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0x1000}], 0x5, 0x0, 0x0, 0x20000000}, {&(0x7f0000006d80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007000)=[{&(0x7f0000006e00)="2179b1396b5dccef40c5c1e9fc27ba172d33ea6f8575e80f50c19cad9ee1c098d52d4a261aa588283e8ce489b9f7dbb2f936171bc4d4ea4e95e464e62e11c5b019812cf95fbae024beb0d72548e738789e514f86cc65784b62bc9354ec930ae451f6", 0x62}, {&(0x7f0000006e80)="df2a566203a4fb914097830feef0cc6d98733a682ad8c2a1257757809e740e51122b226e50fe2994a29c1a4409873490b8c794608857fa7171fd1cb48967a4bc98fa7cdb89e5ab905bc1230699e75b33a8a45223b59e90c26321f303fa8141bca740517c8726dac0f3036a17356b4cb14ee8103e848767c19b74478f146204a88705d9b409c8216c6462207ceac2658a7b30c1", 0x93}, {&(0x7f0000006f40)="2acbf8afa2914692fadc9847068f3353b426b4f168b2c35dd884f5421eab372a2d7944ac52198fa5e3dda82c51c40540c4ba379c47126aa548d48d845dd9d96fc9c95cfedf143911fab9664a531f2085daf0baff8b0e4f3e26c130625ea422df60225dc94799e39e9a1005316c69babf7113737392a3a8151bf07839be5c1c25c96b3fa14ec816c90e25279772c09418e33ca8", 0x93}], 0x3, &(0x7f00000072c0)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r36, r37, r38}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r39, r40, r41}], 0x84, 0x8000}], 0xa, 0x400c000) [ 183.838942] sctp: [Deprecated]: syz-executor3 (pid 22886) Use of int in maxseg socket option. [ 183.838942] Use struct sctp_assoc_value instead 2018/03/22 07:49:37 executing program 5: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000775000)={0x0, 0x0, [0x0, 0xa23, 0x0, 0xfb5]}) 2018/03/22 07:49:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032cff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2}) r3 = getpid() ptrace$setregs(0xf, r3, 0x8001, &(0x7f0000000140)="1ab65881f339e9837390cc8439bcf3d6d770d0e177b1b97bdd1653fa29e2e7a94b6d2d4784cb2b9367849d22d39dcbb0bc102698cb6cce3da8faac625e8bb19699810607986b6c4b509b4f605a53fad67494cdcc0029bffabba6606fc07812aea2efe1b6ea38ea74") read$eventfd(r2, &(0x7f0000000100), 0x8) write$eventfd(r2, &(0x7f00000000c0), 0x8) 2018/03/22 07:49:38 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)='./file0\x00', 0x1, r0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000001900)='./file0\x00', 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000001c80), 0x0) signalfd(0xffffffffffffffff, &(0x7f0000001cc0), 0x8) eventfd2(0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) syz_fuse_mount(&(0x7f0000002600)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000002a80), 0x8, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) epoll_create(0x9) socket$inet_tcp(0x2, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002d00)='/dev/ptmx\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000002f40)='./file0\x00', 0x0, 0x0) epoll_create(0x4) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000003b40)) memfd_create(&(0x7f0000003b80)='&!ppp1eth0selfsystembdev\x00', 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000003cc0)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003ec0)='/dev/loop-control\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003f00)='/dev/hwrng\x00', 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000003f40), 0x8, 0x0) inotify_init1(0x0) pipe2(&(0x7f0000004000), 0x0) openat(0xffffffffffffff9c, &(0x7f0000004100)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f00000041c0), 0x0) pipe2(&(0x7f0000004380), 0x0) syz_open_dev$urandom(&(0x7f0000004500)='/dev/urandom\x00', 0x0, 0x0) pipe(&(0x7f0000004740)) socket$inet6_udp(0xa, 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000004780)='/dev/ppp\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000004a40)='/dev/hwrng\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$tun(&(0x7f0000004e00)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/22 07:49:38 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) setresgid(r2, r3, r4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0xffffffffffffffae) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffd7c) 2018/03/22 07:49:38 executing program 3: getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x40002) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000080)=""/111) r1 = getpid() ptrace$setregset(0x4205, r1, 0x0, &(0x7f00000e1ff8)={&(0x7f000073d000)}) [ 183.890215] QAT: Invalid ioctl [ 183.895728] QAT: Invalid ioctl 2018/03/22 07:49:38 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x3) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000080)) 2018/03/22 07:49:38 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'gre0\x00', 0x0}) timer_create(0x2, &(0x7f0000000000)={0x0, 0x29, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_getoverrun(r2) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) 2018/03/22 07:49:38 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xffffffd1, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000000c0)={0x8, 0xb88}) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x4000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x44d, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/03/22 07:49:38 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e20, @rand_addr=0x2}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'gre0\x00', 0x0}) ftruncate(r0, 0x100) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=ANY=[@ANYBLOB="2c0046020000df00000000000000008000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000c000100ffffffffffff0000"], 0x2c}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, r0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000080)={0x8000, 0x7fffffff, 0x4}) 2018/03/22 07:49:38 executing program 2: r0 = socket$inet(0x2, 0x23, 0x4) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000000040), 0xfffffffffffffdfb) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r0, 0x8080}, {r0, 0x2}, {r0, 0x21}, {r1}, {r0, 0x4001}, {r0, 0x415e}, {r0, 0xc164}, {r0, 0x392}, {r0, 0x6123}], 0x9, 0x100) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/22 07:49:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r0) 2018/03/22 07:49:38 executing program 1: r0 = socket(0x2, 0x806, 0x0) listen(r0, 0x400000) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) setsockopt$sock_int(r0, 0x1, 0x20000000007, &(0x7f0000018ffc), 0x4) [ 184.057674] selinux_nlmsg_perm: 5 callbacks suppressed [ 184.057683] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22938 comm=syz-executor7 [ 184.089899] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22946 comm=syz-executor7 2018/03/22 07:49:38 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000100009040000000000000000000000006079624a84f23df69ffaaf7631e7dc92f37d04267c3adc5aacee8011ef040fdf8f7e7563b22ee7e1921524344818dc613d673ef14e19284ddb0b122f0fcf4d1f1a47c144020c4e11fcb2d197df528557e25c5c972123d14a6e705e9880ed14abe74021d03e917d0cf83182a1f3e72dc74c3568b0451a8af697c0977f4648cec7f482c1a1", @ANYRES32=r1, @ANYBLOB="00000000000000000c000100ffffffffffff0000"], 0x2c}, 0x1}, 0x0) 2018/03/22 07:49:38 executing program 0: 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$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000080)={0xd8, "1fcb51b02f3d44be8cb364f4ee0d09f20c21415177c0c29cb11ac00fe2a800c1222dcc1e2f28e11833a20b5aa7f8d3604e4c87a83c9905268558c9a6829b814f8bca38622acb965c30b870707db35888590a62a9822a79c01611aae0f880d983f8877a8f68f8a739b6afb5735faf24aa7274adc63708b662c3a58c62b99e466be627d1254ffccd6adbefeefa29ac62f44b602739b94bce44c4572b40fa7ee8a48a54db92d057b90b6907c84e0570ada25723b0554602746243604183734aeec3c9eecab4b38782283929f9b852d9bf834cc0127144c7a4a3"}) syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') 2018/03/22 07:49:38 executing program 3: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x3b, 0x3, @tid=r0}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f0000ce3fe0)={{0x77359400}, {0x0, 0x989680}}, 0x0) ppoll(&(0x7f0000ae7000), 0x0, &(0x7f0000845ff0), &(0x7f000079dff8), 0x8) 2018/03/22 07:49:38 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) socket$packet(0x11, 0xa, 0x300) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = memfd_create(&(0x7f0000000100)='syz_tun\x00', 0x3) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x110, 0x2e, 0x300, 0x70bd28, 0x25dfdbff, {0xc}, [@generic="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"]}, 0x110}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="2680c2000000aad919c8e9000000"], &(0x7f0000000000)) r3 = memfd_create(&(0x7f0000000040)='syz_tun\x00', 0x3) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x4e, r1}) creat(&(0x7f0000000200)='./file0\x00', 0x98) 2018/03/22 07:49:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000140)=0xc) prctl$setptracer(0x59616d61, r1) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r0) 2018/03/22 07:49:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/03/22 07:49:38 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000d7affe)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x44401, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0x1, 0x9, &(0x7f0000000040)}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000000c0)={0x1000, 0x0, 0x0, 0x21}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000100)={0x400, r2, 0x10001, 0x2}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000140)=""/5) 2018/03/22 07:49:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000140)=0xc) prctl$setptracer(0x59616d61, r1) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:38 executing program 3: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80, 0x800) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x485, &(0x7f0000000c00)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f8, 0x1f8, 0x110, 0x300, 0x300, 0x300, 0x4, &(0x7f0000000100), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}}}, {{@arp={@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'lo\x00', 'eql\x00'}, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x0) 2018/03/22 07:49:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000140)=0xc) prctl$setptracer(0x59616d61, r1) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:38 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x240, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/70) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'gre0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv4_newaddr={0x28, 0x14, 0x200, 0x70bd25, 0x25dfdbfc, {0x2, 0x3f, 0x280, 0xc8, r2}, [@IFA_FLAGS={0x8, 0x8, 0x80}, @IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/03/22 07:49:38 executing program 6: 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) mkdir(&(0x7f000066cff8)='./file0\x00', 0x0) fchmod(r0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$setown(r0, 0x8, r1) rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') mkdir(&(0x7f0000000040)='./file0/control/file0\x00', 0x1) [ 184.173006] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 184.210557] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/22 07:49:38 executing program 1: r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x72439a6b) 2018/03/22 07:49:38 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x10020000, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/27, &(0x7f0000000100)=0x1b) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x486b, 0x100000001, 0x7, 0x401, 0x6, 0xffffffff0, 0x8, 0x9, 0x4b5, 0xc9, 0x3, 0x81}) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r1) clock_nanosleep(0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/03/22 07:49:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r0) 2018/03/22 07:49:38 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'gre0\x00', 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000040)={{0x8, 0x3, 0x5, 0x401, 0x5, 0x5}, 0xe7b9, 0x8000, 0x6, 0x401, 0x5, "d91dee6457b2dfdf9b4b17a58c61a1a37faecb18aaf816e4bf6bd648df6fd006df955d773eb8ed0aadd0b90ad35975e7bd3280e70c84ec8e8634d01d415d8e0f23db5467fb54e3a2e4e7a8e2383ca454e8fcc93a413f56de9a405b79acc8951dbcc1b10ee289a5f6fcf5f616f800f8587096d233d0aab9ba6da0a36f0d3200c9"}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=ANY=[@ANYBLOB="2c00010010000900000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000c000100ffffffffffff0000"], 0x2c}, 0x1}, 0x0) 2018/03/22 07:49:38 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) dup3(r2, r1, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8001, 0x8001, 0xffffffff7fffffff, "06a3ca85337169ba9603ebd85f69f248ced0e07ec76ae14575486a8eed9935974669fe0efc86a3ec5a3765356d61bcccbb03f32a90b487bb54a79a4ee5c66438be76bbcaa55c5f2f8ab80d38c5edc649"}, 0xd8) 2018/03/22 07:49:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000140)=0xc) prctl$setptracer(0x59616d61, r1) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:38 executing program 2: 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 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000016fe0)={0x20, 0x2a, 0x829, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) 2018/03/22 07:49:38 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x90280) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) r2 = getpid() perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x3ff, 0x5, 0x6, 0x9a, 0x0, 0x400, 0x0, 0x1, 0xff, 0x1, 0x0, 0xfff, 0x70, 0x4, 0xfffffffffffffc01, 0x7, 0xffffffffa967800e, 0x0, 0x0, 0x1, 0x5, 0x0, 0x5, 0x6, 0x101, 0x100000000, 0x37d, 0x7fffffff, 0xfff, 0x200, 0x0, 0x7, 0xfffffffffffff394, 0x8, 0x7fff, 0x9, 0x0, 0x5bfc, 0x2, @perf_bp={&(0x7f0000000100), 0xc}, 0x202, 0x6, 0x2, 0x4, 0x4, 0x2, 0x62}, r2, 0x1, r0, 0xf) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x200000, &(0x7f0000008000)={0xa, 0x4e20, 0x12, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/22 07:49:38 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r0, 0x2, 0x1}, 0xfffffffffffffe95) getsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000000400), &(0x7f0000000040)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @rand_addr}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000002c0)={'broute\x00', 0x0, 0x4, 0xc6, [], 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/198}, &(0x7f0000000340)=0x50) 2018/03/22 07:49:38 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xffffffd1, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0xa080, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) [ 184.296743] binder: 22987 RLIMIT_NICE not set [ 184.313155] binder: 22981:22990 tried to acquire reference to desc 0, got 1 instead [ 184.329502] binder: 22981:22987 unknown command 536907575 [ 184.330699] binder: 22990 RLIMIT_NICE not set [ 184.335230] binder: 22981:22987 ioctl c0306201 20008fd0 returned -22 2018/03/22 07:49:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0xc) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:38 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=ANY=[@ANYBLOB="2c00000010000904000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00010000000015000c000100ffffffffff25ff00"], 0x2c}, 0x1}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x204000) sendmsg$nfc_llcp(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x7, 0x3, 0x941, "314e4c29dbefbc18bd12eb99e0e34adf33b932bb4a26392f64ee0817a0a8eebc91a8a34baf5b3525c93f66b5bbe12f3455d79e1610cbfc95c6afc3ffa65dd7", 0x25}, 0x58, &(0x7f0000000140)=[{&(0x7f00000000c0)="d0cb88efff75dbbbff6ffd52367c33131d46", 0x12}, {&(0x7f0000000100)="65bfb4af7daf92dddbe8f718302c80b0d8542e81cdb8b12d3ccac310d0670967da2da5a4e3581bcb00d5202fd4cfa8040faebf6a8640a57d484f281b", 0x3c}], 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB="2000000000000000080000007f7c0f8210074a615ce2eb8a504a547af01ea1f269bd92af2b7e4cd4729ae5a53c71734340617c3d6e5ea5817b26f800bbafb85a60f75f651a5726bacd54ae29d77a8daa26c860b1534b4c5c694d16374ecd3c1ab78549b513201905ab2fc662be86b7566e696c40426919f2657e8c82b3435c6c10ff46334e1c8507d579fca3cdc7c29e90446ff561433c75b312558e614f1b785313229cd1ee3372c7d7c2c7ba534ae12318599a000000020000000000b67beff3254f9f67b1eab637a4c25a5a632aead7675d5ae096f45becb51729dc4a90df1ed4a39b344569b4c50b33b2a3df3801a5d3580df505d2d784849660c3bda58ed8800c717db946aa00b61d3bd85e1e"], 0x20, 0x4040850}, 0x1) [ 184.433792] QAT: Invalid ioctl 2018/03/22 07:49:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r0) 2018/03/22 07:49:38 executing program 6: r0 = socket(0x20, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100), &(0x7f00000000c0)=0x4) 2018/03/22 07:49:38 executing program 3: clock_gettime(0x0, &(0x7f0000003a00)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003900)=[{{&(0x7f00000000c0)=@un=@abs, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, &(0x7f0000001140)=""/22, 0x16, 0x1}, 0x7}, {{&(0x7f0000001180)=@nfc, 0x80, &(0x7f0000001580)=[{&(0x7f0000001200)=""/206, 0xce}, {&(0x7f0000001300)=""/43, 0x2b}, {&(0x7f0000001340)=""/62, 0x3e}, {&(0x7f0000001380)}, {&(0x7f00000013c0)=""/234, 0xea}, {&(0x7f00000014c0)=""/168, 0xa8}], 0x6, 0x0, 0x0, 0x5}, 0x7fff}, {{&(0x7f00000015c0)=@generic, 0x80, &(0x7f0000002740)=[{&(0x7f0000001640)=""/14, 0xe}, {&(0x7f0000001680)=""/65, 0x41}, {&(0x7f0000001700)=""/54, 0x36}, {&(0x7f0000001740)=""/4096, 0x1000}], 0x4, &(0x7f0000002780)=""/12, 0xc, 0x4}, 0x8}, {{&(0x7f00000027c0)=@hci, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002840)=""/106, 0x6a}], 0x1, 0x0, 0x0, 0xffff}, 0x1ff}, {{&(0x7f0000002900)=@nl=@unspec, 0x80, &(0x7f0000003100)=[{&(0x7f0000002980)=""/199, 0xc7}, {&(0x7f0000002a80)=""/204, 0xcc}, {&(0x7f0000002b80)=""/124, 0x7c}, {&(0x7f0000002c00)=""/245, 0xf5}, {&(0x7f0000002d00)=""/255, 0xff}, {&(0x7f0000002e00)=""/196, 0xc4}, {&(0x7f0000002f00)=""/170, 0xaa}, {&(0x7f0000002fc0)=""/85, 0x55}, {&(0x7f0000003040)=""/136, 0x88}], 0x9, &(0x7f0000003180)=""/138, 0x8a, 0x40}, 0x8000}, {{&(0x7f0000003240)=@l2, 0x80, &(0x7f0000003380)=[{&(0x7f00000032c0)=""/137, 0x89}], 0x1, &(0x7f00000033c0)=""/170, 0xaa, 0x1d0}, 0x101}, {{&(0x7f0000003480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003840)=[{&(0x7f0000003500)=""/36, 0x24}, {&(0x7f0000003540)=""/69, 0x45}, {&(0x7f00000035c0)=""/90, 0x5a}, {&(0x7f0000003640)=""/88, 0x58}, {&(0x7f00000036c0)=""/116, 0x74}, {&(0x7f0000003740)=""/113, 0x71}, {&(0x7f00000037c0)=""/97, 0x61}], 0x7, &(0x7f0000003880)=""/95, 0x5f, 0x6}, 0xffffffff}], 0x7, 0x40000060, &(0x7f0000003a40)={r0, r1+30000000}) clock_gettime(0x1, &(0x7f0000001380)) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000003a80)) futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x7fff) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) 2018/03/22 07:49:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:38 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000010000904000000000000140e2acc3ebc4be46ce1983db172000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000c000100ffffffffffff0000"], 0x2c}, 0x1}, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x60000) 2018/03/22 07:49:38 executing program 2: iopl(0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000580)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/212, 0xd4}], 0x1, &(0x7f0000000980)=""/252, 0xfc}, 0x9}], 0x1, 0x2140, &(0x7f0000000040)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000340)={r2, &(0x7f0000000300)}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000000100)=0x20) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2602, 0x0) dup(r1) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) 2018/03/22 07:49:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='comm\x00') preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)=""/129, 0x81}], 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0xe7}, 0x4) fstatfs(r0, &(0x7f0000000180)=""/74) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'lo\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) writev(r0, &(0x7f0000000100), 0x10000000000001eb) 2018/03/22 07:49:38 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r1 = inotify_init1(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r1, &(0x7f0000000100)='./control\x00', 0xa4000960) utime(&(0x7f0000000000)='./control/file0\x00', &(0x7f0000000040)) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000240)=""/32, 0xfffffffffffffe2a}], 0x1) madvise(&(0x7f0000071000/0x4000)=nil, 0x4000, 0x15) splice(r2, &(0x7f0000000180), r0, &(0x7f0000000200), 0x10000, 0x7) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000001c0)='veno\x00', 0x5) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x400) mq_getsetattr(r3, &(0x7f00000000c0)={0x4, 0x6, 0x7, 0x9, 0xffffffff, 0x41c6, 0x80000001, 0x4}, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x200, 0x0, 0xffffffffffffa125}, 0xc) [ 184.459365] QAT: Invalid ioctl 2018/03/22 07:49:38 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:38 executing program 2: r0 = socket$inet(0x10, 0x802, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000002c0)="2300000024009115460200000000001201000000000000270400000000000019e47352", 0x23}], 0x1}, 0x0) socketpair(0x11, 0x1, 0xf2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) 2018/03/22 07:49:38 executing program 1: r0 = socket$inet(0x11, 0x40000000000805, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000000080)}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x14c) r1 = accept4(r0, 0x0, &(0x7f0000000440), 0x800) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000004c0)={'HL\x00'}, &(0x7f0000000500)=0x1e) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0x22}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000440), 0x0, &(0x7f0000000d40)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/03/22 07:49:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e25}, 0x2) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) shutdown(r0, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000880)={&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00000002c0)=""/207, 0xcf}, {&(0x7f00000003c0)=""/136, 0x88}, {&(0x7f0000000040)=""/34, 0x22}, {&(0x7f0000000480)=""/250, 0xfa}, {&(0x7f0000000140)}, {&(0x7f0000000580)=""/41, 0x29}, {&(0x7f00000005c0)=""/246, 0xf6}, {&(0x7f00000006c0)=""/18, 0x12}], 0x9, &(0x7f0000000780)=""/219, 0xdb, 0x7fff}, 0x20) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000008c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xd0d, 0x15ac}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x7fff, 0x8, 0x2, 0x3, r3}, 0x10) 2018/03/22 07:49:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 184.506669] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/22 07:49:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:38 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x468c, 0x2100) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0xfffffffffffffffc, 0x5, 0x1d24, 'queue0\x00', 0x6}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x7, 0x2) memfd_create(&(0x7f0000000180)='lp\x00', 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'gre0\x00', 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='lp\x00', 0x3) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) [ 184.578818] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/22 07:49:38 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x100, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000001c0)={{0x2, 0x8000000004e20, @dev={0xac, 0x14, 0x14}}, {0x4000000000000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x28, {0x2, 0x4e1f, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040), 0x2) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) 2018/03/22 07:49:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x40000000000001, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/22 07:49:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000000000800bd8a00000000000000000000111f81037e6b15a1402b6d7bb44221ddafaafc69ddb9278744c4194d9218fc2c51a747cb5ad1c104d7a4827c79952faed9c04f17e49288fd6765b98336bcec54c040c72232b2c1a66b59cc57db8400be5839e9b9a67c0cf4d4d038c768fa507749147edd8c8077eb0fb40d072ce52c0f38108a5967280d09e457b7858ffb9790230f0ce3e98eede6e74a7840ca1b9bc4b46ce39bb5e3da625464ef541b0d6a80679cf71d0c72cf8ffb7506cdff86663a2f17aa004034b60bfea79c60286df6482a9ea44349fd408d7536b16b60f2c38be1d08dd9594349edd1c692fbefb0d18550602b01224dbb3d5f33c81bef"], 0x14}, 0x1}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r0) 2018/03/22 07:49:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000140)=""/142, 0x8e}, {&(0x7f0000000040)=""/1, 0x1}], 0x2) sendmmsg$unix(r0, &(0x7f0000005680)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001380), 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="00000020dfff000600000000", @ANYRES32=r1, @ANYRES32=r1], 0x14}], 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) 2018/03/22 07:49:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x0, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:38 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0x312, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x0) sendto$ax25(r2, &(0x7f0000000040)="070e4c4e90b855b2dafe1c1644c8bc801f21c921486610f9f0dc271cdb171432206bb1fefdc3c6e3bdcec0a2acaa1fa9b2f0414811b9d5b9f21c2a20de7eed22812825dd1f7071815992ffd1250be8031d78c81aa28dec407b862cd80e5c906fcc76b2a4cd31c6380b8c005655ccc851f043b6107d0b57eaf99f4dd48b48b85b7af59a640671", 0x86, 0x800, &(0x7f0000000100)={0x3, {"c6201553c918ba"}, 0x6b0}, 0x10) 2018/03/22 07:49:38 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x390, 0x3e2, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8aa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x5, 0x400000000, 0x0, 0x0, 0x0, 0x7b, 0xffffffffffffffff}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4480, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000080)={0x4, 0x2d, 0xd025, 0x9, 0xfddd, 0x6}) 2018/03/22 07:49:38 executing program 0: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000000040)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) finit_module(r1, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x7, r1}) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x7fd, 0x0) 2018/03/22 07:49:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x0, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:38 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7ffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0), 0x20) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/22 07:49:38 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000018c0)="10000000f00725c5d5945d8b59855da0", 0x10}]) 2018/03/22 07:49:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x0, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:38 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f0000000040)='ns/uts\x00') 2018/03/22 07:49:38 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=ANY=[@ANYBLOB="2c00000010000904004909179568bd3b0510373f", @ANYRES32=r2, @ANYBLOB="00000000000000000c000100ffffffffffff0000"], 0x2c}, 0x1}, 0x0) 2018/03/22 07:49:38 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) fdatasync(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x143) connect$inet(r3, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r3, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000000000)="f7", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ppoll(&(0x7f0000000240)=[{r3}], 0x1, &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f00000002c0), 0x8) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)="10000000030000000000000000000000", 0x10}]) chmod(&(0x7f0000000080)='./file0\x00', 0x80) 2018/03/22 07:49:38 executing program 6: r0 = memfd_create(&(0x7f0000000080)='/dev/sequencer\x00', 0x2) arch_prctl(0x1001, &(0x7f00000000c0)="9ab9968c85d5795f2a95a7baed55b61a0b32178cc39a82d116572363c775d0865ef82ab7e2e0cdc9db4405b1c0917b265566d0a62c7894582d39") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pread64(r1, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000100)=@fragment={0xa, 0x0, 0x6, 0x7, 0x0, 0x10000, 0x66}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002000)=[{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000240)="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", 0xc6f}, {&(0x7f00000000c0)}], 0x2, &(0x7f0000001740)}, {&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001c00)="ef715830335a85e5bee76c78543061fb5f36b77395ec320ec794416f54bad6a179dc2ba15f45e84bfd", 0x29}], 0x1, &(0x7f0000001f40)}], 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000180)) write$sndseq(r2, &(0x7f0000000ec0)=[{0x1, 0x0, 0xffffffff, 0xfffffffffffffff8, @tick=0x7f, {0x100, 0x8000}, {0x0, 0x2}, @result={0x9, 0x100000000}}, {0x7, 0xde650ba, 0x1, 0x10000, @time, {0xfffffffffffffeff, 0xfffffffffffffff7}, {0x1f, 0x7fff}, @addr={0x7, 0x2}}], 0xfffffffffffffd23) 2018/03/22 07:49:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/03/22 07:49:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r0) 2018/03/22 07:49:38 executing program 2: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f0000090000)="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", 0xffffffffffffffb0, 0x0, &(0x7f0000adcff0)) 2018/03/22 07:49:38 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x406180) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000040)=0x1000) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000080)={[0x100, 0x4, 0xfff, 0x80, 0x3, 0x6, 0x962, 0x8, 0x5, 0x9, 0x81, 0xff, 0x4, 0x0, 0x3fffffffc, 0x20], 0x3001, 0x41}) 2018/03/22 07:49:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/03/22 07:49:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x100000000000800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0xa0100) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000600000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/22 07:49:38 executing program 1: r0 = socket$inet(0x2, 0x80800, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="070704002a", 0x5) connect$inet(r0, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/22 07:49:38 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="65000060040000e27c00200000000000950000400000000000000000000000000000000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) 2018/03/22 07:49:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000)={0x0, @in={{0x2, 0x4e20}}}, 0x8c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x4, 0x4) 2018/03/22 07:49:38 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000ac3000)="47505d04", 0x7, 0x67, &(0x7f0000000080)=""/103}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) r2 = socket$netlink(0x10, 0x3, 0x17) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() getresuid(&(0x7f0000000580), &(0x7f0000008080)=0x0, &(0x7f0000008040)) fstat(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000000700)=0x0, &(0x7f0000000740), &(0x7f0000001e40)) lstat(&(0x7f0000001e80)='./file0\x00', &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007900)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000001f40)=0xe8) r13 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_dccp_int(r13, 0x21, 0x13, &(0x7f0000000600), &(0x7f00000080c0)=0x4) fstat(r0, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000007a00)=0x0) getresuid(&(0x7f0000007a40), &(0x7f0000007a80)=0x0, &(0x7f0000007ac0)) lstat(&(0x7f0000007b00)='./file0\x00', &(0x7f0000007b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000007bc0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007c00)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000007d00)=0xe8) r20 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007d40)=0x0) getresuid(&(0x7f0000007d80)=0x0, &(0x7f0000007dc0), &(0x7f0000007e00)) stat(&(0x7f0000007e40)='./file0\x00', &(0x7f0000007e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000008000)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfb, 0x1}, 0xc, &(0x7f00000006c0)=[{&(0x7f0000002080)={0x222c, 0x2d, 0x10, 0x70bd28, 0x25dfdbfd, "", [@nested={0x1004, 0x71, [@generic="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@typed={0x54, 0x67, @binary="ce37d08fc34087853599ff0b2999ad4120fca413dc8f5b4415da909230eafdc2b7d3acd0098a9a5a4d420c8236f60c4f39fad8efceac55b31385c9aea9fa5235a2c4bcf148eec3f502a9eae2e9"}, @nested={0x11c4, 0x48, [@typed={0x8, 0x2a, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, 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@generic="4c56e47fe1dd997b49e948a3f3c1c821dc896083bb73129a", @typed={0x8, 0x56, @uid=r6}, @typed={0x8, 0x84, @uid=r7}, @generic="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0x2038}], 0x7, &(0x7f0000007f00)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x34, 0x1, 0x1, [r0, r1, r1, r1, r0, r1, r1, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}], 0xc4, 0x4000000}, 0x4008810) rt_sigtimedwait(&(0x7f0000000000)={0x19}, &(0x7f0000000040), &(0x7f0000000100)={0x0, 0x989680}, 0x8) 2018/03/22 07:49:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/03/22 07:49:39 executing program 3: socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000bf5000), 0x0, 0x3fffffff, &(0x7f0000000080)=@abs, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x23}, 0x8) 2018/03/22 07:49:39 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000080)={0x0, 0x100000001, 0x2, 0x0, 0x0, [], [], [], 0x3fffc00000000000, 0x100}) fcntl$setlease(r0, 0x400, 0x1) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000040)={0x1}) 2018/03/22 07:49:39 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) chown(&(0x7f0000000100)='./file0\x00', r1, r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'gre0\x00', 0x0}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000000080)={{0x800, 0x7, 0x7, 0xd9c, 0x3, 0x5}, 0x3}) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000000040)={{0x7, 0x2, 0x0, 0x0, 0x1, 0x1}, 0x3}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c00000010000904000000000000000000000000918349ef883e0900000000000000000000000000", @ANYRES32=r3, @ANYBLOB="000051800000000000000c000100af1500000000000100"], 0x2c}, 0x1}, 0x0) 2018/03/22 07:49:39 executing program 1: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip6_tables_matches\x00') readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) creat(&(0x7f0000000040)='./file0\x00', 0xa8) [ 185.066152] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 185.097341] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 185.122390] audit: type=1400 audit(1521704979.218:143): avc: denied { prog_run } for pid=23122 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/22 07:49:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x10400) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a03fe0)={r2, 0x0, 0x100010100000002}) 2018/03/22 07:49:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000cba000)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000000)="fcd482bc2f770454a9c508aa036491f53ce1eedc11b6267af656445e027ca13257882269c65ef35030714da0cff63568ca0be5d8863c581e2aad3096e838909a243c213f7dc1c135aefc18f28cc3537621e3e27ac475c41463b4448a95082f3ac1648e065976936ee34c46152b65783ff766545e7f4bae5c3c77db2778648b3ca3b032f5911bc3531c3a36904f65881faefc21d4ae300027d02ff79746ef6954ca449a5b8f5a6442c926042135836d700b59c9ea297f902495efe86e3ccf0bc0459fdf8ee66a7184168a7de45baa191632aeaf4b60ea476e") shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000140)={0x4000, 0x4000}) 2018/03/22 07:49:39 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000004f5d327e2da4dfc1f3347ee829ceb65293967e2dc7e62197b0d0806942d184364cee72a859bcf27ef78ad0a638b69d1f67625570e76c8dc47f75220f5022f964075ba0f877292907935bc5100dfbc876a233f111357bd114cce0fc9f5ef893775d66dc55a7d694a81ced8360d701ba384185b8ed728050a567e7d0fb483f755bd9f5f53c9b2fd1eea75b68b6c605e590b7f572c1ca61ac75e7c8cd3c27cb84ca6f6763f1e3fa4246862204afc1011a532994be991a08181351da186dea5ce73e50045d56560062f6354905a0b13c6994bfb27153d31ff90515d9f4adfd7c78d5fe"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', '#)^/\\\x00'}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) 2018/03/22 07:49:39 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x5, 0xffffffffffff708a, 0x7fffffff, 0x1ff, 0x6, 0x10001, 0x4, 0xfffffffffffff800, 0xffffffff, 0x854, 0x7fffffff}, 0xb) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/22 07:49:39 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:39 executing program 0: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x3f, 0x2b2900) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f00000002c0)="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") add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="ed2c1213645aed14521533b1102357279f7ae9de77211123bd562aa2466f164898d6ba0eb6c18fa006896143c20ba98dcf61d8e907fb91a7e2cd83c922fd01770e2c740db67b7ee6c4957df6f79c350dc82ddb87e7ea4066d0c9856420d4e2c8fcfb399f7a82daa0f4679479eb22840bc2609606b448d331cfee897d982d64745bf30cff6c1522541b73ca611661e57ae3282fad8535f7d561ad36ebf11a55a493ce3323e5", 0xa5, r0) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffff3) connect$netlink(r2, &(0x7f0000000000)=@unspec, 0xc) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000001300)={0x4, 0x70, 0x9, 0x2, 0x800, 0xfffffffffffffff7, 0x0, 0x7, 0x11004, 0x4, 0x3f, 0x0, 0x7, 0x1, 0x4, 0x7, 0x1f, 0x7fffffff, 0x1ffe000000, 0x1, 0x8e24, 0xa95, 0x100000001, 0x1000, 0x5d6, 0x4, 0xbef1, 0x6, 0x16, 0xfffffffffffffffc, 0x4, 0x4, 0x6, 0x100000001, 0x452c, 0xfff, 0xffffffffffffffff, 0xe000000000000000, 0x0, 0xc40d, 0x4, @perf_bp={&(0x7f00000012c0), 0x5}, 0x4, 0xffffffffffffffff, 0x7, 0x5, 0x8, 0x5, 0x1}, r3, 0x7f, r1, 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/mixer\x00', 0x10000, 0x0) getsockopt$sock_int(r2, 0x1, 0x1c, &(0x7f0000000040), &(0x7f0000001480)=0x7bdec9354747d8) 2018/03/22 07:49:39 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/31, 0x1f}], 0x1, &(0x7f0000000140)=""/153, 0x99}, 0x2) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000400)={@mcast1}, &(0x7f0000000480)=0x14) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'vcan0\x00', r0}) socket(0x1, 0x4, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket(0x4, 0x7, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000240)={0x0, 0x4, 0x9}) [ 185.244707] FAULT_INJECTION: forcing a failure. [ 185.244707] name failslab, interval 1, probability 0, space 0, times 0 [ 185.256077] CPU: 1 PID: 23179 Comm: syz-executor5 Not tainted 4.16.0-rc6+ #271 [ 185.263448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.272800] Call Trace: [ 185.275375] dump_stack+0x194/0x24d [ 185.278986] ? arch_local_irq_restore+0x53/0x53 [ 185.283655] should_fail+0x8c0/0xa40 [ 185.287356] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 185.292445] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 185.297442] ? release_sock+0x1d4/0x2a0 [ 185.301393] ? trace_hardirqs_on+0xd/0x10 [ 185.305517] ? __local_bh_enable_ip+0x121/0x230 [ 185.310174] ? find_held_lock+0x35/0x1d0 [ 185.314248] ? check_same_owner+0x320/0x320 [ 185.318551] ? rcu_note_context_switch+0x710/0x710 [ 185.323474] should_failslab+0xec/0x120 [ 185.327437] kmem_cache_alloc_node+0x56/0x760 [ 185.331918] ? netlink_getsockopt+0x660/0x660 [ 185.336402] __alloc_skb+0xf1/0x780 [ 185.340011] ? lock_downgrade+0x980/0x980 [ 185.344146] ? skb_copy_and_csum_dev+0x370/0x370 [ 185.348884] ? lock_release+0xa40/0xa40 [ 185.352851] ? __check_object_size+0x8b/0x530 [ 185.357328] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 185.362933] ? selinux_inet_conn_established+0xf0/0xf0 [ 185.368192] ? sock_has_perm+0x2a4/0x420 [ 185.372249] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 185.377779] netlink_sendmsg+0xa86/0xe60 [ 185.381841] ? netlink_unicast+0x6b0/0x6b0 [ 185.386063] ? security_socket_sendmsg+0x89/0xb0 [ 185.390812] ? netlink_unicast+0x6b0/0x6b0 [ 185.395036] sock_sendmsg+0xca/0x110 [ 185.398733] ___sys_sendmsg+0x767/0x8b0 [ 185.402694] ? copy_msghdr_from_user+0x590/0x590 [ 185.407426] ? find_held_lock+0x35/0x1d0 [ 185.411480] ? __f_unlock_pos+0x19/0x20 [ 185.415436] ? lock_downgrade+0x980/0x980 [ 185.419563] ? get_pid_task+0xbc/0x140 [ 185.423435] ? __fget_light+0x2b2/0x3c0 [ 185.427390] ? fget_raw+0x20/0x20 [ 185.430829] ? find_held_lock+0x35/0x1d0 [ 185.434878] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 185.439701] ? vfs_write+0x374/0x510 [ 185.443395] ? wait_for_completion+0x770/0x770 [ 185.447972] __sys_sendmsg+0xe5/0x210 [ 185.451750] ? __sys_sendmsg+0xe5/0x210 [ 185.455704] ? SyS_shutdown+0x290/0x290 [ 185.459665] ? __sb_end_write+0xa0/0xd0 [ 185.463639] ? SyS_read+0x220/0x220 [ 185.467255] compat_SyS_sendmsg+0x2a/0x40 [ 185.471382] ? compat_SyS_getsockopt+0x420/0x420 [ 185.476114] do_fast_syscall_32+0x3ec/0xf9f [ 185.480429] ? do_int80_syscall_32+0x9c0/0x9c0 [ 185.484990] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 185.490513] ? syscall_return_slowpath+0x2ac/0x550 [ 185.495429] ? sysret32_from_system_call+0x5/0x3c [ 185.500257] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 185.505102] entry_SYSENTER_compat+0x70/0x7f [ 185.509490] RIP: 0023:0xf7f47c99 [ 185.512830] RSP: 002b:00000000f774309c EFLAGS: 00000286 ORIG_RAX: 0000000000000172 [ 185.520518] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000100 [ 185.527767] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 185.535035] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 2018/03/22 07:49:39 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000080)=0xfffffffffffffffb, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x48) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x5) [ 185.542284] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 185.549528] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/22 07:49:39 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={"667200100000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) 2018/03/22 07:49:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x0, 0x12}, &(0x7f0000000240)=0xc) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000340)={r2, 0x2, 0x401, 0xad}, &(0x7f0000000380)=0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="080028bd7000dbdf2503000000080004000200000000000072080001004e230000080002000a000000"], 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x4) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000300)) 2018/03/22 07:49:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x4000) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:39 executing program 2: keyctl$join(0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x40000, 0x0) listen(r1, 0x81) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/187, 0xbb}], 0x1) 2018/03/22 07:49:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="85", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)='\x00', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x8, 0x7, 0xfffffffffffffe00, 0x4c, 0x21}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x98) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='stack\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r1, 0x3ff}, 0x8) 2018/03/22 07:49:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xfffffffffffffff0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001800010080000000000000000a00e8ffffff0000000000001400050000000000000000000000ffffac140000"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:39 executing program 6: creat(&(0x7f0000000080)='./file0\x00', 0x30) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000c00060000001900a30700000000000000dc1338d54400009b8413f7ff5afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/22 07:49:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:39 executing program 2: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f0000254000)={0x0, 0x7260}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x34000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@rand_addr, @in=@local}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) 2018/03/22 07:49:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="74727301c55737f5bbb2c0fedaa679b8ca48aad8f4d70471566587b5c640982678cfd1ce5abb00000000000000000000000000"], &(0x7f00000005c0)='/dev/vga_arbiter\x00', 0x11, 0x1) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0x3, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="300700001800010000000000000000000a005c00000000000000000014e0040000000000f2ff00000000000000000000d1dc3b82bacc30cea97018956e5e2dd5306a3a926366748c254787f0d8c4394543bad59dfaf53add810050b60ac7aec5e778562e0bdeedcf5d9268bbe0d8f852e2499ffa281a645532973092b22a79b83c2e0d"], 0x1}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x41) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000580)={0x1, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7}}, [0x1ee2, 0x1, 0xa7, 0x1000, 0xe6f, 0x1, 0x9, 0x6, 0x100000000, 0x80, 0x9, 0x8001, 0xd3f, 0x6, 0xa824]}, &(0x7f0000000440)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000480)={r2, 0x5, 0x6}, &(0x7f00000004c0)=0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x30000100}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1bfddbdf080af48907"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x80) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000140)={0x80000000, 0x8, 0x9}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000500)={'ipvs\x00'}, &(0x7f0000000540)=0x1e) getpeername(r1, &(0x7f0000000640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000006c0)=0x80) connect$can_bcm(r1, &(0x7f0000000700)={0x1d, r4}, 0x10) 2018/03/22 07:49:39 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x80000002) write$eventfd(r1, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/176, 0x138}], 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000000180)=0x100000000, 0x4) 2018/03/22 07:49:39 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x200080) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000010000904000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000003e4c0001e0feffffffffff00009f1f4fd3accd182afa771c2c22eb549050af1fb70249db78f89feedd13b29de550b6158c66f31994d04b74d522eb52cca7be9c3b8abfdc3436c208f86266e44e338b2cbda6323d00e10db7c36a7c46b54c446ab34d0e7944446d541e213f4101c7e86799"], 0x2c}, 0x1}, 0x0) 2018/03/22 07:49:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x100000000, 0xfffffffeffffffff, 0x400, 0x3, 0x100000000, 0x80000000, 0x2, 0x6c, 0x2, 0xfffffffffffffffe, 0xff, 0x8, 0xffd, 0x2, 0x938]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x786, 0x10001, 0x4, 0x3, 0x7fff, 0xea0, 0x1, 0x3, r1}, &(0x7f0000000240)=0x20) open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, 0x20, 0x2, 0xff, 0x1, 0x4, 0x4, 0x2}, 0x20) truncate(&(0x7f0000000040)='./bus\x00', 0x0) 2018/03/22 07:49:39 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d075, 0xffffffffffffffff, 0x0) r1 = socket(0xe, 0x4, 0xffffffff) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f0000000040)=0x10) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000cdb000)={0x0, 0x1, 0x0, 0x0, &(0x7f00006a6fc0)=[{}]}) membarrier(0x40, 0x0) 2018/03/22 07:49:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) [ 185.815869] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 185.857588] bond0 (unregistering): Released all slaves [ 185.886545] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/22 07:49:40 executing program 1: socket$netlink(0x10, 0x3, 0x0) 2018/03/22 07:49:40 executing program 3: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000000000)={0xffffffffffffff6f, 0x6}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r2) read$eventfd(r1, &(0x7f0000745000), 0x8) fcntl$setsig(r3, 0xa, 0x12) pread64(r1, &(0x7f0000e95f16)=""/234, 0xea, 0x0) poll(&(0x7f0000027ff8)=[{r4}], 0x1, 0x8000) dup3(r3, r4, 0x0) tkill(r2, 0x16) 2018/03/22 07:49:40 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/03/22 07:49:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002880)='/dev/rtc\x00', 0x351002, 0x0) getuid() setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000028c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x10) 2018/03/22 07:49:40 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x8) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4243, 0x40) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x3, 0x8) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="0366f2ee"], 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x1ff, 0xbd, 0x9, 0x7, 0x2, 0x44, 0xfffffffffffffff8, 0x10000, 0x0}, &(0x7f0000000100)=0x20) accept4$inet(r1, &(0x7f0000000180)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x101}, 0x8) 2018/03/22 07:49:40 executing program 7: r0 = socket(0x800000000000015, 0xa, 0x3) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@mcast2, 0x0}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr}}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"6c6f24b60000000692b898020400", r1}) bind$packet(r0, &(0x7f0000000280)={0x11, 0x0, r2, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockname$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) 2018/03/22 07:49:40 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x141040, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000180)) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x102}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x9, [0x2, 0x1, 0x7f, 0x3, 0xe5, 0x9, 0x9f, 0x1, 0x3]}, 0x16) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/03/22 07:49:40 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) close(r0) pipe(&(0x7f0000de8ff8)={0x0, 0x0}) dup2(r2, r1) 2018/03/22 07:49:40 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x2000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x232}, 0xc, &(0x7f0000000700)={&(0x7f0000000280)={0x454, 0x23, 0x808, 0x70bd28, 0x25dfdbfc, {0x11}, [@nested={0x34c, 0x0, [@generic, @generic="2335d98d9dd3455a6bb408b1d1162f8260a9c7de95fec3f2344032e8e67d3a4b1e25a4bd408ab5c2749e46b7b56b5166b45827857eaae1c30b1a0c77246b38a751dbcfd2cc59de8821341d69ddbfca772bdcbab3d7ff86fc3796cadc552aba049ebd04b5ac7a8344ee48982c5642780aa320e3f2b3533a28704a6a2889c86906bf807695ef7297149909d48c65ddf152ef04d1a64a9c22fd17dd4974a2d1d3caf62e821a5e14349d7cc45d7b75", @generic="1ad228e16caf48a0e720fb0f9450d70a5be117be410fe9e07200ff97ae8741458cf836918e7283ef67f998850ec0cc2364ffa4a226a6ab1f9c69d6208f2298e1223f9118254ccef1a949b4305181b8a706dd4134ae36ca2fe9b9e1cc3494d745885b14ea2dad1112046346743f99721b6f97fb9b4d963c23a9f3a577", @typed={0xd4, 0x2e, @binary="5d81edf3d4459034a2ce719259d983143e6b75ca205996cd920165f07a4074dc7b469f407fca4f2827706a45a2a749746178bfabdb6a86d6b0f997ab1d3c64f5cdffccc67ddbe9196ebe22471e2a1be9819a605b1cecacf0b7700d8e72b0ab6398f8fc51f9524af0d9a9b94933257ae6d6c47f50dce9e84534440640b61148ac7de58e7c02cb5d11d32413e0045baf80829ecf4c8e8e28afde753d6dba58fd8afc1da2e3c0e4be5fbb7b0db65ff6f02298087cf29d9c1e120487fe48f81c899f044344e48730ba045b27f30c8dc8844a"}, @generic="cef260414cb92c638d47c4322d4de5f587a549f53b1b90206fddd858153de1d119568981bd7a1fb1d33370d511bf48463c68dde0f4ce7941d8677b4b620b4760e96d0affae8efa14ade882c3adf5d883d3d0a407b9026c8f02c3c09adf9083f77056af4db0d1ee4fff4466997db59461a52816b5a5fc54b7d835d3fed89314b68132cf419e719643a1f200ee27048e12", @generic="94fdcb8642d9e75039cc97b561da11c4c976cd945d9049ba22b27da1a1d57a96ed860338f9b3ba3a5536f51512e4bf7bd60131b617c7333e8320cbedc75815f894e82f540a2ce0516c9793d1a907c1b136ad648d", @generic="81f30800e27d1fc37167144186a25d5d2dba066361bfbab90badd4d6830860bcd6686b6aed34251ec96b9d2dd0eaa59d30a4a42d4d7ca40ee68f82335222aee160c8c00fd667dfda22ade6bc1ec1d77adf8f", @typed={0x8, 0x1d, @fd=r0}, @typed={0xc, 0x4b, @binary="8ccf2ec3e3b2"}]}, @generic="d7a5b867a8ea8f151757bcafd4d29f43d7f83709c9cabc48cd8a9d96808a42715b0cf2fd01afe3c85b178f795ca45c5981078bc7c203e36ce3289d7a75142c937a5832de5d2127ff3076bd195c2cb41236f6e1a560ecf1e637d90038922e842a3c4c7c3f016d", @nested={0x20, 0x71, [@typed={0x1c, 0x4d, @str='system.posix_acl_access\x00'}]}, @generic="2805bb2c48e345c1e84b583ce27cdc8bb5048f8f22a35a0ca20f571dd6557ecd68c9cc7f335908abb69b5848c6586fa5da37ecf2dec186171d81f9ea640dbb6b57eb09393ac3b3467849126b3da4fd", @typed={0x8, 0x8, @fd=r0}, @typed={0x14, 0x4c, @str='/dev/input/mice\x00'}]}, 0x454}, 0x1}, 0x4000) fremovexattr(r1, &(0x7f0000000080)=@known='system.posix_acl_access\x00') r2 = socket(0x2, 0x80000000000001, 0x0) sendmmsg$inet_sctp(r2, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) r3 = getgid() setgid(r3) accept4$nfc_llcp(r0, &(0x7f0000000780), &(0x7f0000000800)=0x58, 0x80800) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="66baf80cb81817ad87ef66bafc0cb86a030000efdbeb0f09360f217a67640f011f9a090000004f00c4c17dd7e166bad104b8ee000000ef670f2388b8010000000f01d9", 0x43}], 0x1, 0x11, &(0x7f00000001c0)=[@cstype0={0x4, 0x7}, @vmwrite={0x8, 0x0, 0x101, 0x0, 0x7, 0x0, 0x8, 0x0, 0xff}], 0x2) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x1f, 0x10000) getpeername(r2, &(0x7f0000000b00)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000000)=0xfe34) 2018/03/22 07:49:40 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/igmp6\x00') getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x1, &(0x7f0000000200)=0x1da) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000001c0)={'bcsf0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/03/22 07:49:40 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) sendmsg$unix(r3, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r5 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r5, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000000100)) fsetxattr(r1, &(0x7f00000fa000)=@known='system.posix_acl_access\x00', &(0x7f0000129ff6)='^/eth0{%@\x00', 0xa, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') close(r0) 2018/03/22 07:49:40 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(0xffffffffffffffff, r0) ioctl$TCSBRK(r1, 0x5409, 0x5) r2 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'gretap0\x00'}) 2018/03/22 07:49:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x240000, 0x2) ioctl$VT_RELDISP(r1, 0x5605) [ 186.014357] QAT: failed to copy from user cfg_data. [ 186.033860] QAT: Invalid ioctl [ 186.038962] QAT: failed to copy from user cfg_data. 2018/03/22 07:49:40 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f00005a3af7)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) mmap$binder(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x0, 0x36013, r0, 0x0) 2018/03/22 07:49:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x10000000, 0x0) fdatasync(r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0xef, @dev={0xfe, 0x80, [], 0x10}, 0x3}, @in6={0xa, 0x4e23, 0x3, @empty, 0x8}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x54) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x10000000000002e6}) 2018/03/22 07:49:40 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000080)=',!