[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 17.672123] audit: type=1400 audit(1521638697.950:6): avc: denied { map } for pid=4169 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.13' (ECDSA) to the list of known hosts. 2018/03/21 13:25:04 fuzzer started syzkaller login: [ 23.978352] audit: type=1400 audit(1521638704.257:7): avc: denied { map } for pid=4180 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/03/21 13:25:04 dialing manager at 10.128.0.26:45351 [ 29.975768] can: request_module (can-proto-0) failed. [ 29.987124] can: request_module (can-proto-0) failed. 2018/03/21 13:25:10 kcov=true, comps=true [ 30.551547] audit: type=1400 audit(1521638710.830:8): avc: denied { map } for pid=4180 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1243 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/03/21 13:25:14 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000040)={0x3, 0x7, 0x7, 0x600}) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000080)={0x80, 0xe583}) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) r1 = gettid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000140)=r1) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000180)={0xd5, 0x101}) write$sndseq(r0, &(0x7f0000000300)=[{0x8, 0xc1de, 0x6, 0xc2, @tick, {0x8, 0x9}, {0x1, 0x327d2d35}, @raw32={[0x7, 0x2, 0x80000001]}}, {0x7bba, 0x0, 0x6, 0x6, @tick=0x1, {0x7, 0x9}, {0x2, 0xfff}, @time=@time}, {0x3, 0x81, 0xfff, 0x6, @tick=0x8, {0x8, 0x4}, {0x3, 0x56}, @connect={{0x200, 0xabb5}, {0xff, 0xffffffffffffffff}}}, {0x0, 0x80000000, 0x2, 0x9, @time={0x0, 0x989680}, {0xdc9, 0x1}, {0x0, 0x7}, @quote={{0x8, 0x80000000}, 0xa13, &(0x7f00000002c0)={0x5, 0x0, 0x9, 0x1, @tick=0x10000, {0xffffffff, 0xff}, {0x6, 0x35}, @ext={0xf9, &(0x7f00000001c0)="d07d957af378cc428165a9c374236a0f00a8339f38e7bb5b0c2a1c5d208e080401c99f9d8268c1fa1b02c3bcd00bbe62ffaca24f25fedbc6e222e3ccd2bea96f7ff14cb5c72657fd2799d23fd4edccd98f72e6635bf07e07930ca6376825398b9ce3fae16a1f9b66270ef100ac2f963e18436b7d9edc451f11235da4da831bdc746bbf6940fa8ea314cbeedfb41fdc52a91d451861c9a17a2667c3a2602617eacfe8124e08799b3a3e94cf419f7bcfebdce0baa75bd2569e1a0e41b06b41db4e5d261a71db5eb5f4a94f970eb022ddaa5f14b0ef23d152d1761505da36d03bde733d714000c2f277266270828345cfaf731905f709e2537986"}}}}, {0x7bb, 0x9, 0x400, 0x8000, @tick=0x30, {0x1, 0x800}, {0x80000000, 0x4149}, @raw8={"1041fa7541ec2a3fc9685d8d"}}, {0x1000, 0x3, 0x2, 0xca6d, @time, {0x6, 0x2}, {0xffff, 0x6}, @result={0x9, 0x100000000}}], 0x120) fcntl$getflags(r0, 0xb) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000480)={0x849d, 0x7582}) ioctl$KVM_SMI(r0, 0xaeb7) r3 = getuid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000500)={r4}) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000580)={{r5, r6+30000000}, {0x0, 0x1c9c380}}, &(0x7f00000005c0)) utimensat(r0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={{}, {0x77359400}}, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000680)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'erspan0\x00'}}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000006c0)={0x80}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x1, 0x1f, 0xd, 0x1, "a27ca9608e55a8bcdffd572943292363d6ac25a8209c6525d9cecbf86a68c6fe626d33f7efb0d6a4390757c5e5cfc1d4d2b54df05aea3eb0a3476ff885571ae0", "f39967be15626dba478d933ce8544659d866ac5051046487aafd3b957473d20b", [0x5, 0x9]}) connect(r2, &(0x7f00000007c0)=@ax25={0x3, {"404b4353a5db6c"}, 0xe6c}, 0x80) getpeername$packet(r2, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000880)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000008c0)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty, 0x2f, 0x6, 0x7, 0x400, 0x9, 0x200, r7}) ioctl$void(r2, 0xc0045878) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) dup3(r8, r2, 0x80000) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)='./file0\x00', 0xa000, r3, r9, 0x1fb0, 0x6, 0x800) 2018/03/21 13:25:14 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, 0x6b, r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r3 = accept$alg(r0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x280, &(0x7f0000000000/0x1000)=nil) fcntl$setlease(r0, 0x400, 0x3) restart_syscall() ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={'bridge0\x00', 0x200}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000240)) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000300)='cubic\x00', 0x6) ioctl$VT_ACTIVATE(r0, 0x5606, 0xac) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000340)="661a3a182bace322f74c17b0f81aec0321ec73aed12b0c057c5ec32f2e340b9a8da408774da79f87b4ab803d02c7754bb86e5480e4e1efcd5e01d945d39eafec244a0262506e15791934410f5622e8b513556902145260bff077bd8a5c12b61eb15699422492cad441907498131bbe1223c18cb19a9e46bb983034acc4998ce7c7a148b3d622a526579d04da947dfb92fe321f0273b4876b7f1dd9a98ab489d7a8ad10ff3f2ff86d4bdfd31ee9004fa0", 0xb0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) pwritev(r0, &(0x7f0000000840)=[{&(0x7f0000000400)="ed0f89e1ce9e65ed566c00ff86a6f3330e19ddc64dba12156497fb790023872ddcf7cf4c1767ed34e115e035b9701e80f07f2b17c2b318f38b35d1de9bdfca14550da3b1ad66cde858f9441f061929016134dc1945d3939d879b0cd0d7ad", 0x5e}, {&(0x7f0000000480)="6915080441bdf7d5203dace3890433ae2b54e36acbe037d5d86bfd2aeca7ae21ba6fd4913c04c1282dfbfc1bbabfb1fa547b0fbbee6591e5a294b00b406511f6bc5b14b9daf92d392cf545e34e5c46c592a2bced8528ca6270738b1c45d777fa6fafe87a874d346a04a8ab11f824128eb6b29dfe68ac346f79c28a16826d97ef0d3c82eed3e59a706c9d807c6db499a900bc43e7f299bee4791d1c10e83285bb0e0ab2ab49498325b7ec27c3101957890cb473cf0dd9724c4ccace5cd1ce4be10a0b66324a395d31c0602c53c4dfed1760aeb9169f58b38e888942e0eddf0697d5efd123ebd354c64c6ef9ed76a320518b1504c5ff6318", 0xf7}, {&(0x7f0000000580)="4f567cc0125a1c7b28dfb2298153163a0dabde6a620e2c3fbd4c9e1a373c9d6533be9394eaaa8acb142bdbb8bf733ec6f94b1fd91a03504b00ab265a77700638613517276b25cb346ca7bb9e105dddfd538dcaf74487fe6a6a2d3fc6e0758bfd5c2479eee8e9eacd09f0648d0ddc76e2ae7653919190e54fef93c96955ac36434a7b4ac1e4495d9018020c14e2c569b089", 0x91}, {&(0x7f0000000640)="fe3880ec590f51d44f92d5122df7f992328b65ef4343e0d6b2c6da4f59113037cffb554747bfa450f204e1b35963b1c14ff8e0f8d1bf8a967434300f51265e4b5863cd7d010d7f1bbab6b97b0b69eae1dd9b879b285fede90f0da39362a673432f8e17d0acc6b93e65f010895c109210ec95020d6114f7d26464516e11924fdc22b445683559ee2c6c3c96b8ae3687ab02f18fea240e0a6306076b1db346697804b36b9b09f62ced8ed0b2fe73", 0xad}, {&(0x7f0000000700)="e6fea32f595eefb1598d2860c8ff7c813b30516c87001185ec8f32aee47809246477213bf114726f6efcbdb696c8a93fad7e2297153eb173bb45c4e2b4e1dfd862fa40b24a552380cfce2b7dd9314065360972df9dd89fd4f172a5c768fe60945a12102e3d486ec92cce7ccc020772db48ef7851f791003166fe7d284bc2e52d760f46f6c5f630392c9e266ee65b0575a9e6628696aa6fbef342a9a3aad1db3de1b8ef53daba83fb5200552625198be55795764488576b47df82cef11cb07eb75c76b54925db5e720287e815c87684d3a229431e0fc2d5", 0xd7}, {&(0x7f0000000800)="acd6b19d38", 0x5}], 0x6, 0x0) r4 = fanotify_init(0x4, 0xc02) getsockname$netlink(r0, &(0x7f00000008c0), &(0x7f0000000900)=0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000940)={'syz_tun\x00', 0x1002}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000980)=0x8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000009c0)={@local={0xfe, 0x80, [], 0xaa}, 0x4c, r1}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) getresuid(&(0x7f0000000a00)=0x0, &(0x7f0000000a40)=0x0, &(0x7f0000000a80)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000ac0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x9, 0x4e23, 0x0, 0xa, 0x80, 0xa0, 0x1d, r1, r6}, {0x7, 0x7, 0x5, 0x0, 0x7, 0x0, 0x0, 0x8}, {0x100000001, 0x4, 0x400, 0x990c}, 0x1, 0x6e6bbe, 0x1, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d2, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x2, 0x3, 0x8, 0x3, 0x8, 0x9}}, 0xe8) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) renameat2(r0, &(0x7f0000000c40)='./file0\x00', r0, &(0x7f0000000c80)='./file0\x00', 0x1) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000cc0)=0x9, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001480)=0x0) stat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0xffffffffffffffff) stat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() r12 = getgid() r13 = fcntl$getown(r0, 0x9) fstat(r4, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgrp(0x0) r16 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002a40)=0x0) lstat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002b40)={0x0}, &(0x7f0000002b80)=0xc) getresgid(&(0x7f0000002bc0), &(0x7f0000002c00), &(0x7f0000002c40)=0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002c80)=0x0) r22 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002cc0)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002d00)={0x0, 0x0, 0x0}, &(0x7f0000002d40)=0xc) sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000d80)="9112570d623300418703c4b55956571cfc2eb776408513", 0x17}, {&(0x7f0000000dc0)="ac57eeedfc59d703a7083133bca387df0db63e258f6ceaa5b0b4fccfe0f0a2adda8a230b16e4aa4cc2d9d0739ed96aebc8eea1d1753ea983578fd5ebd29b33ffbae98169355ac8ceff248ef2950d5aa96dcd99b6", 0x54}, {&(0x7f0000000e40)="ee789d7111b4c8449b4c4876241bb23826c8b1d96fc7f85b0e9035f2f788fe9f4076cea9e02f5c57c5cd4e91f3c11dab4e8a764ff875a1d02b8621a0e6608d40ae02dc87b7de0179e336d753a61b5946b89b16455f04a65b51dd2b9be39d97664a03a87dfd765177af0c2e94b6557947a1671d9ae277e3a1a7b4019cee2cb26be2efc7ab4cbe7388df8a8be3673fccd771fb585bb3d3aac559dc8a460a50", 0x9e}, {&(0x7f0000000f00)="80d12806fe038989584cd2444f90736e19ff932d24e3c5d39e1c4a67c651a2ad167dd19920882cfdf1124cf6661de93ddacdee9aa620b76eb729fb5639831ca08ae4a7dea358b1737293982a180a5ea1b96286ff3d02ea8319318fb93482b310a108", 0x62}], 0x4, 0x0, 0x0, 0x10}, {&(0x7f0000000fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000001040)="54e3355be11e99c841456ad07b389ab4c28ce7f354f479edbc131b6ad9a319681b5f64fa93457dbbc02d99e7287fcfc6d85e5b47385094dc6017b71530bca2663d931c12843db274a52b8f026a627223bf3f4c43b4671bdf910ca820f3abdf2cd8cf7b09bf793505dd4f0a038dc609bc063db0f0f26c3b980ba4bfd5ca70e3e8ba0c577622415bf712c79142d11cb78f12ac6c67bb969117e51ae11e21a0193ddf6ec727c94c94a9f376eb6b863d236136b62b48a1352c87bbc32491b01d88bb48f28406f03704291a28df68e6ba20efa3ef0e9a6de1f24733329c3bb441d6", 0xdf}, {&(0x7f0000001140)="fa75584d846f627a9ee719fc3fc316e7d8c6887ea630dc8b14491031e91c99d202bc4026a76786fb9c5172f8320e8d8102bebf7fec347d738e0744a1efd7741eae54d6942569b796406aaa40c575b59b1a194d7cfd7bd7838f2dbd761b15dc2081cb29e0efd433cad8b42827e584e7028adb93379fefeb9b6ddc6871325bcd324f743e3a3c65ba1f08da5101230836f1a51d0cfc8097e15468c55afc0268dae88d5f51d752f97c460d81478ca9715dccf1e3aa1d3e9ba1b0aeddd6a1d6c312e0efd7074a592ef762e8c35e1c98f290eceb9c5cdd1fc5db4a5b94864efe20c508eab8c737cee89869aa8bcfdd6e90109ad27e68", 0xf3}, {&(0x7f0000001240)="04dc9b16813a1bb964e5497f7954a5bd9154c8045aa239b8ca60b03fccbaa7def8de7b7932153ee00597b404222d4ed0", 0x30}, {&(0x7f0000001280)="f208e6e230b915198ae44fb2a74490a560c88aeb1818e97d45aafd15f90208d5075735e6e8f9a04ae6b2467eee9f840b71f8c66ae842aff8cfccaad282feb08c798c8fe31d6c65398baa694d01fa00cad388d41856c5c4d9cb37e6bdb1d0683130053d58a10ce61d591942c833b42a22ce3b72b4f41a8c2396569fb1527a3b570fed50eedacbc8403844d498a16b2f5a93fe23b2032f10aff0e90467e7d0b240cc40b1483914fa82512d338c6e6639bf030a09b60afbc4ca6068f45bd51324a32a555f214d58bb2703b9dbab337266f33d297f553fc1564a1cf248a0aa", 0xdd}, {&(0x7f0000001380)="17a32c585257d3497691b5e735eb36d5776fa9237c4352f5aace786696063b87eb5567e5b95261", 0x27}, {&(0x7f00000013c0)="4ddf4cc4637a5704a0169a96ffb9755d0c0feb3feaab6dabcd3f3071a538088d6c53456bf6eb4a3c08a492ea27be5294455c0a93035e01ffa95812", 0x3b}], 0x6, &(0x7f00000016c0)=[@cred={0x20, 0x1, 0x2, r7, r6, r8}, @cred={0x20, 0x1, 0x2, r9, r5, r10}, @cred={0x20, 0x1, 0x2, r11, r6, r12}, @rights={0x18, 0x1, 0x1, [r4, r2]}, @rights={0x28, 0x1, 0x1, [r4, r0, r4, r3, r2, r2]}, @rights={0x38, 0x1, 0x1, [r3, r0, r3, r3, r4, r4, r2, r4, r3, r3]}, @cred={0x20, 0x1, 0x2, r13, r5, r14}, @cred={0x20, 0x1, 0x2, r15, r5, r16}, @rights={0x38, 0x1, 0x1, [r2, r3, r3, r3, r3, r0, r4, r3, r4, r3]}], 0x150, 0x24000800}, {&(0x7f0000001840)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002a00)=[{&(0x7f00000018c0)="e14920882e0b6f09eb53eb024a3061b13a45148e9f22f3f6ee943a9350256636c80c102fc76c16c405675cde8a26edf66be789faab1e2d8783ab2471743c0f610e0c406885369185381876ca3b0e239e385799f52b98c7d9324268e9123ad90044", 0x61}, {&(0x7f0000001940)="c6aa58da704128a50b3a8d729a2a0301b2dbf6f93f50ea2e8125395bdbe603782b222297052c351ba1d2207481b006f31a9421feffafbc64de8a1e989cee7b3aa81decf9e792e55e95c0b2e6eb90ece8b7271d50c731e3df1da486f03f60a008cae53e4330da22f563b54bedc14eec364496dbb2eec4fac5df46f02a7c09c5c1a52f3d78725235cced4d79", 0x8b}, {&(0x7f0000001a00)="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", 0x1000}], 0x3, &(0x7f0000002d80)=[@cred={0x20, 0x1, 0x2, r17, r5, r18}, @cred={0x20, 0x1, 0x2, r19, r6, r20}, @rights={0x20, 0x1, 0x1, [r0, r4, r3, r3]}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r21, r5, r22}, @cred={0x20, 0x1, 0x2, r23, r6, r24}], 0xb8, 0x10}], 0x3, 0x4000000) 2018/03/21 13:25:14 executing program 0: r0 = getuid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) r3 = dup(0xffffffffffffffff) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000180)=[0x8, 0x5]) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@remote, @in=@multicast2}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) r4 = syz_open_dev$random(&(0x7f0000000300)='/dev/random\x00', 0x0, 0x50f1d103ede97a11) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000340)=0x1) fcntl$setflags(r4, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x977c, 0x0, 0xa396, 0x5}, &(0x7f0000000440)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000480)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000540)={0x4, 0x0, 0x10001, 0x7f, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000000580)={0xfff, 0x8, 0x7, 0x5, 0x80, 0x7}) pivot_root(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00') r6 = getpgid(0xffffffffffffffff) tkill(r6, 0x41) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000640)={0x79, 0x0, [0x7fffffff, 0xfff, 0xfffffffffffffffe, 0x1]}) fcntl$setownex(r4, 0xf, &(0x7f00000006c0)={0x0, r6}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000700)={0x5, @tick=0x1, 0x954, {0x3, 0x4}, 0x7fffffff, 0x1}) r7 = dup(r3) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f00000007c0)={0x8, &(0x7f0000000780)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r8 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000880)='eql\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000008c0), 0x4) fchdir(r8) r9 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r7, 0x4c80, r9) socket$bt_rfcomm(0x1f, 0x0, 0x3) 2018/03/21 13:25:14 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0xc41) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="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", 0x1000, 0xfffffffffffffff8) keyctl$get_security(0x11, r2, &(0x7f0000001200)=""/59, 0x3b) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001240)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x75, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}], 0x88) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000001300)={0x44, 0x7ff, 0xc9, 0xe75, 0x0, 0x1}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001340)=0xd, 0x4) ioctl$VT_RELDISP(r0, 0x5605) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001380)={0x3, 0x0, 0x8, 0x5}, 0x8) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000013c0)=0x5a1, &(0x7f0000001400)=0x4) syncfs(r0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001440)='/selinux/access\x00', 0x2, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x9) accept4$packet(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000014c0)=0x14, 0x80800) connect$packet(r1, &(0x7f0000001500)={0x11, 0x11, r3, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001540)='/dev/qat_adf_ctl\x00', 0x60000, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001580)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000015c0)={0x0, 0xe8, 0x1}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000001640)=@sack_info={r6, 0x4, 0x2}, &(0x7f0000001680)=0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000016c0)=0x9, 0x4) keyctl$get_security(0x11, r2, &(0x7f0000001700)=""/51, 0x33) ioctl$sock_proto_private(r4, 0x89e9, &(0x7f0000001740)="6fbffe6d52e45a1e41d0") ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000001780)={0x1ff, 0x8, 0x1ff}) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f00000017c0)={0x5}, 0x4) sync_file_range(r1, 0x7, 0x7b, 0x6) accept4$packet(r5, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001840)=0x14, 0x80000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001880)='/dev/hwrng\x00', 0x800, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f00000018c0)={0x7f, 0x1, 0xa16d, 0x4}) 2018/03/21 13:25:14 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fffffff, 0x20000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x81, 0x4) getsockname(r0, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000140)={0x302, 0x1278, 0x80000000}) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x7d6, 0x40) recvfrom$inet6(r0, &(0x7f00000001c0)=""/207, 0xcf, 0xe4a62f6bd5811c9a, &(0x7f00000002c0)={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x2}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) getgroups(0x2, &(0x7f0000000440)=[0x0, 0xffffffffffffffff]) fchown(r1, r2, r4) getgroups(0x2, &(0x7f0000000480)=[r3, r4]) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000500)=0x1, 0x4) r8 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000000600)) bind$inet6(r0, &(0x7f0000000640)={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xc}}, 0x1c) r9 = getpgid(0xffffffffffffffff) ptrace$cont(0x38, r9, 0xfc00000000000000, 0x1) getpgid(r9) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000680)={0x0, 0x3a, 0x3ff, 0x1, 0x7f, 0x93, 0x7fff, 0x7ff, {0x0, @in6={{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x3ff}}, 0x1, 0x9, 0x8eb, 0x4, 0x2}}, &(0x7f0000000740)=0xb0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000780)=@assoc_value={r10, 0x3}, 0x8) ioctl$TCSETA(r1, 0x5406, &(0x7f00000007c0)={0x5, 0x200, 0x9, 0x8, 0x0, 0xff, 0x8c, 0x1000, 0x40, 0x81}) setsockopt$ax25_buf(r8, 0x101, 0x19, &(0x7f0000000800)="4053d89070ac61d94d559d7042e91998bc64679b6b480493033311cb3cbb8deb34bffef87c1301ff6fc3dca90e6d9da2dee64146e873e16673c44f5aac9cf98fc306b3ca0b1540bc62facbaac517e16046783ee8fd5dec3df770794f6026a0d89aebd5de29f83576e39e6e1d889f93f9cc56fec2f11af59c35bf391319cdf829b88555e55ad4de444788ae1f5b7c272f121868641808468879705f2b3f82f39e962ecfe86e9fa80249138b6f6b42b841913afb798c", 0xb5) setfsgid(r6) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000008c0)={0x7, 0x7, 0x400, 0x5, 0x5, 0x0, 0x5}, 0xc) r11 = request_key(&(0x7f0000000900)='user\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000980)='md5sum\x00', 0xfffffffffffffff9) keyctl$chown(0x4, r11, r2, r5) fcntl$setsig(r7, 0xa, 0x1a) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000009c0)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000a00)) 2018/03/21 13:25:14 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xb7ad, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x15}}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x9, 0x2, 0x5, 0xfffffffffffffb37}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) bind(r0, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x3, @random="9008f656b5a3", 'gretap0\x00'}}, 0x80) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x50000, 0x5) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000280)=0x3) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000004c0)={0x0, 0x6, 0x6, 0x46, &(0x7f00000002c0)=""/70, 0xd3, &(0x7f0000000340)=""/211, 0x6c, &(0x7f0000000440)=""/108}) fgetxattr(r1, &(0x7f0000000500)=@random={'btrfs.', '}em0trusted.eth0md5sum\x00'}, &(0x7f0000000540)=""/175, 0xaf) sendto(r1, &(0x7f0000000600)="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", 0xff, 0x8000, 0x0, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000000700)='/dev/snd/pcmC#D#c\x00', 0x2, 0x101002) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000740)={0xa3b9, {{0xa, 0x4e21, 0x1ff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1000}}}, 0x88) setrlimit(0x3, &(0x7f0000000800)={0xfffffffffffffffd}) ptrace$getregset(0x4204, r3, 0x202, &(0x7f0000000900)={&(0x7f0000000840)=""/173, 0xad}) writev(r5, &(0x7f0000000cc0)=[{&(0x7f0000000940)="8dd2bdae5d45f1bd996e9d29f2001980", 0x10}, {&(0x7f0000000980)="4da99be6f6430bc82875041551dd55b23b3c8ef4a6fd1377fe5dc72320fb8aa18989d1776ee57b18d3e494afba444cf5d01110f65eeb9b9c0dd6ebe6f0b6170839866de38033c3602063f543929e3043a14950a566a829e2476b11d9c61d6e983a45ce787e40592273a54470d54cabcdd6b50fbe84d3eb06ff26b84432c78a6851f1a9c1046cf9f79fbf", 0x8a}, {&(0x7f0000000a40)="2f011f83d2d0e0ea6f70ed0a8cf9f7f095506c14af38d36f3a2307b46a71de9fcb34a09f1682bead3d69c4c432a8941affbbcd3c3ab356085ab50385e7e297ac6249810c13df9c18c59b76fb5fdad6c597bdb7e535b53f7fb2a8351613f7a3c5d1a48f7ed9628a35a6d89a1d8debda32b74798ca3f2c30eb73a5cd016ecae31c", 0x80}, {&(0x7f0000000ac0)="315d4f59cd292e551613d46785a6ffcbeabed99f9cd4b3337d6f039b0e5e649517bc606a7b7c58ef28329fa1b27fc830de3964d77049bc34e9d6e877201da99061b32bae065b253c97a317fe527d0d26d681fe57f86d7ac5998c67dfc516e49c4539dbabbb2ad326ba43628383fab370617f55bdc509d8c18db807e65a64c9d2cf3ce75b5bea7274b86f50f99b60a8a4f84bfb1b613a6da4d534c36790b02f40052223ed783de9ede8611ba43ac0664988103399250a930b3d364b548a98d87cbce2ba67c839243451", 0xc9}, {&(0x7f0000000bc0)="f0ddd5eb97e661f14dc694cbdcab2b21a3df1e3a55b74c73a96a0823e4f3fba2da28abe3c8706087c2c00647711d", 0x2e}, {&(0x7f0000000c00)="04aef1a1c30c45bd77313665612169aa4754c0e8d083c9eeda4711db841aa691f1919eb00fc352ed6c17bb8d8f68fc17fc4c0377c7460b2eff9d542ae40c136df692729055039ce8c21c620655a28700db783a9dca1aaf5dc694fd9f3004c0191b14a45b63d912be8c4b9f6a8e3c97e92f02e5116f3dcec2ad222a0f4f3f8d28f6323e3f0066319066b323f4735d", 0x8e}], 0x6) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000d40)=0x2cd6, 0x8) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000d80)=0x40) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000e00)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000f00)=0xe8) r7 = getegid() lchown(&(0x7f0000000dc0)='./file0\x00', r6, r7) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000f40)={0xfffffffffffffffb, 0x600000000, 0x89a, 0xfff, 0x3, 0x8, 0x8, 0xe6, 0x0, 0x6a7, 0x3f, 0xe23}) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f0000000f80)) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000fc0), &(0x7f0000001000)=0x4) sendmsg$netlink(r0, &(0x7f0000001300)={&(0x7f0000001040)=@proc={0x10, 0x0, 0x25dfdbfd, 0x8a491f20}, 0xc, &(0x7f0000001200)=[{&(0x7f0000001080)={0x150, 0x19, 0x500, 0x70bd27, 0x25dfdbfc, "", [@typed={0x8, 0x3d}, @nested={0x20, 0x2a, [@typed={0xc, 0x84, @pid=r3}, @typed={0x10, 0x1f, @u64=0x68f62fce}]}, @nested={0x110, 0x71, [@generic="b6d9edd824c34a54d559e5f18eb93c8c7c23effb65ea25", @generic="b4eb231c3a1d378573df8a5ac8806e906c1c8b4b2f6b6b371823b769628e2e9fcb692f4e9c415e8e7cea4e3118b1ce5616d4920ca5dad9edaa9fb5c8c3b674c98e54fd830293158bb401a741df3d68949b2008500209ad4382a4c3bcf72a6950b9adc14ca5c13d5c15f92917df4ff0cbcfe46f1fbee9587da11c6086f27f13b468a373360ead56be48551c67a5e61967cee22ec07cb54a55909eae39ca0cc56eddbafa4f12f1293c0158a7a4dfbc87991645513ccb476d5bd5cab93d732333980f1ec816ef8e3be4163c7ffc052fc1345a9dd692545f26", @typed={0x14, 0x3c, @str='/dev/midi#\x00'}, @typed={0x8, 0x77}]}, @typed={0x8, 0x8a}]}, 0x150}], 0x1, &(0x7f0000001240)=[@cred={0x20, 0x1, 0x2, r3, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r4]}, @cred={0x20, 0x1, 0x2, r2, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r4, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r6, r7}], 0xc0, 0x10}, 0xc000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001340)) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001800)=@filter={'filter\x00', 0xe, 0x2, 0x438, [0x0, 0x200013c0, 0x20001610, 0x20001640], 0x0, &(0x7f0000001380), &(0x7f00000013c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x5, 0x10, 0x88e7, 'syzkaller1\x00', 'bond0\x00', 'ip6_vti0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff], 0xb8, 0x1e8, 0x220, [@limit={'limit\x00', 0x20, {{0x8, 0x5, 0x800, 0x6, 0x9, 0x9}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8, 'system_u:object_r:systemd_unit_file_t:s0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x8, 0xfbff, 'sit0\x00', 'bcsh0\x00', 'eql\x00', 'tunl0\x00', @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0xff], 0xe0, 0xe0, 0x158, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x200, 0x6fd3, 0x8, 0x9}}}, @state={'state\x00', 0x8, {{0x7}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x5, 0x1, 0x7, 0x0, 0x0, "3de04878d7ee2cb25b2cada0156902b1c1f648419a68033dc37461ab8f81d01573193fd1707d0bf439a483bd7344c4d1d34fcf0b6ef15ef970c717cd9c4e707d"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x4b0) write(r5, &(0x7f0000001880)="865987558861b0bf58ce3e246bfedefe628ac2c93bf1df46c602b094885a1a6bf16ae1e88db0fc0fb3d7e45ea973263ecd85380502853830a660c8a5d52dca3b38f422a33f9b9d0dfe4ea51effed62ef96a73f9db07f6e70f03e659b2f89d3a5ada4ca7e6ffd798164e509a71e5da394b4936a4ae8a17f3dfd5c74e377825dfc885fd845e78ab32b3fda477380252ce313ea9cffe2f4f2fa106318d51b1f94f9892a330551ea", 0xa6) [ 33.995359] audit: type=1400 audit(1521638714.274:9): avc: denied { map } for pid=4180 comm="syz-fuzzer" path="/root/syzkaller-shm765868673" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/21 13:25:14 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1000, 0x80000) poll(&(0x7f0000000040)=[{r0, 0x104}, {r0, 0x8}, {r0, 0x200}, {r0, 0x8c}, {r0, 0x400}, {r0, 0x2}, {r0, 0x4002}, {r0, 0x4008}, {r0, 0x240}, {r0, 0x40}], 0xa, 0x9) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0)=0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0x3, 0x40f, 0xfe, {0x0, 0x989680}, 0xffff, 0x4}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, r0, 0x3, 0x2}, 0x14) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000280)={0x1, r0, 0x1}) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f00000002c0)="0c8b72dca4b75e622790401d440cc02c82e500c71e7e16b9fdb079effa506a0acaddb1d1fb1556faeb5b44146a8e2a1992313c8ef23ca952dff5a1e334ec0ef4c444b0d04426448598957ec082b5d98d86cc203e2b193b675716ee8c60d2548382cd22aac26e14a4be12fd0a7b4577cd14842a98a6cebe956255d24f376ceb218ba7d31c4c98fe3c53b0b25038abf0863b43934bb7fd8e") r4 = getpgid(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000380)={0x3, 0x3, 0x62b8, 0xbf, r4}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f00000003c0)={0x5, 0x3, 0x3ff, 0x6, "ac21b2e1caa4e8ea21ed460d3d70d08b8017b00cc49d637c98af9efb34b921cb987fd378bc029e36a3840def"}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000400)=0x40) socket$nl_crypto(0x10, 0x3, 0x15) getpgrp(r4) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000440)={0x401, 0x3, 0x10001, 0x5, "e7c5d1c0718427833027674ddfb87980edfc5df239de202936e709fc84369397212379d4d1cf13d4f927b31a", 0x8}) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x408080, 0x0) r6 = syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x80000) fcntl$getownex(r2, 0x10, &(0x7f0000000500)) eventfd(0x20) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000000540)={{0x1, 0x3, 0x6e, 0x3, 0xe3b}, 0xfff, 0x7ff}) getsockopt$inet_dccp_int(r5, 0x21, 0x14, &(0x7f00000005c0), &(0x7f0000000600)=0x4) openat$vsock(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f0000000680)={0x7, 0x7, 0x5, {}, 0x81, 0xceae}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000700)=0x65) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x6}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000007c0)={r7}, 0x8) 2018/03/21 13:25:14 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0xc002, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x8, 0x30, 0x0, 0x1}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x4, 0x9, 0x9}, 0x10) r2 = gettid() r3 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x3, 0x40, 0x4, 0x1, 0x0, 0x100, 0x400, 0x0, 0x20, 0xfffffffffffeffff, 0x9, 0x775f4543, 0x4, 0x9, 0x1, 0x7fffffff, 0x2, 0x7fffffff, 0x6, 0x4, 0x2, 0x5, 0xfffffffffffffe00, 0x8f, 0x0, 0x401, 0x8, 0x6, 0x401, 0x7, 0x1, 0x1af5, 0x0, 0x5, 0x1b0, 0x800000000000, 0x0, 0xffffffffffffffff, 0x1, @perf_bp={&(0x7f00000001c0), 0x1}, 0x1004, 0x6, 0x8, 0x3, 0xfffffffffffffffc, 0x6, 0x8669}, r2, 0x3, r0, 0xa) r4 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x7, 0x40002) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000002c0)=""/200) prctl$getreaper(0x13, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000400)={r1, 0x9}, &(0x7f0000000440)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000480)=0x7, 0x4) rt_tgsigqueueinfo(r2, r2, 0xf, &(0x7f00000004c0)={0xa, 0x8, 0xc6ab, 0x4}) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000500)=0xa6e, &(0x7f0000000540)=0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000580)) r6 = add_key(&(0x7f00000005c0)='big_key\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000640)="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", 0x1000, 0xffffffffffffffff) keyctl$clear(0x7, r6) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000001700)=@buf={0x8b, &(0x7f0000001640)="c6021796fb6964f1fd8ed0e74385f775f1d7bc045b876be0ff630735e9fcb1ff8c1c1666c1fbb6855841a885755959b7c9a750f12d8f2aa5694cc50595071f1518b7af7fe0b33d0a7f1f405e26fb6061441929edcd5623054c3d4af4e484d85667b5dc910821def35718b5234fbeba89560a7f77d6d9ea23016365f3e5642858b20751360c53aba8b026c0"}) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000001740)=0x7, 0x4) fcntl$setlease(r3, 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000001780)={0x6, 0x6, 0x4, 'queue0\x00', 0xffffffffffffffff}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001840)=""/18) bind$inet(r4, &(0x7f0000001880)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) dup(r4) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f00000018c0)=0x9) ioprio_set$pid(0x1, r2, 0x7) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000001900)={r1, 0x5, 0xa8, 0x0, 0xffffffff, 0x7, 0x6, 0x8, {r5, @in6={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff]}, 0x100}}, 0x7fffffff, 0x10000, 0x3, 0xf, 0x8}}, &(0x7f00000019c0)=0xb0) r7 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r7, 0x2, &(0x7f0000001a00)=""/4096) rmdir(&(0x7f0000002a00)='./file0\x00') ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000002a40)=0x230e10) truncate(&(0x7f0000002a80)='./file0\x00', 0x6d36) [ 34.044643] audit: type=1400 audit(1521638714.322:10): avc: denied { sys_admin } for pid=4224 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.087425] IPVS: ftp: loaded support on port[0] = 21 [ 34.148745] audit: type=1400 audit(1521638714.425:11): avc: denied { net_admin } for pid=4228 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.151211] IPVS: ftp: loaded support on port[0] = 21 [ 34.211230] IPVS: ftp: loaded support on port[0] = 21 [ 34.261235] IPVS: ftp: loaded support on port[0] = 21 [ 34.325373] IPVS: ftp: loaded support on port[0] = 21 [ 34.409237] IPVS: ftp: loaded support on port[0] = 21 [ 34.496757] IPVS: ftp: loaded support on port[0] = 21 [ 34.672072] IPVS: ftp: loaded support on port[0] = 21 [ 35.584543] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.769791] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.937152] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.063050] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.134710] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.276968] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.466096] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.538573] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.484842] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.491225] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.530546] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.536795] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.768869] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.827684] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.847271] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.853396] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.931295] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.937429] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.959216] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.968176] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.098153] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.104306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.126448] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.134529] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.140790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.155111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.179440] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.190400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.201568] audit: type=1400 audit(1521638719.480:12): avc: denied { sys_chroot } for pid=4228 comm="syz-executor3" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 39.221821] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/21 13:25:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0) read(r0, &(0x7f0000ff9000)=""/80, 0x50) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readahead(r1, 0xfffffffffffffff5, 0x4) ioctl$int_in(r1, 0x5407, &(0x7f000001dffd)) 2018/03/21 13:25:19 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigprocmask(0x3, &(0x7f0000000040)={0x7}, &(0x7f0000000080), 0x8) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000001c0)={"626f6e64fdffe9ffffffffff0000e2d8", @ifru_names='ip6_vti0\x00'}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) signalfd(r0, &(0x7f00000000c0)={0x1ff}, 0x8) ioctl$VT_RELDISP(r1, 0x5605) syslog(0x9, 0x0, 0x0) [ 39.277179] audit: type=1400 audit(1521638719.552:13): avc: denied { setuid } for pid=5421 comm="syz-executor0" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 39.293591] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/21 13:25:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x1c, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) getitimer(0x2, &(0x7f0000000080)) [ 39.360222] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.377302] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.383489] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.397321] audit: type=1400 audit(1521638719.604:14): avc: denied { create } for pid=5434 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 39.421269] audit: type=1400 audit(1521638719.613:15): avc: denied { write } for pid=5434 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/21 13:25:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0) read(r0, &(0x7f0000ff9000)=""/80, 0x50) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readahead(r1, 0xfffffffffffffff5, 0x4) ioctl$int_in(r1, 0x5407, &(0x7f000001dffd)) [ 39.445136] audit: type=1400 audit(1521638719.621:16): avc: denied { read } for pid=5434 comm="syz-executor3" path="socket:[13965]" dev="sockfs" ino=13965 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 39.476713] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.491294] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.500293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready 2018/03/21 13:25:19 executing program 0: r0 = timerfd_create(0x3, 0xfffffffffffffffc) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{}, {0x800010000}}, &(0x7f000000bfe0)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1000000000000, 0x20800) accept4$bt_l2cap(r1, &(0x7f0000000100), &(0x7f0000000080)=0xfffffffffffffd97, 0x80003) [ 39.508619] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/21 13:25:19 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x1}) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000040)="586f2f5cb68bc58a149e85f626b7f31ab8d74844d20052b6d465d8472a4ae57da9986adfc08a4642771961daec2205832bba92ce8fe4d26e801892eb9b839cdbade7c0dfb72344292d20c4da61e2376969aff710077e075cdbb5ff3a37e36f0f7fa5c9e151b3d551eaa387c08e7bc016a1cf5ad6ad6e59cc8a72e897e227140341363b14ed250cef6af5b194cbe709203c71c15e424bf0b3", 0x98) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)) setsockopt$packet_buf(r0, 0x107, 0x40000000d, &(0x7f0000000100)="29ec6e4cd8bdb0ea11134c0511debacd84458e86de2522a29d9d0b4058e5166c722a2b5fd1d4c68deb041a0033bc8e3eaf982cdb2efd02dd930d71a10d15ba933566882760fc50b43d1c9eb34a8b43b00d04319d706391bb3cc122c7fdbeacde7716069432a86a4d374dd6c8530a85256249bac4c6ff8b9b009937e25484c7dfbb4e713f94ee", 0x86) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000280)={0x655, 0x3}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000240)=0x401, 