0511000)={0x7, 0xffffffff, 0x4000, 0x9, 0x7ff, 0x6, 0xc8, 0x6, 0x9, 0x40}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000308000-0x8)={0x0, 0x80}, &(0x7f0000fc8000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000aca000-0x10)={r1, 0x7, 0x4, 0x400}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f32000)={r1, 0x200}, 0x6) clock_gettime(0x0, &(0x7f0000dbb000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000b37000)={0x6, 0x137, 0x6, {r3, r4+10000000}, 0x8, 0x8, [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, 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]}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r0) 2018/01/12 05:51:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000bd7000)=0xfffffffffffffffd) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000743000-0x1000)=""/4096) 2018/01/12 05:51:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000cc4000-0xd)='/dev/usbmon#\x00', 0x100, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000d80000)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f00003bd000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) syz_open_dev$sndmidi(&(0x7f000041a000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r3, &(0x7f00001fa000-0x18)=""/24, 0x18) r4 = getpgrp(0xffffffffffffffff) sched_setaffinity(r4, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f04000)='/dev/ppp\x00', 0x10000, 0x0) getpeername$ipx(r5, &(0x7f000020c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cc8000)=0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20080, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c28000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000111000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) pselect6(0x40, &(0x7f0000ca7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000007a000-0x40)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000320000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000183000-0x10)={0x77359400, 0x0}, &(0x7f000048d000-0x10)={&(0x7f0000549000)={0x0}, 0x8}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={r0, 0x0}, &(0x7f0000049000-0x4)=0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000fb0000-0xc)='/dev/amidi#\x00', 0x1c04, 0x80001) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f00004a5000-0x4)=0x0, &(0x7f0000fd9000-0x4)=0x4) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000048000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000035b000-0x2)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000143000)=0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000021c000-0x4)=r3, 0x4) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00007a6000)=""/164) fcntl$getownex(r2, 0x10, &(0x7f00006d1000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00009b7000-0x4)=r4) 2018/01/12 05:51:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x400000000, 0x0, 0x407ffc0004}]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002f7000)={0x0, 0x0}) 2018/01/12 05:51:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20080, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c28000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000111000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) [ 186.923578] binder: 31019 RLIMIT_NICE not set 2018/01/12 05:51:01 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000c52000-0xb)='/dev/midi#\x00', 0x3, 0x2002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000313000)='./file0\x00', 0x21) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000831000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(gcm(des3_ede-generic))\x00'}, 0xfffffffffffffeeb) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_out(r2, 0x2, &(0x7f000030c000)=0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000032f000)="3665a1ab415b7ac7", 0x8) r3 = accept$alg(r1, 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000070e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) readv(r3, &(0x7f0000ad1000)=[{&(0x7f0000c94000)=""/210, 0xfc}], 0x1) 2018/01/12 05:51:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20080, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c28000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000111000)='/selinux/load\x00', 0x2, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000165000)={"96561a48a4f65f6a522acc6bd72625f05a2cbef7c315242180193086bbaad360e7c5366a78902fcc6cf7ae41a744bef42c71b1db4164a2ea2dc5d60e3ea479eda5b13294da6b8640924abd74b64eccfb42814717da08c537211802c45281c5a1ac5b1aaeaf235dda14295887d9d39b5f0a5ebd9e54a31d1aed3d8574093e9767e1d040942efd388587427004161231ff7afc1a4d56e96d431e17407255625b042e3ec9bf70ce2c906b953f0cae937245d0d0fc1c70878e446c4b8ae4452f190b18bef7a4550c4be114233faaec895bc7391b52cc2c3c6882368a937052c0251ee58aa3169df265cde2664ac4998e07298455b665e01d08b65faf48b0d04d0f30ccf534fa12705c70254ec4612b82fe2c02f8d148dfdc06669e6f82a97cac63b59f3f575ed91242a70a47a80349add466de39c0649a9fec4b008aece100cf8b6f7a451cebfae2b038c148f2a562823e5b3098285d1826ebd929dc6a64bb86ef746457ed9405b18f56c56c93f8d556494b509c2592fbc14b9b8f01d34ade8e850c84ce2d4c0dd95283b1f63e52be9322a0b1be8aa5391b8718175cdf03cf5636e47cc404476e4872d39f678b9269b02ffca1e6520036caddfa3777d51236bc818a3047d7f2505567efd3cd75bf47c96dd635253c206fee3b46c5105033db5a876b45314fe8e1e85d3494bd2e5bf61677f8c17cc6fd57144c76023968df9955d6f496dc9a9c4d0b15f99d80774eb675d0e3cb29fb5a80a47adc506c68a603e0d9db30a5c75e8fb15b36b6983633bdc3c4d624497f5e7f3c3c7bd6913725a916f383f436883fb83bc8a2e37a20fc9d873f89ea3994cfcc45dc038bc64bd5312bc5d5b24ae0cd5378903e03f547418ae17649a1224eb1aa2ad3106ff6f34fa3a9b7311187079d222b8db8933e437a8f9d83b27d36a96eb0b0c3804888047df73881c751e4526411c05b1962d5d095519b527866c3dbde4f338094eca22bde142f51dc58bb95022493a5f12490feaee6d21c8ce9ede52c956d6f552c59427ffede314ea775b96a1ea773c388361567460d590268607ea6d14e2c7c4bd53084be521aa5378b3c37cc83a4b70c414516730c9ba6c592f90b23db5082452864bc7dcf80e9a1c3ce5066cc868eff8f1755305fa813f78271f49bf73392c0490988f4e2e2aa61c8601d50e50a1fe22055d0b3b04078d9ab9b685cc1f227512c2af04aadb80c7e1e34a63f29b501514f2877582f58c7cd8392c0a95ade2fad869fc3edee971588f88028c4ecd2dd5718f93dfd7710956bd2eba13d0e768e42801f43491a0dfef79a22a35160e885c93b2d67ff3593b1607a416b8afd9984f5cc398c1b4010b6cf5458e190de894501809a01345e7ba2787e4e90c4702f35f3f7dadd3d6bdea15a1739f305e8f0214b6bac0112207ee20d311bf386a5bf8b1f6739e4be7cf2d5"}) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00006ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000095b000)=0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000d98000)={0x0, 0x0}) [ 186.976894] kauditd_printk_skb: 336 callbacks suppressed [ 186.976903] audit: type=1326 audit(1515736261.210:4395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31030 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 05:51:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003ad000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00008f4000-0x1)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x40, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000d88000-0xc)='/dev/autofs\x00', 0x800, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000093000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) mq_timedsend(r2, &(0x7f0000a86000-0x99)="0670655565f3d551196a7eca970c42ad4b6b0413e37fffdfbd3bd053420cf23da61d6a8d83d06a69e1b8984f0f77d65974138d55ec3ba318c0b0bfd4e619848f92c7f16b7a0e68a7e8c0f5c528c3e9cd1068fbc85a8e42c735211bd607125cbd5d55c1ade86c035f0236d90f7a68786391eef1f701ce6d77cbaf1ab30efa1c86a89a53256aaa3f47559665d0da101eaf37a571b87b47265fc8", 0x1f4, 0x4, 0x0) connect$bt_l2cap(r0, &(0x7f000099c000)={0x1f, 0x4, {0x2, 0x1, 0x0, 0x177600000000, 0x80000000, 0xfffffffffffff5fc}, 0x8, 0x1}, 0xe) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000689000-0x5c)={0x7, 0x2, {0x2, 0x0, 0x8e61, 0x0, 0x27e}, [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, 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]}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f000065a000)=0x0) [ 187.089710] device eql entered promiscuous mode [ 187.144138] audit: type=1326 audit(1515736261.254:4396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31030 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 187.194392] audit: type=1326 audit(1515736261.258:4397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31030 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 187.219612] audit: type=1326 audit(1515736261.258:4398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31030 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 187.244727] audit: type=1326 audit(1515736261.262:4399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31030 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 187.272144] audit: type=1326 audit(1515736261.264:4400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31030 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 187.272162] audit: type=1326 audit(1515736261.266:4401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31030 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 187.272180] audit: type=1326 audit(1515736261.267:4402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31030 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 187.272198] audit: type=1326 audit(1515736261.267:4403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31030 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 187.353154] binder: 31013:31035 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 187.377880] binder: 31013:31035 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 187.377894] binder: 31019 RLIMIT_NICE not set 2018/01/12 05:51:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20080, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c28000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000111000)='/selinux/load\x00', 0x2, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$getflags(r0, 0x40b) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000b87000)=0x0) 2018/01/12 05:51:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000d41000-0x1000)="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", 0xffd) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ac4000)='/dev/dsp\x00', 0x80000, 0x0) sendto$unix(r0, &(0x7f0000f71000-0xd9)="5c12e06d5ca68356f7f4d2b255e531bee222e05091b1665eaf7cb22fa2221ed5ff178b2dee124a3a6f6385a493e625e0cbea24ccbbd389e17569db9ed40b254a10ab8adbf8f0fc8fa158d4fc45ebb003bbb6ef5afe7ab67bc0896931b26283d1b07807379131888c25ce95759a305bbae9063919707efda0ce76075c4ec5f25b9b0d2a50f9727d9db15f85505d23ae256b0515f9feb34b2df0c54ee7b81cc3da94f0863e2088c6bc87316e05b8d238631a530e4df2b0ff4e209d10a7aa8c013265dd9af441f28c83351d64b279a25b07e3ce49fc394cb70419", 0xd9, 0x800, &(0x7f0000eee000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000048c000)={0x0, 0x7, 0x30}, &(0x7f000054f000+0x9f2)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009f4000-0x8c)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bpf$PROG_LOAD(0x5, &(0x7f0000d41000-0x48)={0x0, 0x0, &(0x7f0000594000-0x20)=@raw=[], &(0x7f0000fbb000-0x4)='GPL\x00', 0x0, 0xe9, &(0x7f0000138000)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006ec000)='/dev/sequencer\x00', 0x48003, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000d2c000-0x18)={0x8, 0x7, 0x1, 0x8000, 0x9, 0x411d}) accept$packet(r2, &(0x7f0000dea000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000987000-0x4)=0x14) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/12 05:51:01 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getrlimit(0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000223000-0xee)=""/238) clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 05:51:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f000056c000-0xd0)={0x5, 0x0, [{0x8000001d, 0xfffffffffffff800, 0x0, 0x0, 0x7000000000000, 0x786e4749, 0x3f, [0x0, 0x0, 0x0]}, {0xc0000001, 0x3, 0x4, 0x38c36539, 0x9, 0x59, 0x40, [0x0, 0x0, 0x0]}, {0x80000007, 0x200, 0x6, 0x8, 0x1ff, 0x40, 0x4, [0x0, 0x0, 0x0]}, {0x80000000, 0x10000, 0x2, 0x97d, 0x8001, 0x7fff, 0x478a, [0x0, 0x0, 0x0]}, {0x0, 0xc0bc, 0x0, 0xffffffff, 0x5, 0x0, 0x7ff, [0x0, 0x0, 0x0]}]}) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000fd1000-0x12c)=[{{0x0, 0x0, &(0x7f0000f0e000-0x80)=[{&(0x7f00005ac000)=""/96, 0xffffffffffffff9c}, {&(0x7f0000585000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bc5000)=""/117, 0x75}, {&(0x7f0000f72000)=""/83, 0x53}, {&(0x7f0000711000-0xc4)=""/196, 0xc4}, {&(0x7f0000ded000)=""/172, 0xac}, {&(0x7f00007f8000-0x61)=""/97, 0x61}, {&(0x7f000064e000)=""/26, 0x1a}], 0x8, &(0x7f0000fd0000)=""/100, 0x64, 0x0}, 0x800000000}], 0x1, 0x0, &(0x7f0000fd0000)={0x77359400, 0x0}) 2018/01/12 05:51:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d59000)=0x0) prlimit64(r1, 0x3, &(0x7f0000293000-0x10)={0x4, 0x4}, &(0x7f000028d000)={0x0, 0x0}) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f0000dd8000)=0x1) socket$inet6_dccp(0xa, 0x6, 0x0) sysfs$1(0x1, &(0x7f0000c88000-0x19)='+ppp1uem0#eth1}$vboxnet0\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000f7000)={0x0, 0x0}) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00004aa000)={0x5, &(0x7f00006ca000-0x14)=[{0x9, 0xffffffff}, {0x9, 0xffff}, {0x3, 0x0}, {0x50000000000000, 0x100000000}, {0xff, 0x4}]}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000202000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd1000)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000b83000)={r5, 0x1, 0x6, @random="0e69df629a2f", [0x0, 0x0]}, 0x10) mlockall(0x3) r6 = syz_open_dev$sndpcmp(&(0x7f0000d95000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80000000089b, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000da0000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20080, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c28000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000111000)='/selinux/load\x00', 0x2, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:01 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00007f2000)=0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f00008ba000-0x4)=0x0, &(0x7f00004ca000)=0x4) write$tun(r3, &(0x7f0000370000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "4b0c1b", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "9840ec8a32086c68"}}}}}, 0x6a) recvfrom$inet6(r0, &(0x7f00000e8000-0x19)=""/25, 0x19, 0x2000, &(0x7f0000296000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/12 05:51:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000afc000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bcb000)=0xe8) openat$vcs(0xffffffffffffff9c, &(0x7f0000945000)='/dev/vcs\x00', 0x100, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000030a000)="", 0xfedb) 2018/01/12 05:51:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00006c2000)='user\x00', &(0x7f000086e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c2c000-0x4f)="a3", 0x1, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) keyctl$update(0xf, r0, &(0x7f00006fb000-0x1)="", 0x0) rmdir(&(0x7f0000588000)='./file0\x00') lstat(&(0x7f0000faa000)='./file0\x00', &(0x7f0000e72000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d5c000)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba1000-0x4)=0xe8) getresuid(&(0x7f0000ebb000)=0x0, &(0x7f000041a000)=0x0, &(0x7f0000a3b000)=0x0) setresuid(r1, r2, r3) r4 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000892000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b2a000)=0x60, 0x0) recvfrom(r4, &(0x7f00002af000-0xc7)=""/199, 0xc7, 0x40012020, &(0x7f0000bf5000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ctr-camellia-asm)\x00'}, 0x58) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$inet6(r5, &(0x7f0000cc2000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007c2000-0x4)=0x1c) 2018/01/12 05:51:01 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x400032, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000360000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000f51000-0x4)=0x98) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003c6000/0x2000)=nil, 0x2000, 0x12) clock_gettime(0x0, &(0x7f000098e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000dad000)=[{r0, 0x8, 0x0}, {r0, 0x22, 0x0}, {r2, 0x0, 0x0}, {r2, 0x2000, 0x0}, {r2, 0x400, 0x0}, {r0, 0x50, 0x0}, {r0, 0x8, 0x0}, {r2, 0x0, 0x0}], 0x8, &(0x7f0000f52000)={r3, r4+30000000}, &(0x7f0000b28000-0x8)={0xeb1}, 0x8) r5 = gettid() mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r5, 0x7, &(0x7f0000f53000-0x4)=0x2) r6 = dup2(r2, r0) symlinkat(&(0x7f0000555000-0x8)='./file0\x00', r6, &(0x7f0000c9f000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f52000-0x16)={r1, 0x6, 0x7, [0x10000, 0x6ec0, 0x8, 0x8, 0xffff, 0x7, 0x2]}, &(0x7f0000c42000)=0x16) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f50000)='/dev/ppp\x00', 0x68003, 0x0) accept4$inet6(r7, &(0x7f0000f51000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005bd000)=0x1c, 0x80000) 2018/01/12 05:51:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20080, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c28000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000627000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bd7000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f54000-0x4)=0xe8) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000f35000-0x12)={@common='eql\x00', 0xffffffffffffffff}) listen(r1, 0x400) r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x5c2528842c5eb299) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000007e000-0x10)={0x0, 0x10, &(0x7f0000a3d000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d7e000-0x4)=0x10) 2018/01/12 05:51:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x20080, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000646000)='/dev/snd/controlC#\x00', 0x6, 0x100) r0 = syz_open_dev$sndctrl(&(0x7f000019a000)='/dev/snd/controlC#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000040b000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f000005f000)={0x0, 0x0, []}) 2018/01/12 05:51:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet6(0xa, 0x800000000000005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c40000-0x20)={@common='sit0\x00', @ifru_flags=0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000006e000)={@common='sit0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/12 05:51:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00007f2000)=0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f00008ba000-0x4)=0x0, &(0x7f00004ca000)=0x4) write$tun(r3, &(0x7f0000370000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "4b0c1b", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "9840ec8a32086c68"}}}}}, 0x6a) recvfrom$inet6(r0, &(0x7f00000e8000-0x19)=""/25, 0x19, 0x2000, &(0x7f0000296000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/12 05:51:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000271000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000594000)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000085000)=0xfffffffffffffc00, &(0x7f000023e000-0x8)=0x4) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00003ba000)=""/4096) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00002f6000)={0x0, 0x48, &(0x7f00008ac000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc319}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x3ff}]}, &(0x7f0000809000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00009e4000-0x8c)={r3, @in6={{0xa, 0x1, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d91000-0x4)=0x8c) 2018/01/12 05:51:02 executing program 5: mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000009000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) writev(r1, &(0x7f000000c000-0x30)=[{&(0x7f000000d000)=':', 0x1}], 0x1) 2018/01/12 05:51:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) recvfrom$ipx(r1, &(0x7f00002a5000)=""/134, 0x86, 0x40000040, &(0x7f00005d3000-0x10)={0x4, 0x6db, 0x7b, "a35d0bd1a946", 0x400, 0x0}, 0x10) lsetxattr(&(0x7f0000b7c000-0xa)='./control\x00', &(0x7f00004cd000)=@random={'security.\x00', 'system.selinux[eth0\x00'}, &(0x7f0000dcf000)='\\securityem1{\x00', 0xe, 0x2) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x8000000000) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00001d8000-0x10)=@generic="d896d8ff849f318c423116270e6e583b") ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000d90000-0x19)=""/25) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000d4e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r1, 0x5421, &(0x7f0000bca000)=0x7) renameat2(r2, &(0x7f0000968000-0xa)='./control\x00', r1, &(0x7f0000026000)='./file0\x00', 0x0) 2018/01/12 05:51:02 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c80000)={0x0, 0xfe, "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"}, &(0x7f0000965000-0x4)=0x106) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000436000-0x8)={r1, 0x80}, 0x8) r2 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) read(r2, &(0x7f0000adb000-0x1000)=""/4096, 0x1000) write(r2, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000021e000-0x44)={{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e58c32fe9a8dd798972102f10e3f03ab"}) pipe(&(0x7f0000fe4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, &(0x7f0000057000-0x8)=0x0, r4, &(0x7f0000ba6000)=0x0, 0x10001, 0x0) 2018/01/12 05:51:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000c62000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) 2018/01/12 05:51:02 executing program 7: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") fgetxattr(0xffffffffffffffff, &(0x7f0000483000)=@known='system.sockprotoname\x00', &(0x7f0000430000)=""/4096, 0x1000) r0 = shmget(0x0, 0x2000, 0x10a0, &(0x7f0000a32000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/85) 2018/01/12 05:51:02 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00007f2000)=0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f00008ba000-0x4)=0x0, &(0x7f00004ca000)=0x4) write$tun(r3, &(0x7f0000370000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "4b0c1b", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "9840ec8a32086c68"}}}}}, 0x6a) recvfrom$inet6(r0, &(0x7f00000e8000-0x19)=""/25, 0x19, 0x2000, &(0x7f0000296000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/12 05:51:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:02 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ea6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00002b3000-0xb)='/dev/mixer\x00', 0x20000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00003c8000)={0x3, 0xd, 0x9b50, 0x8, "46a7adf62a1a2473ac6f899b001366487c361af4fc651f36f4225a8004e0a0ce"}) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f00001a0000)="2400000052001f0014f9f4070009040002000710080000e8ffffffff0800eeffff000000", 0x24) 2018/01/12 05:51:02 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) 2018/01/12 05:51:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000013d000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f000092e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ef9000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000dd1000-0x28)={0x5, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname(r1, &(0x7f000079a000-0x80)=@generic={0x0, ""/126}, &(0x7f0000b09000-0x4)=0x80) setsockopt(r1, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000008000)=0x5, 0x4) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r1, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/12 05:51:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat(0xffffffffffffffff, &(0x7f0000466000-0x8)='./file0\x00', 0x200, 0x0) r2 = geteuid() pwrite64(r0, &(0x7f000023a000)="798eac1af6bb85017dc99083c728512b8d2f12f057766b95edd30fe2fe17009f9af1e16866bd24ae178eee142d70c4a923dc71c84b0b578c6f7ba4d0106d6b6976f0806ade2e03828bdfa8470497403b6feae2a6f03c9cc017de3958645263f2e1abb17401778b0f4573b19fffddefd6f469e3227110b6cfaf75390f2bf0148f0e069c2ede99ce5177628c008eb4e94c1787892fec267cdc05f1af1b843ccbc43581b00b7c3680b10dad57fc9dfff97f241831e4560d78f4c0c7386c3f337162908b7d9de92f1907c66fb0f5bd50f282593741a4513998296c922f73ecd276dc76b340604d0cddaa02b9b82bfb0203bea6", 0xf1, 0x0) getresgid(&(0x7f00007b2000)=0x0, &(0x7f0000fde000-0x4)=0x0, &(0x7f00002dc000-0x4)=0x0) fchownat(r1, &(0x7f0000303000)='./file0\x00', r2, r3, 0x0) 2018/01/12 05:51:02 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00007f2000)=0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f00008ba000-0x4)=0x0, &(0x7f00004ca000)=0x4) write$tun(r3, &(0x7f0000370000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "4b0c1b", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "9840ec8a32086c68"}}}}}, 0x6a) recvfrom$inet6(r0, &(0x7f00000e8000-0x19)=""/25, 0x19, 0x2000, &(0x7f0000296000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/12 05:51:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) utimes(&(0x7f00001ee000-0x8)='./file0\x00', &(0x7f0000cf9000)={{0x0, 0x2710}, {0x0, 0x0}}) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00006cf000-0x4)=0x0) r1 = getpgid(0x0) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) getpgrp(0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c4e000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000a41000)=@assoc_value={0x0, 0x0}, &(0x7f00004d8000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000939000-0x10)={r3, 0x64, &(0x7f0000734000)=[@in6={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x800}, @in6={0xa, 0x3, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d48000)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00007ee000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070e000-0x4)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f0000103000)={&(0x7f0000aae000-0xc)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000bf6000)={&(0x7f0000be9000)={0x1364, 0xc, 0xb, 0x20, 0x6, 0x2, {0x3, 0x0, 0x7}, [@generic="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", @typed={0xc, 0x27, @u32=0x1}, @generic="2d3f093810bcb99155b4603f7b813958063b377d25d2c5b52605cd97df6fe993a8c862eab0626514ab7871b3722185afbc541ee57dbb0ccbfcb130d67b54f5ae319cac7ad8e52857bb7993c4e88d840b5ea5470f946f5806b9dd10abf55c38419c0484503f0088b0171a8e86903aae84ffbae91209eca3cf1f120144c4c8adfdbbdce432f92785d34a5730d2d0d51f358961f4f64070435e5bcec0808ef9b70528d0fd152248573eab91099d19225e1aed09c241baa4ba06c93efe338e6cfdf9cfb802b1d5276ba54bbe46a0691a39361c8c3f8583fa9b0dd61fe553490e67469afb5ac4039b58539343c7e5e243050a1eaf08c10f712bd4", @typed={0xc, 0x27, @uid=r4}, @generic="7e8512ab47d2386a840783ad07f2db0a8b5a741653ad2533440d8580387cc001ac12fbffaeb52f486f89f0c988f93123dd1ec582a32e7d8899a11d1718cf671f86e2135b32e8d60bca4f24dacfe97139bfe952fa182b8b84eeed544063ff2eb1cb02ab6262cffb7c469845527f2ed1b4b3615bba4256e7eff448d31fe38d62e38e152442dbb3c3f57aced1fad0f52e043c6abbcdb9dde513ebd159c249460a7a9a54a5e634b3c3b68fca1145f44619ec587a387654cfc6387ad13bd3defb8c951990", @nested={0xe4, 0x69, [@generic="e5589c6d85236b22c6d1e6814c62db0c5ed4ecc9e37e853ffa5e4a69ce6cddab63d0c2fa12b9c0d04d85bc79e65908726acf61e9fa5a8927c771c3417e13bc492859d1b89119cd64d6c97d4367b7c3f198e5ce40ccd491d559796d3d22462a95f7d2328c4fc429941fb178409cc8fa0198b5eab432d326c21fafb6e19fdc54943da12dd5ace8e1f31258c09f731887c4804cd64d6a61c3ae8b4d1134ab427325e0ba3b7dc8b3dc38dd23f12b7734f1cd5813f90c6edbef7e2ae36bfb52ed1a2e77fcbae947f234eed00ffb3616d2564b", @flag={0x4, 0x10}, @typed={0xc, 0x29, @u32=0x9}]}, @nested={0x98, 0x49, [@generic="ed6e9ec0a3d2684824a5e66e033230c91f6bd0f3745e1f622d2828be0d1eeed7f32db0da19162c083ce82f006e55251dc7028ef393217cb9ce675c4438866e8e808b3b6746d000613a67bef39573998df5646a6fc01a3fdc70d6d90adb796d814dc4b2244cd5e0b2471ace886117bf85010911a2bb082c52", @flag={0x4, 0xd}, @typed={0xc, 0x53, @fd=r1}, @typed={0xc, 0x6a, @ipv4=@multicast2=0xe0000002}]}]}, 0x1364}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f000025d000)="48d5ea7b457970ec57ae0315ccd0b1c07f03d97a6191f63791690494d12a4fc0a09adacf66be64076c4b24184d45b4f35a05c3629444ea6bd58782ecf53fc56895a763dd8d2716889f5cc03d7fa71b68c337288d90e2fb9d642976455b22984a42ac001f800d23b8c95d1cceb8cfca4239f32b347acee13cfe2b5d4a2cdd372ac094fed14ebde8a543be47183a7afc04d278881846685d12eef259") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00006cf000-0x4)=0x7, 0x4) ioctl$sock_ifreq(r2, 0x8957, &(0x7f0000967000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) mlockall(0x3) r5 = add_key(&(0x7f00007d2000-0xa)='blacklist\x00', &(0x7f00003a7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00007f2000)=0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f00008ba000-0x4)=0x0, &(0x7f00004ca000)=0x4) write$tun(r3, &(0x7f0000370000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "4b0c1b", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "9840ec8a32086c68"}}}}}, 0x6a) recvfrom$inet6(r0, &(0x7f00000e8000-0x19)=""/25, 0x19, 0x2000, &(0x7f0000296000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/12 05:51:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000508000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) pwritev(r0, &(0x7f0000c31000)=[{&(0x7f0000ab6000)="43d1ac4ccb515923291578cb28f5ebea504da325795bd174f592d8fc13ce77835a3d256047e89b13fe7712366664b49aa7bf169adbcd418025036b9db5e6a6cd341f3ca5a4ddbc8368e25195b380a792505ef35db130504ed12acf536016bab91da4aa64ec943e1ee796e08ad6f1dab54166d060382ca46b0b923943ce603009ccabdd38edd8375a336533870c5add8ab41ee2603826ab5de72bacc75a17a49c281ac0d6005015896a9fa88efe6ce6c32a017c754d0b301071d366108c7b0b79a5f9472a76245471a54e1dcd236ea16ef8d48a98a6333aa2f71ad03f74433ba8822f78", 0xe3}, {&(0x7f000096d000-0x5d)="93b24852cfb26629fd86fe1fdedb185e8ae4674b97ac5ad9120674e4e7096d021198577287e53b43439d36cb07ad67a3971be3cf87744bf92a514ba96abd39ad9a5e5a8ee8ee876cfd0fbe6b133aa7195b23be31ccea6f8b426f3eed3e", 0x5d}], 0x2, 0x0) 2018/01/12 05:51:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005dd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000844000)=0x100, &(0x7f00000b7000)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000de7000)={0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x1000, &(0x7f0000f4b000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/12 05:51:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000184000-0x9)='/dev/ppp\x00', 0x101100, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000a7f000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000f97000-0x8)=@abs={0x0, 0x0, 0x3}, 0xfff3) r2 = epoll_create1(0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000864000-0x8)=0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) sync() epoll_wait(r2, &(0x7f0000a66000)=[{0x0, 0x0}], 0x1, 0x0) recvmmsg(r0, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/12 05:51:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b80000)='/dev/vga_arbiter\x00', 0x4801, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000ed1000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000508000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) pwritev(r0, &(0x7f0000c31000)=[{&(0x7f0000ab6000)="43d1ac4ccb515923291578cb28f5ebea504da325795bd174f592d8fc13ce77835a3d256047e89b13fe7712366664b49aa7bf169adbcd418025036b9db5e6a6cd341f3ca5a4ddbc8368e25195b380a792505ef35db130504ed12acf536016bab91da4aa64ec943e1ee796e08ad6f1dab54166d060382ca46b0b923943ce603009ccabdd38edd8375a336533870c5add8ab41ee2603826ab5de72bacc75a17a49c281ac0d6005015896a9fa88efe6ce6c32a017c754d0b301071d366108c7b0b79a5f9472a76245471a54e1dcd236ea16ef8d48a98a6333aa2f71ad03f74433ba8822f78", 0xe3}, {&(0x7f000096d000-0x5d)="93b24852cfb26629fd86fe1fdedb185e8ae4674b97ac5ad9120674e4e7096d021198577287e53b43439d36cb07ad67a3971be3cf87744bf92a514ba96abd39ad9a5e5a8ee8ee876cfd0fbe6b133aa7195b23be31ccea6f8b426f3eed3e", 0x5d}], 0x2, 0x0) 2018/01/12 05:51:02 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00007f2000)=0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f00008ba000-0x4)=0x0, &(0x7f00004ca000)=0x4) write$tun(r3, &(0x7f0000370000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "4b0c1b", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "9840ec8a32086c68"}}}}}, 0x6a) 2018/01/12 05:51:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xa) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001b9000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00006a1000-0x50)={{0x0, 0x5eb}, {0x800, 0x2}, 0x4, 0x7, 0x1ff, [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, 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]}) clone(0x0, &(0x7f0000bef000)="", &(0x7f00006c0000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000533000)="") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b17000-0x8)={0x0, 0xfff}, &(0x7f0000418000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e10000)={r1, 0x1}, 0x8) 2018/01/12 05:51:02 executing program 5: mq_unlink(&(0x7f00007cf000)="90") clone(0x4, &(0x7f00002c7000)="", &(0x7f000073d000)=0x0, &(0x7f0000e28000)=0x0, &(0x7f0000a0b000-0x1000)="") setfsuid(0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f00002a2000-0x12)='/dev/snd/midiC#D#\x00', 0x401, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000001000-0x5b)=""/91) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000a94000-0x88)={0x240000000, {{0xa, 0x2, 0x10b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/12 05:51:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:02 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00007f2000)=0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f00008ba000-0x4)=0x0, &(0x7f00004ca000)=0x4) 2018/01/12 05:51:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80006, 0x36, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x3)={0x6, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000015000)={"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"}) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f000000a000)=0x0, 0x4) 2018/01/12 05:51:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00004e6000-0x8)={0x0, 0x100000000}, &(0x7f00002eb000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002e2000-0x10)={r2, 0x7fffffff, 0x2, [0x0, 0xcab1]}, 0xc) 2018/01/12 05:51:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000995000-0x4)=0x0, &(0x7f000063b000-0x8)=0x0, 0x1, &(0x7f0000b8d000/0x4000)=nil, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) r3 = syz_open_dev$vcsa(&(0x7f000021b000-0xb)='/dev/vcsa#\x00', 0x3a, 0x4800) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000497000)={0x0, 0x0, 0xe5}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00004a7000)={r4, 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/12 05:51:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:03 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00007f2000)=0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:03 executing program 4: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000e2a000-0xc)={0x0, 0xff, 0x2, [0x3ff, 0x3]}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000abb000)={r1, 0x2, 0x3}, &(0x7f0000cd9000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffe) read(r2, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r3 = getpgrp(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:03 executing program 5: mmap(&(0x7f0000000000/0xd5f000)=nil, 0xd5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008d3000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000279000-0x5c)={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x0, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, 0x4, [0x3, 0x400, 0x100, 0x101, 0x8, 0x2, 0x6, 0x1000]}, 0x5c) sendto$ax25(r1, &(0x7f00005a8000-0x15)="3a694c3b818d1d9ad4d73587536668946876f36ef5", 0x15, 0x0, &(0x7f00004df000-0x10)={0x3, {"2b07c26cdd1c36"}, 0x8}, 0x10) sendmsg$key(r0, &(0x7f0000b90000)={0x0, 0x0, &(0x7f0000d5d000-0x10)={&(0x7f00001c8000)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:03 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000023c000-0x58)={0x26, 'aead\x00', 0x4, 0x0, 'gcm(aes)\x00'}, 0xffffffffffffff09) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f7d000)=@common=""/16, 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000f7b000)=[{{&(0x7f0000f7c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7b000)=[{&(0x7f0000618000)=""/246, 0xf6}, {&(0x7f0000775000-0x19)=""/25, 0x19}, {&(0x7f0000f7b000)=""/96, 0x60}, {&(0x7f0000f7b000)=""/11, 0xb}, {&(0x7f0000f7b000)=""/157, 0x9d}, {&(0x7f0000ae7000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000f7c000-0x70)=""/112, 0x70, 0x0}, 0x0}, {{&(0x7f0000f7b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006d3000)=[], 0x0, &(0x7f0000527000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000007e000)={0x77359400, 0x0}) 2018/01/12 05:51:03 executing program 7: mmap(&(0x7f0000000000/0x5c7000)=nil, 0x5c7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f00005c7000-0x1)="") ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x10001) bind$netrom(r0, &(0x7f0000076000-0x10)=@ax25={0x3, {"ffaf80c0c88cf8"}, 0x4}, 0x3) 2018/01/12 05:51:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000432000)=""/24, 0xffffffffffffff42) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:03 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00007f2000)=0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[], 0x0, &(0x7f0000ec9000)=""/188, 0xbc, 0x0}, 0x0) r2 = memfd_create(&(0x7f0000a3a000-0xa)='!vboxnet1\x00', 0x1) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00002ef000)="3b97def3ed929e8cd03994d68583940b5244661bfc3b873bbbae053af59acc8b7e476b7cae6af28b04afef72a37d158cdcb9555252f7a737a92c5ededda9e7e6e2d76c8e4911b1ca2fa3e180b6ce740ebf6e9db9ff6bb30250f560f0a51545d8e14c0b9b9faf2c5ce9615d2004337c8c139f3d4f1910b9dcace37e07f7d8348b260c4621afdb93fb9dbff4fa52b9ffcc") open$dir(&(0x7f0000d2b000)='./file0\x00', 0x80, 0x2) clone(0x82000000, &(0x7f00009e5000-0x3)="", &(0x7f00005fb000-0x4)=0x0, &(0x7f00000fa000-0x4)=0x0, &(0x7f00001ca000-0x2)="") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00002ee000)={0x1, 0x2, 0x81, 'queue1\x00', 0x95, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000c49000)=0x2, 0x4) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00005ee000)={0x7fff, 0x0, 0x2, 0x7fffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000485000)={0xd3, r3}) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000044000-0x4)=0x1, 0x4) 2018/01/12 05:51:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e5000-0xa)='./control\x00', 0x0) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00006eb000-0x9)='/dev/rtc\x00', 0x2400, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x8913, &(0x7f0000001000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000f9c000-0x20)="020000008d35164014a9135301000ffffe00007663d8a705b0000072052a90e6"}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000f9d000)={0xb88, 0x6, 0x3000}, 0x4) 2018/01/12 05:51:03 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000555000-0xc)={0xffffffff, 0x1, 0x10}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000140000-0x20)={r0, 0x6, 0x1, 0x9, &(0x7f00002c4000)=[], 0x0}, 0x20) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c46000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000182000-0x80)=[{&(0x7f0000ff1000-0x4c)="b0", 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000fee000)={&(0x7f0000556000-0x24)=[0x6, 0x2d, 0xd7, 0x7e50c4f5, 0x9, 0x0, 0x0, 0x61, 0x5], 0x9, 0x4, 0x1, 0x20, 0x1000, 0x0, {0x1, 0x90000000, 0x7, 0x8, 0xfffffffffffffffe, 0x2, 0x80, 0x4, 0x5, 0xff, 0x3, 0x7, 0x7, 0x5, "c392a319ec34a1fe7f71102c815e6829d191a9b04691400608414b3b01d78897"}}) vmsplice(r1, &(0x7f000059d000-0xa0)=[{&(0x7f00001ca000-0xb3)='2', 0x1}, {&(0x7f0000ff3000)="c9", 0x1}], 0x2, 0x0) 2018/01/12 05:51:03 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00007f2000)=0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000701000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) mlockall(0x3) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000eb4000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x1}) 2018/01/12 05:51:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00007f2000)=0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:03 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000076e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000003000)=""/207) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x6, 0x2c0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000006000-0x4)=0xffff) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000b00000000024fe50014eea4030056d71888", 0x32, 0x0, 0x0, 0x0) bind$netlink(r0, &(0x7f000000a000-0xc)={0x10, 0x0, 0x0, 0x10000200}, 0xc) 2018/01/12 05:51:03 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000000d000)='/dev/admmidi#\x00', 0x9, 0x400) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000000b000)=@add_del={0x2, &(0x7f000000e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000000f000)={0x7}, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#c\x00', 0x98a, 0x0) ioctl(r1, 0xc0884123, &(0x7f000000d000-0x1)="") ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000010000-0xe7)={0xe3, "f513b181b46a37c7926799a50a92273e7e47d7903b02c58295a5a6e66616135448bce8b3bbfee07e78615e9bf60be4b650fbc7ce48ed08acfad02031ecec4499a54f5cf3874f0c86e70b564c3e8a1c5c5034db6f43a7647ffccf3480cc02194e3ce85a61443fd4bc63715ffa94f73e7c2082dae4e6267df919e4cd1fb7b39313fb1aa14a390be7ae4e803281470455c760b51b8f49dc68ccad91ba9ef93c000618fc16ae26a97cfbb04108a873a0429a587cc4090277fab1a2a1223d3ddd0e5ef036f3951ccbd48c57d899387ad5b82a57dbff07c56d8a38ed67b613bea2cbcbac88a3"}) 2018/01/12 05:51:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x28f, 'lrw(twofish)\x00'}, 0x58) pipe(&(0x7f00002e1000-0x8)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000fa7000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00008df000)={0x0, 0xa4, &(0x7f00004be000-0xa4)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x21, @loopback={0x0, 0x1}, 0xe7}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x61, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8254}]}, &(0x7f000070c000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000cd9000-0x8)={r3, 0xb2, 0x7}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004de000-0x21)="0a0775011f000000000000018054dbb7295d1f00c737ad7200ef0000000000006a", 0x21) 2018/01/12 05:51:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x3) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000001000-0x118)={0x400, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00001fa000-0x18)=""/24, 0x18) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x7, 0xffffffffffffffff, 0x0}) writev(r0, &(0x7f00008e3000-0x20)=[{&(0x7f0000226000)="8b7efbcea2b96d4d29ba26fc9d4a52d9e9313748b8f8a7842d9c", 0x1a}, {&(0x7f00001bf000-0x1e)="59edd3f421404826b137fdc89c59ea450c5ecfd9e3be9c44f1a8726d9cd7", 0x1e}], 0x2) 2018/01/12 05:51:03 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) pread64(r1, &(0x7f000000d000)=""/4, 0x4, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000214000-0xc)={@multicast1=0x0, @multicast2=0x0, 0x0}, &(0x7f0000262000-0x4)=0xc) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000023c000-0xa0)={0x0, @in6={{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xeb00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xac, 0xfffffffffffff8fb, 0x0, 0x0}, &(0x7f00004e4000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000be5000-0x31)={r2, 0x29, "af3979d7138488b1028e43033a4108218b48eb9243d9c72c7abe5b54f35c25ad68620988d6b07d15d4"}, &(0x7f00001fb000)=0x31) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000062c000-0x4)=0x0, 0x3) 2018/01/12 05:51:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f00008f5000-0x8)='./file0\x00', 0x2) r0 = socket$inet_dccp(0x2, 0x6, 0x0) munlock(&(0x7f0000286000/0x3000)=nil, 0x3000) lstat(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f0000259000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = syz_fuseblk_mount(&(0x7f000031e000)='./file0\x00', &(0x7f0000a18000)='./file0\x00', 0x4000, r1, r3, 0x7, 0xe7b, 0x1a48c03) getsockopt(r0, 0x3, 0x2, &(0x7f000082c000)=""/254, &(0x7f00001e0000-0x4)=0xfe) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000222000)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0xd) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000000b000-0x4)=0x0) sendmsg$unix(r5, &(0x7f00006e4000)={&(0x7f0000b9f000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000bda000-0xa0)=[{&(0x7f00003c9000-0xcf)="dd3b746315fc52acef3f08429a7a7b83ba578e795cf0d809586b1fe79677c5418a1f38cc6902f263d08901dc0daed0b4473e675c444410a00545df9a656fc61e3c9033757bf21ae443973ec49e6ab22eb2b16080ca307f12d1a371d19c1eb43a956cb8e4c468fd16ef5c700284d426a544ff9ddc603c95551d79261694ee2772f762dbc2aa4c851b4b25b08fd681f3426fa080205bf2ed7ecc3b369e0018f43443913fcd0cb5b53c0dda857173f4903a6b153325dbe75c0fdceaf033e1c7fd982c75d1472a09cd0f546c752cdcfb5b", 0xcf}, {&(0x7f000034d000)="6ffc05cdebe88473f6d6f79b74ce90fabb7e47ef23f89eb1e6dfdff4f957bd554f237eca081d7f3a554df58d8ce75e1aac6be67ad056ad56676094d1f689b04c705d96ebc4fb6bb4f975107bf8d4affb37d5be2fd66438cb63967cf41e3333e60b4d2b6fb7384f5d402f17b99d05c8125fd45a7c6d118c2c200ebf5a3c964c7192a1408dc092ee06a61225cef54bb8fd8f398189cb541472bf5cf217a4cba81ab7fe19e1c4e9c8db1d0ca07bfd2af5b860435bc3a7b1147e4b01e515c32d884b4e891418c488196a7c9cb02b4deef3d321d2a1b9dad14ed1dc0cc712c4", 0xdd}, {&(0x7f00004b1000-0xe1)="ae53a37181d1dee376e5c92667d044c6148c60cf4c6f58d1727425ecc89ebe4a042619855b1fc8b98bdc92f50937508a08b9f9f7341ed5eebc9b58bb6fa0ed1babe0c26b1ae94dc46c2f24c18d98b0c1d5a86b814cd7c9ef9b88576e1a9aedfe12d91106ab210fb445f8661711f9963f6801f7d692a6b4890528bbf7c85efa38f00bd3b72ae5bf6b4b390c242663dd8649c306e6365113449fa2c782d6c4b53240302df4446cf3f0ebfbcfa0ac48c33e917f95032c688129cc7d5d6fa7a9d59891eda8b3ea8c3700e712507134ab0d1bcea3e3a0f776abd254dfe35a6e39c80148", 0xe1}, {&(0x7f00008fe000)="693e754938a97a6532cdab568927831caa4f618cceb9235234a4442bab6d6d8616a234caa8a2b2e5f2d00ac4a6f655f883287583a687a36699e48db376643a96cbc9d450", 0x44}, {&(0x7f0000a86000)="952ad7a85cdd120b292c5cb250fc24ce5744f097f84d1209314dda26c725562a28866633de0f7987308162499c75f5bf9dc0989f6313d4611c10599e992368fd537f4e3ee2a67c30193eb145f581f59c0c53ea7c49887dac2479f64cf184dd42271403726810c59f604591ca7a75865c5051e086218b9e08d22b8a259c822f9cac1086da4aabcd87c1e28480ec1da55a29567a00b725dd92a4c5510d6ade7f93c86751e17f4e22b4f5054584583ff8398a86db33fd38a5c28bf1e4ab6cce0d237eb6b22f6e389103c47a0c95a93b1ca5bf8e3e448fce96417945", 0xda}, {&(0x7f0000b40000-0x5c)="d4bd70993f1e2cc9792e47ff73c35ab0fed494f48c81146298ff26a0785ee8e6c15c8c3fc7f5af3c7ce08c01d832e59f37f35ab3f112d87ac337771a508672cec68832153f69d459da1cf52c240da406047eccf7e704bcf2f06df9a8", 0x5c}, {&(0x7f00004ca000-0x4c)="fd8fe40ebbe546d641fd223d586e6d246c04aa5dab5f080dab33ba7c450cfe56064a1f9a1e7639487d3566ecdf9f8823e97f1e5bb6d431ce84061e632a365c04bcd32d5dea7a3a91299aa4c0", 0x4c}, {&(0x7f0000a4c000)="32fc5a60138028fa9679835c0d5c212c0ca76cafe2ba60", 0x17}, {&(0x7f00006fd000)="709f9b1e7bc63eb96eee022a6be736c641fc916d1284", 0x16}, {&(0x7f00008f5000)="73ba6f22004d53abaaf79b62287dfe931bb8dd6d7aae2454916aad11f763bed7b454eea0e1eec2662384cc552db18b7eb8341ed0757fa2b835ec032ce6b678e2800eb227ea2f63ffce574b39187af22ac4ab", 0x52}], 0xa, &(0x7f000082c000-0x40)=[@cred={0x20, 0x1, 0x2, r6, r1, r2}, @rights={0x20, 0x1, 0x1, [r4, r4, r0]}], 0x40, 0x801}, 0x80) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d67000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ed09361}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x100000000}, 0x2, 0x0}, 0x8000000a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000b45000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003b1000)=0xb) setns(r0, 0x7fffffd) 2018/01/12 05:51:03 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000013000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000014000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) close(r0) 2018/01/12 05:51:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00007f2000)=0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:03 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00007f2000)=0x6) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:03 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000800000-0x8)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001fc000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f000080b000)=""/89, &(0x7f0000920000-0x4)=0x59) mlockall(0x3) getsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000d15000)=0x0, &(0x7f0000bdb000)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:03 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d91000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, 0x0, &(0x7f0000000000)=0xfdbc) 2018/01/12 05:51:03 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) pread64(r1, &(0x7f000000d000)=""/4, 0x4, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000214000-0xc)={@multicast1=0x0, @multicast2=0x0, 0x0}, &(0x7f0000262000-0x4)=0xc) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000023c000-0xa0)={0x0, @in6={{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xeb00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xac, 0xfffffffffffff8fb, 0x0, 0x0}, &(0x7f00004e4000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000be5000-0x31)={r2, 0x29, "af3979d7138488b1028e43033a4108218b48eb9243d9c72c7abe5b54f35c25ad68620988d6b07d15d4"}, &(0x7f00001fb000)=0x31) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000062c000-0x4)=0x0, 0x3) 2018/01/12 05:51:03 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000424000-0x8)='pagemap\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x0) shutdown(r0, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/01/12 05:51:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f9e000)='/dev/input/event#\x00', 0x0, 0x4) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ffd000)='/selinux/load\x00', 0x2, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f000013e000)={&(0x7f0000552000/0x3000)=nil, 0x3000}) munlockall() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) syz_open_dev$sndmidi(&(0x7f00008f8000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x282040) 2018/01/12 05:51:03 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x0}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:03 