0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008000)=[], &(0x7f000000c000-0x10)=[]}, 0x0}}, @increfs_done={0x40106308, 0x0, 0x0}, @free_buffer={0x40086303, r3}], 0x0, 0x0, &(0x7f000000c000-0x71)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) [ 28.624769] QAT: Invalid ioctl [ 28.664345] audit: type=1400 audit(1514589949.026:18): avc: denied { map_create } for pid=3432 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2017/12/29 23:25:49 executing program 7: mmap(&(0x7f0000000000/0x4f0000)=nil, 0x4f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$binder(&(0x7f000014a000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40086602, 0x40) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000b000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002b8000-0x18)={0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000017e000+0x35b)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$netrom(r3, &(0x7f00002a5000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00000e2000)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000d000-0x30)={0x18, 0x0, &(0x7f00004ed000)=[@increfs_done={0x40106308, r2, 0x4}, @exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000005000)=""}) r4 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap$binder(&(0x7f00004cf000/0x2000)=nil, 0x2000, 0x0, 0x830, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00004ee000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ed000)=[], &(0x7f00003c3000)=[]}}], 0x0, 0x0, &(0x7f00001b0000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000268000)=[@free_buffer={0x40086303, r4}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000373000-0x40)=[], &(0x7f0000043000)=[]}, 0x80df3}}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/29 23:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000304000-0x4)=0x0, &(0x7f00006b5000-0x4)=0x4) getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a9f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000719000-0x4)=0xc) gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000063a000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000da7000)=0x0) r2 = getpgid(r1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000702000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e98000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000867000)={0x0, 0x0, 0x0}, &(0x7f0000d9a000-0x4)=0xc) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000cb5000-0x8)=0x0, &(0x7f0000317000)=0x8) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a77000-0xc)={r2, r3, r4}, 0xc) 2017/12/29 23:25:49 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/ptmx\x00', 0x301c00, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x2) mq_timedsend(0xffffffffffffffff, &(0x7f0000013000-0xa8)="", 0x0, 0x0, &(0x7f0000012000)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 23:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000a6000-0x16)='/selinux/checkreqprot\x00', 0x202000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f000009a000-0x4)=0x8, 0x4) r3 = eventfd2(0x0, 0x0) r4 = open(&(0x7f00007e1000-0x8)='./file0\x00', 0x281, 0x40) ioctl$sock_bt_hci(r4, 0x400448ef, &(0x7f000002e000)="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") ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 23:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000009e000-0x8)='./file0\x00', 0x0) pipe2(&(0x7f00008a2000-0x8)={0x0, 0x0}, 0x800) getpeername$ipx(r0, &(0x7f0000c5e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006ed000)=0x10) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) accept$unix(r1, 0x0, &(0x7f00007d2000)=0x0) r2 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x100000001, &(0x7f0000c1e000-0x4)=0x0) io_submit(r3, 0x4, &(0x7f000088a000)=[&(0x7f00008f0000)={0x0, 0x0, 0x0, 0x3, 0x80, r1, &(0x7f00007f8000-0x3)="5cabbb", 0x3, 0xfffffffffffffeff, 0x0, 0x0, r2}, &(0x7f00005fd000-0x40)={0x0, 0x0, 0x0, 0x9, 0xffff, r1, &(0x7f00008d4000-0xd9)="c95d5d04004dcd4007462d9ba2f53494d7169320588b44b7d6a6d5bbb8896760ef089fe87b99ee43faa9d7cf3212a592d0f81075b33aba1048b1c54c372863ced485a09c4d316456cd01ce986b04325f21e3e49bb9e41bd232897d34d084f914f06d150e7ef1695d9dad3016924a6fb360c0ac8481c1ee127ed96b7b6c379fd609ba7de838fd2af10dce6814f60751caf63fc890c1bfcc15713577817cf6b898e3dec22d0024d82dffa739e25b442c66e4dab8629f6cf0b1f8ed7bf817464235d50478fc9053f402985f8b3236b01625514c5e0239882c348f", 0xd9, 0x1d5, 0x0, 0x1, r2}, &(0x7f00008c2000)={0x0, 0x0, 0x0, 0x8, 0x80000001, r2, &(0x7f0000236000)="33d3187d19abc2678c85d7b6bdd30447d95d1fe165e0454178fe75f1d90a0c16c71fc970bfa1d074a0b5c0f86a0870c09a48131e8d827f036c396374f105dcdc59507a986ecabc2eb5681fac4cd103def8f8ac2d77e2343ea9dc9036fbc465cfaab66cbcf7e54aa406583b41238df399c89ac458cb8cf119fd99f564eea4f3edaf70003f681ea1c7505adebae55f092fd7f9c997a0ad822061d821d3923e45e44797c7454e1dfa525511d4ee88048afd1fee3f261eab0bd290", 0xb9, 0x3, 0x0, 0x0, r1}, &(0x7f0000f3c000)={0x0, 0x0, 0x0, 0x2, 0x2, r1, &(0x7f000055c000-0x29)="2cee81d97dc0c833196a477da9c2bed2d0970a1350eac6e966903808a15aa14a07d4c9776c6c074a03f9e7522a52be8b1af5136ec70413ad5a1418c6ddefae711877e9f6fc4467714647587ff8d7ae3b965315670f7372db5915084779987f047cdcfc9e91d285266f8a3292458b0a22457fe13b1c447981acbe0473a71b18b0a9c9c2aacc3c55fdac7a45223b85d678332c30593ce63dd6c4473c9d214bdb14f3ca8beee2a168833ff2b9cfebc2d56928779337c4e5bfe6b479232fe97816a715e3482ddeb4789617c905034f2230718cd7c59e66c82c33812a6af02cdbd246a57282187b6a34fcbd188709a880c12a774260946c255b03", 0xf8, 0x89f, 0x0, 0x1, r1}]) io_submit(r3, 0x1, &(0x7f0000bbf000)=[&(0x7f0000793000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000068a000-0x1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$sock_netdev_private(r1, 0x89f3, &(0x7f000027e000)="61374843cc7c0f3dae091b5e3c7be1a8c88e0e4848a36aabce748d0e440d5e8f329ac9032ef4f93dec70feef0647870b22ab5f1d9da3b69f49eb0741abd620e758769a6eef5df79b58816cff2cf2cf6e7dcd09842a5b37638cbf879b3afbc7513d3846205cb0ae956518b03ed60cd47efc3b4b882ab58710c271bd3c2425495b2d537091146058557e3651e45198c2f3e6e62725d660a50ef9fe43ad2cb2676d513d95") [ 28.685624] device syz4 entered promiscuous mode 2017/12/29 23:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000825000-0x8)=0xc902, 0x5) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b08000)='/dev/sequencer2\x00', 0x22080, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f000012a000-0x4)=0x40000000000041, 0x4) set_mempolicy(0x4003, &(0x7f0000915000-0x8)=0x8, 0x8) 2017/12/29 23:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000032d000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2000000040000, &(0x7f000075f000)="", &(0x7f0000fb7000)=0x0, &(0x7f00001e5000-0x4)=0x0, &(0x7f0000943000-0xdc)="") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) [ 28.745852] binder_alloc: 3460: binder_alloc_buf, no vma [ 28.745884] binder: 3460:3462 transaction failed 29189/-3, size -1-0 line 2960 2017/12/29 23:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000304000-0x4)=0x0, &(0x7f00006b5000-0x4)=0x4) getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a9f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000719000-0x4)=0xc) gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000063a000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000da7000)=0x0) r2 = getpgid(r1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000702000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e98000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000867000)={0x0, 0x0, 0x0}, &(0x7f0000d9a000-0x4)=0xc) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000cb5000-0x8)=0x0, &(0x7f0000317000)=0x8) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a77000-0xc)={r2, r3, r4}, 0xc) [ 28.767351] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/29 23:25:49 executing program 3: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000efa000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000efa000-0x4)=0x14) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000efa000-0xc)={@empty=0x0, @empty=0x0, r1}, 0xc) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000efa000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r2, 0x0, &(0x7f0000efb000-0x73)="3044cf0b4bcc8217ae11a1eca6152855fc071ae659a07f6a533cd712315448d44b663752832a95d6d80683b24d53a081ef538ee893d3345cb549aadeb9463ea60e89045fe3a715ebf48e53071659b54b261a8aaa575bc4b20e822364dc4c670cc51261ba3d33f1d8a69c61b05529d0e1115a28") getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000ef7000-0x4)=0x0, &(0x7f0000ef7000-0x4)=0x4) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x8) 2017/12/29 23:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000a6000-0x16)='/selinux/checkreqprot\x00', 0x202000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f000009a000-0x4)=0x8, 0x4) r3 = eventfd2(0x0, 0x0) r4 = open(&(0x7f00007e1000-0x8)='./file0\x00', 0x281, 0x40) ioctl$sock_bt_hci(r4, 0x400448ef, &(0x7f000002e000)="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") ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 23:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1b) r1 = syz_open_dev$mice(&(0x7f0000ff4000)='/dev/input/mice\x00', 0x0, 0x2) getpeername$unix(r1, &(0x7f0000787000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a3b000-0x4)=0x8) sendmsg$netlink(r0, &(0x7f0000c29000)={0x0, 0x0, &(0x7f0000aad000-0x10)=[{&(0x7f0000127000)=[{0xf8, 0x18, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd889971851259"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 23:25:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=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) process_vm_readv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000b34000-0xce)=""/206, 0xce}, {&(0x7f0000dc4000)=""/1, 0x1}, {&(0x7f0000000000)=""/72, 0x48}], 0x3, &(0x7f00000ee000)=[{&(0x7f0000001000-0x9d)=""/157, 0x9d}, {&(0x7f00009dd000)=""/3, 0x3}, {&(0x7f0000001000-0xea)=""/234, 0xea}], 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r1, &(0x7f0000822000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) signalfd(r1, &(0x7f000039d000)={0x7fff}, 0x8) [ 28.767366] binder: 3460:3462 ioctl 40046207 0 returned -16 [ 28.771102] binder: 3464:3467 ioctl 40086602 40 returned -22 2017/12/29 23:25:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x7}, 0x4) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000441000)='./file0\x00', 0x10000, 0x800000162) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000042b000)=0x0, &(0x7f00002fe000)=0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c2e000-0xc)='/dev/rfkill\x00', 0x432000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ead000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d20000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a2a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a73000)=0xc) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000540000-0xc)={r0, r0, 0x9}) 2017/12/29 23:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005d3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000bbc000-0x4)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f69000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) [ 28.773717] binder: undelivered TRANSACTION_ERROR: 29189 [ 28.804543] binder: 3464:3478 BC_INCREFS_DONE u0000000000000000 node 3 cookie mismatch 0000000000000004 != 0000000000000000 [ 28.818342] binder: 3464:3478 got reply transaction with bad transaction stack, transaction 4 has target 3464:0 [ 28.818360] binder: 3464:3478 transaction failed 29201/-71, size 0-0 line 2775 [ 28.855132] binder: 3464:3478 ioctl 40086602 40 returned -22 [ 28.857118] binder: BINDER_SET_CONTEXT_MGR already set [ 28.857127] binder: 3464:3486 ioctl 40046207 0 returned -16 [ 28.882553] binder: 3464:3478 BC_INCREFS_DONE u0000000000000000 no match [ 28.891386] binder_alloc: 3464: binder_alloc_buf, no vma [ 28.891410] binder: 3464:3478 transaction failed 29189/-3, size 0-0 line 2960 [ 28.892646] binder: 3464:3497 BC_FREE_BUFFER u0000000020000000 no match [ 28.892674] binder_alloc: 3464: binder_alloc_buf, no vma [ 28.892697] binder: 3464:3497 transaction failed 29189/-3, size 0-0 line 2960 [ 28.907738] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/29 23:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt(r0, 0x107, 0x8, &(0x7f0000797000)=""/0, &(0x7f0000659000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000041f000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d75000)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000034000)={r1, @in6={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xd2, 0x0, 0x9, 0x7, 0x8000, 0x1, 0xf7, 0xc960, 0x500, 0x500, 0x2, 0x9, 0x5, 0x0]}, &(0x7f0000e72000-0x4)=0x108) 2017/12/29 23:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000180000)='/dev/sequencer2\x00', 0x202000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f3c000)={0x0, r0, 0x0, 0x5, 0x0}, 0x14) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00009e0000+0xd97)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f00003e8000-0x20)=[{&(0x7f00003cf000)="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", 0xf2e}], 0x1, &(0x7f00001d1000-0x80)=[], 0x0, 0x0}, 0x0) 2017/12/29 23:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x0, 0xfdd}, 0x4) r1 = socket$inet(0x2, 0x1, 0x1) r2 = syz_open_dev$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$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000e87000)={0x3, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x0, 0x10000, 0xffffffffffff0001, 0x6, 0x0, 0x7, 0x9, 0x9}) epoll_wait(r3, &(0x7f0000b64000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xffff) write$tun(r3, &(0x7f0000ef3000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/29 23:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00009ed000)=0x0) r1 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000fcd000)={0x50, 0x0, &(0x7f0000057000-0x60)=[@dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f0000512000)=[@ptr={0x70742a85, 0x0, &(0x7f0000ff9000-0x1)=0x0, 0x1, 0x4, 0x1e}], &(0x7f00007cf000-0x10)=[]}}], 0x0, 0x0, &(0x7f0000e36000-0x63)=""}) bind$inet(r0, &(0x7f000087b000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 23:25:49 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f57000)={0x0, 0x0}) fcntl$setsig(r0, 0xa, 0x2b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000ca2000)="240000001a0025f00800001d00eefa0e0a00000000040000f000edeb0800030001000000", 0x24) 2017/12/29 23:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="95", 0x1) r1 = syz_open_dev$mice(&(0x7f0000056000-0x10)='/dev/input/mice\x00', 0x0, 0x240) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000786000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f00006b3000)={0x0, 0x0}) move_pages(r2, 0x8, &(0x7f000041d000)=[&(0x7f0000f37000/0x4000)=nil, &(0x7f0000d75000/0x3000)=nil, &(0x7f0000efa000/0x2000)=nil, &(0x7f00009ae000/0x4000)=nil, &(0x7f00004f7000/0x3000)=nil, &(0x7f0000706000/0x2000)=nil, &(0x7f0000fbd000/0x1000)=nil, &(0x7f000025d000/0x3000)=nil], &(0x7f00006a0000-0x14)=[0x0, 0x8000, 0x200, 0x8, 0xa], &(0x7f0000bb8000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x2) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$KDSETMODE(r3, 0x4b3a, 0x5162) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00005fe000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="011115060900024825da081200140203ff00040000017fffff000000fd0000ee"}) 2017/12/29 23:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) getsockname$netlink(r0, &(0x7f0000a9b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b03000-0x4)=0xc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000106000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/29 23:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a08000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d21000)={0x3, {{0xa, 0x3, 0x776b111b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x1, 0xec, @loopback={0x0, 0x1}, 0x369}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) [ 28.907753] binder: undelivered TRANSACTION_ERROR: 29189 [ 28.907932] binder: release 3464:3478 transaction 4 out, still active [ 28.907939] binder: undelivered TRANSACTION_COMPLETE [ 28.907946] binder: undelivered TRANSACTION_ERROR: 29201 [ 28.907966] binder: send failed reply for transaction 4, target dead 2017/12/29 23:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x1, &(0x7f0000573000)=""/158, 0x9e) r0 = syz_open_dev$sndtimer(&(0x7f00001bb000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000d20000)=0x8000008) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000aa9000)=0x0) [ 29.144316] binder: 3531 RLIMIT_NICE not set [ 29.146164] binder: 3518:3531 transaction failed 29189/-22, size 40-0 line 2845 [ 29.182715] audit: type=1400 audit(1514589949.041:19): avc: denied { ipc_owner } for pid=3437 comm="syz-executor6" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.213048] binder: 3518:3531 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 29.213072] binder: 3518:3531 transaction failed 29189/-22, size 40-0 line 2845 [ 29.235448] binder: undelivered TRANSACTION_ERROR: 29189 [ 29.235550] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/29 23:25:49 executing program 2: syslog(0xa, &(0x7f0000004000-0x4)=""/4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x80) getsockname$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000539000)=@random={'btrfs.