0xfffffffffffffdfd) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000205000)="1f0000000104ff00fd4354c007b70000f30501000800010056f6e7dcffdf00", 0x1f) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x21, 0x7, @tid=0xffffffffffffffff}, &(0x7f0000000200)=0x0) timer_getoverrun(r2) 2018/03/21 13:25:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6c) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@filter={'filter\x00', 0xe, 0x3, 0x628, [0x0, 0x20000240, 0x20000450, 0x20000838], 0x0, &(0x7f0000000040), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x50, 0x88be, 'tunl0\x00', 'teql0\x00', 'irlan0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0x1e0, [@owner={'owner\x00', 0x18, {{r1, r3, r7, r13, 0x5, 0x7}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x80000001, 'system_u:object_r:initrc_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x5a3ede5fcf6a0755, 0x2, 0x8809, 'bridge0\x00', 'vcan0\x00', 'teql0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xc0, 0x240, 0x278, [@helper={'helper\x00', 0x28, {{0x0, 'Q.931\x00'}}}]}, [@common=@log={'log\x00', 0x28, {{0x42e, "b45859e52c08436d768f31859c16f888427b7bf4695f1fb3f2f2d855ef43"}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8, 'system_u:object_r:null_device_t:s0\x00'}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x4, 0x88b5, 'bridge0\x00', 'syz_tun\x00', 'ipddp0\x00', 'syzkaller1\x00', @random="45c6fa1ad1c9", [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x110, 0x110, 0x140, [@helper={'helper\x00', 0x28, {{0x0, 'tftp-20000\x00'}}}, @nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x6}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x48}}}}]}, {0x0, '\x00', 0x3}]}, 0x6a0) ioctl$int_in(r0, 0x5421, &(0x7f0000001dc0)=0x200) r14 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r14, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r15}, 0x20) syz_emit_ethernet(0x9, &(0x7f00000022c0)=ANY=[@ANYPTR64=&(0x7f00000009c0)=ANY=[@ANYRES32=r5, @ANYPTR=&(0x7f0000000900)=ANY=[@ANYBLOB="2099010076ddb019fd3b73f7638acc4cc6850c3feaf5034f6cd0805041c79e1a134840dcf69cc77c47e6fd99f7433774503fd1b41ac012d7b6acc53fa4d776710d75384d0d922e2d51725676203fe549e2aaa1a353e307b1f5d97e05d1df777da9c31134edb3e09fb1a8fb422edfa5b8decb28640905bfc1007a610cb4559f4daf8cb4", @ANYPTR, @ANYPTR64, @ANYRES32]], @ANYPTR64=&(0x7f0000001d40)=ANY=[@ANYPTR64=&(0x7f0000000a00)=ANY=[@ANYRES32, @ANYBLOB="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", @ANYPTR], @ANYPTR=&(0x7f0000001a40)=ANY=[@ANYRES32=r10, @ANYRES64=r11, @ANYPTR, @ANYPTR, @ANYBLOB="6cbe7598bc093a04efd9fa87f4bbfd2c272e9032324593e62ab39c80a532ecb6ea2f52ea801c5593ec14c985c7f444adf3fbbbd7c007a8cf29062cebedd68391f598e594942f19f58d7c977580552621f94fdb94c9689722436c0a9d4cdf3b2b6657d913de53f9ec0d0cdb93e1a263b98c3613272b092fa29d3493746d1706d21fcc0d068ea17fb97ed9375592e1a9463b4d6f25ba9ce700f94cf741a9ed96fe01ceaf0ac9a865636dcfa8d850d5c6a172fbd41fc12dcfb24cdb6f9fbe7c7e5781dc30d89df01809263102ec61df09c241cc61659e95a1c03c75241ab57d99fc9caf", @ANYPTR, @ANYPTR], @ANYRES32=r2, @ANYRES32=r5, @ANYRES32=r2, @ANYPTR64=&(0x7f0000001b80)=ANY=[@ANYBLOB="44875c349b198ffbef0d1fe14c395e181e3eada4ac7f5485ef45148bcde20b10116dd5251e2717eb4c20d765f9a583ae218afd0abd9607a4546c0cd35bfbefdc755ba6fe48637a5f632c00ac098bbd22", @ANYPTR, @ANYRES32, @ANYPTR64, @ANYBLOB="2ac5a4240ecf02c65179266692359874d5a29064a9f0e60d00bf832e47b88b672dda38ec362fd84be5af72", @ANYRES64=r9, @ANYPTR64, @ANYBLOB="3b0e8c67cc183e127dee573d1b5a7fee81bc5ce266b9fd19297f5645f18c539b8596a355554d84abb4aebc7d603b8d2ba7f5638e632423bd3aeaa32360ca23091446ca2056365d7b7174411474ffb54e227c8ab9a686182f63da2d306a4f858f6d0f5bfc0ac7ab04996e6b64029954c2b6d5ccf1eebd4fe775bda13f8f9d99b1e1c444beed0148f11c29b61d8aefab611531a73508815fbda83b7c90eebba6b908a7e0753ea551c8f037586e612912e3b617875a50ac8389c7b5307a663405b3593644c15ec147e115fe574584", @ANYPTR, @ANYPTR64], @ANYPTR=&(0x7f0000001d00)=ANY=[@ANYRES32=r8]], @ANYRES64=r12, @ANYRES64=r3, @ANYPTR64=&(0x7f0000002000)=ANY=[@ANYPTR64=&(0x7f0000001ec0)=ANY=[@ANYPTR64], @ANYBLOB="cc1e925c617010ed65656565fd77aca612418b3a2dac8d7497c22c9064b970242cb0e6f695f9500b7d9e6b017b59a6b2a497b43efbbdbf520ec78d7256451d3f779312b3dae1c52924f1682ee312978e55a31ea0a8fa863a0eb6c8d4fd7e0a3c9b52a143cc88d8bf4f48b0eaffac19b5d9cfe220e11c714842ef8f", @ANYRES64=r9, @ANYPTR=&(0x7f0000001f00)=ANY=[@ANYRES32=r3, @ANYBLOB="708455303cc51db117f2dd2162d981af69a1680f132abe621def15427a2fef0707f32a90b81ac35ef578f625475815d075a1380bf28ba8a7c0be844910503a906736b8730d4ab466578b083138b2881f9303b1af1904d9fe5f50244619f59be69877e3c74cb6c6ee1d445df53dcc51d5a1019e688cc5ec76dbfcb8825e91e77f808f936bf0566969ce6684798b272e785510c77b2f1ee1ae93a149e368291e625269e5980b9ae563d202aee6cc51bf6ca7b14eb792e10102511b3e06b1ee39b943cd40cc"], @ANYBLOB="9d39daf3c8d9380bad3db580c26be62b75e35076a82d4c34dbd1387634113de6fe73c083a78be59fc4561e85e390c7b45f5b34983cdfbf2c01594ae5a11b2deaf453974380e4c108b0e8c7d8ca3b7458b1691c07743046caa45f585070865d02393e5742558df4d50f8d5caf5d38912922508edcdd065c6d6c4490835d9ff5fb139ec684a53e872a71185c64f12af1496831fbff8975cbc0ab9a215a808a1468cbfa784afcf02e703b76a3985a35555eba3a8eddf98dae0665e204ffc682cf61873eea2166998e2ffa2ddf5514ff017697f58e2af5ed36bb7cdce1ad409a87", @ANYRES64=r12], @ANYPTR=&(0x7f0000002180)=ANY=[@ANYRES64=r4, @ANYRES32], @ANYRES32=r6, @ANYPTR=&(0x7f0000002280)=ANY=[@ANYPTR64, @ANYPTR64=&(0x7f00000021c0)=ANY=[@ANYBLOB="6948b21bffaed45dbb2eaea1d02f9bcdf952770856fe30953c64d9c79d7013a3b2f76e11f96d011e7e2235a1e3f707629c30a4366a97e46a567df896633e2f5899df89426c4b14993056fb32cef48fcca02abf5ba57e060672", @ANYBLOB="e6fa1817abeb62c9cafbcf09c502"], @ANYRES32, @ANYRES64, @ANYRES64=r11, @ANYPTR=&(0x7f0000002240)=ANY=[@ANYPTR64]], @ANYRES32], 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001d80)={{0x9, 0x5, 0x2e562819, 0x1, 0x2, 0x4}, 0x11}) [ 39.543609] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.549771] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.610329] audit: type=1400 audit(1521638719.888:17): avc: denied { create } for pid=5477 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 39.619740] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) [ 39.634408] audit: type=1400 audit(1521638719.889:18): avc: denied { net_raw } for pid=5488 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 39.654964] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 39.667607] audit: type=1400 audit(1521638719.923:19): avc: denied { write } for pid=5488 comm="syz-executor3" path="socket:[14013]" dev="sockfs" ino=14013 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 39.681803] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.710406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.720548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.724840] audit: type=1400 audit(1521638719.955:20): avc: denied { ioctl } for pid=5477 comm="syz-executor7" path="socket:[14847]" dev="sockfs" ino=14847 ioctlcmd=0xaeaa scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 39.740788] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.769186] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 39.834303] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.840915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.851252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.869276] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.878405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.885707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.922416] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.928653] QAT: Invalid ioctl [ 39.929040] QAT: Invalid ioctl [ 39.932663] audit: type=1400 audit(1521638720.211:21): avc: denied { dac_read_search } for pid=5522 comm="syz-executor2" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 39.959657] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.966956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.975485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.986808] QAT: Invalid ioctl [ 40.028732] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.035175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.046093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/21 13:25:20 executing program 7: getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={0x0, 0xcdc6}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380), 0x14) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) keyctl$chown(0x4, r0, r1, 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) truncate(&(0x7f00000003c0)='./file0\x00', 0x0) 2018/03/21 13:25:20 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x3ff, 0x4) r1 = socket$inet6(0xa, 0x1, 0x84) readahead(r1, 0x9, 0x8000) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280)=0xd8, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$bt_hci(r1, 0x84, 0x40000000009, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) recvfrom$inet6(r1, &(0x7f0000000040)=""/230, 0xe6, 0x10040, &(0x7f0000000140)={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, 0x1c) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'raw\x00'}, &(0x7f0000000240)=0x54) 2018/03/21 13:25:20 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1980, &(0x7f0000000640)=0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0xee8, 0x80000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x30001, 0x40) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x80, 0x0) io_submit(r1, 0x5, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="573c760f375570da1d4a40ec51d90244e8a508a577e570f1622d5f99206b40e9c1e35630f4a5d3a55a327083e8ed379cdb56bffedf2ef3f98c9c4b48610d5a0260b5ee0b1732761bd6d51fa878ad060059b836e078774fc1fc21489d8150ca4b2a509246110fb1933e43baa8431c1fbb9fb65cb57d6a402a9a63a42949", 0x7d, 0x3, 0x0, 0x0, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x9918, r0, &(0x7f0000000140)="e24270fe9d5ffc1efd55eeb17ec1f0468287ec73ea55ab7010a2bc9f35c41fd95d18ebeddf0fc948a785a7fba49dcc13cc85669d4a264173e9d9ad737094e6cf5e4e23751688a62c5cd0659bf220614b0f2ff975e5c4d580c4b089795dd32993739e639b5a3fa15eeb77b1d1e2878a6df709449ede973a199a", 0x79, 0x8, 0x0, 0x1, r3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000000780)="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", 0x13f, 0xf7f8, 0x0, 0x0, r4}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x8, r3, &(0x7f0000000380)="3344a9dcd8d7eef58ead0ba40c02873ce7168ddcd84f2589aba9e51d0794cf29b5fa19b942695a0f121940b5431e47908ebc02b5eaf4ffa907d9ef0c0f5665fba113018d2c9be44f9ade12c49c4aa059aaeb582e779c79cdf3b5233740c100f0b16d7e190d7eba9f3dd1de55054466aa426f40d3cc628ad7de88e9d9cbf8feeec4bafdbe0da36e8311b02f89d0fe839b", 0x90, 0x7, 0x0, 0x1, r0}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000480)="710bc0e4b243f71dd7a55ccf52f4f10ad8c993237eea3a38ca085be67e300cc237fb2cdb20e4d73d1bcc3f8bf364ee1ee4e35678cf91546ef420376681a9867294d0d3b8b393d8178f9d3576ca798bacfc5690ff6f85bba129f6bb8cb2406a374a19079aae1a321b33efe4dea1f8b14b0d7a9aeab4d64a2ec18f123279a563f20e124630434908b803626d894e2838b95d358e573de94aa360f457f4d64c400fd8014ed4d1e4d72aab2b8d5e60552e57edfd796c043ea98cd05cbc3ab5020a71d6385302ce7ada9ae5dbdbf6ce9bf2a358f04df562680a24c61850cedab2e2190c86949441a3fb9cac7ff1", 0xeb, 0x9, 0x0, 0x0, r5}]) syz_emit_ethernet(0xea, &(0x7f0000000680)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [{[], {0x8100, 0x77f, 0x9, 0x2}}], {@mpls_uc={0x8847, {[{0x5, 0x8001, 0x10000, 0x7fff}, {0x2, 0x6, 0x7, 0x8}], @llc={@llc={0xff, 0xaa, "8d", "fc2393a4fe17420b43306e413bf5eda780e0f0b84ce217c2e8f9e510520e460cb50e956f6be88e3a8cf6e87ddae7d7434695f7d18057d87cea19374e1b611b7430bc5ab6b79c18e31f4abf4517f4e1be51ad6de5a7188b106ca3885abd96dc740a6f550865364e4bbd05f9a2856f8b7a91a25e38948adb8bb61abc555a979ea49095fe941d5f29ab04bc98a59013aaf898e0c8ce3bc2da5beaf3fb93a3eba79e9cafad0d1e5ca24c24287a357762e1ea3596daeaa487db9a9c8370f267436f7af38c04883a3cbbc3eceec2ac25"}}}}}}, 0x0) 2018/03/21 13:25:20 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f00000001c0)) fcntl$setown(r1, 0x8, r0) getrlimit(0xb, &(0x7f0000000000)) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xfffffffffffffffb, 0x10001) fcntl$setsig(r1, 0xa, 0x12) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000000200)={0x64, &(0x7f0000000180)=""/100}) dup2(r1, r2) tkill(r0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) pipe2(&(0x7f0000000040), 0x4000) 2018/03/21 13:25:20 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x4000000000000003, 0x300) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xc0, 0x9, 0x6, 0xfff, 0x39, 0x7f, 0xfffffffffffff801, {0x0, @in={{0x2, 0x4e24}}, 0xfffffffffffffffa, 0x2400000000000000, 0x10001, 0x5, 0x8000}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000500)={r2, 0x9, 0x4}, &(0x7f0000000540)=0x8) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000640)={0x101}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x304000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dsp\x00', 0x200000, 0x0) 2018/03/21 13:25:20 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x6, 0xa, 0x1000000000000008}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x5, 0xffffffffffff0001, 0x8, 0x10, 0xffffffffffffffff, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A', &(0x7f0000012000)}, 0x20) fcntl$getownex(r1, 0x10, &(0x7f0000000380)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x3c, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @rand_addr=0x8}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in6={0xa, 0x4e22, 0x50, @dev={0xfe, 0x80, [], 0x19}, 0x1}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r3, 0x8, 0x1f, 0x6, 0x1, 0x6}, 0x14) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes))\x00'}, 0x58) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f0000000100)="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", &(0x7f0000016f02)=""/254}, 0x18) dup3(r0, r0, 0x80000) 2018/03/21 13:25:20 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002380)={&(0x7f000085eff4)={0x10}, 0x102, &(0x7f0000f9bff0)={&(0x7f000037df3c)=@updpolicy={0xb8, 0x19, 0x401, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}, 0x1, 0x0, 0x0, 0x2}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000000, 0x100) sendmmsg$alg(r1, &(0x7f0000002340)=[{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000000040)="2c0ae588013ef5c25f55a48068ee564fad62dff00397731fae11f91627da", 0x1e}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="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", 0x1000}, {&(0x7f0000002080)="9be06abec80959fa35f3b16bfb01c17daa087b62cd1972a25a407e101c5ee1266b54991cbf4c410cfac29a0486c0859c32b93991ad2f6bdc9e27a18b2fa111c59a5b6a3474e0c4114b533f4db2286e63448e2f9397d33377dd886b7ec689504a719f3623f9ec3f91b031b0379bbe50594e", 0x71}, {&(0x7f0000002100)="138d49728fc757", 0x7}, {&(0x7f0000002140)="430867dada57015946e0cae215dc485e0a1d3445c507a406737e147c7ea3ababc5edeac041d5e6e0dfbf88ce5d2148c6af08a6658b7ab6786643f340c9b4f9e55b42da96e24251a8be93e33259d6f3afea1bf6269850e9b1742f28a0bfa85d52b9327fc0a6bf38bea1f55ba80a415264d2ce23aa92a0eeab71099d6579b46d12576332e1234dcf2e5d8ebc6addffbe9d057066b04257543d3b52100b16ce3752a9c87e88be1847a3075b0627c07f77790a", 0xb1}, {&(0x7f0000002200)="c5043fdf6ec3e2388753ae258c8db49cd5edecbfcb6a3189d15cbec8ac9e76578320123761f51ae9ba7df48ab50a0add9871d362a50321e55fd275bde7403b581164854a02c6169c28ebe9de066d91691eb09174adb2543ad00088d2a202d54ffd41d8fc699334ace12fa2e942e86785e1183f6181707160ea9e7b59ab659bd23c933d4bdf89ff2241dc7d70384ec703dc13c35ac4e8df152e0e8245f74a249e6543170c011e07c36b4180f8c23fcb2f2f8d5b3b161d2a4b4d25df9d980151", 0xbf}], 0x7}], 0x1, 0x10) 2018/03/21 13:25:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0xffffffffffffff45) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nfc_llcp(r2, &(0x7f00000014c0)={&(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, "047f01e751446dab575e89514a9820ad311946e50d1b6dacc1e20e5f2138b05a6081c7d4ac863d2bd163a29742c883765a3779ece4d232b40142717182a4d2"}, 0x60, &(0x7f0000002540)=[{&(0x7f0000000200)="e4", 0x1}, {&(0x7f0000001540)="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", 0xbe1}], 0x2, &(0x7f00000025c0)={0x10}, 0x10}, 0x0) 2018/03/21 13:25:20 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x440002, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x20) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00007ab000), 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) prctl$setfpexc(0xc, 0x3) 2018/03/21 13:25:20 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/21 13:25:20 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) dup3(r1, r0, 0x80000) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x113000, &(0x7f000002d000), 0x2, r3, 0xb}) 2018/03/21 13:25:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x4000000001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [{0x35f, 0x0, 0x3}, {0x9a5, 0x0, 0x9}]}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000140)={0x2, &(0x7f0000000300)=[{}, {}]}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) 2018/03/21 13:25:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa}, 0x1c) 2018/03/21 13:25:20 executing program 3: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)=@ethtool_gfeatures={0x3a}}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x4, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/03/21 13:25:20 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x9, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000180)=0x8000) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") bind$alg(r1, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) accept$nfc_llcp(r2, &(0x7f0000000000), &(0x7f0000000080)=0x60) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) sendfile(r3, r2, &(0x7f0000a2effc), 0x1000) 2018/03/21 13:25:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x8, 0x400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x80000001) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000fc0)={r0, r1}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f0000000640)}, 0x0) 2018/03/21 13:25:20 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f00000001c0)) fcntl$setown(r1, 0x8, r0) getrlimit(0xb, &(0x7f0000000000)) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xfffffffffffffffb, 0x10001) fcntl$setsig(r1, 0xa, 0x12) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000000200)={0x64, &(0x7f0000000180)=""/100}) dup2(r1, r2) tkill(r0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) pipe2(&(0x7f0000000040), 0x4000) 2018/03/21 13:25:20 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x41) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/125, 0x7d}], 0x1) dup3(r0, r3, 0x0) fstat(r3, &(0x7f0000000040)) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/03/21 13:25:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x3}, &(0x7f00000000c0)=0x8) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/21 13:25:20 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x2) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/134, 0x86}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000001c0)=""/97, 0x61}, {&(0x7f00000006c0)=""/101, 0x65}, {&(0x7f00000003c0)=""/162, 0xffffffffffffffb2}, {&(0x7f0000000480)=""/79, 0x4f}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000000500)=""/235, 0xeb}], 0x8, &(0x7f00000002c0)=""/159, 0x9f}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x8000, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000680)=0x7) sendmsg$kcm(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000001780)}, 0x0) 2018/03/21 13:25:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = accept$inet(r0, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000240)=0x78) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) syz_emit_ethernet(0x52, &(0x7f00000000c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [{[{0x9100, 0x3, 0x7, 0x400000000003}], {0x8100, 0x4, 0x7, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}}, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/21 13:25:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xeb, "962e58a79aa3249d517802d7cf3375f6848e84c480cb997730ee75d3929fead09412f162415d1ba8c078f6c55d320a015c7546ac631c18fe3f114682da35f4d9ccca172cec361eca45020623afe15221f312daf646d78bde76bc862bd41b3be6a99a156290a6a15ccfcf48c616ed557c2cdc844b6818143097339025deda6204a76f1a4be39522036d5da32b8ac986a20e41e98d425ae089e1ff99dd636cd6b8c7db3a648db1f258e3f782f355132e16c8b6f8ce16dd437081c170f23f20ebe9f385b0c50803ba7e1f754ea6871e02997fc9107c203a1d20049fec358fb4ea17132183c581ae3e2445c38f"}, &(0x7f0000000140)=0xf3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000057cff4)=@assoc_value={r0, 0xfffffffeffffffff}, &(0x7f00002bdffc)=0x8) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x10d, 0x2, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7) 2018/03/21 13:25:20 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = msgget(0x0, 0x4) msgsnd(r1, &(0x7f0000000000)={0x3}, 0x8, 0x800) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000001f34)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xffffff8e}, {&(0x7f0000013f5d)=""/163, 0xa3}, {&(0x7f000001fff1)=""/15, 0xf}, {&(0x7f0000006fa1)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001bff7)=""/9, 0x3a4}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000012fe5)=""/27, 0x1b}], 0x9}}], 0x48}, 0x0) 2018/03/21 13:25:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="0f20d86635080000000f22d8670f23ac66b9710a00000f323e65650f01d1f20f350f01df660ff17b323e0f91451b2e65652e0f01cab8e60d8ec8", 0x3a}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00000002c0)="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") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text16={0x10, &(0x7f00000000c0)="f30f51c70f01cbf2a7dd1726f40f20c06635000001000f22c08341f0e40f20602e3e0f01dd0f2024", 0x28}], 0x1, 0x0, &(0x7f0000000100)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/21 13:25:20 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xfffffffffffffe4e, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000001c00090500000000000000000a000000", @ANYRES32=0x0, @ANYRES64=r1], 0x3}, 0x1}, 0x0) 2018/03/21 13:25:20 executing program 7: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000002c0)="d00679b50f01b20e0036f20ff064f366b9aa09000066b80020a8da66ba000000000f300f2358660f383113ba210066b8cd9c000066ef640f3accc8000f01d10f01cf", 0x42}], 0x1, 0x0, &(0x7f0000000100)=[@flags={0x3, 0x2}], 0x1) finit_module(r0, &(0x7f0000000000)='/dev/ppp\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000000180)={0x10001, 0x1, 0x0, 0x7, &(0x7f0000000040)=[{}]}) 2018/03/21 13:25:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f00000001c0)=@known='security.capability\x00', &(0x7f0000000140)='-\x00', 0x2, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000227f74)=""/140, 0x8c) 2018/03/21 13:25:20 executing program 5: recvmmsg(0xffffffffffffff9c, &(0x7f0000007940)=[{{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, &(0x7f0000001c00)=""/221, 0xdd}}], 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffff9, 0x200000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r3 = getgid() fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x400) 2018/03/21 13:25:20 executing program 3: syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000010c0)=0x200000000) pread64(r0, &(0x7f0000004200)=""/4096, 0x1000, 0x7) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/21 13:25:20 executing program 1: io_setup(0xa5, &(0x7f0000000140)) io_setup(0x20000000, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) io_getevents(r0, 0x2, 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000100)={r1, r2+30000000}) 2018/03/21 13:25:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140), 0xffffffffffffffad) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c88ff6)={0x0, 0xa33, 0x8000000000000073}, 0x31a) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x9, 0x5, 0x7}, 0x10) 2018/03/21 13:25:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r1, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7}}, 0x30) 2018/03/21 13:25:20 executing program 6: getpid() r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000005000)='projid_map\x00') lseek(r1, 0x2, 0x0) write$tun(r1, &(0x7f0000009000), 0x20) 2018/03/21 13:25:20 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000244000)={0x0, 0x10000000000}) r0 = syz_open_procfs(0x0, &(0x7f0000593ff6)='ns/cgroup\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x12}) setns(r0, 0x0) r1 = gettid() sched_getattr(r1, &(0x7f0000000080), 0x30, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x258, 0xd, 0x3, 0x300, 0x70bd2d, 0x25dfdbfd, {0x7, 0x0, 0x9}, [@nested={0xc8, 0x33, [@generic="ae3b303975594d97207652085d081f1b0c68ed20d32ec6682ececd1826a604", @generic="81368dc6f70976a9e484ea2aa9926ef3a247b8655234f9908c79ef8b5eed52e2e17069a3fcaa154850c565543d5e9274105e01703c926c93f9fdaa4dc685c2348378a2ed54eb9a6573f15173549605aa65f6612def67d22cbeea613896c9ea5458f9268574c7ce708f7a7f483a249135244fd563da9ae4a7fb3c40e4a36624b618a6cbf0a83101df835cecb052ed44aae643a899e8570b8bcdb0b43b9869863a84fddd9838"]}, @generic="278faad9481dfdbe0302e571744cddb4003f39df6e9832b05e74c1a451451c74086fb4d1931b6e9626248c2ad18d560fc735b2adfe2467ea", @typed={0xbc, 0x28, @binary="7863a5975cf4971c5c9fa714c5be24a2c1d95918c1edaeeae218a1f81a61079628eb8a38df09df4a4b9cc00386d82d312d17c584150c665a1265e80713f6f7d433f07a22c130e04c5208be008c24570a462464026a1dedbf464eaf517a35fc6bb68c92fe79580b01cd4a0aeeb4bceca720ba944407dfb781d10f6c6f3887f06a14d75dd7760a4902417c688c636f83403862d39324fee469154589aa5fb09a74e42f74f29739f95192e9680fe49089805a"}, @typed={0xc, 0x6, @pid=r1}, @generic="739f524c8c68e19498a28e1dfddb4b53d3fd95805685c74aa4ab8e6700344ec24e45f577eed36eaacd417bbab1d4b081af9463e2d0286f4c572612592078aec9e4d24baebdfd85dfed47e009859683f78b70e58a32187c4beb16097422b2ce24484938dd08f9b34249db1a313eb9876e1fab8784eec37add2aa689"]}, 0x258}, 0x1, 0x0, 0x0, 0x20000000}, 0x41) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000000c0)={0xa0000000}) 2018/03/21 13:25:20 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54001c84, &(0x7f0000ffb000/0x4000)=nil) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x40000, 0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000870000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='gretap0\x00', 0xfffffffffffffe38) dup(r0) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x0) accept$unix(r2, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) setsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000200)="55e9eb607a841acb312f62f0b536c5c113012fec54b01493d6c273b3a23b196321b753de62e79b140a27a8d7e56191b44852d3a9d59d158a541a6af0a2d8fd79beb1d2919f52c2062e878b2f456d55de24dfbcdbd5a110c621665484cb81a693ded6630ab80305c7d0406df3b24dad232f8184b2db06b84144238d406ec561", 0x7f) 2018/03/21 13:25:20 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x280000, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) r2 = inotify_init1(0x0) r3 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f00000003c0)=0x10) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/create\x00', 0x2, 0x0) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/status\x00', 0x0, 0x0) r7 = perf_event_open(&(0x7f0000000500)={0x3, 0x70, 0x0, 0x0, 0x2, 0x7fff, 0x0, 0x1, 0x280, 0x4, 0xfffffffffffffffe, 0x6, 0x1, 0xfff, 0x2, 0xe38, 0x3, 0x200, 0x581, 0x6, 0x6, 0x7, 0x43d9, 0x8, 0x4, 0xa7f, 0x3ff, 0xffffffffffff37e0, 0xae, 0x2, 0x3, 0x7fffffff, 0x2, 0x3, 0x6, 0x5, 0x81, 0x0, 0x0, 0x3f, 0x1, @perf_bp={&(0x7f00000004c0), 0x8}, 0x10002, 0x3, 0x5, 0x0, 0x3ff, 0x5, 0x1f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xf) r8 = socket$can_bcm(0x1d, 0x2, 0x2) r9 = syz_fuse_mount(&(0x7f0000000580)='./file0\x00', 0x2000, 0x0, 0x0, 0x9, 0x80000) r10 = syz_open_dev$sndseq(&(0x7f00000005c0)='/dev/snd/seq\x00', 0x0, 0x40) r11 = gettid() getresuid(&(0x7f0000000600), &(0x7f0000000640)=0x0, &(0x7f0000000680)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000c00)=0x0) r15 = geteuid() r16 = getgid() r17 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0}, &(0x7f0000000c80)=0xc) getresgid(&(0x7f0000000cc0), &(0x7f0000000d00), &(0x7f0000000d40)=0x0) r20 = getpgid(0x0) stat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000000e80)=0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000ec0)={0xffffffffffffffff}) r24 = syz_open_dev$urandom(&(0x7f0000000f00)='/dev/urandom\x00', 0x0, 0x80000) r25 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000f40)='/dev/mixer\x00', 0x800, 0x0) r26 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000f80)='/dev/hwrng\x00', 0xc0000, 0x0) r27 = accept4$unix(0xffffffffffffffff, &(0x7f0000000fc0), &(0x7f0000001040)=0x6e, 0x80800) r28 = syz_open_dev$amidi(&(0x7f0000001080)='/dev/amidi#\x00', 0x1, 0x0) r29 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000015c0)='/selinux/policy\x00', 0x0, 0x0) r30 = inotify_init() r31 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r32 = userfaultfd(0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000001600)={0xf53, 0x10, 0x1, 0xffffffffffffffff}) r34 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001680)={&(0x7f0000001640)='./file0\x00', 0x0, 0x8}, 0x10) r35 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x40, 0xa0) r36 = syz_fuseblk_mount(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0xebf8, 0x0) r37 = eventfd2(0xfffffffffffff001, 0x80801) r38 = socket$pppoe(0x18, 0x1, 0x0) r39 = syz_open_dev$dmmidi(&(0x7f0000001840)='/dev/dmmidi#\x00', 0x6, 0x10000) r40 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r41 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001880)='/dev/dsp\x00', 0x2100, 0x0) r42 = bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0x7, 0xf, &(0x7f00000018c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @alu={0x7, 0x4, 0xf, 0xf, 0x9, 0x0, 0x8}, @map={0x18, 0xf, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x33}], {0x95}}, &(0x7f0000001940)='syzkaller\x00', 0x79, 0x76, &(0x7f0000001980)=""/118, 0x41000, 0x1}, 0x48) r43 = mq_open(&(0x7f0000001a80)="6c6fc77d275e00", 0xc0, 0x4, &(0x7f0000001ac0)={0x5, 0x4c6, 0x134d, 0xe796, 0x3, 0x6a, 0x6, 0x3}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001b00)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001b40)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000001c40)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = epoll_create1(0x80000) r48 = openat(r6, &(0x7f0000001d00)='./file0\x00', 0x400000, 0x8) r49 = syz_open_dev$sndpcmp(&(0x7f0000001d40)='/dev/snd/pcmC#D#p\x00', 0x40, 0x82000) r50 = accept$ipx(0xffffffffffffffff, &(0x7f0000001d80), &(0x7f0000001dc0)=0x10) r51 = bpf$PROG_LOAD(0x5, &(0x7f0000001f80)={0x5, 0x9, &(0x7f0000001e00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x79e}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000001e80)='GPL\x00', 0x4b, 0xb8, &(0x7f0000001ec0)=""/184, 0x40f00, 0x1}, 0x48) r52 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000)='/dev/loop-control\x00', 0x2000, 0x0) r53 = fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f0000002040)='./file0\x00', &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002100)=0x0, &(0x7f0000002140), &(0x7f0000002180)) r56 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002540)='/selinux/relabel\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002580)={0xffffffffffffffff, 0xffffffffffffffff}) r58 = getpgrp(0x0) r59 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000025c0)={0x0, 0x0, 0x0}, &(0x7f0000002600)=0xc) r61 = socket$inet6_icmp(0xa, 0x2, 0x3a) r62 = socket$inet_icmp(0x2, 0x2, 0x1) r63 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r64 = syz_open_dev$binder(&(0x7f0000002640)='/dev/binder#\x00', 0x0, 0x2) r65 = socket$inet6_tcp(0xa, 0x1, 0x0) r66 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002680)=0x0) fstat(0xffffffffffffff9c, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002740)='./file0\x00', &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r70 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002800)='/dev/qat_adf_ctl\x00', 0x40200, 0x0) r71 = socket$inet6_icmp(0xa, 0x2, 0x3a) r72 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004880)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000048c0)={0xffffffffffffffff}) r74 = socket$inet_icmp(0x2, 0x2, 0x1) r75 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r76 = socket$vsock_dgram(0x28, 0x2, 0x0) r77 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004900)={0x0, 0x0}, &(0x7f0000004940)=0xc) r79 = getgid() r80 = accept4$llc(0xffffffffffffffff, &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000049c0)=0x10, 0x800) r81 = socket$inet_sctp(0x2, 0x1, 0x84) r82 = socket$inet_tcp(0x2, 0x1, 0x0) r83 = userfaultfd(0x80000) r84 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004a00)={0xffffffff, 0x4, 0x8}, 0xc) r85 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) r86 = syz_open_dev$mice(&(0x7f0000005040)='/dev/input/mice\x00', 0x0, 0x400) r87 = syz_open_dev$sndctrl(&(0x7f0000005080)='/dev/snd/controlC#\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000050c0)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000005100)={0xffffffffffffffff}) r90 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005140)='/dev/sequencer\x00', 0x40, 0x0) r91 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000005180)) r92 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000051c0)='/selinux/load\x00', 0x2, 0x0) r93 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000005200), &(0x7f0000005240)=0x10, 0x80800) r94 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005280)='/selinux/member\x00', 0x2, 0x0) r95 = accept4$inet(0xffffffffffffffff, &(0x7f00000052c0)={0x0, 0x0, @multicast2}, &(0x7f0000005300)=0x10, 0x0) r96 = fcntl$getown(0xffffffffffffff9c, 0x9) getresuid(&(0x7f0000005340), &(0x7f0000005380)=0x0, &(0x7f00000053c0)) getgroups(0x1, &(0x7f0000005400)=[0xffffffffffffffff]) r99 = syz_open_dev$urandom(&(0x7f0000005440)='/dev/urandom\x00', 0x0, 0x80) r100 = socket$kcm(0x29, 0x7, 0x0) r101 = socket$rds(0x15, 0x5, 0x0) r102 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r103 = openat$kvm(0xffffffffffffff9c, &(0x7f00000054c0)='/dev/kvm\x00', 0x0, 0x0) r104 = openat$ion(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ion\x00', 0x0, 0x0) r105 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005540)='/dev/ppp\x00', 0x24000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000005580)={0xffffffffffffffff, 0xffffffffffffffff}) r107 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000055c0)='/selinux/policy\x00', 0x0, 0x0) r108 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005600)={{{@in6, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000005700)=0xe8) getresgid(&(0x7f0000005740)=0x0, &(0x7f0000005780), &(0x7f00000057c0)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000006200)={0x2, 0xffffffffffffffff, 0x1}) r112 = syz_open_dev$audion(&(0x7f0000006240)='/dev/audio#\x00', 0x1000000000, 0x800) r113 = inotify_init1(0x80800) r114 = eventfd(0x7f) recvmmsg(0xffffffffffffff9c, &(0x7f000000ab00)=[{{0x0, 0x0, &(0x7f0000007780)=[{&(0x7f0000006280)=""/219, 0xdb}, {&(0x7f0000006380)=""/204, 0xcc}, {&(0x7f0000006480)=""/240, 0xf0}, {&(0x7f0000006580)=""/4096, 0x1000}, {&(0x7f0000007580)=""/246, 0xf6}, {&(0x7f0000007680)=""/221, 0xdd}], 0x6, &(0x7f0000007800)=""/46, 0x2e, 0xffff}, 0x6}, {{&(0x7f0000007840)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000007940)=[{&(0x7f00000078c0)=""/124, 0x7c}], 0x1, &(0x7f0000007980)=""/197, 0xc5, 0x6}, 0x7f}, {{&(0x7f0000007a80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000007c80)=[{&(0x7f0000007b00)=""/194, 0xc2}, {&(0x7f0000007c00)=""/44, 0x2c}, {&(0x7f0000007c40)}], 0x3, &(0x7f0000007cc0)=""/175, 0xaf, 0x7}, 0x1}, {{&(0x7f0000007d80)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000007e40)=[{&(0x7f0000007e00)=""/36, 0x24}], 0x1, &(0x7f0000007e80)=""/153, 0x99, 0x4}}, {{&(0x7f0000007f40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000091c0)=[{&(0x7f0000007fc0)=""/115, 0x73}, {&(0x7f0000008040)=""/167, 0xa7}, {&(0x7f0000008100)=""/161, 0xa1}, {&(0x7f00000081c0)=""/4096, 0x1000}], 0x4, &(0x7f0000009200)=""/72, 0x48}, 0x745c}, {{&(0x7f0000009280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f000000a4c0)=[{&(0x7f0000009300)=""/4096, 0x1000}, {&(0x7f000000a300)=""/151, 0x97}, {&(0x7f000000a3c0)=""/254, 0xfe}], 0x3}, 0x80000000}, {{&(0x7f000000a500)=@nl=@unspec, 0x80, &(0x7f000000a980)=[{&(0x7f000000a580)=""/8, 0x8}, {&(0x7f000000a5c0)=""/170, 0xaa}, {&(0x7f000000a680)=""/124, 0x7c}, {&(0x7f000000a700)=""/19, 0x13}, {&(0x7f000000a740)=""/226, 0xe2}, {&(0x7f000000a840)=""/238, 0xee}, {&(0x7f000000a940)=""/3, 0x3}], 0x7, &(0x7f000000aa00)=""/247, 0xf7, 0x4}, 0x800}], 0x7, 0x21, &(0x7f000000acc0)={0x77359400}) r116 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000ad00)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f000000ae00)=0xe8) stat(&(0x7f000000ae40)='./file0\x00', &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r119 