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00007f2000)=0x6) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00008f1000)='./control\x00', 0x0) r1 = openat(r0, &(0x7f00004e0000-0xa)='./control\x00', 0x0, 0x0) r2 = add_key(&(0x7f00006e1000-0x12)='.request_key_auth\x00', &(0x7f00006a8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000b25000-0x5)='user\x00', &(0x7f0000212000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d5e000-0xa9)="551347a2d3ee0a23b6d0021174170900057eeb3224a8ee72a85c8deddcbf4a68e5152e3d8fdc3dddf5fec06ee76f3dd6fb218e73a80a70fd0fd208111dd1ae63e3a5f3fcb0766819430e5a612987f16b6c04cff3029f954041066afe185342d7acd7c669a35b21683a1cff5c79d797255e4aed28390233ed004fbae4f585679c9557860817c687449db247b1a2924788940670211b20c5abfe5cfbe884cf6236d1ac826af2267822d8", 0xa9, r2) setns(r1, 0x40000000) symlinkat(&(0x7f0000ae1000)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r0, &(0x7f0000dff000-0xa)='./control\x00', r1, &(0x7f00008f9000)='./control\x00', 0x2) 2018/01/12 05:51:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xe)={0x5, [0x1, 0x5, 0xfff, 0xaf9c, 0x0]}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x3, 0xfffffffffffffffc, &(0x7f000024e000)={0x1, &(0x7f0000000000)=[{0x7, 0x0, 0x0, 0x4407ffc0003}]}) setpriority(0x0, 0x0, 0x0) 2018/01/12 05:51:03 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x0}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:03 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00007f2000)=0x6) socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:03 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) pread64(r1, &(0x7f000000d000)=""/4, 0x4, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000214000-0xc)={@multicast1=0x0, @multicast2=0x0, 0x0}, &(0x7f0000262000-0x4)=0xc) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000023c000-0xa0)={0x0, @in6={{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xeb00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xac, 0xfffffffffffff8fb, 0x0, 0x0}, &(0x7f00004e4000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000be5000-0x31)={r2, 0x29, "af3979d7138488b1028e43033a4108218b48eb9243d9c72c7abe5b54f35c25ad68620988d6b07d15d4"}, &(0x7f00001fb000)=0x31) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000062c000-0x4)=0x0, 0x3) 2018/01/12 05:51:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000195000)={0x0, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00001fa000-0x18)=""/24, 0x18) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000475000-0xc)={0x8000001000000000, r0, 0x1}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f000091e000)={0x0, 0x0, [0x2, 0x2, 0x6, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 05:51:04 executing program 3: clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x42d00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000000)=""/20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000)={0x5, 0x8003, 0x6, 0x8, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x227, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3f}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000-0xb8)={r2, 0x3, 0xd1, 0x3, 0x7, 0xaf0, 0x3, 0x2, {r3, @in6={{0xa, 0x2, 0xfffffffffffffeff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xd7a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a, 0x3f, 0x386, 0x0, 0x6}}, &(0x7f0000001000)=0xb8) get_robust_list(r0, &(0x7f0000000000)=&(0x7f0000c39000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000595000-0x8)=0x18) sched_setaffinity(0x0, 0x8, &(0x7f0000a02000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={r4, 0xea, "cf4543572b75169591bc25f3f708b2be8b94386825ee9c41ad5fa06f2047d6b59c7c732e93902e51993404e95c85d9f1216817b887d7c0b8ff95cc35ebf08687853397a616af665932d6b8acd2facbce965601f3f42123713540f98847e47b38591d405b0bcc0afd17f79ff00c51771f73507c4ab417a8cc3a6c8b74180283724b8751bd2edb2cbf7074a05b5475956893859a18f86c60737c2950d0216187b514a4de34c9c509c57f3ac9e7d5ea5c43ff16089cbec4ae2f650c3821d7412901f1e85921c73775221fda0c46fe0db3369e7c7483d801a393248a3e5d8f7ed0e1c8dcea92210ac9205a9b"}, &(0x7f0000000000)=0xf2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) sched_getaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x0) 2018/01/12 05:51:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x0}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:04 executing program 5: pipe2(&(0x7f000094c000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000000)={[{0x4, 0x0, 0x3, 0x7ff, 0x7fff, 0x401, 0x6, 0x7942, 0x3ff, 0x5, 0x8, 0x4, 0x0}, {0x9, 0x5, 0x7, 0x8, 0x9, 0x4, 0x0, 0x4, 0x80000000, 0x80000001, 0xffffffff, 0x0, 0x8}, {0x53, 0x0, 0xd164, 0xffffffffffff37bb, 0x7, 0xffffffffffffff80, 0x0, 0x1ff, 0x9, 0x200, 0x7fffffff, 0xfff, 0x8}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00008a1000)={0x8, 0x2, &(0x7f0000384000-0x28)=@raw=[@ldst={0x0, 0x3, 0x2, 0x4, 0x0, 0xfffffff8, 0xffffffffffffffff}], &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/12 05:51:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00007f2000)=0x6) socket$inet(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f17000-0x9)='/dev/sg#\x00', 0x3, 0x101000) r1 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002a5000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000098d000)=0xe8) accept4$inet(r0, &(0x7f00002cf000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a31000)=0x10, 0x800) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000770000-0x28)={0x7, 0x7fffffff, r1, 0x7, r2, 0x6, 0x9, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000541000-0x38)={&(0x7f0000013000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00003e3000-0x50)=[{&(0x7f00007b7000-0xd)=""/13, 0xd}, {&(0x7f0000a17000-0x9f)=""/159, 0x9f}, {&(0x7f0000c25000)=""/47, 0x2f}, {&(0x7f0000ef5000)=""/47, 0x2f}, {&(0x7f00000c0000)=""/175, 0xaf}], 0x5, &(0x7f000019f000-0x60)=""/108, 0x6c, 0x9}, 0x40000000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b0a000-0xc)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000608000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001e5000)={0x0, @in={{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006db000-0x4)=0x8c) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000730000)=0x7fffffff, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000387000-0x8)={r5, 0x20}, 0x8) renameat2(r3, &(0x7f000010d000-0x8)='./file0\x00', r0, &(0x7f0000fa1000-0x8)='./file0\x00', 0x7) r6 = semget(0x1, 0x2, 0x1) semctl$GETZCNT(r6, 0x4, 0xf, &(0x7f0000ea9000)=""/128) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x3) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000053e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ftruncate(r0, 0xff) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) readahead(r3, 0x8, 0x108) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000e86000)={0x0, 0x8, 0xffff, 0xaaa4}, &(0x7f00007c5000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000b4d000)={r8, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffff9, 0x7, 0x9, 0x24}, &(0x7f0000610000)=0xa0) ioctl$KVM_SET_TSS_ADDR(r7, 0xae47, 0xd000) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f000096f000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r4}) 2018/01/12 05:51:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000041a000)='/dev/autofs\x00', 0x10040, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f000087b000-0x14)={{0xc43, 0x1, 0xd, 0x3, 0xfff, 0x5}, 0x0, 0x1, 0xf8e9}) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x0, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000200000)='/dev/sequencer\x00', 0x1, 0x0) connect$inet(r1, &(0x7f0000fef000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f00003e4000-0x100)={0xfffffffffffffeff, 0x2, 0x5, 0x1, 0x4, [{0x2, 0xfffffffffffff52e, 0x9d, 0x0, 0x0, 0x2005, 0x0, 0x0, 0x0}, {0x2, 0x8, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x40, 0x7, 0x2000000000000000, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0}, {0x8bb, 0x6, 0x5, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) semget(0x3, 0x0, 0x0) 2018/01/12 05:51:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:04 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00007f2000)=0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x0, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ff8000-0x4)={0xffffffffffffffff}) sendto$unix(r3, &(0x7f0000f90000)="e38f62f9d7fe6ce35afc1df23dcd00dc26bfa612c5a6637059452d131285f12d4cebfe66f2943dc5cdecac9380221e95b1f59c2ce523efebb33b5db0892aa7ef1ee0ff82f6b39ff97cee7ce6d08ec1f561be5e675c11c4ab1bb7a903171bf610871e4028ade51685eafada5535c4c4448dcf955cdf7c55e58da5270780891880cd740c37db62fb332b0c7756d1a85bf7e04a8e90f8fbbc6b834c4f1812f62874ed08fb570740e602d419db14723ed20f9937a98b9b15dbc62e7ae8fe9158bdd35e3bb03f8f642d0dd197ee91489a39c4b16438d210f840", 0xd7, 0x800, 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb3000)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) 2018/01/12 05:51:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x1, 0x3}, 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/dsp\x00', 0x10000, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00001f3000)=0x5, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000955000-0xd)='/dev/usbmon#\x00', 0x1, 0x400000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f000084b000-0xdd)=""/221) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ad2000-0x9)='/dev/ppp\x00', 0x100, 0x0) close(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000c1c000)={0x0, 0x2, 0x0}, &(0x7f0000c9a000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000140000)=@assoc_value={r4, 0x3}, 0x8) 2018/01/12 05:51:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x4000000005, 0x6) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/12 05:51:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b19000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000fd4000-0xea)=""/234) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f000029c000-0x8)=0x400000000001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:04 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x0, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00006de000)=0x0) rt_sigqueueinfo(r1, 0xa, &(0x7f0000b72000-0x10)={0x1b, 0x10000, 0x401, 0x0}) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:04 executing program 3: pause() r0 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000ee8000-0x8)=0x7fffffff) writev(r1, &(0x7f0000cc3000)=[{&(0x7f00009fc000-0xd8)="8eb7ac86b4e53bdcf181c5e4f4495145d04dfbbe2dbd03274df1dd9b947f78c0a0c90ff9ed46800367d697f962ffbfd2315519ecfdbcf7dae1a574f7a13b2521e4166a22d9c64ffcf39b7fbc85abcc862b8e344931100a6e846b379a457b472dc1b86bc013d4899d78b493fa694e04c92d513a173571cdd36ea0dcde0a9dd332697e9fd00f89a3dd77b2447773fcc629879a803f395c33018c2e12050038c7b555ecf4d1204e7dd8c1f441d03d21d6abeac72d4e662adcbdf0f7eddc0378ff9b4350ad3f2a2ec3dc3731a2a53ba98bfacb601ce97a596f41", 0xd8}, {&(0x7f0000c33000-0xa1)="0ae017ef3d1791fbdc1517ad7f384960c81d7aa5726e952d3255e35442f65478bbcbcb31b083972a8e368c6bd5112d21b55708d2e02ae674e3a613422488f594e9dd185149bd35f583b92add15151eb46aac98845971f2c445ece7c1d2b5eba0cdc0ae5714c0fec3625b4a3aeaa20ab4c0174f31016988cc5b8dc2c0872c4f06cdea1bdd83d0761733f95a38a7954acfa6ee1ce0996b420a872997f5a20fe13adc", 0xa1}], 0x2) fcntl$setpipe(r1, 0x407, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00007a5000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xb, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x15, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:04 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, 0xfe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000000000)=[], &(0x7f0000000000)=[], &(0x7f0000898000)=[], 0x0) syz_emit_ethernet(0x72, &(0x7f0000c85000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="c4fb1f61f2ac", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@lsrr={0x83, 0xb, 0x0, [@rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x6, 0xfffffffffffffffe, []}]}}, ""}}}}}, 0x0) 2018/01/12 05:51:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:04 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:04 executing program 7: setxattr(&(0x7f00007d0000)='./file0\x00', &(0x7f0000c67000)=@known='security.ima\x00', &(0x7f0000377000-0x2)='-@', 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x400, 0x400802) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000-0x40)=[{&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000-0xe1)="581dad6491eeac1602b03b33896a361c75f16f52a23fa25aabeae9e0bb102d48d906a1f237f213a392d60ee923284686ad99b56c41e5d592b8a905643d4c4042b199ae8a9333ebdb73962b65495981e05fcffe27bb362c144b3a282ef772ecef3c97d4fb7f2ee237849cc1f901a5f7d29e08ed45cdd47be106d94d046b69c317294209bcde7dd1680310b934ee77d0b1385ca4c145246665683798df7cb4721dc68fe1830a309f6b631139ae3605415acd17382e815f72e58175558f64c0b58157154ffddc29dacbc1873adbb81b710d51303ebbfbc63eab5aa336687b0533322f", 0xe1}, {&(0x7f0000001000)="f9e02827e90a20c114af1512dd5af68c581c0363ac94ef035cde9eb903c484b17bbcfa44c414d32c292a3c95e158a9d0eda2982b9f23b154fac32d235d9411655eaa10c9d3a6df35a2591bbaf941cf7e02e79c31fe339b2987a27d8f404deb01ecd83b0f054b3f23ef43f9c5380bf2539cb498f69a9bc794a34c6e8e03f02d9f4a09fa57645670c584a5da282b7c4c22e010016d445cef2cf65c5679a4423e4fa11171e98f1bdd58", 0xa8}, {&(0x7f0000001000)="d540f5a4a7e704e8819f9355920978f007b771f2719e3db9711793a155a700141de07a3d707e1102f95ae7e27047a4f74c03fa03799f5ca8df467d0d30978f1b55b090b4633833699a7ff0ee9b12003134a030ff62845741bb7f52cf5a65314a798329a5a9206cf11feeb46702bb474b0596c02b1eecc547c42177748a1776982a635f7e17bb3ae14581db256fcf713a6b106c4c7b7d7c4275eca7777a96917a2983d4998c7b0441c17f7f71362964df4d273da87f8add4eb5747600d48fe82660fb65", 0xc3}], 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000003000-0x18)={0xfff, 0x10, 0x1, 0x0, 0x0}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/relabel\x00', 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ioprio_set$pid(0x2, r3, 0x60556be1) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000004000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000004000-0x4)=0x1002) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000005000)={0x53, 0x2, 0xffff, {0xffffffffffffffd1, 0x1}, {0x0, 0x3}, @rumble={0x1, 0x1}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000005000)=""/38, &(0x7f0000007000-0x4)=0x26) preadv(r2, &(0x7f0000004000)=[{&(0x7f0000001000)=""/111, 0x6f}], 0x1, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000008000-0xa0)={0x0, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x8, 0x20, 0x0}, &(0x7f0000004000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000004000-0x98)={r4, @in6={{0xa, 0x1, 0x58, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2}, 0x98) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000008000)=0x0, &(0x7f0000008000)=0x4) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x5, 0x9, 0xd, 0x4, "18581f5111a58b03a9445a1d2166ff4b6303123837495cc785b034ad05f96fc5c123ef0c8fd9dc2e9038042ac121a98827b815a778df6fa4c2c37a8467f4cb49", "d92d037020ed7b3b7c7cf2a1bee6d836768bef7729e0bc5c7307eb67e2ab9ee9", [0x8, 0x3ff], 0x0}) 2018/01/12 05:51:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x0, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x0, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getpgid(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000043b000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00007b4000-0xb0)={{0x8, 0xfffffffffffffe00}, 'port0\x00', 0x2, 0x40, 0x20, 0x9, 0x8, 0x3, 0x4, 0x0, 0x6, 0x87, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00005bb000-0x4)=0x0) r3 = getpgrp(r2) sched_setaffinity(r3, 0x8, &(0x7f0000dd8000)=0x1) accept4(r1, 0x0, &(0x7f0000329000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) r4 = openat(0xffffffffffffff9c, &(0x7f0000184000)='./file0\x00', 0x800, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00004d7000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001000-0x25)=""/37, &(0x7f0000001000)=0x25) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f9b000-0x38)={&(0x7f0000e8c000)=@generic={0x13, "5a1902e9560b734f4a63c49c5809f5f9fd7824f7bcf20de2234d72232731ed7c96aad36238b2e19d2adb356d379cc0450163e14f779a93684cd81c1bb3a09d92952e6ab9007e804d7706b96f5c51d9a51f877a5854616a5eef52b214757cb4b2d7dd785a7de5204f226127628314179f45da48136e8575c508ce245ae0ae"}, 0x80, &(0x7f0000001000-0x90)=[{&(0x7f0000000000)="289bac6244d4796b05506258d812ab0be6058d7fb6c19066f3268f4e28601c44b33e95fb5d6f8a24fa0f037352d4f034929391b05982a9a05225c2f2c8ca891a8cc3d762f9a371d4316a5169a6bec87a32a6b58ea7fdc01555da60a2e62b7586b239489cd4fc984bb9361fe0577fe063868d8821e0c4178f4802cee90d107d5d43de64a6e19f1c67c3df76368153e5a250ca80c78d74a264926da355ece6f0c405e9293f323af590d70cef679c7052bc6172b84ac8f856ea1124e9a18694842c8bb9d3d71de19e9f093d824209670ddc02ec6965fa5824e11f", 0xd9}, {&(0x7f0000000000)="47d233fb26186a5494fea08b066be60ba384af12973b62f9149482614996094a6bed0259af94a56299a57543fecd39863483fef979ac51ee487dbdc62272c9582476af1d1e3cd6db7e46409aa12c88bded214034c0ce6fd88bffc3", 0x5b}, {&(0x7f0000000000)="1cdbfba94a3a0c711ffd446c1ad68cb6be11e1600c65f0dad31a90ed10ade7430a64a5a1b1", 0x25}, {&(0x7f0000001000-0x5)="d0de7d72c8", 0x5}, {&(0x7f0000000000)="146f70b231e84c2f3c9e498570f39f967761eb23580973d6314e9c78def0af67576f84582c0e63e326a4e37a9fc888e4415e0cf085cf2ed7156c23032ca47ae1689648b69070e3d7f4f14771ffb216af2aefd930e8599de63d90d401e9eac9e4edc4cc91cd48f063286abbe8dd5c0c5163e7753bb3c8bff47deb14cf70a5803e8f2608093bb8c6b725d278820191de06bc62f334663e2f81cb1f218f986d2bbb659cec18e07e7fb55815e0906267f0ee847d79c72458a7b8da0ea0c79150d37dca11887d2c298d92bcbd4f54036535479e255410f0d0", 0xd6}, {&(0x7f0000001000-0xd7)="40c316ff65ef6a2ebfff14404358251b26c7972065eb09fcb8c835ae4d86953e7206c056b6708ba63f29e8669637d1a401160aac250d8a52056b10a172712a4ca2bcd845e3d4290bf29c7ddab2132956108f41a87ac9f31b46e752cf80371490f54d215e910317e8139a988390442defcdc5e957190193a2dee48a8c092f902a1028c87f927936b878fb10ac702d2f405fbe0ef9682727cb2872726c65572708e0f1693142aea12e683cc8286a2387ea8e6abb56954444794f483b76ad578f32c1e01f71e39b672f1a3efd5e941993f008c3152df25746", 0xd7}, {&(0x7f0000001000-0xc2)="1c1fbf96982399ca75cdf070e7dec27c7d89d7af81cc23d9230678f129f2d2c0272e1ec228365fa7e9e5593661b6090565814fcc6e4a0d82ed67481ac36462aee5b99c23e95f4dcba464e483a90ab77e2c0b4cb7b03b5ee4cc658daae3160567add6d273d08ad4f8ce65414a2074449ba1359a4e1dc7d8b3418d1e631864bb7b1f1f2effe3c64e5389dbd6590b21ba6d606d47c1783957850432b4c11ab9a068610eb7f6d119ceb22e2d71035410ccd7bc45ced9af811b68150adb21dcd0058483a2", 0xc2}, {&(0x7f0000df2000-0xaf)="be61bf96ac245480d5508bfb0b8380b9f215830cae1fee0cf7007f90abeeba0e3637fddb8c2fdfb91f4da149d7a3c19235210e8a415f02979a45d2aa68f1f1aede11df1b12b03e0c252645897a7e767fa61bd8b566ac9ba78171fa74ec7ef272a318b22c81fb65ab99784d0097452ac73dada6474d6ac7f4388730a0715b07b8393d53043432a3e2e1643ecf7cb34bc73eb928e15e4acd635e360619ed7f428c3162977615280f3f92fa699321c7d3", 0xaf}, {&(0x7f0000000000)="5a11454389240ddb1234c73ea3abbbde632da4ffd4453b55c67be7b33f92d78f2241cf07f3f6abbac7388f0ef590d9f4ea031f36a033b2b80cdcc6f4bfb980766f64b13f49e692709687c6ff3d3f16cdbd59abb797acf88b5cfbe5298754dadd947724000d641bf158a4df4af52d6c2048b7719c3c2e6f5d70d8122838ca9fba70ba6bc24edecc5aff6c4025af58c6033c70ae08c7", 0x95}], 0x9, &(0x7f0000001000-0x1288)=[{0x60, 0x107, 0x401, "696be8a7c254bd071da275c411a5f9e503563a4807e85c2b7bca37db58f0087fc277649cabd815d5628b672689521a21a8347034aa90837275f96766ff0124d468a04d163c0caa99c93d0c49e1"}, {0x18, 0xff, 0x733e, "fad066c1182cbc58"}, {0xe8, 0x118, 0x958f, "f17c2520b6b5a6ebc67f43c5dc8ab9706824b514468b172316809ad9c0fc1240ad5bf6261d5c74833abd0aef6acd0d72a78243e1d4955a0104a0ebb3005275e334b0386f3b088c5ba22f3279d5cad7c6abdc52aa4f6f045daee6fe4ee5846e5426932bb02ae37daaee86d9e920d3aaf32440773f8a4156a9cef4ca3d9128081db87cdb1bd5562f8a79a3d341f432aa4342cc46d5be4dd69de6d09905f9fbfc7858d0e925dabd45606b260baf6cc49135a4d4bd65717f05c3e95b5b835629fa3adf2383099abdb96356356423016c5bfc82129ae34f4689ac"}, {0x1010, 0x110, 0x90f, "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{0xf8, 0x1, 0x7f, "cb1b68a7157b429e755b82c36ae562bdbe8f1d03a4081c089df3797d2a05620fe6df7bb52107625e34880d1da29d39e09ec89765eed85ffef436debf260ae26d35e65c6243848876106631be1face07cd43474ced967d10e967d1d28adbe074efd74bcba99bbcea1d61569b703651372b09841613404ca59ece78813439eba53a448dec40386022bec8fac5c7ffc9cf33b4abe3e7602e4dba58e218fae3c085504d45cd2a0387c4a64ecf1c4a4287a2a56e2fcf369d7ba36bd820bc1da69bb0cec41b1a449eb51bcbd56aa02d534067b67d6fc3250a3092d74bd76111842acbc051d31a0b2fa39"}, {0x20, 0x10a, 0x4315, "df53a2ee32120973a5b41aa027e9"}], 0x1288, 0x80}, 0x4085) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000095000-0x72)=""/114) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fa1000-0x4)=0x0, &(0x7f00009d3000-0x4)=0xfffffffffffffd4f) 2018/01/12 05:51:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x0, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:04 executing program 5: mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f00004a7000/0x3000)=nil, 0x3000) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000ae000)={0x0, 0x0}) connect$inet(r0, &(0x7f000082e000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x15, 0x801, 0x9, &(0x7f00003ca000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000b27000-0x4)=0x4, 0x4) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000a61000)={"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"}) 2018/01/12 05:51:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x0, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:04 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009b2000)={0x7, 0xffffffffffffffff, 0x0}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000a0a000-0x16)=""/22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000c17000)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x204880) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00002cb000)='/dev/audio\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000feb000)='/dev/rtc\x00', 0x4000, 0x0) 2018/01/12 05:51:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) r1 = getpgrp(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000e84000)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x0, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000263000-0x9)='net/raw6\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000b85000-0x4c)={0xa0b, 0x2971, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r2, &(0x7f000082d000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00009e3000-0x4)=0x0, &(0x7f0000b17000)=0x30) recvfrom$llc(r1, &(0x7f0000d2b000)=""/10, 0xa, 0x0, &(0x7f0000cbd000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="ba560a3510db", [0x0, 0x0]}, 0x10) close(r1) fsync(r2) 2018/01/12 05:51:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000a2c000)={0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c18000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000c3d000)='tls\x00', 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3708b0d8e1c104295d5b20531100000000000100006ac515f53d558d8abd07", 0x22) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00003e5000)={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, {0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x80000001, [0x6, 0x8000, 0x3, 0x7, 0x3, 0x4, 0x3f, 0x5]}, 0x5c) 2018/01/12 05:51:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x0, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:04 executing program 7: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000001000-0xc)={0x8, 0x4, [0x6]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6fc, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000014000-0x3f)="5195e31ee8ee5de2114f7c8a9cde00a8740a102492307b8ae177ef9f9778615dd26c9101356db54b80e33e394e7929c2c28877a08b94a396047c0000dddc19", 0x3f, 0x0, 0x0, 0x1, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40000000075, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000004000-0x8)=0x0, r0, &(0x7f0000004000-0x8)=0x0, 0x4d4d, 0xd) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = memfd_create(&(0x7f0000001000)="6d696d655f747970655e5c76626f780565743028255b73650000000000000002757365742d262702a007007070703000", 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/12 05:51:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000020c000-0x58)={0x4000000000000000, 0x4, 0x0, 0x420000000, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00001fa000-0x18)=""/24, 0x18) r2 = getpgrp(0xffffffffffffffff) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000db9000)={0x1, 0x8, 0xddd6}) sched_setaffinity(r2, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000b74000-0x8)='./file0\x00', 0xa000, 0xffffffffffffffff, 0x0, 0x3f, 0x100000) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f000028c000-0x4)=0x0, 0x800) fcntl$dupfd(r0, 0x406, r1) syz_emit_ethernet(0x30, &(0x7f0000c2c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @random="0de725a36f3c", 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) 2018/01/12 05:51:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x3) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) pipe(&(0x7f00002dc000-0x8)={0x0, 0x0}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00007ca000)={r2, 0x8000000000000000, 0x6, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000064b000-0x8c)={0x0, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 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]}}, &(0x7f00009b4000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f78000)={r3, 0x29}, 0x8) 2018/01/12 05:51:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000012e000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00006cc000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000046f000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000609000)=0x0) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000053e000-0x11)='/selinux/enforce\x00', 0x4100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000630000)={{0x1, 0x4, 0x0, 0x3ff, "a9bb533bf10482642c021b95c5dd3506cf597661335e8ed0bad80928e8a03efd6deb27eab01810144dd347dc", 0x2c15febb}, 0x100000000, [0x7fff, 0x7fffffff, 0x3ff, 0x75, 0x7f0000000000000, 0x5, 0x6, 0xfff, 0x9, 0x9, 0x0, 0x6, 0xbb05, 0x7fff, 0xfff, 0x9, 0x81, 0x10000, 0x1f, 0x8, 0x4, 0x0, 0x5, 0x3ff, 0x2, 0x10001, 0x9, 0x0, 0x0, 0x5, 0x10000, 0x3, 0x3, 0x1ff, 0x7f, 0x0, 0x9a, 0x3, 0x401, 0x6, 0x100, 0xbbd, 0x8, 0x5, 0x2, 0x390, 0x20000000000000, 0x100000000, 0xffffffffffffffff, 0x80, 0x8000, 0x8, 0x17fa, 0x4, 0x6, 0x80, 0xbe, 0x0, 0xfffffffffffff115, 0xf63c, 0xaef, 0x82a, 0x200, 0x3, 0x9, 0x7, 0x6a, 0x8001, 0x798f, 0x7, 0x80, 0x9, 0x401, 0xfffffffffffffff7, 0xffff, 0x8, 0x10001, 0xfff, 0x0, 0x6, 0x100000000, 0x9, 0x6, 0x5054, 0x180000000, 0x7ff, 0x81, 0x9, 0x8, 0xffff, 0x10000, 0xaf, 0xfffffffffffffffe, 0x5, 0xdd98000000000000, 0x788, 0x6, 0xffffffffa6e290bd, 0x2e2, 0x0, 0x2, 0x4, 0x0, 0x7fff, 0x3f, 0x3, 0x200, 0x0, 0x3, 0x7df1, 0x4, 0x2308, 0xfffffffffffff5f5, 0xff, 0x9, 0x1ff, 0x7, 0x8c, 0x4, 0x0, 0x1000, 0x9ea, 0xff, 0x4, 0x3ff, 0xfffffffffffffff9, 0xf1, 0x1], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000d82000)='/dev/dsp#\x00', 0x1f, 0x8000) r1 = syz_open_dev$vcsa(&(0x7f00002d9000)='/dev/vcsa#\x00', 0x0, 0x2080) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002a9000)={0x0, 0xfff, 0x10, 0x3, 0x3}, &(0x7f0000637000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00009f4000-0xa0)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x4, 0x5b8, 0x80}, &(0x7f0000ebf000)=0xa0) lstat(&(0x7f0000d69000)='./file0\x00', &(0x7f000017e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000266000)=[r4]) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b93000)={r1}) getpeername$packet(r1, &(0x7f000028b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000051e000)=0x14) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000008c000)={{{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x7fff, 0x1, 0x2ffa, 0xa, 0x80, 0x20, 0x5e, r5, r3}, {0x6, 0x2, 0x3ff, 0x2, 0x3, 0x0, 0xfffffffffffff895, 0x3}, {0x7, 0x10001, 0x1f, 0x8}, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0x2, 0x1}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0x2, 0x3c}, 0xa, @in=@rand_addr=0x5, 0x5, 0x1, 0x3, 0x7fff, 0xcad3, 0x3, 0xffffffffffffff00}}, 0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f40000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c59000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000691000)=0xe8) getresgid(&(0x7f000062c000)=0x0, &(0x7f0000f6d000-0x4)=0x0, &(0x7f0000d22000)=0x0) sendmsg$unix(r1, &(0x7f0000756000-0x38)={&(0x7f0000aba000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000e1000-0x40)=[{&(0x7f0000469000)="733dd0ccd0d8d77a62b03decd3ee2a27124e72b66195f32e0355f5e2a7a1162de5", 0x21}, {&(0x7f00001d3000)="76fc4ae1652fb93f9521af269d2a336bbb8f330f9a105f7f64ef81d4d0a61133685d014cf2f07f6f28ca119dcc4af7b0f6b0d2e4daa5db61ba6530987ad0b7d0b79e21958cae811f92cfe1179c4201d57c23dc0e6d3997834bca9d73d5b358a0e1959bb4ffe85c42ca", 0x69}, {&(0x7f0000763000-0x1000)="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", 0x1000}, {&(0x7f0000c97000-0xb3)="f29c746f069c0f2f2f5241f8ac850a09cb7075639d97c75836019068bc58171859e708db7c82c54318df02e89660bc5012201ef3bacadb43fe4e97e32ca61f796b74287a30cdb1dc8eb0e82c046dd731854d2df61ccf9fc1f6fe9a96ba7ba2644370265c708441859c27b89521773745ea1b6196c7eda376db1cf40f48f20fc93b343ff8d3848282b6cf753008f8717e9301b1099f03995a6b6164361601cfbc1ed308e447ee373d96f184df3f93de11551d20", 0xb3}], 0x4, &(0x7f0000041000-0x38)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x38, 0x44000}, 0x8000) open$dir(&(0x7f0000ff4000-0x8)='./file0\x00', 0x2da080, 0x7a) r9 = socket$inet6(0xa, 0x80000, 0xffffffeffffffffa) getsockopt$sock_int(r9, 0x1, 0xb, &(0x7f000068b000-0x4)=0x0, &(0x7f0000658000-0x4)=0x4) 2018/01/12 05:51:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x200000000, &(0x7f0000a95000-0x10)={0x0, &(0x7f0000000000)=[]}) setpriority(0x0, 0x0, 0x0) 2018/01/12 05:51:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000082d000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f1c000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000cb0000)={0x0, 0x0}, &(0x7f0000041000-0x10)={0x0, 0x0}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000801000-0x2c)={&(0x7f0000ad7000-0xe)={'sha224-generic\x00'}, &(0x7f00000a2000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 05:51:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000def000-0x8)={0x0, 0x0}) accept$ax25(r0, &(0x7f00005a4000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00000c0000-0x4)=0x10) r1 = syz_open_procfs(0x0, &(0x7f00009b5000)='net/igmp\x00') ftruncate(r1, 0x6) readv(r1, &(0x7f0000540000-0x40)=[{&(0x7f00001c2000)=""/44, 0x2c}, {&(0x7f00003ec000)=""/84, 0x54}], 0x2) 2018/01/12 05:51:05 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f00003e5000-0x4)=0x0, &(0x7f0000deb000)="") shmat(0xffffffffffffffff, &(0x7f0000501000/0x1000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x480000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d3000)=0xe8) r2 = getgid() fchown(r0, r1, r2) 2018/01/12 05:51:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00002d3000-0x12)='/dev/input/mouse#\x00', 0xe0, 0x4000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00008da000)=@req={0x1, 0xfffffffffffffe01, 0x9, 0x46}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$unix(0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008a4000)={0x0, 0x20, 0x9, 0x7, 0x8, 0x8}, &(0x7f0000a59000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000d01000-0x6)={r2, 0x100}, 0x6) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000035000)=[], 0x0, &(0x7f0000b6b000-0x608)=[{0x10, 0x114, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/12 05:51:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b6f000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000e02000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000b0000-0x25)="240000002c002504471c1f33ffff070e020000110010000000ff8dea0800fc0009000000", 0x24) 2018/01/12 05:51:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006fe000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00008ab000)=0x35a3, &(0x7f00007e1000)=0x20) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000d28000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00005c3000-0x4)=0x14) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00004ef000-0x4)=0x0) ptrace$peekuser(0x3, r2, 0xfffffff000000000) r3 = getpgrp(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f0000dd8000)=0x1) pipe2(&(0x7f000046c000-0x8)={0x0, 0x0}, 0x800) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000598000)=0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) sched_getscheduler(r3) setsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f000058b000-0x4)=0x7, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cf9000)={&(0x7f0000118000)='./file0\x00', 0x0, 0x10}, 0x10) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00008d5000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000905000)=0xc) getsockopt$bt_sco_SCO_OPTIONS(r6, 0x11, 0x1, &(0x7f0000220000-0x94)=""/148, &(0x7f0000cef000-0x4)=0x94) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000990000-0x88)={0x4, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/12 05:51:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00008f7000-0x8)={0x0, 0x4}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0xe8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, [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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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], 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, 0x0], 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 05:51:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = getpid() ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000381000)={&(0x7f0000b42000-0x6f)="579c067e8a842a075bb0833f8f6a4e15b459ce97ddf53789a0f25605c536585df72e619d2967f1d93abf2256dff97bed96d7c30270c7efba9cf968c90d49a7a79e16563ff70500b99586b8da3b2e9ed59f2253ab435308a1f17841d2d752308d13cacab4e10d6fdb970baa6443af70", 0x6f}) writev(r0, &(0x7f000037d000)=[{&(0x7f0000186000-0x20)="1f00000000031900000007000200068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/12 05:51:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x0, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) r3 = dup(r0) r4 = socket$inet6(0xa, 0xa, 0xffff) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000585000)='/dev/autofs\x00', 0x800, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00007f7000-0x8)={r4, r5}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) fcntl$setstatus(r0, 0x4, 0x4000) read(r1, &(0x7f0000332000)=""/8, 0x8) close(r2) 2018/01/12 05:51:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bde000)='/dev/sg#\x00', 0x4000000000000, 0x101002) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c72000-0x10)={r0, 0x28, &(0x7f00008d4000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f000050c000)={0x0, 0x0, 0x38, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "8f4f0538c04037bf2c3278ffbe0f340b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a22000)='/selinux/status\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f04000)={r1, r2, 0x0, 0x1}, 0x10) 2018/01/12 05:51:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x485, &(0x7f00004f3000)=""/24, &(0x7f0000e85000)=0x18) r1 = syz_open_dev$dmmidi(&(0x7f0000a71000)='/dev/dmmidi#\x00', 0x7, 0x2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00003c4000-0x10)={0x6000, 0x3000, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x7fff) 2018/01/12 05:51:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x0, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00007f2000-0x8)={0x1, [0x0]}, &(0x7f0000a64000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000008000)={r2, 0x7, 0x69, "c727329e02b23396e9a6be8054ec31bc671c5f815cc401946531c7f657567ca0ac0dd1dd8e2bbd1763242a1f4dfff0ec35bf0c2d3a518a94a1244194d51532d0032488cb0312a0fd5c410945bb106c7396cc84813bbcc37808c7acf8c72812e20878a0a0b1134c1f1a"}, 0x71) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000898000)='/dev/vcs\x00', 0x40080, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000790000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000877000)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000bd9000-0x10)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/12 05:51:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b2e000-0x8)=0x8000000075) mknod(&(0x7f0000827000)='./file0\x00', 0x1040, 0x0) r0 = creat(&(0x7f000078b000)='./file0\x00', 0x0) r1 = accept$ipx(r0, &(0x7f0000469000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d0f000)=0x10) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000081000-0x8)={0x0, 0x0}, &(0x7f0000220000)=0x8) open$dir(&(0x7f0000331000)='./file0\x00', 0x40000000000282, 0x102) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000d62000-0x28)={@common='ip6tnl0\x00', @ifru_settings={0x40d, 0xfffffffffffffe01, @cisco=&(0x7f0000913000)={0x7f, 0x1000000000000}}}) sendmsg$nl_netfilter(r0, &(0x7f00002cf000)={&(0x7f000096e000)={0x10, 0x0, 0x0, 0x50000000}, 0xc, &(0x7f0000b31000-0x10)={&(0x7f0000ff3000)={0xe4, 0x6, 0xd, 0x808, 0x2, 0x0, {0x2, 0x0, 0x8}, [@generic="9be9979c5bcd2ed105497d0a5c72c4002c9acc6bebc58abc22a92fc17ff2585f2ba904dad86d3598e08fbc65c4d9f3ff532bb2fa4cebdf7ee8446f1de7e8a87be840ab032b9b7ddeb5cca7162585ef72af1f23aa9289014bb153116e7093cfc6f0f42b11ad137bceb1c1a677d993b13f195d5ee30a9e88b3db77eaa30da8d1df3ac0df3e8f27ae1395d2651c3df4de3bb8bb866b58d2e6dcde7ee770e044e8272a87adff95055ff293ca39a6ac77c232d38d5d0264aaa9384deab64f7a68a38ed655d840e4209d13f051803ea6"]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000004}, 0x20000000) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000eae000-0x2)=0x4) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006d7000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009fd000)=0x0) inotify_init1(0x80000) ptrace$setsig(0x4203, r2, 0x4, &(0x7f000026f000)={0x21, 0x5, 0x8, 0x80000001}) r3 = request_key(&(0x7f0000cba000-0x6)='rxrpc\x00', &(0x7f0000da1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002a4000)="4a7036746effff00000020000000000062", 0xfffffffffffffffb) r4 = geteuid() mknod(&(0x7f0000fd9000)='./file0\x00', 0x1000, 0x9) lstat(&(0x7f0000e31000)='./file0\x00', &(0x7f0000e51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) socket$bt_cmtp(0x1f, 0x3, 0x5) sched_getparam(r2, &(0x7f000006e000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000155000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f000029a000-0x4)=0xffff) 2018/01/12 05:51:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_dev$sndpcmc(&(0x7f00008a7000)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x0) ptrace$getregset(0x4204, r1, 0x201, &(0x7f00009ce000)={&(0x7f0000acd000-0xe)=""/14, 0xe}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000c74000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000cd1000-0x10)='/dev/input/mice\x00', 0x0, 0x3) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00006a3000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad6000)=0xe8) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000a11000)=""/106) 2018/01/12 05:51:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000269000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000027000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r4 = syz_open_dev$amidi(&(0x7f00000a0000-0xc)='/dev/amidi#\x00', 0x3, 0x80) ioctl$TIOCSBRK(r4, 0x5427) 2018/01/12 05:51:05 executing program 7: mmap(&(0x7f0000000000/0xabc000)=nil, 0xabc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4, &(0x7f0000107000-0x37)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000abd000-0x4)=0x0, &(0x7f0000530000)="") r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000abb000-0x8)={0x4007ffffffd}, 0x8, 0x0) read(r1, &(0x7f0000abc000-0x80)=""/128, 0x80) prctl$getreaper(0x2, &(0x7f0000a65000)=0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000a1b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00007cd000-0x4)=0x10, 0x80800) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f000072c000-0x4)=0x80000001, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b3e000)={0x0, 0x0, 0x0}, &(0x7f0000b3f000-0x4)=0xc) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b3f000-0x4)=r2) 2018/01/12 05:51:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x0, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000cec000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0xb3}, &(0x7f0000e30000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e9d000-0xa0)={r1, @in6={{0xa, 0x0, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fffffff, 0x7, 0x1, 0x21}, 0xa0) write(r0, &(0x7f0000d7e000)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f00ff27", 0x22) 2018/01/12 05:51:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00001fa000-0x18)=""/24, 0x18) r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000c0e000)=0x0, &(0x7f0000a1c000-0x4)=0x8) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002fc000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000033000)=0x7ff, 0x4) r3 = accept(0xffffffffffffff9c, &(0x7f0000be0000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000786000)=0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000a1a000-0x4)=0x3) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) close(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000066e000)=0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000779000-0x12)='/dev/snd/midiC#D#\x00', 0x10000, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000032000)=0xfffffffffffff4b7) 2018/01/12 05:51:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:06 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x8812, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x0, 0xec74) timer_create(0x0, &(0x7f0000000000)={0x0, 0x20, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) prctl$setmm(0x23, 0x7, &(0x7f0000000000/0x4000)=nil) timer_gettime(0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/12 05:51:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000d7c000)=@random={'user.\x00', "73656c696e75785d6e6f646576d6262d2300"}, &(0x7f000088d000)=""/2, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000009d000)={0x0}, 0x0, 0x8) r1 = syz_open_dev$sg(&(0x7f0000223000-0x9)='/dev/sg#\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) inotify_init1(0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000011c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000002000)=0x0, 0x4) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x0}) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000377000)=""/0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000d7a000)=""/220) r3 = getuid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f1f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000919000)=0xe8) lstat(&(0x7f0000c11000-0x8)='./file0\x00', &(0x7f0000e7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x0, 0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000889000-0x4)=0x0, 0x4) r6 = dup(r2) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00005d1000)=0x0, 0x4) bind$inet6(r6, &(0x7f0000f5d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000931000-0x4)=0x0, &(0x7f0000413000-0x4)=0x4) recvfrom(0xffffffffffffffff, &(0x7f00006dc000)=""/0, 0x0, 0x0, &(0x7f0000742000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000d50000)=0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"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"}) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000078d000)=0x800000000, 0x3be) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000ba7000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000e24000-0x20)="3bc298971b348058bee8a44970aca8c421237c9e71fd875870f6a6401399b20c"}) sendto$inet6(r6, &(0x7f0000be6000)="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", 0x57d, 0x0, 0x0, 0x0) recvfrom(r6, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f0000a77000)=@ipx={0x4, 0x9, 0x8, "27f4cdc4411f", 0x2, 0x0}, 0x10) 2018/01/12 05:51:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) openat(r0, &(0x7f0000195000-0x8)='./file0\x00', 0x4080, 0x100) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) 2018/01/12 05:51:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:06 executing program 0: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f91000)={0x26, 'skcipher\x00', 0x400, 0x0, 'pcbc(blowfish)\x00'}, 0xfe) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000573000-0x3c)="a5815386dbad425c", 0x8, 0x0, &(0x7f0000f8e000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000f85000)={0x0, 0x0, &(0x7f0000f8c000-0x50)=[{&(0x7f0000f8e000-0x79)=""/121, 0x79}], 0x1, &(0x7f0000f86000-0xfb)=""/251, 0xfb, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f84000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f85000-0x10)=[{&(0x7f0000426000)=""/4096, 0x0}], 0x4, &(0x7f0000f77000-0xe3)=""/0, 0x27b, 0x0}, 0x0) r2 = dup(r1) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f000096c000)={0x0, 0x9, 0x5a5c2d51, &(0x7f0000700000)=0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000be9000-0x20)={0x5, 0x0, 0x10001, 0x100}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f000059e000)={0x40, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00003b3000)=""/122) syz_emit_ethernet(0x3e, &(0x7f0000b7a000-0x9a)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000af8000)={0x0, 0x0}) 2018/01/12 05:51:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) readahead(r0, 0x3, 0xfff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000473000-0x12)='/dev/input/event#\x00', 0x4, 0x8002) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000bfc000)=0x1) 2018/01/12 05:51:06 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000000b000-0x28)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002000)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x1) ioctl$int_in(r2, 0x800000c0045006, &(0x7f0000004000-0x8)=0x0) 2018/01/12 05:51:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000062a000)='/dev/cuse\x00', 0x101000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000804000)={0x0, 0x0}, &(0x7f0000dfa000)=0x10) timer_gettime(0x0, &(0x7f0000e9e000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f00005a8000)=[], 0x3, &(0x7f0000e28000-0x10)={r1, r2}, &(0x7f00002eb000-0x6)={0x1}, 0x30) 2018/01/12 05:51:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008fa000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) bind$unix(r1, &(0x7f00005d5000-0xa)=@file={0x1, './file0\x00'}, 0xa) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000052f000)=0x0) getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000dd8000)=0x1) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000eb1000-0x4)=0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000da8000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) sched_getparam(0x0, &(0x7f00006a6000)=0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000977000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000078f000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000d4c000-0x110)={{0x5, 0x5, 0x9, 0x3, "3e71d9714819d2ab80e901fb5942ef0fb3c631f8a3409348f04147dadc8abbebfadcc1c89884bb39b56e8f12", 0x3}, 0x0, 0x0, 0x9, r1, 0x400, 0x8, "77288bf325df0d5881f6ceb24acb0f2a8836b490073b954255c9d747d30cee3580283f3a138a84a93b6e441f43f04d7eb529ef53b0d9dbf2f7008ddc5fddd9a1", &(0x7f000007e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1e, [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, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1f, 0x9, 0x83, 0x65cc], [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8b6) seccomp(0x1, 0x10000000, &(0x7f000031b000)={0x0, &(0x7f0000000000)=[]}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003b3000-0x10)={&(0x7f0000f2a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000db0000)={0x0, r2, 0x5, 0x1, 0x0}, 0x14) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) 2018/01/12 05:51:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[], 0x0, 0x0) 2018/01/12 05:51:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000218000)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) mremap(&(0x7f0000259000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000261000/0x1000)=nil) 2018/01/12 05:51:06 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000306000)={&(0x7f00003d8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003b3000)={&(0x7f0000001000-0x104)=@newsa={0x104, 0x1a, 0x811, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2b}, @in=@multicast1=0xe0000001, {0x7, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[], 0x0, 0x0) 2018/01/12 05:51:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000020e000)='./file0\x00', 0x0) poll(&(0x7f0000ac2000-0x28)=[{r0, 0xa502, 0x0}, {r0, 0x400, 0x0}, {r1, 0x2408, 0x0}, {r1, 0x401, 0x0}, {r0, 0x2412, 0x0}], 0x5, 0x1000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mount(&(0x7f0000bbe000-0x8)='./file0\x00', &(0x7f0000559000-0x8)='./file0\x00', &(0x7f0000815000)='configfs\x00', 0x0, &(0x7f0000faa000)="") 2018/01/12 05:51:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000902000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000001000-0x1)=0x0) 2018/01/12 05:51:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000026c000)='./file0\x00', 0x400000, 0x4c4a0093a9e18904) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000179000)=""/72, &(0x7f000085b000-0x4)=0x48) syz_emit_ethernet(0x2c, &(0x7f0000e79000-0x4d)={@random="ee7cb7194563", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8863, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, &(0x7f00005cc000-0x10)={0x0, 0x2, [0x0, 0x1a8]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000136000-0x10)='/selinux/policy\x00', 0x0, 0x0) getpeername$ax25(r1, &(0x7f000060b000)={0x0, {""/7}, 0x0}, &(0x7f000058f000)=0x10) set_robust_list(&(0x7f0000d1e000-0x18)={&(0x7f0000751000/0x2000)=nil, 0x2, &(0x7f0000d58000/0x3000)=nil}, 0x18) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00005ed000-0x20)={{&(0x7f0000fc8000/0x1000)=nil, 