@\x00') r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3ff, 0x400) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100), 0x9e, 0x0, &(0x7f00000002c0)="9e3cb6f4c7c3cb91696ec1a8ce2fcad817283315db3f2d1ee649d4e4725c2debbaaf75eeb71891b86bad9dcf8c7305c381a26533555f24621fd6647f709e942a79c3f70a910c1d2761bcb1f8668366ad46b209b98e492d0b87f02640d5f0b85e061ef1d4bdbe70d5460d2a1bef6989af8d6ccf25764e6d5981d8c7f970828a6de4d9306b12170c761449fa3e706a051116e497108673ccfd57383f727a9d"}) r1 = syz_open_dev$vcsn(&(0x7f0000002680)='/dev/vcs#\x00', 0xde73, 0x486000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000180)={0x3, 0x0, 0x10001, 0x80000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f00000001c0)={r2, 0xce9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x4000000000000001) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x8001}, 0x1c) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000100)=""/2, &(0x7f00000003c0)=0x2) 2018/03/22 07:49:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x53}, 0x1}, 0x0) 2018/03/22 07:49:40 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0xffffffffffffff01) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="887e48707f4a8e973f575489c3c193e6", 0x10) getpeername(r1, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) sched_yield() ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8}) r2 = syz_open_pts(r0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000180)=r1) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r1, 0x540d) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r2, 0x80047456, &(0x7f0000000000)={0x2, 0xfffffffffffffffc, 0x0, 0x2, 0x1}) execve(&(0x7f0000000200)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='procsystem\x00', &(0x7f00000002c0)='}\x00', &(0x7f0000000300)='/dev/vga_arbiter\x00', &(0x7f0000000340)='-mime_typeem0\x00', &(0x7f0000000380)='/dev/ptmx\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='/dev/ptmx\x00', &(0x7f0000000440)='/selinux/avc/hash_stats\x00', &(0x7f0000000480)='em0^cgroup#vboxnet1\x00'], &(0x7f0000000580)=[&(0x7f0000000500)='/dev/ptmx\x00', &(0x7f0000000540)='\x00']) 2018/03/22 07:49:40 executing program 6: 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 = socket(0x1e, 0x80001, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) connect$ax25(r0, &(0x7f0000875000)={0x1e, {"03491f0700"}}, 0x10) 2018/03/22 07:49:40 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x103000, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000001c0)={0x1, 0xe684}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r1, 0xfffffffffffffffc, 0x0) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f00000004c0)=[r2]) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000380)={@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, {&(0x7f0000000240)=""/226, 0xe2}, &(0x7f0000000340), 0x5}, 0x9c) clock_gettime(0x2, &(0x7f0000000200)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000140)=[{0xffffffffffffffff, 0x7f, 0xfffffffffffeffff, 0x8, @tick=0x8001, {0x7fffffff, 0x3}, {0x9, 0x3}, @raw32={[0x1, 0x4, 0x37]}}, {0x49, 0x3ff, 0x0, 0x8, @time={0x77359400}, {0xffff, 0x5}, {0x2a, 0x800000000004}, @quote={{0x7fffffff, 0x6}, 0x400, &(0x7f0000000080)={0x1, 0x7, 0xffffffffffffffff, 0x800, @time={0x77359400}, {0x5, 0x100000000}, {0x39, 0x8}, @ext={0x5a, &(0x7f0000000000)="9203bf88ed7af4455e633dae7e9f5e9b7d37021b87174ca3bc4d745743fa5bf9eb9fb28c46d581dfec23cd006c2ef8c2ebf6395a96b0ea357d030eb48af77d1993db71db9c5b6c19a7c3a324979616abbb48ea269ac6ddd50b3d"}}}}, {0xe57d, 0x120c, 0x2, 0x5, @tick=0x20, {0x9, 0x1}, {0x2, 0x7}, @connect={{0x6, 0xfff}, {0xeb, 0x9}}}, {0x20, 0xf8b9, 0x9, 0x6, @time={r3, r4+30000000}, {0x2, 0x10000000000000}, {0x0, 0x5}, @result={0x635d4d6d, 0x6}}], 0x70) 2018/03/22 07:49:40 executing program 1: capset(&(0x7f0000034ff8)={0x20080522}, &(0x7f0000034000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400400, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080), 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x3, @empty, 0x7}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, @in6={0xa, 0x4e21, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e21, 0x83d, @mcast1={0xff, 0x1, [], 0x1}, 0xb3f}], 0x9c) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x6, 0x90, [0x20000680, 0x0, 0x0, 0x20000914, 0x20001308], 0x0, &(0x7f0000000000), &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000000000000000000000000002000000fbffffffffffffff00000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000c94967325ca1587ef1c8a4"]}, 0xeb) sendfile(r0, r0, 0x0, 0x79) 2018/03/22 07:49:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x43, 0x9, 0x15, 0x10, "661a4e55ffca4f03e5da25dfeb8d65e0f387c3c7d737308285d93300132b4c3204e2733496a7144ce1962505c6d0ca67be620721a6081b24f94d00314943926e", "f588219f106771f7e834d3d2024eeb9a7163389bb37b4a8e426612f38c08cc2f", [0x7, 0x6]}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000200)=0x9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000100)={0x3, 0x7ff, 0xefd5}) bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x220400, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r1, r2, 0x6, 0x3}, 0x10) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile64(r3, r1, &(0x7f0000000000), 0x5cc9) sendfile(r3, r1, &(0x7f0000807000), 0x83b) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0, 0x4, &(0x7f0000ffc000/0x4000)=nil}) 2018/03/22 07:49:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x32f, &(0x7f0000000200)) 2018/03/22 07:49:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) close(r0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x5, 0x0, 0x1, 0x3, 0x2}, 0xc) 2018/03/22 07:49:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) pread64(r0, &(0x7f0000000140)=""/236, 0xec, 0x0) 2018/03/22 07:49:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/22 07:49:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) 2018/03/22 07:49:40 executing program 6: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40002) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000280)=[0xffffffffffffffff]) setregid(r2, r3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8a}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e21, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}, 0x3, 0x5f78454f}, 0x88) r5 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r5, 0x0) 2018/03/22 07:49:40 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f00005a3af7)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap$binder(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x0, 0x36013, r0, 0x0) dup(r0) 2018/03/22 07:49:40 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/igmp6\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r2, 0x0, 0x5c, 0xd7, &(0x7f0000000100)="7b9fd1bd6afd4b528127caab8c53def8ebdfe54bf734af55f56bb167682868bd485fec9b438c155d5cb07c070ec35bd75edd0bd19d6984d19581dd0eebbf8d9d5a237fc1208b92993d69711ca37ed90895d26d714eb9d1c68b77d79c", &(0x7f0000000180)=""/215, 0x1, 0x5}, 0x28) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$PIO_UNISCRNMAP(r1, 0x80047456, &(0x7f0000000280)) 2018/03/22 07:49:40 executing program 3: ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xffffffff) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) shutdown(r0, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r1 = getpid() getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00000001c0)="2f6578fb004bddd9de91be10eebf000ee9a90f798058a7eb439ed554fa00084adee901d22500000000000000000000000000000000d4be3ae99f58d389632af7a722989a3ebed6a29a5545f970e6925b247e0c40d76d0ef9") ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/22 07:49:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001800010000000000000000000a00000000000000000000001400050000000000000000000000ffffac140000"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='smaps\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x100001) close(r0) dup2(r0, r0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x955, 0x0) 2018/03/22 07:49:40 executing program 2: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 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, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024d000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x9a100, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f00000019c0)=[{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000001400), 0x264, &(0x7f00000014c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x200}}], 0x2c}], 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000003c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) r5 = getgid() sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000000c0)="05fc599c46b20d50601becdcfdf2522fe7b209f0d401cb1d61a083bedc6d6b4e6b9c90d83b1d567770389454907fc22c9de84c56ff4e9aa27e630ca4030d7d421bd9ced64e8a6f6855b03d8090c44cc562464f053426f211fbb4e9831e5d120346b25eeb70ea6acb53aa68eccbca7b369fc4d6af6649188ea32608c1466a72355b395824f737a1dccfbbe34f950794a0", 0x90}, {&(0x7f0000000180)="c429706ec3f1a298fbed45008d78d4e57434caa79255f4d2994330f83a7a31281075feefff273ab698fa939a368b21a2959d32", 0x33}, {&(0x7f00000001c0)="180773864ac424995f40f7bdb5c4f80d0a3dfefd1b01fc3ee7031308906af7b5feb38c7695c74797066c4f3313c85088c7b2452d7eb545c3c7c4b73fc4ed5737b477f8e5a3f39c37c23b1c4029913a7f012dae12aff88a9628cff28703b18f42f3511d1b2b670a029bd088fedaa20f23d0b0e8dadf02ab8b312b40cb26ec1b7062f73116a1d6083d8326a24967e094d887aa", 0x92}, {&(0x7f0000000280)="1757f5d9ea045c036564ff5580c79e97e90d938df0a0716926d0f0da0d63985c1feed7e066565dd74ff1c05770813b1931091c", 0x33}, {&(0x7f00000002c0)="eaf07c399a32c6c285ac41d4e92604a0cfdad0e8866743e5422adab4cd30403a6fa42a5bba61c22059b7500ab01f20f17fcfaa92fa2b6e587dda0cba0b0b60c41ca1465f62cac8651198e8a3871c9ef4fb4a098794507934a5c7e81b651b7295d93f4d46489bada706888fed11c19306949834de6c90cd2b3a6bc709277783a6b7b822bd008deeb58457d81de46673debf21c2c187c6412b6c2cc6cd1d5de962f40f371da19d5bb8d7cbf2a7ed6fbd5490eb0de157", 0xb5}], 0x5, &(0x7f0000000540)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x18, 0x4000000}, 0x80) 2018/03/22 07:49:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x79}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x7, @empty, 0x200}, 0x1c) 2018/03/22 07:49:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0x2, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:40 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40000, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8b, 0xc4, 0xffffffffffffffff, 0x70, 0x2, 0x22f8164b, 0x1}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x10000) 2018/03/22 07:49:40 executing program 3: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) close(r0) 2018/03/22 07:49:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) r1 = getpid() sched_getattr(r1, &(0x7f0000000080), 0xfffffffffffffd5d, 0x0) ioctl$void(r0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x80000000, 0x80) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @local, @loopback}, &(0x7f00000002c0)=0xc) sendto$packet(r2, &(0x7f0000000180)="cd994ef81572c30a894212f62df5af5c6f7ad0223cfa32b29dfb96530f50436f2796920490c52b055a36cc63648d62f941627bfcd9dfca8f3f8bc785fa5a21954eda60d622d0181d8ff3c565a17eebc4ce3dc2c184e9e4c8cb2f6fa9adb47a1b40edc1ff145b03ae1ae66722b04b466a3b1db795f9fec7314341a578d48ae647b02f4a1854002613f556ac2782ed2b79fe979e557c3028f64e3d031d17c90df4c7c77e6c6906c2c5627aa77f3e98bffe1cf383fa74879cc037ee09bc474647f4d9023cca3b0a56e1aea3b6fff5f2fa014a706e3f0a3ceb228059c47b5ecd6bdba769dcfa20484d2dd4ab", 0xea, 0x4, &(0x7f0000000300)={0x11, 0x19, r3, 0x1, 0x1ff00000000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/03/22 07:49:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b776000682"}, &(0x7f0000000040)=0x18) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x2) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0xc021, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000ff4)={0x0, 0x100000000000}) migrate_pages(0x0, 0x7fff, &(0x7f000000aff8), &(0x7f0000000000)) 2018/03/22 07:49:40 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000040)={&(0x7f0000000100)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000140)}, 0x8004) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000a40)={{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}, {0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}}, 0x0, [0x10001, 0x5, 0x1c, 0x20, 0x4, 0xfff, 0x5, 0x7]}, 0x5c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000740)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xfffffffffffffffe, 0x7, 0x9, 0x7fffffff, 0x1800000000000}, &(0x7f0000000800)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000840)={0x0, 0xadfb, 0x10, 0x8001, 0x7}, &(0x7f0000000880)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000008c0)={0x0, 0x10001}, &(0x7f0000000900)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000a00)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000140)="c7accd801f4491f39a5f7189060ab8be7b0da1632f0417e9754d5f81b33e884a43edc48fbc98c904334053ce9b36", 0x2e}, {&(0x7f0000000180)="2e3476049aa0bbff35b5bcbb891532e198946569a595a8a550f07b20822b0473abad444fcefcf1d3ffdf9f4156c68def287d5432c67a20c214bd4daeb46ba4cdba223ad285549c6aaf585d94708cfa64174ca34e84b48771a5f1e35a90e1f982e9bb5b629d16f49ff306cd100778ae8f6f5bf7b2188c779921413d68fc6e422c080b945dfb2c847eefb024b485a5e4148c672a53c7acdf9e14b34bb3e76dea84e07c84b9a0d27f8f6f51a40c31bb4000a8e61fba650a", 0xb6}, {&(0x7f0000000240)="f5c0ce2a51bc0c3c6ef3a5a32add5bd77ad2a2b6e6b90b0f2f843886b8ffd83e17ec8016cb69c818399e6c54efa6c1dbfbb1b8b58fd030f851615e684f53a75067cf07fb4911123732b34cbb16e11c76280bc91dc6c2b3637b6dfb2429e6e570dfec09b489e3cf16f24abfe60968445564b9877ab16df13d958f7e906cf56b2bd65c161c66907349952ce9eb0bd74edba094f70e8ca8bea38bd55284b5b68923a994defe4243ef067b37b5acb431f9d43e65fa96c7b09f0be3e66dcff1f5f4f4e039d017773ad550e7ee4dbf567ae3bb5a9ffe6e0297d089931a4397ecec6c1a4f3902932e68a5f6e9", 0xe9}, {&(0x7f0000000340)="2894c5085a3ee570b6b132bf6cabab27110c7fcb6a6f559d9c41e010356b594e88e3cec8da49e15c12b6661968edebfbb46685b4b9b486a43f206b8aa1900c922345469c326297aea0a15d030681abbb10d2c8af56ad6822076f6196bb7029fd8a40bfc73d611c95e49030ad18e443300104703a65e9991c3fd511ba8bca7b8e5588d8f443eccddc447dc61197c2c0cade2b9a5cdeb4d6438d846a2c6c4a36f2ae95", 0xa2}, {&(0x7f0000000400)="e07936ddc95aefdbb63759bba684d4db821cf4629244595eecd701d9ec2571b6bfd8655068137524889ae1a05a425cd749c5b9857dc1cc234ab928363bcce2c8f4d3807a27dd0429fecd3b21133a763cf878a74eb2daa7658aacceedc8ec88571b72adcd732029cdbc428d8527dd1c37ae4c22400197abb5a927070dc427011fbe713c65a414f0708090630c66155a67e91c864a5980f99322748148f6e0eb03a469d93b29e4047f1608bb605ad024e5b1e6ad4b960e8ce2e38206655be252581ea8527554c2af613fa290e46295d1a8bdfe2f47e6a19d6c1c0b89e75adf5f", 0xdf}, {&(0x7f0000000500)="388b5002f9e121e90f0201465460170c306ce3a8ad46df4b362e14ba85ec76588f6d8cd25db5637dcda99f41013cd447af813227db6c260d698415d187a14a038de5112854f7bdda5ad32603d30ae296ace11ad94ce38b17d259c8aac386b13b034c3337ebb309b9d938b9a331370e9f50ea9ce1b8504ebf2ab7272cea8852dd8c6fb6db5b984af060fe52a37f76ab00b051ab0fb6102f49f3f83a3958d6f1761347b907b236b7999094d7ffb91cf6fff84254dc", 0xb4}, {&(0x7f00000005c0)="40576edd2262e1f915c1891af54cf15182273db71934e34d0652dd6c6c699289fb694dabe3f520d97f23965763fdc8cef88d8faa1771dbaebdc77345efb635d3e4cd98f019c7315dacf29f5b41fe4cbb065a08073e4edf9419fc3bdcca706e8482b1f6a225468df19379a3df0d8506b14d61f6f13ee782344324c0b274fb33f470d3a7cb33df00c97a35634466c35889850b519a851a42c106349da925e73a0f838755e829aedcc74ece63882698a05d7b4dd79c38f3452065661247d9b8a2171f54f0cbe64e27111888d62eb4f7d093078618e55dab01c60b6ed1ef02fb34ba8522f239eb7714363583", 0xea}, {&(0x7f00000006c0)}], 0x8, &(0x7f0000000940)=[@sndrcv={0x2c, 0x84, 0x1, {0x7, 0x1, 0x800e, 0x6, 0x9, 0x1, 0x81, 0xffff, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x1, 0x4, 0x10000, 0x6, 0x1, 0x849, 0x6, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x4, 0x8203, 0x1e2a, 0x6, 0x2d0, 0xffffffff, 0x80, r4}}], 0x84, 0x20000000}, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0), 0x4) 2018/03/22 07:49:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:40 executing program 6: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2d7f15de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r1 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="ce6009662f37fa1f44ef50e9399a2424749b882ee906539fad7b6f3e0e3047d4c5fc528bee30cbe51f7fa328f9e06034451f602d772a85cadb2c973aa3226cffc35cb3b269ac72acf5926109ad45f7e4ada7815561d71ca47f45ca46054e9ebc9ce5c71dc0ebf0e2a63d7fc1961ebdd4317040e9d501cff1804197c0ebc07defc594a44206dfd9bdb421fa6dbb50af7a4cf59de6d8d69f2c34fa2fd851e03c071101333ea53b325e561443f2c33600ffefa69befef9ce50884f2066fe76d7df80b401ba5043d272fb5b2bb7ed7e83c178121e0ab80", 0xd5, 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="f1bd7de2867b06b027f8d4edb5e33439d9a10eb783a60a4dcc60e78125420d1c4060c73164b3bd600c0567ca2521dd0a", 0x30, 0xfffffffffffffffa) r3 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="df6f38a298714541744ab623ed4fa5d4007036bbb0e446258f2ef9fbfbd2b950dce64427d329f2d9188787c51c2abcfb2fc3740b", 0x34, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000380)={r1, r2, r3}, &(0x7f00000003c0), 0x0, &(0x7f0000001440)={&(0x7f0000000400)={'wp512-generic\x00'}, &(0x7f0000000440)="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", 0x1000}) 2018/03/22 07:49:40 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2c, 0x10000) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000001280)=0x50) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000002500)=0x200000000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000024c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000012c0)={0x0, 0x4}, &(0x7f0000001300)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001340)={r2, 0x800}, 0x8) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000002480)) write$vnet(r1, &(0x7f0000b28000)={0x1, {&(0x7f00000025c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2000000002}}, 0x68) write$vnet(r1, &(0x7f0000001200)={0x1, {&(0x7f0000000180)=""/4096, 0x1000, &(0x7f0000001180)=""/68, 0x0, 0x2}}, 0x68) r3 = dup2(r1, r1) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40186417, &(0x7f0000000000)={0x4, 0x7, 0x3fe, 0x1, 0x1a, 0xfffffffffffffc00}) getsockname$packet(r0, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000013c0)=0x14) write$vnet(r1, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r3}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002900)={0x0, @remote, @broadcast}, &(0x7f0000002940)=0xc) sendto$packet(r0, &(0x7f00000029c0)="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", 0x1000, 0x40, &(0x7f0000002980)={0x11, 0x7, r4, 0x1, 0x9a, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x19f) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000001400)=@ioapic) write$vnet(r1, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1c, &(0x7f0000002540)=""/73, 0x0, 0x3}}, 0x68) 2018/03/22 07:49:40 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x0) getdents(r0, &(0x7f0000000100)=""/148, 0x94) creat(&(0x7f0000000080)='./file0\x00', 0x8) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) lsetxattr(&(0x7f0000bc4705)='./file0\x00', &(0x7f00003f2ff7)=@known='user.syz\x00', &(0x7f0000046ff7)='vmnet0*:\x00', 0x9, 0x0) 2018/03/22 07:49:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000b00), 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x800) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000180)=0x54) 2018/03/22 07:49:40 executing program 3: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffc, &(0x7f0000aed000), &(0x7f0000000000), &(0x7f0000291000), &(0x7f0000c12000)) 2018/03/22 07:49:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:40 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000001240)='/dev/vcs#\x00', 0x401, 0x80) clone(0x44000, &(0x7f0000000080)="eb85b9829847ab9580fafb6990cd0902e5a17549eb09c9246e30e7d8eff991b40fbb285d413ab533490e9ac70eaa82c1f68d2bc700e4d7a58a5a0af6bc9c9bd2d18c53177f474dbd7d2f", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="32c07404650b") sendto$inet(r0, &(0x7f00000001c0)="9b2ac71a0cc2008c3155910a2a257bb103718f1cb21297674f63c31d6fdca1ba3272170e117655cfe8d452bd728f8b72a6c4161412c754b648818528edb56260008e5b02dcbea939dacccadfc2da6e07a37921cbb6dea4b1aff0b2a3aa567a99ebf05d82112cf848c218e12871f7621be703159ef14c943e90130d80e45ab6673e88a76d", 0x84, 0x20000000, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8400, 0x84) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001280), 0x4) 2018/03/22 07:49:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x84200, 0x0) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x0, 0x3, {0xa, 0x4e23, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}}, 0x3a) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000180)=""/18) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:40 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$ipx(r1, &(0x7f00000003c0)={0x4, 0x53, 0x7fff, "88c06b67ea45"}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000000)={0xfffffffffffffede, 0x4, 0xa, 0x1, 0xfffffffffffffffc, 0x25dfdbfe}, 0x14}, 0x1}, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000002c0)={'ip_vti0\x00', 0x600}) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x341402) keyctl$set_reqkey_keyring(0xe, 0x6) fanotify_init(0x4, 0x80000) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000300)) r3 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x1f, 0x20040) dup2(r3, r2) connect$vsock_dgram(r3, &(0x7f0000000280)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000200)={0xe5, 0x3, 0x800, 0x8, 0x4}) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000000140)={@dev}, &(0x7f0000000400)=0x14) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000180)) 2018/03/22 07:49:40 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) bind$inet6(r0, &(0x7f0000feffe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d3cffc), 0x4) listen(r0, 0xfff) 2018/03/22 07:49:40 executing program 3: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x204082) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000240)="dfa5f0ac575ed265f205b0d75082bb7e631f4ab1e5d79e69b56304573366c7d009f6cfe81e1df9e38c9d3dff5ab4ae750fd456594446e9291bcb2f54d8ff961b7f2bfd8cc2ec3cd935ae920c648003d8c6c7a588b7ba3b995745285fe42297675c40525d56ca63a06d9701d5d35ba78269fc37fb98808017dffcd00213566585d3ae10567ca77ed929ba55c7b0052cfde5c6708665184f258e2264124130449efeeb17aa0558443c00a6ef3b7dcb91b0d478b0331f2f5697077bb6bd1c7060e92fff4ed4359a9678f82522261328f7291c35f81070af9d63c184d6797bf7fa2bed3e3975c2aa") openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00000001c0), &(0x7f0000349000), &(0x7f0000000040)={&(0x7f0000a65ff8), 0x8}) 2018/03/22 07:49:40 executing program 2: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000080)="260000002200470153ff070089ffcfff02006d2000001f00c0e9ffff495180e507c7033500b0", 0x26) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001800)}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000b00)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b40)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000c40)=0xe8) stat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r0, 0x9) r8 = getgid() r9 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000e80)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000f80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ptrace$peekuser(0x3, r9, 0xfffffffffffff801) sendmmsg$unix(r0, &(0x7f00000010c0)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000140)="4c3bc52fa40e33cd6bb707e2d3655aa35d03a5484c55556393a6f5280aa19d417dc6b4d67dd786b995d07f2a6947c8c95b45ec76fca0a115579b0f454e61baee847629a3c4ffd632e04dd87c85e4fd54444974a89b282bad2632df06efd20f580497d45fc0a9d0ca9aef11e7b54510bba0d1f3b32310fe67a8236ed43c76c47e5915b2818b0becb367f6173220d6f0982ae22ebe19c99ff10fee5a07eb2fb6247b0a85c3d820a75f9c914557a6d984c77220f0c4eb83440564f940dc3115bb8c9fd0d4f856f3608b203390ae26e192f2b592ac1d8da571d232823b4c98b7a66e2a332cad7a", 0xe5}, {&(0x7f0000000240)="705dc62c4461c9d0a4b0bd8be4f9a9fae2393d8546a755835e5c2d02eba6a92f7ab0fb4a59caab7cde063dba95d936085e3cc435e1ee8d716604211f478fabb8202bf8b78d11ad29b9e072c2fedf056cd633c976461285ade33cf11e2cc342e83c", 0x61}], 0x2, &(0x7f0000000500)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1, [r0]}], 0x38, 0x85}, {&(0x7f0000000540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f00000005c0)="03eb41b29cc361fb3ac7e363343baea69d8f6d6372d99e4e7e7a305872481b3e93fc6fb81d5a1df88923a7fc8bbebe8a0502693b9544d534db6fd7e32eeb33bdfe11c3ea75221b1a8c39a56d356e985d0542fa3787f26b7a879b137f43f633e14fd16343fd350957c92cb4f52dcd4bc2e57445716b0b7a3aee723462069017a4aac4feb7735b77d6b1f4a1686392e21acf7b41ef55a7c6c60cfce580a834c6f31015eb121b184e43bb7e40b2efa8c01f930ecd42bcc7c318ac758f594575eb9b83735afbc4", 0xc5}, {&(0x7f00000006c0)="9617fc40a1a076836c6ca0dc30c42d657943639320bfb748baafcf0c70d61f06ee5ca99e3269787d334d8320bcbc5f9104c0d87c4e333c81b8d4cea73ac6678bf0c686764cbeb39179c2a48c560937", 0x4f}, {&(0x7f0000000740)="499c82d2e8aa64516a9c669f43c0b11bd46278859dbbbdc3d9bc271cde4f3a24e85b32000123931e4aafd233d58555bcea2180938400dfe7e10f102b929991f05602fd23c64b201ae8112eae9e7e0a9e9a5e8cacaa2524f2fa18715553eb901142f9e2d97137520f9b061ba50dfc50d2e1c7f7fbd42781dc8f2e09031c6d9c5307c7b02e073366db70c3dccc10883774eded8ed8363ae0e480b686bd459d549adb7224afdc23d4", 0xa7}, {&(0x7f0000000800)="406f3da083f3077a754534090301d0942c6e3c34019e963e6d809ffdce796e1216d056e1bf78be43eedf7226fd71dd94e6d86bad9a54e8dce91b05368b97c4c2f83b41e8b4171e156e01362fa6ff8098da3a7e6d90ddd2034b345989b0d2be3d048cc91907da6b7b8510fe5573b5262a0d07cd9e4f48f55f636eed5d87bcea8f32e5e0b8ba057104f512a9cce37b8940cce1693f9be1946a6d", 0x99}, {&(0x7f00000008c0)="3887c6e3d222c1aceff494ccb83a66325e75f1bdaa5675a0873dcc8818cbb6fef5c663b7ee6ad18eb070e41a34e9f56e9730c258110442b0e9e3312c41b8ab25e707e47fed53187e263888298cac34e69ca0916c1d6bfb64bf7b02bf10016dd1ce691b2fb5e4fa83f34ef51ec78f67517d28e5bae2dfb2da491abde27aaed74cc521a8ac9593e4e298abd8508bdfd5e331e0e949ea540625fda78684bb296f88a6edf182f37ff8f384fbdd0f661d9b0aadf7aa2bd28f3bf808abcdc393a5c847ac1a4182f3f3d5ff98bd26f5ce44edd5d00c1c3e5e193550f77e801dce0fa6cfb59d2e64f6367edeeda53da49ffd", 0xee}, {&(0x7f00000009c0)="65dabb096eb0efa13f49bec649814445e54e9c5057e807a8d0cb8ba71ae0ba42a1ca0188875f79cae4c29bde683b0c4fdcc2c65c5a10f5b9613958a0eb905054bab28a3d731687b0deea95cc7667e9f6922a4e0c08e43817353f9f1b4dc14c2f26c6efc58efd7eab17b829de2b8acffb31bcbb797e4b199ae2c9199d1d9cad17f7f35c1648273a4d6f835f3717a969d988d03781c1fd85c0d79aec9ea971aaac7346fd38db9e97004f35ffe0173b0ddd1798bb5a0cc72016ad341c73714a01a5c286d17238793c3e91d896b8828bcc782d8265446c42cddb", 0xd8}], 0x6, &(0x7f0000001040)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, 0x0, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x48, 0x20008084}], 0x2, 0x40000) 2018/03/22 07:49:40 executing program 1: r0 = memfd_create(&(0x7f00008de000)='\x00', 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="071a32f585e16c3f3517ef42e0993870", 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) ftruncate(r1, 0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00'}) write$evdev(r0, &(0x7f0000a88f58)=[{{0x0, 0x2710}}, {}, {{0x77359400}}, {}], 0x40) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) write$evdev(r2, &(0x7f0000000040)=[{{0x0, 0x2710}}, {{0x77359400}}], 0x39) fgetxattr(r1, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000080), 0x0) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x2) 2018/03/22 07:49:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:41 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000200)="0623d8f1cd6aeb2ed2413e442547326f0117043cbde772809539f6e3bd9da3366e04cac3bf6a0aef5e1ebcbf3335637ee12c9222795d0d168cca0c37055a65be12f778bd57c59fdccbd8b24b9de06484fbb1b8d945c6e4329286e050c0d43f029d17e08962cf73e05f14a884f99175b3f4f8504a67d77aab2e8dbe789be111abded7ed1e192231", &(0x7f00000002c0)=""/56}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2000000000487, &(0x7f0000000040)=""/24, &(0x7f00000ebffc)=0x18) r2 = socket$inet6(0xa, 0x2, 0x7) syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0xffffffff, 0x442000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) rt_sigqueueinfo(r3, 0x30, &(0x7f00000000c0)={0x2d, 0x8, 0x2, 0xcfe}) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x401}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r4, 0x1}, 0x8) recvmmsg(r2, &(0x7f0000002ac0)=[{{&(0x7f0000001480)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f0000001580), 0x0, &(0x7f00000015c0)=""/87, 0x57}}, {{&(0x7f0000001640)=@nfc, 0x10, &(0x7f0000001700), 0x0, &(0x7f0000001740)=""/7, 0x7}}, {{&(0x7f0000001780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x2e, &(0x7f00000029c0), 0x0, &(0x7f0000002a00)=""/138, 0x8a}}], 0x3, 0x2041, 0x0) r5 = add_key(&(0x7f0000000380)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="dd89a715ac513b23d2448e60df5d4c629ae38a343e261990265e7d148a02f731aa7a81e31855a567520efc34f6fbc16338c4776a39764f745f3dcc4d8f0afb9fd5c14270a6fdd1d2f7a3eb24fe80dfa52ef3a3a8afc20d740536f0623f49068a8e7c0cedd5eb3e31974e66aa02c5d77f8d00452787fce2", 0x77, 0xfffffffffffffffa) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) keyctl$chown(0x4, r5, r6, r7) 2018/03/22 07:49:41 executing program 1: timer_create(0x0, &(0x7f0000000480)={0x0, 0x2d, 0x1000004, @thr={&(0x7f0000000300)="f58f5143afe1561ac5c3a8b03e2bfbf0a9fc45b3fa421cd5b835c2cece73f97fae4ebb0a115d7457b6dd112a8694bd612a0bc1e9be41243e26a69f1b6a92e15f0393725bac73f76d2615108869a058a0e2fbff96f2c0b733155d272139d3083dd77a4531a50930121d9566d563de1f1afb48fcf1dd0cb54410586fae7f44e35ff13dc7e7f921b6397d976638772b73bf7a982c00f6c2831b924054ef9892ad5e080240f79cd70e5b5101779b60f6f90dd0d9b55e1ac740af5d811c851389785e3a300f3377538d6bbd8100e4f9781b57fcc10eae07b4", &(0x7f0000000400)="89efaf86570dd877ce5652b4d942d902925221f28b0e4e649fafc70da1b2eac6dcbc610587a991700d79543b88eb6dcecce9972bfd0cc798e9ba4a0d1f940e5199c4e25ad9a769422dd74413b476ab57ee83e17c656b35a3b9e580c735a96043f2c8ddf035b8f4d56adf77"}}, &(0x7f00000004c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00000001c0)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xd0}], {0x95}}, &(0x7f000000bff6)='syzkaller\x00', 0x5, 0xd1, &(0x7f0000000500)=""/209, 0x40f00}, 0x48) timer_create(0x3, &(0x7f0000000140)={0x0, 0x3b, 0x4, @thr={&(0x7f0000000080)="e039a7489a4d2cded93cb8316f0db10431bb0d6fcbae19e903f30c9048f9a55380674279", &(0x7f00000000c0)="667678e9c81ec71a87d1c52f6a8c1879641e5dca075ce6843768ae7e6bdc1c73c84d327f268fc99113f477f88e691424b58ab6e0f72266bda1f09bcc6e001ae6e3ee6039761abfe236b1eca119856b3e7234"}}, &(0x7f0000000180)) 2018/03/22 07:49:41 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@remote, @remote, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', r1}) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0xfffffffffffffff8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x80}, 0x8800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'syzkaller0\x00', r2}) sendmsg$alg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000240)=[@iv={0x3c, 0x117, 0x2, 0x29, "3ba9016405a593793edefa44cf1cd48bb875e1a0f278118179bdfcddb6e564c5d56f6db77618647c3e"}, @iv={0x90, 0x117, 0x2, 0x80, "de1c1fb3ccb042201a01f31781fd77112fdd353370f2acdbb8293abecc6b5c4247eb3dfd94f3b25fada75a8404b195067e455fbe32d765148716e6ae0ed9f61a58bd5c4e4307707076b3d2f30f58d5656464fcf1c1d16cfa6da86721bf6bbc650a40eecb9755e833c2636a35950c84480565e0d192d4c0e9f68571ef3c105fbd"}, @op={0x10, 0x117, 0x3}], 0xdc}, 0x0) 2018/03/22 07:49:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setns(r0, 0x4000000) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="300000001800010000000000000000000a0000000000000000000000140005000000000000004000000017f29552ffffac14000012e519c3dcacc37f894ddb7fcca81ac8e8dc4b792584057765d18b1181c2de4f5c3f385e9d8d36559da296508e9c06b0a764d03e333af7c4e37865fd633c7e9c9f5f4406e933c5d2eea8b6dcc854b98ce05a089b120dea7c51cabd9326473b7fbb0fe0e25edf4b415dac712cfbd9126e7cc0fc4e66775fdf7e95bfe2518e1a807e0120bd5edbcdd7ced753219f311b7f701bd8630d790bc82ea34a6b53234af37cd590419392ef51911e779613a971f7da1640ed104e60c9d08aad98a312b72e23b879277abef350fba2c3d2e52375c59d256bc14a8c8355ec07feef10b37547543d65e3da6ce05eb97d3e0d95f08aec2e5c3f818e6ddb481136dd987712559a85d29d8f65a8e65b2f0f24464a91b505d943f495d5a69eacc07586aff9f7883347c45ab6aadc60d52832205d5dc82d1a6c14d5315d65bf7996421b6bdb74e4b6dff17d243f5a4ded1b909fe8ea8eb57d333db5c037122a1310f2c5cea6d54881535fc672a2d5d34df6f949fb2ce650584fcb36f442aca11a4ce90888a3f36505fd16dcaa8716defc0a2e5fc3c9c9d89d920d7026bb5c3e58bdd2f46a959a7ef1d5301d6b3cc90265eda67dc3a6705fc9523cf49613a052579eedf3764342f6c6a6352cea739c040c6c2a62d1e395b78cf1d238c0c02e1af87ec132f38811524f01e8abad78e7b075c2a524d03cefca92713a81f47c14cd2ceaf03c7bcac0c42314bab248fa061b57e316"], 0x30}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000140)=0x80) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 2018/03/22 07:49:41 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x42000) ioctl$KDADDIO(r0, 0x4b34, 0x0) munlockall() remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0xfefe, 0xa0b, 0x5, 0x979d, 0x8000, 0x1}) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000000000/0x4000)=nil) remap_file_pages(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x100000000084, 0x0) 2018/03/22 07:49:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x402c, 0x0) recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@ax25={0x3, {"d364779337560b"}, 0x2}, 0x10, &(0x7f0000000280)=[{&(0x7f00000000c0)="5808119cd316df4f577928aac3f357e80508e4f4db9a29bb845f017401cf7e67b0066fb9ff02734c63036f8c2ef93215698c3d004fe75e81ef2f2f1c5794d3a37e17f7ada41f68f8f22fa3560bc23d9df3ca4811e673a13ad8c024ab459481cb1cbd6b946f9a3c8b860d4a07d9d5f6e1526acfdb12c22815e3841252807969fb112f5240a7edd61802bed3e174c3f41c344f440ea978d2aa5293a4b118c563d0e7e29f642cef934f53cd7475", 0xac}, {&(0x7f0000000180)="ed0d11e29a7ca1", 0x7}, {&(0x7f00000001c0)="0e47a82ce8c8c70a2f6fd93eae7dd69af8c51077ce4632ec610cb8b71a02d5e1a051705dafdcb5387816a4f110986ff54d62e4fb5c3894e6e7c1075a9dfbfac5c660a70c607cfb571f3ec13e11228a16a123063cc921f9f0129591d17c3d6703f44e05c2a7d87a80b8f4f5358ac64ec8872fb875426685f2724cac24d1610cdc4b1bb5a9f7cc5e69fbece89924dff5d80ad94d01940f5d45abf401d376", 0x9d}], 0x3, &(0x7f0000000480)=[{0xa0, 0x116, 0xba1c, "181bdc428a58f6ba0738e3d18025d06ce1a443f196cfccf77423a4054bba5201eb5b3dc0b4d8cfc1ec882e0b765f91322a066e935fcfbdfa6c38b9eb530056e7ac6ae9ca2f011cf6441eafc739a3428921cd28268ee7d44e8c544bd7f020684720504fd1f38aef260611821cd1e075053b944446215ede5f9c5d6896fea33cfd5519eeec8ba5a9b59aaf82a574f5e236a2e5"}, {0xa8, 0x11f, 0x10000, "fbfa3d8558a11d7d3366b9672d58822612d3a4a08aa5cf6a8e8c8cfc697ca079b6f893b87f470ee5bdfc2f0a1098cecf120983bc9a5f34ea38d9a25e432e7968cb98a96d3c2550ddf6bf4d11b7164ce38fc2252019250a9db3059ea68df013c193077491006357cc9db54e6eb34497c6e95a6abbd6b74b8286958a6be4188f559a3f59256d56ba6ed7f85250d3babfb0e407ec19805cd28a8d"}, {0xec, 0x11f, 0x4, "1e4868cd1f0c24a3f025c83cd99f7ae3f60fd7f9bc0ab3ac9c32dc27614a2d2a5af0435ae37965b5789c41a67f7b7d2e0133b5ad296b5c49df31c0d45f5184ca4ee74ba6ceec983e1f4a5bce5f13538c5695466291786074f6e0078a9a51c15c879fae09046909904227e3054c62d18d577115363dc85148378aa1ead27607db2345a78ed14b1cf1ea13a7706eb8c0248aae0cc87a05e530b30e65bc508147f5f293769e5809f5d90fd7f8256993458f9e34d0709ccdb86feacc8b461a0a379f2f8581db0d91e461c756ae4d0c801b4cc1d23f14bc7cccc67e5f9cd141c929"}], 0x234, 0x4000000}, 0x1) r1 = socket(0x95, 0x4000000000080005, 0x3ff) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) get_robust_list(r2, &(0x7f0000000400)=&(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f00000006c0)=0xc) getsockopt(r1, 0x100000114, 0x200002718, &(0x7f0000000440)=""/40, &(0x7f0000dcaffc)=0x28) 2018/03/22 07:49:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)={0x1, 0x0, [{0x0, 0xfffffffffffffefc, &(0x7f00000011c0)=""/4096}]}) 2018/03/22 07:49:41 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) getpid() wait4(0x0, 0x0, 0x0, &(0x7f000005af70)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/03/22 07:49:41 executing program 3: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x30040) chmod(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0xa8, 0x0, r2, &(0x7f0000000000)='./file0\x00') ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)=""/160) 2018/03/22 07:49:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="009e315d9ed8ebf6a80800000000000000f2ff0000000000000000000000"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:41 executing program 2: set_mempolicy(0x8002, &(0x7f0000000000)=0x3, 0x401) clone(0x0, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/22 07:49:41 executing program 7: prctl$void(0x1e) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000080)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0xfffffd89) signalfd4(r1, &(0x7f0000000040)={0x7f}, 0x8, 0x800) 2018/03/22 07:49:41 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) r1 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f00083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(lrw(serpent),michael_mic-generic)\x00'}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000200)}, 0xfffffffffffffffd) recvmmsg(r1, &(0x7f0000001e40)=[{{&(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, &(0x7f00000011c0)=""/151, 0x97, 0x100000001}, 0x7fff}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001280)=""/82, 0x52}, {&(0x7f0000001300)=""/210, 0xd2}, {&(0x7f0000001400)=""/48, 0x30}, {&(0x7f0000001440)=""/221, 0xdd}, {&(0x7f0000001540)=""/91, 0x5b}], 0x5, 0x0, 0x0, 0x27}, 0x6}, {{&(0x7f0000001600)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001680)=""/171, 0xab}, {&(0x7f0000001740)=""/215, 0xd7}], 0x2, &(0x7f0000001880)=""/230, 0xe6, 0x5}, 0x8000}, {{&(0x7f0000001980)=@sco, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001a00)=""/87, 0x57}], 0x1, 0x0, 0x0, 0x3}, 0x80000001}, {{0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001ac0)=""/231, 0xe7}, {&(0x7f0000001bc0)=""/10, 0xa}, {&(0x7f0000001c00)=""/117, 0x75}, {&(0x7f0000001c80)=""/182, 0xb6}, {&(0x7f0000001d40)=""/137, 0x89}], 0x5, 0x0, 0x0, 0x9}, 0x3}], 0x5, 0x10140, &(0x7f0000001f00)) connect$inet(r2, &(0x7f0000002000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000001f40)={0x80000000, {{0xa, 0x4e23, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x84) 2018/03/22 07:49:41 executing program 1: r0 = socket$inet6(0x10, 0x2000000001, 0xfffdffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="e69d99dc"], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0xf4c, 0x9, [0x81, 0x81, 0xb91, 0x5, 0xe01, 0x10000, 0x3f, 0x101, 0x80000001]}, &(0x7f0000000140)=0x1a) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='io\x00') setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x4}, 0x8) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000b000)="5500000018007fafb72d1cb2a4a28093020600fc19a84305022623692500050000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ac6220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/22 07:49:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r1, r2) recvfrom$inet(r0, &(0x7f00006c9000)=""/238, 0xee, 0x12001, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/22 07:49:41 executing program 6: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x40, 0x110) fgetxattr(r0, &(0x7f00000002c0)=@known='system.posix_acl_access\x00', &(0x7f0000000300)=""/184, 0xb8) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000a575bb)=0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3ff, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e24, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x81}}}, 0x84) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="1410000000000000000000000000e60000000000"], 0x14}, 0x1}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = memfd_create(&(0x7f0000000000)='\x00', 0x2) syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x8001, 0x40a00) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000040)={0x1, r4, 0x1}) sendmsg$nl_generic(r4, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) 2018/03/22 07:49:41 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) fchdir(r0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="0200000018ed000000000000000000000a00000000000000000000001400050000000000000000000000ffffac1400004bdecb30792746542faa3aa416e20477f6ff31a2df4a9fe7703dd0d915b1ece6c1027b6c3a0131a836b756bd0d52a9dc9992286196d27da6734cdb278208284408b1f700000005de3ce2325c0abd01dd7b4aba0d0677652e290a3d82817261b3faf6ce660ddac03a78236294db215892c87403e01de17840ad5773a5da3b1b54dc3aa36ce107eb5f844efa0ca4ff9a89375c94d778e82fe6a12456f80e919d0c19effa9a68cefa4ac62f0e"], 0x1}, 0x1, 0x0, 0x0, 0x2}, 0x0) [ 187.189464] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55454 sclass=netlink_route_socket pig=23541 comm=syz-executor5 2018/03/22 07:49:41 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0xf8, 0x2d, "a7363eced594cc033ac2d1b9145586d56de0cfacaf595754114472520926a7167f34ff0aa82c8242589e1adfcc"}, 0x35) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5}, 0x2c) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000140)={0x7, 0x4000000000000000, 0x8, 0x4, 0x2, 0x43}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x100000}, 0x48) 2018/03/22 07:49:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = signalfd4(r0, &(0x7f0000000080)={0x4}, 0x8, 0x80000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000100)) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="d400000000000000710000400000003e46c61e"]) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) signalfd4(r2, &(0x7f0000000240)={0x8000}, 0x8, 0x80000) 2018/03/22 07:49:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:41 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xef) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040), 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x9, 0x10001, 0x20}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={0x0, 0xffffffff80000000, 0x30, 0x1, 0x6}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r2, 0x2}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x1f, 0x200000000000}, 0xc) sendto$inet6(r0, &(0x7f0000001ffe), 0xff48, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/22 07:49:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x20000000005) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000000000000000000000000000166bc4ae3a6587dbbe000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004000) [ 187.259912] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23557 comm=syz-executor6 [ 187.300744] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23557 comm=syz-executor6 [ 187.430162] binder_alloc: binder_alloc_mmap_handler: 23583 20ffa000-20ffe000 already mapped failed -16 [ 187.453894] binder_alloc: binder_alloc_mmap_handler: 23583 20ffa000-20ffe000 already mapped failed -16 2018/03/22 07:49:41 executing program 6: socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0xc0000, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000200)=""/90) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/112, &(0x7f0000000280)=0x1af) socketpair(0x5, 0x0, 0x40, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0x100000000000087) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000180)=""/121) 2018/03/22 07:49:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001800010000002000000000000a00000000000000000000001400050000000000000000000000ffffac140000"], 0x30}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0xc) ptrace$getregs(0xe, r1, 0xff, &(0x7f0000000180)=""/181) 2018/03/22 07:49:41 executing program 3: syz_emit_ethernet(0x3c, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [], {@arp={0x806, @generic={0x31f, 0xe917, 0x6, 0xa, 0x3, @random="a332e518b753", "1469e90b8edac719672b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, "749ff4ae02cb7de5553ff08755b95754"}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4f4]}) 2018/03/22 07:49:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000e91000)=0x1c, 0x4) 2018/03/22 07:49:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) close(r0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)="19dceec3ccaaa55d19a6e7d1ae13a0005f860b3feb29feab5c29eecdead7da9e51678d3f8ea66870d9a8b009da758e6ca95e738c246b68f3cf04861378b435936f57e7e41f98113986ad22f1001e22a9667194ed51fb7a57b449fbb69f599062da5ba1f762d5578e0368f806d2ddb7760847192cc89ac927bb010c861c8d53a28e11f1dcbb65a0a9973e3065fdfd85e5062674d287781961ccab07f1ae31f4ff6780725b089c67c73f4d246b0b933e8890e565d42c0e99ce8e1b0b1a336320cf58cb47d0edbaea1afa945a0a3c3f713e9510e253583dd7a32c28013686793d0376", 0xe1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2c00, 0x0) readv(r0, &(0x7f0000c69000)=[{&(0x7f0000284fae)=""/82, 0x52}, {&(0x7f0000edf000)=""/4096, 0x1000}], 0x2) 2018/03/22 07:49:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc) connect$netlink(r1, &(0x7f0000000080)=@unspec, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000100)=@ethtool_pauseparam={0x12}}) 2018/03/22 07:49:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x400) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000adb000), &(0x7f0000698000)=0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f00000000c0)={0x3, r3}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r4, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r4, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r4, &(0x7f000052c000)="c65ff5f449dd44315317d0ff010000665b3c8d27355494f18ea39b59fbb27c7aa812de54f34f29e9", 0x28) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00007cdffc)) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r0, &(0x7f0000000100)="0858602984a2557ed6179d1ff95557120422cfc55c004a646a1a067ee47a", 0x1e, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/03/22 07:49:41 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x5, 0x200081) ioctl$TCSETA(r1, 0x5406, &(0x7f00000003c0)={0x400, 0x8, 0x50f6, 0x1000, 0x434, 0xfffffffffffffffe, 0x1, 0x1, 0xbd2, 0x8}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000000)="6509080000000000ff7f000000a0b65e90c0fd003f8268ab0b2dc118e63c3891ccb0ecb80626cb6995897ff220be73796e7007fb8976ca739ec30125bdccdb8c9afa0b873f94ea73811f97455c3c39b39fd4cefdcc4f4b7d227b214ac226959eb4a28b9a3fef2329de386e37954894dac53cea426acb0480421d6c588e16eaed") readv(r4, &(0x7f0000000300)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000200)=""/224, 0xe0}], 0x2) uselib(&(0x7f0000000140)='./file0\x00') openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'tunl0\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000340)={@multicast1=0xe0000001, @rand_addr=0x40, r5}, 0xc) 2018/03/22 07:49:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:41 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x24574030, @empty, 0xc40f}, @in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x10000}, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x16}, 0x5}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x90) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000325000)="5b4cd9497224240001000000001b000062e5060000006947", 0x18) close(r0) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x175, 0x0, 0x7, 0x3, 0x1000, 0x7f, 0x9, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xab, 0x7, 0x4, 0x3, 0x7d7ef6ef}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x3}, &(0x7f0000000200)=0x8) 2018/03/22 07:49:41 executing program 3: pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 187.641700] audit: type=1400 audit(1521704981.737:144): avc: denied { create } for pid=23595 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/03/22 07:49:41 executing program 1: r0 = socket$inet(0x10, 0x5, 0x1000000000010) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, 0xfffffffffffffd45}, 0x0) 2018/03/22 07:49:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:41 executing program 6: r0 = eventfd2(0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x800000000005) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) read$eventfd(r0, &(0x7f0000000180), 0x8) r1 = getpgrp(0x0) ptrace$getregs(0xe, r1, 0x200, &(0x7f0000000080)=""/44) 2018/03/22 07:49:41 executing program 0: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000000)={0x10000, 0x20, 0x1, 0xffffffffffffff9c}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40401) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000000c0)={0x980924be675449c8, 0x6}) fcntl$setpipe(r0, 0x407, 0x3) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000100)) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000140)=""/180) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000200)={0x0, 0x4, 0x3ff, 0x40, 0x40}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000240)=r1) r3 = request_key(&(0x7f0000000340)='big_key\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="637075736574299121706f7369785f61636c5f6163636573732b70726f634b262500", 0xfffffffffffffff8) add_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="1a5ade25dfbc81a97d681f681da6de37933bc5eeb56e6d39b9cbcb87abc993f500e0", 0x22, r3) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000400)={'TPROXY\x00'}, &(0x7f0000000440)=0x1e) read$eventfd(r1, &(0x7f0000000480), 0x8) recvmmsg(r0, &(0x7f0000005a40)=[{{&(0x7f0000000600)=@l2, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000680)=""/236, 0xec}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/174, 0xae}, {&(0x7f0000001840)=""/153, 0x99}, {&(0x7f0000001900)=""/218, 0xda}, {&(0x7f0000001a00)=""/143, 0x8f}, {&(0x7f0000001ac0)=""/13, 0xd}], 0x7, &(0x7f0000001b40)=""/120, 0x78, 0xfffffffffffffffe}, 0xffffffffffffffc0}, {{&(0x7f0000001bc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000003080)=[{&(0x7f0000001c40)=""/149, 0x95}, {&(0x7f0000001d00)=""/242, 0xf2}, {&(0x7f0000001e00)=""/192, 0xc0}, {&(0x7f0000001ec0)=""/129, 0x81}, {&(0x7f0000001f80)=""/147, 0x93}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/14, 0xe}], 0x7, &(0x7f00000030c0)=""/32, 0x20, 0xff}, 0xd1}, {{0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000003100)=""/224, 0xe0}, {&(0x7f0000003200)}], 0x2, &(0x7f0000003280)=""/106, 0x6a, 0xffffffff}, 0x8}, {{&(0x7f0000003300)=@generic, 0x80, &(0x7f0000005600)=[{&(0x7f0000003380)=""/112, 0x70}, {&(0x7f0000003400)=""/112, 0x70}, {&(0x7f0000003480)=""/161, 0xa1}, {&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000004540)=""/168, 0xa8}, {&(0x7f0000004600)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x33}, 0xc136}, {{0x0, 0x0, &(0x7f0000005a00)=[{&(0x7f0000005640)=""/123, 0x7b}, {&(0x7f00000056c0)=""/175, 0xaf}, {&(0x7f0000005780)=""/89, 0x59}, {&(0x7f0000005800)=""/219, 0xdb}, {&(0x7f0000005900)=""/246, 0xf6}], 0x5, 0x0, 0x0, 0x7}, 0x1}], 0x5, 0x140, &(0x7f0000005b00)={0x77359400}) fstat(r2, &(0x7f0000005b40)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005f00)={'nr0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005f40)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000006040)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000006480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10002000}, 0xc, &(0x7f0000006440)={&(0x7f0000006080)=@delpolicy={0x398, 0x14, 0x0, 0x70bd25, 0x25dfdbff, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x9, 0x4e21, 0x0, 0x0, 0xa0, 0x80, 0xff, r4, r5}, 0x6e6bbb, 0x3}, [@coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @algo_aead={0x60, 0x12, {{'rfc4106-gcm-aesni\x00'}, 0x98, 0x280, "02efb84a8ebd68be3463b84d37d4040d3bb7b1"}}, @mark={0xc, 0x15, {0x35075b, 0xf2d2}}, @extra_flags={0x8, 0x18, 0x400}, @proto={0x8, 0x19}, @policy={0xac, 0x7, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 0x4e23, 0x2, 0xa, 0x20, 0x20, 0x73, r6, r7}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3ff, 0x4ae0, 0x7}, {0x100000001, 0x1000, 0x6ae5, 0x70ad}, 0x5, 0x6e6bb7, 0x1, 0x1, 0x1, 0x1}}, @algo_aead={0x114, 0x12, {{'generic-gcm-aesni\x00'}, 0x640, 0xa0, "13a165574867b68d5d9183c7189ac00f6d259cad1485fe66103037c67c718605d2b18a56c7a2986e0b178af99c0d1f588f3825d55d0846ea2e9e2718df40ef56fb559129ed01ae8ee3eee9d7b1f5eb19b55b103e61ca203ed218aa763d7b71d3ae420d5d85318a17e73d2aaac7c4263ef677e985d9e146732316a9cf379d0fee0d31c416ecf60de848b8651cdfae4f959282ef2c295e659ce76714c937910060510dcda7a1e373443ac3cd93120502ea6ca0c57c1b88a1eb4a8c625f9266c937e5a6357194a649c5"}}, @policy_type={0xc, 0x10}, @algo_crypt={0xec, 0x2, {{'ctr-serpent-avx2\x00'}, 0x518, "be124a2c0545e3dc11b2d45dc6b9e0aa666985a36a3eb1bdaec9eedc9449c38e6e2a45737ce008a55705cdfd88910c22067a66dbf1848ba4ec4fc0148ff933a4e66890925834bc6d98b204c113360a0e9a5751d53f4670f64280949e0b96a7114a260d99bb3fcaa9e094a7518f0bc2ee5fa23b158ea8960453edd28bd02c78c35b089148da1efb7e770a4090e51f6941ffe26ba38dae83ce37c572478ee5fedded91de"}}]}, 0x398}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000040) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000064c0)={"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"}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000068c0)=""/4096) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x3, 0x4) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000078c0)=0x3000) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000007900)={0x0, {{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000079c0)={0x0, 0xce}, &(0x7f0000007a00)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000007a40)={r8, 0x37, "406fa448fef9c90b56cbfe7a95b36be31761a7e26a12fcbba1d1ed272aa6a28357a4dd771020432e73fdf6a37532c7499896dccae208ec"}, &(0x7f0000007a80)=0x3f) writev(r2, &(0x7f0000008280)=[{&(0x7f0000007ac0)="25922e0a6fcaea2fca2fa45188553da6e4dead54d70356daf661430c5b67e7ddd1add71de4c6cd5e73d5a2abfd5aec0876f878c3e2a4b4480462dc2281dcc64b081d7ae6b57efc91a67b4d899607a9c77816200197eef671089427574e149e62331f79321439ae547c502295b67208b7b3b1c3bd0a469b614127a8150ee949bd6481e5cb66eb403b16ac9735f988b146521bd70ea529c29d10d6740daeff229860cd4c173614d324683954f28c5537cb7dbd9e429980dcb86e33672fae5ad757ff47339c07", 0xc5}, {&(0x7f0000007bc0)="1d40789e62d41acd47b2162c09807fd2aa6a6d38927cd0dab3a163a2331077c35528ec71edbc1f25f2442902f21aac8f17df0911767ff020223addf40c49079f18729b4bf86991116bad95708309529713466eb7311b832e5bfdcad319f0916a9fbd30a87bc0d7ed9e59b9a800731ddf079eea5d32f0af7c0fc864338ec2b7dd243a04834590369ca9bff546c0b917a4a296eb851a9cab6e9be0d61cb0348880da58a56fb504e465acc2876f65648c44d40a23eb19620eda2c5e2b53cb4fe11dbf", 0xc1}, {&(0x7f0000007cc0)="2778082e31eada0a3dd3947a4ba8dfdbb0a8e1a25873765c84db8023fe7cd44c4e92edd69f124c78df11a3c7765e1d8b2e062faf03d5cdf00582c1a391effb4013d06cd9b32757a9d5bdf741c7267b697fcde2664749c51024b2010414d79b655a7a9ea5bf088a9014a4392ce638133d414ad17a48cd3d09dff545ea708698827c28dc22531b76a54ffdacca0c2fbd97d38c680ed9106577a1c64f08cc2cc7b252ce93c266996ef98675ea", 0xab}, {&(0x7f0000007d80)="944660b4ff209d4efdbf9ce81bfe6ac054396534f5c8cc795f17b4f1d1260c8de1eaa578aa0b73fbc13bedffb58aa3466fd23b3d0e70da5252798d2bf3b38a63763c9bb1ca1cecc2365a99a4532c32eab8aaaccee9734f165024d7ef356f0329222211cea954cf793a0854f0f252910cf1232c6546af8a69d089975d1cca77940711fba49ca78b39d232c5abf34a521bf3ae3f21e4783767b78791ad0fc95c05d317a45522b9b59618a93d743ba8387cddd2139e795593ac9a", 0xb9}, {&(0x7f0000007e40)="1fcadbc4a125ad0f72087ac13d20d5d6a74bb80c514e726730cd9f0845c58adb4b787522a3deba00b22b83b4795262a94256206ee74ca85cfaa7a735558b279180214621b3379aff44cf9f6d7608fc102d97ecad33e181b74d711f45909327c28f02c88d81a05d4adcb3e6e9eeb43c0cc03ad8c624ff7d359ee13b1ddea957ab71090821b78ddd8a6d59919f364f1d4da61b851e2a21a7e41772a1098b", 