\x00', '/#bdev\x00'}, &(0x7f0000001000-0x1000)=""/4096, 0x1000) 2017/12/29 23:25:49 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f77000)={0x0, 0x8000, 0x4, [0xc0, 0x80, 0x7fffffff, 0x6]}, &(0x7f000031d000-0x4)=0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f78000-0x8)=@assoc_value={r1, 0x7}, 0x8) sendto$inet6(r0, &(0x7f0000f76000)='\x00', 0x1, 0xfffffffffffffffd, &(0x7f0000f76000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f000038d000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000f78000)=[], 0x0, 0x8000) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000376000)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f78000-0x108)={0x0, @in6={{0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x0, 0x2, 0x6, 0x25b, 0x5000, 0x9, 0xf6, 0x7ff, 0x5398, 0x1, 0x1000, 0x80000001, 0x40, 0x0]}, &(0x7f0000f78000-0x4)=0x108) readahead(r2, 0x9, 0x1e54) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f78000)='/dev/hwrng\x00', 0xe202, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000f78000-0x10)={r4, 0x0, &(0x7f0000f77000)=[]}, &(0x7f00007d7000-0x4)=0x10) 2017/12/29 23:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003cd000)={0xffffffffffffff9c, 0x50, &(0x7f000036b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008b6000)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 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) 2017/12/29 23:25:49 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, 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) getpid() getpgid(0xffffffffffffffff) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000113000-0xb)='net/psched\x00') pread64(r2, &(0x7f000036a000)=""/0, 0x0, 0x200000000) 2017/12/29 23:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000e75000)='keyring\x00', &(0x7f0000635000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000e6d000-0xcd)=""/205, 0xcd) r1 = socket$alg(0x26, 0x5, 0x0) socketpair(0x2, 0x80000, 0x0, &(0x7f0000d68000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c4a000-0x18)={r3, &(0x7f0000609000-0xe7)="1983ea364d37afc7eb98b586f9ec52e4f6a3d2cf50e9098b33c79dee7900e7afd90d36012d934cce17b1f5eb29376e9e3bf5a740858c1b5095de52b94fcae6fc35db6e059d4743a9657635c2c5022d44fba29f585a058698fed3eb580a9a076dff5738014f584cb6c038556bc32fb4956404812ecd2fb8a3d13d27f5ed0ad761d28d0f84db20307f745f604546dfc299f6c417957e39fefa5c77b297092866a796595c8fdcd8fedc609920fc314c24cd7d74ef4f59e3e63560e0d1e34c40ebeb8079420efb56a987f34293d7d27121bc6368e9b44e8f84389fa2bf89564bc106", &(0x7f0000072000-0x14)=""/20}, 0x18) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000e27000)={&(0x7f0000617000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)=[], 0x0, &(0x7f0000665000)=""/238, 0xee, 0x0}, 0x0) getrusage(0x1, &(0x7f0000f75000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000d11000-0x1028)={r2, r1, 0x7, 0x9, &(0x7f00005c5000)="24f6b9887bdda48f79569d118774dfac1ad23ba56dc178f573048d366292135a9fbb9f3fbbcc2e52fa413d2a1ad9042f387ea09f43d052a5ff22ee15c1e69fe2496b435bd17bef16cb8ff6", 0x56, 0x1, 0xdc6, 0x5, 0x0, 0x8001, 0x7c3d, "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"}) 2017/12/29 23:25:49 executing program 3: mmap(&(0x7f0000000000/0xac8000)=nil, 0xac8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000bf000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000c6000)=0x0) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ac8000)={0x5, 0x800, 0x80, 0x1, 0x6, 0x5, 0x7ff, 0x8, 0x400, 0x7ff, 0xf940}, 0xb) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ac9000-0xf)=""/15, 0xf, 0x100, &(0x7f0000ac8000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000a8f000-0x4)=0x37e, 0x4) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ac9000)={0x0, 0x3c, "d62dc2a911fc56246005d75196090df462f0e3bb83acee62c78366ee93db3bdcedaed804a2d86f5e880dd393c1fb199e654e6b79186ad2a9631a3fba"}, &(0x7f0000ac9000)=0x44) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000aca000-0x8c)={r2, @in6={{0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) shutdown(r0, 0x1) 2017/12/29 23:25:49 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffc, 0x4) sendto$inet6(r0, &(0x7f0000c6b000)="", 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/29 23:25:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@full={{0x3, {"710f902555cecb"}, 0x8001}, [{"9a0729179d7be7"}, {"d698dcadb732c4"}, {"e15913b3af91ac"}, {"25fb852dc9de89"}, {"0233a1c194b9b1"}, {"9644a7746223c7"}, {"d28b8ed56b451a"}, {"5f451f35c2390d"}]}, 0x48, &(0x7f0000103000)=[{&(0x7f0000001000-0xa)="dbabee6dc143aa963631", 0xa}, {&(0x7f000050f000-0x34)="b5a99a30a8039a5e74f86ff588d3396cd072f625cb6df49dd3772cab8723822a643cc0d3d8cbf10479a701ca5a4ed62b1120609d", 0x34}, {&(0x7f00006bf000)="c07080547838a106d072f708383894889eef4b4c59d601b28dc7915d150169e190c47625e1b2590e967d3018c9a1c1f66ca99de9e0f8e8790b7ab8fa91c8e471fa575c2cdc8e9aed28edb63d682ca9dc550808585a155ebb8a3c24821ee68dd27b52555ebf265aaf274f6ad807001e2648fa2477b8d655c458a2267b9d611584ac589928120bff8ffc15f70fbda9eed4efccdc8013986dc6daddee5bdce71d73c04197f123af1ec435dc1e14cbcb1129aa7e76ba14f16b29e4af8ddc3f8f93f1e6c075fcb9a9d80d270a4fb30915e1b8d5d65e22fb345cc6b0b8162d7bda054ffe8211e8b9587e7df7373cddc9f5", 0xee}, {&(0x7f0000280000)="2c8eecf144f8e7924fba1367630aabc07ad243df3c27877238632c131c2c344d2790a09f937934046397040649c575e4cf996f85b812e440784a81c4ae7b21db9d4292a8ec4c914542d4cf3fd77e1e6135c227fd9904ed93e9852806e7fba963fc53941e800cfe1388ff20bdecee600704f39b2465d270b0de75777aa601612a3fe5d90722091ab84477c88698671233fc0c8690ec639bedc25a3492d39eaa2ab0cefc0507f1812ab82e770fc3ef9d02c9380701da7b54133f1e3dce4c83871b0901b4d573930065f5453f1ae62b9cc241551b1b83", 0xd5}], 0x4, &(0x7f0000000000)=[{0x1010, 0x84, 0x5, "801e03629bc22d18dcfb59a729fe3b508e8c1b2fae7cc6e3b7345b2af9eec2246c9a60a55719e6ba2067aa98d40600e9de47d76ff0d5a170453903fddd1e8b2a9448b6e2f962444626e9ed5b45493ac322389fc20bfc753f4d491e3c6ae27bddde5135161df9f05a02455dc8a7ce69bf255d37464d7740a2d96c3861d4485d36d1fe0c186117c6577cfddb35f59aeef303074cc194a85cdb3aad60dbf54eb12c63cdc5dfde590a6b78860bf13fe89da03a3282e639bef34204fb14f4f5009c661b957f8b3ea68c2bfbd6073f69ea2df4a7be92e5d75464ccf7f55ddf97c38c17a0d63226ab0f499fd9e5da2f5b64fcc3fed96df5646662e14f147a17aae07325ecdb34b91fb5138466bc8bb3bf2b9f80e78fdbac506fb1f9f55c0ff215efd8183ee969024d223d077ba9580b49be249f4280652bb681c36431db7b9c03fdeaaf77bb876702e1bc61e542f2acd6ea45957a4852cbc4b1381aa449e522b80cfaf2d94fb379c85afbf750360277bae7d9b31abc1b2aef058ec92f2fd34ab9ecc6515175184aaeb082eb63543f7b41106fe5a90961392b7d43faa5a38e7bd5881422f8679e50c7de6dd1c00a46d061ad61966ddc1846a38cd42c4615c99e992b342fe57d065125103d11a33abe3cf28f0589f9051aa89125a1358ef72a9b5deaf62c0830beb3a3c343c5d4fce8f903fc95fcc77e4baaa05111abca18cbb4377e6d177b4251367cfdcd75154b2001a796440f13af36684bf353bdaf178b88b8c61c20ab9fbe53bc145e4efcbe9516f3ef6b2d2c7e07a6d199a6c42385ab0ce0bd51250437c6a5469cac6027723097b787c34a46cfc5b8cd2eaf50da8d028f4f42d9c6b47eaaed8df1ca1416fef10f21f35d887ff57f62f68e3eb32bac61fb667c0b454e7a617343d6bfaf30d9c7a750b9d5a59929e409204f20c72466521c9acc3b042d60ec5b9c70c36ae492ffd4c40f4b365a982aa94d3d1dbb1adf46b1b2dc8b3fe7a2f3353f94e6d771a4dd716d03eb5a8c1cc353c965b3167edc9b928450c6d688061e7bc0587d1d336a2c20364bddfa3454f2535bff9f7d7234d8dd47b529f9ca8d5d2a03aabd8932d6090a9cd41ea849fd288af47040d2702940160143fc60a4933a740ed81f4e94b656f472e6bbc4df3e8596a820e156445a9e2cd980070b035ea4b3b61b397fa9feb40770dc804ffe722d2b0ca97efc74a289da772bacb0267a88e56ee0b2150c6540c1baeec3c056902afb5c3febbf7125f106fefa0c9c71e8f7cc843396b95d83b7aab98a1b4ec6b4a617f4063af08aab76cba43b694d612091e6ebddb1050a16132907e062b64c7f2bb00cd58b68b4cab5b7e0bf0125860e12f20449346df11d5600988c90a5fc03cce23bce5d160644ee965d34553dcfa56772044b51166abd57dca2f43570dfea4049f9045322c0c1e501a84a6ed662d2a5b932c9d05f87b904398ba84b96d6e2d301b7d8d7049ffb74a336d1040325504f4d9b3182e40c2e6533a506cdf666bf3bcc9aaf0dad46bf52b4de6912c4f49ef1285aebe6b5532d53a2296f7ccf8a4f084404c7c6049774b2ec85def3fb914fa8aa28da1e934895a33170bc3ac05f5ce3d4d9c29e612d97edf888d70f6e6014e3e710bb8ee87e073ce5f66927381a798ec9662af7ba3f089097680baf20868c59ecb4a1666163ba422d526786af1c26d95f149a2d8b930ca5626be1a61634f76db9a2d7e9a166a5d9d7aa3e47811a0570088143fc601a5219bc7da4d2de205d7610b8fa7d8ef0ceec3f5033d9ee66b3ae88c12413757cbddaf2a9def863d0cb45ddb9bd6f37b5c096aa10f481c96e8c7cf3f74f84eb3ece6ab71617e83339c91813969eaf48a87c6ce2a7212b9120e9a418b34e4800c0a8c1ea836cdd55fc843bfb2417cd411873df8800bc634619e6f24d27f96958ea2b0b9b575268475ce8790befc151f8daa17f4fc0a3873df9bada9d1a68ad8ebd88aba5756d1cdf539ad1f1acf8113218848c60de449cefade6aa8c07f111d2431c341665fd752b96bf2d44e4a0aaa1b8f30f0174e85aae92b4b76696339edb03ed94ba59ff17ac2aa50c4840c7af39f1d3ce60512ea2fca65ff3c9f98e965bc757acd7d2b6dab96912d1f43b18fd59e4d1fdd24798f29892c7756b16f3eb0739669a907bba803a0ff89a9965732a1d8c90e6e1d20b9445e3fc7c51b2452523016b777669121a07d7807e813c2bbd760895ce0243a6bce53606ac54e1f3b4b68d9713ca16fc5efb36875ba8640464b3be188463deb9dcbc3f3ccd3400783a8d03fd7588d36e92c619bfa02417f859f011ee649644a3e93e2a30e931e4c7c6f0f44f44b520c5a6ac8e490775cf9c4cb9bd23bc51ac4263829f8f666ca1baa657f16a386bc9f108908e9e0e0577eda6640097be5d85e1cdff7a9f03320caba442156adf94df68e4ecfd3b5ee040b4c6e670a71e057693c077090d79e50ade29ddd1dfcb5638619c02108a46038587761562033ca241f9eff433f8dc381f32d23c62756965def6b87925ecb42a0c7d554ec27c93edf801699d61e957af3392febd2932f251c37822c83c50b61e299be68bc9db4222b5b193350c4788ffc4398cd7c921514ba61585dd42ac16654e5f82a4857ad764fdf0eac4aee40f1dcd7779e170990a2d42d71dad87841987f16fafef4e99a8867c5537015295b297739ce398be7ca67aad2dd62308434380cf930f6e6d6131ebd64c56c7963261bac3179d0d627e0d3fbe89985f07da8b8b846efcbecad0f338272d38217780ec35ffe04690900b3216b0ee2929e8f4abf3f45da47ee395b9a03867a5dda6d8d97949ed42846f1c4c937293731311dafe26de1b1041615e40aa9ad45049e8bb164df5975aba329619a1a0b72586b3603cc1d8c9d48a307176dd4d38a54b2ddc524a5dab58593b5637eced0fae94436e319777e3ccf090f793447f6574c927301aafacc0f7ade375b215d98f6afd48de3cc417c19271a8c6f499e499ae18a4b8172d583a67bc0b200a521e7d2bfabd487e7590f7940671567adc39d61d01a903d6cccc1793b15bc5101298975c0f81d017efc33012ec2d8d7ee9216a120d29b4972574834a9d06802b47e834478d4ef2dbc6bf28ca5b25e6e2ecf99a45d89cd40f8b03befcffbc3f58c7a7baf351e118a5032e59d1587ff4a277b99a2d535ad2258fbaba4e99cd284ada66df143426ad4da81696a700a72b6ef9d6d61612a27846a0e0847201ac99c90a9ba365dfe8f7c18e3b9bfc5a51f0f49f836db79f25b792496d7c0beaf5100656453224a2878cbd93fe2491c901595cad80ad87b7a1bc543b75a0c19ecf5c4ecba51c6885536e339f3623d559b12018f40fc9849ef524165cf7e9fdf4e6122bd2909d13d30559e224abae8829389f0d0253881b8de314f8b2078fb5be3964a73d545c9f59525f220067b3a35c8c9de8c5c42ccc69570ad0db285008db0e7fd925ffa74855b93f1ae685f628cf17dde52838d3f9f6715e0fa83d390a3bf52f1425c31747cd5db65c01fab3ae4a9965c5d51cdfbb46e793b0199f11f190d4256f50a490bd35979d52f423ca28bbfafe142127bca6aa67886811bfb4a3097fb56b2c826e361dec2d04ca0edc423dd29fd2f037d4c4dc5fd42dc06e812c8c668407a48dad979f94d1ab86a611faee7faeb03fbdeb0fca7b6006078141a801e54dedce41f3c19892a0e3325785e222fc1007e8a0f66650416abb283691dd07efcbc2b9ac344f38fe32e5ef25cb732d665cef790b35e940b057a340cf0407c37f6f8bfb12011c5efc14ab6f95d47f46b6cca927a3c925c7896c0ecfc05e6186d23fb2c1552f29144894cee79cbbc1b1a20319bdbfadbfed0dd16c7320ecb233ef222f03a663cdb63ff0d3a0a0d23f7c916f0b4efbe018f1d1348229188e650910aa775e6c78ee3d16fe83734ab2fe1f1d530f91bbb69de6ea2ec3c6786d682f3c2546fc556e49f59c424e27398a10c8f062a165c6c847d2f2fbb908890bdcff7d2a6679ab2b25a6f505d85b1940daac8109fbc03eba00f171b9606640f5abc817c989161ed11f3678c8081d9d2841502d5347c4a457056311d940c4b6c9878fbcc51aa38c05d54e4802f9f7c432eb2ff8e46a452663d475f0917b526b31b5683d6db235ab30d870cd6deba16461cd081ddc1d0ca899b9bd1b5050210f56724fa204984e430b4f7935bd0c45f395b812a7eb34c18ad9cd1f385ef0c6d19ab0a7c3ced6a95ad280c446f0f61821a815ead2fd25838cc1f1b1cb37a2db2f559179e039ad60aa9b3a6a50f334eadcbbebf2a6f8703b8b39e24548e6daacc3528d0c9ff6780e38040c5726041548bca03c800c214e7ecf4f64bb53aceb8c6144c605f80587657c0e95a4894efcb3bb375576644300835867710d39a51e786d0bd0aed2f15aa051fcef988fc4ae833069b0a6c62beab0d3c47c86bfe1d9c8d14132c105987fc933da75f29115a44fa0f907592e8eb6517751e2352375c36779f1bf52b3ff88f7f3be0268469b17226466203417eeac7021bbfb53d1d3746ce30d63b3560baa5e006a324b5dfe82a7a7f2796e5fa9ed3945a95c91e4f1e643d6d19da8de69a4e0f6da11cc521e4e169144c71603b348e1de4413301ce930c61c296c955a5ef83784a820edc677a638afaf9b47458960502ad062c4d75fc3f4493d41be3259bac56ab44d2ad917ce776785033010b8b438bcf8f11928927735346ed32ca23c25f4e29d06a3ab274c8b5fa0c057750453824694ff67d80c77154221406521dba26cfb46a5880cbd19692a6b2aed01e2821557eee2dac7538a26f09998edcc0d27401f1db918c90e091353e20a2223a6fd46927aad67ee4a1d2d5a7df885849508627d9cf7d83afbd1dca8539e405baec0c7b1f4af7422a70158170f2e37fea105ca4140f2731bdaf11295255d90069dcf4fb606cd43259ec239712e813634794c793f1af8a493dde8ab76c200958c48afcb43ca4f015dcd70b94846ad0584b6e8f311b6b4e09e088b9427e9318a71776aa1d13e663b3d1798b68e21ff3e4cded8a45c794a9882e4a5b6890250e8a9661b459e37d48689cadd9f11172cc6fee6610e0b3dbc37091fab98de4a59a52ac7bfb1b6d44ed1da4e027be0f01aa1912364fe1e81ff505b0cf754d02d13e75e91172da6dd8ced6fe669ddbbb878cae47af0bb19634508dedc9b47c62d19a50e1a8cf79084d80dc5b49a6a5819e70228aa0b7954271e37b5ebfed964aff45dc8841860c9efaa317d59733ee878017031b64e11c3a18c3f38d12a32c2c8b6f463e952d88fbdc7b155f5a2c253c7e662288667032a2bf85f59c9ed63337988b0c5ebcbc4ca21501b1a5745619c3515b395143fa2894633969d75f0d51f687bc5f3302609af0c0a86b413746ea18a9c88951cd66b0b038ac439c0be40a808905ee73a171d4db80a2e8968287c8726aa2e524e47111fb00426a4d7e06fe4d92e307946c740521e6ed9213ae5c7c24adfb40423ff445ad6c115498186b12b7b385f2af1748fcf8145d7b01e00419211eb4541185682e1f40866053e5dd162bfe8898398b3adb30b7c6e9b5512d0b59a5abce1340f6e9496288434113ff90b18715c067c2d520e548ff6442d0040faa51515396af114a76e78b6ee96c29eaa12660352b4cca5ffa67b5392c3f71bcb5bb582028a2a71f648d690bf5f09f6a55dea090926ccf97dd892e7aa76f648e12cfe0c45cd4d4961c2fa8b17eb34edb43b76716155dcf19639bb553d9ece08e54da07a67f9fa684aa18025"}, {0x78, 0x117, 0x40, "fcfa306e2a3ec4d834b45638455c9e0b72149f3f88bc367701198bdc6fb161f4159029b692deb2e7623ad9f707ff0ce1acce0db1f4d5502c6fc4d082c012ff2ce13715d32ab9843e0395d0091919c8bc55d58a43e2fa94ac5d5df5bab67a9130e3dd"}, {0x80, 0x104, 0xc3, "42868d46eef01b0f408484a1e6c643e36803d3368d20ea25b9027f6b7a4bd30ea4ea023b82d06d0d8d73a6509797f2345ce79d58737e5623dd4a7e436fe60845ae5a302e0abe49e500c49c8e82baf6cf569b455ac9610f8c6012b414a021219b0f48d3a9505bf8d589c6915e2e16390b"}, {0x78, 0x0, 0x3f24, "a0932278f42768d190d09b420363b9d28a261152d61b036979d1796144298e6896b86a39a07850602ea9f6da03b0a4f97e78896177f650d3b1d5543b514bb7a3a2d20f054ed7e4ebb0913158d2e20d6ce9e5018db420561a70984e7c6b6d02dad0d40c844cc0ea"}, {0x58, 0x116, 0x9, "a331e4d25db1ed114de3f36f7da5bedc1f681152c24817bf002c3725fadc584964c0720eb03bfac444a783e5409d04f8b18459e8b89b2285e4f4f3fa4acd19e55409037c14e259"}, {0x38, 0x117, 0x80000001, "fa29d63d3eac60e331f023f185b34ab042ffc058a4a1e2f8acfc16501e538aad8454d57981e8"}, {0xe8, 0x0, 0x100, "e94a010debc2318272d585b1c2e10ea729d42fccb9fe5cf35667460f760ab71e849deb861d448e8d2bc8d3fda2123524fa0ed6bb836a6bf688e66e4b52e3176f98415ba80320d0fdee5a41721479622a3d88ec4bc69da628a83adb8d6542eda5ecd0fe31acbfcbdd76b68b6627ee5a4660ae6fb3f1a3d1d98f4baa1cbbe748ba1b900a5b2862d673ac5a29e5b25215458311e56d24884efc7f4bec5720d135f83a085426c9a66267101c01db652b108f80bfa4104bf0b36c546801af032493bb6ebbe255a7c4e789c30363e6e1a1aade8dbff7"}], 0x12f8, 0x0}, 0x43) pipe2(&(0x7f0000cec000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000970000)='/dev/kvm\x00', 0x8ffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000b04000-0x28)={@generic=""/16, @ifru_flags=0x0}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x4) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000a99000)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0x8) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000b02000)={0x1, 0x0, [{0xc0000103, 0x0, 0xffffffffffffffff}]}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000b03000)=""/210, &(0x7f000016a000-0x4)=0xd2) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000b05000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000343000-0x4)=0x8) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000b05000-0x10)={0x9, 0x8, 0xc1, 0x41, r6}, 0x10) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f000048c000)=""/51) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000b04000-0x8)='./file0\x00', &(0x7f0000512000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00007b4000-0x1000)=""/4096, 0x1000) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f000019e000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000815000)={0x40, 0x0, &(0x7f000011b000)=[@register_looper={0x630b}, @decrefs={0x40046307, 0x3}, @exit_looper={0x630d}, @exit_looper={0x630d}, @increfs={0x40046304, 0x1}, @enter_looper={0x630c}, @enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x4}, @release={0x40046306, 0x1}, @release={0x40046306, 0x4}], 0x1000, 0x0, &(0x7f0000b04000)="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"}) 2017/12/29 23:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000629000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd3000-0x4)=0x10) bind$netlink(r0, &(0x7f0000091000)={0x10, 0x0, 0x9, 0x8}, 0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000668000-0xa)='/dev/ptmx\x00', 0x14100, 0x0) ioctl$KDENABIO(r3, 0x4b36) recvmmsg(r2, &(0x7f0000927000)=[{{&(0x7f0000d3e000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000021b000)=[], 0x0, &(0x7f00009f5000-0xb4)=""/180, 0xb4, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000a0b000)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x200c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00006f5000)={0x0, 0x5, 0x6}, &(0x7f00000ff000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00009a2000)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7fffffff, 0x1e, 0xffffffffffffff9b, 0x5}, &(0x7f00000ff000-0x4)=0xa0) 2017/12/29 23:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000753000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000d7d000)={0x5, 0x7fff}) readv(r0, &(0x7f0000951000-0x10)=[{&(0x7f0000ef0000)=""/182, 0xb6}], 0x1) 2017/12/29 23:25:49 executing program 7: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000269000)="", 0x0) msgget$private(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afc000)={0x1, 0x0, [{0x2ff, 0x0, 0x9}]}) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f85000)={0x9, 0x0, 0x3, 0xffff}) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000fa3000)={r5, 0x4}) 2017/12/29 23:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f00007f9000/0x2000)=nil, 0x2000, 0x4, 0x3853, r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000bc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c25000-0x20)={{&(0x7f0000142000/0x2000)=nil, 0x2000}, 0x2, 0x0}) 2017/12/29 23:25:49 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000008000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000006000)=0x6) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/29 23:25:49 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000401000/0x3000)=nil, 0x3000) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f21000-0x9)='net/bnep\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000f20000-0x1008)={0x9, 0x1000, "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"}) rt_sigtimedwait(&(0x7f0000000000)={0x8}, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000f1f000)={0x0, 0x24, "2ae6a6100d6129b481f9f7bb9dc9d1442065f38fd8b2715ef52a001195d4eca61258dda2"}, &(0x7f0000002000-0x4)=0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f21000-0x10)={r2, 0x1c, &(0x7f0000002000)=[@in6={0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7}]}, &(0x7f0000f20000-0x4)=0x10) socketpair$ax25(0x3, 0x5, 0xc5, &(0x7f0000f21000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f21000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f20000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) 2017/12/29 23:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00006e0000-0x50)={@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]}, @loopback={0x0, 0x1}, 0x0, 0x400, 0x4, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 23:25:49 executing program 1: unshare(0x56000003) 2017/12/29 23:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ffe000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00003b5000-0x8)={0xffffffffffff0000, 0x8001}) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) rt_sigreturn() r2 = dup2(r0, r0) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000443000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) readahead(r2, 0x9, 0x6ad) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000950000)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0xf0, 0x0}], 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000bb2000-0x9)='/dev/sg#\x00', 0xedc, 0x101000) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d5d000)='/selinux/user\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f00009a7000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_names=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/29 23:25:49 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x80, &(0x7f0000000000)="feff0115", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000a2000-0x10)={0x0, 0x2c, &(0x7f0000001000-0x2c)=[@in6={0xa, 0x2, 0x9ed2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000035000-0x10)={0x3ff, 0x200, 0x3, 0x8e19, r1}, &(0x7f0000d8d000-0x4)=0x10) 2017/12/29 23:25:49 executing program 6: prctl$getreaper(0x31, &(0x7f0000bf2000-0x8)=0x0) 2017/12/29 23:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000b2000)='/dev/input/mouse#\x00', 0x1, 0x20240) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000be000)=0x7f, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005db000)='/dev/autofs\x00', 0x4800, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000ed000-0x4)=0xb3fa) r2 = perf_event_open(&(0x7f0000e4f000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000957000-0x48)={0x1, 0x2, &(0x7f0000edb000)=@raw=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000f5b000-0x4)='GPL\x00', 0x0, 0x6f, &(0x7f00005df000-0x6f)=""/111, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fstat(r2, &(0x7f0000ba8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000c75000-0x2)=0x3, 