0x1000}, 0x0, 0x0}) 2018/01/12 05:51:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) r1 = socket$inet(0x2, 0x1, 0x0) delete_module(&(0x7f0000fc0000)="2dfa776c616e31656d3000", 0x200) r2 = syz_open_dev$tun(&(0x7f0000e8f000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c25c048b74308b1b2c5d0ce63d568226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00005ab000-0xc)='/dev/autofs\x00', 0x20002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000908000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 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, 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]}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000f02000)={@common='ip6_vti0\x00', @ifru_flags=0x0}) write$tun(r2, &(0x7f0000673000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x6, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/12 05:51:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[], 0x0, 0x0) [ 192.221131] device eql entered promiscuous mode 2018/01/12 05:51:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:06 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000002000)='/dev/urandom\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000eef000-0xb)='/dev/loop#\x00', 0x0, 0x2) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000007000-0x2)={&(0x7f0000000000/0x2000)=nil, 0x1, 0x7, 0x80, &(0x7f0000002000/0x4000)=nil, 0x400}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000007000-0x3)='io\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000002000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000)={&(0x7f0000002000)={0x98, 0x7, 0x1, 0x0, 0x1, 0x1, {0xd, 0x0, 0x9}, [@generic="d5aec30a993106fb512e970b76c1ba21d5a741e1aa4c1b7e7105d6158fe336ba61f3579fef1fa65a41c8ef318cba6a08cc70a2ca924eff9ba5eacb1889448ad4ce5ca3e29588e5076865990b1e9ebaa59139cabf905dabca14e6007ff3f1f3897e21cd7d04", @typed={0x10, 0xe, @u64=0x3}, @typed={0xc, 0x24, @u32=0x1}]}, 0x98}, 0x1, 0x0, 0x0, 0x4008001}, 0x4) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000004000-0x8)=[0x4, 0x2]) pwrite64(r0, &(0x7f0000000000)="", 0xfffffe98, 0x0) 2018/01/12 05:51:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000e54000)=""/164) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) timer_create(0x4, &(0x7f000089e000)={0x0, 0x2b, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f7000)=0x0) timer_getoverrun(r3) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000052b000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000923000-0x4)=0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000dbc000)=0x5, 0x4) 2018/01/12 05:51:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ce5000-0x4)=0xc) mmap(&(0x7f0000000000/0xbb3000)=nil, 0xbb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000f8000)=[{&(0x7f0000138000)="290000001d00193d55a8a347002a007c0200e3000000000000000900091c0100000000000000000009", 0x29}], 0x1) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000bb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xc, r2, 0x7fff, &(0x7f0000bb4000-0x1000)=""/4096) mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000bb4000)={0x9, 0x3, 0x6, 0x1}, 0x10) modify_ldt$read_default(0x2, &(0x7f0000560000-0x7b)=""/123, 0x7b) 2018/01/12 05:51:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000b90000)='/dev/amidi#\x00', 0x4, 0x800) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000964000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ea6000)=@assoc_value={0x0, 0x0}, &(0x7f000065f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000da7000-0x10)={r3, 0x10000000, 0x4, [0x80000000, 0x7, 0x3, 0x200]}, &(0x7f00008bb000-0x4)=0x10) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000814000)={0x4, 0xffffffffffffffff, 0x0}) unshare(0x28060400) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f000018a000-0x18)={0x0, 0x1, 0x2, &(0x7f0000ae1000)=0x0}) 2018/01/12 05:51:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000e14000-0x4)=0x0, 0x4) fanotify_init(0x20, 0x1) 2018/01/12 05:51:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x0, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002a4000)='/dev/ptmx\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000fa9000-0xa)=""/10) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$inet_dccp(0x2, 0x6, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d0d000)={r1, 0x3, 0x1, 0x5e2, &(0x7f000094f000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/01/12 05:51:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:06 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000001000-0x14)={0x4a, 0x3f, 0xcf0, 0x4, 0x4}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r4 = syz_open_dev$amidi(&(0x7f000026e000-0xc)='/dev/amidi#\x00', 0x2, 0x2) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000000)={0xffffffffffffffff}, 0x1) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/12 05:51:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1}}}) timer_create(0x0, &(0x7f0000045000)={0x0, 0x35, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000054d000)=0x0) timer_getoverrun(r0) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000001000-0x8)=0x0) sigaltstack(&(0x7f0000006000/0x3000)=nil, &(0x7f0000005000)=0x0) ioperm(0x200, 0x7, 0x7fffffff) 2018/01/12 05:51:06 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x0, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0xc) write(r0, &(0x7f0000c68000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00004df000-0x25)="1f0000000104ff00fdde45c807110000f305f0000800018001fd00dcffdf00", 0x1f) close(r0) 2018/01/12 05:51:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) syz_open_dev$mice(&(0x7f00009ea000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000edf000)='/dev/input/event#\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000e76000-0x110)={{0x3, 0x4, 0x3, 0x4, "6238def4e4f65fa10c8cfcd8a26564e45d808ab5b4f08717057f38d088d6097eb739890f0258a7f157444bba", 0xc2}, 0x0, 0x0, 0x4, r1, 0x5, 0x1c, "1f3cdf8c60bbd8d9744b50efb3f25b31fe66ebbc760aed97701503b285adbbf6e6057f7ba2523f4207faaf2795cff6c95317df82cc97ee7a3d6a43516bbdfbbd", &(0x7f0000d77000)="232e0f657468302e00", 0x9, [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, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6, 0x4, 0x1, 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, 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]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fad000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000fa000)=0x800) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) syz_open_dev$vcsn(&(0x7f0000d11000-0xa)='/dev/vcs#\x00', 0x6dc85f56, 0x408000) 2018/01/12 05:51:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000a89000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eab000)=0x8) accept$netrom(r0, &(0x7f00006bd000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00006ac000-0x4)=0x48) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000e36000-0x8)=0x45) 2018/01/12 05:51:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000b3e000)=0x2, 0x4) r0 = getpid() sched_getaffinity(r0, 0x8, &(0x7f0000531000)=0x0) r1 = msgget$private(0x0, 0x0) prctl$setptracer(0x59616d61, r0) getgroups(0x2, &(0x7f00004c1000-0x18)=[0xffffffffffffffff, 0xffffffffffffffff]) msgctl$IPC_SET(r1, 0x1, &(0x7f00000cb000-0x78)={{0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 05:51:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:06 executing program 2 (fault-call:3 fault-nth:0): 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e4e000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000ed5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000763000)=0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c41000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000022b000)={r0, r1, 0x4, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000501000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000538000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003c8000)='/selinux/user\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fb000-0x8)={0x0, 0x0}) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f00004db000-0x1000)=""/4096) r6 = dup(r4) fdatasync(r5) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000e39000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c82000-0x8)={0x0, 0x0}) 2018/01/12 05:51:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x0, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:06 executing program 1 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001fb000-0x4)=0xa) r1 = dup2(r0, r0) writev(r0, &(0x7f0000f99000-0x8)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) r2 = epoll_create1(0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000719000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000373000-0xc)={0x0, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f0000fd3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 05:51:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0xd) sendto$inet(r0, &(0x7f000000b000)="80000000000000000700000000000000", 0x10, 0x0, 0x0, 0xfffffc75) [ 192.672599] FAULT_INJECTION: forcing a failure. [ 192.672599] name failslab, interval 1, probability 0, space 0, times 0 [ 192.672972] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 192.674354] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 192.675342] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/12 05:51:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000002000-0x92)=""/146) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000922000)={0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000914000-0x66)="faca7111543f00001000000000f7ed364a7473f0fac81ab720641de49777e03061c9e6431298b6b882c0838af53d639c79f5d620746e4bc7edca25bc789a1c1799fa9a1d10035daff713bfda3da4a42af3bbc678c9a717e3cd4ca4230c87fd0000cd6cfde178", 0xffffffffffffffad) ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000001000-0x28)={@common='yam0\x00', @ifru_flags=0x200}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005f4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) r3 = socket$key(0xf, 0x3, 0x2) io_setup(0xd3, &(0x7f0000041000-0x8)=0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000127000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) io_cancel(r4, &(0x7f0000514000)={0x0, 0x0, 0x0, 0x3, 0xffffffff, r3, &(0x7f00004fb000-0xed)="e2ff8da7f9db97af4c26ea71580c5cd2cdebecc592ea7f57d72ac9238a774636c7983dacc26aba1a259b166be5bd352f3c8c79424e357aa86c0f63140b06c830f6cd9c412225725ff2eab20bdb22b6e09ee103bf2048ce0071f0f9cd5d6e456034d0f28df8e4368e4cfab1adfe6a7db237b65926bbbebfe1c569c27346714529f67e943edf42f5ebbfe5fb9a2792013a09bcb0e4cb1ce71d02d7ce0bd9a6f9e73941d7d7781028d7ebdff00868da78a5fda66c52ee615385213447acda6923618c5a46865240e4ae7cda524d8764f93a703e6d9fddf32a4a38e23343a11cbbfb6e3102b5bd207b53a181f0b319", 0xed, 0x1f, 0x0, 0x0, r5}, &(0x7f0000052000)={0x0, 0x0, 0x0, 0x0}) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b0f000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000a2a000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000340000-0x4)=0x10) r7 = syz_open_dev$sg(&(0x7f0000736000-0x9)='/dev/sg#\x00', 0x0, 0x189400) setsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000fc6000)={0x24c, 0x401, 0x1, 0x6}, 0x8) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f9c000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$EVIOCGRAB(r8, 0x40044590, &(0x7f0000bf5000-0x4)=0x9) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00006fc000)='/dev/loop-control\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000292000)='/selinux/create\x00', 0x2, 0x0) r10 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) listen(r3, 0x7fffffff) ioctl$SNDRV_CTL_IOCTL_PVERSION(r7, 0x80045500, &(0x7f0000aff000)=""/166) ioctl$LOOP_CTL_ADD(r9, 0x4c81, r10) 2018/01/12 05:51:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:07 executing program 0: socket(0x15, 0x80007, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000f1e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f000008e000-0x22c)=@getsadinfo={0x18, 0x1f, 0x209, 0x0, 0x0, 0xc, [@tmpl={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:07 executing program 6 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000afe000)={0x2, 0x1}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) preadv(r1, &(0x7f0000fbc000)=[{&(0x7f0000140000-0x55)=""/85, 0x55}, {&(0x7f0000b1c000-0xe2)=""/226, 0xe2}, {&(0x7f0000fc0000)=""/4096, 0x1000}, {&(0x7f000095e000-0x1000)=""/4096, 0x1000}], 0x4, 0x0) syz_open_dev$sg(&(0x7f0000a20000)='/dev/sg#\x00', 0xf742, 0x4000) [ 192.685893] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 192.697206] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 192.828451] CPU: 0 PID: 31809 Comm: syz-executor2 Not tainted 4.15.0-rc7-next-20180112+ #95 [ 192.836983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.846337] Call Trace: [ 192.848911] dump_stack+0x194/0x257 [ 192.852530] ? arch_local_irq_restore+0x53/0x53 [ 192.857216] should_fail+0x8c0/0xa40 [ 192.860929] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 192.866027] ? rtnl_lock+0x17/0x20 [ 192.869547] ? __mutex_lock+0x16f/0x1a80 [ 192.873582] ? rtnl_lock+0x17/0x20 [ 192.877123] ? avc_has_perm_noaudit+0x37e/0x520 [ 192.881786] ? find_held_lock+0x35/0x1d0 [ 192.885847] ? __lock_is_held+0xb6/0x140 [ 192.889954] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 192.895814] ? check_noncircular+0x20/0x20 [ 192.900040] ? rcu_note_context_switch+0x710/0x710 [ 192.904948] ? cred_has_capability+0x1a0/0x3d0 [ 192.909533] should_failslab+0xec/0x120 [ 192.913491] __kmalloc+0x63/0x760 [ 192.916943] ? inet6_netconf_dump_devconf+0xe50/0xe50 [ 192.922115] ? sock_kmalloc+0x112/0x190 [ 192.926084] sock_kmalloc+0x112/0x190 [ 192.929869] ? copy_overflow+0x30/0x30 [ 192.933773] ipv6_sock_ac_join+0x21f/0x7a0 [ 192.938002] ? __ipv6_dev_ac_inc+0x780/0x780 [ 192.942412] ? kasan_check_write+0x14/0x20 [ 192.946646] do_ipv6_setsockopt.isra.9+0x30cd/0x39a0 [ 192.951731] ? trace_event_raw_event_lock+0x340/0x340 [ 192.956926] ? ipv6_update_options+0x330/0x330 [ 192.961482] ? __fdget_pos+0x12b/0x190 [ 192.965355] ? check_noncircular+0x20/0x20 [ 192.969562] ? perf_trace_lock+0xd6/0x900 [ 192.973713] ? trace_event_raw_event_lock+0x340/0x340 [ 192.978914] ? find_held_lock+0x35/0x1d0 [ 192.983241] ? avc_has_perm+0x35e/0x680 [ 192.987197] ? lock_downgrade+0x980/0x980 [ 192.991335] ? lock_release+0xa40/0xa40 [ 192.995282] ? lock_downgrade+0x980/0x980 [ 192.999421] ? lock_release+0xa40/0xa40 [ 193.003386] ? __lock_is_held+0xb6/0x140 [ 193.007446] ? avc_has_perm+0x43e/0x680 [ 193.011417] ? avc_has_perm_noaudit+0x520/0x520 [ 193.016094] ? iterate_fd+0x3f0/0x3f0 [ 193.019875] ? lock_downgrade+0x980/0x980 [ 193.024028] ? proc_fail_nth_write+0x9b/0x1d0 [ 193.028506] ? map_files_get_link+0x3a0/0x3a0 [ 193.033032] ? sock_has_perm+0x2a4/0x420 [ 193.037083] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 193.042430] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 193.048123] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 193.053398] ipv6_setsockopt+0xd7/0x150 [ 193.057350] ? ipv6_setsockopt+0xd7/0x150 [ 193.061490] tcp_setsockopt+0x82/0xd0 [ 193.065285] sock_common_setsockopt+0x95/0xd0 [ 193.069790] SyS_setsockopt+0x189/0x360 [ 193.073760] ? SyS_recv+0x40/0x40 [ 193.077187] ? SyS_write+0x184/0x220 [ 193.080879] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 193.085710] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 193.090709] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 193.095467] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 193.100203] RIP: 0033:0x452ac9 [ 193.103369] RSP: 002b:00007f1daffd9c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 193.111062] RAX: ffffffffffffffda RBX: 00007f1daffd9aa0 RCX: 0000000000452ac9 [ 193.118309] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000014 2018/01/12 05:51:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000038f000-0x9)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f16000)=@assoc_value={0x0, 0x80000000}, &(0x7f00006da000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0xffffffffffffffff, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r2, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000e55000)={0x0, 0x9, 0x81, 0x231}, &(0x7f00000ad000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00003be000-0x8)={r3, 0xd6f5913, 0x327}, 0x8) [ 193.125552] RBP: 00007f1daffd9a90 R08: 0000000000000020 R09: 0000000000000000 [ 193.132797] R10: 0000000020f23fe0 R11: 0000000000000212 R12: 00000000004b767a [ 193.140044] R13: 00007f1daffd9bc8 R14: 00000000004b767a R15: 0000000000000000 [ 193.196990] FAULT_INJECTION: forcing a failure. [ 193.196990] name failslab, interval 1, probability 0, space 0, times 0 [ 193.222544] CPU: 0 PID: 31847 Comm: syz-executor6 Not tainted 4.15.0-rc7-next-20180112+ #95 [ 193.231074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.240416] Call Trace: [ 193.242997] dump_stack+0x194/0x257 [ 193.246620] ? arch_local_irq_restore+0x53/0x53 [ 193.251304] should_fail+0x8c0/0xa40 [ 193.255010] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 193.260099] ? __lock_is_held+0xb6/0x140 [ 193.264146] ? find_held_lock+0x35/0x1d0 [ 193.268185] ? __lock_is_held+0xb6/0x140 [ 193.272234] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 193.278094] ? rcu_note_context_switch+0x710/0x710 [ 193.282991] ? wake_up_page_bit+0x530/0x530 [ 193.287293] should_failslab+0xec/0x120 [ 193.291239] kmem_cache_alloc+0x47/0x760 [ 193.295270] ? __lock_acquire+0x664/0x3e00 [ 193.299483] ptlock_alloc+0x24/0x70 [ 193.303082] pte_alloc_one+0x59/0x100 [ 193.306854] do_huge_pmd_anonymous_page+0xc20/0x1b00 [ 193.311931] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 193.317095] ? find_get_entries_tag+0xeb0/0xeb0 [ 193.321831] ? __thp_get_unmapped_area+0x130/0x130 [ 193.326732] ? __lock_acquire+0x664/0x3e00 [ 193.330938] ? __lock_acquire+0x664/0x3e00 [ 193.335148] ? __lock_acquire+0x664/0x3e00 [ 193.339364] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 193.344522] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 193.349688] ? __lock_acquire+0x664/0x3e00 [ 193.353890] ? perf_trace_lock+0x900/0x900 [ 193.358094] ? trace_event_raw_event_lock+0x340/0x340 [ 193.363255] ? __lock_acquire+0x664/0x3e00 [ 193.367458] ? check_noncircular+0x20/0x20 [ 193.371681] ? perf_trace_lock+0xd6/0x900 [ 193.375803] ? perf_trace_lock_acquire+0xe3/0x980 [ 193.380613] ? perf_trace_lock_acquire+0xe3/0x980 [ 193.385441] ? trace_event_raw_event_lock+0x340/0x340 [ 193.390606] ? perf_trace_lock+0x900/0x900 [ 193.394810] ? check_noncircular+0x20/0x20 [ 193.399037] __handle_mm_fault+0x1a0c/0x3ce0 [ 193.403425] ? __pmd_alloc+0x4e0/0x4e0 [ 193.407292] ? trace_event_raw_event_lock+0x340/0x340 [ 193.412455] ? find_held_lock+0x35/0x1d0 [ 193.416494] ? handle_mm_fault+0x2a0/0x930 [ 193.420705] ? lock_downgrade+0x980/0x980 [ 193.424848] handle_mm_fault+0x38f/0x930 [ 193.428879] ? down_read_trylock+0xdb/0x170 [ 193.433172] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 193.437722] ? vmacache_find+0x5f/0x280 [ 193.441671] ? vmacache_update+0xfe/0x130 [ 193.445797] ? find_vma+0x30/0x150 [ 193.449310] __do_page_fault+0x5c9/0xc90 [ 193.453340] ? trace_event_raw_event_lock+0x340/0x340 [ 193.458511] ? mm_fault_error+0x2c0/0x2c0 [ 193.462641] ? proc_fail_nth_write+0x9b/0x1d0 [ 193.467107] ? map_files_get_link+0x3a0/0x3a0 [ 193.471576] do_page_fault+0xee/0x720 [ 193.475349] ? __do_page_fault+0xc90/0xc90 [ 193.479560] ? find_held_lock+0x35/0x1d0 [ 193.483600] ? __might_fault+0x110/0x1d0 [ 193.487635] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 193.492471] page_fault+0x2c/0x60 [ 193.495896] RIP: 0010:__get_user_8+0x1b/0x25 [ 193.500268] RSP: 0018:ffff8801c4ecfeb0 EFLAGS: 00010287 [ 193.505607] RAX: 0000000020dadfff RBX: 000000000071bf58 RCX: ffffffff819b4b08 [ 193.512853] RDX: ffff8801cfbe4400 RSI: ffffc90003aab000 RDI: 0000000000000286 [ 193.520104] RBP: ffff8801c4ecff48 R08: ffff8801d4d493c8 R09: 1ffff100389d9fb3 [ 193.527350] R10: ffff8801c4ecfd60 R11: 0000000000000000 R12: 1ffff100389d9fd8 [ 193.534589] R13: 0000000000000401 R14: 0000000020dadff8 R15: dffffc0000000000 [ 193.541844] ? __might_fault+0x188/0x1d0 [ 193.545888] ? SyS_io_setup+0x7d/0x390 [ 193.549747] ? exit_aio+0x520/0x520 [ 193.553343] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 193.558340] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 193.563076] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 193.567800] RIP: 0033:0x452ac9 [ 193.570957] RSP: 002b:00007fd198de4c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000ce [ 193.578633] RAX: ffffffffffffffda RBX: 00007fd198de4aa0 RCX: 0000000000452ac9 [ 193.585873] RDX: 0000000000000000 RSI: 0000000020dadff8 RDI: 0000000000000401 [ 193.593118] RBP: 00007fd198de4a90 R08: 0000000000000000 R09: 0000000000000000 [ 193.600369] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 193.607612] R13: 00007fd198de4bc8 R14: 00000000004b767a R15: 0000000000000000 2018/01/12 05:51:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000086a000)='/dev/mixer\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) unshare(0x28060400) bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f000022d000)={0x4000d, 0x1, 0x4, 0x100000001, 0x0, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be1000)={r0, &(0x7f00000c1000)="", &(0x7f0000f84000)="", 0x0}, 0x20) 2018/01/12 05:51:07 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{&(0x7f0000001000)=@alg={0x26, 'hash\x00', 0xe, 0x0, 'sha3-224\x00'}, 0x58, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)="ec56d65f50a72196360633c9d0a0b04733ef58dfdc5c552931e100fa823b66946e6f94f9b9c0df2500000003bf60e424ae4376fec2e6d7fbc97e4b731dc9c9ddcdfa0666b82367f9b0b10ae60beae1cb4d1dabd2", 0x54}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/12 05:51:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x8) setsockopt(r0, 0x107, 0xd, &(0x7f00008a8000)="20ffffffffffffffffa2152d99bfcfc15c1cc841716ca1aae5", 0x19) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a06000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004f5000-0x4)=0xc) capset(&(0x7f000018d000)={0x399f1336, r1}, &(0x7f0000d70000-0x18)={0x5, 0x8, 0xffffffff, 0x3, 0x74f, 0x0}) fstat(r0, &(0x7f0000d76000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000245000)='./file0\x00', &(0x7f0000fab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) bind$ax25(r0, &(0x7f000081c000-0x10)={0x3, {"98e26c70006f51"}, 0x25}, 0x10) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00003ce000)='/dev/dsp\x00', 0x8000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00005f1000)=r4, 0x4) ioctl$void(r0, 0xc0045c77) r5 = semget$private(0x0, 0x7, 0x8) socket$netlink(0x10, 0x3, 0xb) semctl$SEM_INFO(r5, 0x3, 0x13, &(0x7f0000d1e000-0xd1)=""/209) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2000000003, 0x4000000000002) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) close(r0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000d4a000)=0x8001, 0x4) 2018/01/12 05:51:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000069f000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00007dd000)={0x3, 0x80, 0x29, "ae826503a409", "598f81bd2ca3ad7f68b62f646aefaaba"}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e0d000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f000064b000)={&(0x7f0000a16000)={0x10, 0x0, 0x0, 0x80240008}, 0xc, &(0x7f0000dc2000)={&(0x7f00009eb000-0x25c)={0x25c, 0x4, 0xf, 0x108, 0x4, 0x2, {0xa, 0x0, 0x3}, [@flag={0x4, 0x47}, @typed={0xc, 0x71, @fd=r0}, @nested={0x154, 0x87, [@flag={0x4, 0x77}, @generic="49953b3179c260e4313145028993b1b118546d655a4c0749ee39e91ba8d538ec6c387496f74624464dd88cc6aa840499fd8f110080309f9f3cb46c9d97eddca919d9d11f05f0d5274daddad747cd82f377eadbbc11109e003377b98013349d9dbbc8bcfb0a", @flag={0x4, 0x3a}, @generic="b80ded8a8bd84723607537cade1035d7f9eff9290951337accef867df93f00384b6f61490872091b2bdd15d4f3031bbaeb241d3235437c00552a048a9c9ccfc7095dc0c9be77d5a6745cda2f1dd231899e7581ea50baa29af07ad667b4ae4e433da291581879981fcd57fd5670bdd18c5395b1ffde3824e41b32020e544597a24d12710ad3531ee441238793e9cbe1e04002e94aa8019db732495292e39de95e71766f9f21f7663f3533e36ababbba768e1203b60c661fa09afb01a66d7056d3ed0c8f8974b2b508dc8d8746fcf543fa97e5784b4dc50ca48b7aa00c6d5880928d"]}, @generic="57a61bb75b5297989e3a31401c4427fb1445ebc1b6a53fd9d03f5de1453d8ad7456bc4893ad0e746ce860a30883c7f26746cb35f951cc45b493ed50f1e0638229cccd1c575b49427632ecca1b453f7bea3bcb69d54830b86a2a708124ec6d0ba958d290a40509b70eecbb562db4d154af549bf611ea338a7156372c8e16cc1d2c4a027c38908f5c25081f38ef01e4f0418b506847a299752cdc5a55238363f12224f0c92bc02212075642090f727262eb3bd717966d64aa9e00df63d0fb6ef", @flag={0x4, 0x21}, @flag={0x4, 0x8a}, @typed={0x18, 0x57, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @flag={0x4, 0x2c}]}, 0x25c}, 0x1, 0x0, 0x0, 0x24000000}, 0x800) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000d0b000-0x4)=0x3f, 0x4) r3 = socket$inet(0x2, 0x80006, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000dd8000)=0x1) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00003cf000-0x10)={0xa, &(0x7f000045b000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00003f8000)={0x0, 0xffffffff}, &(0x7f0000101000)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000af7000-0x6)={r4, 0x8001}, &(0x7f00008cb000-0x4)=0x6) get_thread_area(&(0x7f0000fe1000-0x10)={0x7ff, 0x0, 0x400, 0x1, 0x1, 0x1ff, 0x1ff, 0xc6c, 0x8000, 0x1ff}) rt_sigqueueinfo(0x0, 0x1f, &(0x7f0000efe000-0x10)={0x34, 0x3535, 0x876, 0x645c}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000bb2000-0x8)={0x0, 0x9}, &(0x7f0000624000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000049c000)={r5, 0xfffffffffffffcd7}, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00007c1000)=0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f000052a000)={0x81, 0x9, 0x4, 0x81}, 0x10) write(r6, &(0x7f0000c50000)="ebdbeddf0d0c9151a140f874e0fccc898d97df579c373ed417d7cb3759db1aeb4ca7ce3dd6b025350ebfe62bfe2b9137a0c93544f5ddc013340ef03059d70809a12121ada86a051c3167b0df59d03484e99a787597434f6b683050c7dcc1f75b456a85e4f81aae25d0ef1fdd081f91ae67b9bb117bcf817fce09807b50cb1b46ba55408816eb7645b749fc252ba533a1a21988417fe659949b6e9d1461eba3bc6bd5a7847138e9e0db1772bb4e237f5fc4da460d482873c37f92fae7a5a0e534", 0xc0) 2018/01/12 05:51:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000)={0x2, 0x8000000000004, 0x6, 0x40000000017, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f000085b000)='/dev/dmmidi#\x00', 0xffffffff, 0x181000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00006ee000-0x4c)={0x8, 0x6, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00006d2000-0x4)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000762000)={0x0, 0x0}) syz_open_dev$midi(&(0x7f000041c000-0x3)='/dev/midi#\x00', 0x1, 0x240000) fanotify_init(0x4, 0x80000) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000238000-0x10)='/selinux/policy\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f68000)={&(0x7f0000790000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000447000)={0x7, 0x800, 0x7fff, 0x8, 0x6, 0x2, 0x8}, 0xc) sendmsg$nl_generic(r2, &(0x7f0000a6e000)={&(0x7f0000d21000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000aa0000)={&(0x7f00008c7000)={0xc0, 0x30, 0x200, 0x2, 0x1, {0xb, 0x0, 0x0}, [@generic="4381c590e3f2aa86f11ade9aafd81dab03d6b1e9d0e93514b99824d6c57a931e4571995dd437f036a3a8bde3e13945a00d4e289251", @generic="dd63e8f5ca3b1391b8b72dfc34a0b398c71c7af5f1c4a4d868516b5cdb7d841886e8312ba1f373403211b45283c42afea9e3b7e0e88719691c585b9d7f360c210ff04ebcacf39427a99a3c28ce77c0c2ab7f9c15b132a19f4a7a7c9f30a0cfdfcfa54c69bddbd6240be8fec1d799b1d142e3276eb8"]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) rename(&(0x7f00003c4000-0x8)='./file0\x00', &(0x7f0000b8e000-0x8)='./file0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000113000)={r0, &(0x7f0000db0000-0x9b)="0647082bd6ad62d443a7c01edd284c3fcff88bc52ac29c9b627ac7bd62c8fc70535dd7a52c3a9143cfc813c50c187eac0867f9b4b01518ad1ceb6974d8c45144f7247dafe785c08ab414cb1951ddd284e733fd891bdf2ef8998a12b1b9a69be97bc66f0f49e1740ccbb89945dab6c0c35dbad53ce9301a315d228f8336db1124b268aaefe5a4afaa6b7e478487082bec625f1c31247922ae624fc4", &(0x7f00005d6000-0x1)="e4", 0x0}, 0x20) 2018/01/12 05:51:07 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e8c000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000bbd000)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) poll(&(0x7f0000e7e000-0x10)=[{r2, 0x0, 0x0}], 0x1, 0x200) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e82000-0x4)=0x0, &(0x7f0000ada000)=0x4) unshare(0x40600) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000e82000-0x4)=0x1f) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000e82000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000170000-0x4)=0x0) ptrace$cont(0x27, r3, 0x1d, 0x7) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = signalfd(r0, &(0x7f0000c2f000)={0x20004}, 0x8) signalfd4(r4, &(0x7f0000e19000-0x8)={0x0}, 0x8, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00006aa000-0x4)=0x3ff) 2018/01/12 05:51:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000423000)='/dev/audio#\x00', 0x1, 0x20000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000aac000-0x71)=""/113) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000587000-0x98)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4}, &(0x7f0000351000)=0x98) fcntl$setflags(r0, 0x2, 0x0) mknod(&(0x7f0000d5e000-0x8)='./file0\x00', 0x8000, 0x7) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00005a1000-0x8c)={r2, @in6={{0xa, 0x3, 0xc6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00007c6000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f0000a80000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) recvmmsg(r3, &(0x7f0000e2f000-0x78)=[{{0x0, 0x0, &(0x7f00005e9000)=[{&(0x7f0000d49000-0x77)=""/119, 0x77}, {&(0x7f00008c8000)=""/193, 0xc1}, {&(0x7f0000842000-0x2e)=""/46, 0x2e}, {&(0x7f00006a9000-0x39)=""/57, 0x39}], 0x4, &(0x7f0000512000)=""/0, 0x0, 0x1}, 0x4}, {{&(0x7f0000eae000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000677000)=[{&(0x7f00009da000)=""/132, 0x84}, {&(0x7f0000956000-0x87)=""/135, 0x87}, {&(0x7f00002cc000)=""/138, 0x8a}, {&(0x7f0000281000)=""/182, 0xb6}, {&(0x7f0000086000-0x1000)=""/4096, 0x1000}, {&(0x7f000037d000-0xe0)=""/224, 0xe0}], 0x6, &(0x7f000055f000-0x5f)=""/95, 0x5f, 0x6}, 0x80000000}], 0x2, 0x40, &(0x7f00001ae000-0x10)={0x77359400, 0x0}) ioctl$void(r1, 0xc0045878) 2018/01/12 05:51:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000870000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a6000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f1e000-0xc)={r1, 0x1, 0x10}, 0xc) keyctl$session_to_parent(0x12) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000a53000-0x4)=0x0, &(0x7f00008a5000)=0x4) 2018/01/12 05:51:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000151000+0xf91)='/selinux/avc/cache_stats\x00', 0x0, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000601000-0x1)=""/1, 0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f4b000)=0x0, &(0x7f0000702000)=0x4) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000845000-0x4)=0x0) 2018/01/12 05:51:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000cd2000)='/dev/net/tun\x00', 0x0, 0x400000) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000083c000-0x8)=0x1) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ebe000-0xc)='/dev/autofs\x00', 0xaa200, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1000001, 0x84) r3 = semget$private(0x0, 0x2, 0x200) semop(r3, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}], 0x2) semctl$GETNCNT(r3, 0x1, 0xe, &(0x7f000071b000-0x46)=""/70) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f1a000)=0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c66000)={0x0, 0x5}, &(0x7f000063c000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000048e000-0x8)={r4, 0x846d}, &(0x7f0000a44000)=0xfffffffffffffdd2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003fa000-0x8)={r5, 0xfffffffffffffff7}, &(0x7f0000214000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a69000)={0x0, 0x2, 0x0, 0x3, 0x5}, &(0x7f0000f3c000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000dd4000-0xc)={r6, 0x7ff, 0x0}, &(0x7f0000a64000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ef9000-0x8)={r7, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000718000)=0x1, 0x4) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000bb7000-0xb)='/dev/loop#\x00', 0x4, 0x180) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00009cb000)={0x4, 0x0, 0x800, 0x1, 0x1}, 0xc) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000876000-0x4)={0x7d5b}, 0x4) setrlimit(0xe, &(0x7f0000178000)={0x6, 0xc000000000}) r10 = socket$inet(0x2, 0x407, 0x4) fcntl$setpipe(r10, 0x407, 0x7ff) r11 = dup2(r8, r1) sendmmsg$nfc_llcp(r11, &(0x7f000028b000-0x188)=[{&(0x7f0000e48000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e35dd5301a71eee4724f51c6c3e6c360b2566e9feac11f88725fff4c0ab297e2afa09cf35a0be363bbd2d8a5fd321f3e7e35a1d2202c1f08a81ffbeaef7ac6", 0x0}, 0x60, &(0x7f00000ee000-0x10)=[], 0x0, &(0x7f0000d00000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) connect$inet(r10, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 05:51:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_dev$sg(&(0x7f0000597000)='/dev/sg#\x00', 0x5fce, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000e6f000)={0x0, 0x100000001}, &(0x7f00005eb000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000234000)={r1, 0x7}, &(0x7f000065f000)=0x8) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r2, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00007eb000-0x104a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x18, 0x9, 0x3, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}]}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) mount(&(0x7f0000fd4000-0x8)='./file0\x00', &(0x7f0000186000)='./file0\x00', &(0x7f00003fc000-0xb)='securityfs\x00', 0x800000, &(0x7f000049f000)="2056a629df15f8488c39") r0 = syz_open_dev$midi(&(0x7f000064d000)='/dev/midi#\x00', 0x3, 0x4000) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f40000-0x4)=0x4, 0x4) [ 193.784717] audit: type=1326 audit(1515736268.018:4404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31883 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 05:51:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cae000-0x20)={r0, 0x2, 0x1, 0x6, &(0x7f0000048000)=[0x0, 0x0, 0x0], 0x3}, 0x20) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cc7000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000cfc000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000882000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000c85000)={r2, r3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000836000-0x57)="00000000000007ffbe374a811f4375f34e10b3cc29b742075bc3b6f601ce9f9f774ad6154125ffffff7f3dfcc30d4bc75ad58a5f6282867283728ed300054cc5aeeb49fc628fd0bed1a5b205745689969b1534e84dbb54") fstat(r4, &(0x7f00009e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 193.891059] audit: type=1326 audit(1515736268.018:4405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31883 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 193.949807] audit: type=1326 audit(1515736268.018:4406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31883 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 193.979553] audit: type=1326 audit(1515736268.018:4407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31883 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 194.005949] audit: type=1326 audit(1515736268.018:4408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31883 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 194.032643] audit: type=1326 audit(1515736268.018:4409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31883 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=196 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 194.059525] audit: type=1326 audit(1515736268.018:4410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31883 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 194.084357] audit: type=1326 audit(1515736268.018:4411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31883 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 194.108963] audit: type=1326 audit(1515736268.044:4412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31883 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 05:51:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000dd5000)={0x0, 0x0}) pipe(&(0x7f00004e1000)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000ee3000)=0x100000000, 0x4) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ef0000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000742000-0x90)={[0xffff, 0x5, 0x9, 0x6, 0x8, 0x7, 0x2b, 0xfbaf, 0x2, 0x100, 0x252, 0x800, 0x9, 0x0, 0x3, 0x7], 0x0, 0x50}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000536000-0x18)={0x100, 0x1, 0xbcce96cf92de242d, r0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000029a000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a47000-0x4)={0x2}, 0x4) 2018/01/12 05:51:08 executing program 7: madvise(&(0x7f000062e000/0x1000)=nil, 0x1000, 0x4) mmap(&(0x7f0000000000/0x279000)=nil, 0x279000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000278000+0xfea)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000279000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000052000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f000027b000-0xc)={0x1, 0x7fff}) 2018/01/12 05:51:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e41000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fdb000)={0x0, 0x7, 0x4, 0x8001, 0x7fffffff, 0x1, 0x1, 0x0, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0xfffffffffffffffd, 0x3c9, 0x1, 0x3}}, &(0x7f0000d00000)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ec3000)={0x8, 0xde7, 0x8002, 0x101, 0x2, 0x8001, 0x4, 0x5, r2}, 0x20) writev(r0, &(0x7f0000150000-0x10)=[{&(0x7f000040c000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000a00000000c000", 0x29}], 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00009e3000-0x4)=0x0) 2018/01/12 05:51:08 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000e21000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000fd2000-0x50)={{0x80000001, 0x0}, {0x6, 0x7ff}, 0x100000000, 0x2, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000bba000-0x1)={0x1}, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00007a0000-0xc)={0x4000000080, 0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/12 05:51:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000078000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008c3000-0x8)={0x0, 0x0}, 0x4800) fcntl$dupfd(r0, 0x408, 0xffffffffffffffff) 2018/01/12 05:51:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000048d000-0x16)='/selinux/checkreqprot\x00', 0x189000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000adc000)={0x7, 0x5, 0x3, 0x7fffffff, 0x1, 0x40, 0x449932d0, 0x1ff, 0x1ff, 0x4, 0x0}, 0xb) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000c3d000)={0x2a, 0x5ba, 0x9, 0x3f, 0x7, 0x1, 0x9, 0x2, 0x6, 0xf2dd}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00009ec000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000143000)={r2, 0x1}) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) [ 194.133842] audit: type=1326 audit(1515736268.044:4413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31883 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 05:51:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000173000-0x4)=0x0) gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000018c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a50000)=0xc) gettid() r0 = syz_open_dev$midi(&(0x7f000073a000)='/dev/midi#\x00', 0x5, 0x800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000b4a000-0x8c)={0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005f2000)=0x8c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000bcb000-0x8)={r1, 0x7bc9}, &(0x7f00003c7000)=0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000a54000-0x4)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000017f000-0x8)={0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00002d2000-0x40)={0x200000000000000, 0xd005, 0x7, 0x2, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b16000)=0x0) r3 = getpgid(r2) r4 = getpgrp(r3) sched_setaffinity(r4, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) flock(r5, 0x5) pkey_alloc(0x0, 0x0) r6 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f0000562000)=0x40, &(0x7f0000650000)=0x4) pkey_mprotect(&(0x7f0000c8b000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 2018/01/12 05:51:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000642000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000e5d000-0x4)=0x3) r3 = accept$alg(r2, 0x0, 0x0) r4 = dup2(r3, r1) write$tun(r4, &(0x7f0000ae7000-0x53)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/12 05:51:08 executing program 3: pipe2(&(0x7f0000c8e000)={0x0, 0x0}, 0x4000) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000203000)=@req={0x1f, 0x8001, 0xfffffffffffffff7, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f000092e000)='/dev/snd/midiC#D#\x00', 0x38, 0x27d80c9bfb1d2ff0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f0000035000-0x4)=0x0, 0x4) 2018/01/12 05:51:08 executing program 5: socket$inet(0x2, 0x8000f, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000075000-0xb)='/dev/vcsa#\x00', 0xb1, 0x10000) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000ea9000-0x8)={0x7, 0x3, 0x8, 0x1, 0x3}) fallocate(r0, 0x1, 0x80000020, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x803, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) rmdir(&(0x7f000096c000-0x8)='./file0\x00') setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000f5000)=0xa, 0x4) sendmmsg$alg(r1, &(0x7f0000592000)=[{0x0, 0x0, &(0x7f000013e000-0x90)=[{&(0x7f00004d5000)="426f9954b2d73fee40e292042ec669fc227cf97af691b4506c110d745ae3fcd67c82496021fee30b01555133ae1fe9cab22bd28296f2bcf84c02b25e87519147f29d61e2416584f41cd0256143b9ba0a5b5841e8468c80e1326c0a672a6c2ecaba6d8225ad0215abec9212322de01b6899c272a59459d1b27514e00d32584e6ae2a114ea2ec61ef5066e04b0f982671aef430057ba523f2a481b10a0e96f4983511dae341cb274fa54798ca4d610844d8812b7cdd5fe3898f79ecb6c39af639c60a4c03660d1898232e82aaffc469fa975c704", 0xd3}, {&(0x7f00004a2000)="23aefeeaa4876cd918c984f2e75c4421eefde97367811b856f306ed66b3ef45b3f11e0dc4dce57b89c8d4608f3bd0100d107668f2b1318e2035e1a6114d23617608e60ceb854c344580140a8020d24aae1d063eb2e57fa02ef850d7ec43488f1d6b540001efe", 0x66}, {&(0x7f000043f000)="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0x1000}, {&(0x7f0000169000-0x17)="410c083a22ee3a4f57a21b7a464a36eacb61fa3da42a8d", 0x17}, {&(0x7f000079a000)="1e896f2c5aebb3ebbc9142208461627c7c17ee82706d653d01208d9ca1bab0e542fc8d3213f6a130a7221d71e761739207943233c27e8753803f01d121e509bd7a180f52c592130d815cd0625a4b942e5c", 0x51}, {&(0x7f00006f6000-0x83)="0d3546432fc5186070c49ea7ebc036ae2c3b527eb72436153c15b9a98ba29074f0d6f2cc13bb15e737a6db78a208b6737446e92f9e2e91a7f2c5e8a3a1e8a77a1e5e2715ffaa6fd0463b727ec44aae9f933abeb8b91e53cf76b03fa8af9493ce362086e6fd7f6fc12ff560fea93b140d182602d089dcdd545bf514ea46c6b1358c2e7a", 0x83}, {&(0x7f0000992000)="345fb90fcf5c1246beb04476d552b71f023a4a0abaf0133e6cef70a22617328ef5c5232fc47a1cb7eba7334a61d6d94b3dbc120a6c8589459eb246027bada3dcaf52f862eb300310e331c62ad1af9e0d7f161f974a6ddd53834c788207f9b14741632ffe494fcf96bc02364d48b4e3062d7e424ca463231e5553d541d3425e9bb0bd2c7d97d43c2aad0bf098254ba9530aa6e1144056782928dce226", 0x9c}, {&(0x7f0000cd6000)="4ec8b44c41b3b5b1a3027c5c890148420d86648f1cda72d60d54e4ad84531dfd", 0x20}, {&(0x7f0000287000)="", 0x0}], 0x9, &(0x7f0000e50000)=[@assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x80, 0x117, 0x2, 0x6a, "6b264e5d24a4b4267b9f40cdeb47ac4ebd33808ee091f33fa93d8155700b471f0349f4cecff47b58465180dc2411b96677496d773a495cbc422d5f8b649bfd8e4c2d447fed6acdfd46837c52496e3403f2e45e5991bbede3b34233bbbb5be1944ca2eea21b01dffc7ec5"}], 0x98, 0x801}, {0x0, 0x0, &(0x7f00008aa000-0xa0)=[{&(0x7f000008e000-0x4b)="ad4c5ee29a0905786f5d729bbb5d3fe9dae3a73c1b2d60a352a70042bd9cd0252273f792774efb60448d73c04af32290529c3525b7ee6fa690160edae795f5c634a5db17c7abaeed053a79", 0x4b}, {&(0x7f0000d29000-0xdf)="fc8e960633142836f8a9d14bfa540dd59b5e09b480fc77cac90636f1a5d39e4193bec25a1cd92a212fe7f432deb73ef919817a037d0b513b0d5ba4a7c671221d7d5ce67d86aee2102388bceade73933ae0c9e0242be25d6037824089463ca3c7c9991a22e08a0be3808d0933e7236077e64040e9f269849e30188e8d4918e60b8f982fc0f2aa3a032f374d04e763d2bde07d3def3311e617a45589d9e1dec952eae244b1eb6fd0c97408961c2ccb7f6f5cd510690b42dc04507e5035839776794a81bd9baad9618ab51c22e0313392a0fae6e18725e750b79114efb25fc2e7", 0xdf}, {&(0x7f00009b1000)="13757cfb781bf49455f96a9edaf137c25bf530d5b4c121e911a36911542d102a97dff1151eabf2f96a3cd7ed7ba4b59e7e81058a7bf549cd014dbe1cdcc238b3ca4c466185096d3fee888148c13d05a7c03c4e3f853bc974b1fa9d94c93ea68115e08d65bb66953febbdcb718702c891c7055b3a4b659f10529a5f3c0018a9d877241116e9264306a3c5a4100ca6a1876fa6e656579b5e1794a7b394e46880ffab69aafd94b03a", 0xa7}, {&(0x7f00001eb000)="64331d6c54a0886e9a5e9c610b0787e45c1d7dbc1f58926562880a67c16fbd929320c5065c7b17e977518bebfbc0fbc8a32691463053956ac7c7bdacbee0d2358caf1d270f755e190249675f1f9d5f9e41695e", 0x53}, {&(0x7f0000e53000)="83f84e0cf17dd43c64abf070636e5711471b0996af56d9661d9f6d62911f44069e6bf1ed35bff0c7f4ef3715a3063d64b1d90931e2441f7e2a97d21642d12805cc399219f323c1b6af541034130ed9ba21cffc90cf4125b76d782c744d51525c1a6cd1bf3ae69f78ac91ea556f1a1a079089ff2278cbb95a078e36dcbafdfd040b975ff31d2736be45b599a55042ed184ddbcb17a5e55863d267c27ab291d6ce4b8a7a16568dc1350ee8e68c50e67705a23c76abb923a3db3ae1", 0xba}, {&(0x7f0000e5d000-0xc3)="112b843c0ff545e751c58048601a7f9014a6eccf460a893856acb60150123ffca5f2aa39ae4b73a63c088c19facacf84aef85510d593c9706b654da1c76112a496670630ca32dc7edddc309c6fc086fada445dda2cd64468b780169760402ce25fa86448d4161fb3ae7786abb03e956fc356d3ef8863ae097185909a10772ebc5987910a3cc4823e0560b1bdb966f9633df57e9954004bd52a7364fb24a9900951d5166451893adf00a8a43b87697e26071e3b56e262a3f8f4a6bcbb8135603038b283", 0xc3}, {&(0x7f00003b3000)="ffbc2db55dbf8779fa54646141dc4412807e6963f196a37321ba1bba9f272d19a1d80e83b600d15c0a14fe2b10f3228b73b569fb", 0x34}, {&(0x7f0000e9b000)="377c626885942bdd027381d1a9a00f76cb958eaa5581e8696e59c0842b967a3ae9f2720baf9a44fc4e3d70f7f996534050c1cd56ff078ba4898bc46374cc185e32ec17fb111cd59f82b9f668ea813ef403683cd1b9c0dafa5aecbbc752eb5c624ec49c9b93d6fcd8461df3db", 0x6c}, {&(0x7f0000cb7000)="50449411e756d508ccdb04d4ff378b1480ad6936e49520a3b7a985d547bea3eef129d923207f6fbe8c2b0eebb4e736438b8ad2d5", 0x34}, {&(0x7f0000b3e000-0xd4)="5e9201a1516ddeac13a862a0fd9f1606cca6ae84c5730f288ba1536bece4ddd25e8872c4e112bbb464ad7ecfe3ccd1d26f8786c553b28c6e58850392f36691b27c71ca50c5421d4bebfbc5de9a92cd4c5cd4095debc8dbd43812af6cce1c5e0bd81586e5ddbc6c5af52e21df9cba14de2d7fcfaeaba6d6bfb2b6e013c79d0213a9027243e3560600985764136cabbfc8f002cdc8e1ddbb67175b183516738a15dcabdb796e55d5dea63a9eed57b6594e085b2cfbacc330135d82b90b855b43ba063b586692483294cf26d4e983b2d9973033d7fe", 0xd4}], 0xa, &(0x7f0000326000+0xa6b)=[@assoc={0x18, 0x117, 0x4, 0x19}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x30, 0x8800}, {0x0, 0x0, &(0x7f000038f000)=[], 0x0, &(0x7f00005d4000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x58, 0x117, 0x2, 0x44, "106f62ce3a8d08506dc4158a75604ab5b5b3c3335b1118834ac644611571db9862988b3aabc4f07c7eee498c44cc4c731cf878e7ec843095898a3968eac3bad24be16fa4"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x40, 0x117, 0x2, 0x25, "dba76fd425dbc5863ece54b6dafb107b271fbe37dc0aa4138bd7df403845bf98603ed5b945"}], 0xe0, 0x4000}, {0x0, 0x0, &(0x7f0000329000-0x50)=[{&(0x7f0000ac1000+0xe65)="49a8000b37008f", 0x7}, {&(0x7f000027b000-0x40)="a5e5659d71c0a0bf847eb445b9427ef0d329d3f6dce6770b7ea3a9ccdd8581bbf70de6a6d138472bcfcaca592adb20b2fb3b717758bfbdb203a174f4b4033f31", 0x40}, {&(0x7f0000a53000-0xa4)="a07fc018e6d1f04a8e2ac92b3f58c5b8399bbec7f27a6eb2670a77a0e12b79b3e52593ae40cc9cb8d3033d685fb22d108bdec732fb569bc7f69f9e65284708ad0bf6a437664f6e609f6ea0cf117e06f948d41bb2e6215026ca19614cfcf0190f01c11e40e4943428741fd4036f3a6446d19c086bf3ef21b599251dd1f9fe5ed6b3442c9403692dc0475daecb8a0488bb1737c6d9649d449afa645ec0838a4fab608a47f7", 0xa4}, {&(0x7f00004ef000-0xb3)="fd27d15415a3833715cb22b02c5651c2b25bfb356e63bd0322ee5925f983d7d0906a2882e85cbc659d1e1181921616874dbff2afcb14f927774cbf07d7b59b08a1d4ca5201c666690b6b84df38575af060a7e248360b759dc6cb3e77075e05b175b428a77dd3fc05922dc4a599e04d5cf2ab09fabfdd1351d0d53b7d8f4b5e4284e6f5b60a20ed8412ea65991aa41400feea2b90c58b9244e94d8d3e11a2024e0630ad5bdbd7d3dfe028e940e69e94776ca8d2", 0xb3}, {&(0x7f0000f73000)="0c95d424e7d0539b59d998da2c86db626823a7ff4de59d8b82c843f4884c299d041b", 0x22}], 0x5, &(0x7f00000dd000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x4f}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10000}, @iv={0xf0, 0x117, 0x2, 0xd6, "3a59e622dbe50c4f387307dfa7c2ad7f499aee4c8e8b70bb4560ac3a65bf3b856d2e4716dd0817312746bbda559051edb546d0f2bd82982b245ddfd648f01298c8e6126e02f104cb8ad797e718eee1c739350928ba0c4ec0eac46ca97345613909a8ed80379a70905a1245dd0d9faa97da529a671d92818446727ee818d02085c5a2e5e037e892f579a11802110655506b8dc7ef514bbd4fdd448f753b57103c7061844f823e96e55d41424150d4d320a7ace8007b5693f7c6f9da8a74c85ea3ab0198b49b3d6f4b158604878bf248f47d85534bc052"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xb}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x20, 0x117, 0x2, 0x5, "07135d1eb7"}], 0x1d0, 0x24044000}], 0x4, 0x4000) sendto$inet6(r0, &(0x7f00002eb000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x804, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/12 05:51:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000403000+0x47e)='/selinux/access\x00', 0x2, 0x0) getsockname$packet(r1, &(0x7f0000d6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000743000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00005d2000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) fgetxattr(r1, &(0x7f000006e000)=@known='security.evm\x00', &(0x7f00009cd000)=""/98, 