0x9d}, {&(0x7f0000007f00)="029a18700b3989a207debe99f05edfb55865b2ec4d286326a5565edff078392f4e14aa0af634a3dca94702f21d2549a7a64791a54b51ecac80b1a8810c38fb59a12a0f808f2626169a5884f35264c6e2da5cfdf0e61b397e3e1c5e50ea9f7122e61009b6f3e05cb983bb7f1bae0723f6ea799fedd9417671fca260df19d38a98b5e74b122f6b6edaa06d5f7da3dd13b5905d0c1c06119f1fced11e0436dcd1fc37663a97e79563b52729dc0dee7f1a9c4c4381255af84f9cf479e3755f76009811b566c3d2e6461fc2021fec6813cd9c06b7d4ed38141a23da73b8d63a0565598c096d05e5f6e19751c206ef152d43", 0xef}, {&(0x7f0000008000)="72c011d54e7e3f3059001bf838a449a3c290f93eb370815ce4370ff0074ab8d71e9983315f72efd6fda78a134f7693a62a8cbe792f12099e5061d1dbb2b4272e049f4e516506de1ab7b8dc45709fd6d29afb1c08c18d885e4acd9443429295fef556416a47d1d2e483ccd30aa3899dd20fcc011a083e4a4ce8712dca24a8c513d9629ac2e404891ec96a0a847e91ba5406431681e1527216984aec18eb064f44a8329d2e2319aefb85e697e55a65a563a0266921d9284374f08ad39b4f850e70730f7214c5687654a07f70ba89e4b8bb161f46c780a65e0ffdf4a4b37f4cd63f5c6d73152058ad4f90a227322e9da9e77f2df69117cf1bd5", 0xf8}, {&(0x7f0000008100)="6c4f8c670e9ce229dced319e3d92f9693c45a155d4a11ab9e2c50ce97e84fff96d910034b5773aae3e2c203428cfcd047da0832e0d47dae62604d1bdbccb8ae49178c78c8254e10352e279ad48a7808b7fb0850a6098370dc005de43914b73485713958dec7cee1f1946296972a0d0ebd7205f32942f1666627bf3ead9b1a31dbd32e958e10284fc19297e2fe3a1abc762a60353f7dabde358ce66c1add020bc8830ce263702e5ac8e686e8ed223be1a56251445a77a5328c1c4543ab4067f7938fbab3d400161910d845a58675fd24075730c716c1e7a290252707feb31d4bb2d77dd7fcf315b03f9873df2a20170dc0d783d1801be", 0xf6}, {&(0x7f0000008200)="9dde83faf91baf0d450545e42d06f49c340830369decf40b2d4821889f75d679117150e6c5676e0758bc5f3da118223f13db14a9ddf8677458e49298456addfe81247240f62beeb96c906d1f35c51cc81e3b1ff4982f83601e96dd21188bc2e7e849c311fe0aae70a0adf3a503d359", 0x6f}], 0x9) gettid() ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000008300)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}], 0x20) 2018/03/22 07:49:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) 2018/03/22 07:49:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f, 0x0, 0x2}], 0x0, 0x0, &(0x7f0000002000)}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000180)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000140)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/03/22 07:49:41 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x301000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) r1 = epoll_create(0x400000001ffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3073)) 2018/03/22 07:49:41 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1060}, 0x2c) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/22 07:49:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x191, 0x4ab, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}, 0x800000000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xfffffffffffffffc, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x400, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xf7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x800, 0x30, 0x4, 0x200}, &(0x7f0000000180)=0x18) [ 187.875331] binder: 23632:23642 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 187.887460] binder: 23632:23642 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 187.895674] binder: 23632:23642 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 187.902845] binder: 23642 RLIMIT_NICE not set 2018/03/22 07:49:42 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)) gettid() r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/xfrm_stat\x00') setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x8, 0x1e1, 0x7f, 0x80000000}, 0x10) setns(r1, 0xfffffffffffffffe) 2018/03/22 07:49:42 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xa0}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) socket$inet6(0xa, 0x80e, 0x32c) 2018/03/22 07:49:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:42 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x280402) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer2\x00', 0x2004c0, 0x0) r4 = dup(0xffffffffffffff9c) r5 = signalfd4(0xffffffffffffffff, &(0x7f00000007c0), 0x8, 0x0) r6 = syz_open_dev$tun(&(0x7f0000000800)='/dev/net/tun\x00', 0x0, 0x4080) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/status\x00', 0x0, 0x0) r8 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/load\x00', 0x2, 0x0) socketpair$inet(0x2, 0x80006, 0x80e, &(0x7f00000008c0)={0xffffffffffffffff}) r10 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r11 = inotify_init() r12 = syz_open_dev$midi(&(0x7f0000000900)='/dev/midi#\x00', 0x1, 0x20000) r13 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/status\x00', 0x0, 0x0) r14 = syz_open_dev$dspn(&(0x7f0000000980)='/dev/dsp#\x00', 0x9, 0x2) r15 = perf_event_open(&(0x7f00000009c0)={0x3, 0x70, 0x10001, 0x6, 0x5, 0xd8e, 0x0, 0x100, 0x20009, 0xb, 0x6, 0x4, 0x10000, 0x4, 0x6, 0x1, 0x80, 0x5, 0xfffffffffffffff9, 0xffffffffffffffe1, 0x7fff, 0x7fffffff, 0x5, 0x7, 0x6, 0x7, 0x400, 0xffffffffffffa7f1, 0xbc, 0x0, 0x2, 0x0, 0x94, 0x7, 0x10001, 0x1f, 0x4, 0x81, 0x0, 0x8000, 0x5, @perf_config_ext={0xe876, 0xffffffff}, 0x30090, 0x3ff, 0x0, 0x7, 0x1, 0xd89, 0x9}, 0x0, 0x3, 0xffffffffffffffff, 0x2) r16 = socket$inet6(0xa, 0x0, 0x7) r17 = socket$l2tp(0x18, 0x1, 0x1) r18 = openat$ion(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/ion\x00', 0x0, 0x0) r19 = syz_open_dev$random(&(0x7f0000000a80)='/dev/random\x00', 0x0, 0x0) r20 = syz_open_dev$midi(&(0x7f0000000ac0)='/dev/midi#\x00', 0xbe6, 0x80) r21 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x15, 0x5, 0x50b, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) r23 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000b80)=0x10, 0x80000) r24 = socket$inet_tcp(0x2, 0x1, 0x0) r25 = syz_open_dev$urandom(&(0x7f0000000bc0)='/dev/urandom\x00', 0x0, 0x101000) r26 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000c00), &(0x7f0000000c40)=0xe, 0x800) r27 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000c80)={0xffffffffffffffff}) r29 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000cc0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80800) r30 = socket$pptp(0x18, 0x1, 0x2) sendmsg$netlink(r0, &(0x7f0000000dc0)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x80008000}, 0xc, &(0x7f0000000740)=[{&(0x7f0000000180)={0x5bc, 0x3e, 0x200, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x11c, 0x4a, [@generic="752242bd4e72ab3cb76fa93713c41d035f3b3a399289838eb5cb532c08667bb76d46be5beb2c2b7eea30bcecd91d6d75952fecb2bab1e7328cb9b823169ee51478f19aeaee490ec36e5020f3eace8058465ec0b96f33b47c5902214f4f2dce73f8baf723f77e6dd518e1404d332c7d9e5c78e4f361991dea40ea", @generic="448e1bf42ab0c27b060baed5910aba5d39c3b0cee34a106c0e242ed922b917eda0da", @typed={0xc, 0xa, @u64=0x9}, @typed={0x8, 0x20, @fd=r1}, @generic="9d03c3afd20a0a7b77ff9971985a87b16f8e6e5796ac694b3b6388f68cb746bc69927690babefe7b687ae57eb516d4e6029daddbfbfd86c0d4f56b6e33662d259bee804eeb7b6ec35e21e867fa1b", @typed={0xc, 0x3d, @u64=0x8}, @generic="339c2cc4", @typed={0x8, 0x70, @u32=0x355d0474}]}, @generic="027779251b891d1345356b6033587e4bf5a6500c861035ea3682725d5209e67d798ee1e799ddfede5c4d7f589121315695c73e1c6ec55329f45511309c16bbf53780b7ab24a242682a5000be75809fc0bcb6f2a1f91c64c15990d4f360cdfea8fc", @nested={0x334, 0x5f, [@generic="58effa7de808b37b29fb8e53afd461390eed6dabe751833f33b643aa67661ec25a0283217d84959cbc0435c1a289a0fe07d861a2bd101d3b1b5bca9d206216966e075c3236a4b1b2cbe3d1f964a0306947c87adb34cdd514e9ee4a0c648c61a53704f4d8ecf2d2b04cd20194380dfaae748d0dfd80df8b74946ce6c11f8106448e5c7fb4ae549f755343e8b419a53139c8501eae2dacb4980f90aa79663f43655605294b1098863d4b4716d3", @generic="7d4323adc2c81d3c25223a8baa0d793fc0cffe469ded22c6f5abb6e05e19968611e114b0e721e9f44782ea7cc070b3b1fc5dc895a525f36c91c99118d7971702bb6f5cb32b7a74d9083fde30dcb2f47ac33c6f906df81cc9564ee6a8621c345000df0d6c5380095702a8f86e860ea6f859b87cc2858d289eb66bb1549f234c5a7f5c78ecc40c598fb8e04a202aeb534b1b0512873633c7cb7a74df", @typed={0x8, 0x76, @pid=r2}, @generic="4dfa742a7a8074dab4c15406360181508e5b628a63def5175e8755807a89ea1233e2d611bd5e46981879f7df24e62cc66e738f0f759c2408e8ffeab7286cdffa2f708337a8ca830e1c2995269a17c4a67e5f69dcf0415103b00be48ef1ac7ead43f93c681bcb2f9f1b86263f258c1c5683085185dc344a1dd12d78a3c3cd925fe592b6c34bb77b990360", @generic="7e0a4d8ed3ea0370b7a029971d9f18871ae7a55e0d02773613eea8a9d1ca81601974c9675e2451cdcd23ec09fcda0362344dc504af9c8ce1221163021bbf25c6c8fb2263dc1fd7956f7372fa0544d4c358ae197ff0", @generic="00fb39a97afefa88d4440b79bac046ace904bb830ca04831ca909c7f2e1317cc719e101e3e086be59ae1f93a215cad3968ed20c20644933aec452bb7f57925e565611694e21df23c7fbfabb5bc83d51896bfe955289633fb80b0cae7d189257e7df8573f8db19c830b3dd95fcfa0ec7f70445f43eaffa9108861d10b0ac00e14f4352af0a2de95dbc4ad13e651f3ebdca9d92c1ffb119bd49172de75050e961339b3ffcc25cdeef607b646788ac3f08c9bd62ac6b0154dbae62883b4ce16505976e1eb3930a3dd63cf31bb46d8a880", @typed={0x24, 0xb, @binary="d7e09ee520cb13c0d92cc2d0af1914abdf9a36ae6ef5d2f885eb0f06a7b044"}, @typed={0x4, 0x57}, @typed={0x4, 0x26}, @generic="3a670521be6d35"]}, @nested={0xf8, 0x65, [@generic="b9b47f13f7d9ddf29128950a13dd086807e119b565b62a73adeaa4fbffeb40e54f034ff9815d522523ee71d6d2879fe99708089fda2b1df61c1df310a7da8c494c52450cc911b32eac2f4950ef28958bd4d3fa1b6df44bf92197f135ab91d9f02c6d9524ec090c94b14522591ec6d6e0f5bd62b1492341f2a617da36810058e1520414843238429cffb6dcf55bd601e5b6fbc26bba10aaf3535bd7b0657f8ca7e31dab0691ab7a91f71ebe9589e27d74b48240c44ceaf8dd379706337bc0f1292728667a196be9e4ee52cf859d4278fa3e955e8166ea8fd6593a976585b2fdd38f7d19fed3d4869c363706f9f085facf93b30e"]}]}, 0x5bc}], 0x1, &(0x7f0000000d00)=[@rights={0x24, 0x1, 0x1, [r3, r4, r5, r6, r7, r8]}, @rights={0x18, 0x1, 0x1, [r9, r10, r11]}, @rights={0x1c, 0x1, 0x1, [r12, r13, r14, r15]}, @rights={0x24, 0x1, 0x1, [r16, r17, r18, r19, r20, r21]}, @rights={0x30, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28, r29, r30]}], 0xac}, 0x4000) r31 = syz_open_procfs(0x0, &(0x7f0000064ff7)='uid_map\x00') writev(r31, &(0x7f0000000000)=[{&(0x7f00000014c0)='j', 0x1}], 0x1) setsockopt$inet_mreqsrc(r31, 0x0, 0x2f, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) 2018/03/22 07:49:42 executing program 6: r0 = socket$packet(0x11, 0x800000000000023, 0x300) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) getgroups(0x0, &(0x7f0000000080)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xc}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x20) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'bcsh0\x00', 0x100}) 2018/03/22 07:49:42 executing program 1: perf_event_open(&(0x7f000055cf88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f000000b000), 0x10) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x20, 0x4800) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000140)=""/60) listen(r0, 0x200000007) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000a13000)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) listen(r0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) 2018/03/22 07:49:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x80, 0x40) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000280)={0x7e, 0x80000000, 0x100}) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xb) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/22, 0x16}], 0x2, 0x0, 0x0, 0x6}, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x0, 0x0, 0x7ff, 0xffffffffffff0000, r1}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x100, 0x4) 2018/03/22 07:49:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x40) [ 187.936320] binder: BINDER_SET_CONTEXT_MGR already set [ 187.941906] binder: 23632:23650 ioctl 40046207 0 returned -16 [ 187.953270] binder: 23632:23650 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 187.961647] binder: 23632:23650 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 187.970717] binder: 23632:23649 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 187.977751] binder: 23649 RLIMIT_NICE not set 2018/03/22 07:49:42 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180)) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7fff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000080), 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='ip6gre0\x00', 0x10) sendto$inet(r1, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control/file0\x00') dup2(r3, r0) sendto$inet(r1, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) 2018/03/22 07:49:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xfffffffffffffff8, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000240)={0x800000800004}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 2018/03/22 07:49:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:42 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1}, 0x8) listen(r0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x1, 0x101000) r2 = openat(r1, &(0x7f00000002c0)='./file0\x00', 0x200000, 0x40002) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000000100)=""/227, &(0x7f0000000200)=0xe3) 2018/03/22 07:49:42 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)={0x7, 0x1, {0x0, 0x1, 0x3f, 0x3, 0x7f}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r0, 0x6, 0x1, 0xf1, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000084fffc)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) dup3(r1, r0, 0x0) renameat(r2, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000180)={0x2, 0xffff, 0x8, 0x0, 0x1}) 2018/03/22 07:49:42 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='syscall\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x401}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000480)={0x100000000, 0x4, 0x8, 0x6, 0x0}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000500)={r1, 0x80000001, 0xddd, 0x5eb, 0x4, 0x4, 0x1, 0x3, {r2, @in6={{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0xffffffff, 0x1, 0x5, 0x13, 0x2}}, &(0x7f00000005c0)=0xb0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x101000, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000007c0)={r3, 0x6, 0x1, 0x80000000000, &(0x7f0000000780)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x4, 0xbfc6, 0x1f, 0x6, 0x8, 0xffffffffffff0fe6, 0x7, {0x0, @in={{0x2, 0x4e22, @rand_addr=0x91}}, 0x3, 0x6, 0x81, 0x8, 0x3}}, &(0x7f00000001c0)=0xb0) fadvise64(r3, 0x0, 0xa2, 0x5) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={r4}, 0x8) r5 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0xf8557c1a6c85a016) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000140)=0x7, 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000600)=""/201, &(0x7f0000000700)=0xc9) sendmsg$nl_route(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000740)=0x425) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/22 07:49:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:42 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r1 = getegid() chown(&(0x7f0000000040)='./file0\x00', r0, r1) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x49, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 2018/03/22 07:49:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:42 executing program 3: 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 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/snmp\x00') ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0x2, 0xfffffffffffffffe, 0x7ff, 0xfff, 0x10200000, 0xff}) sched_rr_get_interval(r0, &(0x7f0000000040)) 2018/03/22 07:49:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000520035070000427d2390d37fcf300000fc6383dda7e2665965f146f1200b9e109cd116c193c600000000000000"], 0x1}, 0x1}, 0x0) 2018/03/22 07:49:42 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00000000c0)={0x164, 0x7, 0x2, 0x3, 0xa19}) r1 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}) sendmsg(r1, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f00001d4000), 0x0, &(0x7f000014c000)=[{0x20, 0x29, 0x32, "2f863cca5f3337e3b37a37cea1ab158df4"}], 0x20}, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/03/22 07:49:42 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/access\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) pwrite64(r0, &(0x7f0000000a40), 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/03/22 07:49:42 executing program 7: r0 = inotify_init1(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x2000002) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x2, r4}) fcntl$setownex(r0, 0xf, &(0x7f0000000000)) socketpair(0x1, 0x0, 0x0, &(0x7f0000000040)) chown(&(0x7f0000000100)='./file0\x00', r2, r3) 2018/03/22 07:49:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) socketpair$inet(0x2, 0x7, 0x86, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0xffffffffffffffff, 0x4) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) 2018/03/22 07:49:42 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x1}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000340)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0xffffffffffffff33) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x20, 0x6, 0x0, 'queue0\x00', 0x10001}) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) 2018/03/22 07:49:42 executing program 6: 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) setrlimit(0x7, &(0x7f00000dd000)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r3 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000002, 0x8810, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001340)={0x98, 0x0, &(0x7f0000000280)=[@reply={0x40406301, {0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x38, &(0x7f0000000100)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fda={0x66646185, 0x5, 0x0, 0x1d}, @flat={0x776a2a85, 0xa, r3, 0x3}], &(0x7f0000000180)=[0x78, 0x78, 0x0, 0x40, 0x0, 0x18, 0x0]}}, @increfs={0x40046304, 0x2}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x18, 0x48, &(0x7f00000001c0)=[@fd={0x66642a85, 0x0, r1}], &(0x7f0000000200)=[0x28, 0x68, 0x78, 0x28, 0x68, 0x28, 0x38, 0x68, 0x18]}}}], 0x1000, 0x0, &(0x7f0000000340)="00db2d7ce747bd6bb3d21ff44015cadc09a6e3bfb1026b1b2048b0d6ca197fb1e0f759a113b0257c32c4560c2a35e6e9c12245ebe1254a0abea89a8b62d35ccd21dc5674181de67ac641ad74973978a30909059662fbdecda0036676891053f44524ff9727c45ca9be7bf81c5c7cff11a13d03704839132484a6687853c098d6ce21c9f555ac3959ed4c2ef320515b81b941c525ad470275a2ec7114742f2d5e18fb0ccf20812544fb8ec778527b80003aafab80c7542bf4438b519ca0055cfbcf506a60ada154b425fc71bbb534bc14b1ede885ac53bab5903674b7fbd14dee88df9910bbeb66425fbb8f6620073837c3cfb54175c18c52a0baa5968e83a838988049b54e43395f7ae3dd62c100f5a6a49b42e79f079ddfdf5ee0525d715fa48613dc4506ffc1f1ff91fb802366c3d54fc646f9a36bc0f62ea3f4037ee1e899cbae01cdc22ed073c586d42ac1a127b013dd50f7b32afee5040ed47151b013de626fcefd49044f1ec9824f80fc2cea7a9b125556c3106f774e668a58030614c356a79daf6e192ce053df0a7d964b4be13e1a5e3e78a27d3af99429d93c3c633f3f1fc07a86fe50a37caa6b69f0b89cada0316715b58f9b7d8b5239bafe0f73c2fbe07083d44148493401795af52d61a548cb93527302f1aa97642bd24a27f69805eb84c0343a25b4ea84354b1759a3fe5713ed4978a4cd049b1d25578125fb058e7eed3bb1689679bae636ae2227feff7abde64d298ff04a55dfac80ce9512327c92fe62b22bd9480019990233a20c3e2388381ecae494bb2ef1ff1e0022a30f6426543b6570bd91ea686e7892cf3d487579158864c068a126fd77ded7f9bc278b415a383f7196b2b7230214871c8c1c84462f80ffb420706679591a997cdeca71f5b46807e88ca23ba573b48deaf0d6e69b927fd5b823eb88ed6a6d51f2196cbd958e775c5e1c447ca608c112b5e06d4845b6237564ccf0a7e320f57943ace2d19fc98fd911385af8836e9537fd201400fe50b9bde765ccf09c79cd1a8d042fc712c1e9ffad5bdff6c6574c24a6a8afd9cb10320737afc7a05b98aa7b45b8bcfa63e30dca9ee8c893639678d3022636b43afeb58fdd5dda050b82d7b47e22ce50e41d93ee7e431647c79b61b58ba9c31f6418aab66ce0697f74d195d48090941ebd98f4093027f477bd581f25385a67df1a68c9fdf1c25d4b8ffffdfb3b08d6c9be2e63cb9e20e385035f39decc9f61c3ce29fa3fdc51761098765f86e6c0122f608c357fc1a61f0161fa7c805d522e91b7ef58d4c7dfbb452fa8f2957583bb85e76854ada52be9725d182c0e79a32c4a0e8c42a15a44215250175971259442dc1642ff28c5839573f7631d2163be47f527f68ca0488886c182dc719c4cc177bb9eadbed2eac8b9acfb1a1018656f434a2550398b7ce75473209f948987e5e8cf9a46963058da2c720cc4896217f259ee6278989d661b741acc1d948746c4211625bdd3f7d82691db7e65780415246b99e4379196e028db7a7299e688ab23afaea4244ce5db21caeeb5c0e8ef787fe7a80b061199d635c2119d15d945213ee8e5cd551a32936b7c44823e2124fa3a8393af0c57f2bce876c231842ecef1ff1cf3c130db251824518faa9ba9019225e49a687e571a147dd4110080fa9f246cb754e5f354c89158c923b4a73bc2d3bef8349a70cd15164752e7e93bf025cba12e6ea546cbb4380dfb4554659e76fe4218890c9741b44835ea0fcc11fd9a002e2f3da990fd752cebc32c3437695b8c23a7124e1d8377f6d551a716686c0332d22dd8d99cac98a8c064fa7be1b14a69f52d2d85bdbcfbfc48820f93023ecc0ef9c4f9b7f152aad5c014f889625591a85bc41f67df7bba5ca5172d554b7f060845eb7d5bcd363ff2bf1fa1d2bfbd8c315bfc7bbfd62c8394a3c226875f3b2da734794b8c19d1af829fc925a716e8db6b57f322e482e5f7906e7087c659f39f47c88b67b143fad636d22f3d5d9239b978b41f800c6ce6480582a4c560406f2a922643a1335d88884108f5926920a533f98c4cd1bdaff0468befa45922b2a377caa987b763fe3c6b35f9cd5546231abdc52c64fd979f86a805ae1d94bbb4eb8536107278154117025a67364b0949925aec2ebfe72c0164c555e830f2d526ccdfdf47a88f7ba3cb29a3df48aec04276e5a65f1c3c651b3e07dcca12b412d553d7deabd2446f85e6817f92bc7972b124a18a56eeecef44929a325c8197d4fbfea1531f1762cd26b16583165112486564e5754b9010cd9458b22746323f4066484571192b97c15607845ec016ceea10c252200022dbc424b637cbf6ba96433b9d2f9f8d6e18e0b779bd1d2149efed3f5e09c4b2626f9e43d9dbfe114da2d7431be4dc2863c3a55852c26ad0715985492fe7a979cf4ea844f65ebd031992a84265c772e2721927d7e284b10733269744d79db14e3c36c3bbf0f854acbcfed975f10bbce11f262d73c49ecd563ec82f65b57daa1babdaf76c5c2b7f2f7836cb04e9b7c7a382a5da80caf61d1e0be59a10e9a09ed87c430048b9e170f5c632eab1684186d4cdc28331d07614d80f6719b14b511af635dedbb13a2eb669a2898b704b24d0ba93987cedbabe86f588b6ce3d578ac4fb32667f519da83bd4be677ab46896b7a22469ad7a2d01738b41ae21f2b1b13a9f46b1557d5104cde0d0a9d028ddd04ce5f9dacd16ce8cf7dfee44f898cd468b64add5f75b72d663354f9e3b6d45664faf30bd3cd582cb9a1db2206195d04c40d9a3239ad1dce7662cf6f8b9c077d61b22c45b6879f478fe8729c0a8911ed11e6505569c0dce72f2228ff9808be41e663db5ed79be9127cb83e91a91122e6ac0dc622b9214bcca21711c9f089e8f48a4edbddf377ff49d3374c1e2577138e34313754055cac655e5c2782e973d87b349258fe0413cb4efdb3d4a0d55046e2e6dead1656109d9d525326ccb1b043682618c6f4b20f3b39495ecb4abd31dca38528fa2c09ae1b20fa6b6e85ddd9b1d37d26d8aad0a4b7a408883837eaaf1990ef5d4df8985ec820acb8640548474ca8f5d0de3b6363bfed096895a435af5ca68273bd1e91f5fb101e87976c23ff63a2065a3c67bfba9c0f5edb4479704a053bab2dfc0fd529588a912cd5df287aada41666b716579a2553ba77cfae1097b1397d73efe88801eb1bf6fb81d6cfc46c1be5f8d7ee50e15caec943b127d39df94a8d1c8ac5430539990381926c05eacf70b9324a00784e5d6269b92caa2e8378538c1733c65232ddeb2a14c076a25bc38aac5b52d9c17374f785d18e910726edb3902855c539b3234089b973c248247102b108d11ffd826a8a62c63fa9b30d182e09e0d6667b77c1e33c40e2380b0bcd492dbd5357d4064d8d02eb29c836ec63bbb0f4fb08af6c32ceb354fb56d2f133220e3c39662ba556297e2daee5a06d0c5e48692ebbf677069b5393813e5b3a6199a23bbd34ed6d91e37f7712f45009781fe1b980946cc9952fbcaab1cc24c6d360a5dd7486e788097fb35547c7ee5385b15e0ad1cc6e2cba6221b7825cb0ae64c5f7dd118cb9e4faaa99f5dfd1605c98c4c220c63754181ec2d21e3da4dea7e46e3580186e929b31f34adeb3988552ef838e536473ad861cc3c52928b8462600ea15b86cfa4df18a6dd3aca0db0fb438e5710ca0cc9a9e5aa419aed12699b578c4177b873d5122c59008c84b1cd37b1b2d10772b9a41394f1c9174903033ac01926ce5bec9ee7ac1951a886f17af2e8a018a651158a4807babd92a6e133c0f67a84e19e2ff2c7aab20729805c0b719e41a00ab528f86b942b88c94fa6095e3d522770f5dd0bb21b05ffa1eee4e6037dde6b2ac57b6e2f88e9c5eedfcf0ce01dce546ca646149146dada7f4d2ac6b3e57c2cdf3c60cd5afa8a628275a900f2afc8b823c4635302e19c3dac75bb80c1d54e739b4eba382b50509322161f3c0d3fe9f2efe9875f1f0277dae2697bdfed3d39f8c218ffd97eb15c31020bddc132306f5fa3569cc1dc2e9c74b84d7394ff76f8e5e0590e4fc290d81596573709f6bc02ede58eb01bdf74d23e7dac6a4b4830ff5d0a230ca429acbc921ab3450f792fbd45f5a77a3d89eabb8c5ce2ebec3bc0f9db990ac010ccc55fba9eb0f016372b9366cdd3ed2cc2978017d67bb754a19b307c0a3df2ca25fbb34e9f65a5df5382c9512d1bb5001e133b57ebc4ebd6dbe11ef034d65d9588d04ec90ec56f95a3d80fba415f42bcd3075918788a623ed21cd9dda31d313cd7be320f2935ba5ad9e60660ef769f1b22bc916d3d70cfafd0b7934e4a0e83cac36b96d676bf5b6e26da6f712e6f9c911249874705525b20d38f3e058bf93054f871fe4285fe2cc84c244896cf0b86775a15ad91867e89c2f98d46500cc01d7e8c8350b8ecde197e7a4bd675b6f925ad9e6d3a7773936e3cd2830825fa4804f29ccca2f32258fa55ca8e13575f900c365748e06a7d533b9b3d7267a27c3de2539f55270d1ee7664e4c4961546168aea02872a29985ac60eb5ac583a330d99c97126cd81a05e8e452ab2edda7347e1304f77efc3fd35133dc910553d1c4e6bfc9950fdd53a0eec72597f507ec4c20754442a122f74fff3f617e44f0b60b56ea8bc38dc5ebbf59bd23344ca1ba7cd20ff8e78ac65b9086402cf81b861015186e0ab04d445bbce37a2eec23de0343281a36e5c96b38c45ba65eec04469a37aaddcc1afb0e7527d45e3c3ea2e3aaacd10dc19bd24b7d8fb0c4dfaec85128d330d8e072e47830072f7f7b71c14669146f131f6028c0fc2ea75eda53c9bf71c3713150fdef015c8d93cf7b7bbc76f80e82a723f414a6845d9e37e8930387d6705e6a8be8b47ae2765b156eccadd10bf818febf813bc9df5b927c66c4442f42ae6fb87131018839f1bcb657a75cb36831e1f47c0ce4ab56c76f342d83ab8ce7cb40233cb0b41116f21860ac0b4e4a49793e2448b3519b39358bda02e590d0a0f70c314109a15cc1a74015768d11aabe89f983ac2243a59b6676ad5fbf65c8abf86e9d35f49bd865c0356693afc26db32ccb198c1eeba5301fa7ba550f0b1413daa0bda206349379fd34f04937fcbe87fa7a66b0d3731387008a123158177f86c7dd0de580cde275b24a0a9ec6b428419e734cfb9d0452b6a0d6de4f33050f9178983ad78af6fe36bc891584b4c33aede06003439a853706afe9b3a30abac201f23ed6a094f2562c828966840cdb9a57e1f6d6c4a196460061ff1d0efc13fdddcb16978b42d1f4b5be7410f7b19ab9e63bd31d57df6b79fbcc60f889dbb081adb035d39148aed8cdaec2c5febc9602eb78d7777a84911f8e6a2eb49e1f73f0c7875b91c39eda5eba219cd9274c47e53109a6ad5ab3ac3be16e082b703c10b5db9726909619fb5eab844bc9598e9c0dfd2a0b7394b3f0daabb6f412f7990293319aec94af9bfb3e451fe7cd514a16f760334fe50044292ce3793d966e8d27b2c9dde4052a3e995ed3e0beae477ef9d2fb59d7d6f56f462873fbf37703b94cc53e590c7dfc49e2600f9a1b05cb73120853b992ce20a0f62ec39262e80189fa5d7298be2c1d3fa8fb5eda0e25f145ed646ed200007172e070e5dc4769144c5d046e87bad749a91ac64d2fe07b8fd0427c114dde35f7b303ce225c1c4f64c0700c7d576d231b46e0c8068e9cdc744551a9902f5859c8a5ee33356be6aa5802446d734ae263602efe7495e97f9d814bf07ee9df861b13ff67bab94d9e039e6b7b8993a1c218de5b3ce52d9d245fd3ccef78e7bc8ca2"}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r5 = accept4$alg(r4, 0x0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00009dbfe4)={0x0, 0x0, &(0x7f0000c09ff0)=[{&(0x7f0000000180)="5809d975bcf6eb30a5f0e327e0b1ac788e1d955ae055656cefece1b24e0db53d", 0x20}], 0x1, &(0x7f0000000280)}, 0x0) recvmsg(r5, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r7 = getpgid(0xffffffffffffffff) setpgid(r6, r7) ioprio_set$pid(0x1, r7, 0x9) 2018/03/22 07:49:42 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x40, 0x90) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000001c0)={{0x4, 0x5}, {0x127a, 0x5}, 0x1, 0x4, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000087d000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000030100c0"]) r4 = dup3(r1, r1, 0x80000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r4, &(0x7f0000000040)='W', &(0x7f0000000080)="283c6804495e92bd0d5f7e516a750abf12d348b4b80cb5d81c23aa80a35498926ed7136679e3502179916b62e459a14b8d0602e61b32282a274ef377fc09665cc688c6f04ca2ec14aa67d0b4b6e4f6b24a36f8f7b0faa9a135a39c2399c15265eaa9d256e8b608afd2"}, 0x20) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000140)) 2018/03/22 07:49:42 executing program 1: 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 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = getpid() syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0xac6, 0x100, 0x2, 0x3, 0x0, 0x9, 0x4, 0x4, 0x9, 0x6, 0x3ff, 0x3, 0x5, 0xffffffff, 0x2, 0xfffffffffffffff8, 0x5b7729c1, 0x7ff, 0x100000000, 0x9, 0x7, 0x3, 0x7fffffff, 0x1ff, 0xc2, 0x8, 0x2, 0x3ff, 0x40, 0xff, 0xfffffffffffffffc, 0xcc79, 0x27, 0x7f, 0x40, 0x9, 0x0, 0x7ff, 0x2, @perf_config_ext={0x3, 0x101}, 0x22848, 0x8, 0x2, 0x3, 0x4, 0xcf2, 0x79}, r2, 0x2, r0, 0x4) 2018/03/22 07:49:42 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x8800) ioctl(r0, 0x4400000000001278, &(0x7f0000000080)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x15f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000180)=0x84) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000240)={{0x5b5, 0x5, 0x2, 0x8, 0x5, 0x1000}, 0xffff, 0x20, 0x1000, 0x9, 0xffffffffffff8d28, "3c324e07b41d21586d6170c2847c4c87b25150dada212d6d49ae930d2e2beb3f4be7bbf4490e08225123d61d883ec055220041c9a9b73ac7667eee9b6a74fb60d7ad4f3b106c14af629192435b95a65cb61c477637e61ffe46c59ca1974b169167ac955678a6590c8409fb065636b35949bcd61aaaf2ca07acb74f46fb2d4c81"}) 2018/03/22 07:49:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:42 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) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed010000000000009800000027cc573c66f86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000080)}, 0x0) read(r0, &(0x7f0000000340)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x23c, 0x3, 0x5, 0x7fffffff, 0x3}, &(0x7f0000000180)=0x98) getsockopt$inet6_buf(r1, 0x29, 0x6f, &(0x7f0000000240)=""/149, &(0x7f0000000300)=0x95) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001340)={r2, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}, 0x8, 0x100000001, 0x0, 0x6, 0x8c}, &(0x7f0000001400)=0x98) sendto$inet6(r1, &(0x7f0000000040)="cd", 0x1, 0x4000000, &(0x7f0000000080)={0xa, 0x4e21, 0xd65, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5fe2}, 0x1c) 2018/03/22 07:49:42 executing program 7: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127e, &(0x7f0000000000)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xfffffffffffffdf9) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r1, r2) 2018/03/22 07:49:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000040)=0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000b85fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_submit(r0, 0x0, &(0x7f00000000c0)=[&(0x7f00007f7fc0)={0x0, 0x0, 0x0, 0x0, 0x63, r1, &(0x7f0000000000)="c7a33b3909a3fabd471bb75ab5e9310b1d3fc0882bc2bbd3348237089b02c646acdde1179c1fece794ed6d3f3b7968546233f6dea95e221f1ff1014dc43d73"}]) 2018/03/22 07:49:42 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x96e, 0x200000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1ff, 0x8001, 0x7255}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r1, 0x6}, 0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) pwrite64(r2, &(0x7f0000000140)="11781aa3f495eb4449bfab3b58c8ff93cd0ecc04c0f536c4efc6342186b082bec2f1026d9f5d29ae543e8b07034d0c381f521c950ed87ed41011bd72cf81f22330f52afca22a70794629579d88189a56343cb0e04b939382263f951dd8b84c", 0x5f, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3000000018000100000000000000e38ca4bb27287e8c32578c615442104700000a00000000000104000000001400050000000000000000000800ffffac14000069c3b02b8f6fbf32a44ca6130de75a178a545b94fc06b996f7b436fa2ddccb468dea1bb0740c9a4c8d9c77d23d8ee7717218d48fe56491daa5369336c2c8a9761e92d7786d01d45844fd4529f40749e5211b545182451bdb121c2381ec424edb425edf5cf5082aec41d8"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:42 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, 0x0}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x2000, 0xa1) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000100)={0x8a9, 0x8, 0xd4, 0x400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = getuid() fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000629ff8)) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/22 07:49:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0xfffffffffffffffd) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000002c0)={0x9755, 0x8201, 0x4, 0x2, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x80000000, 0x1, 0x0, 0x9, r2}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000400)={r2, 0x33, "bfaa74386d1b2b84bd905ee9f98dedd150c49cbb942e1044eda74c7bb057a64dff1a0aee36c03a338d3a501dd1aeb1094f93f2"}, &(0x7f0000000440)=0x3b) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000200)={r3, 0x80000, r5}) r7 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x3ff, 0x82) setsockopt$sock_void(r5, 0x1, 0x3f, 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000380)={0x3, 0x7}) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000000140)={0x80000001, 0xfff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00000000c0)={r6, 0x80000, r7}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0xc2d, 0x4, 0x81, 0xfffffffffffffff9}, &(0x7f0000000080)=0x14) syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x5, 0x2000) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000240)={r8, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000003c0)=0x2b9, 0x4) 2018/03/22 07:49:42 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8, 0x9, 0x20, 0x500, 0xab, 0x1022a, r1}) r2 = socket(0x1e, 0x1, 0x0) getsockopt(r2, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) 2018/03/22 07:49:42 executing program 2: 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$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000001c0)={"697036746e6c30000f00", @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/22 07:49:42 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x40, 0x0, 0x80000000, 0x8}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x2}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001040)=@nat={'nat\x00', 0x19, 0x2, 0x22c, [0x20000c80, 0x0, 0x0, 0x20000d98, 0x20000e7c], 0x0, &(0x7f0000000040), &(0x7f0000000c80)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x3, 0x0, 0x0, 'bcsf0\x00', 'bcsf0\x00', 'teql0\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xa0, 0xe8}, [@snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, "69726c616e2ff7e8ffffffffffffff00", 'ip_vti0\x00', 'eql\x00', 'gre0\x00', @empty, [], @empty, [], 0x70, 0x70, 0xb4}}, @common=@ERROR={'ERROR\x00', 0x20, {"d75918920b2384c0bfd8e485e9504ee3ed5ef3faaceb44139c85fda502ef"}}}]}, {0x0, '\x00', 0x2}]}, 0x27c) ioctl$KIOCSOUND(r0, 0x4b2f, 0x200) 2018/03/22 07:49:42 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) setregid(0x0, r1) 2018/03/22 07:49:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="30001100180001000000000000e68e0000ffff827bb2e95e47ffff0900000000f67b5c7995678600000000000000ffac1400000000000000000000"], 0x30}, 0x1}, 0x0) r1 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r2) sched_setparam(r1, &(0x7f0000000040)) 2018/03/22 07:49:42 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000000081a, 0x2040) readv(r0, &(0x7f0000000040)=[{&(0x7f0000001080)=""/4096, 0xffffffffffffffda}], 0x374) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000880)) 2018/03/22 07:49:42 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x8, 0x8000) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x60}, 0x1}, 0x0) getpeername(r0, &(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x80) 2018/03/22 07:49:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x2, 0x0, [{0x1}, {0xd, 0xfffffffffffffffe}]}) 2018/03/22 07:49:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:42 executing program 3: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0xd9) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock2(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x0) 2018/03/22 07:49:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000000000000000000001400050000000000000000000000ffffac140000e4463be5749fb7a7b580c51ea2afd67bf9bbf3812c59c95d079fdc3b7dd0b0ca6f7875"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:42 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000100)={0x0, r1}) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140), 0x0, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='$nodev:vmnet0^!!trustedself', 0x0) keyctl$negate(0xd, r2, 0x4, r3) 2018/03/22 07:49:42 executing program 6: r0 = socket(0xc, 0x84804, 0x0) socket(0x5, 0x1, 0x4) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) 2018/03/22 07:49:42 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r2, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) read(r1, &(0x7f000022e000)=""/74, 0x4a) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000100)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x2, 0x1, 0x5}) linkat(r2, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x1400) dup2(r1, r3) 2018/03/22 07:49:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x810, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000000000000000000001400050000000b00000000000000ffffac1400003bebdb378f32089f5ded9761eb9cc6d96726a64f4175eeca7784505069280a4747cff8af7ff4cf379c52319eebb52a99d912da1801ef428c8b116d972bd19f"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:42 executing program 3: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57dca3a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x9}}, 0x0, 0xfffffffffffffffc, r0, 0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) setsockopt(r1, 0x5, 0x9, &(0x7f00000000c0)="76febb66cd3cf7f0edb97ffa5330d2a9042a061f29e9390dcb4509055bd654a6a131b4fa8d3adaf920863267663db2634cb5befa1dfe0d90f059bcb8b37c4aed6f0e83a606248844cd0967dd89f2b894a6bcf0d02d7393252cfc48349289d5db3672238915cbbf9c69093992f3dabb27d76f9b90f4b2af3368703fbee53bd23b2bac8b88205bd4c87c7993cc6d26f4fb18a63c113fd0451b797f75ed381080f46122711b626759853ffbf24fe11ebff08b6bba1e36806679fdcb4044275bebec123b800febb4715d307ea25ec2d62ae110fa92057f45", 0xd6) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x4}, {0x3, 0x4}], 0x2) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8e67}, 0x1c) 2018/03/22 07:49:42 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x48, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000140)=""/195}, 0x48) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/22 07:49:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:42 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[{0x84, 0x197, 0x4f5, "72d32c37b9f006909d45005aca1844beb72aa39b2848db1a18707557570eeaea5df5c2b77983c9affbafe04ed418979a9dcea4810c309c59db120c774238d1c1ae992ed82e38bafcf29c8076dc51597d2049f8be77fc40466c397961bfee7ab6897a71767e28051d04d5000000259e092cc07238fb3add43"}, {0xbc, 0x112, 0xb1, "837b0ad0be6386f8ed2ccc84f5ea471dbd87c41d1bc1e01ba8951462e6e1e1411822db3ac214e2d18a5ea8073e1a5441d615edc1e77288a7e0f68cd7ab3e2f361039322073abcff57117bd24021ce2f08c5d405be02001390498ce1f6ddf7261db36f2b4a486d12f59412b4506f44a9290c4e86b0939e67694e2b07f23aa1815fbdbcafe1a36f7810ed23be063191ec051d681a9afdc71d91e12ff5e206c31042859532fee79fa8b3927de0f4194c7"}, {0xc8, 0x3a, 0x9, "40cd25820ca55ce177cac0e8a90eb42e2f22c2dc265a400705eb94b29d4c141511e13e36b31e6cd70dc15d17736f9761c85437eb841ce541fa3d6e75a709197aaf2a85dc83ffde0ba931f3ebd8ed0bf20d09c4110fd778bf5856d1f286c61259b5a291802896aa9464f0803ea752a788772b63a938a2fe24b8aa3e9c8074492fc179f57d91885abef7e4d0a6063e27ab18e7b387e3526523908ac8c4473c8110a0cdb3ef2a70c2ad84f6f84e60dff9a5e123c4be4db98e29cf2e4769"}], 0x208}, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x8, 0xc00000, 0x4, 0xfff, 0x9, 0x2, 0x82f0, 0xfffffffffffffff7, r3}, 0x20) 2018/03/22 07:49:42 executing program 1: r0 = memfd_create(&(0x7f0000000100)='\x00', 0x0) write$eventfd(r0, &(0x7f0000000140)=0x8, 0x8) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x9, 0x42000) fcntl$setpipe(r1, 0x407, 0x100) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000000040)) close(0xffffffffffffffff) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000000c0)) 2018/03/22 07:49:42 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffffffffffe, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2, 0x10}, &(0x7f0000000040)=0xc) inotify_init() ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000100)={{0x7b9, 0x5}, 'port0\x00', 0x2, 0x20, 0xff, 0x4, 0x8001, 0x2, 0x21, 0x0, 0x2, 0x9}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x5, 0x5, 0x1}, 0x10) 2018/03/22 07:49:42 executing program 3: r0 = gettid() exit(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='pagemap\x00') ioctl$KVM_SMI(r1, 0xaeb7) 2018/03/22 07:49:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x10b000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x6, 0x3, [0x7, 0x2, 0x0]}, &(0x7f0000000280)=0xe) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e23, 0x84, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x84) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x410400, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x3}, &(0x7f0000000180)=0xd5) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r4, 0xfffffffffffffff8}, 0x8) 2018/03/22 07:49:42 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000b80)=""/4096) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000004fdb)="240000001200fffffffefd956fa283b72400008000000000000000683540000004000300", 0x24}], 0x1}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000b40)='/selinux/status\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000000940)='./file0\x00', 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) mkdir(&(0x7f0000000b00)='./file0\x00', 0x1) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000009c0)={{{@in=@remote, @in=@loopback}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000ac0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000200)=0xe8) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000980)={0x3}) sendmsg$nl_route(r2, &(0x7f0000000900)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x48000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000240)=@bridge_getlink={0x658, 0x12, 0x0, 0x70bd29, 0x25dfdbfb, {0x7, 0x0, 0x0, r3, 0x10, 0x4000}, [@IFLA_LINKINFO={0x1ac, 0x12, [@IFLA_INFO_DATA={0xa8, 0x2, "dc2a2b1ef7e630497b1e2adbecd866899b3034f45156aa7274f515597d6dfc4d3faef16c04b6917a76444a994cdaa8fffcde49d8b80192b202b118794653ad13c275b76c8e896dc3e08a8c94020e91740cbe92b726ed36876f2176de6468d806255519e1dd6a255e654c04f908b55be41ecae3330cae6d08cefa4af415d5a77417a6843570f99840b226c2b2cd551ce6b8df8151919cea2562847345bb93f294a7f90a"}, @IFLA_INFO_KIND={0x8, 0x1, '\x00'}, @IFLA_INFO_KIND={0x18, 0x1, 'vboxnet1(selinux\x00'}, @IFLA_INFO_SLAVE_DATA={0xb0, 0x5, "5ceb03fa17c3673ab33e1ac57cb6aeefaa23772fcf9a6f9f552081c6ccb8d9920f1b15a7c1969e88b22f9707cb9ca17a3d993200b1b264111e49a8aadf4a4fb29f91f7b08686741d1386355db91dece5ed08009cd97e59f8dab805a39e399cdc39ac56379e1374392a5ff6f697aadc1ada24b8964fe2ebdd79b1925c015e1732775b487d4ca80b3d18e5f2d8b496ce2fd3713ba55b5e0bd49e70924a1525f67ff807e4c0710ec5d850"}, @IFLA_INFO_SLAVE_DATA={0x30, 0x5, "f53e6fce5a7ee57a57e8ad65263ad613ed5aea7d068bc82a34d6a59e7d4987c33060817debcdcc0fe8e7"}]}, @IFLA_EXT_MASK={0x8, 0x1d, 0xffffffffffff8001}, @IFLA_VF_PORTS={0x434, 0x18, [{0x60, 0x1, [@generic="3bff07bc40295f7fb13668917d481f97583fd44fb4e56a3615c2560a2f41461d57d33b51a6a56614d499773cbc0c1d24014e745b644b1ec4ecb7db029658468ce75457273e717025eb3972938c5a6568337ac5a4c4ffdf1e52ca65cf"]}, {0x3d0, 0x1, [@typed={0x8, 0x58, @uid=r4}, @generic="c27e19fc99dc9f9016dd4f26069028c9af7987c93b854c46d27b6492c8cb7c1d27057ca7451af039e53e85c88fdb2e76e787a716986112d4b4d703fb011baac6a49689e5a73be9787b9abe690c0b27c873250f9c5de72c62eba7211e46951a41ce74fad3d456a9b265e9c77ff1107bf77dcf12c381b04e9d7a28d09ce8611430ee7fe4882f3b988565e7f2af5d9f152c3b9304f13e0e98314ce8f237d7249e19ec699576bda7ad55da3b8418", @nested={0x24c, 0x10, [@generic="35c56f4a48e147e4448b06681917241ccf7cf1a3fa5cb17342487e083eb5a9740ef651f2767dd55cb8efded9aeee0eb8386cf8ead6bdb4c5c88f2e13da75e8d478e459b13086e3b43bfb1490d1c8dee50b56ba35dc1f4aaff924f24eb36b3931bf12ddaa08ff999f43df563a1e68c4387bded94600344308164f27b62f0b563839e1901ed017427bc06d980d2e8bb675990a119121e8e7", @generic="406f073fa015a17d1f39f705e845d31faac3221197128c59e23fccfb61703ff964c3ddbfb2d05b45c2eb26972488d73ffb1cbbcebec9339052dc676b1834856b93db429403da0918b0fd17a6dc981d11fb0412b6165e101e77dd31a6a67e1dfe66c07e2322cee72ced28de0270340630bfc222bdfe06e1bc899faac95e33b2109aef500489c78e0abfc0b9a2c50c7dbaa4ba084571ea9d6d760228de0e52a4d7873618823dc29da3a30eac2cc8e4060fac86e716c68f79def92e4ba7c2a0c0592016de452443", @generic="a7edb722e00740b0daa20b9277a23037c9e37a9326faa94789b4", @typed={0xd0, 0x75, @binary="cac59c1d420209c95828673b95397bfab26059f16b523082eb26bf93cb32df3d09e4df312c7fcd4640872db2f54ca674ffa85ddee407bd750897787e9745760c09f7afebb599cb8a7a02c59a705ee712b41de0937d0a934ede8216ded81bf579837e7e7c55a3d6190a23cda50b42209762fae3784ab8409624c6c1e74c92f93a95d5cdd533d1f36d1aef7d67b2d5438344d30b9b81098d25880cdd8f2132f5231e8b9d0f2c76fd6e1d59b8f14810bf95f817dea337865fadda4d7d273e0d6cfdf3c02f939dd927bb01da"}]}, @nested={0xcc, 0x27, [@generic="410f928c072bc7c23a2d0261f3c022cd15049e2b64298649ee8f4c7fa16ef322ad46b8d64b16d883f5", @generic="45f63045d3e9c62bcc374d6f2640b39914029cb4394f3cdda337aaca4cc29045654826870ca235d5b8b7be8093a942159f430929d545d92771914c87c4dcc3e0d8bcbe4dbea94ba08fcebffca5185f2fe9cc46b89ca2bd7d8608086c159e6a92799e8f9cb436c58bc9a4198bfdb9239320f974ddcd1ef269a1c4b60643a9fa0c6fd22df70d91853701e1b155d6f947a5281af5bc1a043e7854a6adf1"]}]}]}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x4}, @IFLA_PHYS_SWITCH_ID={0x20, 0x24, "90a04062fbb50d38b72265a627dd731414faf1d5034315d24c0f76"}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x1}, @IFLA_PHYS_PORT_ID={0x18, 0x22, "ceea21168e17bf8a0106bd710eae6139577d"}, @IFLA_LINK={0x8, 0x5}]}, 0x658}, 0x1, 0x0, 0x0, 0x80}, 0x801) 2018/03/22 07:49:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:42 executing program 6: socket$inet(0x2, 0x807, 0xfff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1000000}, &(0x7f0000000080)=0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000140)={@empty, @multicast2, @local}, &(0x7f0000000180)=0xc) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x6}, &(0x7f0000000100)=0x8) syz_emit_ethernet(0x26, &(0x7f0000000200)=ANY=[@ANYBLOB="000000ddf1ae23285a5893de9e006200000000000000125f3c8528ad99092610bd78dbc0cd02e0b7990d68c95137a7eb9f7b8db4f8ae5ed0fe57ad0b6a8328daa3c19e338d8778a8d49376259dcf776acf2be1f8fd28e6b614380a24094169511ebdc22eb610975ddb105b1c28356ec561b31779957dc2562546a3ba328ada5fd811dbc74e690bf38c"], &(0x7f0000894ff0)) 2018/03/22 07:49:42 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x400000000007f}]}) 2018/03/22 07:49:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000011c0)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x1}, 0x1}, 0x0) r1 = dup(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000001c0)=""/4096) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) connect$rds(r2, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) 2018/03/22 07:49:42 executing program 2: r0 = socket$inet(0x10, 0x2, 0x7) sendmsg(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000d000)="2f00000018000300000000001a0000000206000000000000000000c9080001000000737e0beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/03/22 07:49:42 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x2}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80800) 2018/03/22 07:49:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009a1ff8)=@assoc_value, &(0x7f0000842ffc)=0x8) 2018/03/22 07:49:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7a, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0x80, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) 2018/03/22 07:49:42 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x9, 0x85, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x2, &(0x7f0000346fc8)=@raw=[@call={0x85, 0x0, 0x0, 0x37}], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xffffffffffffff90, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/22 07:49:42 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x2000002000005, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x7, 0x1, 0x4, &(0x7f0000ff9000/0x4000)=nil, 0x8}) set_mempolicy(0x2, &(0x7f0000000180)=0x23555dcd, 0x100000000) set_mempolicy(0x4003, &(0x7f0000000000)=0x1, 0x9) clone(0x18c2500, &(0x7f00000005c0), &(0x7f0000000680), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/03/22 07:49:43 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = inotify_init() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$KIOCSOUND(r2, 0x4b2f, 0x0) dup2(r1, r0) 2018/03/22 07:49:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) close(r1) 2018/03/22 07:49:43 executing program 6: openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x3, 0x7f, 0x20, 0xfffffffe, 0x0, r0}, 0xd4) unshare(0xc000000) r2 = socket$inet6(0xa, 0x0, 0x8) setsockopt$inet6_tcp_int(r2, 0x6, 0x10, &(0x7f0000000180)=0x2, 0x4) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8001, 0x201) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000140)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000000000)="1f7e3b22cce0ac1dcf0905f0726e75f3aa73895fecc78e92821d1e02d485c339b9797ed9a0057467c85a14e6226ccc9a052c523689d6e2bd55bec4c81a1aea553b781db171712cecd5c1cd199692cfb3709fd705e3041ea62bc40eee679e725172b39ecdb1c67c7fbd6b47fab7ed6a2dc2bff43db12be6812804bd4dfd8b26496d4f98b4727380dd5af51a0a09439697c5afc4943c4b49bec3068350b7c0254e11dfe357af2cb3daebf8bfb6b74def25e63de6bf2c3daf0505a4ddf55b779b3dc3eb3781e951843381"}, 0x20) 2018/03/22 07:49:43 executing program 1: prlimit64(0x0, 0x0, 0x0, &(0x7f0000000000)) prlimit64(0x0, 0x0, &(0x7f0000000040)={0x8, 0xffffffffffffffff}, 0x0) 2018/03/22 07:49:43 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x1f, 0x40000) ioctl$TIOCCONS(r1, 0x541d) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x7, &(0x7f0000000140)=""/130) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x2) ioctl$TIOCCONS(r3, 0x541d) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x22}) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:43 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) recvmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/166, 0xa6}, {&(0x7f0000000100)=""/153, 0x99}, {&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f00000002c0)=""/15, 0xf}], 0x4, &(0x7f0000000340)=""/239, 0xef, 0x5}, 0x40002001) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000480)=0x0) sched_getaffinity(r3, 0x8, &(0x7f00000004c0)) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r4 = socket(0xa, 0x2, 0x0) sendto$inet(r4, &(0x7f0000213fd7), 0x0, 0x8000, &(0x7f00009faff0)={0x2, 0x4e22}, 0x10) sendto$inet(r4, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet6(r1, &(0x7f0000a10df3)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000), 0x0, &(0x7f0000011000)}, 0xc100) sendmsg(r1, &(0x7f000073cfc8)={0x0, 0x0, &(0x7f0000325ff0)=[{&(0x7f0000c5b000)="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", 0x57c}], 0x1, &(0x7f0000c9ee38)}, 0x8000) sendmsg(r1, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f00007f4fe0)=[{&(0x7f0000304000)="9f", 0x1}], 0x1, &(0x7f000016ff78)}, 0x0) 2018/03/22 07:49:43 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000001, 0xc000) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x800, 0x0, &(0x7f0000000040)}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x40000000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc10c5541, &(0x7f0000003ffc)) 2018/03/22 07:49:43 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile64(r0, r0, 0x0, 0x100000001) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r2, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r2, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b6fc0), 0x0, &(0x7f0000902000)}}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000080)) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000280)='\t', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) close(r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) 2018/03/22 07:49:43 executing program 3: capset(&(0x7f0000034ff8)={0x20080522}, &(0x7f0000000000)={0x0, 0x0, 0x3f}) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x20000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0xfffffffffffffff7) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x400000, 0x1000, [], 0xffffffffffffdfc, &(0x7f0000000180), &(0x7f0000000740)=""/4096}, &(0x7f00000000c0)=0x50) 2018/03/22 07:49:43 executing program 7: r0 = timerfd_create(0x0, 0x80800) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000cd0000), 0x8) 2018/03/22 07:49:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@getnetconf={0x14, 0x52, 0x420, 0x70bd28, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}, 0x1}, 0x40000) 2018/03/22 07:49:43 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0x1}, 0x8, 0x80000) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xa000, 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0) accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x58, 0x80000) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)) timerfd_create(0x7, 0x80800) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) close(r0) socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r2, &(0x7f0000000000), 0xfffffda7) write$selinux_load(r1, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux'}, 0xffffff0e) 2018/03/22 07:49:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) close(r1) 2018/03/22 07:49:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) process_vm_readv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/57, 0x39}], 0x1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/221, 0xdd}, {&(0x7f0000000380)=""/236, 0xec}], 0x2, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl(r0, 0x20000000005385, &(0x7f0000000000)) ioctl$KDADDIO(r0, 0x4b34, 0xef) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000004c0)={@dev={0xfe, 0x80, [], 0x16}, 0x100000000, 0x0, 0x2, 0x3, 0x7fffffff, 0x20, 0x7fff}, 0x20) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/03/22 07:49:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x40000000004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic) socket$inet6(0xa, 0x80000, 0x832) 2018/03/22 07:49:43 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x2002) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000080)=0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0xfffffffffffffffc, 0x3, 0x800, 0x2, 0x7}}) 2018/03/22 07:49:43 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x1, 0x0) close(r0) 2018/03/22 07:49:43 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) 2018/03/22 07:49:43 executing program 2: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00000001c0)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x280800) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x1ff, 0xffff, 0x0, 0x7}, {0x7, 0x7, 0x5, 0xfffffffffffff800}, {0x8, 0xffffffff, 0x7, 0x7}, {0x9, 0x9fe3, 0x8, 0x100000000}, {0x3f5, 0x0, 0x3ff, 0x5}, {0x81, 0x400, 0x800, 0x690179c8}]}) 2018/03/22 07:49:43 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x2, 0x0, 0xfffffffffffffffe, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001800010000000000000000000000d762c0b01706d4b3bf00000000000000000000000000000041c93d85eb8cd48b6b7457d876708e982770fdfd9d45d3ba9dd5a227a4debefcd92e86aade9d18c7713ad717b16dde8ba5a3195a05a93d43bde4dc1fdfcbb3cdf1690218318e0b8af100c60b6a8dd3e67811fb51ee419752bd990a84bb4b9feab9f09fd3db52a8dbfde8a11a7e5e55870a00"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x101, 0xe4c, 0x0, 0x0, 0x1}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000b28fdc)={0x0, 0x3ff}) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5) writev(0xffffffffffffffff, &(0x7f0000fe7f90)=[{&(0x7f00005e8f7e)="ae3b156f6594a2ec4aff8690e29b5acfed0a15ddabfbcbf1533984a7bffe6b44082a7640069fde4a681bb4a2160a0df20c53ceb6779cebdb8c4cc80d", 0x3c}], 0x1) 2018/03/22 07:49:43 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) fcntl$addseals(r0, 0x409, 0x2) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000d31000)}, 0x0) accept4$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x800) close(r0) 2018/03/22 07:49:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) close(r1) 2018/03/22 07:49:43 executing program 3: futex(&(0x7f0000000000), 0x85, 0x0, &(0x7f0000586ff8)={0x0, 0x989680}, &(0x7f00000acffd), 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0xc4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000100)={{0x2, 0x5, 0xffffffff, 0x401, "82e91fe589a2cd470828d1edbd8feaf003beaf7deb4d49a60a8640091a21aa7944b50d6f503e3a45d4e84707", 0xfffffffffffffffc}, 0x0, 0x0, 0x8, r1, 0x7, 0x10001, "63558485de0a85048e60041ef69b5a079d7a98f7255e437cf366c527764a6c97e6d96a643271faf2e49e6344e2a0ce832453d6e40a103ce35df425b01d786609", &(0x7f00000000c0)='vboxnet0vboxnet1\x00', 0x11, [], [0x4, 0xcd4, 0x3c, 0xee]}) [ 189.233911] audit: type=1400 audit(1521704983.329:145): avc: denied { create } for pid=23941 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_crypto_socket permissive=1 2018/03/22 07:49:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xfffffffffffffd61, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000018000100000000001400050000030000000000000000ffffac140000"], 0x30}, 0x1}, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/252, 0xfc}, {&(0x7f0000000240)=""/165, 0xa5}, {&(0x7f0000000300)=""/65, 0x41}], 0x3) 2018/03/22 07:49:43 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x4, 0x6, 0x3ff, 0x5}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0x1, &(0x7f00000000c0)={{0x0, 0x2710}, {r2, r3/1000+30000}}, &(0x7f0000000100)) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000d17ffc)=0x4) 2018/03/22 07:49:43 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x1, 0x12, &(0x7f0000ff7000/0x9000)=nil, 0xb}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000000)={0x6, 0x8, 0x7, 0x7384, 0x2, 0xea5}) writev(r0, &(0x7f0000000040), 0x146) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 2018/03/22 07:49:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(0xffffffffffffffff) 2018/03/22 07:49:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000d59fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc)=0x1, 0x7) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={r3, r4}) 2018/03/22 07:49:43 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x130, [0x20000f00, 0x0, 0x0, 0x20000f30, 0x20000f60], 0x0, &(0x7f0000000080), &(0x7f0000000f00)=[{}, {}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'lo\x00', 'ip6gretap0\x00', 'teql0\x00', 'sit0\x00', @empty, [], @random="8afff96a1297", [], 0x70, 0x70, 0xa0}}, @snat={'snat\x00', 0xc, {{@random="f3db7ab85b20"}}}}]}]}, 0x180) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/03/22 07:49:43 executing program 0: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x5, 0x0, &(0x7f0000001fe8)=ANY=[], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x283, &(0x7f0000009f3d)=""/195, 0x0, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/22 07:49:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair(0x15, 0x807, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) renameat2(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x4) getsockopt(r0, 0x84, 0x40008000000007a, &(0x7f00000000c0)=""/8, &(0x7f0000fc8ffc)=0x8) 2018/03/22 07:49:43 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x3, 0x10001) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000300)={0x0, 0xff}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x39) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4d, 0x3, 0x4, 0xfffffffffffffffa, 0x10}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5507b900}}, 0x200, 0x8, 0x81, 0x1, 0x90}, &(0x7f0000000200)=0x98) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="30000000140100000300000000000000", @ANYPTR64=&(0x7f0000019000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='.