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000af00)={0x0, 0x0}, &(0x7f000000af40)=0xc) stat(&(0x7f000000af80)='./file0\x00', &(0x7f000000afc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000b040)={0xffffffffffffffff, 0xffffffffffffffff}) r123 = accept$inet6(0xffffffffffffffff, &(0x7f000000b080)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f000000b0c0)=0x1c) sendmmsg$unix(r0, &(0x7f000000b180)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000180)="aca5c1fa66ad54e00754b87c20377950ae0e703e080b7567f356243bd38e4c8cf6725a40774a4006b7513e2bc6efe2c862f18e00e8fca757df459311b0fd", 0x3e}], 0x1, 0x0, 0x0, 0x805}, {&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000280)="4e3bf12ee7450f7618166dd6d67ce397bce43ba1441769462ccf67d01f6f3de5c75a45395b2d12ad9fd522a2d4d5b6573e2472b8d1e8c6a6dbb48c96e96760a423", 0x41}], 0x1, &(0x7f0000000740)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x58, 0x40000}, {&(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000840)="96f26717a34a0c2c84076fe3f331e59123e3726aa2e353c41eee4f995aed08a04be3ea4dcac1ded84370d5349a72fd1e4cd91b09d7b6c8add8f5a6185217195fd43490e51b8db4af8a7ed1735ba393afebe2f85d97128a6b6bb31ff50d94d24f83b55714b6e25d7cc87597cb8b49683f050f18ebc98e4798255ef88d838ad42e2daf212280bf175d491df1075feb2c83a79e8acc1eab440963fe0bf812ac5af4e3a38bd1d665fa2ccbe11df5", 0xac}, {&(0x7f0000000900)="ca9b017fe378d3f212f5cdc4dd7fdfa28e6e2d4f869d55857f1fa4c7ec729a0319e076f61cf3c3dfda65814d449b131a6f699529941271ff188bef0c5bdd908c9b43cec096c7bb0d53236e7085db0bbe4a9540ee101d760d43f4ad03d3abdccce14d", 0x62}, {&(0x7f0000000980)="5dbf102807408991afd3f76b3ae210ffcf945351bf047f31a1fe5b04b3748cca7fb80efa8f22b654e18f3c23b923b8270367e7701048846b67f3cfd96848376f7f69286f1df8ccefeefb6e781dd1abb8367101aadb96f5a76f542f112141c8af2245ee919089215ec9d731aa4d670ce8ee3cd6bba503a1f9d286c85c0a10920a760ae6a6633abbc776a5bfbb0b373ca51b393d5473", 0x95}, {&(0x7f0000000a40)="720c60a22b9396ad8005aa9adcefc31fd57100b04287d35e35cc5288f1c7c2dfea09604999684a3a2b9471256742a59d51e76054dda4001904e90248ea7a767feb5f07f961a634afd3ee491075d795b1609663e56a61f26818c7d41dd899c9c5fc", 0x61}, {&(0x7f0000000ac0)="246a7581056f6dbf1fb21a4efce5fc92ad53fcab9a3f881e2a37c38d2adf6b6e154e53c4a000cefad827e98e3bea095db1d82c9956c7efa3a4d2c4dd30a3e272", 0x40}, {&(0x7f0000000b00)="cd04e73f38bc67af217ee9dec35beec685fe3b9f8623b3349ba2003cd3e22c530941b51d22d855556efa854440ca4238b26c24b3fdec07cc6ad3f9f69363492ec8994027f2c6f29f697df84711249ee2bbdf4422ef91989a56edb88d3ad248526b", 0x61}], 0x6, &(0x7f00000010c0)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r23, r24, r25, r26]}, @rights={0x18, 0x1, 0x1, [r27, r28]}], 0x98, 0x4000}, {&(0x7f0000001180)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000001200)="b7334cfd059d45da6e7a7f8885b8e9ee35133ff9f1b3d99b96c899e94d1bfb59ec8eabb0f8f5324eb67fed31cef70ef2f85cafc9aaa3cf81bd89a027cf133a94985f964cbb742533af0fcb4d67351a4085b27529155aed2b27439ccef6ad3f37a46b0ce797ef2028da86d087025180c1438fda3703e7ede8603ae1fd072bf34ec48b1701b69323dda688a94a662416ae4fa6045d285eb587b2d5982b16b643c76d", 0xa1}, {&(0x7f00000012c0)="4d1d817916028fd2a797808e75d2b3f75186d32be6f35e41e9f52e5a9f706734bb947680523934180157b89df2badd0e5d221c545181eb869d47ea0309dde63fa09dcec278e8cf072f4d8364983e9e1a8c8ef3ac529702c59b4cfd12ce65fe322a87446f0ffd48ad743bc74d778bba7b36787c1c303a7673e02eb968bcdc7e24b5d187", 0x83}, {&(0x7f0000001380)="31f9ae044b40841421c0ab8349c2ba2f70f6a458a64ffd7d60b87c61e4f99fb57d4f36f3247bae7a1db68ace0f499e049f1d2519a02cd61b0f80", 0x3a}, {&(0x7f00000013c0)="13a395d83484f574fb8f0306274710deab741fc40a4d0a31550739c0fa00f6895981d1cbacbc29a783056693d4e73f4c9d58935fb188b5fc54a7da33d128fc59cc22e4fac87c18d1de83dbf6c45a524fb8f17b6fa966d8006f30c1b66798a697ba03cc72f817fc23a5d4737d8f02ffcf11812e0e8c0b7c6b6c4ed1d2f46d29d61d025fd5ba9ce1fb185e36089e997338f854077a19e51a20b1d967dcb8", 0x9d}, {&(0x7f0000001480)="ea167b1484ca25ede363e1f76f1c7a2f6fef1207fe6843952ed48866f1499369072a56f1a814ac2ac737b891a360a12d2e5874fe34901ec05e0aaeb2d0a5bb87dc51b1505dac72da57304920898a24fd1b33a20f870e14e6fe27961c66ad69b48f6b55240d7f1ea6abd2891a0c2f4f7a7c50ed3e2ba1ce6e4390f6e9f094d2", 0x7f}, {&(0x7f0000001500)="d4dec3d543f87ed9", 0x8}], 0x6, &(0x7f00000021c0)=[@rights={0x28, 0x1, 0x1, [r29, r30, r31, r32, r33]}, @rights={0x18, 0x1, 0x1, [r34]}, @rights={0x38, 0x1, 0x1, [r35, r36, r37, r38, r39, r40, r41, r42, r43]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @rights={0x20, 0x1, 0x1, [r47, r48, r49]}, @rights={0x20, 0x1, 0x1, [r50, r51, r52]}, @cred={0x20, 0x1, 0x2, r53, r54, r55}], 0xf8, 0x4040080}, {&(0x7f00000022c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002500)=[{&(0x7f0000002340)="3f68006415ba465a", 0x8}, {&(0x7f0000002380)="52f3743450fe76693d8772b8b4be7a84cb2133e01d21dbd5a7ddbdcd95d0ddf7512edec7e4cecf3d56a4b51f625344b3649b3a028c", 0x35}, {&(0x7f00000023c0)="641972ca9c159c880550c1250bb7dad2a2c3350eb4bb408fb0789b8bd88e5ebe3fedd3693af8a1e0c688f4b8613434e27e4cdbbc45b76f8c837ca4eb1426a0927b3338dabd68584a63e0189500b4d66d48bff58d9683ef8d92ad8a0f9ff359cf5a3d3683dbafecf2", 0x68}, {&(0x7f0000002440)="f2eb65d91b30673089b58986367a13aefca7d39c9652d2cf244c36af2c1654482b6fc43456206d714f646746da827f78ade8ee50dcf3914daf2752700c4eeca6f6024b2cb4cd95c587d03929ce6e13e103b824a81ee64fdcae39f00dc097182c1ec8f03b4adda4a2465ba00d4ba6f0eb7a639a8423b8fa7e489124f80a004412d955ffc86e4604fd8939a866a07f78c430afbd5324d643a68e5b6b9c9b978a", 0x9f}], 0x4, &(0x7f0000004a40)=[@rights={0x18, 0x1, 0x1, [r56, r57]}, @cred={0x20, 0x1, 0x2, r58, r59, r60}, @rights={0x28, 0x1, 0x1, [r61, r62, r63, r64, r65, r66]}, @cred={0x20, 0x1, 0x2, r67, r68, r69}, @rights={0x30, 0x1, 0x1, [r70, r71, r72, r73, r74, r75, r76]}, @cred={0x20, 0x1, 0x2, r77, r78, r79}, @rights={0x28, 0x1, 0x1, [r80, r81, r82, r83, r84, r85]}], 0xf8, 0x20004000}, {&(0x7f0000004b40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004d40)=[{&(0x7f0000004bc0)="c69ccccaa507aa52672edd3f204286266de6f8f3bd54f0adb4824027871cc3a9b3518fec2bf9641342159315047ac666d0fc327a411bbe6d9d4255a71379e6e44a345cf2b1c22c93ada80ddc6318115f755eda328509d2bc8d9d2ac9ea575e990244086b69bb032156ba9fdd654bb5c779b5a19192d3478521ed2abe63f3bbfee734ceda0f2113d9c383ce73c44ed058b56a63ab0258e96149c0af739db63d1fe81f86fe2ec0d3db3cc562682d68240e65813d6ec26c4ebb70af5b827b2ff371226bfcabea1bcf945c9bb86daf78a788bc98d694e402d26541be4c97ba0ed3b831d1f5becc", 0xe5}, {&(0x7f0000004cc0)="eab21596474b9ab2ec5534cfc65e71a2fd51aa652a7b2b08f85a9217c2f80e24c457f7b31f06a02835baec08fab8b51c6b8142697fe0ece04595e4aac3ffd44f7d50ec390d14bb95968542fc", 0x4c}], 0x2, 0x0, 0x0, 0x4000094}, {&(0x7f0000004d80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005000)=[{&(0x7f0000004e00)="2a91611bd28fea8cc6708629eb017851cb122e89638e204bfeb68756a62e7a5c1fc7d2a6f9b2d7c4f8b962eb852b92e8f114d943e66bf05e49a1a893db366a70d5045bb8e4afbaa76c6a4c53e37c932fc88ed08ca84d9fe87f46f586ce8bd280ad70e243d648802ffbf1d8769305a942f1e4c658def9a8ab2a82e0bfc78ad8c9078f0fa6dded15afe0657afba511dbf10186dcceb98ee0daa0df19ad888744006660e7c63c4d08bdc870c2ecd48eef97692f34f322bd201026692cde0ff651f1170ef682f1d791ae", 0xc8}, {&(0x7f0000004f00)="5f8c471729d13c590cadad7dfd38c8024e8cf8f3c8f71249d2f779c960754b9ad53866df3aca12efc0f42d32a4a52ecab4165a16be5b1c5adb6b2b42c19ae9e94bbf7762ba61814c8ff79713adcf52633d50cff2accbb9faf06eaaa61447b9e4ae7b14fb1e2711a107f92d1576817749494e177f8fa52b06a7ee476131572f45d322d5f6f5d70e175902cb5e959ef2a0c73e04a6a827dd719bacefc15fff5ddd20280bd85d8e0e4a9a", 0xa9}, {&(0x7f0000004fc0)="2da71a313ff943e04f08cb99ac84a4be29ae7025df2471529ad15eebf4b9cd09d0a813971533550ac625b4b584", 0x2d}], 0x3, &(0x7f0000005800)=[@rights={0x28, 0x1, 0x1, [r86, r87, r88, r89, r90]}, @rights={0x28, 0x1, 0x1, [r91, r92, r93, r94, r95]}, @cred={0x20, 0x1, 0x2, r96, r97, r98}, @rights={0x20, 0x1, 0x1, [r99, r100, r101]}, @rights={0x28, 0x1, 0x1, [r102, r103, r104, r105, r106, r107]}, @cred={0x20, 0x1, 0x2, r108, r109, r110}], 0xd8, 0x8880}, {&(0x7f0000005900)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005b00)=[{&(0x7f0000005980)="88f712cd72ffa8bc0ba66247ac9e7dc478147ee46817d19ef6ee428511fd9d32f0de7e8591115082621d162c6ae6a4e521861a7d5e8ac6c4d753af9b877196c9350bb156676d2478454b9c706d476613d0ab674bcd4a1c5254e8450ba6ca083d00c5640e0e616ab5fc2c8e2198d2b7ba4565896a0a6422f47e9455b21ba8c560d80bfa2641aa71c6bdd1caa349b0dd7804b16355084826e157c2d8c526ad2cfa7004e5d9ca642ad17b21611ff3dd39", 0xaf}, {&(0x7f0000005a40)="d2f5b2d6f550b5b35d8c38f2", 0xc}, {&(0x7f0000005a80)="b28ed9d7bcd1a0009518a503df399fc8e1ccaee72ef2735816f5416cf867ca403f863dbf4cc998a4ed49b16f2a7aa5a55057c642646048c275ad461e5cdb1eaad3866ae91de242", 0x47}], 0x3, 0x0, 0x0, 0x40008c5}, {&(0x7f0000005b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005bc0)="4a78fd12636bb445226dbd7ac5d35fde3101befd324ebc9ead9ce9ad107068b1d798144bff53c614c13edace8f70ff343f459a45395aebd5c7b907f6d6313f563e77170f2667c09ba1d7114106096d9a5b39d2677590d0a7d3be42da5b46549e7cfcc443e3ea4d802c25f984bf52c3e74f3b32a78f4eb3a0c1e126b5d31f98341c46d1a77ad68309607eab0c9f869aea3e83d352806565bebc3b60f0ffb4f3f68aa465d6c7b4f08546dbdc7cda3185124032d02c44893c7236466db9", 0xbc}, {&(0x7f0000005c80)="6cc3e520f6149bc22ae83ca9f9df95aeba6ca765027c22107b2b84d31cb40496acd29ac93b2caa3464d1d5db310c122544f971e90755e08d242f08b8ff87a81b31740d8169913fe8eb39dc4cdcb6bdfc89f1e9dc2ee86f72e47ef763eab5ef00df5ade6d11cb5ae833f06504221e2a66525946359d06ebd3e6f29331b012c86fe3ef9e4ff5233c4c285ed57076139c3978ecf4bb3c9024a54b29b37376082f498f7e97f96cc346f41662b92340a4f87173be8520e2e6c9fd68ac0bf2e9d1d86fee4a58e604", 0xc5}, {&(0x7f0000005d80)="41a41a0ee6596c016f8f067b835aa153e22251537cd000f4e59141b447c0d417e573731f26f05c1d8dd58bc8415fab3b511efaea69d05a1030e3a0ba0693a9383eaf7d1ca70c2a8a1b68b674c299fbc6ff183231628b50a16e73e01ad45f738108e94690aea597d666b6a0b0d47848ffa0e63ac72690e4699e5e3702b99c952eb849f5cf084d172dacfa6b14d66336402716ddac3463d1f72af5f0bb291cb4252fbfae169c5033675e2b5aff84bd69919c4c", 0xb2}, {&(0x7f0000005e40)="277acf6548c32d78f0092371d4f1c9349230c875c8f644266a90fbda7a3219a6cc0e0a2c5bf5c364f2ce9ffbd9eb6e9671ed3cdc8f28c17f", 0x38}, {&(0x7f0000005e80)="9f110293c4fea2d0511560234a569a6be23a90112aeae5c17942d7a32d90f32b3ec29e166bd415dc2f9e41c6ce7e93928108137ec32965bed70a617fec7b87ae3665e88d473262004ca3712c51888d85429589d24b20e3ee90add31733dcecad22f7ebdf715e435de04a235084fd456a13d14a0878b1dd6f2bd73c58b263ed26e0d9e6c6a681f09fa54cc95c404515aa40fcf0262d16a3a26b16efb09f69d3e6e01f6b2a803b3cc29fdc9a6fdf8c0aeafff86a105387a513f87fb2969c55bea63ec5a15a4381325155ca1431c6233bb1689ef56e217069348cf5aa4235177f45e9b19503f981341ad8e4a63c03c68ffcd0e4c6b30e66", 0xf6}, {&(0x7f0000005f80)="cc07b54cde9f92db3e12df57e3d18027dd3cbbe9072e9121508745f3f9c820c1fab868ba6980f4a156b62182a55b9bf88ae825c6427c8516688bebfcecdc4a297968162dbb8aba23b626543c31369f6ded2199e017e5e74bf52b7b4a466a7207f8bd172fb2726a744f40fe35de3e09b5c6ff9b1e7019e15560639b06ed57b8af5f50", 0x82}, {&(0x7f0000006040)="cb0757e7bdf6f39b5cf482de6410687e0df924c23ec54d5ae6cc724dbc3221542582a4c0e6921beb1096", 0x2a}, {&(0x7f0000006080)="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", 0xfd}], 0x8, &(0x7f000000b100)=[@rights={0x28, 0x1, 0x1, [r111, r112, r113, r114, r115]}, @cred={0x20, 0x1, 0x2, r116, r117, r118}, @cred={0x20, 0x1, 0x2, r119, r120, r121}, @rights={0x18, 0x1, 0x1, [r122, r123]}], 0x80, 0x14}], 0x9, 0x40801) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r125, 0x407, 0x0) vmsplice(r125, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r127, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r126, r125, 0x3c, 0x0) vmsplice(r124, &(0x7f0000ccf000)=[{&(0x7f0000000080)="cf", 0x1}], 0x1, 0x0) 2018/03/21 13:25:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r1 = shmget(0x2, 0x3000, 0x200, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x101000) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="a50000008d260a60ed8ab5c3bb86f4d1c70e6d9c889b9216c801d48c233882a1012522a7d4e158fc3037f4ddc4f19be363e5a8e06ff9268ed55f001a5978ed2b69a4532885ca65669561f9814796162fdc737d140c62e8ff4555de0d7036d56fe8bbdc4ab0c954cbca7ba6dd14f14d305cc2d3be1a33a0407ef82e41002ee6f22d5ec7c08c491f7142e65317f45be42b9e75a605745eb484d3a14a8730661037bc4ee4086bb718c230b0109de0f7280e"], &(0x7f00000000c0)=0xad) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0x8781, 0x0, 0x80000001, 0x1}, &(0x7f0000000180)=0x18) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000080)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000002c0)) prctl$setmm(0x23, 0x5, &(0x7f0000ff8000/0x4000)=nil) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/21 13:25:20 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaf401bbde6c235737960ae2d50fa09c00082700fe8000000000800100000000000000d1fe80000000007ca700008f2234beebeae764304e2ece018edb35693bacf5a4d4d5acaf1fce75edc42984873e739e3b4150c45b8cdcea"], &(0x7f0000000040)) 2018/03/21 13:25:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff0100000000a3cd40ed66ecdc866100000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000000000000000000000000000000000010011cca3a76c524100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x600000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000180)=0x73fe14eb, &(0x7f00000001c0)=0x4) 2018/03/21 13:25:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000e8ffe0)=[{&(0x7f0000b32000)=""/172, 0xac}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x1f, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xd940, 0x80) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000200)={0x0, 0x8, 0x50, 0x1}) sendmsg$nl_route(r0, &(0x7f0000665000)={&(0x7f0000faeff4)={0x10}, 0xc, &(0x7f0000f48000)={&(0x7f0000551fbc)=@ipv4_getaddr={0x18, 0x16, 0x303, 0x0, 0xffffffffffffffff, {0x2}}, 0x18}, 0x1}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x200) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in=@broadcast, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000180)=0xe8) 2018/03/21 13:25:20 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000576000000000000000000071100c000000000015000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) write(r0, &(0x7f00000000c0)="4e5397eb2a963201b07bb3c5e433f3c65395a8b3e6dc99d8", 0x18) 2018/03/21 13:25:21 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = pkey_alloc(0x0, 0x3) getrlimit(0x2, &(0x7f0000000100)) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r1) r2 = memfd_create(&(0x7f0000000000)='vcan0\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000040)={0x6, 0x6, 0x101, 'queue1\x00', 0x4}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'ip6gretap0\x00', 0x0}) bind$vsock_stream(r2, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) getsockname(r2, &(0x7f0000000140)=@sco, &(0x7f00000001c0)=0x80) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r3}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) 2018/03/21 13:25:21 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) fsync(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x4, 0x0, 0x0, "a399e9c553720d8d1f6728f1c5f87531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000c0ffb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'teql0\x00', 0x1f}) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) 2018/03/21 13:25:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000000)) 2018/03/21 13:25:21 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0xbfffb, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000280)={{0x2, 0x4}, 'port0\x00', 0xa0, 0x8, 0x9, 0x9, 0x4, 0x401, 0x30000000, 0x0, 0x4, 0x6ab}) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000040)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000240)={0x0, 0x1, 0x4000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000380)={0x3, 0x0, 0x7ff, 0x100000000, 0x2, 0xfffffffffffffff9}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x614000, 0x0) read(r0, &(0x7f0000000100)=""/163, 0xa3) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000001c0)="49c79c1aeb323c802ca053e9f1047604bcde2aa571477774c537c37b67c5f40be1d50d18ce", 0x25) 2018/03/21 13:25:21 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) statx(r0, &(0x7f0000000100)='./file0/bus\x00', 0x0, 0x100, &(0x7f0000000140)) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000480)="e7e7de65fb99d307f846f11c89f4f7e3a3a8a03f0d67e7dbbbc762ba58a1252e3386563b101dab4cd9727fa4651546076e18ef8e17b7f6d2bdd2980e61bc8ac1f7b1e8f48be93b4f42c02b28550d90ed8d35a29b8f8855594d4a117849fcaf7a8c10062ae564048b0618375ecebc3ecaf43cc6e4233a59a7e37aaecb824c4eab287bc05e5d3fedbeaaf328587e0b1a02f053fb6503229575e60ab3bdc24c5b04a0753b3e7fd10582db", 0xa9}], 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) r2 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="da8d54dfb9d8c58f11f6bdfcbb4305bd7d2896522c39708d08fbab2af6a8a3835919504182ab141c6321a3e2766b39cc25e2ac3182e384428bea04f4846c6a41b460c84447557aa827906bc3e93971eef6e36675ba5c83c3d7c36cb9b8c3efa744cb056796db66e1c84bfbd5f886b25e7a7ab28ca84cd69f265dbf83", 0x7c, 0xfffffffffffffffa) keyctl$describe(0x6, r2, &(0x7f00000003c0)=""/132, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x80000000, 0x1ff, 0x9}, &(0x7f00000000c0)=0x10) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000240)=""/90) setns(r0, 0x4000000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, 0xffffffffffffffff, 0x0) 2018/03/21 13:25:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x80002, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4, 0x30, 0xfffffffffffff427, 0x200}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r3, 0x2, 0x7bee, 0x400, 0x6, 0xa5, 0x6, 0x81, {r4, @in6={{0xa, 0x4e20, 0x3}}, 0x6e, 0x6, 0x9, 0x0, 0x7fffffff}}, &(0x7f00000001c0)=0xb0) 2018/03/21 13:25:21 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) fadvise64(r1, 0x5, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) signalfd4(r1, &(0x7f0000000140)={0x7ff}, 0x8, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f00000000c0)) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e) 2018/03/21 13:25:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x4000) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x440880, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000482, &(0x7f00000001c0)=""/24, &(0x7f000091dffc)=0x18) 2018/03/21 13:25:21 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) munlock(&(0x7f0000909000/0x1000)=nil, 0x1000) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f000060df9c)=""/100, 0xfffffffffffffd20) 2018/03/21 13:25:21 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0xfffffffffffffdd1, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') close(0xffffffffffffffff) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000000)=0x3) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) socket(0xa, 0x802, 0x8e) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r1, r2) 2018/03/21 13:25:21 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000100)={r2, 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001240), &(0x7f0000001280)=0xc) lstat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7ff) 2018/03/21 13:25:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10, 0x0, 0x0, 0x10000000000000}, 0xc, &(0x7f0000000080)={&(0x7f0000faffa0)=ANY=[@ANYBLOB="140000001d000300ffffffefffffffff5f000000"], 0x1}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='gre0\x00', 0x10) [ 40.849049] IPVS: length: 24 != 8 [ 40.865505] IPVS: length: 24 != 8 2018/03/21 13:25:21 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1b) 2018/03/21 13:25:21 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4e1ff000000000025000000000000000fa000000000000000008cdd7e921f8375eb000000040000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) readv(r0, &(0x7f0000001200)=[{&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000040)=""/201, 0xc9}, {&(0x7f0000000140)=""/166, 0xa6}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000001240)='/dev/vcsa#\x00', 0x1ff, 0x1) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000013c0)={0x1, r1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001380)={r1, &(0x7f0000002000)="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", &(0x7f0000001280)="1db9b68f3ebe3a20ec17de76b21408613cef4e0a011d5ba79473772862176a9201418df06ba4f6a9600011a093f59f3be7cffd44e6db1591dde912a31a78887cc0574689d6f184ddb3a981299bf568fff1bb619d8957efcabe5722a76d1896b0e77fdfad54fc274e43b2f10fc67415a2dbbe02fed98da2d55e699551faeb8629f5795e995ddf05cdb0597d1031e99189ed8421ebf54d169759b22a0b666d060e4f8ff6c4e67031071e89be63f6611c54b27d82c631ca98ec16a28df4eff2b9941bf55c168e949a00c8a08f7a92bff8b4741041fea383ce1edfe11b325af8a9998624a44e06", 0x1}, 0x20) 2018/03/21 13:25:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), 0x4) fcntl$setlease(r0, 0x400, 0x1) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000040)={0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/21 13:25:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20000) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) 2018/03/21 13:25:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x1ff}) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e24, @rand_addr=0xad3}, 'ip6_vti0\x00'}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x8010, r0, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000006000/0x2000)=nil) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20400, 0x0) 2018/03/21 13:25:21 executing program 0: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x277) [ 40.977861] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/21 13:25:21 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f00000f5ffc)=0xfffffffeffffffff, 0x4) bind$inet6(r1, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) r2 = socket(0x0, 0x8000f, 0x10001) bind$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) r3 = dup2(r1, r1) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000040)=""/127) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/21 13:25:21 executing program 5: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000aef000), 0xa8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="9b3e67d8ef424833fcf8f4a2fe023c3119393ade44000842bfd6b949cef578ec0f8fdbd73a5fd81850982c6305ba12404dc33eaad6cee3bf38d7b0272015e93ed533274b62ab7ee550500aada143be762addfabfdb586ceeec0339bf1cd1ff310268d6b5dd4df69647fe", &(0x7f0000000080), 0x3}, 0x20) 2018/03/21 13:25:21 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000080)={@dev}, &(0x7f00000000c0)=0x14) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000140)) 2018/03/21 13:25:21 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0xb748, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x200100, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0xfffffffffffffff9, 0x0, 0x3, 0x9}, 0x3e1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x2, 0xfffffffffffffffc, 0x1d86, 0x20, 0x1}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={r2, 0xa4, &(0x7f00000002c0)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x9cf3, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff]}, 0x686}, @in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f00000003c0)=0x10) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="020000f4f3a33589a3512b3ac464d200020000000000000000000000"], 0x10}, 0x1}, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/03/21 13:25:21 executing program 4: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000000000)='./file0/control\x00', 0x0) rmdir(&(0x7f0000183ff0)='./file0/control\x00') r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x4, 0x100000000, 0x100000001, 0x80, 0x0, [{0xfffffffffffffffa, 0x80000001, 0x2c762e3e, [], 0x458e190b}, {0x100000000, 0x8, 0x4, [], 0x9}, {0x7ff, 0x2, 0x3, [], 0x200}, {0x7, 0x6, 0x6, [], 0x8}, {0x99, 0x100000001, 0x10001, [], 0x8}, {0x4, 0x1, 0x8, [], 0x7}, {0x4, 0x6, 0x7, [], 0x97a20000000}, {0x4662, 0x32, 0x2}, {0xc21, 0x83, 0x1, [], 0x5fb}, {0xffffffff, 0x1, 0xb6, [], 0x7fffffff}, {0xd1, 0x8, 0x3, [], 0xffff}, {0x20, 0xc, 0x3, [], 0x10000}, {0x7, 0x95, 0x4, [], 0x5}, {0x1, 0x6, 0x8, [], 0xfffffffffffffff9}, {0x4, 0x5, 0x1ff000000, [], 0x49c3}, {0x5, 0x2, 0xffffffff, [], 0x80}, {0x8, 0x10000, 0x240000000000, [], 0x1}, {0x4, 0x20, 0x6, [], 0xffffffff}, {0x4, 0x9, 0x5, [], 0x5}, {0x2, 0x6, 0x6, [], 0x20}, {0x3, 0xfffffffeffffffff, 0x14, [], 0x75}, {0x200, 0x9, 0x4, [], 0xffffffffffffff29}, {0xff, 0x3, 0x171f, [], 0x7fff}, {0x5cb, 0x10001, 0x8, [], 0x7}]}) 2018/03/21 13:25:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) modify_ldt$write2(0x11, &(0x7f0000000ff0), 0x10) modify_ldt$read(0x0, &(0x7f0000550f57)=""/169, 0xa9) 2018/03/21 13:25:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x2d, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='erspan0\x00', 0xfffffe8e) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/21 13:25:21 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0xfffffffffffffda2) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000100)=0x7, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380)=0xa, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000003c0)="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", 0xb28, 0x0, &(0x7f0000000040)={0x2}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000028c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000027c0)=[{{&(0x7f0000000f00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000240)=""/10, 0xa}], 0x1, 0x0, 0x0, 0x4}, 0x7}, {{&(0x7f0000000fc0)=@rc, 0x80, &(0x7f00000010c0)=[{&(0x7f0000001040)=""/77, 0x4d}], 0x1, 0x0, 0x0, 0x3}, 0xb4}, {{&(0x7f0000001100)=@generic, 0x80, &(0x7f0000002280)=[{&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/155, 0x9b}, {&(0x7f0000002240)=""/2, 0x2}], 0x3, &(0x7f00000022c0)=""/102, 0x66, 0x1ff}, 0x1}, {{&(0x7f0000002340)=@nl=@unspec, 0x80, &(0x7f0000002680)=[{&(0x7f00000023c0)=""/104, 0x68}, {&(0x7f0000002440)=""/68, 0x44}, {&(0x7f00000024c0)=""/46, 0x2e}, {&(0x7f0000002500)=""/211, 0xd3}, {&(0x7f0000002600)=""/74, 0x4a}], 0x5, &(0x7f0000002700)=""/145, 0x91}}], 0x4, 0x10100, &(0x7f0000002900)={r2, r3+30000000}) bpf$PROG_LOAD(0x5, &(0x7f0000002940)={0xb, 0x9, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, @generic={0x6, 0x8001, 0xa0b, 0xa2ee}, @exit={0x95}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x5, 0xa3, &(0x7f00000002c0)=""/163, 0x41100, 0x1, [], r4}, 0x48) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000140)=0x6) sendto$inet(r0, &(0x7f0000000080)='c', 0x1, 0x0, 0x0, 0x0) 2018/03/21 13:25:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1800002000000400290000000b000000c300000000100000"], 0x18}}], 0x2, 0x0) 2018/03/21 13:25:21 executing program 0: eventfd(0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000100)=@ethtool_eeprom={0xc}}) truncate(&(0x7f0000000000)='./file0\x00', 0x4) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x2, 0x6, 0xffffffff, 0x3, 0x5, 0x2, 0x8, r2}, 0x20) 2018/03/21 13:25:21 executing program 5: r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x200, 0x140) r1 = inotify_init1(0x0) r2 = gettid() inotify_add_watch(r1, &(0x7f0000273ff6)='./control\x00', 0x80000c12) readv(r1, &(0x7f0000b25000)=[{&(0x7f0000fb2000)=""/128, 0x80}], 0x1) sched_setaffinity(r2, 0x8, &(0x7f000044cff8)=0x5) writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) 2018/03/21 13:25:21 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x10}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x5, 0x9, 0x0, r0}, 0x2c) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000240)) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="49000000b4f70987b329fbdd4039ff187c1cb0b2602deca9ba9eb132307560f8f7a54c0b5b4eb1680a17e96797519be781578c4045899207f363eab5772fe4f676dbe8aaf92c550000b6c245a9c542df8d684e0000786f7b66e9dab667359fa06a3712f901d3e50ca5dfe9a7554ae57e6b647298fc4dd302c1601bd3ca15e06bd97bbf9a0e38a9bc6bee94866e67dd06273a2237bb9391405f9bd6dc77e35527f74a52c503a88a800700000088dc3e158f426d2830be485c4094b793905cf8a685b648253478e124e11356a76f1dc93aa6d8d8555fc7b170cbab844f90b71bc4adaaa65bb3e30d7cf0af21932c549874d8"], &(0x7f00000000c0)=0x51) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0xe6b7}, &(0x7f0000000140)=0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000100)={0x2, 0x2, 0x6000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) poll(&(0x7f0000000280)=[{r6, 0x200}, {r0, 0x8004}, {r2, 0x40}, {r5, 0x4}], 0x4, 0x56c0) ioctl$PIO_CMAP(r6, 0x4b71, &(0x7f0000000200)={0x9, 0x421, 0x4, 0x3, 0x4, 0x2}) 2018/03/21 13:25:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8100000001000004, &(0x7f0000000040)="440d05d72f20000000000000a9", 0xfffffd8d) 2018/03/21 13:25:21 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={"697c42d603b8bc421e10ea010700", 0xb93}) membarrier(0x10, 0x0) 2018/03/21 13:25:21 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000040)={0x6, 0x10, 0x1, r1}) prctl$intptr(0x1c, 0x64) prctl$intptr(0x8, 0x0) 2018/03/21 13:25:21 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x20000032, r0, 0x0) r1 = getpgrp(0xffffffffffffffff) migrate_pages(r1, 0x3e5, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x2) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2271, &(0x7f0000001000)) 2018/03/21 13:25:21 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) keyctl$set_reqkey_keyring(0xe, 0x859fb853d0435699) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) write$sndseq(r1, &(0x7f00000000c0)=[{0x3ff, 0x3, 0x2, 0x9, @tick=0x8000, {0x9, 0x10001}, {0x4, 0x1}, @result={0x1000, 0x5175c50}}], 0x30) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x17}}, 0x1f2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) socket$packet(0x11, 0x3, 0x300) 2018/03/21 13:25:21 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f0000001ffc), 0x86, 0x0, &(0x7f0000001ff0)={0x1f}, &(0x7f0000239000), 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x8001, 0x100, 0x581a191e, 0x9, 0x8, 0xfffffffffffff46e, 0xfffffffffffff488, 0x80000001}, &(0x7f0000000080)={0x2, 0x10000, 0x7f, 0x1, 0x7fffffff, 0x0, 0x800, 0x2a8}, &(0x7f00000000c0)={0x7, 0x401, 0x9, 0x4, 0x3, 0x7ff, 0x40, 0x9a65}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={0x2}, 0x8}) 2018/03/21 13:25:21 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0xb) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001500)='/dev/sequencer\x00', 0x5, 0x0) 2018/03/21 13:25:21 executing program 4: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x3ec) 2018/03/21 13:25:21 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240), &(0x7f00000002c0)) r2 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x6, 0x40040) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000280)={{0x5, 0x4}, {0x800, 0x1ff}, 0x9, 0x2, 0x7fffffff}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000140)=""/101) close(r0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, &(0x7f00000011c0), 0xffffffffffffffc3, 0x20020008, &(0x7f0000e97fcf)={0x2, 0x0, @loopback=0x7f000001}, 0x3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x101000, 0x3f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffffb}}, [0x9, 0x2, 0x4, 0x90, 0x81, 0x400, 0x2, 0x4, 0x6601, 0x80000000, 0x8, 0x1000, 0xffff, 0x3f62, 0xffff]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000180)={r5, 0x64, "c009c858f2f3f639df4fd73038a5c895d37aff2957197f9f171b8310806bbdc5ab7c218d4acc10c71ac3d5aab72fa2a3e646ccf3638a6e66a465462a06df17c2f3bacac7dc98184e8300cc7a7147897751eb4aef6b08968290359579e6dbefd97cca537d"}, &(0x7f0000000200)=0x6c) 2018/03/21 13:25:21 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getpeername$packet(r0, &(0x7f0000ae9fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000cd1000)=0x14) 2018/03/21 13:25:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYBLOB="03e15dc9"], &(0x7f0000000080)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000200)={r4, 0x4}, 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/21 13:25:21 executing program 2: lsetxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='system.sockprotoname\x00', &(0x7f0000000440)='CT\x00', 0x3, 0x3) r0 = syz_open_dev$mouse(&(0x7f0000000580)='/dev/input/mouse#\x00', 0x9ef, 0x600) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x20000, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000500)={0x7, 0x1, {0xffffffffffffffff, 0x3, 0xff, 0x3, 0x3}}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x4e, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) write$selinux_create(r2, &(0x7f0000000480)=@objname={'system_u:object_r:default_context_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x33, 0x35, 0x20, './file0\x00'}, 0xb14e97f3) 2018/03/21 13:25:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000080)=0x1) bind$alg(r1, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) 2018/03/21 13:25:21 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x840000000008982, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="8045cf44e8feaf99f61c1cb9730c37f13234ae4f47bd5da80b9813730dcfdb71c19da2ae0efc0287757b258b50547896d48234b8f9114e6d01aba6b501bc1763ca", 0x41}, {&(0x7f0000000100)="5003000000fd1b278a645c2f0ab3c3c414c7f53aaac07e70be2c7ca786890a901abb", 0x22}], 0x2) 2018/03/21 13:25:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='Q', 0x1, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) 2018/03/21 13:25:21 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000040)={0x1}, 0x8, 0x80800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$lock(r0, 0x5, &(0x7f0000003fe0)) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x80) 2018/03/21 13:25:21 executing program 6: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x8000000000002719, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0xa00b6f72411121a6) [ 41.287742] mmap: syz-executor5 (5807) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/21 13:25:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000a8bff0)=[{&(0x7f0000748000)=""/1, 0x1}], 0x1) r2 = dup2(r0, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000004640)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200), 0x0, &(0x7f0000000280)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1]}], 0x38}], 0x1, 0x0) 2018/03/21 13:25:21 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240), &(0x7f00000002c0)) r2 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x6, 0x40040) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000280)={{0x5, 0x4}, {0x800, 0x1ff}, 0x9, 0x2, 0x7fffffff}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000140)=""/101) close(r0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, &(0x7f00000011c0), 0xffffffffffffffc3, 0x20020008, &(0x7f0000e97fcf)={0x2, 0x0, @loopback=0x7f000001}, 0x3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x101000, 0x3f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffffb}}, [0x9, 0x2, 0x4, 0x90, 0x81, 0x400, 0x2, 0x4, 0x6601, 0x80000000, 0x8, 0x1000, 0xffff, 0x3f62, 0xffff]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000180)={r5, 0x64, "c009c858f2f3f639df4fd73038a5c895d37aff2957197f9f171b8310806bbdc5ab7c218d4acc10c71ac3d5aab72fa2a3e646ccf3638a6e66a465462a06df17c2f3bacac7dc98184e8300cc7a7147897751eb4aef6b08968290359579e6dbefd97cca537d"}, &(0x7f0000000200)=0x6c) 2018/03/21 13:25:21 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) bind(r0, &(0x7f0000001fd2)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/03/21 13:25:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x801, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0xa0, 0x0) write$selinux_load(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x3de) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000fff)={0x10000}) getsockopt(r0, 0x0, 0x53, &(0x7f0000000080)=""/8, &(0x7f00000000c0)=0x8) sendfile(r1, r1, &(0x7f00000002c0), 0x1) 2018/03/21 13:25:21 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[]}, 0x1}, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x24a080) 2018/03/21 13:25:21 executing program 2: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x4000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x40580) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) close(r1) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000080)) 2018/03/21 13:25:21 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x3) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) 2018/03/21 13:25:21 executing program 3: r0 = memfd_create(&(0x7f00000001c0)='^(eth1vboxnet0}\x00', 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {}]}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80a00, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000140)={0x7, 0x1000}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180), 