}}, 0x0) 2018/05/07 19:05:36 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x4, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x4080) shutdown(r0, 0x1) clock_gettime(0x1, &(0x7f0000000000)) 2018/05/07 19:05:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0xfffffffffffff000, 0x4) fcntl$lock(r1, 0x7, &(0x7f0000115fe0)={0x1}) fcntl$lock(r1, 0x26, &(0x7f000001d000)) dup2(r0, r1) 2018/05/07 19:05:37 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xa00000000000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:37 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb080045000020000000000002908d00000000ffffffff11009078e000000b08070000"], &(0x7f0000000100)={0x0, 0x3, [0xffffffffffffffff]}) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0xc00c, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) write$fuse(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000009000036fe370000000000a600000000000080faffda8d7c32ffff0200000000d5bac2b0410a56b75f076dca14f7e0720827a0d6ff996c2bc31acf84350c38fac3cadfd8049649bf74aef4f58d84e2369b9966cd7b21f151f0"], 0x28) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x8080, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x101, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x20}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x68) 2018/05/07 19:05:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x7fff) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) 2018/05/07 19:05:37 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000066c0)=ANY=[@ANYBLOB="12000001100000fa", @ANYPTR=&(0x7f0000005700)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYRES32], 0x18) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x101, 0x40400) 2018/05/07 19:05:37 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x20e, 0x5}}}}}}, 0x0) 2018/05/07 19:05:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='bcsf0\x00', 0x7}) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) sendmsg$alg(r1, &(0x7f0000275fc8)={0x0, 0x0, &(0x7f0000737fd0)=[{&(0x7f0000000040)="f40e9a619b64907bf1df7d593e58b848613e0431b8c62a3ad6e0070a627de9680bd0a4c717db4090bbfbb59e47e83100ab1a532c4764170fe1855d9cfa84cb69c439afe3c173215f5c35a48ab2b0492d81871f45b967c87053765bf9983475890671c39a9718f96e4ca7", 0x6a}], 0x1, &(0x7f0000001080)=[@iv={0x18, 0x117, 0x2}, @op={0x18, 0x117, 0x3}], 0x30}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={0xfc, {0x2, 0x4e24}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, 0x80, 0x9, 0x9, 0x6, 0x800, 0x0, 0x3a3, 0x0, 0x5}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x200}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="f7ff19008000"], &(0x7f00000002c0)=0xa) 2018/05/07 19:05:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000800)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x105000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet(r0, &(0x7f0000000440)={0x2, 0x4e20}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200001, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="00000000000000009500000000000510"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) accept4$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x8001, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) close(r3) 2018/05/07 19:05:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xc}], 0x1000000000000139, &(0x7f0000139000)=""/70, 0x46}, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000140)={{0x536, 0x6}, 'port1\x00', 0x8, 0x10, 0x8001, 0x6, 0x6, 0x6, 0x101, 0x0, 0x2}) 2018/05/07 19:05:37 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x5000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:37 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000100)="663ab2137b978969035265f1cfeca43fde5a79232b0bbfe458cd65e5be0f9a122d23180705e8d84c8cf68721af968fcc5c469d1db1951aff8c668c22f0046956c9a731a7308d354b84dc6d527a5a3351d5fdb578dfa149beab30c10e4d1c59c23521968e3997db7dfd1341fd5129043e4a3c78e0fd591b59bfcde92015da2bb0c92cbd77a5e0b4ce36e8da7734ddaed9c22912b02de045e13504e7714963a438cb4d06df7d759aae07877ef80317fb102dc57973febfe5bf8ac20651de8104e2240aed28dcaae7f5d24be5d0799697ba194f95060e1df5a3cbed8d26c4fc2a8e4faf387b377663fadf9103e7e790", 0xee, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x7f, @multicast2=0xe0000002, 0x4e24, 0x2, 'nq\x00', 0x2, 0x2, 0x67}, 0x2c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/25, &(0x7f0000000200)=0x19) 2018/05/07 19:05:37 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x6, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2f, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) shmget$private(0x0, 0x2000, 0x800, &(0x7f0000ffc000/0x2000)=nil) 2018/05/07 19:05:37 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x300000000000000, 0x5}}}}}}, 0x0) [ 505.846292] IPVS: set_ctl: invalid protocol: 127 224.0.0.2:20004 nq 2018/05/07 19:05:37 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x300, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:37 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x400000000000000, 0x5}}}}}}, 0x0) [ 505.891358] IPVS: set_ctl: invalid protocol: 127 224.0.0.2:20004 nq [ 505.912334] Unknown ioctl 1084773155 2018/05/07 19:05:37 executing program 2: r0 = socket$inet6(0xa, 0x80007, 0x7) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x100, 0x112) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x2) [ 505.936419] Unknown ioctl 1084773155 2018/05/07 19:05:38 executing program 4: r0 = socket$inet6(0xa, 0x9, 0x800) sendto$inet6(r0, &(0x7f0000000000)="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", 0x5a1, 0x80048000, &(0x7f00000005c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00009ddff6)='5', 0x1, 0xc800, &(0x7f000075a000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f", 0xb, 0x0, &(0x7f0000b52000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 19:05:38 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xffffffff00000000, 0x5}}}}}}, 0x0) 2018/05/07 19:05:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)='/dev/kvm\x00') r3 = fcntl$getown(r2, 0x9) wait4(r3, &(0x7f0000000080), 0x4000000a, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400000, 0x0) r5 = fcntl$dupfd(r1, 0x0, r1) renameat(r4, &(0x7f0000000100)='./file0\x00', r5, &(0x7f0000000140)='./file0\x00') ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/07 19:05:38 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="418600000000000002004e20e000000100000000000000000000000000000000000000000000000e000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) r1 = socket$inet6(0xa, 0x2, 0x10001) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180), 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x4) getsockname$ipx(r0, &(0x7f0000000280), &(0x7f0000000240)=0x8daa2deda528ad1b) 2018/05/07 19:05:38 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x141081) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x600010c0}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd4, r1, 0x2, 0x70bd25, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x75fb1d53}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3f57}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x40}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0xd4}, 0x1}, 0x804) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000000)=0x100000001, 0x4) sendmmsg(r2, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)='[', 0x1}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) 2018/05/07 19:05:38 executing program 6: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) keyctl$setperm(0x5, r0, 0x2) keyctl$unlink(0x11, r2, 0x0) 2018/05/07 19:05:38 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x20000000c0184900, &(0x7f0000000140)="cc0000000000") r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x82040, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) 2018/05/07 19:05:38 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x400000000000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:38 executing program 2: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x149080, 0x0) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r3 = socket(0x1e, 0xffffffffffffffff, 0x20) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2080000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, r4, 0x304, 0x70bd25, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x101}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xcc}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000801}, 0xc000) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) dup2(r0, r1) 2018/05/07 19:05:38 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, @local}, &(0x7f00000009c0)=0x1c) getsockopt$bt_hci(0xffffffffffffffff, 0x65, 0x3, &(0x7f0000000000)=""/244, &(0x7f0000007000)=0xf4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) sysfs$3(0x3) ioctl$sock_netdev_private(r1, 0x89f3, &(0x7f0000000140)="3d579942a235ab58d4c43615e170fc688c42f5b37ecb2d9020fb0e6339b48009fc57da192bfb5eeeb646cac9809b04aa23ecc05c0dea9de0ff550151a57c3e6c69f753dc3522d54ad9eb2f68a678278914f797d782c9a886fd4ec0e95efd671a168b6d853468dc131bcf67a9b3373f3dba19cf886f4a88d85f0e5b3eb91b9a822ce0e4187653141078a046179b1f8fc4c5d804a6b4eef2279a459f679de01099e7e5da238dccd4615b6a9a24c5576433dffa5ff8803c1dbb3c516d5aa526143858c2676845331ffc406c6d5549d08ba327765745624d4d983bc036da1293aaa09867cb6a5e7b83f4124c53f34bc92fae0e2bb0bf33") 2018/05/07 19:05:38 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xb00000000000000, 0x5}}}}}}, 0x0) 2018/05/07 19:05:38 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x210000) sendto$inet(r0, &(0x7f0000000040)="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", 0x1000, 0x40, &(0x7f0000001040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000cceff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000731ef4)={0x18, 0x27, 0x829, 0x0, 0x0, {0x11}, [@nested={0x4, 0x9}]}, 0x18}, 0x1}, 0x0) 2018/05/07 19:05:38 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x900, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) [ 507.014631] Unknown ioctl 8706 [ 507.049004] Unknown ioctl 8706 2018/05/07 19:05:38 executing program 0: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) modify_ldt$write2(0x11, &(0x7f000002d000), 0x10) modify_ldt$write(0x1, &(0x7f00001a6000), 0x10) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180)) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000240)='threaded\x00', 0x9) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000100)) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10000, 0x1) getsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e24, 0xfffffffffffff01d, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, {0xa, 0x4e21, 0x800, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f}, 0x4, [0x3, 0x3ff, 0xaae4, 0x1b, 0x9, 0x8b, 0x2c, 0xffffffff]}, 0x5c) keyctl$set_timeout(0xf, r3, 0x0) 2018/05/07 19:05:38 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x100000000000000, 0x5}}}}}}, 0x0) 2018/05/07 19:05:38 executing program 4: openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mlock2(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x0) 2018/05/07 19:05:38 executing program 6: timerfd_create(0x4, 0x807fe) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/07 19:05:38 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=@mangle={'mangle\x00', 0x1f, 0x6, 0x7d0, 0x3b8, 0x120, 0x260, 0x5e0, 0x120, 0x700, 0x700, 0x700, 0x700, 0x700, 0x6, &(0x7f0000000600), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [0xffffffff, 0xff000000, 0xffffff00, 0xff000000], [0xff, 0x0, 0xffffffff], 'gretap0\x00', 'veth1_to_bond\x00', {0xff}, {0xff}, 0x3f, 0x9, 0x5, 0x40}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x21, 0x401, 0x1, 0x728, 0x42c, 0x40a, 0x89}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x1, 0xb92}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x70}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0xff, 0xffffffff, 0xffffffff, 0xffffffff], [0xff000000, 0x0, 0xffffffff, 0xffffffff], 'ipddp0\x00', 'syz_tun\x00', {}, {0xff}, 0xb7, 0x1ff, 0x4, 0x49}, 0x0, 0x118, 0x158, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd86952a18102ab7d}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x1, 0x6, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e20}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x10}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffffff], [0xffffff00, 0xff000000, 0xff, 0xffffffff], 'ipddp0\x00', 'team_slave_1\x00', {0xff}, {}, 0xc, 0x8, 0x2, 0x40}, 0x0, 0x200, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x92b, 0xffffffff, 0x1, 0x8, 0x4, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff]}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x14}, @remote={0xfe, 0x80, [], 0xbb}], 0xe}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x8, 0x400, 0x28d}, {0xfffffffffffffffd, 0xff, 0x100}, 0x8, 0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x830) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x1b, &(0x7f0000000000)=ANY=[@ANYBLOB="0500000002000200000000000000000018000000030300000000000000000000090000000300000022ffffff00000000ffffffffffffffff20010000ffffffff58020000ffffffffffffffff58020000ffffffff03000000", @ANYPTR=&(0x7f000002cfd0)=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="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800520000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80010010000000000000000000000000000000000000000000000000400435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000007c43c7851a7a700aabd06593a700000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000196723681f5c517c905d301719db052b17391d3c91fa588ee02b7a5651cbc665e2c53e5bce2038d9c611e7087e568bea3b0afc91b3b7e9b2047462c69d2d5bc177728158d7c7343655971824a6ee6c8b3117126f0fb0ee1835e91c65d65b6668689c5b92823705bb0a6f90f423a65098ceb4b524a6aa52a740a7d2042ebafa3d56326b88b8a6eaa8448992c37fd9d5a1c408282a91ff19c07c30a72b87b0762e679e9a427a957bbe15ee1b5a9fbe17c4adf362a0ebc07adaf89e9132d927900bca9826f0092f1ec753e598ad294270c0d7b02f29bcf2d5d67160409ad99154d6330b03e6dc"], 0x2e) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00000004c0)="b34e41cfef3010a54a896127b4e0a88397f46d90837f290f3d0a207a8f441cb507c86188afc185ca3ebd224fd762908b21baae7d9dee9378ae7caee0c2dd3e1c4d99a09279ec8732adceae0e4a5738bb66a57fe8f978a5cc0d1d4f11200ce07500d2a41e95dc97f209cfeef6f4b12485416beb0d63e93d05b630a67e7b5e2b7aff2ece304dae38c5dc0df41e1bf5a513d4655aa1af74f464d0111f48d84848a77d74a57da444e91ca484b9f938723d75f57d4055660658de2e88f5b6bae551aa5032c259bfdf81d8a2047677") 2018/05/07 19:05:38 executing program 5: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x22601, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7, 0x8001) fanotify_mark(r2, 0x26, 0x1, r3, &(0x7f0000000140)='./file0\x00') flock(r0, 0x5) r4 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000000080)=0x3f, 0x4) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r4) flock(r5, 0x1) 2018/05/07 19:05:38 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xf00, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:38 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x181000, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2f, 'cpu', 0x20}, {0x2f, 'memory', 0x20}]}, 0xd) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f00000000c0), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip_vti0\x00', 'ip6gre0\x00', 'bridge0\x00', 'sit0\x00', @random="6752486e17c2", [], @random="264bcc704a5f", [], 0xb0, 0x100, 0x150, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "68529ab635e25c2fa8b5fc4aa836d827527c8d193fd7b4696539915d8fe2"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x258) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x198, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000240), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x210) select(0x40, &(0x7f0000000880), &(0x7f0000000b40)={0x0, 0x0, 0x8}, &(0x7f0000000b80), &(0x7f0000000bc0)) 2018/05/07 19:05:38 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xe020000, 0x5}}}}}}, 0x0) 2018/05/07 19:05:38 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x4, 0x6, &(0x7f0000000040), 0x0) 2018/05/07 19:05:38 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000240)) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000280)={0x5, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x20, 0x6, 0x5, 0x0, 0x1, 0x0, 0x80000000, 0x6, 0x9}) sendto(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "3adb91317667"}, 0x80) recvmmsg(r0, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x2042, &(0x7f0000000b80)={0x77359400}) 2018/05/07 19:05:38 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x500000000000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) [ 507.247949] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 507.286607] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/07 19:05:38 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt(r0, 0x6, 0x3, &(0x7f0000000100)=""/158, &(0x7f0000000000)=0x9e) getsockopt$inet_int(r0, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000040)=0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0xce16, 0x30}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={r3, 0x10001}, 0x8) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)={0x2, 0x18, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xe0}, 0x1}, 0x0) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000080)="cd9903b60ed395084900000000e68e1e79fa41f555c670e6996e62b1b7e2b9b801d5a188ac80b23e656b371c234a1922ef2f345a6ad407970d09b429ee499e7753beae25bbec74ef7d9a1980efffff000035b5a7931e3158505e7371d00e11c077fd4ff82a3209f0afdcae2a") 2018/05/07 19:05:38 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) seccomp(0x1, 0x1, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x4, 0x7, 0x10000, 0x3}, {0xffffffff, 0x6, 0x1000, 0x8001}, {0x6, 0x876f, 0x9, 0xffff}, {0x2, 0xfff, 0x1, 0x9}, {0xa2, 0x487, 0x3, 0x1}]}) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x80000) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x203, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/05/07 19:05:38 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000140)=0x7) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000200)={0x0, 0xa, 0x4, @thr={&(0x7f0000000180)="50d35c66c869c0e76e869678ec9b000b509d02e154bdff620fcede5d92c86d9a5d14f59b7bd92c70767fa435d41aa273ddc673a4c64ca3dad5f00d83241428723a5e6e97b4c897e9f4386ab454a36cc223e45aee4d8d871d61c5dfa6a952f39f7e", &(0x7f0000000300)="12ba3a268ce9ee58a0bb103bac4ebda3540e88cc366629bfb156e761fd3cd16414cdcbd3b7e11b34bcf619a72c5d90c81f20bd03da3335a967c2c9df24d69ff8b0838b5bdf0b8b7fb1948a88536b462d0199554ac10c85338d7cfb3b6aed4f6ce9691d89ce885d99cf0696841b3896ad200ad4e9b42d5f075ec258cd43e1314e8469efed6ecc2e4953a566de72381f34bc46b59cc4359b7353b66e91fd3281e51712fa9cc70158a9889c2371351f41b97fa1cab5ecc32bf7a8"}}, &(0x7f0000000240)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000280)={{}, {0x0, 0x9}, 0x0, 0x0, 0x80000}) 2018/05/07 19:05:38 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x6, 0x5}}}}}}, 0x0) 2018/05/07 19:05:38 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000041bff4)={0x10000011}) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0xfffffffffffffffe) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000000c0)) write$fuse(r0, &(0x7f0000000080)={0x60, 0x0, 0x2, @fuse_notify_store_out}, 0x28) 2018/05/07 19:05:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udplite\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r1, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r1, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/05/07 19:05:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000000006, 0x5) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) listen$netrom(r1, 0x101) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="8ad0f900827427ec7e7e0df330f459c0134c8484b3c6bf4ee7536d96faa4bb12bcad9bc4a4bb87a97cbe7846db46d6070f7cb40ead64fefff5ff494dfe3bd0b9b13771de7783775c3f317edfcd2ec5b74db8b701bf793d080773c7b1a2aa6221a4bf0a1dd6b7721b1b5dec70bbb9176d36ac4fe0347a1acdcde92716f7d5fbeddd08c7d305c22e222552e6983d17d3c6946cd2b33f533829feff4725b83c280ca42db7cd3ed2c9eafaefec41bde3462216b52f7c757bd736fadb1caeac2094839f283d284adfef98c741e0c68fd9bd1f22fa6f967c3d98cef5b9399ac35eff319fadb1d2bff114b9c3b67a9a6d032d697050") r2 = accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)) 2018/05/07 19:05:39 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xb000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000ca3000)="16c02879e60f") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000000)="09f06a6d613609e32d5aa2d8e334f5af0804a2580158ac2fbe70d3e684fc6b6651cc44fd5263e0dd04f51ff8ef2d6de98e0776c7284414513ec02606d4294fc7e7461c69dec0c38769d80d65b6dcd081729824418bbce465873b3eaddcdb370647dd3eb684ed9b9565d62823f7f4ad298137d92d4fb01b2deb38e65aca267d3944d5b2f49c49cec38a54b2", &(0x7f00000000c0)=""/203}, 0x18) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00004ef000/0x1000)=nil) mremap(&(0x7f0000987000/0x1000)=nil, 0x1000, 0x600000, 0x3, &(0x7f00009fe000/0x600000)=nil) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000240)={0x2d, &(0x7f0000000200)=""/45}) readv(r0, &(0x7f00000024c0)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/55, 0x37}, {&(0x7f00000022c0)=""/217, 0xd9}, {&(0x7f00000023c0)=""/172, 0xac}, {&(0x7f0000002480)=""/27, 0x1b}], 0x6) 2018/05/07 19:05:39 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00000007c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000900)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a40)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40300408}, 0xc, &(0x7f0000000a00)={&(0x7f0000000940)={0x90, r1, 0x1, 0x70bd25, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r2}, {0x74, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}]}, 0x90}, 0x1, 0x0, 0x0, 0x10}, 0x40) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) recvmmsg(r0, &(0x7f0000000180)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/130, 0x82}], 0x1, &(0x7f0000000240)=""/181, 0xb5, 0xfffffffffffffffb}}], 0x1, 0x3, &(0x7f00000001c0)={0x77359400}) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000400)="3018cbe60d8f0be0e3faf3044366d31e617c4b51e866db81b9fe44e186393279b8fa88d6a1f974e4af14be9c5fb8b9ad9970bd968489ab092b7f1963c9e0cebc0f7c11dd7f979868c5489e7b5230bda049ee253f3272b3d58aa45e5270f1a61873125ab0e3d1c5b1d588a75ce65f00665cf60f0338ae234c8c84f5fe623a06c4dfa2d8aeb0b7f876a089f9416660c5f26ab796d2c81f29dd69b8ed23ade499b223f58b35c5154b74d0939ac650ed2c24df5ef9ebe09cbe251b30062ccb131da61279b4dc01faf189fde3e7f4019dd8649e970816ad8475bd11738ac395ef36d89fb8223c58562d3b78", 0xe9) syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000380)=[@text16={0x10, &(0x7f00000003c0)="bad10466b80000000066ef360f5c6022f0821a077109b8b0008ec0640f1adbba2000ec0f01d10f017d5807", 0x2b}], 0x1, 0x0, &(0x7f0000000300)=[@cr4={0x1}], 0x1) 2018/05/07 19:05:39 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xe02000000000000, 0x5}}}}}}, 0x0) 2018/05/07 19:05:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000004c0), &(0x7f0000000480)=0xce) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000240)="801eb3", 0x3, 0x40000, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000)='|', 0x1, 0x4004000, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f49fff)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @rand_addr=0x98}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) io_setup(0x1, &(0x7f0000000200)=0x0) io_cancel(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xf, 0x4, r0, &(0x7f0000000340)="19137398d04de6e8e597f7f63cf6638d9192f3a2dcd6f58f820ad87c84845729c5bf1bb4267365b41fe579f564da23b37b83dc1c5c883415da686e4997d100077ac4a44b792850eee071b3907e77ff184dfa3d1f5a8030ad2cf1bc88e97a3dddf7a6dfa43139f7d15ab14c2865323ba4a33731f72eeed01f91d8760b3546024de5781cc20e338169b71cedfaed06a752430e4b5b6d0cd68de8e39ad7b02d77f596010cb8d4cc7d6b585c07da6857c93373f13c268abb6cd11c1c0d448f11ede88bb1506f965c9049f69ea2a36abd0fc33263c9c91b3eb82266d05e1e387da8d2a21757d61e17eaaecf040709b8d198a3fe631c53", 0xf4, 0x70162135}, &(0x7f0000000440)) connect$unix(r0, &(0x7f00006da000)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f0000001540)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="000000000000000008000a000f000000899c0008fa23162f"], 0x2}, 0x1}, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x10000) getpeername$inet6(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x1c) 2018/05/07 19:05:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008c9ff6)='./control\x00', 0x0) creat(&(0x7f0000ddb000)='./control/file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000fc7000)='./control\x00', 0x86000006) r1 = creat(&(0x7f0000001080)='./control/file0\x00', 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000280)={0x3, 0x0, [{0x10d001, 0x9f, &(0x7f0000000040)=""/159}, {0x0, 0xd0, &(0x7f0000000100)=""/208}, {0x87784bdbba5b29ce, 0x50, &(0x7f0000000200)=""/80}]}) 2018/05/07 19:05:39 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x1000000, 0x5}}}}}}, 0x0) 2018/05/07 19:05:39 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x500, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:40 executing program 2: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000540), &(0x7f0000000580)=0x10) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0xc0000, 0x0) tee(r0, r1, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x9800000000000000) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r3, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000d11000), 0x4) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000040)=0x68) listen(0xffffffffffffffff, 0x404) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000080)="ac", 0x1) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r6 = accept$alg(r5, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r7, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f000007d000)="b3", 0x1}]) listen(r3, 0x3) close(r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)=ANY=[@ANYRES32=r2, @ANYBLOB="d20000000250422efb07533655ffa6f5637d2a6ea5bc8ce0707bbae2b884ad2ad294a90416a620656bc9b4cda758c306f3f11a557c6769acd874fa25b0abd27a990e120049ddfe8a4d38149a617fe64a28897b1d549d91a9e81baedb8336e45123ca143a3700ff31cbf1a939bc063e6b0945ad5d32d561088586c72f02e6eba63fac0f13e9ba7ed1b6207ab07462cfeddbd46ce9b01f1d02e486c6ee4456e4df"], &(0x7f00000003c0)=0x2) clone(0x200, &(0x7f0000b6b000), &(0x7f0000000340), &(0x7f0000000380), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x8, 0x4) r8 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') pread64(r8, &(0x7f00009f3000), 0x352, 0x0) lseek(r8, 0x0, 0x0) getpid() 2018/05/07 19:05:40 executing program 1: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) recvmsg(0xffffffffffffff9c, &(0x7f0000002700)={&(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000280)=""/130, 0x82}, {&(0x7f0000000340)=""/232, 0xe8}, {&(0x7f0000001480)=""/143, 0x8f}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/14, 0xe}, {&(0x7f0000000440)=""/52, 0x34}, {&(0x7f0000001540)=""/26, 0x1a}], 0x7, &(0x7f0000002640)=""/192, 0xc0, 0x7ff}, 0x2) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000002740)={r0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) ioprio_get$uid(0x3, r1) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x400, 0x20000) preadv(r3, &(0x7f0000001580)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/07 19:05:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x2, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x1, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x4) 2018/05/07 19:05:40 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xe1fd0000, 0x5}}}}}}, 0x0) 2018/05/07 19:05:40 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xa, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:40 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mq_open(&(0x7f0000000280)="2f6465765d01eac8990d6b98bc752f736e649ca01ce7827f3b94a014418d4620e5d7cc1b8665fb9028bb91f2cf1163c10751afdfab44638006612570c2", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x20004000000}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xfffffffffffffffa}, &(0x7f0000000180)=0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000001840)}}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x6, 0x4) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/05/07 19:05:40 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000040)=0x2) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x910000}) 2018/05/07 19:05:40 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) write$vnet(r1, &(0x7f0000000180)={0x1, {&(0x7f00000000c0)=""/91, 0x5b, &(0x7f0000000140)=""/43, 0x3, 0x4}}, 0x68) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)) 2018/05/07 19:05:40 executing program 5: r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) ftruncate(r0, 0x1000000) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0x0, 0xfffffffffffffeff}) 2018/05/07 19:05:40 executing program 1: unshare(0x8000400) bind$alg(0xffffffffffffffff, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) fcntl$setsig(r0, 0xa, 0x2b) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=""/80, 0x50}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) 2018/05/07 19:05:40 executing program 2: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x9, 0x0, "683627eb67a09faac4ac4ad8ca9e4fc05a1b20d56038c4a7c11950b27ba1a9bb7eb48ecfb2e18d51273457744a085f02e0f12d128b3bfe994c77cb5ce84daab1b9a4fe35192109974adc4b3cb0a85d81"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x8004e22}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002400)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002440)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000002480)={@remote, 0x0}, &(0x7f00000024c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002540)={'rose0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002580)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000025c0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000026c0)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002740)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000027c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002800)={'ifb0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000002840)={@broadcast, @multicast2, 0x0}, &(0x7f0000002880)=0xc) clock_gettime(0x0, &(0x7f0000003f40)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003ec0)=[{{&(0x7f0000002940)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000003a80)=[{&(0x7f00000029c0)=""/149, 0x95}, {&(0x7f0000002a80)=""/4096, 0x1000}], 0x2, &(0x7f0000003ac0)=""/172, 0xac, 0x80000001}}, {{&(0x7f0000003b80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003c00)=""/235, 0xeb}, {&(0x7f0000003d00)=""/173, 0xad}, {&(0x7f0000003dc0)=""/9, 0x9}], 0x3, &(0x7f0000003e40)=""/77, 0x4d, 0x3140000}, 0x6d9a}], 0x2, 0x2100, &(0x7f0000003f80)={r12, r13+30000000}) getsockname(0xffffffffffffffff, &(0x7f0000004100)=@hci={0x0, 0x0}, &(0x7f0000004180)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000041c0)={0x0, 0x0, 0x0}, &(0x7f0000004200)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004440)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000004540)=0xe8) getpeername(r14, &(0x7f0000005700)=@hci={0x0, 0x0}, &(0x7f0000005780)=0x80) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000057c0)={'lo\x00', 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000005b00)={&(0x7f0000005800)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005ac0)=[{&(0x7f0000005880)=""/92, 0x5c}, {&(0x7f0000005900)=""/247, 0xf7}, {&(0x7f0000005a00)=""/132, 0x84}], 0x3, 0x0, 0x0, 0x15ef3d2c}, 0x20) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000200)=0x8, &(0x7f0000000240)=0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000005b40)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000005b80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005bc0)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000005cc0)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f00000080c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000008100)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000008740)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000008700)={&(0x7f0000008140)={0x5a8, r1, 0x700, 0x70bd2d, 0x25dfdbfc, {}, [{{0x8, 0x1, r2}, {0xb8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7cf9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x92df}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfe}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}]}}, {{0x8, 0x1, r10}, {0xb4, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x911}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x14c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x800000, 0x5, 0x1, 0xb}, {0x8, 0x2, 0x6}, {0x8, 0x100000001, 0x80, 0xd1c}, {0x81, 0x6, 0x7, 0x3}]}}}]}}, {{0x8, 0x1, r19}, {0x140, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x726}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r24}}}]}}]}, 0x5a8}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) shutdown(0xffffffffffffffff, 0x0) 2018/05/07 19:05:40 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xffffff7f, 0x5}}}}}}, 0x0) 2018/05/07 19:05:40 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0x0, 0x200000000000802) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2200, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) syz_open_procfs(r3, &(0x7f0000000200)='net/fib_trie\x00') r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r4, 0x201, 0x70bd26, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000800}, 0x8800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x74) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000280)) 2018/05/07 19:05:40 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xffffff80, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000000200)=ANY=[], &(0x7f00008f1ffc), 0x0) r3 = dup3(r0, r2, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000000)=""/246) 2018/05/07 19:05:40 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}}, &(0x7f0000000340)=0xb0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002b00)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000002c00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002d00)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000002e00)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002e80)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002f80)={0x0, @rand_addr, @rand_addr}, &(0x7f0000002fc0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000030c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f00000031c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000032c0)={@broadcast, @empty, 0x0}, &(0x7f0000003300)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003340)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000003440)=0xe8) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000036c0)={&(0x7f0000003480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003600)=[{&(0x7f0000003500)=""/199, 0xc7}], 0x1, &(0x7f0000003640)=""/118, 0x76, 0x9}, 0x40000121) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003740)={{{@in=@local, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000003840)=0xe8) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004cc0)={&(0x7f0000003880)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000000)=[{&(0x7f0000003900)=""/4096, 0x1000}, {&(0x7f0000000080)=""/195, 0xc3}, {&(0x7f0000004a00)=""/162, 0xa2}, {&(0x7f0000004ac0)=""/102, 0x66}, {&(0x7f0000004b40)=""/188, 0xbc}, {&(0x7f0000004c00)=""/61, 0x3d}], 0x6, 0x0, 0x2e8, 0x8}, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004d00)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004d40)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000004e40)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000004e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004ec0)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000005240)={@dev, 0x0}, &(0x7f0000005280)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000008ec0)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000009080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000090c0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f000000ec80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000ecc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000ed00)={{{@in6=@ipv4={[], [], @loopback}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f000000ee00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000ee40)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f000000ef40)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000f700)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0xa08400}, 0xc, &(0x7f000000f6c0)={&(0x7f000000ef80)={0x704, r3, 0x91b, 0x70bd27, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r4}, {0x124, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r6}, {0xfc, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x134, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000000000}}}]}}, {{0x8, 0x1, r18}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r19}, {0x270, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x100000001, 0xff, 0x80000001}, {0x7, 0x8001, 0x4}, {0x54, 0x1, 0xb0, 0x3}, {0x3, 0x5, 0x9, 0x8f2}, {0xffe000000000000, 0xd9e, 0x6, 0x3ff}, {0x467, 0x1, 0x2, 0x7}, {0x60000, 0x401, 0x2, 0x7f}, {0x7fff, 0x6, 0xfffffffffffff000, 0x1}, {0xfffffffffffffffe, 0x4, 0x7f, 0x11bf}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r21}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x4, 0x7, 0x100000000, 0x3}, {0x1, 0x4, 0x4, 0x2}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x9d, 0x56c, 0x5, 0x8}, {0x9, 0x7e52ad30, 0x100000001, 0x7f}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8001}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x91}}}]}}]}, 0x704}, 0x1, 0x0, 0x0, 0x40890}, 0x80) 2018/05/07 19:05:40 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0), 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/bnep\x00') setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7, 0x4) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000080)=0x3) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x8, [0x7, 0x8, 0x5, 0x400, 0x3, 0x4, 0x1, 0x81]}, &(0x7f0000000140)=0x14) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r2, 0x406855c9, &(0x7f0000000100)) 2018/05/07 19:05:40 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x6000000, 0x5}}}}}}, 0x0) [ 509.422273] binder: 2876:2878 transaction failed 29189/-22, size 0-0 line 2856 2018/05/07 19:05:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c002601", @ANYRES32=r1, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR], @ANYRES64, @ANYRES16=r0, @ANYRES64=r1, @ANYBLOB="1bb32266635b2658207c0db49bbd2c16c4e51df6d98d79b050b76abc814488313828a5b9f63105bc28c5d6b1c6068d8155c311c67e49e1003a14e284ff800fcaf87f2e2e6d1e65e8b5fd262f15ddbd0863f3d92ba15b80821d1d65da175d1dd6629cfb24705895b7fc396c54219750d83795a45d476b66e4531619d3f27ac77fd604a9f6b40401f8bfd92d2fb5511eabbaf387ab6234f2fdeef79288bd69d8310e9deee3c23a29159c222d60a97253", @ANYRES32=r0]], 0x3}, 0x1}, 0x0) 2018/05/07 19:05:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000002800ff0a0000000000000000010000000800d404f7f8848e"], 0x1c}, 0x1}, 0x0) 2018/05/07 19:05:41 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xc, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) [ 509.542364] binder: BINDER_SET_CONTEXT_MGR already set [ 509.572249] binder_alloc: 2876: binder_alloc_buf, no vma [ 509.577862] binder: 2876:2903 transaction failed 29189/-3, size 0-0 line 2971 2018/05/07 19:05:41 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x11000000, 0x5}}}}}}, 0x0) 2018/05/07 19:05:41 executing program 2: r0 = socket$inet(0x2, 0x100000000805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00000016c0)=[{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000001640)=[{&(0x7f0000000080)="23d1871ce55fffeb799df1f4e5d26a9bf67562bce5b081ece1b8472cae0ccf26b728028980632cc55ea3dd6abca8fa6124c359cb294e2fa3bc0a859af754b1381955fe60a0f87cf2fa287f0070ebe5af494ee0541f8daebba68a9f11c8781ff44221d7597cd3045edc619fc2e7b2fa14", 0x70}, {&(0x7f0000000100)="82bb56ce2cc338a275aa8df013e477ce5f8cb02f42b20ec7634c4b67d487963d9bf22e046a6e188accffa310c8c18c4648c89e280c91e1cde61bce5e9732882006301b0a4ab3d8ddd0c828c697c12a15ea0fa26ab39b032b9682a81dca378172b7cf0fa9e9389944b81806b7e78862778ae7ce492795ca12a1aa5586541cd7add77c081e38e610b0444465eb5f1068c2b84535b5045085c480a7f3fe137a4530b42353df21f158dbaa4e870bfedbc43023b9b71a4438d34dc6971b99bd4a116261ada9ce1d85f1ac0f5a92fc34f2b86861559547d0a1b9d3b141f8806da7fb3bf9d78cf2aaf8e709ff2f0b81f594f6d21aa373c3", 0xf4}, {&(0x7f0000000200)="51b8842d8524142aceb148174275b1165ed9b08a75816f939a415676db6c9b8ff98c71bfecb0afb640e78952e275f05cd112420265be43b10580dd8bb09c8a00b4c37c0a3eeba3dea77f80748211642a4d700920bbffa0ddf7fa0c8f3bba45deb917fcf10a5dad5ea68db88a255b633b2199fd1c1ba646aba76e60c29400e55c550065ca439dff5798dfb327fe76491391287ce871c1eb39d283bae396cdf2a1749886bdfe9a7cba3e6d8ac0e57d4de43bd3f078335f22869b303eb57ad07ef4c7828c9710dbc1e56ae5a1e3afe3bb30713246baf31aed607fa4d9fad0deb0db5050f573283a", 0xe6}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="e4ce12b9cf72eb26ed91d50523d2cec4ef1519175e072718309a1a2a752a0c80a60b77bb570acdcf7009b2af59f465aac8e0b0cbdd53ba7b630b8b90f2beb23453286bf44f2acdfca7c9454492b7d714c8e35f8227a950b815ea7d98383d835e8b2289e089990365814f1fb332e05736347664d579a832418a952a1ad652d9048eb5684029177b8981677eb9856a62d5203c7357e89a0a6a2bc8fd459e15bf71df53b2c83a46afc1a3f160a5728d54e5f6fdcb3b8f5200d714fdaac483b74269cc34849dc6a9f2ced64607b7c6b4b34e17d69233f0c14ac0e70674", 0xdb}, {&(0x7f0000001480)="593c91cc6747830bb6e82f13e84d3d6be667e6e692779d5ca26a56f874f24472400b5398eeb909c4d8c948a8bd1a31053e54e3c93db2bfb4c68eb3d5ae53e2b3411593e985d2878bfc212f88af10a403c18775c14322b286268847d06fcdaa36cef66f386105d389a833c715693de36f8fa93480de971171ee5085beeffbe3f0f3b6764799c88e3b97708f8dac1367c36d15755d2d8b2c13483e05c620f0cb02f7b687aea19b896bb74e6570107f4fb09978527f52bb702b6ebd8b504765264a7a3009ecc5548b71be110c2d190297781f9a8a05d276525a1e8a90d9644a03451ba87a348dd0a83996d692bb266e", 0xee}, {&(0x7f0000001580)="efb844e6686e9d52435997e15fba953cf2f54915d70c3835bd3fa0036b8553051ff94ea5401875fc0a9319c2b834ca8f8d7e8275728633ce4fe02b2efefffcdbbdef305adf5eecb0e13936902934dc315bdf2cb279d46456b3e63448b1f5a23e553c79df2fde6767dfbd06210130831bdd1018d06b41569f1f854c9f246c84df8c90fb8388f9a986821d84ee8cb57682c96b8e02939866845c153e1693f41e", 0x9f}], 0x7, &(0x7f0000000340)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8000}}], 0x30}], 0x1, 0x0) 2018/05/07 19:05:41 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xf00000000000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) [ 509.614104] binder: 2876:2897 ioctl 40046207 0 returned -16 2018/05/07 19:05:41 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x5b) write$cgroup_int(r0, &(0x7f0000000100)={[0x37, 0x37]}, 0x2) r1 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0xa80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000000), &(0x7f0000000dc0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000150000000000000000007961fb3000000000000000000000000062637366300000000000000000000000697036746e6c30000000000000000000736974300000000000000000000000000180c2000000000000000000aaaaaaaaaabb000000000000000030090000b8090000f0090000616d6f6e6700000000000000000000000000000000000000000000000000000068080000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000e00000020000000000000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000df6f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000ac1414aa00000000000000007f0000010000000000000000ac1414aa00000000000000007f00000100000000766c616e00000000000000000000000000000000000000000000000000000000080000000000000000000000000000006d61726b000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000006d61726b00000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000"]}, 0xafa) 2018/05/07 19:05:41 executing program 0: mkdir(&(0x7f00000028c0)='./file0\x00', 0x0) mount(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)='./file0\x00', &(0x7f0000002980)='cgroup2\x00', 0x0, &(0x7f0000000380)="525bd8ad5a65d80d606b37f238fee870db19c1355b0945ad863d29a6481f9ded4b46d8f96f87626cffc1c0e2c51f9394f02fd3723e4c35011a9e283296ed4db6777f1f3c953b7f34d6ede97c484a3e9091e7ae5b97de1b17d9d5cae80bb3e4d8406bac7e0252970e592511e2eb330eade7d4604dbcc0841cab4e5a963ec62ffbbf256d54c55bf6b8cedd713499f322ed0a4d5a9cdd7741e5679d9d1a11ddbe91e9e4e1e8448da9ec71ca027667b2ff88eefacbda94d671d5945154219a0b089c8cc09a5e66a99ffab83c3f647942df0c7e56b3dc7e65023fdde572b06a6f3d056342783ecdd30edffb886f4c20e24b2fb4aea6ad1a04face016476ad4d777265a149d1220ba8ecf4c1a3e07913351c4144aa81869ce25cfb09b858083d7558abf3423c4957f4b1f87eaca09aaa010a4a84b9ad283e63be4553e9f1dc7adf8ec239e21b29d8e65414293e1fccbf2fb4b446b25df311327fed284e211103d2298da351c0eec0cd585d52dd9299d0db364b9609f29def28b07292e8fdac26cedb74d24704ec28bf82e9fe7deccb9954c0fb0737a83a5125078b310735cc3adffa08d569e61b401255f0e2d1f43dd6b4d0e379d2d11f2b57bdd67bcd44766ba693f3ea7745491b97889f819fcc8e3195ab363d51db7b41bdc7a39ce9c8779a4c813a55394c37732e4e83dbf679944eefc57e5c547c7d52781ea6ca8c4d1d9e4ccae30fe58e1209bc53efa533afb849bcb6ef3205a33bf3957526ae8e065991a3f1cd1edfc175bbb11615e84b8c22b68b87a961efe0bd8c0f5bc8a1aef39183f59c85e96d2347c74292040e359a32612e3945ca9498f9ec834b770349b1ae16273f06101e60b858e940df585f40590feb4305a664861bf7067adf9a7c02dbb96eb781916e0262255295b03453cbc2ccba62cca3a6b942385dc09d8727b083ace70a377b26743e75d15ade781b847e17796f8bf083c47efa5c2a2fc6acbafff0bb8c104e2550d472c26517fb8db02fa97a537ac84ac40209a0b433eddb350b5460916a5baaa6a1d6377595810d1e626bbc3a8b87b0d62aafb413b52179118a720c80ae623e3dc00bfc649071cd02b4cf9ed4b9dedabf22f17a92e740f95549c4525942b0cc6409e4938f2e63edf2809c70af7024d2bc3fdabdf0f4fb5afbf691f491eaebda2eae909aee565010fa1473ce2451338f1a3d4bc210936985e2e767d393da8e9cb6a4a1d8770c1ae3c3c4e4336884b091a5fd9bb4e54997b0677dce68963747e2adde10a9fff88b3b172ef9a42bdbf76ab54a456012b9e3c9f02aca21af4262") r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x80000000, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x2, 0x4) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) 2018/05/07 19:05:41 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x80ffffff, 0x5}}}}}}, 0x0) 2018/05/07 19:05:41 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x800000000000000, 0x201) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x1000) r1 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000013ffc)=0x2, 0x4) sendto$inet6(r1, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/07 19:05:41 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80000) ioctl$KVM_SMI(r1, 0xaeb7) listen(r0, 0x90) r2 = socket$inet6(0xa, 0x7, 0xac) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/07 19:05:41 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x200000000000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) [ 509.789004] binder: undelivered TRANSACTION_ERROR: 29189 [ 509.794912] binder: undelivered TRANSACTION_ERROR: 29189 [ 509.840653] kernel msg: ebtables bug: please report to author: Wrong len argument [ 509.875664] cgroup: cgroup2: unknown option "R[Ø­ZeØ `k7ò8þèpÛÁ5[ E­†=)¦HíKFØùo‡blÿÁÀâÅ“”ð/Ór>L5ž(2–íM¶w<•;4Öíé|HJ>‘ç®[—ÞÙÕÊè ³äØ@k¬~R—Y%âë3­çÔ`M¼À„«NZ–>Æ/û¿%mTÅ[ö¸ÎÝq4™ó"í [ 509.875664] MZœÝwAågݾ‘éäáèD©ìqÊvg²ÿˆîúËÚ”ÖqÕ”QT!