\x00\x00\x00\x00\\\x00\x00', @ANYPTR=&(0x7f000001efff)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="000000000000050000000000eedea40860182e342ff6313ebfd528c43462654d"], 0x30}, 0x0) 2018/03/22 07:49:43 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x80) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) r1 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000380), 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$setperm(0x5, r1, 0x200000003) keyctl$reject(0x13, r2, 0x3f, 0x6, r1) keyctl$get_security(0x11, r2, &(0x7f000027e000)=""/87, 0xfffffffffffffd95) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000100)=0x40) 2018/03/22 07:49:43 executing program 1: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x3}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) sendmsg$netlink(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000140)={0x638, 0x40, 0x220, 0x70bd27, 0x25dfdbfd, "", [@nested={0x44, 0x84, [@typed={0x14, 0x5a, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="e81a06d2594e611afe584a77914647b48028e8114237d996c4aa36a27bf15c5ce14f8b7a8ac0f36aa98e2b7d"]}, @typed={0x8, 0x24, @ipv4=@multicast1=0xe0000001}, @generic="b6aa27a2ca13e22253e8bc1141fad38d817b85133b3b363dcf561630642edd699951db1fd96b91a96fe0176fb07731d4651fad3e4a8e910fbb07cd5ec2cee73dbeda5d8c0c4a3140dbb1ad52c18de096aee2c8e529e847ee128bfb5cd65c68743fe04c98eaac4b91ef94481b213cb1737bda4e04b69d696676935a0f06f94797a6ab5c946dcfec12f5d8b62f6db03249e09168d3bd76788aad162fc2acf5d8e1f26b1b", @nested={0x254, 0x8f, [@typed={0x14, 0x1d, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @generic="20a58978cb1f66165c68f6b214ec35549227efdfa2227d71055f664799ab480f819a91781af3026a8f64f289f07965f3676adc1c3e592551c5e80bef4dd1a584418f55e140071abe3d37247024cff28b6773ed42b4fe0e9d05f64a8dd8ad0adfde7af23c62c86e24c94da9acaf08772f652530c58751f36a7c1fb6c71fe7093a031324f3dc45fed303066271456fa323aaf1298636daa25db8cd3e785b", @typed={0x8, 0x63, @pid=r1}, @typed={0xa8, 0x8, @binary="a2f7fa904a98f0fb2aba6c60707c2ff3d11d7770499d6b6e63d9e6edbb8acdfcd10fb6dc089bc4d78e3750b9118e184b2dcd1edff07273b29623d26215d9ee0215cfd2b629d5e0d8c1d70b0f796bf5326cdfacf80a6d5cb031dc8f61b497ce343a522748643bbd6282bd8433902b7a24721e71afa35159d295243903cb8b711a39e9402f164458740141a3445ecac3b986894764e40067950e6bde37eff7362e51a5"}, @generic="feb84f8df3150e4c70b7044f95056af452935ea2db4ea5ff47ba8ef8df4f2afad38c4774bc3f1111e6d426aee245fe566107035621aa0c02edb752a9181b6d116d368c147d6ff2ece3588c5bc0f3e07cfc22f3f961def02cc3f6668b421318211625", @typed={0x8, 0x6b, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}}, @typed={0x8, 0x62, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @generic="17ad927ff17ec231830bc5a0c34b15e8eb80bf6cae6a77db1fbe4485b81b7e37169f7690a921bae0724a3e386a661e80643dca138b088c773c49c227b545902248017d1ae38f1b21b236ec30d4b4f63d20520564898c1df00dd161ed13e185b47759aa59fc6c451cf18bb71888916a379a0e0377b27e0105a5f00ed9"]}, @generic="4b5f2ce066912033f525a72f2f16937f52cf1d4ce8414d7975ec25d6bdce510f8eabac18e859b51d613d6863b2166563d7cfe015fbb3eb8398f05de49628c4ca4024dbc3cee80ef978e023cfc87b", @generic="daa31a336dfebf5a7614305c294c14f610a0133b4a8a48863b5554421950efb017031697ef21e3d2a84a76e82ac00dc239ad8877fe9bf8a7471123e4192cf1f7495525eee8b16580ed15939f9d22139e0b9442fc6eeb2375ed783cb14afff09bdab8977121f4b9abdc9c04ab98dbe34d74365b4284d4a6f8e59f22a91470d05d1e191034f7eb2bdff8406d3de9e5420e884e2024437aff91a3a4f5344f29bb73b78c297c0f264126f5b362c32702fd606a06edaf6fbceb5eb5d7cd9d3b40dc1c7f9a7e07aef55cf158a865b462a6befa76413bbd98e59fd247824a10c19adc81a9e595581870f976d63faa07f6752f269155", @nested={0x1a4, 0x70, [@generic="006e7581aead4b0cb1c86d17e4d6c7ee47f629381f9d615053b919f07e012993ce8508806266455ed4cdaf1294542a37c4d6c6e55c954582ebd5ff6c20f42dadc414e3c6a3e510082e345c8e93d706104983a41519ce65ad8773e7777190c9e50a0597d656148f014904a94099377ef73de951c0af19f089e02de782c6e6570e2e63a5c65318812a8e9594deac3d53ece70bb19901b3ba1cafebbee13089ffce2e8f48bbcf8ebb551e50e72aad4fcd60d1122d1dd39eca07b47033eb", @generic="82629d351a78b8fc3428a778fe82e3cb62241efdb56297c9170e2744d8396859e4df4d7ca6c549b5d5aca4a8705ef1464e53db533e92c45e8ceb018e57329861adc93495cc1c", @generic="91db3cd854071c631b2d4edc12cee0403258f89d2d775619bd654212796d17d73d7990d6bfcf11b83f7a9ef1d91884a69c3d306229f9b80206a5ebc1994719de7248b99695e5be6dd1a0d7b2aeb2de89e85103240a1167f8eaed9ed883188dc0249ba343a0bea4c0f5aa18d221e15d163d9f59eb59ea262e0f4100e8afd0fdc2322ba3d0ad87f31948dceb1cc5ee102872a0b979f8d92f4b363d319f82"]}]}, 0x638}, {&(0x7f0000000780)={0x10, 0x12, 0x100, 0x70bd2c, 0x25dfdbff}, 0x10}], 0x2, &(0x7f0000000800)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x3c, 0x84}, 0x8010) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000080)={'vlan0\x00'}) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="0100000000") fcntl$getownex(r2, 0x10, &(0x7f00000000c0)) 2018/03/22 07:49:43 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000010c0)={0x800, 0x3, 0xfff}) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001100)=""/224) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) getsockopt$bt_hci(r1, 0x84, 0x3, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/03/22 07:49:43 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000d90ff8)='./file0\x00', 0xff78784f70e1668e, 0x0) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'erspan0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/22 07:49:43 executing program 4 (fault-call:5 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) fchmod(r0, 0x50) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)={0x24, 0x16, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0x10, 0x0, [@typed={0xc, 0x2, @uid}]}]}, 0x24}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0xc0480, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x9c, "6a7adefbaf52a76953fea6aae3dd911217a9eb1829c55db9b35399f7f9b90f5a7b84cad17a4132adda4951e534947d5b937b673cd0f5f66067898fbb56ffe87b0d425133288e3f23b438be57355db57183cbd1ddfe441da589a2c9dab15b441ff8607c6bcd2eb98f3ec108bcc5a610cd595e44e3caab24049150ff609f5b86537c22650b09aa706ec272a4f1062292f4eea57d55ac834c88ef2d3af4"}, &(0x7f0000000280)=0xa4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0xf0, "091a5230425edc69b48343d84e855973bf6dc9e24581313613df7b36722174364a06a180c952e0c5764baca4a28381e9ad698442fa3f39666cb94864ef9b416712da3c2081b4de46225209fdf57465dc99b9f32e8e99c160112094cb41e443a3636b3bb380fca7e2a33c6513b74cb81fa4f956f7678afb3e303981160454806eb7df6f3ba910c7fff67dbd8fb3d7e83a592bbb49e44ec7262953037efcdb1c454ec8a48a16c6d48cb9f3201259e0519c1b50df20b61e03f74cc6a06c1efdfa2ab85315b58d20974cf8facb8f1399cd9c8315e093b61f3bd34e47a05cc35aacf32213399f11eca0be8c79ded5bf041772"}, &(0x7f00000003c0)=0xf8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x2f012d0a, 0x31}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000400)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="2a000014bb3222197c32f34cc7102a5d2e2b79d973ef4821523e414345e2bb03c17b8f4d88f52293f91c54c450ae"], &(0x7f0000000240)=0x32) 2018/03/22 07:49:43 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r1, 0x200, 0x70bd2c, 0x25dfdbfe, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) memfd_create(&(0x7f0000000280)='\x00', 0x1) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0xffffffbf) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="3eea2e08", 0x4) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x200, 0xab, 0x3}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x3}, &(0x7f0000000180)=0x8) 2018/03/22 07:49:43 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000927000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x4) io_setup(0x100000001, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000290000)=[&(0x7f0000831fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001e7f15)}]) [ 189.468989] FAULT_INJECTION: forcing a failure. [ 189.468989] name failslab, interval 1, probability 0, space 0, times 0 [ 189.480309] CPU: 1 PID: 24008 Comm: syz-executor4 Not tainted 4.16.0-rc6+ #271 [ 189.487667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.497030] Call Trace: [ 189.499624] dump_stack+0x194/0x24d [ 189.503265] ? arch_local_irq_restore+0x53/0x53 [ 189.507941] ? lock_downgrade+0x980/0x980 [ 189.512105] should_fail+0x8c0/0xa40 [ 189.515807] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 189.520893] ? radix_tree_tagged+0x60/0x60 [ 189.525122] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 189.530203] ? debug_check_no_obj_freed+0x3da/0xf1f [ 189.535194] ? node_tag_set+0xae/0x130 [ 189.539067] ? find_held_lock+0x35/0x1d0 [ 189.543112] ? __lock_is_held+0xb6/0x140 [ 189.547165] ? check_same_owner+0x320/0x320 [ 189.551468] ? __lock_is_held+0xb6/0x140 [ 189.555509] ? rcu_note_context_switch+0x710/0x710 [ 189.560424] should_failslab+0xec/0x120 [ 189.564375] kmem_cache_alloc_trace+0x4b/0x740 [ 189.568933] ? kernfs_put+0x441/0x6d0 [ 189.572720] kobject_uevent_env+0x1ed/0xd30 [ 189.577027] ? refcount_sub_and_test+0x115/0x1b0 [ 189.581763] ? refcount_inc+0x50/0x50 [ 189.585550] kobject_uevent+0x1f/0x30 [ 189.589328] kobject_put+0x1c2/0x250 [ 189.593034] netdev_queue_update_kobjects+0x29a/0x480 [ 189.598210] ? net_rx_queue_update_kobjects+0x590/0x590 [ 189.603553] ? tun_ptr_free+0x3d0/0x3d0 [ 189.607507] netif_set_real_num_tx_queues+0x185/0x790 [ 189.612675] ? __tun_detach+0xa4c/0x10b0 [ 189.616710] ? trace_hardirqs_on+0xd/0x10 [ 189.620837] __tun_detach+0xacf/0x10b0 [ 189.624706] ? tun_cleanup_tx_ring.part.46+0x550/0x550 [ 189.629962] ? trace_hardirqs_off+0x10/0x10 [ 189.634263] ? locks_remove_file+0x3fa/0x5a0 [ 189.638649] ? fcntl_setlk+0x1100/0x1100 [ 189.642687] ? fsnotify+0x7b3/0x1140 [ 189.646392] ? __tun_detach+0x10b0/0x10b0 [ 189.650526] ? __tun_detach+0x10b0/0x10b0 [ 189.654650] tun_chr_close+0x44/0x60 [ 189.658342] __fput+0x327/0x7e0 [ 189.661611] ? fput+0x140/0x140 [ 189.664870] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.669349] ____fput+0x15/0x20 [ 189.672603] task_work_run+0x199/0x270 [ 189.676471] ? task_work_cancel+0x210/0x210 [ 189.680776] ? __close_fd+0x222/0x360 [ 189.684563] ? exit_to_usermode_loop+0x8c/0x2f0 [ 189.689215] exit_to_usermode_loop+0x275/0x2f0 [ 189.693780] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 189.699308] ? do_fast_syscall_32+0x156/0xf9f [ 189.703793] ? filp_close+0x230/0x230 [ 189.707578] do_fast_syscall_32+0xbe6/0xf9f [ 189.711882] ? do_int80_syscall_32+0x9c0/0x9c0 [ 189.716439] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.720912] ? finish_task_switch+0x1c1/0x7e0 [ 189.725390] ? syscall_return_slowpath+0x2ac/0x550 [ 189.730299] ? prepare_exit_to_usermode+0x350/0x350 [ 189.735316] ? sysret32_from_system_call+0x5/0x3c [ 189.740142] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 189.744969] entry_SYSENTER_compat+0x70/0x7f [ 189.749350] RIP: 0023:0xf7f8ec99 [ 189.752693] RSP: 002b:00000000f778a09c EFLAGS: 00000286 ORIG_RAX: 0000000000000006 [ 189.760386] RAX: 0000000000000000 RBX: 0000000000000015 RCX: 0000000000000000 2018/03/22 07:49:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x6e, "0c4c4eae07adc56b73e7717242afe85d7827c8e77def864b3d69fe78ca965236d4dd88d0adb143270e5aa2e865b45a73acda462861c8872abe37dbd0d544778971fb2a04877d494fbb9e16d14480ab77931b189c4cc8b6674c99414aca4abfd1c25bb7c20dd2d5014c1970f89696"}, &(0x7f00000000c0)=0x76) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x8002, 0x5, 0x3ff, r2}, 0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000001c0)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000053ee100000009b94f89bcd0f5767ca"]) 2018/03/22 07:49:43 executing program 2: mkdir(&(0x7f000022d000)='./file0\x00', 0x4) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x401, 0x80) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000180)=""/37) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff800, 0x30200) pread64(r1, &(0x7f0000000040)=""/205, 0xcd, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000001c0)=""/4096) r2 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r2, 0x4, 0x1) 2018/03/22 07:49:43 executing program 1: setgroups(0x0, &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)=""/50, 0x32) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x800) 2018/03/22 07:49:43 executing program 7: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x40096101, &(0x7f0000000080)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'}) 2018/03/22 07:49:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000000000000000000001400050000000000000000000000ffffac140000d3947422fafaea43799642c8f19ad44e1dc84a5b7f5c4fcd"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:43 executing program 3: futex(&(0x7f00000000c0), 0x85, 0x0, &(0x7f0000fd3ff0), &(0x7f0000000ffc), 0x278b7c90) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000280)=0x54) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x84df, @dev={0xfe, 0x80, [], 0x10}, 0x5}}, 0x580, 0x3}, &(0x7f0000000040)=0x88) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r2, 0xff, 0x2}, 0x8) 2018/03/22 07:49:43 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"d202b999cf85000000df33d03d01e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) sysinfo(&(0x7f0000000040)=""/11) memfd_create(&(0x7f00000002c0)='user^&^%ppp1cpusetkeyring),\x00', 0x2) r3 = dup2(r1, r0) r4 = accept4$alg(r3, 0x0, 0x0, 0x800) ioctl$sock_proto_private(r4, 0x89e2, &(0x7f0000000100)="258a0558c190ed776bcb1dce0460c3788d4a28ef1a2f0bb69127b548d85bbda01f35b6dcadc86382f9a5e03aef277ee4324f5d24b8f26a3f6459bdd37ed89901dd114f24e9a231f579f162201439e8ea0b2eb91f25116a95cd6deda52dd5edb378ee4f35bb4e157f181712869cb1970872b250bcea0a99749c7d142ebf093c9b6e5eb4870b51b4a0ff87260b5282816b7845374e568bbd86e388ba50833461549eabbd721bcb1825b73709f8baccceb5e00bdd1f03b4f4d5fbf6c06eade2450a58b9df130cf6eccf8f5bad43e24d1e4deb4eafe400c185a6075bcfbd0b3a386e7ab840f7c4fc87d7f438129df61cd86e6bc51c26af70") r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x402, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000240)={r4}) syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x4, 0x10001) close(r2) 2018/03/22 07:49:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="66b8060000000f23d80f21f86635400000600f23f864dbe03e0f3516ecf20f38f0e60f01cb0f0636650f54650066deee", 0x30}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$EVIOCSFF(r3, 0x402c4580, &(0x7f0000000040)={0x56, 0x40, 0xfff, {0x3ff, 0x401}, {0xffff, 0xfffffffffffffff8}, @period={0x59, 0x8, 0x6, 0x5, 0x2000000000, {0x20, 0x4, 0x75a, 0x8}, 0x8, [0x6, 0x2, 0x9, 0x40, 0x975, 0x6, 0x6, 0xfffffffffffffffa]}}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)=0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000600)=""/208) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) sendmsg$unix(r3, &(0x7f00000005c0)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="2d775c17d36534989650b1e7151015cd1cb2acaf847d80eea64e7fd87d3963150587f72f9106ee35f828b5ff225b858070d6ac6c329d1112eaa3ed02ca74a131e8153f1a5912db4199", 0x49}, {&(0x7f00000002c0)="3595ff303434cb22c97ae2cde6df03141ac61f44b45737bc9893930474a81800001e957c365bbb1581bdfbb1264ce1619acbfce466bbfe2b186160719a2127d31534cc0aa49bd5b303b103160f388212d18d8d7108858fdbc60b56edb0f1f2dc399c50e84a2d338148a19834954d035e00d822e9746a33b6aaa96d7916f6c2b3ecbafd7294a1d1edc9c3a0357376c954b66207b83128f9fdadcb78a131d40108ef75c7269130096f89853d279be7d193048ac203bd4250a2ea6e7801f4afe54b356448600eb977cb1947c3aababd0a7969e1997505fe4416bd25b3151d65e18d14eb976be27123844856", 0xea}, {&(0x7f00000003c0)="5add1fe75e525b2db91dd269213343c212bf53b5edce718920d5c97f9dba7135741795dcd27233b20a3e0bff8ca8eb698cdeea6b62e3ad0ec4f694b46950be51628b824aacd9a01995e8134fde79e8e3b21cdabf20fafa1cb389491b2f05aaf6a2117203b204a594805b070481529603a090f7f2b1b6356c48df8532d062005557653625ccbf3980d17e9f0e580bd160", 0x90}], 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="1800399826a997420036915a520000e0ffffff02000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6], 0x30}, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 189.767630] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 189.774878] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 189.782124] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 189.789367] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/22 07:49:43 executing program 2: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, &(0x7f00004d7f09)="456f0b5c91f059c77d93b85fdfd27b82c3efa4cb059650353efef0a163caa23bb1950ae04795cf08cc43bf5daa516df947005299a0fe7c1197360dddcbb0111a5cd02855c4106cca36d1299f3c174d717097e0c6b078d98dc8a701bdf691bb741eef21a31d10819bca36ce6d67dec6153b7b92bad0fd0dc413000cdb94d8f6f6b8fa68ce6e5a6561b2de02273d1a79e7b069adce2fc0b93ad3830f6a3ef9b94b60474e3fcc6c471c", 0xa8) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/22 07:49:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/131) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000280)={'broute\x00'}, &(0x7f0000000040)=0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x4, 0x4, 0x5}, 0x2c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="00001cf0f52c5e50a6b8ffe85164a5a3ef587acfaab6450f8fd5"], &(0x7f0000000080)=0xe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r4, 0xfbd, 0x1, [0xffffffff]}, &(0x7f0000000100)=0xa) r5 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r3}, 0x24) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r5, &(0x7f0000eed000), &(0x7f0000000200)}, 0x20) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 2018/03/22 07:49:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000000000007000000001400050000000000000000000000ffffac1400fc28d4059ac03b8fe353cba6b575b0bf2d8fad93ab14fd288915501b3969503905e098db3d03c44c5214add72e22eddc657052979ad9d1abaf89bc794a16dfa2ad76a496e4e9d13b3a3d5191b60dfcd714b0bd5c5e599f042dfaea8440da337cb9efff43a5bb0199a42919b8936a2034fb6b8e43b796229ef7900c16c29eceecdcde8099719a29338124dfa53152d34c431134e5d68368013498d21f8f1a1683daa0fa21"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:43 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='stat\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) preadv(r1, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/22 07:49:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) 2018/03/22 07:49:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x41, "9bb9f0e99c02fd096b991a20436fa40edb9bbab5260fc8515e366af70203a8fbe693b0ea19972983c754d31be9c57b152020cd7335df67ca672f93f88e52ecded7"}, &(0x7f0000000400)=0x49) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000440)={r2, 0x1, 0x20, 0x8001, 0x1de3}, &(0x7f0000000480)=0x18) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r3 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00000004c0)={0x7, 0x70, 0x4, 0x7, 0x80, 0x33, 0x0, 0x9, 0x2000, 0x0, 0x101, 0x200, 0x4, 0x9, 0x3, 0x0, 0xfbe, 0xfffffffffffffff9, 0x6, 0x400, 0x7fffffff, 0x10000, 0x0, 0x0, 0x40, 0xffff, 0x6, 0x0, 0x2, 0x7, 0x8, 0x5, 0x3, 0x8001, 0x6519, 0x10000, 0xe7, 0x5, 0x0, 0x2, 0x2, @perf_config_ext={0x8, 0xe36}, 0x2040, 0x15, 0x3, 0x0, 0x9b7, 0x4, 0x401}, r3, 0x4, r0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000180)={0x0, 0x9e8, &(0x7f0000000240)="72c8b5a3d0a7554fd3eaf70cd8dd4a71d9769d8455d3d0f7394793511e56aa3df371ead7e78ff3c27a578e815c691220bc144c400a56609d2342e3207976629f229fe82fff596d3ded2fd22ebc0b9a", &(0x7f00000002c0)="1a7ac945b373e0c61f8f2a9eefe96771c508ec5a4ba104a83891259141436178d01b08b3f38c351137b1c809b6f30e3b5cf15b4e6fc3edaf846eb71ece8411c9a7891c68fa7d4aa94027565a684278bf63f7ec591662f3097bc112deea2c9bd0c1f06d3da844919e0ddc4375729dd18073fc0a0eafdd91ff5727cfeb8ac02be5fe5bc58f63a73b", 0x4f, 0x87}) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/202, 0xca}], 0x1, 0x2) 2018/03/22 07:49:44 executing program 6: bpf$BPF_GET_MAP_INFO(0xe, &(0x7f0000001ff0)={0x1, 0x28, &(0x7f0000008000)}, 0x10) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101280, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x3}, 0x1) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100000000, 0x2) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x10001) 2018/03/22 07:49:44 executing program 5: r0 = memfd_create(&(0x7f0000000200)=']vboxnet0keyring\x00', 0x3) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000240)=0x2f617534, &(0x7f0000000280)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3a1e300000001800010000000000000000000a00800000000000632f00001400050000000000000000000000ffffac14"], 0x30}, 0x1}, 0x0) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000140)=@full, &(0x7f0000000080)=0x48, 0x800) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) 2018/03/22 07:49:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f0000000140), 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r3) [ 189.895506] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/03/22 07:49:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e30}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x22f, &(0x7f0000000240)=[{0xc, 0x29}], 0xc}}], 0x2, 0x0) [ 189.983958] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=24055 comm=syz-executor5 [ 190.008344] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=24055 comm=syz-executor5 2018/03/22 07:49:44 executing program 7: creat(&(0x7f000081eff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=""/255, 0xff) 2018/03/22 07:49:44 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/relabel\x00', 0x2, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') write$selinux_access(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a65680100003a7472616365726f7574655f65786563dd8b3a7330c80f6edf21496f697006e200251609992cbfec6e65645f753a73797374656d5f723a696e736d6f645f743a732c2d73303a63302d63313032332031000075904bd88b906d60763b8b4602e2a3409e6b7672857fe5d6c3ec6e3f4a3f73768ead5f0b7e23bf5f7b623409c4bb0790ed07952fdbcf09c66c4a4a6c4b50fb8f0d41613e2ddf537d50004c93c288cd"], 0x58) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/03/22 07:49:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x1, @rand_addr=0x92c}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2}, "c481f8c8377d00040000e7fdffff0004"}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffffb) 2018/03/22 07:49:44 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000000000000000000001400052002000000030000000000ffffac140000"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x3, 0x6}) r1 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000f58f74)={0x0, 0x2000000000000080, 0xfffffffffffffffd, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) write$sndseq(r0, &(0x7f0000000080)=[{0xfffffffffffffffb, 0x8, 0x10000, 0xfffffffffffff800, @time={0x0, 0x1c9c380}, {0xff, 0xaab1}, {0x0, 0x1}, @raw8={"c1e5f35eebad52cf11333c1a"}}, {0xffffffff, 0x4, 0x100000001, 0x101, @tick=0x4, {0xfff}, {0x2, 0x4}, @control={0x8, 0x81, 0x1}}], 0x38) 2018/03/22 07:49:44 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x401) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/22 07:49:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x2000) close(r1) 2018/03/22 07:49:44 executing program 0: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x0, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000440)=""/241, 0xf1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000000100), &(0x7f00000c6000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000140)={0x4, 0x7fff, 0x5, 0x0, 0xc}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000000c0)) r3 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) 2018/03/22 07:49:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000001c0)=0x50) 2018/03/22 07:49:44 executing program 3: r0 = socket$inet(0x10, 0x3, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2300000024009115460000000000001201000000000000270b80ffff00000002007352", 0x23}], 0x1}, 0x0) 2018/03/22 07:49:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000080)=0x7fff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x0, 0x2}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/22 07:49:44 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x1) ioctl(r0, 0x2, &(0x7f00000000c0)) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) [ 190.139261] audit: type=1400 audit(1521704984.232:146): avc: denied { setfcap } for pid=24070 comm="syz-executor7" capability=31 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 2018/03/22 07:49:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/22 07:49:44 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xfffffffffffffe75) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000008510000000000000000000ffff000000a700000000000000"], &(0x7f00003b3fa4)="00484c47e97d194a2365b39f63fb967e250f4981679f8100c67f2d7a0767d70543e71355356e3d72e2f3f38ef85a2196f4cf75193ffcbbe01c020e1a9cf10b797ae8d38f7496cd6c7b29cc9ed04fe98bcef1318cdea9f8ccf8220e59", 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/22 07:49:44 executing program 2: mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/03/22 07:49:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) write$tun(r0, &(0x7f0000000140)={@pi={0x0, 0x88ff}, @void, @ipx={0xffff, 0x9a, 0x0, 0x14, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x26}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xff}, "4e1d6613190dd268b2639fff176d3f24e752b3e793c8f44c566eeb95cb553304af660c30b7cb8abf7c6740b0e29d3ee0850b5fa3042af60a969dcd752fb459a175c6868327eb0633fbf1e65fa2afbd941e9cf0d864734806e27de014c648613f5bc6a42edbc3f1f32cc047eeba56bf6236bdf3a0bd9cbd8d14bda0b5"}}, 0x9e) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x40000) getsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000080)=""/31, &(0x7f0000000100)=0x1f) 2018/03/22 07:49:44 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x9) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x0, 0x3, 0x81}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000080)={0x7fff, 0x100000000, 0xffffffffffffffff, 0xffffffffffffffc1, 0x5, 0x1000}) sendfile64(r0, r0, &(0x7f00000000c0), 0x101) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x6}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x10, &(0x7f0000000200)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000280)=0xc) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000009, 0x2013, r0, 0x0) sendfile(r0, r1, &(0x7f00000002c0)=0x2a, 0x5) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x8) r3 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x5, 0x101080) tee(r0, r0, 0x8, 0x8) connect$unix(r3, &(0x7f0000000340)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f00000003c0)={0x4, 0x8, 0xffffffffffffdf51, 'queue1\x00', 0x4}) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000480)={'bond0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000004c0)={r3, r0, 0x4, 0x1}, 0x10) fallocate(r3, 0x3, 0x2483c83c, 0x7f) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000500)={0x9, 0x8, 0x0, 0x401}) fsync(r3) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000540)=""/65) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00000005c0), &(0x7f0000000600)=0x8) r4 = memfd_create(&(0x7f0000000640)='^:\x00', 0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ashmem\x00', 0x8202, 0x0) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f00000006c0)={'ipddp0\x00', 0x3}) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000700)=0xffffffffffff7fff) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000740)=0x1, 0x4) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0xfffffffffffffffc) syz_open_dev$sndpcmp(&(0x7f0000000780)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x400) 2018/03/22 07:49:44 executing program 6: r0 = socket(0x80001e, 0x1, 0x8) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) uname(&(0x7f0000000180)=""/4096) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7ff, 0x0, 0x1, 0x3}, 0x1c) socket$inet_smc(0x2b, 0x1, 0x0) read(r0, &(0x7f0000273ff9)=""/7, 0x5a6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x40}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000001180)=0x8) 2018/03/22 07:49:44 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000544ff8)=0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000480)=[0x0]) sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000000c0)="0234ae8067ded3c71e2e152d76987afae1aa495d51fce0dc2331f467e7b3226005445ec1bfdd6216842a747e0f8dcad685c163ca586426c1a9fc812816a1794bb0b44a8d4f3777b4b8ce41645c16209982671fd2f447ec806f8ea990701a027b6ad95c5fd0e300040da10afddcc86a06dea76da7d37e853863a6e98d08e7757c6ab667a916c4eb183e4a13e76278e22999538fc4bb727a575d8966c1", 0x9c}, {&(0x7f0000000180)="1c7295d4af4b3a98aff7c8c339b5d8cdc5f482283d192d6c3ab0c5c4", 0x1c}, {&(0x7f00000001c0)="24c42db8d3066e8db5c374778291de0cc666eb", 0x13}, {&(0x7f0000000200)="2fc82c48e88fe4181646b5c610cc20be3ebaa2eefa699d26093d3c6e5b99b3f8c00e04bb5b", 0x25}, {&(0x7f0000000240)="175d52e90760ca6e85f3dc3460242155d5e0c3a69169e89993632badfb12cd5dd6b94adacf0da29db4bbdcde3a8b9dee271ca0c7391ecacbc03503230fdc8d913c27ace08414ba4fe6179268824a1fbaa570138c22c618edce4b1ecd9b87f2fd8efb4aea61c129aabba7ef143f6dfe4e1e066c56bd5909f225ebfd80d1fdcc287b8345fead920abdc499253613df0172f13a5d549c5c95261efc", 0x9a}], 0x5, &(0x7f00000004c0)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}], 0xd8, 0x1}, 0x1) sendmmsg(r0, &(0x7f0000ad8fc4)=[{{&(0x7f0000923000)=@ax25={0x3, {"ea71e1dd2e28b5"}}, 0x2b9, &(0x7f0000336fd0), 0x0, &(0x7f0000cfa000)}}], 0x1, 0x0) 2018/03/22 07:49:44 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) stat(&(0x7f0000000500)='./control\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000005c0)='./control\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000004c0)='./control/file0\x00', 0xe001, r1, r2, 0xf06c, 0x800025) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0xc00, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f00000002c0)=0x3) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xbcd, 0xc8100) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') umount2(&(0x7f0000000080)='./control/file1\x00', 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') close(r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x1, 0x9, 0x1, 0x6, 0x5}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000480)=r6, 0x4) ioctl$DRM_IOCTL_VERSION(r3, 0xc0246400, &(0x7f0000000280)={0x100, 0x5, 0x7, 0x3d, &(0x7f0000000100)=""/61, 0x56, &(0x7f0000000140)=""/86, 0xac, &(0x7f00000001c0)=""/172}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@ipv6_delroute={0x1c, 0x19, 0x405, 0x0, 0x0, {0xa, 0xb0, 0x0, 0x0, 0xff}}, 0x1c}, 0x1}, 0x0) 2018/03/22 07:49:44 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x1000000, 0x600) bind$vsock_dgram(r0, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) accept4$inet(r0, &(0x7f00000003c0)={0x0, 0x0, @dev}, &(0x7f0000000400)=0x10, 0x80800) utime(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)={0x200, 0x6}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}], 0xb0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0xffffffffffff0001, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x7, @empty, 0x10000}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x7, @empty, 0x9}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e24, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}], 0xa0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000001000000000000001400050000000000000000000000ffff4a668c7bdf1291233441203a810000000000000000000000"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:44 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)) ioctl$int_in(r1, 0x5452, &(0x7f0000d6dff8)=0x4) 2018/03/22 07:49:44 executing program 1: prctl$setname(0xf, &(0x7f0000000140)="2f73656c696e75782f636f6d6d69745f708de87ecc33fdd76e656e64696ea6755fc2edd9b58a317bc5b7f85f4deb9bfd380dee67ca672abcdff5f157e06b0eed531f39f8ddb3f81459b8169e0da666496034b98ec7302192dea8006eb463a3bb68d6fefc0b341ad0ba4b") r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xfffffffffffffffd, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0xfffffffffffffff8) [ 190.318369] IPv6: NLM_F_CREATE should be specified when creating new route 2018/03/22 07:49:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x167, 0x284000) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/200) shutdown(r0, 0x0) 2018/03/22 07:49:44 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x1}) r1 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0xdb}}, [0x80000000, 0x2, 0x3, 0x8000, 0x484, 0x8, 0x1, 0x6, 0x80000000000000, 0xb80, 0x6, 0x3, 0x4, 0xb11, 0xa78]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, 0x200, 0x1000, 0x1}, &(0x7f0000000380)=0x98) setregid(0x0, r2) 2018/03/22 07:49:44 executing program 2: ioprio_set$pid(0x2, 0x0, 0x7eb0) modify_ldt$write(0x1, &(0x7f0000000000), 0x10) modify_ldt$write(0x1, &(0x7f0000312ff6), 0x10) ioprio_get$pid(0x3, 0x0) 2018/03/22 07:49:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/03/22 07:49:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1ff) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) close(r0) 2018/03/22 07:49:44 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0x2c3, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[], 0x30}, 0x1}, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fffffff, 0x800) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x7fffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e23, 0x4, 0x4e20, 0x1, 0x2, 0x20, 0x0, 0x3c, r1, r2}, {0xdc2c, 0x3ff, 0x4, 0x7, 0x1, 0xd1, 0x1ce29cd3, 0x2}, {0x2, 0x81, 0x8, 0x2}, 0x5, 0x0, 0x0, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x6c}, 0x2, @in=@multicast2=0xe0000002, 0x34ff, 0x1, 0x3, 0x6, 0x6000000000000, 0x0, 0x400}}, 0xe8) 2018/03/22 07:49:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xe, 0x1ff, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r2) open_by_handle_at(r1, &(0x7f00000002c0)={0x1008, 0x100000000, "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"}, 0x40000) 2018/03/22 07:49:44 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200001, 0x0) shutdown(r0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="0d97f04fa7912831c537356af4488cb99c7669d45313dab8b2335f8a33a76a196be0578716cb4a80c2dc8fa314eeeacfd40ed413ba5cf93ab69912fd0e9977dfcfb11c205a2a8bda6e48c1736b12dd30e2836d54bb7d20e6712afefef26fe8c08b75c8baa1d3bffcec3c9d204dbfe8ffe7ee1d6ae079d838dceafb79e5eca19e5fa1c216de62556e5bd18418154862b0ccb6ab526ed4d9b5", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffff, @ANYBLOB="1c0001000a00000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa0) 2018/03/22 07:49:44 executing program 3: r0 = 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x22, 0x30, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x5, 0x30}, 0xc) r3 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1000, 0x10000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000000200)={{0xe7, 0x6}, 'port0\x00', 0x8, 0x141010, 0x8001, 0x8, 0x3cc, 0x7, 0x96e, 0x0, 0x2, 0x5}) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r4, &(0x7f0000000140)='G', 0x1, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/22 07:49:44 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000140)=0x8) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) 2018/03/22 07:49:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001800010000000000000000000a00007fff000000000000001400050000000000ffac140000"], 0x30}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x10000, 0x0, 0x1, 0x43e14be8, 0x0, 0x9, 0x7, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80000000, 0xc54, 0x6, 0x7, 0x4}, 0x98) 2018/03/22 07:49:44 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0xfffffffffffffffb}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x40) 2018/03/22 07:49:44 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000aef9f9)={{0x80}, 'port0\x00', 0xfffffffff7fffffd, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000385f58)={{0x80}, 'port0\x00', 0xfffffffffffffffe, 0xfffffffffffffffe}) close(r0) 2018/03/22 07:49:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) uname(&(0x7f0000000140)=""/4096) syncfs(r0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000000000000000000001400050000000000000000008968b80b3e20d06e"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:44 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1, 0x7f, 0xc}, 0x2c) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x939, 0x40400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) unshare(0x28060400) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000394000)={r0, &(0x7f00002d0000), &(0x7f00000a8fe5)=""/27}, 0x18) 2018/03/22 07:49:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x5017bb18}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x3, r2}) 2018/03/22 07:49:44 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x3, 0x101, 0x9, 0x3, 0xfff, 0x100, 0xffff}, 0xc) 2018/03/22 07:49:44 executing program 7: r0 = userfaultfd(0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@loopback, @multicast1}, &(0x7f0000000040)=0x6) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/03/22 07:49:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20000, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000100)={@remote, @local}, &(0x7f0000000140)=0xc) bind$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x2}}, 0x1e) close(r1) 2018/03/22 07:49:44 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ed4000/0x13000)=nil, 0x13000, 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000180)=""/230) r1 = syz_open_procfs(0x0, &(0x7f0000000440)="aedc7593bff1df49ace915cf662175383ae7c6bb70372ae257a3c633d2be77bd572eafe13c82581fb3325d3c272ef884e94413857a5b7a36471dd060b6e179abd46bf94654994c1574bf041c57b5e1a4810358c3881bf293eb46277277bef76dca93b8ebe9f8a17cc3092af6bf088e27226d5fc6f18301add1b6ef15b28271d2411b13b2a6ef4c35cb502cd705743356ad301cdfe4eece669d9638b522daa504a8f93f51e56f80075a45b907e2c25e11637a215f73a9066456c5f122") writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="1d198932cb17dcf34436c9cdc0127c01336d4470b2582c4c68ccd719cda513887773efa42a329f1cb57b0b72860abbe6a55715f2e77d4053a63473674473b0ba84b096bf317821da0b4236c7ee80ed6f8e00d026e2aa370d8d7d23a3736450ae1bae8061a17e31f463b043ca519abd704f495d1f2a8319e9a6d21f205ffd7954b8a871022af1b321e7f0fe81a033097116dcc82d0d59794ab6069c1d81487bfc3a6f049c3626180ba5400a5f4e753410e895bd69ad130d0e25f3cbf650a5ed7191bbac", 0xc3}], 0x1) fcntl$notify(r1, 0x402, 0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000280)=""/24, &(0x7f00000002c0)=0x18) 2018/03/22 07:49:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x408002, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000002c0)={0x0, r0, 0x1001}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x84) close(r0) 2018/03/22 07:49:44 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000011c0)={0xfffffffffffffff9, 0x1, 0x6, 0x9, 0x8, 0x4}) timer_create(0x0, &(0x7f0000ec5000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) read(r0, &(0x7f0000001100)=""/70, 0x46) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/4096) listen(r0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000001040)='/dev/dmmidi#\x00', 0x9, 0x40) getpeername$llc(r2, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000010c0)=0x10) listen(r0, 0x0) 2018/03/22 07:49:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000000000000000000000f1310000000000000000000000000000000000000000000000000000"]) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000fc2000)) 2018/03/22 07:49:44 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x24, 0x400800) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xc) dup2(r0, r2) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x100d2) 2018/03/22 07:49:45 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:45 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 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)) get_robust_list(0x0, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000240)=0xc) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000280)={'filter\x00'}, 0x28) 2018/03/22 07:49:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001800010000000000000000000a000000000000000000000014000500000000e4660000000000ffffac140000"], 0x1}, 0x1}, 0x8004) 2018/03/22 07:49:45 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xe2e, 0x400100) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000002040001a4f0a83f98aee07384b15b00"], 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getpeername$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, [@rand_addr, @loopback=0x7f000001, @multicast2=0xe0000002, @rand_addr, @dev={0xac, 0x14}, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}, 0x38) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/03/22 07:49:45 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25fef)='/dev/vga_arbiter\x00', 0x20001, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) close(r0) recvfrom$inet6(r0, &(0x7f0000000040)=""/63, 0x3f, 0x20, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) write$eventfd(r0, &(0x7f00009c2ff8), 0x8) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000000)="84adbd5d33135052ef01558b7868907e28647d9b3aa1aa6e736273f515a745db698a7042e7941cf172853beb567993eced291bfdcf48", 0x36) 2018/03/22 07:49:45 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000000140)="10001500f0ffffffff00000000855da0", 0x10}]) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'nat\x00', 0x0, 0x4, 0x26f, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000180)=""/131}, &(0x7f0000000280)=0x50) 2018/03/22 07:49:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x92, "13bd97ff0621ddecaa4908317086de52a865f0c0e33f6368cd7ba0e933efe498eace24e68f0928a76d7cca9e3d155d392829194b1adac1093f59c9d66d03f98413f679d2dfd0d3c49c8d9489079d3e111a2443916700631e324c40c2421c505bf25b6d7fa0c2bfc8e97fd4d66281bb3e48dc607a7db4c0f0627e78d70b7aefc8943dade26066ad57d969ca404de96292ef0e"}, &(0x7f0000000080)=0x9a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0xa0f, 0x3f, 0xea, 0x9, 0xff}, &(0x7f00000002c0)=0x98) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/85) r1 = socket$inet6(0xa, 0x1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000004c0)='./file0\x00') fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x19}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x5, 0x4e20, 0x0, 0xa, 0xa0, 0xa0, 0x3c, 0x0, r2}, {0x3ff, 0x6, 0x6, 0x1000, 0x8000, 0x4, 0x1, 0x3}, {0x8, 0x2, 0x3, 0xffffffff}, 0xff, 0x6e6bbe, 0x0, 0x0, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x3, 0x2, 0x80, 0x8a, 0x0, 0x100000001}}, 0xe8) r3 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff}, 0xfe05) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000003c0)=""/243) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000140)='/dev/ptmx\x00') mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000008, 0x10, r0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000001c0)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x16}}, 0xc) 2018/03/22 07:49:45 executing program 0: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14) bind$packet(r0, &(0x7f0000000080)={0x11, 0x5, r1, 0x1, 0x7f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x28f) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x7fff) 2018/03/22 07:49:45 executing program 2: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) fadvise64(r0, 0x0, 0x3, 0x5) r1 = socket$inet6(0xa, 0x801, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0x8, 0x2) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000cb8fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8001}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x0) listen(r1, 0x0) 2018/03/22 07:49:45 executing program 5: r0 = open(&(0x7f0000000080)='./file1\x00', 0x80, 0x24) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e21, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1a, [0x3, 0x8001, 0x8001, 0xfffffffffffffffc, 0x2, 0x3f, 0x5, 0x8]}, 0x5c) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000018000100000000006399fe729722794fde000000000000001400050000000000000000000000ffffac140000"], 0x30}, 0x1}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000200)=0x6, 0x4) bind$ipx(r0, &(0x7f00000001c0)={0x4, 0xa030, 0x9, "9576697d258d", 0x9}, 0x10) 2018/03/22 07:49:45 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x400000000000484, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0xfea2) [ 191.141263] audit: type=1400 audit(1521704985.236:147): avc: denied { map } for pid=24228 comm="syz-executor3" path="/dev/ptmx" dev="devtmpfs" ino=9402 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ptmx_t:s0 tclass=chr_file permissive=1 2018/03/22 07:49:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$sndctrl(&(0x7f00000003c0)='/dev/snd/controlC#\x00', 0x4a7, 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)) get_robust_list(0x0, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000240)=0xc) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="e6696c7465720000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000300)={'broute\x00', 0x0, 0x3, 0x68, [], 0x3, &(0x7f0000000180)=[{}, {}, {}], &(0x7f0000000280)=""/104}, &(0x7f0000000380)=0x50) 2018/03/22 07:49:45 executing program 6: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = getegid() getgroups(0x1, &(0x7f0000000180)=[0xffffffffffffffff, r0]) setregid(0x0, r1) 2018/03/22 07:49:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000000000000000000001400050000000000000000000000ffffac1400009510fbf3e5e92ddb7ec4322c19a5d671173b98ce62ffcbb62b7d75750f58b3cf23de496732deec15d88914c70e86803376d1f0cd790805ce21b4acfb37162c95461f15bd4c9ee6666403610b6b749a179891fe7fbef3f96ac44c4ffadbf09fa254c7dcb8e917642b12f1ef83455b5ad074df4002d0ebe1e71f284989b87366507523d0f2e2334114564dae20b8b0ae16735d0e8a6e4854c771170ad4bc79b1a4b70b0b0aa8376ad53ed15c11bc060d16f9598170f50a2b5f64b6"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:45 executing program 3: r0 = memfd_create(&(0x7f0000000040)='cgroup%*!