0x2) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180600000000000000000000000000009500000000000000b233777fade077af64338d1f3878baff85b1f396266c079282677ba72d1bc446a7b3ad635dfcf529aae29184a2ea7be05fcec5bed9010fdc3fa4a9be3eb311f5bdef26b8b559e61f3ad843c4acf9f8199cb972c4af338d3710a0bcaf3ee33254f0b2979ce85b3518e3492310d19eb0fb9406d765319e27446778ed7acb324c5d0b42f7ab9152efc8882b7fda01a68aa2c9ea63376a545f4eeb41c947b3e75a1a93a90a386a3c5ba9e7fac516f6"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x6, &(0x7f00000002c0)=""/6}, 0x48) 2018/03/21 13:25:21 executing program 5: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_sctp(0xa, 0x40000005, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0xfffffffffffffd21, &(0x7f0000d97000)}, &(0x7f00008b7000)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000140)={r2, 0x18}) 2018/03/21 13:25:21 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/ip_mr_vif\x00') fcntl$setlease(r2, 0x400, 0x1) fchmod(r2, 0x0) renameat(r2, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') 2018/03/21 13:25:21 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000006c0)={@in={{0x2, 0x4e23}}, 0x6, 0x7e, 0x5, "97f832a8d46bb8e54781b24633138a9207180004dc460c96f91d2e05ced3bf1f66a3864b066a1ce682c4d88ad8e776967f03505f7368bdb3e5c98f2e2b9e014ec57c3b45983741062643dbbe25efb2c7"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x4}, 0x14}, 0x1}, 0x0) fcntl$setsig(r1, 0xa, 0x3e) readv(r1, &(0x7f0000000640)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000180)=""/80, 0x50}, {&(0x7f0000000400)=""/250, 0xfa}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/107, 0x6b}], 0x8) sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000240)={0x5, 0xc5, 0xfa6a, 0x2, 0x1740000000, 0x7, 0xbe2, 0x2, 0x4, 0x7, 0x3, 0xffffffffffffffad}) 2018/03/21 13:25:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000014000100000000000000000002000000", @ANYRES32=r1, @ANYBLOB="000000000c0001000180c20000000000"], 0x28}, 0x1}, 0x0) 2018/03/21 13:25:21 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000001000)) 2018/03/21 13:25:21 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x40a) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x800, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x96d, 0x8, 0x1d1c, 0x3, r2}, 0x10) 2018/03/21 13:25:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0xe20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20, 0xfffffffffffffff3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/21 13:25:21 executing program 7: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000140)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f0000000540)="e19eea5a6ad2000000003a0bbaf9f518c2f6abc01ef0938d69189c29eeac36aabafe087ecf4b67c440c80adb207e35073bfed3e4f7502c448c5eddf2eccc6bdc9f582ec4e49df731ba4fdc842a4c492eafe88af7dd4e1b27c487f7aaed9f4fec1a9e78d28c181b2141cd127b24aa06da95411feab1b071be83d16718f4ec23ae1f1c9ba81598020000000bc694ea4a69817b7fd820528728010c5b7b6623a7a07506604caa1180aebd2364879a4d53dac1ac7f3fbe5dc023bcdd8881f2be5a922ee66b9a1f7e51208c211f214054", 0xce, 0x4) ftruncate(r0, 0x1003) [ 41.623194] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5884 comm=syz-executor6 [ 41.637730] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. [ 41.648293] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/21 13:25:21 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000426ffc), &(0x7f0000167000)=0x4) 2018/03/21 13:25:21 executing program 3: unshare(0x8000000) r0 = epoll_create1(0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000513fc0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) mq_timedreceive(r2, &(0x7f0000b91000)=""/139, 0x8b, 0x0, &(0x7f000020bff8)={0x77359400}) 2018/03/21 13:25:21 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file1\x00', 0x141) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='afs\x00', 0x1000, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400301, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0xffff}, &(0x7f00000001c0)=0x8) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000200)=0xd000) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/21 13:25:21 executing program 7: r0 = semget$private(0x0, 0x2, 0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(r0, 0x2, 0x10) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x4) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f0000000140)="410c49c51ca1f271e91f187a64810555a3d5826988eb39c14454076d29490009bb2851c51545a3b5ee9bc7d49c0737cd86bafede647202fdf30473899ebae42a5e4d8abb46ed5266ff38f415605d") r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000080)="34529b410e6b25235eef3ea9ed698639ceff646e9eca30186e7ae517c5bf15b027d5b933048f913bab6f5f33e180f8f10f4678d01d585d7969a4d359ecbe218e4a3d3fe8af6cb048e843a1dc7e37a11652e2a7df6c48ad61be2d1e43d8adfb4b75a094a9a14f68c27f9bc68a2d28248e5b9193ae7f688a4b") 2018/03/21 13:25:21 executing program 1: timerfd_create(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0x40085400, &(0x7f0000000000)) 2018/03/21 13:25:21 executing program 6: r0 = socket$inet(0x2, 0x100000000805, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000), 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x497a3a01, 0x4) 2018/03/21 13:25:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(0xffffffffffffffff, &(0x7f0000005a00), 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, 0x3, 0x8, 0x8000000000001}, 0x14}, 0x1}, 0x0) getsockopt(r0, 0x3, 0x2c52d96f, &(0x7f0000000000)=""/111, &(0x7f0000000080)=0x6f) 2018/03/21 13:25:21 executing program 5: r0 = socket(0x10, 0x807, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), 0x4) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/21 13:25:22 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000)) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) close(r0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x1, 0x0) r2 = gettid() fcntl$setown(r1, 0x8, r2) [ 41.668146] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5884 comm=syz-executor6 2018/03/21 13:25:22 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fe9000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0xffa1) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)='G', 0x1}], 0x1) 2018/03/21 13:25:22 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000002c0)=0xffff) poll(&(0x7f0000000480)=[{r0}], 0x1, 0x1) 2018/03/21 13:25:22 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="e6210000000000000000030005000bfa54ebb2b964d16235f9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a800830ba0a506ad39ec176b5a5774fb63c4998f689fd361ddb4d4ec70a6547aaefed7774c7bdd9059be8876badc9863244e9bad55b52aa6ea3843c622cc478dd15474da4f7f034b0ccafca5507ff1e80b89aa191666e651b6c1e1e3a83e96d15301d93a6a89faf7010025780b6db839f4da03f20326ccb047c54b7b41df284aa18bf2d4273c7e8a4b5c424d1b48b9cec4d2a592484a56387353ccac03a015d69ac22025179278113001db0fbca58085455f7605b8f89aca549ef94206773699", 0x6360c282) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000140)=r3) poll(&(0x7f0000000180)=[{r0, 0x1}], 0x1, 0xfffffffffffff800) 2018/03/21 13:25:22 executing program 6: mmap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000b1e000/0x2000)=nil, 0x20000002, 0x1, 0x0, &(0x7f0000a92000/0x2000)=nil}) alarm(0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/21 13:25:22 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) accept4$packet(r1, &(0x7f0000000100), &(0x7f0000000140)=0x14, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="9c010000130000082abd7074efa90a8f705f00fbdbdf2500000000000000000000ffffe0000001fe8000000000000000000000000000034e2400204e2200060a", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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"], 0x19c}, 0x1}, 0x0) 2018/03/21 13:25:22 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x22, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="060000000000000094bb09e51cc87aa3a9bd7735d4c692286348ac5b3ac15f0651ca32adf4f5c51497b410dcf768ddfd68e7834a0eb4344eb4e0bb0c87f9c06b5fbe60c883921f23925f289a23e902098e8fecdf4addb02b20a2fa4cc8e521c2109edb55e55afe425a52b2083d943076c875477c0f7c1a4dabafb70fba78fb07cf59ccbc0d0f6ba233152fcd09d399cd4a2c369a46dabd06656d9975a180c28f1d69686180693aee25198e0c560b9220c95068c48a0b3e829d7033c73982d1fe5a8ee9998f1a1ec6df1ec18fad7570ad25cc622e"]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002800)={0x4e, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="066304400100000000634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000578ee5ef3f6fa87ac5d2", @ANYPTR=&(0x7f00000026c0)=ANY=[]], 0x0, 0x0, &(0x7f00000027c0)}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400100) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x2}, 0x8) 2018/03/21 13:25:22 executing program 2: ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x0, &(0x7f0000000200), &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000080)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) 2018/03/21 13:25:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)='lo]vboxnet0proc\'@cgroupeth0\x00', 0x1c, 0x2) sendmsg$nl_route(r0, &(0x7f0000009fc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/03/21 13:25:22 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x190000) [ 41.805919] binder_alloc: 5933: binder_alloc_buf, no vma [ 41.811608] binder: 5933:5935 transaction failed 29189/-3, size 0-0 line 2963 [ 41.821008] binder: BINDER_SET_CONTEXT_MGR already set [ 41.826989] binder_alloc: 5933: binder_alloc_buf, no vma [ 41.832593] binder: 5933:5939 transaction failed 29189/-3, size 0-0 line 2963 [ 41.845492] binder: 5933:5935 ioctl 40046207 0 returned -16 [ 41.856874] binder: 5933:5947 Release 1 refcount change on invalid ref 1 ret -22 [ 41.871498] binder_alloc: 5933: binder_alloc_buf, no vma [ 41.877133] binder: 5933:5947 transaction failed 29189/-3, size 0-0 line 2963 [ 41.899228] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/21 13:25:22 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000cd3fe0)={0x1}) io_setup(0x5, &(0x7f0000916000)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x880, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0xd}, 0x1f, r3}) io_submit(r1, 0x1, &(0x7f00002de000)=[&(0x7f0000a45fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000587f65), 0x0, 0x9}]) 2018/03/21 13:25:22 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f0000000040)="cd", 0x1, 0x0, &(0x7f00000000c0)=@l2={0x1f}, 0x80) sendmmsg(r0, &(0x7f000000b940)=[{{0x0, 0x0, &(0x7f00000045c0), 0x0, &(0x7f0000004600)}}, {{0x0, 0x0, &(0x7f000000b900)}}], 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000ac0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x6, 0xa, &(0x7f0000000140)=@raw=[@ldst={0x3, 0x8f791b4fd9bc1d2b, 0x3, 0x6, 0xb, 0x6, 0x8}, @generic={0x200, 0x100, 0x1, 0xb28}, @exit={0x95}, @jmp={0x5, 0x2, 0xa, 0xd, 0x7, 0x100}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000000)='GPL\x00', 0x1, 0x30, &(0x7f0000000080)=""/48, 0x40f00, 0x1, [], r1}, 0x48) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001540)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000001640)=0xe8) bind(r0, &(0x7f0000001680)=@ll={0x11, 0x4, r2, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80) 2018/03/21 13:25:22 executing program 1: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x50) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000180)=""/4096) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) symlinkat(&(0x7f0000001180)='./file1\x00', r1, &(0x7f00000011c0)='./file0\x00') 2018/03/21 13:25:22 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0xffff, &(0x7f0000000080)="d805") 2018/03/21 13:25:22 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c4c000), &(0x7f0000000000)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x137a, 0x381000) socket$can_raw(0x1d, 0x3, 0x1) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x153) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x7, 0x1, 0x9, 0x8000, 0x3f, 0x3, 0x20, 0x9, 0x537, 0xcb, 0x7fffffff, 0x401}) 2018/03/21 13:25:22 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/126) 2018/03/21 13:25:22 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000080)="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", 0x1000) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x3) 2018/03/21 13:25:22 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffd, 0x40402) write(r0, &(0x7f0000000040)="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", 0xfffffffffffffe9f) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000003ff8)) [ 41.904910] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.911279] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/21 13:25:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x4000000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) unshare(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f000002d000), 0x0, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) 2018/03/21 13:25:22 executing program 4: migrate_pages(0x0, 0x6, &(0x7f0000000940), &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) ptrace$setregs(0xf, r0, 0x1ff, &(0x7f0000000100)="f8a830199e6421bfc197760f6af1411672bdbe9fca15a3923ed1a26058b30094878ce48fe899404241a45e0d70e74456b1ed2145d243e3141a6475093f56b0c3fc2d2c9cdcc3ecc48c9635") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0xe54a, 0x1800}], 0x1) 2018/03/21 13:25:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f00000006c0)={0xa, 0x4e23, 0xfffffffffffffffe, @loopback={0x0, 0x1}}, 0x1c) r1 = getpgid(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f00000007c0)=0x4000000000) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000840)=0xfffd, 0xfffffffffffffe9c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) r2 = dup(r0) r3 = syz_open_dev$sndmidi(&(0x7f0000000700)='/dev/snd/midiC#D#\x00', 0x20, 0x200) write$eventfd(r2, &(0x7f0000605ff8), 0x101bc) connect$netlink(r3, &(0x7f0000000800)=@unspec, 0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000680)=0x6, 0x4) getdents64(r2, &(0x7f0000000880)=""/34, 0x22) write$eventfd(r2, &(0x7f0000000000), 0x8) sendmmsg$alg(r2, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x599}], 0x1}], 0x1, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000640)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000740)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000780)={r4, 0x2}) sendmmsg$alg(r2, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000000640)}], 0x1, 0x0) 2018/03/21 13:25:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000080)=@ethtool_cmd={0x8}}) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000080)={0x0, 0xd14a, 0xeed}) r4 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r2, r4, &(0x7f0000e64ff8), 0x8) 2018/03/21 13:25:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="016708e6a0ea04673f7cc552baa4d16c5f30aad499a6ea716948e00421cd5fc1407c0462edf99518f7ef526d18121147f5b01cd3e802fbf412a233a5a4d8f344e14bf64fa0c88d95efbaa9c0e56948f1d6e3c28300b56ebdf0a66cfe748e52449b6fdb07c262204df4b6e5533f", 0x6d) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f00000003c0)="7230e7fe1210ea8a8081bd9ad2b0838203d07e7581bbb1fe7da81e631db9a0b013a01bc29d5d140b37ee903cbacf5dad152a6c36edc893fbb7650875506c819e132566aeb76c0efc0dea09071b7d15260a29240db50f81884e280a9a8889e00f6be87d94179c99859f3d71ed35b656f63a13cd21f44e9d734814b50d314bde5501f8817180be5d9d2771bae4aae0871349366ef9bc66c2085073b4f4eeda68a0f3415b57f4323bda74b81783503fdeb9ea197f6044b47e377c4ce94aebddd227f001ed876a2814bdd540973fb495a8bad69ea4a4b35fda31594e9479d814aaaaf4a77a002b03d9dd06725bf02577b3ec6140addf5e", 0x136) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) socket$pptp(0x18, 0x1, 0x2) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000580)={0x3, &(0x7f0000000540)=[{0x8, 0x1000000000000}, {0xc2, 0x2}, {0x4}]}) openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x101001, 0x0) socket$rds(0x15, 0x5, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x8800, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000180)=0x10001, 0x4) write$rdma_cm(0xffffffffffffffff, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000380), 0x13f, 0x3}}, 0x20) fremovexattr(r0, &(0x7f0000000100)=@known='user.syz\x00') 2018/03/21 13:25:22 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000638}, 0xc) close(r0) 2018/03/21 13:25:22 executing program 4: r0 = gettid() exit(0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x81, 0x82180) r2 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000100)={0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(r0, 0x3, &(0x7f0000000040)=[&(0x7f0000fd7000/0x4000)=nil, &(0x7f0000a00000/0x600000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f00000000c0), &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x6) 2018/03/21 13:25:22 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8998}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0xffffffffffffff75}, &(0x7f0000000180)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000001c0)) 2018/03/21 13:25:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x831, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000000c0)=""/149, 0x95) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) 2018/03/21 13:25:22 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f000009a000)='./file0\x00') stat(&(0x7f0000000080)='..', &(0x7f00000000c0)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') 2018/03/21 13:25:22 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x7, r1}) r2 = userfaultfd(0x0) write(0xffffffffffffffff, &(0x7f0000022000), 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x8000000003ffd, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) dup2(r2, r4) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f01cff30f7f429d66b8e9008ed8f0822d1f3b0000dec230470fc76884c4c271ad7e260f302ef00fbb6a00f00fbb2a", 0x2f}], 0x1, 0x0, &(0x7f0000000080), 0x0) gettid() 2018/03/21 13:25:22 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3f) recvfrom$unix(r0, &(0x7f0000000080)=""/25, 0x19, 0x0, &(0x7f00000000c0)=@abs, 0x8) shutdown(r0, 0xfffffffffffffffe) 2018/03/21 13:25:22 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x80, &(0x7f0000000240)=[{&(0x7f0000846000)=""/15, 0xffffffffffffff7c}, {&(0x7f0000f6afa9)=""/87, 0x161}, {&(0x7f0000000140)=""/203, 0xffffffffffffff83}, {&(0x7f0000f75ffe)=""/2, 0xfc7e4e67f5e06e19}], 0x5d, &(0x7f0000000040)=""/237, 0xfffffffffffffe7e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) r0 = socket$inet6(0xa, 0xffffffffffffff7d, 0x6) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000280)=0x8) 2018/03/21 13:25:22 executing program 6: r0 = socket(0x1d, 0x807, 0x3a52) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x100, 0x5, 0x7ff, 0x7, 0x8, 0x8, 0x1, 0x101, 0x6, 0x2, 0x0, 0x0, 0x7f, 0xffffffff, 0x7ff]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={0x0, 0x3}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x8, 0x59}, &(0x7f0000000500)=0x90) sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="078261032ba22e5257a667df3f560be4a02b", 0x12}, {&(0x7f00000000c0)="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", 0xfe}, {&(0x7f00000001c0)="2a6e7eec7847592f033b6eeff590a51083cf5d49a44536c3d65d016951c557c6b67edd5806bd53aab229525532519b0ae1c40e6be64f3d7328bbc10a5f0e56fc96e23453377b69085598a3a7d0b58df8d88ca812b40105ac380ddd59f45b609b9c8e7ba0d81b5eba", 0x68}], 0x3, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0xfffffffffffffff8, 0x8000, 0x400, 0x7, 0x1, 0x6, 0x7, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x0, 0x1000, 0x3f, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x3, 0x9, 0xffffffff, 0x0, 0x4, 0xe0da, 0x800, r3}}], 0x90, 0x8000}, 0x10) 2018/03/21 13:25:22 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="03006f7a7797b973de0c69f97715547600002edb33bf9991f0257ff614d5164b35abcdf90facf02390dee658a72b800a239b285e8bb02eedfc1b2d45f06571028d87e2d97c1c51c5a43430d66e1cac469680ad87f015a8138690cd00f081590375f1983e3b2686956cac6a8690de9b3bc9d15d6f657fa9ccdb08fbafce4b03c72bea0d5dcd845f24346c98029686db8d2e2a6721e804afca917291aeda3644cb17684b7ef3d354c4f75936740ec5a8f9ad1d683ef87ed6341e43c1b9bed99d9b338f68d7f871d129811c521fe7a841ade8975aaae4fdc9be1341480a060f3a5f54a0ebebc294cad74e08589c8c3a3c"], &(0x7f0000000100)=0xb) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x9e6, 0x0, 0x9}, &(0x7f0000000180)=0x10) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x3, 0x1}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$getown(r2, 0x9) getpgrp(r3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x4012}) 2018/03/21 13:25:22 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x40400) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000000c0)={0x8, 0x2, 0x5d4ee3c0, 0xfff, 0x4, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x200000201804}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}) [ 42.093293] sock: process `syz-executor0' is using obsolete getsockopt SO_BSDCOMPAT 2018/03/21 13:25:22 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x831, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000080)={0x7, 0x1, 0xffffffff, 0x372833b5, &(0x7f0000000000)=[{}]}) name_to_handle_at(r0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="05c12d64880000cd43000100f7b3fd9a514a0c2038bb630000000009caa7c09788829276c6ceec6955497dc56c985930492d6957aeef900cca577fa6835f03b6580dea1ca96989ce4b235776c41e5adfad761b406d6754a7e0a512f0bb"], &(0x7f0000000540), 0x1400) 2018/03/21 13:25:22 executing program 6: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/21 13:25:22 executing program 2: r0 = getpid() r1 = open(&(0x7f0000000100)='./file0\x00', 0x24000, 0x18c) r2 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x8, 0xa9, 0x80000001, 0x8, 0x0, 0x7, 0x2000, 0x1, 0x44693d63, 0x9, 0x1000, 0x8, 0x7, 0x3, 0x0, 0x100000000, 0x7f, 0xffff, 0x3ff, 0x3f, 0x1, 0x4, 0x8336, 0xfffffffffffeffff, 0x200, 0x40000000000, 0x1, 0x3, 0x2, 0xffffffff, 0x3, 0x8000, 0x80000000, 0x100, 0x1ff, 0xffffffff, 0x0, 0x7, 0x4, @perf_config_ext={0x9}, 0x10000, 0x0, 0x2, 0x6, 0x5, 0x9, 0x7}, r0, 0xfff, r1, 0xd) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x8010, r2, 0x5b) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r3, &(0x7f0000000040)={0xaf}, 0x8) fadvise64(r3, 0x0, 0x800000, 0x0) 2018/03/21 13:25:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) clone(0x20000000, &(0x7f00000000c0)="1f7cd5b1ed9bb7f03338ba955a0c2692da268b493f7863e7c6339adb8277556c761f677d62a45518eb343f9ab5a6060ef737d9b3a39ecb41861f480f0f833eb3189cbc163bfcd625be4dd49e71a8ec4dd479fac57763fd47b2fab822f08e256e56986767f25abea54a2b239a94c910c0a8f23cbb25d7c0a261dce96af309e7fbc9937a798a196d5e28bad746e571de85b0f47aa19b5cc01dbafdacf206e52f69d3f20e9a7154e232ed6243f0515c", &(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0)="a0125afad8af88") sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00007db000)="6ad64a6eab0cc54ec21b3a933b7680fdbf3dd92a0aef0e5addaab479081f044fbabbd44a1202d1ce4bd9c31abe8701df78c44ac92b29f6b11ba391ba4f5b07ca00180d7a", 0x44}], 0x1, &(0x7f0000000000)}, 0x4) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/67, 0x43}, {&(0x7f0000000280)=""/82, 0x52}], 0x2, &(0x7f0000000340)=""/67, 0x43}, 0x0) 2018/03/21 13:25:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x8000) syz_open_procfs(0x0, &(0x7f0000593ff6)='ns/cgroup\x00') r1 = syz_open_procfs(0x0, &(0x7f0000593ff6)='ns/cgroup\x00') ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000100)={0x9, 0x4, 0x8aff, 0x10000, "fb8fff6b65f2f1a605b4942a0c8e9719597e7da1a7309948fe9ed6a5e71649cc"}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xfffffffffffffefa) socket$inet_sctp(0x2, 0x5, 0x84) setpriority(0x1, r2, 0x2) signalfd4(r0, &(0x7f0000000140), 0x8, 0x800) fcntl$setlease(r1, 0x400, 0x1) 2018/03/21 13:25:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000ff5000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/21 13:25:22 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x200000000044041) fallocate(r0, 0x8, 0x0, 0x400000000003) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) socketpair(0x1f, 0x3, 0x9eb, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000004c0)=@assoc_id=0x0, &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000540)={r3, 0x5, 0x20, 0x1f, 0x1}, &(0x7f0000000580)=0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x9, 0xd, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, [@alu={0x4, 0x7f, 0x1, 0x0, 0x5, 0x0, 0x1}, @generic={0x7, 0x4, 0x6, 0x6}, @alu={0x7, 0x3, 0x2, 0x7, 0x9, 0xfffffff8, 0xfffffffffffffff1}, @exit={0x95}, @jmp={0x5, 0x8, 0xf, 0x1, 0xe, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x10001, 0x0, &(0x7f0000000180), 0x41000, 0x1, [], r1}, 0x48) r4 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='\x00', 0xfffffffffffffffc) r5 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r4, 0x2, r5) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000080)={0x100, 0x100000000, 0x1, 0xffffffffffffffff}, 0x8) 2018/03/21 13:25:22 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f7ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfff, 0x100) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x8, 0x4) 2018/03/21 13:25:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$rds(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/187, 0xbb}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000240)}, 0x0) r2 = semget$private(0x0, 0x3, 0x4) semctl$GETZCNT(r2, 0x7, 0xf, &(0x7f0000000540)=""/4096) 2018/03/21 13:25:22 executing program 1: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x3}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x7fff, 0x80, 0xf10, 0x567}, 0x10) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/03/21 13:25:22 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0xffffffffffffffff, 0x2, 0xfffffffffffffffc, 0x0, 0x6}, 0x101, 0x1f, 0x7}) socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x160, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x1d8) [ 42.196672] QAT: Invalid ioctl [ 42.214462] QAT: Invalid ioctl 2018/03/21 13:25:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_flowlabel\x00') mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)) pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x100100) 2018/03/21 13:25:22 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000000)="580000001400192300bb4b80040d8c562806f0ff6a59a2e04a03ca81642437890000000a215a0004fbf50dfff98c39433a8b0003a51f0004001c09005e00008200000000000000000700f8ffff0000ec6b0f536eb448560d", 0x58}], 0x1) 2018/03/21 13:25:22 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffff0000, 0x4000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x510, 0x368, 0x0, 0xffffffff, 0x138, 0x138, 0x478, 0x478, 0xffffffff, 0x478, 0x478, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0x100, 0x138, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@loopback={0x0, 0x1}, @ipv6=@loopback={0x0, 0x1}, 0x2}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x10, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e23, @gre_key=0x7}}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x9c}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x8001, 0x4, 0x2, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 0x2, 0x9, [0x1a, 0x7, 0x2b, 0x40, 0xc, 0x1e, 0xf, 0x3b, 0x1d, 0x3a, 0x38, 0x3f, 0x34, 0x33, 0x20, 0x10], 0x0, 0xfffffffffffffe01, 0x8001}}}, {{@uncond, 0x0, 0xd8, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x5, [0x3, 0x3f, 0x7, 0x8, 0x6, 0x1000], 0xff, 0xfc7, 0x4}}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1, @loopback=0x7f000001, @multicast1=0xe0000001, @port=0x4e24, @port=0x4e24}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x570) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000640)) recvmsg$kcm(r1, &(0x7f0000e50000)={0x0, 0x0, &(0x7f0000df1000), 0x0, &(0x7f00001c5000)}, 0x10140) 2018/03/21 13:25:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/bnep\x00') getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140040000a0afdff000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/21 13:25:22 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd60b409000030670000000000000000000000ffffe0000002ff020000000000000000000000000001210090785800000060b680fa0000000000000000000000000000ffffffffffff000000000000000000fdfeffac14ffbb"], 0x0) 2018/03/21 13:25:22 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2000) read(r0, &(0x7f0000000100)=""/243, 0xf3) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r0, 0x2, 0x1, 0xb, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r1 = socket$inet6(0xa, 0x802, 0xfffffffffffffffd) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000000080)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r1, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/03/21 13:25:22 executing program 6: syz_open_procfs(0x0, &(0x7f00000000c0)="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") 2018/03/21 13:25:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000004f00)=ANY=[@ANYBLOB="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0x24c0}}], 0x2, 0x0) inotify_init() 2018/03/21 13:25:22 executing program 0: clock_getres(0x3, &(0x7f0000543000)) socket$key(0xf, 0x3, 0x2) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = geteuid() r2 = request_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='self\x00', 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000002c0)) keyctl$get_persistent(0x16, r1, r2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x8000, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x401}, &(0x7f00000001c0)=0x90) 2018/03/21 13:25:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f0000000700)='/dev/midi#\x00', 0x100, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000740)=0x4, 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000680), &(0x7f00000006c0)=0x18d) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000780)="3a7dcebabec21c0b15da07a077c858b9f62f735112512166", 0x18) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) sendmmsg(r0, &(0x7f0000000600)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="9250e37da9e46fdf2505a918baba91976c6ff2888dc9a7656caa9336972ed2c038cda1f3fafee315a4a21c4ebfceffdb11c1d80cf3000325a8f80a38e36a4e8bb670d912d230b6f794f0b1c1cb0f3932f7ce65f4b090e5b6bf5fbe8ddf220a0d38695451d72c613b32f23e8383dd0334f924604dc7c9e36014e6f8e0419763aed82bb6717316cb34f74ead1a5d797fe835595bb7f600e50688b2f938546ef9ac751f6f57ce25388189c6767c6e45055094c72d0b116873773745bd", 0xbb}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x118, 0x40804}}, {{&(0x7f00000007c0)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x4}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000300)="449f9ca6c21c2ff4fbb564914711b88f8f93d86f48c7c8373f4d05944484fc751d25f45dcf49eece492e21026db2b0c1f9604f747b91dd5fc23b375df464dc45c7926f786aca1d2d5eabe232eb170ef0998596dc77215cbbcf64e27f259f4772cca52ed7e91fc6c59b1a20d509f425278d", 0x71}, {&(0x7f0000000380)="4aba5e62e59ca8139208e6454093a3f8aa8f82d3684a2c83303c1f7b42a4817eefcb38e344724271931120069af169ff305f5b13485e6bf61fa0a8378810f589764ea95e1454a5d9ef25af02224abf3ebae854e8c4303688d705e5bff121e6ed2c274b2dcb5c14dbbeb72dcb5fb8703c5fd9b132efd58188197b6f0ab0", 0x7d}, {&(0x7f0000000400)="6337fd5b50884c44b5ce7ddff8d460c4be697e5cc5a4aeb709188b9ecbc5edb3e5a2f757e35cff0c1ed8097e5676eb08c1e08c1626107ddd64a771e8863b3257d48ede1ab019d9bd1e024cc29b9c3fa911371c8b1acc050d13211fca65c80bf0ac5cd671044c96642bd13603ba5fb53ca9de26da33d7055153b8710a13c66e51f45e5429a650902c57ffd019b1f079a3bfebf05afc87e5ad20762b5bb036e8408b645524b4a53e3439688fb1b97f24c5f5a5ff49313805766bc61ecf283701", 0xbf}, {&(0x7f00000004c0)="8ba542798484c495c53e1e1da34cc9187c6841be795d3f48538ad20c0fec218d87bfafaa1a487d5d03b02a3b80a111d6154d93b17b3cecff53cc47e651f49a45e10348fecbb53e2a9b6052be332bd8dc16c7acbb45d157b2a471e29cd8ef109edae8ee3b24002580bde53e3b2ed615a537ab6366306eda6436bd8b56861be7339be6c5793482cb24dc6275e9e826ea6cfa850aaffece", 0x96}], 0x4, &(0x7f0000000840)}, 0xa6a2}], 0x2, 0x4000) 2018/03/21 13:25:22 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) readahead(r0, 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x202040, 0x0) 2018/03/21 13:25:22 executing program 1: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x1, 0x2) fremovexattr(r0, &(0x7f0000000340)=@known='system.sockprotoname\x00') 2018/03/21 13:25:22 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x40, 0x120c0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb4, 0x4, 0x6, 0x4, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000000), &(0x7f00000001c0)="1e0a3c6ea6196abc79a9711dfe5d623e822a40d3b931c1e43c4ee2cb8aa29e9cc963919f08f1ee4f56c40b6c41ac8682a56a4ef36e76f3ca546677d6b5ef3c85f5f07a3d0898177f578ebc097bd2facc0a357e823d6ba2292e377aac2b6ccea7fca349a31f909742cc5b4d9551f9b9887de08f6949a6697ec72917c557040ea4498311d6e39086081fa8ea20ade0b584fb06b77867159f8a6d4f8c2a48e0b493f75a2ed66f"}, 0x20) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0), 0x2) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000000140)=0x3, 0x4) 2018/03/21 13:25:22 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)) r1 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', 0x1, r3, r4, 0x6, 0x5, 0x20007) fchmodat(r2, &(0x7f0000000100)='./file0\x00', 0x0) keyctl$clear(0x7, r1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000002, 0x1c030, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x400) close(0xffffffffffffffff) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2000000000484, &(0x7f0000059fe8)=""/24, &(0x7f000091dffc)=0x18) 2018/03/21 13:25:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fstatfs(r0, &(0x7f0000000240)=""/140) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xfffffffffffffffb}, &(0x7f0000000140)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000340)={0x0, 0xc, [0x2, 0x9e2, 0x10001]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0xacac, @local={0xfe, 0x80, [], 0xaa}, 0x140c4613}}, 0x1, 0x6fd}, &(0x7f0000000300)=0x90) flistxattr(r0, &(0x7f0000000000)=""/162, 0xa2) 2018/03/21 13:25:22 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)=0x80000001) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000019000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000024fd8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/03/21 13:25:22 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x127e4f95bc458655) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) r2 = getpid() sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40200}, 0xc, &(0x7f0000000100)={&(0x7f0000001000)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="0c000f0000000000", @ANYRES32=r2], 0x102c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xffffffff, 0x4001) fcntl$setflags(r3, 0x2, 0x1) 2018/03/21 13:25:22 executing program 7: r0 = getpgid(0x0) r1 = socket$unix(0x1, 0x1, 0x0) fallocate(r1, 0x0, 0x7, 0x4) getpgid(r0) r2 = getpid() r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x800, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000080)={0x1, 0x4, 0xaf, 'queue0\x00', 0x7fff}) fcntl$setpipe(r1, 0x407, 0x3) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000140)=""/119) sched_setparam(r0, &(0x7f0000000000)=0x3f) rt_tgsigqueueinfo(r0, r2, 0x0, &(0x7f0000000980)={0x0, 0x6}) 2018/03/21 13:25:22 executing program 1: r0 = memfd_create(&(0x7f0000000040)="2773656c696e75786d696d655f747970655d6c6f2c7d1870707031706f7369785f61636c5f6163636573735c00", 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) getsockopt$inet_buf(r1, 0x0, 0x483, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x21d) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0xff, 0x0, 0x21d4a662, 0x6, 0xd20}, &(0x7f0000000100)=0x20) 2018/03/21 13:25:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/03/21 13:25:22 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000a00)='/dev/snd/pcmC#D#c\x00', 0xcc0d, 0x200000) accept4(r0, &(0x7f0000000a40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000ac0)=0x80, 0x800) futex(&(0x7f0000000040), 0x0, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$invalidate(0x15, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000280)=ANY=[@ANYBLOB="0104000000000000009ba9aaaaae09898931af4c6c0a7298aefe00000000000000000000"]) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(0x0, 0x1000000000013) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r2, &(0x7f0000000080)="16", 0x1) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000100)={0x7, 0x7e, 0x9, 0x9}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000200)={0x6, 0x1, 0x2, 0x4, 0x400, 0x9}, 0xc) r3 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r3, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2) 2018/03/21 13:25:22 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x14) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fff, 0x2000) rt_sigreturn() getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x11, "375b51808072f12f5fcc7da137397cc59c"}, &(0x7f0000000080)=0x19) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0x1c, "d01d986d5dbdf045b0ed268502780d1a57724aead18e008c0974c240"}, &(0x7f0000000100)=0x24) r3 = socket$can_bcm(0x1d, 0x2, 0x2) dup2(r3, r0) [ 