š œŒÀš^f©Ÿú¸ÍÓßûˆoL âK/´®¦­úÎdv­Mwre¡IÑ" ¨ìôÁ£ày5ADª†œâ\û ¸X=uX«óBc¾ESéñÜzߎÂ9â)ØæT)>Ì¿/´´F²]ó2í(N!Ò)£QÀîÀÍX]RÝ’™ÐÛ6K– òï(°r’èý¬&ÎÛtÒGì(¿‚éþ}ìË™TÀû7¨:Q%‹15Ì:ßúÕiæ@UðâÑô=Ö´ÐãyÒÑ+W½Ö{ÍDvk¦“óêwEI—ˆŸŸÌŽ1•«6=QÛ{A½Ç£œéÈwšL:U9L7s.NƒÛöy”NïÅ~\T|}Rx¦ÊŒMžLÊãåŽ ¼Sï¥3¯¸I¼¶ï2£;ó•u&®ŽY‘£ñÍßÁu»±èKŒ"¶‹‡©aïཌ[È¡®ó‘ƒõœ…ém#GÇB’5š2a.9EÊ”˜ùìƒKwI±®'?`¸Xé@ßX_@YëC¦d†÷zßš|Û¹n·‘nb%R•°4SËÂ̺bÌ£¦¹B8]À‡'°ƒ¬ç [ 509.988180] kernel msg: ebtables bug: please report to author: Wrong len argument [ 510.023355] cgroup: cgroup2: unknown option "R[Ø­ZeØ `k7ò8þèpÛÁ5[ E­†=)¦HíKFØùo‡blÿÁÀâÅ“”ð/Ór>L5ž(2–íM¶w<•;4Öíé|HJ>‘ç®[—ÞÙÕÊè ³äØ@k¬~R—Y%âë3­çÔ`M¼À„«NZ–>Æ/û¿%mTÅ[ö¸ÎÝq4™ó"í [ 510.023355] MZœÝwAågݾ‘éäáèD©ìqÊvg²ÿˆîúËÚ”ÖqÕ”QT!š œŒÀš^f©Ÿú¸ÍÓßûˆoL âK/´®¦­úÎdv­Mwre¡IÑ" ¨ìôÁ£ày5ADª†œâ\û ¸X=uX«óBc¾ESéñÜzߎÂ9â)ØæT)>Ì¿/´´F²]ó2í(N!Ò)£QÀîÀÍX]RÝ’™ÐÛ6K– òï(°r’èý¬&ÎÛtÒGì(¿‚éþ}ìË™TÀû7¨:Q%‹15Ì:ßúÕiæ@UðâÑô=Ö´ÐãyÒÑ+W½Ö{ÍDvk¦“óêwEI—ˆŸŸÌŽ1•«6=QÛ{A½Ç£œéÈwšL:U9L7s.NƒÛöy”NïÅ~\T|}Rx¦ÊŒMžLÊãåŽ ¼Sï¥3¯¸I¼¶ï2£;ó•u&®ŽY‘£ñÍßÁu»±èKŒ"¶‹‡©aïཌ[È¡®ó‘ƒõœ…ém#GÇB’5š2a.9EÊ”˜ùìƒKwI±®'?`¸Xé@ßX_@YëC¦d†÷zßš|Û¹n·‘nb%R•°4SËÂ̺bÌ£¦¹B8]À‡'°ƒ¬ç 2018/05/07 19:05:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000340)={0x1, 0x0, [{0x20040000001}]}) 2018/05/07 19:05:42 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x600, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:42 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, r1, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000004d00)=[{&(0x7f0000000440)={0x27, 0x1, 0x0, 0x7, 0x0, 0x0, "39298f6275497df1f20c6aca3bf5d34654a93329c08a0c7eed00c403a6435194c60cfe68ebd8e38cdfb5a40f9f95344c69360b9c9f680fa4c0261b87524a1d", 0x1f}, 0x60, &(0x7f0000000880)}], 0x1, 0x0) keyctl$assume_authority(0x10, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f00000001c0)=""/145) r2 = socket$l2tp(0x18, 0x1, 0x1) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000001c40)) getresgid(&(0x7f0000001cc0), &(0x7f0000001d00), &(0x7f0000001d40)) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001d80)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001e80)=0xe8) getresgid(&(0x7f0000001ec0), &(0x7f0000001f00), &(0x7f0000001f40)) fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002480)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000002580)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000025c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002640)={{{@in6=@dev}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000002740)=0xe8) getgroups(0x1, &(0x7f0000002780)=[0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000027c0)) geteuid() getgroups(0x0, &(0x7f0000002100)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003280)) getuid() fstat(0xffffffffffffffff, &(0x7f00000032c0)) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003840)={{{@in, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000003940)=0xe8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003a40)) fstat(0xffffffffffffffff, &(0x7f00000041c0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x9) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000580)="3290208eb8850decd59dd800a27df6c48d161b1aa9d77d775474c8ea3e3fac38df46eae5fb4ce118211e5e4717ce0f4482d490176bf887df97ea58a1c1355f9389aa89d638d16db64faae160b571c9ea7130840a6da34e4bfce196ed1911f34569ecd7b621cc468a4e", 0x69}], 0x1, &(0x7f0000001f80), 0x0, 0x90}], 0x1, 0x48080) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000a80)="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", 0xfb9) close(0xffffffffffffffff) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000004ec0), 0x3b3, 0x3, &(0x7f0000004f00)={0x0, 0x989680}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00') r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x9}, &(0x7f0000000080)=0x14) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000800)={0x2}) mmap(&(0x7f0000fef000/0x10000)=nil, 0x10000, 0x1000000, 0x11, r3, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000940)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) 2018/05/07 19:05:42 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) close(r1) chmod(&(0x7f0000000040)='./file0\x00', 0x11d) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x11, "1d9786497fb85e333d722ea51fb7dcafce"}, &(0x7f0000000180)=0x19) r4 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000280)={r3, 0x89, "bc5c184ea6c5adfe93f7ee42e432a39c106294bfb8039d345cd10d672c5fe1f0b725936a52bf79b24a23412efc0bacc40dfe4c208a5ec0fbf8ca03a0511e98f838eeace0e040220f799802ff0012fe0c181d46697f9e0e6b7501603b67b71df63fa7293d33d7b0b0dd029d13c21c9388613ed6e5bb60df737c26c49b67cccb432ee4a6b9f850c80015"}, &(0x7f0000000200)=0x91) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000000c0)={@loopback, @loopback, @dev}, &(0x7f0000000100)=0xc) 2018/05/07 19:05:42 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xe0000001, 0x5}}}}}}, 0x0) 2018/05/07 19:05:42 executing program 4: r0 = socket(0x10, 0x802, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) write(r0, &(0x7f00009aafa2)="2400000020000be6fc0000000000000002110008010000080010ffea08000100000000b7", 0x24) socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x2, 0x7}, 0x90) 2018/05/07 19:05:42 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200"}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80}, 'port0\x00'}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2, &(0x7f00000000c0), 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[], &(0x7f0000000500)) lgetxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@random={'system.', "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200"}, &(0x7f0000000340)=""/209, 0xd1) socketpair$inet6(0xa, 0x2, 0x0, &(0x7f0000000140)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000098dffc), 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x2, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000200)={{0x5f}}) sendto$inet6(0xffffffffffffffff, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 19:05:42 executing program 6: r0 = semget$private(0x0, 0x3, 0x8) semctl$GETPID(r0, 0x2, 0xb, &(0x7f0000000080)=""/99) r1 = socket$inet6(0x10, 0x3, 0x0) sched_yield() sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007f8fb72d13b2a4a2809302000000030343026c26236925000400fe7f006b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4000000000000000000000000", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/07 19:05:42 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x2, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:42 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x10000e0, 0x5}}}}}}, 0x0) [ 510.585452] netlink: 'syz-executor6': attribute type 4 has an invalid length. [ 510.592874] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 510.609264] IPv4: Oversized IP packet from 127.0.0.1 2018/05/07 19:05:42 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x20000000000003, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x4571) io_setup(0x6, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="0a20873cfa2d1bae8e6889f4264bc998abf9983affee1a9056aaabf84e5a4b339c2413d514dc9b35ca673d733fb45ff3a7df37d670762a8d51c7a45d14a01a03c85cb45c56dc61b7", 0x1e}]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/07 19:05:42 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xffffffc0, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) [ 510.719953] netlink: 'syz-executor6': attribute type 4 has an invalid length. [ 510.727544] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/07 19:05:42 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xb, 0x5}}}}}}, 0x0) 2018/05/07 19:05:42 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x8000) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000a55000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xffffffffffffffff) 2018/05/07 19:05:43 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bond_slave_1\x00', 0x6}) r1 = dup2(0xffffffffffffffff, r0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'ipddp0\x00', 0x400}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8912, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'}) 2018/05/07 19:05:43 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000000), 0x7e39d7f0, 0x0) fdatasync(r0) exit_group(0x9208) getgid() fstat(0xffffffffffffffff, &(0x7f0000000640)) setgroups(0x2, &(0x7f00000006c0)=[0x0, 0x0]) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/07 19:05:43 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x103000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) socketpair$inet6(0xa, 0x2, 0x200000000000, &(0x7f00000001c0)) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000facfff)="01", 0x1, r2) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r5, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r3}, &(0x7f0000a53ffb)=""/5, 0x34, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha3-512-generic\x00'}}) 2018/05/07 19:05:43 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) uselib(&(0x7f0000000000)='./file0\x00') 2018/05/07 19:05:43 executing program 0: keyctl$read(0x10, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8042, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000240)) epoll_create1(0x0) 2018/05/07 19:05:43 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x20480, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:43 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xffffff7f00000000, 0x5}}}}}}, 0x0) 2018/05/07 19:05:43 executing program 4: r0 = memfd_create(&(0x7f0000000240)="e27c8d7777594b9747ed492dfde42891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e2245059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42d", 0x6) fcntl$addseals(r0, 0x409, 0x8000000004) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x3f, 0x8000, 0x2944}) 2018/05/07 19:05:43 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x11000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:43 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x800e000000000000, 0x5}}}}}}, 0x0) 2018/05/07 19:05:43 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@notify={0xf, 0x8, 0xfa00}, 0x10) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040)=0x2, 0x4, 0x2, &(0x7f00000000c0)={r1, r2+30000000}, &(0x7f0000000100)=0x2, 0x1) r3 = syz_open_dev$mice(&(0x7f0000000a80)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000ac0)=""/32, &(0x7f0000000b00)=0x20) clock_gettime(0x1, &(0x7f0000000140)) 2018/05/07 19:05:43 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000100)="e372757f40ad1586cf27f528d8c383b31d26bc64df7d2495a3af107d97e0fa91e4a9f70344acc425a174ce3bbddae4fc7ae609e126b2ea1d4f0fd1ee6e3e9b6a82c3f7aa48089df809767ec09269dec4eae029e93c92bd", 0x57, 0x4000, 0x0, 0x0) r2 = request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="d202b999cf85000000000088f301e710", 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r2, &(0x7f0000000200)="1945aeffa3876e09bf28e81edb230717b6d7d9e16d32f62110ed481baedf1001b8974eab11fdb7f8ec7e29544f797cea9498d692b5da8313a45105d30a1275a7ea70db5338bac64929634a", 0x4b, r3) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"d202b999cf85000000000088f301e710", 0x1102}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/05/07 19:05:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x2e, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/50, 0xd}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x34, &(0x7f0000000200)=""/253, 0xfd}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000000004000002b16baea1000000000000"], 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000400)={0x24, 0x26, 0x2ff, 0x0, 0x0, {}, [@typed={0x10, 0x0, @str='/dev/autofs\x00'}]}, 0x24}, 0x1}, 0x0) 2018/05/07 19:05:43 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0x1ff, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x350, 0x9, 0x10000, 0x6, 0x1, 0x0, 0xffffffff, 0x10001, 0xff}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100), 0x4) 2018/05/07 19:05:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0) flock(r0, 0x3) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) 2018/05/07 19:05:44 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x1100, 0x5}}}}}}, 0x0) 2018/05/07 19:05:44 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x100000000000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:44 executing program 6: r0 = timerfd_create(0x7, 0x0) clock_gettime(0x800000, &(0x7f0000000540)={0x0, 0x0}) timerfd_settime(r0, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r1+30000000}}, &(0x7f0000ba9000)) r2 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000003c0)=ANY=[@ANYBLOB="050000000000000002d0000000000000dc00000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="00000000000000000000000000000000f300000000000000", @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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="000000000000000000d00000000000000900000000000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="0000000700000000de83f92def56657171c91926271ee6e2c14898b305"], @ANYBLOB="00000000000000000000000000000000ef00000000000000", @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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="000000000000000000600000000000000400000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00eb71a60056dd6ff083ae0455a1e964f2ff033d00007fb1d5219860ff91e028fa87ea304c765b401c6e570aaa89b800005e4444"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) timerfd_gettime(r0, &(0x7f0000000040)) 2018/05/07 19:05:44 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0xc) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000080)={[0x32, 0x35, 0x34, 0x32]}, 0x4) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) bind$alg(r1, &(0x7f0000000540)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') sendmsg$TEAM_CMD_NOOP(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x88000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="40030000", @ANYRES16=r4, @ANYBLOB="010527bd7000fddbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="400002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="0400020008000100", @ANYRES32=r2, @ANYBLOB="d000020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000600", @ANYRES32=r2, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r2, @ANYBLOB="08000700000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r2, @ANYBLOB="ec00020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400195a00003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r2, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040000f8ffff08000100", @ANYRES32=r2, @ANYBLOB="bc0002003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c00040008000202060000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="400002003c0001006574686f6400000000000000000000050000000c000400686173680000000000000000000000000000000000000000000000000000000000"], 0x340}, 0x1, 0x0, 0x0, 0x40800}, 0x4000000) syncfs(r3) 2018/05/07 19:05:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x2, 0x8}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100), 0x257) recvmsg(r0, &(0x7f00000019c0)={&(0x7f0000001700)=@can, 0x80, &(0x7f00000000c0)}, 0x0) 2018/05/07 19:05:44 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000000400)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff), 0x0, &(0x7f000036cfa0)}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000001580)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000480)="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", 0x512}], 0x1, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x0, 0xc3d5, 0x1ff, 0x101, 0x80}, &(0x7f0000000280)=0x98) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0xa, 0x4e22, 0xad, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="62b1c7939557810dd39153af17fde6f919a23ccd33c3b8ac9e27a38a7dfc1dd1f47d1514770a5bb9df52af7916a2157b34257f17479b7bdaa62a050d361399339f58dbb37eb74c48ffee334731ff6c077b9b5e4caccaf7364652d9f81a94098d9c03455f8b56b82386de6e5f9785ac437efc82c5b9d9c06a3ab98fa37b1a0cf6a5d28e054aac1b7d963249a9d06308dd3ecbf0b6364e4ac51757cc79c0015090e03ba435b493e23814207d2d5be7b79cf6b89b9ce2f3b3ac63d60b033893f06aa4e35328ffdcce79bcf7fde1a76747498b7e0c80db7ec3", 0xd7}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x20, 0x84, 0x2, {0x7f, 0x2, 0x80, 0x10001, r2}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0xfff}}, @dstaddrv6={0x20, 0x84, 0x8}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}], 0x90, 0x4000000}, 0x4000081) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00000003c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/07 19:05:44 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000240)={[{@rescan_uuid_tree='rescan_uuid_tree', 0x2c}]}) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x2, 0x2e, 0x0, 0x345bf946, 0x9}, &(0x7f0000000180)=0x14) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x80000001, 0x3, [0x0, 0x3, 0x1]}, 0xe) 2018/05/07 19:05:44 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x3, 0x5}}}}}}, 0x0) 2018/05/07 19:05:44 executing program 5: r0 = getpid() r1 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r1, 0xf, &(0x7f00006d1ff8)={0x0, r0}) fcntl$getownex(r1, 0x10, &(0x7f0000f44000)) dup3(r1, r1, 0x80000) 2018/05/07 19:05:44 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0x0, 0x0, 'client1\x00', 0x0, "32deb736b6234e5d", "a3c19b2c30b24846b172b42dd40c67e5e36c9ff432fa81548f5b759315260e89"}) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') tee(r1, r1, 0xffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000000040)=0x8, 0x3f) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x0, 0x200000, 0x0, 0x0, "c2de2ab216ba192e2a8d618e3afaa03407645781f91c2e81182bea9274a55f04"}) 2018/05/07 19:05:44 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xb00000000000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000462ff7)='vegas\x00', 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80080) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x40000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000020bf9f)=""/97, &(0x7f0000d68ffc)=0x61) 2018/05/07 19:05:44 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xffffff80, 0x5}}}}}}, 0x0) 2018/05/07 19:05:44 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x80040200, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x7, 0x2, r2}) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) dup3(r4, r0, 0x80000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r4, 0x0, 0x400000000000002, r2}) eventfd2(0x5, 0x80800) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3, 0x7, 0x2000000002, r2}) 2018/05/07 19:05:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000cceff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18fcff002700290800000000000000001100000004000900"], 0x18}, 0x1}, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/05/07 19:05:44 executing program 6: r0 = socket$inet6(0xa, 0x40001, 0xffff) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001540)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x6c}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r1, r0, 0x80000) 2018/05/07 19:05:44 executing program 1: r0 = memfd_create(&(0x7f0000000000)="b3ebce690e405d2a9d9a432d1a5733ce105cb9ac68fd86a57cb2e4fbf72a0d823de714e7d9f6610586edf3123989df75d1b06d372b5f0cbbfb0dce2e4dc0490f3759c8af0d6c60b925cd70b8c0346ca678abff4398c3852a8b963600a69912972b0645c228828e", 0x4) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xa5c5, 0x400000) fallocate(r0, 0x0, 0x0, 0x856c) ftruncate(r0, 0x1000000) 2018/05/07 19:05:44 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xf000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:45 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe5, &(0x7f0000000200)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e8399b397e695c0f03d3b3d54006fe71cbcdc6e30ac10369300d0f67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da6020000435f400400d1b0e600000000be1871363e97100c4a4c2e9f5c0c15d9659ce8c829d2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dd58b60ea48dad70de8391f2ecab70100000000000000", 0x338) 2018/05/07 19:05:45 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000440)="c3401c344654f3c7d9b41ba48cebd65c856a27d61154adc2b2a9693ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecb323c9f6eb278de12b1989f64cc99412e36880aa0c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b795e62484de9353e60ded5dd0bba5186cc5d7479ebed4e2c7a", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000240)="bca087d4ae7a27b105ddaa00ec4cc3cfa049daf0f662cd76a027e3e53e7c43c4e9d20f6cc27f1884c887463d4abe1de134ec310a1f75e4cdc45e9e8d3fbaa06575d4b46accb7b4eb8f5d95e9d4490ac6b8daec5557adfde9d8e2a0c684c667d31fd5689d96a703c25ff8d6d77cd005d8f503bdcbf250be9ffb9d51ab4dfacdbafa99", 0x82, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) read(r1, &(0x7f00000000c0)=""/100, 0x64) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=""/132) recvfrom(r0, &(0x7f0000002580)=""/4096, 0x1000, 0x0, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bond_slave_1\x00'}}, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180), 0x4) 2018/05/07 19:05:45 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x4}}}}}}, 0x0) 2018/05/07 19:05:45 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xb, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) 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$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f00000002c0)='\x00') r1 = memfd_create(&(0x7f0000000040)="70726fd8cc67b96a4ee67bbc2936cc93632e776c616e30707070306b657972696e6700", 0x4) fallocate(r1, 0x3, 0x7fffffffffffdffe, 0x4) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="1fc0e49fb6ff829447b6f145d0c6ed486cd401f9db410fc17d19ed9d05df217436f40fa5e685f04e530f749730460bf1746908cb45eacd08d17ec15e569ce74e69431423091815d15cc513a35caecac7c829875a9b5e327f8ef768d33b", 0x5d}], 0x1, 0x0) 2018/05/07 19:05:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000a80), 0x3b3}, 0x0) dup2(r1, r1) 2018/05/07 19:05:45 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x6001) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1ff, 0x2, 0xfffffffffffffe39, 0xfffffffffffff800, 0x8}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x2}, 0x8) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tee(r2, r3, 0x0, 0x4) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) close(r4) 2018/05/07 19:05:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0x1, 0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000180)={{0x2, 0x3, 0x3, 0x3, 0xff}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000140)=""/18) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x755b355f, 0x7}, 'port0\x00', 0x44, 0x20, 0x8, 0xa1, 0x1000, 0x526, 0xc7, 0x0, 0x3, 0x8}) getpeername$ax25(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000001c0)=0x5, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={r1, 0x0, 0x1, 0x24000000000000, &(0x7f0000000280)=[0x0, 0x0], 0x2}, 0x20) 2018/05/07 19:05:45 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xc00000000000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:45 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6}}}}}}, 0x0) 2018/05/07 19:05:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x18e}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000080)={@any=0xffffffff}) 2018/05/07 19:05:46 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x10000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x3, 0x9, 0x0, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0xfffffffd, 0x0, r1}, 0x2c) 2018/05/07 19:05:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f00000000c0)=""/135) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000240)="0f2142ea0800d30064e000baf80c66b8dd09dc8866efbafc0cb038eebaf80c66b8de0b178d66efbafc0cb80000ef660f7df5da14ea6d006700b867000f00d0650f2346", 0x43}], 0x1, 0x2, &(0x7f0000000000)=[@cstype0={0x4, 0x1}], 0x4a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYRES64]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/07 19:05:46 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x6000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:46 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xffffffff00000000}}}}}}, 0x0) 2018/05/07 19:05:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="6c0000002200090100000000000000000400000017af3691fdc068e86168289fbd864fe9c6d15066e1ea56b87a88553b024f804aed884bcc08d15e8ea3ae5779ecbe69158b337a1400157ab1f76e8fc9c9c4d9243f5f5076910584c243bc1c4e3ed1adad4cb1ceea8265afdd"], 0x6c}, 0x1}, 0x0) 2018/05/07 19:05:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f0000001100)={&(0x7f000007afe0)=ANY=[@ANYBLOB="1c000000030601000000000077a8c1b252b4173fc3b5e681", @ANYRES32], 0x1c}, 0x1}, 0x0) 2018/05/07 19:05:46 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x22c) listen(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1, &(0x7f00000000c0)="24ba49bef2a0097dd0a8bda93a69a49e5b0a24c7a15b9ea656802828e7f35cdc546dc03ea8ebef5b67a7c31af8e811c9a865967a4d236aa576316b836f893e4fdcff09767924b555b870ca9d3dfea0c8bf245887c5b0336604c92d6d19e8d7c638e07f7ea7f87caeb1cb5af87a14dd9141c1a0da7551a1f88b5485f286672d0a1060d1ff5bb221962aeb540ba223142c9c120fb2b3ee8df085b33e08ff446d63e66640d3bee30f9de2a4144c7910a8ce9bb0d19ef007120e8061c33e190cd2c08e847d041720f35c2b7d760eee3d034e45029c6111112176b3a7") socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x14000000, 0x0, @host=0x2}, 0x10, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) move_pages(r2, 0x1, &(0x7f0000000280)=[&(0x7f0000ffc000/0x2000)=nil], &(0x7f00000002c0), &(0x7f0000000300)=[0x0, 0x0, 0x0], 0x2) 2018/05/07 19:05:46 executing program 2: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) syz_emit_ethernet(0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f000074fffc)=0x6, 0xa3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0xd, &(0x7f00000000c0)) syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0x0, 0x0) r5 = dup(r3) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000004c0)={@in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x1, 0x4, 0x784, "f1b4f630b861db5ccfdc8cb116a410b16c12e3c2503658e3efd53e52d2dbf79fdd2f22add99ae3e724e219bdf46f0e1c7f085f3189cfe791c65d9088ca55d23ee7385dfa4bc0252e8c04e62eb6c09cad"}, 0xd8) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000600)=""/85, &(0x7f0000000680)=0x55) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000003c0)=@int=0x7, 0x4) sendto$inet6(r3, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000280)=ANY=[], &(0x7f0000000440)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0xfffffffffffffc84) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f00000002c0)=ANY=[]) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, &(0x7f00000005c0)={0x0, 0x1, 0x2, &(0x7f0000000080)=0x6}) ftruncate(r6, 0x7fff) sendfile(r5, r6, &(0x7f0000000400), 0x8000fffffffe) [ 514.979269] netlink: 88 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/07 19:05:46 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xb00000000000000}}}}}}, 0x0) 2018/05/07 19:05:46 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x80ffffff, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) [ 515.022689] IPVS: length: 85 != 8 [ 515.037866] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/07 19:05:46 executing program 1: unshare(0x28060400) r0 = memfd_create(&(0x7f0000000040)="74086e750000000000000000008c00", 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) tgkill(0x0, 0x0, 0x0) r4 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) fcntl$getown(r0, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x0, 0x3}) getpeername(r4, &(0x7f0000002940)=@can={0x0, 0x0}, &(0x7f00000029c0)=0x80) connect$packet(r5, &(0x7f0000002a00)={0x11, 0x7, r6, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) r7 = syz_open_procfs(r1, &(0x7f0000000840)='sched\x00') fstat(r7, &(0x7f0000000a80)) fsetxattr(r5, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="363c51940180ebe7753205aff0fa0447a66dafe9356a7523588002a93724a0e1fe2d1192f3e19aec4d078b2ab1bb0365360f1339aa1b80de79356570d0a6b7a6025c471e7b8514989fa1e6746581add1157d812fd9ef438b5cd74178ad1fa3bb6cff15a3ede5d306b4f8d977fd65146e99d0c2b2c1d5f2c62577c3c094b374cc50eafec5b0a349c4b04ad425b5dd4d51856e426f359338dbcbe939c9da32b8ffb1f84e3df8dca651656e7818d949b14b5560d71c92335881a988a06f5c2b798dad13916946e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fdd36e36057a6bda603998e69e4aa516c825653071d26d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db907000000000000000000000000000000", 0x137, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000600)={0x1f, 0x100000001, 0x5, 0x8, 0x0, 0x3da, 0x0, 0xffffffff, 0x0}, &(0x7f00000007c0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000800)={0x7fff, 0xa, 0xf33, 0xe51c, r8}, 0x10) fremovexattr(r5, &(0x7f0000000000)=@known='user.syz\x00') ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000000340)={0x8}) r9 = socket$vsock_stream(0x28, 0x1, 0x0) write(r9, &(0x7f0000000980)="5f8bed08f918d990e27f6f76fdc57c5bdded6a1968bef8938df3e3b0a8b058f38915c29e2a6c98ad0517f66d1b96920a9e6ddefc043e261c246b4693c1e38c28655539c78f2eabce8ad4f5ccc8f89105076ff01e739d6f8b546fca444a201f7a11cf0e4c278101703bf599fcfaeda4fe77d3e5161b319bb00bcf37af00d5b28379385ff43e4e52499af53a787e684c574908cf26260e5208d035d28ea7b765cbae6987f0703ac645ca45012f11678bf1921b8a1997ad125aa2aadd948f3dd86bc86f3c6ce933f648c9659405f401c33f59d892e576471c915cc595739beae4", 0xdf) connect(r4, &(0x7f0000000740)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') syz_fuseblk_mount(&(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', 0xe000, r2, r3, 0x325e, 0x0, 0x2820080) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000640)={0x0, 0x200, 0x0, 0x2}, &(0x7f0000000680)=0x10) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="93eeffff90d308fdef6f8fc03e428ee095358ad6b69030cb40e7f8649b0400000000000000bd04d9aed524eca5ad32ee46cf99dc869f498fbe73187d366c51a4d622a561c7cd644956cd3f1081c0482a431685ef56dbbda38230200ebe9e61a1ab9f75b8328b877f7756e8392a8ff583252706d354e493183292340dffe8d7fad134e6"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40000) fcntl$getown(r4, 0x9) r10 = socket$packet(0x11, 0x3, 0x300) ioctl$LOOP_SET_FD(r5, 0x4c00, r10) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)) pwritev(r0, &(0x7f0000000780), 0x0, 0x0) [ 515.137737] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/07 19:05:46 executing program 5: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000000140)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000080)=""/175) semop(r0, &(0x7f0000000040)=[{0x4, 0xfb2d, 0x800}, {0x0, 0x81, 0x1800}, {0x3, 0xff, 0x1800}, {0x0, 0xff, 0x1800}, {0x2, 0x0, 0x1000}, {0x0, 0xcfc, 0x1800}, {0x3, 0xfffffffffffffffa, 0x800}], 0x7) semop(r0, &(0x7f0000000000)=[{0x0, 0x1}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/05/07 19:05:46 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000080)=0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x9) 2018/05/07 19:05:46 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x200000000000000}}}}}}, 0x0) 2018/05/07 19:05:46 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xc00, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) [ 515.375872] IPVS: length: 85 != 8 2018/05/07 19:05:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xfffffffffffffffd, 0x42000) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000100)=0x20800001d) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, 0x38f}, 0x3b) 2018/05/07 19:05:47 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xffffffffffffffff, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:47 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x400) writev(r0, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/05/07 19:05:47 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xe02}}}}}}, 0x0) 2018/05/07 19:05:47 executing program 0: r0 = inotify_init1(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffff, 0x101041) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100000001, 0x80000001}, &(0x7f0000000100)=0x90) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x3}, 0x10) fsetxattr(r0, &(0x7f000045e000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x0) 2018/05/07 19:05:47 executing program 1: r0 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x8001}, 0x8) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/netlink\x00') ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000180)=0x10000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)=0x101, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001000)=@setlink={0x2c, 0x13, 0x221, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_PORT_SELF={0x4, 0x19}]}, 0x2c}, 0x1}, 0x0) inotify_init() 2018/05/07 19:05:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c, 0x80000) accept(r0, &(0x7f0000000180)=@can, &(0x7f0000000140)=0x80) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x1) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f00000004c0), 0x4) socket$netlink(0x10, 0x3, 0xf) 2018/05/07 19:05:47 executing program 2: r0 = semget(0x0, 0x4, 0x2) semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f0000000240)=""/4096) r1 = socket(0x40000000015, 0x3, 0xffffffffffffffff) recvfrom$ax25(r1, &(0x7f0000001500)=""/130, 0x82, 0x0, 0x0, 0x0) poll(&(0x7f0000000200)=[{r1}], 0x1, 0x67) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto(r1, &(0x7f0000000040)="fb8d426683207f002879fc96b5fa85dfbe8b44a69537aa25b2cf49f64de605313959eefbfa91e0260fe27d6df123221bfcecfa59575c97b8484c9b2afd2d2b46f81e1fbd4cd9a76aeeb42fdf4f12ac4e57959d7d34df2362bf243e7eee62cc45a564155adb64349cda26ca2e32fe4eb83ca7da4b111da371a2f752ec9d75eb335e646779905d9eb8366fff551610122a7df42a79838eb6bca0996784c81c898e8f0f4360d463fff05e08f8e9f36ba2b5adc4d095519656d5ae20de3b3c20ec5efe027e5b18223de6a48ced1b45", 0xcd, 0x4004800, &(0x7f0000000180)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/07 19:05:47 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xfffffffd, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:47 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2000000}}}}}}, 0x0) [ 516.258188] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check. 2018/05/07 19:05:47 executing program 4: shmget$private(0x0, 0x3000, 0x808, &(0x7f0000ac5000/0x3000)=nil) shmget(0x0, 0x4000, 0x32, &(0x7f0000ac5000/0x4000)=nil) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ac5000/0x3000)=nil) unshare(0x8000000) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x4000, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x8, 0x4) [ 516.335292] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check. 