0x2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000013d000-0x10)='/dev/sequencer2\x00', 0x210040, 0x0) clock_gettime(0x0, &(0x7f0000c76000)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f0000e01000-0xf8)=""/248, 0xf8, 0x1, &(0x7f000096e000-0x10)={r4, r5+10000000}) 2017/12/29 23:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000015b000)='./file0\x00', 0x8003c, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0x7fffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000bf8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000019c000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) fcntl$getflags(r0, 0x401) [ 29.457486] binder_alloc: binder_alloc_mmap_handler: 3581 207f9000-207fb000 already mapped failed -16 [ 29.462575] binder: 3587:3597 got transaction with invalid offsets ptr [ 29.462634] binder: 3587:3597 transaction failed 29201/-14, size 0-6 line 2988 2017/12/29 23:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = request_key(&(0x7f000064b000-0x5)='user\x00', &(0x7f00000e0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b77000)='vmnet0\x00', 0xfffffffffffffffa) keyctl$assume_authority(0x10, r0) r1 = gettid() timer_create(0x0, &(0x7f0000b42000-0x60)={0x0, 0xa, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000e38000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000474000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00008f2000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000068e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000f2e000-0x8)={0x3ffff}, &(0x7f00004e9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d13000-0x10)={0x77359400, 0x0}, 0x8) keyctl$session_to_parent(0x12) 2017/12/29 23:25:49 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x800000000000) socket$bt_cmtp(0x1f, 0x3, 0x5) sendto$inet(r0, &(0x7f0000006000-0xce)="", 0x0, 0x47ffe, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 23:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f00000a0000)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 29.465981] binder: undelivered TRANSACTION_ERROR: 29201 [ 29.472963] binder: 3587:3599 got transaction with invalid offsets ptr 2017/12/29 23:25:49 executing program 7: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xa, 0x2, 0x88) socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b0e000)='/proc/self/net/pfkey\x00', 0x800, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000d28000-0x6)={0x0, 0x7}, &(0x7f00000fa000-0x4)=0x6) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a7d000-0x4)=@assoc_id=r2, &(0x7f0000d27000)=0x4) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000008000)={0xa, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 23:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fda000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00001e1000)={0xbf4, 0x1, 0x800, 'queue1\x00', 0xffffffff80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r1, &(0x7f00001cc000)={0x0, 0x0, &(0x7f0000d40000)=[], 0x0, &(0x7f000080f000)=[], 0x0, 0x0}, 0xc014) recvmmsg(r1, &(0x7f0000560000)=[{{&(0x7f0000e37000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f77000)=[{&(0x7f000078e000-0x15)=""/21, 0x15}], 0x1, &(0x7f0000948000-0x1e)=""/30, 0x1e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000795000-0x10)={0x0, 0x989680}) 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) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x1000000000016) [ 29.472996] binder: 3587:3599 transaction failed 29201/-14, size 0-6 line 2988 [ 29.486456] binder: undelivered TRANSACTION_ERROR: 29201 [ 29.531872] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2017/12/29 23:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000194000-0xd)='/dev/binder#\x00', 0x0, 0x802) r1 = syz_open_dev$binder(&(0x7f0000667000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = socket$nfc_raw(0x27, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00003fa000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000034000-0xa8)=@ethtool_gfeatures={0x3a, 0xa, [{0x80000000, 0x43b, 0x1f, 0x0}, {0xffff, 0x5, 0x6, 0x1f}, {0x5, 0x88, 0x101, 0x9}, {0x3, 0x7, 0x3, 0x75}, {0x7ff, 0x1, 0x9, 0x40}, {0x8001, 0x3, 0x9, 0x8}, {0x8, 0x7, 0x35550897, 0x85e1}, {0x2, 0x5d70000000000000, 0x59e, 0xa21d}, {0x2de, 0x7ff, 0x79, 0x2}, {0x7ff, 0x0, 0x0, 0x101}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000442000)='attr/current\x00') sendfile(r4, r4, &(0x7f0000e49000)=0x0, 0x27) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000016d000-0x30)={0x14, 0x0, &(0x7f0000529000-0x14)=[@acquire_done={0x40486311, 0x0, 0x2000}], 0x0, 0x0, &(0x7f0000008000)=""}) 2017/12/29 23:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c7b000-0x41)="87ffaebac5f37e9177591de975e1e613a84d983b19cf9432f175b89320bb00ad6de416a86bc83196e2bc61200d9fb7f0544800ee04c89537d3cad782e964598f2b", 0x41, 0x4, &(0x7f0000f39000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) write(r0, &(0x7f000036f000-0x1000)="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", 0x4e5) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f0000291000)={0x0, 0x2, 0x0}, 0xc) connect$inet(r0, &(0x7f0000028000-0x10)={0x2, 0x3, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0xfffff80000000002) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00005a6000)=0x1) 2017/12/29 23:25:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) recvmsg$netrom(r2, &(0x7f0000af9000-0x38)={&(0x7f0000134000)=@full={{0x3, {"d64680febc6b51"}, 0x0}, [{"4e3ad5187762c8"}, {"b2b9fd927538ca"}, {"e110661e8652f8"}, {"ceb8c6ac7ffa80"}, {"839c6db90b99c6"}, {"f49eae3118a7cf"}, {"9a2e5042bb8e66"}, {"d82d7408ffd7dd"}]}, 0x48, &(0x7f0000af8000)=[{&(0x7f00007a7000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 23:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000f7e000)=""/175) mq_unlink(&(0x7f0000901000)='/wlan0\x00') 2017/12/29 23:25:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @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]}, 0x0, 0x5, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e3f000)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa9000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f76000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb5c, r1}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1}, 0x98) accept4(r0, &(0x7f0000585000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d0000)=0x10, 0x80000) 2017/12/29 23:25:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000001000-0x18)={0x2, 0x1000, 0x5}) 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) kexec_load(0x10001, 0x5, &(0x7f0000000000)=[{&(0x7f0000002000-0x7b)="97c16b2de3cbbafc46070c312840ef3f2db238d2c4f12367d511c09b2ce91d8b7b266ebe3070074708a83b347bbccb03ddd067126168b37c16b619b6e0ea6138775918915289e13d487d5de3258c6313153025bec2da82e5a9f65bf7c23107863c0aec91bc1f2aa5905e352365f72eda0968a2d34dc44ab72be534", 0x7b, 0xfd3, 0x8}, {&(0x7f0000002000-0xa1)="22a3537a176c3c277a78a7041383aa79fb8a63f153dbe03769f7e0464141132029669c81bb5d9f33137d8087c5628401bcfdb0f38fcda1bc11926f5d9695d49a842019deed7fd22b5402674d69e0fdf12d894d2eae7354424069c966dcb71a71198d813323e481e60f202934ccdc8ac427a421b54e4b4bc23c36ca06692039dda2d71e40865c973b75f03214e10e73d70202e83c555e5644a3c1106612d823c87e", 0xa1, 0x101, 0x4}, {&(0x7f0000001000)="318c2ff0022710d147c55810e76105af6483f651d81ddabc943545351eb7188ed21951e0d061e8f776687ccfcea5bd8be5457ceb1cac2a629b700241cd330c03cd3af58805a1e5e229ed7c20fa591400525a9afd33b202e2002cd73dfcb26933c2e1cdd8ac627aa5ceed239b81baa454a0940cbe3d6248e1eeabe9a078d877a4fdf4d19a9aca0c82ae8ffc7c43376f9f3e422716b65244634bdbc1f73a604ca4b308c1c946b21c84137e1c449638c4f63a7f2b014faa1e2ba9f52a1d77690fb3585d172a6364563b401173f424558d3bdd66d5944fca8e3639a8b3", 0xdb, 0x1ff, 0x6}, {&(0x7f0000000000)="6bb83154904b10373c7e94a7e881d5feb687e2802a3762b5a8ea15b259998e2b339d8a07bab71ebb125cbd520e2fe792bb30fd79ca6c42f9469971e99a8907a060ef427c25c449b61208910e839ababc678be4a5df6659b8cf620766431be9930b774a4a766e407e8905f965d608f84492a1f936b072cbe03cbbd3748cca9335890d1486790f4d594f45e1eddc873968a870094477169c16d29c93fb484ed99e0dd58f31d70d9b09f522aba3036cdf", 0xaf, 0x3, 0xfffffffffffffff8}, {&(0x7f0000002000-0xee)="ac18f5a593e689dc016f480783d83583da97fdba8330c841b1c0819e717edd30e18822893b6b5f8b89381af5dfd28703976ab8c0993957a9564a388d596461f187a0c8a9064a567f3d92b79a3290962103c23417b821125181799a856b2d08fb2ac23fc71c639a9a9b50f036dc0ef93340a8ae54676967917edfc3ddc7ab099dd06c1d5cc2991eb2a70e1a17861fce81d6fff8d375d050f0fdc74b9e4f5eef64c73d7ccdce9dbcc8a8e59c40e400771b430945a846c7f298529fcdae79082176a750bd9ca2895b3b5fd74ed78e93f14e495fc97bbf2bcc9e08e266ab2f1643d6d3fea1e4783faf0203fbe193beb8", 0xee, 0x4, 0x3}], 0x280000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000003000-0x4)=0xe37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndseq(&(0x7f0000cf9000)='/dev/snd/seq\x00', 0x0, 0x400001) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00008f3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00008fb000)={0xfff, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb, 0x9, 0x1, 0x1, 0xa1, 0x0, 0xedf, 0x1, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/29 23:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) r4 = dup2(r1, r3) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r3) r5 = fcntl$dupfd(r3, 0x0, r1) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000126000)={0x77359400, 0x0}, 0x10) sendto$inet6(r5, &(0x7f0000235000)="ec", 0x1, 0x0, &(0x7f00006eb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r3, &(0x7f000051f000-0x1c)={&(0x7f0000cf3000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005bc000-0x18)=[], 0x0, &(0x7f0000097000)=""/144, 0x90, 0x0}, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r1, r2) tkill(r0, 0x15) 2017/12/29 23:25:50 executing program 7: waitid(0x3, 0x0, &(0x7f0000c10000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000219000-0x90)={{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) r0 = getpgrp(0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000002000-0x188)={0x8, 0x0, [{0x3ff, 0x0, 0x0, 0x0, @sint={0x1000, 0x3ff}}, {0x9, 0x3, 0x0, 0x0, @msi={0x7ff, 0x1, 0x81a0}}, {0x8, 0x2, 0x0, 0x0, @irqchip={0x6, 0x3}}, {0x6b2b, 0x1, 0x0, 0x0, @sint={0xffff, 0xfffffffffffffffb}}, {0x8, 0x3, 0x0, 0x0, @adapter={0x1, 0x4, 0x9, 0x20, 0x7}}, {0x401, 0x0, 0x0, 0x0, @sint={0x9c, 0x3ff}}, {0x3, 0x6, 0x0, 0x0, @adapter={0x8001, 0x1, 0x9, 0x65eb, 0x7ff}}, {0x8, 0x6, 0x0, 0x0, @sint={0x41, 0x0}}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f0000417000-0x78)={0x3, 0x78, 0x2, 0x3, 0xfffffffffffffffa, 0x9, 0x0, 0xffffffff, 0x10, 0x6, 0x5, 0x3, 0x2, 0x0, 0x101, 0xfffffffffffffff9, 0x8, 0x7, 0x47, 0x45a36b98, 0x1, 0x800, 0xff, 0x5, 0x0, 0xfff, 0x0, 0x200, 0x6b9, 0x8, 0x9, 0x8, 0x7fff, 0x5, 0x7, 0x7fffffff, 0x800, 0x5, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x10280, 0x4, 0x5, 0x7, 0x401, 0x8, 0x6, 0x0}, r0, 0x5e1, r2, 0x1) 2017/12/29 23:25:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b7c000)='md5sum^{$)[vboxnet0trusted$\x00', 0x2) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f000017c000-0x38)={0x6, [0x1, 0x5, 0x4, 0x1, 0xff, 0x0]}) mbind(&(0x7f0000d72000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000000000)=0x28, 0x200, 0x0) 2017/12/29 23:25:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x5}, &(0x7f0000f88000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f88000-0x8)=@assoc_value={r1, 0x5}, 0x8) accept4$inet6(r0, &(0x7f0000f87000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f88000-0x4)=0x1c, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f00001a5000-0x108)={0x0, {{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]}, {{0xa, 0x0, 0x84c, @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]}}, 0x108) 2017/12/29 23:25:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c25000-0x8)='./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) mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) umount2(&(0x7f0000b9e000-0x8)='./file0\x00', 0x2) 2017/12/29 23:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x4, 0x0, 0xb4) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f000043f000)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000006d000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000-0x28)={&(0x7f0000d1e000/0x5000)=nil, 0x0, 0x0, 0x0, &(0x7f00004b1000/0x1000)=nil, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000e5d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="", 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00006cf000)=@common='gretap0\x00') recvmsg(0xffffffffffffffff, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000430000-0x8c)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eb7000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000e1000)=@assoc_value={0x0, 0x0}, 0x8) 2017/12/29 23:25:50 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, 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) read(0xffffffffffffffff, &(0x7f0000000000)=""/32, 0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c31000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000591000-0xa0)={0x0, @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]}, 0x401, 0xfffffffffffffffd, 0x4, 0xfffffffffffff7e9, 0x90}, &(0x7f00007af000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c38000-0x98)={r2, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x3}, 0x98) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x0, 0x0}) io_setup(0x6, &(0x7f0000f07000-0x8)=0x0) io_submit(r3, 0x3, &(0x7f0000ea8000)=[&(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x95, r1, &(0x7f0000978000)="f08871304236b9af75f65a9937e0ef0129", 0x11, 0x6, 0x0, 0x1, r1}, &(0x7f0000c30000)={0x0, 0x0, 0x0, 0x6, 0xbd, r0, &(0x7f0000152000)="5461aa32d3f376eae7a895131b86c3af9422e55a91d59c155a223c120c91b08be7772885239d297a96b527d66717bdbace1facbd0a2f48bb7dce0f41d08d25020612a9cf02b84ca3be76cd79d9b6cc8336e5fdee3dadea30460e7482b9624a6a1f772a01989a43393e45ccacdbaf8641a9530e574138c90f702cb26fd71e37807f6a4505815b551c192a88e3637499990d736010c470697a5034", 0x9a, 0x5, 0x0, 0x1, r1}, &(0x7f00000b1000-0x40)={0x0, 0x0, 0x0, 0x6, 0x81, r1, &(0x7f000077d000-0xa0)="56985c0e231c933cedada3bd970f9b506f70b7ca64a0ab0ff3e24cd09ddfb9d6bebc37242236b7e30de0a4c1b9fcf5d025e75bbb2328685bb4ff3cf681b67c24626239e03c1c7df1bcc5d8982d0023e321c510b1f68c593dc19cdb8909001ec7093b6f94a4c4d3ab492eb583b52412475e25ee717a18f39889d15303f860d8ed6640f0674ae09dfffc2f2e6b89cd6448504fdcb4ddbb7dc3e448a14bdc89ab99", 0xa0, 0xe7a6, 0x0, 0x0, r0}]) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000936000-0x14)={0x4, 0x64, 0x8, 0x4, 0x47}) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000851000-0x4)=0x2, &(0x7f0000bc7000-0x4)=0x4) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f000070e000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) [ 29.746494] binder_alloc: 3645: binder_alloc_buf, no vma [ 29.771181] binder: 3645:3652 transaction failed 29189/-3, size 0-0 line 2960 2017/12/29 23:25:50 executing program 1: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000414000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000a0000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r3, 0x7, 0x6}, 0xc) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000ac5000-0x8)={0x0, 0x3, 0x5}, &(0x7f0000af4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00006e0000)={r5, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7, 0xb4, 0x5, 0x6}, &(0x7f0000a92000-0x4)=0xa0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000132000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000894000)=0x0) read(r6, &(0x7f0000446000-0x31)=""/0, 0x0) 2017/12/29 23:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000376000)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00006e5000-0xa)={0x0, 0x68, 0x0, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b01000-0xc)={0x0, 0x9, 0x2, [0x9000000000000, 0xfff]}, &(0x7f000051b000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000940000)={0x8, 0xed, 0x800a, 0x9, 0x3, 0x8, 0x3ff, 0x0, r2}, 0x20) [ 29.802123] binder: BINDER_SET_CONTEXT_MGR already set [ 29.812784] binder: 3645:3674 ioctl 40046207 0 returned -16 2017/12/29 23:25:50 executing program 5: 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, 0x2, 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) clock_gettime(0x6, &(0x7f00001d4000-0x10)={0x0, 0x0}) 2017/12/29 23:25:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) signalfd(0xffffffffffffff9c, &(0x7f00000b5000)={0x0}, 0x8) msgget(0x3, 0x11) r0 = syz_open_dev$mice(&(0x7f000084d000)='/dev/input/mice\x00', 0x0, 0xe40) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00007cb000-0x138)={{0x11f002, 0x10000, 0x0, 0x8, 0x3, 0x81, 0x5, 0x7, 0x10000, 0x0, 0x0, 0x800, 0x0}, {0x12002, 0xd000, 0x0, 0x4, 0x200, 0x5, 0x2, 0x6, 0x2, 0x6, 0x3, 0x162f, 0x0}, {0x0, 0x6000, 0xd, 0xfffffffffffffff9, 0x8, 0xffffffffffffaac1, 0x6, 0x40, 0x100, 0x2909bc09, 0x9f, 0x89f3, 0x0}, {0x10f000, 0x3000, 0xb, 0xfffffffffffffffb, 0x8001, 0x3, 0x5, 0x7ff, 0xffff, 0x24, 0x4, 0x1, 0x0}, {0x0, 0x0, 0xb, 0x7, 0x7ff, 0x1, 0x8, 0xffffffff, 0x0, 0x3, 0x9, 0x1, 0x0}, {0x15000, 0x2, 0xa, 0x1, 0x7, 0x401, 0x6, 0x9, 0x6ea, 0x3, 0xfffffffffffffffe, 0x2, 0x0}, {0x2000, 0x1000, 0xd, 0x100000001, 0x7, 0x10000, 0x1, 0x4, 0x6d, 0x5, 0x10001, 0xbbc, 0x0}, {0xf006, 0xf000, 0x1e, 0x590b, 0x8, 0x3, 0x0, 0x8, 0xc4, 0x20, 0xffffffffffffb512, 0x200, 0x0}, {0x2, 0x0, [0x0, 0x0, 0x0]}, {0x100000, 0x0, [0x0, 0x0, 0x0]}, 0x3, 0x0, 0x10000, 0x88, 0xb, 0x7000, 0x2, [0x5, 0x8001, 0x1, 0x5]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000355000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f000079e000)={0x3, &(0x7f00000c6000)=[{0x10000, 0x3fd}, {0x7, 0x75a035f4}, {0x8, 0x200}]}) [ 29.861776] dccp_invalid_packet: pskb_may_pull failed [ 29.871125] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/29 23:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000bea000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000be7000)=0x10, 0x80800) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f7e000)={0x0, 0x0}) ioctl$sock_ifreq(r2, 0x8933, &(0x7f0000c84000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000ae3000-0x2c)={0xd, 0x2, 0x3f, 0xc7, 0x6, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = socket$packet(0x11, 0x3, 0x300) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000b51000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00004e1000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000981000)={0x0, 0x0, 0x0}, &(0x7f0000fb0000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r8, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000008000-0x3)=0x90) ppoll(&(0x7f0000be3000-0x13)=[{r0, 0x20, 0x0}, {r2, 0x214, 0x0}, {r3, 0x40, 0x0}, {r4, 0x0, 0x0}, {r5, 0x1000, 0x0}], 0x5, &(0x7f0000ba1000)={r6, r7+30000000}, &(0x7f0000c14000-0x8)={0x9}, 0x8) write(0xffffffffffffffff, &(0x7f0000ab3000)="2200000019000704009433000900070002000200000008000000000006000f00ff0f", 0x22) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000fc1000-0x20)={@common='bond0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/29 23:25:50 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c49000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cc6000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000861000-0x30)={0x100000001, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fb4000)={0x0, 0x3f}, &(0x7f00006f3000)=0x8) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f000081b000-0x4)=0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00007cd000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f00008ca000-0x4)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000008a000)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00005bc000-0x4)=0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000018d000)='/selinux/checkreqprot\x00', 