42.535888] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6122 comm=syz-executor5 2018/03/21 13:25:22 executing program 3: mkdir(&(0x7f00000001c0)='./control\x00', 0x0) socketpair(0x3, 0xe, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x100, 0x2, 0x200, 0xfffffffffffffffc, 0xf1, 0x81, 0x1, 0x2, 0x0}, &(0x7f0000000140)=0xf8) removexattr(&(0x7f0000000240)='./control\x00', &(0x7f0000000280)=@random={'os2.', 'em0wlan0posix_acl_access\x00'}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x17, "5659564b1e3e74f82b96ab77bf1241d338df181463d548"}, &(0x7f0000000200)=0x1f) r2 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000100)='./control\x00', 0x10fe, 0x0) faccessat(r2, &(0x7f000003b000)='./control\x00', 0x2, 0x0) pivot_root(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control\x00') setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x6, 0x4) 2018/03/21 13:25:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000017, &(0x7f0000000040), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002200)={r0}) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7fff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000300)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000900000005678eda0c7ffb1bee4f42fc108cd81f8a949033baaea09ced8fdb488d45fb3dd47327115bb8cd7fdb900fd7831fb78ca6628cca294758b8e5fa4194f4c85a41abcab76da5a0d8bf6d6592c6bd870be5a2c5316fb2ff90435403056aea8823427467fe9ed3f14e50e8e676f2224e40d6cbf6ffdbd0864aa0392fbbb8f63159e2d51314406acce98dd0dde63427e50394567b94625"], &(0x7f00000002c0)=0x6) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) getsockname$llc(r1, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x1ff, 0x1, 0x7, 0x6}, {0x5, 0x8, 0x5, 0x9a}]}, 0x10) 2018/03/21 13:25:22 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000fc0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000001000)={0x1008, 0x7, "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"}, 0x80) r1 = socket(0x0, 0x4, 0x100000000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000f00)={0x0, @in6={{0xa, 0x4e22, 0x20, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}}, 0x2, 0x5, 0x7, 0x2, 0xa}, &(0x7f0000000680)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000a40)={r2, 0x10000}, 0xc) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)) r4 = syz_open_pts(r3, 0x20201) fcntl$setstatus(r4, 0x4, 0x2800) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000a80)=@srh={0x6, 0x0, 0x4, 0x0, 0x5, 0x10001, 0x4}, 0x8) ioctl$TCXONC(r4, 0x540a, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000b40)={0x1, 0x5}, 0x8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) process_vm_readv(r5, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/246, 0xf6}, {&(0x7f0000000180)=""/132, 0x84}, {&(0x7f0000000240)=""/94, 0x5e}, {&(0x7f00000002c0)=""/75, 0x4b}, {&(0x7f0000000340)=""/247, 0xf7}, {&(0x7f0000000440)=""/114, 0x72}], 0x6, &(0x7f0000000ac0)=[{&(0x7f0000000540)=""/146, 0x92}, {&(0x7f0000000d00)=""/185, 0xb9}, {&(0x7f00000006c0)=""/169, 0xa9}, {&(0x7f0000000780)=""/108, 0x6c}, {&(0x7f0000000800)=""/215, 0xd7}, {&(0x7f0000000900)=""/208, 0xd0}, {&(0x7f0000000a00)=""/25, 0x19}, {&(0x7f0000000dc0)=""/114, 0x72}], 0x8, 0x0) write(r4, &(0x7f0000fd6000)='z', 0x1) r6 = syz_open_dev$dmmidi(&(0x7f0000000b80)='/dev/dmmidi#\x00', 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000600)={0x0, 0x1}, &(0x7f0000000640)=0x8) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000e40)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x8, 0xffffffff, 0xfffffffffffffffb, 0x8001, 0x9d}, 0x98) close(r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000bc0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x400, 0x7, 0x6, 0x1}, &(0x7f0000000c80)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000cc0)={0x3, 0x20a, 0x1, 0x7, r8}, 0x10) 2018/03/21 13:25:22 executing program 5: r0 = memfd_create(&(0x7f0000000000)="5fb29a982193", 0x4) lseek(r0, 0xbffffffffffffffe, 0x1000000000000004) memfd_create(&(0x7f0000000040)="5fb29a982193", 0x1) 2018/03/21 13:25:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) bind$rds(r1, &(0x7f0000000100)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/21 13:25:22 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@mcast1}, &(0x7f0000000040)=0x14) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/03/21 13:25:22 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000baefec)=@ll, 0x80, &(0x7f0000000000), 0x1000000000000004, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000010000000000611000000000000000000000800000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x459, &(0x7f0000000000)=""/251}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x10000, 0x4) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x412400, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000440)={0x1, 0x100000001, 0x1, 0x9, 0x2, 0x7, 0xa3, 0x5528244d, 0xc1a1, 0x5, 0x10001, 0x100}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000400)=0x7) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x181000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000002c0)={@ipv4={[], [], @multicast2}}, &(0x7f0000000300)=0x14) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000380)={0x6, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}]}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000140)={0x80000001, 0x2, 0x40000, 0x10001, 0x0, 0xc2}) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00000001c0)=0x9, &(0x7f0000000200)=0x2) [ 42.602943] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6138 comm=syz-executor5 2018/03/21 13:25:22 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f00007cb000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000200)=""/60) fcntl$setsig(r0, 0xa, 0x8) 2018/03/21 13:25:22 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lchown(&(0x7f00000000c0)='.', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='-\x00') 2018/03/21 13:25:22 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x80000001) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x8000) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000007c0)) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f000000e000), 0x0, &(0x7f0000011000)}, 0xc100) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x4cd}], 0x1, &(0x7f00000012c0)=[{0x110, 0x3a, 0x2, "af2fdf1ed1a548de0f3f9b2771eaf286acaafc2da25a8fc6d8618264d76f485d99450e37e06f6b0010c31add799c63329e76d612cb7e2d8df8970328bbcee99fe25aa02d990066e56b402986eb0ae00340dd316e38710d6179faa65631e4bc7261ae2179d328340f442e635d8ad1d46f2289b73d23c3a4954d567df52616b094447decfedb6a63364e59a33d2b51049f5de37d14583ac697b956d0dcd97c11d37ab1e2cc625401c14459f330d283d6c7eb2580647dce4079770bd2e9dcce5b85d272244842b037602ecc1d65a4bdf3d157b570fb895b6dc5596a0fd9010ac2af2cc7cf26d53c52a3fd372c505068a067f0706b623d6757b5300213bed4b7cf"}], 0x110}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000006c0)=@ioapic) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080)=0x1, 0x4) 2018/03/21 13:25:22 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'dummy0\x00'}}, 0x1e) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000200)={'bond0\x00', r3}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x7, 0x100, 0x40}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffff) 2018/03/21 13:25:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$inet6(r2, &(0x7f0000000040)=""/52, 0x34, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/03/21 13:25:23 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180), &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x7, 0x0, 0x7}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x0, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000180), 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0x9, 0x5, 0x80000001, 0x9}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000000)=""/27) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ff8000/0x1000)=nil, 0x1000}) 2018/03/21 13:25:23 executing program 5: r0 = epoll_create(0x3df) fremovexattr(r0, &(0x7f0000000000)=@known='security.selinux\x00') bind(0xffffffffffffffff, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000580)=""/249, &(0x7f0000000680)=0xf9) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000080)={0x40, 0xc, [0x71bd, 0x100000000, 0x4]}) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x1e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x450300) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000380)={0x0, 0xa74}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r5, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}}, [0x9, 0x8000, 0xfff, 0x600, 0xa7, 0x8001, 0x32, 0x9, 0x3f, 0x4, 0x1000, 0x6, 0x1000, 0x7d, 0x2a9]}, &(0x7f0000000500)=0x100) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0x26, 0x4e23, 0x0, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0x2f, 0x0, r4}, {0x2, 0x8, 0x1, 0x9, 0x913a, 0x3f, 0x1, 0x9}, {0x2, 0x7fff, 0xb3, 0x2}, 0xbaa, 0x6e6bb9, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x0, 0x3, 0x2, 0x5, 0x1cbb80c7, 0x1, 0x3f}}, 0xe8) ioctl$sock_proto_private(r2, 0x89ea, &(0x7f0000000340)="9e2b03895ed34e847d0f14f6881022cb184f5c") 2018/03/21 13:25:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/21 13:25:23 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) listen(r0, 0x0) connect(r0, &(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "eb9cb2251ba9"}, 0x3) r1 = socket$can_bcm(0x1d, 0x2, 0x2) pread64(r0, &(0x7f0000000140)=""/231, 0xe7, 0x0) socketpair(0x5, 0x2, 0x2, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000300)=0x9) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000280)={'bond0\x00', r4}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000380)={0x3, r3}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'ip6gre0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/21 13:25:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x63, 0x0) syncfs(r0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x8c1, 0x0) fremovexattr(r0, &(0x7f00000002c0)=@known='user.syz\x00') ioctl$TCSETA(r0, 0x5406, &(0x7f0000000180)={0x5a090e9e, 0x800, 0x9, 0x8, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x80000000, 0x1}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000200)={0xad, 0x0, 0x1ff, 0x6, 0x3ebacdcd}) 2018/03/21 13:25:23 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000140)={0x0, 0x5, 0x3, {0x77359400}, 0x4, 0x7fffffff}) seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x2d}, {}]}) restart_syscall() r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x44) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x40040, 0x0) accept4$llc(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) 2018/03/21 13:25:23 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000100)={"726f6365300000001800", @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) lseek(r0, 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) 2018/03/21 13:25:23 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000078e000)="2400000052001f0014fdf407000904000200071008000100feffffff0800000000000000", 0x24) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xfffffffffffff241}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000140)=0x84) socketpair$inet6(0xa, 0x800, 0x8, &(0x7f0000000280)) 2018/03/21 13:25:23 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)=0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x284000, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000100)=0x5a) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x100000000}, 0x8) close(r0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) read(r3, &(0x7f00000000c0)=""/41, 0x29) poll(&(0x7f00000002c0)=[{r0}], 0x1, 0x80) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/153, 0x99}], 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000300)={0x3, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88) 2018/03/21 13:25:23 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200400, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000100)) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x5, r0}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000040)={[0x4, 0x6000, 0xd000, 0x5000], 0x4717, 0x40, 0x3f1}) getpeername$packet(r0, &(0x7f0000ae9fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000cd1000)=0x14) 2018/03/21 13:25:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x102) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@routing={0x0, 0x0, 0x0, 0x7}, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x10040) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x602d, 0x1ff, 0x1000, 0x1000, 0xfff, 0xfffffffffffffffd}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='ip6tnl0\x00') setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/21 13:25:23 executing program 1: ioprio_set$pid(0x2, 0x0, 0x4001) r0 = getpgid(0xffffffffffffffff) ptrace$setregs(0xf, r0, 0x2, &(0x7f0000000140)="2c8a79e9f27e1f6a85f1f757088d5d05989f5dcce02cc81ee4ea72fa23a78f0730e2a15468e20d8289f759fd2ea7c8812efc04071d96e220c35e626f79c63314322e6b4764f0ab7e4559677caa4d3450262ba319c6a46169239195e3e04fc8103d52201b2a47b80de5a9b8ded837cd1c66117090cf977a357798f0cdc191929ae12d8d93ba2789223d2d26efc30df929ad44ecf7d903852695fb790ae47a8896a419bd3668f949d2fb116b99de5e598062e46ab2994a30683c406942cee6fef1692b61") clone(0x0, &(0x7f0000000200), &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000080)) 2018/03/21 13:25:23 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c200000000000000000008004500001c00000000002f9078ac140000e000000100009078e0000001581635e60c248825d93a0d542e82d64fa43064c127a3a7738c24cf823db49c5302eadbf6b05fbbeaa0a6eca3a6d1cb10135e94943f"], &(0x7f0000003fec)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x7ff, 0x5, 0x81, 0x7, 0x7f, 0x8, 0x37, 0x80000001, 0x1, 0x0, 0x8, 0x4967759d}) 2018/03/21 13:25:23 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r0, 0x9) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x210300, 0x0) ioctl$TIOCSBRK(r1, 0x5427) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/21 13:25:23 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x69032, 0xffffffffffffffff, 0xc700000000000000) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x6) 2018/03/21 13:25:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="182000004030fb21f81a62279a681b449e5f0c0000000000e6010000007f000020"], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x0, 0x60000) mmap$binder(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x0, 0x30, r1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x210000, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000440)={0x4f06, 0x4, 0xea4a, 0xb9, &(0x7f0000000280)=""/185, 0x0, &(0x7f0000000340), 0xb2, &(0x7f0000000380)=""/178}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000000c0)='/dev/vcsa#\x00') syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000180)="660f3881a9010000002676fa26410fc75ade66baa000ec66ba210066ed0f060fef44404666baa00066b8000066ef66f2e500c4c3156e0600", 0x38}], 0x1, 0x1, &(0x7f0000000200), 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000000080)) 2018/03/21 13:25:23 executing program 7: r0 = userfaultfd(0x0) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) userfaultfd(0x80800) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x3001) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000009000/0x4000)=nil) 2018/03/21 13:25:23 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000bafff0)=[{&(0x7f0000000100)="29000000200019fff63d89170c4df109ca64000d15de0005190000040d000c000000800000f900001e", 0x29}], 0x1) 2018/03/21 13:25:23 executing program 1: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0x80, &(0x7f0000df5fc0), 0x0, &(0x7f00001d3fb4)=""/76, 0x4c}, 0x0) setsockopt$sock_int(r1, 0x1, 0x1000000000000a, &(0x7f000098cffc)=0x5c8, 0x4) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) sysfs$2(0x2, 0x2, &(0x7f00000006c0)=""/86) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x12, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0xa80, 0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x6c, &(0x7f0000000140)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @rand_addr=0x8}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, @in={0x2, 0x4e23, @rand_addr=0x2}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xf2c, 0x0) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f00000000c0)={0x3, r6}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0)={0x9}, &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000ff0)={&(0x7f0000001000), 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000740)={0x80000000}) r7 = add_key(&(0x7f0000000300)='big_key\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$user(&(0x7f0000000640)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003040)="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", 0x1000, 0xfffffffffffffff9) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000000780)=r0) keyctl$instantiate_iov(0x14, r7, &(0x7f0000000600)=[{&(0x7f0000000380)="8d2796b0f765512d1402ee580d27734b8592ed6f609bf33962d7b054303f36ee4e7d949bba2c9af0a59afb9b2b4531b78d5a6cc347c955f41ebf21591d1a3f9c31737c644931e0176f8776dc9717d39fb2b92e8a47ebad4f0732d322e2183411aba5bba916ff9bf2bcc5cb50e8e7bef0f8d1d2a46924b1ce30089a669c330d692349d7ed8bc78a96f88ff9767e8a4cb641f2015050e9290499", 0x99}, {&(0x7f0000000440)="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", 0xfc}, {&(0x7f0000000540)="6daee220655e0c9cbbb03c16145120a81760bf016b943981605a6be773961989232a309abd4d2f62b38ed4a9eae431f65f692cd92331a07303f208577764e7279c223716cd84ee8ee686387e1260b777cf0bf9fd1427865abf3d66395f421753f6460f30db597610b76c0af5b28e6e1a33fa90637d7b4b48088e75dc8f65cea9348b4f400462761b3fe7cbb00b2feedbcd314b7d0a1c846b643a64d856", 0x9d}, {&(0x7f0000002040)="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", 0x1000}], 0x4, r8) 2018/03/21 13:25:23 executing program 6: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x345000, 0x0) poll(&(0x7f0000000040)=[{r1}, {}, {r1}, {r1, 0x4}], 0x4, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0x8, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x2a, 0x821, 0x0, 0x0, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) accept4(r1, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x80, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0x74, r3}) mq_getsetattr(r1, &(0x7f00000000c0)={0xf6a, 0xef, 0x0, 0x6, 0x10000, 0x8, 0x100, 0x1}, &(0x7f0000000140)) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x10001, 0x5, &(0x7f0000000280)}) 2018/03/21 13:25:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffffa, 0x3) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000)=0x6, 0x4) 2018/03/21 13:25:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 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, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000280)) syz_open_procfs(0x0, &(0x7f0000001380)='syscall\x00') 2018/03/21 13:25:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) sendmsg$alg(r1, &(0x7f0000f80fc8)={0x0, 0x0, &(0x7f0000f80000)=[{&(0x7f000002df18)}], 0x1, &(0x7f0000f80000)}, 0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) 2018/03/21 13:25:23 executing program 7: prctl$getreaper(0x25, &(0x7f0000000000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0xa6, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}, 0x80000001, 0x3ff, 0x7, 0x7f, 0x8}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x7}, &(0x7f00000002c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000480)={{0x0, 0x7fffffff}, 'port1\x00', 0x4, 0x1000, 0x80000000, 0x8, 0x0, 0xb11, 0x1, 0x0, 0x2, 0x100}) alarm(0x3) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000000140)={0x6, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}]}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000400), &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000380), &(0x7f00000003c0)=0x4) [ 42.999194] openvswitch: netlink: Key type 32 is out of range max 29 [ 43.015579] openvswitch: netlink: Key type 32 is out of range max 29 2018/03/21 13:25:23 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x220582) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000100)={{0x400, 0x3}, {0x1ff, 0x62}, 0x3, 0x6, 0x7fff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000ee4ff0)={0x77359400}, 0x10) tkill(0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c00000024000108000000060000000000000000080003000000000070568f6f49bf8066864f55fd8101815b746614cde9acd09cf4bb562b93e211fba2725809c9d05bde84a89b4ca4e3fd64991be93854fee52d95cd32c1e26bf0d48bbb84efe53a9f3fb7596d57143987ddd61ca91914f4943522a141394a71bc56ea9416a58766c233d2e79615281357c2044c61cf539a34789592d089778fa5b4dded2eb04c46658d5cef8006c490bed904238fe81316d02adceecc3bbabb6a2a002f0b04f2ac120d8392d9c18f208437a2be00"], 0x1c}, 0x1}, 0x0) 2018/03/21 13:25:23 executing program 0: r0 = epoll_create1(0x80000) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000041bff4)) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f000020cffc), 0x4) 2018/03/21 13:25:23 executing program 6: mount(&(0x7f0000f89ff8)='./file1\x00', &(0x7f0000a9eff8)='..', &(0x7f0000127000)='rootfs\x00', 0x0, &(0x7f000023a000)) r0 = socket$unix(0x1, 0x2, 0x0) getpeername$unix(r0, &(0x7f0000000180), &(0x7f0000000200)=0x6e) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x200000) ioperm(0xb, 0x101, 0xfffffffffffff800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040)="97eeaf06308b172dbb996f463d73c2c1b3851b101418d44d8c4f7defa21925751886235ad910a3", &(0x7f0000000080)="02c8dc2071ec11264a0739db86c7df95d6609a4461d06c1955ba94db2fa1c03c606a15fe91ea970e1f13e3f528f17f52545c2ad02c9a01cf0c70893ec0dec9809c23f5252980498354889ca4f668a8dff87031fc0e3fa9f9b87b5389c1144887d8df709f42ef9e60b7a07d43dd8c738bfb6d35b8249ccc28311e42ec8a69ff75808f93f6cc6f9f7fd067b5325518e35666eef520c8675cfaf15de3a1eaee"}, 0x20) 2018/03/21 13:25:23 executing program 7: r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000000040)={0x0}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @time={r2}, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000003a000)={0x32, @tick=0x80000001}) 2018/03/21 13:25:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x400000000001e) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000000000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000080000000f9000008", 0x29}], 0x1) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x4, 0x0) bind$rds(r1, &(0x7f0000000080)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/21 13:25:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$kcm(0x29, 0x7, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x3, 0x3, 0xf000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000000ddff20240040f59f093b43"]) 2018/03/21 13:25:23 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="f3428b9ff3e0dda46d696d45482db74db3104d367086fd90acdb5f1b101d52573f659777085bcbf6a1c723c67c7bec6b411fd675b554085fa427d541792b2bdeed3a401994cbfb49c2f117223a5f1cb79e59d9ed503eef39ec94e912e668aab9186c8dde2973f27e3f84f5b18b2f197dd62e957ead06e1e805ddc63d609887f4b509dd6b51cb5533f4984c9938ea051f7ec7e4c96f7427d6f35b7be8931f59e02a693196a75ea609bc") r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270b40000000000004007352", 0x23}], 0x1}, 0x0) 2018/03/21 13:25:23 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, @perf_bp, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000012000103000000f39cca3d812d751af7541a02e563b1000000020000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) shmget(0x2, 0x4000, 0x39, &(0x7f0000ffa000/0x4000)=nil) 2018/03/21 13:25:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x46, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x0, 0x1, 0x7, 0x0, 0xfffffffffffffffc}) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="8015b27a0d9e2bd88efb1e7c6b4ef9d1bec8550b7ca1f4b2af2b0c9c0c376391fe4e3a7957eb2f6ff408c4a21ad0f2475c0047e61f7ee239a37eb76740424a2030fe1c954d3c451a827400a096863b226c1fd65bc96c698be9cea658fa7a55e8116f3e01062c48892c0d777fa7ab11939b5d55105ac393532322a292c70e0b417d139220ce63a652665b135b1d9d13c080e685ba0f7b8765c168f873094036ef6fb2f267c3b445c5607a5751afbaeb451600ff96f81469b49a5261b0f24af3684b2c7515fc45c29831da47bad34cb22fcda7fa3a8285d63f591c412a06", 0xdd}], 0x1}, 0x0) 2018/03/21 13:25:23 executing program 7: r0 = semget$private(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xffffffff}], 0x2) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2400, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000001c0)=""/81) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) semop(r0, &(0x7f0000176ff5)=[{0x0, 0xfffffffffffffffc}], 0x1) 2018/03/21 13:25:23 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1000000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x6) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000100)=""/194) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x4, 0x3, 0x9, 0x4, 0xfff, 0x1, 0x5c, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xfa5, 0x20, 0x7e9, 0x400, 0x8}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e22, 0x6724e1c1, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, &(0x7f0000000440)=0x84) mkdir(&(0x7f0000000200)='./file0/bus\x00', 0x40) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000000c0)=0x1) sendfile(r1, r2, &(0x7f0000000240), 0xa8) [ 43.118620] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 43.149635] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/21 13:25:23 executing program 4: syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x14002) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) dup3(r3, r2, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="b9ad0200000f32b8fa7f00000f23c80f21f8350400d0000f23f866b80f000f00d066b8ce000f00d02e360fc76d6e66b836008ed00f01980300000002b8fa6000000f07b99c0b00000f32", 0x4a}], 0x1, 0x0, &(0x7f0000000200), 0x0) pipe(&(0x7f0000000000)) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x80000) bind$alg(r5, &(0x7f0000000400)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0xa) bind$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0xffffffffffffff9d) 2018/03/21 13:25:23 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) unlinkat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000100)='./file0/file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r1, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r1, 0x0, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) write$evdev(r1, &(0x7f0000000040)=[{{0x77359400}, 0x20c, 0xf0, 0x2}], 0x18) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/21 13:25:23 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f00000000c0)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001540)=""/239, 0xef}, {&(0x7f0000001240)=""/164, 0xa4}, {&(0x7f0000001300)=""/137, 0x89}], 0x4, &(0x7f0000001400)=""/212, 0xd4, 0xffffffffffffff4f}, 0x80040010040) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f0000000100)=0x7) 2018/03/21 13:25:23 executing program 1: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x101082, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) close(r1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)) [ 43.174937] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/21 13:25:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@routing={0x0, 0x0, 0x0, 0x7}, 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x2) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts, 0x8) 2018/03/21 13:25:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf0e9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb88979200", 0x30, 0xfffffffffffffffe, &(0x7f0000000000)=@can={0x1d}, 0x80) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/21 13:25:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006af000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)=ANY=[@ANYBLOB="010000000001000040"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000000)=""/4096) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)) r3 = creat(&(0x7f0000001000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001040)={0x0, 0xffffffff, 0xd7}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000010c0)={r4, 0x100}, &(0x7f0000001100)=0x8) 2018/03/21 13:25:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) fchmodat(r0, &(0x7f0000000040)='./control\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2) 2018/03/21 13:25:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/21 13:25:23 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1cfe0)={0x20, 0x7, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @ipv4=@rand_addr}]}, 0x20}, 0x1}, 0x0) accept4(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x0) 2018/03/21 13:25:23 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x3, 0xeaf, 0xff, 0x8, 0x5, r0}, 0x74) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f0000009f7a), &(0x7f0000006000)}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28}, 0x10) 2018/03/21 13:25:23 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000bffc)={0x0, 0x6}, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x90001, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000002c0)={0x8, 0x5, 0x0, 0x0, 0x0, [], [], [], 0xff, 0xc342}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind(r1, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syz_tun\x00'}}, 0x80) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, r2, r3, 0x2, 0xffffffffffff2715, 0x440) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000001, 0x0) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000040)=0x5, 0x1) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000000c000)={0x0, &(0x7f000000c000)}, 0x10) 2018/03/21 13:25:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000480)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000080)=0xff) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000000c0)=0x5e2b) 2018/03/21 13:25:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x800004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000100)="42a576f5c561be473decdf09c283d3060e8dd0121640066427525460b67fc571e3662f94f3323264c41667ef12d84b3d90", 0x31, 0x48000, &(0x7f0000deaff0)={0x2, 0x4e24}, 0x177) sendto$inet(r0, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) read(r0, &(0x7f0000000200)=""/161, 0xa1) 2018/03/21 13:25:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8000000000010, &(0x7f0000000000)="17000000020001000003be8c5ee17688a3000008010300ec1f030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400611fb700670000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9516cbf320ec39f02d47c59cc16198b6026eb4bf7ba2112ce68bf17a6e019b7487067c12f162abd9ce053989d755a753b6dca4490", 0xb8) socketpair$inet6(0xa, 0x3, 0xffff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/03/21 13:25:23 executing program 5: socket$netlink(0x10, 0x3, 0x13) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0xffff, 0x3, 0x1, @random="1a0ac44fd58f", 'ip6gretap0\x00'}) 2018/03/21 13:25:23 executing program 2: r0 = userfaultfd(0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x2) ioctl$TIOCEXCL(r1, 0x540c) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/247) 2018/03/21 13:25:23 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x1, 0x0) dup2(r1, r0) keyctl$unlink(0x9, 0x0, 0x0) 2018/03/21 13:25:23 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40880) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000100)=0xfff7) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'irlan0\x00', 0x5}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) connect$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r4 = geteuid() r5 = getpgrp(0x0) sendmsg$nl_generic(r1, &(0x7f00000009c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="3e575df50a4fb67f97ac7ca5d1f8cb37d6670a314d90a38ab88ebafd3cbb55320a594c3e743472997f1c7b9d83d4b0d87c12cd2d57f8081a1b61a76129d9ce3db534e60db1fd74309fad53bb6d67c14943957f8fcbfcea5627df5465657b0a0bac1825bdf60de72804c41800380000000000000000000000000000000000000000000000001c008a00000000002a706f7369785f61636c5f6163636573730000000c003f0000000000", @ANYRES32=r3, @ANYBLOB="91d135cf6dea30fd384d163db15afd40d9fc0105000c00480000000000ffffffff9b22551d51af9182e1a76a589fbb9cb62711cb4651f5d7c7436df1f60a0bc3adcaf001ba33d36149a678b53b4c48912f317c1fe9addebfce3d6c65075d1dd7d9fd49e39faa08d871a0a3116e264d6ae3a5050189440fa975e06684e753d38e5cce46eaf00d93a0f8fb9cd783ac9846262193afe9747dc25e60081eb5128d9e65ae98f142fcc70279b92e060f4f54d249d7d76339ad0c00290000000000", @ANYRES32=r4, @ANYBLOB="6c07f26918b47f5a98b26abc0c194c40ef0066b71414715dc87cd83836fb29770748a827629901e2710526f7196eda49d4e0f58f26d4930cd929ccd512455086ff3dc66571c6e337ec13dd915a2042efe2c88c23ac9c297987127cae9ed4f49e559082b4516f2ac3d472575233778fb8fe978e1db234536b4847f66df6849d904cc3f05e58affac8682c7b8b0dda552605a5fe45fcf9856286badfa498e7286230ffda0fdcc6b9f444cc59e498f875632d2a707d76ecf4565f6883a93def86c25722c739b47ba10c00050000000000", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="0015008494eaecd799da09d799ddf1b37031ddbf1cc0b7fa1f3927c03affc72ed023d2885a7e22f80a"], 0x6ec}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000280)=0x6, 0x4) 2018/03/21 13:25:23 executing program 2: r0 = socket$inet(0x2, 0x80806, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/21 13:25:23 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000000140)=[{0x81, 0x1, 0x0, 0x0, @tick, {}, {}, @raw8={"be025c8d45112068417089d8"}}], 0x30) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) 2018/03/21 13:25:23 executing program 6: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000002c0)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6}) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x400, 0x1, 0x0, 0x5, 0x0, 0x1, 0x0, 0x2, 0x1, 0x4, 0x9, 0x81, 0x395, 0x4, 0x81]}, &(0x7f0000000280)=0x100) 2018/03/21 13:25:23 executing program 0: r0 = memfd_create(&(0x7f000003affa)='$\x00', 0xfffffffffffffffc) pwrite64(r0, &(0x7f0000000140)="8a2289720e4e33c7567b0fc560350173a56c860e05e1bfb9593e3ac0a98ff4d0ece4f8dc3fd322e2f2207eec94e707bdf42f48b3ee4cd987895de9eb92ef73bb2de44422ff6138931ad4399cc7d3ec3ee618ebf2d7cd72", 0xffffffffffffff54, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) utimes(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x1ff, 0xffffffffffffff66) 2018/03/21 13:25:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001cc0)=[{{&(0x7f00000001c0)=@can={0x1d}, 0x80, &(0x7f0000001440)}}, {{&(0x7f0000000840)=@can={0x1d}, 0x80, &(0x7f00000006c0)}}], 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfff, 0x589240) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@int=0x5, 0x4) 2018/03/21 13:25:23 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f0000000000)=""/207, 0xcf}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000180)) write$fuse(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="580000000000000001000000000000000700000005000000000000005d86a61bf2b3b36e2708546d44a355fededda484f7bf7bc4b5ad227a3a8d3b874662bb74e794b2e847ed46cd5e524882000000fdc82b83ce92ac20a6"], 0x58) 2018/03/21 13:25:23 executing program 6: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="5428540d835fc38faf45fb2421bc0dd09fc55616b160c2a76bf6b17d051493989e4b931ae1e603d2f929", 0x2a}, {&(0x7f0000000240)="fa73668750f9567c6ce2b09c0a6b0194efed28808a085b8dfa71c50a89d1f062b9dc9544a07381ae545caf1b224371b0eb9787dc55ba8b398ab8498cde641dbac6bac7be3f6f98b2e62cc5992cd84557029da7b8816e0af0e006ab17557ce469bcfca4aa01c13f6f32c130e436e7328d16f388991a9e36ea1818c63d0dc5fa944279025756222b6549ee6240", 0x8c}, {&(0x7f0000000140)="6c63a3cf427c7bf62083fc062f1998015ddb51c6c9", 0x15}], 0x3}, 0x40801) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32) setsockopt(r1, 0x111, 0x1, &(0x7f0000f27000), 0x213) 2018/03/21 13:25:23 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x800, 0x80) fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00000005c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) r5 = gettid() stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000740), &(0x7f0000000780)=0x0, &(0x7f00000007c0)) sendmsg$unix(r1, &(0x7f0000000880)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000100)="517ee90ac62935965e463af97d3c2e567ab4c4ddac6b2e0b29588cad8db9e7e5b6f533071c33c2381e767d0eb1c56fc8e7d774d342845c95b1fbbd6ae7ced3c0bae0af98e2a166249dd302f3f4cfc94d0ad61d78ae70cf43d03c329041241b3098", 0x61}, {&(0x7f0000000180)="ab095b24b13d869188da34c9e382cc11d4698bd759bdce62726df9b88a4f2bdb93b20155b7f6afb06f376491f68bef8415d58ecb11f7f52742ff2c1b6e5641e5367a42f788129afcac7ed2c87456f787096e9400d07555b484b5476c14af9092ab38f6206a643e46a96d524f14a5370a3aaa99516865673e7869565a3f17f63108dbf8d880781a7667b76b1da89995ee75ca9ebcc075c271", 0x98}, {&(0x7f0000000240)="7883cc442aca7bbe584d08dcd0da66ff785807d7c6fd617a3cc5bfd5ce19caa8bd3a57b253605976a5edf4958dddf96b2fa8d7bb41f36eea244beb47ab561dd1591290037a93284e347c9f3fc5f922e9aff70b5e56203ad76dc6137bdd8969bf3289cac61919ab026059b5c493541a5c993b5073defd5b275a295ce6518af57d3d3c43ce6fcce3b3fecfb8d6897785fbdf0807be178156a37761a1a746dca45e4ffcc6518afa6d029301ef2c963495764b93c533fcca318290a5d96189d8cda95e5a2d52b26a0d2cbe87", 