2018/05/07 19:05:47 executing program 5: r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x3fffffffc) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000053000)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x5, 0x3ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x9}}}, 0x84) pipe(&(0x7f0000000040)) 2018/05/07 19:05:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x202, 0x0) socket$inet(0x2, 0x800, 0x5) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000080)={0x6, 0x7fff, 0xff, 0x60}) listen(r0, 0x1) openat$cgroup_ro(r1, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) 2018/05/07 19:05:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="220000001800071100be0000090007000a00013f0000000900f8ff0005000280ff45", 0x22) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x3]}, 0x6) 2018/05/07 19:05:47 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xd, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:47 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x6000000}}}}}}, 0x0) 2018/05/07 19:05:47 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x10002003, @empty, 0x234}, 0x1c) listen(r0, 0x5eb857) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x3ffffffffe) r3 = accept4(r1, &(0x7f0000000140)=@alg, &(0x7f0000715ffc)=0x1, 0x0) accept4$inet6(r3, &(0x7f0000000000), &(0x7f0000000200)=0x1c, 0x800) r4 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) getitimer(0x3, &(0x7f00000000c0)) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r4, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/07 19:05:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() open_by_handle_at(r0, &(0x7f0000000100)={0x52, 0x40, "348e959d64b62294cc8653a3b23cafc6b71aedb3f6c1fa7e8d0b1aeca2e44a374e4e5dca5429ea9d4d80993ba044085da8a6842cf84b4005c1789dae7fb001f337019fd9bf09db819b45"}, 0x200000) move_pages(r1, 0x3, &(0x7f0000000040)=[&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil], &(0x7f0000000080)=[0x1, 0x1], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000400), &(0x7f0000000480)=0xc) 2018/05/07 19:05:47 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/07 19:05:48 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10000e0}}}}}}, 0x0) 2018/05/07 19:05:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="650f320f22c3b805000000b9920000000f01d966baf80cb85080be87ef66bafc0cb8fd4f0000ef26670f221b66baf80cb80e8f5480ef66bafc0cecc4e2d5bfdcb8ee0a00000f23c80f21f8350000e0000f23f8b9800000c00f3235008000000f30b9ab0300000f32", 0x68}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) write$binfmt_aout(r2, &(0x7f0000000240)={{0x108, 0x5, 0x2, 0x294, 0xe2, 0x1, 0x299, 0xfd1}, "726b945dad734f5c02871e61cdb1c6ec3432ec6948efc7a3260451cfcc75635f5d00db7a99451d2801a2e0875b5c0f06468aec05", [[], []]}, 0x254) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f00000001c0)={0x4, 0x8, 0x8, 0x0, 0x1f}) 2018/05/07 19:05:48 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x5c, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) [ 516.543980] IPv6: Can't replace route, no match found [ 516.580960] IPv6: Can't replace route, no match found 2018/05/07 19:05:48 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x5, 0x748, 0x8001, 0x496dc676, 0x5, 0x7}, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0xeccd, 0x0, 0x5, 0x800, 0x50, 0x8}, 0x8}) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000003ff8)=0x80) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000240)=""/49, 0x31}], 0x1) 2018/05/07 19:05:48 executing program 6: syz_open_dev$sndmidi(&(0x7f00000026c0)='/dev/snd/midiC#D#\x00', 0x5, 0x40) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f0000000080)}, 0x20) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') sendmsg$nl_generic(r1, &(0x7f0000002680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x2544, 0x35, 0x100, 0x70bd28, 0x25dfdbfb, {0x1d}, [@generic="7640e8500df5576332a7ea65d1ccde7a9936325c747f347a05e1a340bc481bf17185ea4db0253c88df59a3541d2677628f7410041c", @generic="535e409aa4daad5557364f5e7309cc6895d61d2168059664863eb26951c6d30943471a8cb660ee70db8be670d0946eaed2b2421a96e6e98c480937b05e7959896a35de15715f6fbedc336537daf5232fe4a15743116050fe86169fbf2330122f86f97e4324189ac225848588019ec28be19c65a3a1ae6449f60fdd02719a952ac1c4b76edcbf92408277f671662595ab93b1d014bf0369618b19503a39e7d79db6028858bf2c6af6073a8a4c5616b1ecb310a60ae2ca631eb25eb01d8025a4f2ccce761594f114bc6f1c45d9d7ed5007f6b3c47fb325ef1642c0a54ec55c7fda7c3f3cec28ce763f66173ed9dce68d4ae4", @nested={0x121c, 0x7d, [@typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0xb, @u32=0x80000000}, @generic="a66b811b3f64bee9b07017eca5cc2368b6621279d2a16ac86a6c0daa5ffc480b07318362c944b92599a66c85adb84b1eb33a22601f90f02944f07f88fdbca82576b2f917313bfa2414bd5c16dde524c2e29eed56a28a561f9f47e1a7cb0de83653b7e7a7feb4843ea75ba6d31465aa6baed5cda014ead9684c1bca608822879c296fc8496168e691b3941972d0a70c7fa4997baabdcf77cdb6868ec5d4962fe1def9211d7d809ec05eed53c5d12c74a4d642af3e750a953c23ffd90448fc6ca343a3622edf12", @generic="49fde01383a468d5811c3beabb2985dce30e28cb6903835e49a4cde5a027a9d69b390370937b969a89f9840ae1fc40de97ea68d51ef3d9941c62e707b93d8d375724b2285935a3fc1cab696b4c5a154ce2180252779802e2509844d547209f42704eb1ea1b4564fd79b66db0796af6ad780010dacbdec38042ae32643c85341a974ec022a296567acee94975a545c68da994793746ebba2669dda0c0f4502928e28efc34816dd7a72e42ce18cf49f2ed790ee9eeab4c93f7f6de0450726433f2b751a976f982f75b06a22d813b5e0ac0983670b5e2085d7d2ab01b6ae10089fc3c800c09f9aec9a4047da7a57f1f604b3f89b96972dad9", 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@generic="25dcd69c13d6db1544692f7cbe210dae3599f3192f920e251f704301abd4ffe82b85cecca206a3eeaf5f3eacfedb789f2ccddf1d35cc25efec25f70c"]}, @nested={0x11ec, 0x18, [@generic="e2123173bdb2292a7c5e84bfc1469cc50500f8b0fec0c50294fc10f17c23a9e547971191d39093ad05d5105fe21b24ff5fd9e4570a8e94fb14501bc2ce83897f7a29a123d5684a42f5aacbe289cca30b9d5b917452928f4ab88e157c91978202c1e1a0b72071b6d0ae309243cd6c848235cabfce683e", @generic="d951ef63ed2841e27e3eebef20b3e6886ca87ca70981513f113dff4856d8d35e6bc7460e3ee4bd9fc44a33b24c001ad23c1cad2402c33314e60d3fad8d64bd93afe013e256f7a33feb029a0c2fb2046cd4e73933524c5025a18910b5cf1587708be798c28fc115d8262035482dd3a86434f229d55345041421da87e24b2e03ea89015ece253e69130e897e3db98c1a5f5a8e6b16a6f57da456a8e30cae8faf0f4b9356a4f21f2d6e531259130bafcc6d6afb90ac8aa864ddcf00a0305af9e68b3cfa1714c5", @generic="33226959f39b2ac1713ce5a3d1baa4bc981fb7a019b9b1448c63477ec72fdd6b0310fb13e5d21c74c466bc036b5e6b6beedcb88d46e7a765d9537423fd7c09429015f67758cfdf29dea5cb806e7a0a6d596567d8263305b86acc01a46f25d3047129019a9f14ddae6fb9583fa058e6b8e6ff39e0bfd66969ca9992f8a355", @typed={0x14, 0x7b, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="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", @typed={0x8, 0x28, @u32=0x8}, @typed={0x10, 0x83, @str='/dev/sg#\x00'}]}]}, 0x2544}, 0x1, 0x0, 0x0, 0x800}, 0x4000) 2018/05/07 19:05:48 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xfeffffff00000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:48 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x20e}}}}}}, 0x0) [ 516.694346] QAT: Invalid ioctl [ 516.713482] QAT: Invalid ioctl [ 516.719282] Unknown ioctl 1075343563 [ 516.721151] QAT: Invalid ioctl [ 516.728853] QAT: Invalid ioctl [ 516.744782] QAT: Invalid ioctl [ 516.755152] QAT: Invalid ioctl [ 516.769557] Unknown ioctl 1075343563 [ 516.777642] QAT: Invalid ioctl 2018/05/07 19:05:48 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x100) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000080)=""/190, &(0x7f0000000140)=0xbe) r1 = socket(0x18, 0x0, 0x2) bind$ax25(r1, &(0x7f0000000000)={0x3, {"8919cfd61a69f5"}}, 0xff8e) [ 516.798258] QAT: Invalid ioctl [ 516.808830] QAT: Invalid ioctl [ 516.818526] QAT: Invalid ioctl [ 516.834905] QAT: Invalid ioctl 2018/05/07 19:05:48 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x80ffffff00000000}}}}}}, 0x0) 2018/05/07 19:05:48 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x800000000001, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000004ef0)={{0x1, 0x0, 0x0, 0x6, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000000080)="7dd049ee65762f536e642f636fbbea4958cf16000800", 0x16, [], [0x0, 0x0, 0x200000, 0x5]}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x2, 0x5, 0x80000001, 0x6, "aeabf2272e69325165c5427d437561c67ba9a80c50511f591c1c1544cf01cef55d99335e6565fff2ddd88373", 0x3}) 2018/05/07 19:05:48 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x1000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) [ 516.848707] QAT: Invalid ioctl [ 516.874445] QAT: Invalid ioctl [ 516.878834] QAT: Invalid ioctl [ 516.893135] QAT: Invalid ioctl [ 516.913864] QAT: Invalid ioctl [ 516.934920] QAT: Invalid ioctl [ 516.951503] QAT: Invalid ioctl [ 516.963423] QAT: Invalid ioctl [ 516.971564] QAT: Invalid ioctl [ 516.975889] QAT: Invalid ioctl [ 516.979880] QAT: Invalid ioctl [ 516.986238] QAT: Invalid ioctl [ 516.993624] QAT: Invalid ioctl [ 516.999823] QAT: Invalid ioctl [ 517.017953] QAT: Invalid ioctl [ 517.022803] QAT: Invalid ioctl [ 517.034475] QAT: Invalid ioctl [ 517.037970] QAT: Invalid ioctl [ 517.041536] QAT: Invalid ioctl [ 517.044889] QAT: Invalid ioctl [ 517.048132] QAT: Invalid ioctl [ 517.051415] QAT: Invalid ioctl [ 517.054858] QAT: Invalid ioctl [ 517.058237] QAT: Invalid ioctl [ 517.061584] QAT: Invalid ioctl [ 517.065196] QAT: Invalid ioctl [ 517.068467] QAT: Invalid ioctl [ 517.071738] QAT: Invalid ioctl [ 517.074950] QAT: Invalid ioctl [ 517.078173] QAT: Invalid ioctl [ 517.081387] QAT: Invalid ioctl [ 517.084599] QAT: Invalid ioctl [ 517.088444] QAT: Invalid ioctl [ 517.091706] QAT: Invalid ioctl [ 517.094945] QAT: Invalid ioctl [ 517.098165] QAT: Invalid ioctl [ 517.101378] QAT: Invalid ioctl [ 517.104612] QAT: Invalid ioctl [ 517.107838] QAT: Invalid ioctl [ 517.111074] QAT: Invalid ioctl [ 517.114294] QAT: Invalid ioctl [ 517.117574] QAT: Invalid ioctl [ 517.120809] QAT: Invalid ioctl 2018/05/07 19:05:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x6, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) sched_setparam(r1, &(0x7f0000000080)=0x9) 2018/05/07 19:05:49 executing program 6: r0 = socket$inet_sctp(0x2, 0x7, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) setuid(r2) sendto(r1, &(0x7f0000000000)="31d082e57b", 0x5, 0x800, &(0x7f00000000c0)=@rc={0x1f, {0x2, 0xf87d, 0x200000000000, 0x8, 0x10000000, 0x4}, 0x7}, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200), &(0x7f0000000080)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x10002, 0x1, 0x2000, 0x1000}) 2018/05/07 19:05:49 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x700, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:49 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x800e000000000000}}}}}}, 0x0) 2018/05/07 19:05:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000080)=@ethtool_gstrings={0x1b, 0x8}}) 2018/05/07 19:05:49 executing program 4: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x40) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000000000)) 2018/05/07 19:05:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x20001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="6766c7442400430000006766c7442402403d00006766c744240600000000670f011c2466b9900d00000f32f0f7990e00ba6100b014ee640f01cf66b80500000066b9002000000f01d9360f0055009abb6510000f300f06", 0x57}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) clock_nanosleep(0x5, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)) 2018/05/07 19:05:49 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) readv(r1, &(0x7f0000002340)=[{&(0x7f0000002280)=""/168, 0xa8}], 0x1) 2018/05/07 19:05:49 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xfffffffe, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0xffffffffffffffd4) 2018/05/07 19:05:49 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x800e0000}}}}}}, 0x0) 2018/05/07 19:05:49 executing program 5: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0xfcffffff}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x18, 0x0, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/05/07 19:05:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000000c0)={0x4}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x20000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r4, @ANYBLOB="000029bd7000fbdbdf2505000000080004000400000008000600ff00000008000600750000000800050007000000580002000800060000000100080002004e240000080002004e22000014000100ac14141d000000000000000000000000080002004e20000008000900053502000800030000000000080008000700000008000600090000003c00020008000600ff0f00000800070004000000080002004e22000008000b000200000008000b000a00000008000900ffff000008000800090000000800050006000000"], 0xd0}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0000008a000000000000a285"]) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f00000001c0)={0x8, 0x6, 0x4}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000100)={0x4, 0xffff, 0x0, 0x0, 0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/07 19:05:49 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x1000000}}}}}}, 0x0) 2018/05/07 19:05:49 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x802010, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r0, r2) 2018/05/07 19:05:50 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xfdffffff00000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=@filter={'filter\x00', 0xe, 0x4, 0x4e8, 0xffffffff, 0x2d0, 0x0, 0x2d0, 0xffffffff, 0xffffffff, 0x418, 0x418, 0x418, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xffffffff, 0xffffffff], [0xff000000, 0xff000000, 0xff, 0x86d83752d6762e68], 'ip6tnl0\x00', 'dummy0\x00', {0xff}, {}, 0x0, 0x8, 0x1, 0x8}, 0x0, 0xf8, 0x168, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x3, 0x101, 0xc77, 0x4, 0x2}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x4, 0x9, 0x5, 0x1, 0x0, "909b45473f455195b512210212370ad5cc8a25242efbffe49cf070a56703decc2db8c639e9fa0b777a3e49c6c093860126f6ab324a072e6aeb5c65f744afe8ac"}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffff00, 0xffffffff, 0xffffffff], [0xff000000, 0xff, 0xffffffff, 0xffffffff], 'veth1_to_team\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0xc, 0x8, 0x3, 0x40}, 0x0, 0x140, 0x168, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x1d, 0x8, 0x4, 0x7, 0x7, 0x80, 0x80}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x2, 0x4, 0x0, [0x7, 0xbf95, 0x7f, 0x7, 0x1, 0x20, 0x5, 0x7, 0x40, 0xff, 0x9, 0x0, 0x3ff, 0x1, 0xff, 0x9f], 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x16}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0xffffffff, 0xff, 0xff], [0xff, 0xffffff00, 0xffffff00, 0xffffff00], 'nr0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x1, 0x8, 0x6, 0x44}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x7, 0x8001, 0xf137, 0x9, 0x3}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0xb, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[@ANYBLOB="fffffffff7ffffffff1d00000000000000000000000000000000ff02000000000000000000000000000100004e22000890785abff17344e06428d02b690e404c43a264eaed392bd17971e379a5069bf9d9717c88fa669de7a701e241b3ff8bbc7e37eca7f04fd79c2477b1f2b605369927c9a36c5e84c56f9d53731b93c245cec57f1c60212c64bcc7f40a785acec3b44ea7139bb7c7591d735f90743766052ba1fb5fcd6252436d4e8fac7e7cf0239ceaf9e06f742dd451dc9fe19ac024cacfc2c041562b1cc74987ca"], &(0x7f0000775000)) 2018/05/07 19:05:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 0x80000001}}) 2018/05/07 19:05:50 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x80000000, @dev={0xfe, 0x80, [], 0x1e}, 0x1}, @in6={0xa, 0x4e24, 0x68d3, @dev={0xfe, 0x80, [], 0x21}, 0x4}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x9453, @dev={0xfe, 0x80, [], 0x18}, 0x5}], 0x64) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x4b0a00, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x5, [0x6, 0x401, 0x8, 0x4, 0x9]}, 0xe) 2018/05/07 19:05:50 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x3000000}}}}}}, 0x0) 2018/05/07 19:05:50 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = getpid() ptrace$setsig(0x4203, r1, 0x3, &(0x7f0000000000)={0x38, 0x1, 0x60cd, 0x3}) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x400, 0x20000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140)=0xd, 0x4) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f00000000c0)="e59bc0530501a950a450a4ba9732cac72f9ed1a7f8c1bf597ea6feb27c6271b9585f27098bcae8bd83c68ae2100c8af5c53ded1a", 0x34}], 0x1) syz_open_procfs(r1, &(0x7f0000000040)='net/ip_tables_targets\x00') ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035bfbc)={{0x2, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/05/07 19:05:50 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffffffe}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) futex(&(0x7f000000cffc), 0x4, 0x0, &(0x7f00009bd000), &(0x7f0000048000), 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000000c0)={0x1ff, {{0xa, 0x4e22, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, {{0xa, 0x4e24, 0xfffffffffffff800, @dev={0xfe, 0x80, [], 0xc}, 0x81}}}, 0x108) 2018/05/07 19:05:50 executing program 4: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = open(&(0x7f0000000500)='./control\x00', 0x0, 0x0) epoll_create(0x4) mkdirat(r0, &(0x7f0000000080)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) stat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast2=0xe0000002, @in, 0x4e22, 0x3, 0x4e23, 0x7, 0x0, 0xa0, 0x0, 0x0, r1, r2}, {0xd76d, 0xb2e, 0x8001, 0x0, 0x3, 0x5, 0x100000000, 0x8}, {0x9, 0x8, 0x5, 0x80000000}, 0x2, 0x6e6bb6, 0x1, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d2, 0x7f}, 0x2, @in6=@ipv4={[], [0xff, 0xff]}, 0x3504, 0x4, 0x1, 0x0, 0x4, 0x1ff, 0x7}}, 0xe8) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000004c0)={0x3, 0x2, 0x8}) r3 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000000)='./control\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)) renameat2(r3, &(0x7f000003aff6)='./control\x00', r0, &(0x7f0000000180)='./control\x00', 0x2) fstat(r0, &(0x7f0000000100)) openat$ion(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ion\x00', 0x400, 0x0) 2018/05/07 19:05:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0x8, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)='!\x00', 0x2, 0x1) modify_ldt$write2(0x11, &(0x7f0000000200)={0x80000001, 0x20000000, 0x3000, 0xbd6c, 0x7fff, 0x20, 0x1, 0x1, 0x7f, 0x8}, 0x10) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'eql\x00', 0x9}) fchmod(r0, 0x10) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000280)=0xf20) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000100)={0x0, 0x0, 0x9, &(0x7f00000000c0)}) getsockname$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0xfffffffffffffe2a) 2018/05/07 19:05:50 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x8004020000000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:50 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xe1fd}}}}}}, 0x0) 2018/05/07 19:05:50 executing program 2: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x0, 0x0, 0x0, 0x50}, 0x98) 2018/05/07 19:05:50 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x40) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) accept(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000140)=0x80) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/07 19:05:50 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) r5 = dup2(r3, r2) timerfd_settime(r4, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) io_setup(0x4, &(0x7f0000000400)=0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000000c0)={0x3, 0x4}) ioctl(r5, 0x200, &(0x7f0000000200)="a52b1fb840e0faaec6bd59952066df65d60f87d21ef1cb8218849c39a0bd263ecb36f48ab2404f7b0b6c062aef838ee1a4c923688f2b605e351374785aba49a7318c4586dbbe055d6c5681e563ce15ae7863f360888fb6b82f7215b63eeafaa4e07b99ec50a2304b7aff9c8ad0db4c4af7566bb0a2b88be8a613da5fa3e52a6046b74c2968f4cf5f43347fc4f7a21ea8392bc2dee882d139ce560da05856833db96c5e6931109eb3a98ee2aa197614eb8ce8e34525c095b22ced5d9509a7987121e0e85837a12ad31db9f7206809db2fbd5222b46664da3852934f") io_submit(r6, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000200)}]) 2018/05/07 19:05:51 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xc000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020e00001000000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb000000000000000003000500000000000200ffffac14ffbb000000000000000019896941f5e0c921f3effe8d6ae1a715ea4fd0d28dfee50e9f56d7d0eb5da952df1430baf6a9232319252adcb820235e487b9f31d088b60c449cfd7af212a1c162"], 0x80}, 0x1}, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x401) 2018/05/07 19:05:51 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x6, 0x469ae9d0, 0x8, 0x1c, 0x0, 0x70bd2c, 0x25dfdbfd, [@sadb_x_nat_t_type={0x1, 0x14, 0x3ff}, @sadb_sa={0x2, 0x1, 0x4d6, 0x0, 0xff000000000, 0x31, 0x2, 0xc0000001}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x6e6bc0, 0x1, {0x6, 0x3b, 0x1ec, 0x8000, 0x0, 0x7, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x1d}, @in6}}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x6e6bba, 0x6, {0x6, 0x2b, 0xd40, 0x6, 0x0, 0x8, 0x0, @in=@rand_addr=0x34100, @in6=@loopback={0x0, 0x1}}}, @sadb_sa={0x2, 0x1, 0x4d5, 0x1000, 0x1, 0x72, 0x0, 0x40000000}, @sadb_x_nat_t_type={0x1, 0x14, 0x101}, @sadb_lifetime={0x4, 0x2, 0x5, 0x3, 0xe4}]}, 0xe0}, 0x1}, 0x41) 2018/05/07 19:05:51 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000ac65975aa8e52c7e7fe196b3b8341760439eb041acfba9fc1e719ba437cbc0144db027dcf5fdf402d26fc70129d224c1e9ee36793dddd9f9e4b1906179eb92e699322a1f65fdf7cda70bacb9c5439748167a6f888a2c"], 0x58) write$vnet(r0, &(0x7f0000000300)={0x1, {&(0x7f0000000140)=""/141, 0x8d, &(0x7f0000000200)=""/241}}, 0x68) write$evdev(r0, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30) 2018/05/07 19:05:51 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x300}}}}}}, 0x0) 2018/05/07 19:05:51 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000240)=""/134) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x101201, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x671e, 0x4) 2018/05/07 19:05:51 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) 2018/05/07 19:05:51 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)={0x14, 0x6, 0x1, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000000c0)) 2018/05/07 19:05:51 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\x00', 0xfffffffffffffff9) keyctl$clear(0x7, r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000080), 0x0) 2018/05/07 19:05:51 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x3}}}}}}, 0x0) 2018/05/07 19:05:51 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xfdffffff, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:51 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0xaf9f, 0x0) getdents64(r0, &(0x7f00000001c0)=""/154, 0x9a) set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0x18) r1 = msgget$private(0x0, 0x6) msgrcv(r1, &(0x7f0000000300)={0x0, ""/229}, 0xed, 0x1, 0x800) prctl$getreaper(0x25, &(0x7f0000000140)) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000280)={0x4, 0x11b9, 0x2}) 2018/05/07 19:05:51 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d27ffc), 0x14) 2018/05/07 19:05:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x402c542d, &(0x7f00003b9fdc)) r1 = syz_open_dev$dmmidi(&(0x7f0000003540)='/dev/dmmidi#\x00', 0x400, 0x400000) r2 = syz_genetlink_get_family_id$team(&(0x7f00000035c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000036c0)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f00000037c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000038c0)={{{@in6, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00000039c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003a00)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000003b00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003b40)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000003c40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000003c80)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005040)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000005140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005180)={'vcan0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f00000051c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005340)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000005a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005a80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000008180)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000008280)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000008400)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000008500)=0xe8) accept4(0xffffffffffffff9c, &(0x7f0000008540)=@can={0x0, 0x0}, &(0x7f00000085c0)=0x80, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008600)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000008700)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000008740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008780)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000008e40)={&(0x7f0000003580)={0x10, 0x0, 0x0, 0x60400041}, 0xc, &(0x7f0000008e00)={&(0x7f00000087c0)={0x620, r2, 0x402, 0x70bd25, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r3}, {0xe8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x5, 0x8, 0x3, 0xff}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}]}}, {{0x8, 0x1, r4}, {0xfc, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x224, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xec}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x58ab}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ff}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r13}, {0x1e4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x620}, 0x1, 0x0, 0x0, 0x8000}, 0x20000001) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/162) 2018/05/07 19:05:51 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfde1}}}}}}, 0x0) 2018/05/07 19:05:51 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00fe0000010000000000000000000000000000000400000000000000000000000000000000"], 0x38}, 0x1}, 0x0) 2018/05/07 19:05:51 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000140)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000240)='nv\x00', 0x326) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000180)={0x3e, 0xffffffff, 0x41}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x5, 0x6, 0x9, 0x8000, 0x3}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="5a08ea0013872b42e39b11d84e7682bd1e07d9c4225e492b9e1d0b3b91efc99184f9532f6339132230db7685a06f255117e25fc1e0216ed565ba9a769cd2db73f9946d14ee3d9ce114bad4eeb1ac21fcd899832bfe08b545b2c0d0704022a2d61ce721448d5bd9da6aec6af94c11b82434a4f8845d9ae3e806a56255ae3196f881e8511edf4ad7094fc7b5d8f6afac9fdf707298ed97d33bda8700d9a3f6e1a6f63a3caaa9c1bec5601711060c77503895a087f4304aaeb6c848c9277296e2c4524b055091389fc4e52e5fbc8339e31451c8fe2e5e12ab8b8cb15c52338d810a0a5344afbc103800000000000000"], 0xf2) sendto$inet(r1, &(0x7f0000000140), 0xfffffe62, 0x20020004, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000000040)=""/149, 0xffffffffffffff24, 0xf00, 0x0, 0xfd69) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/07 19:05:51 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x4000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:51 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000002c0), 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/05/07 19:05:51 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0xa) geteuid() bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc) 2018/05/07 19:05:51 executing program 2: mprotect(&(0x7f000077f000/0x600000)=nil, 0x600000, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) 2018/05/07 19:05:51 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16=r1], 0x4}, 0x1}, 0x0) 2018/05/07 19:05:51 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffff00000000009078000000000000000007070de73c98b1bc08f6a033d9857c2f"], &(0x7f0000000080)) 2018/05/07 19:05:51 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x1100000000000000}}}}}}, 0x0) 2018/05/07 19:05:52 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xb000000}}}}}}, 0x0) 2018/05/07 19:05:52 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0xfffffef6) write(r0, &(0x7f0000000100)="1f0000000104ff00fd437f0000005deff30501000800030052d80000fdff00", 0x1f) 2018/05/07 19:05:52 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x3000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:52 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000900)=0xc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000940)='/dev/ppp\x00', 0x28240, 0x0) perf_event_open(&(0x7f0000000880)={0x6, 0x70, 0x7ff, 0x2, 0xffffffffd6210abb, 0x81, 0x0, 0x5, 0x80, 0xa, 0x7, 0xffffffff, 0x3ff, 0x3, 0x8, 0xffffffffffffffc1, 0x6, 0x5, 0x77, 0x7, 0x7, 0x3ff, 0x1000, 0x6, 0x6, 0xd8c, 0x6711, 0x8, 0xb3c, 0x3ff, 0x27, 0x3, 0x0, 0x3, 0x100000000, 0x3, 0x5, 0x2, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000100), 0x2}, 0x1000, 0xf6, 0x9, 0x7, 0x0, 0x4, 0x20}, r1, 0x6, r2, 0xa) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) recvfrom(r0, &(0x7f0000000180)=""/41, 0x29, 0x0, &(0x7f00000001c0)=@ax25={0x3, {"48cfb9b9ca5be4"}}, 0x80) getsockname$packet(r2, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000009c0)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000a00)={r3, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65300a2b309a321b7c0cb21388889f0cabe6b60fdacfe8180f7745be7c5cafe9a1478c12b4aea53ad9752366b48da902bb9c685d9115b1e66526d3ab0c52ce444bdfee198e398414fc76ff797b11a9183f3be68e8b7203dc036610d7aa75dd27531e91701b44d8e70283f8da9e2ad3722b23d92755231be68071479c98f1cd8fd7696f9fb6ba6e2e698e4efc94164dfbb9207ab22752a353bdcb83eb55ecc8eb3dc696d44a96d15aa12abdda56d99c4455f0c06e057e1614e578001cd11a38f1515be8cf7839d786fc5f0b8a61ba28e220815a640bfa05b30b9c8dce8b2d62e04dedeecd9d19f1ffe5dc7937a6bb6a52e805b6d846776e07b32563c3181ec3c9fbe4f202ea4edf39503c550f06d2997de62e5c0dbe02f1ad1d4b6c4fcce201cb93bd47ee7fb9cf7cce48be896744d53ac4100612e02fb34e6be914475fcd80691fc3f3ecce78663fec98d9d556c15033edd1e86c6f8b363e899c0413b1e8945c1deef00dfa6929159a01c778d4ac0225b5754bdc98a25f852980284d9dae6c773e1eb727889e9387abbc05637fe442c7a51f099b42115adb4615d76613910c8a9df7ab907d8d516974f09f6b45195405d49662a468ec51e924a2a57218145e0f16dca391b6ff0559cda4f85327373c99c9e819d2d1cd118da0a1f10ec7f13fce5968f362bc3495545666dd1f421fe659f192c1ad8fe4be30415c6caf7d740e961263a5b9a3dd206eaa8fe63bcc71dcb7b9554701d833c3e96e16cccd79a44553ee4fa1f4d053a2f3a6e42bcf32d6f4d28dfc677fe96df7f39571571efa92943833ac05943f1e14842ff48f2f853ac0beeefba9f31dd8d49dc476a1b7544ef51a27e9fc1907a2a7b24b3cb08c9b51f44042d3fecbdde382388cdfbf44d58496a36d4187008b3edd38fb4de6dcda47b12814a67b493d3a85f8ad7e6811b64d288ea7943898d4c6265751458f5378bdaa4cc583853603806a54cf84c84ae12241a82366067ee941d4536d1d7d449cec868a33ef03f9b4d2e585ca15419045f5c613033887cf8c3ffc7a1cee9d862514ecf8efd31b1ab46087521fda52320b0b0b241f87660b44613e5f5aff37c3881ab86487d2d2aa37b9f105e7ababb85605622d12a224c03bafb9c04979a02e87a18666d448b4aceed606ae8f33b3b7fd95b742c07bca0598da6ddccf0ea9fed965e57c3ee9844b0bae25c8aa93b8a84d4903bba3e1fe9341fc1225d91986a789edccdb4883f6ba1bf950c4feb78c7d6f9c1c87fd89c27d85ac5f51804a692788aabe5ab4735467303e8c4922109546a95ab0d0eb07934ac1a37971918754bfd30681155f9000a7240b05aff45659403b0c19c73bb69080a02c95045597fd9df7e348f61d6f429f2048c7fed4956a1af20964c5a8ea178c9847599142d079c07587bc6c320cd4cae1e71a438ff454b117329e89ef9a6498a805cafb43bf45974b6010dfba822bcff8964a630200714fd7e62ace402a6389a93d12bfaadfffd3ef939e2b162b74f58d4c3d59613a88671fc770e0cfc7aa70e1832a5d156c53f6d6e4efa8d4812959e9560bae383cbe2672e8fcf7e0e3a328282c1dd05791ce85192900bd10ebe2d6c605e6813ba6e7ff4ccf40ba2bea78c70dbeedf6a92a86be54636fa9846509abeb7c9ff4c2d86964b91de3f206b907938644c3bc3eb2401a8069199fcc94fab02296403ee8323ea80dc920a8fe5ba90849cbbd50eca5e3f591304c5c9a39826d63236522e414dcd2218d87b538a46fceddfe81c24cba714562a432786b243454c61d400710aae22f0e9d1563006aa4a890073e6c881e47cd6fc17e640d75d16818125a99800b0927ba8c083345c1001511cdeab78080440d3c5e715dbe4424185b8fc3ddd4eb7044c8b6a6a1649efa003589c65a47ffc0ad7c0cbf5fb4eae25fd069d64937679f5e01e1080e303a8d6ebb28b665ad6fff47412b4c83cab38edbe21a32047b0349258a7c57125f35ab1d8580c52ffadbd46fa1d3351502e096669d146c7d2a5de184540ba52f254e6aa18558586f036cd643c99f9a21dc8b1f3a051342ac9a420ad00980e009fda52aefb3464b3af5d3db0fb9ad0bc3ed5c98297798964f1a13ce1b5c73c9e3460055b74da1af2decfff9f842acdafe1856824e5913efd6e7d20b"], 0x5c0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/07 19:05:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000180)={0xcccccccccccccfd, &(0x7f0000000140)=[{}, {}, {}]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='userppp1\x00', 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f00000000c0)='vboxnet1\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000001c0)={0xffff, 0x1, {0x0, 0x3, 0xffff, 0x2}}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000c33f70)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) 2018/05/07 19:05:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="88", 0x1, 0x0, &(0x7f0000003e00)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x2c) 2018/05/07 19:05:52 executing program 0: r0 = socket$inet(0x2, 0x2000000080806, 0xbf) r1 = dup(r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000003, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000b0e000)) r6 = dup2(r2, r5) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c2, 0x4) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000840)) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) fadvise64(r0, 0x0, 0xa6, 0x3) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000980), 0xad) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fa2c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68d8dab31d0d31afadd6857bb9ae9e9039184e872286558b3fb087c45699f36443fd40f920d1ed395aacf949d18ccc0f8181b64ba5b03bac62c78d72adf05655120db0f489f02237ffe8bf137f337962e630465a6be690d049a90355ae16cb146fbe2bf5f68fbc75dfcb1cdbf728f265f04e0a6a0c4b76f664327b06d6c30c843ee58da43b8c7519c7567b492e1cf34436df3579cfafc03a87f74fecde788c066cb73c9deee962c3098e210057e39348a8961f3ed467a26411e5ffb3c8f70ee1eb0840fa0f2a0de252336f8bc72d1f1120c29f02ffaea2d7596f09fe3de274a61ea52f676e34c3939b73bca544b67ca64097d813495241e0401d1d644de80f0770f69efc02a4c56e74057d13b9deef9ed39b6b53bd4ce82532a80f6e869846c79781a4a406b015ade543fc69bf18cb8d43851f4419cc55d284b796de1308d83b06f75c9e777bea7e47a9601eaeaf92adbcacfab0cdc221df196142d7cc5ab16ad136f6d5e661220ca58ef7a14f49ff03d42744520ed6148381d10bfa9526d5c748a324a32b08886b5fe7d7598074ced91e19d01e5a9424e7f4f741acc6b0803b888baad0cbf551f2f97487ca3ca84763c471179fb605e2c5d04e25396b8d7cba580e471f8ad8d964de8b97b95424591e25957d5b79fb9ddb04e74fe0a2befddbfe765a106ec5168de79e10698bec7ecb2127a5a676cbb24a4c41764a30b6ed23cef1f80fd759de6f79a81d24e1017fc56a670bc15311592b909d92e6a1c49075a89f3025c7625e75491fbc513bbc8078091ce1466c8266d711da5ae73639371d631ff1a84dd2cc21eb7686e1bbe9d54c8f4e98d30dcb361eba1bb774daa11afa85966018bdfe72cfb69edcfc866bebea8320bd195c3cec61bc2c534e3a43ad430115206523fb0f6f2f7b1bdc8762365748ffeeca5367b4ea32ec598449d7cae0e6ce0d590e7dcb23d0b30ac1e04013666bcfe616b65cc59b9cfdca35e008bdb622f0670e2f737bc291ed291d615df36c096379546b01ce3d9659926d7d60a99803b33ab9e8ef1564327f307efd950234bb34f02ac02eff9e85378beee118f3eb825ec59390d98fbcd96d41ce2ec3fe96b9ee2fcd767abdf055785ce51cf0e26aceaa621aec60f3ab5fff295913c1d6b13748a12fd36a39b7e4531df933af639f1e39844f7b3015014bce7f9e9eb3e077b43b323bfb8eb20d3e09dad3cacaf045422d4a9a78d339aa23372e7152c940ee95f1ea1e64a524a578c50d6294cc33826c28c4c3ca72e9d2a5b995126605d0f1c9215a3a3279cd9326c5592ee45f9d3c4ea59d65453ee5fc9392", 0x44b}], 0x1) sendto$unix(r3, &(0x7f00000009c0)="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", 0x616, 0x4000800, &(0x7f0000000100)=@abs, 0x6e) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00000001c0)=""/47, &(0x7f00000008c0)=0x2f) syz_open_dev$evdev(&(0x7f00009abfee)='/dev/input/event#\x00', 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x8002, 0x0) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f0000000380)=""/41) syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x40, 0x400000) r7 = geteuid() r8 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r9 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r9, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gretap0\x00'}, 0x18) keyctl$get_persistent(0x16, r7, r8) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x3) perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0xffffffff, &(0x7f0000000900)) [ 520.610911] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/07 19:05:52 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xffffff7f}}}}}}, 0x0) 2018/05/07 19:05:52 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xb00, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:52 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x81, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x88000, 0x11) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9208, 0x9) setsockopt$inet6_dccp_int(r2, 0x21, 0x10, &(0x7f0000000040)=0x7f, 0x4) [ 520.685574] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/07 19:05:52 executing program 2: openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x20000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x200801, 0x0) socketpair(0x11, 0x3, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000080)=""/123) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000101}]}) 2018/05/07 19:05:52 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xe020000}}}}}}, 0x0) 2018/05/07 19:05:52 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xd00, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:52 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x3, 0x1207, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/07 19:05:52 executing program 2: futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000000080), &(0x7f00000000c0), 0x80000000) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20c000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x310, 0x0, 0xffffffff, 0xffffffff, 0x130, 0xffffffff, 0x240, 0xffffffff, 0xffffffff, 0x240, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@uncond, 0x0, 0xc8, 0x130}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0xff, 0x9, 0x5, 'snmp\x00', 'syz1\x00', 0xfffffffffffff001}}}, {{@uncond, 0x0, 0xc8, 0x110}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x7fff, 0x5137c729, '\x00', 0x81}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x370) 2018/05/07 19:05:52 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x600}}}}}}, 0x0) 2018/05/07 19:05:52 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x7, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:52 executing program 4: r0 = memfd_create(&(0x7f0000000180)="776d616e70615750bd6ada48880547b0961c6313a5e9818e9c77ca09522283014931eb109a64a97491f758afb02509b6886d0ec466d50e7bfea036578d3e8852db333fa08d27cc35b5aaf06a2ff877643c", 0x2) write(r0, &(0x7f0000000240)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x0, 0x0, 0x2) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) tkill(r1, 0x1000000000016) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0xffffffffffffffe4, 0x4) [ 520.929959] IPVS: sync thread started: state = BACKUP, mcast_ifn = gretap0, syncid = 0, id = 0 2018/05/07 19:05:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) dup2(r3, r1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000140)="baf80c66b8621f398e66efbafc0ced66b97c0a000066b80040000066ba000000000f30dfe9baf80c66b8f025208b66efbafc0c66ed0f01c90fb248e2baf80c66b82a7cc48266efbafc0cec66b93503000066b88f5d162266ba18fd05600f3066b8009000000f23d80f21f86635000000400f23f80f017d7e", 0x78}], 0x1, 0x0, &(0x7f0000000080), 0x0) 2018/05/07 19:05:53 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000607000), 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0xfff, 0x2, 0x69f1, 0x3, 0x6, 0xf20c}) getsockopt$inet6_opts(r0, 0x29, 0x100000000000039, &(0x7f0000001100)=""/4096, &(0x7f00003c9000)=0xfffffffffffffe2a) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) 2018/05/07 19:05:53 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020f0000080000000000000000000000030006000000000002000000acff01bb000000000000000003000d000000000002000000ac14ffbb0000000000000000"], 0x40}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x1ff, 0x7, 0xffff, 0x200}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x27ff, 0x0, 0xd000, 0x1000, &(0x7f0000ff4000/0x1000)=nil}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x8, &(0x7f0000000200)=[@flags={0x3, 0x500}], 0x1) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="0f22"]) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="2321202e2f66696c65302020636700007570626465760a53a076797507f56ebf940099e86a678549468bf1ad52c40d29247d622c67e205433ace60213a69a6a5a75e753eed43465b2b3e3d94222c85bcfda86180d04adde0aecf6681f619bdd87375f9f85679d914f1021c3e00024b7b092ca9f97bc582ab019f1f6323548ed06705fe6ec342ade4df9fbc7adb3f05175489ac0a6d8ab344ee143723c5c8000000000000000000000000000000"], 0x21) 2018/05/07 19:05:53 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x11, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:53 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x11}}}}}}, 0x0) 2018/05/07 19:05:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000003ff8)) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x2000000, 0x813, r0, 0x0) 2018/05/07 19:05:53 executing program 2: r0 = socket(0xb, 0x6, 0x6) getsockopt$inet6_tcp_int(r0, 0x6, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x8000, 0xffffffffffffff01}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000001c0)={r2, &(0x7f0000000180)=""/46}) recvmsg$kcm(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000200)=""/4, 0x4}, {&(0x7f0000000240)=""/114, 0x72}, {&(0x7f00000002c0)=""/9, 0x9}, {&(0x7f0000000300)=""/54, 0x36}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/243, 0xf3}, {&(0x7f0000001440)=""/11, 0xb}], 0x7, &(0x7f0000001500)=""/71, 0x47, 0x9}, 0x0) inotify_add_watch(r1, &(0x7f00000015c0)='./file0\x00', 0x10) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000001600)={0x1ff, 0x0, &(0x7f0000ff9000/0x4000)=nil}) rt_sigsuspend(&(0x7f0000001640)={0x7}, 0x8) clock_adjtime(0x7, &(0x7f0000001680)={0x4, 0xfffffffffffffffe, 0x800, 0x1, 0x80, 0x7, 0x4800000000000, 0xfef, 0x1, 0x5, 0x10001, 0x1f, 0x80000001, 0x4, 0x400, 0x0, 0x6, 0x10001, 0x9, 0x3, 0x3, 0xfff, 0x3, 0x2, 0xffffffffffffff7f, 0x7}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001780)={'filter\x00', 0x1000, "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"}, &(0x7f00000027c0)=0x1024) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002800)='/dev/snapshot\x00', 0x10000, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000002840), &(0x7f0000002880)=0x4) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000028c0)={@dev, @local, 0x0}, &(0x7f0000002900)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002940)={'irlan0\x00', r4}) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000002980)={0x7fffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000029c0)={0xfc, 0x0, 0x200, 0x944a, 0x0}, &(0x7f0000002a00)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000002a40)={r5, 0x2}, &(0x7f0000002a80)=0x8) accept4$bt_l2cap(r3, 0x0, &(0x7f0000002ac0), 0x800) execve(&(0x7f0000002b00)='./file0\x00', &(0x7f0000002c00)=[&(0x7f0000002b40)='\\\x00', &(0x7f0000002b80)='bdev,GPL,\x00', &(0x7f0000002bc0)='/dev/snapshot\x00'], &(0x7f0000002cc0)=[&(0x7f0000002c40)='\x00', &(0x7f0000002c80)]) connect$netlink(r3, &(0x7f0000002d00)=@unspec, 0xc) r7 = syz_open_dev$midi(&(0x7f0000002d40)='/dev/midi#\x00', 0x4, 0x82) getsockopt$inet_tcp_buf(r7, 0x6, 0xb, &(0x7f0000002d80)=""/138, &(0x7f0000002e40)=0x8a) getsockopt$inet_tcp_int(r3, 0x6, 0x10, &(0x7f0000002e80), &(0x7f0000002ec0)=0x4) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000002f00)={0x2, r1}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002f40)={r6, 0x3}, &(0x7f0000002f80)=0x8) recvfrom$inet6(r3, &(0x7f0000002fc0)=""/67, 0x43, 0x40, &(0x7f0000003040)={0xa, 0x4e23, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, 0x1c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000030c0)={0x6, &(0x7f0000003080)=[{0x7, 0x0, 0x3e8700000000, 0x4}, {0x9, 0x8, 0x0, 0x10000}, {0x80, 0x44, 0x1, 0x2}, {0x1, 0x2, 0x91, 0x3}, {0xfffffffffffffc01, 0x1, 0x6, 0x100000001}, {0x2, 0x6, 0x3f, 0x80000001}]}, 0x10) lgetxattr(&(0x7f0000003100)='./file1\x00', &(0x7f0000003140)=@known='system.advise\x00', &(0x7f0000003180)=""/36, 0x24) 2018/05/07 19:05:53 executing program 1: syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000000fff)) ioctl$TIOCSCTTY(r0, 0x540e, 0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000000)={0x7, 0x8, 0x9, 0x0, 0x0, [], [], [], 0x25e, 0x93c}) connect$ax25(r0, &(0x7f0000000140)={0x3, {"eaf1cc43671d77"}, 0x9}, 0x10) 2018/05/07 19:05:53 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x101000, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80, 