0x2a8800, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000043c000)={r2, 0x8b, "839d5c19e6bb8d5a14d20af876b2cd9e02a8a017f1d498d82716f9a02e617670f89650e1a3750e4cd35e39ab2e5c21438885c39da3653b9a6bf07166ecd195edab3b6312b920de9308c6d5a4d0ea446d8b052fd5f4293397f804bed3e171e3a42cbd6597e82d7bdfc033949ca3f0a7fee66cc48a2b85db5c457eeacbe1da6fccffc54d9182d9e745316d43"}, &(0x7f00001d0000-0x4)=0x93) ioctl$sock_ifreq(r1, 0x89bb, &(0x7f0000816000-0x28)={@generic="0eec7066462078a6f6a961029dce0a5c", @ifru_settings={0x1f, 0x1000, @fr_pvc_info=&(0x7f0000b58000-0x14)={0x80, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000822000-0x8)={0xf2, 0x1000000006, 0x9af, 0x9b57}, 0x8) 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) r4 = socket(0x15, 0x80005, 0x0) getsockopt(r4, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0xf000) 2017/12/29 23:25:50 executing program 0: r0 = add_key(&(0x7f0000001000-0xb)='cifs.idmap\x00', &(0x7f0000b6a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x408000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000002000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) keyctl$reject(0x17, r0, 0x0, 0x3, 0x0) [ 29.920331] dccp_invalid_packet: pskb_may_pull failed 2017/12/29 23:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000216000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000752000-0x14)="", 0x0) readv(r0, &(0x7f0000a4b000-0x50)=[{&(0x7f0000f32000-0x1000)=""/4096, 0x1000}, {&(0x7f0000779000)=""/142, 0x8e}, {&(0x7f0000816000-0xb5)=""/181, 0xb5}, {&(0x7f00005a5000+0xbb1)=""/1, 0x1}, {&(0x7f0000ef4000-0x48)=""/72, 0x48}], 0x5) 2017/12/29 23:25:50 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fd6000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000fd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fd6000-0x4)=0x14) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fd6000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd5000)=0xe8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fd6000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x3, 0xe3e, 0x1, 0x1, 0x9, 0x80, 0x80, 0x1, r1, r2}, {0x3, 0x8, 0x100000000, 0x1, 0x0, 0x1000, 0x80, 0x2}, {0x8, 0x0, 0x6, 0x9}, 0xffffffff, 0x0, 0x8, 0xdc5d30f2655c6eb1, 0x0, 0x3}, {{@in=@rand_addr=0x0, 0x80000000, 0x1}, 0x7, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x0, 0x1, 0x1, 0xf9f7, 0x3ff, 0xffffffffffffffff}}, 0xe8) r3 = socket$inet6(0xa, 0x80003, 0x2c) setsockopt$sock_int(r3, 0x1, 0xc, &(0x7f0000382000)=0x0, 0x4) 2017/12/29 23:25:50 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b9f000-0xc)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000+0x33d)=0x0, &(0x7f0000681000)=0x4) open$dir(&(0x7f000023d000)='./file0\x00', 0x0, 0x0) clone(0x0, &(0x7f00001ca000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000c7f000-0x4)=0x0, &(0x7f0000000000)="") fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00007a8000-0x8)='./file0\x00') 2017/12/29 23:25:50 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cc8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00005ab000-0x4)=0x0, &(0x7f0000fab000)=0x4) r3 = socket(0x2, 0x5, 0x7f) r4 = mq_open(&(0x7f00009a9000-0x5)="65fffffff6", 0x0, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r4, &(0x7f00005d2000)={0x20000000, 0x14, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r2, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 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) r5 = request_key(&(0x7f0000ed3000-0xa)='blacklist\x00', &(0x7f0000034000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007b6000-0x10)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r5, &(0x7f0000c5b000)='id_resolver\x00', &(0x7f00005a6000-0x10)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') syncfs(r3) 2017/12/29 23:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x3ffffffffffffffe, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000034b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000890000)=0xc) r2 = inotify_add_watch(r0, &(0x7f0000d12000)='./file0\x00', 0x10) inotify_rm_watch(r0, r2) fcntl$setown(r0, 0x8, r1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004b2000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$ax25_int(r3, 0x101, 0xd, &(0x7f00001e2000)=0x3, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f42000-0x28)={r3, 0x0, 0xb5, 0x1000, &(0x7f0000fe8000-0xb5)="28ab7f85945061fbdf7fab86fd47bda36e96518c4c82dc8927adab04c0f1fc130881951e86b1088bcc493996798db2d0bf23dff23177ed95fed69e5e21c9aa8f097c99426e68b546ddc95043d8b98fcfcae1c598e81d0665ef8197cc2c688b105445bbfdb0ea9f81e246a65a90642d2cf980664454436a46689d354a1877a3c99c6b9ffb8655aeaafca0c38b51b3c851715bd3c7550678302cdb74bb6298a50fac8c3cf4e0b7478f2ae07e30262390480e2230d353", &(0x7f00005c4000-0x1000)=""/4096, 0x8, 0x2}, 0x28) fcntl$getownex(r0, 0x10, &(0x7f0000120000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0xfffffffffffffffd) 2017/12/29 23:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000600000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f000085a000)={0x115000, &(0x7f0000438000)=0x0, 0x0, r0, 0x2}) r1 = syz_open_dev$mouse(&(0x7f0000db7000)='/dev/input/mouse#\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000014000)=0x0, 0x4) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) bind(r1, &(0x7f00007e7000)=@llc={0x1a, 0x4, 0x1000, 0x2c59ac22, 0x7, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000ca8000-0x4)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000bb0000-0x2)=0x9, &(0x7f0000001000-0x8)=0x2) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x8000) 2017/12/29 23:25:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000798000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000030f000)={0x0, 0x6, 0x6, [0x4, 0x8, 0x9, 0x57c4a8c5, 0x5, 0xffff]}, &(0x7f00009ce000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007ea000-0x10)={0x0, 0x74, &(0x7f00000ce000)=[@in6={0xa, 0x0, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x1, @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]}, @in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x1, 0xffffffffffffff0b, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x142bd5b7}]}, &(0x7f0000a9e000-0x4)=0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000419000-0x4)=0x0, &(0x7f0000147000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000788000)={r1, 0xa6, "b4ffe8313c2d6ba6305cb80a227bc193000000043a62b50fac2a000000f09fd06b45c4dd3d5499765203ef5300000000000000021061f978d63f9c78a4d90c92ce71820817e6ac397c3efa32e2bc84c24661365125025f42e903615b7adbe22504ab6a9576267897a88a7a304c7a3219a762f611897f622fc98aa64de49641c5ca564121403796ec005169e37bfb2de5578c1a40ef4dbc19e46df448a310da5d34a49477d402"}, &(0x7f0000014000-0x4)=0xae) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006d5000-0x10)={0x401, 0x8, 0x401, 0x4dbdfeb6, r2}, &(0x7f00004e3000-0x4)=0x10) mkdir(&(0x7f00004c0000)='./file0\x00', 0x80) sync() mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="") r3 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mknodat(r0, &(0x7f0000d15000)='./file0\x00', 0xe000, 0x8) setsockopt$inet6_dccp_int(r3, 0x21, 0x3, &(0x7f000029c000)=0x7dc38e75, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000d58000-0xa)={0x7, "e7a449590f82"}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000e72000-0x4)=0x0, &(0x7f0000fa9000)=0x4) r4 = getpgrp(0x0) ptrace$peek(0x2, r4, &(0x7f0000cef000)=0x0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f00003ff000-0xa4)=""/164) mount(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000017000-0xb)='openpromfs\x00', 0x7ffbf, &(0x7f0000030000-0xe9)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35877725fa4dc848971b0a8349135dafe4f856f190073dda589e978379dd7768571d137b25cdb1ab4161c027ed80fcd7c44a662796a17963bc24c6aca5150bebc634e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba32769b201dfb1bfb07088b284e878c71486a8be538c019b361014e929231787b5106875b124443171d9d151f602d4edd2d1bc8772b133ccde7811783d5a385cbf07fbb5e93223dd1e2c4bf3b7e6cd72c") 2017/12/29 23:25:50 executing program 3: seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000800000-0xa)='ns/cgroup\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x80000000016) ioctl$sock_bt(r0, 0x0, &(0x7f00002f4000)="6e91fb065fea37f6ec3a1bc2ef8c597d69a19db227359df57d99e90cdac6f8f67101344eaa41aa14f5ce27d9374f72a9b3ae581643b85dbe238a798f7a9672bb0dc25be8bdcb3956ca2fba612dcdb9acb73f9aff7c3eab1f2cb0c816a02de7f0aff4d08cdd9ffe0b09981dd9a0830e9c89d2580be5db") fchmodat(r0, &(0x7f0000cc1000)='./file0\x00', 0x1) writev(r1, &(0x7f0000e37000-0x10)=[{&(0x7f0000027000-0x5a)="580000001500190000bb4b3100058c5602ed3b8502e1e076489643d818fe58a2b24a03ca9164723e01000010282132e23ffb0110001741380200ffe9ff00000000a900000000000000000000000000fd12ab00da4a0f536e", 0x58}], 0x1) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000aca000-0x1)=0x1f, 0x1) fgetxattr(0xffffffffffffffff, &(0x7f0000cd0000)=@random={'system.\x00', 'cgroupposix_acl_accesseth0}+trusted\x00'}, &(0x7f00003dd000-0xea)=""/234, 0xea) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000892000-0x10)={0x1, &(0x7f00009d9000-0x8)=[{0x1c8, 0x5e6c, 0x4, 0x7f}]}, 0x10) 2017/12/29 23:25:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000217000)={0x80, 0x0, 0x0, 0xfccd, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$getownex(r0, 0x10, &(0x7f00006bb000)={0x0, 0x0}) ptrace$peek(0x3, r1, &(0x7f00009f5000-0x8)=0x0) [ 30.290720] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2017/12/29 23:25:50 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000e4b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000e59000)=0x100000001, 0x4) sendto$inet(r1, &(0x7f0000e89000-0x1)="b5", 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000e20000)="a6", 0x1, 0x0, 0x0, 0x0) 2017/12/29 23:25:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000001000-0x28)={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e41000)={0x0, 0x0, 0x0}, &(0x7f00009f0000-0x4)=0xc) 2017/12/29 23:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b2e000-0xc)='net/netstat\x00') sendfile(r0, r0, &(0x7f000098f000)=0x4, 0x4) 2017/12/29 23:25:50 executing program 4: mmap(&(0x7f0000000000/0xd5e000)=nil, 0xd5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000220000-0x38)={0x0, 0x0, &(0x7f0000d5a000)={&(0x7f0000b0c000-0x30)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) dup3(r0, r0, 0x80000) 2017/12/29 23:25:50 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000697000-0x10)='/dev/sequencer2\x00', 0x101001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0xb92) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fe3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000a2c000-0xa9)=""/176) dup2(r1, r2) 2017/12/29 23:25:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000856000)={0x1, 0x2, &(0x7f0000f56000-0x90)=@raw=[@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000d8c000)='GPL\x00', 0xc3d, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/29 23:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f66000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007c2000-0x12)='/dev/loop-control\x00', 0x22000, 0x0) socketpair(0x11, 0x80806, 0xec, &(0x7f0000504000-0x8)={0x0, 0x0}) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$vcs(0xffffffffffffff9c, &(0x7f0000b03000)='/dev/vcs\x00', 0x100, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2017/12/29 23:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c50000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000229000)=0x5, 0x4) r1 = socket(0x3, 0x807, 0x6) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x2000000000000000, 0x0, 0x0) sigaltstack(&(0x7f0000907000/0x2000)=nil, &(0x7f0000d2d000-0x8)=0x0) 2017/12/29 23:25:50 executing program 6: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) r1 = syz_open_dev$vcsn(&(0x7f0000458000-0xa)='/dev/vcs#\x00', 0xff, 0x80040) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000f5b000-0x50)={0x38, @time={0x0, 0x0}, 0x101, {0xfffffffffffffff9, 0x5}, 0x100000000, 0x2, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f0000f50000)={&(0x7f0000f5c000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f50000)=[{&(0x7f00001b5000-0x1000)="e761c3dbf430a281a2938e89965812ef", 0x10}, {&(0x7f0000f13000-0xa3)="df18199d8886dd818f31e9cf9290951af259614dc7549babfdae411fb8e59e7d3545ffb31c25557ab751b0977832b6b88d5745eaa6eb456093804a7a6282867b2b7e46ca349f814e73273db2b533c503ffdded0be58b9e95bb38d6c78f050f1543904791de039bba1a6635c3c89d438b5a0406071b6c64581dece46d972c2b1f236d996384e5ea31e5844fa7ffe4fa5c07c6412e9306e66cdb9fdc915f4c4d01cb11a7", 0xa3}], 0x2, &(0x7f0000f5f000)=[{0x70, 0x0, 0x5ea5faf3, "612ef8cb8669b8f46f5139924072d02157009ee22d696146389e989b70706ec8054c931a3bbbec10ce272e69c3a257ce7618e03e6925426ce9d7a4d5c021feddae37d620fb1438b2f49394e693621a24f868291a168ce3b92ca240ced5c12a"}], 0x70, 0x44015}, 0x400) 2017/12/29 23:25:50 executing program 1: r0 = epoll_create1(0x80000) fcntl$setpipe(r0, 0x407, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000384000-0xb)="6e65742f726f75746500f2") sendfile(r0, r0, &(0x7f0000b76000-0x8)=0x0, 0x8000) preadv(r1, &(0x7f0000eee000)=[{&(0x7f0000640000-0xf9)=""/249, 0xf9}], 0x1, 0x1c) 2017/12/29 23:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) 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) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c72000-0xa)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000aab000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000b56000)=0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000341000)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000c09000-0x4)=0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000041000)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000ad9000)={0x0, 0x8, 0x800000000000, 0x0}) setresgid(0x0, 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, r1) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00005c4000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000ea6000)=0x0) [ 30.445173] QAT: Invalid ioctl [ 30.454109] QAT: Invalid ioctl 2017/12/29 23:25:50 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000)={r0, &(0x7f0000013000-0x18)="5b822507001b5f89a13b2c61746f06060000000000000021", &(0x7f000000b000-0xa1)=""/161}, 0x18) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000016000-0x58)={0x9, 0x8, 0x4, 0x1000, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 23:25:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d44000-0x8)=[{0x3, 0x8}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r3 = dup2(r2, r1) setrlimit(0x7, &(0x7f0000f09000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000cd4000)=0x0) 2017/12/29 23:25:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) chdir(&(0x7f0000c72000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x1) unlink(&(0x7f0000651000-0x8)='./file0\x00') prctl$intptr(0x0, 0x452c6e64) 2017/12/29 23:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000e2d000-0x9)='/dev/sg#\x00', 0x9, 0x410000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000e4000-0xc)={0x40002000, 0x0}) r2 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) close(r2) fdatasync(r2) 2017/12/29 23:25:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/29 23:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f0000fee000-0x8)='/', &(0x7f000008e000-0x8)='./file0\x00', &(0x7f000003d000)='ramfs\x00', 0x0, &(0x7f0000142000)="") r0 = syz_open_dev$vcsa(&(0x7f0000233000-0xb)='/dev/vcsa#\x00', 0x200, 0x84000) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f000042c000)={0x0, 0x20, 0x1000, &(0x7f0000c41000)=0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000117000)={&(0x7f00009db000-0x8)=[0x8, 0x5], 0x2, 0x3f, 0xff, 0x7ff, 0x3, 0x9fd3, {0x88c, 0x6, 0xfff, 0x6, 0x7fffffff, 0x5, 0x900, 0x1000, 0xf6cd, 0xffff, 0x4, 0x8, 0x7, 0x6, "9dedcfd8cbd08515438d5471a92509c8247a78010067ff8d409436bc33513c5a"}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000455000)=0x1) symlinkat(&(0x7f0000c1c000-0x1)='/', r1, &(0x7f0000d07000-0x8)='./file0\x00') renameat2(r1, &(0x7f000000c000-0x14)='./file0/file1\x00', r1, &(0x7f0000020000-0x8)='./file1\x00', 0x0) 2017/12/29 23:25:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) listen(r0, 0x4fb) writev(r0, &(0x7f000042b000)=[{&(0x7f0000b2f000-0x34)="34000000130019470400ff00000900ffefffdfe6010000003278ffffffec8005110001000000000000000100001800010018e907", 0x34}], 0x1) 2017/12/29 23:25:50 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000011000)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000aa0000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000d60000-0x8)=@assoc_value={0x0, 0xde3b}, &(0x7f0000d9b000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00004dc000-0x98)={r3, @in6={{0xa, 0x2, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200800000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x200}, &(0x7f00009b4000)=0x98) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 23:25:50 executing program 1: prctl$intptr(0x1, 0x0) 2017/12/29 23:25:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f00005c2000-0x8)='./file0\x00', 0x80900, 0x80) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000050000-0x24)={0xfffffffffffffff9, 0x8, 0x3, 0x1, 0x2, 0x8, 0x7ff, 0x11, 0xb3, 0x4, 0x3ff, 0x9}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xffffffffffffffff) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/29 23:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = socket$alg(0x26, 0x5, 0x0) r2 = msgget(0x0, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f000052c000)=""/4096) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000737000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00006a8000)={0xe2, 0x40, 0x80}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000e40000)={0x0, 0x48, &(0x7f0000630000-0x48)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb20}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4d}]}, &(0x7f00003d3000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000da7000)={r4, 0xbe, 0xbaa, 0x5, 0x3, 0x10000}, 0x14) openat$cuse(0xffffffffffffff9c, &(0x7f00004ae000-0xa)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000dd6000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000009b000)={0x1, &(0x7f0000272000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syslog(0x0, &(0x7f0000d78000-0x83)=""/0, 0x0) bind$alg(r1, &(0x7f0000cca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r5 = accept$alg(r1, 0x0, 0x0) close(r0) fcntl$setstatus(r5, 0x4, 0x42400) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab2719", 0x4) sendmmsg$alg(r5, &(0x7f000018d000)=[{0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f000009a000-0xfb)='\'', 0x1}], 0x1, &(0x7f000038f000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/29 23:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) r2 = syz_open_procfs(r1, &(0x7f000018b000)='environ\x00') getpeername$packet(0xffffffffffffff9c, &(0x7f0000245000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001ad000-0x4)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000702000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) sched_setaffinity(r1, 0x8, &(0x7f0000056000-0x8)=0xfffffffffffffffa) clone(0x200, &(0x7f0000701000)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000108000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') preadv(r4, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f00000e2000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/29 23:25:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) umount2(&(0x7f000062f000-0x8)='./file0\x00', 0x4) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) bind$unix(r0, &(0x7f0000098000)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fbb000)={0x0, &(0x7f000003c000-0x10)=[]}, 0x10) 2017/12/29 23:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000576000-0x88)={0x100000000, {{0xa, 