^}eth1vboxnet1procvboxnet1ppp0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 191.221180] IPVS: length: 65186 != 24 [ 191.237856] IPVS: length: 65186 != 24 2018/03/22 07:49:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x7f}, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000280)=@ethtool_ringparam={0x0, 0x0, 0xfffffffffffffffe}}) 2018/03/22 07:49:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) bind$netrom(r1, &(0x7f0000000000)=@full={{0x3, {"ceaae6c3b691e8"}, 0x2}, [{"465e9ca28de5f5"}, {"afc0f1e071654f"}, {"719cf33d144d4e"}, {"8c9a216aefc1c8"}, {"f67e4d2ac7987a"}, {"767df9ce257970"}, {"40cdae0e723e20"}, {"d4ab7a453aa8bc"}]}, 0x48) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/03/22 07:49:45 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'ip6gre0\x00', 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:45 executing program 6: r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 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={&(0x7f00000000c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) sendto$packet(r1, &(0x7f0000000100)="00ce48b5bb79e25573b9074dece2b4eb46b904d354479b5ddae84dacf42e2bcbc400d58dc53b6fd105dbb5335d4b4a96eb27c78335ab18c1866c9e6d16672b49c396ef60ca6c88f870ad20396c537dfe5c6077dc33eb9b4f2e301c2d5866a43c8c1bd060f7f4782f80a0a121c865a90f38089f176110b3219167d52a3ba46aff9d3f0226e689847db3facbf3808daf7cef150c21fb94e4c3c8a5a869259902a0016238dfae6d5a98acaab901d5ad44adc68ce38dbe724545cc335432bd719f4b5177ad7729b1db9e75b3fe1681235f", 0xcf, 0x10, 0x0, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000000)={@remote}, &(0x7f0000000040)=0x14) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000200)=""/4096) 2018/03/22 07:49:45 executing program 7: r0 = getpgid(0x0) setpriority(0x1, r0, 0x0) ptrace$getenv(0x4201, r0, 0x5, &(0x7f0000000000)) 2018/03/22 07:49:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x568800}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000000000000fa041fc5b69de25b40b3341f336ee13f00000000140005e4ffffff00000000000000ffffac1400009fd742c4e6384418c56b7165d19a08637ced9bfc28e1a63010"], 0x1}, 0x1}, 0x0) 2018/03/22 07:49:45 executing program 1: socket$pptp(0x18, 0x1, 0x2) 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$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) 2018/03/22 07:49:45 executing program 3: prctl$intptr(0x1c, 0x5) 2018/03/22 07:49:45 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000013fff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x210000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000140)={{0x9, 0x2}, 'port1\x00', 0x80, 0x8, 0x6, 0x3, 0xffffffffffffffc0, 0x4, 0xff, 0x0, 0x2, 0x1ff}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x8) 2018/03/22 07:49:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/194}, 0x18) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000000000001400050000000000000000000005ff000000000000d52300000000000000884791d4e1ff2ac68abfbb4ef52711727ff3719c4db029059ea3a175751417e320ea900c05ab4075dde25bbdebe59a3b05b3e233c845ecc97dd9175ebd2aa4a20fec99b72e9de7fa7d6f6c04d5995db112c74b040e715a8703c656e17dad"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10000000c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[]}, 0x1, 0x0, 0x0, 0x20040091}, 0x8000) 2018/03/22 07:49:45 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000013c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000180001000000000000000000020000000000ff000000000008001600040000000800150006000000a4e77dd198666f06"], 0x2c}, 0x1}, 0x0) 2018/03/22 07:49:45 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x82000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x1, 0x1, 0xd, 0x1000, 0x9, 0x1}, &(0x7f0000000080)=0x20) ioctl$VT_WAITACTIVE(r0, 0x5607) pipe2(&(0x7f0000c5f000)={0x0}, 0x0) unshare(0x400) socket$netlink(0x10, 0x3, 0x10) signalfd4(r1, &(0x7f0000a9bff8), 0x8, 0x0) 2018/03/22 07:49:45 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = getpid() ptrace$setregset(0x4205, r1, 0x201, &(0x7f00000010c0)={&(0x7f00000000c0)="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", 0x1000}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000001100)="28444d3f28eafb0e0666b6f37c9a3ae34ae77ecf261300d3767f5ea7e371ef3c4d4ff2285ab5093b5381075a5aec84967d65a859eb2f22d9011e0e01dc3d922f52f3994e1aa55f17b2a5d2f308e86569ebfc009b5b0395b94e4f9d065b73cbec10d7df9b6ee2ff3013c3969383a91bb17de512b810e0fbf2a089314222caa37479f895ef858ddbf53a47b8d526d977cc") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='irlan0\x00', 0x10) syz_emit_ethernet(0xe, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@generic={0x8906}}}, &(0x7f0000000080)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/hwrng\x00', 0x100, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001200)={[0xd1e, 0x6, 0x8000, 0x7, 0x20, 0x5, 0x9, 0x3, 0x4bd, 0x7, 0x5, 0x1, 0x4, 0x3, 0x5, 0x6f1b], 0x116000, 0x40000}) [ 191.386552] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 191.389727] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=24290 comm=syz-executor5 [ 191.413618] QAT: Invalid ioctl 2018/03/22 07:49:45 executing program 2: perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) accept4$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) ioctl(r0, 0x8983, &(0x7f0000000000)) 2018/03/22 07:49:45 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000013c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000180001000000000000000000020000000000ff000000000008001600040000000800150006000000a4e77dd198666f06"], 0x2c}, 0x1}, 0x0) 2018/03/22 07:49:45 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, 0x1}) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f00000001c0)={0xa, &(0x7f0000000140)=[{0x50, 0xffffffffffffb7f5, 0x7}, {0x0, 0xff, 0x86a, 0xfffffffffffffffd}, {0x5, 0x7, 0xff, 0x443}, {0x8, 0xfffffffffffffffe, 0x10000}, {0x0, 0xff, 0x59fb}, {0x0, 0xd7, 0x8, 0x3b2673be}, {0x5, 0x2, 0xffffffffffffffff, 0x3f}, {0x9, 0x0, 0x1ff, 0x7fffffff}, {0x6fcd, 0x63, 0x6e, 0x100000000}, {0x2, 0x80000000, 0x200, 0x2d}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xfffffffffffffda5, &(0x7f00000000c0)={&(0x7f00000002c0)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x333}, 0x1, 0x0, 0x0, 0x10000001}, 0x400000000) 2018/03/22 07:49:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6664001a000000") r1 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x80010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1}) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/22 07:49:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8001, 0x203) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x1fd, 0x3, 0xd000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x101ff, 0x2, 0x1f002, 0x1000, &(0x7f0000fff000/0x1000)=nil}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) dup3(r3, r2, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100), 0x8) 2018/03/22 07:49:45 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x400800, 0xc) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000180)=0x2) r1 = syz_open_dev$evdev(&(0x7f00002cd000)='/dev/input/event#\x00', 0x0, 0x0) r2 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='/dev/input/event#\x00', r2) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000bb6000)={0x17, 0x0, &(0x7f0000403000)}) 2018/03/22 07:49:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"d202b999cf85000000000088f301e710", 0x2202}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:45 executing program 6: r0 = bpf$MAP_CREATE(0x7, &(0x7f0000001000), 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0xa0, 0x1000, 0x7, 0x2, r0, 0xf1}, 0x2c) 2018/03/22 07:49:45 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x1, 0xffff, 0x70, 0x100, 0x0, 0x400, 0x10, 0x6, 0x800, 0x3f, 0x20, 0x2, 0x0, 0xc68, 0x0, 0x0, 0x5adaed40, 0x1, 0x2, 0x0, 0x8, 0xfffffffffffff627, 0x0, 0x5d3c, 0xfffffffffffffffd, 0x4, 0x5ba8, 0x7f, 0x6, 0x3, 0x1, 0x7f, 0x0, 0x7ff, 0x8000, 0x3, 0x0, 0x4, 0x1, @perf_config_ext={0x1, 0x1}, 0x90, 0x7, 0xfffffffffffffffc, 0x0, 0x3f, 0x3, 0x8001}, r0, 0x80, r1, 0xf) sysfs$2(0x77, 0x0, &(0x7f0000c77000)=""/177) 2018/03/22 07:49:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syncfs(r0) 2018/03/22 07:49:45 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000013c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000180001000000000000000000020000000000ff000000000008001600040000000800150006000000a4e77dd198666f06"], 0x2c}, 0x1}, 0x0) 2018/03/22 07:49:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/current\x00') setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) read(r0, &(0x7f0000000380)=""/227, 0xc4) recvfrom(0xffffffffffffffff, &(0x7f0000000240)=""/140, 0x8c, 0x0, &(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x80) [ 191.487006] audit: type=1400 audit(1521704985.582:148): avc: denied { map } for pid=24311 comm="syz-executor3" path="/proc/2227/fd" dev="proc" ino=77591 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 191.516808] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/03/22 07:49:45 executing program 2: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000001c0)=0x8) r2 = socket$inet6(0xa, 0x3, 0x7ff) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000140)=0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendto(r4, &(0x7f0000000080)="7a544b0dc848725f4264e75a80c2475e81fc24a8a814e34b841ed046f35a52aa1a28ad3c9a3a8f131ba8218c3f9dc6e299c376d717bf7a36165f0ca670df67500119552deb4bdd0a0036dc46c2de5dc871c3d0291ea11d8565565d21d481031640552f49154051d7cb32b9a3fbc0735a98710270a65dd6f9f0902082035f27663b0b49c6f25428b9ada2d721938f5757", 0x90, 0x20000000, 0x0, 0x0) 2018/03/22 07:49:45 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000140)="7cd2762cfca7c16a07b11141d59c294f70242cc81e6b71ad3c881f29322cad986c92ba2691307a738d0f8418c675a153fe78e7a5b7754af36a0d54") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:45 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x16440, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000100)=0x13, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f00000000c0)={0x2, 0x0, [0x0, 0x0]}) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-c1023', 0x20}, 0x827df5590afd6b7) [ 191.565818] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/03/22 07:49:45 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000013c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000180001000000000000000000020000000000ff000000000008001600040000000800150006000000a4e77dd198666f06"], 0x2c}, 0x1}, 0x0) 2018/03/22 07:49:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r2) 2018/03/22 07:49:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x5}, &(0x7f00000001c0)=0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) getgroups(0x0, &(0x7f0000000080)) r4 = memfd_create(&(0x7f0000000040)='eth1{\x00', 0x2) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000080)={0x500a, 0x9, 0x9}) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) 2018/03/22 07:49:45 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) 2018/03/22 07:49:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$cont(0x20, r1, 0x7, 0x3) 2018/03/22 07:49:45 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f0000d4b000)=ANY=[@ANYBLOB="000000000a004e2000000000ff0100000000000100000000000000000000000000000000000000000000000000000000000000000000000000228d7b39454164b60000005d0000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000a1030000"], 0x90) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x280200, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000080)={0x5, 0x8, 0x2, 0x0, 0x3}) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000100)) syz_emit_ethernet(0x7ffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb08004400001c00000000000090787f000001ac1414bb0000000000089078920629111b3bd94f8836192d1ab1cf93a3732664b50462df6f8942d5966a84c6e96f"], &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/03/22 07:49:45 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000080)) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) poll(&(0x7f00000001c0)=[{r0, 0x428e}], 0x1, 0x8063) 2018/03/22 07:49:45 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00004a1ffc)=0x18000000000004, 0x4) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/22 07:49:45 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xfffffffffffffff8, 0x90000) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000140)={0x53, 0x7, 0x3ff, {0x2800, 0x20}, {0x8, 0x81}, @rumble={0x1, 0x800}}) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000780)={'erspan0\x00', 0x0}) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000980)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000940)={&(0x7f00000005c0)=ANY=[@ANYBLOB="a0000000210000042dbd7000fbdbdf25ac141414000000000000000000000000000000000000000000000000000000005e240c234e200000000020a00600000010b8a8f3ac4dd465910ccf588f7882e2d2e2d5c5f6334109eafb0cb2d661a00b1c9bd45d955183890fe62abb07230bed82499bfcc1f48e33023a446d949130a93c7035e5cb2afd5f6824c8405cc6f6af12edef7b2d3201e93a54659bb20f450fd6dc3cdbdba60b102fa38064dc1e3b9663ef064e1d5af502f12a", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="b66b6e000100000008001600ff7f00000c00080008000800010600002c001300fe8000000000000000000000000000bbac1414aa000000000000000000000000000000000a00000008001800080000000800180002000000"], 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) unshare(0x20000400) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4001ffff, 0x0) sendmsg$alg(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="d805007d2e13fca9d62900fcd304ab07ebdd3195b414e0b588be312a7a3da0c9e59c1b666e6d662d96ae1117fbf872a937cd4f238ddb3ad743deebdccd62a09b22052094161ee93016af4474a3d0397e2d47609bf79f2b766abfd420153b6f506a90f79539f0d3f245752c4829a9ac7f307e35fe430e7e2fea126643f8fe6a5804f77d4c9f8f76b2897eb73752da3f8ab52c315a17fbd84d90ffaf689a6d22439a5eeaf5943e2d9c3341cc29fabbb5ad987bc587352bc5f550b34e7c16966e7cf9cbc7ef626b730dac1089e01a11b04a1722de2d5f6775", 0xd7}, {&(0x7f0000000180)="5f0d8a5535910419899399ecef08f4370c36d2eebe53b2efee85d2ea9b82710d8f1479903af2954ce4c1d5bcee2633fbc343d6713dfa4cf4f95f2a090881446a4a9413da03e72e754099afb59b24ba9f62db9cc7b0f78c9e99afeb324cde902c94a181ffbb84e772f16e23e289c77775632b96c5cc498eb98de59a6c4efbd42c8f9431164230db404326c3f065fbfdfb83d41d83c6ca9ec057fba88e", 0x9c}, {&(0x7f0000000240)="9fa8f0c89b1d025e70c45dac25f4faef471a5411e9c0429524ae83230b971bc613999f81ff8e0c84a829763797a9a39f63ca6d08bbbb2a96", 0x38}, {&(0x7f0000000280)="1b2bec85d349738eb180a9c67e149e23c9d307ad1b303d8c37c9399ef0ba94599b00f6d6bdf6394811a094646b1bd8cdc87c33d4", 0x34}, {&(0x7f00000002c0)="eb41290e60f19419ceb8fc1a5a31b7f0038143c839962baa63092b4eaf1a194be00c377c370b0f94ef495ceb8bd5f3dd4ba2b00805792364ce828f3096da006f765dad13100867b29b6efb52cf057674a5bdcae7808398495efba539cbacc7caca90b73a0c9e86334deeebb4239378718dacb25d89c15fa32294b90a14ad69f8d2fd2d8c6735c14a1cb972d8dbd7d11a84bb2dae4e5a2390af3adcbd6916f446ce4dba07c3938fac953e14", 0xab}, {&(0x7f0000000380)="012ed133260630de4b60deb82acf17392a814cdcc3de1425d0c88bb1f08a122e37d41909239f8e1ef72b7b000d2bb064dd58c58fe8bbfaaa5272", 0x3a}, {&(0x7f00000003c0)="1d58c817162c4b1a50f37bc2370848bf8bd7e8a0864c6f7fb7ff48f26fa4f5d104fe23932faced3bebf192a9ce14d8b32da2f2af995f5424444d6cc3f44bd842deceb384db", 0x45}], 0x8, &(0x7f0000000480)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10, 0x40}, 0x0) recvmmsg(r0, &(0x7f0000004c80), 0x0, 0x0, &(0x7f0000004d80)) [ 191.728357] sctp: [Deprecated]: syz-executor3 (pid 24360) Use of struct sctp_assoc_value in delayed_ack socket option. [ 191.728357] Use struct sctp_sack_info instead [ 191.730623] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/03/22 07:49:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x81, 0x2000) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000267fe4)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)="91", 0x1}], 0x1, &(0x7f00005c7ff0)}, 0x0) 2018/03/22 07:49:45 executing program 6: mkdir(&(0x7f0000570000)='./file0\x00', 0x0) unlink(&(0x7f0000000000)='./file0/file0\x00') syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffffffffff60, 0x204000) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f00003fdffb)='nfs4\x00', 0x0, &(0x7f0000be2fe3)='v2') 2018/03/22 07:49:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000000000000000000001400050000000000000000000000ffffac140000bd897c08ca251cbf88e40100d522b4a42b4b17fc3c3e3d3bce190420807f1b3b040cb25fcbabcbaace7976"], 0x1}, 0x1}, 0x8000) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff8, 0x400) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=0x0) r3 = getpgid(r2) fcntl$setownex(r0, 0xf, &(0x7f0000000200)={0x1, r3}) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x40, 0x81) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000080)={0x9, 0x80000000, 0x3, 0x1, 0x7, 0x0, 0x8, 0x7f, 0x4, 0xe000000000000000, 0xd5, 0x9}) 2018/03/22 07:49:45 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8, 0x0) close(r0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"64756d6d7930000000010200000600", 0x1}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000002c0)) 2018/03/22 07:49:45 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r2) r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000200800, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="09008eb5c435d6602209145fbf9393fcff310013f37eff8edd6f359d02ae96c0b85dbc66162e4682637f54b008476c583d70482857bec0005bf319a779d87774cf9e7f725e506a45a7c3c112728fe7d1b18586de25a5c1880242970dc618de6d27029d1155780f42e0fe4f18b42275f27e3a6d03ad92ce20ab85932288", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="39ebdebaf876861a0053f93fff8104092d13864730215265c7c8f9877ff64218c256b1baa1cd7111dd8a21ad480e0c"], @ANYBLOB="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"]) 2018/03/22 07:49:45 executing program 1: openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x1, 0x0) 2018/03/22 07:49:45 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000300)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0xe8, &(0x7f0000000140)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e20, 0x10000, @empty, 0x5}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7f}, @in6={0xa, 0x4e21, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0xaa}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000380)={r2, 0xe1, "3e947db7bfdf39509ebecc340273a459820ee14e09f40a97bacd4e834d44c44be8355991621da59d0076d3fcbfe264c6e1b7a51ce3d0b15776bbbad91762796c8befdb5da7266cb208d2a9df627abdc60dd99007beb53436db34384a9961d102b75695d932ba6ae878d935e5cf286915f31a70d250419be21f7dd5f06d79e035d27a21922f2e9f86a2dbd1eb1413c3e91640bda7e9b773c253ded5dad2a3d8d629f21ce42809814958e80c3b0a43659fc78d6636e2ea6514b87663e7ce2ebcea4c9e36f20d107fd8c3742b294c310bd2b23d1dad65673fc93f5d65ceefa07d5f5c"}, &(0x7f00000002c0)=0xe9) socketpair$inet(0x2, 0x806, 0x7fffffff, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) memfd_create(&(0x7f00000009c0)=')\x00', 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000940)={r2, 0x91, 0x20}, &(0x7f0000000980)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) io_setup(0x6, &(0x7f0000000480)=0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x100, 0x0) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/mls\x00', 0x0, 0x0) r7 = syz_open_dev$midi(&(0x7f0000000800)='/dev/midi#\x00', 0x4, 0x40c442) io_submit(r4, 0x4, &(0x7f0000000900)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x2, 0xfffffffffffffff8, r1, &(0x7f00000004c0), 0x0, 0x5, 0x0, 0x0, r5}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0xe, 0x8, r1, &(0x7f0000000580)="d46de154e1841a50b9965fc8c6c3de6fa790b31b0446300ba82b936924ca50ce1a94b1bb9673e8050d2f50e4f1d9d6c91b5aea01e41736d59e74fd815c341938de810d77dc4495accd7dceec5668fec5c935f7667e23c56492fe2f4fd03797c89c96390d316590421105ab94ee2ceb714b971ab8650d92ecf9e1a65166848602fa39b81b94371d2f000efc989490a3173d0ee04008162d3bc16bfe5b0965302f245cbce791bd6a6ee855e2aeb40577100ec3fe0dea01838706a00c7ebbb82b0134f5e78239ea3260980f801df7942085439384ef5e2b16d62e18f61f63390576889e2e9b35d3d075ef6fec51456ef8da", 0xf0, 0x3, 0x0, 0x1, r6}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000000700)="927602d10f99cfaf67858f12711b340d9e12277e149c362a23f119d41b5f59fca4cccd79672bd4eee468add388febfb0e29cbc52b96e2654f817eff25041fa7a03cb20f254f3e980f42811de2844f2bd7457b4cc234833662a0570e261fd673bc488fa6975cb6f940dc762d041740130ac7f7d653c3a7c8871e35a776f7319eeed0e58af5f2fae823a70618e2b51d2ca5648d4d42479dfc1aee83a0b02c735931083d94f96f2d72c069c12b31b51299ed57767ba69f1052137311c12d062b2d2cfd8", 0xc2, 0x0, 0x0, 0x1, r7}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd, r0, &(0x7f0000000880)="fdefc3261ebb3688", 0x8, 0x99, 0x0, 0x0, r1}]) [ 191.782353] sctp: [Deprecated]: syz-executor3 (pid 24375) Use of struct sctp_assoc_value in delayed_ack socket option. [ 191.782353] Use struct sctp_sack_info instead [ 191.812829] IPv4: Oversized IP packet from 127.0.0.1 2018/03/22 07:49:46 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='stat\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000000080), 0x800) pread64(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000000c0)=""/151) 2018/03/22 07:49:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x2, 0x80a, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000000c0)={0x56f, 0x9, 0x7, 'queue1\x00', 0xd567}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000080)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffff26, 0xf0}]}) 2018/03/22 07:49:46 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x7, 0x81}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) clone(0x0, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) ioctl$PIO_UNISCRNMAP(r0, 0x80047437, &(0x7f0000000080)) 2018/03/22 07:49:46 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000)="6e65642f70735d686564e2") dup2(r0, r0) mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000002000), 0x800, 0x0) 2018/03/22 07:49:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000180)={0x0, 0x4, 0xffffffffffffffff, &(0x7f0000000140)}) 2018/03/22 07:49:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpgid(0x0) get_robust_list(r1, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000180)=0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r2) r3 = syz_open_dev$sndmidi(&(0x7f00000013c0)='/dev/snd/midiC#D#\x00', 0x6, 0x0) bind$pptp(r3, &(0x7f0000001400)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) 2018/03/22 07:49:46 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x101000) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/22 07:49:46 executing program 3: r0 = socket$inet6(0xa, 0x80007, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x8800) dup2(r0, r0) 2018/03/22 07:49:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) signalfd(r1, &(0x7f0000000080)={0x8}, 0x8) r2 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="8fb335b7b1ba092bceb0a8181ba8a302da1d30dae2c58e58de34f96d81a8ebc6546289873eb27c7bced9ebe02f932861a969ca25fd1ddd0986db43d9d9765774a8e4c0a253d40535ce687b55269c551375e688c2bc728c3d900e83ee66d733fde5a92ed922010cbb3e1dd5d78cfde527fb0811451d119efcef84016c9ba9b9", 0x7f, 0xfffffffffffffffc) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="08784feba755e700bae008f86314247dd15b3b", 0x13, 0xfffffffffffffffa) r4 = add_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="d5aa8c8f39e15f101fe73261087bea8f2b99d42ffbf66c9ef3ec20141f1f53d6ec920ced88145be288c735b0102419ef64f493a7711d25195d606b1088443acb043d28e7881b80eac096445cbd533aec76fb90cb9876b9d20941fe38c64f151c7a7f006219bcb578630c62c325015f573edd5856888f032c2e53a3c027223b5f9e8872ed587d3762e8fe96b64efa19c5404c476c58c9ce76b34f6904b51de72dea2d563e3742ace27889b514ff4f3a210776abc751f416fb0fe7baa75b9a166e4d69afa5cba94f034c46abf44c85ece1cba6e6", 0xd3, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000400)={r2, r3, r4}, &(0x7f0000000440)=""/99, 0x63, 0x0) [ 191.974446] QAT: Invalid ioctl 2018/03/22 07:49:46 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="7ae0ac0000"]) 2018/03/22 07:49:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x20) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000140)={0x1, 0x2}) 2018/03/22 07:49:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000e6f000)={0xa, 0x4e22, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) getpeername$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x5, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006e8feb)='/proc/self/net/pfkey\x00', 0x1, 0x0) r4 = getegid() setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0xd2d}], 0x3c) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) signalfd4(r0, &(0x7f0000000080)={0x7f}, 0x8, 0x6d613eefdc7d7f1e) ioctl$KDGKBSENT(r0, 0x40047438, &(0x7f0000000040)={0x0, 0x7}) 2018/03/22 07:49:46 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x8, 0x8, 0x1, 0x475, 0x0, 0x7, 0x200, 0x9, 0x8, 0x2, 0x7ff, 0x8000, 0xfffffffffffffff7, 0x2, 0x0, 0x45, 0x1, 0xc4c, 0xa0, 0x100000000, 0x100000002, 0x101, 0x3ff, 0xfffffffffffffffd, 0x558a, 0x6, 0x0, 0x3, 0xa40f, 0x4, 0x7fff, 0x4a44, 0x3, 0x6, 0x4, 0x69d3f94c, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000040), 0x4}, 0x6, 0x85d4, 0x200, 0x7, 0xd51, 0x6, 0x10}, r2, 0x8, r1, 0xf) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00000002c0)={{0x80}, 'port1\x00'}) 2018/03/22 07:49:46 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xffffffd1, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xffffffffffffffff, 0xc85]}) [ 192.037382] encrypted_key: master key parameter '+ਨ£Ú0ÚâÅŽXÞ4ùm¨ëÆTb‰‡>²|{ÎÙëà/“(a©iÊ%ýÝ' is invalid [ 192.099332] encrypted_key: master key parameter '+ਨ£Ú0ÚâÅŽXÞ4ùm¨ëÆTb‰‡>²|{ÎÙëà/“(a©iÊ%ýÝ' is invalid 2018/03/22 07:49:46 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x800) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x8, 0x1, 0xffffffff80000001, 0x4, 0xfffffffffffffffe, 0x7fffffff, 0x5e], 0x7, 0x4, 0x10000, 0x8, 0x8000, 0xffff, {0x9, 0xa1ec, 0xff, 0x5, 0x8, 0x8000, 0xffff, 0x9, 0x8000, 0xff, 0x1, 0x9, 0x4, 0x4, "6e030978326e4e9e85cff74a1ef60b023953328ed84f51708b02060601a01fb8"}}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:46 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x410005, 0x80) getsockname$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) 2018/03/22 07:49:46 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="0600000000000000000000007e0a30fc57c10000"]}) 2018/03/22 07:49:46 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000240)={r2, &(0x7f0000000200)=""/40}) userfaultfd(0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, "bbef0264d9e95cb5307b9336235bf570ecb4532a50e0700b14cce6f7b35d3771bdb43158e043953fa6a174d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ef83872d131902ee88d25391378acfc2b1f980629bd97956d0273dad340640a6e94578c7982c4674130d5346efb816198ab3d1cbdf5668c5008b42b579dd8752", &(0x7f0000000000)='%\'\x00', 0x3}) 2018/03/22 07:49:46 executing program 0: r0 = inotify_init1(0x80000) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) inotify_init() 2018/03/22 07:49:46 executing program 6: sync_file_range(0xffffffffffffffff, 0x400, 0x1ff, 0x2) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000005ff0)={0x2000000000000066, &(0x7f0000005000)}, 0x4) fallocate(0xffffffffffffffff, 0x2, 0x7, 0x3) socketpair(0xb, 0x5, 0x81, &(0x7f0000000000)={0xffffffffffffffff}) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="6b9644a5eee03105864f4a6fe18711300ebb73e7c834a03c15dcda843411e9993f523385ab5f9cc267d6f18a9ea4d0b5ff776cbef13c53915a6f807e0df0fa2e626d465281b1bdb0fd1139dc7188e6cdd2d9e7cb05998c423290b43ad623433e2652bf4fa28871caa93c53af867a579a467fe9861e6d71edb0ece4cefac12ef45e2801e786bd5e20f0b32d1d1ec1f34af12f7dec8f4da0d82f494b02fa3204df7f7ebae493e1dec0c3d02a7bb464ab02cb58f4660c12dd0e5c200a7ad090dfe60c88942813c98ad5ea9e43efe04faf07f9412ee0d373212861da63e1c44a80834159699a8470dd73784bbb18ec", 0xed}, {&(0x7f0000000180)="83bc57bd2a63ad4d06586f8311c9a67b11066e9fd521ae6fc8406272cbfd7e1c71f4833507f64718af0ba96975d0a7595771aa9cdf75658d3d16cb9584d8e6816fd72e3428d44b28ecfea904824ce8c1ee1f81a48e7c5adfcc6acb2030cf318400f871", 0x63}, {&(0x7f0000000200)="ecbcfd6bf1f34eb64893489aa5bb40dfad3de6d835b16470a5", 0x19}], 0x4) 2018/03/22 07:49:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r0) 2018/03/22 07:49:46 executing program 1: clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000080)) wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0) socket$unix(0x1, 0x1, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$inet(0x2, 0x2, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x24, 0x200, 0x100, 0x64, 0x0}, &(0x7f0000000080)=0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x21ffc, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000180)=0x7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x5}, &(0x7f0000000140)=0x34b) 2018/03/22 07:49:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0xff80000000000, 0x4) sendmsg$netlink(r0, &(0x7f0000004880)={0x0, 0x0, &(0x7f0000004840), 0x0, 0x0, 0x0, 0x4000000}, 0x4000) 2018/03/22 07:49:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/22 07:49:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000140)='{em0[.,ppp1systemposix_acl_accessmime_type\x00') sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:46 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x6, 0x40e, 0xa646, 0x2}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x8001, 0x20, 0x80000000, 0x2}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1}, 0x8) 2018/03/22 07:49:46 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001200)={'bcsh0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100)="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", 0x1000, 0x0, &(0x7f0000001240)={0x11, 0xd, r1, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xca7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400800, 0x0) write$selinux_load(r2, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux', "4d3225936f4adbc88a8d9c3c8f6ed1856d3cb2f340fae049c020"}, 0x2a) clone(0x0, &(0x7f00000a5000), &(0x7f0000ef4000), &(0x7f0000996000), &(0x7f00009c7000)) 2018/03/22 07:49:46 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x10040) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x10d000, 0x4000}) read(r1, &(0x7f0000367fe4)=""/91, 0x5b) 2018/03/22 07:49:46 executing program 2: request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='bdev{-$\\)lo+*system\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0xc98}, @in={0x2, 0x4e21}], 0x2c) 2018/03/22 07:49:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'teql0\x00'}}, 0x1e) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000000c0)={0x8, 0x6}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x28040) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000400)={"d202b999cf85000000000088f301e710", 0x102}) name_to_handle_at(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="5a0000008b000000c704342b7ea508d6f1455ae8434ca2f863c4dbf3d75d474fcd23befc63c1b5deac3886b2bb2187bbdf044791696ac9dbfef22234b7f31dc376cfd1c1d6a6a6936c76d38e18119d05c39cd0778efc5136da548c6cfaaa8038efb9582dccf90b691eb6121e65452dd723c70b23a0434ea3f4b59ff4cc05a1b9c7881edf039ec8d73260"], &(0x7f0000000240), 0x1400) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"d202b999cf85000000000088f301e710", 0x1810}) close(r2) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'vlan0\x00', 0x20}) r3 = memfd_create(&(0x7f0000000080)='md5sum\x00', 0x1) close(r3) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'gre0\x00', @random="64e46f591f44"}) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100)=0x100000001, 0x4) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000340)=0xcf2) 2018/03/22 07:49:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:46 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x94101, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000300)={0x0, r0, 0xe8ebae38fcf6257}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0xfffffd51) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x4, 0x9}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x40000000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x4, 0x30, 0xf7, 0xff}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0x20, 0x10}, &(0x7f0000000240)=0xc) faccessat(r1, &(0x7f00000002c0)='./file0\x00', 0x40, 0x400) r4 = getpgrp(0xffffffffffffffff) r5 = getpgrp(0x0) setpgid(r4, r5) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000180)={'bridge0\x00', 0x200}) 2018/03/22 07:49:46 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x100000006}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f00000000c0)="6a4bbea172c62e27d6a5a6aa03fde5", 0xf, 0x24008880, &(0x7f0000000100)={0x1a, 0xffff, 0x1, 0x6, 0xffffffffffff8916, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/22 07:49:46 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x800) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x0, 0x4680) r2 = dup3(r1, r0, 0x80000) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000140)='.', r3, &(0x7f00000001c0)='.', 0x5) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000a60000)='logfs\x00', 0x0, &(0x7f00008a7000)) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)='logfs\x00', 0x6, 0x1) umount2(&(0x7f0000000040)='.', 0x1) [ 192.389215] audit: type=1400 audit(1521704986.484:149): avc: denied { attach_queue } for pid=24522 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=tun_socket permissive=1 2018/03/22 07:49:46 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@dev={0xac, 0x14, 0x14}, @in=@broadcast=0xffffffff, 0x0, 0xa2, 0x0, 0x3, 0xa}, {}, {0x0, 0x3}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$inet6(0xa, 0xa, 0x0) 2018/03/22 07:49:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r0, r1, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000000)={@loopback, @broadcast, @rand_addr}, &(0x7f0000000040)=0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = dup3(r0, r2, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x6, 0x4) fanotify_mark(r0, 0x4, 0x801ffff, r4, &(0x7f00000000c0)='./file0\x00') 2018/03/22 07:49:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001300)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000000000000000000001400050000000000000000000000ffffac140000599d55642b44402738adc5577f297af8136469124f429bb0731f2a2d024c98f26e9494696d8a2a0924aa19e86e46495ad5973091659ecb1097eaf135e003d45893ced9832dcfaa4b705728bcecf82e8e30e9f8c459ccb43e1064df1c0844d9659cc08cb695f8c696e65af63c766ec6aadbc76a33"], 0x30}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x24442, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f00000012c0)={0x1, &(0x7f00000001c0)=""/151, &(0x7f0000001280)=[{0x4, 0x1000, 0x4308, &(0x7f0000000280)=""/4096}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000140)=0xc) 2018/03/22 07:49:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000)="acfb", 0x2, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="c0", 0x1, 0x0, &(0x7f0000000200)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto(r0, &(0x7f00000000c0)='8', 0x1, 0x1, 0x0, 0x0) 2018/03/22 07:49:46 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x800) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x0, 0x4680) r2 = dup3(r1, r0, 0x80000) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000140)='.', r3, &(0x7f00000001c0)='.', 0x5) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000a60000)='logfs\x00', 0x0, &(0x7f00008a7000)) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)='logfs\x00', 0x6, 0x1) umount2(&(0x7f0000000040)='.', 0x1) 2018/03/22 07:49:46 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r2) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3, 0x200100) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000180)={0x80000001, 0x1, 0x80000000000, 0x2, 0x2}) renameat2(r3, &(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00', 0x6) 2018/03/22 07:49:46 executing program 7: r0 = add_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="31aab701a6a3702b7c6ad846a3d418f7f2fd660fdf78dfde907740ab", 0x1c, 0xfffffffffffffffc) request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='%-\'systemusercpuset\x00', r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000023e1ef0b4f31c8964e00000006000009"], 0x14}, 0x1}, 0x0) 2018/03/22 07:49:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffe01) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x32e, 0x70bd29, 0x25dfdbfc, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x24}, 0x1, 0x0, 0x0, 0x4800}, 0x4000) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f00005a7f40)=""/192, &(0x7f0000000ffc)=0xc0) 2018/03/22 07:49:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001600)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/18, 0x12}, {&(0x7f00000001c0)=""/160, 0xa0}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/1, 0x1}, {&(0x7f00000012c0)=""/90, 0x5a}, {&(0x7f0000001340)=""/186, 0xba}, {&(0x7f0000001400)=""/231, 0xe7}, {&(0x7f0000001500)=""/104, 0x68}], 0x9, 0x4b) 2018/03/22 07:49:46 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) dup3(r0, r0, 0x80000) listen(r0, 0x0) fadvise64(r0, 0x0, 0x100000001, 0x5) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0xffffffffffffffff, 0x118) 2018/03/22 07:49:46 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') lseek(r0, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/157, 0x9d}], 0x1) 2018/03/22 07:49:46 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000740)=[{&(0x7f0000000180)=""/235, 0xeb}, {&(0x7f0000000280)=""/254, 0xfe}, {&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000380)=""/239, 0xef}, {&(0x7f0000000480)=""/128, 0x80}, {&(0x7f0000000500)=""/3, 0x3}, {&(0x7f0000000540)=""/5, 0x5}, {&(0x7f00000008c0)=""/165, 0xa5}, {&(0x7f0000000640)=""/237, 0xed}], 0x9, &(0x7f00000007c0)=""/184, 0xb8, 0x1}, 0x20) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg(r1, &(0x7f0000002640)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001400)="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", 0x422}, {&(0x7f0000002440)="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", 0xfc}], 0x2, 0x0, 0x0, 0x41}, 0x1638000000000000}], 0x1, 0x80) 2018/03/22 07:49:46 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0xb) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r4, 0x0, 0x5}, 0xc) 2018/03/22 07:49:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x4}}, 0x400, 0x3f}, 0x88) 2018/03/22 07:49:46 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000380)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fsetxattr(r1, &(0x7f0000002fef)=@known='security.selinux\x00', &(0x7f0000005fe2)='system_u:system_r:kernel_t:s0\x00', 0x1e, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="2100073076e6535db4d7dc25bd7000ffdbdf25010000000800040001000000080001004e220000040005000800040001000000080003007e0000000800040003000000080003008e00000004000500080002000a0000007e08adad396ae58d78180f42b43e9221348f79a288217a0102a48f24ab53da804c3ed17b9e818a345b0ebccb748eb93853a745c97a7883041b41580d3c467416fc1d1c00849ba3a1245e4e8c108d86e2ad5f0be1690abd4e7234"], 0x54}, 0x1, 0x0, 0x0, 0x40080}, 0x4) fallocate(r2, 0x1, 0x537, 0x80000000) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000280)=0x54) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f00000001c0)=0xffffffffffffff7f) [ 192.598842] audit: type=1400 audit(1521704986.694:150): avc: denied { relabelfrom } for pid=24573 comm="syz-executor7" name="NETLINK" dev="sockfs" ino=78454 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 [ 192.631249] audit: type=1400 audit(1521704986.726:151): avc: denied { relabelto } for pid=24573 comm="syz-executor7" name="NETLINK" dev="sockfs" ino=78454 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:system_r:kernel_t:s0 tclass=netlink_netfilter_socket permissive=1 2018/03/22 07:49:46 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000140)) r1 = socket$nl_route(0x10, 0x3, 0x0) vmsplice(r1, &(0x7f0000000880)=[{&(0x7f0000000040)="608e2bc00f2253acd62e6ccff6239c80499e201ad5e6f07e4ccabe7300d013d7416a21b39738376995a71b8fe3ea5611", 0x30}, {&(0x7f00000001c0)="b94cda1d772cf36ae465d1b526b5430c613afda98aab40d4864231a3be1568a384c377d136bdd6d33712e8c8ae943364082a261f0abd07d5500f38e4b7ec10061ddc19196d01ba3abc0acbae06c718c91ad5f9bd4d16648c77bc3e2c88013f9407be6fedb557c9a00497c8505d3463d35317d51ff7dfaae1b2ec8011c11691b46c408ac67f7a71968a0d0bc918250463da179c0bc0dbea1fc55cf3cfec15a89e861467a06813975b39008941b2be494934e83afa6aa561af1fa02403e8", 0xbd}, {&(0x7f0000000280)="3156e63e644efaeecda4ab0fbe2e4c67a1b0711c3ab0723b305af0751f3449c42c9c135352ab8e8d32b6d1efbe6fe9c67da2b0eecf62d6f70e39211d7c3e93f616847f9131bf7c847bb14ecceeac3f90c62b31c0a47801df75c3cfbd0d", 0x5d}, {&(0x7f0000000300)="23350eeeb31d45daae71b03e103dfc552a0134ea8f71b855380908bac2403b94c3c68201c1eff001af068998ac58c0ba4f87928c67232dcfec6b935a6030da4a084002c79a513c76905d9fdc26507cca9cf00727e99cef01f0bb0e992b32bde75e6cf7fe31bd8d3e2904b6491d127760e2a14c5731bfa7824eca2958e68ff6e8cf50d3313f", 0x85}, {&(0x7f00000003c0)="b90a794faf55b829b8c9e7afeaf383a9acedfcf8fa8c3fd6aa85df2f8ede7670d86c0c8ae70a5773321e891e0bf3f1a3bc09624290bdaa5f924914a2c0cb66f5ad5a16999c3e27a95989cab04b8313a83938c86cc43e1ab62511c7de55f7622064106cc439002fa7019b3ecf19d7420197152d511d4a8a7dfe9e915663dc2cdd083c17ed6718353dbb134ff61d1107ca1b091b40a761acbe45f34b1c09d080ef051ff77c098bd5187cffe5791939f95985a8ca956d82036a257808d36ca9df4f203ad1d0650f86e51d56697a007125fd7d4b179fd180e565e56e21b47ff91f59c5d527cef761d9c7f14c67961e1d3b7a95137913ef2dd4", 0xf7}, {&(0x7f00000004c0)="66007e66709fc161bd0bd4f507ec570fb1ea26cdee8c705c4682358edcdeb9684cd1a51ed8a8db724cf193c14aea73397dd8f705add6551ab91ef90bf9cc6d05e68ac9a8d2736b1452936f4e59d5d064f6232b3fcb8c42e0cc20738c6c2a3d51f810de17ecec27409472c9f605f0d8006f45af184f620782132f0de83ce8ba0433f1250e7e253cef", 0x88}, {&(0x7f0000000580)="d860dc79d7e59f4e03729e8d9f1938960863874d7e02e7b0634970bc96574ebfec3065d09684c396fb0ad93356e71359199986ca680f9383650b4af975de005a19625b2f43fbeba339931022e02f96fda08d72690c095364582e1db600abeefc55b00e7d3a90e6a20b43f0b17592cfdde290389d6e8ab7cf68580d0e3c299b9d11c048ee8e4d0ff88de6899e6eadcd50653525e1375f50b4b1c01e2b0301b9e65e5bde58a8565854f88ebac8aacb2e5b8bbef308d2d2a574d7", 0xb9}, {&(0x7f0000000640)="3b147e1f7067171e702c50a633e1fa6879f6bade7bec55dd50bda0b5ca556b99c3464c591ccfc84595e30738a7fbd29a9598143c8d6c5635db9a5de09fd48e8ec03b748f9e171840b01ad88d52fd19ff21e14651a74a950b3c0b21f9420fced9933af92fd133468b30a608cc97fbe65d19f5ce20bb832a4a1cf6a74ca1ebf36cfa976754d89319c92dcb034e639d3c4d4c918a0b527763edd92de18c410616c0ee2a1c478464b8c3b0251f5849826936e8d109c72fa4b75dcdc22ddb02abdcc4e0b6", 0xc2}, {&(0x7f0000000740)="4be76e6650196d6f30e8a2516793e5f3310a94c4b2130655e26537c5d8bfa97e9db674bb0bfe8ec8cbb423e61ba84f1859b7df40443e17770cd3f2ae148d7ff3fd52ed98baf91f393c93f4643cd127f8336095eb1cf89250259952992adbb3c5b370f34235606f8adb9743f709208ccf8eaaaba6fefe30d8dec5d37b7508e506d04eb740a9141836d8a4", 0x8a}, {&(0x7f0000000800)="e4dbf59289a910e4aeb5016357fad08c6b3634d9c1f6a36bdca002442481db5b1b73061aa25ea071c8819e19abaee8d384598a41e9b1891b231d65edfcb93a56747caa9662c1cf018331fff573711b618a3bf643e3b354ddc5becc3090b4a4a35f0762b3", 0x64}], 0xa, 0x1) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="3000000000000000000000000a00000000000000000000001400050000000000000000000000ffffac140000b0d0d799a8d56bfbbd8f515e01"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:46 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7fb3643f366bb6b7a83528f13aae6f77562c3c03111586a614efb16f79ec856140a04e6a355fb08828d1b22475f0d51805a1d06a92e1218f53f0a8c09d961c07e8f5def2554cabd7138f9d7919ac7f16c0a2616f5c962452735946961c72c0dd194e3465571ff65bad6ef0a7ec9e053f118a3f7a747f5f81") socket$inet_icmp_raw(0x2, 0x3, 0x1) setns(r0, 0x4000000) preadv(r0, &(0x7f0000000000), 0x104, 0x0) 2018/03/22 07:49:46 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000600)='/dev/admmidi#\x00', 0x4, 0x2000) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000640)={0x6, 0x74d}) r1 = socket$inet(0x10, 0x805, 0x10) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000200), 0x10) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/147, 0x93}, {&(0x7f00000000c0)=""/61, 0x3d}, {&(0x7f0000000100)=""/178, 0xb2}, {&(0x7f0000000240)=""/120, 0x78}, {&(0x7f0000000340)=""/61, 0x3d}, {&(0x7f0000000380)=""/145, 0x91}, {&(0x7f0000000440)=""/30, 0x1e}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000480)=""/45, 0x2d}], 0x9, &(0x7f0000000540)=""/84, 0x54, 0x8000}, 0x60) recvmsg(r1, &(0x7f0000000700)={&(0x7f00000002c0)=@rc, 0xa, &(0x7f0000000640), 0x0, &(0x7f0000000680)=""/84, 0x54}, 0x0) sendmsg(r1, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="230000002300910307fffd946fa283bc0600000000000000271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) 2018/03/22 07:49:46 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x7, 0x8, 0x64, 0x1ff, 0x8000}, 0x14) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000080)=""/115) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) setuid(r3) r4 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x3f, 0x20, 0x7fffffff, 0x100000000, 0x0, 0x7, 0x24, 0x1, 0x900000, 0x61, 0x80000000, 0x10001, 0x3, 0x3, 0x6, 0x69, 0x7922, 0x300000, 0x9b, 0xb0b4d99, 0x0, 0x7ca, 0x7, 0x67c9, 0xc1, 0x80000001, 0x3, 0x7f, 0xffffffffffffffff, 0x4e64, 0x115a, 0x5, 0x7, 0x0, 0x8, 0x400, 0x0, 0xff, 0x0, @perf_config_ext={0xd43e, 0xff}, 0xc00, 0x8, 0x4, 0x7, 0x5, 0x5, 0x5}, r4, 0xffffffff, r0, 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f0000000040), 0x6) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/03/22 07:49:46 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, 'port0\x00'}) fstat(r0, &(0x7f0000000180)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000200)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) clock_gettime(0x0, &(0x7f0000000340)) write$sndseq(r0, &(0x7f0000000180), 0xffffffffffffff29) 2018/03/22 07:49:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x280) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x42800, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r2) 2018/03/22 07:49:46 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x534c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000003, 0x0, 0x8000000000, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x65, 0x0, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) 2018/03/22 07:49:46 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) clock_nanosleep(0xb, 0x0, &(0x7f0000dca000)={0x77359400}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x19b], 0x1, 0xffffffffffffffe1, 0x6, 0x5, 0x8, 0xcd6, {0x0, 0x8001, 0x40, 0xf3, 0x7, 0x7, 0x2, 0x8, 0x100000001, 0x9, 0x101, 0x7, 0x7f, 0x5, "d409ede05acc89ea82e5d6e15b11b85e45813525405ea8e6823068bcd738053f"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) 2018/03/22 07:49:46 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$setflags(r1, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000bf0fff), 0x1) [ 192.729153] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=24594 comm=syz-executor5 [ 192.765843] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=24605 comm=syz-executor5 2018/03/22 07:49:46 executing program 7: socketpair$inet(0x2, 0x0, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)) r1 = socket(0x7, 0x80000, 0x5) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x3ff) 2018/03/22 07:49:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x800, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003200)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0x3, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00000013000102000000000000000000000000e3d40f033927409342a673afc50a13e458b5320374b85771eb972d1941fa1186965fbba04b438070f40f3b97983e675758679c248a97e4fd1e48254516ee4ed5d31e2f480089524f6234d4d4c455173028bec01f719d9bd7467ea4d78cf1e38993", @ANYRES32=r1, @ANYBLOB="00000000000000000c000100aaaaaaaaaabb0000"], 0xfffffffffffffe5f}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/03/22 07:49:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xae6}, 0x1c) 2018/03/22 07:49:46 executing program 3: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x47, 0x5, &(0x7f0000d52ff0)="0100071a80000005dc00000000010000", 0x10) close(r0) getpid() 2018/03/22 07:49:46 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x7f, 0x9, 0x5, 0x3}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x6, 0x7fff, 0xff, 0x2, 0x5}, 0x14) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000480)="1d", 0xfffffffffffffe03, 0x4041, 0x0, 0x0) ppoll(&(0x7f0000002000), 0x0, &(0x7f0000002040)={0x0, 0x1c9c380}, &(0x7f0000002080), 0x8) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfffffffffffffeff, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00000000c0)={0x7, 0x20}) 2018/03/22 07:49:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x2, 0xa, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000001280)={0x3, 0x0, &(0x7f0000000140)=""/41, &(0x7f0000000180)=""/199, &(0x7f0000000280)=""/4096, 0x2000}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000012c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000000400)=[{{&(0x7f00000000c0)=@can, 0x10, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/30, 0x1e}}], 0x1, 0x0, &(0x7f0000000440)={0x77359400}) poll(&(0x7f0000027ff8)=[{r1}], 0x1, 0x8000) r2 = dup3(r1, r0, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000002c80)=[{&(0x7f0000000700)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8023d9cc04d82bd47a5f097af1ffeb110e21283aa559638726f60fd54e5700c7ca631abca560c784a8ccfddee0a6d34dec9dae5e550b56b47641d36dd467b6"}, 0x58, &(0x7f0000002bc0), 0x0, &(0x7f0000002c00)={0xc}, 0xc}], 0x1, 0x0) 2018/03/22 07:49:47 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f290076931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) 2018/03/22 07:49:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0xe352, 0x7, 0x6, 0x6, 0x4, 0xffffffff}, 0x5}, 0xa) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/22 07:49:47 executing program 7: 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) syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000040), 0x0) 2018/03/22 07:49:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x101000, 0x100) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0xc) r1 = request_key(&(0x7f0000000400)='id_legacy\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)='cifs.idmap\x00', 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000140)="7379ad00614b0fffe968", &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/dev/net/tun\x00', r1) request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="d202b999cf85000000000088f301e710", r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000500)={'syz_tun\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000540)={r4, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000580)={"d202b999cf85000000000088f301e710", 0x8000}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x80c0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e22}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xffffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7ff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x18}, 0x2}], 0xa4) close(r3) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000004c0)={0x4, 0x855, 0xa094}) 2018/03/22 07:49:47 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:crond_unit_file_t:s0\x00', 0x12) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000180)) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="7365637572697479000000bce7b0fab4e46b9569ce00484d510000000010000021000000074b795c3c952e"], &(0x7f0000000080)=0x45) 2018/03/22 07:49:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)) 2018/03/22 07:49:47 executing program 1: socket$unix(0x1, 0x7, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f00008e2000/0x3000)=nil, 0x3000, 0x3, 0x20010, r0, 0x0) r1 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r1, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r1, &(0x7f00000f5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg$inet_sctp(r1, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) shutdown(r1, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast1, @in6}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000dc1ffc)=0x75) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f000007c000)=0xe8) getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000301ff4), &(0x7f0000879000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000409000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003a9ff4), &(0x7f0000dc8000)=0xffffffffffffff04) getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000078cffc)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@dev, @in=@dev}}, {{@in=@multicast1}}}, &(0x7f0000193ffc)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ee6ff4), &(0x7f00008c1000)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f13ffc)) getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000bb000), &(0x7f00006abffc)=0xffffffffffffffc1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000bbf000)={{{@in=@multicast2, @in=@local}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000c6c000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004fdffd), &(0x7f00000a6000)=0xfe3d) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xe276581204fca375) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e28ff4), &(0x7f0000d7c000)=0xc) getgid() shutdown(r1, 0x1) 2018/03/22 07:49:47 executing program 2: openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8400, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x10) epoll_pwait(r0, &(0x7f00000001c0)=[{}, {}, {}, {}, {}], 0x5, 0x2, &(0x7f0000000180)={0x10001}, 0xffffffffffffffcf) 2018/03/22 07:49:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x10, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000003c0)={0x7ff, 0x2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 07:49:47 executing program 0: r0 = eventfd2(0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x922) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write$eventfd(r0, &(0x7f00000000c0), 0x8) 2018/03/22 07:49:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0xf, 0xb, 0x1000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000001c0), &(0x7f0000000200)=0xc) fcntl$dupfd(r2, 0x406, r0) getpeername$packet(r1, &(0x7f0000000140), &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23}, 0xfffffffffffffea2) sendto$inet(r0, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000321ffc)=0x7, 0x4) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000bdaffc), 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000005d00)=[{&(0x7f0000005900)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000005ac0)=[{&(0x7f0000005a00)="e2", 0x1}], 0x1, &(0x7f0000005c00)}], 0x1, 0x0) 2018/03/22 07:49:47 executing program 7: r0 = socket$inet(0x10, 0x1, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270b00000000000014007352", 0x23}], 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x410002) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0xcb, 0x2) [ 193.107224] audit: type=1400 audit(1521704987.202:152): avc: denied { map } for pid=24665 comm="syz-executor1" path="socket:[79123]" dev="sockfs" ino=79123 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/03/22 07:49:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xcdc6ee6d, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="000000004200000228bd92e80c48ae7a01807000"], 0x30}, 0x1, 0x0, 0x0, 0x4800}, 0x4000) 2018/03/22 07:49:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) write(r0, &(0x7f0000000080)="240000002400f95c084a5d7f000020000180007701000000ff010000000000000000002f", 0x301) 2018/03/22 07:49:47 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x1ff, 0x0) getdents(r2, &(0x7f0000000040)=""/7, 0x7) move_pages(r1, 0x112, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0) 2018/03/22 07:49:47 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000100)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x80000000000004) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="14000000000000009003"]) 2018/03/22 07:49:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000001c0)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x680182) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000002c0)=""/172) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000140)=""/84) 2018/03/22 07:49:47 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000080)="164690f11220a801e15c77a6c7", 0xd) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) writev(r1, &(0x7f0000000000), 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}}, &(0x7f0000000140)) 2018/03/22 07:49:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a}, &(0x7f0000ca4e82), 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES16=r0, @ANYBLOB="16000000113e880441985895709ec566ab7144cad304e99b854be4831fb6e72c1f022c80d4d5c7d5ccad1cc5b3853bb52985f249f27c45b387c5bdd1452c35b28cb3cc47b447bdcd4d30c538cedea794b92e7374dff10844630293c2648471af1007e7ebf1bb690f9eea798a2197a176b1bfaf9f7ef825b6fdd9f1ce07474b600cdc8b6e535a92233c18431e387851ac750e15e027551567eba9940582bb6395d0829a6686ec9a6072df0bc618ef5bcccb45d0b64039d35ba478129061fa2aa1df5a2dc1fd0a"], &(0x7f00000000c0)=0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x3d, "8a3e120a31ca3c1230bef8e521d2c0d4bc779e01646cd550e018b3db1f56253f6e536935aaec9916df4cccd784dcfe462153212031c47bad8a0b8c9616"}, &(0x7f0000000080)=0x45) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r1, 0x2, 0x32ab}, 0x0) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 07:49:47 executing program 1: mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) connect$inet6(r0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x1}, 0x1c) connect(r0, &(0x7f00000fefe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/22 07:49:47 executing program 6: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) readv(r0, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/22 07:49:47 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}, 0x0, {0x0, 0x800000000000000}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x1000000000038, 0x100000000, 0x0, 'queue1\x00', 0x7f}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x5, 0x4) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x8, 0x3ff, 0x2, 0x8}, {0x4, 0x4, 0x10001, 0xffffffff8ce5da29}, {0x2, 0x8001, 0x2, 0x6}]}) 2018/03/22 07:49:47 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000000001400000086dd6006215f000800144bf32f513b51f7a3eef8ff25fa7b79000000f0feffac1414aafe8000000000000000000000010000"], 0x0) 2018/03/22 07:49:47 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000140)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="30000000180001000000000000001400050000000000000000000000000000000000731cac4a7ea4cba2f00c1b9b60da4cdeaa267e9b9d27afcb7a7fa6811ca381bcaf9a03d2ae108d1089802d5150e6b770823ff1"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:47 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200080, 0x0) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x9524, {0x9, 0x64a, 0xffffffff, 0x1f, 0x1, 0x7}, 0xfffffffffffff69d, 0x6}, 0xe) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000080)={0x1c, 0x21, 0x2ff, 0x0, 0x0, {0x0, 0xffffff9e}, [@generic="1bcf8862c4"]}, 0x1c}, 0x1}, 0x0) 2018/03/22 07:49:47 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000140)={0x5, 0x0, [{}, {}, {}, {}, {}]}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="300800caa74eedf88b9a0800000000000a00000000000000000200000000050000000000000000000000ffe6ac140000bf9f666565819079ceb7d6a943ef2bd6877b95f2be5faf361dbf174cc318dd7277aa4e9431e49a31eb2adc911abaa9abe373da9388073b9e4a632a53b4757465a5dd4a8cd5face44e48899e0e921effc51187f6451bd33cc03c82282a97213bc239434990b4d47fdbe19caf55549966ce6759ec2f8dd308b11b7272f68b0fdfacbb84226faad5ae5a46c"], 