0xca}, {&(0x7f0000000340)="4f5a92f8a1378b81b9cb1853ef11fce1db635fabd251c08d9545f374982abe10faabe86657926e33cc50df8486ded0a86cec7345c4aa561351bedef898029c31e405caac7f36efbd90a82312910a408fe6aa91ccdfe5b270069daf18f40863d78f34e4a6592ef8b6579f92c2b67c07cab2dd9309444c81cdc52636dbba4f43ae7b58926140154c628997f38c1410dddbf6598a54f01049894861e6640d04245ab5d707a6ee89047f8bf7c516316b820e5140e1d4447ff146a6e61a8eea9247d2635f3cbaed05231a43420f67109481b494f45e53cfa0c3e76daf64f70a9cff74a939d074279d079c6f03a8ddd2", 0xed}], 0x4, &(0x7f0000000800)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="000000001000000000000000010000000100000020000000000000060100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x50, 0x20000040}, 0x40) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x80000001) 2018/03/21 13:25:23 executing program 5: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = dup(r1) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000040)=0x3ff) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x10, 0xffffffffffffffff, 0x0) dup2(r0, r3) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000100)) 2018/03/21 13:25:23 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @link_local={0x1, 0x80, 0xc2}}, 0x51, {0x2, 0x4e20, @broadcast=0xffffffff}, "69776464702000ec0264664495b86bf3"}) 2018/03/21 13:25:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000300)=ANY=[@ANYBLOB="81000000c868602274fac57c8c91567dd073fc3b074eb7ec0622ef819fca894645c5d4a87940a16b75ba00e1a39de9cc5e9fcd55f8cf0169c1ec4139b1e76588149501094f5b144622029f33819410993e9b60c7f0c8c8487e4cd7a114a73c4168556e39ecc4280abb5e108f0151ca47836df4895a6ad48407b6a42e44b3f1c1e01a8fbf42"]) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x51, 0x2}, {{0x0, 0x2710}}], 0x20) r2 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8f000000e7005b92251fa3275b102e29e4091d679b2f674d4c42e0e85d2fd78ec86ea96af76ab77339441e070f57e3bb9380c15c7f586f7cbd7dbba8c3a97d0f9c8d0baaa3f9f041cdb6cb7e22f1181581b892a155e38ac92a716a18c79e0af42a8f1f5e4b85bd7dac3b167929a50fce3536436bc9e98274ab00000000000000000000000000000000"], &(0x7f0000000180)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000480)={0x2, 0xb2, 0x1, 0x20, 0x0, 0x2, 0x3f, 0x2, r3}, 0x20) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000780)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000008c0)={r4, &(0x7f0000000800)=""/83}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0x7, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000200)=""/216) sendto$inet6(r2, &(0x7f0000000500), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20}, 0x1c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000700)={0x0, 0x3, 0x9}, &(0x7f0000000740)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000600)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000640)="b2af99c8c74a585904e965409c64b695857b5573e1217a7c1a0446114fd057e67697c9127a17401c1cdd06110445645a30f13efaf989724bff376e9ebb26a290e7f9feaa1760c8ffe0b932eb6e223125cdb1fa5241a15f326c721d67259d17f029db2bf98739d839", 0x68}], 0x1, &(0x7f0000000780), 0x0, 0x840}, 0x84) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000540)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000005c0)) r6 = syz_open_procfs(r5, &(0x7f0000000880)='statm\x00') sendfile(r2, r6, &(0x7f000080037c)=0x2, 0x400000ff) ioctl$VHOST_SET_VRING_CALL(r6, 0x4008af21, &(0x7f00000004c0)={0x0, r1}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/21 13:25:23 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x616150dc, 0x10000) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x6000, 0x10f000, 0x7f, 0x56c0, 0x400}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7e73a2ba, 0x2) 2018/03/21 13:25:23 executing program 3: r0 = getpgrp(0x0) syz_open_dev$sndseq(&(0x7f0000001700)='/dev/snd/seq\x00', 0x0, 0x40000) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x1}) symlink(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./file0\x00') r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) writev(r2, &(0x7f0000001680)=[{&(0x7f0000000380)="fa21d2a5cad49e6369e438ebc240028de609e2af03daa1f30b60fac4a7849ce522b93004b3c6358a0d14f0d6e15d6e78d0eda947648640f741912eae999ca739e36766e6c9affe51a1a5c23d5fc0adfc75af4d2a4000619f9aa0093bd804176bd67bba9eb237216c6291392ccfc449f865b06c738f728f65f738", 0x7a}, {&(0x7f0000000400)="5af44b295e916cabe3f274d94dc19fae6f866375588291a5bc625336e51c72857202132a16bc76a0437e45a530c1132bc8b78642fe1afff81f6fd58bc204a6732dcf13ba9f8351af6e4770c03cf5cd7f0133869df2d653632121019df058259d5cffbf04a7528d11981910142de41801308536ed41c454dd8539b925d78c40d5a68a3c1cdb8f2a57188e064356a518a4d618be38b07d4166ba95a51f97ade189be418e016e9f28c1dc36136622d49568770e6d53dfa8532c4d913265a68af60b", 0xc0}, {&(0x7f00000004c0)="d308acb10da95e9c4c25ed8bd97ca2920f0412", 0x13}, {&(0x7f0000000500)="add34d93b69c5139d5f49aa3b457cffdcfdb270b263f9de658f3014f3dad405f3e1513185334e457b75deecb6b1b6e83f0d97c170de1e426fe9fb28e536336233a04365990c171650da84026c7d6365343cd2ec85f9ae8095cf07928fc7bc2f44473a021d4c77d2ad38872941037b60661503c4223dd683e5e0d7b8b4b84103cb6dd5f4318d28e03fef4063ea7cd2f1c8ac6ced8f47215913ccf10fc1afb74faa125172023f70ff66d96fdb0ae6eaf37a592bc434e396717fa0603b3003ef44d45052d8fcf4d639305366027bd39ee75634e0806d733d7603dde4d30cb80f3dcd072823e3878e27f7198", 0xea}, {&(0x7f0000000600)="bea8916d2ee08d7980daa25b6ef58d1f11a4c08916fc6f3d1086e4468b75630d0a26e5f4b58172b0fc9bd53dfb16f72789be3a7f01a97c1a17863a618ddc90e671f7de4412054a9d266825bb3915cb669c58c4b6e7771973589f1092bf9b47ec71baca1d", 0x64}, {&(0x7f0000000680)="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", 0x1000}], 0x6) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./control/file0\x00') ftruncate(r2, 0x0) close(r1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) faccessat(r2, &(0x7f0000000340)='./control/file0\x00', 0x20, 0x400) write$sndseq(r2, &(0x7f00000001c0)=[{0x4d, 0xdf, 0x9, 0x163, @time={0x0, 0x989680}, {0x7, 0x80000001}, {0x9, 0xffffffffffffffc0}, @ext={0x2a, &(0x7f0000000080)="9d6038ebe17718607fd39b6a312629ae304ab662f075d3a27e8aac1f2154b86e92e3a214e25d76bf2e96"}}, {0x1f, 0x8, 0x1, 0x1, @time={r3, r4+10000000}, {0x6, 0x4}, {0x5fa, 0x1}, @control={0x0, 0xeeb, 0x8}}, {0x40, 0xfffffffffffffff9, 0x5, 0x4, @tick=0x100000000, {0x10001, 0x2}, {0x9, 0x10001}, @connect={{0x7fffffff, 0x1f}, {0x62, 0xfffffffffffffff7}}}, {0x2, 0x0, 0x800, 0xee73, @time={0x0, 0x1c9c380}, {0xfffffffffffffff7, 0x5}, {0x8, 0x400}, @queue={0xada0, {0x0, 0x8}}}, {0x3a62, 0x3f, 0x6374, 0x7, @tick=0x1, {0x1000}, {0xffffffff, 0x7}, @raw32={[0x2f6, 0x6, 0x3]}}, {0x3ff, 0x2, 0x5e, 0x7fffffff, @time, {0x9, 0x4}, {0x4, 0xff}, @time=@time={0x0, 0x989680}}, {0x1ff, 0x7fffffff, 0x9928, 0x4, @tick=0x1f, {0xfe00000000000000, 0x742}, {0x1, 0x3}, @result={0x5, 0x7}}], 0x150) 2018/03/21 13:25:23 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xbc, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x7ad8}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, @in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xe}, 0x3}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x379}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r1, 0x7f}, 0x8) 2018/03/21 13:25:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066bfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000890fec)='ys9v', 0x4) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x6, &(0x7f0000e05ff8)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/03/21 13:25:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000009c0)=ANY=[@ANYBLOB="50010000180000000000000800000000e0000002000000000000000000000000fe0000000000000000000000000000aa00000000204ffa9200000000000000008ac0634aeecd7a76eeb4930ac2897987162c1d9a4300ca1dd71eeaaa841822a064d5e598147ce89fa44c154d28fd8e08d848f2ff76e401e00bda24f41582c9aade9be60aef8774c0534c27e1db15de2c39de9a602c75da7ab98fcae1e56925104a1f9af96708718ed8282f6fae3fa20da4071cde3dab06d7812b055a615d324d4f2bf2ed0827befa662115605157", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) recvmsg(r1, &(0x7f00000000c0)={&(0x7f0000000180)=@ax25, 0x80, &(0x7f0000000800)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/130, 0x82}, {&(0x7f00000003c0)=""/162, 0xa2}, {&(0x7f0000000480)=""/124, 0x7c}, {&(0x7f00000005c0)=""/181, 0xb5}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000000680)=""/112, 0x70}, {&(0x7f0000000700)=""/238, 0xee}], 0xa, &(0x7f00000008c0)=""/239, 0xef, 0x6}, 0x40010041) 2018/03/21 13:25:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000043000104ffffff00000034000100612c2c73656c696e75786c6f243373797374656d2d6367726f7570257b6b657972696e6770726373656c690000000000000000000099caa16802bc023c0028dc483d57dd79842c805723205bafaf664362fa5955c56a946bcae1847ad2ac7f95bf04477f2be4ab58279e0091210b0d50d410dc2a4f501e63bc03b3a08d29736097e110b71db711d00807a47e0a317ed5b78bf47096afd15ee3684b2516c43dca7771e8e715dd6ec5e40e70d626550252c7c300123ea913145d7e3ab17d33dc4212370d00673176f8294b68851c987045eac218"], 0x1}, 0x1}, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/21 13:25:23 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x40582, 0x0) pwrite64(r0, &(0x7f000043dff8)="94000bb7f3d40060", 0x8, 0x0) fsync(r0) close(r0) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x401) 2018/03/21 13:25:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x30400) accept$ax25(r1, 0x0, &(0x7f0000000100)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000040)) close(r1) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0xa, &(0x7f0000000140)=[{0x7f, 0x7}, {0x2, 0x8000}, {0x101, 0x1}, {0xcf56}, {0x400, 0x560}, {0x3, 0xffff}, {0x5, 0x400}, {0x9, 0x6}, {0x2008, 0x3ff}, {0x1, 0x4}]}) r3 = getegid() socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x458, 0x118, 0x0, 0x0, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000280), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x1f, 0xfffffffffffffffc}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={0xac, 0x14, 0x14, 0x15}, @rand_addr=0x1, 0x2, 0x1}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0xff, 0xff, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x40, 0x6, 0xe12, 0x800, 0x20, 0x0, 'bridge0\x00', 'yam0\x00', {0xff}, {0xff}, 0x0, 0x80}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1f, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001900)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)) setresgid(r3, r3, r3) 2018/03/21 13:25:23 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10800, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x139, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/03/21 13:25:23 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x3]}, 0x6) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) 2018/03/21 13:25:23 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40203, 0x0) write$selinux_create(r1, &(0x7f00000000c0)=ANY=[], 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x420) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5, 0x80012, r2, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000000)=""/58) 2018/03/21 13:25:23 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8, 0x10000) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'dummy0\x00'}}, 0x1e) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="d2700fe856", 0x5, 0x800, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f00000000c0)=0x401, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000250000003b62dbf13e0b39193f25735c47971b1ad9ce7bfd301cf4f5add05055026fe6935e2b7e9ccaaf535a0ef209fa57efec5d8c31dd84c62dd6f448438990177e287ccce0ca62f50c55dc584b1ea9ea156ba79927962220b2455bf50a524b2716d1c98048b897ed1635ea04e8e67a55224074ab27c7845b836e97c9e9b014eb91525d07"], &(0x7f0000000180)=0x49) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000280)={{0x2, 0x80000001}, 'port0\x00', 0x2, 0x140040, 0x0, 0x75fb1f1e, 0x101, 0x7, 0x7ff, 0x0, 0x2}) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/21 13:25:23 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000540000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000040)=0xfffffffffffffe5c) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x8, 0x4f1, 0xdb}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/03/21 13:25:23 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x200100) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') sendfile(r0, r1, &(0x7f0000000080)=0x1000, 0x40) 2018/03/21 13:25:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netstat\x00') ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x101, 0x7}) sendfile(r0, r0, &(0x7f0000a2effc)=0x20000, 0x1000) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) truncate(&(0x7f0000000180)='./file0\x00', 0x8) 2018/03/21 13:25:24 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = semget$private(0x0, 0x3, 0x80) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000000080)=""/247) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) bind$inet(r0, &(0x7f0000a0dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/21 13:25:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0x2b3, 0x4) fcntl$setsig(r0, 0xa, 0x11) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffffc) sendto$inet(r0, &(0x7f0000260000)="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", 0xff7, 0x3fff, 0x0, 0x0) 2018/03/21 13:25:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008affd)='nv\x00', 0x39d) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x1}, 0x4) shutdown(r0, 0x1) r2 = socket(0x200000000010, 0x2, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f00000000c0)="88284bd88f58bbcd3194a6e14c1c56b17edd5c8dce842c1751302ffa34b896f4af2ac76822536b89ac870d0402a6aa2b02644d097ba0a418fce49167ad507ae65312c31f1287ee3dd9b8143fb0f7db36446ac68f71f9f8a6689417d4430e5fcf8326605fdb98709d2a717f40c8e5c8bbc68223858e81bbcff3b8ded411b336ec71012b528c5bae831876d8584c21433229f6fac8a96f6c1104278d5fc9f10b0408f24cfc4d9afc562395646c339ba66741b678519226a139a2ada0ae1347cf7d83669bb8a64edc175ee8c353a1cf88bc20f36831", 0xd4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8000, 0x0) sendmsg$nl_route(r2, &(0x7f0000044fc8)={&(0x7f000075f000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x4000000000000000}, 0x1) 2018/03/21 13:25:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x5, r1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x800) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000200)={0x8, 0xc0010bfc, &(0x7f0000000140)="d982f3a97441f90a2cf51a97abda190daee293a797086064f1fe37ba4a32732df213543e84aba38af7eb7997eca98deb9778f51824337eafabe6f9e5a9df61986e83a1d09ac0032f232739d186c24db3ecac6921ad2cea648cbfcb9d15921dd8453cff03fecfdd10504fc9dd196f916c469cf7b2b07d2ed77a13d7fae12df0918f3f3c5c8e23df2f94aa676141d1858e2037d8a1bcb39426afd03e0ae277ca7e3d1c9fef94", &(0x7f0000000080)="6c4a0eeca933ceb5743a9e281b4168a35dbc9f9be77ce8f2f5130b1d91b1dd0aa92397418c389148ed02801bf95a9d454c", 0xa5, 0x31}) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/21 13:25:24 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000000)={0x0, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20}, 0x8, 0x5, 0xfffffffffffffc01, 0x9, 0xb8, 0x0, 0x1ff, 0x2b00, 0x3}) lseek(r0, 0x0, 0x3) 2018/03/21 13:25:24 executing program 5: io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r0, 0x1, &(0x7f0000000000)=[&(0x7f0000a07fc0)={0x0, 0x200000000000000, 0x0, 0x0, 0x6, 0xffffffffffffffff, &(0x7f0000a57000)}]) 2018/03/21 13:25:24 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000100)="564690f130e10d41f2b97e4d94421b02c5e241cc3de48aea6fe9af00aeb01e9337527434c47e9d122edca0f892c7b1e6f75fe5d82686bfe4bbcb9a8fb89bc7f2ef12859734", 0x45) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r1 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) write$eventfd(r1, &(0x7f0000500ff8), 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x92a, 0x20000) 2018/03/21 13:25:24 executing program 7: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000580)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x6}, 0x40) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000180)="d4b2ca6a385e7393da82ae73d88f78f2ca43ae6f8c6c15b1f1a2bcf25f805259db587ab8a9821ff620d523e379f7f5ee6ce2b893fc10f33f263091e5219c4f9507ae2175c6f8db1c98c19b61ec4f1829b269a84813ffe90b224e5a8ea4132b02387983acc757f905010de14d7cad4279f92f625f5579f0b98a85ec840a5f479825df1b32f3d4b2de6bcb5735f6e858486cc0cf916fbdf7929b563e9ce3b85e3c56f0ded4a92d071cbc485436872cdd412c62612636066668d7731121b33abee9aaf6ca2c6147838755af0a63de", 0xcd) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)=@newpolicy={0xb8, 0x13, 0x731, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0x4e24, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0xa0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf51b}, {}, 0x0, 0x0, 0x3}}, 0xb8}, 0x1}, 0x0) 2018/03/21 13:25:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, 0x0, 0x3) 2018/03/21 13:25:24 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0)) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'syz_tun\x00', 0x4012}) 2018/03/21 13:25:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x8d) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0, 0x0, 0x0], 0x3}) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000000040)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) fremovexattr(r0, &(0x7f0000000080)=@known='security.ima\x00') r2 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0xff, 0x80001) read(r0, &(0x7f0000000140)=""/1, 0x1) sched_setaffinity(0x0, 0xffffffffffffffe2, &(0x7f0000000100)=0xbc39) r3 = dup3(r1, r2, 0x80000) read(r0, &(0x7f00000003c0), 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000240)=0x7, &(0x7f0000000280)=0x4) 2018/03/21 13:25:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad", 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8000, 0x0) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)={r4, 0xc2, "8acaa0380acd1f9464477bee0c94d6e278cdb505b9e78c0271ef177c303774b995eca5614dc88fe72996f094b5bac0fed68c9426a37df662d1548ed6af4a67ea7082c3e2288e47589f564e9dabfc917bbef78757abd089c7a0896b535b7f85555a34e05f874671d3c4c68e4cd82d9ea9b5638df575350b7d37ef3a8c428b024043a68914051288d05b72edc9833a7632da6f967ef97ab3128c91cb4bf0f58b94dba4a52013f0bbb61ee5140ae9600f5bd5837a78fc6e92a9ca9a92010d2df24e2692"}, &(0x7f00000002c0)=0xca) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) 2018/03/21 13:25:24 executing program 7: r0 = socket$inet6(0xa, 0x803, 0x1) signalfd(r0, &(0x7f0000000000)={0x6}, 0x8) renameat2(0xffffffffffffffff, &(0x7f000005dff2)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000063000)='./file0\x00', 0xa) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000040)="acecdd55b28b182a9e007ab8d008e6e4dbde8fd2f349b8793a1feeb6eb9814f154e3084ee889cb91880e3939d80d384ecd560c746ead5652704b22440a76d722748a375b939926f5c7ef798a9fd82b96a685f30bada6a3") 2018/03/21 13:25:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0xffffffffffffff75) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa}, 0x1c) 2018/03/21 13:25:24 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = dup(r0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x23, &(0x7f0000000040)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)}, 0x88000) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0x5ad}], 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syzkaller0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/03/21 13:25:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x4, &(0x7f00000000c0)=@raw=[@generic={0x3, 0x6, 0x100000000, 0x4}, @generic={0xffff, 0x8, 0x6}], &(0x7f0000000100)='GPL\x00', 0x8, 0x9c, &(0x7f0000000140)=""/156, 0x40f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4) setsockopt$sock_void(r0, 0x29, 0x13, 0x0, 0x0) read(r0, &(0x7f0000000000)=""/143, 0x8f) 2018/03/21 13:25:24 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001240)='net\x00\x00\x00\x00p\x00') exit(0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/21 13:25:24 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket(0x11, 0x4002000000080003, 0x3) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8730, 0x101000) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000100)=0x9) 2018/03/21 13:25:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000100)={{0x9, 0x7, 0x3, 0xd5ec, "c958c9e5cb15e5bca084bee3414356e0d08d2830921e994a125c3e90297332efc487364194e67cd822824002", 0x3}, 0x0, 0x0, 0x7, r2, 0x80000001, 0x0, "86af03108547234ef25afe2127069e1a91eb3d37361e657dfecebc194241af5e19b061b72072c08fab116a036b52c88ecf8a06a3a05a52a48120bf5358b1821a", &(0x7f0000000040)='self[-\'.em1proc$security{wlan1self\x00', 0x23, [], [0x200, 0x9, 0x3f, 0x5]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18c1}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, 0x80000010, 0x0, 0x0, 0x400060, 0x0, 0x0, 0x7001}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000000)={0x3f, 0x2, 0x80, 0x1, 0x1ff}) 2018/03/21 13:25:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x63, 0x0) syncfs(r0) fchmodat(r0, &(0x7f0000000280)='./file0\x00', 0xb0) fremovexattr(r0, &(0x7f00000002c0)=@known='user.syz\x00') r1 = dup(r0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000180)={0x5a090e9e, 0x800, 0x9, 0x8, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x80000000, 0x2}) recvfrom$ax25(r1, &(0x7f00000001c0)=""/86, 0x56, 0x20, &(0x7f0000000240)={0x3, {"64035bd397217a"}, 0x2}, 0x10) 2018/03/21 13:25:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f000098eff4)={0x10, 0x0, 0x25dfdbfb}, 0xc) 2018/03/21 13:25:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) sendfile(r1, r0, &(0x7f000058f000)=0x40f, 0xd) 2018/03/21 13:25:24 executing program 7: r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000000)=0x4) ioprio_get$pid(0x1, r0) 2018/03/21 13:25:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fcntl$notify(r0, 0x402, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x44, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6_vti0\x00'}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000100)={0xb46, 0x8, [0x90, 0xffffffff]}) getdents(r0, &(0x7f0000da7f6f), 0xfd41) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x492) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, 0x1c) 2018/03/21 13:25:24 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x12, r1, 0x400000000) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x4) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000080)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x44, 0x4) 2018/03/21 13:25:24 executing program 0: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/03/21 13:25:24 executing program 5: r0 = socket$inet(0x11, 0x40000000000803, 0x0) r1 = dup(r0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000400)="585b68f013ad193b499a8cc3345939a795ef533afaa963a59280f72e2a2f5f58870e86016f8c2cb04e7821f8be4151cf93d28822c102968df582280941a676b340d7f2b265e6e35d25afd4554f1da28a3da03be6ea4226615c67f1ffbf0880fd41fb4945dd4a92035442d36d223a8da2962b3a5ad9159273476765f4ecdc961e1cb13b35a87a3b5198420b549a94205e2eb97bd7534f506047f9bc1464a3758f5e6c7641575daecb9daa8f36a57e95b3745c7be0b85cc5b61b2367") dup3(r0, r0, 0x80000) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{}, {}, {}]}, 0x108) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0xfec8}, 0x0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/03/21 13:25:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x800, 0x4) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3}) r4 = fcntl$dupfd(r3, 0x0, r2) write$evdev(r4, &(0x7f0000b04000)=[{}], 0x18) 2018/03/21 13:25:24 executing program 3: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0xfffffedc) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000080)=""/187) 2018/03/21 13:25:24 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xffff, 0x50000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) sendto(r1, &(0x7f0000005000), 0x0, 0x1, &(0x7f0000004fa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(twofish-asm))\x00'}, 0x58) getpeername(r1, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/21 13:25:24 executing program 6: r0 = inotify_init1(0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x1) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000080)={0x3, 0x80000000}) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x5c4a) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r4, r3, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/21 13:25:24 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000001c0)={r3, &(0x7f0000000100)=""/135}) 2018/03/21 13:25:24 executing program 1: set_mempolicy(0x2, &(0x7f0000001640)=0x3, 0x5) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000531000)='numa_maps\x00') ioctl$KDMKTONE(r1, 0x4b30, 0x9ea) sendfile(r1, r1, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/21 13:25:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x440000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000aa4000)) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) rt_sigprocmask(0x0, &(0x7f0000000140)={0xffffffff}, &(0x7f0000000180), 0x8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080)) 2018/03/21 13:25:24 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/72) 2018/03/21 13:25:24 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=@mpls_getnetconf={0x14, 0x52, 0x735, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x14}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00007f3000)={&(0x7f0000207000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00005f5f80), 0x0, &(0x7f0000983000)}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x1, 0x3, {0xffffffffffffffff, 0x0, 0xffff, 0x0, 0x7000000000}}) 2018/03/21 13:25:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f0000000080)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0ce53773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13", 0x39) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0xd9e}) r1 = syz_open_pts(r0, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) 2018/03/21 13:25:24 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000064ffc), &(0x7f0000000000)=0x4) 2018/03/21 13:25:24 executing program 0: set_mempolicy(0x7, &(0x7f0000823ff8), 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x302, 0x200242) flock(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0xa8b, 0x7f, 0x0, 0x3, 0x1, 0x0, 0x3, 0x2, 0x9, 0x40, 0x3b, 0x80000001}) 2018/03/21 13:25:24 executing program 6: kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f000005d000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6a62) getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f00000000c0)=0x1c) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x3, 0x0, 0x10000, 0x4}) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000001c0)='dctcp-reno\x00', 0xb) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000180)={0xaf1, r4}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb7000), &(0x7f0000c82000)=0xc) 2018/03/21 13:25:24 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)='\x00', 0x1}], 0x1, 0x0) sendfile(r0, r1, 0x0, 0x7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000033c000)) read(0xffffffffffffffff, &(0x7f0000000180)=""/184, 0x252) vmsplice(r1, &(0x7f0000000400)=[{&(0x7f0000000340)="05", 0x1}], 0x1, 0x0) 2018/03/21 13:25:24 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) capset(&(0x7f0000000080)={0x399f1336, r0}, &(0x7f00000000c0)={0x200, 0x3, 0x0, 0x5, 0x2, 0x80000001}) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000003ff0)={0x1d}, 0x10) bind$can_raw(r1, &(0x7f00000004c0)={0x1d}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x40040, 0x0) 2018/03/21 13:25:24 executing program 7: 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 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/03/21 13:25:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0xfffffffdfffffffd, 0x4) 2018/03/21 13:25:24 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dc4ff6)='./control\x00', 0x83000000) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000000)) 2018/03/21 13:25:24 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040)=0x215, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a43ee8c360bf17ac5678d1a475728c60da5630800020100070000"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100)=0x1fd, 0x4) ftruncate(r3, 0x7fff) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000001c0)='bpq0\x00') sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/21 13:25:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f00000000c0), 0xb5b, &(0x7f0000ffe000/0x2000)=nil, 0x2) 2018/03/21 13:25:24 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x20000000ffff8000, 0xffff8000}) 2018/03/21 13:25:24 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0xa, 0x2, 0x3}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000d41000)={0x0, r2}) dup2(r0, r1) 2018/03/21 13:25:24 executing program 1: mkdir(&(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0x78, 0x5, 0x100}) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) rename(&(0x7f0000000180)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x240, 0x0) 2018/03/21 13:25:24 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x240000, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0x12, 0x1, 0x81}) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) io_setup(0x20, &(0x7f0000000500)=0x0) io_submit(r2, 0x1, &(0x7f0000000700)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)="ad", 0x1}]) 2018/03/21 13:25:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0xd) 2018/03/21 13:25:24 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x3, 0x4000000000001) r1 = getpgrp(0xffffffffffffffff) ptrace(0x4219, r1) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/21 13:25:24 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9}, 0x2c) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)}, 0x20) 2018/03/21 13:25:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) 2018/03/21 13:25:24 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0xfffffffeffffffff) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000180)={'system_u:object_r:unconfined_execmem_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30}, 0x50) write$selinux_access(r1, &(0x7f00000000c0)={'system_u:object_r:hostname_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x80000000030, 0x37}, 0x37) 2018/03/21 13:25:24 executing program 2: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() tgkill(r1, r0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x2500) sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0xd2) accept4$alg(r2, 0x0, 0x0, 0x804) 2018/03/21 13:25:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0x11f, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x10002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/21 13:25:24 executing program 3: r0 = timerfd_create(0x7, 0x0) iopl(0xffffffffffff69f0) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{}, {0x800010000}}, &(0x7f000000bfe0)) 2018/03/21 13:25:24 executing program 4: r0 = request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="9000", 0xfffffffffffffffd) keyctl$get_security(0x11, r0, &(0x7f0000000200)=""/230, 0xe6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80003, 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x1, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x4, 0x40, 0x8, 0x0, 0x7, 0xdfea, 0x2, 0x3, 0x7, 0x1f, 0x80, 0x5, 0x9, 0x4, 0x0, 0x6, 0x9, 0x5, 0x0, 0x3f, 0x2400000, 0x5, 0x3, 0x2, 0x3fb2, 0x6, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x8000, 0x1302, 0x34, 0x1, 0x1, 0xa7, 0x80000001}, r3, 0x7ff, r1, 0x1) setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x4) setsockopt$inet_int(r2, 0x0, 0x100000000000005, &(0x7f0000000140)=0x4, 0x4) 2018/03/21 13:25:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200400, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/03/21 13:25:24 executing program 7: setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x40000000, 0x4) 2018/03/21 13:25:24 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000001180)={r3, &(0x7f0000000180)=""/4096}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x10001, 0x4) getsockopt(r2, 0xff, 0x0, &(0x7f0000261f44)=""/188, &(0x7f00009f1ffc)=0xbc) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', @ifru_hwaddr}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0xab8f, 0x4) 2018/03/21 13:25:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') getdents(r0, &(0x7f0000ac7f8c)=""/116, 0x74) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x14002) 2018/03/21 13:25:24 executing program 2: r0 = userfaultfd(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101, 0x0) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000100)=0xfff, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) r2 = syz_open_pts(0xffffffffffffffff, 0x8100) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000080)=0x4) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/03/21 13:25:24 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'gretap0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="240000000e011f0014f9f407b9aad3344683d21837460d08f40802d796952c000000000000000004000800000000ce7479debdd46cadadfacc28e63e2a72b2af0ebfc7577cde7e04e62e5ad567712bd8e056aa7c45d349512a581aecbfdf5fa60aa47a6195dd84f09406934b59b50cffc179734e67a3fe689604e1532641cb721c", 0xfffffffffffffeee) 2018/03/21 13:25:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002c3000)="440d5d0d010000ff03000000ec", 0xd) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000f73)=""/141, &(0x7f000015affc)=0x8d) 2018/03/21 13:25:24 executing program 3: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)=0x0) syz_open_procfs(r1, &(0x7f0000000480)='net/wireless\x00') openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x9, 0x401fff) recvfrom$llc(r2, &(0x7f0000000240)=""/142, 0x8e, 0x40000000, &(0x7f0000000300)={0x1a, 0x335, 0x7, 0x8, 0x10000, 0x8000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/21 13:25:24 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000003ff1)='/dev/snd/timer\x00', 0x0, 0x2602) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6), 0x0, &(0x7f0000325000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0x0, 0x1}, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) sendto$inet(r3, &(0x7f0000000180)="8c9cdac0e123d1d097f068552d2bbb5d860671d787ffd704e873cc88613ceedc77527d2859e031a388f46320ac38a312045cece460346c32995f6922752c650c125663f79946077ce92f2188330e5bf398275bbc8698b818712e33cac62741eec725bfc5396d4821ecfdc6d58da1550c49323aea549298d89406fb24f95bb7f7442f9a2d41d3914bde795c8b02580b3c8105bb05e65911fbcaef2368ad1fb4ba2f258ee712613178d22bd09c4a507b95f76e30589b3a9cacaeb62860880f710d0b7de9cfe9c1", 0xc6, 0x800, &(0x7f0000000280)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f0000000140)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) write$selinux_user(r3, &(0x7f00000000c0)={'system_u:object_r:system_dbusd_var_lib_t:s0', 0x20, 'root\x00'}, 0x31) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = semget(0x1, 0x3, 0x40) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000100)={{0xdbb, r5, r6, r5, r6, 0x1a0}, 0x4, 0x3, 0x6}) 2018/03/21 13:25:24 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/21 13:25:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0x0, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000780)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000740)={&(0x7f0000000040)={0x5, 0x804, 0x0, {}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x7}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a27fa19059a434af15336a83c650576e0f8440af825c59e77ec6c987ed21de741e6554726f2c070c693bbbbc406fc1e9479661d6bf2781e5474301a5d8e3ef75"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x6, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x48}, 0x1}, 0x0) membarrier(0x2, 0x0) 2018/03/21 13:25:24 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1ff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010f, 0x800000000d, &(0x7f00000001c0)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0xfffffffffffffff9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x401}, &(0x7f0000000180)=0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x0, 0x9, 0x4000, 0x38}, {0x2, 0x7ce4, 0x80000001, 0x8}, {0x6, 0xba, 0x7fff, 0x3}, {0x6, 0x6a6f4475, 0xbd, 0x2}]}, 0x10) 2018/03/21 13:25:24 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'ifb0\x00', 0x4}) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x82, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0500000000001009ffeb0800010000080100", 0x24) 2018/03/21 13:25:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d4000000000000e1700000400000003e46c61e0b12b5e9c0a968a8270456b588fb276b12a7ae85b54177ef58d7ac616c4411b254cf96c19c6d506924f97a00aafeb72ff9bab63fda2b08d0ae016bf2d73293694ae49e6b27dc62b2370c2c2e"]) 