0x2, 0xffffffffffffff3e, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b49000-0x4)=0x0) ptrace$pokeuser(0x6, r1, 0x9, 0xfc2) recvmsg(r0, &(0x7f0000f2a000-0x1c)={&(0x7f0000e0d000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00009d5000)=[], 0x0, &(0x7f0000be6000)=""/52, 0x34, 0x0}, 0x0) 2017/12/29 23:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) 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) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c72000-0xa)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000aab000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000b56000)=0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000341000)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000c09000-0x4)=0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000041000)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000ad9000)={0x0, 0x8, 0x800000000000, 0x0}) setresgid(0x0, 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, r1) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00005c4000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000ea6000)=0x0) 2017/12/29 23:25:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd256-generic)\x00'}, 0x58) r1 = open(&(0x7f00007a2000-0x8)='./file0\x00', 0x10400, 0x10) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000709000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f29000)="4386cfd89ad34e78e31ac41bf1f707ebf6bf7ff1a30470561bc18e8f24422f72702bc25b9eb2243f1e2500381385fe9e55bd9ea1e30b23d94d8bbe1a5c50767d2f", 0x41) 2017/12/29 23:25:51 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000011000)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000aa0000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000d60000-0x8)=@assoc_value={0x0, 0xde3b}, &(0x7f0000d9b000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00004dc000-0x98)={r3, @in6={{0xa, 0x2, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200800000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x200}, &(0x7f00009b4000)=0x98) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 23:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000000001, 0x0, &(0x7f0000af0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008f4000-0x4)=0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00003b3000)='/dev/autofs\x00', 0x40, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f000041d000-0x4)={0x2, 0x2, 0x80000001, 0x0}) r4 = accept(r1, &(0x7f00004a9000)=@generic={0x0, ""/126}, &(0x7f00001b1000-0x4)=0x80) sendmsg$key(r4, &(0x7f0000289000-0x38)={0x0, 0x0, &(0x7f0000878000)={&(0x7f00009c8000)={0x2, 0xc, 0x976, 0x3, 0x7, 0x0, 0x101, 0xfffffffffffff66b, [@sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1d, 0x10, 0x14}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x4000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000a8a000-0x10)={0x0, 0x10, &(0x7f0000a39000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008e0000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000bb8000)={0x5, 0x80000000, 0x204, 0x4, 0x4, 0x7ff, 0x3, 0x8841, r5}, 0x20) fcntl$lock(r0, 0x26, &(0x7f00004a3000-0x20)={0x0, 0x0, 0x0, 0x0, r2}) 2017/12/29 23:25:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000fdc000)=0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b9f000-0xb)='/dev/hwrng\x00', 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00009f1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000062b000-0x4)=0x14, 0x80800) bind$packet(r1, &(0x7f000025d000)={0x11, 0x6, r2, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f000078b000)=""/0) 2017/12/29 23:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = socket$alg(0x26, 0x5, 0x0) r2 = msgget(0x0, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f000052c000)=""/4096) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000737000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00006a8000)={0xe2, 0x40, 0x80}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000e40000)={0x0, 0x48, &(0x7f0000630000-0x48)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb20}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4d}]}, &(0x7f00003d3000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000da7000)={r4, 0xbe, 0xbaa, 0x5, 0x3, 0x10000}, 0x14) openat$cuse(0xffffffffffffff9c, &(0x7f00004ae000-0xa)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000dd6000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000009b000)={0x1, &(0x7f0000272000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syslog(0x0, &(0x7f0000d78000-0x83)=""/0, 0x0) bind$alg(r1, &(0x7f0000cca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r5 = accept$alg(r1, 0x0, 0x0) close(r0) fcntl$setstatus(r5, 0x4, 0x42400) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab2719", 0x4) sendmmsg$alg(r5, &(0x7f000018d000)=[{0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f000009a000-0xfb)='\'', 0x1}], 0x1, &(0x7f000038f000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/29 23:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000497000-0xb8)={0x0, 0x2, 0x6, 0x2, 0x2f79, 0xfffffffffffffff8, 0xcc42, 0x8, {0x0, @in={{0x2, 0x2, @rand_addr=0xbd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10000, 0x100, 0x1, 0x4}}, &(0x7f00002eb000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00007af000-0x88)={r1, 0x8001, 0xc1, "691f32fe283af958790bc76a2fdb27121953d14571f792a837333cb369d3c1140770ccb5576d8284cf181e9bf61d25efff474ad5dfe4cf921f04b19e357b67a285884283d9e9f4eb52b4d54729b5b3d0e6ab212ee0b10f65c8edd91e787c3bd4e10a681bff9acbc37c5c5ef3bccc163b10bc9c412e1145f6a09243dfc0ad089e9a53cae8f84d79c9b1b03a5bb01fb9ed7675d11b8ad6d95abea09acd35adae37f80d8a1b3f66ca54e3dd36ae806df7f88f80b85b2a9985673954a8ca08b18d3521"}, 0xc9) pwrite64(r0, &(0x7f0000f62000-0x20)='*', 0x1, 0x0) 2017/12/29 23:25:51 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x1000000041, &(0x7f0000001000-0x67)="5fd35e30fc2a964ea0e8b76738d0f4f9ff0730418a6f344fb3a49fe9fe742a45dc83f7111ddd9aa35d", 0x29) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) 2017/12/29 23:25:51 executing program 5: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x400000000000269, 0x0, 0x6}]}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000034000-0x28)={0x7, 0x19, 0x100000001, 0x401, "78d00941585da4f5e78e22383089d4c18bcdea0ffafc1dc352b798ab60c4436a"}) pipe2(&(0x7f0000032000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000035000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000021000-0xa)={0x1, 0x3, [@random="75f03699f806", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="7a1ef54e0413"]}) 2017/12/29 23:25:51 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d8e000)=0x0, &(0x7f00009a4000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000ffc000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f00002f0000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f2d000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00005c0000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a60000)={r2, 0x7}, &(0x7f0000379000)=0x8) 2017/12/29 23:25:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000069e000-0xa)='/dev/vcs#\x00', 0x7, 0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e7b000)={0x0, 0x298b206c}, &(0x7f0000d78000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000675000)={r1, 0x2, 0x20}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000245000-0x12)='/dev/input/mouse#\x00', 0x7fff, 0x101040) lseek(r2, 0x3e, 0x1) 2017/12/29 23:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c72000-0xa)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000aab000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000b56000)=0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000341000)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000c09000-0x4)=0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000041000)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000ad9000)={0x0, 0x8, 0x800000000000, 0x0}) setresgid(0x0, 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, r1) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00005c4000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000ea6000)=0x0) 2017/12/29 23:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020600) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000fc5000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000719000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000259000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001fd000-0x4)=0xe8) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000fa2000)={0x2, &(0x7f0000f9e000)=[{0x2, 0x2}, {0x8, 0x100}]}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000037e000)={0x0, 0x0}, &(0x7f0000b55000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00001e6000-0x8)={r3, 0x1}, &(0x7f0000686000)=0x8) sendmmsg(r0, &(0x7f00009ea000-0x168)=[{{&(0x7f000085f000-0x10)=@nfc={0x27, 0xffffffffffffb13b, 0x6, 0x5}, 0x10, &(0x7f0000518000)=[{&(0x7f0000ecb000-0x63)="82d84e8e4925c5d0c326ca6d90275feb57b7182589fc89e35587a8191b4fdd0f557806767cc84fb3db7e30cc687fabcb658eafb4785dcfb427545dc518106b5b7b270f90799b123f37f9732ded649e0d5f4029d0631944eae273a433f33857f223f5a9", 0x63}, {&(0x7f0000cc1000-0x69)="0c310b8fac5cd0135d914c0d3ef1d24bb53bc5e5182439559f79ff53ab8ae5ffc1ffeaa92c825cff923b139ddc270d100c8493781225887e52469f24ebaea036198a0a88e97a837675aaf96bb6e0b12e5fe64d69823d74bd2a027d5ae3900f793f32ce3df1d17f1451804618346f28b83de854eef63cc82fdb08a6", 0x7b}, {&(0x7f000010d000-0xc8)="8d19c1912331dc75393e8bc8b0ea142cf528389827d26756e760d74755f7c4a9b15c9881fa7aa65a5133b517c6edbf476f9ad484dc770f0f5588ac67eef0e3346a8d89595fecab827fef1f0887436336aad5480cf43793ae1836a747c4987f7a702a7c647acec00badc43ee303b91d0539842df877a3a514891363a1deb7b7c389d5a1407ffdddec1158605cc6d7ad6721cdb145701030994946dba5ee6629273fa419e7cfa26670fb51922809d2d81accbec73ccbf7ce2d84d054b51d77556ef6bd2db9f214a110", 0xc8}], 0x3, &(0x7f0000ef9000)=[{0x88, 0x101, 0xfff, "80b618b448401aae19c541fb81d4324d45024d5e1c95252fc3e27d23a83342cb5d83c2ce1ce9ee387775ee4ae620e0c44b9219f8355e66c96f074c351bdf7d5192aa8d19114cfe192376b1f3fd3620593ed3a5cdbb3b02adc4a7b54a3913be2be1fbc75bc86c85156886d88cb06fd1fd949c4e7d9b97d5"}, {0x40, 0x0, 0x0, "b8046547412c36ed2ffc7e293abea263a19ba9df8efe3cc85c0a3073940109ce27ae2d986f84b090c92f1013f7b829"}, {0xc8, 0x102, 0xcbe, "610c3bdaf6a315e7cc9916d420c5a8f719fb02f94b2c4137aa00950fde33e00b0d90c9217cffc57e6bcc277df4c73147c9bb3629c1ab49a64eaf50af9b1b40495551bf7d758e431566e377c38e98f953d1fb7c2cbb7bfdcc6d796f4d93c594a70cb9310e44ecf78b9ff125c1fef51affcf4152d8e1173be041716d8abd14123594c016ded59da1e2afe1dc3f1a01b7ebfb91abb179f7f79b4ec1bc4426f30cd78d45999970a1e2be8cba17fe45eece7ea93c7668c9"}, {0x40, 0x10a, 0x3, "94188e7fda395a64db975c28f9f42f4d0ba770e7e1ad675bad2d9edf68fe9d44165c557090b6670c53f84161"}, {0x70, 0x101, 0x1, "efc9169649021d4cfcbf9f1fb7bc7be5a90cba3b609dc044e46508f349d469937f3d2c4eea30d98d4e68cedddf9e60c09b78c69c6cb30f7a64d0e9e1a44af093833f823849ac6444ca22095145aa6b99eee085341e488f2f4d8c88"}, {0x68, 0x11d, 0x7fffffff, "88f328e13f2f76eae356e2bba2e6554812b403c0e53934c204e65fb9b652dcbd1c902c7aeb53855fca2e500ef80efb63812bce4ff07a050599923fa7b44615df292a30e1e01c731162c92e3f37b6fcda828521"}, {0x90, 0xbe, 0x7fff, "f97b689602c07599fa2b986b9e403dac2adebb12b4f953ca6d5253993afd269800406569ea24c17a8b3b806cfa2cb803deb091414c7dafaf635b34c88efbee26302f2c5cc1fc116d56b624de03ce1786d2d54b508e88b90f81f78a56d2365f131cb5cded137a97bcc2384292952b5c0f7b7d654d061a5d02243c14707cfa"}, {0x60, 0x119, 0x0, "f962abeeb0d1b93114d5945119653c63941fbeb3999a033f48b5c1e63e8ea5e58b0f3a3fc47caadd80734d9c1ffb3b3270360f981966a27c642646940fcd7503563f03acde24837959b2e4c2"}], 0x398, 0x800}, 0x8001}, {{&(0x7f00003cd000-0x10)=@nfc={0x27, 0x100, 0x10000, 0x2}, 0x10, &(0x7f000009d000-0x10)=[{&(0x7f0000c56000-0x98)="9fccddc6faadb0254a6e471ac981993be8cf88df5a5d6a097e7cef96676643134d7b126679ad0fadc76a3ff1f1a7740f31a00af436491cd965b301f851647bd072f382321cbbbbe9fc29d2bc68cf92174820053ef3544912ec6b1efeab05fd737a37a66c76e3388408f7ff6964de0e63f26ae6d321b3fb2f54436ac0745dfa5c44241ee66f3075945bacc093c2a377aa146a31900db2de83", 0x98}], 0x1, 0x0, 0x0, 0x40000}, 0x0}, {{&(0x7f00006f9000)=@l2={0x1f, 0x5, {0x7ff, 0xffffffff, 0xfffffffffffffffc, 0xbd, 0x7, 0x200}, 0x3, 0xdba6}, 0xe, &(0x7f0000cde000-0x60)=[{&(0x7f0000761000)="96c13bf68b88c8447cbb36071faf3f798fa6a9963fecd8ad3787ca04c0555ad0ad57d6e61bbaeb46cc96a362b32ac77cf5ae9868e102f938fe7107ff02b65b3fcf2e4295ad3a27260ea96a82bbeca3de7bcb205f88a9732ef3398ee16bad79a8c3e0b2a97d5efb028fe3e3d96dd78c333b21c269d2b7956b814b479c72a91db32fefc3b7d710c7", 0x87}, {&(0x7f0000c1a000)="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"91a1fd82ecec507c123414769394a265bea1182c2a5737cebab2f9fa9faa1b4f669fb42f5961eeb75d411b28f2e5a6fcd639993df42105d0bd889488fd0201e7a328224c9434df78a187f10f405b1be90d8e92d2b7c987c0fb2208fbff1bbe6b36de1b0cc2dd442454339c8ead3583f4c827075c3837510b84e69660f78b7c168ffde0ed35ea16fa8b60b4c59c99a6567844a76e6c2898c367ce8fdb50a06d60596ca0e6253144ae3038b77fc4e22c66a54f98cf8facf792f75fe57f9793e756909367c15140628543582a34b450b3142db3e53c87463a"}, {0x48, 0x12d, 0x1000, "ad3f4f6e5dde13935943d4e8f4c0aac270a1314bce880e1e4c7d8ae6162b22c1a41bd901736098b282bfc5c0af427f6a0ff7"}, {0xf8, 0x115, 0x20, "263a7afc59fda00713c1100d39d2c5f571fc3a1254b1381950001ed7350b592442267c08198e76468311d5806243640eb65f8df8fb1e262f03125fc0e651c9820c8bd6c203ecd7b1f25983419784aee2cd4e728c7faaf4d3047b3eb132adfe2818ff238aa90cd9f9cae0d527cf1f25d5b48a07b6287ea1adcdeb3b6d804fc6307f9e80b27a1c89299a0bd807848453201e125cb8fc59a41e05f2165263cac8e11f2dc4033d1e532f12953e4e347a250f19b2c47df290c1a1b20cd2980f710514918dd24bc10557bfd9facacef5d0f0e37aa0b2f2b48c2d5be02ff8e257c1613b1b"}, {0x20, 0x13f, 0x7, "2057b386b31e7e67cfb1f8dda35f5cdd"}, {0x88, 0xbe, 0x7fff, "3d5c289f7b8c13102f2c33cd2e22af103b6025d1e285dda1fc7143d0c00b12a17823f3211a93f514a4fd0a2e929d6751e08cac120340e7faa2af090a30339cc298b4c57f8869f5ac64c3a47cb5e6d1509c75d2a73739de3c2e3d2ae9c1c51dc6e9213a876b473b1d3a05f34831a061f7cde1bccbf842"}, {0x18, 0x10e, 0x405, "257b0ee298e8"}, {0xc8, 0x109, 0x9, "ca443e62a05fe2fc56810c2ff633cc3b750b1b8ad2251a567fcf8724b4b3269d1155dd325a134504c8be085345873d4bb2281154197380ba2595b3909432107a672a276170d609ace46123ec44ac1fc35c5e88a65a30cbc795e16a3e3342c55d7381a1b3bf75d8f48104aa27db2d91f312710a5a9abe942e62c15cf28985a9d15d185e2b55ed9542dd6c823b8b01c2a395a3f9bad74588636d12741c8e9320bfc4a07d0830be18d54918e32f05fd0003634c72d3b383"}, {0x80, 0x115, 0x81, "9b39f1698f3026611da21dbdfa9361aaaea46d2caada764092db22da161de4c15745e18f896299431f82be782472cc4e44003007f8d0f7e0659e7dde73c34de9ed764490ef24be0a2a2d854e17deacf762c9ec446dae5488d62b0103fbae0aeca8b819b3ea253ee028db611e7f93fc"}], 0x4d0, 0x20000000}, 0x400}, {{0x0, 0x0, &(0x7f00000ea000-0x70)=[{&(0x7f0000329000-0x79)="b93278d7849812016c9fb23dba2f3ee982ebae7a828ee96664e0bbc80b4a9f3516bf285088795e8fcbd3ffbd6e45d804aba8fcc7c3d9279c7173956cc98d39638c21e20f6e2c4c667a24c7b3b2637f739f52e94e0fcf8d483591f9b0966c30ba86ec655af5f3e3d7d64c60374a591f4ccfe4f8318ee4dd963d", 0x79}, {&(0x7f0000e53000-0x5c)="5ce00901f4e09bab338bf9565be37f45ebea0e17c60579bf5d5a2f4bc5ccce35f3867c912a4bcda74cb91152e6357b8e40d8e371d9d6a42d5fa471b12026c904ff7960474017029b8000ea95d11aa10b77126875e03a3d53e76387e0", 0x5c}, {&(0x7f0000ce8000-0x7f)="9f9903cb819ceb7e7297f11fcae5d0457414ff55d0242b3229597cc2154c75b991d9b67472f707cd129fac5aee3b799e34415a706ce038421a3cd7c2e3e5082ec04e4ed9648b40e77110b1fbd8861540314afb76a2cfdd5e52f8b47195e3e95988db56da08ddf05b7ac6daf306d8ec8c9e76fc83efe671fb2db55ce6c2dee7", 0x7f}, {&(0x7f000044c000-0x19)="7b71a9597e3d5db62f8d190e92bf8bc1bb79b9418b94790fb7", 0x19}, {&(0x7f0000d90000)="67d85e9ae740a5099d9c6ecdeb639cb274ca0ef4e8ebe0e18c50a203493a6db39abc9cc9dc6bd7c68f72ca967f366870d331145e2e2de17a563a52e156eba197ee79777888a0b61d26cc674bec34fbc47e664e2806439ed9a9637b134c5adf706a63b50406a49d0fea005f02230dc6ada5f7dd7d5a9472083caea6278b55a489b86a674ab4e8d1a035e29ab9b9c1e0ae4569d76c6b907e1f1d3b24671579d14a942beb63709f", 0xa6}, {&(0x7f000051c000)="6af7ad93bc88b91317137314adaae272bdf94bfee59be0b0053ab416330591a8cbcd8be365785597e09824c7ed667f921f0476fa9496f05211ad6a6f8b24ac60d34c4136e80e7fe05164218988fceb454c415f1a38e951864db8fefada5114623bca385b91ce034ad23054093243012990b0fbd2c8feda4432bc9b9d4461fff0f5ec974a3c40e3f22ec28d0243f74af8b7fcda2c5c53ab0761bf65783b99a20a37d9877a867585b68f4264ad5f7a83ac714de014966fb1f2477f61261e1e944e8a2b125f582fc7bee450cb716b45de86db944d589455f2b1efd041c9ee", 0xdd}, {&(0x7f00004b3000)="642c48b7170fd8fbd50e9ba4355bfb01fad8e34ac56ac2013caa1f2b954e8ddcf6b30f9e7b8e734384f62aa4f40f7d04fa781458733885ae0592de927a28e7d2f9a1cf0ac612d95fb6772c807a4b39a484ff555c7f22a980457eb529e01ec6605fe66775cf326d4e852c53712cda21219b1b9b734f665261161c610e112c77973dd5bd08c7afd9456d708fbd3b6deb162113636ebe5fc4990b", 0x99}], 0x7, &(0x7f00001f2000)=[{0x58, 0x10a, 0x6d, "9db7a946bd63b8b18c4bac00eab87384630649bb66ed17cd6449ed54df88f22d707ccf912ee15ed3209ed0e76e4bfbe85198d5e99388607da6da335f42b36fc19897c498c5fa15cb"}, {0x88, 0x3a, 0x2, "0612fdbd2cc56950df1db2bb1f29e95edc753afc1bc22e909779b2f235670c814830fcbe564998ee70059f165482a7a99be7bb661e7353809518e093e12a03f7328acaa81e0c35f1921a210dcf8d38a2b43d768259397211c7c13156ac0e1b3404fb853344be34eb8e39ff659cf04e47344032a97b"}, {0xf8, 0x10f, 0x6, "4f97d2cfb457a35487667ac576c3c64481cf26c39522719db8cdea8d5ca0752166063b77fa868bb9059ff8e860f9ae8f9e4e923d014115b2018283dc57a4a60d831ce9f9e02fcce29902f06c3688e7a4b9d1a56664f44f3e9d1b1d48e72e319c55683ab42a22fde5a8a650f3d91ab24c24790293a7b29263a5b06276d1a3a3b25fb7852f0fd505dd08fa5428526c894bd6c771e03e5911d7cdca104595ed55c233213864f0c171a079bed2fc26116cb9147ece2844932e083cdf6dd12cbe35e9d131d5ad471495e53138d160894cd9bfb0df8b80e35ffd10bd25c2d3e40fa44c13c23b"}, {0x48, 0x10f, 0x0, "fed3687d0a29f6edcbe41e90313fdc232af34147f722d47527030318c2f3cc9ccd48c8b0178c0c1580575455416d68a21f64642d38"}, {0x88, 0x117, 0x52, "50e30adcaf203d6715228fae65aff22469b6e4e56ed00809ab16d3e8a53d84147ba31b49eb6406899897f9d13168e23c22fc17ee76618ab877ec6c0a417f5bc88d91bb456d3f5b3be926e2daec7fae126a61023916987af832c6ec4f1761ccec728db76953a654120adf0dafdc112c472c70df3c16b7"}, {0xe0, 0x118, 0x7, "93d21f45c0188eba6b710d550aac53b8bccdf3acae1613cc14df2df68168f66d73412a6177cc88f9f28b2ae934b7f1893e0f2467619d42748e03388eaaf038761584816801e0c4be8f06330862b24732bd2ab215f899fc8de138a138dbdac3df9011b49b77b7ec56bbe42d1bba2656667566d4e6091f27378d26e18ee321a518a2bd9e9f4977535ef7b1973b25719b31f3bb0f17f66ae81fa2030671d6e2a5e19b9ffc1716887baa7dd68f656bba74f2dbb8d02a82c4b0daca4fdc18c9f7f4fd05adbfb4e4d903bd2a"}, {0xa8, 0x19c, 0x6, "5b3d559f54ea79c4316d2a81f0281c6285bcf3f01f9e3f4908391041fbb95527ba5ac0ddddfaae99de55437521966b0dfa595e9f9356ba35eb6d641aec90b8c8eb110b67d51dbe31ce0c40fb6a4e30995d108de470b8918cae07980543791e325bcbf4da657bd700b0a69830e24fe7f23272e3d762e4c66cafe35528378725fa26d4ddebd0fbbf488631db8bc5ec32eff5666b284b16"}], 0x430, 0x20000004}, 0x3}, {{&(0x7f0000cce000-0x14)=@ll={0x11, 0xd, r2, 0x1, 0x42d, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00002fe000-0x10)=[{&(0x7f000025e000-0x35)="cd3d3335454dfa0c9922e3961eeb8baf7ead959982310788bcbb8cd05c379744072f20914a806b17596233e56f46117a08464b1e06", 0x35}], 0x1, &(0x7f00006cb000-0x100)=[{0x100, 0x102, 0x5e, "a60c02d156c5fc9b357227ee46bd25bc9ed49f121e61497574f37fca47387f981dae5a845be317167fc3c5766ac82da77d4bfd352a6c4651fc00991e4dbb5365cb5169aff68b851636a5e1a30fd38577d1308885012007e5458886ddc1d3df5d522f2308ead608f54166f81c9fade8fb56cce613b48f485ddd51caf4d9e99759b999e00508327f07780da3db5f1efc4c1e876eb15c420a01cd7dd896edcfe449eadbd9304d40810f7fc01de689944f94594530c8af14a32b5ffbf6b4998d2e994c85bfd10a701706df6b112011d99daad77f0ed5d8e16b63dbb153a8886dfe239072d97c5eced22e11af"}], 0x100, 0x8001}, 0x800}], 0x6, 0x8000) 2017/12/29 23:25:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000088f000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) creat(&(0x7f000028f000)='./control/file0\x00', 