0x62) getsockname$packet(r1, &(0x7f000051e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b6a000)=0x318) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000d05000)={@empty=0x0, @loopback=0x7f000001, 0x1, 0x4, [@multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0]}, 0x20) 2018/01/12 05:51:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000a39000)=0x0) 2018/01/12 05:51:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:08 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000c74000-0x88)={0x0, {{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4402cc6a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x1f, &(0x7f0000ebc000)="e42a388a6a6ddb70121fd18e35b26c040d8089bffd70fa817133f16594cd4bfddc0590a75511afd6914baeefc22e52bc5699773a7b050093921b5d28697fb3fb00000001e9c1b4fac697ed8c1ad31ae000000006dae4fc07d0723ce479754f2ceae89b88eac3ae96bec16db050b0f11f30c63931b6331fceaf374e3f0b80a41ab09a8153022810dde69b635ad169fe800ffe84941294a35c211200368933be47b5cd990f9ffd9115ee3f907e1e1043c535be8b5c0e379556d02b876df14b90108d0023dd38518588bf98c25453ea9d62f09bddbc5f5e1b3930cea0338dc50cde5fdc35b530", 0xe5) openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000)='/dev/kvm\x00', 0x0, 0x0) 2018/01/12 05:51:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000174000-0x2)=0x100000000, 0x2) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000dd8000)=0x1) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000ef000)='/selinux/relabel\x00', 0x2, 0x0) ftruncate(r0, 0x2e01) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) fcntl$setflags(r3, 0x2, 0x1) 2018/01/12 05:51:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000006000)={@common='dummy0\x00', &(0x7f0000003000)=@ethtool_eee={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2260, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000080b000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000234000-0x9)="b1100757a4f6872234", 0x9) 2018/01/12 05:51:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000538000)='net/raw\x00') sendto$packet(r0, &(0x7f000073f000)="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", 0x1000, 0x800, 0x0, 0x0) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f00002f2000)=""/146, 0xfea6, 0x3) 2018/01/12 05:51:08 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) clock_nanosleep(0x7, 0x0, &(0x7f0000b8b000)={0x0, 0x989680}, &(0x7f0000ad4000)={0x0, 0x0}) 2018/01/12 05:51:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000d5f000-0x60)={0x27, 0x8, 0x8, 0x5, 0x4, 0x7fff, "d4268979595bf6a9b9771d067d2a9ac9f656a52f495a5a4f01d923fce1c6cba94b1b36b59c356689313abc78c811ee87b280ac71ee879c96835c8dc70a3f18", 0xffffffff}, 0x60) write(r0, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f) 2018/01/12 05:51:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007ac000)='/dev/vga_arbiter\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00006fe000-0xb5)=""/181) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b13000)=0x0, &(0x7f0000ed0000-0x4)=0x4) r1 = socket(0x11, 0x2, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000e1d000-0xba)=""/186, &(0x7f0000fca000-0x4)=0xba) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000fe4000)='bbr\x00', 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000f01000)=0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000fda000)={0x0, 0x4, 0xfffffffffffffffd, 0x3, 0x0, 0x8}, &(0x7f0000db8000-0x4)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000269000-0xf9)={r1, 0xf1, "b8a632f836b71e9a28f0f56b9cd5cc14bdcb3c6c2195b230833a51c12c4ddd91f67f72921184696f9af4d647405d8c570dbb8e66618d97aedd8158ad62270ac76387365bec5fc3b36d8bc6bc08b0d44a6eae3ef12ec431bf0c3770724a29fc19303780a151a7458ad661cda4904112eb4649853784d54b15b83412dac7781503282745e279779554e40989c78fce616b795f309ab8b010bd2bfe272df7cefeff9cb710781ff839bf92788030e3de5253003a65f516412a719663071f90692316a69f0da4ad62e553f28983c14b70287b95aaaf1a6d9842ed0a964723a0778be247469dbf1887b7fe6304e05892976ad910"}, &(0x7f00008fd000-0x4)=0xf9) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001000-0x8c)={0x1, 0xfff, 0x7fff, 'queue0\x00', 0x7bc3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002c9000-0xa9)={0x0, 0xa1, "853d6935a46dc0c065d1233c5ed0954c31015d79fee855ca40b5cff3dd691537513ce9a02139b764a05cff04c080b689e8d7a4555b8b336a7f5684bca21c74358019a56b7cc01556055a1475981a815352e002241e6ab5b08fc43926e9fb531c622f738f3ec3b30a5712daaeb26f624cc9bb5e67a79eb6cd258d81c1d37e4c234b5009290068968a0f510e58b5ba8f888ec86ce2e1861f333c8b71dc7c4874f849"}, &(0x7f0000b70000-0x4)=0xa9) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002c7000-0x6)={r1, 0x5}, &(0x7f00003a9000)=0x6) openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000897000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000ac2000-0x4)=0xfffffffffffffebc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000041f000-0xb8)={r2, 0xfffffffffffffffd, 0x2, 0x51, 0x511b, 0x1f, 0x1, 0x5, {r2, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3e, 0x4, 0x1, 0x7}}, &(0x7f0000f01000-0x4)=0xb8) bpf$PROG_LOAD(0x5, &(0x7f000078b000)={0xf, 0xb, &(0x7f0000786000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfff}, @ldst={0x0, 0x3, 0x3, 0x3, 0xf, 0xfffffff8, 0x0}, @call={0x85, 0x0, 0x0, 0x18}, @alu={0x7, 0x5, 0xc, 0x7, 0xf, 0xfffffffe, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fbb000-0xa)='syzkaller\x00', 0x7fff, 0xe1, &(0x7f0000154000-0xe1)=""/225, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) [ 194.536664] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 194.603193] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/12 05:51:09 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000eee000)={{0x16b, 0x7, 0x3ff, 0x3ff, "477d1c96655871fe9740b6be69f5128e960f5569c17fd69deb633c3050ddf65f13c9ced21473dd215d3a7a04", 0x8}, 0x7fffffff, [0x5, 0x7, 0xffffffff, 0x81, 0x3, 0x200, 0x20, 0x7fff, 0x5ebb95e0, 0x813, 0xfffffffffffff377, 0xfa, 0x7ff, 0x2d, 0x7, 0xc7, 0x5, 0x8000, 0xfffffffffffffffd, 0x7fff, 0xfff, 0x7, 0x5, 0xb95d, 0x7c7f, 0x7, 0xbdd, 0x8, 0x8, 0xf, 0x7fffffff, 0x200, 0x1, 0x3, 0x6, 0x1, 0x1ff, 0x3, 0x2, 0x40000000000, 0x138, 0x3, 0x1, 0xfffffffffffffffa, 0x7, 0x8001, 0x4, 0x5, 0x5, 0x100, 0x7, 0x7, 0x8, 0x200, 0x7fff, 0x4, 0x30000000000, 0xc1, 0x2, 0xe2, 0x8, 0xd9e, 0x1, 0xffffffffffffffc0, 0x800, 0x4, 0x8, 0xfffffffffffffffb, 0x8000, 0x5, 0x1f, 0x6, 0x69a, 0x7fffffff, 0x1000, 0x0, 0x6, 0x3, 0x2, 0x5, 0x1, 0x1, 0x6, 0x0, 0x1, 0x400, 0xfff, 0xfffffffffffffc00, 0xffffffffffffffe0, 0x7fffffff, 0x3, 0x9, 0x100000001, 0x5, 0x3, 0x81, 0x40d, 0xd63, 0x3, 0x3, 0xae, 0x8, 0x3, 0x101, 0x8, 0xfff, 0x8, 0x6, 0x1f, 0x7c, 0x5, 0x69, 0x5, 0x0, 0x80, 0xffff, 0x7, 0x7, 0x1f, 0x400, 0x0, 0x101, 0x7, 0x3ff, 0x40, 0x8001, 0x1, 0x7ff], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000233000-0x30)=[@assoc={0x18, 0x114, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x32, 0x0}, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000d2c000+0x6b1)=0x3) 2018/01/12 05:51:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a26000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00002c7000-0x40)={0x0, 0xfff, 0x69, 0x0, &(0x7f0000c0a000)=""/0, 0x87, &(0x7f0000645000-0x87)=""/135, 0x29, &(0x7f0000758000)=""/41}) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000038000)='/dev/input/mouse#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000bd0000-0x28)={&(0x7f000067a000/0x4000)=nil, 0x5, 0x5, 0x20, &(0x7f00005c8000/0x3000)=nil, 0xfffffffffffffff9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000275000)='/selinux/policy\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000e96000)=""/100) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:09 executing program 7: r0 = semget(0x3, 0x4, 0xfc) semctl$GETNCNT(r0, 0x5, 0xe, &(0x7f000043e000-0x87)=""/135) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001000-0x58)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffff, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000efd000-0x20)={0x7e0f, 0x0, 0x1, 0xfff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x1f, 0x3, &(0x7f0000000000)=[{&(0x7f0000002000-0x6c)="7f288b8a6f9e0fcd87aeef69fe4921ad025c66c0c6bc470ecd367a2559a29c83534b000e2c9a7faef4bccf1542a7c5d8f1875e8d8035182e3cd2a42a63ed30e4bdd1429e47f06f0eefee7db6bd01298c9800335bd587beed02b88c2a86a049a6f21463c9f5ca487bcce7ea50", 0x6c, 0x7ff, 0x11b}, {&(0x7f0000000000)="69eeb2e09594517d6caa5251a9cb64da2ba1ff71299da0f33fef2a5b05dbdc350f3db463d6baa18ef3c2f78a15dbfd42cae750dafde4adb0b1a7fc03ad0cef9d46f4e0ca3bd7394cf6848ac12d5157a60e2dcbcd3eeae5fb959b8bc0f3372e6361621924e6ad38dfeb0ff3d541f3462f76a427d76888047d059df61653", 0x7d, 0x0, 0x930}, {&(0x7f0000002000-0x83)="24e90f973754dc70d62bb176a93f036d8f4185796e41a35e1884ba4d26dbc6915ba3e9f3b1b327bb7aee1a803dd7107209be1ddb73a75b948a2db646c5619eb3e287def72b4e26b28bdcac1a108f4984d31179dfcc4c3e2843304c190f5c28c54620fc667e8c0a0f4b128a907d0fee6c1ec06f85936194d3820ae3f776851c017466ed", 0x83, 0x791, 0x4}], 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000001000-0x4c8)={{0xffffffff00000000, 0x3, 0xffffffffffffff7f, 0x7ff, "9b22fdec3438599f94659fd0fbafbff635b1c6f09ff1e0333cd6ab2a6bc595825ef4fa2a54e8a7fbbaf435c5", 0xffffffffffffff9e}, 0x5, [0x8, 0x9, 0xd5, 0x1, 0xaf5b, 0x6, 0x6, 0x10000, 0x400, 0x1000, 0x6, 0xd6c, 0xbf10, 0xe48, 0x4, 0x7, 0x8, 0x9, 0x80000000, 0x1, 0x3f, 0x0, 0x5, 0x0, 0x81, 0xfffffffffffffffc, 0x6, 0x401, 0x4, 0x7, 0x10000, 0x9, 0x7f, 0xfffffffffffffa34, 0x0, 0x100000001, 0x8, 0x732871b2, 0x7, 0xfffffffffffffffe, 0x100, 0xe8, 0x800, 0x0, 0x1, 0x8001, 0x7, 0x0, 0x401, 0x126d0d9e, 0x9, 0x8, 0x583ece6e, 0xa0e, 0xfff, 0x5058, 0x1ff, 0x8, 0x8001, 0x10000, 0x4, 0x81, 0x2, 0x4, 0x7, 0x8, 0x1fffffffc, 0xe11, 0x4, 0x1, 0x9, 0x2, 0x9, 0x9, 0x401, 0x1, 0x461, 0x2, 0x5, 0x101, 0x6, 0x3, 0x1ff, 0x1, 0x9, 0x4, 0x6, 0x5, 0x3751cb21, 0x3ff, 0x2bf7, 0x5, 0x9, 0x0, 0x0, 0x5, 0x5, 0x5, 0x8476744, 0x2d, 0x101, 0x0, 0xe7, 0x0, 0x3, 0x8001, 0x400, 0x1, 0x4, 0x400, 0xffffffffffffffac, 0x7, 0x7, 0x4, 0xdfce, 0x0, 0x2, 0xfffffffffffffffd, 0xda3, 0x4, 0x48, 0x6, 0x1, 0x800, 0x10000, 0x101, 0xffff, 0x26], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/12 05:51:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a9f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00004ce000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) writev(r0, &(0x7f0000008000)=[{&(0x7f000053a000-0xa6)='w', 0x1}], 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fc0000)='/dev/ppp\x00', 0x400, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00004d5000-0x9)='/dev/ppp\x00', 0x400, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000606000)=0x1ff, &(0x7f00004a4000-0x4)=0x4) 2018/01/12 05:51:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000674000)={0x0, 0x0}) getsockname$unix(r0, &(0x7f0000e8f000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00002fa000)=0x8) mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="") r1 = dup3(r0, r0, 0x80000) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f000061b000)=""/203, &(0x7f0000565000-0x4)=0xcb) mknod(&(0x7f0000a2f000-0xe)='./file0/file0\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/12 05:51:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept4(r1, &(0x7f0000848000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000818000-0x4)=0x14, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000011f000)=0x0, &(0x7f0000479000)=0x4) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x54000600, &(0x7f00002d1000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00001f4000-0x8a)=""/138) r2 = shmget(0x3, 0x3000, 0x2, &(0x7f0000b3a000/0x3000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f000067f000-0xe9)=""/233) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) poll(&(0x7f0000849000)=[{r0, 0x0, 0x0}], 0x1, 0x3f) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00001e9000)=""/174) 2018/01/12 05:51:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a81000)={0x7fff, 0x0, 0x2, 0xfffffffffffffffd}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000bc3000)={0x0, 0x1000, "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"}, &(0x7f0000002000-0x4)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r3, 0xbd04, 0x7f}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xd4c5, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000000)={r2, 0x10001}) bind$alg(r0, &(0x7f000062a000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r4 = creat(&(0x7f000021d000)='./file0\x00', 0x11) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000c0b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ef000-0x4)=0x5) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000e3a000)={0xffff, 0x0, 0x1, 0xa0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00003c1000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000775000-0x20)={0x30c2243f, r5, 0x1, 0xfffffffffffffff7}) prctl$intptr(0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) 2018/01/12 05:51:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) readlink(&(0x7f00006ea000-0x8)='./file0\x00', &(0x7f0000be8000-0xdf)=""/223, 0xdf) r0 = socket(0x16, 0x2, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000060a000)={0x0, 0x3a, "9a6e7582403d41278c81e1865c0169e3c1adafe3be8db70460305689009635718eb570542f3b50606fb41705638344c1062aa0df49bbd2f7773b"}, &(0x7f0000c96000-0x4)=0x42) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000707000-0xc)={r1, 0x8, 0x30}, &(0x7f00004fd000-0x4)=0xc) [ 194.936644] PPPIOCDETACH file->f_count=2 [ 194.978218] PPPIOCDETACH file->f_count=2 2018/01/12 05:51:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000045a000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_notify(r0, &(0x7f0000da1000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_add_watch(r0, &(0x7f0000ee4000)='./file0/bus\x00', 0x4000118) 2018/01/12 05:51:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000941000-0xe)='/dev/admmidi#\x00', 0xe608, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000cb7000)=""/0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00005de000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 05:51:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a9f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00004ce000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000329000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000add000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00006b8000)={@generic="919e4b93dfeb3a377c39ad621cd94a96", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$mice(&(0x7f0000efd000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000911000)='/dev/audio\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000cb0000-0x50)={{0x6, 0xffff}, {0x6, 0x8}, 0x3f, 0x2, 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, 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, 0x0, 0x0, 0x0]}) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_dev$midi(&(0x7f00003aa000-0xb)='/dev/midi#\x00', 0x9, 0x48080) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000157000-0x4)=0x0, &(0x7f0000b1c000)=0x4) sched_setaffinity(r2, 0x8, &(0x7f0000dd8000)=0x1) sched_getparam(r2, &(0x7f00000ff000)=0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) 2018/01/12 05:51:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000115000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000b97000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000286000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000033f000)=0x0, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000e59000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0xa, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = open(&(0x7f000021f000-0x8)='./file0\x00', 0x80, 0x180) utimensat(r2, &(0x7f0000eba000)='./file0\x00', &(0x7f0000264000)={{0x0, 0x0}, {0x0, 0x0}}, 0x100) 2018/01/12 05:51:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000033d000-0x10)='/selinux/member\x00', 0x2, 0x0) connect$ipx(r0, &(0x7f0000a60000)={0x4, 0xfffffffffffffffd, 0x7, "9daccc722f5c", 0x5, 0x0}, 0x10) r1 = open(&(0x7f0000ada000-0x8)='./file0\x00', 0x2800, 0x9) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f000071c000)={0x200, 0x45}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000097b000-0x20)={0x1ff, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00008cc000)={r2, 0x2921ee8d}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000fed000)=@add_del={0x2, &(0x7f0000173000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000357000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a798450a6e7a1a8f03ede0f89396c5e1"}) bind$ipx(r0, &(0x7f00000ec000-0x10)={0x4, 0xf9da, 0x1, "e4e92c2c4627", 0x7ff, 0x0}, 0x10) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000cd5000-0x10)={0x0, 0x64, &(0x7f000052f000)=[@in6={0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffffffffdb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x1, 0x1ff, @loopback={0x0, 0x1}, 0x80000001}]}, &(0x7f000075f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e25000)={0x7, 0x8000, 0x2, 0x800, 0x2000400, 0x9, 0x1444c1cc, 0x2, r4}, &(0x7f0000957000)=0x20) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000125000-0x20)={@generic="9237e43bc46985d2aa3f6c67aa679017", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmmsg$nfc_llcp(r3, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x4100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x10, 0x0, 0x0, ""}, 0x10, 0x80}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000808000)={0x0, 0x1, 0x30, 0x8, 0x13d4}, &(0x7f0000813000-0x4)=0x18) socketpair$inet(0x2, 0x2, 0x9, &(0x7f00008a3000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000517000)={0x0, 0x0}) setsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f00005d9000-0x10)={r7, r8/1000+30000}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000d5000)={r5, 0x3, 0x30}, 0xc) 2018/01/12 05:51:09 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b0600317000fffffffff500003a", 0x0) timerfd_gettime(r0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x4}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_create(0xfffffffffffffffe, &(0x7f0000004000-0x50)={0x9, 0x1, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/12 05:51:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000032a000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) stat(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000fca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000001000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f53000-0x4)=0xe8) setresuid(r0, r1, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "a74a25ef89c8f986"}}}}}}}, 0x0) 2018/01/12 05:51:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000122000)={0x0, 0x12, 0x0, @thr={&(0x7f000011c000-0xc7)="d42eceef44c0fa4f6982139220a5c883a26018225eda77bf66d4f3ff957da5b44b28de0b3f32f0f4848709551ef73108b248773f788d96b17c4dc42143d10373c9075ebacea6b15156ab2849a3755238127d35b0ba8cbc34114a7653dab02229eb7aa2bf7eb2821d3326e228b3feee00775ae646d74e1ee8bd80bac98d183ce591388539df03afc58548761abf2253b8231234492946656197d1ec632e99d645ecc18b5de0cae7b70493dd71168f300350399e3b05afd424db8ee95e351e976309e7b52a75926b", &(0x7f000057d000)="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[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) nanosleep(&(0x7f00008f4000-0x10)={0x77359400, 0x0}, &(0x7f00003f8000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x40015) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/01/12 05:51:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a91000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd5, &(0x7f0000111000)=0x0, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000ab3000-0x12)='/dev/input/mouse#\x00', 0x1, 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000011a000)={0x0, 0x4, 0x33}, &(0x7f0000699000-0x2)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000c3c000-0x8)={r4, 0x8}, &(0x7f0000293000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000001, 0x0}, 0x20) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000211000-0x10)="87a10376e7009813f45c49f6f6cd08e2", 0x10) [ 195.114837] binder: 32032:32034 not enough space to store 10 fds in buffer [ 195.152142] binder: 32032:32034 transaction failed 29201/-22, size 72-16 line 3099 2018/01/12 05:51:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00001aa000-0x10)={0x1, &(0x7f0000e8b000)=[{0x6, 0x8, 0x0, 0x407ffc0003}]}) setgid(0x0) 2018/01/12 05:51:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f000002c000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000084a000)=[], 0x0, &(0x7f0000d43000-0x18)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000f5000-0xb)='/dev/adsp#\x00', 0x6, 0x80002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000956000)=0x0, &(0x7f000083c000-0x4)=0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000b88000-0x4)=0x100000000, 0x4) [ 195.184882] binder_alloc: binder_alloc_mmap_handler: 32032 20000000-20002000 already mapped failed -16 2018/01/12 05:51:09 executing program 0: r0 = getpgid(0xffffffffffffffff) get_robust_list(r0, &(0x7f0000003000)=&(0x7f000075b000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00002a6000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000002000-0x10)={0x15, 0x55, &(0x7f0000000000)="e597e1579242e391a4b915c58ad71a2806ff963bead4f67b1f6be520581de2d7e93e9a0276df6c561089ca56b4c85c45e43d58dfb703b8247e24dc2afd451cfe8fe17b28163de8c1b4846894584e26f939d28654e7"}) connect$netlink(r1, &(0x7f0000b31000-0xc)=@kern={0x10, 0x0, 0x0, 0x400002}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000001000-0x3f)=""/63, 0x3f) 2018/01/12 05:51:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000ce0000-0xc)=@proc={0x10, 0x0, 0x0, 0x0}, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005ea000)='/selinux/enforce\x00', 0x301800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000288000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000cd4000)=0x10) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x507, 0xd, &(0x7f0000001000)="", 0x2cc) sendmmsg$nfc_llcp(r2, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000053000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffc000)=0xe8) r4 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a02000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x0, 0x0, 0x800, 0xa, 0xa0, 0xa0, 0x7f, r3, r4}, {0xd6, 0x1, 0x3, 0x2, 0x1, 0xe5b6, 0x2, 0xeee}, {0xfffffffffffffff7, 0x3, 0xc6, 0xfffffffffffffff9}, 0x100000001, 0x4, 0x3, 0x1, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x2, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xf1223b9da90f10ba, 0x0, 0x1000, 0x0, 0x1f}}, 0xe8) 2018/01/12 05:51:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000244000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x2a0000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000a02000)={{0x5, 0x200}, 'port0\x00', 0x34, 0x10002, 0x0, 0xfffffffffffffffd, 0x100000000, 0x4, 0x5, 0x0, 0x1, 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, 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]}) listen(r0, 0x100401000003) r2 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000d80000)={0x0, 0x0}, &(0x7f0000138000-0x4)=0x8) [ 195.186618] binder: BINDER_SET_CONTEXT_MGR already set [ 195.186635] binder: 32032:32046 ioctl 40046207 0 returned -16 [ 195.190431] binder_alloc: 32032: binder_alloc_buf, no vma 2018/01/12 05:51:09 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00006d6000)=@common='bcsh0\x00') r1 = syz_open_dev$sndseq(&(0x7f0000493000-0xd)='/dev/snd/seq\x00', 0x0, 0x840) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000b0c000-0x5c)={0x7, 0x0, {0x3, 0x2, 0x5, 0x3, 0x1f9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 195.190458] binder: 32032:32053 transaction failed 29189/-3, size 72-16 line 2957 [ 195.363945] binder: undelivered TRANSACTION_ERROR: 29189 [ 195.369938] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/12 05:51:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x10000, 0x3}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000fb4000)="d1c0f34cc71f8c919d99bf86436d74a79818046a39b661ed771c57197bda0c3c501c7ec22e50019700175f3a1583c2e8fd416fb806c16884856603f79316cdb54e767f", 0x43) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:09 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000807000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001000-0x4)=0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000f50000)='stat\x00') readv(r0, &(0x7f0000cb2000-0x20)=[{&(0x7f0000f52000)=""/240, 0xf0}, {&(0x7f000075c000-0x1c)=""/28, 0x1c}], 0x2) timer_create(0xfffffffffffffff1, &(0x7f000004c000)={0x0, 0x20, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d61000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000734000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000013000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000059000)={{0x0, 0x0}, {0x0, 0x0}}) fstatfs(r1, &(0x7f0000268000)=""/82) 2018/01/12 05:51:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00006bc000-0x5c)={{0xa, 0x1, 0x7faf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x48f4}, {0xa, 0x0, 0xffffffffffffffc2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}, 0x8000, [0x5, 0x100000000, 0x200, 0x1d2fd51c, 0x1, 0x5512, 0xb18e, 0x2]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x1c, "4f040fded05cc27b9bf5749e928f6e4b51f4e71b4ce5a976ca2d1060"}, &(0x7f0000000000)=0x24) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000)={0x9, &(0x7f0000002000+0x1c5)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000002000-0x8)={r2, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0x1}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000334000-0xc)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000a7c000-0xc)={0x1, r3, 0x0}) r6 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x2, 0x8002) ioctl$ASHMEM_GET_PIN_STATUS(r5, 0x7709, 0x0) write(r6, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) 2018/01/12 05:51:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000aa6000-0xd)='/dev/snd/seq\x00', 0x0, 0x4400) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x46, &(0x7f000076c000)={@random="4beb98b3a542", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0xf4, 0x7f, 0x1}}], {{0x86dd, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x108, @random="6ea540f8ccda", @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}, 0x0) 2018/01/12 05:51:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xf, 0x7, &(0x7f0000fcc000-0x8)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f000006b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008bb000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fbc000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x4, 0x400, 0x1, 0x20002, r1}) write$eventfd(r0, &(0x7f0000f9f000)=0x9, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000918000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fdf000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000ffd000-0x4)=0x1) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x40000) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fb8000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000087b000-0x31)=""/49) write$fuse(r1, &(0x7f00004f4000)={0x20, 0x1, 0x4, @fuse_ioctl_out={0x1000, 0x2, 0x7, 0x8}}, 0x20) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000cd9000)='/dev/loop-control\x00', 0x141000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x4, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000075a000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000001e000-0x18)={0x1, 0x0, [{0x40000000, 0x0, 0x0}]}) 2018/01/12 05:51:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000226000)={@common='lo\x00', &(0x7f0000b0f000)=@ethtool_wolinfo={0xb, 0x0, 0x0, "ffffffae118a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000312000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000bd6000)=0x0) 2018/01/12 05:51:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f00004fb000-0x10)='/dev/input/mice\x00', 0x0, 0x501100) perf_event_open(&(0x7f0000c9c000-0x78)={0x4, 0x78, 0xffffffffffffffff, 0xe0, 0x74d, 0x7f, 0x0, 0x7fffffff, 0xac040, 0xb, 0x3, 0x8, 0x10001, 0xfffffffffffffc00, 0x0, 0x3f, 0xc5a, 0x7fff, 0xff, 0xffffffffffffff73, 0x4, 0x6, 0xfffffffffffffffd, 0x0, 0xff, 0x0, 0x4, 0x4, 0x101, 0x0, 0x76e0, 0x7ff, 0x467, 0xfffffffffffffffd, 0x7, 0x2, 0x7f, 0x9, 0x0, 0x6, 0x3, @perf_config_ext={0x100, 0x2}, 0x10014, 0x9, 0x3ff, 0x6, 0x1, 0x1, 0x3, 0x0}, r1, 0x5, r2, 0x4) mlockall(0x4000000003) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000dc3000)={0x0, 0x0}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f00001d2000-0x14)={0x2, 0xffffffffffffffe0, 0x4, 0x1, 0x6}) 2018/01/12 05:51:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004c5000-0xb)='/dev/hwrng\x00', 0x800, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00005b8000)=r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_dev$sndpcmp(&(0x7f0000a93000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2000) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005a6000-0xc)={&(0x7f0000073000)='./file0\x00', r1}, 0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000e8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000da6000-0x8)={0x0, 0x9}, &(0x7f0000123000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00002ad000-0xb9)={r3, 0x7fff, 0xb1, "2ce7e1f88c22a999d6b6ce7362790c34d69f2d8158fa4856f43688d0f004aa4c424110cb4847e20ae5cdcddeed9b6e338d60c21a79cdbe0938c0b7eb5b2409b3c22f1ae3715c3ab2e5e44e7df6169ced5e394fd3b2b2fa8376bcfa49fd58fb923cc49b7be98d9049ed39e5a98b36b759ff4488524a33e95d170461ec7157a05b2cb9b02c6f721a79d60804d2acaf89781be875b2025197de64b15ed025fa089978cd06bd57907d510a87807d86f933777e"}, 0xb9) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000067b000)=r1, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00006c7000)=0x0, 0x2a) 2018/01/12 05:51:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000700000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000821000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000062e000-0x20)={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]}) 2018/01/12 05:51:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e5e000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ee2000)=0x0, &(0x7f000012c000-0x4)=0x4) getgroups(0x5, &(0x7f0000a98000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000387000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001fb000)=0xc) r3 = getegid() lstat(&(0x7f00008e0000-0x8)='./file0\x00', &(0x7f00000a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000a7000-0x8)='./file0\x00', &(0x7f0000be1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() munlockall() stat(&(0x7f0000800000-0x8)='./file0\x00', &(0x7f0000ee1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000a5d000-0x8)='./file0\x00', &(0x7f000014d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x8, &(0x7f0000ca0000)=[r1, r2, r3, r4, r5, r6, r7, r8]) accept4$ipx(r0, &(0x7f0000615000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000714000)=0x10, 0x80800) r9 = socket(0x11, 0x2, 0x0) setsockopt(r9, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00007d9000)={0xffffffffffffff00, 0x2, 0x100000001, [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, 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]}) sendmmsg$nfc_llcp(r9, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) io_setup(0x5e35, &(0x7f000029e000)=0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000cf000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000fbe000)="54a21d9dd729541768dde14f11704aa3", 0x10) 2018/01/12 05:51:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f00006df000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00004a3000-0x4)=0x10, 0x80800) getsockname$ipx(r1, &(0x7f00005e3000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000176000-0x4)=0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000018f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000600000)=0xe8) setfsuid(r2) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000a72000)='/dev/audio\x00', 0x1, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f000013f000)=@req={0xca2d, 0x3, 0x1, 0x200}, 0x10) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00002c6000)='/dev/vcs\x00', 0x0, 0x0) r5 = getpgid(0x0) sched_rr_get_interval(r5, &(0x7f0000f3c000-0x10)={0x0, 0x0}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000b6b000-0x68)={0x7b, 0x0, [0x0, 0x6, 0x2, 0x4], [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, 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]}) ioctl$ASHMEM_PURGE_ALL_CACHES(r4, 0x770a, 0x0) name_to_handle_at(r4, &(0x7f0000a4f000-0x8)='./file0\x00', &(0x7f000050c000-0x81)={0x81, 0x2, "0be603ee0821c158aea65a16ff6065576178ba4efbd8cf70444b8581e0f079e82f38c1a6761e0260553151ec03d6604a05bb17f71536f4e6d236df9c3c8ef7e8587de43c30708d17c83cf78cb6ed0b3656dd90cfdd9b239872911aedc71f62bd2e830b57b713d8396b1621d3557390f1832f2288081f7ba71e"}, &(0x7f0000278000)=0x0, 0x400) ioprio_set$uid(0x3, r2, 0x5710) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1f4) syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000576000-0x10)={0x1000, &(0x7f0000e8c000-0x1000)=""/4096}) quotactl(0xe0000000000, &(0x7f0000f37000)='./file0\x00', r2, &(0x7f000082b000-0x1000)="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") ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000586000)=0x2) syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') 2018/01/12 05:51:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000004d000)='/dev/audio\x00', 0x400080, 0x0) syz_open_dev$sndpcmc(&(0x7f00006de000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x600001) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000b8000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000001, 0x3, 0x6, 0x0, 0x8, 0x6004, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100000000, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getrlimit(0x0, &(0x7f0000371000-0x10)={0x0, 0x0}) semget$private(0x0, 0x0, 0x190) 2018/01/12 05:51:10 executing program 7: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000040000)='/dev/vcsa#\x00', 0x100, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000057000)={0x0, 0x0, ""}, &(0x7f0000046000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000007000-0x4)={0x6}, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000058000)={r1, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000003f000)=0x8c) ioctl$int_out(r0, 0x1, &(0x7f0000058000-0x8)=0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000005b000-0xa)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f000005b000-0x8)='/dev/sg#\x00', 0x2) 2018/01/12 05:51:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008b8000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d2e000-0x4)=0xe8) fstat(r0, &(0x7f0000d84000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f6d000)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6592, 0x1, 0x400, 0xa, 0xa0, 0xa0, 0x87, r1, r2}, {0x1, 0x1, 0x1f, 0x6, 0x9, 0x10000, 0x1000, 0x3f}, {0x3, 0xffffffffffffff7f, 0x0, 0x6}, 0x1, 0x4, 0x0, 0x0, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x3f}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x4, 0x3, 0x1, 0x400, 0x5, 0x8001}}, 0xe8) 2018/01/12 05:51:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000209000-0xb)='/dev/midi#\x00', 0x1ff, 0x40000) bpf$BPF_PROG_QUERY(0x10, &(0x7f000087a000)={r0, 0x7, 0x1, 0x935, &(0x7f0000ef6000-0x8)=[0x0, 0x0], 0x2}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) rmdir(&(0x7f0000872000)='./file0\x00') sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000180000-0x120)={0x2, 0x4000000000000f, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup2(r1, r2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c6a000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000018d000-0x8)={r0, r4}) pipe2(&(0x7f00005c6000-0x8)={0x0, 0x0}, 0x84000) getsockopt$inet_dccp_int(r5, 0x21, 0xb, &(0x7f00002aa000-0x4)=0x0, &(0x7f0000b74000)=0x4) futex(&(0x7f00003e0000)=0x3, 0x0, 0x26, &(0x7f0000bd2000-0x10)={0x77359400, 0x0}, &(0x7f0000742000-0x4)=0x7f, 0x6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000a37000)={0x4, 0x200, 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, 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]}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) 2018/01/12 05:51:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f000010f000-0xa)='/dev/dsp#\x00', 0x4f4, 0x10880) fcntl$getownex(r0, 0x10, &(0x7f0000956000-0x8)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00005eb000-0x4)=r3) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000d41000)=0x100, 0x4) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:10 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffff20) 2018/01/12 05:51:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009a6000)={0x0, 0x0}, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) r3 = gettid() fcntl$setown(r1, 0x8, r3) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000546000-0x10)={0xdb, &(0x7f0000a09000-0xdb)="6cceeae49b3ffcbf510e6dd7de9a6861100e0725fee7dd74e308cc266c550da4e8f97e0565121d2543e20352deb5407cd37dec002b0ffc8e1e2e2c3ad5066a9ec3e6f3395e68e492a66ce59018b77812296e8eabc8a17a7d083c404020311fc8f11093479185c4dc075e768bc0873c9eaaaf39b2640c1d8f080b9f9bc4177afc764eb8269b17293ba085ec77e13e03e37df7e923d0399e7982f021ecc548b959a8de8d043eee59c4b019a180a360ba45fa260a1a822f9edb9642c44e9d272e7b6415b3bf1896afe757e5cd1437f6416a83ba096260af5a26340a2b"}) kcmp(r3, r3, 0x5, r2, r2) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000afa000-0x4)=0x8001) syz_open_dev$midi(&(0x7f000084e000)='/dev/midi#\x00', 0x22, 0x0) [ 196.043216] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 196.081185] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/12 05:51:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00003cb000)={0x19, 0x1, 0x400000000000, 0x0}) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009f0000)={0x0, r0, 0x10000001}) 2018/01/12 05:51:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004e0000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000c7f000-0x10)={0x1, 0x6, 0x7d281b86, 0x80000000}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c4a000-0xc)={0x0, 0x65, 0x20}, &(0x7f0000fc3000)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e86000)={r1, @in6={{0xa, 0x0, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f38000-0x4)=0x8c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x7, &(0x7f0000a5b000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000b28000)={0x7fff, 0x1, 'client1\x00', 0xffffffff80000000, "55945804ab54a817", "5c371d52c9865067784f0bd0f715362e233333569cc3999c747aa7605f36235e", 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000739000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f00005de000-0xb)='/dev/midi#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000d2b000-0xcd)={0x0, 0xc5, "033fbcf53b001c5cd107d49ace143c747c6429aebd1e6778c49f906b57754897ad26922a36214a8448582139ef198dd8b3180b01e8227bc529b982f0ebaa78135cb7bdf61357733f7877bbed60d67d104fe079c79505832884148edc52db39455c5c7e78b177848215425f29a01cece63f05b1945b0d2e4bbdbf1838d27158db864f64ade8ee1e3b006507a72569326be417012d12c41db2419105bfc96fdf98af82df8b47603e83e5759ba5dce0603873836d1249e15e7c9e9dc9b5b962cf2b9064ec723b"}, &(0x7f0000cef000)=0xcd) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000bb7000)={0x5, 0x6, 0x7, 0x81, r2}, 0x10) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000d7a000-0x1)=0x0, &(0x7f0000825000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ed8000-0x2d)="", 0x0) 2018/01/12 05:51:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001db000-0xc)='/dev/rfkill\x00', 0x4142, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000f11000)={0x0, 0xffff}, &(0x7f0000c95000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000c3b000-0x6)={r1, 0x9}, 0x6) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='cmdline\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e8c000-0x6)={0x0, 0x1ff}, &(0x7f0000fd2000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00008b0000-0x66)={r1, 0x8, 0x5e, "688d75d289427eb6822aa71cacc99222df2eaa1562da28ebb3959464ad11b28f8471e83cb87b89cc8a4d0041ac98f249c47ae7f933f4f5b926e5d9a134af0bec7d395701172559ca1078402899d90bde85f2e1261d35711b41f33a2b8767"}, 0x66) pread64(r0, &(0x7f0000309000)=""/0, 0x0, 0x1ffffffffff) 2018/01/12 05:51:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000015f000)=0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deee74e4b6c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/12 05:51:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002e4000-0x8)={0x19980330, 0x0}, &(0x7f00008f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000002b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r1) 2018/01/12 05:51:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000644000)="", 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40096101, &(0x7f0000b1d000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b8a000-0x10)=@common='bcsh0\x00', 0x0, 0x0, 0x0}) 2018/01/12 05:51:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00004b8000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004a2000-0x18)={0x1, 0x0, [{0xc00000040000087, 0x0, 0x0}]}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5) 2018/01/12 05:51:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eb7000-0x11)='ns/pid\x00') r1 = inotify_add_watch(r0, &(0x7f000051b000-0x8)='./file0\x00', 0x0) inotify_rm_watch(r0, r1) ioctl$VT_RELDISP(r0, 0xb701) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000d5d000)=0x3f) 2018/01/12 05:51:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d61000)='/selinux/checkreqprot\x00', 0x800, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000e14000)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x6}, 0x1c) setsockopt(0xffffffffffffffff, 0x107, 0x8000000000d, &(0x7f0000001000)="", 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) [ 196.308231] QAT: Device 2 not found [ 196.337390] kvm [32206]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000087 data 0x0 [ 196.375315] QAT: Device 2 not found [ 196.387278] kvm [32206]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000087 data 0x0 2018/01/12 05:51:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) accept4$alg(r0, 0x0, 0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat2(r0, &(0x7f000001f000)='./file0\x00', r0, &(0x7f0000447000)='./file0\x00', 0x0) 2018/01/12 05:51:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000790000-0x12)='/dev/input/mouse#\x00', 0x800000000000000, 0x101000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000b62000)={0x0, 0x7ff, 0x7fff, 0x7, 0x8, 0x1, 0x5eda, 0x2, {0x0, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x8, 0x1, 0x3, 0x2}}, &(0x7f0000100000)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000c3b000)={r3, 0x8}, &(0x7f0000cbe000-0x4)=0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:10 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000ff000)='/dev/dmmidi#\x00', 0x46a, 0x4000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000e5b000-0x10)={0x0, 0x6, 0x0, 0x8}, &(0x7f0000122000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000257000-0x108)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x2, 0x1, 0x8001, 0x20, 0x3ff, 0xa91, 0x2909, 0x5, 0xffffffff, 0x31551aec, 0x5, 0x80000000, 0x0, 0x6c]}, &(0x7f0000791000)=0x108) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000050000)={{0x1, 0x3, 0x100000001, 0x3, 0x80}, 0x7, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a7000)='/dev/kvm\x00', 0x4, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000d7000-0x8)={0x1ff, 0x5}, 0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d63000)='net/llc\x00') ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000a57000-0x10)={0x39, &(0x7f0000b52000-0x39)="62736b6a87eb034df7fa0f363be396f5ab139e134084ca7c6e45d311a0f7993e0be4259a31fd9c0c1989bb25e0eefd0414e4bc12467e599497"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000063b000-0x14)={0x8001, 0x2, 0x779, 0x1480000000000000, 0xffff}, 0x14) r2 = getpgid(0x0) lstat(&(0x7f0000de0000-0x8)='./file0\x00', &(0x7f0000ae6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$eventfd(r1, &(0x7f0000b1f000-0x8)=0x8, 0x8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000ce3000)={0x18e5, 0x7fff, r2, 0x7fff, r3, 0x1, 0xffffffff80000001, 0x401}) bind$inet(r0, &(0x7f0000f62000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x948d0ca20c4dac72) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 05:51:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d61000)='/selinux/checkreqprot\x00', 0x800, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket(0x11, 0xa, 0x0) bind$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/12 05:51:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d61000)='/selinux/checkreqprot\x00', 0x800, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) r1 = add_key$user(&(0x7f0000382000-0x5)='user\x00', &(0x7f0000070000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000029c000)='t', 0x1, 0xfffffffffffffffe) keyctl$get_security(0x11, r1, &(0x7f00003bf000)=""/188, 0xbc) 2018/01/12 05:51:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = open(&(0x7f00003ef000-0x8)='./file0\x00', 0x900, 0x161) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005ab000)={0x0, 0x7}, &(0x7f0000372000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000643000-0x14)={r1, 0x4, 0x8, 0x80000001, 0x280, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000226000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ca8000-0x4)=0xffffffffffffffb1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a7a000-0x40)={r2, 0x38, "59de746e29a16daca641e953eb6cf93bd0a1311dffeb781cde5871ea2dee36494ce514afb193a830bf9a5e74c6155a474a95a75b1d49fd8e"}, &(0x7f0000552000-0x4)=0x40) r3 = socket(0x11, 0x2, 0x0) r4 = semget$private(0x0, 0x6, 0x24) semctl$SETVAL(r4, 0x2, 0x10, &(0x7f0000421000)=0x6) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000c2a000)={0x0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80, 0x7, 0xdffa, 0xf10d, &(0x7f0000d87000)=@common='bpq0\x00', 0x1000, 0x10001, 0x100000000}) sendmmsg$nfc_llcp(r3, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x26d, 0x0}], 0x1, 0x0) 2018/01/12 05:51:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f0000d18000)='./file0\x00', 0x40000, 0x6e) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000606000)=""/66) 2018/01/12 05:51:10 executing program 3: mmap(&(0x7f0000001000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001b0000-0x28)={r0, 0x0, 0x37, 0x1000, &(0x7f0000a20000-0x37)="7a66af616cf89eeaaa249b5fdb09d1b41f50ddf25f36eed36d542f93b650c37828ed753bc27ee8ac5b9eedbea9a8666d1e4856fda94ac1", &(0x7f0000bc9000)=""/4096, 0x8, 0x6fd}, 0x28) syz_emit_ethernet(0x4e, &(0x7f0000de9000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x18, 0x3a, 0xefffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/01/12 05:51:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d61000)='/selinux/checkreqprot\x00', 0x800, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d61000)='/selinux/checkreqprot\x00', 0x800, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) stat(&(0x7f00002ed000)='./file0\x00', &(0x7f0000ad0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000023c000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000e33000)={0x104000, 0x0, 0xffffffff, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e0f000-0xa)='mountinfo\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000073000)=0x76, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00007b4000)=0x3f, 0x4) ioctl(r1, 0x0, &(0x7f0000648000)="694fbba3d631062df3d5fb60") ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000a6f000)=""/102) sendto$inet6(r1, &(0x7f0000ff7000)="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", 0x599, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) getpeername$ipx(r0, &(0x7f0000c6f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000072f000-0x4)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000bae000)={@common='lo\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/12 05:51:11 executing program 0: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000)='/dev/ptmx\x00', 0x90000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0x8bafe) read(r0, &(0x7f0000fe0000-0x1)=""/1, 0x1) read(r0, &(0x7f0000fd8000)=""/0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 05:51:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = dup3(r1, r2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000034f000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) 2018/01/12 05:51:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x5, 0xb, 0x81, &(0x7f00002d3000-0x8)={0x0, 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00006b0000-0xab)={0xa7, "9eae65544dad444bd58485fcef2b298f7c5ef323798306aeaa36fb55a37dc6fcf16c60379d95cee430620ddc8f58daea0a4dbeaa688e5abceccd43f5aefea57ef619373308b86047092adc2365a0220c93eb4c5ba85e600821450dc09b01f95d4c0ffc4794bfb1ae5d381928d2685fbc884cbba785fa35514bcb7c7d8daae85bc80b14fd2ed887c033d96a3ac5494d94e6d40259972117d6d68eb30423c64a804e73262e95c691"}) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000b4f000-0x5a)=""/90, &(0x7f000074c000-0x4)=0x5a) set_robust_list(&(0x7f0000e03000-0x18)={&(0x7f00008c2000/0x4000)=nil, 0x4, &(0x7f0000e47000/0x2000)=nil}, 0x18) 2018/01/12 05:51:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:11 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000029000)=0x0, &(0x7f0000f22000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d61000)='/selinux/checkreqprot\x00', 0x800, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:11 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000401000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x800, 0x1, [0x61]}, &(0x7f0000355000-0x4)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x6, 0x9, 0x2}, 0x10) 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000248000)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x80, 