0x280) pwritev(r0, &(0x7f0000001280)=[{&(0x7f00000000c0)="44f17e62fa03590748da3170230868b228eeec6d421feb97b5bec88ea8b86da5df7f08814771db87f98a3bd65ba110d137f5dcf40fa8b5e17283436864d56d97f26f4046ed66408ca18089df813314fd4907f0b931048bd3294ada15d00efa518e7c1087a8358a2f36c2fee546922b7f53d89c1892a5a21da0bef9a25744e4a2e37398ebba2e51838b64b1a2aea3329f6f615a43659fd032fdae6c9f7e2d9bf59b3512a84ed7b0b625a37b14d53e3196201f0eae6896b5401b4f1182963ba974634c20db4b2f6abddfcec8d77f036ade36439dc7cbd614e632542044b4743b81f2e2f8d1903195c928b9f626951afe437c6bead01004bfa9ca85119b49e9c0b41fe9e532e1a2ab2cc4e97bd478c93a6f91c77747ed67bb96b88e2b4b8c44607f3cb38102deb8b638e79ebf7fdd7aae4deb779dfd2e94ea6a1725ac96cf4b52d4fd4e83e2e20749e6b25d2a9aa94b177e2b8452fbb2f25d33935c6dadc533dd7bd3279df814e7836ab3153b9b3ba8d69db4e4a4c922503465a44fc40ad4b1e9bb85376072af824ca3498487956f31101617f46d747805815500fedfb9c8295e58eb5e6ff63f0d67bbd8ff090140157271d49598c057c0081547b36828dd867c5ab9d4be53c8f681ba094a919e294d24782cd26d62dc2c8b82f482e1e03943268141223c8bf44647daacbef8ee3cc4e50f4de4e4a6195186d900090f7060881c7518ff12a29dcd4ed4ecf60eadec67c8d01c8ed7ac6b8ee3c74a0c85d325e0eb92806fae073614035d8a0fe50b7c669ed1562d5b596106b69b10533bb915161aea796964ed567484382a1e1faabdcfaf5526bc4762ec7ffa09a7937814742dde5c6faae74cff0bfaa60ec5cc91b52ee6056abf95df18007f38297ba3e453a94eb61dbd66ec3afed82ef0df251face48221b1622b701b6564be278decec6bddc80386583b5adab99123d589de61ecdc26a760db18a1facae09106b215d90f3b6601eee41d41f5e1f03fd84598aeba0906cf3355ec50f86a14227803ece8e30eef08ecc4bd27912daf16e7a52490836ce396e29c66a12ac5794488185e761cd7b980445f8c337ec908ab7d7b1de4af911e3c9526ad7a39520d6923fe79a4e896db2b1d3c6922dbd54bc29512e305d68fbe22d51d3679dd4bfa36b1ab539980b8e890b44ffeeb8af6cfde540779d1d3135a9756633a74f2161d4fbe3bb968937e84ce3f0cef290497acbef22268f1ddaf9d6f23e6f1d4b4baa1b2343a1059d615ad23b9ebc27398ce3866d6e8fb805e02f6392dbaba94812569ef539c76f56bfeb8806f34440d77644b171b51279537835bf487d854ed4c38ed25804336a395ca58facffdd32c887d3593a6424d5082e6d91be692ad40912a47948f9c4f6d5fa4c58c0793c79bd3440e5da6ff985c19f32407fc5939362d1383b015c65fecb9e2c4cef45292a5ae92815144921a9f8c8e498d16dd1fe3f387df4f5fe6a4fb6b2becd81053797571ba0d17b3b59ca2f20d0e08fe8a9f464f66583f4577f31c49fd11004511a92bbf2525a7f5aa9a8f5e65c8357499f5183c11d0d0e76377da59f08972966805d74240ea0a46cce9a6cf5c4ea05c16b85ab7e75ff6cb78f68dd1c8411dded2ee28e8b8172bc119468dbf74e704501445237a4e6949ba12a2109779ec70a292a81108065d930e734733c51a54df3db696308d726ef2ab94659cc315dfcb9e6e2553f846defcea4dd4ebd17bd0c2ba64ddec2d08b55e0f4a26a0f9d09df6d84c7fe83e69583774b5bcfb51e2c576ee3204e301370335ea93eb0339e2f6aa6038b414efbf375939f3284cc9e08925a90df38d6f8f248703596c2adaf28f3772331e14c4e3c6b895f8945e0472fb1f2efda372e086dd851aa09e7fb0e216fbcdbbb13174fe7d3fe56a0777882c93f49cabb2d3f03869aebf5321b66717e60c9401cc74e245bd4e4c0548266b782c1e9944e33f2a4fa90e08bf71d13cab876bddc639933003aaf509ae7dcc1d8feb163a154bcb74e3eec9d714b3c645a8059b534f00d01a4a2dbe5034e37624f11143d3dc079a2726551bcfc7dbdab249e993eb2ce09bc83a3160151385424b608403b19043d90d99f91336fba6aa017f9e89ae7cd875ba656e8c470bcb84a2f009cab092e0000da858acd4eaaa27fa0a6335ab33407c474c4f1f871129238694d67d83b425014ddde4b79c7097be1621da59227d397c0ba523cbc950aaee11b30d76ca1f74af3f0b785655e565f403c9fe02b3f69976b6eee38385b2fcb773d5ea135506f2de44f7ae92064556c0594dfb88462f506166718aae40daf2ad45b0a5fce9b4e5c0fbc1941c34f000b45257513d7213b955f937665dc4a56264de4bb386f57c0d88fa8843ef6cfccac6c92e903027e3410bf0998ae37472a4112c0ddd7a3549673de1eb1a1421c80e3d66ad64a7acd9b449db12319be8b86eab3700ea46aaa38797822731fcd80ba0570b8d7d63d5a0b82b9125c5ba2c7d88661fe984ef9ef3a052c424ae299fe91c63fe8f60ac5c59a4e9066b3b671f1c1e6f424ee9a0ec4264ceefb53ffab3ecaeec39665f74eca9071d472bd9cf05705b683ae7e494bd006a6684c0033215f0f1a4beaea9e6c24908b2199743ec0b12e1b7d7c840ed35b7d99aaeba23ce1770b6369a697f4b4b091be29d7b50e8862e9120a0e372a59539bcc0f08af98d07ac04cd9fd4e8173008c9a9a4c27a2a14c94f05264e777f3a16859adbd7bc80fe62251247f5468041a7ad818778c72859737453f35d222cdbdab731445a474a3795280b29121a727b02bd4a829f39661a69ef7ab592cbfdec9018de9885203a5b5a8aaa57be6cc70de437b79a2d1c3aaa56d8bee6f6a3b879206c2c0f80ef9dcfe043ce0e2485d73f9fc4ba9cf1e2ff5d826040540fd3348963f3cb0f5c870b2ffaf7d0b92ce2d5cdccdd2c082016550e392ff94cbe6911042f8215b7413f10caac1b5de8d9719211967625ccf34d4b3ee1759494c7785a79a349165b714318d7b63adbc13afeec21763421e7fdd9aae040943dca70e703ff700a68bf8233ec581deda8427b3c9523cfb6c7651356c3deb19a1680ad4bb237a4b708b51c18cf0f79bd52cf25512a75d48d3b88bf5b4133fb1a98e831089c873486f278360acd6eb033cda0efe5695c2c3b1ea3ce0988252a426dbcce0f042760c2b80c17bb6d571b1e42d207d03e10a6e61215ffe3e5e0bdbf69f60a4562441a6c323fdd1d8837751da2ec7627cb9cba2c5dc69a63630f74f16fdbec9eba21a7dca5a5b70504c76cc0c6edb8b7800e3dadcfdd40f870c49da62ed1a3738d78546360543a1cef60ae903b86ca213eb1bd5b143a7cfc6b8d53123a466cc80f86b1e83a497b1cec355a447324f474d5b31d8c508297d96234f5257c2aabdaea2f854523d626f88c978e2dcda32ae5d3ac078d52939852385db4852790260ffa958d353a8869466bb3cf5559c42a940dfc3f57d09ff90824e1f131941b101387e24e6f3bf5ac8e72b2ea31b402687d53a5a216246ec91e90fcffd1d4b013947aa218ec2ba99d5c10342af7e142a5e53f0cf00a667a8641d036a620449049860b549540c2ead280e24705cf075e3d8b8609f29bf4aa060677fcabc811ff0fa302a554ec71b80ee49af8377f1b81f65f19bcdef15e45de1e1f6eb7e67659b9b6a310271b4554fe7b53cb4e48fded3e6a8071b00bfe8d7074c745396d77322a839b5f1eea6a942919cb4bd021215fcb4408ae4a6b852b2c7a796f959a9982f829fd39a7e89bac09a2085d2bc6dfa90c81a7b60cb14e43ed7b06c6c7887a8b0d3bea022f1c4593d3a81ce479116e0001b921900cb2022dd6b4844d2864ea213d850db04655b342e311e0da1bcdf3ce1afc34fd166f5639ce576eb34727fc25e96b7cc3af0ad5a6a2b577ade9a8134feda8b84959e0523fff603ac2cf40788f8d571de4c4f9bf829355514af4f9f069e274fcdfe1d1c8814514b4dd619eb73966d913bb90e4142ab5d4742730796900e578ff2fe1729040c1960ac53aa53ce990fa867a7e96fd75004c753b8cf9b87d2af7c749f639314538e35b108bb73e0832a0af9bdee24bdcaaf9ac3d63dc59ee59f51f558c7bb004f78c293f3d40fd0efd8565af8bf0113d313042e52f5c88523a78373ae677c5dca47a66a5035998821c9af9fb1a6d068860dcdcb557020e44ad4ceda85e4356c18f3e3670f7b458dbc91140d27946fc7d49c3eadf919b89de9513392a3c96d74a1b4546d60098f79ea9042bb9433a467c325beefde014cb260bbd178351029e6ef9db132c3310383a5fe73e457f9368bc866b130a182804a3239b545c3c9599b98bb736427b8815007c69564b4e1dc7740fb7c69e0f16a11fb6b97eb5d1b453dd4946d074f804297c955f1b181b0d1c2d9cd2cb34bc1ce8e1cfd0077784e51183b7d1831c5bd08a0203354c5c89b82403c61a2a60e092157b93b9aaa136d28c52e221f6580674db69915c9b7341fd33bfe9928460bf58c1f36d174244a0e936f05b519efacca6b64108dd885e562ccbc457f846b4ed0146d6ed9d0ba90718fb77fd28211522ce3439c748ab0c92c8d77fdb5b8a06911913231fd1c08b3eff7128f7c33280792a1e8107924ce013d843e1ed24a3719cdf41041f50bb386b917e34f73822b5855a9fd962f5c047a09695711715c08c3da2113af480774af881c13f710bb83b6e02494228314b9ab2efd77ccb6b91520f6e572ffcb1666dbaa45696cb7e6a0dc60b3b8b8b327d2ec0a65bf593c0f4ba1d0c5317254da974f86e4d1c8dd6949a7435ab7539ecb5cb704468a4d9081c77164c3a6c76ff152d2e523a69177af78cff98cb7b54a6743a864bfc4226574926d16f74c0e2918b7de6d23df455f358be06fc4252eef392c1db9e5f373cd18c2af38423e039cf277f98877204a7b208d16c2c0978779c39e98c52f5a670a96584f17cbc8e2ee79d378743cdcf0c049ac7478f2711a985804b7c4f3ca2583aa962dc017c58f93fcd3358d9b4e85c53c9a6cb35615e9e194cd5a67119de10d4ee79b7949f4d25509e1e8af65825b04d85b740967dda4b3452f191f4fe0b025bea4ad7f8e0de55615c88318a39f3c2114291ea060d0033286aaaa7012188f2ba7c4b2292314648a3b6ce305e1554d0a6ec28cb5646b3fe63932808612ad387a0e0acc279d8cf118e49f16009fef35b104a97002b4cb7d5cc4a644af5c74a20de1907a2a0b88135d25c45efd9284688f7cc422afbec0920fda9a78a03ffd9c6212715daeede1223f66a17a6ec221608c0eee8fb7e872716852cb138bc8b381ed113e86381a79c31223e70bc19a5d8c867026cf9cde64eeaca5bdf35ba02b66290655a2009839428ebc92035b23f97f3f634750992438536829d2460239d0ce0a208b7a7120c4efca9c354eea1e8170732e91147eccd6795d15c30e7627633803a5417d054ba9cab0bc091f0021cf6ce35db6374f679e871a2426f60746b26176583df702b0a2d51ef61d63b253519c1146f01a5c26b943c08ea5664c5d02c6a90332acadc903a3376ae8baac9a09bde40dc4fae0cbb01005c28fbe13885c95fed625906575b49683c390508a18c93c98becdf12dd2b43b4b2001cec4acfbb067cb2e94e7e121156c972a215d71f8cb05bbb9c4a866418fed9c1db5b0e91fb1e2437043435eafd272bb35b037325a2b3165e13812ffdfb43a65dc4bbb95bcb2f118dd3db6d8ec8e0754742b172af58aaba4f6b56625b7187bbada4bf94e97c69802028fa2c737d545d01", 0x1000}, {&(0x7f00000010c0)="d22844bfe87374e3b18a84eb35934fa7e34759c06db7db8e047afc4e3209e374b43282381b029ba6f76563222b563de02da575317898b865f14e73273fd69b48155cc77ae10c4e14d28aa8479ec40748550446edb08d2796450f91e4da27744dbcea8079f04874c147b6db6f86673f80a8d5a3f7c88ab4478feb11635de559851b2c48daa27e4c6014588f71d3e6e0072a2a7e4d45d60e72442474e66a81317a019f9f62f3a47d3f94311074", 0xac}, {&(0x7f0000001180)="7b0340aaa72d90077d15235675a648cb22e45a02ed0b69bc383080ecc0ca728ffe50cbbd4680cc1d00b339b033ce9feb4c9de3ffe3c3fc54b8cec777afc6891dd145b04c7679d2d02a5a35747f67f2d25491e1aaf23d57681ba681538903810e3af1370b4616d2d1d7f68b4ebca629a54f684cbb0fc1c2d9b0a9745364c6a9123e9e776b94139d7522a42a8b8e4feb4c8bef20c5996b66eda14ba97685f5c56336bee6213d698399b460212186520af2b3a8316c0b78d7c1d51463aca462400b0ed7c3f06bbacd0818c87be361e62f1758429c9fa4d8d32cffaac1785cb3a6cc45cef14244ae5d81ef786b41a97ed2a92206", 0xf2}], 0x3, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'ipddp0\x00', 0x22}) setsockopt$inet_int(r2, 0x0, 0x21, &(0x7f0000d10ffc), 0x2) 2018/05/07 19:05:53 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xe80}}}}}}, 0x0) 2018/05/07 19:05:53 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x600000000000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:54 executing program 6: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x0, &(0x7f0000000280)="6343162d1884251d370bedab5fe7b5e62d0167b38c6bf08409b3a62507c118b26c6270a76d37d2c615d4cea8612833faf9e9f171eb850d68b0b16a774cfb92652ddd56eebd4681219fb7be8bbf7733c33afa40c3ef4f5b9c15b5043699dc5752c4afa0ff66e3c76097c8757a5c745708decd9194b90668bff5095878b6c9e506") mremap(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffffffff, &(0x7f0000000940)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/sequencer2\x00', 0x401, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/hwrng\x00', 0x40080, 0x0) r2 = dup3(r1, r0, 0x80000) prctl$setname(0xf, &(0x7f0000000000)='\x00') r3 = syz_open_procfs(0x0, &(0x7f0000001d40)='net/llc\x00') creat(&(0x7f0000001e80)='./file0\x00', 0x40) syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x10000009, 0x80000000020040) syz_open_dev$sndmidi(&(0x7f0000002080)='/dev/snd/midiC#D#\x00', 0x6cc0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x101}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000380)={r4, 0xff}, 0x8) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x10, 0x1, 0x0, r5, &(0x7f0000000000), 0xfe00}]) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000001c0)=0x4, 0x4) 2018/05/07 19:05:54 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x5c00000000000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:54 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x0) perf_event_open(&(0x7f0000bba000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sg(&(0x7f0000000680)='/dev/sg#\x00', 0x7, 0x200000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000006c0)=""/174) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) socket$packet(0x11, 0x3, 0x300) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000540)=""/67) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="400000001000012ed30c00000000000000000000000000adbdb9bde42c0bdeb5", @ANYRES32=0x0, @ANYBLOB="00000000000000000c000200aaaaaaaaaabb0000140003006c6f0000000000000000000000000000"], 0x40}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') gettid() open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r5, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/07 19:05:54 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400040) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2000) close(r1) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x28044) 2018/05/07 19:05:54 executing program 1: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000caa000), &(0x7f0000444ffc)=0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/07 19:05:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0xfffffdd3) write(r0, &(0x7f0000000000)="1f0000000104fffff13b54c007110009f30501000b00034000007200020000", 0x1f) 2018/05/07 19:05:54 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xb}}}}}}, 0x0) 2018/05/07 19:05:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x10000) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000140)=0xfffffffffffff9c4) close(r1) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x10602, 0x0) ioctl$int_in(r4, 0x40000000af01, &(0x7f0000c97ff8)) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/05/07 19:05:54 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xa000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) [ 523.195246] netlink: 32 bytes leftover after parsing attributes in process `syz-executor5'. [ 523.212766] netlink: 'syz-executor4': attribute type 3 has an invalid length. 2018/05/07 19:05:54 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4000000}}}}}}, 0x0) 2018/05/07 19:05:54 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000013c0)={0x0, @local, @multicast1}, &(0x7f0000001400)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x67, 0xffffffffffffa0e2, 0x400, 0x3, 0x2200000, r1}) mkdir(&(0x7f0000e29000)='./file0\x00', 0x20) socketpair(0x11, 0xf, 0x40000000000000, &(0x7f0000001040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001080)={0x1, [0x0]}, &(0x7f00000010c0)=0x8) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000001c0)={0x7, 0x800000000000000, 0xffffffffffffffff}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x0) unlink(&(0x7f0000000000)='./file0\x00') clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r2, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100)={{r3, r4/1000+10000}, {0x77359400}}, 0x100) 2018/05/07 19:05:54 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xe, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:54 executing program 4: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 2018/05/07 19:05:54 executing program 0: r0 = semget(0x2, 0x0, 0x1) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000140)=[{0x2}, {0x6, 0x4, 0x1800}, {0x3, 0x20, 0x1800}, {0x2, 0x6, 0x1800}, {0x0, 0x2, 0x1000}, {0x7, 0x2, 0x800}], 0x6, &(0x7f00000001c0)={r1, r2+30000000}) mlockall(0x2) r3 = shmget$private(0x0, 0x3000, 0x43, &(0x7f0000ffc000/0x3000)=nil) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$KDSETMODE(r4, 0x4b3a, 0x100) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x800, 0x0) dup2(r4, r4) semget(0x0, 0x0, 0x2000001f) semctl$IPC_RMID(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000080)=0x400, &(0x7f00000000c0)=0x4) shmat(r3, &(0x7f0000ffa000/0x3000)=nil, 0x4000) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200), 0x10) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000000100)=""/43) 2018/05/07 19:05:54 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="d179f2508fb13583605d0008a230e7a6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$binfmt_elf32(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000088ac30458d7d28a4a4a5873ba7b192a39e49446f3f74fd62e9aecc864298840475dd4dd6042ff0661014fa5ed96b160e7747f59f192e0cf108450f3061871a279f72ae2f7059b3a3d1fed8aa856876634cfb784a6e7ef446effeaa7dd517bbf3b1bb58cdf567d5e149d55e64bd10b0908645"], 0x58) recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/05/07 19:05:54 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000), 0xec, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000008db2000c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deff0000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x278) 2018/05/07 19:05:54 executing program 2: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) rt_sigsuspend(&(0x7f0000000040), 0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x2000) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000140)) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) [ 523.344110] netlink: 32 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/07 19:05:54 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x80ffffff00000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x3, 0xffffffffffffffff) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)="2c25be2d5e00", &(0x7f0000000480)='\x00', &(0x7f00000004c0)='/dev/input/mouse#\x00'], &(0x7f0000000400)) r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x4, 0x0) memfd_create(&(0x7f0000000540)='[\x00', 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev, @dev}, &(0x7f0000000140)=0xc) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@ll={0x11, 0x5, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)="8ba873c6b43e769c2e9ea4ec0491edf22324fe7fccd7a23b574cdb2de9119684794d14", 0x23}, {&(0x7f0000000280)="6cf87fff5ab101e241be7c14504546516259f698191149e078329e46b9dcef5517b468f3904e31675eefe34c3ffd0d9d60c4e170913b69b9355ac63305f1a997fbf4adf2a0ebecbea39f66911b3674994845286da1b450e25aee316f060cdc348e2d40e1d7dca27806bd83370465d54007ad0fd13be3daa830a51422321e72e84cd382680914170e01687550daeae688fe97931972e4caf2edbca42e5f0684a492dc8717e07c6328f27935c75bddf3f77c56a94446ea68a61959e24696e11cab7182871d0c74420de231c86829e1de40f6f19d22a46ba668dc1f00c7d88d78b68a8cfe38f52831ce9246ac56182a7ed0078226583fd70a1199", 0xf9}], 0x2, &(0x7f0000001000)=[{0x1010, 0x13f, 0x386, "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"}, {0x28, 0x11f, 0xfff, "5b88d67852730bbb6f26b47034a972f60a"}, {0xd0, 0xff, 0x1000, "0dac8135689fc46a9aed1ce6af7f823a0f3a1f18a976f45aede353b3596a8a4a86b8fc66dbda5b9b90fbede50e96dfce9e323d6655746ca0de6a31529f13e347759d9516842ed1f14b6ba7c245b6bcb7364c18bde5233476117c3bfe0feced1a6050880625627de14e96bb0745a86288da5d340cf9836b2bfe3c07ea339e0626b8b6ae99c8a69d340e82a5be20fcad9df1d5ed88e3047518e091a55db5a6c35106c41c88dbe6669907f6902f7d2d29c509019e609128346075"}, {0xc8, 0x1be, 0x5fc5, "2f9d7c2341ca5735fdff74b44f4de8811a71e8e5a3b907598802535199358ea874ea5668271e748d55c5237d735d0a8d51452b3557690765c1e147920f16daef323b11a378a95a1f7ee333351ef936fd46a03dc6f55ca152ea2ad1db0615c1e0ebc500dcd8e3f9ffee5aaefc7f7deb120a2a74e1c8045dd46596f49746dda648b2327a832d79452045ea550597da4c8f0e671ced53b7c4c651843e630a143b69c181086ef4f9ceade338de1ff8d9aa4e8b2c3fc840d6"}, {0xe8, 0x117, 0x1f, "62a536bf59896aa2fff8dfbcda40acd0c56ad6a156f13c65f578bf5f2d0c494170128d255f6e239ffc3540b2a3e41da173f313462b82a9e51f6a9174d8c136ec2766cc6a20c44d754270bdf4d782868d3b6365143e8aa65c44702e277dffcbe02fbab70b776e642cf53f39e7ca91dc04c7c746c938561c9d42488acdfcdd3e62e1c2371a0be731e73be2d7c55fd56d2526eb0b0061350600b05f0f499563e86da46e6e2ebd944c18790ba8e75c79634180ee336bcf7741ceb9b7eea4a0823ed4e6d7d2b8cacbfb064f93b6f821837fcba9"}], 0x12b8, 0x800}, 0x20004054) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) 2018/05/07 19:05:54 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x11000000}}}}}}, 0x0) 2018/05/07 19:05:55 executing program 6: io_setup(0x3, &(0x7f0000000040)=0x0) io_getevents(r0, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) 2018/05/07 19:05:55 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000009fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f000000f000)={&(0x7f0000006000)=@newspdinfo={0x1c, 0x24, 0x601, 0x0, 0x0, 0x0, [@ipv6_hthresh={0x8, 0x4}]}, 0x1c}, 0x1}, 0x0) r1 = socket(0x8, 0x3, 0xfffffffffffff372) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{0x800, 0x1, 0xffca, 0x7ff}, {0x100, 0x5, 0x3, 0x6}, {0x7, 0x4c, 0x6, 0x8}, {0x6, 0x8, 0x40, 0x7fffffff}]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xa1, "efe70420faa063933d1652dfad341ce3a699ac9939d16f5b19776ce8cfd2aa566effad5da7003adac5e2a719b15ee61984268ae90e8aaf77c5a32ed55c5e8d130936cc52b4c4044dc9c67bd0acb5dff82f5b6e14f7f87b76c1fe7a92feebea6cb1b9604656dc515e37e48af282404b6e0214470b630e34c49b207f0552ee746854493364aaa9dbddc13abc0f156a43dac03389571c4a6fb58fa3b7e8598de5c510"}, &(0x7f00000000c0)=0xa9) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x5, 0x1, [0xfff]}, &(0x7f0000000140)=0xa) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2000, 0x0) [ 523.544363] Invalid argument reading file caps for ./file0 2018/05/07 19:05:55 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x800000000000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x2) sendmsg$nfc_llcp(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x27, 0x0, 0x2, 0x3, 0x9, 0x80000000, "78392c32a9653dfcd1356e1ab0bf4d735829cd2d6323dcc916745c9c51917f7ab4b6dc12ad16d9be5d74e55206f486916203ed6108c418eb214e96b51d373d", 0x22}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000100)="cc85009b1349fc900b", 0x9}], 0x1, &(0x7f0000000180)={0xd0, 0x105, 0x4, "26cbe2f7fa0f09e72ae025ddf87c65eba50cbce55a9996f08b2d792fb34fda8e60fad76b2480c209462886bd69ae102ede068d3d6df885e811d11c708b92f0f934a09b8941155a2ab9bc26baac95c10214884843daf2770a83319c20e4ddc1e06ebc3ca4460ea2e1cba6fa780adfb610ab3eebee62f5451a47d45273be284575e287b4b728cac788b2fe0459ba23d7e81b3b29e3e57fc2ca5babcca87b1e74025364cf670037d9360d00fa05f3243769f14eb86bb43073540d6b8dd9b384"}, 0xd0, 0x1}, 0x40001) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x20c) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000002c0)) ioctl$IOC_PR_CLEAR(0xffffffffffffffff, 0x401070cd, &(0x7f0000000300)={0x1}) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/05/07 19:05:55 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x80ffffff}}}}}}, 0x0) [ 523.601208] Invalid argument reading file caps for ./file0 2018/05/07 19:05:55 executing program 5: r0 = geteuid() r1 = getgid() r2 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x1000, r0, r1, 0x81, 0x6, 0x3200050) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000080)={"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"}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x2000, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00000004c0)='/dev/vcsa#\x00', 0xb6, 0x4000) write$binfmt_script(r2, &(0x7f0000000500)={'#! ', './file0', [{0x20, '\\'}, {0x20, '*/#em1posix_acl_access:%cgroup'}, {0x20, '/dev/sequencer\x00'}, {0x20}], 0xa, "9903d4edbf6cb778916c13fd96aefd92983879084875c5883cd11e19e2efc5d3895d57c0b87b0b762b752f9e935a81114f0513b59ec7884e6d1f54cfa8a7"}, 0x7b) flistxattr(r4, &(0x7f0000000580)=""/117, 0x75) setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000600)={0x303, 0x33}, 0x4) r5 = getuid() getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000640)={0x2dd2, 0xc, 0x8001, 0x4, 0x0}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000006c0)={r6, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000780)=0x84) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f00000007c0)) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000840)=0x0) setpriority(0x1, r8, 0x6) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000880)) ioprio_set$uid(0x3, r0, 0x200) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00000008c0)) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$TIOCMBIS(r4, 0x5416, &(0x7f0000000940)) ioctl$GIO_CMAP(r9, 0x4b70, &(0x7f0000000980)) ioctl$TCGETA(r9, 0x5405, &(0x7f00000009c0)) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000a00)) r10 = shmget(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_SET(r10, 0x1, &(0x7f0000000a40)={{0xd372, r0, r1, r5, r1, 0x10, 0xffffffffffffff98}, 0x0, 0x200, 0x8, 0xf, r8, r8, 0x1}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x75, &(0x7f0000000b40)={r7, 0x6}, 0x8) setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f0000000b80)=0x1ff, 0x4) shutdown(r3, 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000bc0)=@int=0x8, 0x4) 2018/05/07 19:05:55 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x1100}}}}}}, 0x0) 2018/05/07 19:05:55 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xfeffffff, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:55 executing program 1: r0 = socket$inet(0x2, 0x80000000805, 0x0) bind$inet(r0, &(0x7f00003daff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x2}, 0x8) sendto$inet(r0, &(0x7f0000000100)='O', 0x1, 0x40, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/07 19:05:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x200) r2 = getuid() r3 = getpgid(0xffffffffffffffff) sendmsg$netlink(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x420200}, 0xc, &(0x7f0000000100)=[{&(0x7f0000000280)={0x15e4, 0x36, 0x0, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x8, 0x7b, @ipv4=@multicast2=0xe0000002}, @nested={0x238, 0x48, [@generic="abb4fea771fdb7039d7a81d281620c808718fa1685762d407dd1245f2459724713dbd723094200145a1666ba0642eece7c15cd12a1bce459ef5300c0372877e0cdcf6530003f5a9e", @generic="9f2a72f2340d2d050a6f4feb6c9dacd395370ba9d3c97eabf59f0133e07c4ebe83f2bebc3b7ae875abf88dd4e280b6249d8b16a0f4703d35d3713ebd5dc3cc0adb699fdd4e737b15490d007842d11136136e2215edc7c421", @generic="800ebd022b1260ee3105603f1fd76f73eb6c803aaf34842dc01af61529f77c96f97ed7d78461203de42eeec8e0479fe47f6d8b9526f54c72e145e49dec27ad717d13700a5a1c4f7954398f3db70a42c8b6d6976d82b09fa9f0f7ebd02cd33bf5c456e5", @typed={0x8, 0x6e, @uid=r2}, @generic="5b27ef28a0c958fc9ffa54cb", @typed={0x8, 0x1, @ipv4}, @typed={0x8, 0x6d, @pid=r3}, @generic, @generic="aeea765a5fcd511a6df013fe15b035f089aad6bfffaf4555dd5100b4a80fe1cafba7ca53cfd1996907567d14e0f9675fcf7ff6f889fde0eed24e08", @generic="6e0d40a543ab5997c2b9374fa6afb921408b77c5bfcbe273fab7722fc16e9773588691b2848ea2969c7a19885829bc6432cdffa06dbe71a0f55dd065bc93adc6f05006b4538706461a3a213fa82bce0de58ad12412aa9bb941d2c4e26912c97c7720d013eb23a4d0d1a87cf6d721a3cd82f59e49c19fb1a3a02cf10494d596d5fb15e7c0ab1988629054e6287ebe0eb0feebae66f562987cb18dcf787a7bcd937066d858e75955a9adacfba4fef20268c423b7d2340a26e85efca0af99bef0e9e1de9fecfd34e96ad3a1aed12884b825a4db"]}, @nested={0x11dc, 0x7d, [@generic="e73298fd0932eeb91534bb831dcfd1d808343b3c42baa52bf2dbdb691cb0947a9b00aa4e9efb0bc59b9f9cd32c3d5b6d980a97842072131189980214d51e0008594bb37dacd3ecd0ece249a3decc6d412caa6430647c023997369daefa04a6e74056f1893a1b56331d988332b3e673b74a5106f1fb2491bcdab759f77e037535", @typed={0x1004, 0x40, @binary="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@generic="6483f3d1d347265a29f8bcdd4118ece9cfe143ea8746a7926cf0678a783942812e5490686475249f10cbf95d40ffb4ba2c851bf1abfbdaa30994dc8a2fc43b073b3a259fba57bd79ba1ebd4c05d7981451f69148de2668fdd8d12e2504db90aaa9894355d21564860239133e211ebb227cbfd386502765b93a01dba4f223b6db4f8b2122ea831b3dfbfe505e60c1143a1d3a88c415d1d4256b", @generic="0da104a65ca3f11ca3e44f17d5f94c20c10971e0047a0f62687c762b44044e9d97688f23d149b324eedd1a851793e6b0738f27212bf1f62061ec9de76dcd139bc251bc55352f28fe554d4c5a4483ec223406c0725df9ed9a3e2d88c7ee9c1fd85c7c5c8259d6228786bd819e652dff76e0199b88a868115ec89b713b529d4c1236bf986d0b405575ea5db2901a3b8741212add946e8da60ba9f63a659da0330e994c", @typed={0x18, 0x94, @str='cbc-blowfish-asm\x00'}]}, @nested={0x15c, 0x48, [@typed={0xc, 0x13, @u64=0x8}, @generic="d2b1cfb901309120723440f14355bebf638636a5a4ecb546225a14b14654a1c2e848a4aba824434900c2f46fb964bd79ee791fccaf185893746f697de9b94ce3142ead227c204653ca262f88a0088227df617f4db01eae03226b5e41d472a84b2a01bde138742b5203a35a6ede4d8e8a897fa0bb066fb65520ba20cc85db457a62ee702ee38b9e57dc9651d8521da19acc5470bb93baadae87e7d424eb22b801c1cc2c936501ebf15fb301edc69154549fc74d16d1a698f4e0fc8d0a407e9ebbbf55239d781fcf93baa5d3d7413bab6be2a2f346cc1e200a2698fc2aeb4fcd", @generic="c6f0613bf9f05d67770a94a20ce7d34b51ce8ebd0e779054b7906616bf9680f464091ad17516ff25c564d2ee65b76719596126f2981b99ac76c22098e62723d8aad5b670e61286220eceddcb6f926de32247b43d00ce78c5fdfcabf4895c3446379986ced5a4994b087ecf"]}, @typed={0x5c, 0x61, @binary="a5b7da322a4bd7f9f4c50550ea31ec25412781bd93462e9b5266771c394fd045265935bd6a6eb0740c9bddb705bf15b5e2cf5be9bf630a8f34c2959a7baf41657d9af834f60fbd3db1a487908c06ce6f9158b52866311a"}]}, 0x15e4}], 0x1, 0x0, 0x0, 0x10}, 0x40) 2018/05/07 19:05:55 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xb00}}}}}}, 0x0) 2018/05/07 19:05:55 executing program 5: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x7}, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) symlink(&(0x7f0000c0e000)='./file0/file0\x00', &(0x7f0000640000)='./file0/control/file0\x00') syz_fuseblk_mount(&(0x7f00000002c0)='./file0/control/file0\x00', &(0x7f0000000300)='./file0/control/file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/07 19:05:55 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000b00)={'erspan0\x00', 0x0}) getpeername(r0, &(0x7f0000004000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000004080)=0x80) accept4$bt_l2cap(r2, 0x0, &(0x7f00000040c0), 0x80800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = dup(r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r3}, 0x10) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000240)={'bond_slave_0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}) getpeername$unix(r4, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) 2018/05/07 19:05:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x4, 0x101000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200), 0x4) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) close(r0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000040)={0x6, 0x9, 0x2, 0x4, 0x10001}) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000240)={@loopback, @dev}, &(0x7f0000000280)=0x8) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) 2018/05/07 19:05:55 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x7}, {0x6}]}, 0x10) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x828, 0x40002) 2018/05/07 19:05:56 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x6}}}}}}, 0x0) 2018/05/07 19:05:56 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xc0ffffff, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0x0, 0xa, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x6, 0x7}, {0x7, 0x7}, {0x2, 0x5}, {0x3, 0x9}, {0x6, 0x80000000}, {0x7, 0x81}, {0x8, 0x7}, {0x3, 0x7}], 0x8) r2 = syz_open_pts(r0, 0x200080) close(r2) 2018/05/07 19:05:56 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r2, &(0x7f0000000000)="2f78fa0f0a2d8cd0476799e844d1a3be15880822dec2c0ca43bed27c3194b86b8df5fc529166f14341fe60aabb4ffd489063074bce115d75c8b7bfe79eb2ae9a505b47cfcb699e", 0x47, 0x8010, &(0x7f0000000080)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0xa, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0e630c4000000000ed34"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000bfd0)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000011000)}) [ 524.545553] device erspan0 entered promiscuous mode 2018/05/07 19:05:56 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xffffff80}}}}}}, 0x0) 2018/05/07 19:05:56 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x3}) writev(r0, &(0x7f0000f3e000)=[{&(0x7f00002ef000)="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", 0x200}], 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) [ 524.633543] binder: 3846:3850 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 00000000000034ed != 0000000000000000 2018/05/07 19:05:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x3}) 2018/05/07 19:05:56 executing program 4: process_vm_writev(0x0, &(0x7f000000e000), 0x0, &(0x7f0000003fd0), 0x0, 0x2000e000) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/225) [ 524.678355] device erspan0 left promiscuous mode 2018/05/07 19:05:56 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xc0ffffff00000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x9, 0x81) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xb}, 0x8}}, [0x400, 0xe4, 0x20, 0x8001, 0x100000000, 0x8, 0x7, 0x101, 0x9, 0x1, 0x7f, 0x4, 0xfffffffffffffffe, 0x11b, 0x8]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x5}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0x241) 2018/05/07 19:05:56 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4}}}}}}, 0x0) [ 524.737598] binder: 3846:3866 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 00000000000034ed != 0000000000000000 2018/05/07 19:05:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001580)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x7, 0x6}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) socketpair(0x4, 0x80007, 0xffffffffffffffff, &(0x7f00000000c0)={0xffffffffffffffff}) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'os2.', 'ip_vti0\x00'}, &(0x7f0000000180)='vmnet1eth0#-*:\x00', 0xf, 0x2) accept$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) 2018/05/07 19:05:56 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x5c00, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:56 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2000004, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x7, 0x8, [0x0, 0x0]}) 2018/05/07 19:05:56 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xe1fd000000000000}}}}}}, 0x0) 2018/05/07 19:05:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)="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", 0x1c4, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000021000), 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x0, 0x10}, &(0x7f00000002c0)=0x18) 2018/05/07 19:05:56 executing program 4: eventfd2(0x2f9, 0x800) r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'ip6gre0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000040)={r5}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x210041, 0x0) ioctl$UFFDIO_WAKE(r6, 0x8010aa02, &(0x7f00000003c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_START(r7, 0x54a0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c68000)={r5, 0x0, 0x2000000002, r3}) r8 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000180)={0x0, 0xcf, 0x30, 0x2, 0xe433}, &(0x7f00000001c0)=0x18) getresuid(&(0x7f0000000600), &(0x7f0000000580), &(0x7f0000000440)) setsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000200)={r9, 0x6}, 0x8) 2018/05/07 19:05:56 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3ff, 0x101800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x400000, 0xff, 0x1, 0x10001}, 0x20) 2018/05/07 19:05:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0xc9c84fb5eb1ec5a9) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3d, 0x9, 0x8000}, &(0x7f00000000c0)=0x10) openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x400000000240400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0xbc, &(0x7f0000000100)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x3d}, @in6={0xa, 0x4e20, 0xb117, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xffffffffffffbf79, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e23, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000000200)=0x10) 2018/05/07 19:05:56 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xe000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:56 executing program 5: syz_emit_ethernet(0x1d1, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0xfffffffffffffffe, 0xa83, 0x3}}], {@ipv4={0x800, {{0x31, 0x4, 0x4, 0x5, 0x1bf, 0x67, 0x4, 0x6fc, 0x11, 0x0, @empty, @dev={0xac, 0x14, 0x14, 0x10}, {[@cipso={0x86, 0x4c, 0x4, [{0x0, 0xc, "46d73db8789efea33336"}, {0x7, 0xb, "a17acf8a4a2aed9784"}, {0x7, 0x12, "c9676cf899d05da80fb0e5009ae438c1"}, {0x2, 0xc, "6123b25e491abadc30d7"}, {0x0, 0x11, "8bc2597fa09d5b86960a4cf275eff9"}]}, @rr={0x7, 0x1b, 0x2, [@rand_addr=0x8c, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}]}, @cipso={0x86, 0x49, 0x2, [{0x6, 0x12, "ba26656d8ba7b16439fd33cef1cf0a24"}, {0x7, 0x10, "2a5df1f90c5035e5aea05f36903b"}, {0x7, 0x5, "75fe6d"}, {0x1, 0x12, "fab21086fa446c328e4d5901ff929573"}, {0x6, 0xa, "a93954d70992b477"}]}]}}, @dccp={{0x4e24, 0x4e23, 0x4, 0x1, 0x652777dc, 0x0, 0x0, 0xf, 0x9, "41d769", 0x2, 'uoM'}, "a43b3f88a454e218398260014589901bb3f3434227e38385672c24f53981f487a25ecc7b1c3d50af0ad04ddf91bd855f3c8c82ec38b3c724cb910e88625ba40d246ad739317ceeccb29c4245eaaee6bbce9ea7b12cee5db8703984988b46224bdf8b4dbd9d559bd1646c1e3023a23f202505410770c1d78825c633908b36c34d0314e1b17ef313727c4826e3ab2fe57cf6c50cde9c97d2d0d2436d04cbffb708cbfde637fd607a6f1b61afd334915e3b3bb46e07529d69647282007463d8a01017fbd6aefef418e3a86cf84128b2c497a6fcfff3ddffbcf7926fa4800d10ce32b6db0c62ab576c13275d3c"}}}}}, 0x0) syz_emit_ethernet(0x16c, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd60b40900002f670000000000000000000000ffffe0000002ff020000000000000000007f00000001210090780000000060b680fa0000000000000000000000000000fffffeffffff00000000000000000000ffffac14ffbb"], 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0x100000001, 0x0, 0x8200, 0xff, 0x0, 0x4, 0xffff, 0x1ff, r1}, &(0x7f0000000400)=0x20) 2018/05/07 19:05:57 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x600000000000000}}}}}}, 0x0) 2018/05/07 19:05:57 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000087) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001ac0)=[@in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xf9d8}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xf8}], 0x38) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x3, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x500000000000001}) bind$alg(r3, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r4 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001280), &(0x7f00000012c0)=0x10, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001940)=0x401, 0x4) accept4$llc(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b40)=0x10, 0x800) sendto$inet(r2, &(0x7f00000019c0)="ae98e0ee8585306a110549da697976f7db49da2498f4b433ab78afb1edffbf630db8d477c8ecf0be289928d8b5ba5260b3620cd1f417ed71b0d3cb3d70b219a1067894ea93340a7702aa43a5951b46de618c32b19c8093e15f76c6da5ccd0c77f5dc06d92183b37741cb895b5b4ca2a9f5739e517e7811970c0b6c35dafb3cf78a98e4d1d246dcf3f974bb79ba00aee1f751be51ce83adf7f7e255e7c80d43b5b562f1912a726ba483ccb9484097081a8653faf31fc269a4681f9ae45ceecf90a694c8882af5ec2b554fdc7b298ea19bb0c9c8550e081eb047dce923a8d256a746c6037656f2fd87ae5695c3e6c3b91339dc82c2cb", 0xf5, 0x4000, 0x0, 0x0) r5 = accept(r3, 0x0, &(0x7f00000015c0)=0x3c6) connect$inet6(r5, &(0x7f0000001b80)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x640}, 0x138) recvmsg$kcm(r5, &(0x7f0000001900)={&(0x7f0000001600)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001680)=""/127, 0x7f}, {&(0x7f0000001700)=""/223, 0xdf}], 0x2, &(0x7f0000001840)=""/184, 0xb8, 0x8001}, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000000a000)="29593829b279bb195743557a6bbf063c241e6c54a3b277f25501d31eb41a519c1f3e0c8acf53c24f28ded2ca3a3f4a2eab391e7731b460c5ca800364713dd1a67ebff3c263a28598b823fc44123ea38befc2ce7fd40ef6ae9cdd4bf3", 0x5c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001380)={r6, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x0, 0x0, 0x0, 0x8000}, &(0x7f0000001440)=0x98) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000240)=""/90, 0xffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001480)={0x0, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9e}}, 0x0, 0x7}, &(0x7f0000001540)=0x90) syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000001c80)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001c40)={&(0x7f0000001cc0)=ANY=[]}, 0x1}, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001980)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r7, 0x641e) sendto$inet(r1, &(0x7f0000000080)="bccd70094478e5ac1b6e0cba77063070f529fd3d0107ff3431d04d03a130411214e0fc7213ae0b96fe0ef16f83ce16c3c98e65f4a26ad8e6f21ce89f7c5be832c739bdca1329f00f6353c214a16815ddd481a632707d66b39e88329cf15f1133c9ca9da8ffe50bcd5758dd271292bef03f0095a0a42e451763243ee687591ea256d55c0274d7c99b1eb2d09eb0208d52c74b4940305754b953b1e187a38930e96c479905c0", 0xa5, 0x8000, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x73, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @rand_addr=0x5}, @in6={0xa, 0x4e23, 0x8, @empty, 0x1}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0xc0) sendto$inet(r1, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/07 19:05:57 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0x2, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x800) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000140)=""/54) sendto$inet6(r0, &(0x7f0000000040)="348a2a285921c1e644b37ef688d1629bebf206daa5ebb619c220d18dfe42c7ae94577b2a0d780c825c8c5980476668ed117bac2c3e2c632491bb7ecc151c258431a520eb4b9e4680d341eb14959b82fe40d3fcca107f07ae631796d7bff549458e2aeb070b47bfa251ad42107b8a8df4cc0682cca5bdee2b7e24c6902fe77a89c869ec361bec", 0x86, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/07 19:05:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r1, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=ANY=[@ANYBLOB="00800000000000000000000000007fd8b01c1dfa", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040), 0x4) r3 = creat(&(0x7f0000001500)='./file0\x00', 0x0) getpeername$ax25(r3, &(0x7f0000001800), &(0x7f0000001d00)=0x10) connect$l2tp(r3, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x1, 0x3, {0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x10000000000}}}, 0xffffffe9) read(r1, &(0x7f0000ff9000)=""/80, 0x50) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x4000000800, 0x0) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x8001, 0x10000) accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001580)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f00006a7000)='net/udp\x00', 0x0) write(r7, &(0x7f0000ffdffb), 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) sendfile(r7, r8, &(0x7f0000000000), 0x401) execveat(r7, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) pipe(&(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000001c0)={'syz_tun\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="340009001400030000000000080000000a00778897ff55d8a634e840b6b89eb3ea19c427a0590a8615fee6341c5c0700000006d46476cbfc3715c434e6eca243c927ba469bd38dee271f06f758355c7703e5e89ba9bba80d4cfcdc3e8a090a3a61e8648ca768db53e4911bb2c52d22ed16913d1537cd065a65027d9f99bc533b0141dfb17dbb4335672600ceea54de16b0af64b7867f15147ccf9fe2c7cd3287ee1166e179a5cd1d7d5062d24b5bbc4fd98807a6f84d0e41d842cd05683113d3d769f9f0843e0500000000000000dde63dde92c7825820ec1187ea5de2005a4aa1a58700e2dc7a0f878ee7f1469364b18dd4eb7b233f3586f47bf5301f5a538d0050e3a97e4e3f8b58e615b486e071ba4923e8cb02eb7d99a707a51e9a91dc97f933c4b1ca44cb5e02ad84371b3100a4a0b6645c87765f9551207ed456a2d275c8fe97abd0d529acc4e2a278d1f0503eeb8578950e3719e8c051ee57cd38b0632b8dbf76b48bbf0fef9b72b5c1ced641e15bc3177583eb3d631e6fa2dc6b1999b13ac6bda437f6a1905fe1f8049b2e5a3acc258279e0b03fffaa265ce802600029b47988c55a3640a8616410ad0ee48aed79a7b455"], 0x1}, 0x1}, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) 2018/05/07 19:05:57 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) accept$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) socket(0x3, 0x5, 0x3) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x4) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80002, 0x0) 2018/05/07 19:05:58 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x8000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:58 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xe1fd0000}}}}}}, 0x0) 2018/05/07 19:05:58 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x84000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000180)=0x40) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = geteuid() lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000340)=0x80000000, 0xffffffffffffff49) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r5 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8001, 0x8000) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000000080)=""/86) r6 = fcntl$dupfd(r4, 0x0, r4) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r6, 0x404) listen(r1, 0x3) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/07 19:05:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x101801) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000000c0)="bee67019974c6c44b464e888efcb63ec1eb7d7345c5dccfe", 0x18) getrandom(&(0x7f0000000180)=""/140, 0x8c, 0x3) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/05/07 19:05:58 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/audio\x00', 0x2000, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001a40)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001880)={0x0}, &(0x7f00000018c0)=0xc) wait4(r3, &(0x7f0000001900), 0x80000000, &(0x7f0000001940)) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000000)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendmsg(r2, &(0x7f0000001840)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)="028d9ba018ac556c4ae1a2b97c0e0f076e2382c97aabc35b503d7608bdc3e0527882c974879ad03003e23d8ed6032415170ea595eb623397a693658ec524f396a1e38f49a471d2c440566be497e713dfaacecba8765a976575b65026e972a73f93dc201e40086abd44766a7fcb1510f2df3eb49638fdcfa4653e8f9e4a0afd4f224cc675e93347dff7eb028b6f7c044de6ccf9228a64d207e8279a1978a57fccc48b7f5825c14a972e8cde2fe5c2500ccd6add21fdb1a85972fcdb70801ea6af3247cea23ecc587e13f6a968c3defdc7eebeb61a9e284ffbed467b4fb3556f2c72f05cce24f0159d778dac", 0xeb}, {&(0x7f00000000c0)="9c366b663b1098b36e703e28a3b3deb8ff88357d90ef8cf95e0b66bf7962b1d85620c0539793d6a0d0ca438c07e0f760ba9f38403cf6aff14c5d1f", 0x3b}, {&(0x7f0000000280)="5df1d4c080347f5cb8ebe7d5359e28e71a25d0babed119a04c4d1f680f0a45336d3c256ec1029749c8458f527d03c27242ededd0e6a60abe20103ab641979a259caab6b36261c5e2a4abaaf8c8d018ff1e091697c5ae74c4f2e5551087b617e8f86e5e7656d57d43e3c6e404b16e5c8df69a940be9a5bf20", 0x78}, {&(0x7f0000000300)="7d8856366480320f65e5ed8129e8681cfd4f982f36bd2438835249e4cf236a0cc884b7ca8370e92d5147f433b775c0eea643217fb6b4e9c4f33787053606196daeb5405c83f64ccb2a8b6d27a3c8f92d0769e2d9af10145fded8cb3281f87252a0d64689e28ad112f885b3bbb50b2d", 0x6f}, {&(0x7f0000000100)="5a2a701a8f61b43fdea346df7205ca3ced5fe12671c9303637e655a2a18b876f5f4caacefa", 0x25}, {&(0x7f0000000380)="a6f09483ae0475ac77c9d34479bca90a14d1b32f61ec8474b60dee4b15b655e28d6b59c49032e9e1f1e5bfc7e5642cbefcfcd754ca8c879bbbfd1191d4112d5a6e9705dae48f572b457b28ccb2558df50d3aadddbd1959de4889a72e497d76bd92510cf8b90d8c8738b7c8f2c5c8728d82a7eb94738ac831ca15eecbedb5a71b820d24815e4a06a925680cdda5a13cef4e9444282284baa209", 0x99}], 0x6, &(0x7f00000004c0)=[{0x28, 0x88, 0x7, "7f7eebaa21ee23186bb9405941f8846dd12f28a4d180bc"}, {0x38, 0x114, 0x20, "201eee510110658d40fa212ee5989c5f196f03482fb885bdfb51319e34e60284ae6c"}, {0x108, 0x194, 0xc00000000000, "8be84c28a1c17d85a6635946ff6fb07885fcc3377b8c5335dc5bfbbfbf9d291be808fce82c9a62099d0731bf50787ed2c174adc577672e38ad2cad5b23098ab1bb284bcec55b8c799b341891c03c79e7191d880a3102011befcb84369d7a3e007b1950b4cd7b5db0cb0cc67e0a6779475793ed61b6b99c2c5454a44181521cdab5ba8a6407b6605d684df652939a03e80bac88f18a5f5dcee46eea6302f5b1a1ee3825dcc4aa52871443b8ed156910b3914e400501816daa8d24155b6244cfafd35d80a66154d4652a9e438d8c9fa52d27b721aab62d75a95e2c811a1b3f1d6e878037cd89c6c34c6a12b4bc076be2f4bb12b3"}, {0x1010, 