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000870000-0x8)=0x1) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') rmdir(&(0x7f0000c94000)='./control\x00') unlink(&(0x7f000034b000)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 23:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) 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) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c72000-0xa)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000aab000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000b56000)=0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000341000)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000c09000-0x4)=0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000041000)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000ad9000)={0x0, 0x8, 0x800000000000, 0x0}) setresgid(0x0, 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, r1) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00005c4000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000ea6000)=0x0) 2017/12/29 23:25:51 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000f000)='/dev/kvm\x00', 0x200bfe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000008000-0x10)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000007000)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f0000009000)=0xc) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000012000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, r3}, 0x14) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000011000-0xc)={0x7, 0x0, 0x2, 0x7, 0x1}, 0xc) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000005000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$ipx(r2, &(0x7f0000003000)={0x4, 0x8001, 0x6, "7c8c3d03d2c9", 0x3, 0x0}, 0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000013000)=""/4096, &(0x7f0000007000)=0x1000) 2017/12/29 23:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000438000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f00001c0000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c98000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000438000)={0x4, r1, 0x0}) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f00007a6000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) 2017/12/29 23:25:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000632000+0xafb)=0x0, &(0x7f0000948000-0x4)=0x4) set_thread_area(&(0x7f0000199000-0x10)={0x6, 0xffffffff, 0xffffffff, 0x8, 0x5, 0x8, 0x7, 0xcbd4, 0x2, 0x3}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000716000)={{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, {0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1000, [0x0, 0x7c49b90e, 0x6ace, 0xffffffff7fffffff, 0x0, 0x7, 0x59, 0x0]}, 0x5c) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/29 23:25:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000001000-0x4)=0x5) mmap(&(0x7f0000d10000/0x2000)=nil, 0x2000, 0x200000f, 0x11, r0, 0x0) 2017/12/29 23:25:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x80001, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000673000)='/dev/vcsa#\x00', 0x7fffffff, 0x200020000) getsockname$netrom(r1, &(0x7f0000129000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b93000-0x4)=0x48) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r2 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000c2b000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6b000)=0xb8) 2017/12/29 23:25:51 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000281000-0x12)='/dev/input/mouse#\x00', 0x1, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000b51000+0xc01)='/dev/sg#\x00', 0x1876103d, 0x180) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006ec000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000d95000)=0x0, &(0x7f00004bd000-0x4)=0x4) ioctl$TCXONC(r1, 0x540a, 0x1) 2017/12/29 23:25:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setns(r1, 0x0) dup2(r1, r0) 2017/12/29 23:25:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b6000)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000275000-0x44)={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="485e59f6c437b75afb9974bf1b4587d0"}) sendto$inet(r0, &(0x7f0000a2d000)="c3", 0x1, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x853b, 0x10001, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) sendmmsg(r0, &(0x7f00009b1000-0x21c)=[{{&(0x7f0000a2a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000072f000-0x30)=[{&(0x7f000054f000)="9e", 0x1}], 0x1, &(0x7f0000f14000)=[], 0x0, 0x48c0}, 0x0}], 0x1, 0x8000) writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f00002a1000-0x9f)="f6", 0x1}], 0x1) 2017/12/29 23:25:51 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, 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) r1 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000149000-0xfd)={0x0, 0xf5, "219b63a813e61f49dfe3dfb6acdc7155ebd92b4a004fab76e65572f5d7590cfb11f876304872d580bed337233ed35a69484b36e8646a41720a59fe0010980a60063d1b670dae99c14a65609213430e0f305950e1a520bd085ce3dc302d6b3b8900ef37e8e61d7b0f95c53546ee8057d0bb08a5120a7f574d69ba1fc4ef02fb824b653b154ea0d6751104de5a06bf9ac7b468181f2c805702e437e7ced23ff8cf00fefb6e4fae489a076a27f2c6cf466f70667ab666b99307571aa50921ac6b1f14418faea00609b1def70a249e6bdf45581bcfe6617fd9a1e3b6b0149672bae649e36e3a0ceb07673d2e8af3eddd892ddf5d62a69b"}, &(0x7f0000cd1000-0x4)=0xfd) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b66000-0x8)={r2, 0x0}, &(0x7f0000f1d000-0x4)=0x8) msgrcv(r1, &(0x7f0000891000)={0x0, ""/174}, 0xb6, 0x3, 0x539a5ab1b15e84ab) clock_nanosleep(0x9, 0x0, &(0x7f0000938000-0x8)={0x0, 0x0}, &(0x7f0000844000-0x8)={0x0, 0x0}) r3 = syz_open_dev$mouse(&(0x7f000026b000-0x12)='/dev/input/mouse#\x00', 0x90e, 0x60000) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000f36000)={@common='ip6tnl0\x00', 0x5}) 2017/12/29 23:25:51 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000efd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f000064a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000064000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e76000-0x8)={0x0, r0}, &(0x7f0000a6d000-0x8)={&(0x7f0000467000)={0x0}, 0x8}) r1 = socket$inet6(0xa, 0x3, 0x5) sendto$inet6(r1, &(0x7f0000fda000-0x801)="ec", 0x1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339ba11743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x18, 0x29, 0x4, "f1eb"}, 0x18, 0x0}], 0x1, 0x0) 2017/12/29 23:25:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000036d000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x10, 0x3) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{&(0x7f0000002000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/150, 0x96}, {&(0x7f0000001000)=""/35, 0x23}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000003000-0x9a)=""/154, 0x9a}, {&(0x7f0000000000)=""/125, 0x7d}, {&(0x7f0000002000-0x44)=""/68, 0x44}, {&(0x7f0000001000-0x9b)=""/155, 0x9b}, {&(0x7f0000000000)=""/164, 0xa4}], 0x8, &(0x7f0000000000)=""/235, 0xeb, 0x401}, 0x6}], 0x1, 0x0, &(0x7f0000000000)={0x0, r0+10000000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000)={0x0, 0x0, 0x10}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000004000-0x10)={0x2, 0x8201, 0xff, 0x6, r2}, 0x10) 2017/12/29 23:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x300) setsockopt(r0, 0x107, 0x2000000000005, &(0x7f000015e000)="70cd769a57179eba02671b865086d1d5a2c482995632df953bb7237db94cc9e1cb25f4b7f4ca1a8a7545e11e70b71489e1e731de1d88ad0e2b682bd0f71a63522af2b824ae2314f72485e3268276b278df8e023ac30cff732f2dbada847f6cd760d64690a6a8a795685504", 0x6b) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00008d4000)='/dev/net/tun\x00', 0x0, 0x200400) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001b1000-0x28)={@common='gre0\x00', @ifru_map={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='tunl0\x00', @ifru_flags=0x200}) write$tun(r2, &(0x7f0000ef4000-0xf0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipx={0xffff, 0x9d, 0x0, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, "14f78d7a83ba8406efaaa00b815dd5568f9ec5ea8dc7bf2fe45756c04ac3d44e9cfcd95ffb2e551439fb0c48b597615a33c62ac8d350cd07ca844bf97acd8ffd5fe4fb5b3b99152244a8a9d87f3d4b7fbb0c5d79e0ac5e156684fb4e1d64bad844ac93b869ec3654f1ca2f8d9b412f6580f28034eb48562e90b8e169378125"}}}}}, 0xb5) 2017/12/29 23:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000968000)='/selinux/access\x00', 0x2, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000f18000-0x24)={0x101, 0x4ab5, 0x0, 0x13af, 0xfffffffffffffc00, 0x2, 0x0, 0x4, 0x5e, 0x2, 0x0, 0x5}) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d1a000-0x8)=0x0) mkdir(&(0x7f00008c3000)='./file0\x00', 0x54) r2 = syz_open_procfs(r1, &(0x7f0000ecb000)='net/igmp\x00') getsockname$inet6(r2, &(0x7f000001e000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004ef000-0x4)=0x1c) [ 31.104474] QAT: Invalid ioctl 2017/12/29 23:25:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f02000-0x9)='/dev/kvm\x00', 0x40, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00006b6000)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) 2017/12/29 23:25:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cea000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = getpid() ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000996000)=0x0) process_vm_writev(r1, &(0x7f00005b6000)=[{&(0x7f00007f8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00006de000)=[{&(0x7f0000a0b000)=""/27, 0x1b}, {&(0x7f0000d1e000-0x6b)=""/107, 0x6b}], 0x2, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000bda000)="032a59ec0c5c3f13eac9bf66b99772a4f3c9049d31cb3b5ed612a3042ffe85b918c5ddb7476b49897056f43cc645da416436b62fc5fc4b24c577f43befa048") r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00009b9000/0x4000)=nil, 0x4000, 0x0, r2) r3 = getuid() dup(r0) getresgid(&(0x7f00009cf000-0x4)=0x0, &(0x7f000029b000-0x4)=0x0, &(0x7f0000766000-0x4)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ce000-0xc)={r1, r3, r4}, 0xc) 2017/12/29 23:25:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10005, 0x80800, 0x10005) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000d4b000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000019a000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {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]}, 0x5c) 2017/12/29 23:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00009fc000)=0x0) seccomp(0x1, 0x0, &(0x7f0000a4b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sched_yield() prctl$setmm(0x23, 0x4, &(0x7f00002b7000/0x2000)=nil) 2017/12/29 23:25:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c20000)='/dev/rtc\x00', 0x8e080, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000704000-0x4)=0x8, 0x4) r1 = socket(0x2, 0x3, 0x40) sendmsg$nfc_llcp(r1, &(0x7f00007e2000-0x38)={&(0x7f00000b1000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "72f16fdb295cef66ccdbc52dc44c0f3f8a5cfc0b320995f94b5a89cafd9db060969ccef6e0bd3edd24edb6339c2588189116828f841c265c77401d102c016b", 0x0}, 0x60, &(0x7f00008ad000)=[], 0x0, &(0x7f0000d22000)={0x10, 0x10f, 0x0, ""}, 0x10, 0x0}, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b7153033dfc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x2, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) close(r1) epoll_wait(r1, &(0x7f0000234000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xfffffffffffff801) [ 31.200155] QAT: Invalid ioctl 2017/12/29 23:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(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, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) clock_settime(0xcdb00e5d9668541e, &(0x7f00004a9000-0x10)={0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00002c3000)='/dev/autofs\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000d8000)={{&(0x7f000041f000/0x3000)=nil, 0x3000}, 0x3, 0x0}) 2017/12/29 23:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) setpgid(r0, 0x0) statfs(&(0x7f00001bb000-0x8)='./file0\x00', &(0x7f0000e01000)=""/204) socket$kcm(0x29, 0x0, 0x0) 2017/12/29 23:25:51 executing program 0: r0 = dup(0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000d46000)={0x7ac1, 0x5, 0x401, 0x0, 0x80000000, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r1, 0x8, &(0x7f0000f94000)="f600354a1768e4df8504a9ad3acbaed86cadcce46a1ff425adea00efa7ca294c299c0e278e18a77112c719a4ae905f5964b6c655115caf71df135a21b5487e38a9f3eb116797b9528784ff2ceb9f82e096") openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ef5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009d8000-0x20)={r1, 0x3, 0x0, 0x51, &(0x7f000008f000)=[0x0, 0x0], 0x2}, 0x20) prctl$setendian(0x14, 0x2) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f00002b6000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000970000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x2, []}], 0x10, 0x0}, 0x0) 2017/12/29 23:25:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) r1 = socket$inet6(0xa, 0x100000000002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) connect$unix(r2, &(0x7f000007c000)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) 2017/12/29 23:25:51 executing program 6: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b29000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb6000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00008e6000-0x38)={0x0, 0x0, &(0x7f0000667000-0x60)=[{&(0x7f000072f000)=""/0, 0x0}, {&(0x7f0000f74000-0x53)=""/83, 0x53}, {&(0x7f0000fb7000)=""/173, 0xad}, {&(0x7f0000f70000-0x7f)=""/127, 0x7f}, {&(0x7f0000fb7000)=""/4096, 0x1000}, {&(0x7f0000fb8000-0xf7)=""/247, 0xf7}], 0x6, 0x0, 0x0, 0x2}, 0x100) 2017/12/29 23:25:51 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x420003, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00005f4000-0x4)=0x0) setpgid(r0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6af, 0x2, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000001000)=""/15, 0xf, 0x10000000002) 2017/12/29 23:25:51 executing program 5: 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) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00007b9000)=0x0) write(r0, &(0x7f00004ac000-0xe5)="ae", 0x1) 2017/12/29 23:25:51 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800002002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/29 23:25:51 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000110000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000001000-0x3b)=""/59, &(0x7f0000000000)=0x3b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000700000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [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]}, {{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]}}, 0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00007ce000)=0x0, &(0x7f000055b000)=0x4) setsockopt(r0, 0x0, 0x9, &(0x7f0000935000-0x17)="c6346f0d07d2099b1987d087da1b2d1c80d96cf68f9ac9", 0x17) rt_sigpending(&(0x7f000054f000+0x8c3)={0x0}, 0x8) [ 31.253462] raw_sendmsg: syz-executor4 forgot to set AF_INET. Fix it! 2017/12/29 23:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getgid() sendto$inet(r0, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000e01000)=""/77, &(0x7f0000d5a000-0x4)=0x4d) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00002bf000)=[0xb58, 0x1]) recvfrom(r0, &(0x7f0000391000)=""/0, 0x0, 0x0, 0x0, 0x0) close(r0) 2017/12/29 23:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xfffffffffffffffe, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f000079e000-0x4)=0x3, 0x4) fallocate(r1, 0x0, 0x0, 0x7) clone(0x0, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") rename(&(0x7f0000af2000)='./file0\x00', &(0x7f000036c000)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 23:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e99000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(lrw-twofish-avx,wp256)\x00'}, 0x58) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dcc000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000e81000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000295000-0x30)="9c9a95004401000000b9b558d25864be0900000000000000ad0000000000ff0000000bb79ede7fcce3a5b4d23e821069", 0x30) 2017/12/29 23:25:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000005c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002c0000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000314000)='/dev/autofs\x00', 0x280080, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000725000)={0x0, 0x20}, &(0x7f0000ea1000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000cf8000-0x8)={r2, 0xfff}, &(0x7f0000997000)=0x8) r3 = accept$alg(r0, 0x0, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000aec000+0x9cd)='/dev/cuse\x00', 0xe0100, 0x0) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f00009db000)=0x0) writev(r3, &(0x7f00006ab000)=[{&(0x7f0000bc3000-0x70)="0a133855ba4d49f8dae5", 0xa}, {&(0x7f0000248000)="c6a86de04ef6de9e3d9df2215f1da432", 0x10}, {&(0x7f0000d07000-0xf9)="", 0x0}, {&(0x7f0000268000)="e5ac09efa77e342767281a1bf431af70124ef6940d1c6e30b03657fdef68849d80b49cd8d88862314f513469f9807c013b4aea321c9ffee0a374cc3da27e315780af39e2597571a771f8e0abf21749f790ed6b16460d1a73017a8bb086a2e634c0ccd66860fc41e524c47a00eb6fdff1863907404fa2", 0x76}], 0x4) recvmsg(r4, &(0x7f0000c3d000)={&(0x7f00000c0000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003e7000)=[{&(0x7f00006f4000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000915000-0x88)=""/136, 0x88, 0x8}, 0x2000000) 2017/12/29 23:25:51 executing program 4: socket$inet(0x2, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00005fe000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00008e9000)={@common='irlan0\x00', 0x0}) clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000017a000-0x8)=[], &(0x7f0000003000)=[&(0x7f0000000000)='irlan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000001000-0x10)='irlan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000000)='wlan0+.