0x30}, 0x1}, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00000001c0)={0xc0001, 0x0, [0x0, 0x0, 0x9, 0x6, 0x8, 0x3, 0x4]}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @remote, @remote}, &(0x7f0000000280)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={r2}, 0xc) [ 193.416138] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=20135 sclass=netlink_route_socket pig=24731 comm=syz-executor5 [ 193.436245] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=20135 sclass=netlink_route_socket pig=24731 comm=syz-executor5 2018/03/22 07:49:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x20000089fa, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/22 07:49:47 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'bpq0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0x82, 0x7, {0x0, 0x2710}, {0x0, 0x2710}, {0x2, 0x6, 0x1000, 0x8e}, 0x1, @canfd={{0x3, 0x0, 0x89f9, 0x4}, 0x29, 0x2, 0x0, 0x0, "9a2c79f8da7ebe4b85aba5a507b4ff6dc713a65ff9320af45601c4d2e8f3c7f25795b716bb8d46db53ce7cd980f0d9d1763dbd9a721b59e32a60d288ebc46d9a"}}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x800) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000375000)=ANY=[@ANYBLOB="0500000025030000ffffffffffffffff00000100000000000000004e210000"], 0x38}, 0x1}, 0x0) 2018/03/22 07:49:47 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000004000), &(0x7f0000000040)=0x1eebe2d7a0d8a52) 2018/03/22 07:49:47 executing program 5: pipe(&(0x7f0000000080)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:47 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000180)={r1, 0x2}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x19, 0x100) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f00000000c0)={r4, 0x3}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000), 0x376) 2018/03/22 07:49:47 executing program 6: r0 = socket$kcm(0x29, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000003500)='./control\x00', 0x400, 0x4) accept4$packet(0xffffffffffffff9c, &(0x7f0000004180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000041c0)=0x14, 0x80000) sendmmsg(r0, &(0x7f00000054c0)=[{{&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="4230f9be6574984427a01dad329458d1d2f8fd42c92809d1c4692686a2e2a154e4e121eb65c9fe57085c83afe4374bda38ba7003850a356615f92ec15a56ff1484343a867e0e82f6c635497a", 0x4c}, {&(0x7f0000000180)="43900bbcc5792765b17fcd9d8b587bedbeefb57934f5864595e4735ca5f9bb48e17f54f497385043b654283f00f2d206f15bcdf05b5efda30b439faf7cf527566b813232e6f0eb61d44fa7230985435571be9f2149f1fbd10374f89b8c95e43ba9e2d6e69fa5122da55d6c8b5786c47dc5a24a481084b0dcf87d39819c1b16c5cecef5624b1c1e407d96159eaf0bf02aa24518b28a7a51381c04ad28068fce383969fef14e5a33c7cf88f04e428265f065388a7e9c85bc9240b55db10216df0cb7df76fa6f33bf50ea8fc670a0ad95284736e86150b50b8ef4fe3dc4a3d63a808e76f88e6368596429", 0xe9}, {&(0x7f0000000280)="633cffdf89c4b2ad9045031ba9fecdb5d44e9e336813201b9108a3c70dc5cb19a8c094f44826c9befc3f8b0bd7c9473edfbde5b3a75a19b9498a9a0f020f7ac4eb5d3f922125f3d4a5084273f943753cd839b4d63d9c5b2a", 0x58}, {&(0x7f0000000300)="ce261f942e460c90fdeac59fb8d231f67f060d0dc1f7f36cbc819825bd4a87c21c6858b13113ceac0c114e9181ec8c8042eafaae14deabf91e42b494fe55741ec255450c30a3026cef7582715a9ff59b3d7782623e5efa949a484f193c6638fb3607d65a9f8ba13cd7a7cfed90b5b45bbb62fb1753f78134cdf2bb90d5358092e2648d4cab91d666588717dcc7", 0x8d}], 0x4, &(0x7f0000000400)=[{0x100c, 0x109, 0x1, "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"9e999da1d485cc18eaff498f2161e473d4761abfafda37015879944840466a2be5560927861897e05ead7674a643dfc16f743cdf9e2d90fc2ab6e3e539540955858824ce425bdf94c38f751cee87bdfe18f59f106199090a0d7428c94604ed6fb7ead40460aa317836ba2b5de3cae54c16634857236e6140631a5228e0c8141cdd63017e4e5084dd8c9124ff141e732bb6942c8dccbce931ac198295cb8361637643fe22ddd09e1184f05ad09970c59781a48fa396ec029b236422a2669f"}, {0xf8, 0x102, 0x1, "88a71734f88ba729eda0203903d6c0dc1da6fae32a0704cdce3ad114243c916ade30bd7366711126c9d012c296d542ccd7922da6ba14c1a515c5c2a5fd48da958458fdad4f731727930436da6860a0a7cff24c0cc8e6b153fc8a0eecc429b914514218141631f874a0dda1c1db42163ead8f572a554e0e8fc3eff6207bad8719cbda9ee2ce5da8ab499286f113114c88ed0c2ca8cf4d424c3361b3a82a003b58d62123dae45f6cf83cc82ecf5c02393e2e2662a14e7cf2c3d7f460b585868de61ead327b1b24f809e0f82fdc7e6795e1a4f5d75aec108576697ca034263e304f77d88f722c8412b2a90c68"}], 0x2f4, 0x4040010}, 0x100000000}, {{&(0x7f0000004200)=@hci={0x1f, r2, 0x1}, 0x80, &(0x7f0000004280), 0x0, &(0x7f00000042c0)=[{0x100c, 0x119, 0x1, "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"}, {0x8c, 0x1ff, 0xffffffff80000001, "e6d7d639ae1d2fe3464a1e62374c53bf84015d11a639e0b75892cfa9fb8e04c7b16108a9a7d6921a2d41befb9814ada23cec40baac84ec55ff281f9abceadb80cdf858b68823e0fed438d44d475092eba02cf5a6d920a6143616eade38ac07db28a9b3705f4677f27a00750e03f9addb67acf7ff1db248762fec7c8e42b2e1"}, {0x98, 0x0, 0x401, "78f7a13661212a8e6776c655ad002b3666e0d1ee3a2a7617eec7ca29c18a5fd01dc1f51a60bf25f87087ca9649cc238fbca57a30b87d9f5f9680f2ebc375532c8891b75bf7b095f663c47d2f7dbf263801bf76d2e3cce9985778225225f2ada4bc38d607acd083066ec3d7968226607ed2d135a17f0b4ed1bad41e9decee87a155b34e76ccc115036a"}, {0x98, 0x0, 0x5, "0668c07c2dbb29ed82e38359351df3f76f49ecaf654a72453b5f2223482afeb1829bcbaf46c9dc4045bdef1f464ce3b47de5fe5352695ecd6a8f41dc8ded7b727b485d08d3d99446153e41dbb890c1821fc17cd56516790936421fce69dada43d0c6868f552cea0ce953857d4e3ec3255699ba3e13c92136a95dae32db4f7e044376c702a9a656999912e3"}], 0x11c8, 0x80}, 0x8}], 0x3, 0x81) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000ad4000)='./control\x00', 0xa4000960) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/03/22 07:49:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x8a, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"3800b98ec785000100008588f301e710", 0x4002}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:47 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x1, 0x7, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0xb7, @remote={0xfe, 0x80, [], 0xbb}, 0xf5}}, 0x6, 0x9b, 0x20, 0x4, 0x20}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xa9d}}}, 0x84) ioctl$KDENABIO(r1, 0x4b36) 2018/03/22 07:49:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000100)=""/173, &(0x7f00000001c0)=0xffffff68) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'yam0\x00', 0x7d}) 2018/03/22 07:49:47 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x4a, 0x20000000, 0x8000008020000000}) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500)="a0", 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}], 0x58) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 07:49:47 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x3, 0xc8040) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x10001, &(0x7f0000000180)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) write$eventfd(r0, &(0x7f0000000200)=0x1, 0x8) 2018/03/22 07:49:47 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket$inet6(0xa, 0x802, 0x88) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) dup2(r1, r2) 2018/03/22 07:49:47 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x4}, 0x8) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, r0, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000bed000)='encrypted\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f00002b2000), 0x0, 0xffffffffffffffff) getrlimit(0x0, &(0x7f0000000040)) 2018/03/22 07:49:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000190000010000244e208000000000000000001e00"], 0x1c}, 0x1}, 0x0) 2018/03/22 07:49:47 executing program 6: syz_emit_ethernet(0xd1, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@ipx={0x8137, {0xffff, 0xc3, 0x5, 0x15, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}, {@random=0x17f1, @random="2fdb1407049e", 0x9}, "75b2b5bdae4d6aad50b5d8b5d62f78ff6347a9b640df088383776aa346ac95208fbce4b66bf3c5d73c864699a6f64fdaba28507ff13842c9aea3b236d5f548db7ce748f2cfeaffb6077890c382a8510e37899964e52b28a30ceb99738726ab50b3bece08e10a31ea3b7ff6f59a6d8739bd1124892d376ebf20dfc95c4c0f28d672577d68c37b95e69690d6a984a66dd87f0f321987366b7faa5a895b826baf9cc655d66267"}}}}, &(0x7f0000000100)={0x0, 0x4, [0x51d, 0x3d5, 0x55c, 0xd59]}) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff89, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/03/22 07:49:47 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x7, 0xffffffffffffff9c}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/packet\x00') sendfile(r1, r2, &(0x7f0000000180)=0x400000, 0xfffffffffffffffe) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000240)) r3 = socket(0x8a29bafed5295369, 0x802, 0x5) sendto$llc(r3, &(0x7f0000000080)="38104e481fbfeb", 0x7, 0x4, &(0x7f0000000100)={0x1a, 0xfffe, 0x5, 0x8b, 0x10000, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000040)={'gre0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) 2018/03/22 07:49:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000bd6fec)=""/20, &(0x7f0000b54000)=0xffffffffffffff31) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x1) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x89d0, 0x9, 0x8, 0x10001, 0x1ff80000000, 0x1a7}}, 0xa) 2018/03/22 07:49:47 executing program 0: lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', 'ramfs\x00'}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000000080)='./file0/bus\x00', 0x3d, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') 2018/03/22 07:49:47 executing program 7: 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, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000027fd4)=@mpls_newroute={0x1c, 0x18, 0x503, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) r1 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffe) keyctl$invalidate(0x15, r1) 2018/03/22 07:49:47 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x801, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0xfffffffffffffffc, 0x20, 0x8, 0x400}]}, 0x8) pwritev(r0, &(0x7f0000000040), 0x200000000000010c, 0x0) eventfd(0x1) 2018/03/22 07:49:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x18042, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f00000000c0)=""/55, 0x37) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x2}}) 2018/03/22 07:49:47 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) tgkill(r1, r2, 0x1b) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x3ff, @loopback={0x0, 0x1}}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000100)={r4, 0x4}, &(0x7f0000000140)=0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000), 0x4) syz_emit_ethernet(0x12, &(0x7f0000395000)=ANY=[@ANYBLOB="0000000000000180c20000008100000037dc"], &(0x7f0000867fe8)) 2018/03/22 07:49:47 executing program 4: openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x140, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x7fffd) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) clock_settime(0x7, &(0x7f0000000140)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x200000, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000500)={0x8, 0x4}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300100001800010000de00005a7cb0c80a0000000000000000000c1817c26525c69f0000000000000000ffffac140000"], 0x30}, 0x1}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8402, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}}, [0xfffffffffffffff7, 0x3, 0x4, 0x2, 0x0, 0x400, 0x6c2, 0x20, 0xfffffffffffffffb, 0x7, 0x8, 0x5, 0x400, 0x5, 0x6]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000440)={r3, @in={{0x2, 0x4e22, @rand_addr=0x5}}, 0x7, 0x8, 0x9, 0x400, 0xd29}, &(0x7f00000001c0)=0x98) 2018/03/22 07:49:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001800010000000000000000000a000000000000000000000014000500000000000000000000007fffac140000"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:47 executing program 7: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000002fc0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000006c40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006a00)=[{{&(0x7f00000061c0)=@nfc, 0x80, &(0x7f00000065c0)=[{&(0x7f0000006500)=""/141, 0x8d}], 0x1, &(0x7f0000006600)=""/207, 0xcf}}, {{&(0x7f0000006700)=@nfc_llcp, 0x80, &(0x7f0000006980)=[{&(0x7f0000006880)=""/245, 0xf5}], 0x1, &(0x7f00000069c0)=""/4, 0x4}}], 0x2, 0x0, &(0x7f0000006b00)={0x0, r2+10000000}) recvmmsg(r0, &(0x7f0000002f40)=[{{&(0x7f0000000140)=@generic, 0x80, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001340)=""/116, 0x74}}, {{0x0, 0x0, &(0x7f0000002800), 0x0, &(0x7f0000000040)=""/250, 0xfa}}], 0x2, 0x0, &(0x7f0000003000)={0x0, r1+30000000}) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:ping_exec_t:s0\x00', 0xe3e83f80d86312a4) 2018/03/22 07:49:47 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="0384d844dc21e805") ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={0x6, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x208, 0xb8a3, 0x927, 0x10000, 0x7, &(0x7f0000000200)='ip6_vti0\x00', 0x2, 0x80000001, 0x1a}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f00000002c0)={0x1f, {0xda4, 0x2, 0x6, 0x4, 0x8, 0x10000}, 0x4}, 0xa) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000180)=0x8001) getsockname$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) writev(r2, &(0x7f0000000380)=[{&(0x7f0000000340)="14", 0x1}], 0x2f6) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x810, r1, 0x0) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) 2018/03/22 07:49:47 executing program 6: setpgid(0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000240)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0xfffffd54) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) syz_open_dev$dmmidi(&(0x7f0000001940)='/dev/dmmidi#\x00', 0x9, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_fuseblk_mount(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)='./file0\x00', 0x6000, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0) socket$inet(0x2, 0x5, 0x20) getresgid(&(0x7f0000000040), &(0x7f0000001c80), &(0x7f0000001cc0)) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="6f73782e5b2b262dd63920cbb158c927272f63707573657476626f786e657431272f00"], &(0x7f0000000280)=""/250, 0xfa) getegid() ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000002140)={0x4, 0x0, 0x0, 0xffffffffffffff9c}) accept4$llc(0xffffffffffffffff, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000021c0)=0x10, 0x0) unlink(&(0x7f0000000080)='./file0\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f0000002a40)={&(0x7f0000002a00)='./file0\x00'}, 0x10) 2018/03/22 07:49:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x4}, 0x4) syz_emit_ethernet(0x2c, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c20000000000000000008137ffff001e000000000000ffffffffffff00000000000038195fc756680000564fef8e9bbdc3c1081c0c9cf42e8301d5c4243d5dab91dc1273b6eca92099e1e329f3ba4c0d644236b6210fd0c394c8ee5818fa15ef9c71cd1bccbbd5cc4b6f9b054ee4949fe1aaa39a0121fa9d2b293660e01edfe54e6a005ba8cbf167ae42613e557314b263ec4e49c4865da1b93f82b3a0ed8c52508ff40708c8e109413b34b38b048dba04e08c63e904fd78439c6578f6a1b728283c11a945eaf23aad8a69509929097846cd81a77642d0e9a3d84dfa3115d72439bc1e23dca20bcd41ca5469b7cbaad6"], 0x0) r1 = socket$inet(0x2, 0x6, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000140)=""/238) setsockopt$inet_int(r1, 0x0, 0xcc, &(0x7f0000002000), 0x3c) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0xb295, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x380, 0x3f, 0x1000, 0x9, 0x8001, &(0x7f0000000040)='teql0\x00', 0x100000001, 0x0, 0xfffffffffffffff7}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000340)={0x3f, 0x0, 0x1, 'queue0\x00', 0x4}) 2018/03/22 07:49:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000002200000000ce0000050100000000000000000000ffffac140000"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:47 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="09fc9e1f47b3927d31f559d64c5b2b6ff6f2888ed8f401644e2f799b795fc861de2a744d81bc75273e24266de45d12de80c883818d383dc77477f1712de9459c58f1dc1a74fceacd4848ecabeed32da3a21313e4891b9cb3dfd3cacc686bd24d84bb8a9e7f9de89e70dfd85a8e62e46ff34b1344a70a4544c56d7f235ab2de8357ee5570fa8b17ef31130b76caf5fc3ad1639bb226db4b493f0362cd12214f0a3a0ea1f966f509b433c2a273ba6eef9af46937d300c43f4c9c1c4d02e62be981e236f6c0e84e41d75be2e07779313a3ffde2b135f5b4796f8a367a0c2cf7b7a691732bff103ed0ccb39f3252bc3509ed4ad0f177467b6a6d36dea6acbfda61f3cf9b0502800efbbddd5b548179e944c5eb5c7bb23f8b1887aa91bba39df8e65473e1996d82e08188c3f01c14368006cecf30c5c976b7a2795eb955ac8ecd8fb5cfb67d49bacf348de51422f963d5d544323fe0edb6e6fad2cb7467d1b226e37becc2d2feda459b608e9d6a1f3b5bde8ce14d9b90434fd0e8dc712b16a96431e7d2f679a35535e2ea9710576d102822f542e983fdca0f531d32d8f93e4d9d947755d0c71d3df67fcfb188995ca4079722f700c9d059b984af8223b84133c401cf4a0a515be2d27d628cd6827dc39fcd0b315629e54a78bfcfa317a3a8aa2ee94bfaebfbd6002aeec621dc738837c0959a99c5dc3ab0ca1309d0c9c86a09cce27c63733c84425c042c231d02e310fa90e9b6b8e9cee1519e47378ff503a720ff4f7ee6003888c01d50ddbc433a3cd96465d99b5ad2fc2a03e5309b8dace6ee49d2f42bc108c8a76ab6452bf28ceb2b45207e14c9eb8522a5d56bea6dc25050cedf40d15f28a148642cc8244ab42cde95da6e7550abf3dba9ea8f0738e37f04bdbcb6569a1d4cb8760e0d02de1074bb43b2af557807db93fc57628981845756c47ae61e03f7f9b4dc9c661f84e7117a40368b68b55038daa95fa37b5502c876541cdd829e486e4157f48f5b7e47a31733f51b5d4ff965281743d00cf9dc2fa12224fa86c723716268f0e3ae8d6d9da769bbaf959e22b14c732ec984aa85aa86cbcfa93abf422fba7e47cc733d82d8f867d6e59b463c4982a9a148711fe80ef97c7320ad79d11d2228fa2a18076f34e260fd312f1bf6ed0230a88658c97032f380f5d9049a6b11ccf7b78462ed49e1efdc93a2e5a308843214a195ecd8b2664c1e15bc84174af980df8231bf6ce6ac9415ba3cbb839fb3bad00ebe83c8e8ac133209bc07e3d38c75646ddaab1b6e6485d28ded7c1f11d4ef31d4c762af6ddd037112692d9f32d61020e26b8482e55a2d9af7bac70cb9def487a711cef1360df5f62df85d668f96d33a37fc0d9b905ea60336697913e1973e293466ba7227acd5ff06eb9500a52e4813ae53277a0a055297650d7d839133c5809bc9dceddb0b321ebe8b77b2dc18311b24b662e14e8d41a8c2d0720b18fcb36a016b85b47147d9c7b1e137f6280ec6e43577caeee388dc05adc94992c34addf2cc11cdc1b29d1d2e5ae82d051c20dbc85285f9e10031c78e19bbb53e4b3525d6c7814cccf615c46c3f06de69e565895f38be97cfe8acf735d5cea552f99b98c8171227c21407ace394a03cf40b5fd10aadcb02be04c211780ca516dadffd905a94086757025dad57c6b9af84e7b83ea67700baee9a982324f027331924557be58ccdd847d336280cdac81af0ad0242214fcc5c821e14a3d064a248095a6b40bdca3e34f11a941b63b98c04965f9a0e4c363745cbe6e3f087ae5c649cdc382b9f7537d5acd160c9cc7d8410757d460f61e6ba4dc3ff564c68a92740c8ebb6c190bfa00c65a9c5e25d86456fbb795953a8f95ceacd58887bcfe30e31315c512509b44171a71d85ab00ff33906d0426b3ced57b9f3b5f5a07d8ddf0874fb768940a91d62f7f8b87fc9738537af86e05b46ca33abecfa5ef7d9a52da4d1bb3670e2aa7a9de7fdee2286a56824777701cc493f22f1a96f7f667a915c3bc33e10e907990069572f0f8420652103f82ecacf447def7f5b139f23a40faab5cb7091acde03b63d86c55e7b739e0743e7e13a534fe174b39bff3674ce248954bb9a467d251dfd395442f3147ad8c6c851c96cfcfad97755aa355a067a95135ab156b4fcce21499e6b2a9ea5502f1dcfc9773ec590d0bfababb06fffac0874591ca5471cdb772b4ac84d1f44c7961078dd05ebef1f88ccc3b9dc450c818c7ff585052b782870eb4ce11792d8782bb780fd660a464d45ddcbb7bad701c100e7db722a0c9a64e97b2687b469178c66454a36368e984b9c1f4b87d0ccd2fbf68aa5f92f42270b5d828ef2f177fb72e7c89d17629794c44a27297c208bbe7d5339f150bc24d0e90a4c0f0cc341424c19242c9d854bdd6e2fe89e796a3b8875cc2074f8bb71183bcc92bc4ecc7fe5e7947d815421d9279059fd333c1184c1d8c0886c73719ab6e4c103e0e4ec69f4be083858a57197571801de191990640aa5352a3466519262964b6ffcd5d0102f72d6200ba93ceaaf543e2ce87814bcd0e452924f520ecefd2e5dae4428df12f0bd589a1353fcc96921d84ce36ca9974c4b11baa11e83b9f7bbb37c1be5631dfb482a5cb96b8eb6004b9be537fb5f569b436df1f15eb0f8c44d90c33888ddc763c9a951ef23568b02b8c09e57567d192fa22eda51c8e1929794459cd5a6243ee2bb504d765d8eb48ca6912c2f547b8924e9a3cadbb2dc74f830186131ab548b3bbe709c40d1932751be40b44fb4f263bed02b219928141e8c768b92e09731da050bfb03c00be916b7e26f787fb69db4498b15495f3c8aa2cbd21af7e5312a340b6730e50fe3753de3e607b2bd405452d4960a43fb86b65a9ef0287b25481924947fc64922532110e6d085cacb0074f3b43f2d9beb8c4ae9c8a31a6bb3bdc680206efba68a208c621edea3114a436f53e11546bd45bdaa69ee872f0191366fce021511da1c6a7b80b4d1330926514f6998806b751e00107b7431952a505299f4b6ca612dbb788d8699a50d4c7ef8e8dd637c4e026e846a736679e41b56a465c1e0b5b2a7b757b4c0b220610956a1eb30b07f2b55c28b8906ed0d81de1d46f7440150a124c841cd12b24e0dd428fc72564c3ca64c1e6aee3d8c3b39674bf41e19f015257557cfa6ac6a2895d71ac15404c5fb8690fcff5e00121564ee6b712e99272153a250b1d42f7705f9347405bcd8b15ea13235bc085626fe3206cf7091a69efdba26e170c293c8cee8c6e49f83a19a50904b41ddc4495cb363420987705aeb58bcaef01d55627a12a05da7c5329868e0e7681a0bcb4346dfe283f626bd5401e94d9f52b744f181f065481b319a6a73473f46406e0cee1700313feef6617eec7eb0672e4afabfdfa26e7da2651f6ad9196ca08fca378ab4e75341655e0bd99abc0661665b5dd3953eb6d788003bb21d027053b63b11bc8c65ac8cfeb9cfe678dacbd4c14131994288f2b9d96c9d82977f42a273794a81605311465cf6b3e62ff59e957f64f5e0f64cd990cdb91d4dbc1eff774e39623e40afc56b8d3ef046c02638fcfe7bb3dab6b3318442e70a5382cafc2f652d36dc5f8f673aefc880e89731fae203d8d35a0467a281cbc1e44076ca1f434ef59f5f1a5451c95e266988ad955450572ae48c2bbc2be2f8a73bb9e5f0a20beb8ab01144951a858ec2094dff99d5e74b8f39af295e929fd45a7991fa0c2d49260911d3e1ba6b9a9034563eda49905199618ef3beaccb0c4053fa25be0a0a9be36934b362fa1e123b78f53fd9d4bfe6d10c2c565958089d94c4a1ecfed1695c1f00c54c6ac440580de7ce4dd72edc9cce31bbd68dcf7ec2ee3e135876e45fe9e4e1cca5cad7b3431c7351545cf8ad0e1b010fd4266d9f803f45d427527df7fd29e9d86c5ada682035338afe037ec6a6def30a146eb1b91c0d686fa0c5eb8c0b787772a0e838815ecb3a2b0ba423efb471224fe91a5d638037522edd253d7e095cf2166f954ddefe85e9dbe465ac3f7702f5a1f977a02b6c8ab23b3f742436415fa52b06a180aa9764274062db39a2f2cdcfaa37274dd98e8b3b9acaaca0cc1ba353d560ad6b55521065f1188fa4330ec9e8acda92ca71502a13d5f09f7a94d23f6daadba721fed483b0bed57e6ab8fab948dbaed60347b5e76e016e20c13cc9e2ac4f73264bec0ec44228b3d64c70bc1353f2573cc01c6b89a852318506752d0adb1fd2d6cf0f5dc94facffc7274b8e34efa19c58295565b82bde3a6db9a92cc8528bb4cb79bf04de3b2f6ee368df6e4877cd7dab11a1e02060e597f083d27ce1f0af967a0b4ea7c5dd5ee88b81c04d5cba00c529daf26abb68ccc28ae6c6632dbba3b04c3b93c086fb484ed2b3c2fd6e42d30cbc6eee9cb79327980355138db06533f2a93d1bb8ab8b08fb55bd2124cd038fe1b9e304ed7e6e7ac32dd769082ff49bf9b68e78b9571c2421fc9782dfe486bde9d85fed212404b677e2aee782045947b73ef493df76839c8395e3caebfd23f9d697d314e78bcf7a94d620769475796a1043e088c687f0bc00f806b888592c4b78c1b8ebb0594dd412b00385a6c52537e401a86aac9fefd73c8b25680e8e89cede8fa1cb4fb1c3755af9d1c33ee769930496664b90debd6bb81f1d907a38f4a8e51cc41743c980282e405cb4ee6f1db42841eb69afc7feaebcc6dd1090aeadc73d65e8de2ce5e925c5ccdb6bb53f195fdbaced2e1eee1cbd19bb27e4d1642d8fda1ddbbbd3165b229acccab0ecd736af3dd7149f13c032812b16ca0bf280ca8992a4525929111b3bced6d1c8a9ac4fa4681a4b31d017a97a1ee71d8bda3a7fedb6572a1eb01b75f9596f7a90efc20af64337a74e630b0fe92c142215fa77a652bf676a611e91b1b310b7cc352a81282a9b57327a790ecc3255de791334542fa0915e1d7f140212cb58a1c4126bec3e8cf8e4271b0c265a5663b6f3124f8f720fdabe82f884b075e066a71ff7a77c396576007e865ef060a8f3c5a2dc7c87c3186917de2c32fed01b8c795be783168867cf20f8c2db85f2340e7ab118c8426164e0f85e46f3581a2033c33bfa1b6bce70adfc6546977c92e8fced18599094d0b5a8050242e63acc471ac36454bd23efe24b53ccd09a1e35ca05f39c38f95494b44a4f88f4bf84b5da81aee936ede33050f3ade30a2ef66ff3b740a72f1553bd14ce431ca5ed38e46bf505ad80b995ee2029e1faeaa5ab53c4cc0d22780f229507a2b21643f6062297fc7137afd66fab990bfc73130ca99aad18cdd8f1022e1109d47e6c1fe8e7898f502d47814338f019671fd6c6c6303644b7e034a406e29a286548d1483f00dcd24912ae7516a8d7293ecf42527f185d09765a71fbf4cb66000d491566021e7b057f143c4751e5e1d35c59a0a4a423aad1138321d430af620129781cb92c196a04f4020057edfd7a55669952fae6d32f46ab593b4a88a53a9d004fc7a4f85ae1fde2cea047410a37e54c1e409311a3a674563863de8da1ccc4ff0f6b00aa1a36640a62b88a981718ccf635a938bcae3372915ecf89e58bba6dc6ec7c0ff0182c35c092bc5c5e2ea388b1bb712b93f9e5fe271cea8ee4e715b84df5adcdf0f0ddfe8196be1f4f45d1d2eeb7413a1428875daeb68d2a2090e94e4d6e559c3417d55983fa8682ad51c289241fa03c37925198767da921cbc316b660813e86d24c298fa43281146601d8ed601c8734433ef9f8f66b3898eccd0b9690992060f420cb6db1429f9c8d2ce5f1673fb39e74ce40c0e3f83770a", 0x1000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001ff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000002000)) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000002000)=""/2) 2018/03/22 07:49:47 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x541242, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) connect$vsock_dgram(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast1, @multicast1, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80, [], 0x13}, 0x3, 0x200, 0xffff, 0x500, 0x8001, 0x440020, r2}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="d317978f2029602ab49b19fdc4caa62c00000018e89481002100000000ff09f9000002003bf863e23c4f5603f46941f080c9fb2bff709438326e91b9b4fcee2fcc1bb425e8f1d57c95f44c9b445a82ae5ced6231e208c639ac3ed05119b9c45579c1b9d66f"], 0x2c}, 0x1}, 0x0) 2018/03/22 07:49:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = 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$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000180)={0x5, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40106435, &(0x7f00000001c0)={0x3ef, r3, 0x10001, 0x8ac9}) r4 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x4c15, 0x80) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000300)=0x800) rename(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000200)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r5 = creat(&(0x7f0000000040)='./file0\x00', 0x21) ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000140)={0xaed, 0x5, 0x286, 0x3, 0x8000, 0x4d, 0x0, 0x5, 0xa20, 0x7ff, 0x7, 0xd7}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x54080, 0x0) [ 193.855339] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10528 sclass=netlink_route_socket pig=24836 comm=syz-executor1 [ 193.894525] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10528 sclass=netlink_route_socket pig=24844 comm=syz-executor1 2018/03/22 07:49:56 executing program 7: 2018/03/22 07:49:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000237000/0x3000)=nil], &(0x7f0000fbefdc), &(0x7f0000227ffc), 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0xb, 0x4) 2018/03/22 07:49:56 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000bc4ff0)=@req={0x3fc, 0x0, 0x20000000001}, 0x10) writev(r1, &(0x7f0000a54000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) sendfile(r1, r0, &(0x7f0000000000), 0x3) read(r0, &(0x7f0000273ff9)=""/7, 0x3be) 2018/03/22 07:49:56 executing program 3: 2018/03/22 07:49:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r0, 0x0) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) fcntl$addseals(r0, 0x409, 0x5) 2018/03/22 07:49:56 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x40, 0x0, 0x3, 0x9}, 0x20) 2018/03/22 07:49:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}, 0xca, 0x1, 0x6, 0x6, 0x4cad4073}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x800, 0x473, 0x100000000, 0x8, 0x6}, 0x14) setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f00000002c0)="a68dba1d80b12dce6ececa4a995e4b20fc8aef7a2d3563893023b265fc26b2a4ea84150329ad641fc109f0b26439ba68b180730700cb6db2ccc203f2e03cebcdfa0be1b45e7a346303ae0d60fe3229a7a20d64087195510b7426fc1953151221356bda040246274efe01564c37e2e61b1850031b4c22b480fb2e5fc77f48647dee8d6d2c60561dce7c52c05cbb6c9ff6e7adb0d5fd3161015e6650b3a4", 0x9d) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000140)='GPLsecurityem1\x00') sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:56 executing program 3: 2018/03/22 07:49:56 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/22 07:49:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv4_newroute={0x168, 0x18, 0x400, 0x70bd2b, 0x25dfdbff, {0x2, 0x0, 0x10, 0x7, 0xfc, 0x1, 0xfe, 0x7, 0x2e00}, [@RTA_ENCAP={0xfc, 0x16, @nested={0xf8, 0x2a, [@generic="cc2158915e73e32d390a647daee53c71b3d5df3409373f93da7276a532da1ba065107e1dac05739e6567ca082d7b4d711a835e0de59c0dbb473194d3ab8724fd7211c20dcc31402f36d7aef2a35e2b9048940a4af1d9baa45faf116b9d8264006b2dbad8c46f1cf62ee79f3fbffbcb783601068168037d2317c753cacf6a6599d140b160ce83afd4f33f003286d734c10e87d77af83fdbba861465e20bbddb14c643e811a280a45e5a36c841b444ba4ae546e91ab93dcb45be8c6e4e202318c8ed3c412aa014234ba3010a0500ffb794108063618635f077fe112ab0182b8cb9d17eee2bf627e7bf5d78c5dd57c916a010e8"]}}, @RTA_ENCAP={0x30, 0x16, @nested={0x2c, 0x2, [@typed={0x8, 0x23, @u32=0x33}, @typed={0x10, 0x65, @binary="2c3f3fb211c1c3e5a399"}, @typed={0x4, 0x26}, @typed={0xc, 0x35, @u64=0xe18}]}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_MARK={0x8, 0x10, 0x5}, @RTA_GATEWAY={0x8, 0x5, @rand_addr=0x400}, @RTA_FLOW={0x8, 0xb, 0x274d307e}]}, 0x168}, 0x1}, 0x4) 2018/03/22 07:49:56 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x40c0}, 0x8004) 2018/03/22 07:49:56 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='nv\x00', 0x4e) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/03/22 07:49:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000003c0)=0x4, 0xf) sendto$inet(r0, &(0x7f0000000000)='$', 0xfffffdbb, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x5}, 0x10) io_setup(0x0, &(0x7f00000001c0)) 2018/03/22 07:49:56 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x800008) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x9, 0x8, 0x9, 0x8, 0x9, 0x362, 0x7f, 0x3, 0x7f, 0x3}, 0xb) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/03/22 07:49:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x8) close(r1) 2018/03/22 07:49:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000140)={"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"}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:56 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000140)={0x5, 0x200}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='wlan0procposix_acl_access\x00') r2 = socket$inet6_sctp(0xa, 0x80000000000000, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x0, 0x7ffffffffffffc92}, 0x7) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000100)={'dummy0\x00', 0x8}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x100000000, 0x4) 2018/03/22 07:49:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xf11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x200, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/22 07:49:56 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006f3ff1)='/dev/sequencer\x00', 0x48002, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x400, 0xfffffffffffffffa, 0x3, 0x4941dac2, 0x6}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f00000000c0)=0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)=0x1f) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x8}, 0x8) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x5, 0x7ff}}], 0x1c) 2018/03/22 07:49:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001180)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f00000011c0), &(0x7f0000001200)=0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000000)={{0x1ff, 0x3}, {0x10}, 0x9a4, 0x5b35c50d3b0d6426, 0x3}) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)=ANY=[@ANYBLOB="0100", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/22 07:49:56 executing program 7: 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 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0x1c) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x40000) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffff, 0x240000) recvmmsg(r0, &(0x7f00000003c0)=[{{&(0x7f0000000180)=@hci={0x0, 0x0}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000240)=""/94, 0x5e}], 0x2, &(0x7f0000000300)=""/154, 0x9a, 0xffffffffffffbdcb}, 0x5}], 0x1, 0x10121, &(0x7f0000000400)={0x0, 0x1c9c380}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x180, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x4e24, 0x0, 0x4e20, 0x0, 0xa, 0xa0, 0x20, 0x2f, r2}, {0x7fffffff, 0x33c, 0xffffffffffffff81, 0x6, 0x6, 0x400, 0x1, 0xf87}, {0x3f29d5cf, 0xab9, 0x34e, 0xc6a}, 0x2, 0x6e6bb6, 0x0, 0x1, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3502, 0x0, 0x3, 0x3ff, 0x5, 0x1, 0x13}}, 0xe8) 2018/03/22 07:49:56 executing program 6: r0 = gettid() r1 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$getflags(r1, 0x401) sendto$inet(r1, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) fstat(r1, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000408) inotify_rm_watch(r3, r4) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000001300)=0x6c2e6040, &(0x7f0000001340)=0x2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r0, 0x1000000000016) r5 = fcntl$dupfd(r1, 0x406, r1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f00000000c0)={0xffffffffffffffff, 0x1, 0xbd2, 0x1, 0x5}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f0000000180)=0x1008) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001240)={r6, @in6={{0xa, 0x4e24, 0x42, @ipv4={[], [0xff, 0xff]}, 0x6}}}, 0x84) 2018/03/22 07:49:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x6, 0x86, 0x3}, {0x5, 0x3, 0x442, 0xfd}]}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) shutdown(r0, 0x1) 2018/03/22 07:49:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="3000000018000100000000000000221c9f1f5eef00000a00000000000000000000001400050000000000000000190000ffffac140000"], 0x30}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000020}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@bridge_newneigh={0x2c, 0x1c, 0x800, 0x70bd25, 0x25dfdbfb, {0x1e, 0x0, 0x0, r1, 0x1, 0x2, 0x8}, [@NDA_VLAN={0x8, 0x5}, @NDA_VLAN={0x8, 0x5, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004004) 2018/03/22 07:49:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001400)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000e80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001500)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001540)={r2, 0x7}, &(0x7f0000001580)=0x8) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x0) write$selinux_context(r3, &(0x7f0000000040)='system_u:object_r:null_device_t:s0\x00', 0x23) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000000fc0)=""/241) recvmmsg(r0, &(0x7f0000000d40)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)=""/135, 0x87}, {&(0x7f0000000240)=""/140, 0x8c}, {&(0x7f0000000100)=""/35, 0x4}], 0x3, &(0x7f0000000340)=""/15, 0xf}}, {{&(0x7f0000000e00)=@generic, 0x80, &(0x7f0000000700)=[{&(0x7f0000000400)=""/216, 0xd8}, {&(0x7f0000000500)}, {&(0x7f0000000540)=""/172, 0xac}, {&(0x7f0000000600)=""/201, 0xc9}], 0x4, &(0x7f0000000740)=""/58, 0x3a}}, {{&(0x7f0000000780)=@un=@abs, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)=""/201, 0xc9}], 0x1, &(0x7f0000000940)=""/200, 0xc8}}, {{&(0x7f0000000a40)=@nfc, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000ac0)=""/92, 0x5c}], 0x1, &(0x7f0000000b80)=""/147, 0xeb}}, {{&(0x7f0000000c40)=@ipx, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000cc0)=""/31, 0x1f}], 0x2c7}}], 0x5, 0x40010042, 0x0) pipe(&(0x7f0000000140)) 2018/03/22 07:49:56 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x200, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syz_tun\x00', 0x6}) pipe2(&(0x7f00000001c0), 0x4800) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8000, 0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x1, 0x4) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x80100) 2018/03/22 07:49:56 executing program 7: r0 = userfaultfd(0x0) creat(&(0x7f0000000000)='./file0\x00', 0x9e782eb797798379) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f000080b000)=0x51b2) fcntl$getflags(r0, 0x40b) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) fcntl$setpipe(r0, 0x407, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/03/22 07:49:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000140)="5421807a8af8a572240a5f9dd10917b51a55f4447e0e39206b50e4", 0x1b) 2018/03/22 07:49:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@sco, &(0x7f0000000100)=0x80, 0x80800) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r3) fchdir(r2) getsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x57, 0xffffffffffffffe4, 0x5, 0x4}, &(0x7f0000000240)=0x98) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000380)={r4, 0x20}, &(0x7f00000003c0)=0x8) 2018/03/22 07:49:56 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) r0 = socket$inet(0x2, 0x3, 0xff) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000008ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000002e000), 0x0, &(0x7f0000028000)=[{0xc, 0x0, 0x7}], 0xc}, 0x0) socket$kcm(0x29, 0x0, 0x0) userfaultfd(0x80000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x102, 0x80) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x1002) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r2, 0x28, &(0x7f0000000100)}, 0x10) 2018/03/22 07:49:56 executing program 1: socketpair$inet(0x2, 0xb, 0x2, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x2000001) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x81, 0x101, 0x6, 0x9, 0x0, 0x9, 0x0, 0xe, 0x40, 0x9, 0x6, 0x1, 0x5, 0x5, 0x7, 0x3f, 0x2, 0x3a76, 0x3, 0x81, 0x80000000, 0x0, 0x9, 0x6000000, 0x84, 0x1, 0x6, 0x4, 0x5, 0x81, 0x7, 0x1a63, 0x13e, 0x7, 0x8, 0xfffffffffffffffb, 0x0, 0x1ff, 0x1, @perf_bp={&(0x7f0000000040), 0xc}, 0x11000, 0x5, 0x7fffffff, 0x3, 0x9, 0x50, 0x7}, r2, 0x6, r0, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) 2018/03/22 07:49:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000080)='em0\x00', 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0xffff, 0x7, 0x2000}, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0xc) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x200) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x3fc) 2018/03/22 07:49:56 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ffafe0)={r0, &(0x7f0000000140)="64d3d2adca9a3856507ef82a2e915b5cb24e5dc13a2da422691f000000000000001656ef5280b2e97b1cac3c2f21751d1b4d5c2cf6320d7b8ed451f1e80ad1fd371c48e18a8a2c2db6f084e0394a52695313081a720e3a47640e2f9de60277035d95af0af52412b0eebaa88137314cd4842547bfdfcdfaf6d5675054f98dda4d1e43223261999023cbc4ddaf0a", &(0x7f0000000040), 0x8000000}, 0x20) r2 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x3f, 0x1000000000400) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x8, 0x6, 0x2, 0xd6ea, 0xfffffffffffffff7, 0x3, 0x7, 0x5a, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r3, 0x4}, 0x8) 2018/03/22 07:49:56 executing program 2: clone(0x0, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f000025e000)) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1, 0x4000) r0 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='keyring^\x00', 0xfffffffffffffffa) r1 = request_key(&(0x7f0000000640)='encrypted\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)='\x00', 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="650966717331402a10e6ff0a14246df23596e375ee293284f637fb02d89d06117d19020410ca821d11b7e6e70d3d7c3204d5729242069de671ffb0cc4a7393569ff498f99c870771b8052129ac5469aa867ce8cb0e051cb9068bef24c9477cc21e2f6c7ceb8c96830689caed9ec2f668777da89e3284c4d6c59975b1a256388a2e349dd62313646295cd50024a27c4ae5f9c618dde832f0b084a5c1c385ad07583b9fe1e6a365e89fd044dfd851dec21cd0f37d275aea200f973ec796d42e974d454db051fb7ed19f02eb0e5cbfd974cbe1ae5947f7be2afaebf113b55f24191348f7f45519d534a74031cb86177c800c3472842e3957bd4", 0xf8}, {&(0x7f0000000240)="675e1526b2160885ea94418d8c36265a5864055ba6bad46cfc2c1fc83a71b8094dfce7d295b3f1ab96b7c52dc25100ac023462b452143dea3bad0de8b7e3876847244346972ffff5179ca214aa441f911ba4fb259591c6f05531b9fb052bdb22ca0577980b21b65614a867634de68114f9d697271c0a71797031028d4ec8bbcfb8dc7fcb51bb388b6bed570ec4aa4c2a9e85beba0d52065b8133", 0x9a}, {&(0x7f0000000300)="c1c7df5839fe416c03bf269edb034f05ffef17f5eb8eac01daa72758c81ced2d3de6d2284606c728ce86de33b5a1df39bbfbd74b33d1e24f82cfa04ef30f10a56dab5d138fbf3e98683f502fcb7d4e77e1ea83551c80a3f8d2f181be15dfbd81d7151b1cf0fbfb1a1a031b6d2a95eae0cb759c7580426df8de4ac1a23e996d710f9624742b13d341d26082da1676455b32c69353cfd98aee7858627d9329780a938360013265d368b0c76e20b75d2ca9170466d96f2f53e24466002b038d8c4cf0982f935e48d05d1efa9b2c62c962f9251511db2dde29e58b41b899cc02d19ae7431d7c", 0xe4}, {&(0x7f0000000400)="739e389a24747d80fc84aa5f80a1b7c61afbfe5691aa1dadf4f4f436aafdf7e8f95111ad479e551dbbee567acd0082e652aa16893c0e6aea096bbf067b0619b4d528c3f8d693d4b3a883b1436f9d15e4c9be91460387d2e826a41080954cfdd6281bdab0043d24172374070378ae16dae60247c7dcb2bcaa017d83e934e07255db736e55aa7fdc80161c0bd51a691a7618e83be8125340a0438ce0c4e988eeed84566db39f9da85d505b8b00c5d55af7116a8d917b676e96f2280be086a58f25cbcb80ace7e2c2e4c7cb5507877db994dd", 0xd1}, {&(0x7f0000000500)="730f97639af2a77d2d9fce37855605f94deceabf441a188216f388f864a47617f367975881919d6bdd1f5fd714b1be987ced4f51923094ebe7f020b17986c6b376845f228b69b36832c8c7c6fa0cb12bfe4ba946bfc29e3914c7c5a1f20e8ee3d79d9dcf0e18c01a", 0x68}, {&(0x7f0000000580)="9705f97e5ecccde050b7d24d5751411a74ddb1dbf133357146c4d741f64c6c12277994b01b79c9d16f7429f7ea4e5cab33d2bb91356ee00b85710bfbe43ce75cb2ac5746e9c26e66b7b60caf006d9adf1f6e1e56b51a95ae739cc9ae5302defd6070e19fe76f1a1cc8f41fdafe88b7101d5ad13d07260e0192acb803be06e8145594989079aadec046e5bd0ed4128e36a325331e9ebd016afdc28066", 0x9c}], 0x6, r1) ioprio_set$pid(0x80000000002, 0x0, 0x0) 2018/03/22 07:49:56 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000000080)="47505d04", 0x17, 0xffffffffffffff0c, &(0x7f0000004f99)=""/103}, 0xffffff74) readahead(r0, 0x100000001, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/03/22 07:49:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/03/22 07:49:56 executing program 3: perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000180)=0x5, 0x4) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000100)=[{{0x77359400}, 0x7ff, 0x3f, 0x8000}, {{0x0, 0x7530}, 0x0, 0x1, 0xe21d}, {{r1, r2/1000+30000}, 0x3ff, 0x8e37, 0xcf}, {{0x77359400}, 0x3, 0x10000007ff, 0x1000}, {{0x77359400}, 0x5, 0x9, 0x83c40000000000}, {{}, 0x401, 0x1}, {{}, 0x80000000, 0x0, 0x5}, {{}, 0x8, 0x86b3, 0x9}], 0x80) unshare(0x20000) ioctl$KDSETMODE(r0, 0x4b3a, 0x5) r3 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000040)={0x1, 0x80000001, 0x3, 0xfffffffffffff801, 0xffffffffffffff83, 0x7}) setns(r3, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/22 07:49:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x20000089fa, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x4, 0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000400)={@host=0x2}) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000040)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x20, 0x1ff, 0x86f, 0x500, 0x8, 0x2000000, r2}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3, 0x6276, 0x20, 0xffffffffffffff80, 0x0, 0xfffffffffffffe01, 0x3, {0x0, @in6={{0xa, 0x4e22, 0x48, @dev={0xfe, 0x80, [], 0x14}, 0x8000}}, 0x8000, 0x85b, 0x1, 0xfffffffffffffffc, 0x6}}, &(0x7f00000000c0)=0xb0) fsync(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x1, 0x5, 0xb805, 0x6, 0x2}, &(0x7f0000000380)=0x98) 2018/03/22 07:49:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"2684403f6e94f7ee00000067fc01e710", 0x102}) close(r1) 2018/03/22 07:49:56 executing program 6: r0 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000500)=ANY=[]) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e21}}) 2018/03/22 07:49:56 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) recvmsg(0xffffffffffffff9c, &(0x7f0000000600)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/176, 0xb0}, {&(0x7f00000001c0)=""/24, 0x18}, {&(0x7f00000003c0)=""/98, 0x62}, {&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f0000000440)=""/192, 0xc0}], 0x5, &(0x7f0000000540)=""/151, 0x97, 0x5}, 0x12001) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000640), &(0x7f0000000680)=0xb) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r4, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'sha256\x00'}}) 2018/03/22 07:49:56 executing program 2: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="736d617073007a4358effa5318dfb5fcc1024a89") preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/119, 0xff98}, {&(0x7f0000000100)=""/131, 0x83}], 0x2, 0x1) sched_getaffinity(r0, 0x8, &(0x7f0000000200)) 2018/03/22 07:49:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000000000000000000001400050000000000000000000000ffffac14000030f974f70eb9f364d524f214125b4fcabe2efcfaf34dbc712d2a0858acfae5c6d8857cb4e9043ea1e4aee7ef50571f67f07ddd8cd59f962c7362597389031017b59d78a47ec4020b7a290193dbe801670c040ffdc9d35a7234e2e48efb722f1638e359aac71b2230697be1d3e187b59e6a9317bde24cf25b50e178fdbc0f6aad0ee29d55ffc1554f390404632a"], 0x30}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x6, 0xa00) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000340)=""/244) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000440), &(0x7f0000000480)=0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x85a, 0x440083) accept4$packet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x14, 0x807fe) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r2, &(0x7f00000002c0)=[{{0x0, 0x7530}, 0xf2, 0x1, 0x8}, {{}, 0x7f, 0x8, 0x8}, {{r3, r4/1000+10000}, 0x7, 0x8, 0x1}], 0x30) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) 2018/03/22 07:49:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001953dae4e8bd45bc64b74aaac0428bf0945d4977cf9e9900b4a072ce0e300000000"], 0x78) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/22 07:49:56 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x7374, 0x1, [0x2]}, 0xa) r2 = syz_open_dev$sndpcmp(&(0x7f00005a3af7)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xb, 0x8812, r2, 0x80000) 2018/03/22 07:49:56 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1f, 0x20301) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x2, 0x2, 0x3, {0xa, 0x4e24, 0x4ae, @dev={0xfe, 0x80, [], 0x16}, 0x80}}}, 0x32) 2018/03/22 07:49:56 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, 0xffffffffffffffff, 0x0) chroot(&(0x7f000009a000)='./file0\x00') membarrier(0x2, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x109000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8000, 0x101000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x0, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f00000000c0)={r2, 0xffff}) 2018/03/22 07:49:56 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r2) r3 = dup2(r0, r1) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) 2018/03/22 07:49:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x200) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)={0x4, 0x0, [{0x401, 0x4, 0x0, 0x0, @irqchip={0xffff, 0x7}}, {0x4, 0x1, 0x0, 0x0, @irqchip={0x4, 0x7}}, {0x26, 0x0, 0x0, 0x0, @adapter={0xe14, 0x0, 0x3, 0x1, 0xf2}}, {0xffffffffffff0496, 0x77af5ba6c6aafdca, 0x0, 0x0, @msi={0x3f, 0x4, 0x8}}]}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:56 executing program 3: ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000000)={0x5, 0x32, 0x1, 0xffffffffffffffff}) fcntl$setsig(r0, 0xa, 0x30) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) rt_sigreturn() prctl$intptr(0x3f, 0x1) 2018/03/22 07:49:56 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002640)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002600)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000002680)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, r1}}, 0x31) 2018/03/22 07:49:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}) r1 = memfd_create(&(0x7f0000000080)='/dev/ptmx\x00', 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0xfffffffffffffff9}) 2018/03/22 07:49:56 executing program 1: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_cache\x00') setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x1, 0x400, 0x7, 0x8}, 0xc) ioctl(r2, 0x800000040004587, &(0x7f0000000240)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000140)={'erspan0\x00', 0x7}) 2018/03/22 07:49:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4800) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) 2018/03/22 07:49:56 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="65c0b2777babcef1304ba8d4f06300a5d7573c6942aa054c958f90e5b79c0e60a5ffd55732cde4ba8ff82f9918a9ead1eeefe8ea69e17ddb18c8ff660c8bb4ac64593ee9991ea0d1a3e67340fd8f81ced8e08a70ecac58ced920fcf4e9784b2a2b31c1c1cfc409e1677e68021366f09bb3198cf20d8aa32a52222dbb185e04abffdf54bd0df6e957e2a9b2b6ad6a00933ff3dcc4d6af0de59b114401afaebb02030ddfbddde1992c70e9e724b76e61d2599425689c6fb41f2cb0bd3663df81f4f9f348971d147a426e0a279a", 0xcc) r1 = socket$kcm(0x29, 0x5, 0x0) getsockname$packet(r0, &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005580)=0x14) sendmmsg(r1, &(0x7f0000005e80)=[{{&(0x7f0000002b00)=@hci={0x1f, 0x0, 0x1}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002b80)="546e0833ae025f9c8bf51002f07929d939d019534b1e4c1fb437b10eeaad9e5dc54cc1e1e866087b08a25e34ce836cedceac27dd34b60db02c38b71541cb76bc996a003d74aa7585854586", 0x4b}, {&(0x7f0000002c00)="ddf59288e41879ec76442fa7167da799dccebbbba2163c226689b8f51ccf73e83e173833bc5f3ed0099bb9b8d932fce5a36e10c8fe13f5221d2ba041ccc36e5937d098cbe21286463d34616e63aa8fd395f913b93f86d179baffb2169a21c85141b9e15d49d0d5619410e12fa93554a28b98df127aad204a8422a7586bf326a637e1c635c277138e901ec1ba4bbd6c36a78391c6027e182004244b5a9bfe8f61ba088e1d2d9c", 0xa6}, {&(0x7f0000002cc0)="7cfc71b6", 0x4}], 0x3, &(0x7f0000002d40)=ANY=[@ANYBLOB="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0x1104, 0x4004801}, 0x67b000000000000}, {{&(0x7f0000003e80)=@llc={0x1a, 0x10e, 0x7, 0x800, 0x9, 0x5, @random="1f43860d3d1f"}, 0x80, &(0x7f0000004000)=[{&(0x7f0000003f00)="3330102baf350d1c54179239fce342b0d5150a2fb0789cca838be42252cab3f2b97b66d221f88c0e2f2bedba3b29ff7f2ea77c5dc18b3b1852ab47dab48f79fbbcb8382f9e5866a8afef5699b7690bce67b76e1cdac98770b658a2ddda491e0b4891045ccd2b2d1511ea5cc394a6170065bdec147d426eac65fec4841c9aea1898eff491cc7dc1ba117a3d00b3b5f786dad4f71a695fbef1f1b9f138f06969b6e422d5d74ce3d77a4560f5f67d6c6c72884676340bd8448df5649491ed794eec1e", 0xc1}], 0x1, 0x0, 0x0, 0x4000804}, 0x1}, {{&(0x7f0000004040)=@l2={0x1f, 0x6412e372, {0xfffffffffffffffd, 0x5, 0x2, 0x2, 0x7, 0x8}, 0x2, 0x9}, 0x80, &(0x7f00000053c0)=[{&(0x7f00000040c0)="aeed94b43534294c3df9461e82a3c42cefcb191e29bd5d313f631ba15cce42da98d67f0214d85d647af3bf6f9c47832e30c65484d58745485e2dd2f1cbff7f281a3d2a47b55bf9c0b3462ed9aac1f29b400fe50d798ba559d5b941fb81f62f856bd380908dad8ebd2eab4505f4a9e79eb088b5895180ec1ab9f6dd", 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{&(0x7f00000059c0)="c8f4afab2b9501deb0529a6b5367e62abd10e70e503e813c7352c636e87b33703517b0e176bcba306aeca4061d06eaed3dce7ca7f8ba64a17e7c0fdf5d39a653b25847c28be4f267414ca2a3c41a84b6ca705324f546209003e620399b3400c8cb7bfa7a06ea912516c62f06f1e3113598a81c227b3b0120236805979d1783793c6a76c37725a8fc7caf080eb2aec630559a8174fc6e488bd46f3bb6b10d4ae54e531a5180ab3fc8c60e5d34caeadabb2591eb03b5736a43d6dca23672dc873be010c00e1a72e4ce2f435bba608d84efcbdc1ad2c3cdc7d4df", 0xd9}], 0x2, &(0x7f0000005b00)=[{0x80, 0x105, 0x9, "1917fc681e0d4786342174decc9c075c863643f36a7b467e7cc1e1e319ad55dca3255726c2398cf77965a8273d1edde9daf8acbf22b3213215986f8ad3ba909b285887ebfd025aaf1893baa6f7eb5e8e81e97269372c6ef4c4af99165a1110a4d60237f03ec5f30d0a660ded478b0a201f69"}], 0x80, 0x4040000}, 0x1}, {{0x0, 0x0, &(0x7f0000005bc0)=[{&(0x7f0000005b80)="ab8046e8f912dd2fb5db1cb05f62d45505f7c96bc0b4327c39787fbb2e5bf5926e3db2ca309b", 0x26}], 0x1, 0x0, 0x0, 0x4}, 0x100}, {{&(0x7f0000005c00)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x0, 0x0, 0x2, 0x3}}, 0x80, &(0x7f0000005e40)=[{&(0x7f0000005c80)="8d31cbda03e43473dd4adebc17d0bb8ea9a5a6c6068ba5680053d6c8d6691b38a6b57352d62238dc6d2975250cd804edf59c6f5d3d1d49e41eef2ce01212a4d8622dac7f04d4eb3252727d1fafc52194ee9ac7d24683c7ff607c8dbe36043fe91ea55059283f06c31859e8abf1eebc6c138d682e0eaeb0e3eb1d6146b1997236f5da5426b744889db11157e0247c65c497d376335e100088b466d14dcde501", 0x9f}, {&(0x7f00000064c0)="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", 0x1000}, {&(0x7f0000005d40)="1d1940bce8694cb8b87020c683b05641586c474c1d10bba007a23c6283185e008e012d079f037ff99f7627657690d9fab5b47b2b4e70a603148fa0714d2ff9dc5bbd355ab4f0e2f5e759acd63d7009ea31dc6aac11d645f0f61531019dc4ee9c40cf5015873ea7f7392afa66756e4ead9832f8ed543f41b27e42602a93c34716072227455ba064fe3cbf60b2ae9f46cfd116c9b1b845ab2e185719740ee2899c34035d487342f39181f7a31513243827f2039806665280701b61e03284e26c6541569c7a0e7e024ad07a60051651f8d746c129cd5f8c2b3a", 0xd8}], 0x3}, 0x256}], 0x8, 0x48890) sendto(r1, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmmsg(r1, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x2, 0x40) 2018/03/22 07:49:56 executing program 2: r0 = socket(0xb, 0x800, 0xfffffffffffffc01) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x7b2ece16, 0x6, 0x1, 0x6, 0x6, 0x200}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r2, &(0x7f00000017c0)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/03/22 07:49:56 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000580)={{0x8}, 0x59}, 0x10) r2 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x4a, 0x20000000, 0x8000008020000000}) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500)="a0", 0x1}], 0x1, 0x0) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/03/22 07:49:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f00004e6ff8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x5, 0x4) tkill(r0, 0x1000000000013) 2018/03/22 07:49:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x10000) 2018/03/22 07:49:57 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$link(0x8, r0, r1) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/22 07:49:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001800010000000404000000000000fffffff90000000000c000050000000000000000000000ff72030040002c052252dd80fd0e5ffa8b8b7b2559cd9bba00001503a54087a9082408eebbcae77f051253180ac667871f1b8da3641b61984c18d656393a612b20fb09000000"], 0x1}, 0x1}, 0x0) 2018/03/22 07:49:57 executing program 1: r0 = socket$inet(0x2, 0x840000000003, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r1, &(0x7f00003d6fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000a2effc), 0x6) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) sendmsg$alg(r3, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001380)=[{}, {&(0x7f0000000040)="211cba07e8a581b8a5850c998eb1a97ef9286825fe0ef1de3bc0a189cdaf5acd42f21ad7f17ee0a72ba48f8435fe20cb82ced2e188975889dfe7ff2ef6a49882b10ab79a231072fcdcf901f367eeebc39e8830600781468e200708d2415e9e70e043489c0486347e3050d485101d4c05bae1d6adbf8666bd3cfee621d7cf01af5dc056b0a610d3a229b46ac7fdc303e32dc237bbde852aee19a3744426da9c516d9ac0f90c560280abbb8045f4944908eac7e923f5cf6a940e4614b99a075d7849a72ffd82bf06f027de3d913197827f82f91dfbf2da720785418d13490245267167", 0xe2}, {&(0x7f0000000200)="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", 0xff}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000140)="9ad2b7273410960ff3cee64a7e204256104f7260eece67c68e5698d17c35426fbf27989470515e8ec0514e405c55de6c321c303550d64df24b18c8c89e8be556dbdee76bc1e50cebe4fd0e3cac7ed9483478c3756ca427f41a5e6b1b6ff85c31cb5c6791ad28d9c03dbc9bd67104f5c04d51fef260556c57c78a", 