0x111, 0x4, "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"}, {0x48, 0x89, 0x71, "f3be6b53f0f38b52b77676794d067c4c84027742c3a3b59faf9f2205d463ec9f2c1136b436bf402ef66b9bc0e34d5ecb7b8fd3"}, {0xd0, 0x1ff, 0x42c, "5c43b827bbe585a77999927076427d6419522800a2db7f842e598b86aa8808479452a9b0c17ea4045ec5ce62da6292e9d399deac5c9276fd73e51a5910495f5ed72e8e3b8453b1edeaf785f05cac2fe92b972c672797911ce488c29136ecefe466e2b125e45b9be51a04bc389d988121f0440a281b224a39ab00fd478971313313c149ef647609bded4d7aeddad6c046818050deacec83b551fa2cfa3da042a0dc496dc91b06cc2f297156f1f6d0bd9e6ac2b9488fc58f15aa0b"}, {0xd0, 0x1bf, 0xb74f, "53ff0e16c9f3dcc3e688530cd24db80b097ec13654c4bf456d5bfdff6a0ddce9d4c96d63f76f050a5eba1dfdd19b4cd7b47fc624b485f812a334d0c464865f6145f5c9937446b57ac029d35aba5d9993807c0be5ccf9ecfe164d50af6d78d424261009f71fbb6436ab06b47d797452c3388b199239efad789011963d6ddbc7118a7f60414a7f532064210f0bb2b08a9d1e6f48f77a46b67e008e45347ef7bb9af922b8056629ada921e501bd98471d8d7f9b33b2ac13a8d679"}], 0x1360, 0x800}, 0x40000) sendto$inet(r2, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r2, 0x0, 0x6, &(0x7f0000000140)="0f", 0x1) recvmsg(r2, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/05/07 19:05:58 executing program 1: r0 = socket(0x2, 0x2000080003, 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'veth0_to_team\x00', 0x5}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x19a) getsockopt(r0, 0x0, 0xcf, &(0x7f00000000c0)=""/8, &(0x7f0000000000)) 2018/05/07 19:05:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300000000000000000000009500400000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), 0x4) 2018/05/07 19:05:58 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$rdma_cm(r0, &(0x7f0000001540)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001500)}}, 0x20) 2018/05/07 19:05:58 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x9, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040)=0x2, 0x4) 2018/05/07 19:05:58 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xffffff7f00000000}}}}}}, 0x0) 2018/05/07 19:05:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000002180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000700)={0x24, 0x2d, 0xffffffffffffffff, 0x0, 0x0, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @u64}]}]}, 0x24}, 0x1}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/07 19:05:58 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x2) recvfrom(r0, &(0x7f00000026c0)=""/51, 0x33, 0x0, &(0x7f0000002700)=@sco={0x1f}, 0x80) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000000000)=0x8, 0x4) 2018/05/07 19:05:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xc003, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000080)) clock_nanosleep(0x525bcb32b51ad0a6, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340)) [ 527.655468] Unknown ioctl -1073191904 [ 527.777661] Unknown ioctl -1073191904 2018/05/07 19:05:59 executing program 2: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x8000) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) fsync(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000)) 2018/05/07 19:05:59 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x800e}}}}}}, 0x0) 2018/05/07 19:05:59 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x3, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', '/\'\x00'}) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) 2018/05/07 19:05:59 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00000001c0)={0x9, 0xffff, [{0x8001, 0x0, 0xbc}, {0xffffffffffffff0d, 0x0, 0xffffffffffffffff}, {0x1, 0x0, 0xffff}, {0xc00000000000, 0x0, 0x6}, {0x200000, 0x0, 0x8001}, {0x3f, 0x0, 0x1}, {0x5d3, 0x0, 0x4}, {0xffffffff, 0x0, 0xe74}, {0x3, 0x0, 0x8b60000000000}]}) gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fchown(r1, 0x0, 0x0) 2018/05/07 19:05:59 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'gre0\x00', @ifru_map={0x800000}}) munlockall() 2018/05/07 19:05:59 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000140)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000100)="6e00002fd6ccaae1aa5e521e") mknod(&(0x7f00000001c0)='./file0\x00', 0x0, 0x3) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000000180), 0x8) bind$netlink(r1, &(0x7f0000000240)={0x10, 0x0, 0x25dfdbff, 0x80100000}, 0xc) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) 2018/05/07 19:05:59 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8400, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000080)={0x0, 0x4a, 0x7, &(0x7f0000000040)=0x3f}) prctl$intptr(0x8, 0x1) 2018/05/07 19:05:59 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x300000000000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:59 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xe000000100000000}}}}}}, 0x0) 2018/05/07 19:05:59 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) accept4$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000013000)={0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x0, 0x9, 0x0, 0x200000000}, &(0x7f0000002000)=0x20) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x40, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4c2}, 0x1c) 2018/05/07 19:05:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/route\x00') setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x8, 0x4) sendfile(r0, r1, &(0x7f0000000000)=0x1000, 0x100000002) 2018/05/07 19:05:59 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x9010, r0, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=""/21, 0x15) 2018/05/07 19:05:59 executing program 6: syz_emit_ethernet(0x4e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd60fc945700182b0000000000000000000000000000000000fe8000000009000000000000000000aa00000230000000000000000004019071b3e7df0c3a002e63"], &(0x7f0000000180)={0x0, 0x0, [0x0, 0xc0b]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) write$cgroup_pid(r0, &(0x7f0000000340)={[0x37, 0x35, 0x36, 0x38, 0x39, 0x38]}, 0x6) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000380)={0x5, 0xd73, 0x1ff, 0x88a5, 0x8}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0xffffffff80000001, 0xffff}, 0x90) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000002c0)=""/97) 2018/05/07 19:05:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x660dc2) 2018/05/07 19:05:59 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xffffffff00000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:05:59 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xe02000000000000}}}}}}, 0x0) 2018/05/07 19:05:59 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000040)=""/100, 0x3bf, &(0x7f00000001c0)=""/107}}, 0x68) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000000c0)={0x8, 0x2, 0x6}) getsockname$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x10) 2018/05/07 19:05:59 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYRES64=r1], 0x8) 2018/05/07 19:05:59 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) shutdown(r0, 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={0x0, r0, 0x0, 0x3}, 0x14) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/239, 0x30f}], 0x344) 2018/05/07 19:06:00 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x1100000000000000, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:00 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x400000000000000}}}}}}, 0x0) 2018/05/07 19:06:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000d42000)=""/146, 0x1a6}], 0x0) 2018/05/07 19:06:00 executing program 0: r0 = socket$kcm(0xa, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @empty={[0xf5ffffff]}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000007c0)=[{0x20, 0x29, 0x37, "14016ee2eab5cc15b6"}], 0x20}, 0x0) 2018/05/07 19:06:00 executing program 1: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) write$sndseq(r0, &(0x7f0000000400)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"06d3cb89f296bbb7d8acde89"}}], 0x60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f00000000c0)={0x8001}) mq_timedreceive(r0, &(0x7f0000000480)=""/4096, 0x1000, 0x7fffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040), &(0x7f0000000000)) 2018/05/07 19:06:00 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000005, &(0x7f0000000ffd), 0x0) r1 = accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e20, 0x101, @empty, 0x2}, 0x1c) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000002c0)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000000280), {[{{@ip={@broadcast=0xffffffff, @rand_addr=0xaf88, 0xffffffff, 0xffffffff, 'irlan0\x00', 'bond_slave_1\x00', {}, {0xff}, 0x84, 0x3, 0x20}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="2c37e9b473d3", 0x20, 0x3, [0x25, 0x14, 0x14, 0x2, 0x17, 0x8, 0x18, 0x28, 0x2b, 0x22, 0x3a, 0xf, 0x18, 0x31, 0x8, 0x12], 0x1, 0x20, 0x23c5e788}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x20}, @empty, 0xffffffff, 0xff000000, 'team0\x00', 'bridge_slave_1\x00', {0xff}, {0xff}}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x3, 0x2, 0x2, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xd}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffffff, 'syzkaller0\x00', 'team_slave_1\x00', {0xff}, {0xff}, 0x6, 0x1, 0x10}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x0, 0x5, [0x36, 0x2f, 0x17, 0x3b, 0x24, 0x14, 0x0, 0x5, 0x3d, 0x32, 0xb, 0x40, 0x2c, 0x11, 0x20, 0x5], 0x0, 0x677e, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x2, 0x8, 0x7fffffff, 0x351d}, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000740)=""/109) rt_sigsuspend(&(0x7f00000006c0)={0x1}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast1, @in6=@remote}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) 2018/05/07 19:06:00 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000080)="66a68a6930e99d48e4e0e13cacc1479cda6ea755324d76b1a01eaacf710ad2cdacf9496ac038b91d949588ea0aac736148fe9df441f686e5b12e4f9788f9feefc39314bf806fca90ab2bb3d9839eb1fc436a237ba957b83217993eee5f0e2fda045621ea60df97739b68fb5ed6ccd4bd0e7928b09cbf8a3cf91700edeb758d66cf0090b87b0759e8aecefdc03e019ff2f1ef882a1502fb67f14b0e6f95794a2692ab1955b313e2dc27629cc2e3bebe7559131e1cb0f6f5b399fa1b1aaff0859c3119ea6b20ff0c12eb02c8", &(0x7f0000000180)="216bc5b61eedf364537126b0841bd4b95fbd458996b4d1bc0ac602f96387edd0d37a4d7b8e2e8a7fa6aecf5d4872e4fe886a8011a633248d7dfef4dbdcc25dc0cbad5af46320103a4a3e4f0e9add5179e4d97a251b04fe357dabf210a649dda6e316b6440699f972076794432b37746f9d2779810d145f1899cd9810bf778261e68777a5e30fb89234715b8fc9deae36847b3f7b95bd6ed1876c20439c4f6632e7afd8ffabd9d2a53f5291757d7413d0d5479dca545f0d6f3f83fcbcc83bec772933f4f8a998c9cc93167bd59571060e08e3e8b6", 0x3}, 0x20) pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/05/07 19:06:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ptmx\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup2(r0, r3) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000000c0)=0x4) dup2(r0, r2) connect$nfc_llcp(r4, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x5, 0x2000000000000, 0xdbe000000000, "fb3fd7d2c1fee4b16146c4cdeca53c76d8c7253752ba612563997cf6ff4425969f1ecdcadd49bda7ce8c8753b72d91d04b84caacd1ac1516679b787f4ed88a", 0xd}, 0x60) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000040)={0x9, 0x8, 0x1ff, 0x20}, 0x10) 2018/05/07 19:06:00 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:00 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7f) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) [ 529.411466] QAT: Invalid ioctl 2018/05/07 19:06:00 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000001fe8)=ANY=[@ANYBLOB="dea8296fa501b22340"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x0, 0x1}, 0xfffffffffffffeda) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/07 19:06:00 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xe0000001}}}}}}, 0x0) 2018/05/07 19:06:01 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x224, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=@bridge_setlink={0x24, 0x13, 0xe09, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0x1a}]}, 0x394}, 0x1}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x8000) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace(0x4208, r3) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000080)) 2018/05/07 19:06:01 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioprio_set$uid(0x3, r2, 0x9bac) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f0000000200)='syz1\x00', 0x1ff) r4 = dup2(r0, r0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00005da000)={0x10, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="07630540000000000563044000000000"], 0x0, 0x0, &(0x7f000044bf7d)}) 2018/05/07 19:06:01 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2}}}}}}, 0x0) 2018/05/07 19:06:01 executing program 4: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) lseek(r0, 0x0, 0x2) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x2, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)='./file0\x00') ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={'veth1\x00', 0x200}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000001c0)=0x2, 0x4) mkdir(&(0x7f0000000240)='./file0\x00', 0x4) 2018/05/07 19:06:01 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f00000005c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f00000000c0)=""/53, 0x35}, {&(0x7f0000000100)=""/162, 0xa2}, {&(0x7f00000001c0)=""/227, 0xe3}, {&(0x7f00000002c0)=""/120, 0x78}, {&(0x7f0000000340)=""/47, 0x2f}, {&(0x7f0000000380)=""/155, 0x9b}], 0x7, &(0x7f00000004c0)=""/232, 0xe8, 0x100}, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000600)={@dev, @empty, 0x0}, &(0x7f0000000640)=0xc) write$binfmt_misc(r0, &(0x7f0000000800)={'syz1', "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"}, 0x1004) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000680)={@empty, 0x50, r1}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000780)={'ah\x00'}, &(0x7f0000001880)=0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) pread64(r0, &(0x7f00000018c0)=""/146, 0x92, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="20000000040a01800000ffffffffffff00ea00000c0001000000000069ada4b34986866c732df9ab8df32eb2257d7687a2348c4066bfde8ce7eafd8e222e5be6d7516aba59f332ce8d7a630f711264f53e7afc346452d190148066c417d0bccd2178a3a1455d670a1b9942e7e598a8f3d69e9d6fd88718e8229b57eae42c86b86ed8f1d867fc2ec60c7c0006ba04b11457956ed71df8971f68fa0ca99efad578fc02dda5"], 0x20}, 0x1}, 0x0) 2018/05/07 19:06:01 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:01 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x300000000000000}}}}}}, 0x0) 2018/05/07 19:06:01 executing program 5: unshare(0x60000000) open(&(0x7f0000000040)='./file0/bus\x00', 0x1, 0x130) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x8000, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x4, 0x80000) fsetxattr(r0, &(0x7f00000000c0)=@known='security.evm\x00', &(0x7f0000000140)='/keyring${,nodevcgroup&md5sum%eth1ppp0\x00', 0x27, 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000280)="f150255b739a58ae") eventfd(0x3) socket$inet6_icmp(0xa, 0x2, 0x3a) umount2(&(0x7f0000000380)='./file0\x00', 0x0) [ 529.877460] binder: 4161:4171 unknown command 1074094855 [ 529.880446] IPVS: ftp: loaded support on port[0] = 21 [ 529.907855] binder: 4161:4171 ioctl c0306201 205da000 returned -22 [ 529.934936] binder: BINDER_SET_CONTEXT_MGR already set [ 529.940446] binder: 4161:4184 ioctl 40046207 0 returned -16 [ 530.320132] QAT: Invalid ioctl 2018/05/07 19:06:01 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3400000013000501000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000002000000014002b00100001000c080000", @ANYRES32], 0x34}, 0x1}, 0x0) 2018/05/07 19:06:01 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x100000000000000}}}}}}, 0x0) 2018/05/07 19:06:01 executing program 4: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x840008}, 0x6fccbb36dfc4ba6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000080)={0x80, 0x5}) r2 = socket(0x10, 0x80002, 0x0) bind$netlink(r2, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) dup3(r0, r2, 0x0) r3 = add_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="a22f7c563b71068a707d2156ad23eaf0bb48380c3fed6cc07004b45bd14916990a5e5ce727fd677ec044378f9c6749a004f624352a0c60c3e57618f6880c68", 0x3f, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)='/dev/autofs\x00') 2018/05/07 19:06:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f00008a8000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000023fe4)) 2018/05/07 19:06:01 executing program 5: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f0000000040)=0x1, 0xb, 0x1, &(0x7f0000000000), &(0x7f0000048000), 0x0) 2018/05/07 19:06:01 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xe, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ptmx\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup2(r0, r3) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000000c0)=0x4) dup2(r0, r2) connect$nfc_llcp(r4, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x5, 0x2000000000000, 0xdbe000000000, "fb3fd7d2c1fee4b16146c4cdeca53c76d8c7253752ba612563997cf6ff4425969f1ecdcadd49bda7ce8c8753b72d91d04b84caacd1ac1516679b787f4ed88a", 0xd}, 0x60) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000040)={0x9, 0x8, 0x1ff, 0x20}, 0x10) 2018/05/07 19:06:01 executing program 1: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x2031, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) r1 = shmget$private(0x0, 0x2000, 0x240, &(0x7f0000ffc000/0x2000)=nil) shmat(r1, &(0x7f0000005000/0x4000)=nil, 0x4000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101002, 0x0) getdents(r2, &(0x7f00000010c0)=""/69, 0x45) clone(0x50118800, &(0x7f0000001300)="f76e2f9cf45144626dd55c20154082552f4d0eec679414e6acd1edf4d43705a0e07d85a8a645a7", &(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0)="9f692821a5004e83a96b0fb28ee55b74a196ca43c68c7b6329bb20889b8d2df0d4c48f82409f11ef7e4cf27eebba18e594a6c8") r3 = shmget(0x0, 0xc000, 0x18, &(0x7f0000000000/0xc000)=nil) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000001540)=0x10001, 0x4) shmat(r3, &(0x7f0000007000/0x3000)=nil, 0x6000) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000001240)={@nfc={0x27, 0x0, 0x2, 0x6}, {&(0x7f0000001140)=""/129, 0x81}, &(0x7f0000001200), 0x4}, 0xa0) r4 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8001, 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001400)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000001500)=0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000001600)={@rand_addr=0x2, @broadcast=0xffffffff, r5}, 0xc) 2018/05/07 19:06:01 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x300}}}}}}, 0x0) 2018/05/07 19:06:01 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xffffff80, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) [ 530.432855] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/05/07 19:06:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x68, &(0x7f0000000180)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x7}], 0x1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x420000, 0x0) r4 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f00000001c0)={{0x81, 0x2, 0x9, 0x0, "e539d263bac9a7b337d93a475a5de3bd70df131f65d6160e31f19c85ddda7b97e4c06dc1c3f16c932d0882a1", 0x6}, 0x0, 0x0, 0x1000, r4, 0x7, 0x773, "10e6382e636a3fd7e67ea6016912a79d3e3ebdeae7ff1733f43084176e8c5572cd95c8f6e8a29af0ce7f931ade8252a425360cf3f930fe849b8854e9ebfcc28e", &(0x7f0000000140)='\x00', 0x1, [], [0x3, 0x2, 0x8eb, 0x80000000]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 530.478613] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/05/07 19:06:02 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x200000000000000}}}}}}, 0x0) 2018/05/07 19:06:02 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) fstat(r0, &(0x7f00000008c0)) 2018/05/07 19:06:02 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7ff, 0x660c1) openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001a40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000040), 0xffffffff, r0}}, 0x18) 2018/05/07 19:06:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x22a, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @empty, 0x7}, 0x1c) socketpair(0xe, 0x2, 0xa0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000340)={&(0x7f0000000300)=[0x0, 0x5, 0x10000, 0x7, 0x3, 0x9, 0x380d00000], 0x7, 0x81f, 0xa53, 0x10001, 0x7c, 0xfffffffffffffff9, {0x9, 0x5, 0x1f, 0x7ff, 0x1, 0x2ea, 0x2, 0x6, 0x7f, 0xc00000000000000, 0x7, 0x100, 0x3, 0x9, "21f7661293fcc862811914e5c5f67e430a2b5580e2783f1c4d84ed31a3a69ba1"}}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40, @dev={0xfe, 0x80}, 0x100000001}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0x105000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={r3, @in={{0x2, 0x4e22, @rand_addr=0x3}}, [0x0, 0x7fffffff, 0xfffffffffffffffc, 0x32, 0x1, 0x1, 0x2, 0x10001, 0x8, 0xc2ab, 0x9, 0x7f, 0x965, 0x8, 0x5]}, &(0x7f0000000280)=0x100) 2018/05/07 19:06:02 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x80ffffff}}}}}}, 0x0) 2018/05/07 19:06:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cgroup.max.depth\x00', 0x2, 0x0) write(r1, &(0x7f0000000200), 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000000c0)=0x6000) 2018/05/07 19:06:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc17d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f20, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="2000000010000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB], 0x20}, 0x1}, 0x0) membarrier(0x18, 0x0) 2018/05/07 19:06:02 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000200000000000000001000000020000008f5235d16bec4094a5c642e5a7f17f56634a8903543f00c96ddff0c88eff4e7d06b8fe3d2a07fa61a646fd3cf7d55b02c2ea4cc46672a7d0c0424b81ec3d13a49f0248f437b403fe58f64e634a15454dc92e8e1ebd8d18d8608616ef4288bf36d0bb2cdecb316f9cc0c64704cc7f9b1d9a41fe558e52a1f3fa09507abcf15afa8e56701990df8a03e4ee205ec178a0b23106e92e3373e868dcaa41c059a16d6340e0", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}], 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xf0, r2, 0x610, 0x70bd2a, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xcd}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x95cb}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40}, 0x40001) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000440)={0x2, r3}) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/05/07 19:06:02 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x5c00000000000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:03 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x3000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:03 executing program 1: r0 = socket(0x15, 0x80005, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0xa3}, {0xc, 0xfab8}, {0x7, 0x4}], 0x3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x4) 2018/05/07 19:06:03 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x6000000}}}}}}, 0x0) 2018/05/07 19:06:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0x7fffdffff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x18c, 0x0) sendto$packet(r0, &(0x7f0000000040)="19435c208ef74f9506e2e0586322164ede0833bec387a4ab8f5ceb4e88c6255301fba5147c53476356d1e56380a8a6db6d687718a15ddf033170398886", 0x3d, 0x40, 0x0, 0x0) 2018/05/07 19:06:03 executing program 2: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000380), 0x1000000000000127, &(0x7f00000003c0)=""/11, 0xfffffffffffffe01, 0x20d}, 0x22) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000840)={0x0, 0x1}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000008c0)={r1, 0x100}, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000340)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x9, 0x11, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x3, 0x3, 0x6, 0x0, 0x3, 0xfffffff6, 0xfffffffffffffffc}, @exit={0x95}, @exit={0x95}, @ldst={0x3, 0x0, 0x1, 0x5, 0x1, 0xffffffff}, @exit={0x95}, @ldst={0x1, 0x2, 0x0, 0x8, 0x7, 0xfffffff0, 0x4}, @alu={0x0, 0x4000, 0xb, 0xd, 0x6, 0x18, 0x8}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x3ff, 0xdc, &(0x7f0000000500)=""/220, 0x41f00, 0x0, [], r2}, 0x48) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000440)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x12}, 0x4}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x1f, @loopback={0x0, 0x1}, 0xffffffffffffffff}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0xc0) r3 = socket(0xa, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000680)={r3, 0x100, 0x8, "e6dd247e41e41e87c023ecebcc17f9e35a0f568e74b7fa63c9b8fab7da6efab0ac77b5e4bfac7762e5b43dc5cbbf17aa6aced339e8cfa86852949c937fddb4a9c8f506023fc5def45c8ba24e61a38125781ce5be85f636a764ceeccb2fa66618847039805923a48cf40140897a1e87046bb204d227cd77820b67ba776a1ae55644556f44e16627ed1108d2c591c5019e0803866acf3cb4986762eb6bce8f39ed33eb86c9afb9cb139a3e3e564b99f0356f098349794e8f96f3d6a841c1948d92ba33a4a70285c5188e"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000780)={r4, 0x2c2}, &(0x7f00000007c0)=0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={"6c6f000000000000000000000000ed1f", 0x0}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x16}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, r5}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000800)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) 2018/05/07 19:06:03 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0x2, 0x398) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xf1b, 0x408000) connect$ipx(r0, &(0x7f0000000140)={0x4, 0x4, 0x1, "0b090f285031", 0x3}, 0x10) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40000, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000000c0)={0x4, 0x4df5, [{0x2, 0x0, 0x5}, {0x100, 0x0, 0x1000}, {0x8, 0x0, 0x8000}, {0x8, 0x0, 0x7fff}]}) sendto$inet6(r0, &(0x7f0000001ffe), 0x2da, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/07 19:06:03 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x8000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:03 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) r1 = timerfd_create(0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r2 = socket(0x11, 0x100000802, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r4 = fcntl$getown(r3, 0x9) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x2, 0x0, 0x8a81, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xb14, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x46, 0x7f, 0x9, 0x0, 0x100000001, 0x0, 0x7fff, 0x0, 0x8, 0x9, 0x0, 0x0, 0x20000, 0x3f, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f0000000040)}, 0x200, 0x100000001, 0xe1a, 0x0, 0xffffffffffffffc0}, r4, 0xb, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000000280)={0x1e, 0x2, "e1d5c22e04fadb8fb7e2a7446b7b3a8117db5a1c69ad"}, 0x0) close(0xffffffffffffffff) open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) unshare(0x20000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=0x0) r7 = syz_open_procfs(r6, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f00000002c0), 0x4) getsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0x4) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0)) clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) dup2(r5, r1) openat$cgroup_ro(r7, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) 2018/05/07 19:06:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="0800df000000000000000000000000000000"], &(0x7f0000000380)=0x16) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r1, 0x72}, &(0x7f0000000280)=0x169) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0x2b8a}, 0x8) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000000)={0x1d, r3}, 0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) setsockopt(r2, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) 2018/05/07 19:06:03 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x40000, 0x0) getsockname$inet6(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x1, 0x20, 0xfff, 0x4, 0x0, 0x20, 0x800, 0x4, 0x6, 0x4, 0xf43, 0x4, 0x40, 0xfff, 0x8, 0xfffffffffffffffd, 0x7, 0x7fff, 0x7, 0x450b, 0x3f, 0x9, 0xfff, 0xffffffffffffffff, 0x0, 0x8001, 0x1, 0x6, 0x9, 0x4, 0x800, 0x4, 0x1000, 0xffffffff, 0x2, 0x1, 0x0, 0x100000000, 0x1, @perf_bp={&(0x7f0000000040), 0x3}, 0x2010, 0x7, 0x8, 0x3, 0x10000, 0x0, 0x8001}, r2, 0x9, r0, 0x3) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000300)=""/4096) 2018/05/07 19:06:03 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x2000000}}}}}}, 0x0) 2018/05/07 19:06:03 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) fchdir(r0) write(r1, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x80800, 0x0) connect$nfc_llcp(r2, &(0x7f0000000100)={0x27, 0x1, 0x0, 0x5, 0x4, 0x6, "beebabe68a0b07e5c849bc03eb7e58e4f23277896ed427fb15059bb5a11a8c562602c722ba7ade83910a71af746c0e6520576019b8aefa60d0251f55179510", 0x32}, 0x60) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00000001c0)={0xffffffffffffffff, 0x7, 0x7, 0x3, "1423eed68d4ede68c2d013b2338c42a926b9518eb5c53495607f289c4c30944e51ef96867b8a54ff1f8a621c", 0x1}) readv(r1, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0xd66e}], 0x146) io_setup(0x6, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100)}]) 2018/05/07 19:06:03 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xe0000001}}}}}}, 0x0) 2018/05/07 19:06:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x70) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f00000000c0)=0x30) 2018/05/07 19:06:03 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xa00, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x404) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080)=0x7, 0x4) 2018/05/07 19:06:03 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80400, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'team_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/07 19:06:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/07 19:06:03 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x3000000}}}}}}, 0x0) 2018/05/07 19:06:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000002c0)={0x2, 0x0, [{0x3}, {0x0, 0x0, 0x1}]}) 2018/05/07 19:06:04 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x8, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:04 executing program 6: get_thread_area(&(0x7f0000000040)={0x4, 0x1000, 0x400, 0xfa8, 0x100000000, 0xc0, 0x0, 0xffffffff, 0xfffffffffffff090, 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80006, 0xffffffffffffffff) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={"62726f7574650500", 0x20, 0x2, 0x260, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000018000000000000000000000000000000000000000000000000000000000000000000000000fcffffff01000000190000000000000000006270713000000000000000000000000069705f7674693000000000000000000065716c00000000000000000000000000626373683000000000000000000000000180c20000000000000000ffaaaaaaaaaaaa0000000000ff000070000000e800000030010000434c4153534946590000000000000000000000000000000000000000000000000800000000000000000000000000000052415445455354000000000000fc409b15ce2ed9d54f4a5aca00000000000000000000000000000000000000200000000000000073797a310000000000000000000000000000000000000000000000000000000052415445455354000000005f099fba000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff01000000030000006e000000000069726c616e3000000000000000000000626373683000000000000000000000006970365f76746930000000000000000069726c616e3000000000000000000000aaaaaaaaaabb00000000000000000000000000000000000070000000a00000007265646972656374000000000000000000000000000000000000000000000000000000000000"]}, 0x2d8) 2018/05/07 19:06:04 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x1, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="a0952262943750aa9f296b9a56a387496e65474a8ab30dad7424debe62701def574aa596669f296b46aa05868b43ff3b3a8e4eade0ee12cb200b306a20b807f385e130b438692172d5fd843d93933fe955366950d13adc5d966b73f1fec7a9802fc5fcab44c9f8b463e10d35f0459f9b2c59cbe42066ab8e5fca090ea4ac27a086bfbea73ccd3890bcc26aa0bb626d7cc2a5470c4b03f7cc1d60611b51fc352103ed92901d2d79") ioctl$int_in(r0, 0x80000080044dfe, &(0x7f0000002000)) 2018/05/07 19:06:04 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x882) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000000c0)) add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000013000)="0401", 0x2, 0xfffffffffffffffe) readahead(r0, 0x5, 0x2) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r3 = gettid() perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x8, 0x9000000000, 0x2, 0x210e, 0x0, 0xfffffffffffffffb, 0x4000, 0x4, 0x4, 0x0, 0xfffffffffffffd82, 0x2, 0x8000, 0xffffffffffffff81, 0x0, 0x2, 0x80000000, 0x8624, 0x1000, 0x400, 0x0, 0x20, 0x6, 0x3, 0x0, 0x4, 0x1, 0x5b43, 0xdc87, 0x9, 0xfffffffffffffffa, 0x5, 0x7, 0xff, 0x6, 0xa491, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000300), 0x1}, 0x400, 0x6, 0x9b6, 0x7, 0x2, 0x359d, 0x5f}, r3, 0x0, r1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000003c0)={0x0, 0x8001}, &(0x7f0000000400)=0x8) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000004c0)={&(0x7f0000010000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000440)={0x0, 0x1, 0x400, 0x1, 0x4, 0x5}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e20, 0x1ff, @dev={0xfe, 0x80, [], 0x19}, 0x9}}, 0x0, 0xfdf}, &(0x7f00000001c0)=0x1f3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={r5, 0x7}, &(0x7f00000002c0)=0x8) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000040)={0x400, 0x8, 0x8, 0x607}) 2018/05/07 19:06:04 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xe1fd}}}}}}, 0x0) 2018/05/07 19:06:04 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x112, 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000140)=0x5, 0x4) 2018/05/07 19:06:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x3f, 0x3, 0x0, 0x2, 0x3f, 0x0, 0x1644}, &(0x7f0000000200)=0x20) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e23, 0x43, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e21, 0x212, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x9, [0x7f, 0xc6, 0xffffffff, 0x3ff, 0xffff, 0x16d06d6a, 0x9, 0x1]}, 0x5c) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[], 0xff}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0xfffffffffffffffc}, {0x0, 0x0, 0x0, 0xe7f}]}) 2018/05/07 19:06:04 executing program 5: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x34, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)={'nouuid,'}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) r2 = socket$l2tp(0x18, 0x1, 0x1) close(r0) syz_mount_image$gfs2(&(0x7f0000000300)='gfs2\x00', &(0x7f0000000340)='./file0\x00', 0x32, 0x3, &(0x7f0000000600)=[{&(0x7f0000000380)="d2b47c6b8cf5a1f7fd94c66cc45b54aea538c41c2d80277ed8fc55f7e3e756716668fc77e8454902d8c428525b671cb02867bd9fdfe10d1046f506a07c3728814d41f6bd80f12411a8276e85daa64b48da8fa640c04ddc652c82871ebe2ef69544d553b4c012ab57d848913b4e65", 0x6e, 0x2}, {&(0x7f0000000440)="1f54d03d47861c72a51f91f154b19aa019ead5cdd6386318904480ad9ce93c1f4ad9420cf6dd4828c5c2e0d0ace5ed3633f1dcf9e0c9d6a970afcc2fb269cf0f6279ee14e6c0ce2db2b4b5e9592d", 0x4e, 0x7f}, {&(0x7f0000000500)="086bc26f791dea0fc997a5faa105b670a92d3a1da5b9adbee150b314cb81e538186983003640da98b0123b43753c3ee44490eb660266dd6190903b60d26dba83d5c070a364bad8f025f1cbfa6cd22ac76921033f45f62753e87221a7f5807e4034867479efc3568dea57382e9976ad0c3517162e0226cb43c2b60696ecb65f791f48a574e39eee8cae7b2f68983ec4f2a424b6c938896d01d2c94bdeb1d9e7c3ef85fa4309f3f33e1bb9466817689f2a19acf7127594e41eaf67e91cb47b0a", 0xbf, 0xfffffffffffffeff}], 0x20, &(0x7f00000006c0)={[{@data_writeback='data=writeback', 0x2c}, {@commit={'commit', 0x3d, [0x7d, 0x7e, 0x3b, 0x0, 0x31, 0x37, 0x32]}, 0x2c}]}) dup2(r2, r1) 2018/05/07 19:06:04 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x10000e0}}}}}}, 0x0) 2018/05/07 19:06:04 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x20000, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000100)) r1 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0xfdf, &(0x7f0000000040)="e825de6642557a186d30783b5becefe5b050be4232fb0e8d66f1e153000000") pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000080)) fallocate(r2, 0x1, 0x80000001, 0x1) 2018/05/07 19:06:04 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80, 0x800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') accept$inet6(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000004c0)=0x1c) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c010807", @ANYRES16=r1, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x44000}, 0x0) r2 = socket(0x2, 0x803, 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x8, 0x4) bind$inet(r2, &(0x7f0000992000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000500)='/dev/uinput\x00', 0x10002, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000540)={{0xffffffffffffffff, 0x4, 0x9, 0x1, 0x100}, 0xffffffff, 0x8}) connect$inet(r2, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000440)=0x10001, 0xfffffcf0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7fff, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000003c0), 0x4) write$binfmt_aout(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="0b01000000000000320100e2ffffffffcc040000231000000000000032bb30bafebdee5085440d0c07b47034c0fab24309c5dfcbf714d395c35a000850cb8a137b"], 0x1c) 2018/05/07 19:06:04 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xf00000000000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:04 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001840)=""/161) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1b1d01, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000040)={0x7, 0x4}) 2018/05/07 19:06:04 executing program 5: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x329100, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101040, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0xffffffff, 0x4a86271f, 0x8, 0x9, 0x7, 0x9, 0x3ff, 0x8de, 0x1, 0x800, 0x8}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="940800d308", 0x5) 2018/05/07 19:06:04 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xb}}}}}}, 0x0) 2018/05/07 19:06:04 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)) rt_sigtimedwait(&(0x7f0000000040)={0x401}, 0x0, &(0x7f0000000000), 0x8) 2018/05/07 19:06:04 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x200000000000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/05/07 19:06:04 executing program 6: mkdir(&(0x7f000023a000)='./control\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000002c0)=0x400) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000000c0)={0x0, 0xd000}) lremovexattr(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="7472757374cc642f6574683100"]) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000280)=0x9) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8009}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="e8fd81bd06430ea748101ea6707cf807b7c5ff03b3f564c1", @ANYRES16=r2, @ANYBLOB="012bbd7013fddbdf2509000000080006f218440001800000080004000100000000"], 0x24}, 0x1, 0x0, 0x0, 0x4004000}, 0x10) r3 = inotify_init() r4 = semget(0x0, 0x3, 0x200) r5 = getuid() getgroups(0x5, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresuid(&(0x7f00000001c0), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000004c0)={{0x7, r5, r6, r7, r8, 0xc0, 0x5}, 0x6, 0xb73}) inotify_add_watch(r3, &(0x7f0000003300)='./control\x00', 0x5000880) open(&(0x7f0000075000)='./control\x00', 0xbdb24ab581c30f89, 0x0) 2018/05/07 19:06:04 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x6}]}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x6, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="86b2ebf14113", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @random="68884cddcca3", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty]}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) 2018/05/07 19:06:04 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x187, 0x40000) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x4, 0xfffffffffffffad2, 0x7fff, 0x6, 0x7ff, 0x9, 0x2, 0xffd9, 0x3, 0x101}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2, 0x1, [0xed8d]}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @rand_addr=0x8}}, 0x1, 0x7, 0x4, 0x436, 0xffffffffe46fd47e}, &(0x7f00000001c0)=0x98) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)) readahead(r0, 0x5, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r2, 0xd9, 0x7, [0x33b, 0x8f, 0x9, 0x0, 0x2, 0x3, 0x0]}, &(0x7f0000000280)=0x16) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000002c0)=0x3, 0x1) getsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000300), &(0x7f0000000340)=0x4) readahead(r0, 0x200, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000380)={0x21, 0x8001, 0x100000001, 0x6, 0x788, 0x4, 0x8, 0x1f, 0x1, 0x8, 0x4, 0x7}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x644, 0x8008, 0x5, 0x2020000000000000, r3}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)={r1, 0x3, "f438c8"}, &(0x7f0000000440)=0xb) getdents64(r0, &(0x7f0000000480)=""/209, 0xd1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000580)={0xa9f}, 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000005c0), &(0x7f0000000600)=0x6) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000700)={0x5, &(0x7f00000006c0)=[{}, {}, {}, {}, {}]}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000740)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000780)={r4, 0x8}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000800)=0x1c2b, 0x4) getpeername$packet(r0, &(0x7f0000000840), &(0x7f0000000880)=0x14) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000008c0)={0xf8a9a41fb90064c0, @rand_addr=0x4, 0x4e22, 0x1, 'rr\x00', 0x30, 0x7ff, 0x2}, 0x2c) r5 = fcntl$dupfd(r0, 0x406, r0) r6 = add_key$user(&(0x7f0000000900)='user\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000980)="d5fb0d798dc46b30ddd3312f371fd164e1c5bd2de5948cebbcf9a36e78c65dbf7cd71618191e92634ef678a632fd595fa43ea19ca6c5d93c2e8232ed5c6f057366d7ef543514b7fce9f0c7", 0x4b, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r6, 0xb42) syz_open_dev$mice(&(0x7f0000000a00)='/dev/input/mice\x00', 0x0, 0x202080) ioctl$FIONREAD(r5, 0x541b, &(0x7f0000000a40)) r7 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$clear(0x7, r7) 2018/05/07 19:06:04 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xffffff7f00000000}}}}}}, 0x0) 2018/05/07 19:06:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffff13b54c007110009f30501000b00034000007200020000", 0x1f) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x100, 0x40100) write$rdma_cm(r0, &(0x7f00000030c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003080)={0xffffffff}, 0x0, 0x6}}, 0x20) write$rdma_cm(r1, &(0x7f0000003100)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f00000000c0), r2}}, 0x18) 2018/05/07 19:06:04 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x80040200, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:04 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x12000, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(r2, 0x0) 2018/05/07 19:06:04 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xe1fd000000000000}}}}}}, 0x0) 2018/05/07 19:06:04 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}, 0x9, 0x3d, 0x5, 0x8, 0x8}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x80000001}, 0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r3, &(0x7f00000da000)={&(0x7f00009f5fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000016bf70), 0x0, &(0x7f00009f5000)=""/53, 0x35}, 0x0) sendmsg$nl_generic(r3, &(0x7f00009f7fc8)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000080)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x101]}, 0x6) 2018/05/07 19:06:04 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xffffffff00000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) [ 533.160848] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/07 19:06:04 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x3, @random="7c2e1626459d"}, 0x1ce) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000100)=""/206, &(0x7f0000000040)=0xce) socket$inet6(0xa, 0x80000, 0x3) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6(0xa, 0xe, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000700)=@filter={'filter\x00', 0xe, 0x2, 0x0, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[]}, 0x78) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x88) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000204ff0)={r4, &(0x7f00003ec000)}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="7c2e1626459d"}, 0xffffffffffffff54) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bcsf0\x00') setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) [ 533.224585] netlink: 'syz-executor1': attribute type 3 has an invalid length. 