[\x00', &(0x7f0000001000-0x10)='irlan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000002000-0x10)='irlan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000003000-0x10)='irlan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 2017/12/29 23:25:51 executing program 0: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000012000-0x10)={0x100000, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, &(0x7f0000001000)=0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000003000)='./file0\x00', 0x2400, 0x140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x200) close(r0) 2017/12/29 23:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00003e1000-0xd)='/dev/usbmon#\x00', 0xe2, 0x400000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000a39000-0xba)=""/186) r1 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d9b000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f00009cf000)=0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ef3000)=0x0, &(0x7f0000004000)=0x4) r3 = add_key(&(0x7f0000a25000)='.request_key_auth\x00', &(0x7f0000b96000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a3b000)="5ede66322def03f25de273eaa5dee2c0c7671060e02b177660970ae21fae262bcc0a54586cbcb8999fe57dc537dce1d051f9efbadaf9662231ff8ec848650d4fa17a69609ab85606fa320e11a83ef1db34a1cf8cf8522de110e68497b00edb8b829925c5f0d54110faf187bc1060f0a5ef28aeb113aee2a0b7a1840197b3f5c891625a54fa56c3741092670594844e8e787f5efb34", 0x95, 0xfffffffffffffffb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000062f000-0x4)={r1}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00009d3000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad1000)=0xe8) request_key(&(0x7f0000c59000-0xa)='logon\x00', &(0x7f0000a2a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c90000-0xe)='lo\'(procwlan1\x00', r3) r5 = syz_open_dev$vcsa(&(0x7f0000262000-0xb)='/dev/vcsa#\x00', 0x2, 0x4000000007ffd) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ba000-0x18)={r5, &(0x7f0000c4f000-0xc4)="bbd9c111a36309e8472dc510d3feb1a2fa1d9ac8b9c78b41a48fb5ecb47c2994bf6b94110eae678dcc12b5899fd1a3c59d6b43d7cbfad2cede9e6123f6c4bfffca1e24ab48ccbeb55fe42e1950863c43b8dff64f43500f1743795eb1d17abbf2e1ff4473dc5bf8f040f9d61549773eee239db5d04a1af5c38ce2d963ec1c8a52d9fa18aa771c8801c6cd0d93b345c5e5f935a6a55775d2e995c33bb17cd684d81050f99c0ea0c46f944fc1fefc3ab81ad7c559b79c47f4b24481e6e54c0f0640d6c1f18e", &(0x7f000075c000-0x32)=""/50}, 0x18) 2017/12/29 23:25:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdb000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000042f000-0x6)={0x1, [0x7ff]}, 0x6) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000660000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f19000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 23:25:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00007a1000)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000a2b000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000193000-0x9)='/dev/vcs\x00', 0x80000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f8b000)='/dev/sequencer\x00', 0x80200, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00005a3000-0x4)=0x4) 2017/12/29 23:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d1c000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r1) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000cf6000)={0x0, 0x0}) r3 = semget$private(0x0, 0x3, 0x61) timer_create(0x1, &(0x7f00008c7000-0x60)={0x0, 0x3a, 0x56288f3ea97e04ac, @thr={&(0x7f0000737000)="13becf8636682d03627e276a0def0e90d3a76b78eef6dc1414a57d4f81836432d6a41d4713fadf03c94613f2ac857b121523ee6a246fbc3026509b5651a42f4c924485c7bd39d0872ebad232c8195c3e4de0", &(0x7f0000577000-0x59)="9661414fc8851c65434d3e221b020c23d07e0efa59afdcfef3eb47bcf29646044353194c130fd203db06d4cbc565c03939308543cfbddfa10627d37c86bdb136ecbce1f9c45a0df585a3ec125a91d2a808da9cd80256b75503"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a6000-0x4)=0x0) timer_getoverrun(r4) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00007b8000-0x10)=@generic="ece9d19c2d54c57687459c1d41aa155b") recvfrom$ipx(r2, &(0x7f00005b8000+0x884)=""/37, 0x25, 0x20, &(0x7f0000109000)={0x4, 0x1, 0x3, "f1bfdaac8af9", 0xccaa, 0x0}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000bd7000)={r5, r2, 0x99, 0x1ff, &(0x7f0000af7000)="c94a5a195b568eb9f61fcb5e423bbd8b2ce259a203783f9795d8e377d102fda8e31c73336ef7519dc1e649fa3cd4a0313d902a561f2e9ea409d5a8441f4501e101395af103a8321d1f1577b21a78b238ef", 0x7, 0x100000001, 0x3f, 0x5, 0x4, 0x1, 0x615b2d54, "d6f0610a7d4198064642f425cdf3ec7235edb22743eb058ee146aaf1b73cd2a2bc53922e624c7edbb3577607d86c10883c7b73ade0466da61cf7e38ecb0cf38050128b7e5043a27ee3f3eb5b57af03abaaa8ff63ae80254b9700950ff751ded5b452464131bef1b437dfa86ded74dea21c1e223b5cc6cd1fde178677f986591b52a37e72abcbd04ead25e75d"}) semop(r3, &(0x7f0000ca8000-0x18)=[{0x0, 0x6, 0x1800}, {0x1, 0x4, 0xfd2bb8421c118ba4}, {0x0, 0x8, 0x800}, {0x8032800a14eba451, 0x8, 0x800}], 0x4) 2017/12/29 23:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c24000-0xd)='net/icmp\x00') socketpair(0x9, 0x5, 0xff, &(0x7f00009f1000-0x8)={0x0, 0x0}) preadv(r0, &(0x7f0000015000)=[{&(0x7f00005ea000-0xce)=""/206, 0xce}, {&(0x7f0000f58000)=""/42, 0x2a}, {&(0x7f00002c7000-0xaa)=""/170, 0xaa}, {&(0x7f0000479000)=""/225, 0xe1}, {&(0x7f0000f45000)=""/127, 0x7f}, {&(0x7f0000e83000-0x4a)=""/74, 0x4a}, {&(0x7f0000318000-0x77)=""/182, 0xb6}, {&(0x7f0000d7f000-0xd3)=""/211, 0xd3}, {&(0x7f00000ed000)=""/248, 0xf8}], 0x9, 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000f6e000)={0x2, @tick=0x6, 0x9, {0x0, 0x8}, 0x20, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f000008b000-0x10)={0x34, &(0x7f00004ca000-0x34)=""/52}) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000f7e000-0x9d)=""/157, &(0x7f000088b000-0x4)=0x9d) accept4$inet6(r1, &(0x7f0000f79000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e04000-0x4)=0x1c, 0x80000) 2017/12/29 23:25:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) wait4(0xffffffffffffffff, &(0x7f0000f7a000-0x4)=0x0, 0x41000000, &(0x7f0000a72000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x1f, 0x3, 0x9, &(0x7f0000717000)={0x0, 0x0}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000636000)=0x0) io_getevents(0x0, 0x0, 0x0, &(0x7f0000cd2000)=[], &(0x7f0000358000)={r0, 0x0}) 2017/12/29 23:25:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fe7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open$dir(&(0x7f0000c05000)='./file0\x00', 0x400000, 0x0) openat(r3, &(0x7f0000a2a000-0x8)='./file0\x00', 0x101000, 0x50) r4 = fcntl$dupfd(r2, 0x406, r1) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f00004fe000)=0x7f) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) keyctl$join(0x1, &(0x7f000051b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) setrlimit(0x10000000007, &(0x7f0000194000-0x10)={0x44, 0xfb}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000f41000-0x5)='./file0\x00', 0x24) socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r5]}], 0x18, 0x0}, 0x0) accept4$inet(r4, &(0x7f0000801000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a3a000-0x4)=0x10, 0x80000) 2017/12/29 23:25:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fdatasync(r1) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00004ac000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x20000000000, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000834000-0x138)={{0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/29 23:25:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001a2000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000031c000)="", 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000cad000-0xc)={0x0, r0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000607000)=0x0, &(0x7f0000fe9000)=0x4) 2017/12/29 23:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000063e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000056f000)='/dev/sequencer2\x00', 0x41, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b43000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000ed4000-0x4)=r2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000294000-0x4)=0x0) 2017/12/29 23:25:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f0000892000)={0x7b80}, 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c42000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x0, 0x2011, r0, 0x0) write$fuse(r1, &(0x7f0000648000)={0x50, 0x1, 0x6, @fuse_init_out={0x7, 0x1a, 0xc4e, 0xca29, 0x80000000000005, 0x9, 0xffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) read(r1, &(0x7f0000e5c000-0x1000)=""/512, 0x200) 2017/12/29 23:25:51 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffefffc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000013000-0x4)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_getparam(0x0, &(0x7f0000012000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000113000)=0x0) clone(0x0, &(0x7f0000c42000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000adc000-0xe)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 23:25:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0xffff, 0x8}, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00008e0000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000561000-0x4)=0xe8) bind$packet(r1, &(0x7f0000bfb000-0x14)={0x11, 0x11, r3, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000dce000-0xc)={{0x5, 0x100000001, 0x8001, 0x10000, 0x1, 0x401}, 0x3}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000e23000-0x8)={0x0, 0x0}) 2017/12/29 23:25:51 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000044d000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000bf7000)={@loopback={0x0, 0x1}, 0x3, 0x2, 0xff, 0xb, 0x3, 0x8, 0x5}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x0, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000000c000)=""/85, &(0x7f000000c000)=0x55) 2017/12/29 23:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f000071f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x0, 0x0}) rt_sigsuspend(&(0x7f00009d1000-0x8)={0x5b44}, 0x8) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f000036b000-0x18)={0x2, &(0x7f0000a3f000)=""/195, &(0x7f0000567000-0x30)=[{0x5, 0xa2, 0x301c, &(0x7f0000217000)=""/162}, {0xcfd7, 0x84, 0x6, &(0x7f0000cbc000)=""/132}]}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f72000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000098b000)=0xe8) 2017/12/29 23:25:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000085a000+0xb2d)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000c26000-0x4)=0x0, 0x4) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r2, 0x8, &(0x7f0000002000-0x8)=0x0) 2017/12/29 23:25:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={0x0, 0x8001}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r2, 0xcd, "2e221ee89570dc64e5b90718beff2975b482da72d9c1d8a1065381f901bf7fc4a1927ed6e973e12c0b82a39037016ddd40da4b9c2d68349c033d870618293aad0459d5b6150593d82f7627ca752b83b9b393adff88c1f1a4c50d129c8be40f3172216d80c870276e164ec833df1aa92e66d444e1d7e838992068cd081acecea36d109b730a79835d41531edf13e7686f650f2df4f39961d8b1744f35ce4c268983ee5b6fc7a734e9e0f84a66309a09694f2d7e2dc4d8ff103bf6e94c0e156b2c472ceaf8f48b4038c072d3e2f5"}, &(0x7f0000002000-0x4)=0xd5) semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f0000002000-0x83)=""/131) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r3, 0xffffffffffeffffd) r4 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000ad6000-0x4)=0x7, 0x4) setsockopt$inet_mreqsrc(r5, 0x0, 0x0, &(0x7f0000410000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f000095b000-0x24)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@empty=0x0]}, 0x14) socket$inet(0x2, 0x80000, 0x20) 2017/12/29 23:25:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000c29000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f97000)=0x14, 0x80000) r2 = fcntl$getown(r1, 0x9) r3 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000b26000-0x10)={0x5, 0x7fff, 0xe14e, 0x5}, 0x10) capset(&(0x7f0000614000-0x8)={0x19980330, 0x0}, &(0x7f0000ac8000-0x18)={0x2, 0x9, 0x9, 0x0, 0x0, 0x0}) prctl$intptr(0x2f, 0x2) socketpair(0x8, 0x80001, 0x2, &(0x7f000017b000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006a0000-0x8)={0x0, 0x0}) ioprio_set$pid(0x3, r2, 0x9) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000aff000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) sendto$inet6(r5, &(0x7f0000a94000-0x9e)="ce913cc52476bc57c9bae2b4a3a1ed402919b61d2597db9ef342cd97268b986ef724c06e18f582416104ee250ad900fe02e1fa1e0962fad76a487ef44d3b8458ae9419daf0d3d1771add2a595fb56220fd2825963ca33038836808df25b3ac4e51f51e2a1279dc73650e13400e21decc2724ab42754c98a289ca5cb864891e98235469aa1b1d1bdbfdd54f90481e96f06797766b5f82f6441dc4df304880", 0x9e, 0x20000000, &(0x7f000098a000-0x1c)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x1000}, 0x1c) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000cdb000-0x4)=0x0) 2017/12/29 23:25:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000004a000-0xb)='/dev/vcsa#\x00', 0xffffffffffff2373, 0x2881) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000b4e000-0x10)={&(0x7f0000c95000/0x2000)=nil, 0x2000}) bind$netlink(r0, &(0x7f00006b9000-0xc)={0x10, 0x0, 0x100000001, 0xc425}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) bind$netlink(r1, &(0x7f0000315000-0xc)={0x10, 0x0, 0x0, 0xbf}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000787000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000755000)={0x0, 0x0}, &(0x7f0000a94000-0x4)=0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fe6000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000819000-0x4)=0xe8) 2017/12/29 23:25:52 executing program 4: r0 = socket(0x40000000015, 0x40000000000005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100000114, 0xd17f, &(0x7f0000000000)='\x00@', 0x2) 2017/12/29 23:25:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000088f000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000870000-0x8)=0x1) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') rmdir(&(0x7f0000c94000)='./control\x00') ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000013c000-0x4)=0x0) unlink(&(0x7f000034b000)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000958000-0x10)={&(0x7f0000ff0000/0x4000)=nil, 0x4000}) 2017/12/29 23:25:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x2000000000000802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = syz_open_dev$sg(&(0x7f0000b35000-0x9)='/dev/sg#\x00', 0x4, 0x408000) ioctl$TCSBRK(r1, 0x5409, 0x2) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x40000000040) sendto$inet(r2, &(0x7f00003ae000-0xbb)="", 0x0, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r2, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/29 23:25:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000ecf000-0xa)='./control\x00', 0x0, 0x8) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000079d000-0x8)='./file0\x00', 0x0) r2 = openat(r0, &(0x7f000087a000-0x8)='./file0\x00', 0xfffffffffffffffd, 0x0) renameat2(r0, &(0x7f0000bb3000)='./file0/file0\x00', r2, &(0x7f0000bb7000)='./file0\x00', 0x1) 2017/12/29 23:25:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000c84000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ef9000)=0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00006af000)=0x1, 0x4) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f000092b000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000dd000-0x8)={0x0, 0x3}, &(0x7f0000b15000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00009b8000)={r2, 0x101}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000058f000)={r2, @in6={{0xa, 0x2, 0x100, @mcast2={0xff, 0x2, [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]}, 0x1ff, 0x4, 0x4, 0x9, 0x6}, 0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00006e7000-0x8)={r2, 0x20}, &(0x7f000055a000-0x4)=0x8) 2017/12/29 23:25:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) unlinkat(r0, &(0x7f00009c6000)='./file0\x00', 0x200) ioctl(r0, 0x2282, &(0x7f000018f000)="") socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d8c000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00003f6000-0x20)={@generic="2b3091b1a055846f8af29fdc96c82172", @ifru_flags=0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000007b000-0x50)={{0x8000, 0x0}, {0x5, 0x7fffffff}, 0x8000, 0x6, 0x3f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r1, 0x8921, &(0x7f0000a0a000-0x28)={@generic="1841b7c0858efa25920b9f1b35c24ff8", @ifru_mtu=0x54}) 2017/12/29 23:25:52 executing program 3: mmap(&(0x7f0000000000/0xeb3000)=nil, 0xeb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000eae000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="067fffffff04", [], {{0x86dd, @ipv6={0x0, 0x6, "f05007", 0x38, 0x3a, 0x0, @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=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6f1aa", 0x0, 0x11, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "8e4760d9a7a14f0e"}}}}}}}, 0x0) pipe2(&(0x7f000091f000-0x8)={0x0, 0x0}, 0x4000) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000eb4000-0x2)=0x2, 0x2) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000df1000-0x4)=0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000025f000-0x4)=0x27000000) 2017/12/29 23:25:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000912000+0x8e6)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000356000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000a03000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000139000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000d5f000-0x10)={0x8, 0x2, 0x4, 0xfffffffffffff000}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000739000)=0x0, &(0x7f0000c21000)=0x4) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000391000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c26000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$urandom(&(0x7f0000046000)='/dev/urandom\x00', 0x0, 0x0) close(r4) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x0}, 0x0) 2017/12/29 23:25:52 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000f000)='/dev/kvm\x00', 0x100000000003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000008000)={0x1, 0x0, [{0x400000040000073, 0x0, 0x0}]}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000002b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000002b000)=@sack_info={0x0, 0x2, 0x20}, &(0x7f000000b000)=0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000002b000)={0x0, 0x3}, &(0x7f000002a000)=0x8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000021000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000002c000-0x18)={0x0, 0x4a8, 0x0, 0x3, 0x2}, &(0x7f000002b000)=0x18) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r3, &(0x7f000002b000)={&(0x7f000002c000-0x1c)=@in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x764}, 0x1c, &(0x7f0000007000-0x20)=[{&(0x7f0000011000)="d88b6a435d571ca131c06d0bb4573f8e039d36e1e99b268685f79bf5a9766da08842fe4ee44d902a40221acd478571bc907629abc5c315eadfa43e18989a8ba7ad7660aac0d6a67eb140a2ac35582792278ccb0ce0305302cd3dfd6aaa2ab012d0e6b39996a67be1c787", 0x6a}, {&(0x7f0000015000-0x3c)="e5f368f113e80d23cc347aeed221d99a99f70a86771d546dc0ed7cc45005733c1a37fd4cde8cc4827548b0618e7a1d9b9c2fe796a4bb506075ba245b", 0x3c}], 0x2, &(0x7f000000e000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x3, 0x8001, 0x6, 0x7fffffff, 0x479, 0x0, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0x1, 0x1, 0x9, 0x86, 0xe165, 0x3, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x0, 0x0, r6}}], 0x90, 0x4}, 0x20000000) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) syz_open_pts(r3, 0x40000) ioctl$KDSKBMETA(r7, 0x4b63, &(0x7f000000a000-0x8)=0x5) 2017/12/29 23:25:52 executing program 1: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000113000)='./file0/file0\x00', 0x0, 0x9) r0 = signalfd4(0xffffffffffffff9c, &(0x7f000009d000-0x8)={0x209}, 0x8, 0x80000) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) inotify_add_watch(r1, &(0x7f000089c000-0x8)='./file0\x00', 0x20000000) rename(&(0x7f0000fbc000-0x14)='./file0/file0/control\x00', &(0x7f0000021000-0xe)='./file0/file1\x00') 2017/12/29 23:25:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000922000-0x8)='./file0\x00') mount(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f000007d000-0x2)='..', &(0x7f0000eba000)='coda\x00', 0x84000, &(0x7f0000dea000)="") 2017/12/29 23:25:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20001) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dea000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000ab1000-0xef)=""/239) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00005c3000)=0x0, &(0x7f0000ff0000)=0x4) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2017/12/29 23:25:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0x21, &(0x7f0000001000-0x10)={0x26, 0x1, 0x8, 0x4f9c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f000087c000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2000) r1 = syz_open_dev$vcsn(&(0x7f0000030000)='/dev/vcs#\x00', 0x0, 0x2400) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f000001c000)={0x7f, 0x8000, 0x1, 0x6, 0x0, 0x5}) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000a9000-0x10)='/selinux/member\x00', 0x2, 0x0) 2017/12/29 23:25:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x402) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000188000)={0x0, 0x5e, "2c3bf23fd1e6ef3e4a7b040121f2395d557b55455a383f28add6a42425d16511715e6891150384c76c7ae9f1d77088f7f816b090f0e93a0a7b6adc311b2020ea615a57bdcef3fb40e7a5d31424f52eac4a45b90256b5f1bf7db484eb4830"}, &(0x7f0000530000)=0x66) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a72000-0xb8)={0x0, 