0x7a}, {&(0x7f0000001300)="fbc1aef35404c0c8243dae67792dce2f2970980f486cb4500770a39484f073e8bffcd53f8e6c4f83647dde826b45c385a2826579c8e93ffcdf86257c2d22b8e126757358b1635361ce283c72d4b29913993b58df8133154402e300ac36749e7f7663518d359096eb11cbc1219486de9409c0b1f74f14", 0x76}], 0x6, &(0x7f00000013c0)=[@assoc={0x10, 0x117, 0x4, 0x7fffffff}, @op={0x10, 0x117, 0x3}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x1ff}, @op={0x10, 0x117, 0x3}, @iv={0xe0, 0x117, 0x2, 0xce, "6414f3824426d3c8003f8728a4ab84736837780e5492fb96bf4e5d741097a1eb0ab9df91680b74b2d312f38d8192be6ef380ae1c139998ba01b5fa31b7d9d6da8fb87a27bc9db42d3724f433bbe3bae9b196c77e808b72baed87e407086c934ab918e43c1e72ee0635b0be03557e2671d8dae8e78fd5b1451f06b42ab5f0b5e8102252df16a1ecc2df6b45f05a0213c806dce2e817f838beb6d58783769598319b1314ebdc5fdc0a283c79da26672f5d8ec4d8057f1edb77ddfefc0fcedbdb2daa374f98ee412c5ef450166ba3b7"}, @assoc={0x10, 0x117, 0x4, 0xe4}, @op={0x10, 0x117, 0x3}, @iv={0xfc, 0x117, 0x2, 0xec, "381d5dff8aea0fce07ec38e1bdd3470bdec513d2f92e45d286fcce87e0899f6fd3c001e3e72fa27b01e4aa26f7162b792f432cfba3906f2bfc82e74631757d51560d720f10a666a6bc4711d7847a48826681243293ba2affb149bae49afd195b4be8fbf1cf63080dfce6b67f637c4fcde9df0de6719fab490e061cd4708d3543a61cd1895178251e175107a7fd5d460ba09cdde4a847d8368a5fce44e4a2e3db338bcffcbecb2501b058743c2a76e1931220b29af5fc064fed524e6b9c289fbdb3d06eb8f0fbf640533267311ae8a1e4ea0842c00b5c50d087b2d0e000e889cbd919c885cae58b6382f6199c"}, @op={0x10, 0x117, 0x3, 0x1}], 0x25c, 0x44080}, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) [ 202.934594] SELinux: failed to load policy 2018/03/22 07:49:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000000000000000000001400050000000000000000000000ffffac140000"], 0x30}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000140)={0x7fff, 0x10, [0x5, 0x800, 0x1000, 0x0]}) 2018/03/22 07:49:57 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="24000000210025f0071c0165fffffc0e020040170000000182a9000c0800060000000000", 0x24) 2018/03/22 07:49:57 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="65c0b2777babcef1304ba8d4f06300a5d7573c6942aa054c958f90e5b79c0e60a5ffd55732cde4ba8ff82f9918a9ead1eeefe8ea69e17ddb18c8ff660c8bb4ac64593ee9991ea0d1a3e67340fd8f81ced8e08a70ecac58ced920fcf4e9784b2a2b31c1c1cfc409e1677e68021366f09bb3198cf20d8aa32a52222dbb185e04abffdf54bd0df6e957e2a9b2b6ad6a00933ff3dcc4d6af0de59b114401afaebb02030ddfbddde1992c70e9e724b76e61d2599425689c6fb41f2cb0bd3663df81f4f9f348971d147a426e0a279a", 0xcc) r1 = socket$kcm(0x29, 0x5, 0x0) getsockname$packet(r0, &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005580)=0x14) sendmmsg(r1, &(0x7f0000005e80)=[{{&(0x7f0000002b00)=@hci={0x1f, 0x0, 0x1}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002b80)="546e0833ae025f9c8bf51002f07929d939d019534b1e4c1fb437b10eeaad9e5dc54cc1e1e866087b08a25e34ce836cedceac27dd34b60db02c38b71541cb76bc996a003d74aa7585854586", 0x4b}, {&(0x7f0000002c00)="ddf59288e41879ec76442fa7167da799dccebbbba2163c226689b8f51ccf73e83e173833bc5f3ed0099bb9b8d932fce5a36e10c8fe13f5221d2ba041ccc36e5937d098cbe21286463d34616e63aa8fd395f913b93f86d179baffb2169a21c85141b9e15d49d0d5619410e12fa93554a28b98df127aad204a8422a7586bf326a637e1c635c277138e901ec1ba4bbd6c36a78391c6027e182004244b5a9bfe8f61ba088e1d2d9c", 0xa6}, {&(0x7f0000002cc0)="7cfc71b6", 0x4}], 0x3, &(0x7f0000002d40)=ANY=[@ANYBLOB="840000000d01000001800000130bb80c907f6c2ea274cbac0e6a797b67204e0271bbd1e2aa75810dc17c53f1f5a35b1e7a5b1336432eeeaa035def490b085160d42b188912641c67c4d0c805a4fd9916a198921ce33ebc00768cf1210ecec36edfa4b27781db05c9e1a8faba4e25b917032a0067b5eeb8af8b8e874d91ba79b7eb0000000c10000000000000fcffffff6bbcb546abe6bc9f10f6903d841772face1c0af5fedab957b01a794b81907c87da7c283d3339599db8310b57baef358c7cbe0c92d37802617db2a3c882003f3734eea4069845a508c1b8499d49dd8da13e7e16f0f08908a1f6a6ebedd0753ce35494fb517b35d063b466ccf36b7579773e83918b907add88fbef233d3217e9dd3f770e33ff9355d8948ebb6253ba33143329cd3164d840789cfc7383ba17d92f2ec9bcbb97b3be0746c4453be0dd44e31b41e3035d969a635147aac519fd622b0136ca1c341d8c96092536c8095261119e6f6404926c8b65916738adc434258e51bd9ac4d471d01edc50baac1f1c2dc647da025c6a25edd89ec57a3b799174f590c89a5dd7ebba16e9b77442c813047b3c1ce8edfec0278815cc8ffa3ec18b1c6f53a2507b1080974d43a25d64fb7df2cb0a233fbbdbd2356b74ecad6df7119c1634b3286146604178b6e55f27c0d048d3eda77e39942a4976d28047b13fffaacddebfe3b35fe240718271ce0057bc7918b6035ffb0b09665cc7200b7a3cee3476f0992bac59cc1e42dc4c6d0d07797eee21a6b7695335e17174a035107305b736db8239258b7f785a623235fbcda5694eef83087903ea658ad88b47b9f8fd4908679c7e01ecf7546be065d862b501de2872ec9377a8562eecfbf7756a5801d624aa27719411d8b9080532e4bb2fada0f5710b9d359042b2c852d1c86d9c701ebcea3521d7c638231bcdb3253ed781bd01991afa32020444284ed3dc0798dc0a2039b5ff8e9753446b54889071cab2ad2b3e1711301fc2f71829486c3f0cf63840f1c33b42e5dc3aeb5a2c9b39fc7f5e2ed0ad6b14f4c32ae70e571b2fedee3c0588345265f5333a3f070f045f2339cec7d8d3bdbd6cb7925aebcdf35f7cde96f641f3379855a8c197681fdbfab0c96af283826ca3afba4ad0e5a5ce6d4c3fad6c93273efd0f5cf799bb11ea139d1443364dcc72c22d2c681e465003aa38b1fafe4a41ff3e49669ecc56ccf6bc326f3bcc99f22df9de75f3438f1d97ef4c93415537a6ec26cd81ebbca85d4a309d6c3400f2db8c4ad58a74b67b89ecfb955fdc69b22da350f39789770d8db2a5b2808c609fee93b772298a6bc593cd22a10383f4cbb54e17be980d695f16dc2e68a97a79853d486c1afde4aba4014dc49758046ac503ec83003e9f48d2d568896dd33d12434e2e6030be7aff6595a62dadf10f27c82e8456cf0bade15b501f2f34692b58ed7532128d7d4907cf024dc5eb3fa82269284ecd3e0404d5fd4831eedc6faaa11a80af126b8b143583158dd20c4cdf9fa6abe4b304f03200b645cc8f3e94139b141160d32758d2c91a03c2291347e222f5307fd2a46d9dea9015505a66b2c9b001a93c0a47afc366ec624633aa66e62c65c59e86c5fdb8d090fc2a9f68cb8162fcef10405baef25f5dde6ebd3555a310822b0017ca4de5d6e8b185baa1feadcbedbaa6a63b592261025446aaa3fb88f3fd1ef080aec6956ad09ef582247f2cf5e15f2df66eed840860d481352f3ece24a1f6d25a45d305eade89bd7d72374e757562387cc6b306f11a9a4304f98c8f28476425f49953d947b28bd47eae6bf2a941c361875b1334fbb53758b80b3e89640eed04c966d1e99e8f5f731878986ae7397b596e90351c2d1e69883ee414b09b6455c395eea5766e621f4e89516a7bb04c11c0d9762ed74158d175b97e7b999bcf667756076298d9d91e62e562e10fbaf6b3eeec8937c889b88375cc39fda90aa4384292b308472b85c75df7fc155969afd2694d400fcd9d755f6a77df1637158a3bec1f9c5348ae7047f10bd2798bf1dcf5ed2d43336c2b27ec5cbd6b9bfcf70cecf8f00dd926792df911791adfc822e52a17cef6a10a2488688e421665d4639cce85fa7759a92d66aa041ea1643fc0002d41a7e4b98a8074ca8452dc4ea000a319b32c134f2a147fcc40f68486ed2f17db1b971e23be9fda7fad7581315fbe5e90db1f1f687d93119166c06286b70ea1565a1ec64b7c8e9fdd230a707c0230ea25fe59ad307eef0386f2f6122226f3e993b6f35369a5dc03084cfc7b619244dfd1688fe4231033927800a923a9d48711017904d4516a67db27e34e250b0379e345802cf08d0dc5d2ea72513be49ec38b534bae1dc83ecb41129a6944dcb4ff1493856d3e731083e341eea90bf2b14c27eb0e14786f1c62b133700453b49b81225cc7929be11efc417746c370354cfea149f740a0d03f12db742cbbe0000b2de884b0ddccae719b21b307f70d97c8d052ac0ee1a96ab8060bd4683a744575c1ec00440bf4ca907332f98426508a1a8ebb49bfee8635b12d69c576e3f10d79ea4d075bc95eb38e8f3dd002d1f4ae27411d8c87490ca471de6792c696ff31aa580574b09ff2cb355a175c5a9642bef1789223a1c40cb321988a468beb82a14a6e580f874f472cb15767d886fb676e0ad3074059c3a3181fc56aea300be7ac0de27516cadfd5beeffac64f3f5ce690f23cf43cb311620dbb2c2e5a295766eb8003194ee839539436a0ea8f9cebd4bf8c0111d56cfc9c15b4685558fb6d24a58e80b29e4115761049f6811318d2e5626e9134104850c9646ad67fb64480c1193ff036e3dbab48e7fcc5da396c29d1396aba0051d2f1ec994ce6fa8b2ae60d45ad520c3eccab34f218294dfce03ab3ff3651b7d92e873e60f6b75f8eb7f0c24d82277bb339cdc8acafde267a3e91c2b92f5f1565d6526b69d717f7cc131837c911c30fa286fea3b6d2d8896cb168fb3ef1aa86461b95587c4caa259caf37e4e3bf95914650b51437c8a064ca3d0f716fd0614a74a7a57306cc8cd7154d082dc62c6964e35f782b20ac3057d1ab93929ebbaf39cf35912a524c8fd7ea5ab0d8e9c0dc62f3966041e0fcbeb220503b798ddf6a97d0423ca3f9713aa9378c174c66036bd279645120ad4846e056011e16f82c9f822ca21666e177251d65613edde9db52d7b53d39ded6293cc1f208806560ddcb438291f97387b23dd875a2b00585397f4e86bf1064fd1d2f28e93436d8be91d43d1a53451a5155c95cbd0133ee4f8158ae7e6cca695c5d372fa65228250e4c237172f4d99d08bf8a5353361f91cee717e3c643a200dc04f9caffc321b0ff9a64701e8430695bbcddadf1a625ad7000ddabca51105fe9ef7fa4aac200c2ff717ade5134d6ebc5643166dbae2e1ceb5a1e69a63e055901950a5dd9e742b6540849f5eb2c6c1d9dfe14c31d67aac43df7c024e96e275c60ac63ec32819c6eca6253ff04b8a314637886053e0cd3ddc4fb38791e2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{&(0x7f00000059c0)="c8f4afab2b9501deb0529a6b5367e62abd10e70e503e813c7352c636e87b33703517b0e176bcba306aeca4061d06eaed3dce7ca7f8ba64a17e7c0fdf5d39a653b25847c28be4f267414ca2a3c41a84b6ca705324f546209003e620399b3400c8cb7bfa7a06ea912516c62f06f1e3113598a81c227b3b0120236805979d1783793c6a76c37725a8fc7caf080eb2aec630559a8174fc6e488bd46f3bb6b10d4ae54e531a5180ab3fc8c60e5d34caeadabb2591eb03b5736a43d6dca23672dc873be010c00e1a72e4ce2f435bba608d84efcbdc1ad2c3cdc7d4df", 0xd9}], 0x2, &(0x7f0000005b00)=[{0x80, 0x105, 0x9, "1917fc681e0d4786342174decc9c075c863643f36a7b467e7cc1e1e319ad55dca3255726c2398cf77965a8273d1edde9daf8acbf22b3213215986f8ad3ba909b285887ebfd025aaf1893baa6f7eb5e8e81e97269372c6ef4c4af99165a1110a4d60237f03ec5f30d0a660ded478b0a201f69"}], 0x80, 0x4040000}, 0x1}, {{0x0, 0x0, &(0x7f0000005bc0)=[{&(0x7f0000005b80)="ab8046e8f912dd2fb5db1cb05f62d45505f7c96bc0b4327c39787fbb2e5bf5926e3db2ca309b", 0x26}], 0x1, 0x0, 0x0, 0x4}, 0x100}, {{&(0x7f0000005c00)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x0, 0x0, 0x2, 0x3}}, 0x80, &(0x7f0000005e40)=[{&(0x7f0000005c80)="8d31cbda03e43473dd4adebc17d0bb8ea9a5a6c6068ba5680053d6c8d6691b38a6b57352d62238dc6d2975250cd804edf59c6f5d3d1d49e41eef2ce01212a4d8622dac7f04d4eb3252727d1fafc52194ee9ac7d24683c7ff607c8dbe36043fe91ea55059283f06c31859e8abf1eebc6c138d682e0eaeb0e3eb1d6146b1997236f5da5426b744889db11157e0247c65c497d376335e100088b466d14dcde501", 0x9f}, {&(0x7f00000064c0)="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", 0x1000}, {&(0x7f0000005d40)="1d1940bce8694cb8b87020c683b05641586c474c1d10bba007a23c6283185e008e012d079f037ff99f7627657690d9fab5b47b2b4e70a603148fa0714d2ff9dc5bbd355ab4f0e2f5e759acd63d7009ea31dc6aac11d645f0f61531019dc4ee9c40cf5015873ea7f7392afa66756e4ead9832f8ed543f41b27e42602a93c34716072227455ba064fe3cbf60b2ae9f46cfd116c9b1b845ab2e185719740ee2899c34035d487342f39181f7a31513243827f2039806665280701b61e03284e26c6541569c7a0e7e024ad07a60051651f8d746c129cd5f8c2b3a", 0xd8}], 0x3}, 0x256}], 0x8, 0x48890) sendto(r1, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmmsg(r1, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x2, 0x40) 2018/03/22 07:49:57 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xfffffffffffffc3e) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) r2 = open(&(0x7f0000000080)="e91f7189591e9233614b00", 0x4000, 0x5) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x1, &(0x7f0000000040), 0xc, r2, 0x4}) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000100)={0xc0c7cacc98479f52, r2}) connect$unix(r0, &(0x7f0000e6aff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/22 07:49:57 executing program 2: r0 = socket$inet6(0xa, 0x400000000003, 0x6) connect$inet6(r0, &(0x7f0000013fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x2}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/03/22 07:49:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x8000000000000, @loopback=0x7f000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x0, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/22 07:49:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10200) r2 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000100)={{0x5, 0x0, 0x1, 0x56b, "134c020dd7b5775c608fbfb3940fc516cb13047cefe1c72b22f3996c9a343a9fe65802c637c328b564b00db4", 0x8}, 0x0, 0x0, 0x3, r2, 0x9, 0x5, "bd3bba373a42dacd3249843384dcd0c58e2df8f7b3bd4c1efb9cf8f8646c36ddee3b7562ce62be2bb91d5157e3215b71319efdc7d231292b45c68de9eaa8c432", &(0x7f0000000080)='/dev/net/tun\x00', 0xd, [], [0x3, 0xaa, 0x2, 0x3]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x101000) close(r3) 2018/03/22 07:49:57 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000080)={0x35, 0x9, 0xfffffffffffffffa}) sendmsg(r1, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="c1c36ef1559582c51dfe5fcdbbb15177f3af21f2173f5be501dabe35d8dd4022817179ff2e043ee077a7874d05c818a6bdaa1b07a446946605bd37efee7c231b3fce38e05ad9e28a62b5eb157bc93e43c2cc0d49257d24d3522a01a1d46431c2cecdf54a52f325bc3d765fe4a26a30a5e16cce179266a55e18ef5cfd42a1481aa51fcbbc1803741aed06a2916c966f1bff", 0x91}, {&(0x7f0000001440)="0c35cd5e556a99e48ca8759c3656c5fef67a983616eee5bbe2ce951fcfa8acca7c9d47bba49beded6280a15227e08e2fc6889e3e519ac778587b397bbadd5f88c0b140336578774585309d8fad7f247f60aa774a61ef31f75edab84df1ad4232d84decbb0cd47ac94633de0ca931792fd91233fb297f55c3d375d8b46451c80f8a15317006f42fe08ed0645c157d3d965eef0658ab0fb669", 0x98}, {&(0x7f0000001500)="599780e770631ad111ef889c8d56cf0bfb1242bee6a4003468c30f988ab0236958b21a7acb08d4ee189fd7a169f4763564b92332198aa57952bd42fceb042c757a035a1853390fb2549b93fd63bea106acc4cda15dcda7c66ea76ab7b802d2169fe2ace6b654875bc03ca1bf26a5cfc49a63dac8f504367b40c7ce707d24a00c37ca48ad8b4edf552457882afaec568d749d67f636b6680e401ebddc652ccd2e02b45a46a3706c67b5bb9b995579e3ddcfc4c86937f32833d57f1a156e70d28cd9474d8fdb6da6c9cec51837155d3acb5fd2ff", 0xd3}, {&(0x7f0000001600)="4ab1a78489bf6e1997a562543263a4e93df1ffe78c2f0d4ddbf25fc4e5c74f9fb329cf9b764e62bb5e83cdb438c61fc6beaba1b3808e4f606c7f87eec7", 0x3d}, {&(0x7f0000001640)="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", 0xfc}, {&(0x7f0000001740)="b8eb9f276822eb1570c046be4738d5df74cc2e2fa95e0a3edc02ce76582e18681271bcff035c1d9a0ea22918a769ddf53b3ced73d28fdb78d3ecb5900814849b59ea68b2fba83d81477586f0f535a03684f52eac247a0379d1a09055bbbf7c621068", 0x62}, {&(0x7f00000017c0)="98dab1696d36d7121149015435ed82f486c70015ec084b2171855226103f317bb97c71e21105fd9d9474089812ec4fb389f56e0ddef7bd2be63a848bbbdca16c13b7761e56efaf0b790e50240411cf99bc49ac7c8fd0470aab80dd26b3b98e38be6abd619b67d89a07501271bd29606d270c95880fafea4986a06d5225b162b5c9271720048ad928aa1bfa10c2b66240167c4cd9d27c6f688326efa3e8fb1a01943be91d165d357acd6767a9f2935845f037e8044c851d808aa60bd4", 0xbc}], 0x8, &(0x7f00000018c0)=[{0xbc, 0x11b, 0xff, "aefeebe94da85b7d1b776b4ea445dbf016426d062ada8e4a385dbd4c4abb20a91453af28ccd1a7e10678e3fc2b33dc52a0fb56818b7e01c5e0617ba073ee375945df0a68fecfb268673ba23475311ea9e05ff7a5bdebed40fa49f76100f9644bd3608eb430ffcd27daa74b108d64a53eb8c77a29824764a88295058d06037741135a6e8b22454598a05ab3c9729e24a87efafa944bd33a0d69a3ae5e02cd88f8b8ec5e7fd65a0d86d29e464aab8761"}, {0x9c, 0x119, 0x2, "790a44baec26eaffab847dc64dcd3ded49972238558bd417eab0f24bf67c0d6356e2cf11b32de93f44f72766d2d210584ec2f67805bc80654083f01c9c023f7e495075d58681af6dfed83b560d760971b3b98e28736de0aa753e3c2410432d02d44752ea11cc1d3b567f456ff5ef82ced859b92005355a4711363fc4988c1765283e4dc371f8610bfbfe05945e8e4c"}, {0xb4, 0x112, 0xd625, "76a1f8ca0fd119986fb11f927b6f3a7078a9a17d490fcd93baea6217477b9e10fba685bd1c104882958393516232caf4fb22d8b9644111689e6e1f34daed0bd7f8591c57a9e95b07fe5f20182e46fb1081541e5c7eeff6d56f42fe04b1345e4090dc58ab1a46a6df5d97d71488f7afafcd2245c475b48fd075c8c7571362fb9b1c3d7c486658e7463d665a6dd3345c6edac6c4180fd6bff6c46cbc21fdaeb489023aaaaa5f"}, {0x44, 0x13f, 0xd6, "26f05b5b974f311bceb49eea29d020c1f18a16f68db39685fa37f5d30de61fd0916963865225fc9b40c16312988e9f38491e44111eaa"}], 0x250}, 0x4004000) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001800010000000a0000df99a7e700000000001400050000000000000000000000fffdcc140000"], 0x30}, 0x1}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x3baa, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4200}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=@upd={0x110, 0x12, 0x201, 0x70bd2b, 0x25dfdbfc, {{'authencesn(sha3-256,pcbc(aes-aesni))\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x80000001}, {0x8, 0x1}, {0x8, 0x1, 0x100000001}, {0x8, 0x1, 0x800}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x5}]}, 0x110}, 0x1, 0x0, 0x0, 0x4}, 0x20000001) 2018/03/22 07:49:57 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000dc0000)='/dev/snd/controlC#\x00', 0x0, 0x80000000000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0xa9, 0x80400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0x74, "9b9770ab31d9fed5ff98e0ec4b3980ea70640d0d06329ded9bdfe4fe3d9e8e98a2c12adef15ed6b205b859aabaebd1c5f34d9d3653dc9e9fe31cc46168f53e0ec0867f604dffcbd3e134fb80b6ab203da668a6cf633e8aceb8c559e8333c5c1cc18686c8a175daa7083098d459e7ab1239393fc0"}, &(0x7f0000000400)=0x7c) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=r2, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "28910c6210bd030af90aff5019526a08"}) socketpair$inet(0x2, 0x80000, 0x8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x401}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000280)={r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) mq_open(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x40, 0x10, &(0x7f0000000180)={0x1, 0x6d, 0x2, 0x5b, 0x81, 0x7, 0x1, 0xfff}) 2018/03/22 07:49:57 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000000040), 0x4) socket$unix(0x1, 0x7, 0x0) 2018/03/22 07:49:57 executing program 1: capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000180)={0x3, 0x27}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000007fc0)={0x9, 0xfffffffffffffffc}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x440000, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000002c0)={0xffffffffffffffc1, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x0, 0x10000, 0x4000000000000001, 0xfffffffffffffffe, 0x7fff, &(0x7f0000000040)='syzkaller1\x00', 0x1, 0x4, 0x9}) ioctl$TIOCSCTTY(r1, 0x540e, 0xffffffff80000001) mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000008000)='./file0\x00', 0x90) r3 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000000280)={0x0, 0x0}) r6 = gettid() fcntl$getownex(r3, 0x10, &(0x7f0000002e40)={0x0, 0x0}) r8 = getpid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004380)=0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000007f00)={@ax25={0x3, {"1f82a0418d314d"}, 0x800}, {&(0x7f0000007e00)=""/202, 0xca}, &(0x7f0000007d00)}, 0x9c) recvfrom$inet(r1, &(0x7f0000000200)=""/49, 0x31, 0x0, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000054c0)={0x0, 0x0}, &(0x7f0000005500)=0xc) r11 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r11, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) syz_emit_ethernet(0x36, &(0x7f0000c22000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffe25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) fcntl$getownex(r3, 0x10, &(0x7f0000007c40)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007c80)={0x0, 0x0}, &(0x7f0000007cc0)=0xc) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1c) getgroups(0x3, &(0x7f0000007dc0)=[0x0, 0x0, 0x0]) sendmsg$netlink(r2, &(0x7f0000007d80)={0x0, 0x0, &(0x7f0000007c00)=[{&(0x7f0000000080)={0x4c, 0x1d, 0x2, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x8, 0x6b, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x34, 0x6b, @str='\\nodevcgroupnodev\'!mime_type\\(md5sumktrusted\x00'}]}, 0x4c}, {&(0x7f0000000340)={0x474, 0x41, 0x310, 0x70bd26, 0x25dfdbfc, "", [@nested={0x184, 0x61, [@typed={0x8, 0x23, @ipv4=@rand_addr=0x9}, @typed={0x38, 0x76, @str='.*userprocproc,/vboxnet0vmnet1)em1vboxnet0trusted#\x00'}, @generic="23cf10b99ea8749a206b19fc486c85b47d74ac7166b0856d0d28a420760d417ede196dbe7d", @generic="a7c4f3ebadc132cd2ad91645ae2d5130e8141394f8793fc37ee4834f98a0808debdb61ff0418eb33ffd1a00305d195f817a1dfb63e4a12ed591002de6a76cf17622ed5dd268da878948b43832eaee8a1e6a1ae1f20b57e3493d069777a454101d284c78d5104d8cff661146339c7cb526387526a9519e8f6e4d6bc5b3318094ebf50131a6da1ca4f5b9a6ba1c1bf3f9f304e069f0bd21c14f493119473e80b9cbcbe6c1696b416bcd742390392dd1e73720b241fe21ce7e0457269ad8b2c9fcbd00826eccbd102ef2915982789e9c99ec52d06acb8d51fed87a4b19b63458355add1cd1701821df36722e1b21076d7d8081364dd79b554be4f", @generic="638b591ed9f623e673e631036b809af44e0ed0039a157e133a653baa9af0c66bfead"]}, @generic="67660f6de812af06f39e89e0578c60d7ea65025fb7e6076c330edaa6decc9de99d22f0f16c3bd90cacf14ee6a669c39b95eb9b19b3644f27a81f89337aacf472ba8ecb0e13adb0e70268206f3c5703994cbdfaec2281b4565d4114a53010d53102ea8bcb050bda8d264a2f91c85b44643eccb2342f597f0304049ff3276b24cc7590", @nested={0x254, 0x20, [@typed={0x14, 0x21, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="81c893e07d7137b380e40382eba81eba27ab1e7a5c7c99da7a78ef366220627f3e99ba1b32d6852768a68de04562ae4a8f1ddda122ba2d7445e9bac909a87e62068d5180aa522572f72d03fe2f38dea18efb14a57eeb9753c690c772a064cd75f68b0813e4d37a0d0d8aacaf3ccd736e5db01dfdb7ad40b1ca61541f0d357e17ad3c3154f2adcbf1e7ad6ee56c637b18a4748a2b4cd9c68ebd98fd32ea19f37a6a6ec28ea011878e81985c4c818e283deeceb785ab9408854e87454ed62b956b5100c0f0c942dffa4cc212d8568086f76046e63a28277610b928d6ddf264eb9004b4a561dfbd733a1cf240dda8ed0b4787334edcc951", @typed={0x8, 0x89, @u32=0xfffffffffffffff7}, @generic="3b68ff6dce1671c159bb905f32e1f98a1d15fdec79d07fdb155ac428c81cccacf5e819b986bdbacd21ff59f9ba62258cc77379a9f43af6bfde0306e83ede799a8bdc9dd186e1ebb765986b6ff41d5e4a91d94aeade74ab484e1a28b4714ff3be3f9162ca62c979669c8074d1b1a90180bac65fcb9cc372240ac0f5a053657f0dc8cce4711275", @typed={0x14, 0x2c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="bc2a013a0800e34a25d0ea74307f2f3656998d6eb87d92923b2706a2bbfe98f61b7eeea8ed7cd47f2dfc6f95bb6f58fddc1f33f532584d50a12d44fcab7af9dfc2b494d10725b2d812c59800aa9511b7ff10dcdeeb5b0f247b535fd635a6a42ccf962bd0bbadfad03b0b5446a3c312f707689778997dbc7fde8ff581288b80212473b3d6ffeba03464e3e316e91b08c706f6c90ba7221f6c2d5b995f2a1873398ac1bf6d"]}, @typed={0x8, 0x1, @pid=r4}]}, 0x474}, {&(0x7f00000007c0)={0x55c, 0x2d, 0x4, 0x70bd25, 0x25dfdbfe, "", [@nested={0xd0, 0x0, [@typed={0x14, 0x4d, @str='/dev/sequencer2\x00'}, @generic="ff569ba6a837d0692747a6a42e4b0d0142e762185b81d9c4f68395ee1a90d75eed1a3f5d5b526db85ed25f92fb835eb9fd4fad7fcee178967a3ca3209303cb901976cc61660c4935904e6a3a656a89db9fc6eb3482bfdec7d1e9da7d8d7bf3cd7027874bfa1c9214f26b90e65d5bda59085c33718c9ea08231fedd7f2aaa797b4aa07afc20ab0ad4f832822732540d85f98840588fd9c159db8cf19a3e8c73ba98388947ff5ed9dbb89300e101a71cd4f9bc3a14c8aa749c"]}, @typed={0x8, 0x8c, @pid=r5}, @nested={0x440, 0x4d, [@generic="f015e3016d65a2d67db2373b16fe44948db9d484c8f9938da9d453f532291058acc9dab6eef42b81d50513d9452db8955da2fdb61f574fe84e81a5926ab858505609cdc398dca0f19bde240aec0449d0a0f6d41b65a194551bd006483df6588a337bb99cfe92a8bd3e07a7cbacd325031ecec29fb827dc0605e90d6a67108d487d0b678d03fbf01a07fed78e949b95663f9901cda793b65becf2e5dbbd8b2330b445ba4c6074552d34a3875c156109407d965c8815b3b02d13d6c438e734c8330c3748b2ac90f6ca7942b143b672765dbf868b4856154be4ef765dc069ecf086d9e82ca2d587328ce0a3b63beddb1e6f12", @generic="7547a1fd7e0d7d8e75e6dabf2c7d303f3ead32443490f86fa204a0b6c12c2137471129b5cd851bcfb3af7b00136c49ca05f18413afcd4806cc3114b18c10adbdccd710", @generic="fbdde4ed4fd8028bfd9615496fc322d84364ff80df1d6edde18200283aedf97fcae1e9054cc06d9e8364b0857c51364fa873c8366f416b604c98cb93eede503b3779c01a68ab3428f831d5e7efa0f1c932c569beac34f0b4dcd0b54aa29448530cd8d17bfeadc2c073c6c42b29a5767dca43c8d7ca818c06b373ab32d3e729b801405a640f890f5f0ff3035156d0c017a155525e00299919807d42fbfb3030e3cc8ce27c5daadf7f64521a40efc9716a6a2a3091733b80f67a4195401719e93b7e1044490f90fcb1c71074732421282986f9d81661d6e0d887053771", @typed={0x14, 0x35, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x3a, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}}, 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@generic="05479a24bb7cf2e856c106d9656e3dfa22e126d36a945ae6d0b28e96d39ddac8f103838b48519fa76914aa77a96556c8833e34ba1292b8b9aefefe297ae4", @nested={0x10c8, 0x1e, [@generic="da0ebd5468a2737455ece779aa891f76a6aa82e8327128ef7ed112f5f41a22d3f9359fe6db28306556346573a6ab512bb1d3a9b8d5413be3eb4bbfd10a052380a55168d04c4ac5f6795114492628e4de4373a7679e4be866e83ff0e3bc2e31dd34dad2c2976836e464799484f11e35442ee1e3ad6e9ef18814f339ca950e84f3e16da75fee7f6fae4e6471e7426a7a359f0fbeee097c9614d600f29d9d5c313e19ff7d", @typed={0x8, 0x48, @ipv4=@loopback=0x7f000001}, @generic="510fdb53814400b9055490678965", @typed={0x8, 0x22, @u32=0x323}, @generic="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@typed={0x8, 0x2b, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="948d2a85f7b93b5e6aefca1dc794aa05fbc38c71555a77969c5531344967804ad0abe5c498dff4ba250d1f6c628597f7a6b20ee48b607a7e977f34fcd9bd13748c1f28455ddd0982963ef66ffb84484ef720ddd84f6982389991e603d27a8a", @nested={0x184, 0x12, [@typed={0x8, 0x7f, @ipv4=@loopback=0x7f000001}, @generic="fb4fd33045df31efd0aa422610f5311d3ec800763903911ac3972dcfd97ad95af13e3f5814c72f88ad2d1fe61a5550c4916e86bd66273343e6dec44bcb11ef7faac380882ef1db71e9a12df7e720c412390947b0bb629ff264bb2e4b5fe67de487715e7f90e8fc27d88e17eb2102e24ab650b828add428e574ac67a030ef114206f5b8f7ec61b94e9ef9933c8aa80739bc0766850f2c4f61070ceb75e92e24f7181ffe6ee4b1a452e3ce5998c4b556f0700804c9789bf5362df4a1bdf23d9d", @generic="4a18106f7a178e32343bc25ea5abb9b98059ee41b1cc164786f3f572e800f98596d4df0016ec43068ed64293114be7159bb0128efa3311fb42f912796b3675299ee4234cf60e93f2f468dc2964c0588f161f6caa725759d7b560cf1b8e94a0e7179357509ba0aa0e36e005e83f9b691426f99a7cba9c919957820845fa22b4768fb72e975a8a9b8438278186ec249c77cdf420ba8905a984b74fc9ba9ff35bf5385b9c65b47d854257b37480232afb6b", @typed={0x8, 0x39, @uid=r10}]}, @generic="4112c44590c2c5368aa38f05d236c9468136dbdbcb2b201f3abfa8b3303d86", @typed={0x14, 0x1b, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x26b8}], 0x8, &(0x7f0000007d40)=[@cred={0x18, 0x1, 0x2, r12, r13, r14}], 0x18, 0x48000}, 0x4000000) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) 2018/03/22 07:49:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) socketpair(0x5, 0x1, 0xfffffffffffffffc, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e24, @loopback=0x7f000001}, 'syz_tun\x00'}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r3, 0xe9, "c555e7d355fc0b5d77c3db14eebfc09b92147ece6ea17b79d7146ad6755938a200dc81b795a34a78c4157fd9c1029b25e3256d24299c00202f73598484f6dedd0c4f33fd04e92caa381eb2133d68e7c4f8791b38a1eeea35af9d5b49c739a34d69d86f638c73e14777642fffdbb8aa0fdb756f6f8bdca66fae37b13cd4724d60ea93f43b0920d21e45b848c351d48096bee5c9b2f3ad0ff1a9f41c93942cd20875048c5c90247104700745d44ce8ce8fc9567cf3188c542e27ea00d3d88de4a4a4888ec9d2df36152e0377d31f97d223a0499f5e8c699cdea0ff7ad72c4abda5520788371653113443"}, &(0x7f0000000280)=0xf1) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad", 0x1) [ 203.103941] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=24133 sclass=netlink_route_socket pig=25076 comm=syz-executor5 2018/03/22 07:49:57 executing program 6: r0 = socket$inet6_sctp(0xa, 0x8, 0x84) r1 = gettid() syz_open_dev$urandom(&(0x7f0000004cc0)='/dev/urandom\x00', 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004d00)='/dev/rtc\x00', 0x100, 0x0) utime(&(0x7f0000004e00)='./file0\x00', &(0x7f0000004e40)={0x3, 0x4}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000004d40)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000004d80)={r3, 0x3}) r4 = dup(r0) listen$netrom(r4, 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000004dc0)=0x654b, 0x4) accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000004e80)=""/81) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) recvmmsg(r4, &(0x7f0000004c00)=[{{&(0x7f0000000080)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001100)=""/4096, 0x1000, 0x204}, 0x8}, {{&(0x7f0000002100)=@can, 0x80, &(0x7f0000003280)=[{&(0x7f0000002180)=""/125, 0x7d}, {&(0x7f0000002200)=""/109, 0x6d}, {&(0x7f0000002280)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x6}, {{&(0x7f00000032c0)=@l2, 0x80, &(0x7f0000004600)=[{&(0x7f0000003340)=""/168, 0xa8}, {&(0x7f0000003400)=""/4096, 0x1000}, {&(0x7f0000004400)=""/8, 0x8}, {&(0x7f0000004440)=""/163, 0xa3}, {&(0x7f0000004500)=""/201, 0xc9}], 0x5, 0x0, 0x0, 0xe8}, 0x5}, {{&(0x7f0000004640)=@ethernet={0x0, @random}, 0x80, &(0x7f0000004b40)=[{&(0x7f00000046c0)=""/212, 0xd4}, {&(0x7f00000047c0)=""/236, 0xec}, {&(0x7f00000048c0)=""/115, 0x73}, {&(0x7f0000004940)=""/68, 0x44}, {&(0x7f00000049c0)=""/132, 0x84}, {&(0x7f0000004a80)=""/116, 0x74}, {&(0x7f0000004b00)=""/56, 0x38}], 0x7, &(0x7f0000004b80)=""/85, 0x55, 0x3}, 0x8}], 0x4, 0x40, &(0x7f0000004c80)) 2018/03/22 07:49:57 executing program 1: r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x3, 0x2) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000180)) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0068d5151d65a904d7000000000000000000000002"]) ioctl(r1, 0x8916, &(0x7f0000000000)) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x7ff, @loopback={0x0, 0x1}, 0xffffffff7ffffffd}, 0x1c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x0, 0x200, 0x7fff, @empty, 'syzkaller0\x00'}) ioctl(r1, 0x8936, &(0x7f0000000000)) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000100)="10ba35c1f0af34cb422c18000a037811f9a27a59", 0x14) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x301000) 2018/03/22 07:49:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000180)=r2) [ 203.152645] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=24133 sclass=netlink_route_socket pig=25086 comm=syz-executor5 2018/03/22 07:49:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000, 0xd6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000240)) read$eventfd(r0, &(0x7f0000000200), 0xffffff08) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x7fff, 0x1, 0xeac2, 0x8, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r2, 0xfff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x7}, &(0x7f00000001c0)=0x88) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f0000000380)="0ab5c03d54f5b312b2c4f5c43ec4ca379e6548d014ceecd9443c77b88ec00861ee69963c19e28dea8fb149d7e267d47cb8ae883c7aea32a8113075f40b14f8ec84a35be27249eb54853cccc24448869dc94769eed0f33e0500b483c2f9b16ef75bd6149910eb98622445c3625fe58bfa11eebc909eca429ff815264bfd9c5c6e20516d042fd9e2dd121f63ee4618938b1062372be29b8163a7ac439bd786c5fabdf1b575a2f0df642f4d12e4fc10231f7421f71d1efae92d562344a080") setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r3, 0x1000}, 0x8) 2018/03/22 07:49:57 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = memfd_create(&(0x7f0000000080)='vmnet0.\x00', 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x400, 0x4) recvmmsg(r0, &(0x7f000020c000)=[{{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000cf5000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x9, 0x4) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)=ANY=[@ANYBLOB="05000000070000000000e10900000000"], 0x38}, 0x1}, 0x0) 2018/03/22 07:49:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x1000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000100)=0x1aa88d9e) 2018/03/22 07:49:57 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x80, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x50, r0, 0x0) socketpair(0x5, 0x2, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000080)=0x101, 0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f00004e2000)={&(0x7f00006e1fe0)=ANY=[@ANYBLOB="140000007384f2ff1cbf321c0000000000000000"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/138, &(0x7f0000000180)=0x8a) 2018/03/22 07:49:57 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = geteuid() stat(&(0x7f0000000080)="e91f7189591e9233614b00", &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)="e91f7189591e9233614b00", r1, r2) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) syz_fuse_mount(&(0x7f0000000000)="e91f7189591e9233614b2f", 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/22 07:49:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x7) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x8000, 0x1, 0x91dc, 0x80000000, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x271}, 0xc) r2 = syz_open_dev$sndtimer(&(0x7f0000c9c000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_out(r2, 0x2, &(0x7f00000000c0)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e05411, &(0x7f0000000100)=""/7) 2018/03/22 07:49:57 executing program 1: socket(0x10, 0x80003, 0x0) 2018/03/22 07:49:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000000000000000000001400050000000000000000000000ffffacaaba3c"], 0x30}, 0x1}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40000, 0x816) r1 = syz_open_dev$sndmidi(&(0x7f0000008ac0)='/dev/snd/midiC#D#\x00', 0x1000, 0x2800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000008b00)=0x8, 0x4) 2018/03/22 07:49:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x10000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r3, 0x0, 0xbf, 0x45, &(0x7f0000000040)="6d0deb6db1ab2a38db0ce991e03c94fb4bf5d162e2e71c6c77dcc8d05d94fd18365889d9656ee1f0430a51d5e37adf118f0682bf080b025c22226d58a2a634f2622701bd34a1ea99110db20c7ff8e699318bbd2072e5edb521f3a1b0bc7044583f25b5f977533cb3b98f725bad57ad724f6c2edeb04a3a596aeed8c213cd3bdd647a479b83614035123b040f77fae9123f7a1c1ae348dd08001e8f98376be6a9887baa7e284bb9228919239280c35b245eb046eb8f5eb824bb459cdbdf3b93", &(0x7f0000000100)=""/69, 0x7, 0x55f2}, 0x28) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)) 2018/03/22 07:49:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/22 07:49:57 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f000036bfc8)={&(0x7f000035cff0)=@llc, 0x10, &(0x7f0000b78000), 0x0, &(0x7f000034cf66)=""/154, 0x9a}, 0x0) write(r0, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) 2018/03/22 07:49:57 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000200)={'system_u:object_r:power_device_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x36) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:initrc_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0xd2}, 0x54) 2018/03/22 07:49:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000000140000012dbd7000fcdbdf250a1f06c8", @ANYRES32=r1, @ANYBLOB="00000600200000000900000000000000040000000000080090000000438276645e46a83e4689a0e7a82c9d67ddc64fb6c222a3db1dc35afa7050725c49208d780d05fd7acc41b56e62149324fd634a9d21f9e98205508b928f2a40ca127da626e011c9a03ef922d5d977db516d13cc5076afe63b816f928e2e9a174a7c9b37544a8b6b2f29c000ee6f25fb5fbc34724de3c446e15204717f0d4d81da4634a406ae16f58d02a424234b741ab0b12c9429568aeea14c5ce7d70beb8dbc913fc0a80dcc6de557e36f7d80b98177f9c24090c4171cb721fe539100a2bc0e23b1396e53"], 0xffffffffffffff65}, 0x1}, 0x0) 2018/03/22 07:49:57 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000013c0)='/dev/binder#\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001400)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xa400, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x5) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) flistxattr(r0, &(0x7f0000001540)=""/8, 0x8) 2018/03/22 07:49:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xffffffffffffffeb, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="30000000180001000000000000000000e435c51b200a00000000000000d60000001400050000000000000000000000ffffac140000"], 0x30}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x20, &(0x7f0000000180)=0x4) 2018/03/22 07:49:57 executing program 7: mlockall(0xcb324a5fb1331525) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001300)={&(0x7f0000000040)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000080)="8166a6d5dcd29d3662585720261dd4167e346caf8097bb26aff5b4f22ca0e20d8eed322cc90ec4840d7b4512775449468fa30c69620c1979469093813b682c3843f7d929b30ddc24a5937a530f1aca", 0x4f}, {&(0x7f0000000100)="73da7de0bfb2fb9f498c6be858237a80aa35d3c2b4a503a384ced23d5751a0d85e864baeed14f043a40cce6903ffa1693650288c6e03daf8a91895861993a3ab40d138a45745e0465b4006ed19cf5d1eebfd96478301a97379a80cd26d207c40801140f64e3aa7aa52683191a665fa8c102276c58005745d865cd3fc6efdf5ed2769ec1b263d40bb776bfb24388023b429202fce6b95a5", 0x97}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="af7bc3bf331d525aa2d9f7590cf4d774ae6f1c60a2abde89ba77816c3878c8c0dad59bb5c397ab8a56e7b7f0cfccd79fbf759f1014dea3f092b4396f0a86f30c5399d911310311f88b8bc3aacedf3a7788", 0x51}, {&(0x7f0000001240)="03d6ea60f4e1d16b43ceeb30b74eb0ea411a92f9fc6dc083e5995bdfc7e8dc0f6a5036e955a1bc747f143a11e971e9abc1", 0x31}, {&(0x7f0000001280)="be84775366acdc006cd74b76427da4e4989bf705948cf8", 0x17}], 0x6, 0x0, 0x0, 0x4880}, 0x800) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001340)=0x9ec) 2018/03/22 07:49:57 executing program 6: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x220000) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x9) 2018/03/22 07:49:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x80931, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) socket(0x1b, 0x800, 0x32) 2018/03/22 07:49:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r3) 2018/03/22 07:49:57 executing program 6: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) io_getevents(r0, 0x100000000, 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f0000000140)={r1, r2+10000000}) r3 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000003fc8)={&(0x7f0000002ff4)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f00000006c0)}, 0x0) 2018/03/22 07:49:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x6, r0, 0x1}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000002c0)={0x0, @empty, @local}, &(0x7f0000000300)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r2}, 0x14) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="94a8ce60180001000077000a00000000000000000000001400050000ff000000000000f0ffffffffffff16dddd09664606af7046f179c75e3d03f222e4c8c91fc8009239824bbd59e777fdb97f07fedfa58c099ff077fc6a193d87050eeaf004c2519294b65691fcdd1b6b6f0f411a23c948ee5686bb380fd43a300de1cd5cb6ec077d91efcbe103316c51c38404120b68a67f5d94e2b8d6652d1b84d9bf16fb0f1cbb55eda60856650a365d8ab0fc14e885255baeb85881a354e29a6ae980511c863f16237b2248a4740f2e461fb339a89c4cefc2ce39a31d671b4a8aaff87cadf68a9c314f825ab37568ee8703c5bc17cbf8ac6c845487"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) r0 = socket(0x10, 0x80002, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x2, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000140)) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000080)={0x5000, 0x107000, 0x7f, 0xc725, 0x3}) bind$netlink(r0, &(0x7f0000177ff4)={0x10}, 0xc) sendto(0xffffffffffffffff, &(0x7f0000000040), 0x3d9, 0x0, 0x0, 0x0) 2018/03/22 07:49:57 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) readv(r1, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000280)={'teql0\x00'}) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="31bcaa4851d8da113a06e4478e03bd13c1a6ab7b060cf65454b9a275292ba3ab2dc9074a3fed4b500fb07ce15044e2216268c1c6fd38d5036bbf1109fdc9e37ff7e9500fabbc951bf2c06095c418e9cff8ffb74ec435ec4a997faf3c89eeac0b66295355492948d76a86cd7bca0f09fa14bbd6dcc4a367c720db246831de78b0f48e84a66d5b04347b19563c69ab6754a6fdd06036ef4614979cfc402ed5a5c737ecfba6b2cbd1fa62615ccad206b43bedcb67aa611bf0b1c116616cab1273ef0c420d0ea741001a018156ab1144359cd21a47774796af5fb6f6", 0xda, 0xfffffffffffffffd) keyctl$describe(0x6, r2, &(0x7f0000000100)=""/12, 0xc) 2018/03/22 07:49:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x7, {{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x51f9}}}, 0x105) connect$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full={{0x3, {"ad30b461ecef72"}}, [{"7b3ed9e2cea3be"}, {"0645541609d975"}, {"1b55232e0ba93a"}, {"e1fd54078192ba"}, {"a878cc421a6e23"}, {"3ed80cb95ab6e9"}, {"30d59dd1fda440"}, {"883f0a31b25df3"}]}, 0x48) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffffb3, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x240, &(0x7f0000000040)=[{0x10, 0x1000000}], 0x24}}], 0x2, 0x0) 2018/03/22 07:49:57 executing program 5: r0 = open(&(0x7f0000001ac0)='./file0\x00', 0x101000, 0x2) r1 = getpgrp(0x0) fstat(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40)={r1, r2, r3}, 0xc) r4 = socket$nl_route(0x10, 0x3, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f00000001c0)=""/182, 0xb6}, {&(0x7f0000000280)=""/45, 0x2d}, {&(0x7f00000002c0)=""/82, 0x52}], 0x4, &(0x7f0000000380)=""/14, 0xe, 0xb22}, 0x40000000) setsockopt$inet6_udp_int(r5, 0x11, 0x67, &(0x7f0000000400)=0x7, 0x4) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:57 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, r0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x80000000, 0x0, 0xff, 0x4, 0x0, 0x44170c14, 0x80104, 0x2, 0x6, 0x5, 0x24000000000000, 0x40, 0x8001, 0x0, 0xf05, 0x907, 0x1, 0x7ff, 0x6, 0x8, 0x44c1, 0x6, 0x7, 0xcabb, 0x6894, 0xfa36, 0x3, 0x8, 0xb680, 0x57, 0x5, 0x1, 0x0, 0x3, 0x5, 0xffffffffffff608f, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x1000, 0x1000, 0x0, 0x7, 0x40, 0x1f, 0x6}, r0, 0xa3, r1, 0x3) migrate_pages(r0, 0x5, &(0x7f0000000100)=0x2, &(0x7f0000000140)=0x400) 2018/03/22 07:49:57 executing program 6: futex(&(0x7f0000000000), 0x7, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x2, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x87, 0x0, &(0x7f0000191000)={0x0, 0x1c9c380}, &(0x7f0000b89000), 0x0) 2018/03/22 07:49:57 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r2) sysfs$3(0x3) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000080)={0x503, {{0xa, 0x4e24, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x622c}}}, 0x84) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000140)=""/162) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"20e5c6dddb824fe7e03e7e8fcd9ee710", 0x102}) 2018/03/22 07:49:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) [ 203.540973] netlink: 'syz-executor6': attribute type 11 has an invalid length. 2018/03/22 07:49:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {0x0, 0x0, 0x0, 0x0, 0x6}]}) socketpair$inet(0x2, 0xa7fe0d93f6be585b, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x3e5f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x8b, "fd26de683e5c7a54ee23e2dac1507a20b35952f4602d8cdc4f2c7b3b7441f5c2603212da6be9e9eaaf4b1f6071511a186a9aa4a17f3607e75dcc9d79fb9961f59b1a3968f8b9f18fcf6451c6cc1529c6f2c52f362eee9f10feea8bca86c3feb38a6ce9a144ef30bed7b69766104c68d7f709a53d4b57392311d316dbdc5cd925965f76ed6fdb263e91c2a9"}, &(0x7f0000000280)=0x93) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000100)=0x88) 2018/03/22 07:49:57 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000003c0)) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000140)) readv(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000000400)=""/231, 0xe7}, {&(0x7f0000000500)=""/171, 0xab}, {&(0x7f00000005c0)=""/225, 0xe1}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/156, 0x9c}, {&(0x7f00000007c0)=""/23, 0x17}, {&(0x7f0000000800)=""/225, 0xe1}], 0x7) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x2000, 0x0) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000380)=""/9) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev={0xfe, 0x80, [], 0x19}, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x4e24, 0x1, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x88, 0x0, r0}, {0x1, 0x100, 0x8, 0x3, 0xd08b, 0x1ff, 0x1, 0x9}, {0x6, 0xac3, 0x3, 0x10000}, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d2, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff]}, 0x34ff, 0x3, 0x3, 0x7, 0x1, 0x80000000, 0x4}}, 0xe8) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000a80)={0x7b, 0x0, [0x80000001, 0x200, 0x3f, 0x2]}) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) pwritev(r2, &(0x7f00000006c0)=[{&(0x7f0000000940)="da4eeb083bb1774f96c6d420b56136e55bf5ca3628b112b2194874e6c897678a2efeb0a49477959ffe2be2134d71b878180c20f692bf0a1b46d2e44c2a237b146902450e90728bca477d0ea50859c1282e1e9521b585bc7b636132cd15f5f0d607b6fb8950b3fb4228259522f349d7f5ed7f33e4bfdf2e4fd88d0c01713d3b6b24e99af24d943f53b970ff6584f80cef786a11b13e", 0x95}], 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2000000000482, &(0x7f0000000100)=""/24, &(0x7f0000000000)=0x161) tee(0xffffffffffffffff, r2, 0xd2b, 0x1) 2018/03/22 07:49:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000100)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000000140)=0x14) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14, 0x80800) getsockname(r0, &(0x7f0000000200)=@can={0x0, 0x0}, &(0x7f0000000280)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001a40)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000001b40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001b80)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001c80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001cc0)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000001dc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001e00)={'teql0\x00', 0x0}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000400)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001e40)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001f40)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000001f80)={@rand_addr, @empty, 0x0}, &(0x7f0000001fc0)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000002000)={@dev, @multicast2, 0x0}, &(0x7f0000002040)=0xc) sendmsg$nl_route(r0, &(0x7f0000002180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000002080)=@ipv6_delroute={0x90, 0x19, 0x100, 0x70bd25, 0x25dfdbfd, {0xa, 0x20, 0x80, 0xa0, 0xfe, 0x3, 0xff, 0x7, 0x1000}, [@RTA_MULTIPATH={0x14, 0x9, [{0x0, 0x1, 0x6, r1}, {0x4, 0x7, 0x0, r3}]}, @RTA_IIF={0x8, 0x1, r4}, @RTA_EXPIRES={0x8, 0x10, 0x4000000000000}, @RTA_IIF={0x8, 0x1, r5}, @RTA_IIF={0x8, 0x1, r6}, @RTA_EXPIRES={0x8, 0x10, 0x3ff}, @RTA_MULTIPATH={0x1c, 0x9, [{0x6, 0x5, 0x1, r7}, {0x2, 0x1ff, 0x10001, r8}, {0x20, 0x8001, 0x100000001, r9}]}, @RTA_MULTIPATH={0x1c, 0x9, [{0x7ff, 0x20, 0x2, r10}, {0x101, 0x5, 0x34ec356f, r11}, {0x5, 0x3, 0x1, r12}]}]}, 0x90}, 0x1}, 0x8080) 2018/03/22 07:49:57 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x40, 0x7, [0x3f, 0x4, 0x4, 0xfffffffffffffffc, 0x80000000000, 0x4, 0x1000]}, &(0x7f0000000080)=0x16) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0xffffffff, 0x8000, 0x8, 0x6, 0x401, 0x100, 0x2e, r1}, &(0x7f0000000100)=0x20) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7fff) 2018/03/22 07:49:57 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xffff, 0x400) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000140)={0x9}) r3 = dup2(r0, r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000180)={{0x0, 0x0, 0x7fff}}) getpgrp(0x0) r4 = gettid() kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r3, &(0x7f0000000100)={r2, r2, 0x3f}) 2018/03/22 07:49:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x20100) getsockname$netrom(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/22 07:49:57 executing program 7: r0 = perf_event_open(&(0x7f000055cf88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001f88)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, r0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x400000, 0x0) openat(r1, &(0x7f0000000140)='./file0\x00', 0x40000, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) 2018/03/22 07:49:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x10001, 0x5, 0x9, 'queue0\x00'}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000080)={0x401, 0x7, 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x10, "61aa154da19adcf507ae84f6baf627e79ee2a77d4442e658dbd5bd2856f3cf7b0ae32748c81643f583952f005c338e2bb49d5de037dc38f261070f7eac58e154", "8632e24ab4975a8ebb0f0cd0b47ad9862fb69881945fac2be54b5af75692558c", [0x2, 0x7]}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r2) 2018/03/22 07:49:57 executing program 0: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) mkdir(&(0x7f0000001080)='./file0\x00', 0x141) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) getdents64(r0, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/22 07:49:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000000000000000000001400050000fa630b0af45631e992881580b1000000000000000000ffffac140000f22c67fb8dbcbaff9205905f0e5c91d1377a3ec6e52d551b0a46fce57ac53e819829b57595a67d67e9c561be896950a2a13760d2edb51bf88f1662d4e2410a"], 0x30}, 0x1}, 0x0) 2018/03/22 07:49:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xdffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r3 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000240)={r1, r0, 0x1}) r4 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20480, 0x16b) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000180)=r4) sendto$inet(r0, &(0x7f00000000c0)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/22 07:49:57 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000ffffffffffff080045005b37c604000000f890780000000084403e81135be9ffffffff00009078ac14ffbb"], &(0x7f0000e28000)={0x0, 0x1}) rmdir(&(0x7f0000000040)='./file0\x00') [ 203.688361] IPVS: length: 353 != 8 [ 203.703742] IPVS: length: 353 != 8 [ 203.713464] QAT: Invalid ioctl [ 203.730223] QAT: Invalid ioctl 2018/03/22 07:49:57 executing program 3: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040), 0x55, 0x0, 0x0, 0x1}, 0x8000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x3ff, 0x1, [0x2]}, &(0x7f00000000c0)=0xa) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x100009, 0x20}, 0x0) r3 = getpid() r4 = fcntl$getown(r0, 0x9) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000040)={r1, r0, 0x4}) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000180)={{0xfff}, 0x7}, 0xfffffffffffffd3c) 2018/03/22 07:49:57 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000380)=@get={0x1, &(0x7f0000000240)=""/233}) sendfile(r0, r1, &(0x7f0000000100), 0x8020400) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0xb1, @loopback={0x0, 0x1}, 0x8}}, 0x2, 0x10000}, &(0x7f0000000480)=0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000004c0)={r2, @in6={{0xa, 0x4e22, 0xbc25, @empty, 0xf3}}, 0xffffffff, 0x81, 0x40, 0x6, 0x24}, &(0x7f0000000580)=0x98) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x10000, 0x0, 0xfff}) getsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/22 07:49:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000000000000000000001400050000000000000000000000ffffac140000b4c4817b42799f27411fe34bff000dc277"], 0x30}, 0x1}, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0xc0000000000000, 0x7, 0x1, 0x8, 0x9, 0xc9c6}) 2018/03/22 07:49:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x97e, 0x90d, 0x2, 0x3, 0xffffffff00000000}, 0x6}, 0xa) prctl$setname(0xf, &(0x7f0000000140)='/dev/mixer\x00') 2018/03/22 07:49:57 executing program 1: r0 = syz_open_pts(0xffffffffffffff9c, 0x20000) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) r1 = syz_open_pts(r0, 0x20100) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x403c5404, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x3, 0xc8a803861d2162ba, 0x7ff}, 0xbb60, 0x5}) finit_module(r3, &(0x7f0000000080)='((\x00', 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000000c0)={0xafcd}, 0x4) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000100)=0x9, 0x1) uselib(&(0x7f0000000140)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000180)) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000200)) ppoll(&(0x7f0000000240)=[{r0, 0x3021}, {r1, 0x1}, {r1, 0x410}, {r1}, {r2, 0x80}, {r2, 0x9022}], 0x6, &(0x7f0000000280), &(0x7f00000002c0)={0x3}, 0x8) getsockopt$inet6_dccp_int(r2, 0x21, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000380)=0xfe, 0x4) readv(r1, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/108, 0x6c}, {&(0x7f0000000440)=""/15, 0xf}], 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000540)={r4, @in6={{0xa, 0x4e20, 0x100000001, @empty, 0x2}}}, 0x84) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000600)={0x1, 0x8, [0xac6a, 0x5]}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000640)=""/74) ioctl$VT_RELDISP(r1, 0x5605) r5 = gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0xc) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r2, &(0x7f0000000740)={r3, r0, 0xfffffffffffffffc}) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000780)=@assoc_id=r4, &(0x7f00000007c0)=0x4) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000840)={0x6, &(0x7f0000000800)=[{}, {}, {}, {}, {}, {}]}) ioctl$KDSETLED(r0, 0x4b32, 0x9) fcntl$getownex(r3, 0x10, &(0x7f0000000880)) 2018/03/22 07:49:57 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x1}, {0x7}, {0xb}, {0x4, 0x2000000000}, {0x8, 0x2}], 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x20000000040, 0x25339208158ec6bf) execveat(r1, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000000)='\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='mqueue\x00', &(0x7f0000000140)='mqueue\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000) 2018/03/22 07:49:57 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) write$sndseq(r0, &(0x7f00000028ef), 0xffffff2f) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/03/22 07:49:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vcan0\x00', 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/03/22 07:49:57 executing program 5: socketpair(0x7, 0x3, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000140)=0x3, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/22 07:49:58 executing program 1: r0 = socket(0x9, 0x5, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000800)='user\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a}, &(0x7f00000008c0)="a7", 0x1, 0xfffffffffffffffc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x38d) keyctl$chown(0x4, r1, 0x0, r2) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) syz_emit_ethernet(0xd2, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa810014008847000000000000000000000070000000400001f95e98443d88fb6f1232146ff4c93056d0578a9c0a04f39b3bf2ad3f42255734043766cf1e242ef19817c1bc68ae82be9884cf96b87fdebc5c0f7cdda7c7b7491222f865c90cf6f08f4dc289e5c555e35e0790ec5637dc3001b69b52d2461721334387f7e3015d3c026c6a16ed8b9561f2dbbc4e063e60086c27781cca25c6accf70e5974bcb8836e18b451b74a91afc1b7f8a377314719ee202cf348fde12b3234873746b2ad226b95d742be0c8b4"], &(0x7f0000000080)={0x1, 0x2, [0x18b, 0x39a, 0x9a0, 0x5ab]}) [ 203.960913] SELinux: failed to load policy [ 203.999172] SELinux: failed to load policy 2018/03/22 07:49:58 executing program 2: bind$rds(0xffffffffffffffff, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000000180), &(0x7f00000001c0)}}], 0x58}, 0x0) 2018/03/22 07:49:58 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) ioperm(0x9, 0x331, 0x7) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x8000000000000, 0x13, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f00000000c0)=0x10b) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x0, 0x1, 0x604, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/03/22 07:49:58 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) sendto(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000000c0), 0x8434350eca9b56ae) 2018/03/22 07:49:58 executing program 5: r0 = getpid() r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'bond0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x30000, 0x0) ptrace$setopts(0x4206, r0, 0x898b, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/22 07:49:58 