2018/03/21 13:25:24 executing program 7: 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000877000)) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) fcntl$dupfd(r0, 0x406, r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x40, 0x3, 0x5, 0x3f, 0x80000000, 0x10000000000, 0x1}, 0x1c) r2 = gettid() sched_getaffinity(r2, 0x8, &(0x7f0000000080)) 2018/03/21 13:25:24 executing program 3: add_key(&(0x7f0000000240)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="e1a30a1cb6cbaf221954b266587750dc24c70f4eeccfae3d4e5d0dbbfb5c64f9e9b01b83378da552d6dba748cbfffbfc41800cdf033a295b47f4f9c3c32bd9d41220a127e9a6a0d2717a6a9976e516c6734cfb1681bd6de4eedb461d78c987d4d57fc26aad4aaf54f88a0dae2bc13616103d5d22c10a77f00a8460f0e3bce2a1103ec500008bd20af992220131bbdf00e03d01984f3f6b07b4b00949b2a69aac705ff5301d09e82164b7c31438539c6c1b1f1f88b507aeabfc7a5e94733c1d4f5a572c", 0xc3, 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f0000000140)="c7957a4fb44399019cc59a813135e022") socketpair$inet(0x2, 0x2, 0x101, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x3, 0x4) 2018/03/21 13:25:24 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000016c0)={0xffffffff}, 0x111}}, 0x20) syz_emit_ethernet(0x3c, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @random="e1d035a76691", [{[{0x9100, 0x80000000, 0x101}], {0x8100, 0x0, 0x3}}], {@llc_tr={0x11, {@llc={0xd4, 0xbc, "d4f6", "810c9ee6d73df63dbb8458871c6847fdd850a31a4cbe126041b7c1578725bc0b6665"}}}}}, &(0x7f00000000c0)={0x1, 0x1, [0x8de, 0x7df, 0x5ce, 0x6d0]}) write$rdma_cm(r0, &(0x7f0000000180)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x9, @dev={0xfe, 0x80}, 0x7}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f0000000040)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0xff88) 2018/03/21 13:25:24 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c200000019001c0000000000119078ac2314aaac14140048204e2000079078"], &(0x7f0000000200)) 2018/03/21 13:25:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0x0, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000780)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000740)={&(0x7f0000000040)={0x5, 0x804, 0x0, {}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x7}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a27fa19059a434af15336a83c650576e0f8440af825c59e77ec6c987ed21de741e6554726f2c070c693bbbbc406fc1e9479661d6bf2781e5474301a5d8e3ef75"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x6, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x48}, 0x1}, 0x0) membarrier(0x2, 0x0) 2018/03/21 13:25:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd994, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x9, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x101000) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xd2, 0x80002) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f00000000c0)="729e0d64896e3889dc3e302eca8f788841f1a0ab27af9a07b67203afa93e7cad176cb14a5fd20985b9ba19fc80ef72b640db0b41737c3602dfb7334c293fac36fb7918846b90a7b58aefa4083afe1a8c2f56177886d2683a3affa35fc4118eb1f578ee8bfae338bc54da32ea44fd1e449cacfd07214b45d9344e64f757f7ed80b9549a69d639a7819afef14c720fdac8399b1fefaebd0e54152f6d8fd0fa7b1e5d5d21e3b54a0e47a4ac602e8c5f3f41ee68e98c9fd0c0a0b9a50b11047bae38c99e3a84e96e35e69fc314fe1de9e28b3411e502b9a7a642af8cbaf7c860", 0xde) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0)=0x6, 0x4) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') socket$inet_udp(0x2, 0x2, 0x0) 2018/03/21 13:25:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e20, @rand_addr}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x4e20, @rand_addr}, 'lo\x00'}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0xff}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="2b0000e528f1fba26dcf16fde6c097383d4a62ced38bcc09024fc2715ed1f992106c6c003ea4424b924e004969e3c24acd4cf7390d2ca661df659baa1a0c3e3dcf87005101aa5922"], &(0x7f00000000c0)=0x33) fchdir(r0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0xffffffffffffffff}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0xfff, 0x7, 0x4, 0xa79, 0xfb6, 0x7f}) 2018/03/21 13:25:24 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0xffffffffffffff05) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) 2018/03/21 13:25:24 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x404040, 0x0) connect$ipx(r1, &(0x7f0000000080)={0x4, 0x1, 0x4, "0e3d260ad374", 0x9}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x800, 0x5527, 0x9, 'queue0\x00', 0xf83}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000680)) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000180)={{0x8f, 0x3, 0x5, 0x4, "fdb4e12fc8cbaa8b88db714950f98124941dceaf4026ba198dba806dd49fd0a7cf8d75049ac8cb9c758ba987", 0x20}, 0x80000001, [0x8, 0xff, 0x276, 0x2, 0x6, 0x8, 0xff, 0x100, 0x1, 0x8001, 0x4, 0x8, 0x1, 0x9, 0x7, 0x8, 0x7, 0x0, 0x8, 0x7, 0x2, 0x3f6, 0x2, 0x9, 0xfffffffffffffffa, 0x27, 0xc413, 0x7ff, 0x95f, 0x8b, 0x4, 0xe5a, 0x40, 0x8000, 0x2, 0x5, 0x80, 0x1f, 0xfffffffffffffffb, 0x3, 0x800, 0x1, 0x4, 0x7, 0xfffffffffffffde0, 0x9, 0x7ff, 0x6, 0x2, 0x5, 0x10000000000, 0x80, 0x10000, 0x6, 0x9, 0x80, 0x3, 0x0, 0x2, 0x400, 0x7f, 0x0, 0xfffffffffffffffa, 0x8, 0x9, 0x7fffffff, 0xff, 0x7, 0x5, 0x7, 0x0, 0x5, 0x80000000, 0x1, 0x4, 0x0, 0x4, 0x8, 0x2, 0x8000, 0x2, 0x9, 0x8, 0x7fff, 0x4, 0x1, 0x5, 0x4, 0x400, 0x9, 0x2, 0x6, 0x9b3, 0x80, 0x8, 0x20, 0x7, 0x2075, 0x1, 0x1, 0xffffffff, 0x7, 0x8, 0x263f0000000, 0x8, 0x41a9, 0x81, 0x204000000000000, 0x1f, 0x9, 0x20, 0x8001, 0x3f, 0x23, 0xb240, 0xffffffffffffff80, 0x4, 0xbc, 0x100, 0x8, 0xfffffffffffffffe, 0x3ffc000000000, 0xc86, 0x3, 0x80000000, 0x10001, 0x8000, 0x718], {0x0, 0x1c9c380}}) 2018/03/21 13:25:24 executing program 6: r0 = memfd_create(&(0x7f0000000100)='\x00', 0x2) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="4273ac"], 0x3) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffeb, 0x1, 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={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) timer_create(0x2, &(0x7f0000000080)={0x0, 0x7, 0x1, @tid=r1}, &(0x7f00000000c0)) 2018/03/21 13:25:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1000200000000000, 0x0) ioctl$TIOCNXCL(r0, 0x540d) 2018/03/21 13:25:24 executing program 2: syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x4, 0x831, 0xffffffffffffffff, 0x0) [ 44.714440] [ 44.716319] ============================= [ 44.720500] WARNING: suspicious RCU usage [ 44.724678] 4.16.0-rc6+ #361 Not tainted [ 44.728758] ----------------------------- [ 44.732921] ./include/net/inet_sock.h:136 suspicious rcu_dereference_check() usage! [ 44.740724] [ 44.740724] other info that might help us debug this: [ 44.740724] [ 44.748894] [ 44.748894] rcu_scheduler_active = 2, debug_locks = 1 [ 44.755580] 1 lock held by syz-executor5/6728: [ 44.760172] #0: (sk_lock-AF_INET6){+.+.}, at: [<00000000494df69e>] sock_setsockopt+0x16b/0x1b10 [ 44.769233] [ 44.769233] stack backtrace: [ 44.773767] CPU: 0 PID: 6728 Comm: syz-executor5 Not tainted 4.16.0-rc6+ #361 [ 44.781029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.790362] Call Trace: [ 44.792931] dump_stack+0x194/0x24d [ 44.796542] ? arch_local_irq_restore+0x53/0x53 [ 44.801210] lockdep_rcu_suspicious+0x123/0x170 [ 44.805863] inet_csk_route_req+0x824/0xca0 [ 44.810172] ? inet_csk_reset_keepalive_timer+0x60/0x60 [ 44.815510] ? mark_held_locks+0xaf/0x100 [ 44.819637] ? ktime_get_with_offset+0x188/0x420 [ 44.824378] ? kvm_clock_get_cycles+0x25/0x30 [ 44.828849] ? ktime_get_with_offset+0x2c1/0x420 [ 44.833591] dccp_v4_send_response+0xa7/0x650 [ 44.838062] ? ktime_get+0x3a0/0x3a0 [ 44.841766] ? dccp_v4_reqsk_destructor+0x60/0x60 [ 44.846589] ? selinux_inet_csk_clone+0x1a0/0x1a0 [ 44.851410] ? siphash_3u32+0x1f/0x290 [ 44.855281] ? secure_dccp_sequence_number+0x9f/0x150 [ 44.860443] ? dccp_parse_options+0x3d8/0x1030 [ 44.865004] ? secure_ipv4_port_ephemeral+0x120/0x120 [ 44.870182] ? security_inet_conn_request+0x89/0xb0 [ 44.875181] dccp_v4_conn_request+0x9ee/0x11b0 [ 44.879743] ? dccp_req_err+0x3e0/0x3e0 [ 44.883707] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 44.888877] ? __kernel_text_address+0xd/0x40 [ 44.893347] ? unwind_get_return_address+0x61/0xa0 [ 44.898257] ? __save_stack_trace+0x7e/0xd0 [ 44.902563] ? perf_trace_lock+0xd6/0x900 [ 44.906696] dccp_v6_conn_request+0xd30/0x1410 [ 44.911251] ? trace_event_raw_event_lock+0x340/0x340 [ 44.916421] ? perf_trace_lock_acquire+0xe3/0x980 [ 44.921241] ? dccp_v6_do_rcv+0xa70/0xa70 [ 44.925364] ? do_syscall_64+0x281/0x940 [ 44.929397] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 44.934742] ? trace_hardirqs_off+0x10/0x10 [ 44.939044] ? perf_trace_lock+0x900/0x900 [ 44.943260] ? find_held_lock+0x35/0x1d0 [ 44.947300] ? print_irqtrace_events+0x270/0x270 [ 44.952036] ? dccp_rcv_state_process+0x50c/0x1620 [ 44.956952] dccp_rcv_state_process+0x574/0x1620 [ 44.961692] ? dccp_sample_rtt+0xf0/0xf0 [ 44.975366] ? __release_sock+0xca/0x360 [ 44.979407] ? lock_downgrade+0x980/0x980 [ 44.983551] dccp_v4_do_rcv+0xf1/0x160 [ 44.987423] dccp_v6_do_rcv+0x86a/0xa70 [ 44.991374] ? trace_hardirqs_on+0xd/0x10 [ 44.995502] ? __local_bh_enable_ip+0x121/0x230 [ 45.000156] __release_sock+0x124/0x360 [ 45.004129] release_sock+0xa4/0x2a0 [ 45.007824] ? bpf_prog_store_orig_filter.isra.42+0x147/0x1f0 [ 45.013689] ? __release_sock+0x360/0x360 [ 45.017823] ? __get_filter+0xb7/0x220 [ 45.021701] sock_setsockopt+0x528/0x1b10 [ 45.025835] ? sock_enable_timestamp+0xb0/0xb0 [ 45.030427] ? find_held_lock+0x35/0x1d0 [ 45.034490] ? sock_has_perm+0x2a4/0x420 [ 45.038538] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 45.043886] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 45.049581] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 45.054855] ? __schedule+0x1ec0/0x1ec0 [ 45.059424] ? selinux_socket_setsockopt+0x64/0x80 [ 45.064338] ? security_socket_setsockopt+0x89/0xb0 [ 45.069339] SyS_setsockopt+0x2ff/0x360 [ 45.073303] ? SyS_recv+0x40/0x40 [ 45.076749] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 45.082266] ? do_syscall_64+0xb7/0x940 [ 45.086224] ? SyS_recv+0x40/0x40 [ 45.089664] do_syscall_64+0x281/0x940 [ 45.093540] ? __do_page_fault+0xc90/0xc90 [ 45.097759] ? _raw_spin_unlock_irq+0x27/0x70 [ 45.102244] ? finish_task_switch+0x1c1/0x7e0 [ 45.106720] ? syscall_return_slowpath+0x550/0x550 [ 45.111634] ? syscall_return_slowpath+0x2ac/0x550 [ 45.116547] ? prepare_exit_to_usermode+0x350/0x350 [ 45.121548] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 45.126902] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.131742] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 45.136914] RIP: 0033:0x453e69 [ 45.140083] RSP: 002b:00007f4f65c7dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 45.147775] RAX: ffffffffffffffda RBX: 00007f4f65c7e6d4 RCX: 0000000000453e69 [ 45.155036] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000014 [ 45.162287] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 2018/03/21 13:25:25 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x51, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp, 0x0, 0x0, 0x400, 0x0, 0x2, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x1, 0x0, 0xff, 0x8, 0x80000001, 0x3}, &(0x7f0000000240)=0x20) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000180)={0xb155, 0x7e, 0x9774, 0x10001, 0x0, 0x5, 0x1, 0xffffffff, 0x788, 0x80000000, 0xffffffffffffffff}, 0xb) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x1, 0x7, 0x4, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6, 0x4001) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f00000000c0)={0x0, 0x1, 0x8000, 0x1, 0x4, 0x101}) fallocate(r3, 0x0, 0x60c, 0x1) [ 45.169535] R10: 0000000020000080 R11: 0000000000000246 R12: 00000000ffffffff [ 45.176784] R13: 00000000000004f4 R14: 00000000006f7780 R15: 0000000000000000 [ 45.184241] [ 45.185900] ============================= [ 45.190075] WARNING: suspicious RCU usage [ 45.195069] 4.16.0-rc6+ #361 Not tainted [ 45.199154] ----------------------------- [ 45.203329] ./include/net/inet_sock.h:136 suspicious rcu_dereference_check() usage! [ 45.211149] [ 45.211149] other info that might help us debug this: [ 45.211149] [ 45.219312] [ 45.219312] rcu_scheduler_active = 2, debug_locks = 1 [ 45.225995] 1 lock held by syz-executor5/6728: [ 45.230630] #0: (sk_lock-AF_INET6){+.+.}, at: [<00000000494df69e>] sock_setsockopt+0x16b/0x1b10 [ 45.239704] [ 45.239704] stack backtrace: [ 45.244240] CPU: 0 PID: 6728 Comm: syz-executor5 Not tainted 4.16.0-rc6+ #361 [ 45.251513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.260852] Call Trace: [ 45.263423] dump_stack+0x194/0x24d [ 45.267038] ? arch_local_irq_restore+0x53/0x53 [ 45.271706] lockdep_rcu_suspicious+0x123/0x170 [ 45.276362] dccp_v4_send_response+0x4b6/0x650 [ 45.280922] ? ktime_get+0x3a0/0x3a0 [ 45.284624] ? dccp_v4_reqsk_destructor+0x60/0x60 [ 45.289451] ? selinux_inet_csk_clone+0x1a0/0x1a0 [ 45.294273] ? siphash_3u32+0x1f/0x290 [ 45.298149] ? secure_dccp_sequence_number+0x9f/0x150 [ 45.303315] ? dccp_parse_options+0x3d8/0x1030 [ 45.308591] ? security_inet_conn_request+0x89/0xb0 [ 45.313604] dccp_v4_conn_request+0x9ee/0x11b0 [ 45.318174] ? dccp_req_err+0x3e0/0x3e0 [ 45.322129] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 45.327302] ? __kernel_text_address+0xd/0x40 [ 45.331781] ? unwind_get_return_address+0x61/0xa0 [ 45.336692] ? __save_stack_trace+0x7e/0xd0 [ 45.341002] ? perf_trace_lock+0xd6/0x900 [ 45.345145] dccp_v6_conn_request+0xd30/0x1410 [ 45.349705] ? trace_event_raw_event_lock+0x340/0x340 [ 45.354880] ? perf_trace_lock_acquire+0xe3/0x980 [ 45.360138] ? dccp_v6_do_rcv+0xa70/0xa70 [ 45.364262] ? do_syscall_64+0x281/0x940 [ 45.368302] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 45.373649] ? trace_hardirqs_off+0x10/0x10 [ 45.377949] ? perf_trace_lock+0x900/0x900 [ 45.382167] ? find_held_lock+0x35/0x1d0 [ 45.386209] ? print_irqtrace_events+0x270/0x270 [ 45.390957] ? dccp_rcv_state_process+0x50c/0x1620 [ 45.395871] dccp_rcv_state_process+0x574/0x1620 [ 45.400614] ? dccp_sample_rtt+0xf0/0xf0 [ 45.404655] ? __release_sock+0xca/0x360 [ 45.408708] ? lock_downgrade+0x980/0x980 [ 45.412859] dccp_v4_do_rcv+0xf1/0x160 [ 45.416735] dccp_v6_do_rcv+0x86a/0xa70 [ 45.420685] ? trace_hardirqs_on+0xd/0x10 [ 45.424820] ? __local_bh_enable_ip+0x121/0x230 [ 45.429476] __release_sock+0x124/0x360 [ 45.433443] release_sock+0xa4/0x2a0 [ 45.437138] ? bpf_prog_store_orig_filter.isra.42+0x147/0x1f0 [ 45.443001] ? __release_sock+0x360/0x360 [ 45.447135] ? __get_filter+0xb7/0x220 [ 45.451021] sock_setsockopt+0x528/0x1b10 [ 45.455154] ? sock_enable_timestamp+0xb0/0xb0 [ 45.459727] ? find_held_lock+0x35/0x1d0 [ 45.463785] ? sock_has_perm+0x2a4/0x420 [ 45.467827] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 45.473171] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 45.478862] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 45.484132] ? __schedule+0x1ec0/0x1ec0 [ 45.488090] ? selinux_socket_setsockopt+0x64/0x80 [ 45.493004] ? security_socket_setsockopt+0x89/0xb0 [ 45.498014] SyS_setsockopt+0x2ff/0x360 [ 45.501976] ? SyS_recv+0x40/0x40 [ 45.505414] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 45.510929] ? do_syscall_64+0xb7/0x940 [ 45.514886] ? SyS_recv+0x40/0x40 [ 45.518320] do_syscall_64+0x281/0x940 [ 45.522186] ? __do_page_fault+0xc90/0xc90 [ 45.526394] ? _raw_spin_unlock_irq+0x27/0x70 [ 45.530870] ? finish_task_switch+0x1c1/0x7e0 [ 45.535345] ? syscall_return_slowpath+0x550/0x550 [ 45.540266] ? syscall_return_slowpath+0x2ac/0x550 [ 45.545184] ? prepare_exit_to_usermode+0x350/0x350 [ 45.550181] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 45.555535] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.560367] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 45.565536] RIP: 0033:0x453e69 2018/03/21 13:25:25 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 2018/03/21 13:25:25 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000280)=""/4096, &(0x7f0000000000)=0x1000) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000040)=""/121, 0x100000001}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x40, 0x0) sendmsg$key(r2, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="021503090d0000002cbd7000fcdbdf2507001900000000000a004e2100010000fe8000000000000000000000000000aa0000000002004e23000000000000000000000000000000000273a50013000700000028bd70000235000002001000000004d4000004d40000"], 0x68}, 0x1}, 0x0) listen(r1, 0x9d9) accept4$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x0) connect$inet(r0, &(0x7f0000555ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 45.568705] RSP: 002b:00007f4f65c7dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 45.576407] RAX: ffffffffffffffda RBX: 00007f4f65c7e6d4 RCX: 0000000000453e69 [ 45.583667] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000014 [ 45.590914] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 45.598162] R10: 0000000020000080 R11: 0000000000000246 R12: 00000000ffffffff [ 45.605412] R13: 00000000000004f4 R14: 00000000006f7780 R15: 0000000000000000 2018/03/21 13:25:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x1c1000) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80ff0, 0x11, 0x0, 0xffffffffffffffff}) dup3(r0, r1, 0x0) 2018/03/21 13:25:26 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7f, 0x101000) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000feb000/0x13000)=nil, 0x13000}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, {0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x48bd}, 0x2, [0x2, 0x10001, 0x8, 0x73d22809, 0x6, 0x0, 0x33, 0x3]}, 0x5c) sendmsg(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018fb3)="4c0000005200ff2f00e6ffffffe300e902ff8002000000220000000000001005001c0000000000000100013ab682114870000000000000002b2ca654a6610c6aac315d4c1cbc832b0790ed25", 0x4c}], 0x1}, 0x0) 2018/03/21 13:25:26 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r1, &(0x7f0000000080)=""/10, 0xa, 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x0, r2}) recvmsg(r4, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000100), 0x0, &(0x7f0000b30000)}, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$packet(r5, &(0x7f0000000180)=""/148, 0x94, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) dup2(r1, r0) r6 = gettid() tkill(r6, 0x16) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x420000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000000240)={0x4000, 0x4000}) mq_timedsend(r1, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) 2018/03/21 13:25:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x6002, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@multicast1, @multicast2, 0x0}, &(0x7f0000000100)=0xc) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in=@dev={0xac, 0x14, 0x14, 0x12}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e22, 0x0, 0xa, 0xa0, 0x80, 0x3c, r3, r4}, {0x6, 0x3, 0x6, 0x4, 0xfb, 0x4, 0x4, 0xdd22}, {0xd94, 0x3, 0x2, 0x7}, 0xf9, 0x6e6bb2, 0x3, 0x1, 0x3, 0x2}, {{@in6, 0x4d2, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3504, 0x1, 0x3, 0x2, 0x7, 0x172}}, 0xe8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x8) 2018/03/21 13:25:26 executing program 0: rt_sigreturn() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/68) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000140)=0x2c9d, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x7c2, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x2}}, 0xffffffffffffffbc, 0x9, 0xabb, 0x9, 0x8001}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x5}, &(0x7f00000002c0)=0x8) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000380)={0x0, 0x1, 0x1f, 0x4}) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000) 2018/03/21 13:25:26 executing program 5: r0 = socket$inet6(0xa, 0x100000002, 0x20000000000007) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000040)={{0xffff, 0x0, 0x101, 0x4, "ae574559a3eadca5f26fa15cf7b6e91709966b077a89aab6d6c800e3c18b0f3c5921eaf032a0d7c0be41881c"}, 0xfffffffffffffffc, [0xf6e7, 0x3ff, 0x0, 0xffffffff, 0xffffffffffffff00, 0x401, 0x8, 0x9, 0x10d4, 0x4, 0x6, 0x0, 0xfff, 0x9, 0x4f35, 0x81, 0x7, 0x0, 0x200, 0x80, 0x80000001, 0x8, 0x3, 0x200, 0x5, 0xa00, 0x6, 0x2bb9624c, 0x7, 0x1000, 0x1000, 0x2, 0x5, 0x4, 0xa24d, 0xff, 0x2, 0x866, 0x7, 0x7, 0x0, 0x1, 0xc3, 0x6df, 0x7fffffff, 0x3, 0x8, 0x81, 0x5, 0x8034, 0xd0, 0xfff, 0xffffffff, 0x6d74, 0x20, 0x1, 0x4, 0x800, 0xfffffffffffffffd, 0x1, 0x2, 0x6, 0x7, 0x28e, 0x800, 0x1f, 0x8, 0x6, 0x5, 0x2, 0x6, 0x4bb6, 0x4, 0x8, 0x7, 0x1, 0x8000, 0x20, 0x6, 0x5, 0x6, 0x4000000000, 0x8f2, 0x0, 0x100, 0x1, 0x186e, 0xfffffffffffffffd, 0x5, 0x0, 0x6, 0xffff, 0x4, 0x6, 0x7fff, 0x100000001, 0xe6, 0xa00000000, 0xfffffffffffff126, 0x3f, 0x3, 0x80000001, 0x4, 0x1, 0x40, 0x3, 0x2, 0x80000000, 0xfffffffffffffffc, 0x6, 0x2, 0x9, 0xff, 0x4, 0xfffffffffffffffe, 0x100000000, 0x9, 0x0, 0x3, 0x3, 0x9, 0xfe07, 0xef4, 0x4, 0x4c8, 0x4, 0xffffffffffffffff, 0x2b8], {0x0, 0x1c9c380}}) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000bfe4)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0x9}, 0x4, 0x3, 0x4}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000540)}, 0x81c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000540)=0x1, 0x4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000580)=0x3, 0x4) 2018/03/21 13:25:26 executing program 7: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000000c0)={0x40000000, 0x9, 0xc29, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 'sit0\x00'}) 2018/03/21 13:25:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000000eb, &(0x7f00000001c0)=@raw, &(0x7f00000000c0)="47505d042c1592468bf209fda4a50eed02be965f98835434fd1d57", 0x17, 0xfffffc56, &(0x7f0000000100)=""/103}, 0xffffffffffffff06) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x28000) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/03/21 13:25:26 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000ffc000)=0x3, 0x2e) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x22b, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/21 13:25:26 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000180)=0xc) fcntl$setown(r0, 0x8, r1) getrandom(&(0x7f00000000c0)=""/112, 0xffffffffffffff94, 0x8e5e4d62ee52845c) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r2, &(0x7f0000000040)="337220d2a9d20c68054287dbc02584a0709702c4b2d332265c9c1b1e4178c42c32ecb225fa4e5839dfba8daa1794ea349fd7a61264f7f04656888a8e8c1fc921bb577863d61d89d83e199ee2806152f3778e6fed7915f89303e393831b9c977a6208a67d0b50347ced479921c9e59f"}, 0x10) 2018/03/21 13:25:26 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) flock(r0, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x8000, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000200)={0x80000000, r1}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000140)={0x1, &(0x7f0000000040)=""/9, &(0x7f0000000100)=[{0x7, 0x71, 0x7, &(0x7f0000000080)=""/113}]}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000180)={0xffffffffffffffc0}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000240)=0x4) 2018/03/21 13:25:26 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = syz_open_dev$sndpcmc(&(0x7f0000001100)='/dev/snd/pcmC#D#c\x00', 0x4, 0x103040) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x6d) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x408000, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) connect$pppoe(r0, &(0x7f0000001180)={0x18, 0x0, {0x3, @empty, "73c48f6b616c6c65723000"}}, 0x401) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) 2018/03/21 13:25:26 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7f, 0x32b000) syncfs(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r2}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x7fffffff, 0x2) sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0xfffffffffffffffc) write$fuse(r1, &(0x7f0000e0bfe4)=ANY=[@ANYBLOB="1c1f00000000001a000000001b00001800000000000000000000000000000000"], 0x1c) 2018/03/21 13:25:26 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0xf) sendmsg(r0, &(0x7f0000834fc9)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000353cf8)}, 0x0) 2018/03/21 13:25:26 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000110000)=0x8, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000c3ef6)={@random="cdfc0b0820f2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup3(r1, r0, 0x80000) pipe2(&(0x7f0000000080), 0x84000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000000)=""/128) 2018/03/21 13:25:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') lseek(r0, 0x400000002, 0x0) [ 45.885093] kauditd_printk_skb: 23 callbacks suppressed [ 45.885102] audit: type=1400 audit(1521638726.162:45): avc: denied { ioctl } for pid=6833 comm="syz-executor0" path="socket:[18792]" dev="sockfs" ino=18792 ioctlcmd=0x55d1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/21 13:25:26 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x800}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22}}}, 0x84) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) 2018/03/21 13:25:26 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x0, 0xb, 0x101}, 0x14}, 0x1}, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) memfd_create(&(0x7f00000001c0)='ppp0\x00', 0x1) 2018/03/21 13:25:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d30fc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)=ANY=[@ANYBLOB="141000040601ffff000000000000070000000000"], 0x14}, 0x1}, 0x0) 2018/03/21 13:25:26 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x7e, 0x4) read(r0, &(0x7f0000000040)=""/241, 0xf1) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/21 13:25:26 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x8000, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x10100, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000040)="1a0345", 0x3}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000004c0)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000010c0)=""/4096) 2018/03/21 13:25:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8040, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000280)=0xc6) clock_adjtime(0x0, &(0x7f0000012f30)) 2018/03/21 13:25:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) r5 = dup2(r2, 0xffffffffffffffff) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) bind$nfc_llcp(r7, &(0x7f0000000440)={0x27, 0x0, 0x0, 0x0, 0x9707, 0x4, "ce440b94229b33cfa490577fcf70910a6b57993db969e6f4b1dd74c3aced32b629139e7e7e8df93e680292a85d6af2e16bcbe9f592947d071ff257e1e4187f", 0xb}, 0x60) getsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000000140)={@dev}, &(0x7f00000002c0)=0x8) r8 = shmget(0x0, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r8, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) dup3(r9, r7, 0x0) ioctl$VHOST_GET_FEATURES(r6, 0x8008af00, &(0x7f0000000040)) fcntl$getflags(r0, 0x40b) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={r10, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f0000000340)={0x77359400}, 0x10) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f0000000100)=""/24) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/21 13:25:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r3, 0x0, 0x1}, 0x14) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x4000, 0x0) accept4$unix(r5, &(0x7f0000000740), &(0x7f00000002c0)=0x6e, 0x80000) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000000640)={0x0, 0x89c, 0x0, 'queue1\x00', 0x8}) r7 = epoll_create1(0x0) fgetxattr(r7, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) dup2(r2, r4) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r10 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0xfffffffffffffff9, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r6, 0xc1205531, &(0x7f0000000440)={0x1, 0x7, 0x20, 0xeff6, [], [], [], 0x5, 0x80, 0x6, 0x23ab, "ceede513c24e21f6ea9c930699105b63"}) shmctl$IPC_RMID(r10, 0x0) ioctl$EVIOCGSW(r8, 0x8040451b, &(0x7f00000007c0)=""/44) r11 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r12 = dup3(r11, r9, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r9, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000040)={'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}) setsockopt$netlink_NETLINK_RX_RING(r12, 0x10e, 0x6, &(0x7f0000000080)={0x0, 0x0, 0x6, 0xffffffffffffffff}, 0x10) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/03/21 13:25:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40096101, &(0x7f0000000040)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b89ff0)}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000140)={0x5c, &(0x7f00000000c0)=""/92}) 2018/03/21 13:25:26 executing program 7: perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000080)=0xd000) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000340)='mqueue\x00', 0x20000, &(0x7f0000000140)="3d64c2cbf1be5223b28aaeccc24d1fa4327c23b58ebb5d349a969bf594fb1a421153ff2ffadaced406d86f9f8c801dbe8227a437b11bfb4807c3f88333711fbf2dac46fee16786bb877fb87a36ee7c64c9b9616728e802ac9a631d7fa58007851be7f1ae87f8f6eb63ff78629100090e6b17f5e668c9d9929a5c4f66cdbcfce7470f98e8ce8cf864dbaf4eb324b847581afd35cdbb3d64399e56b408c587fc464f51bbcd1480718529e6db92799c4ffad00fc9a7fd1d38dea12667203a6506903c88144d82317f5244357332b45d7bbaee") linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x1000) 2018/03/21 13:25:26 executing program 0: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) write$selinux_load(r0, &(0x7f0000001180)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1000) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000f, 0x52, r0, 0x0) close(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8, 0x3ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0xffffffffffffffc0, 0x0, 0x7fffffff, 0xb9e}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x6, 0xa, 0x0, 0x1, 0x0, 0x100000001, 0x685, r1}, &(0x7f0000000180)=0x20) [ 46.416481] QAT: Device 2 not found 2018/03/21 13:25:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0xfffffffffffffffd) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f0000174000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000080), 0x1, 0x2) clock_gettime(0x0, &(0x7f0000000000)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) 2018/03/21 13:25:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x5, 0x60002) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000180)={@any=0xffffffff}) socketpair(0x0, 0x1, 0x0, &(0x7f00000001c0)) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$KVM_SMI(r4, 0xaeb7) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000200)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 46.444393] QAT: Invalid ioctl 2018/03/21 13:25:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000f34fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000674fe0)={0x14, 0x1e, 0x829, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) membarrier(0x22, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x2, 0x8001}) [ 46.469743] QAT: Device 2 not found [ 46.489519] audit: type=1400 audit(1521638726.768:46): avc: denied { map } for pid=6868 comm="syz-executor0" path="/dev/dsp1" dev="devtmpfs" ino=9404 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/03/21 13:25:26 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000280)='62A', 0x3, 0x0) 2018/03/21 13:25:26 executing program 2: mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000014fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000007ffc)=0x6) 2018/03/21 13:25:26 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x5, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x8, [0x72, 0x9, 0x522, 0x8, 0x7d9, 0x7ff, 0x1, 0x4]}, 0x14) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000000105eb00000000000000000000408e48fca3cefed0ce0000004485ee7fab0afcdf40fe78eb080a2c862d96bc2beb3772f27cc9fc6d83cfffa9d66884e1298fdb634ff4cb11d4029c5b43b213670300000000000000d3f881c20765bd1f339cf63cef74272c8efc56d04827d91111b3e0f4efb8d0dd39ab76d32dc8026f496049daa06513e53fe79090d9b788cd00000000000000"], 0x14}, 0x1}, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000002c0)=0x401, 0x4) 2018/03/21 13:25:26 executing program 0: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x204200, 0x2c) r2 = syz_open_dev$vcsn(&(0x7f00000017c0)='/dev/vcs#\x00', 0x4, 0x800) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002b00)=0x14) sendmmsg(r1, &(0x7f0000003f00)=[{{&(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="0d215306551fb2ea37fe947cef0fac28fcc9b070119cefc5f2d60e1c3c7bcba5772e9cc23e9e54bf91d85d0c95e5c779dd7b469ae9195341f2f622bd696907014843fa0514109a576370b8e13bd0fb007c9cab17db1ea6fbc08153e637689f561e80b8764562c3ed7b7a2cd5ec71950c9a6aa4cb7671fb1a380ccb5a84671aa448b17677", 0x84}, {&(0x7f0000001200)="03506cc04f5a253b154cf4769c86740a3767050eb1d67e2d14f87d034da583689afa85bb668fd3b33b0626d88195dd560267ee916a5587fa98233ff21490eb073be5f64e4559c2638b798735970b928e5d372fd660d672fff03ad2174c21aef4ddb4f7e2b6a4748f6e2897eb851ac77217f3fd376cd3e420d19c37c474c00fe8d5a25aa3bad39562b0b1fc8daefcb24cc14c5a890ae81861b36dbf24947dc4461ebc137bcba2274b85cd23b8abccaaa1335f18683c3cebcdb8389bcbbffd", 0xbe}, {&(0x7f00000012c0)="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", 0xfd}], 0x4, &(0x7f0000001400)=[{0xd0, 0x0, 0x8, "9297c3c6b86e418fc2ba5d6964c77d1225c7ea77c7ac4e7bba731093d7ad84673f0a0e086c72ad6c84d49d2c3725021ba36066b11d89029ba4b23e5783a3da54f8759bc952c434d97646b1d8a513275ffade4104b2717f1d73768e3a9eb51ea980fb632f132f6b7d53bc8b0355f97cdccc4d7297a8cffd8bd1d83850d766ea12a5d37fe25a8964f1a75b65b3bf3b496427d157eb022e2db497056fc320aa5b2b26e40b7b930e48c7994ddf3cb806f2db3269bf0ee6c47037ae52ce"}, {0xc0, 0x10f, 0x12e8, 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"74d0eb6aa13b72de28006041e4b424feb9fd9ce810de4ddf10a98bc8dc2107b27e520a245e8780e93c4421d7c6dab93c7f515f6069368982aadc0ec559f9898cac8b2c72401701ea34a9ace583d7ffc9bad889c406576f6a1019e25d411bf763a1bb543d56a233714119405199930c1c5a"}, {0x78, 0x194, 0x0, "0e292c03558634bff82a70d09d5d247b62b0074dea693b79360853308223624097c11a0cd1045bbf731b98f6426d39b5297c8831db9389295e3c47615f4a09d51613c6b22e1ac6db9bc7fff3649d08a3c814ead26022c3c8b3da5b42eccc384eff1d39db02f075b4"}], 0x308, 0x4000}, 0x3}, {{&(0x7f0000002500)=@sco={0x1f, {0xfffffffffffffff8, 0x0, 0xfffffffffffff208, 0x8, 0x0, 0x1f}}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002580)="0d51b7d976608cceb7805c2a74a3d078b239945ae16d5760f012c27782f4e0678c0e4dd49cb1301a1b11557e2ea71b9c1ec89ef4074a3d1797e6faceb73c76a7a2a2aa5fb45e71ddae5de8905a7a8f67b2544f394061757fc96945f5c26176a5be", 0x61}, {&(0x7f0000002600)="c5d5177636053ba457a87d7e55625f1eff2d82b305d6908b76d5f7f4de43775cb3ca94d6d9fcc8d08b00c43a55bac5e51c0cb6ab78e72ea9233ea893cd30ca878575edca0449f70a5a4b99e3171840d30ea8dc9d732a24d3774f01", 0x5b}, {&(0x7f0000002680)="7e61113cc23864e4aa459055b1804d8aedbcd1d6f29dea04ad225190c27e5d468a41467b2652cb9fa27f06d7c6307c89f9750e3ee7798c", 0x37}, {&(0x7f00000026c0)="b63d298e118a9e8352a99fe0b858d7f077cadb9523d8566dffe904c7f7a25a4f88b51816321cece8f8baaf89415651eaa06586b6bd9a96ef9be0623caa57cd094fc8885801a7d4cd224eada0a4ad5055e783897229b046930d43e5d19387723ef0429db459348d049a642e8620711f0b924566fc75dfc8b0e20ee246bf54ba57dc027f10e4fdcfb5c3c85589b02d90139ce985ff62a37f0bb6b873b4b5c98086e14ba88bc97f12de7fcb3d8c77c7c55b4470c41aa24a4e216d2129b8", 0xbc}, {&(0x7f0000002780)="e3449b909d6768f406b8caf01eae2a724f5734303c86782e0b8d0495d134eda93582076a0cb862889b7556f84a0dfa", 0x2f}, {&(0x7f00000027c0)="86d085912884996a188f9c06ef41eac2e110b9bc0143b8ae658dff", 0x1b}, {&(0x7f0000002800)="23c1eea507c0123fa1d73dcd9d18853aa8b84c3c8e7f6da3aa0dabb690c2b2b7a252e5471cc10418336bf7eed96d6fc7aaf27836dfd19647838e2224b5e4241d26e15b83de824a7811ed195f209dd5ab6a4d5fc6f2c65bf0598bbe974ae6ba465e613ff29a1bb74184d2e6c698f4469bde806231cd09c85bdddc6bd7fdb7ab9476d970ccad5b30272b801c9854b7d0a0c6c7c4770e6aa1c1750a4622", 0x9c}], 0x7, &(0x7f0000002940)=[{0x48, 0x84, 0xe47, "31672eb90b9e01f7902fa0393225904708fe7c33f6412f1d341fe9f2391ae5be5766d7c91da1623048e0e3ab06337a5772"}, {0xa8, 0xff, 0x3d, "6ad0f3b743605b730401b873d8492ff4c33abb51c934a01412f3b94633b9ec6b0556e45ad1ef399ba8133996ec13787f0f1447d9569ededadbbe9f8c6291cce331eef135fb688766b450a2a6000898ad8382767af638355494c1934a95f83db698c7c40d889832f3cc9eaa6d9e11c007115b03af706c08bf7e8d03423ed690cd5c7ec8b0f8bd814eaeb1e9b8b1c7a8b331e95d"}, {0x18, 0x11c, 0x1, "9753c0"}, {0x58, 0x84, 0x80, "e3bf9536b331ceff4d3ee60258744e171dabfa98ddcb72bc9d53669be7ff5a98d168200c27ff57a836cccc5d402c10200222750736a80559f7eb0d5f7ab695ea74102169"}, 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"83a4b72ca151ea65fdf9ac03ce69d1cb49e87fdeb5d54f139216198f0cd161fd66a98e4abaec05c664d32c2319075cc551649159e514339ae82ffd1cdf0f1810b74f9c365162acb1407dc9864cab8b25e1e78f8b89de5be8604c99b3a9e14bb087ed633b87dceef03484a9f705d6987b0c2e42e04b8e95e8e1b1a4720f63a3006df55e519cb1c974b77b2887d65989c9533bb1748f54682e5a49b10501846edcced451e74feed537e9d1caff1161321fb5c0aa1d8c1df0173e9aeb4d1677e922ec"}, {0x68, 