0xfffffffffffffff7, "610bf28d633b1a895f42514922fdf69cebf52bab500742476733cc300200663a6084d29bbbe156ba4f79514418d7c0f9c38c2e268f369f17afdc8f03f0c12a0fc4cf3b02af3c303171364d1b3f547a79"}, 0x160) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00008f9000-0x1000)=""/4096, &(0x7f00002af000)=0x1000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:11 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) close(r0) memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r0, 0x409, 0x7) ftruncate(r0, 0x6) 2018/01/12 05:51:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d61000)='/selinux/checkreqprot\x00', 0x800, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:11 executing program 3: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c3000-0x4)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ee0000-0x4)=0x20, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ef2000)={0x0, 0xde, "2cbd150de361d6acb3e0afcb6847cab15d1ed14451c32236a235ecc78f2ae52915a426cd37184fecae3d89ba3c6136d9380ec442c3c87acb1655252d822fe69f1a6d28e7a894490babf4003a3ac3ed0419365cff760615c40f55d94244a2e603f28f17c4287fc050b2208542f07d5d10aaf6197cdba60ff475d068bd51e5f70acd85cc0c39396aaac27dff4fec531426f5a0202b7a53e260339eddaa94eb4c463f1e6f0b39e09f443066049b81e7aeab61e976457203bb387685ff634513053f5f15d7bcda270cf95e459b7369bf3c7187deb02b6db40fb0ed84e5ef5fb9"}, &(0x7f0000ef2000)=0xe6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a65000)={r1, 0x1}, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000ee9000)='-', 0x1) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[{&(0x7f000063d000-0xb7)=""/183, 0xb7}], 0x1, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/12 05:51:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000b45000-0x10)={0x10000, 0x4, 0x100, 0x402}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x2, 0xd, &(0x7f0000001000)="", 0x0) timer_create(0x7, &(0x7f0000cc7000-0x60)={0x0, 0x30, 0x1, @thr={&(0x7f0000409000)="410e5d69a96982b59dbb0eeb527c2ca431245adbeb2a506139632501bf3399b18d06b99b7b39ae7d541a1f100e5ac6733afa25ffcfbea847fe707bbdc8a0f308219a16a74af20a3609279128df5ae8911a9970d2a311cd705935a55f7903b2bd6ffe7b7cfd7b996caf7b5fe3e0489ee99259db0a948b64aeb1c3c360f3ce695c3345084b2f540cf6318944debc5bdaf82fab058a2f0677b907c6f4768eb5c29a7a71a609490eedb924", &(0x7f00002e3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b98000-0x4)=0x0) r2 = syz_open_dev$admmidi(&(0x7f0000097000-0xe)='/dev/admmidi#\x00', 0x7, 0x200000) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000bf8000-0x18)={0x3000, 0x1, 0x5, 0x8, 0x0}) clock_gettime(0x0, &(0x7f00002ec000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005c3000)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000f70000)={{r3, r4+10000000}, {r5, r6+10000000}}, &(0x7f00007ac000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r7 = gettid() timer_create(0x6, &(0x7f0000f05000-0x60)={0x0, 0x1c, 0x0, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eda000)=0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x10, 0x0, 0x800000000000000, ""}, 0x10, 0x0}], 0x1, 0x0) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f000015f000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$TCSBRK(r8, 0x5409, 0xa1c) 2018/01/12 05:51:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x1, 0x8, 0x2000, &(0x7f0000543000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002a6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000685000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff46, 0xf34, 0x8, 0x8001, 0x1}, &(0x7f0000008000)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00006d1000)={r4, 0x80000001}, 0x8) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00003d8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 05:51:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c49000)='/dev/audio\x00', 0x10080, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000f2b000)={0xb1, 0xf7d, 0x20, 0x1f, 0x2, 0xef84, 0xffffffff, 0x401, 0x0, 0x31}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000bcb000)={0x100000001}, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00003cb000-0x4)=0x0) getpgid(r1) 2018/01/12 05:51:11 executing program 0: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00001e0000-0xd)='/dev/dmmidi#\x00', 0x3, 0xa4000) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3f) connect$ax25(r0, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x0}, 0x10) 2018/01/12 05:51:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpid() waitid(0x1, r1, &(0x7f0000f30000)={0x0, 0x0, 0x0, 0x0}, 0x1000002, &(0x7f0000429000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000dd8000)=0x1) r3 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00001ef000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f000095f000)={0x7fff, 0x4, 0x4, 0xe2b, "419ad6c1047b40bacb842298398f746b93b8535d2d3b464c69f4e616d4b75d1d4f067d849cf7ab6ad7cdc832", 0x101}) 2018/01/12 05:51:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000dd4000-0x10)='/dev/input/mice\x00', 0x0, 0x80) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000ebc000)=0x7) 2018/01/12 05:51:11 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000842000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000f7a000)=""/26, &(0x7f0000543000-0x1)=0x1a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000060d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000026000)=0x7ca) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f00000be000-0x9d)="c4cc67b0974731e4e128f8c5f0a46d3160ae5e00cf2625da8edfdfc536eeb3f037b24722ba1abfb63c993f58481730cae113b5b5a8c0d9eba48cc0cb36b62fa2f08f7a382636931fc546883a105040bba7775834a43930ad61964cb6174a5b82e4b7ef47d1dd586484e875de1e5d85a1462c8928a67bd32a26e2396f23b6e0764834eade98b4e1d2a1adad6f6469f2a7f5d82d715a64d3f2d49db57ea5") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f00001aa000-0xa)='/dev/dsp#\x00', 0x4, 0x2000) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x100000001) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) fstat(r4, &(0x7f0000a06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$alg(r3, 0x0, 0x0, 0x80000) r6 = semget(0x3, 0x3, 0x10) semctl$SEM_STAT(r6, 0x3, 0x12, &(0x7f0000483000-0x2f)=""/47) getgroups(0x1, &(0x7f00006e2000)=[r5]) 2018/01/12 05:51:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000024000-0x92)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0fa7854a5e1a", [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @broadcast=0xffffffff, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@multicast2=0xe0000002], 0x0}]}]}}, ""}}}}}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = fcntl$getown(r0, 0x9) ptrace$getregs(0xe, r1, 0x1, &(0x7f0000aee000-0xd8)=""/216) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fd5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000ff2000)={0xf3b, 0xc, 0x800, 0x7, "ce85578545cdf4edbda14462b0e7e5b428b2440063e7a5011a58defbb5137a9d"}) r3 = request_key(&(0x7f0000999000-0x12)='.request_key_auth\x00', &(0x7f0000881000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001fe000-0x1d)='/selinux/avc/cache_threshold\x00', 0xfffffffffffffffa) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000383000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008a7000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fbd000)={0x0, 0x0, 0x0}, &(0x7f000041e000)=0xc) keyctl$chown(0x4, r3, r4, r5) 2018/01/12 05:51:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101000, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e70000-0x10)='/selinux/create\x00', 0x2, 0x0) tee(r0, r1, 0x2, 0x1) mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x17) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000f82000-0x4)=0x20, 0x4) write(r2, &(0x7f0000d51000)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000344000-0x10)={0x0, 0xc0, 0x7fffffff, 0xa4a}, &(0x7f0000f8d000)=0x10) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f8d000)={r3, 0xffffffff}, 0x8) readv(r2, &(0x7f0000124000)=[{&(0x7f00003c9000-0xaa)=""/170, 0xaa}], 0x1) 2018/01/12 05:51:11 executing program 3: mmap(&(0x7f0000000000/0x362000)=nil, 0x362000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000363000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00001c2000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029e000+0xcab)=0xe8) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000363000-0x4)=0x0, &(0x7f000013e000)=0x0, &(0x7f0000010000-0x4)=0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000362000)={r1, r2, r3}, 0xc) sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f0000199000-0x10)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000531000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000f69000-0x1000)=""/4096) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ac6000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9, 0x1, 0x0, 0x2, 0xffff, 0x1, 0x5}, &(0x7f0000c2a000-0x4)=0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) fcntl$setstatus(r0, 0x4, 0x800) 2018/01/12 05:51:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d61000)='/selinux/checkreqprot\x00', 0x800, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d61000)='/selinux/checkreqprot\x00', 0x800, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) listen(r0, 0xffffffffffff8000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x2, 0x9, 0x930, 0xfffffffffffffb0b, 0x5}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000003000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) r4 = semget$private(0x0, 0x0, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r4, 0x2, 0x12, &(0x7f0000004000)=""/52) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000005000)={&(0x7f0000001000/0x1000)=nil, 0x1000}) setsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000004000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000007000-0x4)=0x1f) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000007000)='tls\x00', 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000008000)=0x0, &(0x7f0000008000-0x4)=0x4) fcntl$setpipe(r0, 0x407, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r3, 0x0, 0x20000, r3, &(0x7f0000009000)='./file0\x00') setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={r2, 0xe05}, 0x8) ioctl$VT_RELDISP(r3, 0x5605) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000004000)={0x101, 0x1}) 2018/01/12 05:51:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000fb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000cd2000-0x4)=0x10, 0x80800) connect$llc(r0, &(0x7f00005ec000-0x10)={0x1a, 0x1f, 0x4f, 0x1, 0x1, 0x400, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x20) 2018/01/12 05:51:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x1, &(0x7f00002f3000-0x8)=0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000275000-0x9)='/dev/ppp\x00', 0x410000, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000b1c000-0xb)='/dev/adsp#\x00', 0x7dfe, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000be000-0x10)='/dev/sequencer2\x00', 0x4800, 0x0) flock(r4, 0x8) r6 = syz_open_dev$sg(&(0x7f00001f9000-0x9)='/dev/sg#\x00', 0x800, 0x22002) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f3e000)='/dev/rtc\x00', 0x0, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000846000-0xd)='/dev/usbmon#\x00', 0x2f, 0x100) setsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f00000c8000-0x4)=0x40000000081, 0x4) r9 = syz_open_dev$amidi(&(0x7f00001ce000)='/dev/amidi#\x00', 0x401, 0x28000) io_submit(r2, 0x7, &(0x7f0000814000-0x38)=[&(0x7f00007c8000)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000d00000)="1e9ec3c486a2ddd04d0e54141a52ecfdb3671d88d606b683e29cb3963e5c30d0271622e73a791bd87e86c26acaa2916e98d452cf85bd73cc4e41fdc267e3895ebca1a007b880b1f1a9ae4239db62589bcf54d3e722d0216da33b108bb1e8e6adb34a27bf2ffa73d1057d985d02d539f872a96e6bec3e38b546a6858177ad51c41660cbb513cdab8e5728de9a17f9a26009d64be346", 0x95, 0x8, 0x0, 0x0, r3}, &(0x7f0000166000-0x40)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f0000323000-0xce)="01a7fd11eddc30dbbb7171f5833846098dd2c93ba4a46e0008d022de18fa0104efc73d968591eaf9912a5274a58c535da96017e6a2a69c8d9394f3b8fd781e2672afba3eba1c113dc0d4a1ad59ed0c8b87a36db869ddb4ff28475af00ceedebcb89fe9b1645fdb497a8d94d674f5ccd15333bfddb0724ccf5393c62f33e4723e72b840663b257cc253a82561f3609df3b15785e8b94db17f69d753703e04a0673090255ce1f30c28191a5d1f1814fb64bc8ccb51a5b813ecd9a0b60c304afbfc86e3c1ee299f5f433fe9a051a29c", 0xce, 0x0, 0x0, 0x1, r4}, &(0x7f00001ab000)={0x0, 0x0, 0x0, 0x3, 0x1000, r1, &(0x7f0000fbf000-0x93)="d79981adbe5427256574e98f4c9131488fdb3ee3a660183ea7f6088625d9e78126617f708a504b3efbc13f459fbaaa02a869c4801b7f61ff50f77681cc48ccbd785e70e70809fe41da8cc09d1a8a3f7591e4a7598761b974b79a4404ebb5dc987f423bd0447d984b51a3fcd93d737fae39746cc8a9a0c043607286545d17de5b57002ff90d388015f5621ad1441a86182ec73e", 0x93, 0x800, 0x0, 0x0, r5}, &(0x7f00008db000)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f000030b000)="80fc983df9494ba477885b01e447a221039445df2716490ee7a086987852a903eb697fcf1c516ae7b1d1743a76b472ff18ce24ccb39b79d37de5cf5017a57469fec4a92a918cd942335606122bf0a7a4451004e632c23d5e174a9822dc158f42bc06a9fc773e604d8d797eb3cc10e03428bb77e5", 0x74, 0x5, 0x0, 0x0, r6}, &(0x7f0000f6a000)={0x0, 0x0, 0x0, 0x7, 0x5, r1, &(0x7f000049e000-0x1000)="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", 0x1000, 0x5, 0x0, 0x1, r7}, &(0x7f0000d89000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f0000606000-0xe)="81d83088949f1003fe2047e674ab", 0xe, 0x7, 0x0, 0x1, r8}, &(0x7f0000ca0000)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f0000a1a000-0x1000)="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", 0x1000, 0x9, 0x0, 0x1, r9}]) tee(r8, r4, 0x0, 0x0) fcntl$lock(r1, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x100000000000000, 0x0}) fcntl$lock(r1, 0x5, &(0x7f0000e0a000)={0x1, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 05:51:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d61000)='/selinux/checkreqprot\x00', 0x800, 0x0) gettid() r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000071b000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000def000)=0x0, &(0x7f0000794000-0x4)=0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000016f000-0x160)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xff, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xc0, 0x3, 0x933f, "97b5a2132fd4cb896af7d05f67967513fe750c573444eb80320116a772a15c35d59f02a218eeda99e5705c004e85663e80c81ad00115b8161f7a0aaefc606b50de31e0c133c91ee50b993bb573fb7868"}, 0x160) getgid() getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000350000-0xc)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000b10000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000898000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5d1, r1}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000eab000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00009fc000)=0x3) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000f1000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, r1}) write(r0, &(0x7f0000ccb000)="24000000210025f007020165fffffc0e020000000010000002e1000c08ff070000000081", 0x24) 2018/01/12 05:51:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d61000)='/selinux/checkreqprot\x00', 0x800, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 197.289349] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/12 05:51:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000)='attr/sockcreate\x00') pipe(&(0x7f000000b000)={0x0, 0x0}) sendfile(r1, r0, &(0x7f0000009000-0x8)=0x0, 0x1f) openat$rfkill(0xffffffffffffff9c, &(0x7f000000c000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r2, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r3 = getpgrp(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000de000-0x9)='/dev/ppp\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000fe6000-0x4)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000594000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000926000/0x2000)=nil}) getpeername(r1, &(0x7f0000dab000-0x25)=@un=@file={0x0, ""/35}, &(0x7f0000194000-0x4)=0x25) 2018/01/12 05:51:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000731000-0x43)=""/67, &(0x7f00005ac000-0x4)=0x43) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:11 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000842000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000f7a000)=""/26, &(0x7f0000543000-0x1)=0x1a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000060d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000026000)=0x7ca) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f00000be000-0x9d)="c4cc67b0974731e4e128f8c5f0a46d3160ae5e00cf2625da8edfdfc536eeb3f037b24722ba1abfb63c993f58481730cae113b5b5a8c0d9eba48cc0cb36b62fa2f08f7a382636931fc546883a105040bba7775834a43930ad61964cb6174a5b82e4b7ef47d1dd586484e875de1e5d85a1462c8928a67bd32a26e2396f23b6e0764834eade98b4e1d2a1adad6f6469f2a7f5d82d715a64d3f2d49db57ea5") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f00001aa000-0xa)='/dev/dsp#\x00', 0x4, 0x2000) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x100000001) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) fstat(r4, &(0x7f0000a06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$alg(r3, 0x0, 0x0, 0x80000) r6 = semget(0x3, 0x3, 0x10) semctl$SEM_STAT(r6, 0x3, 0x12, &(0x7f0000483000-0x2f)=""/47) getgroups(0x1, &(0x7f00006e2000)=[r5]) 2018/01/12 05:51:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0xfe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cb6000-0x20)={r1, &(0x7f0000a00000-0xd5)="b5", &(0x7f000094f000-0x3a)="", 0x0}, 0x20) 2018/01/12 05:51:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000265000)='/dev/qat_adf_ctl\x00', 0xc3c88323959c03eb, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000c0f000-0x40)={0xfffffffffffffff8, 0x6, 0x9, 0x7ff, "8b2d25aea97b4aecc0b303ebfb4ef8144282f8e5f93cbb78a937be1bf91d123f8dde2c0dc248a655e8d01560", 0x68f7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00008be000-0x20)={0x7, 0x0, 0x0, 0x5a4}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000be3000)={r1, 0x5}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00005b6000)={0x2cd4, 0x6, 0x2}) 2018/01/12 05:51:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000002000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000514000-0x89)=""/137, 0xfffffffffffffe82) lseek(r1, 0x0, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:11 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:11 executing program 3: getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000)={0x1, 0xfffffffffffffff7, 0xffffffffffffffd6, 0x10000, 0x53f, 0x8000, 0x4, 0xbc, 0x80000000, 0x2b8, 0xee, 0x7}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xddc4, 0x30}, &(0x7f0000b27000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x42)={r1, 0x3a, "e2032aa85feb0148d8b75fe7848e5115ef6015634832f829a3552fb28700b1115b019821745e7e77ac87c04241d0249f7cb4b0ac4f499f9c588d"}, &(0x7f0000000000)=0x42) 2018/01/12 05:51:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f05000)={0x0, 0x0}, 0x4800) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000163000)='tls\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000146000)='/dev/ion\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000ec6000-0x118)={0x3, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000bd6000-0x18)={0x4, 0x30a, 0x8000, 0x6, 0x0, 0x4}) 2018/01/12 05:51:11 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000911000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000263000-0x8)=0x7) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:11 executing program 7: r0 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000001000-0x48)={0x70000, 0x0, [0x20, 0x100000000, 0x2, 0x2, 0x400, 0x0, 0x5, 0x7]}) lstat(&(0x7f00003a0000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) listen(r2, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000000000)=[r0, r1, r3, r4]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000293000-0x4)=0x0) connect$inet(r5, &(0x7f0000dfd000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(r5, &(0x7f00007d3000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000b9e000-0x4)=0x58) 2018/01/12 05:51:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) connect$inet6(r0, &(0x7f0000e5f000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}, 0x1c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000b7c000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) write$tun(r2, &(0x7f0000f3b000-0x106e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x14, 0x3e, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/12 05:51:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) prctl$getreaper(0xb, &(0x7f0000238000-0x8)=0x0) sendmsg$unix(r1, &(0x7f0000139000)={&(0x7f0000bfa000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x2d5, &(0x7f0000963000)=[], 0x0, &(0x7f0000011000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000a5b000-0xc)='/dev/audio#\x00', 0x9, 0x600) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0xdc28) r3 = dup3(r1, r0, 0xfffffffffffffffe) connect$unix(r3, &(0x7f0000656000-0xa)=@file={0x1, './file0\x00'}, 0xa) [ 197.635155] device eql entered promiscuous mode 2018/01/12 05:51:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00005b2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0x1, 0x0, @te1=&(0x7f0000bb8000-0x10)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) r3 = syz_open_dev$sndpcmp(&(0x7f0000c67000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5a6a1cc3, 0x202000) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000671000-0x19)="4f6c84659cbccfa64d137d8eafb2c9c4f50a4debe2339e22ae", 0x19) sendmsg$kcm(r3, &(0x7f0000c31000)={&(0x7f0000674000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58, &(0x7f000085a000)=[{&(0x7f0000ead000-0x8)="2464a728f0a2d4d4", 0x8}, {&(0x7f00003e4000)="0886d985a750708ff9b0c0869963c3fcb3a917fd832a473482d369165e40781e66ad1ebf7a3ade1c5077e42752b9ef4f0860cafe112861b48d147d31412b84d040845aa57bb7ee51926addcf504f5fa9bdfebc4e8e3fff22263438f359f77559f67e2d902a8bfa44dcc4e960ede0b6b6713201a4df5cc567161ab67d048371720aa6a2c2462b7dff03356d5e36cc14a2429e068cefbf88c03b68917125d89b9c74d082344cd29cd67c9997c921215d8151e530f204adb66777481255", 0xbc}, {&(0x7f000054a000-0xbd)="e6f810e946278c7229e4514e0c78511fb2a4694b77249de42be14e3bc6f815aa67430797f40568cb6f43797b598f15daf89a564ce28351ba876ef0fac170565c060eac5c6a2df180f479dea567c4a5a927ebe75f8174626e68320289b3552d22fc57d253220c5e2573fb9c223a9be459f1394ce528e459673c37972b3eb53e481da34cf7f6219e6f05beb5ef5c25a1e3801138d2897937f7e753ade5b00417ade8dc3ad01b9c26d7bf62065b04deac48be2245b430c91cafc675f5962a", 0xbd}, {&(0x7f0000989000)="9faeffe3b2ac07326410f78e1c18da28ccb694f016e2e14f8d7fdbb45fc20520b18306de34f8d3d4f6471bd1a74be04e7754142067946e48b4f67fdbcc4d03b3ccc7371151be9666", 0x48}], 0x4, &(0x7f0000140000-0x3c8)=[{0xe8, 0x0, 0x1ff, "be2207683344aa1c40773e075e67f483d9500ed5bd3fe98729227633df35b57feb1d268173e28d7792f4ecd20a21ed4a6c70d43b7201462faa656eda93b001ad48d8b80d8f1829c7eac51776aab3a190dba5e3b861855562ce6ae052bdabf31a38cb08d894757cd8e8e073fd28985198c0466c814a75e798f5735c47c5b672192d27bd05b989431873e8b76ded10a9adb8c1c4e55f65174f1ef941d5c047d4224559677d9c80934d199393edc8ae8579b036220e937001628cf830dd485de8e0381276be56dfba07275af3b2329eec2998b31b10935fb0"}, {0x70, 0x1bf, 0xfffffffffffffff8, "296badf10ecef2e30f922f4d2c083b9aea96f6027a481a3bbaec2306092c1e463dbeec1a5c289358f3cd6b57a909af2d360391f8a9d342228fdcbf04c3ba4055019336d0d04e18852099f4efda0642d588c929075268e525b828d3"}, {0x110, 0x101, 0xfffffffffffffff7, "7d2258063dc7ab16a666b270abb63b42e9ea4f558abe2e3eae59cd173a09f531665e2477f8ce936f4e63f7ea09a8f5c75419ddb5a2d819eaed3bec2d7a17c25413a4653afea587db1abaf7a066d7cfb41896398271767592f4def8fae2b97b3693b463c565edb555cb2b190764c4c2ceda6f058a92a0d292b6e5cca58289c4b823af90df59f2fe0fada197e3a303d6808f56e0affcd67deb75734730aa18ead0721b903ba38e48b75b478a86d14105018f1692910f76e2f9333aa0aae225121a5571e6f14fdc3ae9ea7cabc618724bdc624944dbf9ab9f507ddda57452d438438922ba77a4fd27983102f54b806e031ed401e54d58aa46ad706d"}, {0xd0, 0x119, 0x1f, "fc9261e4bb6a7277e775d463b06702227e3fea1d04cda6f485074918a62939ddb4e0a5718e8f839625261bb2d940b1ef8ac27f425984e4347518ca03c71b24e44d3e88c481ebeddac3f07b62a3bd8e02e96b9f52c56d9931417cb26d791b8fe43fe055e4b289ec151b85840f2729e09e4dcd2852f3c36a9f250a2e4f25e4ed2288142fd97c9c3fbeb0b181bedd39d4f8ccdab67d9ab240905bc59b66efbbf7ff1bcfbec135ba1c52ef72514e0e9b2489bc21dba523f6100082772710"}, {0x90, 0x102, 0x1, "98888a1a3888d9ab50a1f976372e9b1d1b98efb02567ecf5a9f48125be0c3ba9a9121664240e1f94fc2c1095e2798d8d2c60f8727cd210b711777da5d74ee90a58fe4f8218177a83b2416cc206bf802af8285e92449e68bba4346d7a2848994a3ad037ed2eda8c3a3606f8e2789be5c68f22ba67f6743338fadaa6de"}], 0x3c8, 0x8000}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000c88000-0x8)={0x0, 0x0}, &(0x7f0000c68000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000198000-0x98)={r4, @in6={{0xa, 0x3, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x7}, 0x98) 2018/01/12 05:51:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_dev$dspn(&(0x7f0000a6f000)='/dev/dsp#\x00', 0x10000, 0x20000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000d16000)=0x0, &(0x7f00000a1000)=0x4) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000766000-0x8)=0x0, 0x4) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = dup(r0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007ad000)={&(0x7f0000ed3000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a86000-0x8)={r1, r3}) 2018/01/12 05:51:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000a8000)='/dev/input/mouse#\x00', 0x586247a7, 0x80) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ef8000-0x10)={0x10000, 0x4, 0x400100, 0x400}, 0x10) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000a6000-0x1)=@assoc_value={0x0, 0x9}, &(0x7f0000d1b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000b79000-0x8c)={r2, @in6={{0xa, 0x0, 0x3b38, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/12 05:51:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:12 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_open_dev$sndmidi(&(0x7f0000003000)='/dev/snd/midiC#D#\x00', 0x0, 0x1) ioctl$KDSETLED(r1, 0x4b32, 0x5) sendmsg$nl_generic(r0, &(0x7f0000013000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000016000-0x164)={0x1c, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x3, [@flag={0xffffffffffffff1c, 0x0}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe2(&(0x7f0000bac000-0x8)={0x0, 0x0}, 0x84000) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000acb000)=0x0) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 05:51:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00006d8000)='/dev/dmmidi#\x00', 0x7, 0x101000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bb3000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f000063c000)={{0x1f, 0x4, 0x8001, 0xffffffff, "44a2e246b50e4bdee83211eeee500f367761a62ba900979c1b21125c0300d39fb0ce2d0f46b3cccce282b085", 0x6}, 0x0, 0x0, 0x3, r2, 0xfffffffffffffff7, 0x5, "a82b89bea1f5db56a6eb3468cc86fef22e0a50bb07917f5466e11ba3ab41d6348865cc05c00a53d5a985f4aa417c60f70dc100c76c54703a57c7fd39685f2635", &(0x7f0000f4a000)=')mime_type\x00', 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0x1, 0x5, 0x100], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000d02000-0x138)={{0x10000, 0x102005, 0xa, 0x1, 0x1, 0x80000000, 0x8, 0x7, 0x3, 0xeb, 0x200, 0x1, 0x0}, {0x0, 0x0, 0xc, 0xea1, 0x3, 0xa8, 0x5, 0x26d, 0x1a, 0xfffffffffffffff9, 0x6, 0x2, 0x0}, {0xf000, 0x1, 0xd, 0x40, 0x41, 0xc327, 0x400, 0x101, 0x1, 0x0, 0x2, 0x2, 0x0}, {0x104000, 0x5, 0x8, 0x800000000000000, 0x9, 0x1000000000, 0xfc2e, 0x7, 0x3, 0x1, 0xb3c, 0x8, 0x0}, {0x1000, 0xf000, 0xb, 0x2, 0x3ff, 0x9, 0x4, 0x7fff, 0x6, 0x6ecb8b6f, 0x5, 0x7, 0x0}, {0x0, 0x6000, 0xd, 0x3, 0x1f, 0x7, 0xfffffffffffffeff, 0x7fffffff, 0x4, 0x101, 0xf82c, 0x0, 0x0}, {0x4, 0x2000, 0xf, 0x5, 0x4, 0x3, 0x401, 0x8, 0xc000000, 0x8, 0x1, 0xfff, 0x0}, {0x1f000, 0x104000, 0xf, 0x83, 0xe1, 0x7, 0xb546, 0x7fffffff, 0x7, 0x3ec, 0x2, 0x8000, 0x0}, {0xf000, 0x0, [0x0, 0x0, 0x0]}, {0x4000, 0x7000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x7000, 0x20, 0xa, 0x2000, 0x102000, [0xad73, 0x0, 0xb991, 0x5]}) r3 = socket(0x2, 0x3, 0x2) setsockopt(r3, 0x0, 0xd0, &(0x7f0000000000)="d105071e", 0x4) 2018/01/12 05:51:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000)='attr/sockcreate\x00') pipe(&(0x7f000000b000)={0x0, 0x0}) sendfile(r1, r0, &(0x7f0000009000-0x8)=0x0, 0x1f) openat$rfkill(0xffffffffffffff9c, &(0x7f000000c000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r2, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r3 = getpgrp(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00000bf000)="", &(0x7f0000744000)=0x0, &(0x7f0000bcb000-0x4)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000e4c000)=[], &(0x7f0000138000)=[]) r0 = syz_open_dev$sndmidi(&(0x7f0000283000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x101000) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000dcc000)=0x4, &(0x7f0000cba000)=0x4) truncate(&(0x7f0000ccd000-0x8)='./file0\x00', 0x0) 2018/01/12 05:51:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000514000-0xa1)=""/161, 0xa1) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000048d000-0x10)='/dev/sequencer2\x00', 0x820c0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b77000)={0x3, 0x7}, 0x8) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00002fe000-0x4)=0x0) r1 = inotify_init1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00008a9000)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9917d28f32b86f0b2d27f130fd6b0ef4"}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f0a000)='/dev/autofs\x00', 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000d9d000-0x4)=0x2, 0x4) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000482000-0x4)=0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x800) accept$inet6(r0, 0x0, &(0x7f0000131000)=0x0) 2018/01/12 05:51:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007c5000-0x4)=0x0, &(0x7f000063a000)=0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b17000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000a7000-0x4)=0x0) delete_module(&(0x7f00008ea000)='/selinux/avc/cache_threshold\x00', 0xa00) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ccc000)={0x0, 0x8d, "e5fa5f7a7958275a6dcfb824795f34f6ec0223b8a91a0e3f0f7c200a0381a195ea8fb24935c2be02b43208e29843253a9519ab3ddc68d063ef315ef8b208408e56a507633756e673905fbdbeecea5c2b17be1ad4d3c0481e9163ad662af346e9e5de872cfdf91f9c9c43353dd056553e9f9b9058c6a5af095da0cb632383738fc4f8da546afe2423c21b27bffd"}, &(0x7f00003a7000-0x4)=0x95) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000871000)=@assoc_value={r2, 0x7fffffff}, 0x8) 2018/01/12 05:51:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a0d000-0x10)={0x0, 0xd1, &(0x7f0000144000)="4803533092332288c2e916289c73c58375abf7383e166cf14ff9d7b3f0393296ca482f85b758639ec01630a678ce914f8623392150d6741e9d7489d876b81774eca8b42ed75ae36221b86a5402de1304dcfe9ccab93d4bd2b1de5f7c949ec565b0fb4147f6e2cdd53c3b885f73784ea3a367e3c646f08e391a95d95cdee10b09c207b0b7079867f9bd1c88916fddc601f9a6d7c5f8cf4ed8458cbed3b4d57fa9a57dd3d8bdf2d6772b891e6e1879d50420d18c9391cbc6590ac45ca02379554e31b5a422b88aafee5726c7a7f55aff3703"}) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:12 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x9, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000063e000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xbe}, &(0x7f0000afe000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000fe2000-0x93)={r3, 0x8b, "1805a91e551426f4059c85c233bf94e356412ec451f0f812c61d7f9de218188af6f6ca6ddaafd9fca5f5230cd3dd45e692befaf5fad0b4e4ffb90cdc0a71575f0237af46b021941386bed275397046c269ba5a20d3b68a3b5f2bb4fa9cdcb3206472dd0e426fc6bf8fc9e3f24892cf1c07673469b210d05d043ce25c6b04fc80e1df99f8a6e7d791abbb4e"}, &(0x7f0000631000)=0x93) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000e9c000)=""/73) mbind(&(0x7f00000bd000/0x4000)=nil, 0x4000, 0x3, &(0x7f000029d000-0x8)=0xeb51, 0x2, 0x3) 2018/01/12 05:51:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000076c000-0xb)='/dev/audio\x00', 0x341000, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000059f000-0x2)=0x8, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000442000)='/dev/ppp\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000aba000-0x8)={0x0, 0x3}, &(0x7f0000ac1000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ed1000)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x6}, 0x98) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000f1f000)=[{0x3, 0x9}, {0x7, 0x80000001}, {0xa, 0x4}, {0xb, 0x5}, {0x4, 0x4}], 0x5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006a7000-0x10)={r2, r2, 0x4, 0x3}, 0x10) syz_open_dev$binder(&(0x7f0000b80000)='/dev/binder#\x00', 0x0, 0x802) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000530000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f000019a000)={0x5}, 0x4) 2018/01/12 05:51:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bf0000)='oom_score_adj\x00') ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000727000-0x4)=0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0xb1, 0x0, 0x0, 0x7fffffff00002}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000f57000)="1f0000000401ffd6000001000000000000b200000100000000000000000000", 0x1f) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00006d5000-0x8)={r0, 0x8}) 2018/01/12 05:51:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001b1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00002b5000)={0x0, 0x0, []}) 2018/01/12 05:51:12 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000012000-0x12)={0x0, 0x4, 0x5, [0xa8b4, 0x9, 0x8001, 0x4, 0x100000001]}, &(0x7f0000000000)=0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0x24)={r2, 0x1c, "e4798a42e3555f276b24fd335c58565a8fab65206277dfe580f8d431"}, &(0x7f0000000000)=0x24) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/12 05:51:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:12 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000116000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000092000-0x4)=0x0, 0x4) 2018/01/12 05:51:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x141000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000001000-0x94)={{0x7, 0x9, 0x1, 0x7, 0x1, 0x2}, 0xe8, 0x3ff, 0x1f, 0xbc, 0x3, "00143df175a975c49fd274829169424fb667ed69661e79fad32e73f08c7ce05bb73e7cb24c7c588d4ef1a739a57d740c591af8ac18338ca18aab7c5ecd8836a9803cb08e924ed02b944a10d3cc37c5230aa24217e26b23268363c7dbd9a4ecab9e97799877c5835b23a23bc7b08062975e571cc89cf363b242fe2ac6b5f3b84a"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000414000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7ff, 0x0, 0x22ab, 0x58}, &(0x7f000068f000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c6f000)={r2, 0x10000}, &(0x7f0000902000-0x4)=0x6) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x400) r4 = dup2(r1, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000376000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074e000)=0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c11000)={r3, 0x6}, &(0x7f0000813000-0x4)=0x6) r5 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r5, 0x84, 0x7a, &(0x7f0000e0e000-0x8)="8045e600edfffff6", 0x8) close(r5) [ 198.210959] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=32477 comm=syz-executor0 [ 198.244907] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=32477 comm=syz-executor0 2018/01/12 05:51:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000032b000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f000051c000)={0xffff, 0x5, 0xa980}) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000025a000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000061e000-0xeb)=""/235, &(0x7f00002fe000)=0xeb) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r4, 0x3}) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000747000)=""/158) r5 = add_key$keyring(&(0x7f0000086000-0x8)='keyring\x00', &(0x7f000053e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r6 = add_key(&(0x7f0000200000)='cifs.spnego\x00', &(0x7f00006fb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd1000-0xad)="3a9c2c0ec2e03b3520eb18ff184f6ba9ae54b259aa445da71f5f74b41b85ce98b17e3e33f39bf4a600b319f73a9fa3908410747a4124c32e08203c609c83953294c18e4212f79a86579ef0ca08cd40053497585761053c1221a7a71af4d7b19e4f7769733233eb17e80cb8fe1af82f5a7fea0606c99552236f4cbdb35c0b6e39228acbf7d07d554ebbc42d2904a867f3e6c28f64e9b9ff339c5845da5eb670927b85b257a51e3cb1e84e1c8c33", 0xad, 0xfffffffffffffffe) keyctl$unlink(0x9, r5, r6) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000f2d000-0x10)={0x5, &(0x7f00007d5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000731000-0x8)={r7, 0x2}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000129000)={0x0, &(0x7f000002d000)=0x0, 0x0, r0, 0xffffffffffffffff}) 2018/01/12 05:51:12 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000167000)={0xac, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0xc1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x5abea280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21c, 0x5, 0x26, 0x7fffffff, 0xfffffffffffff324, &(0x7f0000fce000)=@common='ifb0\x00', 0xffffffffffffffdd, 0x3, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:12 executing program 3: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000be4000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) 2018/01/12 05:51:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getpid() r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000aa9000-0xfa)={0x0, 0xf2, "069dab774235fbdcf1c99e43f6f0b9372423ac792fdaabec71dcb5148141feb31ded0f97971279e8adc68da8fd0809223a1adaa2a34941ff41c948b61b150e5aa9bcffacc8b1eff68466042bde626d6da0150e29af5a458e8a1bfb6c62938669a924a3f7a1898a020838a35f026b0e46e83d8722105d162e4c8cc509401af6ecf13886a9f439beb0feec0558f5e0357640d1630d33b7cf425d50fd96d0e1dd7a967fc3141622366c902b3dbeb66cff8cac3930045f29e4fdf79c5a6101fe24831ab73700a3ec8d6e3b65066c023f08912c72f31d7212cc28c869f7f4815a0aad8ddd0ef331dcd7e35c692383fbff841ddcf1"}, &(0x7f0000d9c000-0x4)=0xfa) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ea9000-0x8c)={r3, @in6={{0xa, 0x3, 0x7d5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80d6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:12 executing program 6: msgget(0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a84000)='/dev/rtc\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000ba3000)={0x30000000, 0x0}) syz_open_dev$sndmidi(&(0x7f0000806000)='/dev/snd/midiC#D#\x00', 0xfcb, 0x200000) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000ee9000)=0x40) 2018/01/12 05:51:12 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000011000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000+0x408)={&(0x7f0000001000)={0x14, 0x42, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f000000f000+0xba6)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000012000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000-0x4)=0xe8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000014000-0x96)=""/150) r4 = getgid() fchownat(r2, &(0x7f0000005000)='./file0\x00', r3, r4, 0x900) 2018/01/12 05:51:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ca1000)={0x0, 0x0}) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000213000)=""/220, &(0x7f000029f000-0x4)=0xdc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006bd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) 2018/01/12 05:51:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000acb000)={&(0x7f0000c03000)=[0x1000, 0x800, 0x2], 0x3, 0x80000000, 0x8, 0xfffffffeffffffff, 0x7, 0x1, {0x7, 0x4, 0x6, 0x4, 0xb9e, 0xffffffffffffd0db, 0x8, 0x7fff, 0x772c, 0x100, 0xefa2, 0x100000000, 0x12, 0x5, "d9ac0ca8f405afaaaa25b47e4331b911a482ad73cde98b70529021889aaa027e"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x6)='./file0\x00', &(0x7f0000002000-0x11)=@random={'user.\x00', '/dev/audio\x00'}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x4, 0x4) r1 = epoll_create1(0x80000) fsetxattr(r1, &(0x7f0000001000-0xb)=@random={'btrfs.\x00', '[)[\x00'}, &(0x7f0000002000-0x4)='+@#\x00', 0x4, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000-0xf1)={0x0, 0xe9, "611cc2cc83a449e0cd6438d0896e9cd71de2870c669141b783a9f3ad0960d20a90c25d173c9e0924cced756ec799d72ac651e6c81893506b3ad1fc02a733ab8b8930b304e11303523ab7fc8ea8fcb4dd0be714b7d649c124b506ad819436891815253c61f40736b8cc6a7ac94dec8f65136c7066ce12fe4320c61d80982b8ece091895abc8694de5db9e0f5099ce936cd8af26ab19c868939655f4fe934e1004ec3c71820900fe5f780674a4ac15bb8de213251490312247854bc10bc3d4ba3e74498ad7c81524cbf822202da77940899c430b7b0795a3eb7da0347be373a1f471689fb5c8a26633a8"}, &(0x7f0000001000)=0xf1) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x770, 0x7fffffff, 0x202, 0x401, 0x7fffffff, 0x28000000, 0x2, 0x8, r2}, 0x20) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000-0x1008)={r2, 0x1000, "031749252f4611930c9e5f4e0b8751f2418dc6e9895788e6d0ee6d18507763abfe1f3436a44adf65c093a90e21dc27bc71d4fbd941ecb9ea4e1084eac000e0164751fe9a06772687f2a4c6413d90262bffd3d211692f1908a9dd7686851bf302118fca0a0d97c405266139a216d631d0e009641769d35de9380493cc823c88117eb422429a1359ecdbb7d304c87885b80c64237681dcdb44dbb3698df8f400ae9cd6df5c9d88bc2121866f0200a78854c0ae976225004c31b7701d89211779fe47fd34a4479d2bdc24c534706a08299c831cb8248abd9077c8061a48fe35977194f809df21971ed26b908a8d49e76aebd10cd979f39af48fcb1da1d478ab0fbc70721ca912e41e2ead8691376420141b8f844ccf2371a5e68fa9683eec726c018aad7054e6b57d812ae1c714c441eb727c407ce00f6e8a23583f51885872b7b33a01e2758ba720b887b18a871f2d8f00c4ce4c1c8629db475a9c200215de9b0f8d1c969f950e78f9d60e164610f4b8cb1ff317d7709ed97c88cf55e6ab76a93b61a3667c5307dc82b5267901931c14b3d7cf9beb5a2d63c527adb3d6acfb2311413d17285795e02d7e92b0f835f4a9ddb984ea9633e64ae1d62733f0963730a069e5eaf8562d3705fe22ebe6d70ea7df12b36e9b73599b6efcebe3b5089597f7a69bb264ecf30b765266156ae2ccc90449441fb4f9e900b169c084882098f86fd70e7e5c82f3985308d29246818e669c9f8498303a440765b4f9479cfb39da528fd90f2398399571deb1ca95e565b3f69ecdb8eb5c7b5868fecb1643f837e3dfe3e4e031a8b2d4bdccfd010e936a7985f70371379b053479890c14bd958b9793180ef47c6297bce7e5baea2c8a67d0dd9c53061ff71df449e8432666be739fb7ea532abc215004990f31de76c3d3321a105c7ca8680df22a923a103a0173325b04d66aa16281b55669eeeef166d22723e4144f8157719e8a0bf519351329f7ba6d838ef82ef8ec70430fca49c7c80811a9cdfd53ccb416700991ee6d235f1f269335f508afcd467625d0f0ab2d8e4da35cca123441c737e629bcf40e5fe27a65da28a0bd3cb60a2137d9c28530a8ecb81e6f71a45dcf2550c4255bb45efa8dad9ad429dfcd65202c2be869b2a524d55d6f48fd99e128b15d77f8fac9cb7dd647efa7adda837a4ec4f889585f2a6322b5ecbd5dd3cc9d42a0db6dd27abaa227eaf813ad831cb934e1ff1b4478ddaaa7271765dd17ed087d4b914ef9d69ff6695b8a0da8ecd5749f1f2ab058eaa8a9e61bf76734392aab745cd960ba37e97b866d1cf2d2084f89c579dc1dc12f689174f72a51f2f0ca3dc90ff28af103cf02e2b4407ab4e48fd06b7498213b292accf517ae855aff970774744098f675c070046ab41049515ba837cc96839382893812f7f52f20503613926e23d9a69da751a08fe174f26ac922f5b679d9b4290308c034e9c4bfd4a48697e0496bc959bd6049569e0967c7d194d52372af0c32c205da9f6008709c3968d31d170f9d72473c1c7cf922adea8ded9e03c48d63dc9594811f8b0f5ba7c3832bb7847d1279f822d2fac46b1ae0c764f04a726eb35308203fc66f9144e8c8231ee8da47b83fb1b7fc37002688765083795cfc5be4de3c52ed072943f904682edc9eeb40f450228b89ca00d799ddecff69405ada6f4da162007e718d2a6d0e84024f86f0da57bbff248d051ecd55888725afc9ddb77b6aa0df7e07469aab02841954b8be88fa9dc983e06bd8417c509ba183a61e0fba49f38b15c631b8b25e4dd3c906a7bd95f6bc9416cd60d082d1eb69fb5c11ca0d70cf7484a430f54adb67ad01ab930fc853fac32eb778bcedcc90f7dbf013b59122c671f3239b5c347ce805dfb5611d3092e12c6ed556101f6a80def9ee08bbca0195df79460b56efb1c5d4c8c0b99cc2bf10fa5b482ccc985dcda5639047034222e5dbf169350f77b0ecb5b56fcd22114e95ced99a9870114de84f4ad044f95d6487156c7ffec06a9f02e1f155f624af5c129adcafd71d7c7eb6f2d52744a01eb4444175875eab657a2e9f44ae2d5429f0c84df9921f1146264265026aca69b70162273cf2e336bb5d05d3b6fdc2b35672d4fb6a8baf336f1fa1a4440510a930a383e57b479f126c27c4f77ae36055f835d060a808993a083b23c7b0e7c8d625266bb3be67c0509bc09bfb5c864d159a0f5283b5ff5815851a47dc4523e7bd3994481172b3127854f540043774e6897502273026036cecb8dcb3b49b6248e3a668a4d9229df5a64632fcef02d294a5631ca125c1ed39762012a77b4da174e39fca7f44e4200700701ff5aeeece5aa1c1a26b3b79fad1fde10c851028647c00e51729352fe20a35aa7a2106675a6db7419981030e8e2de84d573e05a67fb8d3ba44dd3225eb0b7ee1ffaa6e775339bd9941873f06e0a23e72c96b7911b361805c4a2f8fbc8ad607d969452a404a230a1a6ffe9a28627b59873ed762d012e1a1efa95fdb24ad84b49b9dfc408f84f961cbbc2c4ee553e07cff6b9005525453aef65b364ed2353206488c3e734da1c22092254bf8b8dd3515d923e54ac5393dc8803aefd08bfb9a03180a349b9404abe15a0318287c4af58ec8ef96c3aa5683a1d2698e3cf658bc1f4a05b07cba4220ddda62fcbba6826e7778329bf84c139da216329026c9f1e3835187bfa827e0b03c36998eaefc5dddf5cc0017d09e0284ecc487145f5e15570579c91164c68981ac92c743970a85f32a9f2a581bf46f1538b8d779fa491ae41d9a122c06c65f1b7a92ca3e387a52b8a3dbaea40dfebe567cdf7e1c78a93bf01aef5f7f20e9dfd573cff119092a54fbe855c2b990fa8543806ea2846b1a2622e6f8891fc8b7c73791fe02433b8afbcb0032528fd167d325171610fea2d644fe45f62e0ad5b37fa87d9ebfa82fe1f146782d8bf240de170a7a21f54c87eb9b13f073def69b4888ed943b5436595c3b2f0923b9ae78a0a5addc85dee893701c5d62b68ce710a70bab7cd6a2ca36449092c45b6ecc6064831946044516bb2367d30a37132df87f992837b268b546262107689e986405cc0f9dead17fab00610fd531ea0c054e45858bfaeeebb73a62cb010fe22c7dadc70e6d281437a06635ff2c395c9c1a5aee891578555afc3ae88290042f428e79a73a42ba45120f2358825328c3d15d93dc5960171e4bba96727a38d1267570a78465e0ba8af92749ec348aa56277c820ea683c851af0a593f9470f703e368fc5476f9af1d5db346827957aad00ddc00624a191be599d4f04827882710f61a71b8815ff04c8ce4e64bab7f820e172b5338a012125e9208f74ea66f59b2f4a41c6ae2a2add3d9a305a07e0efcba71ffa3efd99077898b22ccee651985dcd47923964fbb9a1d70cf19c6c7696db5199e21a0126a3ab6b4f3dce98587dac2d1d5ef231bc62a971a1394141c0251f73d334f90977f1f8ede9a8284b579d9d2080d0b0a4c8265e637d27ae921eeb4c1592a938f0e7ec478b11f247e8a477a46cf895666e8b2b2baae680c52ccb06e28cefeab55a58777854d3c00b8035781f29daa2fb956145259f32aa19abc97fb19a38d9363006127282ce9031cedf5f2ad0bb92bd8fffa1f45c94ebefadde65aa826a3d552462e92dbc1413afbbdf39555ba5ebbfc57b1d713d7615f83f739272d18e8290fb5e88cff6e1d878b9b6a04ee29b03b0b8ce8290c76e8ba99b0d4cee244f13f88de5bb28df80d6ba56d3e1221d37f1611223b11d8896540212e5968f8bd81d46b80d785861803cd28eb3eec36644dac0310ba0c5a1b8d7286aac49f08b24b9a77a1e509dfda7fa957c71ca49d9214bd49fb65476d7d67d1844a9b9542a079177bb5044fd012db46b3e24e346bbe2f20dbb092df08da1cc16aebbaeafb899f0140097c2dd94602ca7e73434a57bf1f4b7c5f84348f7ffd3221a5566622c2e29e781215b3410576d0de5add861de18e5a1459e2e27aa2234c630fb19bbc7ea168047a578f64f58ced3723ee394ec10e4e590661d2e40cb376c320e08fc27b939c81826933cbcf70c88727844b9e7413606f5db1913c81d2ac4ad445b02c5abbbed19f4549d806c0185f1ab7d8b25b4145b6728d7900314e9fd50d080e2ffde3e1503a3e10bbbd89ad77b9556a6f032f4a55bb8124027afe5f78a87d3d0361b7765c253308ae5302dc18f5f47783bccea67d1a4fb8d382d0202766c3c7168d360496ea72fed2803a56469dd06879bbc41f67275f21c0af2ca20e2d50035e09dfcf4345eb59940ca6f646f2b67dccc178c21d16240347fcda16d670d53a778afeafd2eb6f13032a0281f7ab8f287e3fddeceafa780beb23706ff2cd0f9edf38751d58831e5ba389d691d6ba8a085b35c50840b73d123dcd01efb9e78206f83d7c63e3d07df710201d7b7a2aa2e31d7c9b4cf295e4b326f6710b751f22adff1c178660c084e9be2594ff9a30c6e2cbd57684bedbae9b0316b5baf63565500f5620939be515593a517c4a4dd8a26dc87eb9d039120141e81d0d0da4a0d07283572c3ef04e3880822ff289ead2ad5b66b39cc2f3445e3f7f871dac8cfdc4d6cc74fc4784d8cccdb0e0ee859d5588e5aa85935726c20c4b8837d06b84a006c915fb802f903ebce539c46c558d4d0996679bb5e2effd524575217f3da11b81cf20086be064021003edc79621edf32562dc9c3848ab4832dc807b0b96dc8330d1d8f74749a1ef4a481ec66a345240f17b5d0e6950cdfb622735b04b318d81957591ea471501cce5065830877062fd21d9b61788e8b378150d771d623f20d090d5a5f00b035f084925b89dc74f6642a5408f8d762bd053b2ff8be172080f5bcc83616d3d7aff065b13809003ecded46eb4210d9479aa0db80955fdc83f7b3e5864d95c1b3b62a245dd1168d5843528ec6ef6a6b79b9ca1df750264dc3d5e3092c9a612627e52388e26464faf6cb744d677220dcaa2ca0241dd0f0f70b382a553a8e39e66f38154e2b80901e54814da1a75dc4535e5eb2152cf502813e50dfa8a1d082f0212181305f09877fd98339593158beebed8fab3caf386bdf7cd98a1ca3bf01290df231e37056ccac15224acebaa8dad06ae7101010ae74b787851a2445f853ccdac96b954f633dcb69224440f62470aac642b35c02d0322576df14837a964a4c75bd4129b283779af59dab0090f1583ece5fdd7143449390dba1c65e18488f49adeaefebf5679628348b2895417c926758e322c1888e0828fbdd460db66f1ad61885a1804d8396379426a1e1165e164a90dc147556cc382745aa367d6eb8b0e2d286c118b9d9aa754667e25135eaf1c97214a00c3913d0c0a95a22ca4d5cd52a16697ef5b7c2e7b49ce9c25131c279d6ea0059296dac5061f99e8e55c9ddd0874262423a1e4ef42a20eb7bb55e0c0a4e1f55666528587b6248a95f87c6f9a883633b1c7818be475438513119774c19379b7912f69bf4d3d2645f23b6601a61ddca6ed2de63acf53a0f5b56b48abeb3b2fada9e8feca17b31a57adb6133f7ab2fb10664b49bde4a954456116ab1435acfd62a406ef1b9343007bdd1b81d2065ccd9ed5381f22fab37d500b0de14e82f24568da1125e516c49400da580ee602004b874b173270c977f2f2bb064a917e7a9615006f257be59ba29a22faf3c765ec77f8160a7d1e0a8ad1daad58a85668f12a0d7c2f01177f0caf63c23aa884cbec9796279524442130f8e96a00e0c5d361cc4b644ff8b179f6bac4fce499ec7832c8d1424b6fb833aa9a54c2d"}, &(0x7f0000003000-0x4)=0x1008) msgget(0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000001000)=0x1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000006000-0x8)={r3, 0x2f2d}, &(0x7f0000002000)=0x8) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000)=0x8, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000007000-0x20)={0x42b7, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000003000-0x10)={r4, 0x7}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000008000-0x4)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000)={r2, 0x48}, 0x8) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000005000-0x20)={"cf584e58d4a2c0a094b42d265df2a3ec", {0x4, 0x4, 0x43cc, "58a79f25551e", 0xfa0, 0x0}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000009000-0xc)={0x7, 0xe319}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000000a000-0x4)=0x0) syz_open_procfs(r5, &(0x7f0000002000)='gid_map\x00') 2018/01/12 05:51:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x0, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 198.556664] binder: 32532 RLIMIT_NICE not set 2018/01/12 05:51:12 executing program 7: r0 = memfd_create(&(0x7f0000518000-0x19)='}vboxnet1vboxnet1procGPL\x00', 0x2) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00004d4000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) rt_tgsigqueueinfo(r1, r2, 0x2, &(0x7f0000323000)={0x2c, 0xbd3, 0x8, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00008ea000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) nanosleep(&(0x7f00008f4000-0x10)={0x77359400, 0x0}, &(0x7f00003f8000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) r4 = shmget(0x1, 0x2000, 0x100, &(0x7f000082d000/0x2000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000545000-0xe6)=""/230) 2018/01/12 05:51:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002fa000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000723000-0x400)={"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"}) fcntl$getownex(r1, 0x10, &(0x7f0000843000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000041b000-0xb8)={0x0, 0x31b, 0x8, 0x1, 0x4, 0x4, 0x1, 0x800, {0x0, @in6={{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x40, 0x5, 0x9, 0x80000000}}, &(0x7f0000246000)=0xb8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000060c000)={r2, 0x65e0, 0x8, 0x2858}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x20) 2018/01/12 05:51:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000acb000)={&(0x7f0000c03000)=[0x1000, 0x800, 0x2], 0x3, 0x80000000, 0x8, 0xfffffffeffffffff, 0x7, 0x1, {0x7, 0x4, 0x6, 0x4, 0xb9e, 0xffffffffffffd0db, 0x8, 0x7fff, 0x772c, 0x100, 0xefa2, 0x100000000, 0x12, 0x5, "d9ac0ca8f405afaaaa25b47e4331b911a482ad73cde98b70529021889aaa027e"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x6)='./file0\x00', &(0x7f0000002000-0x11)=@random={'user.