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000380)=@get={0x1, &(0x7f0000000240)=""/233}) sendfile(r0, r1, &(0x7f0000000100), 0x8020400) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0xb1, @loopback={0x0, 0x1}, 0x8}}, 0x2, 0x10000}, &(0x7f0000000480)=0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000004c0)={r2, @in6={{0xa, 0x4e22, 0xbc25, @empty, 0xf3}}, 0xffffffff, 0x81, 0x40, 0x6, 0x24}, &(0x7f0000000580)=0x98) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x10000, 0x0, 0xfff}) getsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/22 07:49:58 executing program 3: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f00001adff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000f48ffa)='ramfs\x00', 0x0, &(0x7f0000b78000)) getxattr(&(0x7f00001b0ff8)='./file0\x00', &(0x7f00008d6000)=@known='security.capability\x00', &(0x7f0000f5d000)=""/44, 0x2c) r0 = fanotify_init(0x8, 0x40000) readahead(r0, 0x5, 0xfffffffffffffae4) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvfrom(r1, &(0x7f0000000180)=""/191, 0x78, 0x21, 0x0, 0xd4a3d1de) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'\x00', 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x50, r3}) 2018/03/22 07:49:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000037ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="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", 0x436) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000680)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000780)=0xe8) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000900)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000a00)=0x9a4265450af72c3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0, 0x0}, &(0x7f0000000a80)=0xc) r8 = getpgrp(0x0) r9 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0xc) sendmsg$unix(r1, &(0x7f0000000bc0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000640)=[{&(0x7f00000000c0)="9fd14ce3679ffc9ba3860db3ed7bb5af1f2137e82caffc9853f86a424e1352f30e0f729f4a5349428c0d26d41505d792e4eb9996c77d63a82faefacd5953e3bf6cdca37f28568615521502b2af9fbf30522b438b94530d0bd1821d9e014b76097b824c8f88a6fbc4011c287686a5b7bcbc8d735b5cba5f0bd1740c0c1afceb0b4bcee1b0088637f16d8b2ee2dbb935e684bd6d42f54fbb6e3cef5aa6adc36b883c88b742f258d1b701e139200e9eeb6b8f6bafd9", 0xb4}, {&(0x7f0000000180)="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", 0xfa}, {&(0x7f0000000480)="208e7b5c662ed1540c028ef9d7b015f717b38765d862cbd757685485e4fc07e9363298f72b82516b29b6fb4cf9648a86d5559b2f1dac27fd33d0ca1ecbce9f6a1cf0331f38ed181a2a18984b1ebf3e412469c88afd9e2464f9bf7654b7f57c96b8c6be66b838a9253f930e717491dea5d2421641270a10be55e1f3c812b10e68e27c80d49cb2c2f2b9e54d481174465ddc99ac4bff8a3da54d54f384c71a1e69602433cce3a034cae3259eabbd746d751fd5738d70592e4b4cf0abfc97fdc9d4d2cafdcace0f7c792c28c28ec55075854b08450e57842e84ff04787685de", 0xde}, {&(0x7f0000000580)="e95c36d0d08508b09a27ee8b745f5148", 0x10}, {&(0x7f00000005c0)="a8ef47972d59af0dddd07e396ace87225c314433d408b2e40f70f0669af76da8347721684afacb93a846b5933d8952736ee771a9d7d7e3716440902fcae89a3fb8d0e9990e7f4d057031327d21f8c8cba4579d599c82a4e09436a6085756ac0e4905d639cf523b39b683b6ad", 0x6c}], 0x5, &(0x7f0000000b40)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x70, 0x810}, 0x800) 2018/03/22 07:49:59 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"fb746c4098d80040a4ae4ee79eeeb75c", 0x2001}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r4 = getuid() r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400800, 0x0) getsockopt$nfc_llcp(r5, 0x118, 0x5, &(0x7f00000001c0)=""/85, 0x55) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000140)=0xc708, 0x4) r6 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f0000000180)={0x10}) keyctl$get_persistent(0x16, r4, r6) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) close(r3) 2018/03/22 07:49:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xb05b, 0x8000) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x2}) r2 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000a2effc), 0xff) 2018/03/22 07:49:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40101, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000200)={0x3, 0xffffffffffffffff, r1, 0xfff, r2, 0x9, 0x7ff}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3d) ioctl$TCSETA(r0, 0x5402, &(0x7f0000948fec)={0x4008, 0x0, 0xfb01}) 2018/03/22 07:49:59 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x10, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x83ffd, 0x80) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xb}, 0x8}, {0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, 0xcd8e, [0xfffffffffffff735, 0x8, 0x1ff, 0x7, 0x5, 0x1, 0x9d87, 0x8]}, 0x5c) setsockopt(r0, 0x0, 0x14, &(0x7f0000e64ff7), 0x0) 2018/03/22 07:49:59 executing program 1: openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000001900)='./file0\x00', 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000001c80), 0x0) signalfd(0xffffffffffffffff, &(0x7f0000001cc0), 0x8) eventfd2(0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) syz_fuse_mount(&(0x7f0000002600)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000002a80), 0x8, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) epoll_create(0x9) socket$inet_tcp(0x2, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002d00)='/dev/ptmx\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000002f40)='./file0\x00', 0x0, 0x0) epoll_create(0x4) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000003b40)) memfd_create(&(0x7f0000003b80)='&!ppp1eth0selfsystembdev\x00', 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000003cc0)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003ec0)='/dev/loop-control\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003f00)='/dev/hwrng\x00', 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000003f40), 0x8, 0x0) inotify_init1(0x0) pipe2(&(0x7f0000004000), 0x0) openat(0xffffffffffffff9c, &(0x7f0000004100)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000000), 0x4800) pipe2(&(0x7f0000004380), 0x0) syz_open_dev$urandom(&(0x7f0000004500)='/dev/urandom\x00', 0x0, 0x0) pipe(&(0x7f0000004740)) socket$inet6_udp(0xa, 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000004780)='/dev/ppp\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000004a40)='/dev/hwrng\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$tun(&(0x7f0000004e00)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/22 07:49:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40000, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000080)={0x1, 0x7}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000180)={0x6, 0x3, {0xffffffffffffffff, 0x1, 0x3, 0x3, 0x3}}) io_setup(0xc, &(0x7f0000000140)=0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r3, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f00000bcf3f)}]) io_getevents(r3, 0x0, 0x0, &(0x7f0000420000), &(0x7f00009ca000)) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) set_tid_address(&(0x7f00000000c0)) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00000003c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0xc93c}]}) 2018/03/22 07:49:59 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x2, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000180)=""/169) ioctl(r0, 0xc0184908, &(0x7f0000000080)="ade4a5b797") write(r0, &(0x7f0000000240)="8b66fe510c5582024abf30c7e8bfe42dfd2fee45accd5f440e9c0798c0cdb04ca17408ea732fdee4ef4cbe2b22362a31ee4d8b06e46da36332ad21e2caf151a0146b71ad2482863c16d8c9d0769883dfb2895ab9c50667f3d4beded3dbe10111111164ade0a62c6d5142cb5b63c66a7544fb48778c12d39b0814c568a6d414bb48d67ea8adf3fd128a6daa25946e", 0x8e) [ 204.974484] SELinux: failed to load policy 2018/03/22 07:49:59 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) r1 = socket$inet6(0xa, 0x6, 0x0) select(0x40, &(0x7f0000002000), &(0x7f0000000000), &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) setsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f0000000f9b), 0x0) recvmmsg(r1, &(0x7f0000000800)=[{{&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/165, 0xa5}, {&(0x7f0000000240)=""/44, 0x2c}], 0x2, 0x0, 0x0, 0x7}, 0x10000}, {{&(0x7f00000002c0)=@l2, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000400)=""/223, 0xdf}], 0x2, &(0x7f0000000540)=""/100, 0x64, 0x2}, 0x28d}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000005c0)=""/246, 0xf6}, {&(0x7f00000006c0)=""/192, 0xc0}], 0x2, &(0x7f00000007c0)=""/13, 0xd, 0x6b02}, 0x3}], 0x3, 0x40012000, 0x0) 2018/03/22 07:49:59 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000380)=@get={0x1, &(0x7f0000000240)=""/233}) sendfile(r0, r1, &(0x7f0000000100), 0x8020400) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0xb1, @loopback={0x0, 0x1}, 0x8}}, 0x2, 0x10000}, &(0x7f0000000480)=0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000004c0)={r2, @in6={{0xa, 0x4e22, 0xbc25, @empty, 0xf3}}, 0xffffffff, 0x81, 0x40, 0x6, 0x24}, &(0x7f0000000580)=0x98) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x10000, 0x0, 0xfff}) getsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 205.021435] ion_ioctl: ioctl validate failed 2018/03/22 07:49:59 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001300)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001340)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000001880)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="90715493654782be5ca41836462b3a5bcfd2602bad59970ed74ea5080d41039bb2612a50f7e5cd56500fcdde932030cde4cf392932b808c13874ee63d64daf38a65b3467c16fa3fe3a2eaf5081cb3a018bff01000000000000b70ac45ff81b3c6e6c9a25036432d4cd49bb4a43fe382773fac137fb1e588cfb065cdd1750aa2316dedfd894f7752b6201f21bb926934920956431a07ef397b946e34c211e7bf5d31b0894f34c16489a9bb7af8ccea367a6d64a304204aed9429cf03e", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="99d27116b7bb746b87d1675cfd13db6df146e4e9db6c663a606f99803d3f0e95cc6108391457d8644445ccc745d24d2eaf22fc82456ec157eb3b127a504f3c6893980cb16db51d58f7887f6a08fbd22f76b9d38919070346afe61ff84d682ce5bf97841d7cc2d867807de6f2cecf"]]]) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x313000, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r2}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2c3, 0x200000) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000000000)) 2018/03/22 07:49:59 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="955cc5668cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e4698", 0x39}]) 2018/03/22 07:49:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x0, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r2) 2018/03/22 07:49:59 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x440000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e22, 0xb7b8, @dev={0xfe, 0x80, [], 0x10}, 0x8dc5}, {0xa, 0x4e22, 0x80000001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, 0x9, [0x1, 0xfffffffffffffffc, 0x1, 0x3ff, 0x2, 0x26, 0x0, 0x2]}, 0x5c) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000ff2fcc)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x0, 0x1}}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/03/22 07:49:59 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x8400) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000003000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x8, 0x8005, 0x4000000000000000, 0x401, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x81, 0x9, 0x200, 0x9, 0x3, 0x4, 0x1f, 0x7ff, r1}, 0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x8, 0x2, 0x1c5}, 0x10) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000180)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000340)=&(0x7f0000000300)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000003c0)={0x3, &(0x7f0000000380)=[{0x8000, 0x1, 0x0, 0x38ff0d6f}, {0x3, 0x3f, 0x10000, 0x34}, {0x80000000, 0x10001, 0xffffffff00000001, 0x9}]}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000400)={r1, 0x3}, &(0x7f0000000440)=0xc) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000480)="8985efd13ca46daec6c3e45840e6112d623087f73168885b4c70070c51f3830024195cf308b204db2455ec9630385066640cc5f4d7553f7853d555d086c8ea154238b5585a8fbba5c035ac9fe806b3f2f376684d7dc0fd682cef86f71f114f4fe5cc178921833f9d927f283476c3daf6a044067975612538e817755629da294f90c7d297aacfa573", 0x88) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000540)={r2, 0x2, 0x2, [0x5, 0x0]}, &(0x7f0000000580)=0xc) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000005c0)=""/241) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000006c0)=0xdb2) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000700)=""/50) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000740), &(0x7f0000000780)=0x4) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000007c0)={0x101, 0x1, 0x4, 0x6099f82d, 0x0, 0xffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000800)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000840)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000940)=0xe8) getresgid(&(0x7f0000000980)=0x0, &(0x7f00000009c0), &(0x7f0000000a00)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40)={r3, r4, r5}, 0xc) listen(r0, 0x9) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000a80)={0x3000, 0x14000}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000ac0)=0x5, 0x4) tee(r0, r0, 0x48e, 0x9) sendmsg$netlink(r0, &(0x7f00000029c0)={&(0x7f0000000b00)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002880)=[{&(0x7f0000000b40)={0x90, 0x40, 0x112, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x80, 0x0, [@typed={0x14, 0x37, @ipv6=@dev={0xfe, 0x80, [], 0x11}}, @typed={0x8, 0x4a, @str='\x00'}, @generic="e7c3f9b0b516cdf2cf255c69b4275e35196fc115bd43297ae93c387bbd78e3ccf968ce023c1d5081ecdd3dfcfdfb59d0c543a484e29d9b7af7ace0ef758e5e7602e65a5a015ac4cfe6d882f1854235b4aea1028fb18d1935", @typed={0x8, 0x18, @pid=r3}]}]}, 0x90}, {&(0x7f0000000c00)={0x3ac, 0x1b, 0x700, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x34, 0x2c, @binary="78b4125ecfb4fafd5c8b9e5716a9ed36c03488c6b38b121bd36315ede4a00fa3e986074d644b150ef7a3119f84"}, @nested={0x228, 0x67, [@generic="c83d8c13c02bd3f56e7d4387fd7bc7ab0c5e5de9a49dd65670a69ec4b11810ed", @generic="ee0ecd880014a4ce44c918844823ca2e6a7caabbb0e83f40155d3db4da82d238556b854e4d90e0780254d55e753b8a1f68626300b28fa497a2325cc03a65ac0bc3c3f37f386de7b70b4931d1458469607f146a4906cc54955c5f093f09", @generic="2f07d801342e4440cd0d9ddaa531357dc019baf195932c2925fd7b300a76cc86b07ed3f706f88796b639ad8c47c25f7ae66d377af21b7e653725271e095ad18b339fa3", @generic="3acf9dc17c648ac32e4b7f199e01e6edd718ec1df45afd1cc7ef99a4e87673b178ce099d52086af9819dc400e58eb7864645800c5e87acc472d84c7f844d43d46ddd61643697436ad32d59e88cb9c51bb00894d46723a6fbe8bd246823de1d9eb8f17754af2a755843031d3177d8942f116e1025e0a5a056e7d6b4366923", @generic="b789542112eab591b63fd3755d9c58c7768fbd3aeee57de5b669696204208769406d7969122e089816181617683a01febddd1828081eb3f17dde4b3f5b69359361ed442202f0bf63c735fe2c346ae855a276e77c5fef63745ff8a955f36c520c10f51e664a3347941d089c5c10f303f4e0677b7d51102a5ffbf4de1a186967aadcdc390b82790ab4955b1a7826c0a2c16f844c627ff33c514781bd99d097a95d179b7c5ad232657bf8411a3ff344603ce3a22b6e86d8b1d422c7dceffdd11ad784f37ff7ada40618bd9702e5ea2d8652530b90ae33fc95c801a50dfaea897a15ad651f"]}, @generic="4fe81f7d58f1ea91a8b1d4c5db6a9d0f1668e7eda338c43ddf442065b437802aeecd333e87735faa124b612ff8ac42da2742a5776ba66bcc1a", @nested={0xf4, 0x45, [@generic="0640b874c6252df2858a5720f6668625e59f187dded04286f59d702be8e25cf98907f044a875a9bf2bf9fd84c2f8b832ba4d79c44a6158f74b45f29b7982ddc15caa088311eaae4252dea1b0e05257e1fb1c957edabbff29984dc2", @generic="de0f5e2720e5befc073ce57915ce724de49d331bac5404e38e7c222607b029b911613bae2f64c4d3831517ac6548ffec2c77141145eccbf7f21d4fb7b548372bbb8fff56e1184f7f0eaa1a9d000775914c5d3ad102696856f01488f438f72ae0471a440ee1d7619301cb597a70db013e82c366cf649b0977ba7117e4d49690b32ce7d231f04b8325c42cc4", @typed={0x8, 0x53, @uid=r4}]}, @typed={0x8, 0x76, @uid=r4}, @typed={0x8, 0x1b, @pid=r3}]}, 0x3ac}, {&(0x7f0000000fc0)={0xd8, 0x16, 0x702, 0x70bd29, 0x25dfdbfe, "", [@generic="79388ca718e9d28cc1f116313a2b708130ec472460ca", @typed={0x8, 0x67, @u32=0x7}, @nested={0xa8, 0x5d, [@generic="6b76c8f7692a4fba91557920e94b5fe769d5323983e2c9688695aaa75976f982166b2588b1bbb62f1b8170d4c8a17b61e0acdc1cf4c9d4240449e1ab5e6d9aa0c8e0a7332099aa18c049c32c5b48b59c170abc0bed67d56091a42ad7da3c7707e87448726104b415a68a35782e7d252bacd657fa7f9c025913c5d7ed19e5e09ebc856bb27b09d7cf030a230818442472e0e95d5a5e1d98ad033d866afa3d749a8c"]}]}, 0xd8}, {&(0x7f00000010c0)={0x5b8, 0x31, 0x400, 0x70bd28, 0x25dfdbfb, "", [@generic="194be627f062fb138bafb3949fe7c52b9447fd1e06", @typed={0x8, 0x95, @fd=r0}, @nested={0x168, 0x42, [@typed={0x8, 0x25, @u32=0x80000001}, @generic="0310ce1b500d11e13567c01f8eb5c2cc535824f0f2313ffe39cb22df14455c6c2ccdeb6c3e30432cd1f7029ea5bcec1d90ee034a0d65beb22c6b1f171b801c11c0ff33fdefe569a3df04e0d5f7ba5d77426b86427ec0cafe7f45ca6840c1cb6b8958a0a9208282b59587b954fc637fb7112e5ad39db3e37a6a5db88e452a8b74abc2837194", @typed={0x14, 0x2f, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @generic="7b5fb8e8538931b333e22479567ba9b798ee9b166b94767f8331ad92b665bcca3fb76ac50f799df6e2ca08766aba4cc6e5268e04817dc372955ec0d650c94532b858", @generic="3850dc77d0822c61f2aefac0f4bdf66e466b50f68799d0c660904af3c99e9962269f00112bc7f9197049880ad8e635024a539be68eb1b4e9fd9386b90f4059708348288729f389e013efb7539f77b3259aca1fc052280f83a5067714571a16b993e818d0dfe75c9ec0da4b6e6e304e9e7ec347c3808dc659b76aa1f6543b01"]}, @nested={0x420, 0x23, [@typed={0x8, 0x64, @u32=0xae}, @generic="db83738808185f3de02f4e7e79eadd99df158acdcf64eb3f265a09a60a3750c8b74c46b8b291278a1b37a60965768e27d1bfec932001ab7fe47969d0f92f366268118cf97f3f40436eb3f78a1a21da29c7c17e555ef5fa88a71a1b0d77decd643ae9c93f3a53db6f96a952341a454103444e09885cead188519500eab16c89bc50cc936df7fb7cd941a8c591141e45765b39d3e17784358caff097ac9443c41befa0b17250ec3e03c8cd87254dc7cd34e3ba761b0a53e42036ddc76fee1e1d28110ebe", @generic="73af2ac2c8e36a34043f96a9a9273c1e8595c9e5b4e81456a6ee4ccdd44c42c104b8c2a1fac70591d728d2bbae08367168e0972baee965792c642ac8e2d1368bec997e445b2494586e882f19b3b6b5da0f62db86eb3a9c09d8e1e4ed7a4980fbd00a5642db26b7ca3684c6a731b05b9295085f13f10381a8e1156a4f80b7919f4775e8253b343b8287d70b89930fae15c7fa986b1676422b4f34fd657462cfc953b316ec45a78123a150d5ce9712851810a57aff47e81b0ff66745bfaec270af73023b8577256407e73373e9ba2e83", @generic="59c4da7223cb8402409bf13da687fdd28391baa022fefd11e2d4c73f76d16902765e2b47fb9e9013669c1357c98a8c35fcaeae4a9b5011cc22d1027b0c6515df00214962b3309595898a7347c09e442596db107be22dc6f07656a6ba81450c5853a82fac7bee8e6aaf8ccaef61a7f4b1091f54a272468d1c1b7e685a855c26b6b93f96843317fe74ff4370cdcd6e6df77bac65d2963acab22c535baa981f7a945219c269ed1181a125bdfb6db17c0a330186ac17d7c0e1b7c6fc88d2d8093f778bb04d67d5d946635a7e119c270e52a829e6ea90611fc52f49873243c6ba08790e20934fded2eb589c1b874aa3ada22cdc2009", @typed={0x8, 0x41, @uid=r4}, @typed={0x8, 0x1d, @pid=r3}, @generic="94fdf44cc3bff05032a110a4ed9e9f327eef6237faac140193524100acc992468c3ca1d56170256f419a12decafd985fb6240c6198b53ffa76893e5788c5b25e80f9a7f0cf5d6bebccf62bf3152d87a5bea649b69028c9f6a6bf48d426dacd7d744823722526a7d54246c72b8ed18e42c1906e9e2ada945f29f80c5078822201b83856941ea96aadeb520436dc2f9479293d291680009f9e6c9dd73c354ce1c8fac43a545cd4c531de1a5ca25eb06f129104240c7fa9cebf5dc4a3bebbe7d4e2c04361757c0e35c77636702e2e1520869a3901a91dc3d0b23f97c55ebcea474b191556b100cdcbe3dc39b60140ce248a5540bfa117", @typed={0xc, 0x25, @u64=0x6}, @generic="d9d80f914f35be3e69bdc69120e432f1b13721c0198654279132462155203f380692be9a1aa4f8bbfff3b2ad5583a4e7941033951fb59d4d634222fc679e587f4b53e4c25c057c971c6338d62905fbe78cc19b1172c9c8ae85d0cea9a4bcb72b8a586740c810c2bf335122c91b045b890f397d70", @typed={0x8, 0x7f, @uid=r4}]}]}, 0x5b8}, {&(0x7f0000001680)={0x1108, 0x14, 0x204, 0x70bd25, 0x25dfdbff, "", [@typed={0x8, 0x32, @u32=0x3}, @typed={0x14, 0x72, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x18, 0xe, @str='posix_acl_access\x00'}, @generic="61b9eddc0236e32decda93e8b7c164ec2efc796e69d1b92b17787e53345c9bb77b6efb3a7d5fe76cb787ede6fc4b37f7869e9f79c3eeae831dc8cc20ae69393fccf3ea7536a0a2dee824534d27b1e5147c79e37ae87b22ff6347248224f34079dc548ddc6147bcd1d4dc08a111578c4bca1ae7dff7b24e0e1af2b8b27797d0ee9d7f2e8d5287020323e76b58cdd41d51bea77d11ceb2836eb64d24024c9907f4b1d79f5afb9209106e88c598ae05bddabdfa34a9bf0a72", @typed={0xc, 0x9, @u64=0x5854}, @generic="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0x1108}, {&(0x7f00000027c0)={0xa8, 0x1c, 0x10, 0x70bd2d, 0x25dfdbfb, "", [@generic="593dcf268dffc44aa801b24a9aea73fb0be1b84df40a98a0fc3501ebb9f223a5c06d1a743f1c3635159c3d013be9e7c64aba69384580f6f7af8de01acae180ec6ec940aa99d3518c60a136ec674140dceaaea9bfa0005f5d9696027595e78f9b954ffa210a83f7be5006c44b704929a550cfa3c78eb1683909839b2398ef1a9bbadaa0d7", @typed={0xc, 0x2, @u64=0x4}, @typed={0x8, 0x40, @pid=r3}]}, 0xa8}], 0x6, &(0x7f00000028c0)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r3, r4, r6}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r6}, @cred={0x18, 0x1, 0x2, r3, r4, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r3, r4, r5}], 0xc8}, 0x10) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002a00)='/dev/ptmx\x00', 0x240, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002a40), &(0x7f0000002a80)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002ac0)={0xffffffffffffffff}) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r7, &(0x7f0000002b00)={r0, r7, 0x5}) setsockopt$inet6_IPV6_ADDRFORM(r8, 0x29, 0x1, &(0x7f0000002b40)=0x2, 0x4) 2018/03/22 07:49:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x26) sysinfo(&(0x7f000097afdc)=""/36) 2018/03/22 07:49:59 executing program 5: getpeername$packet(0xffffffffffffff9c, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001080)=0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x10040) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x2001, 0x43, &(0x7f0000002440)=ANY=[@ANYPTR=&(0x7f0000002100)=ANY=[@ANYPTR64, @ANYRES64, @ANYPTR64=&(0x7f00000020c0)=ANY=[@ANYRES32, @ANYPTR64], @ANYBLOB="0e2eb38855d37c073bf90663519bede5b50835f496b9cb2ed09446d09b02c99d564f7706a1d323f6217c2b1fcb21f617a902e90bfd987ff055a49c88194b624ee21010ea199dae95dac5fdf29973bce5a72d91aecc17ae6a86b3b32392dfc7f5f89cd14ca0c0656ffa6699d76b50df3724dd852387f7b9b7d43d14b832e42ec94b8b575877fda340ecb0a7e490d3f8f5bbbb0398cc2147e3a2bddc57172945fb1da224868fb869698ad05cc6e062569d1c89b91a228be52a2265719bda2c65a1e0d7947f3c66e680ab6a", @ANYRES64], @ANYBLOB="91da66d59d90924d4cac1f92059f36e36dc5553b523c1b3ae4362cf83ddabb0240dd0734022b3b77c57ecab01378908f36187c0f366d1a23b6173bbeaa4c0d263c8ec2cc8b63df1f4d537e3e522f7383fb07ea208b2ccc5c3e6260485b3c45aebef27476168603c6c6810d16a5dd00b7e4ee1d34bea57fc078e1bd2b0af5d9190bbebef7a13971b12903d453dba44360c666d2d1db0f9fba80b29fe5", @ANYPTR=&(0x7f0000002400)=ANY=[@ANYPTR=&(0x7f0000002200)=ANY=[@ANYBLOB="e77f90103c649c99675a0baf29f61a5b59c188fd476ded18a8b11d7aa562017c785ae14c77e42637b44159146c10003ac381d186cf23f558ac4d26ecdbfa269df4469911980c6eb7b3466d241920bd778b41fdd01092810a7da9196849075f649fd1a614b82ec1e422cb6aea5efca0f6c83e65f316d995c27f82faef49f693e6f43319da5fcf09d7745c1f18caced242aff5c1e4", @ANYRES16, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES16, @ANYPTR64], @ANYRES32, @ANYRES16=r1, @ANYPTR=&(0x7f0000002300)=ANY=[@ANYBLOB="f59343fd8c8afa42644fcd89feadd0160da373f0ef9b135d4b962479f7857c478f7c4aded50408cc94139174a8756bb78c556f40c05a4c95bbfd8b9d09e03401504da1ae7328d929d1c3ed178a08fcbc30088593b1105df5bb278e9a4caf65258561b850668bc22e64be00b012521fdf3f1058e21d5c6febc23927afa44a3484aa6202bc4ea5eaf7387cba8c0defac32e9045c4eeed823f248a118772e5f7e11884277b0d4c83470c0c10503a48b814ef94901badadd876d", @ANYBLOB="e8da6afb424a2e02dbbd9d251e76d8affd4f7e0376a03f31607591e5d8", @ANYPTR64, @ANYRES16]], @ANYPTR, @ANYRES16, @ANYBLOB="73469dcf6bd670c175300599a20c06e92f4d3c2362b72ddc80444ed9e426409c6219d9eb6120793360ada3e5eed11eb88fcbd74a9951f8c476724fe1beb7eb807ed22bda5acd92941b3c94834d2796ecfb41968f609ff554c7c3be36cba79fb34355547fdb88b76a661f966198a9def421e6cb9d47d9741a51cf7dc946ad639368f44b13efe633190c2747e2b16cae29809780ec5c5f3a21c37b23b392ebfc25", @ANYBLOB="bd9414374e5fcae7238f37d446ff700b122c11a20b9dffe996859dc3a8fa884de862fc7138b65cc67e765a2061f143dad3c23e7d5d85d8f9321f81b6fb34f2f37e8365e169abf1cb654087af28e38a01199d75a343e8909c820ff6e5a6e2b5fff9f063e5f969a26bc501899760b9dc90a52fcf7542678ae9335b862ed1541aac38c359806b42735b286ea6a6c3965262d07f4714ac4c3b0c73eec5457bd7a795a51cdb00ee865a163c32bd4b5a89ce019b649b9758c54cc8f759edba524eb8ceb12caad3edf68115dfd630274bc7da7b22bcf3ae80"], &(0x7f0000001000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00000010c0)=""/4096, 0x0, 0x0, [], r0}, 0x48) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="d822ea68dc213c369cfea7c63fe23869deb99654b7c32d8f41b2314d2b947dd108af8d7b087823d3ac567213ded249321e1882601a34c53eaafc1f2841ce00439caa075a2ff11b194ed406ef437576fd48219edce22736c6c1ab231fa898d47350d07d65170a8a029f136a1fb42da6320a2b9e2f9b2d68fdd55412dbc27dd4298292f01a79a0df5ee4becad4fea011679244777a2aad3cb15d60952a9c51ab327301c4b684333515610c59c29cd756ac34ea6784be8a2b4a6444e8b4c93a7f7c9793b0c3dc4ba54e3bd661b0da81ffd447", 0xd1}, {&(0x7f0000000100)="b9da9557e95ebfa1279d6c72d55c0d89cae66a035fd7eaa08adb31695a875432455af90617cc8a65a1c5dd4236260e2d7a0403fbc34dc634c5ade36c63964e9539499ad828b71ad1d3", 0x49}], 0x2) [ 205.116159] SELinux: failed to load policy 2018/03/22 07:49:59 executing program 7: syz_emit_ethernet(0x2e, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @empty, [{[], {0x8100, 0x4, 0x20, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000380)={0x0, 0x0, [0x0, 0x0, 0xf72]}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000a500000083361be076b6849253352cf044503be9b06e86a9affe682e43acea2f9b61407ce09340d9a6db8f2785ca400140b639850542bc07cf37417ec34d7cd6a0a6acdf49d1ec0e48bcfb1ba3273f3a4a59f99978a8dd0bfbe935c9167471176a9ef79e11e28aedafa8b968ae6c5d35f11dadd621cd848e1e08313d148c58700e03de7bed6d9f2c4e146487ba5e1abbbe2e8f56e9bc004981e1e76b80481e92b05ce369707569e12bfa8a3ef9ef736982520300ea3cea6a4f7fb13950aa"], &(0x7f0000000100)=0xc9) 2018/03/22 07:49:59 executing program 7: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(0xffffffffffffffff, &(0x7f0000000000)=""/42, 0x2a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/user\x00', 0x2, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) 2018/03/22 07:49:59 executing program 2: 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 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8982, &(0x7f0000000100)="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") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f0000001100)=0x8) 2018/03/22 07:49:59 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0x2, &(0x7f000039a000/0x3000)=nil, 0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000040)={{&(0x7f0000ba2000/0x2000)=nil, 0x2000}, 0x200000}) 2018/03/22 07:49:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x3f) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) 2018/03/22 07:49:59 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000000c0)={{0xa8, 0x7, 0x0, 0x6, "a95cd82fdb57bcc8cc57398341477fff22b9a4e5458797639ad751775abe3000d1028bf5160f82bcf451ed45", 0x5caf}, 0x0, 0x0, 0xb7f1, r1, 0x2, 0x8, "8c6d0fed214de318943d031c6ba9be5ab44faee2fbd0ec2f4d7e238ed319ec95af53c6950626d1bc6d2a7c256cdc1971308a2f1ea03d9249e72aa6eab5098029", &(0x7f0000000080)='eth0proc\x00', 0x9, [], [0x6ffcbf88, 0x4, 0x1, 0x6]}) sendfile(r0, r0, &(0x7f0000000200), 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) recvfrom$ax25(r0, &(0x7f0000000240)=""/186, 0xba, 0x1, &(0x7f0000000300)={0x3, {"f955f88bd860fa"}, 0x5}, 0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000003c0)) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000007c0)={0x0, 0xffffffffffff4e3a}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000840)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x1, 0x8, 0x7, 0x22}, &(0x7f0000000900)=0x98) r3 = accept4(r0, &(0x7f0000000940)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000009c0)=0x80, 0x80000) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000a00), 0x4) r4 = add_key(&(0x7f0000000a40)='dns_resolver\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r5 = add_key(&(0x7f0000000ac0)='cifs.spnego\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b40)="ffa284583e15d1554adb5467a5401434f59e2c0aee958ccb6206c30217a0a8fb07b53d1644adb08447649a3c63f6844c884ef74c7b2f0551d326581bc7334f59243724e5e47fb270", 0x48, 0xfffffffffffffffb) keyctl$negate(0xd, r4, 0x8, r5) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000c00)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x88000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x1c, r6, 0x600, 0x70bd26, 0x25dfdbfe, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) keyctl$update(0x2, r5, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000d00)) fstat(r3, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000dc0), &(0x7f0000000e00), &(0x7f0000000e40)=0x0) keyctl$chown(0x4, r4, r7, r8) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000e80)="6c2edf77c6840cd2707fcfcfd3fe7e349b77a9e56eccefcfb97b4e9b0035", 0x1e) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000ec0)=""/236) r9 = dup(r3) readahead(r3, 0x3e9, 0x7fffffff) r10 = openat(r9, &(0x7f0000000fc0)='./file0\x00', 0x2000, 0x10) ioctl$KVM_GET_TSC_KHZ(r10, 0xaea3) openat(r10, &(0x7f0000001000)='./file0\x00', 0x10800, 0x180) 2018/03/22 07:49:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000200)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) getegid() 2018/03/22 07:49:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0xb, 0x800) socket$pppoe(0x18, 0x1, 0x0) readahead(r0, 0x5, 0xb82) socket$nl_xfrm(0x10, 0x3, 0x6) bind$inet6(r0, &(0x7f0000000080)={0xa, 0xfffffffffffffffb}, 0x1c) 2018/03/22 07:49:59 executing program 3: 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 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) bind$alg(r0, &(0x7f0000c22fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) close(r0) 2018/03/22 07:49:59 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) socketpair(0x7, 0xa, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="2092d9b0ff3ea307de4617bd609c83a049a13ef8a0085c134fa36ffe5f8f288ff9d9bde8a4b4eb1195fe4d40203d3715dfdc32ea", 0x34}, {&(0x7f00000000c0)="da7247cee9cd66b023bf7f244c45eb418b", 0x11}, {&(0x7f0000000180)="8c60a9cae5e4cdb075b57edb1fee4a179b31cdcc3be717c49873fe41f1", 0x1d}], 0x3, 0x4dc368045910451c) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000100)=""/65) io_setup(0x5, &(0x7f0000000040)) epoll_wait(r1, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x7ff) ioctl$KDDELIO(r2, 0x4b35, 0x6) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x2, 0x101081) 2018/03/22 07:49:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/net\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0)=0x9, 0xffffffffffffff7d) 2018/03/22 07:49:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', 0x105}) close(r1) 2018/03/22 07:49:59 executing program 1: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fusectl\x00', 0x0, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@random={'btrfs.', '\x00'}) 2018/03/22 07:49:59 executing program 6: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000040)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/03/22 07:49:59 executing program 7: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="c4babd4854e1e897195b6a6d2cc6c85182517decb2763fb6039b8a9dab3796aa4c87fed7eb953c0ee3f610ef15f6a52912b4d60d79d3f6ebf80cc17f9490e5a14d3475885b23a1579bab021b970a1201a97f7bee17cdf723e4449a22425de9beb00069ee37a42979fa0836c1242e88fc45e8e6483841dd5dbe430fe2fb08f9fa17ce69df2530c76edf768334ea987c6d0afa9a2bea0c5f781e775d12fa1d61cc777789c034bcc6f877c108c9fa8960d921cb0dfa43776c9259865a8be72d1f5b03b2fc1bee00d1905dd88247851d26c7174e1dba8f96dfcfd7202420b33b088641523be39a2d2020bf300668e1a0486fb7a06a62594d941b79bd65949e3ea928ecc7f3bf5f04ca7d1854d7d484aa19ba072dfd7d167f2463c0642ed2b53ec5bf884cd2cd863a64e99fbe898d7dff4a86bfd834a544d3ad652d73c2c01615074c7d3819aa44fe4491a545b8c1cc9e163465d68a591188732466aebe87d322210b36949fe34744fa675bf8d8cd46581cdeb64c2731f99aa82b97a92e09a418509f6db89dc0aabf9a502517c08aca85cbcf5e7449572af9f619b58d1fcbe070ece236df53ee99b9164399f83eed4f8ae8337ae7d167d61f8255c738acba9697745cd4787858f0884231817dfafa01be62ba296d7da22d39038396d95c943e17c8b282c2fa3e76df777fc042afafaff30077037c2b8cb2895841709e9375b6ca314d8c9dfdca50547fe735c8c91c5356805b27d36ac773ede01195257a5842e5a18a046aa781e0edc832913a32f9ebd782f5dd960dd3697ee1fde8f8b48040d37ccbb5b444854032586acda7395f75cd283585b427764f92a28ad033d15379bfe0daef231edf3af9208d80d11beb4e9b74a45cb481515a87fafe02e5968405dc026965b42312c735a88b22a89844004941635344c51794a1aa925de696541bb0261803d3fca47acb5192c4b7a8b6d5f3719661b2ce6abb90ddfb88341b804b39489933e4d6090b00997c5efef9d0e91f93b945bbc1b099cde60075905ff502fab87a89934da2d2f5a8e2fa1a0e472cba85d2ad1ceee44ad55896f71d54aacd10bf78ee8d3c60497882cf0279678dff17a4521899974041bce6d86e8f53b14a73b2840d24ee59c8457e3de9186d007569adb9d822253717c0bda052b55ae535f35dc3481879a700899ea02dee6196208842336b20179dd2d44dd227333cd89e1ef514fc7974867a1a0fbbdfa70755fd9379e808eca0355e5f5ce1f1aea3d129145afcf12f82088cbe709abc8b7213844f62c2429a5a68e6749bd6ffe569af590896be9b6dee0916d9334fd715a762f331e48cef8d2d0e2deef0b741823f7cd8f7ffa82b019516aeb6f838f3610261d96817fee55b16cfa3b32b30268c079de839be0172e27b6c70341e0b18351b2a7bcec917eed2eb779cc90e5d6f19e5eeb7199cbbb2000a879e6118f28e350ba335b6443a5fbff41380cbce4a08af34fe25737478cb90f187c983ee6755688a556fad2edbf18bc61c93cbc9141746acab173e1c307bd3609b178f3f7de201650ad8356a613f74a52c3159cb0e3fc164186052d5ced168ea67f151bb829af14f8f2f1f791de76740e8745b2ba5e059004a3b9f1d7d52af6d81232791ee1b23a88ea8ac093892fe02eb866dbc5993710cb3e7001b1877861f9a9a3fde697d3944de7c823d1b73c2e43d9cb8630383a8682122d30cd3af0e6d68074d7b70885d6e8e174d9c5b5c", 0x4d1, 0xfffffffffffffffc) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7, 0x4400) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xfffffffffffffc00}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x100000001, 0x3, [0x7, 0x100, 0x15]}, 0xe) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000000200)=""/4096, 0x1000) 2018/03/22 07:49:59 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020400000e000000ffffffa3ffffff0500000000000000000a004e200000000000000000000000000200010000000000000000000000000005000500000000000a004e20000000010000e9a5c038000000000000000000000000000000000000"], 0x70}, 0x1}, 0x0) 2018/03/22 07:49:59 executing program 1: r0 = socket(0x10, 0x2, 0x0) connect$rds(r0, &(0x7f0000748000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/22 07:49:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x800) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000034d564b0000000001"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 07:49:59 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbf}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071a085ff000000000000000000000000950000000000000028b64c23a056a30d94e4241ca01f34abf6d07f4dcaed2d28e369ef5f062eba3273b1c6f9ddb4691dc3a36da4945a31f968d8cb7742a43bcfe4d9c7915b2e5ceca70e7bcd35b4b93b219334052e519d0b20e13b46f25e378858f52d485a13723e5f4bf15703465525b1594dc555ffb83145539460"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/22 07:49:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000), &(0x7f0000ad3ffd)=0x4) 2018/03/22 07:49:59 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) sendfile64(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000080)={"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"}) 2018/03/22 07:49:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3f, 0x101801) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0xffff, 0x30}, 0xc) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/22 07:49:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0x5000, 0xf000, 0xef9, 0x2, 0x2}) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000)=ANY=[@ANYBLOB="1d12965cabafe0e4f5000000cec060d16d97ad0538d55cea7b1b5ad0d9374480544cea020ec523864893b32056f6f28ca325ce18b74e0c3e5458229b7c0fd8c06f9c58697f334d0f51b43c2e51b82f63a25de20b5a4230cbd158d4ed44c65fa7c5a1e33eeef75c71996f0b333cfe2cba7672d7a6c961dadea0054b6d1a02a3240f2ac6c04d014f1b4f6ac1f869f9de729977274744b61d40951b873647f90a0000000000"]) 2018/03/22 07:49:59 executing program 6: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x7}, 0x8) tee(r0, r0, 0x55afcf72, 0x8) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000100)=""/4096) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/22 07:49:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0xe6) tee(r0, r0, 0x2, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f00000000c0)=0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0xa115e1b61133d86a, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) r2 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0xffffffffffff0055, 0x10d000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000300)={r1, 0x8}, &(0x7f0000000340)=0xfffffffffffffdab) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = dup(r0) sendmsg$netrom(r3, &(0x7f00000004c0)={&(0x7f0000000040)=@full={{0x3, {"f773dbedf3e46c"}}, [{"89289edfcb588d"}, {"e179ec3ca397e8"}, {"e4433249610da1"}, {"3dedb359937677"}, {"f41d467ac69e97"}, {"f5054cad27adf7"}, {'mL4$g)/'}, {"c4777253bf22c8"}]}, 0x48, &(0x7f0000000400), 0x2000000000000292, &(0x7f0000000440)}, 0x840) 2018/03/22 07:49:59 executing program 3: r0 = socket(0x20000000000000f, 0x2, 0x9) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000140)="2600b86d13fe5eecb6fd1fc337ac58bb2410e597332b7f95b57e6eefdbc9cebdbce16277b79e4bba0b795f939d8f53798d98e7826b920490e04dd3d14964401a87ec2d937bb8f3c8f479b6f2219bdb15f626122cc03bbaaa4d6651ea0bdee1df8dfe45a1470a28518cd9ae3dc57bff5f7de964cab15b5c3c9bc3b2e7c8a64a8b6882a0d0ed6b2a7bacc84cd1924fd06f27a0a77469888b8dad4f0e1369078cec8eb6dd60bb23f97b015addc8e70b8fcf7aee7ee204bd7c83aba0", 0xba) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002b40), 0x0, 0x4000000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x3, r2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000280)={{0x100000000, 0x21e}, 0x1, 0x2, 0x55, {0xfffffffffffffffa, 0x8}, 0x6, 0x36c4}) write(r0, &(0x7f0000000100)="1f000000f90300ff1400000120ce00000700090000a5a34dbac2ae00e1ff000000000101016c9e0000000000bbffff74", 0x30) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000240)=0xffffffffffffffc1) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000a00000/0x600000)=nil, 0x600000}) ioctl$KDSETMODE(r1, 0x4b3a, 0xff61) 2018/03/22 07:49:59 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xb, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x3, 0xfff, 0x8c, "3e68b0ebc3d3bb65900ed6e411cf77cff53bf980b5677262c96eeae8258d5cc1abc8adf8da78fecf725483970467a270dac1c5c080b99779d041a2e61f81f4", 0x3d}, 0x58) 2018/03/22 07:49:59 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000ee40)=[{{&(0x7f000000c440)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f000000d580)=[{&(0x7f0000000140)="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", 0x5a1}], 0x1, &(0x7f0000000700)}}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) sendto$llc(r1, &(0x7f0000000700)="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", 0x1000, 0x20040000, &(0x7f0000000040)={0x1a, 0x325, 0x1, 0xfff, 0x800, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000001700)=@ioapic) 2018/03/22 07:49:59 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) capset(&(0x7f0000000140)={0x0, r0}, &(0x7f0000000180)={0xf41, 0x1, 0x760, 0x0, 0x7}) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x2e4d02) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000000)) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) close(r1) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="f77616597807b45d80d84ac0140279f4154b405dace33000c0a7c2e4f70497ef4257cbe51e825fd213f58e2ea66feb5bfe52292d8795f03938d709c4a03d4ed3b2f119ea9d4745ed86c77ce8f8603df189928ef083c5715114137995b18b1c8d6456f83c3c0164b83346727339", 0xfffffffffffffcf9, r2) 2018/03/22 07:49:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) close(r0) acct(&(0x7f0000000040)='./file0\x00') 2018/03/22 07:49:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000004880)={0x0, 0x0, &(0x7f0000004840)=[{&(0x7f0000000200)={0x14, 0x32, 0xc11, 0x0, 0x0, "", [@nested={0x4}]}, 0x14}], 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10200, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040), 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r1) 2018/03/22 07:49:59 executing program 2: io_setup(0x6, &(0x7f00000000c0)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000280)={{0x0, 0x7530}, {r2, r3/1000+10000}}, &(0x7f00000002c0)) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x40, 0x0) io_cancel(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x158cd313, r1, &(0x7f0000000140)="bcd6738bbb2a9357", 0x8, 0x3ff, 0x0, 0x1, r4}, &(0x7f0000000200)) sysfs$1(0x1, &(0x7f0000000300)="2d2d2176626f786e65743047504c2d707070305c2676626f786e65743183656d317d7b00") r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) accept4$alg(r5, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)) time(&(0x7f0000000080)) 2018/03/22 07:49:59 executing program 5: socket$packet(0x11, 0x2, 0x300) r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x101180) fgetxattr(r0, &(0x7f0000000180)=@random={'os2.', '*cpusetbdevppp1posix_acl_access}+))s\x00'}, &(0x7f0000000140), 0xffffffffffffff93) 2018/03/22 07:49:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ff4000)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0xa0) 2018/03/22 07:49:59 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffe}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/6) 2018/03/22 07:49:59 executing program 3: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000000)=""/130) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000000c0)=0x4, 0x8) r2 = open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) [ 205.628908] tc_ctl_action: received NO action attribs 2018/03/22 07:49:59 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000100)=0x9, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000040)=0xffffffffffffffc1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/22 07:49:59 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x81, 0x3f, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r1, &(0x7f00004b5fc0)=[{&(0x7f000072f000)}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup2(r0, r2) 2018/03/22 07:49:59 executing program 1: 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 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x40000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000140)=0xe, 0x4) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8800, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000000080)=0x2) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000001180ff0200000000000000000000000007000000000000000c000000000000002b8201badd74b2922607664696e75a4af390c4886da9e285b342c8a52105d4762fe2564a45a79ae998202020590fb4905a0773ce9ec7884d5b2f095929349f49241745af407e96f8e4a6ae8e1c28210000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/22 07:49:59 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x100, 0xbf9d1c51d4a994fb}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x32, r0, 0xfffffffffffffffc) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000), 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@generic={0x81, 0x6, 0xff}) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mincore(&(0x7f0000f65000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/170) 2018/03/22 07:49:59 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x109001, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000100)="8208af9c833794bc0630f2d6889a9366a084b82cbe0580b60ec6cfcd26e2b93fdda067abd1908f33d638cddce264f7c17ca61a55849233272d32a293738406db8315374b6906f0fe32623163a5bd869fe4dde2516c8f2752ecf0f682") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000040)=0x777e) ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}], 0x10) ioctl$void(r0, 0x5450) close(r3) 2018/03/22 07:49:59 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) write(r0, &(0x7f00000000c0)="a442a1a2b03c7284ab34b83fabb58e76e806f125631e80cfb58f0a2d3b548c03da9ebe5785f4b5593322375899615c8af20685990cfb33020f91f2a627146a68e9a8f705cd95c0268f859b0c953d95866749c6a712293f92ba93379aa4d8077c1a1dd013e013f3f49c893e3b86c40b5d04f32f5e610d0c4f5265ffba4fd76f826d459f33a61f064cdf318a38b530d2158e4dce490ae7fe9f0de3b08e87ed379411ba958f0bb1b6c5d17d2134f38eb943eff5d31a20272631cc48d6787d7da14b8a5f602f3f15b2c504933de5", 0xcc) 2018/03/22 07:49:59 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup2(0xffffffffffffffff, r1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000540)={{{@in=@broadcast, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000640)=0xe8) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) 2018/03/22 07:49:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/cgroup\x00') setns(r0, 0x0) inotify_init1(0x80800) 2018/03/22 07:49:59 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f0000000680)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, r0}) getpeername(r1, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x80) prctl$void(0x1f) 2018/03/22 07:49:59 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="1646", 0xfffffffffffffd9b) sendfile(r0, r0, &(0x7f0000001000), 0xffff) getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6, "1b7c99c16304"}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x7d, "1e15d8bc6a7ec83ffdf50c22f43ece765b15dfc7c8364e2cc798aa9d33fe74412603b2e13ece5e3c615310a91c8d56618d98f0475f2e70558c281b7f15e05d318e5f13b42784e049b6195be6ad4c9f383f9a02a6419e6f808ffbfb99101634c7af86c0d3ace0359e70e64652b5b27b7236c6182089ed103c5257517640"}, &(0x7f0000000200)=0x85) mq_timedsend(r0, &(0x7f0000000000), 0x0, 0x1, &(0x7f0000000100)={0x0, 0x989680}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x5, 0x7, 0x10, "a2f840344e894f7c87c1988ced84087335963d7d998343babcf21177b34caa10f8999891b1be333a62c5912a091197ba388478a279a443817d9070f84244953e", "d3438ab716bb5556becb43c6e78c479747cfa75da2835919635d9130294717b65e5bb8fe9973c13eaaead391906a70687f293b0df803850462cd492d9d2d5b65", "610cd471133f2a2c8352d2a89ce0a2ccc9aede23190513739e77db2b19fcc09c", [0x2, 0x10001]}) 2018/03/22 07:49:59 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1, 0x3, 0x3ff, 0x8, 0x450f, 0x9, 0x6, {0x0, @in6={{0xa, 0x4e23, 0xffffffffffffffff, @empty, 0xc5}}, 0x7fffffff, 0x7, 0x0, 0x100000000, 0x19cdbf4e}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x65, 0x1, [0xfff]}, 0xa) ioperm(0x0, 0x9, 0x0) ioperm(0x0, 0x7, 0x0) 2018/03/22 07:49:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f84440e, 0x3, 0x6, 0xfffffffffffffff7, 0x0, 0xbf84, 0x80000, 0x8, 0x100, 0x2, 0x1c000, 0xd2d6, 0x6, 0x5, 0x9, 0x2, 0x10001, 0x2, 0x8, 0x4, 0x4, 0x0, 0xffffffffffffff04, 0x10001, 0x1f, 0x2, 0x0, 0x5, 0x9, 0x7fff, 0x400, 0x1ff, 0x7ff, 0x7f, 0x80000001, 0x4, 0x0, 0xfffffffffffffff7, 0x4, @perf_config_ext={0x7d47, 0x6}, 0x20, 0x675, 0x2, 0x1, 0x4, 0x8, 0x6}, r1, 0x6, r0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)=ANY=[@ANYBLOB="0c0069989700000000000000"], &(0x7f0000000000), 0x1400) 2018/03/22 07:49:59 executing program 1: r0 = socket$inet6(0xa, 0x80e, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x5, 0x0, 0xa3, 0x101, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x7}, &(0x7f0000000200)=0x8) nanosleep(&(0x7f0000000040), &(0x7f0000000280)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000000c0)) fcntl$dupfd(r2, 0x7fe, r0) ioctl$KDGKBLED(r2, 0x40045108, &(0x7f0000000140)) 2018/03/22 07:49:59 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f000061dfb7)=ANY=[], 0x0) close(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80001, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x10001) [ 205.756434] kasan: CONFIG_KASAN_INLINE enabled [ 205.761467] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 205.768883] general protection fault: 0000 [#1] SMP KASAN [ 205.774412] Dumping ftrace buffer: [ 205.777940] (ftrace buffer empty) [ 205.781638] Modules linked in: [ 205.784822] CPU: 1 PID: 25510 Comm: syz-executor4 Not tainted 4.16.0-rc6+ #271 [ 205.792170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.801528] RIP: 0010:lowpan_device_event+0xca/0x130 [ 205.806617] RSP: 0000:ffff8801bdd4eb60 EFLAGS: 00010206 [ 205.811974] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff85af1f10 [ 205.819235] RDX: 0000000000000006 RSI: 0000000000000006 RDI: 0000000000000030 [ 205.826505] RBP: ffff8801bdd4eb78 R08: 0000000000000000 R09: 1ffff10037ba9d3a [ 205.833759] R10: ffff8801bdd4eb88 R11: 0000000000000001 R12: 0000000000000006 [ 205.841008] R13: 0000000000000000 R14: ffffffff87699b60 R15: ffffffff876885e0 [ 205.848284] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 205.856512] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 205.862369] CR2: 0000000008340025 CR3: 0000000006e22006 CR4: 00000000001606e0 [ 205.869629] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 205.876893] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 205.884140] Call Trace: [ 205.886720] notifier_call_chain+0x136/0x2c0 [ 205.891117] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 205.896542] ? generic_xdp_install+0x4d0/0x4d0 [ 205.901113] ? dev_init_scheduler+0x530/0x530 [ 205.905589] ? rtnl_is_locked+0x54/0xb0 [ 205.909546] ? rtnl_kfree_skbs+0x70/0x70 [ 205.913595] raw_notifier_call_chain+0x2d/0x40 [ 205.918160] call_netdevice_notifiers_info+0x32/0x70 [ 205.923244] rollback_registered_many+0x8b5/0xe20 [ 205.928089] ? dev_xdp_uninstall+0x310/0x310 [ 205.932475] ? perf_trace_lock+0x900/0x900 [ 205.936702] ? lock_acquire+0x1d5/0x580 [ 205.940665] ? trace_hardirqs_off+0x10/0x10 [ 205.944981] ? print_irqtrace_events+0x270/0x270 [ 205.949719] ? print_irqtrace_events+0x270/0x270 [ 205.954464] ? print_irqtrace_events+0x270/0x270 [ 205.959208] rollback_registered+0x1be/0x3c0 [ 205.963592] ? linkwatch_fire_event+0x170/0x330 [ 205.968243] ? rollback_registered_many+0xe20/0xe20 [ 205.973241] ? lock_downgrade+0x980/0x980 [ 205.977381] ? mark_held_locks+0xaf/0x100 [ 205.981510] ? queue_delayed_work_on+0xc9/0x1d0 [ 205.986159] ? rtnl_is_locked+0x54/0xb0 [ 205.990132] ? trace_hardirqs_on+0xd/0x10 [ 205.994273] ? queue_delayed_work_on+0x10d/0x1d0 [ 205.999024] unregister_netdevice_queue+0x2e3/0x5f0 [ 206.004028] ? rollback_registered+0x3c0/0x3c0 [ 206.008593] ? linkwatch_schedule_work+0x130/0x130 [ 206.013503] ? tun_ptr_free+0x3d0/0x3d0 [ 206.017454] ? mark_held_locks+0xaf/0x100 [ 206.021576] ? __lock_is_held+0xb6/0x140 [ 206.025621] ? __local_bh_enable_ip+0x121/0x230 [ 206.030275] ? __tun_detach+0xa4c/0x10b0 [ 206.034315] ? trace_hardirqs_on+0xd/0x10 [ 206.038452] __tun_detach+0x520/0x10b0 [ 206.042331] ? tun_cleanup_tx_ring.part.46+0x550/0x550 [ 206.047594] ? do_raw_spin_trylock+0x190/0x190 [ 206.052163] ? locks_remove_file+0x3fa/0x5a0 [ 206.056555] ? fcntl_setlk+0x1100/0x1100 [ 206.060595] ? fsnotify+0x7b3/0x1140 [ 206.064322] ? __tun_detach+0x10b0/0x10b0 [ 206.068454] ? __tun_detach+0x10b0/0x10b0 [ 206.072579] tun_chr_close+0x44/0x60 [ 206.076274] __fput+0x327/0x7e0 [ 206.079545] ? fput+0x140/0x140 [ 206.082806] ? check_same_owner+0x320/0x320 [ 206.087106] ? _raw_spin_unlock_irq+0x27/0x70 [ 206.091594] ____fput+0x15/0x20 [ 206.094854] task_work_run+0x199/0x270 [ 206.098730] ? task_work_cancel+0x210/0x210 [ 206.103034] ? _raw_spin_unlock+0x22/0x30 [ 206.107164] ? switch_task_namespaces+0x87/0xc0 [ 206.111825] do_exit+0x9bb/0x1ad0 [ 206.115260] ? find_held_lock+0x35/0x1d0 [ 206.119308] ? mm_update_next_owner+0x930/0x930 [ 206.123962] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 206.129141] ? lock_downgrade+0x980/0x980 [ 206.133273] ? __unqueue_futex+0x1c0/0x290 [ 206.137501] ? lock_release+0xa40/0xa40 [ 206.141455] ? fault_in_user_writeable+0x90/0x90 [ 206.146196] ? do_raw_spin_trylock+0x190/0x190 [ 206.150756] ? futex_wake+0x680/0x680 [ 206.154553] ? perf_trace_lock_acquire+0xe3/0x980 [ 206.159374] ? futex_wait+0x6a9/0x9a0 [ 206.163165] ? perf_trace_lock+0x900/0x900 [ 206.167394] ? trace_hardirqs_off+0x10/0x10 [ 206.171704] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 206.176797] ? futex_wake+0x2ca/0x680 [ 206.180592] ? memset+0x31/0x40 [ 206.183859] ? find_held_lock+0x35/0x1d0 [ 206.187923] ? get_signal+0x7a9/0x16d0 [ 206.191794] ? lock_downgrade+0x980/0x980 [ 206.195940] do_group_exit+0x149/0x400 [ 206.199815] ? do_raw_spin_trylock+0x190/0x190 [ 206.204382] ? SyS_exit+0x30/0x30 [ 206.207816] ? _raw_spin_unlock_irq+0x27/0x70 [ 206.212296] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 206.217302] get_signal+0x73a/0x16d0 [ 206.221018] ? ptrace_notify+0x130/0x130 [ 206.225074] ? trace_hardirqs_off+0x10/0x10 [ 206.229388] ? mntput_no_expire+0x15e/0xa90 [ 206.233688] ? _raw_spin_unlock+0x22/0x30 [ 206.238179] ? find_held_lock+0x35/0x1d0 [ 206.242229] do_signal+0x90/0x1e90 [ 206.245755] ? task_work_run+0x16c/0x270 [ 206.249799] ? lock_downgrade+0x980/0x980 [ 206.253930] ? setup_sigcontext+0x7d0/0x7d0 [ 206.258230] ? lock_release+0xa40/0xa40 [ 206.262202] ? do_raw_spin_trylock+0x190/0x190 [ 206.266772] ? _raw_spin_unlock_irq+0x27/0x70 [ 206.271252] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 206.276278] ? exit_to_usermode_loop+0x8c/0x2f0 [ 206.280942] exit_to_usermode_loop+0x258/0x2f0 [ 206.285512] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 206.291034] ? do_fast_syscall_32+0x156/0xf9f [ 206.295523] do_fast_syscall_32+0xbe6/0xf9f [ 206.299840] ? do_int80_syscall_32+0x9c0/0x9c0 [ 206.304403] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 206.309930] ? syscall_return_slowpath+0x2ac/0x550 [ 206.314851] ? sysret32_from_system_call+0x5/0x3c [ 206.319685] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.324522] entry_SYSENTER_compat+0x70/0x7f [ 206.328908] RIP: 0023:0xf7f8ec99 [ 206.332247] RSP: 002b:00000000f776910c EFLAGS: 00000296 ORIG_RAX: 00000000000000f0 [ 206.340863] RAX: fffffffffffffe00 RBX: 000000000813af98 RCX: 0000000000000000 [ 206.348123] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 206.355376] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 206.362621] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 206.369867] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 206.377155] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 59 48 8b 9b 50 03 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 30 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 3e 48 8b 5b 30 41 bd 01 00 00 00 48 85 db 74 92 [ 206.396420] RIP: lowpan_device_event+0xca/0x130 RSP: ffff8801bdd4eb60 [ 206.403247] ---[ end trace 9e74dab65a6a1ac3 ]--- [ 206.408023] Kernel panic - not syncing: Fatal exception [ 206.413826] Dumping ftrace buffer: [ 206.417345] (ftrace buffer empty) [ 206.421026] Kernel Offset: disabled [ 206.424626] Rebooting in 86400 seconds..