0x119, 0x8001, "1f825f2eeb7234ca2a751b30b33e64ea2d369cdd117183b526a68a2b79108ac921ee76e19c4e3922bb634822747b22778c951efaa579164fe402a1e78b67ddddc4a0bc6ca0bb8117b8cbc89f46b3333a76b2bf7a41de10ac"}, {0xb0, 0x1ff, 0x878, "c6e09baaf235c150d5b7e99ccd1c69fd67e15199a7ad59a2e3249a8849ed4104fb130352756def402a682be2f1e5110bf729b36ec213dd244c1a64f0e6d93dc163e4c56624d663c251144a2272d163d12cb75cf99fb5159db84975d1c4b24a3304a7dbc19a7c2b5c11056ef1f19dd9f62980900183cedb6c4ed460c64ed86e093e39d699ffdfeadeea1b16ff7c206be028671555b4604c18bd30d8711ed1"}, {0x18, 0x0, 0x3, "2b06e4a1488d5a"}, {0x78, 0x1, 0xffffffffffffffbc, "8dcc31f9aba4966d0623b5e4956216ccbfb4506b0f4b1bda10bc7443a75fdaa0198f2b9b1cce42d593a69eadd32f6ef23ef1ba688d81e4d2615b0a99039e649726dc975b1db7dd134fed0f9b8e097c55017c01a7f850d6c752f458628bae6a756577a4bd87"}, {0x68, 0x100, 0xfffffffffffeffff, "3bda34533efea816d2bc46393928aa47e0b741f8a42111b9c03f231143cedb651eddeca0a1949007de6e819cb527e36e3036a66c4c0029d43b09b8c6cced557fc73371638ab1ce2d276d25a10c44a091f8"}, {0x78, 0xff, 0xbe5, "59b210e7a23cc8a38de731db6f975af60d2dfb618e12084c91ccda25b85861ba0d1c817523e8461b40fd391b8187fe5a66b859309cf689a93929f3394d7c9f7f8ec44cdcbb06319576616c1884e7034b23c1ea4cd240834ee6062826335e6693233227"}, {0x108, 0x10f, 0xb98a, "b2cd212a64ee32b8f6ff03159a6f8331d50075374d1b10445e673ec8fe9964aff7f2379dcb3ac9b4b31ee9c66f7ada1844886f0af0bb0c6cb8a94c841033f9337c0407f1f75b4c0c09c7485d86ef81b0ece72489bfc8ee794c67b697555a812ddec86f479bf58a6681303bfa142fd1716c107f3c4ca0a3d32d52c37be9625aa9f187dec9b575755e9eb421a2955c65cc756f8283dde1587e64f630f64cbff3ca7dbda2f7c1dffe2c87534e55b2d35aac0b584f6e33f2e33504edc679dbcef5190383ed46276d1c4bc31cbed398ace30f60d4aa4ace76edb22ac92a770728e9ee54ee8a9bb52a106fcf4cfb6bf86ec6ee6639c1"}, {0x38, 0x11b, 0x9, "c3fba4463c6bd9c564224a093c73150cd85315af84b3deaba62ec812d74b29f69662cd"}], 0x4a0, 0x4000804}, 0x2}, {{&(0x7f0000002d80)=@llc={0x1a, 0x33f, 0x1, 0x0, 0x7, 0x8000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000003680)=[{&(0x7f0000002e00)="2252f6898de54812c3bce4dd80cb8c9b55c532e364fd83df4471ee9346602dd424935ca0de3be7d18724f9d456ab3826fb1997583ea14442c3b8fe08b37407b487dde9ce958e76bd503ac4d6867a8f1eb7701a5e03c1a6e3dc7fe3618192bd8e31bcd74e88818f7a888614", 0x6b}, {&(0x7f0000002e80)="e35fd829cf31a19ae36f834a21b78af8cd19f0442cf839b828b0f1cd7a9755b130755e030c46858b42a065d52dd77ecd9e5600276b035365d31b629a4f79", 0x3e}, {&(0x7f0000002ec0)="b2778f211534e83a833f4570c82f82861ac29d3ecb903bcd7bc53183b2a50e5c17d49967158e77cbb8bbe23e88ad628e35081e7e0fdcb1df1e3c66037ac98c286debb7ea0ebc71aafde7e0c81faf96bf67724d52bcd438d7153446e559af8c3ed32fe281bdc17aba62e5bd4a11d7f421df32cb64535f97935bf0bb7d10acb848fa7f179b940e37b823c4", 0x8a}, {&(0x7f00000034c0)="77df06400e5584ab0b4d908bbba64b33bb144a15bd3b4f120dcc6a7e81759b460f03b24fd2e146b50ccb9b8be28a162b77756dc703c2f88846eba8c0f5920eb6d426b7736b35225412318b4b8b6b4d4c00962de996823b93d9885e062e973274ab5cefd31526a65450cc3a500900425c970dd5ab54f1a456d93e5dff712b6bd0ce415caa8fa03e08fce32a023d072d8b97364bce49368170d678744b2d506f7c522992c186e1fe106e3e77651fa6467df4b3bdd25d81048a767da2a04557fdcd6fb8ea37dd694893728f32956df98b26048a885b2489bd578f30e9", 0xdb}, {&(0x7f00000035c0)="684af66a0c8d37e401f8f45809eb7151c4b2637c0a969bd344bdc012e75a120f13974387eb329ed6be5a75a5aae8eb7181dcf281846956825aa56eddf0b1f8b1769b0c8c41f17bf4295ea109975950c69439572bec847edc6e370be8ef2f980fc2cf871a0bbbcef5d7e78ce5e6cae4a7c61932b0a87c63ab92303ceb6b702d90cd2f064b094aa1f04b0a187da81eec7cebe76c3981e26a6234de176eaed0fcf6edddc23ff88f6868e323602d28c7de8e", 0xb0}], 0x5, &(0x7f0000003700)=[{0x68, 0x11f, 0x879, "4f43212e19e73a7aad6910309cfb1f1dea13a7dac236e4e40a56f4caba05847c745573805b285da96f8dc9e376bca7f24d46e4439caf6d8b5dc85ac9b6d4b36954568611a31ec2c889e7cafd650ae2ecfd"}, {0x98, 0x0, 0x9, "d0d4a32c34033b10df98cba4f2c2cc9cc4c7794e7617120c1313a08a8ea869311755e6d25249fba11744d0c9d0ac624315c8c62df85cf5bc197fc4abd7aa1c638352bc3683df4b2e200e63b0a8d38b6b7f838b88ca40df34d253b54d0c737b9a1c9eeda8ffa29112b7e98bb8303d3c8a7cf62bd3db01ea1a951e07dd3f5d17e4e826a0"}, {0x100, 0x117, 0x101, "eae2093ab2860c195437adc0922b616b694cd6e8bc709da188189ce0eb752cbcdc3fc5ea0978bf0d52e5700ac49c22ce5436c8165e332d93c846037bf0e9dd3934d79145d4bb48e113822b1ed44cccb383adeac854a22778c08ea28fd23ded758840f35c07bd023e018aa2545bd9a0329e015b152bb6795e3f262e39ef86098ed74bfb35f44a73b2f8eecdb1f54da87c38493f650cd14c4386cbf64bf109d2221bf864acc2df5e794d852a73695987273c922d5a782f78eec6024a5063c5a3cc03254ef4a381e9e75b55c4bce2a76d68e573c692929e200dc7ca66712a74a88218268208106e84f123"}, {0xf8, 0x13b, 0xdf, "8e2b0b1013303ce066ae3e38ed359c6f5ee3f36aae2383b4d2da12a2497455943360f37cb56a13ed514f17ba90828ad0523194ff8c7ea569a847aff37ad7a8c5585b2f12fb0fa63b4bfc55b493491b9acc4a286dde24c7f5a8e3a78d3bc2980a210c119487b76f2de1ab75c9573f56195d2e0ee2983a06fbaf27bd00cec80f518223b8bb3c96544e9cae32f7104ad36472e701f070d46b14e5cc16b53a78c6e8086b6f29d953f61809022db621b4c499896b0e93fb5f942fea75c21a817649b2cfd497cd922b21100f068f92645a1c75893f6bef5ce12fb04fd3faf221d78524f73aed9061d56a3a"}], 0x2f8, 0x80}, 0x4}, {{0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000003a00)="06fbb81d11b3307b69da62b780923b5b4bd73c92bfe230f402a2a0ff65a5a7aacfbbebdb5844ea00fb6e7114e79d7ef2571b56f60e20525d9d2a14b435c806b3a9c9c2dd8e876eed04628f251be2091b1fb8bcbbe2f4253edbc756d892dfee7a37ef3a6dbe1f3323f617aa7c120ab91bddb9870eb2d8b11d5a1448dbed42cecca4bfe823d879b7943139f5e1df31fa0ff957c5f7e33a7511c7798dd66137f22e7d585f64a98464c5902b3ede9caa7562f2da4e0ea0ec7611ea71835ada6a338a4376a6077ac5f4cb8158492d85282cfae1d0e8d41c6fddd2c9d783b44b3d", 0xde}, {&(0x7f0000003b00)="f2a7325ec0116a1bbb48deb85b9cb8795b76656f07fc4b08ee3c95897d13c5ebe3dd0a51a383450f46", 0x29}, {&(0x7f0000003b40)="4c3cfe1126d010cdda380a18dc3e4939db0505bcafc4a55e64ce520f8a6c321a8fc667eff70e955eb7de7e93", 0x2c}], 0x3, &(0x7f0000003bc0)=ANY=[@ANYBLOB="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"], 0x310, 0x10}, 0x57}], 0x7, 0x4080) write$eventfd(r0, &(0x7f0000000040), 0x8) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/03/21 13:25:26 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "ffdc885bd29c1b11ab23ca4a2c2a74aee12abaeac47b03c214624896a5fa64a27b73f2216be8b71cb9fda166041532132d3c10c43072fa74f8541df1b36635729844c76c3bafbd5719f4538bf696209e"}, 0xd8) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) close(r0) 2018/03/21 13:25:26 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x7, 0x0) getsockname$unix(r1, &(0x7f00000002c0), &(0x7f0000000340)=0x6e) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) accept$alg(0xffffffffffffffff, 0x0, 0x0) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000100), &(0x7f0000000180)) fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000000240)=[r3, r4]) 2018/03/21 13:25:26 executing program 5: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000932fc8)={&(0x7f0000927ff4)={0x10, 0x0, 0x0, 0x3020}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@ipv6_getaddr={0x40, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_ADDRESS={0x14, 0x1}, @IFA_LOCAL={0x14, 0x2}]}, 0xffffffffffffff84}, 0x1}, 0x0) 2018/03/21 13:25:26 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000080)={0x8000, 0x4, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x6, 0x800}, {0x7fff, 0xd5c7}, 0x7fffffff, 0x3, 0xffffffffffffff6b}) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x20100000) 2018/03/21 13:25:26 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x200000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'nr0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) r1 = socket$inet6(0xa, 0x80801, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="0002040000000000ff820000000000000000000000000001"], 0x18) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x11}, 0x1c) 2018/03/21 13:25:26 executing program 5: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006baffc)=0x20, 0x4) connect$inet6(r0, &(0x7f0000d14fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0xfffffd72) 2018/03/21 13:25:26 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x2ae, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000340)={0x200000000000001, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f0000000380)=""/150, 0x2}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000004c0)={0x1}) 2018/03/21 13:25:26 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000c9cff0)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000433000)=""/176) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001180)=""/41) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001140)={r1, &(0x7f0000000040)="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", &(0x7f0000001040)=""/202}, 0x18) 2018/03/21 13:25:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100), 0x4) write$tun(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="020307000900c88fe1ffaaaaaaaaaabbaaaaaaaaaa0b8137ffff0090270500000000ffffffffffff000100000fbc0000000000000009b5d10a88a7ce4b896796f2f21655cc7b658eba7dde75d45976f6647334bcf2be72bceb7cc52300f8931b3463de15b15cf2dc2562de8439cff0e9b55a373c25fc4079e8ab6a44b204aa7542b2f5dbd76c89ca2fa752f0f43acf56d48142183162e6747ee1ca16677ad19a08a780d6d5695852b60050bbb66159407379cbde947c1fe0a3d568ed201c5e5e46028a60c71d2738411a92c3be0c566344a2e10c6aad9b8860f255b90f6b817a7d4c45b1e5226c248e31fc6320a9749510dcc5d54ec16917faf56902f2699f37bc406b997cfbb64587e40ef3d39ce6aa0f35fc00d628882b9bfd52c413422d68dd7ff8fb6da25102e822f982d105e57d71f6be711f17678ba7b9d7f0d733f573400c03253231e43f94515e3ce7cf9235dd4bda9e3e1750694c004499bb68776b77813fb5512c8f872f191f71ad149a4cfc908ac2b86d62275ceaab8a4c217385f640bb284f7aabc1f5270f733ab9e27a9598161bd0d057fd233d5ad2d2c6e64cb09a7dc8cc4f32df37ea567cfaa5019d045fd1f291b7cba734371c3cd46961e0ab6cf05b23a664a7d2110a15e31ac1b71791a9780368afb9f901130479d6d8960aad07a94ab0bcfe5a4faf8a309803e59e489d6f5af17fb294666937d4ddd6d0e33f87b0202a26a7df43ef121f895f4763669159999e2d6c0d3a8d6bb4e5d0d280500fb8d907c07d135c8fe9f4cd22e969e2642b072a88e41e66cc471aec01dc7c"], 0xa8) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000000c0)=""/63) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x10001) ioctl$int_in(r0, 0x80000080045432, &(0x7f0000000080)) 2018/03/21 13:25:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ed3000)=@hopopts={0x0, 0x4, [], [@pad1={0x0, 0x1}, @calipso={0x7, 0xffffffffffffff0e, {0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00~'], 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="2c16e655774273999ac5f0a77dff49ef000000000000057a773168de4ef898187ad9a7f42689ea503afcbc789dd9243df9cfd59e053e92597a643e77d11fe55e0bad096d1c47fb516bcd75152dd391e986f5508c01bf70e14d4919b96481deacc2f16e840887eb4930b1e04597cacfd3115f1e24ad31ccc6019c4b5558ce366a2e6903652bdaedcdd9ed066f2f64ae99253ed70752002e417ad40718000000980402000804000000000000003f0000000000000007180000"], 0xb8) 2018/03/21 13:25:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r1, 0x408) readv(r1, &(0x7f0000a8bff0)=[{&(0x7f0000748000)=""/1, 0x1}], 0x1) r2 = dup2(r0, r1) sendmmsg$unix(r2, &(0x7f0000004640)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x30}], 0x1, 0x0) 2018/03/21 13:25:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b93ffc), 0x6c81a57652e977ef) 2018/03/21 13:25:27 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x1f) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001300)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000000140)}}], 0x0, 0x0) 2018/03/21 13:25:27 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x404000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0xfb, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000e000)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000000c000)={@empty, r2}, 0x14) 2018/03/21 13:25:27 executing program 7: r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/03/21 13:25:27 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00000001c0)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f00000000c0)=""/240) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/21 13:25:27 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x5, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x440000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x1) 2018/03/21 13:25:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000080)={[], 0x7f, 0x7, 0x4, 0x0, 0x12e, 0x1000, 0xf000, [], 0x6}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/03/21 13:25:27 executing program 2: r0 = syz_open_dev$dspn(&(0x7f000000eff6)='/dev/dsp#\x00', 0x1, 0x64140) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x80000040000) sendto$ax25(r0, &(0x7f0000000040)="5632fd3aed8c0cf075fe0ff23158dcd5777ca12036b6fc83beed723b2f8a033b4919bfe5eed24e17887d21035332a74dc3af45691dc06d728c21dc043c58d8126c598ffea75b070f088d2481d1566a126e7742b38daf85e14f70ff93f1ff685a203c37c35590664f520983574dd3", 0x6e, 0x20040801, &(0x7f00000000c0)={0x3, {"943a6858f0e472"}, 0x8001}, 0x10) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000100)={0x3, 0x0, [{}, {}, {}]}) 2018/03/21 13:25:27 executing program 1: 2018/03/21 13:25:27 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYBLOB="020000000000000000000000000000000b00000000000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000c000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="ee74f36e96b3e9405ea8e1457a8184084c9ffd4ade0dfad70d544f734b3daa915f6f8d34a5da7b5355000000ad2c30be731657efa91a03075b3de03ef41358f898c85e5227d523b100998b07d39f5bd791bb92a22edab50c8aef99db438ef1e8b50232301d0144bf26a06334e11add01368630f619b5be37e9227a1138f16111e812a4be3cab89194a71a9c8127d4bcf6c0932bc95616b9fa0a33a3494dd9a7bbf9fcd596a0a11b6e1d575c66740cad9f3"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/03/21 13:25:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000180)={r2, 0x2}) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/245) socket(0x5, 0x3, 0x4cf) ioctl$KIOCSOUND(r0, 0x4b2f, 0xffff) 2018/03/21 13:25:27 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2279, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000005540)={0x0, 0x0, &(0x7f0000005380)=""/234, &(0x7f0000005480)=""/177, &(0x7f0000000240)=""/36}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/03/21 13:25:27 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000300)="3b8aef508413a94ae2ea5c3724f224c269989fbccc152ebeaea8a7249b8a69a4c36193a6c21cdf1794b7d435f758528f09a053a9a5e4fd37188038329d7b42b58cde7ea11c7d3dc2de857cb65dd0377988536479e3118be7b0348e4fc1d35f2cfcf5872a7dd25e3c0d7cf7a51d82658eb57ca857fb56ac248856e0f4d16e8304bbf1986c34da03ea1ea2bd72462ce9af925d9c402ac963824ac420696319819734afbd292242142d173d5efa7ba66af9807ebfd985098f153acaecdf404e8b783b5c4fc36203affa8f00a9f53111eafeb8ccbcd8f80b84c1ad69ecc2292dd49ed231bfacac928b350049de19eca669ec5845aa9fcc", 0xf5) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e24, 0xffffffff, 0x4e21, 0xffff, 0x2, 0x80, 0x80, 0x3f, 0x0, r2}, {0x5, 0x1, 0x6, 0x8001, 0x4, 0xfff, 0x9, 0x400}, {0x8000, 0x1, 0x9, 0x3}, 0x8001, 0x6e6bb2, 0x0, 0x1, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x4d6, 0x7f}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3501, 0x4, 0x3, 0xebb, 0x37d, 0xce}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0xa}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) close(r1) 2018/03/21 13:25:27 executing program 4: getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x400]}, &(0x7f0000000180)=0x100) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0xa, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r2, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/03/21 13:25:27 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x248) msgrcv(r0, &(0x7f0000000040)={0x0, ""/241}, 0xf9, 0x2, 0x2800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000728f89)}}, {{0x0, 0x0, &(0x7f0000f79000), 0x0, &(0x7f0000d3d000)}}], 0x2, 0x0, &(0x7f0000172ff0)={0x77359400}) r3 = dup2(r1, r1) dup3(r2, r3, 0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/21 13:25:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f0000030ff0)=[{r1}], 0x1, &(0x7f0000318ff0)={0x0, 0x1c9c380}, &(0x7f0000318ff8)={0x1}, 0x8) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r2, 0x7, 0x1, 0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x6b, 0x6, 0x9, 0xfffffffffffffffb}, {0x1, 0x6e, 0x8, 0x8001}, {0x7, 0x75a, 0x1, 0x2}]}, 0x10) 2018/03/21 13:25:27 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000017c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001800)=0x4, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000070000)) 2018/03/21 13:25:27 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x400000}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000014c0)) signalfd(r0, &(0x7f0000000500)={0x341}, 0x8) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x4, 0x10003) syz_extract_tcp_res(&(0x7f0000000040), 0x6, 0x4) sendmsg$nl_generic(r0, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f00009ecff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="300000002100ff0200000000000000000a0000000c0000000000000004000000100014000c0000000000000000000000e94ace474edcc27c4a12a4f13c9505242ffff80bd14c492ee1aa8eb417c280b4ecb9f0b5ff6b46244efe2d4c5d62073ab589b4b8a802e54facab8029af46da771393a6996931ef"], 0x1}, 0x1}, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001fde), 0x4) [ 46.904842] audit: type=1400 audit(1521638727.184:47): avc: denied { prog_load } for pid=6971 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 46.927462] audit: type=1400 audit(1521638727.191:48): avc: denied { net_admin } for pid=4234 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 46.951867] audit: type=1400 audit(1521638727.210:49): avc: denied { net_raw } for pid=6983 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 46.976057] audit: type=1400 audit(1521638727.213:50): avc: denied { dac_override } for pid=6983 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/21 13:25:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f000003a337), &(0x7f00009dfffc)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/03/21 13:25:27 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={0x80000000, 0x6, 0x202, 0x5, 0x7, 0x0, 0x1000, 0x7, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="9500000049c7da17001285aa95e8c81fe7e6aa5bf01fa8b777005cc8177c4689951760ff4497af6e4d071230e964a0313a17a58be7db599823f55e3d1e6181de596891ffc3d4d8bc226f9b4715a0f2d6670b737398b1d16e96b21a658f632a8b71971ad4cf9d8e8f9bf827f9ae3eb08bf85ae81cabbbe550937bcb34b360f602486911c8b650492ea1213d1bce15ca0ff076a4fbae212ac468"], &(0x7f0000000280)=0x9d) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000080)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000100), 0x0, &(0x7f00000002c0)=[@sndinfo={0x20, 0x84, 0x2, {0x128f, 0x1, 0x8, 0x6, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x81, 0x0, r3}}], 0x60, 0x4000080}, 0x40000) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f0000000380)={r4, r5+30000000}, &(0x7f00000003c0)) r6 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_BLOCK_SIZE(r6, 0x4c09, 0x400) 2018/03/21 13:25:27 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8000, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0x8, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) 2018/03/21 13:25:27 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x4, 0x8, [], 0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/8}, &(0x7f0000000180)=0x78) connect$vsock_stream(r0, &(0x7f000027eff0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) connect$vsock_stream(r0, &(0x7f0000ebc000)={0x28, 0x0, 0x0, @hyper}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) 2018/03/21 13:25:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0x80, &(0x7f0000df5fc0), 0x0, &(0x7f00001d3fb4)=""/76, 0x4c}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xcf, 0x2, 0xe0000000000000, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="800004000300ffff489212cf78f9725d4e7f00"], 0x10) setsockopt$sock_int(r0, 0x1, 0x1000000000000a, &(0x7f000098cffc)=0x5c8, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0xfffffffffffff801, 0x5, 0x7, 0x80000000, 0x7fffffff, 0x0, 0x8, {r2, @in6={{0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x757f}}, 0x200, 0x9, 0x7, 0x8, 0x4}}, &(0x7f0000000200)=0xb0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/21 13:25:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000083000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000c96ff0)={&(0x7f0000000140)=@delneigh={0x30, 0x1d, 0x401, 0x0, 0x0, {}, [@NDA_LLADDR={0xc, 0x2}, @NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x30}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4aa100, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) 2018/03/21 13:25:27 executing program 6: timer_create(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)="212d1c6fc8d733fabb8fcabc07bfdb42a6ce1d394b2027ccaa348ea0c5279020ce4a94feaf928eddf625dffc2fab52c2763615502d5a89ab4d9fc0f592cfb2af53a85ebe54a6b9766b48d834f262802a7fa22b02bc8f47e99736336bbd2f385bb89a5628531484a43d6a089722a13b0742"}}, &(0x7f0000000200)) r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x189000, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/3) 2018/03/21 13:25:27 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=ANY=[@ANYBLOB="000002000000d5cd"], 0x8) [ 47.000590] audit: type=1400 audit(1521638727.245:51): avc: denied { ipc_owner } for pid=6981 comm="syz-executor7" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 47.060428] audit: type=1400 audit(1521638727.338:52): avc: denied { create } for pid=6999 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 47.084760] audit: type=1400 audit(1521638727.339:53): avc: denied { net_admin } for pid=4234 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/21 13:25:27 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x8, 0x0, [{0x80000019, 0x0, 0x2, 0xb4, 0x1f}, {0xa, 0x4, 0x8, 0x9, 0x100000001}, {0xc0000007, 0x7, 0x100000000, 0x33c7, 0x9}, {0xc0000001, 0xffff, 0x9, 0x7, 0x9}, {0x80000002, 0x40, 0x2, 0x10001, 0x5}, {0x80000001, 0x100, 0x81, 0x3f, 0x8000}, {0xa, 0x7ff, 0x8, 0x1000, 0x3ff}, {0xa, 0x6, 0x4, 0x9, 0x7fff}]}) ftruncate(r2, 0x27ffe) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) lstat(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./bus\x00', r3, r4) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/21 13:25:27 executing program 1: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f00000000c0), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/183, 0xb7}], 0x2, &(0x7f0000001280)=""/101, 0x65, 0x5}, 0x8000}, {{&(0x7f0000001300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000004800)=[{&(0x7f0000001380)=""/170, 0xaa}, {&(0x7f0000001440)=""/242, 0xf2}, {&(0x7f0000001540)=""/69, 0x45}, {&(0x7f0000000080)=""/34, 0x22}, {&(0x7f00000015c0)=""/171, 0xab}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000003680)=""/108, 0x6c}, {&(0x7f0000003700)=""/242, 0xf2}, {&(0x7f0000003800)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x7c3d}, 0x1}, {{&(0x7f00000048c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000004940)=""/4096, 0x1000}], 0x1, &(0x7f0000005940)=""/79, 0x4f}, 0x8}, {{&(0x7f00000059c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000005f00)=[{&(0x7f0000005a40)=""/147, 0x93}, {&(0x7f0000005b00)=""/23, 0x17}, {&(0x7f0000005b40)=""/41, 0x29}, {&(0x7f0000005b80)=""/115, 0x73}, {&(0x7f0000005c00)=""/205, 0xcd}, {&(0x7f0000005d00)=""/125, 0x7d}, {&(0x7f0000005d80)=""/239, 0xef}, {&(0x7f0000005e80)=""/122, 0x7a}], 0x8, &(0x7f0000005f80)=""/110, 0x6e, 0x8}, 0xffffffff}, {{&(0x7f0000006000)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006080)=""/3, 0x3}, {&(0x7f00000060c0)=""/4096, 0x1000}, {&(0x7f00000070c0)=""/110, 0x6e}, {&(0x7f0000007140)=""/6, 0x6}, {&(0x7f0000007180)=""/95, 0x5f}], 0x5, &(0x7f0000007280)=""/204, 0xcc, 0x9}, 0x5}, {{&(0x7f0000007380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000008440)=[{&(0x7f0000007400)=""/4096, 0x1000}, {&(0x7f0000008400)=""/52, 0x34}], 0x2, &(0x7f0000008480)=""/215, 0xd7, 0x1}}, {{&(0x7f0000008580)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000008ac0)=[{&(0x7f0000008600)=""/39, 0x27}, {&(0x7f0000008640)=""/203, 0xcb}, {&(0x7f0000008740)=""/114, 0x72}, {&(0x7f00000087c0)=""/60, 0x3c}, {&(0x7f0000008800)=""/235, 0xeb}, {&(0x7f0000008900)=""/125, 0x7d}, {&(0x7f0000008980)=""/197, 0xc5}, {&(0x7f0000008a80)=""/51, 0x33}], 0x8, &(0x7f0000008b40)=""/34, 0x22, 0xfffffffffffffffd}, 0x1660000000000000}], 0x7, 0x40000000, &(0x7f0000008d40)={0x0, 0x989680}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000008d80), &(0x7f0000008dc0)=0x14) get_mempolicy(&(0x7f0000008e00), &(0x7f0000008e80), 0x36, &(0x7f0000ffc000/0x3000)=nil, 0x2) 2018/03/21 13:25:27 executing program 3: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x800000, 0xfffffffffff40003}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x5, 0x10, &(0x7f00000000c0)=@raw=[@generic={0xffffffffffffffc1, 0x100, 0x0, 0x401}, @generic={0x7, 0x1, 0xffff, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @ldst={0x3, 0x0, 0x0, 0x7, 0x0, 0x30, 0xffffffffffffffff}, @alu={0x7, 0x100000000, 0x3, 0xe, 0xa, 0xfffffff8, 0xffffffffffffffff}, @alu={0x0, 0x0, 0x9, 0x6, 0x1, 0xfffffffe, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x600000000, 0x0, 0x0, 0x0, 0x8}, @alu={0x7, 0xfffffffeffffffff, 0x1, 0x5, 0x6, 0x30, 0xfffffffffffffffc}], &(0x7f0000000000)='GPL\x00', 0x20, 0x2a, &(0x7f0000000140)=""/42, 0x41000, 0x1}, 0x48) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000240)=0x10001) setns(r0, 0x8000000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000280)={0xd17, 0x5, 0x5, 0x1f}, 0x6) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000002c0)) 2018/03/21 13:25:27 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x400000011, &(0x7f0000007ffc), &(0x7f0000000000)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x10200, 0x0) sendmsg$netrom(r1, &(0x7f0000000840)={&(0x7f00000001c0)=@ax25={0x3, {"fac6873630e4d8"}, 0x3}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000200)="472e53001b", 0x5}, {&(0x7f0000000240)="cd3d6700d48d9b1199d308c7ce4f773957baad3f734cf3bb05248a64ef236574ddc49af222373ffefe11b18d08acb45c9361eead141523beb46617f85947b841b7a86fc0962fb58dc0625a9c8ecb0e90f03f8d93b05c4626f2f80a0f3ef8c2be6312d50d96b380cba4acc991b02e8004c2619892c79e37535fbc27d7660e22fef18778bb1223c0d0cd238b3cac31e72e", 0x90}, {&(0x7f0000000300)="3694ffdfed00fcaceef3526539b48c1b1646fb6691dc7374fbab7a2d5f81f28943fd2fb5082af9acd02a976018657b664ac1290b5cb9d0e7ed", 0x39}, {&(0x7f0000000340)="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", 0xfb}, {&(0x7f0000000440)="c38c4312fa520b52a69973c364f274d480ee745eba337a208e50cb107b0390d927a5df20b33b6a42760131d157fffbc93b451e67a7bfdc4a60be2cb11ca819d4bf2e3f12ce16a1b0d9ecf22e27f984d58e98ce681d7fe841fc8be9db79d4a693fd1b268e0a06c88a0de2", 0x6a}, {&(0x7f00000004c0)="a87827215bbaaf50f8db57a54ba73b2ee486037ef29288e5fd432a9e82f245a5354caf1283dcd36be7b13618dcc71a9f8993d1eb4cb2fd38fd848ca2a7b8d048282ba1afaee7dbdb17c0189a6b81ce0ff38e6b77c339630ef71914571a4f79c0852115b002582dcbc67b20abca671476e83b68c499cd9536f10d2af0ce8883c7bcc536ba141ad5eaaaaa8d093d360ed051fa5dbf12f4093c821f31b2afbe60319eb12be9422a9b6510ebd9840eb9bc34943215ff102c1f5b8d3b6db0b58d30b81177b07ecc790a18d4405780897167c3adca73f774b573", 0xd7}, {&(0x7f00000005c0)="9a4820488f7434dc1554eaff578f5778497dec7202f74ee8f8e172b38a68021401ff3e910bb52b566733a125e046d2cfe308f6e141551d7184433036171fa77e527323e2cfeb7c68b776918ee9b2808ac8b5887d0aee4978c3e59ddb400edfcf24e8c5a2e8e044624c2d775453d4b7d09ba3217de3b2cac498d2311d5b3ad70e826ccb400b137b91968737787206c25fdfc451726409c1286952f16836af11c478581338cdde0f75cbc04c725a91c208e6746f7323f5a944e10f2e728bbdb83fab23ec9f0d2a9f2b17308f766b8f8fefea8c6c174c84cee037ba2acf55b05edc4bf5aa69cf143739", 0xe8}], 0x7, &(0x7f0000000740)=[{0x48, 0x113, 0xff, "2303f6c17c8c5cf46552920870f6dbd9f7bd74a44bb7d23033cf4d02b63fe142dac5a39e801877426989a9839c2485e5c65b415ccd62"}, {0xa0, 0x102, 0x7, "5d1c302ee7415a460501f90d39267ff71312ac1c6c4d7e76547ec6675b9dd3e10e800725828b35c0cdfb81962c798f746f381642fc997336a9a82b5fb765e4518cc3591809e02a937ae2dfbe9825b00352bb5a43ecba2debcdab33b26628b7727b3af702951479c9005803058a7d4744b80a3e0ed77bd6cd3ca196c2fa9035da526d68a346b70cff6f938f4695891b"}], 0xe8, 0x20000000}, 0x800) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000880)=0x7, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000180)=0x2, 0x15a) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) accept4$inet6(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x800) 2018/03/21 13:25:27 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000013ffc)=0xff, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x60103, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x2, r2}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x4, {{0x2, 0x4e24}}}, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'yam0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x1d, r3}, 0x10, &(0x7f00000002c0)={&(0x7f0000000280)=@can={{0x0, 0x3, 0x101}, 0x7, 0x3, 0x0, 0x0, "69638b15c420dc88"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x804) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000540)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000640)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x101}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=@mpls_newroute={0x70, 0x18, 0x400, 0x70bd25, 0x25dfdbfd, {0x1c, 0xa0, 0x14, 0x20000, 0x0, 0x3, 0xff, 0x9, 0x800}, [@RTA_DST={0x14, 0x1, [{0x1f, 0x3, 0x87a, 0x5}, {0x20, 0xd7, 0x3fd, 0x8}, {0x4, 0x9, 0xffffffffffff0001, 0x4}, {0xfe, 0x100000001, 0x2, 0x7fff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xfffffffffffffffc}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x9}, @RTA_OIF={0x8, 0x4, r4}, @RTA_DST={0x8, 0x1, [{0x2, 0xff, 0x8, 0xfffffffffffffffe}]}, @RTA_DST={0x20, 0x1, [{0xffffffffffffff81, 0x1, 0x7}, {0x1, 0x100000001, 0x401, 0x2d}, {0x401, 0x8, 0x6bf0, 0x2}, {0x0, 0x6, 0x690000000000000, 0x1d4}, {0x9, 0x92f, 0x5, 0xc62}, {0xfffffffffffffffc, 0x2, 0x3, 0xe522}, {0x3f, 0xffff, 0xdd40, 0x200}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x4000044) 2018/03/21 13:25:27 executing program 5: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000440)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x4000000000) write(r0, &(0x7f0000000000)="d9", 0x1) utime(&(0x7f00000005c0)='./file0/bus\x00', &(0x7f0000000600)) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) sendfile(r1, r1, &(0x7f0000aef000), 0xffffffff) [ 47.109127] audit: type=1400 audit(1521638727.364:54): avc: denied { net_raw } for pid=7019 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/21 13:25:27 executing program 7: gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) exit(0x0) readv(0xffffffffffffffff, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) io_setup(0x6, &(0x7f0000000180)=0x0) io_getevents(r0, 0x2, 0x3, &(0x7f00000001c0)=[{}, {}, {}], &(0x7f0000000240)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x100, 0x0) connect$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x5, 0x1}, 0x14) 2018/03/21 13:25:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ac14ff73b69a29aae0000001", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/03/21 13:25:27 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f000074fffc)=0x1, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="3937c6eca825613acd8f3b82402019aa47e3aa7b1cbd2b77fd74e793fb9c8812cc4132b5dc42aa774ecd93c5092eb4b43c12212bfa431b8012b1ab8f062e26f4a37220aecb79975ca6e9e6c7327423867a83167ee10b8ec62e9104ac96917239d055778f1d070d825b8eda4f913ac3c9eb92cf2f06d1faa92a99ce8789c1fd4b9159fca19bba9b7d", 0xfffffffffffffe3c, 0x10020000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0xe, @dev={0xfe, 0x80, [], 0x12}}, 0xffffffffffffff02) 2018/03/21 13:25:27 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2270, &(0x7f0000000180)) 2018/03/21 13:25:27 executing program 3: r0 = socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x23d, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001200), &(0x7f0000001240)=0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001300)={'bond0\x00'}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt(r1, 0x0, 0xfffffffffffffbff, &(0x7f0000000040), 0x0) 2018/03/21 13:25:27 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = dup(r0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x3, 0x2955}, {0x2, 0x8}, {0x2, 0x7}, {0xb, 0x1}, {0xe, 0x4}, {0xc, 0x10000}, {0x0, 0xff}, {0x2, 0x7}], 0x8) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xdc8, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xe050, 0x60000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000100)={0x0, 0xfff}) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00000000c0)=0x1) sendmsg(r0, &(0x7f0000001400)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000002c0)="6b06f668a597ae30a6137fb94f2e4e444e6547d4c38248c511652889ad78e5ea0e0b7a0c2e068466d75ab428fcd715878b68cc99a0eb4ad9a0bc0632ff7609d06c26ab9b287aa914d15f9edbe642240ff205fd3455986d48e1d0fbb83c556552f00a8d9fb2bd3d23fa4cb0c08b497e9f99cd1695cd89fc639cae75d81b7dc510967ca67b7131d3f8ac9b5407e320d237c2a63239cc3edecef2510a2f7b0f0c0312600102058b891dbf8e48532b06bb63dff8d90b0cbc1e787b6bfc0df059fcaf6e1ebb852eeaf80e1ec0b592c59eb5512ad96733c4409b884bfb81c518c95275b1d0dd38a715bae7335a9dc252ae7297c5bf638250789663b5dcfb2134da93a68b92484c249d75b4c4a80facb3f17c2804adfbc7b514b9c8cc72c7985d11bd0b8cc414ddf2f90ead0ec0d42569cb5e71c381f0060d606cd718ae97e068d78e9aaf18429ed8e65189c8cb6cf35cc62f2b1ff2df975a3fe95bf30864aae8d58cfe0c57b5f87b87bfe1d7b7298415f4ff451070d7b5ee3106e8230614a240e3a34a8adea1d0b00ed25c56a2082a1920f05b2da64a253b7a0d2be93355c2b49592fa2985f3efa1fc4473f0b810592ac6847e1b720fbee589fe3df8e9370aa8630f8e50ef2f21e4f42b8f5e143beb2d86e56ec19ae44efa014988bdf3271b34ca1bc0f51285cf2c640fd9962991fe05c7700a61a8fc3acbb236d7bb79342324d216124bd502f6195ebe03e56500433bfc217a044c92779472e4abc6f53eb9657261963806ea8d217bf1c3ddeb77a68f04f886a370fd7130aee13b00e1c85e7f93cd3e1b5b09ced02821047b7341cadcc27691d9098fa0073a19043f5b69ae68c83c9a31165b852f086f8f6e73c2b4d9371ada63532c797bc44dd1460040d6fcfbdf0e518b7c05bb7297de42d82f117a566b2fb2577742bbfbe872185cd407a122f15d81d94273a0e48ede8b880e3c05d8a4850026b949870f442643ec704caf90197588a911c27b22adf989a9a9c3542603a95b6785fdaae058c83dd3ed5668f2977cea67165680cdfaf52311fa0a3c0701de67274b520e0a32012aa0580c0d11ca826b62aa02c555cff56503cd602ae036f50b24e00eb237d63a6ee172f09d37ab8f99bfd2c1628c80026b7b8804581ac38c70a03aaecdbd033cbf5eb0906fe279aa5680a9a586ea9515959da41b0cf12a93fd7fde5946668bd7e1769575a56f6801232155b33d7defdeac4f071da0e4f140482cdd1099e8d03c02360b1fc59743a79f78311f7289715b911b25aaa15a6da28f42918965284aaf8ddab897e908f11a47f5f650280d84b13e844f31ced04e115061709cb2894082e6ef33f71191d6b0dcb61f35d147f11cdd6d708641afd62ae5605efff3820bd0009e4ceaa7f7718e87fc37360c7c3dae6a46fe0677594dc523358c51d18df8e42979d4ae9fce012b635b16ed4e527d23b93bfa83d39290e6f47a21908bc492c8df9d0e76c43a6e86e53b45c403dec6344fa9cd9f7783a66d2a7e0eccc3ab143ef59396bdce73dbb89ef56f6613dd979a65505db557dfecda5252ba7557bdc1508ecac1c9ed230476680075f7b80569713ce2bad071c6ea6c4db699ea262229b5d3ea086d8f027b294732baff8b8babae2779dc9b23be1de6179de961cd53c4713d5979a53d6e9888fe981062b2862dc523cfa595595f99ca23d795fd8b4211c40ca833b8fa0b6b8027abe69fa52219aff5a9a30c2f2b6c3a04082f9afa1e18371d1e436c8220bd27b562651a728b614ea82fafc640122623e5fe3ef331f4ef550b3f4d9f2968b6cf9e65a82c36606c846c38b5d987445302521da49efc9379c10f2a87a913ec07188f053c9db338bd1b728861629dc8e3caee6b38f0a55ba604083c0036920fff90d540d48e99bda1384ff09ed2c4d05243e0ea487d7045dec23abe5c6ac72162573dfd5480ca26b227545c2aeba923180f9a480e282e8f3fd853aed257081d56832c1f78fb76a72595305cee6187538eebca81e187bd8fc76a0dd80a4c7d9d687466c142704c63685a0fe274869668019608dcf257c83e5e0e3cb8444a04c260bdec798bd37b", 0x5c5}], 0x1, &(0x7f0000001440)=[{0x10, 0x0, 0x8}, {0xc0, 0x107, 0x9, "86a7f97d657e797fa82015e8f68f6633e6f483d39f135e47009236444fe991a12528ff9bae1ed20de232cc86583f4dd2ca36920c284cfbc1a228b96eb480f3825d6a701f949cf1762265a81200a3c0365b70f4607d9ecddad9b92bd76b5bb828bcac9050b1ed6e5fc3822aea89ab5ea21e8bfdcf2a523361df75d64681d6aea0b22480643aa9842d401c75d92ed3594aecb80c1a4a91294f6cc6340dae794708072f21d2cb928623ffe822"}, {0xc0, 0x109, 0x6, "312f2e2c9bd59bec89f0930f22c760c83376f6b1c9bcf86cab1143fa6fe51c179182f003da2482eb358985e896c3ec6efae1f9f6851f5d174baadd26e072131ada5187a6ec64505d69a872b527629e70543916530cd9e2dc70d8a2f7593bbfae274d8955b57c60b6769964dd568a2b721bc5332329ddc3e5d9a00ec515f1037590dc46118ebe1d99cd9499067f3947039f7b59df6d869b5dd84484e23188fb1b32557473f18ba80631f728"}, {0x1010, 0x112, 0x3f, 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