\x00', '/dev/audio\x00'}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x4, 0x4) r1 = epoll_create1(0x80000) fsetxattr(r1, &(0x7f0000001000-0xb)=@random={'btrfs.\x00', '[)[\x00'}, &(0x7f0000002000-0x4)='+@#\x00', 0x4, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000-0xf1)={0x0, 0xe9, "611cc2cc83a449e0cd6438d0896e9cd71de2870c669141b783a9f3ad0960d20a90c25d173c9e0924cced756ec799d72ac651e6c81893506b3ad1fc02a733ab8b8930b304e11303523ab7fc8ea8fcb4dd0be714b7d649c124b506ad819436891815253c61f40736b8cc6a7ac94dec8f65136c7066ce12fe4320c61d80982b8ece091895abc8694de5db9e0f5099ce936cd8af26ab19c868939655f4fe934e1004ec3c71820900fe5f780674a4ac15bb8de213251490312247854bc10bc3d4ba3e74498ad7c81524cbf822202da77940899c430b7b0795a3eb7da0347be373a1f471689fb5c8a26633a8"}, &(0x7f0000001000)=0xf1) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x770, 0x7fffffff, 0x202, 0x401, 0x7fffffff, 0x28000000, 0x2, 0x8, r2}, 0x20) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000003000-0x4)=0x1008) msgget(0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000001000)=0x1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000006000-0x8)={r3, 0x2f2d}, &(0x7f0000002000)=0x8) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000)=0x8, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000007000-0x20)={0x42b7, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000003000-0x10)={r4, 0x7}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000008000-0x4)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000)={r2, 0x48}, 0x8) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000005000-0x20)={"cf584e58d4a2c0a094b42d265df2a3ec", {0x4, 0x4, 0x43cc, "58a79f25551e", 0xfa0, 0x0}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000009000-0xc)={0x7, 0xe319}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000000a000-0x4)=0x0) syz_open_procfs(r5, &(0x7f0000002000)='gid_map\x00') [ 198.602397] binder: 32532 RLIMIT_NICE not set [ 198.611216] binder_alloc: binder_alloc_mmap_handler: 32518 20000000-20002000 already mapped failed -16 [ 198.615178] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/12 05:51:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x0, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f00004c2000-0x28)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00003a4000-0x1)=[0x8, 0x7ff]) [ 198.615353] binder: 32518:32542 ioctl 40046207 0 returned -16 [ 198.615442] binder_alloc: 32518: binder_alloc_buf, no vma [ 198.615474] binder: 32518:32544 transaction failed 29189/-3, size 0-0 line 2957 [ 198.616857] binder: 32542 RLIMIT_NICE not set [ 198.616929] binder_alloc: 32518: binder_alloc_buf, no vma [ 198.616951] binder: 32518:32544 transaction failed 29189/-3, size 0-0 line 2957 [ 198.639548] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=32545 comm=syz-executor5 [ 198.700213] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=32557 comm=syz-executor5 [ 198.769878] binder: undelivered TRANSACTION_ERROR: 29189 [ 198.775764] binder: release 32518:32532 transaction 88 out, still active [ 198.782680] binder: undelivered TRANSACTION_COMPLETE [ 198.788281] binder: release 32518:32532 transaction 88 in, still active [ 198.795590] binder: send failed reply for transaction 88, target dead [ 198.795609] binder: release 32518:32542 transaction 89 out, still active [ 198.795612] binder: undelivered TRANSACTION_COMPLETE [ 198.795631] binder: send failed reply for transaction 89, target dead [ 198.802210] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/12 05:51:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = getpgid(0x0) get_robust_list(r0, &(0x7f0000474000-0x8)=&(0x7f00001de000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000718000-0x8)=0x18) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000997000-0xb)='/dev/midi#\x00', 0x20, 0x2002) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00008b6000-0x4)=0x80, &(0x7f0000e6e000)=0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000012b000)={0x103ff, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dff000)={0x0, 0x0, 0x0}, &(0x7f0000e7e000-0x4)=0xc) getpgid(0x0) r3 = getpgid(0xffffffffffffffff) r4 = getpgrp(r3) sched_setaffinity(r4, 0x8, &(0x7f0000dd8000)=0x1) io_setup(0x4, &(0x7f000011a000)=0x0) io_destroy(r5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) close(r0) socket$netlink(0x10, 0x3, 0x1000000) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000b2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000fc3000)={0x3, &(0x7f000019e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00007b1000)={r3, 0x2}) open$dir(&(0x7f0000907000)='./file0\x00', 0x80, 0x100) 2018/01/12 05:51:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x0, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000940000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000e14000-0x50)={0x1, @tick=0x2, 0x8, {0x40000, 0x2}, 0x6, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000802000-0x4)=0x0) timer_create(0x0, &(0x7f0000b42000-0x60)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000e38000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000474000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00008f2000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000068e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000f2e000-0x8)={0x3ffff}, &(0x7f00004e9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d13000-0x10)={0x77359400, 0x0}, 0x8) 2018/01/12 05:51:13 executing program 7: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fb5000)={0x0, 0x0}) r3 = msgget$private(0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000e77000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000927000)=0xe8) lstat(&(0x7f000039e000)='./file0\x00', &(0x7f000019a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000656000-0x4)=0x0, &(0x7f0000fb7000-0x4)=0x0, &(0x7f0000fb6000)=0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a01000-0x8)='./file0\x00', &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000352000-0x4)=0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000fb7000-0x78)={{0x0, r4, r5, r6, r7, 0x84, 0x0, 0x0, 0x0, 0x0}, 0x4, 0xffffffffffffffc1, 0x11, 0x4, 0x536, 0x200, 0x0, r8, 0x0, 0x0}) shutdown(r0, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000034d000-0x4c8)={{0x1, 0x1, 0x7, 0x7, "d55975bd58733aded115b92d6ab38ef0b809952c1f7f80f37f4fb6fb2627aac1ca97a22aa867c7c7d6b941ce", 0x7fffffff}, 0x5, [0x4, 0x0, 0x9, 0x3, 0x401, 0x8, 0x80, 0x10000, 0x4, 0x17f7, 0x7, 0x9, 0x0, 0x2f, 0x2, 0xef, 0x200, 0x5, 0x40, 0x20000000000, 0x2, 0x400, 0x100, 0x2dde, 0x5, 0x9, 0x80000000, 0x5, 0xfffffffffffffff7, 0x8000, 0x9, 0x8, 0x1f, 0x3, 0x2, 0x1, 0x4, 0x2, 0x9, 0x8, 0x80, 0x1, 0x1000, 0x3, 0x441a, 0x2, 0x90a5, 0xf2d9, 0x9, 0x8, 0x7f, 0xc000000, 0x9, 0x0, 0x0, 0xffffffffffffffe0, 0x5, 0x8, 0xff, 0x8, 0xfff, 0x101, 0x9, 0x7, 0x2, 0x5, 0x7, 0x2c4000000000, 0xf11d, 0x1, 0x3d, 0x10001, 0x2, 0x7, 0x3, 0xff, 0x5, 0x6, 0x8, 0x8, 0x7ff, 0xa3ea, 0x9, 0x0, 0x2, 0x7, 0xfffffffeffffffff, 0x6, 0xf5, 0x5, 0x0, 0x1, 0x9fc6, 0x6, 0x3, 0x4, 0x4, 0x6, 0xb, 0x4e, 0x1, 0x3, 0x5, 0x101, 0xfffffffffffffbff, 0x8000, 0x1f, 0x0, 0xbc7, 0xfffffffffffff32f, 0x100000001, 0x0, 0x0, 0x10000, 0x9, 0x5, 0x1, 0x8, 0xff, 0x1, 0x6, 0xfffffffffffffffb, 0x103, 0x0, 0x8060, 0x0, 0x3, 0x0], {r1, r2+30000000}, [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, 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, 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]}) writev(r0, &(0x7f0000fb1000)=[{&(0x7f0000fb3000-0x29)="2900000018003109da000c0000000002021300000000ff06800800000c0009000800001900000000f6", 0x29}], 0x1) 2018/01/12 05:51:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000a09000)='/dev/snd/midiC#D#\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000774000-0xc)={0x40002000, 0x0}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000359000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4) 2018/01/12 05:51:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x800) prctl$void(0x1f) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) readv(r1, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x7171650ffa007ca1}], 0xef3bbc088ae0ad6) r2 = syz_open_dev$dspn(&(0x7f0000c38000-0xa)='/dev/dsp#\x00', 0x0, 0x20140) getpeername$ax25(r2, &(0x7f0000fa1000)={0x0, {""/7}, 0x0}, &(0x7f000022c000)=0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f10000-0xb)='/dev/hwrng\x00', 0x448000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000020000)='nv\x00', 0x3) [ 198.921162] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=32575 comm=syz-executor5 2018/01/12 05:51:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x1, 0x101) r0 = semget$private(0x0, 0x0, 0x6) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000fe6000-0x7b)=""/123) 2018/01/12 05:51:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000074e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x102, 0x401}, 0x10) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@generic="3b7dec4e1a5ac84e4a21428faf690a63", @ifru_flags=0x1}) 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000679000)={0x0, 0x4, 0x4, [0x80000000, 0x8, 0xf8, 0x23]}, &(0x7f0000dd7000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d37000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sysfs$3(0x3) 2018/01/12 05:51:13 executing program 7: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x2, 0x1, 0x90) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00006ea000)=""/38) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000f56000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000611000)=0x0, &(0x7f00008da000-0x4)=0x8) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x667) r3 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e94000-0xa)='/dev/ptmx\x00', 0x2, 0x0) tee(r2, r4, 0x3b7512b, 0x8) ioctl$KDMKTONE(r4, 0x4b30, 0x7fffffff) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000177000-0x8)={0x6, 0x8000}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000086000-0x10)={r3, 0x28, &(0x7f00008c9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002c3000)={r5, 0x5, 0x8}, 0xc) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00009ab000)={0x34f, 0x0, &(0x7f00003de000)=[], 0x1, 0x0, &(0x7f00004b6000)="d848afdaaea83c1adb67588ff4e42efcf1164b063715243a0625a0987deca2056932497f52b48a9c1202eb08e2b63608be99f65df79c9c8aa0ff98566a1c7ab4d39e2b4f039c2eb24547031aee4f8e8349ae63033a319f25aa65f79293c8ce138168d925cb1ad6a931d5588a48e4"}) 2018/01/12 05:51:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000ad9000-0x15)={0xffffffffffffffff, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0e000)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007e7000)={0x1, 0x8, 0x8000, 0x3, 0x7f, 0x7, 0xfffffffffffffff7, 0x8, 0x0}, &(0x7f00006b4000)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b65000-0x8)={r1, 0x2c4d}, &(0x7f0000c1c000)=0x8) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000868000-0x12)='/dev/input/event#\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f0000edd000)={0x0}, 0x8) syz_open_dev$evdev(&(0x7f0000872000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/12 05:51:13 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = socket$nfc_llcp(0x27, 0x0, 0x1) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000013000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000906000-0x28)={0x2, 0x20, [0x7, 0x8, 0xfff, 0x9, 0x8, 0xffffffffffffffff, 0x6, 0x1817]}) [ 199.079055] binder: 32599:32604 unknown command 0 [ 199.088462] binder: 32599:32604 ioctl c0306201 209ab000 returned -22 [ 199.111301] binder: 32599:32611 ioctl 2403 667 returned -22 2018/01/12 05:51:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000482000-0x5c)={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, {0xa, 0x3, 0xffffffff7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffffffffffff96f3}, 0x0, [0x8, 0xffff, 0x10001, 0x200, 0x20, 0x0, 0x3, 0x6]}, 0x5c) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x21f695f2e4cc4b72) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000d8e000-0x57)="54843a6e6422a521ab369de40f4b0ff54480415500da2b8038c1b64aa6de37594856475f9ed79577f00c151baece36ab5226ac3f5f3307c4ea2f9984722d60f3ba016e74d95fdc1f2cf102533766da65c19555f6e339d2", 0x57, 0x5e) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:13 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000069c000)='/dev/hwrng\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000002000-0x8)=0x0) 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/12 05:51:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000ad9000-0x15)={0xffffffffffffffff, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0e000)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007e7000)={0x1, 0x8, 0x8000, 0x3, 0x7f, 0x7, 0xfffffffffffffff7, 0x8, 0x0}, &(0x7f00006b4000)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b65000-0x8)={r1, 0x2c4d}, &(0x7f0000c1c000)=0x8) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000868000-0x12)='/dev/input/event#\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f0000edd000)={0x0}, 0x8) syz_open_dev$evdev(&(0x7f0000872000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/12 05:51:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006cf000-0x8)='./file0\x00', 0x20000, 0xf) ioctl$VT_ACTIVATE(r0, 0x5606, 0x800) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00001fa000-0x18)=""/24, 0x18) epoll_create(0x1) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = getpgrp(0xffffffffffffffff) personality(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000d1f000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000c98000-0x8)='./file0\x00', 0x40000, 0xa4) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000640000-0x8)=0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009a6000)={r1, r3, 0x3, 0x1}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000c69000)={{0xffffffffffffffff, 0x3, 0x100000001, 0x0, 0x4}, 0x3, 0x9, 'id0\x00', 'timer1\x00', 0x0, 0x101, 0x7, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlockall(0x3) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) recvfrom$unix(r3, &(0x7f0000d64000)=""/6, 0x6, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) set_thread_area(&(0x7f0000707000-0x10)={0x7, 0x1000, 0x0, 0x10001, 0x0, 0xce, 0x6, 0x6, 0x219e426c, 0x8}) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000598000)=0x8000000000000009, 0x4) listen(r0, 0x0) 2018/01/12 05:51:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00005d4000)='/dev/dmmidi#\x00', 0x0, 0x40000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000759000)={0x80000001, 0x8000, 0xf4a, 0x1}, 0x8) ioctl$int_out(r0, 0x2, &(0x7f0000ae2000)=0x0) 2018/01/12 05:51:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000d8e000-0x57)="54843a6e6422a521ab369de40f4b0ff54480415500da2b8038c1b64aa6de37594856475f9ed79577f00c151baece36ab5226ac3f5f3307c4ea2f9984722d60f3ba016e74d95fdc1f2cf102533766da65c19555f6e339d2", 0x57, 0x5e) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x28, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, []}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f00003cd000-0xb)='/dev/adsp#\x00', 0x100000000, 0x2) setsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f00008b8000)=0x8, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000671000-0x20)={r2, 0xfffffffffffffff8, 0x8, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 05:51:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d68000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000bdf000)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x28, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, []}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000d8e000-0x57)="54843a6e6422a521ab369de40f4b0ff54480415500da2b8038c1b64aa6de37594856475f9ed79577f00c151baece36ab5226ac3f5f3307c4ea2f9984722d60f3ba016e74d95fdc1f2cf102533766da65c19555f6e339d2", 0x57, 0x5e) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000deb000-0x12)='/dev/input/mouse#\x00', 0x1000, 0x200001) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000bb4000-0x50)="06463569cc5240a40bfbf3b0bd983d5f6c3e39ce5103c80c154c61ce4cac3a61d189f6b451a8b7021f631f78ba9b8bf12b3f933916a633186e5e5a8c99d774fa6aa258357ac6e5986fc83bb28b11fed5") r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000799000)='/selinux/validatetrans\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000c54000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000632000-0x68)={0x400, 0x40000000000000, 0xfffffffffffffffa, {r3, r4+10000000}, 0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00005e3000-0x7e)={r1, 0xfffffffffffffff9, 0x8, "3945a8469a1682cb1dbb52e34a7c75b7c4858357c3522e9e10bb5fde63ab352de6f5745045a1d9788554ede66824dd3156cf59ea75c8a24649e5e9fdcf9c63b1d73d47501ca8ee7c4f006c70f87f7fcae0b98b1a01223df21f7d2899970f369209a68f5d8e88af2674c096a7a012adce7175542e"}) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000aa2000-0x4)=0x0, &(0x7f000034a000-0x4)=0x0, &(0x7f0000aa2000-0x4)=0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000086000)={0x0, 0x0, 0x0}, &(0x7f0000aa1000)=0xc) fchownat(r1, &(0x7f0000aa2000-0x8)='./file0\x00', r3, r4, 0x1800) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aa2000-0xc)={0x0, 0x0, 0x0}, &(0x7f000095f000)=0xc) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r5, 0x40, &(0x7f0000aa1000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc) getsockopt$inet6_tcp_buf(r2, 0x11a, 0x0, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000aa3000-0x4)=0x0, &(0x7f0000aa3000-0x4)=0x4) 2018/01/12 05:51:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x28, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, []}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000d8e000-0x57)="54843a6e6422a521ab369de40f4b0ff54480415500da2b8038c1b64aa6de37594856475f9ed79577f00c151baece36ab5226ac3f5f3307c4ea2f9984722d60f3ba016e74d95fdc1f2cf102533766da65c19555f6e339d2", 0x57, 0x5e) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x403d, 0x58080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000325000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000a4a000)={0x0, 0x0}) ptrace$setsig(0x4203, r1, 0xce4b, &(0x7f0000229000)={0x2c, 0x400, 0x8, 0xffffffffffffff80}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:13 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000c000)='/dev/rtc\x00', 0xfffffffffffffffd, 0x0) ppoll(&(0x7f0000002000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x982c02ab04c11007, 0x0}], 0x3, &(0x7f000000a000-0x10)={0x0, 0x0}, &(0x7f000000b000-0x5)={0x0}, 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/12 05:51:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) nanosleep(&(0x7f0000492000)={0x0, 0x0}, &(0x7f0000309000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000099b000)=0x0, &(0x7f000053a000)=0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:13 executing program 5 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:13 executing program 3: socketpair(0x6, 0x6, 0x3, &(0x7f0000a03000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000000000)=""/56, 0x38, 0x10120, &(0x7f000097f000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDISABIO(r0, 0x4b37) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000aa1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x30, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e17f20", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2018/01/12 05:51:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x3fd, &(0x7f0000ffb000)=0x0) 2018/01/12 05:51:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000d8e000-0x57)="54843a6e6422a521ab369de40f4b0ff54480415500da2b8038c1b64aa6de37594856475f9ed79577f00c151baece36ab5226ac3f5f3307c4ea2f9984722d60f3ba016e74d95fdc1f2cf102533766da65c19555f6e339d2", 0x57, 0x5e) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007ea000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000967000)=0x3, 0x4) [ 199.632417] FAULT_INJECTION: forcing a failure. [ 199.632417] name failslab, interval 1, probability 0, space 0, times 0 [ 199.644591] CPU: 0 PID: 32694 Comm: syz-executor5 Not tainted 4.15.0-rc7-next-20180112+ #95 [ 199.653101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.662449] Call Trace: [ 199.665026] dump_stack+0x194/0x257 [ 199.668642] ? arch_local_irq_restore+0x53/0x53 [ 199.673292] ? lock_downgrade+0x980/0x980 [ 199.677441] should_fail+0x8c0/0xa40 [ 199.681142] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 199.686224] ? __local_bh_enable_ip+0x121/0x230 [ 199.690873] ? _raw_spin_unlock_bh+0x30/0x40 [ 199.695259] ? release_sock+0x1d4/0x2a0 [ 199.699213] ? __release_sock+0x360/0x360 [ 199.703346] ? find_held_lock+0x35/0x1d0 [ 199.707441] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 199.713309] ? rcu_note_context_switch+0x710/0x710 [ 199.718237] should_failslab+0xec/0x120 [ 199.722192] kmem_cache_alloc_node+0x56/0x760 [ 199.726677] ? netlink_insert+0x500/0x500 [ 199.730813] __alloc_skb+0xf1/0x780 [ 199.734425] ? skb_copy_and_csum_dev+0x370/0x370 [ 199.739158] ? _copy_from_user+0x99/0x110 [ 199.743292] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 199.748894] ? selinux_inet_conn_established+0xf0/0xf0 [ 199.754154] ? sock_has_perm+0x2a4/0x420 [ 199.758204] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 199.763726] netlink_sendmsg+0xa86/0xe60 [ 199.767781] ? netlink_unicast+0x6b0/0x6b0 [ 199.772003] ? security_socket_sendmsg+0x89/0xb0 [ 199.776741] ? netlink_unicast+0x6b0/0x6b0 [ 199.780972] sock_sendmsg+0xca/0x110 [ 199.784668] ___sys_sendmsg+0x767/0x8b0 [ 199.788630] ? copy_msghdr_from_user+0x590/0x590 [ 199.793393] ? __f_unlock_pos+0x19/0x20 [ 199.797352] ? lock_downgrade+0x980/0x980 [ 199.801485] ? get_pid_task+0xbc/0x140 [ 199.805357] ? __fget_light+0x297/0x380 [ 199.809990] ? fget_raw+0x20/0x20 [ 199.813434] ? find_held_lock+0x35/0x1d0 [ 199.817481] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 199.822303] ? vfs_write+0x374/0x510 [ 199.825996] ? wait_for_completion+0x770/0x770 [ 199.830567] ? __fdget+0x18/0x20 [ 199.833923] __sys_sendmsg+0xe5/0x210 [ 199.837698] ? __sys_sendmsg+0xe5/0x210 [ 199.841651] ? SyS_shutdown+0x290/0x290 [ 199.845616] ? __sb_end_write+0xa0/0xd0 [ 199.849602] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 199.854609] SyS_sendmsg+0x2d/0x50 [ 199.858130] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 199.862860] RIP: 0033:0x452ac9 [ 199.866026] RSP: 002b:00007f6513f62c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 199.873711] RAX: ffffffffffffffda RBX: 00007f6513f62aa0 RCX: 0000000000452ac9 2018/01/12 05:51:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000d8e000-0x57)="54843a6e6422a521ab369de40f4b0ff54480415500da2b8038c1b64aa6de37594856475f9ed79577f00c151baece36ab5226ac3f5f3307c4ea2f9984722d60f3ba016e74d95fdc1f2cf102533766da65c19555f6e339d2", 0x57, 0x5e) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000823000)='/dev/adsp#\x00', 0x7fff, 0x301000) r1 = request_key(&(0x7f00007a2000)='encrypted\x00', &(0x7f0000baa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fcc000-0x18)='mime_typeeth1selfvmnet1\x00', 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r1, 0x80000001) clock_gettime(0x0, &(0x7f00007af000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000020f000-0x4c8)={{0x7f, 0x7, 0x8, 0x525, "c457b6bd2a030963a5c50e228f4743130cfeefe4ddca76a3cba074a5404035aadc05636221de460da65355ab", 0xfffffffffffffff7}, 0xff, [0x2, 0xc9d0, 0x400, 0x1ff, 0x2, 0x800, 0x5, 0x4, 0x2, 0x1, 0xa0, 0x4, 0x100000001, 0x20, 0x30e9c6d4, 0xc5, 0x80, 0x4, 0x0, 0x1, 0x7, 0x24, 0x3, 0x5, 0xfffffffffffffff7, 0x101, 0x0, 0x401, 0x9de8, 0x1ff, 0x100000000, 0x7, 0x8000, 0x1, 0x2, 0x7ff, 0x7, 0x7, 0x9b7, 0x401, 0x0, 0x6, 0x81, 0xfffffffffffffffe, 0x6, 0x8000, 0xfffffffffffffff8, 0x10000, 0x200, 0xa8, 0x4, 0x9, 0x100000000, 0x2, 0x1, 0x80000001, 0x5, 0xb7e, 0xb5, 0x100, 0x8, 0x3, 0x6ba9, 0x9, 0x10000, 0x6, 0x8, 0x5, 0xc6, 0x6, 0x20, 0x8, 0x7, 0xe9, 0xffff, 0x35a, 0x8, 0x8, 0x8000, 0x4, 0x5, 0x0, 0x0, 0x2, 0x6, 0x5, 0x4, 0x5, 0x6, 0x8, 0xfffffffffffffa06, 0x6, 0x80000001, 0x100000001, 0x0, 0x800, 0x2, 0x8000, 0x4, 0x4, 0x1, 0x8, 0x3, 0x4, 0x5, 0x8, 0x3011, 0x20, 0x5, 0x7, 0x7, 0xcf, 0x0, 0x4, 0x7, 0x0, 0xd59, 0x0, 0x5, 0x4, 0x9, 0x0, 0x7, 0x100, 0x3, 0x0, 0x4, 0x9], {r2, r3+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f0000017000)={0x24, 0x20000028, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@flag={0x4, 0x0}, @generic="ed67812bb4a47803dd"]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000434000-0x4)=0x5, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003eb000)={r0, 0x28, &(0x7f0000715000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00001a8000-0x4)=0x5, 0x4) r5 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet(0x2, 0x2, 0x1, &(0x7f0000ddc000)={0x0, 0x0}) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000391000-0x48)={{0x3, 0x0, 0x58bc, 0x2, 0x6}, 0x2, 0x31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f00002bf000)=0x0) 2018/01/12 05:51:14 executing program 5 (fault-call:2 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 199.880955] RDX: 0000000000000000 RSI: 0000000020007fc8 RDI: 0000000000000013 [ 199.888208] RBP: 00007f6513f62a90 R08: 0000000000000000 R09: 0000000000000000 [ 199.895457] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 199.902700] R13: 00007f6513f62bc8 R14: 00000000004b767a R15: 0000000000000000 2018/01/12 05:51:14 executing program 1: time(&(0x7f0000961000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_dev$midi(&(0x7f0000a3d000)='/dev/midi#\x00', 0x5, 0x40000) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000257000)='\x00') r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009d1000-0x8)={0x0, 0x0}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendto(r0, &(0x7f0000007000)="", 0xffffffffffffff4f, 0x0, &(0x7f000000f000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/12 05:51:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000d8e000-0x57)="54843a6e6422a521ab369de40f4b0ff54480415500da2b8038c1b64aa6de37594856475f9ed79577f00c151baece36ab5226ac3f5f3307c4ea2f9984722d60f3ba016e74d95fdc1f2cf102533766da65c19555f6e339d2", 0x57, 0x5e) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) [ 199.988328] FAULT_INJECTION: forcing a failure. [ 199.988328] name failslab, interval 1, probability 0, space 0, times 0 [ 200.004706] CPU: 0 PID: 32710 Comm: syz-executor5 Not tainted 4.15.0-rc7-next-20180112+ #95 [ 200.013241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.022593] Call Trace: [ 200.025178] dump_stack+0x194/0x257 [ 200.028808] ? arch_local_irq_restore+0x53/0x53 [ 200.033500] should_fail+0x8c0/0xa40 [ 200.037214] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 200.042324] ? save_stack+0xa3/0xd0 [ 200.045951] ? save_stack+0x43/0xd0 [ 200.049569] ? kasan_kmalloc+0xad/0xe0 [ 200.053443] ? kasan_slab_alloc+0x12/0x20 [ 200.057586] ? find_held_lock+0x35/0x1d0 [ 200.061687] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 200.067579] ? rcu_note_context_switch+0x710/0x710 [ 200.072522] should_failslab+0xec/0x120 [ 200.076494] kmem_cache_alloc_node_trace+0x5a/0x750 [ 200.081527] __kmalloc_node_track_caller+0x33/0x70 [ 200.086455] __kmalloc_reserve.isra.39+0x41/0xd0 [ 200.091188] __alloc_skb+0x13b/0x780 [ 200.094886] ? skb_copy_and_csum_dev+0x370/0x370 [ 200.099636] ? _copy_from_user+0x99/0x110 [ 200.103780] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 200.109387] ? selinux_inet_conn_established+0xf0/0xf0 [ 200.114710] ? sock_has_perm+0x2a4/0x420 [ 200.118750] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 200.124265] netlink_sendmsg+0xa86/0xe60 [ 200.128308] ? netlink_unicast+0x6b0/0x6b0 [ 200.132528] ? security_socket_sendmsg+0x89/0xb0 [ 200.137256] ? netlink_unicast+0x6b0/0x6b0 [ 200.141465] sock_sendmsg+0xca/0x110 [ 200.145154] ___sys_sendmsg+0x767/0x8b0 [ 200.149106] ? copy_msghdr_from_user+0x590/0x590 [ 200.153844] ? __f_unlock_pos+0x19/0x20 [ 200.157801] ? lock_downgrade+0x980/0x980 [ 200.161926] ? get_pid_task+0xbc/0x140 [ 200.165790] ? __fget_light+0x297/0x380 [ 200.169742] ? fget_raw+0x20/0x20 [ 200.173174] ? find_held_lock+0x35/0x1d0 [ 200.177211] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 200.182035] ? vfs_write+0x374/0x510 [ 200.185730] ? wait_for_completion+0x770/0x770 [ 200.190290] ? __fdget+0x18/0x20 [ 200.193635] __sys_sendmsg+0xe5/0x210 [ 200.197406] ? __sys_sendmsg+0xe5/0x210 [ 200.201353] ? SyS_shutdown+0x290/0x290 [ 200.205321] ? __sb_end_write+0xa0/0xd0 [ 200.209292] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 200.214288] SyS_sendmsg+0x2d/0x50 [ 200.217802] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 200.222526] RIP: 0033:0x452ac9 [ 200.225684] RSP: 002b:00007f6513f62c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e 2018/01/12 05:51:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = dup2(r0, r0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00008b1000)={0xe171, 0x3f}) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000001e000-0x9)={0x0, []}, &(0x7f0000c56000+0x159)=0x4) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x3ffffffffffff) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)='ramfs\x00']) [ 200.233363] RAX: ffffffffffffffda RBX: 00007f6513f62aa0 RCX: 0000000000452ac9 [ 200.240605] RDX: 0000000000000000 RSI: 0000000020007fc8 RDI: 0000000000000013 [ 200.247853] RBP: 00007f6513f62a90 R08: 0000000000000000 R09: 0000000000000000 [ 200.255107] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 200.262354] R13: 00007f6513f62bc8 R14: 00000000004b767a R15: 0000000000000000 2018/01/12 05:51:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 05:51:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x13, 0x80000, 0x4000000000000fff) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000048000-0xc)='/dev/rfkill\x00', 0x8400, 0x0) ioctl$KDENABIO(r1, 0x4b36) 2018/01/12 05:51:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000d8e000-0x57)="54843a6e6422a521ab369de40f4b0ff54480415500da2b8038c1b64aa6de37594856475f9ed79577f00c151baece36ab5226ac3f5f3307c4ea2f9984722d60f3ba016e74d95fdc1f2cf102533766da65c19555f6e339d2", 0x57, 0x5e) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000001e000-0x9)={0x0, []}, &(0x7f0000c56000+0x159)=0x4) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x3ffffffffffff) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)='ramfs\x00']) 2018/01/12 05:51:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00006e5000)='/dev/admmidi#\x00', 0xb9, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000235000-0x18)={0x0, 0x10000, 0x30, 0x200, 0x6}, &(0x7f0000e17000)=0x18) openat$sequencer(0xffffffffffffff9c, &(0x7f0000123000-0xf)='/dev/sequencer\x00', 0x400, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003a2000+0xfe3)={r1, 0x3, 0x7956, 0x2, 0xb3, 0xffffffff}, &(0x7f0000cea000)=0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aed000-0xd)='/selinux/mls\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000053000)='/dev/usbmon#\x00', 0x6, 0x10000) connect$inet(r3, &(0x7f0000bbc000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCSTI(r3, 0x5412, 0xf70d) 2018/01/12 05:51:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:14 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800, 0x2) mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00005cc000)='/dev/vcs#\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00009b0000-0xb0)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) clock_gettime(0x0, &(0x7f00004ab000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000fe5000)={0x551fa787, 0x2, 0x3, {r5, r6+10000000}, 0x9, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]}) r7 = syz_open_dev$sndmidi(&(0x7f0000b5a000)='/dev/snd/midiC#D#\x00', 0x5, 0x420200) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r7, 0x4040ae79, &(0x7f0000fe7000-0x20)={0x100000, &(0x7f0000197000-0x8)=0x0, 0x1, r7, 0x2}) ioctl$TUNDETACHFILTER(r7, 0x401054d6, 0x0) socket$netlink(0x10, 0x3, 0xe) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000ee1000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000fdf000)="1e00000018000776530000000000480080200000021100052200010400ff", 0x1e) 2018/01/12 05:51:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = fcntl$dupfd(r1, 0x406, r0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000693000-0x8)=0x3) recvfrom$inet6(r3, &(0x7f0000c97000)=""/15, 0xf, 0x40000000, &(0x7f0000b12000)={0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000b91000)=0x0, &(0x7f0000496000)=0x4) 2018/01/12 05:51:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f0000697000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000f93000-0x8)={0x0, 0xffffffffffffffdc, ""}, &(0x7f0000297000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000028000-0x8)=@assoc_value={r2, 0x5}, &(0x7f000074e000-0x4)=0x8) 2018/01/12 05:51:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:14 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0x8e, "58091e6592d4e0dd0f497eca41906b17cde5b5cbec76c7f02fa6cb0f50a0f1e26dde2297ee171c5ad1f7a5f8cd47004caf0038680f4c4955f2ea71fe65f7fa8d313acd12531b958bf8ad927be90ffc8b590f87a08ab882f6b6d5831b47e23caae9c0f1ea2a03f7900a5df02d0818eb5eb7d55f269a6019b19a2d634fe9bf7c83b7de1b46736b620588b0f46d0742"}, &(0x7f0000006000-0x4)=0x96) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000000c000-0x8)={r1, 0x10000}, &(0x7f0000005000)=0xb8) r2 = getpgid(0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000008000-0x60)={0x0, 0x38, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x0) r3 = syz_open_dev$amidi(&(0x7f000000b000)='/dev/amidi#\x00', 0xffff, 0x100) syz_open_pts(r3, 0x50000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000005000-0x170)={0x1, 0x0, 0x7, 0xffff, 0x6, [{0x2, 0x1, 0x7, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0xb3, 0x2000000000000, 0x0, 0x0, 0xa03, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x10001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0xfff, 0x2, 0x4, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x0}, {0x8001, 0x1, 0x7, 0x0, 0x0, 0x1204, 0x0, 0x0, 0x0}]}) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0x182, &(0x7f000000a000-0x10)={&(0x7f0000004000)={0x1c, 0x20, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x20000401, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f00001e3000-0x10)={0x0, 0x0, 0xfffffffffffffff7, 0x0}) syz_open_dev$urandom(&(0x7f00003b6000-0xd)='/dev/urandom\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) r1 = gettid() sched_setattr(r1, &(0x7f00009e5000)={0x30, 0x2, 0x1, 0x7, 0x9, 0x5, 0x5, 0xd647}, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000109000-0x15)="0c35d9dfe2f6f97d6e63521307d4a1fd00aa2eda12", 0x15) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:14 executing program 7: r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b6b000)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f00001d4000)='keyring\x00', &(0x7f000099c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r2, 0x6ec7) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)=0x0) r3 = dup(r1) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000d1d000-0x10)={0x9, &(0x7f0000b3b000)=[0x8, 0x7, 0x7, 0x3, 0x7, 0x2, 0xfffffffffffeffff, 0xc9a, 0x8ec]}) ioctl$TIOCSBRK(r3, 0x40044591) 2018/01/12 05:51:14 executing program 7: r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000234000)={0x0, 0x10, &(0x7f0000040000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000899000-0x4)=0x10) r1 = syz_open_dev$vcsa(&(0x7f0000190000-0xb)='/dev/vcsa#\x00', 0x7, 0x400001) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f000078a000)=0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000630000)='/dev/audio\x00', 0x0, 0x0) listen(r0, 0xff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000687000)='/dev/audio\x00', 0x410800, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000024f000-0x18)=@get={0x1, &(0x7f00008b7000-0x4e)=""/78, 0x0}) socket$alg(0x26, 0x5, 0x0) accept(r0, &(0x7f0000867000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000293000)=0x10) 2018/01/12 05:51:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getresuid(&(0x7f000094b000-0x4)=0x0, &(0x7f0000f8d000-0x4)=0x0, &(0x7f00006e1000-0x4)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000488000)={&(0x7f000032d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f00002ff000)=@expire={0x13fc, 0x18, 0x100, 0x3, 0x3, {{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0xffffffffffffffff, 0x2, 0x9, 0x2, 0x20, 0x20, 0x32, 0x0, r1}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x15df939b814b6528}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x1, 0xa1, 0x6a7f305e, 0xf2, 0x2, 0x6, 0x7fffffff}, {0x800, 0x5000000000, 0xffff, 0x8}, {0xdf, 0xe6, 0x100000001}, 0x3, 0x1, 0x2, 0x1, 0x0, 0x1b}, 0xfffffffffffffff8}, [@coaddr={0x14, 0xe, @in6=@loopback={0x0, 0x1}}, @lifetime_val={0x28, 0x9, {0x80, 0x7, 0x800, 0x3f}}, @algo_auth={0x88, 0x1, {{'crc32-generic\x00'}, 0x200, "be105c1daba0a5a13f85c1fff7b42ed341d73de8655268de40b03e69575ed9855a020f311848d73097a14c5577cb1f3fe92c0a8710705e647784798b50497ce8"}}, @algo_auth={0xac, 0x1, {{'md4\x00'}, 0x308, "294f162b3c8170aec0cac37701811426f7edf3f28ee586150b75252140ed47a2c3c31b92a7f629d01a50a852fa33cf362b516bfe4c8659f3aa1cadc0aade2036db26ae8d9cad350a02ce4bdbed18896b43aa92f0780b15043a9638b3fcf9900888"}}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @algo_comp={0x1048, 0x3, {{'deflate\x00'}, 0x8000, "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"}}, @tmpl={0x144, 0x5, [{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x3, 0x6c}, 0x0, @in=@broadcast=0xffffffff, 0x1, 0x0, 0x2, 0x8000, 0x0, 0x3cac, 0xd63}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x0, 0x9, 0x8001, 0x800, 0x4}, {{@in=@rand_addr=0x10000, 0x1, 0x3c}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x1, 0x100, 0x400, 0x6, 0x80000000}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0}, 0x2, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x3, 0x154d, 0x101, 0x10000, 0x429}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6c}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x3, 0x4, 0xf6, 0x8001, 0xdd}]}]}, 0x13fc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000779000-0x12)='/dev/input/mouse#\x00', 0x2d9, 0x402400) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 2018/01/12 05:51:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x1b19, 0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a4a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00001e9000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000110000-0x5c)={0x0, 0x2, {0x0, 0x3, 0x1ff, 0x1, 0x80}, [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, 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]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = syz_open_dev$amidi(&(0x7f000064f000-0xc)='/dev/amidi#\x00', 0x80000000, 0x80080) getsockname$ax25(r3, &(0x7f00003a7000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000038f000-0x4)=0x10) 2018/01/12 05:51:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:14 executing program 7: r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00004df000)='net/snmp6\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000365000)={r1, &(0x7f0000f36000-0xcf)="e0d9f46dff82ccf4fce5d23541603adaf5bb2e392bfd25dd2206c145a54b8a1fda0f751b2024005d7c0fc3bea85753dd93f10a5282acd4f10b15cd11cdf068c2901a14ae91d37f35ac31f90287b1ea46a4711535ae0a97b43ed3f32bc8af369197bb755878d89d9a9e80533ad80b27943ce417f8013298f8d17a58f5f977a3b3fbc87fe28469625e8063ac89fad0676953aa4d322071347d900dd9b2b4af11f100f73dbe3f0f1e41f926d550e863a10da562f28334f27013065589f1ef916de9386bcb4811f737771dd992165a13f0"}, 0x10) 2018/01/12 05:51:15 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004cf000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000a84000)={0x0, 0x100000000, 0x8, 0xff, 0x1, 0x5, 0x9, 0xffffffff, {0x0, @in6={{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2, 0x8, 0xa6, 0x7}}, &(0x7f0000623000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000033e000)={r2, @in6={{0xa, 0x2, 0x6656, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffff800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0x7, 0x0, 0x29cada23, 0x800, 0x700000000000, 0xd51, 0x1, 0x100, 0x73, 0x100, 0x4a3, 0xa8, 0x2cae, 0x80000000]}, &(0x7f0000654000-0x4)=0x108) 2018/01/12 05:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fee000-0x8)={0x0, 0x0}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000822000-0x4)=0x0, &(0x7f000016c000)=0x4) 2018/01/12 05:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 05:51:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x80000000, 0x84001) mmap(&(0x7f00009c4000/0x2000)=nil, 0x2000, 0x1000000, 0x13, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a56000-0xa)='/dev/cuse\x00', 0x90000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00003fa000-0x4)=0x0) r2 = syz_open_procfs(0x0, &(0x7f00007b6000-0xd)='net/dev\x00') fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000c68000-0x8)=0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000e69000)=0x1, 0x4) preadv(r2, &(0x7f0000c8d000)=[{&(0x7f000028c000-0xc1)=""/193, 0xc1}], 0x1, 0x103) 2018/01/12 05:51:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getownex(r0, 0x10, &(0x7f0000a9a000-0x8)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000674000-0x8)={0x2, r1}) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = semget(0x3, 0x0, 0x180) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000b06000-0x7a)=""/122) r3 = syz_open_dev$usbmon(&(0x7f000045b000)='/dev/usbmon#\x00', 0x4, 0x2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000f16000)={0x1}, 0x4) 2018/01/12 05:51:15 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000004000-0x6)='ramfs\x00', 0x0, &(0x7f0000002000)="") mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000001f000)='/dev/midi#\x00', 0x80000001, 0x0) r1 = openat(r0, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') r2 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) fcntl$setlease(r2, 0x400, 0x0) fchmodat(r1, &(0x7f000000a000+0x1b8)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000014000)='./file0/file0\x00', r1, &(0x7f000077b000-0x12)='./file0/file0/bus\x00') 2018/01/12 05:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = request_key(&(0x7f000032a000)='blacklist\x00', &(0x7f0000c98000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d2e000-0xc)='loppp1[bdev\x00', 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f00004f7000)='keyring\x00', &(0x7f0000103000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r1, 0x65, r2) 2018/01/12 05:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000ca4000)={0x10000, {{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d80000)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe53}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x1, 0x1, "e65cb398e8358080e376fe2b4708d6f495bde8e559323a37bba647bffa018554065d2c72d45c69c66c24703e1813ce0611d9eb2e976bd3b88631a7b617e6595a3d3932a8e2efad628478d8df9bfc65e7"}, 0x160) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005eb000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00006fa000)=@get={0x1, &(0x7f0000e82000-0x79)=""/121, 0x6}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001dd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000d1f000-0x4)=0x2, 0x4) 2018/01/12 05:51:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000932000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000777000)={0x3, 0x2, 0x200, 0x3, 0x5, 0x4, 0x8, 0xd31b, 0x0}, &(0x7f0000b4d000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000038a000-0x2)={r2, 0x57c}, &(0x7f000002f000)=0x8) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000808000-0x1)=0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007c3000-0xe)='/selinux/load\x00', 0x2, 0x0) syz_emit_ethernet(0x107, &(0x7f0000e91000-0x107)={@random="deb36ccbfec6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x363a956d, 0x0}}], {{0x200, @llc={0xf3, @snap={0x1, 0x0, "431e", "c08fa6", 0xeb5d, "c922ca621c1fe717cd730d456b54cf59de70762276fe1f36f75a04b86f36e99244190ef4e500d41ab4e2bcd5e6d7fc5f5d46156ace30961582099bdb079020c0f285679f19b5fc1c003f333d67b742025bc472ad39ead871566d433dd6281a69347b74c378925c029cc531ef21ff66653034d6ab9c4dd3bb81df8133bb0e66d28b640f2147351860ee172474dd0c515d412a96203365456132da2fd712e0a7f3006a54f5bcab02ae481fc5019fa5f88ceca0bcf83fd4f6767a9aeec12a664ed7033201f890de361bb71ef9378124a445776a61c8136e21c2897abb85beed8d66a82a505910a8078e3820"}}}}}, &(0x7f0000996000)={0x1, 0x4, [0x36d, 0xf09, 0x9bd, 0x167]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f000095c000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc14}], 0x6c) 2018/01/12 05:51:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000441000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00002df000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000684000-0x10)={r3, &(0x7f0000408000-0x1000)=""/4096}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000096a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000ebc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c32000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000082000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, r6}, 0x14) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000854000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000606000)={0x1, 0x0, [{0x400000040000072, 0x0, 0x0}]}) 2018/01/12 05:51:15 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000fb0000-0x2)='/dev/sg#\x00', 0x8, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x7, 0x4) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f000047a000-0x4b)=""/75) syz_open_dev$sg(&(0x7f00004f7000)='/dev/sg#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009e6000-0x15)='/proc/self/net/pfkey\x00', 0x60a402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000001000-0x10)={0x57, 0xfffffffffffffbff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000475000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000847000)=0xf000) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) r2 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000397000-0x20)={0x5, 0x1, 0x7, 0x100000001, 0xc, 0x401}) 2018/01/12 05:51:15 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000a64000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xed, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x138b, 0x1, 0x1f, "54862d02f84641f454ac65763337c31c697a1ab4524f999ceaa96bde4433dfdfdd6d982ade1a244e7ee99b4581ec02289e1365c250caf86b882923e5e006a37886e8503ec74eef05e79834a32e5d0293"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) pwrite64(r1, &(0x7f0000548000-0x90)="a0c4d7861747c179ffe64f58e53d43423275d0b7daeef9442251ed8eb30c4c67fc59fa0ecee727919a0046762afd39461e6149e293b617dc1897c4bf73f46acc73b1508b925d6051eb96e6c945567ad885e60e8ac8b5f114c06a1caf36e7f6e0226cc935b7e713bf468c24fcbba4da3075986503d344afb1109ba683a9c259ebcaac5ea89d529712fb124481176d8f72", 0x90, 0x0) 2018/01/12 05:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffe}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket(0x1040000000010, 0x2, 0x0) write(r0, &(0x7f0000dbe000)="260000001e00470792f6caff000003c0001900004700000200050800aa073f550000000021ff", 0x26) 2018/01/12 05:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d15000)='/dev/sequencer2\x00', 0x8001, 0x0) connect$llc(r1, &(0x7f0000e50000)={0x1a, 0x1a, 0x6, 0x0, 0x9, 0x8, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getresgid(&(0x7f0000a4b000)=0x0, &(0x7f0000a6a000-0x4)=0x0, &(0x7f0000a16000+0x5d3)=0x0) 2018/01/12 05:51:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000e36000-0x8)=0x45) 2018/01/12 05:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000316000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000279000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000ff3000)={0x4, 0xb, &(0x7f0000190000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0xfffffffffffffffd}, [@generic={0x1, 0x10001, 0x1, 0x100}, @ldst={0x1, 0x3, 0x2, 0x0, 0x7, 0xfffffff0, 0x0}, @alu={0x7, 0x8000, 0xb, 0xf, 0xa, 0x1, 0x0}, @jmp={0x5, 0xffffffffffffffb1, 0x2, 0x9, 0x6, 0xfffffffe, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/12 05:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009c0000-0x4)=0x0) mq_unlink(&(0x7f00001d6000-0x2)='*\x00') r2 = memfd_create(&(0x7f000035a000-0x5)='bdev\x00', 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00007d5000)={0x6, 0x207, 0x0, 0x5, 0x0}, &(0x7f00007e0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000c0000)={r3, 0xa4, "b1b9591668b1199fd90941c99e491b0ae878c537f339d406b3ca524711c9f0b9cf7dae99ab37a38c84f76a0264fcaf6dd655978a9e69f1f9f3bc414738c99d2e74a49a830a204a1527c1bd1a70c11a4d08ac431427d3a76adfceef4d560bb1349b88356e1411aaff20ddbcbf92806718ddaaeac40846bc032ef123285f6d3497c91a4d5ec7d9740464885b1a7adf61a4a9c79db8b600a5f8d1cff8671bd14c416dc8cf79"}, &(0x7f0000dfe000)=0xac) r4 = open(&(0x7f0000a06000)='./file0\x00', 0x800, 0x8) tkill(r1, 0x28) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000622000-0x4a)=""/74) getsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f0000bcb000)=""/138, &(0x7f0000785000-0x4)=0x8a) syz_open_dev$adsp(&(0x7f0000433000-0xb)='/dev/adsp#\x00', 0x7f, 0x100) 2018/01/12 05:51:15 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000a4d000-0xa)='/dev/dsp#\x00', 0x13fdb58b, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000005a000)={0x0, 0x5a7}, &(0x7f0000290000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000def000-0xa)={r1, 0x401, 0x1, [0x0]}, &(0x7f0000b2d000)=0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000af3000-0x8)='./file0\x00', 0x400, 0x1e) sysfs$3(0x3) ioctl$TCSETA(r0, 0x5406, &(0x7f0000cc2000)={0x40, 0x3, 0x9, 0x400, 0x1f, 0x2, 0x6, 0x0, 0x176, 0x200}) r1 = syz_open_dev$sndseq(&(0x7f0000acb000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000c50000)={{0x0, 0x0}, ""/64, 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, 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]}) 2018/01/12 05:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e85000-0xb)='/dev/mixer\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000558000)={0x1ff, 0x0, 0x2, 0x6, 0x1}, 0xc) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:15 executing program 4: mmap(&(0x7f0000001000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000d000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x200) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000009000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2018/01/12 05:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007de000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ce5000)={0x0, 0x10000}, &(0x7f0000bd2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000736000)={0x0, 0x1, 0x30, 0x2, 0x791}, &(0x7f0000b8b000)=0x18) r5 = dup(r1) read$eventfd(r5, &(0x7f0000ccd000)=0x0, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000098000)={r3, 0x1, 0x7fff, 0x8, 0x2, 0x9, 0x7, 0x4, {r4, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe1, 0x5, 0x6, 0x400, 0x80000000}}, &(0x7f00003cb000)=0xb8) r6 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f00006dd000-0x4)=0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000a7b000)=0x0) r7 = fcntl$dupfd(r0, 0x0, r2) ioctl$TTUNGETFILTER(r7, 0x801054db, &(0x7f0000323000)=""/128) 2018/01/12 05:51:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00005ef000)='/dev/input/mouse#\x00', 0xbfef, 0x428041) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000125000-0x8)={0x0, 0x0}, &(0x7f00000d2000)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000999000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000efb000-0x4)=0x8) sendto$inet(r0, &(0x7f0000c2c000)="808e69b0c54ca9d9d995fc5a7b347cc0514673d39bfa4730d446aa13944cb7507ca09ae61e19182d9bde1dbe8960f470fe79b7512e76d5485805c11967cb23453d65031c61356c9b023d8374087a753bb86b71e81b7eb12f74843c2618fe8f267a5804869dc045b8e97dd48ae29ee1d92c77e13206f95c65f044dcad8b6e64d3f17ae11f2a3818041dae5bf12f4c8c028281be38fb715e55db76933b73dcfe388023cd47967deb525238d6d8dacce517d29fce966344f19371dbe27c3fd949bd5676e024385eb49ba8563c377e9a", 0xce, 0x10, &(0x7f000065d000)={0x2, 0x0, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setpipe(r1, 0x407, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000041e000-0x8)={0x0, 0x0}) 2018/01/12 05:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xa, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x2) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000876000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 05:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 0: r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) inotify_init1(0x80000) ioctl$LOOP_CLR_FD(r0, 0x4c01) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000b1c000)=@raw=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x17, &(0x7f0000c46000)=""/23, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f000056f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000027e000)=0x14) bind$packet(r1, &(0x7f00002e4000-0x14)={0x11, 0x16, r2, 0x1, 0x81, 0x6, @random="016532932d67", [0x0, 0x0]}, 0x14) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) connect$unix(0xffffffffffffffff, &(0x7f0000442000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/12 05:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000d05000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 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}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r3) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00001b3000)={0x0, 0x0}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000dc0000)={0xffffffff80000013, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000350000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000b1f000-0xc)={0x1, 0x0}) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000831000-0xc)={0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x90)={0x0, 0x88, "455442e676014ae5f271c2631b9064c1ed0d46627a1b0c9cfae305c3593c40db5324d2c2c6d77cfc8fce9add5544f5d2870a79a90490935919f7e7ad2b46f7147139f83c184abcedbc6b7234a30e679d08e83d987ac4683010d538106b10f9e4b1ac0ffae8db87563ee2daeba225838f643722465cc12604f908dac5adcaf037ef591dc3c45ed496"}, &(0x7f0000001000-0x4)=0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0x90, "b420ee3cdf3ba11c2145c73ac6c292f4808e0a25b959bb4a2b480185f0f8e1938bd7f368716ea4006918c6f14f04fa7cbfe35e1fcb595a402b94a150c71ec1c00a20df4d5164893b126bc5299274caf5724c08f5ff38220811c32c18e5a262941f29d74dd4bb85dace5a49b61fad396d00b627a0ac7aa70ee50cb96fcdcf8c8e23c72e933d993d4d33eb449994fad38e"}, &(0x7f0000000000)=0x98) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000)='D7G\x00"', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/12 05:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000002d000)='/dev/mixer\x00', 0x20540, 0x0) sendto$ipx(r0, &(0x7f00006ed000-0x8c)="98acd5645058ca8dd6a9695fe2b3e2adedb2d68b6dc99f929146ccf515793e18766381601ec1995e4e7e9fad281abaaffcfdecfed65a42f8741814f729435ebc6b0f5cc1f8c576a1a1d4a8e7b9c9d8ada2272d7132156de320a44f545d36d85e51873258460503b0978e1915622de5bbed315652f4b7c8e788e2af4dba48cd683037b7028a82a9bf48ec0afc", 0x8c, 0x20004040, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000181000)={0x0, 0x8, 0xff, 0x7}, &(0x7f000033e000-0x4)=0x10) sysfs$3(0x3) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x4, 0x3, 0x400}, 0x10) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r2, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:15 executing program 0: r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000c4a000)='./file0\x00', 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00002b0000-0x8)=0x0, 0x8) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000550000-0xc)='/dev/rfkill\x00', 0x0, 0x0) timer_create(0x4, &(0x7f0000d4a000-0x60)={0x0, 0x10, 0x1, @thr={&(0x7f00003f3000-0x15)="894971efbd94e67154aa9304a5f96ce93b52dcb1e4", &(0x7f0000587000-0x91)="4c42e25740ae5f3c07fc6d182c51b1500fc8735f087ec2a3ab0d08bccabb356d9b0c453dd58ab77cd2346168243ee78421705b07b4dacdd2eb3720f2b692b5c510a649e5fb5bb2ca24fd2e1797f6236bd5046b83da338e6c3ffeb0fe72a0aa2e5a34737419020d957f1831e02b43f0f6c90233f93ffe740f9c6267c18166c819490b5d60ee260fc50459c625b6bd5aee92"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000091b000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ccb000-0x20)={0xffff, 0x52, 0x8004, 0x7, 0x92d9, 0x8000, 0x1, 0x7, 0x0}, &(0x7f0000014000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000045b000)={r1, 0x6, 0x8, 0x401}, &(0x7f0000c3c000)=0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000165000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000b66000-0x4)=0x2, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) bind$ipx(r1, &(0x7f0000aad000)={0x4, 0x0, 0x5, "d22bb045498d", 0x5, 0x0}, 0x10) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000de3000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r1, &(0x7f0000855000-0x10)=[{&(0x7f0000c73000-0x1)=""/1, 0x1}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000c9b000)=0x5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000642000)={0x0, 0x80000001}, &(0x7f00001e7000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00002e1000)={r3, 0xff, 0x5, [0x9, 0x1, 0x7, 0x1000000000, 0x9]}, 0x12) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000088d000)=0x0) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/12 05:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bde000)='/dev/cuse\x00', 0x240002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000051000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab1000)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000135000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00007d1000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) syz_emit_ethernet(0x42, &(0x7f00007eb000-0x104a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x18, 0x9, 0x3, 0x3069, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}]}]}}, @igmp={0x0, 0x10000000000, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) 2018/01/12 05:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000253000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000da1000)=[{{&(0x7f0000e50000-0x6)=@hci={0x1f, 0x6, 0x2}, 0x6, &(0x7f0000f5c000-0x40)=[{&(0x7f000098c000)="9f4c", 0x2}, {&(0x7f0000a47000)="7226a51e9e92912b82eba0e34af0196c0f1232f6ffa54e27489bdd16103e2e537a570553eab1c11026a92b90ce0086f0bd46c5619cf0c0e5e94539bf2b6cd1fce887b89a5bc16021f9a108b0d91e3ef57782b9c98684a6420f57fbebdfa463f0dd4efed0c3bb34395d28d5ff5dd7dc4c0f97f3da59cc3484d3be3d94393416cd690c74a32f36e7d523c3cbb533ad608d078af55c09ef799ada747287cb807b8cbf0ac4a8e7cb8c4539ebcca8d328bc790c79007d100837c68ce63f9847eea647b8a2dcdabac018c9875ec5bfae227210538ce1f1dba979cb434a7e280347130d5f51949a5ce3163c93cdc33e706791fd214284f33a43032d184a09a5bf172fc6ec15b38be38a20ff1e5f75b85b9c7d5218c31743afac29a91e76ccba404aaee03454b59ae1820a31f28900ec15dcfa5acffc62a5b2c6d6592e4f66b4c0d5ace8d6c0f9facb40709c3c706352277d256c0d0fecf0cd5adb489bac3df4d11046c21f2cb96ae7ee7dcc6b435d6823a3674631349646c39db2e31b4c60b302c5caa575533b3e66634f7c6ee4649855a96c095d4b73552985bc9b7b57c06efab0a89f975f5b190ba3473bd8ad86dd91cda9865fa07b906fc3975d3f3217081593641d295a3a20dd318b9d3a934aca45b47600d9aee360eb047612f4aa002c53461483c7971f6de815662da56dc68004e2de0317583c623ba247a8c6432cd2e6f24bc69fe2e77ece40d824f60ff024a41f1708c9192d4d763cdf6957faedf3da1792d25aaa4c398a22aa6d2496e286b43747d28e14c3675acb22202b497185cdc443f4125a066ef0dd539eb815c692d989a583eea4e399a52a09723b8827efd2cb419793b32d8a835f865d333c9087e5eb7c56d55222b90f3516c567485a6da752f7e19d368880f784aed98d47dd2fb488b687ec3bb4d82e264838c1a8a4900527a6549015e6cf178aa6b63d8407998c39a61f225029e29eb2e55793d4986682f5bd87d45d713f4ba3fdf485153274e0f1df73b41d3594ed11b55f5c772884fe5b81e00d4e511296d2da99d5c06034d9b3d31b0ebdf4295c62b041a218f59201806f9d0ddc00242dc7e8819392ecfffba26c5740a05ff8860507650b36a837134b66cfaaa6f4e80d8e0567c81cba9c164d27e65f3c9c28e303eeeeb7a2bfe6cec845a62322af1f4a7107b6edef88e2ec5ec16436964d41b2f40a6ce8c2bb85aa08509198a22fc723c62a28d1b141838b4f1e5a5aabf7dd36ac09a5d400f6d0d293cbb1aa8aec043c1966094f68356f4aa2adc7ddffdc3a46cddedd28f4fb9d0561718c47e53680189fc284a825facb0e2b94b4637d05b32af2d341637a78d9aad3fcc54bdcbb10d01c7e509af13cbc0ae93befbb6ba335dcfe871841e6c8343aaa9755c7f05c9bf83d8d2443c0107e2d6a64de2c80a37b98536e55f1962e5be481536a7a69d7ffcda49d88ee29f5875faa06ce3e886c6fe7c42428b4aa9b01925fbf96b27bc03c2912a341f85501edeb894b3f7e8d06e0ec83a0fa11c9490de32ad1ef7e7fa9843d4a31945c7e22c4c8accb5dfe6085eac29119cdf919c16ed4382561461d141b818a19017bd8e65fa4c11019abc6efa60303308123bfa51b9b1e227905a7e48100e11a2d3cb686aa0819655ac56ef146d05e399252c1ed02338e96bf21e46ecd179a6b96f2ee86d427aae45f312b7fdbab2212fe0dd015cc974fc3276791078812b150077ef3025dc4262ad1176e96ca46e7e1e699f45fe40f01cbd82643eb9bb98ad7145f1e167dbdf03183907bc88bc240754ecce75116a5d3bff5f31250bb063e0aabdaf930bb948aa176bba44b76b1b2fc315c878f777c1c32db2cafc7b813e4b9aa3de61f7cf372d374b4e810ae4edf71ffb921d900496d6a588ecfa09cb2c61d76ba72fd22c1b645dfad73a906e6ed8bd3ac51102344384ad939ff84b2b1ab13ad60e619bd1041906501a6169b2188ef2438240ff9aa0b91bac0a0aefd34096af89edd5cbb69c30582b5a1d0c885eecfd2cffc9c54724dc0897d748d3cb8d7152781dba3da60f5f2cc566f2521c122065359ae7430dd773c7d0261f3a2a1d54ae3b04e53a01cb5aa1dd25e6f3e351b56240774c3d4f190d7d55b0373d2e3adf0304ece64aa86bcc9a8d8027d32689768ff085abb1bde2e7d7969c6fce12a85c51e74c6b35f4139882372f9c67aadd9806d2652d2da8f9050ec5276b41c923003972399449960b70ced46d0e4a4b69afcfa91061b59268ac79a64108308ecdb04b5c0c99f076aae4b97d9314b38f0201c0e0ce9cde2a41421c048847376ab84767afca1d870ce4a078861a66e6c77d6d3c758fce7ac1cd0d743e0c2e340adc4cae87a3a12fb83f64b0f48c6809b80d5037cc2e7eb3fe53ab284015f260d12b6832b51f2c065013eabbfe9025e50ced2a50e4143497812865639ea6a8ba7acda24822c3f0d18f2ed91e843f207f7a6d2566ea3556aeebf3f2fafc5b7e06f1f4f4993db8e1fcbee56eb9d434d4a43311d3f43f23bd198381c7cea8d47cf95ccd32e5aee8f2fe3c5c38eaea5e8a2a7033c84d3ef89934aaf0461efb57982d92cfee1fe6028b09701b962675be941fb0373169d8b827d539b2c903231316b9e2f8daf5c18a783d94a580e58162d9b4648612ad09d11df44db2aa43fa929ed5277faccf6083ca4616d458bdd6494fb2529a7b6d2028b19558d00253438295e8151308010ae7778db1ef0448b2bf071311f1fc48309533a5b68ee4ed9dfe96332619e4bbeeebf0aacf62b1960f7aa660cfb9e892f7d6116059e4b17e4be6db50ffbe17f05f55a0059b9a2eb58e00106ac309bff5da63c39b82383a85188f2ef3c0110caf44c0011d3b1c4c1e4509580655eef22188f78e39219aee06911d189021a4644c11e9516328d2ae9d259b36990b7d327880962c00c5a0240910f998b447d4e203422422ab0005922344e24b8b8f48223e87323fda128d88ebd6bcebc25a8f4a4646bf02c041064d46935af63d436978db8b6d4c26208c7d2771e120ec6cb0e809f975071207e634d16396fa49b2bf767f249da1633f2bd31dd5419b08d552c3ed96c46257a0d99ee6c051dce151c4e2a1217c9d19f66e68ba89caef85d0d23d4844ca95aa50ab485280b2b2253537ead57a7bba2aec118eb62e56a201191711886d056d1e44fa6d3798b2dda2ce6cea8d701dc061d2991e5cb1ac341b371fa847997b837bdae6e93f118098d7011058c8cdc3740f60e6448c34477a3931be11b730b50dee4d1c46dc96b702157d5bf558504680d29b8e464d43de45a156bdb5554c8177bb2f9eceb848417903116d3bcc4898d31e9ef2f08e8eb2e93d7073d16fe7793efebf81376d20bb511ed42e73896a03d8865218c4e62b1044430a765f27b47e5b888259776775fc0ba11024fe16f282a9a2025df530390bc49d0990cf5c71bfa7117ed54258dc69514b3016cc9ca5cea9ac0a69dcb209d71bbfda3cbaa43b99aa31cf7743ea1d537f441bf38f471962cee36cfaef42e51f87d994e1f75b5944c1d0ff34cf650f6e08f4ab948441a12eaab5fe575da0ba3eaae2b5c67df564f7ab8250e6e1d10bc8bf561d3357d8eccd114a0abfd4873da7b3cee0e5dc37b4ce6e3362127c4406daa849e31a51098d522557c2fe9a92c37217f1d3854c54be005c1c7cca33d44d543918bb16a38fc9001cf9e36a23d747674539141e1c808c49b60e3aeb014597e6b93f2c72a56a6775a26089ad87c87a494b82c3486a9562cb76f168f0b5fa8151a95fc03cfedfbde08f2138b66298510eb05375f238304b252da9b794713a12748743d53bcf569eb199b99f07b12905b82babda8a6d135ba89eeab247b0701cf0145f294318460177cfdace3c9eb5db4e3fdc0503fd78bc1074d6c991dc42e9ef693a990b512bf8fab7f10cd252a4b69a66ee576f822b0613764b8f8d3e1df287100cb798779f72021191e0c9916b9bfb5e80384a7b9ca3727771e553025539efdcf8f6dbcb56b36ee94a44f0d89aaaa8ebc15104a2ce1efa706a52202633559114d66ece12cc728e723eb59b26f570717f7028635e3d0b5c7be7e0dca94557d03e46596ce6da43f04916f47f77358d021feafd3e29d62f6553ef7cd08a1e8f7c5ec8dec8a0caebe3ae027fbf3df9c8d702f00d85823b51259baebff76eaad9da11c1b0b1be70d91e43ccaca822fffcfbb207c7b6abb6dfcda0494ad664e1d466d70fda4e03d727343ee0f3873ddb8051431ed5786adcc46cf0422445a414b1e6ef5000f32af00b65c27724cec2055eae7c72db6867d2eb901c26c64f2b2f1e07e5a705140c27e9afcf70a56c4f37f51e46ea39723ca3291c43d11924a3becf1b4f7a73b78194ff6265d46cc495f774b1c961dafe27149b754fe87f1465d7f8a3ad8755d54653ecb9a06ec1bfd0e061f083caacdcc377b41e00c325976c32ce3fd78ca3704c4b0a1c968697c553e6fd1b9f2f3c25a49ba8b233bb3970c37e10354c03055e37b72844cd26de17734d90977e325e2b1d5ecb38001accb3838b5df1efbe06b1155b3b7e2f8f18e3dea6022f0335efcd324aca8f2c7ea7adfdbad6b63ade7a6d21032c722e39f6c2aeef2b2ff9aa5844e376929e2597e1b971bf2d29a1135bc45828bd438e28f886de0513623a554239336615291f7a1b9608e489e5e251aeaabef6847559bb3e876830e739b3b021622767d0889a71c855dc5c38196d603d41b84e1af8f7021db7ea7efd0ef7447e71304db564393f7649178fd6edfc527d3c2a201f43764cbad1b91c726f91f4f6d8005c6753052fec0fddd37771fd3b63146c3579d5afe18cb703082e1cc01fc72f0cefcd718e8bd9aa2a9dd6ca1495faf77c580a81fc88bc020b6e26fbf6ad07a81c56a198bf2f47044ac8dea57ddcf060e79fdd4d76c5b5e3b8f3fcdd62081164ee10a7b766006bc229368640655ca2d6a7864b03a610fe2ee38accf6a1380ca44350787061ab0a70e12e6b89f8d863090fcf6a40a0a5472fb33a862019be98ee0fa94e48f24e206731b7df3533eb1700ba0c7458f5bc223e9605d03bfdaa185a519eb434ce9491a3694c97be498e0e25494e9c1f799df8f6315cad8b3832e8a82e7cbb1b3b1b47b1cc9c65dc5f083799613ba387eb6dfe385e762e5350c7bad51f05b03b7a3c9bd5f0c72458069719030ff9fc36d3aa9c2b37c2e1be6c36adafb79541cdb6c9063065c2237d8743d758b40c522355fb407f919f4f903bef94220c07dd5a6a7b9d11ea0411c4835c825dfbf900520770ef27e4acb952701ab9b3d8abadee109c6d12167733d45a05785daff83d4e3e0dc5bfa91642256fa182477240487ecedf81c19d03b008f9a686445b6b9535973fb27dce81c5e9bc46f38067db076a6b7d68caab012c75ee207fae393b276dd80b31ff1d43d6e26b13b8594b749b90d79d6a1ff97cbc1b1a7817495d8e00e26eb5673092947c9158a1c2e19bebecc1a75b477ab55e865e9e840730c0dbb0494433a225b6effe903191316b0f8664c2f1f704071ce85c10b50f6279dba37b09e6b8c40406e800d8082809306ae07296a89c0068877fec4f2e998855edc28e48cfc470e0bf52c11ab205b507a679609b52cc4467ff788d4bf2a92bbe522b5b43a7154d462e5c73a3c97a2482aa635c1571e370bcfb6c2ea69dd32f15e952715dcf9d53602a4493f3e42134754d6d69bbca17a7f04d7fe056cb6a98feaf7cd234f77ae19d2fb40fb6b6015e929b0d044464ee43fd369d2733c6bca7eb1045187e30116111cea7d", 0x1000}, {&(0x7f000048a000)="dbed0f28d7e33dd6b2593844c4f0dfa5fef968831b1c5bc5d9ab6736d43171c5a99c60e629d7936586f0e1e6569cbbad2a1062c8d66fe8afaa54b8ea01d276206ea1f24a297649ad3dd9615328b48a1fb7773ef5a7f2", 0x56}, {&(0x7f00007eb000-0xd2)="459badd59c4089fd839ae785c3d40ae965a66065d428f06fffc24a19231c534fb14820741a6d2a8edb95417863d8d153f1012f99f264359f15bf9510492de1ddbee03bd8e3ab40256d57032fb4e0d42a47a3ad28d247ca69a2fb01e1eb87fdd1a9add3b72d6ab3b102816d5ddb9224dc21b37cb89f8719f80cfb71a87398f9d001c465f9ca5067cd74cb0848cdba141888303385f4a9bab5f0bc5440638a9efffa74e70708096be23291a9d238799028c38a3e66d2555ec2f309b43f3767167b8f3edc1556ca028055711338759515acf6d0", 0xd2}], 0x4, 0x0, 0x0, 0x0}, 0x8}], 0x1, 0x40014) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockname$packet(r1, &(0x7f0000834000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000943000)=0x14) r3 = syz_open_dev$admmidi(&(0x7f000090a000-0xe)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x10000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a74000)={0x0, 0x0, 0x0}, &(0x7f00008ce000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000edb000)={{{@in=@rand_addr=0x77, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x9, 0x1, 0x2, 0xa, 0xa0, 0xa0, 0xff, r2, r4}, {0x5, 0x7, 0x0, 0x2, 0xff, 0x2, 0x400, 0x0}, {0x7ff, 0x3, 0x4, 0x3f}, 0x2, 0x3, 0x1, 0x1, 0x0, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x2, 0x2, 0x6, 0x6, 0x1, 0x3}}, 0xe8) setsockopt(r3, 0x5, 0x0, &(0x7f000090b000)="00314b6f7d9442f16c9183ec1d226b742197246ff05b8fec1bd3ffefc38f7f92e6bc897476c1c57904b9389988948027292e221fd063d4d1d8bb560b154649ebcb81cf342fd58218b3a3e90ed762759ee3f1c3d8e443702260e2abca23412e804ff3d42cbc07696285c2c4934559160a93973effc87c68d1bf3587420fcc32061e23ad38bfb7286b21cd8f2c5720deec061b07e620ddaab2814e5420d37bb09adf7b0d0ff45f10194d8968d7a6d9669d3081be2c66dfd5dcc2cf66059d86baa82bfa7e948333440e651ce846e86cff4e9726d0cc202d0b", 0xd7) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000953000-0xb)='/dev/hwrng\x00', 0x80, 0x0) r2 = add_key$user(&(0x7f0000dee000)='user\x00', &(0x7f000065d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009e0000)="8f490aa0026e2cadaa01848e47a1dab358047c0bd9270eba8718c7e28ffe7d942921406445c0ce886f1bf95362c30941499048dc29be5457779465853d4705359c39ba30d5d69ac17fd6835f62ebe1f2bc643b45d75321bbd9cc0d8679e9fd17fa8106b86265d923ca80120b19b1b704f400bdddea2bfbd6a64afa517f18a5c911c0b1832dded577f9e679a76fd25d55700759bc8f70a1f8d41bc067e59474f6261aaddb8e08c39c28b87c500f7369755239251e5112f14e40470b43c821085b28bea4681d871ccf839a81d48dc7465c3c55a7d1f8a79e89256d63ac815b81d3a5d0e8ea92e229257f59b8ff1635", 0xee, 0x0) keyctl$assume_authority(0x10, r2) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000cd1000-0x4)=0x6) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eb6000-0x15)='/proc/self/net/pfkey\x00', 0x3, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00009b9000)={0x107000, &(0x7f000024f000-0x8)=0x0, 0x9, r3, 0x1}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000504000)={0x7, 0x8}) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:15 executing program 0: r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ac8000-0xc)={0x0, 0x5, 0x8}, 0xc) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$midi(&(0x7f0000d96000-0xb)='/dev/midi#\x00', 0x8, 0x1) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f00004c8000-0xc)={0x6, 0x8}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 7 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009ed000)={0x0, 0x0, 0x0}, &(0x7f0000c2a000+0x372)=0xc) r3 = syz_open_dev$vcsa(&(0x7f0000459000-0xb)='/dev/vcsa#\x00', 0x100000000, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00003e6000)={0x7, 0x101, 0x4, 0x7fc0000000000000, 0x4, 0x7f, 0x3, 0x7fff, 0x0}, &(0x7f0000b99000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000826000-0x14)={r4, 0x5, 0x4, 0x4, 0x1, 0x9}, 0x14) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000afd000)={r3, r0, 0x1}) 2018/01/12 05:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "96518453b0a94eb51a660a3e5874ccded7d1084d428f2e1fee91521b301206f931c0947c180baf04718bca7b2a7848b8dd97e9b8c51f0ac1a63c6c5b3e28422e", "020ca5a384a20f885e17ec88c7037db9b6f7700a4d5d420d8f06f6eb6b85e1ab5eb622cd9f1d29f84a986fbb3767bcdc76ec01821d3280f285192406b519467d", "7af8888dae1374ff06305e7fecc6ae5d04b866ada7ceeb5b6c5db3ea9cec3d76", [0x0, 0x0]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009d6000)={0x0, 0x0}) 2018/01/12 05:51:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000023f000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000351000)={{0x2, 0x400}, {0xd88, 0x10000}, 0x800, 0x3, 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, 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, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000f5d000)='sessionid\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000e83000)=""/0, 0x0, 0x0) pipe(&(0x7f00001ba000)={0x0, 0x0}) rename(&(0x7f0000c67000-0x8)='./file0\x00', &(0x7f0000fea000)='./file0\x00') 2018/01/12 05:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ce6000-0x9)='/dev/sg#\x00', 0x100000000, 0x8002) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a56000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00003d1000)={{0x2, 0x5, 0x0, 0x7fff, "076751d71e247841c1fe24c7bc65570d54063555f69d171528a86a7b59ccf0cee71d46375a0a16af369cc14f", 0xa916}, 0x0, 0x0, 0x1, r1, 0x5, 0x5, "90098f1c70d6d540859b1be1854e19bfdeaeeb766b6ebcbc02b8d39937ba128cc1ddd6cfd4897c97b3901a0d9f074ce2a8f010ec05ee28a379967681938667a8", &(0x7f0000198000)='proccgroup}\x00', 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x6, 0xfd3, 0x100000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$audio(0xffffffffffffff9c, &(0x7f000077d000)='/dev/audio\x00', 0x5150c0, 0x0) r2 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x4) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00004b1000)='/dev/dsp#\x00', 0x2, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007d8000)='/dev/hwrng\x00', 0x60100, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x2) syz_open_procfs(0x0, &(0x7f00006b7000+0xdc6)='net/mcfilter6\x00') 2018/01/12 05:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000f55000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000327000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDDISABIO(r2, 0x4b37) sendmsg$nl_xfrm(r1, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000cb000-0xb)='/dev/mixer\x00', 0x4300, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000eec000-0x4)=0x0, &(0x7f0000052000-0x4)=0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00008b1000-0x4)='tls\x00', 0x4) 2018/01/12 05:51:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e8a000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) r1 = socket$inet(0x2, 0x7, 0x47) r2 = syz_open_dev$tun(&(0x7f0000d94000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000447000-0x4)=0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/12 05:51:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0xd, &(0x7f0000c0d000-0x10)={0x33, 0x3f, 0x8, 0x100}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rt_sigtimedwait(&(0x7f0000ea0000)={0x34f}, 0x0, &(0x7f00002b8000-0x10)={0x0, 0x989680}, 0x8) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) pipe2(&(0x7f0000b6d000)={0x0, 0x0}, 0x80800) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2018/01/12 05:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000740000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0xc00) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000e87000-0x2)=0x3, &(0x7f0000713000)=0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000a67000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x10001) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00008d5000)={0x4}, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00008b4000-0x68)={0x7b, 0x0, [0x8f, 0x9, 0x9, 0x10000], [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, 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]}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x1b, 0x6, 0x0) setsockopt(r2, 0x107, 0x6411, &(0x7f0000b63000)="4486c57c626a0995be187cdda603f6c45ea947c449eeb208b24793babf0b78e409371840844c68cb426dee58a265b55de2cc07d407c1fb0255e17fce01299caa71ba8ff5af93f85d266c1a31eeba0b10a9022119735798687da0ad332be30b9635fec129c029c1778976", 0x217) sendmmsg$nfc_llcp(r2, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f000053a000)=[{&(0x7f0000c69000-0x7f)="ddc8f20248a6c37a0481770ef0e0e70debf6373c8fd444194f33022c8a4172f9b8e483e2bd3c0ed4a138f6f03df7cc3ddf67e04d40b2bd671b0bf1d814ede720895e414bdddad07b1c3e658b49a1ef70d81a8b73f07d4df2a7aff314dcce37a8a4a130425c97b4080ab752a3f1401a5e0f4afde88d3ad33a9895f660a141d8", 0x7f}, {&(0x7f00005fe000-0x4b)="145e2ff88e62e6fa72a384ce4bacef716c9c9416fe2f40f4ef86293647bac3d9695e2339e93f342da2ff1bf5bb304745b50cfff27530a655ba7be3e36de45cb84fe8c596c0d67c07ed9333", 0x97}, {&(0x7f00006ec000-0xaf)="8b50db79c32cdf0c592875ebd093788887f06fba8efde34cfe2df57bbc4cfe25edfce974681218cb2199ad31ed862d7ad9af11d54b574e86f71e61899316437727126ed8ae34155a426dd0af897d96a5ded7b18e33cba9f313322f402693aff0422df74e70b6a86563ed0b6f93386e1f9fc38323f112b6bfa0696ede7e14c78d75aff7294d59eb59bb3cfa41f1324c561b7e7366dc59f3b2aaf9780ba6cec81740df03884cd6d6354e807af790e654", 0xaf}, {&(0x7f0000bb9000-0x61)="168dadb2ad93b3a759c90b7bacd72f97a04bcc4bc39a5a352134f73119f78108c4fe0d6c64d0393e7f2282b1226c289b48e77536b9db013414517dcd4c833fdefce9c3a8d4864922423e8457bdcc58bbd9d2e86c623578a860be553f80ff6f7220", 0x61}, {&(0x7f0000e7d000-0x30)="f7e03d7baaa064c753f67b84fa3158d9875282fce717bd1236e09b8f1d0c92ecc8d2fad17975169d81a9ff660104e4ea", 0x30}], 0x5, &(0x7f000052a000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000690000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f45000-0x4)=0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000348000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000cfb000-0x8)={0x0, 0x0}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000904000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000bbf000-0x8)={r1, r2}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ba6000)={0x26, 'hash\x00', 0x4, 0x0, 'sha512-generic\x00'}, 0xffffffffffffff1e) openat$ashmem(0xffffffffffffff9c, &(0x7f00001ac000-0xc)='/dev/ashmem\x00', 0x400, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000f23000-0x8)='./file0\x00', 0x101000, 0xa) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r2, r0, &(0x7f0000566000)=0x0, 0x2) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000cf8000-0x8)=0x701) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x4, 0x8) 2018/01/12 05:51:15 executing program 7: r0 = inotify_init1(0x80000) fstatfs(r0, &(0x7f00002ef000)=""/191) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/12 05:51:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_dev$sg(&(0x7f00008a5000-0x9)='/dev/sg#\x00', 0x9, 0x2002) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00001c7000-0x11)=""/17, &(0x7f0000ee8000)=0x11) 2018/01/12 05:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000621000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb9540000000000000008acbc50e2f4d12b4804542c50177d31a68ead28", 0x8000000}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f00005ce000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/12 05:51:16 executing program 4: r0 = inotify_init1(0x80000) fstatfs(r0, &(0x7f00002ef000)=""/191) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/12 05:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:16 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ded000)='/dev/vcs\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/185) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) syz_open_pts(r0, 0x2000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000727000)={0x0, 0x5, 0x8, 0x3}, &(0x7f0000159000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000208000)={r2, 0x8, "9400ae5d898d9687"}, &(0x7f0000c5d000-0x4)=0x10) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006b5000-0xe)='/selinux/user\x00', 0x2, 0x0) connect$unix(r0, &(0x7f0000974000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000bad000)={{0x1000, 0x5, 0x401, 0x1fe0, 0x80000001, 0x3f}, 0x6, 0x8, 0x812f}) 2018/01/12 05:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000e72000)='/dev/snd/midiC#D#\x00', 0x4, 0x10002) sendmsg$nl_crypto(r0, &(0x7f00009c1000-0x38)={&(0x7f00002a1000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000a61000)={&(0x7f00001d0000)=@alg={0xf0, 0x11, 0x100, 0x2, 0x2, {{'drbg_pr_sha384\x00'}, [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, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0xc9dd}]}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x20008004) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:16 executing program 4: r0 = inotify_init1(0x80000) fstatfs(r0, &(0x7f00002ef000)=""/191) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/12 05:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000fa0000)='./file0\x00', 0x0, 0x10) mq_getsetattr(r1, &(0x7f0000d15000)={0x4, 0x7ff, 0x1, 0x101, 0x3b1, 0x46c5, 0x9, 0xfffffffffffffe00}, &(0x7f0000f34000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000c41000-0x4)=0x20, 0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f61000)={0x4, r0, 0x1}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00008c9000)={@common='yam0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) syz_open_dev$vcsa(&(0x7f0000e88000+0x4c6)='/dev/vcsa#\x00', 0x1, 0x101000) 2018/01/12 05:51:16 executing program 1: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x2, 0x0) mmap(&(0x7f0000e34000/0x1000)=nil, 0x1000, 0x0, 0x8010, r1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000375000)={0x0, 0x0}) r3 = add_key$user(&(0x7f0000596000)='user\x00', &(0x7f000010e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f38000-0x75)="6f0d18644d5531d4dcf1f8f52b23b3a0b3f62783dd425dc9ecaa84e2271dddba4068124ce95087824e7b8ddf92a007c577243fe29d7651dfa24d997c403855bbaf1426e46821f9e5413c59ae98dba4038f9e544d04e33088af21f0318f7f9d7b93b3f038d577c76864f736a5de3c1a8ae9c612a849", 0x75, 0xfffffffffffffff8) r4 = request_key(&(0x7f000043d000)='id_legacy\x00', &(0x7f0000acf000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000022e000-0xd)='md5sumvmnet1\x00', 0x0) keyctl$instantiate_iov(0x14, r3, &(0x7f0000178000-0x10)=[{&(0x7f0000608000-0x58)="1a7bb9ff5d40a54489973d2f2f1dabcf44b156b68e442695a1c3d7814e3e95bf3e4fd78f18cf43902d2eef6edaf7cb53b67ad2498c7ee3cf898296380896e3039c11fe74e1d786f3ae757c3c459610501652fcbe0b0b25ec", 0x58}], 0x1, r4) fcntl$getownex(r1, 0x10, &(0x7f00005ca000-0x8)={0x0, 0x0}) setpgid(r2, r5) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000ff000-0x7)='/dev/vga_arbiter\x00', 0x105402, 0x0) fcntl$addseals(r6, 0x409, 0xc) read$eventfd(r6, &(0x7f00007ee000-0x8)=0x0, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000234000)={0xb963}, 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00005d3000)=0x0, &(0x7f0000513000)=0x4) 2018/01/12 05:51:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ab5000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004ed000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000b41000-0x4)=0x0, &(0x7f00005fa000-0x4)=0x4) pivot_root(&(0x7f0000a1b000-0x8)='./file0\x00', &(0x7f0000b2c000)='./file0\x00') 2018/01/12 05:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000a7000)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00006a1000)=""/114, &(0x7f00009d7000)=0x72) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000330000)={r0, r0, 0x3, 0x2}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ftruncate(r0, 0x3) 2018/01/12 05:51:16 executing program 4: r0 = inotify_init1(0x80000) fstatfs(r0, &(0x7f00002ef000)=""/191) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/12 05:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fadvise64(r0, 0x0, 0x675, 0x7) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) fstatfs(r0, &(0x7f00002ef000)=""/191) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/12 05:51:16 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007d2000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000663000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f2f000)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x2, 0x0, 0x2, 0x0, 0xa, 0x20, 0x20, 0x99, r1, 0x0}, {0x8, 0x0, 0xb17, 0x3, 0x0, 0x7fff, 0x7, 0xffffffffffffb3cf}, {0x8, 0x80000000, 0xffff, 0x8b7}, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x0}, {{@in=@empty=0x0, 0x1, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0x3, 0x3, 0x8000, 0xfffffffffffffe01, 0xbbe}}, 0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000253000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000566000-0x5)={0x7ff, 0xf86, 0x5, 0x1}, 0x5) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$netlink(r1, &(0x7f0000644000)={0x0, 0x0, &(0x7f000098b000)=[], 0x0, &(0x7f00007a1000-0x88)=[], 0x0, 0x0}, 0x0) 2018/01/12 05:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000760000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) userfaultfd(0x80800) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00006fc000)={@loopback={0x0, 0x1}, 0x81, 0x1, 0xff, 0x1, 0x3, 0x81, 0x7}, &(0x7f000080a000-0x4)=0x20) 2018/01/12 05:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e30000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cd3000-0x8)={0x0, 0x0}) r2 = msgget(0x1, 0x80) msgrcv(r2, &(0x7f0000f60000-0xfd)={0x0, ""/245}, 0xfd, 0x1, 0x3000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000ae5000-0x8)={0xb620, 0x100000000, 0x100000000, 0x47d1}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000c09000-0x1000)=""/4096) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000b4000-0x40)={0x1, 0x2, 0x1, 0x3, "6d47f9a99e3149d1f57709d8f703e10130d09059db2acd95fafbdb00ae4446ea3792b4cf03a36b370d0e3726", 0x8}) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f000043a000-0x120)={0x3f, 0x17e, 0x5, 0x3ff, [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, 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, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x2, 0x5, 0x800, "57cb36433580c122a20211707c12503e", [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, 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]}) 2018/01/12 05:51:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006b9000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000014000-0x10)={0x6002, 0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) fstatfs(r0, &(0x7f00002ef000)=""/191) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) 2018/01/12 05:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r1 = syz_open_dev$sndpcmc(&(0x7f0000933000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x1) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000452000-0x28)={0x4, [0x8, 0x1ff, 0x2, 0x1]}) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00002de000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3fe, 0xffffffffffffffff, 0x102, 0x0, 0x0, 0x0, 0x0}, 0x6c) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000319000)='/selinux/context\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000d15000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000c5c000-0x180)=[{0xe5d7, 0x6, 0xec, 0x1, @tick=0x6a3, {0x8a1, 0x0}, {0x4, 0xffffffffffffffff}, @note={0x0, 0x6, 0x6, 0x291, 0x5}}, {0x100, 0x4, 0x3, 0x7, @time={r2, r3+10000000}, {0x0, 0x272}, {0x7fffffff, 0x7ff}, @ext={0x1000, &(0x7f0000f5e000)="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"}}, {0x8, 0xcc7c, 0x20, 0x0, @tick=0x2, {0x5, 0xffffffffffffffec}, {0x1, 0x4}, @connect={{0x0, 0x3}, {0x0, 0x829}}}, {0x0, 0x0, 0x2, 0x1add, @tick=0x4, {0xfffffffffffffff9, 0x5}, {0x0, 0x9}, @ext={0x71, &(0x7f00000ec000)="82a22a450815e134ec31ca8e0c6af5df5aca967b15fee0459528ccaac62a108f806e3575d164a11d7af04929ef85a2d56f2f9af095bf839f17e18992e34255dfce11460c52425469a7866841a7fbef5271f077b412bf15d2734a637300b393be8a978345ae59c14d4ea2f26ac1bb195324"}}, {0x2, 0x1, 0x80000001, 0x200, @time={0x0, 0x0}, {0x0, 0x80}, {0x80, 0x84a}, @addr={0x7, 0xda90}}, {0x6, 0x1, 0xffffffff, 0x44, @time={0x77359400, 0x0}, {0x5, 0xfb1}, {0xf7, 0x6}, @result={0x2, 0xffffffff}}, {0xfffffffffffff6e7, 0x5, 0xcb, 0x8001, @tick=0x3, {0x0, 0x81}, {0x401, 0xfa}, @time=@tick=0x68ab}, {0x1f, 0xc, 0x69, 0x5, @tick=0xfffffffffffff5da, {0xa03, 0x8}, {0x7, 0x3}, @raw8={"a5943c1a8365cf7815aaad9d"}}], 0x180) r4 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000497000)={0x0, 0xffffffffffffffff}, &(0x7f0000af8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000332000)={0x2, 0x8000, 0x8000, 0x4, r5}, &(0x7f000096c000)=0x10) 2018/01/12 05:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) fstatfs(r0, &(0x7f00002ef000)=""/191) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) 2018/01/12 05:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) r1 = creat(&(0x7f0000f8a000-0x8)='./file0\x00', 0x10) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f000012f000)={0x4, 0x5, [{0x0, 0x0, 0x80}, {0x2, 0x0, 0x0}, {0x1, 0x0, 0x6}, {0xf92, 0x0, 0x8001}]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r2 = getgid() r3 = getgid() stat(&(0x7f0000f90000)='./file0\x00', &(0x7f0000e44000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) 2018/01/12 05:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:16 executing program 3: r0 = add_key$keyring(&(0x7f000099e000-0x8)='keyring\x00', &(0x7f000087e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000efe000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000bb000-0x11)='procnodevwlan0&/\x00', r0) keyctl$get_persistent(0x16, 0x0, r1) 2018/01/12 05:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) fstatfs(r0, &(0x7f00002ef000)=""/191) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) 2018/01/12 05:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00007a7000)={0x8, 0x6, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 05:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000787000-0xb)='/dev/adsp#\x00', 0x2, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000015a000-0x88)=[@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3fffc0000000000}, @in6={0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bcc000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000d59000-0x4)='tls\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b71000-0x8)={0x0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000e80000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:16 executing program 3: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x7}, {0x0, 0xfe8}], 0x2) syz_emit_ethernet(0x32, &(0x7f000029d000-0x424)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x8, "1400f1"}, ""}}}}}, 0x0) 2018/01/12 05:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x2, 0xd, &(0x7f0000001000)="", 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) mount(&(0x7f0000f63000-0x8)='./file0\x00', &(0x7f000042a000)='./file0\x00', &(0x7f000057d000)='reiserfs\x00', 0x20, &(0x7f0000fc4000)="2fea0c6ef46f4b6b7524109dfb51a4511a227becfa76cf78a2a3aa69e34f5eabeb24b1d3d30ce0ef42a10d2b0c10da1b9d38ce87bdb06344360669aa84665850437b066a11ba95a3fb2c7aaff54f8750016b34c939c412c4bfba162e6408a11dfbd73ecc6c6b86e32b8e424612ab67ecddb898cad7b275e4cb163954dbe3ec98023cbdf9b9ec276496880ff4360a1025bac9ec92a7a71061df3fa3b131d3c7517108992c916b547b9884cb49b2a8a14827a68e55190664d315e4140d1f08fbc4eee928880e20459faea267305227af1fd19df7eb0692c2e07cdff311c3cefb1fcf488a22ea1fd624e93e525a83") 2018/01/12 05:51:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005b9000)='/selinux/checkreqprot\x00', 0xa00, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00003c7000)={0x8, 0x0, [{0xfffffffffffffe00, 0x4, 0x0, 0x0, @sint={0x101, 0x4}}, {0x3, 0x3, 0x0, 0x0, @msi={0x1, 0x1, 0x0}}, {0x401, 0x1, 0x0, 0x0, @msi={0x1f, 0x8, 0x40}}, {0xffffffffffffff25, 0x1, 0x0, 0x0, @sint={0x0, 0x7ff}}, {0x7, 0x7, 0x0, 0x0, @irqchip={0x6, 0xe7c9}}, {0x90f4, 0x0, 0x0, 0x0, @msi={0x7fffffff, 0x9, 0x9}}, {0x9cf, 0x3, 0x0, 0x0, @msi={0x2, 0x8, 0xffffffffffffffff}}, {0xfffffffffffffff9, 0x1, 0x0, 0x0, @sint={0x1, 0x4}}]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ee4000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000263000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffeaf) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000434000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e04000-0xc)={r1, 0x1, 0x0}, 0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000006c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00002f3000-0x5c)={{0xa, 0x2, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd7e}, {0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, 0x10001, [0x4, 0x5798, 0xfffffffffffffff8, 0xfffffffffffffffc, 0x1, 0x1d, 0x80000001, 0x3]}, 0xffffffffffffff6a) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00002ec000-0x4)={0x8, 0x8, 0x100000000}) socketpair(0x11, 0x1, 0x7a, &(0x7f000093f000-0x8)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000c10000/0x18000)=nil, &(0x7f0000f14000)=[@text64={0x40, &(0x7f00002ca000-0x2f)="0f011a4c0f1e39c4a2919ad2660f38804b3c0f09430f01cbb9150200000f32260f3066450f38815693f044832ca425", 0x2f}], 0x1, 0x4c, &(0x7f00001cd000)=[], 0x0) ioctl$TCSBRKP(r4, 0x5425, 0x79) mlock(&(0x7f00006fb000/0x3000)=nil, 0x3000) 2018/01/12 05:51:16 executing program 0 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001db000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x80) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000abc000-0x10)={0x0, 0x0, 0xffffffffffffffba, 0x3}, &(0x7f000056d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000d77000)={r2, 0xe5b1, 0x7f}, &(0x7f00004a5000+0xca4)=0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000177000-0xa)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000c05000-0x28)={0x0, 0x44, 0x3, 0xb0, 0x0, 0x0, 0xf4e, 0x79a0, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27e8, 0x8000, 0x5, 0x3f, 0x8001}}, &(0x7f0000e26000)=0xb8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000938000)=@sack_info={r4, 0x0, 0x6}, 0xc) 2018/01/12 05:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/12 05:51:16 executing program 3: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000018, 0x0, 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x111, 0x8, &(0x7f0000000000)=0x0, 0x2c0) r1 = syz_open_dev$audion(&(0x7f000016f000)='/dev/audio#\x00', 0x401, 0x200000) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000237000)=""/237) 2018/01/12 05:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x8, 0x5, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ef2000-0x9)='/dev/sg#\x00', 0x4, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000281000-0x4)=0x9) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x5) 2018/01/12 05:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = semget(0x1, 0x1, 0x4) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000c51000)=[]) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) splice(r0, &(0x7f00005d1000)=0x0, r0, &(0x7f0000b50000-0x8)=0x0, 0x4860000000, 0x804) 2018/01/12 05:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) r1 = getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00007c9000-0x4)=0x0) r3 = syz_open_dev$dspn(&(0x7f00001de000-0xa)='/dev/dsp#\x00', 0x1, 0x2000) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f000080b000-0xc)={r3, r0, 0x5}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000018d000-0x8)={0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000efd000-0x1c)=[@in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}], 0x1c) fallocate(r1, 0x0, 0x0, 0x1000) getsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f00001b6000)=0x0, &(0x7f000094d000-0x4)=0x4) 2018/01/12 05:51:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x900, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x1, 0x2, 0x10000, 0x1, 0x10000}, [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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = syz_open_dev$sg(&(0x7f0000351000)='/dev/sg#\x00', 0x5, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fac000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000094000+0xb5a)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000d0b000-0xf7)={r4, 0xef, "051bace16af83fb7e5be870f385947969c4164bfab1bfffe4143b4212bda4d563cec86aec04eaf28d6b426a4baf4118b7d5d8cc8bba99f12da4d5487a205f87ed3ed85f82a52e92796aa9566f6940ade5fd712cfb1abad11fd26483b51447b73ac324de45cabe338e225579c85e1a11667981dc01f86152dae034afb16299258a58f613bf2d622e333d5d2c28996272378a9b4e9589444d4dd998bce78b19c8945655f91d0eb81f4e57da40a278d3a207c43ee1b50a323165534453a8cc16b224dae2c6fc8f34332b0bc7b6c404ee0fb7e306248e7f818ccd1ce2bad44d618b2d6d6b1776d9ceb642f52643306e142"}, &(0x7f0000b4c000-0x4)=0xf7) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000709000-0x4)=0x9, &(0x7f0000ac1000)=0x4) r5 = fcntl$getown(r1, 0x9) r6 = add_key$user(&(0x7f000073b000)='user\x00', &(0x7f0000d35000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dd5000)="25b7cbbbef91ecd000fbc344d322eebcd0db510db6444554544e31", 0x1b, 0xfffffffffffffff9) capget(&(0x7f00003be000)={0x39980732, r5}, &(0x7f0000e57000-0x18)={0x32d7, 0xffffffff, 0x3, 0xa8, 0x4, 0x1}) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000e37000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000099e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ddf000-0x4)=0xe8) stat(&(0x7f0000b52000-0x8)='./file0\x00', &(0x7f0000825000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000a61000-0x4)=0x0) keyctl$chown(0x4, r6, r7, r8) sched_setscheduler(r5, 0x0, &(0x7f00000f9000-0x4)=0x7fff) 2018/01/12 05:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x1, 0x40000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000676000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000358000-0x4)=0x5) r2 = syz_open_dev$adsp(&(0x7f0000134000)='/dev/adsp#\x00', 0x8000, 0xc00) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f00009ab000-0x21)=""/33) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0) unshare(0x40600) inotify_add_watch(0xffffffffffffffff, &(0x7f000089c000)='./control\x00', 0x400) 2018/01/12 05:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000819000-0xf)='/dev/sequencer\x00', 0x10040, 0x0) ioctl$KVM_NMI(r0, 0xae9a) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ec7000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mq_timedsend(r0, &(0x7f0000e82000)="a28240b2ce3964e0d6957b15c79365e36b182c36681338760e21fb0450d4a37691c3887874975c9bdd630fa6ad49a453a1239f9b41cf646a411851423b58f7b5759be7611582b7", 0x47, 0x3, &(0x7f0000961000)={0x0, 0x0}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:16 executing program 4: r0 = inotify_init1(0x80000) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/12 05:51:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x220, &(0x7f0000184000/0x3000)=nil) getresuid(&(0x7f0000f07000-0x4)=0x0, &(0x7f00001f5000)=0x0, &(0x7f0000992000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f0000a90000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00005c6000)='./file0\x00', &(0x7f0000287000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000d63000)=0x0, &(0x7f0000496000)=0x0, &(0x7f0000a2a000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000a37000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000029d000)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f00003b7000)={{0x30c, r1, r2, r3, r4, 0x21, 0x40, 0x0, 0x0, 0x0}, 0xc1, 0xfffffffffffffffc, 0xffff, 0x9, r5, r6, 0x1, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x3f, 0x2) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:16 executing program 7: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000767000)={0x0, 0x0}) socketpair(0x2, 0x0, 0xe74f, &(0x7f0000489000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000cb9000-0x20)={0x2, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00009ef000)={r1, 