2018/05/07 19:06:04 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000400), 0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x800, 0x48, 0x664e, 0x2, 0x3, 0x100000001, {0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x804, 0x7, 0x8, 0x7f, 0xffffffffffffff80}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x14000000000}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000240), 0x4) 2018/05/07 19:06:04 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xfffffffe, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) [ 533.279735] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 533.316701] netlink: 'syz-executor1': attribute type 3 has an invalid length. 2018/05/07 19:06:04 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x11000000}}}}}}, 0x0) 2018/05/07 19:06:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) r1 = syz_open_pts(r0, 0x20201) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000040)="ff", 0x1) write$binfmt_elf32(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x2, 0x7fffffff, 0x3, 0x2, 0x2, 0x0, 0x2, 0x1b1, 0x38, 0x163, 0x9, 0xfff, 0x20, 0x1, 0x7, 0x9, 0x7fff}, [{0x60000004, 0x6, 0x6, 0x0, 0x1, 0x3, 0xffff, 0x80000000}, {0x6, 0xffffffffffff0001, 0x3, 0x800, 0xefe, 0x4, 0x401, 0xc9}], "", [[], [], [], []]}, 0x478) close(r0) 2018/05/07 19:06:04 executing program 5: perf_event_open(&(0x7f00000034c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x81, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x1, &(0x7f0000000480)=[{&(0x7f0000000340), 0x0, 0x2}], 0x2080, &(0x7f0000000040)={'nouuid,', {[{@logdev={'logdev', 0x3d, './file0'}, 0x2c}, {@swidth={'swidth', 0x3d}, 0x2c}]}}) [ 533.341583] device bridge0 entered promiscuous mode 2018/05/07 19:06:04 executing program 0: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = gettid() move_pages(r0, 0x2, &(0x7f0000000000)=[&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000080)=[0x7fff, 0x3], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) getgroups(0x3, &(0x7f0000000500)=[0x0, 0x0, 0x0]) getresgid(&(0x7f0000000540)=0x0, &(0x7f0000000580), &(0x7f00000005c0)) r3 = getegid() setresgid(r1, r2, r3) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)="5b66736418", 0x0, &(0x7f0000000200)="7927369aa9830db414727acac00117260bbfe32397c0efd6d7fdccea0f0e98ad3ac2b0cf2cbf87afe3f2ee9aa17659c0b783835c5f9099e539afa7300d98f41e55a106ec6efb537805a05642d5a475d0c36ad34faa96a1dcfcaf3e58eb541d8e7817dc653acf9f49eae2294e0bbd78f33fae40434cf8729e671aead4f6c1bd88af872512db7a540da8d0335ddc52f49f11e53100fc0c6be6e41fb5950b0fc1737a294a333ca4decc648ef02f96151da454449847ca99b6f6361a43757eaeddb9d2") r4 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x20, 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f00000004c0)={r5, 0x5, &(0x7f00000003c0)=[0x29bcb9e8, 0x3, 0x4, 0x3, 0x7], &(0x7f0000000400)=[0xff], 0x70, 0x2, 0x5, &(0x7f0000000440)=[0x88000, 0x4], &(0x7f0000000480)=[0x76a0, 0x6]}) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x2a00, 0x0) utimensat(r6, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)={{}, {0x77359400}}, 0x100) 2018/05/07 19:06:04 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x800e}}}}}}, 0x0) 2018/05/07 19:06:04 executing program 1: r0 = socket(0x2, 0x2000080003, 0x2) sched_yield() getsockopt(r0, 0x0, 0xcf, &(0x7f0000000180)=""/8, &(0x7f0000000140)=0xffffffffffffff35) 2018/05/07 19:06:04 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xb00000000000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl(r0, 0x1, &(0x7f0000000000)) ioctl$TCSBRK(r0, 0x5409, 0xffff) open_by_handle_at(r0, &(0x7f00000001c0)={0x1008, 0x4, "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"}, 0x200) 2018/05/07 19:06:05 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x2}}}}}}, 0x0) 2018/05/07 19:06:05 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xe000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:05 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000004d80), &(0x7f0000004dc0)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000040)=0xc) [ 533.705336] device bridge0 left promiscuous mode 2018/05/07 19:06:05 executing program 2: prctl$intptr(0x200000002f, 0x80000001) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="3771745303df53d69195bff933644f6ada6d4fd6f2051ceb472099d426fbadab827757bc63b95109ca895d6832eb9b73b6fd792516582b42ff6dfed7f31beba9656ff0e5f9dfa2dcc5b6e371724f09f83e2f91017ca12d81df8e8a17e3b64c377a62574f5bb41a0bc1375c6a884aea0b0b9271f626f618451efcb09fe90198e3f0673be27c709b45eec15b554366e80ed0052564109a978927d7362462d30f9f09c55cd4e197360a43a65c0a21aa5b15025a3b1cb3", 0xb5, 0xfffffffffffffff9) keyctl$revoke(0x3, r1) setsockopt(r0, 0x5, 0x3, &(0x7f00000002c0)="416b2a57b2e2b0b47fa93a98c274d1157c34e76460c37363d0ddf498dd68b5d07d8e203304badc013ea1024af3b777fb394325455f4640f6fe694e455be20b433cc4189523c9874a3b928d6adccda9eb112c6bc3a0a921d69b682a6253592db3e4f7164b284aaf7f2be51c749b72d0950159432bb09277943dea4c0a261459b57889b6172f5dd2ee4163a0", 0x8b) r2 = accept4(r0, &(0x7f0000000380)=@rc, &(0x7f0000000180)=0x80, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000580)=0x4) ftruncate(r0, 0x7) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f00000000c0)="291580341262cbf5a02c13475dac5a2fdac8ff6784f40e17497e861d16bc3290a1b669d7385b4d22a9c30d75e4995d557c439ad434ec05ea33c97146ff814b55752ebe874cf1058662c7bf4a770275cefdca64c2d06d1b0186a7ba65f32cee35999683", 0x63) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f00000001c0)=0x1b) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000480)=""/37) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000040)=[{0x8, 0x6}, {0x3, 0x2}, {0x4, 0x3}, {0x3, 0x80000001}, {0xc}, {0x0, 0x3}, {0x4, 0x5}], 0x7) 2018/05/07 19:06:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)=0xabf9) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x831, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000000400)='./file0\x00', &(0x7f0000005380)={0x8}, &(0x7f00000053c0), 0x100000001400) 2018/05/07 19:06:05 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/07 19:06:05 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xfeffffff, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:05 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x80ffffff00000000}}}}}}, 0x0) 2018/05/07 19:06:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) recvmsg(r0, &(0x7f00000da000)={&(0x7f00009f5fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000016bf70), 0x0, &(0x7f00009f5000)=""/53, 0x35}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) umount2(&(0x7f0000000880)='./file0\x00', 0x9) process_vm_writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/222, 0xde}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000300)=""/13, 0xd}, {&(0x7f0000000340)=""/164, 0xa4}, {&(0x7f0000000400)=""/104, 0x68}, {&(0x7f0000000480)=""/60, 0x3c}], 0x6, &(0x7f0000000800)=[{&(0x7f0000000540)=""/75, 0x4b}, {&(0x7f00000005c0)=""/103, 0x67}, {&(0x7f0000000640)=""/198, 0xc6}, {&(0x7f0000000740)=""/3, 0x3}, {&(0x7f0000000780)=""/100, 0x64}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) sendmsg$nl_generic(r0, &(0x7f00009f7fc8)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000004200ff020008102d4b54f87baa000000"], 0x14}, 0x1}, 0x0) 2018/05/07 19:06:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYPTR64]) 2018/05/07 19:06:05 executing program 4: r0 = getpgrp(0x0) r1 = gettid() syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80, 0x8880) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/05/07 19:06:05 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x300000000000000}}}}}}, 0x0) 2018/05/07 19:06:05 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x80ffffff, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000140)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4080, 0x0) r5 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000000200)={0x4}) r6 = dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0xa0003}) syz_open_dev$urandom(&(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0x100) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000080)) fsetxattr(r5, &(0x7f0000000240)=@random={'osx.', '/dev/kvm\x00'}, &(0x7f0000000280)=')#^\x00', 0x4, 0x2) ioctl$TIOCNOTTY(r4, 0x5422) ioctl$SG_NEXT_CMD_LEN(r6, 0x2283, &(0x7f0000000300)=0x6a) 2018/05/07 19:06:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0xffff, 0x2) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}}}}, &(0x7f0000000000)=0x84) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20041200}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x16c, r3, 0x1, 0x70bd29, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xef}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000001}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xc76}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x84, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xd}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x16c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0xb53}, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8)=0xc00, 0x102000001) 2018/05/07 19:06:06 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getgroups(0x3, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0, 0x0]) setgid(r1) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x1}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x80000000, 0x80000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') 2018/05/07 19:06:06 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x5000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:06 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x800e0000}}}}}}, 0x0) 2018/05/07 19:06:06 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/07 19:06:06 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x8000a00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$can_raw(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{0x1, 0x100000001, 0x3}, 0x29, 0x2, 0x0, 0x0, "d1a2441cb428f7dab379359febfe6e46cdf2b99dcccbfd3465447769018375db27e16679b2839c54ec3fe0aca503c7b740eee5e71a4beb1ef54fde465672d785"}, 0x48}, 0x1, 0x0, 0x0, 0x40010}, 0x20048841) perf_event_open(&(0x7f0000000080)={0x68085b9f49db1d9c, 0x70, 0x1, 0x3ff, 0x5, 0x81, 0x0, 0x5, 0x20040, 0x8, 0x8, 0x400, 0x4, 0x80000001, 0x4, 0x20, 0x2, 0x8, 0xffffffffffffffff, 0x8, 0x0, 0x4, 0xed38, 0x5, 0x10000, 0x2, 0x1, 0xcea, 0x1, 0x4, 0x2, 0x81, 0x65f, 0x1, 0x8, 0x3, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000040), 0x6}, 0x2100, 0x3, 0x101, 0x1, 0xffffffffffff8001, 0x0, 0x1}, r1, 0x3, r0, 0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000000), 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/07 19:06:06 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x2}) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x8) capget(&(0x7f0000000100)={0x399f1336, r1}, &(0x7f0000000140)={0x9, 0xfffffffffffffffc, 0x7, 0x7, 0x0, 0x8}) clock_getres(0x2, &(0x7f00000001c0)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)) close(r0) 2018/05/07 19:06:06 executing program 6: r0 = socket(0x11, 0x7, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x200, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xfffffffffffffffc, 0x4}, 0x1c) [ 535.233901] rpcbind: RPC call returned error 22 2018/05/07 19:06:06 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x5c, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:06 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x4000000}}}}}}, 0x0) 2018/05/07 19:06:06 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x0, 0x1}}) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00000000c0)=0x5, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000000), 0x7e39d7f0, 0x0) r2 = fanotify_init(0x21, 0x48001) fdatasync(r1) getdents(0xffffffffffffffff, &(0x7f0000000100)=""/225, 0xe1) fstat(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000780)) r8 = getgid() lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000940)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000a00)=ANY=[@ANYBLOB="84000000", @ANYRES16=r12, @ANYBLOB="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"], 0x84}, 0x1}, 0x8000) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setgroups(0x9, &(0x7f00000006c0)=[r3, r4, r5, r6, r7, r8, r9, r10, r11]) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x100000b, 0x31, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000980), &(0x7f00000009c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/07 19:06:06 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f00000000c0)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x6, 0x100}, {0x6, 0x2a0e}, {0x8}, {0x2, 0xc6}, {0x8, 0x9}], 0x5) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e24, @rand_addr=0x4}, 0x10) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000100)={0x5, 0x0, 0x5, 0xfff, 0x7587, 0x5}) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x10000000, 0x0, 0xf, 0x0, 0x0, r0, &(0x7f0000000000), 0xffffffff000}]) 2018/05/07 19:06:06 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000400)='/dev/snd/timer\x00', 0x0, 0xc00) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000001c0)={0x5, 0x1, 'client0\x00', 0x5, "b7853278c183e78e", "fe3ff892138a6a42112fcd8b36b980dc93558891baa5af38ef0b3cb788c05bc4", 0x2, 0x900000000000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/95, 0x5f}], 0x1) 2018/05/07 19:06:06 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xd00, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000080)) read$eventfd(r1, &(0x7f0000000000), 0x8) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000000c0)={r1}) write$eventfd(r1, &(0x7f0000000100)=0x3, 0x8) 2018/05/07 19:06:06 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xe80}}}}}}, 0x0) [ 535.436469] Unknown ioctl 1086083857 [ 535.492117] Unknown ioctl 1086083857 2018/05/07 19:06:07 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x80) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) llistxattr(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0)=""/240, 0xf0) mq_timedreceive(r0, &(0x7f00000000c0)=""/205, 0xcd, 0x0, &(0x7f0000000040)={0x77359400}) write$binfmt_script(r0, &(0x7f0000000380)={'#! ', './file0/bus', [{0x20}, {0x20, 'mqueue\x00'}, {0x20}, {0x20}, {0x20}, {0x20, 'mqueue\x00'}, {0x20}], 0xa, "4c132215695946c0eb6a00f6e5c09364ef64ceae1f81b33b7997661734f565f5d6199708743e33f74cef1ac7e91612ea4bacac63d51c9d7996dd5a00bc016e59db049137ea2964a550f54fbe7f29364abbf16f015915489aa9f3b126d0567b665782c344847685dc949b189c71d9cfdb2cb5ffcb2ac91ea89ea3f9416123e4e6236f8ab3a958c4c46db8b3eaacf473aba0110833a773d6294c66d083eee93fcf32fd8da11da31983296b98b6d6293aa63e0a14583c08cf73499ab17971dafedfd3ca53bf50559d5af64c"}, 0xee) 2018/05/07 19:06:07 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'irlan0\x00', @ifru_names='veth0\x00'}}) r1 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2000000000000000000000000700000083090400000077f60200000000000000"], 0x20}}], 0x2, 0x0) 2018/05/07 19:06:07 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8b, 0x82000) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/221) 2018/05/07 19:06:07 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x1100000000000000}}}}}}, 0x0) 2018/05/07 19:06:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmmsg$unix(r1, &(0x7f0000003980)=[{&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000240)=[{&(0x7f00000000c0)="fd8a6ae0baafc17327265d651f69378c472896f18cacdf189427284422ff416969b31be6d53d7a3848c4afbec5aad8eaa537eead241fc8e998b5cc108c1673dec20e67f491d689636cf2e9c8404bf7f077a5c3549af7618a53", 0x59}, {&(0x7f0000000180)="b2b0113712a94f69a730ada86feb372d724cd619ae7243bf6d9fc2d62fc6bcc6d344c7d62f06af", 0x27}], 0x2}, {&(0x7f0000000400)=@abs, 0x8, &(0x7f0000000740)=[{&(0x7f0000000440)}], 0x1, &(0x7f00000007c0)}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) recvfrom(r1, &(0x7f0000000280)=""/155, 0x9b, 0x1, &(0x7f0000000340)=@hci={0x1f, r3, 0x3}, 0x80) 2018/05/07 19:06:07 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000040)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x40, 0x0, @perf_config_ext={0x3ff, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f00000000c0)=0x7) open_by_handle_at(r0, &(0x7f00000002c0)={0x41, 0x4, "3c5a88e03ef0f9dd94e1b59eec8aff2516922eb23afa03b1738b135c00d7bf5057781dea7afff06e76f44c21418b30d9423ffae05879ff0556"}, 0x24000) 2018/05/07 19:06:07 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xb, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:07 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={0x77359400}, 0x10) syz_emit_ethernet(0x1e, &(0x7f00000004c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x88ca, "234327e210ff17b2457b9398f68667db"}}}, &(0x7f0000000000)) 2018/05/07 19:06:07 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x80ffffff00000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:07 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000380)={0x8, {{0xa, 0x4e23, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3a}}}, 0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}, 0x38c4, 0x8001, 0xe120, 0x80000000, 0x61}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r1, 0xe1, "f13b9b390fe77d2c5f942ac2d55d389eb73dbd6d93b533ff56bb278bce2adcd57a341b2378444ac9b48f612b73139319eb4dc1a183beeff464897d91a06a0203c4c47e8177629e1f77967e13415dc680c41976524836da03f37b48f0a0d8647a2c6039d190554595f5ca4b8f2b7bd62319b56bc3b4a5e0067c0d22d14b552f8e65ccb5cae5bc1c021cf4dc7e4e6bed39e66f78cf7bff7e35130f44e08c04604f76c425253ef4146de517917e62dbd7dfab1e9e4fe20282f11b189ffa48bece10114b31dc7d70f9e6518f49fabd4eb2c29c319da272282ec789f92e2c5799d645c3"}, &(0x7f0000000340)=0xe9) bind$inet6(r0, &(0x7f0000000440)={0xa, 0x4e23, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/07 19:06:07 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xe000000100000000}}}}}}, 0x0) 2018/05/07 19:06:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = dup(r0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000380)=@assoc_value, 0x8) 2018/05/07 19:06:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/zero\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000400)={0x20, 0x3, 0x281e, 0x30c, 0x80, 0x1}) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) r2 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000002c0)=r2) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syzkaller1\x00', r3}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000300)={'nat\x00', 0x0, 0x3, 0xef, [], 0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/239}, &(0x7f0000000280)=0x72) 2018/05/07 19:06:08 executing program 6: getpid() perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0x8000c0184908, &(0x7f0000000080)) r1 = getuid() r2 = request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='/dev/ion\x00', 0x0) keyctl$get_persistent(0x16, r1, r2) 2018/05/07 19:06:08 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xc00000000000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:08 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) syz_emit_ethernet(0x272, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "8a769e", 0x23c, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, {[@hopopts={0x0, 0x1b, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @ra={0x5, 0x2}, @generic={0x0, 0x77, "ea7b0d47caff475092ce196fa255c89a922ed99c93c062265697a1aef8b01716ed64f86ee244a458fda533b2fded65e3aee446a1de73c5accf92e59483348008ed675f529bc309405a2bd96d5ceeb568fcc5ed5a78b5db306ea1ff25a1f87587155bc140c898d1b91716f35bac2d1343c904c9288176e5"}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}, @fragment={0x33, 0x0, 0x1, 0x7fff, 0x0, 0x401, 0x66}, @routing={0x11, 0xa, 0x1, 0x8, 0x0, [@loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0xa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty]}], @dccp={{0x6, 0x4e22, 0x4, 0x1, 0x5, 0x0, 0x0, 0x7, 0x6, "a54b7e", 0x3, "d09b6f"}, "7d338e4f2e7c1cb8521552e84255f3f604bc2026ef3a22e03379183c4cea348dd859039ab14f5233e697f77e67ae59ccccb6d6da5cc50015aadfe4a6c0d8c4e2cb523d6372937730c8d87345a9eea94218290ab8bbb1cf471edbe67893dd86ccbe254b45c881b0009b123e7ed9b8cee7a46cdf9bff587be133d2dfe5b95cd5859c6e75db15c26f9ef65b7b586104f58dfa120530eea9291c02ac90408ad96edb056199387d233b7229b51b581f716add3ba44804a42f4d1eeb01d4dcea7a013f1f260d483ab73b0e6727ca104ad956461edef6a6e875fd286ab9365f2da0b00e91afd5c0da00db7a446e7142"}}}}}}, &(0x7f0000000040)) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="50000000000000000000000000040000070000001a00000000000000000000001d005800000000012000"], 0x2a) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000100)=""/154, 0x57) 2018/05/07 19:06:08 executing program 0: r0 = socket(0xf, 0x1, 0x8) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0203000000000000004700004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2018/05/07 19:06:08 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x100000000000000}}}}}}, 0x0) 2018/05/07 19:06:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)="e8", 0x1}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@rc, 0xffffffffffffffa7, &(0x7f00000025c0)=[{&(0x7f00000000c0)=""/37}, {&(0x7f0000000200)=""/153}, {&(0x7f0000000380)=""/141, 0x315}, {&(0x7f0000000440)=""/58, 0x369}, {&(0x7f0000000480)=""/4096}, {&(0x7f0000001480)=""/4096, 0xfffffffffffffd23}, {&(0x7f0000002480)=""/171}, {&(0x7f0000002540)}, {&(0x7f0000002580)=""/38}], 0x10000000000000c1, &(0x7f0000000040)=""/102, 0x54, 0x20}, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) 2018/05/07 19:06:08 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001200)={0x7, [0x100, 0x1c, 0xd1fa, 0x7, 0xff, 0xebb, 0x3]}, 0x12) recvmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f00000000c0)=""/107, 0x6b}], 0x2, &(0x7f00000001c0)=""/4096, 0x1000, 0x3}, 0x10000) 2018/05/07 19:06:08 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xfdffffff00000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000400)="d5", 0x1, 0x0, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x404800) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000080)=""/219) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f00000001c0)="0f011f2e0f01cbf20f01b29e1c0000f4650f090f356764640f01be1dabc4e29da9e9c4e189691066baa100b821000000ef", 0x31}], 0x1, 0x4, &(0x7f0000000240)=[@dstype3={0x7, 0x3}, @cr4={0x1}], 0x2) 2018/05/07 19:06:08 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x800e000000000000}}}}}}, 0x0) 2018/05/07 19:06:08 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x180, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x1f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000001c0)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f00000000c0)={r3, 0x9}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000200)={r0, 0x7fffffff, 0x6, "6a4a84de552813b3813c29c638dd98d5ebb33733a1a78ba0ff484e40fdb53f1cec9588f8c3e4f113cd9c44cf82d103a7f4ff0f0ea3811eacbf9346656728"}) writev(r2, &(0x7f0000ed4ff0)=[{&(0x7f0000abafc7)="390000001100094701bb61e1c32400ff070000000200000045efffff08009b0019001a000f009000220001070000000004e9ff0006000d0005", 0x39}], 0x1) 2018/05/07 19:06:08 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xc000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:08 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x11}}}}}}, 0x0) 2018/05/07 19:06:08 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0xc0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xf1, "a02fee9eba62dcb57e756d50d8a1e7636c80836b5b96990ffea4e0877ec5181d3b0dda0d29d36dcea2afb1f1fe4cab18c13961f6f09c4e0d8b57f696c86a61513b23f4c3189b96957fe0bba1bddf33f7db40644e146be6a6ccabd7b7b2cb4f579355d3d059b4cccd70d4ef45b8c4d6a319bce86338ab26ecfaf438c634fe1d9cb3f51bd14362ba25abeea1c512bfedde9b6d2e06b37105edb2c7c588aa3f09f784bba08498f776d0e6995c07985882e8ef5972498d9bb7a130e99c0ba9fc00d408696b7d47be600a546de30d02118224840d97a0a529c0935914570c9e94d2c94ffdb7ac610b767aadb638676609070e69"}, &(0x7f0000000200)=0xf9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x100000000, 0x4, 0x2, 0x7, 0xa0}, 0x98) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/05/07 19:06:09 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet(0x2, 0x2, 0x8) sendmsg$nl_route(r0, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x21808124}, 0xc, &(0x7f0000000a00)={&(0x7f0000001080)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x8000) getrandom(&(0x7f0000000180)=""/120, 0x78, 0xdd9d2527c2c8f2cb) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0xde5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x1ff}}}, &(0x7f0000000980)=0x84) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x62, 0x0, 0x0, 0x803}, 0x20) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x40120c}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40) bind$inet(r1, &(0x7f0000142ff0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=@random={'user.', 'vmnet0keyringn]securityp\'em0$\x00'}, &(0x7f0000000e80)=""/131, 0x83) getsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000b40)={'ip_vti0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x2200, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000f40)={0x0, 0x70, 0x384a, 0x5, 0x6, 0x0, 0x0, 0x5, 0x40, 0x8, 0x6d49, 0x7fff, 0x200, 0x81, 0x4, 0x3, 0x2, 0x3, 0x2, 0x8, 0x4, 0x4, 0x9, 0x6, 0x0, 0x2, 0x4, 0x400, 0x9fa, 0x80, 0x7, 0x5, 0x101, 0x1, 0x10001, 0x2f2, 0x2, 0x7ff, 0x0, 0x7, 0x0, @perf_config_ext={0x4, 0x64}, 0x10000, 0x1, 0x8, 0x7, 0x13, 0x2, 0xfffffffffffffffd}) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000d00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x2, 0x2, 0x1}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000d80)="688ab0b5b9dc4d2b2bb9a1891e61f8755e9f0c42111051fbdd10e3a14a9140a2484f2bdd35f33ae76aa4b922c12099dacf2e8af30335574d0cc55b2aefe15763bee27a0f4b86476b66481c2dcf194b44a6b4cf86896dd900ee933831f6c7628b7f2c88694aa75424fbb74272d5d2da5383828964d7685241", 0x78}], 0x1, 0x0, 0x0, 0x20000000}, 0x40000) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x2}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) shmget(0x3, 0x4000, 0x2, &(0x7f0000ffa000/0x4000)=nil) r3 = socket(0x1e, 0x0, 0x10002) sendmsg$nl_route(r0, &(0x7f0000000e40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42204001}, 0xc, &(0x7f0000000e00)={&(0x7f0000000c00)=@getnetconf={0x14, 0x52, 0x608, 0x70bd2d, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) connect$inet6(r3, &(0x7f0000000b80)={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x0, 0x5, 0x0, "1c41dd00e4a1c855d6d8e729cc5549b0616dcce7a12b8178049cf94a6c1cbe1d27bbffb78ba9a6b024c35155202a93827ae7afb025cb785ce6bfb88e2b5874", 0x23}, 0x60) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') 2018/05/07 19:06:09 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x20480, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:09 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x4}}}}}}, 0x0) 2018/05/07 19:06:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "404aab2e774aeb8c6930eb530e22ad20b257af7d769f11fa9dbd5cc77794240d9c1b2bfb4bd07f614e"}, 0x2d) fcntl$lock(r0, 0x6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffffffff4766}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)) 2018/05/07 19:06:09 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x10, 0x800) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000200)={0x303, 0x33}, 0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @my}, 0xf) prctl$getname(0x10, &(0x7f00000000c0)=""/141) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000080)={0x4, 0x9, 0xfffffffffffffffc}) 2018/05/07 19:06:09 executing program 6: r0 = socket$inet6(0xa, 0x1, 0xeda) sendmmsg(r0, &(0x7f00000002c0)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x5a8, @local={0xfe, 0x80, [], 0xaa}, 0xa1cd}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="175e030e1dbd184d185847479f0c221359ea2749535418a38b3af2e7411879f84d04f025e67f93acbc0753d80ae16460e0b934bfb93979b7fc5c4ae9a1a753d457a4da37bee46a0d375b14a8d754c6c7d1844c09aba26ad264373eeff7b9e4c98e52e5755506eb8e89998a90dd50738b28948818a6fb9839f3b93ad8e4ca8e788867b14674e7ef1469299f0f8fafe9700986341b52b8a575093ed7904a8d1175b8b96f405d8fefce752797abb1cb290330d7153739c4650748c4bbe25c392cfb565bed461474e892ffd18b0c92537849aecbbb02ba5ed4b3360efceef902f8949c2c6f942e20713cb1d4bec7daa788da3072859718ef68", 0xf7}, {&(0x7f0000000180)="a9182283141f29026ace42f3c1581067901bc692dd4b7a7afb53ea9139859948a001dccfcb07d5cffe9d50f01e7e2876adbdd49498601f40f4dc8fe48ff2785e8214ee8441dcbd7b1e5330d7bcdb26ece1aa60cec9da98d4a40bebd540d0de0b2edd8a6574291d6f0f243be553fa1a4f4ef05e746b765d17e0750596866b72602fee43414a43ec683c4ca14d41544f2e4974be5e9b9d", 0x96}], 0x2, &(0x7f0000000280), 0x0, 0x4000}, 0xffffffffffffff80}], 0x1, 0x44) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000f65000), 0x4) 2018/05/07 19:06:09 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1b58804e, 0x20040) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x10040, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x40000003}) 2018/05/07 19:06:09 executing program 2: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8c005, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0xf5ffffff, 0x0, 0x10, 0x1, 0x0, r0, &(0x7f0000000000), 0xfe00}]) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pause() syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r2 = semget(0x0, 0x2, 0x404) semop(r2, &(0x7f0000000180)=[{0x2, 0x9, 0x1800}, {0x5, 0x401000000000000, 0x800}, {0x0, 0x8001, 0x800}, {0x3, 0x40, 0x800}, {0x7f611fda14eca90d, 0x4c, 0x1000}, {0x1, 0x4, 0x1800}, {0x0, 0x6, 0x800}, {0x3, 0x5, 0x1000}, {0x0, 0x7}, {0x1, 0x40}], 0xa) 2018/05/07 19:06:09 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x5c000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:09 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xe02000000000000}}}}}}, 0x0) 2018/05/07 19:06:09 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xd3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc1004111, &(0x7f0000005e0b)) 2018/05/07 19:06:09 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0xb8, 0x0, &(0x7f0000000240)=[@acquire_done={0x40106309, r2, 0x3}, @acquire={0x40046305, 0x1}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=[0x38, 0x38]}}}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x60, 0x38, &(0x7f0000000180)=[@fda={0x66646185, 0x3, 0x2, 0x31}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000000140), 0x1, 0x2, 0x1e}], &(0x7f0000000200)=[0x18, 0x40, 0x70, 0x38, 0x18, 0x28, 0x18]}, 0xffffffff00000001}}], 0xfc, 0x0, &(0x7f0000000300)="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"}) close(r1) 2018/05/07 19:06:09 executing program 4: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x100000001, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/05/07 19:06:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000200)={'nat\x00', 0x1000, "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"}, &(0x7f0000000040)=0x1024) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000000)={0xaaaaaaaaaaaab24, 0x0, [{}]}) 2018/05/07 19:06:09 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x7000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:09 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xb00000000000000}}}}}}, 0x0) 2018/05/07 19:06:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000280)="b8010000000f01c1c4616d58b50100000048b8d5000000000000000f23d00f21f8352000000d0f23f8c7442400f3000000c744240200b079d9ff1c24f340aec421b75aaf03000000650f019df6a6000066b878008ed0b980040000b800200000ba000000000f300f20e035002000000f22e0", 0x72}], 0x1, 0x1e, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/07 19:06:10 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x202) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000240)={@empty, r3}, 0x14) fchdir(r0) write(r1, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) eventfd(0x1ff) readv(r1, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0xd66e}], 0x146) io_setup(0x6, &(0x7f0000000180)=0x0) io_submit(r4, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100)}]) 2018/05/07 19:06:10 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="880000a993d9b07cb9fa9ed1e2f7003bb7e9925ee0c4c8746376fe6197"], 0x0, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r0, 0x40046208, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000e49fb8), 0x0, 0x0, &(0x7f0000ef9000)}) 2018/05/07 19:06:10 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xfdffffff, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:10 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000100)="16db0a4a1abb42a5", 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0x77359400}) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x0, @rand_addr=0x7, 0x4e22, 0x3, 'sh\x00', 0x20, 0x8, 0x7c}, {@multicast1=0xe0000001, 0x4e24, 0x0, 0x100, 0x0, 0x7fff}}, 0x44) 2018/05/07 19:06:10 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xffffff80}}}}}}, 0x0) 2018/05/07 19:06:10 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) bind$ax25(r0, &(0x7f0000000140)={0x3, {"b4d391c9b8dc8d"}, 0x4}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff0100", 0x1302}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x81) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380)}]) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x2300, 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) recvfrom$ax25(r3, &(0x7f00000001c0)=""/219, 0xdb, 0x0, 0x0, 0x0) 2018/05/07 19:06:10 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0xee, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x4, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000280)=0x2c) connect$unix(r2, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) [ 538.918262] binder: 4844:4846 transaction failed 29189/-22, size 650184128099-0 line 2856 2018/05/07 19:06:10 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x400000000000000}}}}}}, 0x0) 2018/05/07 19:06:10 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x1000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) [ 538.984518] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/07 19:06:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff9) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="b93d0200000f32650f35b901090000b800000080ba000000000f3066baf80cb88cae0e88ef66bafc0cedb9800000c00f3235002000000f302e0f71d4ba660f0626f20f01c966baa000ec670f01cb", 0x4e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 539.026207] binder: 4844:4846 transaction failed 29189/-22, size 650184128099-0 line 2856 2018/05/07 19:06:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f000000df28)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}]}, 0x50}, 0x1}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x729542, 0x4) sendmsg$unix(r1, &(0x7f0000000700)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000000c0)="d768f20c8fecbbfad5c220f462539638ae5b6ca01b8741be2df074df07b9326006080f992b915810192ef060c576a58bfa875fe350b10480ea867ee1eb8ced7be115", 0x42}, {&(0x7f0000000140)="8124aa59641db24c2c2ba56a71d6f7b891d699f3c2eb6fbb0f3ba89753e3013076c16a0b6af4c7af3789b357839fdf82735fe7796727ff58caa2747c6e76989a1f9407f9a6aed2ccbae4c75bb1ad5d9df0cfee9964d1b6b99a6bbb8f105ad7d9250d400748830a5958298cf144f4709b", 0x70}, {&(0x7f00000001c0)="8970996001d3513d529ed45450c6bab5be4e9fdfac7df9f8e36eba417cb3", 0x1e}, {&(0x7f0000000200)="31316bea2d88b256110a94458830b3c974d113e833ecf1d1a2cf8a8c0977d0", 0x1f}, {&(0x7f0000000240)="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", 0xfc}, {&(0x7f0000000340)="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", 0xfb}, {&(0x7f0000000440)="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", 0xfe}, {&(0x7f0000000540)="5690d317c35a3a4df870f60a02db830221099e51fb9105020b53f4434dc7972523ef03d418290c811299a7f6a7db974d2de8a810f7061f8d157299c2a1c313f90a967d7528af8017c718a5c81f81862b33ee7d69372f5a0f44d1", 0x5a}, {&(0x7f00000005c0)="ec62f1ccd405a6fc45890d", 0xb}], 0x9, &(0x7f00000006c0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x80}, 0x800) 2018/05/07 19:06:10 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_getnetconf={0x14, 0x52, 0x1, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x4, 0x40040) openat(r0, &(0x7f0000000280)='./file0\x00', 0x40080, 0x102) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x440) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000200)=0x3) sendto(0xffffffffffffffff, &(0x7f0000000000)="75f7909f89cd962184b3b4", 0xb, 0x0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x3, 0x0, 0x2, {0xa, 0x4e21, 0xcf, @local={0xfe, 0x80, [], 0xaa}, 0x259f}}}, 0x80) 2018/05/07 19:06:10 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xb00}}}}}}, 0x0) 2018/05/07 19:06:10 executing program 6: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000340)={{0x664f11bf, 0x37a5}, 'port1\x00', 0x90, 0x8, 0x6, 0x0, 0xfffffffffffffffb, 0xb8df, 0x6, 0x0, 0x5, 0x100000000}) getsockopt(r0, 0x10f, 0x80, &(0x7f0000000000)=""/4, &(0x7f0000000140)=0xffffffb1) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x67, @multicast1=0xe0000001, 0x4e22, 0x2, 'ovf\x00', 0x8, 0x20, 0x33}, {@dev={0xac, 0x14, 0x14, 0xb}, 0x4e21, 0x10000, 0xaa3, 0xdefe, 0x6}}, 0x44) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000400)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) 2018/05/07 19:06:10 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xc00, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) [ 539.146602] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/07 19:06:10 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x1100}}}}}}, 0x0) 2018/05/07 19:06:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x9f8d8cc7302b0fcb) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xfffffd33) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) socketpair(0x0, 0xa, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) 2018/05/07 19:06:10 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x40200, 0x0) getsockopt(r0, 0x9, 0x4d, &(0x7f00000000c0)=""/67, &(0x7f0000000140)=0x43) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00005e3ffc)=0x1, 0x389) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/07 19:06:10 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) close(r0) 2018/05/07 19:06:10 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x6, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:11 executing program 1: io_setup(0xffffffff, &(0x7f0000000280)=0x0) io_getevents(r0, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) 2018/05/07 19:06:11 executing program 4: socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x3c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2000000000f}, [@generic="daf675668ffb3cbe5956f4b4a07028f997c8f899d75ebca8a90e285b595fe6967a3e9dba8143"]}, 0x3c}, 0x1}, 0x0) 2018/05/07 19:06:11 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x6}}}}}}, 0x0) 2018/05/07 19:06:11 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x9, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffde, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xffffffdfffffffff, 0xffff7fffffffffff, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1, 0x6, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r2 = dup2(r0, r1) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000040)={0x7c1, 0x2}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000180)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) syz_emit_ethernet(0x143, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x6558, 0x42424242, 0x42424242, 0x0, 0x0, 0xe0}}}}}}, 0x0) modify_ldt$read(0x0, &(0x7f0000000080)=""/245, 0xf5) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in6=@remote}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) 2018/05/07 19:06:11 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f00001b4fb0)=[{&(0x7f0000607fed)=""/19, 0xfffffef3}], 0x1) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) 2018/05/07 19:06:11 executing program 5: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x2, 0x0, &(0x7f0000000180)=""/116, &(0x7f0000000200)=""/201, &(0x7f0000000300)=""/102, 0x10000}) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000400)={0x5f, 0x6, 0x295c, "53099ac5e3b0b7848b01bb1105ec9675ce00d53a70d1a1f776f11a9135ba7a888b1d4d2baee43c5bfa5ba83efad111338e842d26e32cd82c6e564d14f2015085c0af3a4405a394532c17165fade046fc94f64f9b091dac9c04525e3ca90958"}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r3 = getpid() ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000000c0)=""/100) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x0, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x1ff) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000080)) fcntl$setown(r2, 0x8, r3) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000001d40)) close(r1) 2018/05/07 19:06:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x8000) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4, @loopback=0x7f000001}, 0x10) 2018/05/07 19:06:11 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x600000000000000}}}}}}, 0x0) 2018/05/07 19:06:11 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x3, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:11 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11c}) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x100000000, 0x8001, 0x5, 0x6c, 0x400, 0x3, 0x3e, 0x5, 0x271, 0x40, 0x31c, 0x2a1f, 0x0, 0x38, 0x2, 0x6, 0x31559bd, 0x401}, [{0x60000007, 0x2, 0x6, 0x2, 0x0, 0x1f, 0x3, 0x100000001}], "219c988b294f1cd8058e13a9742c763a4119a2ec27aaec1240ee4fe4193556d23c21cccc3a7490502616250bbc6b3a33d4b7879c95909a3119128ab70fcaf9ae2c21a27e3d28aa09", [[], [], [], [], []]}, 0x5c0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/05/07 19:06:11 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x801) recvfrom$ax25(r0, &(0x7f0000000080)=""/46, 0x2e, 0x10100, &(0x7f00000000c0)={0x3, {"b6eecfd1a72d11"}, 0x200}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0xa011}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) write$binfmt_aout(r1, &(0x7f0000000280), 0x20) [ 540.101795] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. [ 540.208733] device ifb0 entered promiscuous mode 2018/05/07 19:06:11 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x14) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000000040)=""/126, 0x7e}, {&(0x7f00000000c0)=""/174, 0xae}, {&(0x7f0000000180)=""/81, 0x51}, {&(0x7f0000000200)=""/220, 0xdc}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x5, 0x0) recvmsg(r1, &(0x7f000036bfc8)={&(0x7f000035cff0)=@llc, 0x10, &(0x7f0000b78000), 0x0, &(0x7f000034cf66)=""/154, 0x9a}, 0x0) write(r1, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) 2018/05/07 19:06:11 executing program 5: r0 = socket$inet(0x2b, 0x208000000001, 0x800000001) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xb1cc, 0x2, 0x6}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x401}, 0x8) 2018/05/07 19:06:11 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xe020000}}}}}}, 0x0) 2018/05/07 19:06:11 executing program 1: 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 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000423ff8)='pagemap\x00') getdents(r0, &(0x7f0000000040)=""/66, 0x42) fcntl$setlease(r0, 0x400, 0x1) fchmod(r0, 0x0) 2018/05/07 19:06:11 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendto$ax25(r1, &(0x7f0000000040)="4f0b69c95fd5415f044b2e9b15ff6c46f6553ee98356bc4f8baeaec3091fb2b0cd33ecb7b398a8d0bdbf39b2c494f0f6e06f7728d40c1324566ea9ef60acc4c83d5805e1b47225bf2e446b4513d6fa01e8161f3fc53a4eb5e994850516f1bcff71c4ed02504f97fe78347f77ee1309500cc14441808f", 0x76, 0x48010, &(0x7f00000000c0)={0x3, {"e24cb730eea907"}, 0x80000001}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f0000001980)=ANY=[@ANYBLOB="ac00000021000102000000ff000000ffff000000000000000000000000000100000000000000000000000000000000ff080000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100ffffffff000000000000000000000000ffffffff000000000000000000000000000000000000000000000000e0000001000000000000000000000000ac1414aa000000000000000000000000000000000000000000000000"], 0xac}, 0x1}, 0x0) 2018/05/07 19:06:11 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40280, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000000c0)=@routing={0x0, 0x8, 0x0, 0x80000000, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}]}, 0x48) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, "717565750131002200000000000000000000000000000000000000000000000000000000000000040000000000abc8000000000000001000"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000005c0)={0xc1, @time}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e23}}, [0x7a8, 0xc00000000000, 0x8000, 0x0, 0xb936, 0x1, 0x7, 0x1, 0x2, 0x0, 0x8, 0x81, 0x10100000, 0x100000001, 0x5]}, &(0x7f0000000340)=0x100) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000000)=0x200000000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={r2, 0x6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000002c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/07 19:06:11 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/07 19:06:11 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x100000000000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:11 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xfeffffff00000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:11 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x1000000}}}}}}, 0x0) 2018/05/07 19:06:11 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000f06000)=ANY=[], &(0x7f00008f4000)) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x119000) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0xff) recvfrom$inet(r1, &(0x7f0000001280)=""/248, 0xf8, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xb) [ 540.377968] netlink: 92 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/07 19:06:11 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @empty, 0x0, 0xffff}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="080007000000003100000000000800f3c9857eecf7c56a3e255d09aea3f2303d15dc1f8be18fe0c8047512ce32d3214e18b1e7657fdec5443a1809e1d85405460fad9f8988923c4df3253f0a2af905476d68c24da1f5336d96457a3301ffee3ef2947045f32bbe382e9a9e1458485b7e4d16efec2d1dca5954873e701151798653a72114935e838c7f19"], &(0x7f0000000080)=0x16) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000180)=0x8) 2018/05/07 19:06:11 executing program 1: r0 = socket(0x1e, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x4, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) setsockopt(r0, 0xa, 0x80000000007f, &(0x7f0000000040)="0021d6ee", 0x4) 2018/05/07 19:06:11 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1779}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) move_pages(r0, 0x3, &(0x7f00000000c0)=[&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f0000000100)=[0x69bb, 0x3, 0x3949, 0x1, 0xfd5c, 0x401], &(0x7f0000000140)=[0x0], 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/05/07 19:06:12 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xb000000}}}}}}, 0x0) 2018/05/07 19:06:12 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x300000000000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:12 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000001c80)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c, &(0x7f0000000200), 0x0, &(0x7f0000000380)}, 0x0) write$binfmt_elf32(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000a496d5c61e1929dfd88a161f73a53b00000000000000003800000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000a7767f9fa0a800000000000000000000000000"], 0x58) close(r0) 2018/05/07 19:06:12 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f00008ab000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x100) mkdirat$cgroup(r1, &(0x7f0000000040)='Qyz0\x00', 0x1ff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e7fdc)) 2018/05/07 19:06:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000004f40)=ANY=[@ANYBLOB="4b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0xf, 0x3edccc0490bec837}, 0x14) 2018/05/07 19:06:12 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x101004, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x1, 0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x1b00000000000000}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/05/07 19:06:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001240)={0x8, 0x0, 0x8, 0x6, 0x0}, &(0x7f0000001280)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000001340)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000100)="9833fb12a5d09d430f1acd0375884f7755", 0x11}, {&(0x7f0000000140)="8d8de33009b6110a48503b1f82b8dca697beef9f684ce1717f03d8ce94051833f6fdf2e81ee2aa1ffd16465f86d2a85395fb95bd559389bd29bb54c1d04800449c620c81931f4b9305c44384615682237d174e91dfa2", 0x56}, {&(0x7f00000001c0)="93ca291417", 0x5}, {&(0x7f0000000200)="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", 0x1000}], 0x4, &(0x7f00000012c0)=ANY=[@ANYBLOB="18000000000000008400000006000000ff07000000000000300000000000000084000000010000006902ff0f04800000000000000200000007000000020000003f000000", @ANYRES32=r2, @ANYBLOB="18000000001e0fab1dcd38e46e94000000840000010f0000"], 0x60, 0x4000000}, 0x4000) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20-generic,rmd128-generic)\x00'}, 0x58) socket$kcm(0x29, 0x5, 0x0) userfaultfd(0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x20) 2018/05/07 19:06:12 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x200}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000240)={@dev, @loopback, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0x401, 0x4) sendmsg$can_raw(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f0000000300)=@can={{0x1, 0x0, 0x7fffffff, 0x7fffffff}, 0x7, 0x1, 0x0, 0x0, "468477788c0f649b"}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) r3 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x33, r3, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x1, 0x4) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)) 2018/05/07 19:06:12 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xe1fd0000}}}}}}, 0x0) 2018/05/07 19:06:12 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xd, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:12 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8200, 0x0) write$evdev(r1, &(0x7f0000000080)=[{{0x0, 0x2710}, 0x0, 0x9, 0x75d}, {{}, 0x8, 0x863}, {{0x0, 0x7530}, 0x1, 0x5}, {{0x77359400}, 0x2, 0x2ae, 0x200}, {{0x77359400}, 0x1ff, 0x7f, 0x20}], 0x78) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x8001, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000280)={0x0, 0x0, 0x0, {0x0, 0x989680}}) 2018/05/07 19:06:13 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101200, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x3ff, 0x8000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@bridge_dellink={0x28, 0x11, 0x319, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) 2018/05/07 19:06:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='./file0\x00') 2018/05/07 19:06:13 executing program 5: syz_emit_ethernet(0x15, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x4305}}], {@llc_tr={0x11, {@llc={0x0, 0x0, 'm'}}}}}, &(0x7f0000000000)={0x1, 0x0, [0x0, 0xa47]}) 2018/05/07 19:06:13 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x5, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:13 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xffffff7f}}}}}}, 0x0) 2018/05/07 19:06:14 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) shmget$private(0x0, 0x2000, 0x822, &(0x7f0000ffb000/0x2000)=nil) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @can={{0x0, 0x19b, 0x8001, 0x3f}, 0x5, 0x1, 0x0, 0x0, "b61ffef10413371b"}}, 0x48}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x10000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000001c0)={0x2, 0x5}) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x6, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d300692ddfae1e24"}}, 0x48}, 0x1}, 0x0) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000340)="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") r3 = getpgid(0xffffffffffffffff) r4 = getpgrp(0x0) tgkill(r3, r4, 0x35) 2018/05/07 19:06:14 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000009040)=[{{&(0x7f0000000480)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)}, {&(0x7f0000000540)=""/48, 0x30}], 0x2, &(0x7f00000005c0)=""/211, 0xd3, 0xffffffffffff0001}, 0x8}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/202, 0xca}, {&(0x7f00000017c0)=""/254, 0xfe}], 0x3, &(0x7f0000001900)=""/99, 0x63, 0x5}, 0x1f}, {{&(0x7f0000001980)=@ipx, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001a00)=""/8, 0x8}], 0x1, &(0x7f0000001a80)=""/147, 0x93, 0x8}, 0x80000000}, {{&(0x7f0000001b40)=@in6, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001bc0)=""/53, 0x35}, {&(0x7f0000001c00)=""/178, 0xb2}, {&(0x7f0000001cc0)=""/251, 0xfb}], 0x3, &(0x7f0000001e00)=""/81, 0x51, 0x1}, 0x9}, {{&(0x7f0000001e80)=@l2, 0x80, &(0x7f0000003200)=[{&(0x7f0000001f00)=""/121, 0x79}, {&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f0000002f80)=""/33, 0x21}, {&(0x7f0000002fc0)}, {&(0x7f0000003000)=""/112, 0x70}, {&(0x7f0000003080)=""/103, 0x67}, {&(0x7f0000003100)=""/239, 0xef}], 0x7, &(0x7f0000003280)=""/122, 0x7a, 0xffffffffffff8000}, 0x8}, {{&(0x7f0000003300)=@un=@abs, 0x80, &(0x7f00000043c0)=[{&(0x7f0000003380)=""/10, 0xa}, {&(0x7f00000033c0)=""/4096, 0x1000}], 0x2, &(0x7f0000004400)=""/4096, 0x1000, 0x6}, 0x10001}, {{0x0, 0x0, &(0x7f00000076c0)=[{&(0x7f0000005400)=""/42, 0x2a}, {&(0x7f0000005440)=""/187, 0xbb}, {&(0x7f0000005500)=""/4096, 0x1000}, {&(0x7f0000006500)=""/1, 0x1}, {&(0x7f0000006540)=""/4096, 0x1000}, {&(0x7f0000007540)=""/43, 0x2b}, {&(0x7f0000007580)=""/92, 0x5c}, {&(0x7f0000007600)=""/147, 0x93}], 0x8, &(0x7f0000007740)=""/4096, 0x1000, 0xfffffffffffffffb}, 0x100}, {{&(0x7f0000008740)=@ll, 0x80, &(0x7f00000089c0)=[{&(0x7f00000087c0)=""/212, 0xd4}, {&(0x7f00000088c0)=""/236, 0xec}], 0x2, &(0x7f0000008a00)=""/156, 0x9c, 0x100000000}, 0x200}, {{&(0x7f0000008ac0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000008ec0)=[{&(0x7f0000008b40)=""/243, 0xf3}, {&(0x7f0000008c40)=""/43, 0x2b}, {&(0x7f0000008c80)=""/119, 0x77}, {&(0x7f0000008d00)=""/213, 0xd5}, {&(0x7f0000008e00)=""/159, 0x9f}], 0x5, &(0x7f0000008f40)=""/214, 0xd6, 0x101}, 0x5}], 0x9, 0x101, &(0x7f0000009280)) listen(r0, 0x800) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00006fc000)={0x2, 0x4e24}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = dup(r1) io_setup(0xfff, &(0x7f0000000180)=0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth0_to_team\x00', &(0x7f00000092c0)=@ethtool_flash={0x33, 0x401, "45f04d69135dde76543f4cc714a8abe0456d365b6a20ae253a305b0453324d78618c2d3cd1d0dc06694da7aa385e10139b8fab49d485219c707d448d822f0fb0ee955ecd0767a3b9062fc5b416d44e498a9fbeb7a465c7146ad0db95d8873baa658239379c3204f54d069023e3b3d4b5335924407527ed4e136759b689f254bb"}}) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00000001c0)={[], 0x7fffffff, 0x7, 0x9, 0x0, 0x4, 0xf000, 0x2000, [], 0x3}) read$eventfd(r3, &(0x7f0000000380), 0x8) openat$cgroup_type(r2, &(0x7f0000000440)='cgroup.type\x00', 0x2, 0x0) write$eventfd(r3, &(0x7f00000000c0), 0x8) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000003c0)={{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, {0xa, 0x4e20, 0x51b, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x7, [0x10001, 0xffff, 0x6, 0x7fff, 0x2, 0x6, 0x5, 0x7]}, 0x5c) io_submit(r4, 0x1, &(0x7f0000000500)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000140)="01", 0x1}]) 2018/05/07 19:06:14 executing program 2: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) dup3(r1, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x5e, 0x7fffffff, 0x0, 'queue0\x00'}) 2018/05/07 19:06:14 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x8004020000000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:14 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x101000, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0x2) modify_ldt$read_default(0x2, &(0x7f0000000480)=""/4096, 0x1000) perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) setresuid(r2, 0x0, r3) ftruncate(r1, 0x10000) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r4, r1, &(0x7f0000335ff8), 0xffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) readv(r4, &(0x7f00007f3000)=[{&(0x7f0000d25000)=""/4096, 0x1000}], 0x1) 2018/05/07 19:06:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000000000090000000200000000000000000000000200000000800000ff01000000000000000000000000000000000000000000e5ff0700000700000000000000000000000000000002000000000000000000000000000000000000000000000000000000ffffffff0200000000000000000000000500000000000000ff01000000000000ead400000000000009000000001000003af76c0409758dbec782b58e56bcb78082e31581a28e9579479c278d4c98aad88648462cdd372a9ad64d8130d77970ab6e"]) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x400, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x9}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x42000, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x9}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) close(r2) 2018/05/07 19:06:14 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x600}}}}}}, 0x0) 2018/05/07 19:06:14 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4e00000000000000000000000000000000008000000000000000000000000000000000000000000000000000"]}) [ 542.613683] Unknown ioctl 21526 2018/05/07 19:06:14 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x3}}}}}}, 0x0) 2018/05/07 19:06:14 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000080)={0x20, 0x6c1ac53b}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000000040)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) close(r0) close(r1) 2018/05/07 19:06:14 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x6000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) [ 542.695135] Unknown ioctl 21526 2018/05/07 19:06:14 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x440000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xda, 0x3}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x6a}, 0x8) ftruncate(r0, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000240)=r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x5b0701e0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x367e, 0x3, 0x2, 0x77, 0xffffffffffffffc1}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={r2, 0x10001}, &(0x7f00000003c0)=0x8) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000400)={&(0x7f0000ffd000/0x1000)=nil, 0x4800, 0x7, 0x8, &(0x7f0000ffb000/0x3000)=nil, 0x2}) syz_emit_ethernet(0x9c, &(0x7f0000000440)={@random="82522160031d", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@x25={0x805, {0x0, 0x3, 0xff, "e01b73cf50ee02160ebf90795306678f597d31e25c9f0100909dbfd430c3903e1988a7be3a3e667eefcb97f238893d439c593a150a3e4946eecce29a5f24f5ab85d2c63b5930927650ea2777529330b3b0a4f0861dc3c092a77976c01e9a63de74de5e1e82b88fdfd23ba794ef7b0d53b586d09b071f87588602269e38404695dabb8b08cd85494def990d"}}}}, &(0x7f0000000500)={0x0, 0x4, [0x2a0, 0x7a4, 0x3ec, 0x5b3]}) ioctl$TIOCSTI(r0, 0x5412, 0x98) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000540)={0x10001, 0xffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000580), &(0x7f00000005c0)=0x14) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000600)={0x8, @multicast1=0xe0000001, 0x4e22, 0x4, 'sed\x00', 0x2, 0x7, 0x6}, 0x2c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={r1, @in6={{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, &(0x7f0000000700)=0x84) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000740)={0x2, 0x4}) connect$inet(r0, &(0x7f0000000780)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000007c0)={0xd, "cdfb10a9bb9a5d282aed21b70f"}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000800)={r5, 0x2}, 0x8) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000840)={0x14, 0x2, 0x3}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000880)={r4, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x7, 0xbe, 0xd37, 0xe1}, 0x98) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000940)={0x7, 0x2}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000980), &(0x7f00000009c0)=0x4) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000a40)={0x61e}) ioctl$VHOST_SET_LOG_FD(r6, 0x4004af07, &(0x7f0000000a80)) ioctl$BLKBSZGET(r6, 0x80081270, &(0x7f0000000ac0)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/cuse\x00', 0x490000, 0x0) 2018/05/07 19:06:14 executing program 0: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, "7175656765c01a8191a64d404a000000000000000000000b00e3001b000000000000000400080b00000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) r2 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x252}) 2018/05/07 19:06:14 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x700, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:14 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x20e}}}}}}, 0x0) 2018/05/07 19:06:14 executing program 2: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @rand_addr=0x7e}, 0x3, 0x2, 0x3, 0x2}}, 0x2e) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f00000000c0)={'sha512-generic\x00'}}) 2018/05/07 19:06:14 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)="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") preadv(r0, &(0x7f0000005000)=[{&(0x7f0000000240)=""/1, 0x1}], 0x100000000000016d, 0x10000000000000) 2018/05/07 19:06:15 executing program 6: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000000)="6e65742f69705f91835f737461747300") preadv(r1, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0xba, 0x800000000062) 2018/05/07 19:06:15 executing program 0: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, "7175656765c01a8191a64d404a000000000000000000000b00e3001b000000000000000400080b00000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) r2 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x252}) 2018/05/07 19:06:15 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xb00, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:15 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0) faccessat(r0, &(0x7f0000000080)='./file0/file0/file0\x00', 0x101, 0x400) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000400)) r1 = openat(r0, &(0x7f00000000c0)='./file1\x00', 0x2080600, 0x110) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) fcntl$getflags(r2, 0x40a) mkdir(&(0x7f0000eb6ff8)='./file0\x00', 0x0) ioctl$void(r1, 0x5450) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x24090000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="20001300", @ANYRES16=r3, @ANYBLOB="00022cbd7000fedbdf250b0000000c0003000800040000000000"], 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x800) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000ffb000)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr}, @in={0x2, 0x4e23, @rand_addr=0x7fffffff}, @in6={0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0xa46}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}], 0x6c) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@loopback}}, {{@in=@broadcast}}}, &(0x7f00000003c0)=0xe8) readlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)=""/244, 0xf4) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) link(&(0x7f00005aaff4)='./file0/bus\x00', &(0x7f0000feb000)='./file0/file0\x00') 2018/05/07 19:06:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x8c, 0x8, 0x40, 0x7ff}]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/05/07 19:06:15 executing program 4: syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe) 2018/05/07 19:06:15 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={0xffff}, 0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x8000008004500b, &(0x7f0000000040)) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000100)=0xfff) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000140)={{0x100, 0xfffffffffffffc00}, 0x10}, 0x10) 2018/05/07 19:06:15 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xfde1}}}}}}, 0x0) 2018/05/07 19:06:15 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x900, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:15 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x0, @in=@multicast1=0xe0000001}}, 0x448) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0x8001, &(0x7f0000000080)={0x3}, 0x8) 2018/05/07 19:06:15 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xffffffff00000000}}}}}}, 0x0) 2018/05/07 19:06:15 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x20202, 0x0) truncate(&(0x7f00000002c0)='./file0\x00', 0x40) write$binfmt_elf32(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0e"], 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x9}, &(0x7f0000000380)=0xfffffffffffffea5) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x9}, 0x8) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000300)={0x1, r0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2, 0x9d, "16f7314f6f6f5afb00ac32c47a097bda02e335584fa75be91ba21113977b1ca79678976390446de276b77862359bb5d0f87bdc23ce1e554eb4703dce98bfd492cb06b88d5c710da09f882582bd1e892fe5deb759f25dfeeabed63934fd79b279103490122800f89b9496f9900ff817dfc153f5b372fdacab14f2cfe2e5d8f3c2e66e86e340cf1aa0fae5d8c73000f5772e292c2b3e42c95fd243c41bad"}, &(0x7f0000000140)=0xa5) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x1, [0xec]}, 0x6) 2018/05/07 19:06:15 executing program 1: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f0000000080)='./bus\x00') symlink(&(0x7f00000000c0)='./control\x00', &(0x7f00000012c0)='./control\x00') listxattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)=""/4096, 0x1000) r0 = syz_fuse_mount(&(0x7f00000011c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./bus/file0\x00', 0x200, 0x10) mknodat(r1, &(0x7f0000001140)='./bus\x00', 0x1, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001200)=""/100) 2018/05/07 19:06:15 executing program 5: socketpair$unix(0x1, 0x1000000000000000, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) socketpair(0x1, 0x80000, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000017c0)={0x6, 0x2, 0x6, 0x6, r4}, &(0x7f0000006440)=0x10) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000040)) recvmmsg(r0, &(0x7f0000006340)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000200)=""/44}, {&(0x7f0000000240)=""/186}, {&(0x7f0000000300)=""/238}, {&(0x7f0000000400)=""/237}, {&(0x7f0000000500)=""/4096}, {&(0x7f0000001500)=""/156}, {&(0x7f00000015c0)=""/157}, {&(0x7f0000001680)=""/55}], 0x0, 0x0, 0x0, 0x31}, 0x4}, {{&(0x7f0000001740)=@can, 0x0, &(0x7f0000003bc0)=[{&(0x7f00000017c0)}, {&(0x7f0000001800)=""/240}, {&(0x7f0000001900)=""/4096}, {&(0x7f0000002900)=""/13}, {&(0x7f0000002940)=""/121}, {&(0x7f00000029c0)=""/211}, {&(0x7f0000002ac0)=""/73}, {&(0x7f0000002b40)=""/88}, {&(0x7f0000002bc0)=""/4096}], 0x0, &(0x7f0000003c80)=""/179, 0x0, 0xfffffffffffffff9}, 0x800}, {{&(0x7f0000003d40)=@in6={0x0, 0x0, 0x0, @loopback}, 0x0, &(0x7f0000006040)=[{&(0x7f0000003dc0)=""/33}, {&(0x7f0000003e00)=""/33}, {&(0x7f0000003e40)=""/4096}, {&(0x7f0000004e40)=""/31}, {&(0x7f0000004e80)=""/38}, {&(0x7f0000004ec0)=""/55}, {&(0x7f0000004f00)=""/117}, {&(0x7f0000004f80)=""/157}, {&(0x7f0000005040)=""/4096}], 0x0, &(0x7f0000006100)=""/15, 0x0, 0x400}}, {{&(0x7f0000006140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x0, &(0x7f0000006200)=[{&(0x7f00000061c0)=""/49}], 0x0, &(0x7f0000006240)=""/241, 0x0, 0x4}, 0x80000000}], 0x1, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000100)={0x0, 0x3, 0x401, &(0x7f00000000c0)=0x1}) r6 = shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) accept4$ax25(r5, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) accept$ax25(r2, &(0x7f0000006480), &(0x7f00000064c0)=0x10) 2018/05/07 19:06:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/100, 0x64}], 0x1) socket$key(0xf, 0x3, 0x2) 2018/05/07 19:06:15 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x154, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/05/07 19:06:15 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xe02}}}}}}, 0x0) 2018/05/07 19:06:15 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x4, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x200000) accept$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x800, 0x70bd2d, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x431c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x400c091) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x101400, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x100) readv(r0, &(0x7f0000004400)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000280)={0x1000, 0x10000, 0x2, 0x401, 0x1ff}) r4 = syz_open_pts(r0, 0xfffdfefffffffffd) dup3(r0, r4, 0x0) 2018/05/07 19:06:15 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket(0x4, 0x3, 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={r2, 0x48, &(0x7f0000000340)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x1000, @empty, 0x3}, @in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8}]}, &(0x7f0000000400)=0x10) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180097919123b556ebcf0000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="11010e0000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000140), r3}}, 0xf5) 2018/05/07 19:06:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffff7fffffffffff, 0x908, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f0000000080)={0x3}, &(0x7f0000000040), &(0x7f0000645000)={0x77359400}, 0x8) 2018/05/07 19:06:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="b8f6"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000240)="0f08360f30ba430066edbaf80c66b8ac525a8566efbafc0c66b80010000066efba4200ec0f2257b80a008ed0f426650fc71866b95009000066b80800000066ba000000000f30", 0x46}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/6) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10047}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/07 19:06:15 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xfffffffffffffec4}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0xa30730239f6a5729}], 0x3, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf96080272515985c976943a209dd76cebdd4e", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x82da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/07 19:06:15 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000001300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port1\x00', 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000008c0)={0x0, 0x6e, 0x6, 0xfffffffffffffe00}, &(0x7f0000000900)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000940)={0x6, 0x1, 0x4, 0x3, 0xfdc9, 0x3, 0x5, 0x1, r2}, &(0x7f0000000980)=0x20) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000840), &(0x7f0000000880)=0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000200)=""/182}, {&(0x7f0000001340)=""/4096}, {&(0x7f00000002c0)=""/144}, {&(0x7f0000000380)=""/75}, {&(0x7f0000000400)=""/127}, {&(0x7f0000000480)=""/138}, {&(0x7f0000000540)=""/131}, {&(0x7f0000000600)=""/180}], 0xf1) sendmsg$kcm(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000009c0)="e8d485be16a57245235f3e8f91dd15d26971d1d6063fca7e534ade80ced3bb96a0ac9ceb61b6f04949b81e642f0df2862e6ead7ade64cd32aedf4d71b2f8ba506212c71364aae9b0cebf63fe327dc84460ea160f7b3e33de3279d4ff12b5579a05627a2c59e9850288e92c848abc0eff169ee79367def27f58bf01d8271587059f64c574ced7077cac77", 0x8a}], 0x1, 0x0, 0x0, 0x8004}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="078000a8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x2c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000740)={r3, @in={{0x2, 0x4e20, @rand_addr=0x10000}}, [0xf6, 0x1, 0x6, 0x2, 0xffffffffffffff10, 0x4000, 0x66a4, 0x4, 0xb9, 0x20000000000000, 0x9, 0x3f, 0x9e4, 0x100, 0xfffffffffffffff7]}, &(0x7f0000000140)=0x100) 2018/05/07 19:06:15 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10000e0}}}}}}, 0x0) 2018/05/07 19:06:15 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x900000000000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:15 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) get_mempolicy(&(0x7f0000000080), &(0x7f0000000100), 0xff, &(0x7f0000ffb000/0x2000)=nil, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/8, &(0x7f00000000c0)=0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) gettid() getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x5, 0x1}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, [0x7, 0x0, 0x1, 0x3, 0x1, 0x4, 0x0, 0x5, 0xc54e, 0x8, 0x9, 0x3000000, 0x3, 0x56bc, 0x4]}, &(0x7f0000000340)=0x100) 2018/05/07 19:06:15 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x40, 0x0) ioctl$KDENABIO(r0, 0x4b36) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x38, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000100)=0x3) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/05/07 19:06:15 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20e}}}}}}, 0x0) 2018/05/07 19:06:15 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xd000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:16 executing program 5: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) accept4(r0, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x80, 0x3bdd2240a6a6e1a7) r1 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f00004fc000)=[{r1}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0xc6) 2018/05/07 19:06:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000240)="cd5d63727198ff3a95091cdb66d96ce3", 0xffffffdd, 0x1000000000, &(0x7f0000000080)={0x2, 0x4e24, @multicast1=0xe0000001}, 0xfffffdbf) syz_emit_ethernet(0x5a, &(0x7f0000000180)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, [{[], {0x8100}}], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "eac55f2424babae84552618f5ad4903c2d4f50677dad9beb80ec83eb189a948457f9735d9e81bee2b9a38f46031ad8e9d6d7367da5b0f49249544ad96db26844"}}}}, &(0x7f0000000380)) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x1, 0x0) recvfrom$llc(r3, &(0x7f0000000280)=""/179, 0xb3, 0x40000001, &(0x7f0000000100)={0x1a, 0x33f, 0x8, 0x0, 0x20, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/07 19:06:16 executing program 6: getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000340), &(0x7f0000000380)=0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f0000000100)=0x60, 0x80000) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4d9) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000002c0), 0x396) 2018/05/07 19:06:16 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}}}}}}, 0x0) 2018/05/07 19:06:16 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xe6b5, 0x101000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x8, 0x0, 0x0, 0xc0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0xffffffffffffffff, r2, 0x10001, 0x6}) 2018/05/07 19:06:16 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xf000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:16 executing program 1: syz_emit_ethernet(0x419, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="31892e5f3d24", [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x7, 0x5ef, [@remote={0xac, 0x14, 0x14, 0xbb}]}, @ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)={0x400000000000000, 0x2, [0xa01, 0xffffffffffffffff, 0x0, 0x2000000000000]}) 2018/05/07 19:06:16 executing program 2: modify_ldt$read_default(0x2, &(0x7f0000000240)=""/129, 0x9b001b756d813d61) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x79, 0xe3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bond_slave_1\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}) sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000003140)={&(0x7f0000002a40)=@can, 0x80, &(0x7f0000003080)=[{&(0x7f0000002f80)=""/247, 0xf7}], 0x1, &(0x7f0000003100)=""/59, 0x3b}, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x112, 0x4) sendto$inet6(r1, &(0x7f0000000480), 0x13, 0x0, &(0x7f0000000440)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000140)=0x5, 0x4) recvmsg(r1, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000001680)}, 0x2000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='hybla\x00', 0x6) bind$ax25(0xffffffffffffffff, &(0x7f0000000380)={0x3, {"ed63e78eab259e"}}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f0000000040)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0) 2018/05/07 19:06:16 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4000000}}}}}}, 0x0) 2018/05/07 19:06:16 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xc0ffffff, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0xffffffff, 0x3, 0x10000, 0x8, 0x8, 0x7fff}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000bc0)={"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"}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x5, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000003c0)={"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"}) 2018/05/07 19:06:16 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x1000000810, r0, 0x5e) r1 = memfd_create(&(0x7f0000000000)="0000000000d0d9c8699ab700000000", 0x2) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) [ 545.190358] binder: 5266:5280 transaction failed 29189/-22, size 0-0 line 2856 2018/05/07 19:06:16 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x600}}}}}}, 0x0) 2018/05/07 19:06:16 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x500, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:16 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0x1ff, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000000), 0xfa6000}]) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000140)={0x6, 0xae, 0x8, 0x20}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, r2, 0x400, 0x70bd26, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80c8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x800) [ 545.275069] binder: 5266:5280 transaction failed 29189/-22, size 0-0 line 2856 2018/05/07 19:06:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000897ff4)={0x10}, 0xfffffffffffffff5, &(0x7f0000000280)={&(0x7f0000000040)={0x14, 0x4, 0x7, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/07 19:06:17 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x800e}}}}}}, 0x0) 2018/05/07 19:06:17 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000280)={0x2, 0x746, 0x200, 0x0, 0x7, 0xfffffffffffffff9}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000000)) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x3, 0x5a, [], 0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/90}, &(0x7f0000000240)=0x78) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000002c0)=""/140) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000380)="bb170b1f6dd4854c24beeca6b8bd2caddf87007523c0077214cc4ebbfa659f178d7753f2561a8e5d1f919dc8fa19b43e87b39b6667501604d7e920b757d5113c8396afb7b63558c332bc7cba17f470", 0x4f) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000b20000)="80fd02002000", 0x6}], 0x1, 0x0) 2018/05/07 19:06:17 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x410402, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0x4, [@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/route\x00') sendfile(r1, r2, &(0x7f0000000000)=0x1000, 0x100000002) 2018/05/07 19:06:17 executing program 2: r0 = getpgrp(0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xcc0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000240)={0x6, 0x1, 0xfffffffffffffffa, 0xe4, &(0x7f0000000040)=""/228, 0x21, &(0x7f0000000140)=""/33, 0x94, &(0x7f0000000180)=""/148}) process_vm_readv(r0, &(0x7f000001df80)=[{&(0x7f000001d000)=""/109, 0x6d}], 0x1, &(0x7f000001dfa0)=[{&(0x7f000001df93)=""/110, 0x6e}], 0x1, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x2f1ef257) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000280)) 2018/05/07 19:06:17 executing program 6: r0 = msgget(0x1, 0x20) msgctl$IPC_RMID(r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x40060, &(0x7f0000000080)="809d420d5f18205972ee5942a593930c95ff19c7bdf05d1f331f7c6201bf46072912242295f3e5ef51d201bdc6ba913c025a4002c3b867adca701e5e653265985cccc1476af6c55e21d3de9c9bd4f1da55c455c81976bb73a3da22cf66687eaa09ab050552381fd3dfee507b4df6f1a28ae9e289debf3043574cf4362060fc9e80b570d1800abf", 0x87) 2018/05/07 19:06:17 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000040)}}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000cc0)=[{0x10, 0x1, 0x401}], 0x10}}], 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x18900, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000080)) 2018/05/07 19:06:17 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x20000000001040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') sendfile(r1, r2, &(0x7f0000a12000), 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)) r3 = memfd_create(&(0x7f0000000000)="17", 0x0) execveat(r3, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) r4 = getpgid(0x0) fcntl$setsig(r0, 0xa, 0x12) fcntl$setown(0xffffffffffffffff, 0x8, r4) creat(&(0x7f0000369ff8)='./file0\x00', 0x100) 2018/05/07 19:06:17 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x600, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:17 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}}}}}}, 0x0) 2018/05/07 19:06:17 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xe00, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000000)) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40, 0x0) sendto$packet(r4, &(0x7f00000002c0)="ca87c3ee0159f2fddeeaeb854380f9a41c3a4f23bedce635cd2d3885cd5e8b8a29f35e6d1fbdba296c27daef3851bb742a7fc8093966839c5ef4572a408f3a56484dbb9e3df1cd33f5ab994d36a5c70e101b598bf8e67938b4e9ad29dbe2fbdc7cdf8605d7599715c591d678944f544e1a7dee968d1a67adc845b485d5e11c9a9dfa40760bf9fc254f1bb253c10c1a5e2a752d6904fd2674c9c47651b473a8eca9ff3127d7eb13d0743018b2d4c7205fa959739033c4e81c38f5de8a", 0xbc, 0x80, 0x0, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40000, 0x0) ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x2d) r6 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000080ffffffffffff34978a2dfcbf99e1d7d262a68665b55d895203ff2351822f85dd31a4d3f749024caf60abd92d9243d80b5c31f95bc57d2966aea15f45622dd55c91436e3b3c6fe493cc66a32c3fd40fed97a9795173210ca2761e20375ad33706ec34b34020caaafb1535ea03e6923ccf1e04d7a2fdfcbd0e56fc07f49836ce195aea65637433dfd6399c0180b6a78613007ad65a1ec6b9885e446651b6b700b7"]) 2018/05/07 19:06:17 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)='(-user[*\\$@,posix_acl_access{\x00', 0x0) openat$cgroup(r1, &(0x7f0000000180)="7379c24000", 0x200002, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127d, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffff74e9, 0x3f, 0x0, 0x0, 0x8, 0x0, "6bf2260c613b38f7838056b62182909dc39c5a9de9f40cddb0c55c01c9a46d9f44260725e019efef35405862615281d6acd33a3f0dba8d723b54ae3e5caab083", "b1af16283f5ee4c70b43b69744a63656b036f887093f8bf371da932eec5b71fb4facda2847f8b3ca92ba0cbda82e0fb1c7a60cff05c4b9ed04d3e565da7c596c", "fa66753efd0f180116f354795fdf9a0daeef89ee64aa32b2de69f7e15925d1a3"}) 2018/05/07 19:06:17 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x101800, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000140)=""/252) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) 2018/05/07 19:06:17 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100000000000000}}}}}}, 0x0) 2018/05/07 19:06:17 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x4000) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='scalable\x00', 0x583) r1 = syz_open_dev$amidi(&(0x7f0000000f00)='/dev/amidi#\x00', 0x4, 0x86400) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8000) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000001400)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/114, 0x72}], 0x1, &(0x7f0000000140)=""/186, 0xba, 0x3}, 0x1f}, {{&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/63, 0x3f}, {&(0x7f0000000380)=""/155, 0x9b}], 0x2, &(0x7f0000000440)=""/203, 0xcb, 0x8}, 0x100000001}, {{&(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000300)=""/33, 0x21}, {&(0x7f00000005c0)=""/149, 0x95}], 0x2, &(0x7f00000006c0)=""/152, 0x98, 0xffffffff}, 0x6}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/45, 0x2d}, {&(0x7f0000000840)=""/87, 0x57}, {&(0x7f00000008c0)=""/184, 0xb8}, {&(0x7f0000000980)=""/92, 0x5c}, {&(0x7f0000000a00)=""/168, 0xa8}, {&(0x7f0000000ac0)=""/76, 0x4c}], 0x7, &(0x7f0000000bc0)=""/3, 0x3, 0x80}, 0x80000000}, {{&(0x7f0000000c00)=@ll, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000c80)=""/138, 0x8a}, {&(0x7f0000000d40)=""/148, 0x94}, {&(0x7f0000000e00)=""/44, 0x2c}], 0x3, 0x0, 0x0, 0x8}, 0x9}, {{&(0x7f0000000e80)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000f00)}, {&(0x7f0000000f40)=""/106, 0x6a}, {&(0x7f0000000fc0)=""/129, 0x81}, {&(0x7f0000001080)=""/244, 0xf4}, {&(0x7f0000001180)=""/60, 0x3c}, {&(0x7f00000011c0)=""/27, 0x1b}, {&(0x7f0000001200)=""/79, 0x4f}, {&(0x7f0000001280)=""/238, 0xee}], 0x8, 0x0, 0x0, 0xffffffffffffba4a}, 0xe1df}], 0x6, 0x40000000, &(0x7f0000001580)={0x0, 0x1c9c380}) sendto$inet6(r2, &(0x7f00000015c0)="0db73cbe975a5c40309f35f41f7c3bd55f209834c0910d8e4bd9b5675f0347b0d1", 0x21, 0x8000, 0x0, 0x0) 2018/05/07 19:06:17 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xa, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffc01) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000080)=0x3, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x2, 0x6, 0x8001, 0x9, 0x4, 0x0, 0x70bd25, 0x25dfdbfe, [@sadb_sa={0x2, 0x1, 0x4d4, 0x1, 0x3, 0x1c, 0x4, 0x80000000}]}, 0x20}, 0x1}, 