0x8000}) r2 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00003be000)={0x2, 0x7, 0x0, 0x2, 0x6, 0xff, 0x53, 0x7}, &(0x7f0000700000)={0x3ff, 0x40, 0x6, 0x1, 0x5, 0x3, 0x1, 0x4}, &(0x7f000019b000-0x40)={0x4, 0xc4, 0x3b3, 0x7, 0x95fd, 0x6, 0x1f, 0x5}, &(0x7f00003a7000)={0x77359400, 0x0}) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:16 executing program 4: r0 = inotify_init1(0x80000) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/12 05:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000320000)='/dev/dsp\x00', 0x401, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/01/12 05:51:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x8)='/dev/rtc\x00', 0x280000, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00001d2000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fc4000)={&(0x7f0000007000)=@delsa={0x28, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, []}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000e01000-0x4)=0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e72000)='/dev/dsp\x00', 0x8080, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000d8c000-0x4)=0x80000000, 0x4) write$eventfd(r3, &(0x7f0000533000-0x8)=0x9, 0x8) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000a46000-0x8)=0x0) connect$bt_l2cap(r2, &(0x7f000014d000-0xe)={0x1f, 0x0, {0x5, 0xfffffffffffffffb, 0x3f142af8, 0x52e, 0x2, 0x8}, 0x3, 0x20}, 0xe) r4 = add_key(&(0x7f0000362000-0x5)='ceph\x00', &(0x7f000020a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000)="8eec8dc8f03162bf8cfcb9a236d972365f09e4cc76d7db8c54f6891d04a14498c4ecf6aa", 0x24, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000897000-0x8)='keyring\x00', &(0x7f0000e19000-0x9)='/dev/dsp\x00') 2018/01/12 05:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000453000)=0x7fff, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a82000)={0x0, 0x0, 0x0}, &(0x7f000058f000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000068a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000afd000-0x4)=0xc) r4 = getegid() r5 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000a46000-0x4)=0x0, &(0x7f0000ece000)=0x0, &(0x7f000020a000)=0x0) getresgid(&(0x7f0000683000)=0x0, &(0x7f0000e84000)=0x0, &(0x7f000046b000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000368000-0xc)={0x0, 0x0, 0x0}, &(0x7f000091f000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c2e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c01000)=0xc) getgroups(0x6, &(0x7f0000c2e000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000986000+0x2a9)=0x0) r12 = geteuid() stat(&(0x7f000011f000)='./file0\x00', &(0x7f0000b60000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000016f000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000600000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000361000)=0xe8) fstat(r1, &(0x7f0000075000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000e57000)={0x0, 0x0}) lstat(&(0x7f0000466000)='./file0\x00', &(0x7f00003b3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000090000)=[0x0]) r21 = gettid() r22 = geteuid() lstat(&(0x7f000046d000-0x8)='./file0\x00', &(0x7f0000601000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a0d000)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c46000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000539000)={0x0, 0x0, 0x0}, &(0x7f0000b5a000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000259000)={0x0, 0x0, 0x0}, &(0x7f0000c52000)=0xc) r28 = getuid() r29 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000ddd000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000958000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049d000)=0xe8) fstat(r0, &(0x7f0000ceb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000bec000)=0x0) r34 = geteuid() lstat(&(0x7f00002a0000)='./file0\x00', &(0x7f00008ae000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000785000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fab000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050e000)=0xe8) getgroups(0x2, &(0x7f00008b7000)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00005b7000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000999000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa0000-0x4)=0xe8) r41 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d80000)={0x0, 0x0, 0x0}, &(0x7f0000084000-0x4)=0xc) lstat(&(0x7f0000888000-0x8)='./file0\x00', &(0x7f00001e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000c85000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00007f4000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002ef000-0xc)={0x0, 0x0, 0x0}, &(0x7f000095b000-0x4)=0xc) r47 = getegid() r48 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000601000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000787000)=0xe8) r50 = getgid() r51 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000023b000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d6a000)=0xe8) r53 = getegid() sendmmsg$unix(r1, &(0x7f0000f51000-0x230)=[{&(0x7f0000695000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e94000-0x50)=[{&(0x7f0000412000)="5d0acffc8949ca23c497a7061ec3c87ea47fc6f5e14cf46dc9d8420c90a79ac81063922c21f59ae985708719805f4aafeb", 0x31}, {&(0x7f0000fde000)="3fd233700e166540059700b1858849cd98ad330e88608ee9dfb0eec31082f2e33972c17c355f78f50865937c3f82ecc9ba8e1c152a47a1db5e0ff7d71f574e76a6aa8cf1cbb50e554dd1d5de37356667d6c577f65f7a16b1ef75382796816265cbbb005b8c8f93daac791da4ed74839bd34df4d850fe23280781ca3e32b17950a91fde1ffa19861d00b7775e18f29e985deab3f8c15096d6ab5f", 0x9a}, {&(0x7f0000211000)="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", 0xfd}, {&(0x7f000099c000)="7b72644a766126cec0b15415aff958c1fe10c051967ee25d01be2f3a2098b60e92112c9b0690ad072b473aa615bfd787cfd8bc88099611af630c480514bfe9234ed01d04964fe4dfeecdaed22627c6b59539c08743d208304520c643e3ce7c7cbcd17f8a00224f13e1285cc341b56db2b943ee67322122e207a344f85fc0436f7e26b15661ea7e5a34ffc92bade90afa33995290dac7a85b604935e8fa00532fa54065bcd933367491b64375992b65a865c82efacf27fbedd4ecc3ca6c5c750506b387f9ce4f85715c3438abd4d1008e3bc66e1462f8a4a6d1d8674556f49eef2bda6c", 0xe3}, {&(0x7f0000d58000)="", 0x0}], 0x5, 0x0, 0x0, 0x1}, {&(0x7f00004ea000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c38000)=[{&(0x7f0000bae000)="2e55079b0979cb5c58c97891513a5a72d2df6127519c07e847d57714c513c1599c4fe5702a5c7ba5aba4bebc6c03036b622bbe2f972fd2697aeb206569f666efd3d50f2797c926c1243ba4ac1dd4d646916d9a6dfa448e926178cfdb58e9557e715f2c4f1027072add8e51c8b8c1e743dc6a59b03032ea76507a3e17745b16e093c99496d75b81fca1bf607691f0f12c07c4f52360f7", 0x96}, {&(0x7f00002e0000)="f966e5831b533914889ea6ea328d1e84c938ab908ebfe7fc7849d60f4a4bd683478a345f934c086ef241e3905a9b62979f54820445c4fa3af7267a6c8c57d8ebac400239c68172f33fb46e16c4f11ba418d00711da24f8157fa2b89200b03529d2375b895b2ca70a58c5f68062d78992fc0d995411ff3dd5e2f78c2deee75b31599908200f46e1a3570a67f3ca4c583bf47e234bdab5c9", 0x97}], 0x2, &(0x7f00009d3000-0x1c)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4c881}, {&(0x7f00008f6000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00007f6000)=[{&(0x7f0000604000)="dee2fb06b85c7a241d663a169e4333d2699d60a6", 0x14}, {&(0x7f0000dfc000-0x2)="b67e", 0x2}], 0x2, &(0x7f00003c8000-0x118)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r14, r0, r0, r0, r1, r0, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x118, 0x40}, 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0x1000}, {&(0x7f0000b7e000-0xee)="5e0c0902dcfe0a17b8b47c35568d26dacaeb158b9da30d4e414e8d44afa634eb344a4026fe7f4fbf5c32a83c53748b22bf5d8aca7dd18cc2d11a0d10411a961bb2f5bfec774f295bb5ade2a1cc485c1efc2fb90dbaed9a067ec3c1e6d533c83f4e838d0c850981adb3eba32df3eba24a9611cb67b578ca5e449dd678deaa46f9d82b55a479ce7786479545b87e8c8fe92c7575c2188d699eb4a00743df9836dac4613748f1a291831afe22514f3b2f510aef9f05f37d0b1da1944622fb591e682ded2f834fe1ca854d8c755e6d32d38d175e64efd8eef7c51c0c721f590175d35d1016d09a83bddce669f420ba00", 0xee}, {&(0x7f000057a000)="dee1926c7f24ec97f08e396ae176695725d1e58dff8e76cbf2d6d7f3583cb4b225c924502a89e08fccd1874a2ca3b7652f9c31b4d5624258c4c77e44dc5dfa33f9120d5e9b90fee07b309065b3e6824f6a8976668a1a3d234a8f91cc5b95b122488d7d524bbf1a0764060c05a855945502156c42b134eb1b094eabc0364debf1a202df1ecc3a07837f248955c7fb691dc8d6d30c5d264315e0d5b44a8e82b47fa2f5c17f15f5bb6bac26d992933bdca5fe67caf37a2016ee61b46f65f36467d504058cbfc052888b1f3a010e20c0e586a4b418bd0446ce44f0260fcdff163ca209961d", 0xe3}], 0x5, &(0x7f0000bab000-0x110)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x110, 0x8000}, {&(0x7f0000901000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b36000)=[{&(0x7f00008f6000)="3620e8f854bbb671801c64131e9d6e7cff0f136013d3ffab32115935a09b895f70b462ac80cedc45916e2704a0a73f3e761c87114cf269d3a0db59232ff335365e7f3228ce5963d14833c4424b8ec1b2307ecb92602e85342b032ffbbfd93917c4de99af7552261c64c283475e72be75afef6e0752f20118c4c2c163df8a59f88137f83405a388bc0d45d7ce9a1272b55347d62c8d17bd5745a3cfbfe757c2431cd50d7aa72211cd2ac53911d3983d624081163d05aa6dfc7f505dcc4f55f28a8870fa2f35a0307065bb23bf648e8113c1434cfbf06fb7ba4d1d9c3647fffb8dc10eed2c56a24bac00db1f7da257", 0xee}, {&(0x7f000088a000)="0ad47313efbea47f7ab1e7ffa0ff174c938909ef71d17b71839def9f82a281ae6badd45dac3200325a", 0x29}, {&(0x7f0000181000-0x56)="92a34e3db8d26675268c7a4c8efd3dced6a7c61355d2e2d2512e798c2bc67940853d47f7d3971eec5edf9ff273e35c462b7e49657163f9efc70baa323cfee79a1c1bdd797ff7f8d9c09c88a5861413b60f271f9a1952", 0x56}], 0x3, 0x0, 0x0, 0x4000800}, {&(0x7f0000a6c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005fb000)=[{&(0x7f00001a9000)="70febcd6ce48f5223634c31b07221a706369874316dad24afb6a34ef899ffda7cd7fbb348f0640c9f66a082f8b1448ae1387a52125613bdcc33ebe425035b99cbfa1460c479320c9e748a6e06a3f430ad591b11cb1937e90095f8325632bb894856e99ffaa0e879b5b10af6c5ff63d194e75adf5a07ebfe405b1faf5f4f10bdf0ae749ca9d5970f9440a76a2dcba221f167309c0fbdadaa429fca92d2af1553e53d92d53f097d34c6bd4beddc98238b028318bbf28370034589512fb92f909a188fed7a5296f92d10531", 0xca}, {&(0x7f0000b31000-0x9e)="621a7c2e24d3051be2e31654da2947a1b9fef6ae7d2fb1782b2a0a33f53d242fe585c718bca7ed775ee47f516edf8076a02fa679e3e94fe87c289a2977da86d2f328ef30e5a428acc76b69f9066796e4cda1e2351aa4455f0775fe9a30af63d9156cac196aa9e12c5d2eb8ed508efed2be5d03f6ad74176254a185002121db8fb21df6997a12eb1cddd62c20747b7cb2f95d1d68dea9c850d5d6ad2f420d", 0x9e}, {&(0x7f0000b90000)="14a7cd1f55c52149c03ff7339f5ad08bebfa4bebbb64550ec74449e496687ae279ff3e8ae05f002e35066b3c35e15ac005b16b9194f14699df742aece30061c659a992e2804c46f43c802092737e125a96949c4beff2fd148cad7af8a9a19f4b6b2e335e04a381a3cd56a9fe21059b2a99d1a862c715e448aea8b3", 0x7b}, {&(0x7f0000d80000-0x9a)="fcbae883dfa15096ae41cc226db35b6fdfd0fdc05a3135adcafb0a46f0e0b5e3c1dabde60669867ac96a4e6a2e3a546e7a4b158ba6b73274a338a395cb68bdfe1293233c58e0359b22d63577edcb7cd43805c2343d8798f8c687f0b85cb02ea0522b1d9e2224f53092bfdea6ffb0dacc68c3080e52129948289796ed1563e5617eb87c134b3f0a9db8e20b62bb7a6c8f0a1ae79716bfce50d5d5", 0x9a}], 0x4, &(0x7f0000e4d000-0x38)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x38, 0x8000}, {&(0x7f00002ab000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000645000-0x50)=[{&(0x7f0000746000)="e92b07fb14538150a0edf2097eb95a0290ea69e8c49e2ca30e19237f8878c815950f5b2673ab4c8bc4be1173a0fef1e50f3de48a938e34eeb35f2d60307a7d4a9e3f1a9817d03218ef433140c404acceeeb75a0d306c8eec38b23e332809b084ab6878427f66f86fbc0b0d9eebd95d93c2163b2dc30c4e6663142bd946051afcb4e4387b267d2118bdd807d747fe90e8022a118aa11399c7bc4e6d0a1991d2cfefe1bf71906fcf79bc0b9fafbe7c648ef7980005c31883884ad93b4c1cbb20ce6893d739ec4745c5cead1fdfd4a746034a1dad65c8af8aca34fa44b93a8caf03", 0xe0}, {&(0x7f0000542000-0x15)="28fdde9e497a5c152744d32f2f701f39e905d14823", 0x15}, {&(0x7f0000159000-0x70)="cdcdad073f8786f35fd9bcf24b655d94b075170246000fe5a5afb43652624fc27d736469274f7f8ba43c4f2aeac4aea96f55140d9204403dd25d9e859d8de2f147d6978e1c760f8135a79cad80c2eefb5cf8d6af3462c0241504cfdebabdae4e6e3a2289408f70316ddb8095dc272ab5", 0x70}, {&(0x7f0000eda000)="2e0e5305bab5517d0f6d235c12f61547ebefb7fac36da56872ce5823c40879e6d7524e6aa303e28eee709de5ecec47871a024d3618d85883c00c235e5b0a871b1687ac30afd8525347cc4cf6ab9429007064bee6fc118193a8ec4a3cccddfb2085cc5ec774a6d08d04f732ea70d88267d1afc0648d0398e18b60de6739eda2237b0f77e67212f3023da7b990ae299c4c3445dce5dc988419b5a3dd5dd8c8efd69d46c2b0af917af1ac8594a22663386eaf09083d0fb13438068771059c70892fc1a89185d5c47560d6753ce5c6ad3d8d9f34b23f5aaab25cff348ba848ffbf49b49f", 0xe2}, {&(0x7f0000f29000)="bba3d72764f3eb02b5b36112080d4d9814c03f39d722e7286d337f4b915b090da53cbfc47cfc75f6366ef3cc64795bb443621fab08e7a68549369f4fe45af3e722b2110e73bbdbd9abffc79580ab67088e5ddd28f8f31d59d57352b58c6a41e109076b749ca0db717f8ad2", 0x6b}], 0x5, &(0x7f00008c9000)=[], 0x0, 0x800}, {&(0x7f000015d000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ef5000-0x70)=[{&(0x7f0000020000)="3942a5669ebba560750621447411ec1c2e8dfe2d6fa6956ab07b419dd9", 0x1d}, {&(0x7f000092e000)="1b1796318e57903540b996724120d57e1f1831f854a5e71d37b596c40f359c6cf3e18f8439c1f5f6a24107ee12c238e3034cf74a3ee43c", 0x37}, {&(0x7f0000454000-0xb2)="99860d5ff10ce2eaecb93405a5ad050096425fe85868b912a3dbcccd0238b08786463d137938da4734c84f544c3e663aeb119a5911c73f60b0e7d73db29d414a36a7f9d7bc9bbc46cebb4fac14d9898e7a367441516be916e89635a9f64396031c94cb6b47ec92dbb6d51d0f09e422f03e99d015cb655e6525b6dccb174a8133acca07e12e362147690bbf274176e68bbea08dddd84d6f2018c21d0b67f47d38b78c681ecd3c5764ab8a6be881958b31d931", 0xb2}, {&(0x7f00008fd000)="4a93d012ec0e30bb99061f7bc41605c8295576d3d99da860e573f84a68caf0e885d623dc2bec4dbf72b28494651c2ab38cfd923259049292e59402fa3368885f113db827e113198a55e372f84890508f2bca441a08928941d615968546641ed5ed2961ed9653d6a14dcb883ccd34013d2b587eaa2bda009f5e248cffc329ca55", 0x80}, {&(0x7f0000338000)="73a29fa99b1ba39620797398b76f48434f0eca79f74f8a5c915f31a7a4318b92db87c61c1a6b2681ac159c73e8cac0523e42564dd033475443bafd965aad4574fdcf25a5f1fae21dd8b3f67ae5f616a33a32a9a1df4952728a3f2feca6cb83a43decddc22c945a4251a823647ae1c8134e9b0382ed2bb703272f3f875e9b795b3c7164ddd9f8050858b0720fa770f80adf2b8a900d59d5072e58e7d131c1ea707a781ae06f468b043765a2986ce105644e5cee37da85fd7e245f414f1d5a63b511f7ecb01ed7a761d2232dc08643da6c552405a683717026b837e6f9db4585b8e25ce6b3734cb19cdc95ad2d7d5ea2a72cc517c2234a", 0xf6}, {&(0x7f0000c59000-0x56)="e31375b65fc29f10d5fa9080e053ad03172fd7f025fd61b461e27f1eef8e6ab757d558c7e4e201a751875741963e7c4cebdbaad63897dc1e097c03c38f3abeb97740b5ccf802c5c99c8ae3ad802e8aeec6e6aef983db", 0x56}, {&(0x7f0000b25000-0xb)="a95c3963de5123a8b3e484", 0xb}], 0x7, &(0x7f0000886000-0x60)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}], 0x60, 0x0}, {&(0x7f0000f0c000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000064b000)=[{&(0x7f00001e9000-0x1f)="226142415aacbeb57c8dc51a83505a8a8ff4eb38ca46b8afc47eb2b9547645", 0x1f}, {&(0x7f0000c66000)="d7f5c3e868b3be40cf57b8033f88b798d4dbc7af401d96819cef615a6d24d8bde70c9ea5b51469754dc940290f392ae991b8d0f89177e912f6eae1a7f9a124ed298aa7d64b84c4cf14caa46c257ae15652e3e12c22d0d11b4d9a66f8c1aefe61a02513974d6078b21cc7e4bbe4f3e8827f5def91dcc8db78845a76164e00a089cb95adb55e939940c1eae2a22da3d2a1f8900d9d1e5e39ba1f0216c27636b4b79eea60124b", 0xa5}, {&(0x7f0000839000)="fd3f4e34c8634fc98f6f8196bdf8477e8a9896e5", 0x14}, {&(0x7f000009f000)="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", 0xfc}, {&(0x7f0000612000)="", 0x0}, {&(0x7f000098c000)="1f8a34ea4e7c585b17fb927e502ab5d80c92e0451ba3cd99db91169c", 0x1c}], 0x6, 0x0, 0x0, 0x4040000}, {&(0x7f000032a000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000557000)=[], 0x0, &(0x7f000019e000)=[@cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0xd8, 0x40000}], 0xa, 0x800) preadv(r1, &(0x7f0000e3d000)=[{&(0x7f0000b7b000-0x90)=""/144, 0x90}, {&(0x7f0000760000)=""/187, 0xbb}], 0x2, 0x0) 2018/01/12 05:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x20001) clock_gettime(0x0, &(0x7f00004db000-0x10)={0x0, 0x0}) ppoll(&(0x7f00004a4000)=[{r0, 0x4, 0x0}, {r0, 0x5646, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x2, 0x0}, {r0, 0x1118, 0x0}, {r0, 0x0, 0x0}, {r0, 0x6, 0x0}], 0x7, &(0x7f00001da000-0x10)={r1, r2+30000000}, &(0x7f0000fa3000)={0x4fd}, 0x8) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:16 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000077b000-0xb)='/dev/audio\x00', 0x201, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000058c000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:16 executing program 4: r0 = inotify_init1(0x80000) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/12 05:51:16 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f50000-0xc)={0x4, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x80000001, 0x3, 0xff, 0x0, 0x8, 0x1, 0xffffffffffffff6a}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002e4000-0x8)={0x19980330, 0x0}, &(0x7f00008f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000761000)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) sendfile(r1, r2, &(0x7f0000c8e000-0x8)=0x0, 0x96) r3 = syz_open_dev$sndpcmp(&(0x7f0000b53000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x82182) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000855000)=0x0, &(0x7f0000d62000-0x4)=0x4) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000a62000)=0x5, &(0x7f0000429000)=0x4) setresgid(0x0, 0x0, r0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c61000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/12 05:51:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000198000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d80000-0x4)=0x0, &(0x7f0000e5c000-0x4)=0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000005000)={@common='lo\x00', &(0x7f0000001000-0x3c)=@ethtool_rxfh={0x48, 0x0, 0x0, 0x0, 0x0, "883842", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000003b000)='/dev/rfkill\x00', 0x400, 0x0) sendmsg$key(r2, &(0x7f00000ca000)={0x0, 0x0, &(0x7f0000da8000-0x10)={&(0x7f0000d70000-0x68)={0x2, 0x11, 0x4, 0xf, 0xd, 0x0, 0x5, 0x2, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x2, 0x41, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x2, @rand_addr=0xafca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}, @sadb_spirange={0x2, 0x10, 0x0, 0x1, 0x0}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x801) 2018/01/12 05:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001e4000)='/selinux/validatetrans\x00', 0x1, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x1, 0xfffffffffffffffc) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/12 05:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = add_key(&(0x7f0000d0b000)='dns_resolver\x00', &(0x7f000044d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000513000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ac8000-0x9)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00003dd000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f0000696000)=0xc) keyctl$revoke(0x3, r1) 2018/01/12 05:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000206000)=@un=@file={0x0, ""/4096}, &(0x7f0000759000)=0x1002) recvfrom$ax25(r0, &(0x7f000094a000-0x37)=""/55, 0x37, 0x40000100, &(0x7f0000ca0000-0x10)={0x3, {"7a103238f66721"}, 0x8}, 0x10) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/12 05:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000bd2000)='/dev/loop#\x00', 0x1, 0x0) 2018/01/12 05:51:16 executing program 2: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getgid() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/12 05:51:16 executing program 1: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ff6000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000d82000)=""/17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000a82000)={0x3, 0x40, 0x101, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000526000)=""/107, 0x6b, 0x100, &(0x7f0000dad000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) mlock(&(0x7f0000942000/0x4000)=nil, 0x4000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ab8000)={0x8000000001c, 0x4, 0x9, 0x2}, 0x8) 2018/01/12 05:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000749000)=""/0, &(0x7f00003db000-0x4)=0x0) sendmsg$nfc_llcp(r0, &(0x7f0000a5f000-0x38)={&(0x7f00006c3000)={0x27, 0x1ff, 0x0, 0x1, 0x0, 0x10000, "cd2b8e668d42fd1d61fc2ab0308027f5727f114f366f7e55eba9d60e2b863d44f74427da32a768408f8760a3b67bb214d66d7aba0b528c0d75a1c95e9bf166", 0x1f}, 0x60, &(0x7f0000937000)=[{&(0x7f0000803000)="b2a46b829ec20e25294c4bee76035fe317e129115e863e2a98a78e007131ef7cf74525867a312a36dd1a74665f92d642573d0d7c52156b27e32e57a2b3e6610335e42b7080cf2becf0f1e545662086b8feef72fbf671f3ba6fc3bead52cfc4d9346b6a763e2e851dbb1f8a16434d1f7529ce3d854ea310819475f6e961b0153a8e55ebe09c041f4d8ba7230d5ffa232d8702b5d8569efc8967b7e0c84b41e5b118972b550e5d67bc80991507129a9c240efafee8f2acc8ad90c254e30679fcd980d30bc6b7d3f9bcfaba08da82e8abafd25278a7cd84c89917b409846269f8c8de0aef", 0xe3}, {&(0x7f0000692000)="4720d2550ba8c0da8852d54c4f0bc2730d7decce6b018764975abbc0af0a0f15dc066bb8ff10f772db17942ce52b46ec1fb37ab29a111f5576458a8601f1b6e9975ff9647e2c476abd1e98fc06ecc0e8a7db44", 0x53}], 0x2, 0x0, 0x0, 0x4}, 0x8000) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008a3000)={r0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ba4000)={0x0, 0x4c, &(0x7f000096b000-0x4c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffff801}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c22000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000824000-0x10)={r2, 0xffff, 0x6, 0x5}, 0x10) 2018/01/12 05:51:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005d2000-0x4)=0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000aa1000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x7bf) waitid(0x20000000000000, r0, 0x0, 0x1000002, 0x0) 2018/01/12 05:51:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f70000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e35000)='/dev/cuse\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000059f000-0x18)={0x0, 0x10, "f8d6bbb0165df7989154d05405e6221d"}, &(0x7f0000129000)=0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00005a9000-0x2c)=[@in6={0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000089000)={r2, 0x0}, 0x6) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d75000-0x9)='/dev/sg#\x00', 0x3, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fe) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) fcntl$setflags(r1, 0x2, 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/12 05:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d9000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) r2 = dup2(r1, r1) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00002d8000)={0x1, 0x0, [{0x7, 0x7fffffff, 0x2, 0x7, 0xff, 0x70df, 0x4, [0x0, 0x0, 0x0]}]}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) sendto$packet(r0, &(0x7f000007e000-0xad)="edd4b6c2bfc4ff531bc0fdcf1d288c0f8371cfc6ab153a4cebdc91d89511b0cfad60468dc1229d3685310013649e60a137d810b89647fd5f9a1f302653797919b7fe9a06cf39c4429c45af1f4e15714a8aacac64116bbfa3e671d7d68f30e91958e0f1ff4292b62550387bba79f853dabb1dd9c0f9f0d470a20d80ed6c235d3424e71697bba9f3bf77da651dd8315f60bb8c82464466325dd96dfdb56135449d9b39741ba0070313496e7a0dce", 0xad, 0x4008050, 0x0, 0x0) bind$bt_rfcomm(r0, &(0x7f0000f3d000-0x9)={0x1f, {0xfffffffffffffffb, 0x200, 0xee, 0x81, 0xd5d, 0x9}, 0x8}, 0x9) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00004d5000-0x4)={0xfffffffffffff6d4, 0x8, 0x100000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000707000)=0x7fffffff, 0x4) 2018/01/12 05:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008d8000)='em0-&.self\x00', 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000751000)={@generic="2b93bb2e49e00c2d887cf774feee18aa", @ifru_flags=0x9cf3caf9360dc5b1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) msync(&(0x7f0000f49000/0x1000)=nil, 0x1000, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000d5a000+0xbcf)=0x58, 0x4) 2018/01/12 05:51:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/12 05:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000eb6000)='/dev/dsp#\x00', 0x4, 0x264081) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000481000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000bf0000-0x4)={r0}) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000170000)=0x489, 0x4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bda000-0x9)='/dev/vcs\x00', 0x440000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00008e8000-0x20)={0x3, 0x3, 0x104006, 0x2000, &(0x7f000078c000/0x2000)=nil}) sendmsg$nl_xfrm(r3, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xffffffffffffffb9, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x5}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:17 executing program 3: clone(0x0, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") umount2(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='net/udp\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000473000-0x8)={0x0, 0x80}, &(0x7f0000fb3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b8f000-0x14)={r1, 0x7, 0x2, 0x4, 0x2, 0x3}, 0x14) 2018/01/12 05:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dd1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/12 05:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008c3000-0x8)={0x0, 0x0}) 2018/01/12 05:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce7000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) connect$bt_rfcomm(r1, &(0x7f00005d4000-0x9)={0x1f, {0x5, 0x0, 0x8, 0x2, 0x5, 0x80000001}, 0x40}, 0x9) fcntl$setpipe(r1, 0x407, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f1b000)={0x0, 0x0, 0x3, 0x8}, &(0x7f0000f17000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000079e000)={r2, 0xfff}, &(0x7f00006b2000)=0x6) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/12 05:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socketpair$inet6_sctp(0xa, 0xc4744a63f972deea, 0x84, &(0x7f00006f9000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f000006c000)={0xfffffffffffffffc}, 0x1) r3 = dup2(r1, r0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000b71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000da3000-0x4)=0xc) 2018/01/12 05:51:17 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007ed000)='/dev/vcs\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) rt_sigprocmask(0x2, &(0x7f0000f92000)={0xfffffffffffffff8}, &(0x7f0000984000-0x8)={0x0}, 0x8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000017b000)={0x0, 0x0}) getpeername$packet(r0, &(0x7f0000b3c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00005f4000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000bf5000-0x48)={0x5, 0x11, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x34}, [@map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x3, 0x0, 0xe, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x5a8d}, @generic={0xcf6, 0x2, 0x80000000, 0x1ff}, @call={0x85, 0x0, 0x0, 0x14}, @alu={0x7, 0x7f, 0x7, 0x1, 0x9, 0x0, 0xfffffffffffffff4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000505000)='GPL\x00', 0x4, 0x16, &(0x7f0000e8a000)=""/22, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/12 05:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cc5000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x4e) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0xf7360db36f6616b9) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00008db000)=[@in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, @in={0x2, 0x0, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r2 = dup(r1) ioctl$TIOCEXCL(r1, 0x540c) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r3, r1) write$sndseq(r1, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000fb3000)={0x8, "c7efdb0f7a83"}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000194000)={0x6, 0x8000}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000fb3000-0x1000)=""/4096) dup3(r3, r1, 0x80000) 2018/01/12 05:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000521000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000621000)=""/189) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a19000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x10001) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/12 05:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ae2000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00006ad000-0x10)={0x0, &(0x7f0000a90000)=[]}) 2018/01/12 05:51:17 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000735000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000-0x20)={@generic="3f6944217d69607de1c41eb2bfdccbf5", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fallocate(r0, 0x0, 0x3ff, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fb7000)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000004b000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007f2000-0x4)=0x8) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffb, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = add_key$user(&(0x7f00000fd000)='user\x00', &(0x7f0000dbd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000380000)="377e6a98e81d555b77b63d4a320ce2b5ac76a99d1ef9951555ac28d2c78c0d068f7b3517f9775d66637f4eb1a03b3b312ad7ce37ca3fa33d7018a27450016516", 0x40, 0x0) r2 = add_key$keyring(&(0x7f0000cf7000-0x8)='keyring\x00', &(0x7f00007c7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f0000893000)=[{&(0x7f000022d000)="95a56f68ce1beb17f790491037d33e220cd7bcb631e4b5a168b44eb5328ea682f51eb6d4625a050fa574c7d492c10c84bdca683add1e4fbd0e548eb11bf86802bed94cd448fe8611e97e59c401967ba784b5112a0a215616915a43af836b8583ca50e0a4646ca77b51f8c83aadc899760cb54d79cfcd83ef6530be269f43de007b81489db9a31de84aae948493329d76f6d90ab7b7919012aa15a03a9fc60f03218146dd7f40d340dbab58831c10fb4f232b6bb2fc95a41a4c4e6dbc37f40a407d05412f7e226f4ba8", 0xc9}, {&(0x7f0000375000)="98bd88b2e62016e8ba5674d2135e2ec05ff09c1c2ca3017ca4dbb85861bc158a7fb1ec15be71ca951617061dba24865802d9f72c6bf0a92ed6b02148dd5dd13814879d9535c442f2d769fb250d82fc401fef816bd9013650d31cc0208a4ff88e6824dafd7a0ee9a7fba82cd0088303dba119b145465fafdc0c6767c846a45715a28c7d4129c2b53869dc3a7c723fe7d3ff2e4ce5b1b0a61fc89f42f9dea5e63d6d6107eef6be3d34c33b47a75a27ff498d4b1375c4401a4805c0ca407505173465cde81f77e2f0c3aa59d355f1ff0fc23249cb", 0xd3}, {&(0x7f0000bc2000-0x8e)="58d1ab82f45519dd68b3b36ff6150b9728d1a68c4374b00534242caecd79270e9bd587d4b9d1c7e8cd38ce2e0d58ac692e82663dfecd83e30a0873fbf14d5befd6bd48ca856750902612d22240df0e7d95be33bb6db887c6d9efccb010873ebff096621e63821b392440475ee1ac2828996e983e9d39d487755fbaa978eb71b89c7487f5ba22d7a968f2b60d79df", 0x8e}, {&(0x7f0000856000)="7df0b278dd1ac51539ab39c07632736b7345f31b7e156ab3ab5ce2f153ac1c9cc69d1a8fde3832ecaaf8dea150616c848da91225f60c05", 0x37}, {&(0x7f0000b63000)="c1315390ae11348dc06280bdc35819424468b00f7bece80bcd4a157bb0a25f6906131558f191fd7f3723a634f4c0e176d493d82d1af2958a69b6feddc5e692c8a4ea2cee3177c09f60320394135b82b31279ca6ec7f13c4a7c40da", 0x5b}, {&(0x7f000008f000-0x1000)="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", 0x1000}], 0x6, r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069a000)='/dev/sequencer2\x00', 0x105200, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000b3f000)=0x0) 2018/01/12 05:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000054f000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00006ee000-0x4)=0x0, 0x4) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) r2 = open(&(0x7f0000d52000)='./file0\x00', 0x100, 0x88) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000055c000)={0x0, 0x7a, 0x1f, 0x20}, &(0x7f0000e19000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a46000-0xc)={r3, 0x6c, 0x10}, &(0x7f000076b000-0x4)=0xc) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/01/12 05:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 05:51:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/12 05:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000eb6000)={0x1, r1}) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f0000b9a000-0x60)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00005f2000)=[], 0x0, &(0x7f000052a000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000bf000+0xc17)=0x0) kcmp(r1, r2, 0x1, r0, r0) remap_file_pages(&(0x7f000061a000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x20040) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000463000-0x11)='/selinux/enforce\x00', 0x400, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000a8f000)={&(0x7f00003a1000)=[], 0x0}) time(&(0x7f0000aaf000-0x8)=0x0) 2018/01/12 05:51:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/12 05:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = creat(&(0x7f0000756000-0x8)='./file0\x00', 0x80) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f000034a000-0x400)={"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"}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000dd5000)={0x0, 0xc7, "7a33d216b8bc2788be2250206d78fafb3ddde50828d362206492cacde98a71734a8c06763adbc60916359e491365a9ff06cc2880c48387cd01a2e7bed1971ac717129ae4f7c22da9b45e818e1a218f04e217bebf79449e9fdde54dd0c295d5f8dabc30b3f4f5ebab93e6f2dc0d3584e3161c5a9f24aa9c2543012a00ecba77adb39821c8165f5232298e73904b21bcda71eba4e314fb56b1e4ec31b3b40307285fc7fa2ed19ae34e0dbac92da7de3ad7b7775c11638db3b83df502853cb793127cdddd3474bad6"}, &(0x7f0000e88000-0x4)=0xcf) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00005ab000)={r2, @in6={{0xa, 0x3, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c94000)=0x3fb) 2018/01/12 05:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000eb000)={0x0, 0xa486, 0x0, 0xa55, 0x3f}, &(0x7f000091c000-0x4)=0x18) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000652000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000b6000-0x10)={r0, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x3df, 0x7, &(0x7f0000001000)="", 0xd0) sendmmsg$nfc_llcp(r2, &(0x7f0000db2000)=[{&(0x7f0000d37000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68000000000000001f7fad87b4ca609cc6090000000000000002a45cb954fa74aeb6023f5cf6acbc50e2f4d12b4804542c50177d31a68ead28", 0x0}, 0x60, &(0x7f00003e3000)=[], 0x0, &(0x7f000052a000)={0x311, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 05:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$mouse(&(0x7f000028f000)='/dev/input/mouse#\x00', 0x9, 0x4000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c61000-0xc)={0x50000019, 0x0}) 2018/01/12 05:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 05:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) 2018/01/12 05:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = open(&(0x7f0000c14000)='./file0\x00', 0x1, 0x41) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f19000-0x4)=@int=0x0, &(0x7f0000272000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000d3000)={0x0, 0xac, &(0x7f0000e05000-0xac)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, @in6={0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, @in6={0xa, 0x1, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x71381fa1, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f000077e000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f6e000-0xc)={r2, 0xff, 0x0}, 0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000302000-0x8)=@assoc_value={r2, 0xacf9}, 0x8) 2018/01/12 05:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) syz_open_dev$midi(&(0x7f0000c66000-0xb)='/dev/midi#\x00', 0x0, 0x42) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6b000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) dup3(r0, r2, 0x0) 2018/01/12 05:51:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/12 05:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000132000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000047d000)={0x0, 0x3}, &(0x7f0000750000+0x76)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000754000-0x8)=@assoc_value={r1, 0xf36}, &(0x7f00009f6000)=0x8) r2 = syz_open_dev$sg(&(0x7f0000b3a000)='/dev/sg#\x00', 0x2, 0x200003) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000855000)='/selinux/checkreqprot\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000ee3000-0x4)=0x0, &(0x7f00000a4000-0x4)=0x4) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f000036c000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000be8000-0x4)=0x14) stat(&(0x7f0000119000-0x8)='./file0\x00', &(0x7f0000d78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r3, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003fc000-0x10)={&(0x7f00008cd000)=@flushpolicy={0x134, 0x1d, 0x800, 0x80000000, 0x3, [@ipv6_hthresh={0x3, 0x4, {0x23, 0x5f}}, @sa={0xe8, 0x6, {{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x1, 0x6, 0xa, 0xa0, 0xa0, 0x3b, r5, r6}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0xff}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x4, 0x51a5, 0x1, 0x7fff, 0x81, 0x7a, 0x7ff, 0x6}, {0x6, 0x8, 0x80000000, 0x98}, {0xe62, 0x5, 0x530000000}, 0x2, 0x1, 0x2, 0x3, 0x0, 0x4}}, @lastused={0x10, 0xf, 0x8}, @mark={0xc, 0x15, {0x1, 0x4}}, @ipv4_hthresh={0x8, 0x3, {0x1e, 0x8}}, @lastused={0x10, 0xf, 0xffffffffffff8000}]}, 0x134}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/01/12 05:51:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) 2018/01/12 05:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f24000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0xc) [ 369.631154] INFO: task syz-executor7:938 blocked for more than 120 seconds. [ 369.638376] Not tainted 4.15.0-rc7-next-20180112+ #95 [ 369.644184] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.652206] syz-executor7 D25616 938 3713 0x00000004 [ 369.657904] Call Trace: [ 369.660532] __schedule+0x8eb/0x2060 [ 369.664312] ? __sched_text_start+0x8/0x8 [ 369.668506] ? perf_trace_lock+0x900/0x900 [ 369.672799] ? check_noncircular+0x20/0x20 [ 369.677086] ? check_noncircular+0x20/0x20 [ 369.681447] ? find_held_lock+0x35/0x1d0 [ 369.685562] schedule+0xf5/0x430 [ 369.689037] ? __mutex_lock+0xaa8/0x1a80 [ 369.693150] ? __schedule+0x2060/0x2060 [ 369.697175] ? lock_release+0xa40/0xa40 [ 369.701213] ? memset+0x31/0x40 [ 369.704490] ? do_raw_spin_trylock+0x190/0x190 [ 369.709073] ? debug_mutex_free_waiter+0x1b0/0x1b0 [ 369.714004] ? mutex_destroy+0x1d0/0x1d0 [ 369.718088] schedule_preempt_disabled+0x10/0x20 [ 369.722837] __mutex_lock+0xaad/0x1a80 [ 369.726725] ? lo_ioctl+0x8b/0x1b70 [ 369.730354] ? mutex_lock_io_nested+0x1900/0x1900 [ 369.735193] ? __lock_acquire+0x664/0x3e00 [ 369.739428] ? perf_trace_lock_acquire+0xe3/0x980 [ 369.744274] ? perf_trace_lock+0x900/0x900 [ 369.748503] ? check_noncircular+0x20/0x20 [ 369.752731] ? print_irqtrace_events+0x270/0x270 [ 369.757499] ? find_held_lock+0x35/0x1d0 [ 369.763228] ? avc_has_extended_perms+0x6e5/0x12c0 [ 369.769650] ? lock_release+0xa40/0xa40 [ 369.773974] ? perf_trace_lock_acquire+0xe3/0x980 [ 369.778826] mutex_lock_nested+0x16/0x20 [ 369.782875] ? mutex_lock_nested+0x16/0x20 [ 369.787110] lo_ioctl+0x8b/0x1b70 [ 369.790559] ? loop_clr_fd+0xb50/0xb50 [ 369.794440] blkdev_ioctl+0x1759/0x1e00 [ 369.798404] ? blkpg_ioctl+0xb40/0xb40 [ 369.802283] ? avc_ss_reset+0x110/0x110 [ 369.806243] ? lock_downgrade+0x980/0x980 [ 369.810388] ? lock_release+0xa40/0xa40 [ 369.814361] ? __lock_is_held+0xb6/0x140 [ 369.818440] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 369.824318] ? rcu_note_context_switch+0x710/0x710 [ 369.829248] block_ioctl+0xde/0x120 [ 369.832864] ? blkdev_fallocate+0x3b0/0x3b0 [ 369.837179] do_vfs_ioctl+0x1b1/0x1520 [ 369.841055] ? _cond_resched+0x14/0x30 [ 369.844941] ? ioctl_preallocate+0x2b0/0x2b0 [ 369.849362] ? selinux_capable+0x40/0x40 [ 369.853418] ? mark_lock+0xf16/0x1430 [ 369.857214] ? syscall_return_slowpath+0x2ad/0x550 [ 369.862150] ? security_file_ioctl+0x89/0xb0 [ 369.866559] SyS_ioctl+0x8f/0xc0 [ 369.869922] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 369.874675] RIP: 0033:0x452ac9 [ 369.877868] RSP: 002b:00007f10b80d8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 369.885573] RAX: ffffffffffffffda RBX: 00007f10b80d9700 RCX: 0000000000452ac9 [ 369.892891] RDX: ffffffffffffffff RSI: 0000000000004c06 RDI: 0000000000000013 [ 369.900159] RBP: 0000000000a2f870 R08: 0000000000000000 R09: 0000000000000000 [ 369.907427] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 369.914690] R13: 0000000000a2f7ef R14: 00007f10b80d99c0 R15: 0000000000000002 [ 369.921997] [ 369.921997] Showing all locks held in the system: [ 369.928330] 2 locks held by khungtaskd/739: [ 369.932674] #0: (rcu_read_lock){....}, at: [<00000000414e7599>] watchdog+0x1c5/0xd60 [ 369.940747] #1: (tasklist_lock){.+.+}, at: [<00000000e2826aaa>] debug_show_all_locks+0xd3/0x400 [ 369.949794] 2 locks held by getty/3454: [ 369.953767] #0: (&tty->ldisc_sem){++++}, at: [<0000000070149c2f>] ldsem_down_read+0x37/0x40 [ 369.962452] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ae4ccb20>] n_tty_read+0x2ef/0x1a00 [ 369.971741] 2 locks held by getty/3455: [ 369.975710] #0: (&tty->ldisc_sem){++++}, at: [<0000000070149c2f>] ldsem_down_read+0x37/0x40 [ 369.984379] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ae4ccb20>] n_tty_read+0x2ef/0x1a00 [ 369.993689] 2 locks held by getty/3456: [ 369.997658] #0: (&tty->ldisc_sem){++++}, at: [<0000000070149c2f>] ldsem_down_read+0x37/0x40 [ 370.006330] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ae4ccb20>] n_tty_read+0x2ef/0x1a00 [ 370.015607] 2 locks held by getty/3457: [ 370.019579] #0: (&tty->ldisc_sem){++++}, at: [<0000000070149c2f>] ldsem_down_read+0x37/0x40 [ 370.028252] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ae4ccb20>] n_tty_read+0x2ef/0x1a00 [ 370.037537] 2 locks held by getty/3458: [ 370.041500] #0: (&tty->ldisc_sem){++++}, at: [<0000000070149c2f>] ldsem_down_read+0x37/0x40 [ 370.050173] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ae4ccb20>] n_tty_read+0x2ef/0x1a00 [ 370.059450] 2 locks held by getty/3459: [ 370.063419] #0: (&tty->ldisc_sem){++++}, at: [<0000000070149c2f>] ldsem_down_read+0x37/0x40 [ 370.072085] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ae4ccb20>] n_tty_read+0x2ef/0x1a00 [ 370.081377] 2 locks held by getty/3460: [ 370.085342] #0: (&tty->ldisc_sem){++++}, at: [<0000000070149c2f>] ldsem_down_read+0x37/0x40 [ 370.094034] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ae4ccb20>] n_tty_read+0x2ef/0x1a00 [ 370.103337] 1 lock held by syz-executor7/938: [ 370.107829] #0: (&lo->lo_ctl_mutex/1){+.+.}, at: [<0000000003cf6380>] lo_ioctl+0x8b/0x1b70 [ 370.116445] 1 lock held by syz-executor0/928: [ 370.120947] #0: (&lo->lo_ctl_mutex/1){+.+.}, at: [<0000000003cf6380>] lo_ioctl+0x8b/0x1b70 [ 370.129544] 1 lock held by syz-executor0/944: [ 370.134032] #0: (&lo->lo_ctl_mutex/1){+.+.}, at: [<0000000003cf6380>] lo_ioctl+0x8b/0x1b70 [ 370.142617] [ 370.144263] ============================================= [ 370.144263] [ 370.151272] NMI backtrace for cpu 1 [ 370.154900] CPU: 1 PID: 739 Comm: khungtaskd Not tainted 4.15.0-rc7-next-20180112+ #95 [ 370.162941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.172261] Call Trace: [ 370.174823] dump_stack+0x194/0x257 [ 370.178433] ? arch_local_irq_restore+0x53/0x53 [ 370.183068] ? debug_show_all_locks+0x2f4/0x400 [ 370.187709] ? nmi_cpu_backtrace+0x1be/0x210 [ 370.192087] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 370.196549] nmi_cpu_backtrace+0x1d2/0x210 [ 370.200755] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 370.205217] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 370.210465] arch_trigger_cpumask_backtrace+0x14/0x20 [ 370.215623] watchdog+0x90c/0xd60 [ 370.219051] ? reset_hung_task_detector+0xa0/0xa0 [ 370.223862] ? complete+0x62/0x80 [ 370.227292] ? __schedule+0x2060/0x2060 [ 370.233237] ? do_wait_intr_irq+0x3e0/0x3e0 [ 370.238567] ? __lockdep_init_map+0xe4/0x650 [ 370.244678] ? do_raw_spin_trylock+0x190/0x190 [ 370.251317] ? lockdep_init_map+0x9/0x10 [ 370.256388] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 370.263121] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.268110] ? trace_hardirqs_on+0xd/0x10 [ 370.272227] ? __kthread_parkme+0x175/0x240 [ 370.276517] kthread+0x33c/0x400 [ 370.279852] ? reset_hung_task_detector+0xa0/0xa0 [ 370.284659] ? kthread_stop+0x7a0/0x7a0 [ 370.288602] ret_from_fork+0x37/0x50 [ 370.292385] Sending NMI from CPU 1 to CPUs 0: [ 370.296902] NMI backtrace for cpu 0 [ 370.296910] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180112+ #95 [ 370.296912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.296924] RIP: 0010:__lock_acquire+0xa1a/0x3e00 [ 370.296926] RSP: 0018:ffff8801db207750 EFLAGS: 00000006 [ 370.296930] RAX: dffffc0000000000 RBX: 0000000000000001 RCX: 0000000000000002 [ 370.296933] RDX: 1ffffffff0fe1601 RSI: 0000000000000000 RDI: ffffffff868c9120 [ 370.296935] RBP: ffff8801db207ae0 R08: ffffffff816454fe R09: 0000000000000001 [ 370.296937] R10: 0000000000000000 R11: ffffffff87f0b008 R12: 0000000000000000 [ 370.296939] R13: 0000000000000001 R14: 0000000000000002 R15: ffffffff8682c340 [ 370.296942] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 370.296944] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 370.296946] CR2: 000000000162db50 CR3: 0000000006822006 CR4: 00000000001606f0 [ 370.296950] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 370.296952] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 370.296953] Call Trace: [ 370.296955] [ 370.296965] ? posix_cpu_timers_exit_group+0x60/0x60 [ 370.296971] ? find_held_lock+0x35/0x1d0 [ 370.296975] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 370.296982] ? rebalance_domains+0x377/0xcc0 [ 370.296986] ? lock_downgrade+0x980/0x980 [ 370.296990] ? lock_release+0xa40/0xa40 [ 370.296994] ? __lock_is_held+0xb6/0x140 [ 370.297000] ? rebalance_domains+0x396/0xcc0 [ 370.297006] ? _raw_spin_unlock_irq+0x27/0x70 [ 370.297012] ? pick_next_task_fair+0x16b0/0x16b0 [ 370.297018] ? trigger_dyntick_cpu.isra.29+0x180/0x180 [ 370.297022] ? check_noncircular+0x20/0x20 [ 370.297026] ? timerqueue_add+0x1e9/0x280 [ 370.297031] ? enqueue_hrtimer+0x171/0x4a0 [ 370.297035] ? __remove_hrtimer+0x190/0x190 [ 370.297040] lock_acquire+0x1d5/0x580 [ 370.297043] ? check_noncircular+0x20/0x20 [ 370.297047] ? lock_acquire+0x1d5/0x580 [ 370.297052] ? tick_irq_enter+0x9e/0x390 [ 370.297057] ? lock_release+0xa40/0xa40 [ 370.297060] ? rebalance_domains+0xcc0/0xcc0 [ 370.297067] ktime_get+0x12f/0x3a0 [ 370.297069] ? tick_irq_enter+0x9e/0x390 [ 370.297074] ? ktime_get_resolution_ns+0x300/0x300 [ 370.297079] ? rcu_idle_exit+0x410/0x410 [ 370.297083] ? lock_downgrade+0x980/0x980 [ 370.297088] tick_irq_enter+0x9e/0x390 [ 370.297096] irq_enter+0xb6/0xd0 [ 370.297103] scheduler_ipi+0x23d/0x820 [ 370.297106] ? clockevents_program_event+0x108/0x2e0 [ 370.297110] ? migration_cpu_stop+0x470/0x470 [ 370.297115] ? task_prio+0x40/0x40 [ 370.297120] ? rcu_irq_exit+0xd8/0x110 [ 370.297127] smp_reschedule_interrupt+0xe6/0x670 [ 370.297136] ? smp_thermal_interrupt+0x700/0x700 [ 370.297139] ? _raw_spin_lock+0x32/0x40 [ 370.297143] ? _raw_spin_unlock+0x22/0x30 [ 370.297149] ? handle_edge_irq+0x2b4/0x7c0 [ 370.297152] ? task_prio+0x40/0x40 [ 370.297161] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 370.297166] reschedule_interrupt+0xa9/0xb0 [ 370.297168] [ 370.297171] RIP: 0010:native_safe_halt+0x6/0x10 [ 370.297172] RSP: 0018:ffffffff86807c38 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff02 [ 370.297176] RAX: dffffc0000000000 RBX: 1ffffffff0d00f8a RCX: 0000000000000000 [ 370.297178] RDX: 1ffffffff0d19228 RSI: 0000000000000001 RDI: ffffffff868c9140 [ 370.297179] RBP: ffffffff86807c38 R08: 0000000000000000 R09: 0000000000000000 [ 370.297181] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 370.297183] R13: ffffffff86807cf0 R14: ffffffff87039360 R15: 0000000000000000 [ 370.297190] ? trace_hardirqs_on+0xd/0x10 [ 370.297193] default_idle+0xbf/0x430 [ 370.297196] ? __sched_text_end+0x4/0x4 [ 370.297200] ? rcu_eqs_special_set+0x1e0/0x1e0 [ 370.297206] ? tsc_verify_tsc_adjust+0xf6/0x3e0 [ 370.297209] ? set_cpu_sd_state_idle+0x1dc/0x2d0 [ 370.297213] ? mark_tsc_async_resets+0x30/0x30 [ 370.297219] arch_cpu_idle+0xa/0x10 [ 370.297222] default_idle_call+0x36/0x90 [ 370.297225] do_idle+0x24a/0x3b0 [ 370.297229] cpu_startup_entry+0x104/0x120 [ 370.297232] ? cpu_in_idle+0x20/0x20 [ 370.297236] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.297239] ? trace_hardirqs_on+0xd/0x10 [ 370.297247] rest_init+0xed/0xf0 [ 370.297253] start_kernel+0x7f1/0x819 [ 370.297257] ? mem_encrypt_init+0xb/0xb [ 370.297260] ? early_idt_handler_common+0x3b/0x60 [ 370.297266] ? x86_family+0x32/0x40 [ 370.297270] x86_64_start_reservations+0x2a/0x2c [ 370.297273] x86_64_start_kernel+0x77/0x7a [ 370.297277] secondary_startup_64+0xa5/0xb0 [ 370.297281] Code: 5e 41 5f 5d 49 8d 62 f8 c3 4c 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 0a 33 00 00 49 81 3b e0 4c 33 87 <41> bd 00 00 00 00 44 0f 45 eb 83 fe 01 0f 87 85 f7 ff ff 89 f3 [ 370.297905] Kernel panic - not syncing: hung_task: blocked tasks [ 370.297913] CPU: 1 PID: 739 Comm: khungtaskd Not tainted 4.15.0-rc7-next-20180112+ #95 [ 370.297919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.297921] Call Trace: [ 370.297935] dump_stack+0x194/0x257 [ 370.297943] ? arch_local_irq_restore+0x53/0x53 [ 370.297953] ? vsnprintf+0x1ed/0x1900 [ 370.297967] panic+0x1e4/0x41c [ 370.297972] ? refcount_error_report+0x214/0x214 [ 370.297986] ? nmi_trigger_cpumask_backtrace+0xef/0x180 [ 370.297996] watchdog+0x91d/0xd60 [ 370.298014] ? reset_hung_task_detector+0xa0/0xa0 [ 370.298020] ? complete+0x62/0x80 [ 370.298034] ? __schedule+0x2060/0x2060 [ 370.298042] ? do_wait_intr_irq+0x3e0/0x3e0 [ 370.298047] ? __lockdep_init_map+0xe4/0x650 [ 370.298053] ? do_raw_spin_trylock+0x190/0x190 [ 370.298058] ? lockdep_init_map+0x9/0x10 [ 370.298063] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 370.298070] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.298076] ? trace_hardirqs_on+0xd/0x10 [ 370.298081] ? __kthread_parkme+0x175/0x240 [ 370.298089] kthread+0x33c/0x400 [ 370.298094] ? reset_hung_task_detector+0xa0/0xa0 [ 370.298097] ? kthread_stop+0x7a0/0x7a0 [ 370.298105] ret_from_fork+0x37/0x50 [ 370.864913] Dumping ftrace buffer: [ 370.868648] (ftrace buffer empty) [ 370.872330] Kernel Offset: disabled [ 370.875929] Rebooting in 86400 seconds..