0x40) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="030000000000010000000000080045000014aaac14140000004e2000089078"], &(0x7f0000000040)) 2018/05/07 19:06:17 executing program 4: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80000) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000040)={'bond0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0x0, 0x3, 0x4, 0x9, 0x1, r1, 0x2}, 0x2c) 2018/05/07 19:06:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000000000000010000000000000000000000f8ffffff"]) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000006c0)={"b6e741a6f42a3e4cf3dd00073fcd192aec6c83eb70eeca30e362e76893e050fef04919e2bad5f9c224e907acb269f9ce23667cf18d28a26fe4cb08e33163aef2ccf42de0ad0d8a22563e4fe44532a7f0673ad811b66b1e7f4decd36f282a1ab6ac880f187173a96d1401dff12fa414edb9215663fec649ecd87a6281988f7cd9dc8ee81ce5e60a0038d193a1d334880ded67443d08b1606a55eea498d281895efa52e457f49037af4e984e975547bed177a4233ede35594982f2bb2fa04624774340fe2459e0a05322abeb2dce9786ecec43fcf487be6b5b543e2f5b4bbc6baf3e3c8010a5a6fe8a8df69faefb2cc2a10c79c0fab4a44afb544ca9d63a4ee68e2f84294dcef67f9bad780a92a95f29655593c40c313a2d9c7f4ca2c61a1f717f11c1d0508c2f0d61ad2c370364d1317e7ad310b45e51e82ad15a661050772f65a8212cb630578b4bec1d431749c857ba1b7709ea28c5bbaae6a547f675e02898ddf6bc3d74fe26e0c456a751372cf2df42ba195d2038937b4862afbc553aa52cf6d0cc86d280d9fc62630dc6c9ab8568a8efa29395807c64223b788ff9a2f5a9cd375ec1740438871633dd03ebb8ee7cc9cb7b1e3fd967cfebc21fd608be03d9bef181c1b61582190e7883b0b1c409dbc94ca0b160348621a1dd73a4ad4132e3aaf9a1103a1df7c953c88bad917bac2b8ac283b839bbf7519fef2c6a68ae99418602b105325f5a01ae46a2e741f8b00d00584211a7a6a9feebfac985d63bda9eb7575bbad51245a0de4870cadd62ee55d444a1b634a7a9d9c8b4c8bafa32bb39ba8e3381ab98ec2ab03333c0b855b08eb4b3732ff92504f326469e7f298bb70da15d1efd146611af88e7ac86c48e0a140460e12d2b3e2f0943acbe3b31872ae3295b9dd33219fab765500f61264f09c99373c25aae75efbec86b473e2a789e525dd5cf50a120a3d3a2711fbdc2a0925de3a649152c93838674e9a3062d056e9b05d9e4ed92e8477cd0cab44e7b1cacbcfb1454808800025b9471f91b3f2d9de669b26985986b34bff2357f47d8354f1f4bee37aac29b884cb7f7605e2f1adaa67d6f197848706b46e9ee8682b2268011e5aa40903b8ca8dcf36a75432e666ff34efe7c9bf148f9ccaad727981d5c28c6e1b34be378406e9ade0da3bb8649112d925555465d323236d06863c3e6bcd4c7b27a88e825f59441765a096d0f9ee4e013dd01412679c1b26c30d847df53f10ca1666a4f38410391fb2aaec6a6350d1bd5d5b06e5c399fdd367baf230d6306a4b6390ffb251b43cb12cc605fd955b4b1ebbf29f2b13ac0dcdb0b8290078233baca66bff7155dca8a79ea68949eea386f53a0e3bd13537348dc1c3bda3320e5b0551e36042525638fdf7f860a892049a28dc79a270161fd65bea138c3c6c59645d50c45fe0615cf56fa6bc579e9cdde1d"}) 2018/05/07 19:06:18 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xe020000}}}}}}, 0x0) 2018/05/07 19:06:18 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x1100000000000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:18 executing program 1: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) clock_gettime(0x0, &(0x7f0000000180)) listen$netrom(r0, 0x80000001) fcntl$dupfd(r0, 0x280000000000402, 0xffffffffffffffff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f00000000c0)=[{r3, 0x12}, {r2, 0x8080}, {r1, 0x10}, {r4, 0x568583ae5a4285d0}, {r1, 0x40}, {r3, 0x4}, {r2, 0x1}], 0x7, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x2}, 0x8) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x2, 0x9, 0x9, 0xa2, 0x2, 0x3, 0x1edc, 0x2, 0x3f, 0x2, 0x8, 0x80, 0x6}, {0x1f, 0x2, 0x6, 0x8, 0x0, 0x9, 0x6, 0x6, 0x7, 0x5, 0x2, 0x8, 0x100000001}, {0x2, 0x6, 0x1, 0x7, 0x0, 0x10001, 0x24000, 0x1, 0x1, 0xb2e, 0xfffffffffffffff9, 0x3, 0x80000001}], 0x5}) 2018/05/07 19:06:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x8000000000000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1}, 0x8) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4990, 0x80200) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000080)={0x5, 0xffffffffffffffff, 0x401, 0xe45}, 0x10) 2018/05/07 19:06:18 executing program 5: r0 = fanotify_init(0x1, 0x189002) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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0x80) r1 = open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) r2 = open(&(0x7f00009f7ff8)='./file1\x00', 0x400000, 0x110) fcntl$setlease(r2, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') link(&(0x7f0000b71ff8)='./file1\x00', &(0x7f0000000000)='./file0\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x1) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000080)={@empty, r3}, 0x14) 2018/05/07 19:06:18 executing program 6: shmget$private(0x0, 0x1000, 0x100000001000, &(0x7f0000ffc000/0x1000)=nil) r0 = shmget(0x1, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x8000, 0x0) r4 = inotify_init1(0x800) kcmp(r1, r2, 0x6, r3, r4) shmctl$SHM_LOCK(r0, 0xf) r5 = syz_open_dev$sndmidi(&(0x7f0000001440)='/dev/snd/midiC#D#\x00', 0x80000000, 0x109000) statfs(&(0x7f0000000240)='./file0\x00', &(0x7f0000001680)=""/4096) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000001540)=ANY=[@ANYBLOB="0300000000000000026000000000000000100000000000001faf75e90cc653e5ce68531d04b70300141905a7a4904d0b30d3bc32d03312a36c8eb91d8cd0cf76d448ffdd620e29c6462814c89eb2a9d301cd418971bf4a7266aa61100492d526b2f1aba45df5820a2222bf99e37be507ace01a76363c25cf03ecd81243b3727e00074f2a17a48794dac18f9264b1284913d82502ad6693501d860cd0177729ac4cead353d6f8538d99f7dccec474f5dfd9ffe3f1f0692caaff7845723d90cd3fd74cf2dce645075cd1", 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@ANYBLOB="00000000000000000000100000000000b000000000000000", @ANYPTR=&(0x7f0000001280)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000191000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000080000000000000000000000000000"], @ANYBLOB="000000000000000000f0100000000000ba00000000000000", @ANYPTR=&(0x7f0000001340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x100, 0x0) connect$bt_l2cap(r6, &(0x7f0000001400)={0x1f, 0x5, {0x0, 0x8, 0x2, 0x7, 0xffffffffffff10eb, 0x5}, 0x9, 0x800}, 0xe) sched_setparam(r2, &(0x7f0000002680)=0x7) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f00000026c0)={{0x2, 0x9cc9}, 0x1, 0x1, 0x400, {0x1, 0x5}, 0x100, 0x40}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000180)=0x1) fstat(r3, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00000001c0)={r7, 0x2, 0x5, 0x0, 0x1f, 0xffff}, &(0x7f0000000200)=0x14) bind$alg(r5, &(0x7f00000014c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000001480)=0xc381, 0x4) 2018/05/07 19:06:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x44000) sendmmsg$alg(r1, &(0x7f00000037c0)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="e84d7561a056ae84f65df08e6dffc6b436c47dfa86659d8e4c7a641efc707eae37afad30a262bc00704c9f5a2ee0d099df4b097ec86cda04aa72dd8e8425b3d4ae8cabd9084ab36ebe5712bb27a073da73c6b4dc394d0b2b274bd5ae7fe0388bcdb808bfb657cce498e7b369367b3ddec91d5dcb8df753cfb760a92a1bc26108591dbd3d07082b68d8e8bf4f556c5fe0c8a8588e313eee8bc06a592257548ada07898a27d29a6a0a0ef68be0bc2f3ee1bef8f54b0bf68a98b29efa36bdd0ca99b2d561e0b4b7dcfae48f27", 0xcb}], 0x1, 0x0, 0x0, 0x48000}, {0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="5c3829bd7765968ab62eff112ba555c503d2bb80f2540bd75295e53119c6b806ed0ebf4554942dc3dae79ab8e20665f48d362951c4717ee7ac3267c6d8f25e28c836ac0a82798c2c7d6afc258b06869e50a71922049934dea8e3743e65bdb64584b9cf2d3f52cb02e6684f3070e3d5d714456018fd3f0c055d62b8dea0aed916f84b21cfb87589c073abe3725a0d5b4b", 0x90}], 0x1, 0x0, 0x0, 0x40004}, {0x0, 0x0, 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{&(0x7f0000003140)="ebae0ff8fe2ed41e8d649a4230daa572cdca547cb027572a8c4c09a797e3c710b5df30ec28ca8403c242cd215240bd89037c4e94cf6f94338807c1b697b48c3a09b3486bdb1eac58570c09b2215e1cadabee1feaac316446dcf64a38721d0f68a049a523fa6677621b3c598fa4c8e771ca0ed56b502b2922b4106ba02ae0b828280678da6ebb399c1e10cd303d5e179989ab7b1b0172a285cd78a4a82fc1475fa67b7f88a645f407c90cdd6e43df362c28c51a2a837c03905965671582a7ecc62a2c5ac5ab7edd97acf9f5be191fde74e04ac0941d4a", 0xd6}], 0x4, &(0x7f0000003280)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x48, 0x4004}, {0x0, 0x0, &(0x7f0000003340)=[{&(0x7f0000003300)="7e7228b925f3fd969d31c8ab280ee071", 0x10}], 0x1, &(0x7f0000003380)=[@iv={0xc0, 0x117, 0x2, 0xac, "6f28cd4b1798d59c8775b136dea261e63b5626873d126f0c4f139022b80c6b1b319d7b0a054f80ae5752e5e45507f1ba5570157c1580609db5a7240d142fe1cf023268bd9d8c828324fea37052d2b25dfe5787bbd3c19f43cddf8bac818fad3c6fc8864831126955362032cd47b5edfdd18e2bbf79e20f628d4535854ff8ed0e297c92342c9585a2841a7801a2e576ee608becdfe83c2f5415c720251a216a413888e73e9a0218bd4b5b0483"}, @iv={0x100, 0x117, 0x2, 0xe9, "103081ca83056c13ed269131146f03e146e5a68ac5afff1d97b08ac3879a5cfdcfdb152fc8c420fea4a45d5a545b205944c27b2d2aea63cca3a038e5cdec60f0a73da4de4a0c2362f0be3c5368d67c6837e4b0a272c792749b1ab428ada4f8db230ba6922e0796ddf2aa3c1c36ae5377e49eb685fe9140a7b29a930035646ef98bd5ed71c4ad7acf667bd8f7ef17f43684e67848192346fc35671289a4eb878a3805a3ce108debbf5e15fbe951804bd1e0321ce5eb5515f27ae840ad5600fe40d5949a54d252d9a94c1c46d511fd33ddb881d5506e8d9b35501f1648b1d4e3c75da25d0499f5e22d3a"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1d8, 0x800}, {0x0, 0x0, &(0x7f0000003700)=[{&(0x7f0000003580)="e3f8e89a5e8d71c3720f4504cd9ba67f65dd88d27536cdb4fc4d291c174f88929d07dc9511dbd4985c40eadb530c70075a9a314f2afd4fd9b2c9ff75cbb90878344095f45d5cbb3de705cf7621cce64848a6ce92938eebffdf614c7507359b456eeb277a674227eb65198300ffe53a750a07dadc151b87e1de54076aa45900a2538b23c5affcd11e1c66f64371c2e3f4f8f9f51b5b4ac9fc53650c38ff299005adf09d521e6fcd8b566a17d0192a817c1579e1cf6f0a16d8f8", 0xb9}, {&(0x7f0000003640)="6233f961d2efe6a9628847d4c631c8f4e2310d3759a423fec522418e786366626c1a71730fa45a22d387019f022a2b19efee3328975265eeed39eaf744235de1b6b3ca900b1aa22578665238d12f76fffc6bbeed2175b6ba88dd2c6dfc70f49ff2413c642dc897eff227ab56ff814302171ae9ddb35116eaecf79e210a1dab38d8e97c88023b8730b6f1ae17c8da54af76632b45f5571c7dc5497324dc63012639b85a54ce86e3a9e650dee9ef83d87f368537b766c973583a688dd458", 0xbd}], 0x2, &(0x7f0000003740)=[@iv={0x60, 0x117, 0x2, 0x47, "e58bc43ab907f773c5a54a6879b10539806f306b17ab2169545a2b7278865088333d101fe25dc1bffb83afca40c6fce03dcd6f4fb9130043ddac21f32de68008fedb24eedc0b55"}, @op={0x18, 0x117, 0x3, 0x1}], 0x78, 0x40000}], 0x8, 0x2000c000) bind$alg(r1, &(0x7f0000003980)={0x26, 'hash\x00', 0x0, 0x0, 'speck128\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f0000f89ff0)=[{&(0x7f0000f85fff)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)}, 0x0) sendmmsg$alg(r1, &(0x7f0000004cc0)=[{0x0, 0x0, &(0x7f0000004b80)=[{&(0x7f0000003a00)="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", 0x1000}, {&(0x7f0000004a00)="2a66dd97bda92b905314a77188dfce03c5efe25344f8ceb80f66198d6f244f3c2dfac8406cd3ed8501dabad7922eba77e00bbf534e1312706fd0dec767a44bbc4700789b87ff35e936753b4dc44f7d1f6483f3f7802ac564a6e30cd881b8292b150b47cd4d8e476bfe818a07c06b5122b818a03f781f20ec7599034aa21df59379cb24eadd82ee3b3f4ee645ca593d58d8532e28249891e40123ec190503c4a3d2f49db616170ba2706a46324f638caf9b986cbeab890dcc42b3a3efaaa97424feac0edccdc592e6a24cabafee04f5d7c48c0aca20b645d0b3b5238539427a798a86a683", 0xe4}, {&(0x7f0000004b00)="4050f35b55dbd9ad6e6749686e273eab88fef696e918f392f3391219767f8b89ee8367485c7e4d4e66ce28fa43be36f2122ee33e0b4a38", 0x37}, {&(0x7f0000004b40)="1043498cd555021ab9c05b4007468ef2cdaa23e0652e8772ff20bfd3f4f3d368924e7d568c8e9dc85678edb490bf5139687bc79fa22b61ff5293b01bd4e5", 0x3e}], 0x4, &(0x7f0000004bc0)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x60, 0x117, 0x2, 0x46, "2bc597cfda679f9c764bfc6968d82f721784e2398fd78eb231443233bf82ba403287f8258818a69d00572a402706b286418dba45873a823f84e3399fce29e8e946117223d5bf"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0xd8, 0x5}], 0x1, 0x4000) 2018/05/07 19:06:18 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x400000000000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:18 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1100}}}}}}, 0x0) 2018/05/07 19:06:18 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2000000000002c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) poll(&(0x7f0000000080)=[{r0}, {r0, 0x4000}, {r0, 0x400}, {r0, 0x8010}, {r0, 0xd123b8c22f24ab38}, {r0, 0x4000}, {r1, 0x1}, {r0, 0x4}], 0x8, 0x7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0xfb, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$binfmt_elf32(r0, &(0x7f0000000a40)=ANY=[@ANYBLOB="3a454c46000000000000000000000000000000000000000020000000380000000000000000000000000020000000040000000000000000000000000000000000000000400000000000000000000000000000000000000000"], 0xfdef) 2018/05/07 19:06:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xc2, "74566a0daccdf9276e105da69fd64ce05f06148e9d3bb62b558befafbda997715c1bfeb49f62dc49811c89264cc7db820a284d37b2ff93c48ca940555ec9d1d7f4d08f8c13e611f9ee5e0831e5ff63670d76b9b61d6a2e621258e8fcfe1b284ea2017036bec1479a4a441cdd38c3d6d118e5111fef5970e9c04fb16638fa1221140c97e535bc8b25b209d2061a725dff070e0cdbde934ef5b5a32a289ddefd462c6afdb669d0323fadfe54785a1b99ada5d5eba91eca6d0f09054dbec607c0279527"}, &(0x7f0000000140)=0xca) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e20, 0x7fff, @empty, 0x100000000}}, [0x0, 0x4, 0x2, 0x0, 0x1, 0x2, 0x8, 0x400, 0x701c, 0xd4ad, 0x6, 0x485, 0x2, 0x787, 0x2]}, &(0x7f0000000180)=0x100) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) r3 = dup(r0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000000240)={&(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/108, 0x6c}, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000080)) 2018/05/07 19:06:18 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r1 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x1010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) r2 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001100)=@nat={'nat\x00', 0x19, 0x3, 0xfb0, [0x20000140, 0x0, 0x0, 0x20000b38, 0x20000b68], 0x0, &(0x7f0000000080), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'yam0\x00', 'ipddp0\x00', 'eql\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x948, 0x980, 0x9c8, [@among={'among\x00', 0x8b0, {{0x4, 0x5c7, 0x0, {[], 0xa, [{[], @rand_addr}, {[], @multicast1=0xe0000001}, {[], @rand_addr}, {}, {[], @broadcast=0xffffffff}, {[], @rand_addr}, {[], @dev={0xac, 0x14, 0x14}}, {[], @loopback=0x7f000001}, {[], @dev={0xac, 0x14, 0x14}}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}]}, {[], 0x2, [{[], @rand_addr}, {[], @multicast1=0xe0000001}]}}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'syzkaller1\x00', 'ip6gretap0\x00', 'dummy0\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2e8, 0x358, 0x390, [@devgroup={'devgroup\x00', 0x18}, @bpf0={'bpf\x00', 0x210}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x5, 0x0, 0x0, 'ip_vti0\x00', 'bond0\x00', 'gre0\x00', 'bcsf0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x120, 0x190, 0x1c8, [@cluster={'cluster\x00', 0x10}, @ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}]}, 0x1028) 2018/05/07 19:06:18 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0xfff, 0x200, 0x1, 0x3, 0x9, 0x0, 0xffffffffffffffc3, 0x6, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xdc6, 0x7e11}, 0x90) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r2, &(0x7f0000000a40)={&(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000980)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f00000001c0)=""/72, 0x48}, &(0x7f0000000780)=[{&(0x7f0000000240)}], 0x1}}], 0x48}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/07 19:06:18 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000680)="f5", 0x1, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x1f9c) 2018/05/07 19:06:18 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x9000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:18 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r1 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) unshare(0x20000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000380)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setns(r3, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r4, 0x4) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000040)) clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) mlock2(&(0x7f0000a92000/0x2000)=nil, 0x2000, 0x401) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000500)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000580)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000680)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000f40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x7273dd8e000e074a}, 0xc, &(0x7f0000000f00)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="00020000290020002dbd7000fddbdf25180000006ed66deb2c5c66eb63b94728d3108a1bcb2787a76d322188be1af26a3a6f7f49f9f5b3c51b437cee3dabb1c52795383abe677c414cc17d9d3b23a0d302e29e2e45ce075d4873982ab737ff77c440d35900b9efab9fc736f5212055f6b14b38189a389df0b565cbe1e5fef7271a289a05743aca4bdb0eaab96adfb0fce6446ca1fe504962e3279df99aa35edad7041e21311cf508008d00", @ANYRES32=r1, @ANYBLOB="b800720008002800", @ANYRES32=r5, @ANYBLOB="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"], 0x200}, 0x1}, 0x20040010) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) getrusage(0xfffffffffffffffb, &(0x7f0000000b00)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000480)=&(0x7f0000000440)) 2018/05/07 19:06:18 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffff80}}}}}}, 0x0) 2018/05/07 19:06:18 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x2002000007fff, &(0x7f0000001080)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000010c0)=0xc) move_pages(r2, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6) io_destroy(r1) ftruncate(r0, 0x100000001) r3 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r3, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) r4 = syz_open_dev$vcsn(&(0x7f0000001240)='/dev/vcs#\x00', 0x7, 0x50004) ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f00000012c0)={0x1, 0x7fffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000001280)) r5 = creat(&(0x7f0000001300)='./file0\x00', 0x55) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001140)={r5, 0x3, 0x1, 0x4fe9, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0xffffffffffffff97) 2018/05/07 19:06:18 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000010ff4)=@generic={0x7, "d0e8d0281aa65a40b30747bcc006c3d73f5d9879867687da11fe9366da5ffeabf9d4cd0c853b04d0d021605e23fc218e4b683415f08187f095800016c7be5eb1ac06b3e4dbdfb060b684beec9a9de9d302689f937cfdb11e4b2592ca57d9d3d724d8b943d04dd183090c15c9cc85f68eaba6abaa9703c1cf63b6cfd6f5cb"}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000040)="5500000019007fafb72d1cd3a4a280930a06000000a843dc91052369390001002f000000000000001900050000000000000000081338d54400009b7227c43ab8220000060c265e96754d", 0x4a}], 0x1, &(0x7f0000000180)}, 0x0) acct(&(0x7f00000000c0)='./file0\x00') 2018/05/07 19:06:18 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) sendmsg$nl_route(r1, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)=@ipmr_newroute={0x1b4, 0x18, 0x10, 0x70bd28, 0x25dfdbfc, {0x80, 0x80, 0x94, 0x7, 0xff, 0x1, 0xfd, 0x9, 0x800}, [@RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x46, @u64=0x7e7}}, @RTA_SRC={0x8, 0x2, @multicast1=0xe0000001}, @RTA_OIF={0x8, 0x4, r2}, @RTA_METRICS={0xf0, 0x8, "d521fc3896a62c13d346f1e9f1826df793fccd24811ba461a030b5b9b832b46b30eda49f10ddc97e79f32d96f45c4bcaac35b4a43d99255918198976aa28efab252fb384d4b26e290960f0ba10ed94c28acc545ef500b812b522d58911c102ce99b8ff0d2c131b0304526ef2418dd5acce52cfc6ddf01a05b4454e3ce6200784e5624b55c075109e67862ca75ab82e229d29e19fdba73157c67ee349ae6e278a03c285f599fac3adbf9b55d8200ac517499f722badded55fb90219882258cfa4e981acf728aa11f9f0a1a992344b6fb3252b426f0c6065e97425674f8297e713f2f9ed046d590f6162a9"}, @RTA_MULTIPATH={0xc, 0x9, {0xfff, 0x7ff, 0x40, r3}}, @RTA_PREFSRC={0x8, 0x7}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}, @RTA_UID={0x8, 0x19, r4}, @RTA_FLOW={0x8, 0xb, 0x6}, @RTA_ENCAP={0x5c, 0x16, @generic="33ec4fc431ab3952e79f2324c35a2d4c1e42e78ee76d0f3de8d96f1335dd993260a6db7233c2d19b286f578ad1f58a39133cb53d90434a62c1587cc70f9bc62f55d3a73efc1bbdcc16478d62343606b0f89c638c3c51"}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x44041}, 0x40) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000001100)=ANY=[@ANYBLOB="2c0000000109ef3ae1f72c3e64018ed2510702000c000100010000010c8002000c00a38d40f10deb00000000"], 0x2c}, 0x1}, 0x0) 2018/05/07 19:06:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000200)={0x5, 0xec, &(0x7f0000000100)="186366485a56cfe6e9d968520f1fa7d3d01c75bca6d49e148c6f0317190be8082cf51ee667aa1387113d438286cb87fb95220b19b1550482c504665813e19a2a600176a324c480bebc1a41ad868bbd33dc8d551b9181426234c1cc594d3678a1296f7f30b20df6e02848073b947893a40ef04bdd49d25172fb85d9beeaaaca767947c28d735c9253f3fad260002efc895ea8c3e220b70c91161e2711bb250a9c56cfc16fa8e9d5dfc42b547c7c234a6ca7869e872dd18d942c5bb5ea672fe3b0ab56f37c8d95a1ca3f6468bcdaa209264c71c02a0cacf2c678d725271dd45c275174891b60803c13cf01a2d2"}) sendmsg$nl_route(r0, &(0x7f0000000700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c00000012003103000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001f000000000008000e0000000000080025a4f1000000000008001e000000000008000f000000f20014001800100001000800000000f0ffff20000000"], 0x5c}, 0x1}, 0x0) msgget(0x3, 0x441) 2018/05/07 19:06:18 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xc, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:18 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x58, &(0x7f0000ffa000/0x4000)=nil, 0x2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f00000000c0)={{0x0, 0x2710}}, &(0x7f0000000100)) bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x1, 0x2, 0x7, 0x0, 0x2, "9bfa73ecb5d7a95b015dcdddae603b238db73117e23c03975d536c3b6bde9f5529baa66ec8150d43aa707adbd0497bb9182cd754dd17647b3b1fb009ccf2f4", 0x8}, 0x60) 2018/05/07 19:06:18 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x400000000000000}}}}}}, 0x0) 2018/05/07 19:06:18 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x200002, 0xa}) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x800c0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000100)=""/212) ioctl$LOOP_SET_STATUS(r0, 0x1276, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) 2018/05/07 19:06:18 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r3, 0x0, 0xa7b3, 0x1) pwritev(r3, &(0x7f00000002c0)=[{&(0x7f00000001c0)='\a', 0x1}], 0x1, 0x0) signalfd(r1, &(0x7f0000000100)={0x20000}, 0x8) lseek(r3, 0x0, 0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0x0) read(r0, &(0x7f000022e000)=""/74, 0x4a) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:tty_device_t:s0\x00', 0x22) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x258}]}) r7 = dup2(r0, r2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)) io_cancel(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000940)="c4af87e5356a0ce213ad61d8ab3254", 0xf, 0x8, 0x0, 0x1, r7}, &(0x7f00000009c0)) clone(0x0, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000007000)) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000000)=[0x3], 0x1, 0x1, 0x10001, 0x40000, 0x6, 0xffffffff00000001, {0x0, 0x0, 0x0, 0x9, 0x0, 0x4961cce9, 0x0, 0x0, 0x5, 0x2bda, 0x5df5, 0x80000000000000, 0x0, 0x8, "286dedf9ab4eec0234d1b8972e30564d1c62924ba7df4e99dc0f83449ee0e054"}}) 2018/05/07 19:06:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x6) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0xfff, 0x4) 2018/05/07 19:06:19 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xd00000000000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:19 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff00000000}}}}}}, 0x0) 2018/05/07 19:06:19 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = eventfd2(0xffffffffffffffff, 0x800000000) read$eventfd(r0, &(0x7f00000003c0), 0x8) write$eventfd(0xffffffffffffffff, &(0x7f0000951ff8), 0x8) write$eventfd(0xffffffffffffffff, &(0x7f0000f1aff8), 0x8) mount(&(0x7f0000000480)="e91f7189591e9233614b00", &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='qnx4\x00', 0x8b5080, 0x0) r1 = add_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, 0x0, 0x3, r1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netdev_private(r2, 0x40000000089fc, &(0x7f0000000400)="a472689dd431d93e89b5992cf8b4face9fac01673e9d6328a457eb44618a25152a4cc8fca3ff8497edc342195b81e5c28c37ee8ba5ea5be07db12633c77b6d90cb5489a47995d5d417c54c4f3a8bc77a8d194c5bcadbd6ce7b") r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x80000) bind$unix(r3, &(0x7f0000000140)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x0, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000240)=0x910e, 0x4) recvfrom$llc(r4, &(0x7f0000000280)=""/209, 0xd1, 0x20, &(0x7f0000000380)={0x1a, 0x0, 0xfffffffffffffff7, 0x4, 0x40, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r5, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r6, 0x0) connect$unix(r5, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/07 19:06:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/4096) syz_fuseblk_mount(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)='./f-0e0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/05/07 19:06:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) prctl$void(0x1f) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="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", 0x1000) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000012f80)=ANY=[]}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x9d4a, 0xc000000000, 0x7f, 0xa1, 0x4, 0xfffffffffffffff9}) 2018/05/07 19:06:19 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x700000000000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:19 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1100000000000000}}}}}}, 0x0) 2018/05/07 19:06:19 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x11000000}}}}}}, 0x0) 2018/05/07 19:06:19 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x2000000028801) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000200)=[{{}, 0x1, 0x48, 0x2}, {{r1, r2/1000+10000}, 0x0, 0x0, 0x2}], 0x30) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x99, 0x40) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000080)={{{@in=@broadcast, @in6=@local}}, {{@in=@remote}}}, &(0x7f0000000180)=0xe8) 2018/05/07 19:06:19 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xa000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000)={0x0, @in={{0x2, 0x4e20}}}, 0x8c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/07 19:06:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x1, 0x9, 0x212, 0x4, 0x0, [{0x7, 0x401, 0x2, [], 0x3}, {0x56687288, 0x284, 0x85a1}, {0x4, 0x7, 0x229ccd0b, [], 0x4}, {0x1ff, 0x1, 0x0, [], 0x1}, {0x1, 0x4, 0x7fffffff, [], 0x1}, {0x6, 0x9, 0x2, [], 0xfff}, {0x10000, 0x4d, 0x9, [], 0x10000}, {0x80, 0x5, 0x7, [], 0x61}, {0x7f, 0xb9, 0x9, [], 0x7456}, {0x2, 0x2, 0x6}, {0x0, 0xab4a, 0x7, [], 0x6}, {0x460, 0x4, 0x1, [], 0xf91}, {0xffffffffffffffe9, 0x2, 0xfff}, {0x7, 0x7f, 0x2f0, [], 0x3f}, {0x7, 0x2, 0x401, [], 0x6}, {0x1, 0xe000, 0x1ff, [], 0x20}, {0x2, 0x3, 0xa8, [], 0x9}, {0x9, 0x480, 0x20, [], 0x5fb}, {0x1, 0x1, 0x0, [], 0x3f}, {0x0, 0x100, 0x4, [], 0x3}, {0x0, 0x1, 0x8, [], 0x1}, {0x12000, 0x4, 0x5, [], 0x1}, {0x790, 0x6, 0x6f, [], 0x7}, {0x400, 0x6, 0xffffffffffff539a, [], 0x7fff}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r2, r0, 0x80000) r3 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r3, 0x5) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000640)={"9bca1e927729590955cd2842aa2bccb5df7f00067edefa97cff5769f9f979ed94a31000000008632017133345e4a3d9e0d8bab93042aea302c01eff42b14000000000000002d285509d52816c01d4a8352142c4ae7a93cfcda39887eac8b492eeadb4192d42592c9520002e54da42f87b24efc7e591e1ffc42ef071323a03ed795111cc6365d280d37928780638c1e1bfaf58b8a1c83f35e27e25eb95d8bc58e085e960ee2d12207baa252dc11fd870d9f020371e6d8b321cc23326a9db737b2bf8e708e061cad0595eefd66d3e31d1d0dc1b63f3fa21c39fe79b05a2cef7ad086bf0091b04d181f0b7b49d288a7b13825a1bf06e980e99b6b96c2f474dc495ee974eb57ecd4e1627ac81f622e191b5365a2f486f6e20a3975519cb2f8bb26aa726096f15898c519814851f503847dfcc04ce42cbb1637a778ddde304868707a32a7c48f3ea2310bbf6e9fa304226f4bc29305b350bff00dd8d099b03df577a843e80ee702b13f8366df841f356d74b64c762c0117dfdb3b97803294b54b1903ecdeab65249461640a7611fc7553ef30ff88c02821e173a954fb7c5ecfe7352533dc3d462ce41c3371c52e17df2a429437b79de6f998604b209470a61fc793e3c30b97291d4b88312c7d9d8449b805b93c85396a34ea5a694104225ef3422cb5d75a4a7d2e6cf7038de936346199e0ef0110b6a4a934e97536705787230ea00285117ee5a87b42be93161992c283654efe93ba111e7e5b47fe5b1b080c2729eadebeab01b33d6f9cb1582535196068dca523ca9f7bc5a3b5b6490f61d1e5c6561eef8446433578ececd398a222b32da6dade3878411fc149b6d35c769d01ef0b16e0257cddaac845da001243db09ab56b3b0ef8cddfd480f79dd7e24b6d447bee82d5516cf9e11dcaccbb590dff3ea278e9772b0900fc58d66fa6a3cfb197f2bf00a7b0a5549367d7f7d123c7b196b873a5f2625ef68e0f66df944dba228582d6f794a720c8c62b34b227abd4a4f4f4632c08af1473d48ca213390c02488909aca594c70c75df791fcc98586ea115e27ab63e5660021ca1ee5eba394c02628e84d971e9975cb3ba318884c6985ab1b3f04898264bd5b9d0fe2c581b749fa3624dd6e21c02ecb83f136fbc2eeeb2a4537ac95feeba4cf776d1662b252249430ee9ca6b57aec93e5af30001b9709831decf8ddf66ec22dd1e483afc80c7e6c11161ac536254c22823b12d5368a8fb85555ad0b671c5fe7e33e9776b20aff02b31db74aa147248b16c957cad282a834d1070bcc59112d064589ba8bfcfdf94f6d1cce5327b053c11b84fc059d6e5f6b6541bef6beccc946570f4d182e4f31f3c2ae70484728d62fec47d6f1187a4817dfa4a39b7a6251e8c7f9347db72f0963523b24de26af86a8a152403230051414b88f228b816d513b064c8c7828556e203791"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000180)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xec}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x9, 0x0, [], 0x4}, {0x0, 0x9, 0x0, [], 0x8}]}) 2018/05/07 19:06:20 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3000000}}}}}}, 0x0) 2018/05/07 19:06:20 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000000)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) 2018/05/07 19:06:20 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xffffffc0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x2, 0x0, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x2000c00) accept4$packet(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000780)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'sit0\x00', r3}) sysinfo(&(0x7f0000000600)=""/46) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000680)={@loopback={0x0, 0x1}, 0x8, r4}) r5 = socket$inet6(0xa, 0x40000080806, 0x20000000000000) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000540)) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000200)) sync() fcntl$notify(r0, 0x402, 0x80000022) bind$inet6(r5, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname(r0, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80) recvfrom$packet(r1, &(0x7f0000000800)=""/122, 0x7a, 0x10141, &(0x7f0000000740)={0x11, 0x17, r4, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) listen(r5, 0x20000003) readv(r2, &(0x7f00000006c0), 0x0) rt_sigpending(&(0x7f0000000500), 0x1f4) r7 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r7, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x18) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x6, 0x7fffffff, &(0x7f0000000280)}) fcntl$setflags(r7, 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000640)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f00000007c0)={r8, &(0x7f0000000900)=""/30}) keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}) setsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000000240)=0x3, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000580), &(0x7f00000005c0)=0x4) close(r7) r9 = accept4(r5, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f00000000c0)="697036746e6c3000000055c3358000", 0x10) recvmsg$netrom(r9, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}, 0xb81d}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0), 0x0, 0x20000000}, 0x40010101) 2018/05/07 19:06:20 executing program 4: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x48082, 0x0) sendto$inet(r0, &(0x7f0000000040)="8e18059c63cbe43430b694a0ba8ed341d11846587502c3136ac61faea8", 0x1d, 0x10, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/05/07 19:06:20 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80080, 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x2000100) sendmmsg(r0, &(0x7f000000f140)=[{{&(0x7f0000000400)=@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f00000004c0)}}], 0x1, 0x0) acct(&(0x7f0000000000)='./file0\x00') 2018/05/07 19:06:20 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1000000}}}}}}, 0x0) 2018/05/07 19:06:20 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0xaa00, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000140)={0x2, r1}) mkdir(&(0x7f000057a000)='./file0\x00', 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000180)={0x7fffffff, 0x2727, 0x2880, 0x3, 0x145e, 0x3, 0x3fa2, 0xae, 0xfffffffffffffffd, 0x1}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000ffb000)) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) stat(&(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000040)) 2018/05/07 19:06:20 executing program 1: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) r0 = socket(0x400010, 0x5, 0x73ec9d3c) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) [ 548.640586] Disabled LAPIC found during irq injection 2018/05/07 19:06:21 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0xe00000000000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:21 executing program 5: 2018/05/07 19:06:21 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x101000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0xef, &(0x7f00000001c0), 0x0) r7 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000880)=0x0) fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000000a00)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000001c0), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x70, 0x20000800}, {&(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000540)="212fa20981a5a017c7763b6e4f99d37051f75b6502dbd02fa256c0dfda2f83153b23cd0bc8e8ebdaccd82426302783e9a7b9af3918824f89a83cf94ca2b4e7183467bae252d1efd85882d7c39a04591be6c0db64aad7e0b7322bdf3093127c783df8b0dc474abe370b9a70346f23463349e6f88668648388dec5f4b014731458712d588856162a5875e23b6c8a7b74a112c64197cede07e8ac6ac390508dc3e022", 0xa1}, {&(0x7f0000000600)}, {&(0x7f0000000640)="8b80e5aed71fc814cc7bb20b3ee0c6c2eb60f2929d4cb348cfc7ed82ee7ed3122d246a254e31a1581a13cd20aabbfc69181275b1fc2b7b7e3ea91b75f1b3be8d0d2c982abb75c2444548a91761a31b91ec9f3a18b1a2043701d1", 0x5a}, {&(0x7f00000006c0)="3dc5c999df04476c0ee7e1ce0df2fdbd8d03f783e18c44577bdfc42b18e2693a80fcbca159d159c1af6032d2e86b5b5e3f5ef2687186f9e68bf098f50cdce0cdae475bad07259978026493b64a98e1c55e29e21d0da8916274ec30843bcbe03f7300bd7e585a1a932c7e13c32e1a66c3a8b555fc859d5a317f87260b197e479116c4a6e6a38711400fdcd7ed180a71acde69c366f56b54121b50048298bf1f128ca112e04a981f1483bea1a7b408ff00d3b5cc954e668047c3f2c2f73c5e422f79223c06b03ffb077a927cadff8db535fadeb1e017e54ae03193aa9962e9038d02654696", 0xe4}, {&(0x7f00000007c0)="73c81394e82196157dbb435a06b71d50ee0b991109b6b5a4214f3fec3463124157eecf163036", 0x26}], 0x5, &(0x7f00000009c0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x38}], 0x2, 0x4000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) r11 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/keycreate\x00') sendfile(r11, r11, &(0x7f0000000100), 0x400000fe) ioctl$VHOST_SET_VRING_BASE(r11, 0x4008af12, &(0x7f0000000040)={0x3, 0x7fffffff}) 2018/05/07 19:06:21 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfde1}}}}}}, 0x0) 2018/05/07 19:06:21 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x3) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f0000000280)=0x4) time(&(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000002c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000240)=@add_del={0x2, &(0x7f0000000200)='gre0\x00', 0x8}) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xfeb5, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="18004f5e84d59172865a00001400960000000000", @ANYRES32=r3, @ANYBLOB="14000100ff000000000000000000ffffe00000020800080002040000"], 0x34}, 0x1}, 0x0) 2018/05/07 19:06:21 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f52600302c00fe8000000000000000000000000000ffff020000000000000000000000010200907800000000600a07ec00000000fe8000000000000000000000000000ff00000400000000000002ffffac1400000000"], &(0x7f00000016c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000300)=0x4) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000340)=""/4096) 2018/05/07 19:06:21 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw6\x00') ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) writev(0xffffffffffffffff, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f", 0x1}], 0x1) close(r1) 2018/05/07 19:06:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000007c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000800)={0x0, 0x7e69}, &(0x7f0000000840)=0xfffffffffffffede) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000880)={r1, 0x4}, 0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) r4 = socket$inet(0x2, 0x3, 0xfffffffffffffff8) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) dup3(r4, r2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x100000000006, r2, 0xfffffffffffffffe}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x141004, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r5, &(0x7f0000000100)=ANY=[], 0x1023c) fchdir(r0) truncate(&(0x7f0000000140)='./file0\x00', 0x0) r6 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000400)={0x44, 0x0, &(0x7f00000002c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70, 0x8, &(0x7f00000001c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1}, @fda={0x66646185}], &(0x7f0000000240)=[0x60]}}], 0x0, 0x0, &(0x7f0000000340)}) 2018/05/07 19:06:21 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x11000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) 2018/05/07 19:06:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x1}, 0x1}, 0x0) 2018/05/07 19:06:21 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xb}}}}}}, 0x0) 2018/05/07 19:06:21 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='\x00', 0xee, 0x0, &(0x7f0000000000)={0x2, 0x400000000000000, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/05/07 19:06:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x2, 0xf, 0x7, 0x845, 0xfffffffffffffff8}, &(0x7f0000000040)=0x20) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000), 0x1) 2018/05/07 19:06:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000540)={0x0, 0x0}, 0x2000000) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000200)=@ethernet={0x306, @random="6f0cd9f15f9d"}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000002c0)="cda9677131342c505b21036964021a15673249f7fa") ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x7}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/07 19:06:21 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80ffffff}}}}}}, 0x0) 2018/05/07 19:06:21 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x2000000, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000680)) [ 549.972345] kasan: CONFIG_KASAN_INLINE enabled [ 549.977321] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 549.984744] general protection fault: 0000 [#1] SMP KASAN [ 549.990282] Dumping ftrace buffer: [ 549.993814] (ftrace buffer empty) [ 549.997519] Modules linked in: [ 550.000721] CPU: 0 PID: 7423 Comm: kworker/u4:5 Not tainted 4.17.0-rc4+ #37 [ 550.007816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 550.017179] Workqueue: writeback wb_workfn [ 550.021435] RIP: 0010:wb_workfn+0x195/0x1740 [ 550.025845] RSP: 0018:ffff880188257270 EFLAGS: 00010206 [ 550.031202] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e1f65 [ 550.038467] RDX: 000000000000000a RSI: ffffffff81cd2ebd RDI: 0000000000000050 [ 550.045725] RBP: ffff880188257750 R08: ffff8801ca098480 R09: ffffed003b5c46c2 [ 550.052980] R10: ffffed003b5c46c2 R11: ffff8801dae23613 R12: 0000000000000001 [ 550.060239] R13: 1ffff1003104af37 R14: ffff880188257728 R15: ffff8801d075f618 [ 550.067501] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 550.075715] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 550.081581] CR2: 00007fede233fa20 CR3: 0000000192196000 CR4: 00000000001406f0 [ 550.088833] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 550.096087] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 550.103336] Call Trace: [ 550.105914] ? __lock_acquire+0x7f5/0x5140 [ 550.110136] ? update_curr+0x4d5/0xbe0 [ 550.114012] ? inode_wait_for_writeback+0x40/0x40 [ 550.118846] ? debug_check_no_locks_freed+0x310/0x310 [ 550.124021] ? perf_trace_lock_acquire+0xe3/0x980 [ 550.128855] ? zap_class+0x720/0x720 [ 550.132559] ? perf_trace_lock+0x900/0x900 [ 550.136778] ? perf_trace_lock+0xd6/0x900 [ 550.140911] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 550.146430] ? perf_trace_lock_acquire+0xe3/0x980 [ 550.151261] ? zap_class+0x720/0x720 [ 550.154958] ? perf_trace_lock+0x900/0x900 [ 550.159178] ? graph_lock+0x170/0x170 [ 550.162964] ? lock_downgrade+0x8e0/0x8e0 [ 550.167096] ? find_held_lock+0x36/0x1c0 [ 550.171150] ? graph_lock+0x170/0x170 [ 550.174947] ? lock_acquire+0x1dc/0x520 [ 550.178908] ? process_one_work+0xb46/0x1b50 [ 550.183305] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 550.188407] ? __lock_is_held+0xb5/0x140 [ 550.192456] process_one_work+0xc1e/0x1b50 [ 550.196687] ? finish_task_switch+0x28b/0x810 [ 550.201183] ? pwq_dec_nr_in_flight+0x490/0x490 [ 550.205840] ? perf_trace_lock_acquire+0xe3/0x980 [ 550.210668] ? __schedule+0x809/0x1e30 [ 550.214551] ? retint_kernel+0x10/0x10 [ 550.218422] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 550.223425] ? graph_lock+0x170/0x170 [ 550.227311] ? lock_acquire+0x1dc/0x520 [ 550.231266] ? worker_thread+0x41f/0x1440 [ 550.235404] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 550.240925] ? move_linked_works+0x2f6/0x470 [ 550.245319] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 550.252147] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 550.256715] worker_thread+0xa30/0x1440 [ 550.260680] ? process_one_work+0x1b50/0x1b50 [ 550.265184] ? graph_lock+0x170/0x170 [ 550.268976] ? find_held_lock+0x36/0x1c0 [ 550.273043] ? find_held_lock+0x36/0x1c0 [ 550.277097] ? __schedule+0x1e30/0x1e30 [ 550.281058] ? do_raw_spin_unlock+0x9e/0x2e0 [ 550.285548] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 550.290120] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 550.295207] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 550.300222] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 550.305742] ? __kthread_parkme+0x1b7/0x280 [ 550.310047] kthread+0x345/0x410 [ 550.313398] ? process_one_work+0x1b50/0x1b50 [ 550.317873] ? kthread_bind+0x40/0x40 [ 550.321661] ret_from_fork+0x3a/0x50 [ 550.325360] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ee 13 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 3f 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 a9 0e [ 550.344602] RIP: wb_workfn+0x195/0x1740 RSP: ffff880188257270 [ 550.350706] ---[ end trace bb70d153c0d4e39d ]--- [ 550.355492] Kernel panic - not syncing: Fatal exception [ 550.361441] Dumping ftrace buffer: [ 550.364963] (ftrace buffer empty) [ 550.368647] Kernel Offset: disabled [ 550.372252] Rebooting in 86400 seconds..