0xc445, 0x1, 0x1, 0xb554, 0x100000001, 0x800, 0x8001, {0x0, @in={{0x2, 0x1, @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]}, 0x8, 0x8, 0x7ff, 0xbc1, 0x47495148}}, &(0x7f0000ef3000)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c7d000-0x8)=@assoc_id=r2, &(0x7f00004d8000)=0x4) 2017/12/29 23:25:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/uts\x00') setns(r0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000052d000-0x4)=0xe9a, &(0x7f0000656000-0x4)=0x4) 2017/12/29 23:25:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) sendto$unix(r0, &(0x7f0000161000-0x33)="e390", 0x2, 0x0, &(0x7f0000644000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) getsockname(r0, &(0x7f0000901000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00009b8000)=0x9) 2017/12/29 23:25:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(r0, r1) connect$inet(r1, &(0x7f0000ba1000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 23:25:52 executing program 6: mmap(&(0x7f0000000000/0xb50000)=nil, 0xb50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000121000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00005dd000-0x70)={[{0x6, 0xfffffffffffffff8, 0x82, 0xffffffffffffffff, 0x628dedd9, 0x4, 0x1000, 0x1000, 0x0, 0x0, 0x20, 0x7fffffff, 0x7}, {0x5, 0x100000001, 0xc8a4, 0x401, 0x7, 0xbe, 0x3f, 0x400, 0x9c, 0x80, 0x8, 0x3, 0x9506}, {0xffffffff, 0x9, 0xea63, 0x9, 0x8, 0x10001, 0x5, 0x0, 0x101, 0x8, 0x20, 0x4, 0x80000001}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000b2d000-0x8)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000b50000)='./file0\x00', 0x0, 0x8) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000b51000)={0x10000001, r1, 0x1}) symlinkat(&(0x7f0000abc000)='./file0/file0\x00', r1, &(0x7f0000059000-0x8)='./file0\x00') 2017/12/29 23:25:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000021f000-0x4)="1b040103", 0x4) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00001bd000)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000239000)={0xe6824a4, 0x9, 0xfffffffffffffffd, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r0, 0xfffffffffffffffd) 2017/12/29 23:25:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f3d000-0x9)='/dev/sg#\x00', 0x4, 0x4000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00001cd000-0x28)={@generic="20eb27249612de071c4f621f1401bdf3", @ifru_mtu=0x8000}) r1 = syz_open_dev$tun(&(0x7f0000312000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x1000010001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003e1000)={0x0, @in6={{0xa, 0x1, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xff, 0x6, 0x0, 0x1}, &(0x7f0000278000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006c5000)={r2, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x80, 0x169, 0x0, 0x40}, &(0x7f0000636000-0x4)=0xa0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000b61000)=0x100000000) clock_gettime(0x0, &(0x7f0000c6b000)={0x0, 0x0}) futimesat(r0, &(0x7f00001df000)='./file0\x00', &(0x7f0000520000)={{0x0, 0x0}, {r3, r4/1000+10000}}) r5 = semget$private(0x0, 0x1, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) semop(r5, &(0x7f0000722000-0x6)=[{0x3, 0x100000000, 0x0}], 0x1) ustat(0x8, &(0x7f000027f000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000922000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eac000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000c21000-0x10)={r6, 0x1, 0x6, @random="31c802fdb982", [0x0, 0x0]}, 0x10) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000162000-0x28)={@generic=""/16, @ifru_mtu=0x0}) 2017/12/29 23:25:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a42000-0x20)={r0, 0x1, 0x1, 0xfe4, &(0x7f0000f4e000-0x8)=[0x0, 0x0], 0x2}, 0x20) bind$alg(r0, &(0x7f0000ebd000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b", 0x5) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ef5000)=0x0) ptrace$poke(0x4, r1, &(0x7f0000bd2000)=0x0, 0x101) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000a07000-0x38)=[{0x0, 0x0, &(0x7f00002d7000)=[{&(0x7f000034d000)="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", 0x100}], 0x1, &(0x7f0000063000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000a7a000-0x38)={0x0, 0x0, &(0x7f000036b000-0x10)=[{&(0x7f0000eeb000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00005c9000)=""/12, 0xc, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/29 23:25:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007f0000-0x8)={0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000242000)={{{{0xa, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "f69f8464ae4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cc33b892c486fb71db99ff1d0000010000007b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160) 2017/12/29 23:25:52 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x1000000, 0x13, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000012000)=0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000011000)={0x7c, 0x0, &(0x7f0000001000-0x7c)=[@release={0x40046306, 0x2}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x38, 0x48, &(0x7f0000000000)=[@flat={0x0, 0x0, r2, 0x2}, @fda={0x66646185, 0x7, 0x0, 0x40}], &(0x7f0000000000)=[0x38, 0x30, 0x28, 0x0, 0x0, 0x78, 0x68, 0x18, 0x18]}, 0x39}}, @release={0x40046306, 0x2}, @dead_binder_done={0x40086310, 0x2}, @release={0x40046306, 0x3}, @enter_looper={0x630c}, @release={0x40046306, 0x0}], 0xd1, 0x0, &(0x7f0000013000-0xd1)="2a26ef429cb1109eb2006b7069d87ef5c0952375d85741d23193fecd7d96b1fabbb11c247d8f23505aa83e75f0d54908af0bf85289e6bd6f891cd1ad1ae1e3843a43b2998774766eaa625195394662ae1c61aa554f2b21524b99c928ea1aea15f7d4c75d495b5c6485b0d4e78524a67b1b98ea93684edbf341c7ff98aae1759d5bac17af7448345fbc01d5b294d7c4fcb05ef38dfc8cb9a947d94308a9a2b7089379511544eb9309a2d0875e5c67ebb47e65131243039310aa02b37845eab2f0b6ac43204c760b7036da14a36772da0552"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) name_to_handle_at(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000000000)={0x8, 0x0, ""}, &(0x7f0000002000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 23:25:52 executing program 6: mmap(&(0x7f0000001000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @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]}, 0x5c) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000-0xc5)="e3b67bd2409ddb3cd3f792f4e77be2f7a9be7a54b744a8ac258f2146f8cd1fb99bfcc23636d7162ff3a7f37b3560f0f4ee1d0d8eb1bdbc4916dec084cfa65c20a7e7a08fef8d11cfd9d945156e944b9fa254d54a2bd46ca0682aec533c118e692c379b52916eb8d36edc9b0d25a6487fd98b6188c9c0e36eca5e1d42850d6c65538ccdc7ca19820fecd647238a5c6fd1e54ead24650d7f28150f8e64fe77398b1a7935091ed749df979958d6c329a346bd6624eddb574c00f3205916fabbc9176251e42103") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000008d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/29 23:25:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000477000-0xd)='/dev/usbmon#\x00', 0x1000, 0x90000) connect$nfc_llcp(r0, &(0x7f0000916000-0x60)={0x27, 0x45f3abd7, 0x5, 0x7, 0x5b0b, 0x5f, "4e8136c0283cf3cc830a477c57097f3dd5a2e26a22997f3164736b941f2965092a0a92c9ca63f178b578b1ebc7d014a536433659a41686dadea8142cd5c8d3", 0x5}, 0x60) r1 = signalfd(0xffffffffffffffff, &(0x7f00004c2000)={0x0}, 0x8) signalfd(r1, &(0x7f0000732000)={0x0}, 0x8) 2017/12/29 23:25:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) alarm(0x5) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000046c000-0xe0)=[{0x0, 0x0, &(0x7f0000be2000)=[], 0x0, &(0x7f00009e2000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) munlock(&(0x7f00005db000/0x4000)=nil, 0x4000) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/29 23:25:52 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, 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) fcntl$getownex(r0, 0x10, &(0x7f000026b000+0x203)={0x0, 0x0}) pipe2(&(0x7f00008d2000-0x8)={0x0, 0x0}, 0x4000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000571000-0x1)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000985000)='mountstats\x00') fstat(r3, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000e7f000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x10000, 0xd960, 0x3, "797ff3ed8db84ba166ee64e576fd5d0b33887b515a2d154ebd4f77e26d533310f16802121adef1e54c9edb44e6a782b3851ea0c0b763c1c643dabea16108700dad2e122f1c8cf302e276b596893aace5"}, 0x160) [ 31.948479] sctp: [Deprecated]: syz-executor1 (pid 4172) Use of int in maxseg socket option. [ 31.948479] Use struct sctp_assoc_value instead 2017/12/29 23:25:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x802, 0x100000000) memfd_create(&(0x7f0000e9a000-0x21)='posix_acl_access%bdevselinuxlo&-\x00', 0x0) syz_open_dev$vcsn(&(0x7f00006b0000-0x2)='/dev/vcs#\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000840000-0x4)=0x0, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00006d0000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000bb000-0x4)=0x14) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00005f0000-0x4)=0x4000000000000b) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000b5000-0x90)={0xfffffffffffffff9, {{0x2, 0x1, @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]}}, 0x90) pipe2(&(0x7f00009f7000)={0x0, 0x0}, 0x804) socket$inet(0x2, 0x2, 0xffffffffffffffff) r3 = socket(0x10, 0x2, 0x9) write(r3, &(0x7f0000a70000)="240000001d00212f120000000000001f04049a1000010000000103ff940000000005e10001", 0x25) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000055e000)={@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], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x6, 0x500, 0x5, 0x2000222, r1}) getpid() fcntl$lock(0xffffffffffffffff, 0x800000024, &(0x7f0000e37000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f000039b000)={0x1, &(0x7f00001b5000-0x5a)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) 2017/12/29 23:25:52 executing program 6: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() io_setup(0x0, &(0x7f0000769000-0x8)=0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x100) clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") socket$inet6_dccp(0xa, 0x6, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) ioprio_set$pid(0x2, 0x0, 0x0) accept4$inet6(r0, &(0x7f00003d3000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000baf000-0x4)=0x1c, 0x80000) ioprio_get$pid(0x2, 0x0) 2017/12/29 23:25:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) pread64(r1, &(0x7f0000949000-0x1000)=""/4096, 0x1000, 0x0) 2017/12/29 23:25:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000679000-0x9)='/dev/rtc\x00', 0x40001, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00001f5000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000918000)=[], 0x0) 2017/12/29 23:25:52 executing program 4: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f00000e5000-0x5)='user\x00', &(0x7f0000afb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000afb000-0x1000)="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", 0x1000, 0xfffffffffffffffe) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r3, &(0x7f0000afa000)=""/177, 0xb1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000a71000/0x18000)=nil, &(0x7f00006c0000-0x18)=[@text32={0x20, &(0x7f0000001000-0x3d)="270f20c53e26660f3882b500a00000b8010000000f01d90fe36f030f01f3650f1bcfb8f06e0000ba000000000f300f01d1ea2d0000003900", 0x38}], 0x1, 0x8, &(0x7f00002b9000)=[], 0x0) 2017/12/29 23:25:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f89000-0x8)='./file0\x00', 0x2600, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00004d9000-0xb8)={0x0, 0x5, 0x8, 0x7fffffff, 0x7, 0x5, 0x19, 0xb33, {0x0, @in6={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x81, 0x1f, 0x8ff3, 0xdd2f}}, &(0x7f0000b64000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000038c000-0x18)={r1, 0x7ff, 0x30, 0xfffffffffffffffc, 0x291}, &(0x7f0000f84000)=0x18) r2 = socket(0x11, 0x3, 0x0) getsockopt(r2, 0x107, 0x8, &(0x7f0000797000)=""/0, &(0x7f0000659000-0x4)=0x0) 2017/12/29 23:25:52 executing program 3: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005f2000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d1b000-0xa)='./control\x00', 0xc) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000a4d000)=0x69, 0x4) r1 = inotify_init() r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00007a8000)={0x0, 0x0}) r3 = inotify_add_watch(r1, &(0x7f0000b0c000-0xa)='./control\x00', 0x80) inotify_rm_watch(r1, r3) epoll_pwait(r2, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000000000)={0x0}, 0x8) [ 32.052170] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29 sclass=netlink_audit_socket pig=4204 comm=syz-executor5 2017/12/29 23:25:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000639000)={&(0x7f0000558000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[{&(0x7f00009e2000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x8800) sendmmsg(r0, &(0x7f0000997000)=[], 0x0, 0x40000) r1 = dup(r0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00005a5000-0x10)={0x1ff, 0x0, &(0x7f00003dc000/0x4000)=nil}) 2017/12/29 23:25:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) socket$inet6(0xa, 0x1, 0x0) 2017/12/29 23:25:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f000016d000)={0x0, 0x0}, 0x84800) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00004d0000)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) syz_emit_ethernet(0x6a, &(0x7f0000e41000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "d1c7f8"}]}]}}, ""}}}}}, 0x0) 2017/12/29 23:25:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40c200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000001000)='./file0\x00', 0x418202, 0x2000000000000033) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000e4c000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00001ba000-0x4)=0x1f, 0x4) 2017/12/29 23:25:52 executing program 3: mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000ba5000-0x4)=0x0) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000ba4000)=0x2000000000) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000ba4000-0x8)=0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b9e000-0x10)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0x8001}]}, 0x10) sendto(r0, &(0x7f0000a99000)="", 0x0, 0x50, 0x0, 0x0) 2017/12/29 23:25:52 executing program 4: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000ae7000)='/dev/input/mouse#\x00', 0x8000, 0x4000) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000fc8000)='./file0\x00', &(0x7f0000fc8000)=""/30, 0x1e) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e72000-0x4)=0x3, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000096e000)=0xffffbfffffffffff, 0x4) 2017/12/29 23:25:52 executing program 6: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fdc000-0xe)='/selinux/user\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000097000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000fdd000-0x8b)=""/139) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000fdb000)={0x7, 0x1}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fda000-0x4)=0x4) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000002000)=0x0) 2017/12/29 23:25:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000950000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000573000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f000049f000-0x4)=0xc) sendto$packet(r1, &(0x7f0000986000)="ca92b956db6aca2ab28fa8e89fab0d3d14db735c48324eeca54d451b6f644fba5e402bb176bb28a865e226085211d93b55b037925f9a84f1456e49dcfb5713a36731c55d9c2dcb6f7f", 0x49, 0x20040004, &(0x7f000023e000-0x14)={0x11, 0x11, r2, 0x1, 0x40, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000499000)={@generic="76576c060000ed7fffffff1151dc5285", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000270000)='tls\x00', 0x4) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000b05000)={0x0, 0x0, 0x0, 0xffffffffffffff23}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000c2d000)={r3, 0x200}) [ 32.144921] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29 sclass=netlink_audit_socket pig=4222 comm=syz-executor5 2017/12/29 23:25:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000076a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000f9d000-0x70)=[{&(0x7f00000f6000)="f1", 0x1}], 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)=0x0) clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") faccessat(0xffffffffffffffff, &(0x7f00002ea000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00004dc000)=0x0, &(0x7f0000cb7000-0x4)=0x4) sched_rr_get_interval(0x0, &(0x7f000041d000)={0x0, 0x0}) close(r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000092b000)={0x0, 0xfc, "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"}, &(0x7f00000a5000)=0x104) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006b1000-0x8)=@assoc_value={r2, 0x8}, &(0x7f000040c000)=0x8) tkill(0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00007af000-0x38)={0x0, 0x0, &(0x7f0000fc5000)=[{&(0x7f0000f9d000-0xb4)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 23:25:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000001000-0x20)={0xfffffffffffffffd, 0x80000001, 0x7f, 0x8, 0x8, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f00002c5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0xcbcf, @x25={0x5347d1768d122c42, 0x42, 0x103, "0900cc0000f0ff0985f8f181bd99e5875b"}}}}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000064a000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000255000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c0d000-0x4)=0xe8) lstat(&(0x7f0000b00000-0x8)='./file0\x00', &(0x7f00007b5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f000097b000-0x38)={&(0x7f0000567000)={0x10, 0x0, 0x5, 0xffffffff}, 0xc, &(0x7f00004cb000)=[{&(0x7f000002c000-0x424)=[{0xa4, 0x7ff, 0x302, 0x5, 0x81, "0cbc5db866d08d383933bcee4db1267fe516228bdc107e17e200feab2571495a44b613456f1c950cb64d09a7d837c520eb247541a847e18eba416ad3c993570eea9dad8538972ce671058fc4c5457fbcf1125ef2988bdba12a8c338f988d8a34ad76528d9a14223336f9f6f6e2ced1f8ff276b1b290be23a1b9a46f8dc8b9f5ab857b19a34aada665440b36d98d589ab8b86"}, {0x74, 0xd5, 0x20, 0x5, 0x5, "de9c4ae9d7dd9e9e2a92f5999da42ba5c656522f5acfc12e4bce817920c655daedf1fb55f6fb1c66beed718248382eba062c1ef9bf1d05beac17f64ca9c73f036b9f1b27453d98b25fbecc0948b886b791157b9c96432db8747632273e9a9d83bfc1"}, {0xe8, 0x34d64dd3, 0x1, 0x7fff, 0x3f, "6b837337aa990c84dbd905075e2dfb1e8666d1b9faf49acdf9594b9de1cfffb05dcd1e78428265171b2d1b1b007e67e8908d24f007ee6b27537998876213d4f023b61f28a5241ffa24cd375250e2dc2447828238d09e5bcfae26dfdccfabd275de1cfe9cd5e0548c91c0598febc48d59d3599b6850d6c7996c18a0e154f4b4491bc4b5242f92fa01692d63e73a1a03d3df2025fbe6293d23acf50d99adc8fe3b1876317cfefebaf0c70ff283afdd4b98020be39d3a070d653951f8d034d13d6dca3be7aeeea9aad9d2cca15c3e0cd4e50286f7327ded9c"}, {0x2c, 0x8, 0x402, 0x100, 0xca4, "640920371a3345c2af4e276df354a7d635eeba736e291c945fa8deb7"}, {0xb8, 0x4, 0x300, 0x2aa, 0x6, "5f136b333933a5310a77a2a9e70bed068ef145a85a097e01099115b4dbe5928a234548f4f47d40289fe342c74aade1f8eb12af922fa7bc061ff8cff2a89bab2792388cf29ecddd54a9d955ff17a2ef97f7ea20c4467d649a96f7658aede7f9ae2a07589232943647cd2830dde56010e6c7a80d5c4000d1bc8734f9c5f1726ec77a266dbb3a1e1a603619a2d8db6ba5c825a734a03c5f391a5437c0eb7d220996a2499d408e77a1"}, {0x18, 0x1, 0x10, 0x5, 0x100, "f409feae15c4"}, {0x4c, 0x9, 0x300, 0x7, 0xff, "58661d62dd1f6124e385199ec39685d0761108254117a54943d4b24218597e27e82e75553a8d1fc6e4758d58e39e8daed706888ffb1fdcccaa172c28"}, {0xdc, 0x5, 0x100, 0x20, 0xffffffffcd5eba70, "a7cc7c06a22932163e291541e57e3a10c6c9015ef0892daab9636f86e63cc8b340e2f8fed751d597c9adf80946ed9268ab4d0224f3e0e6a19ff5c4099906c9e37cb5c313818a6b4ee23fb82b489921005d9b47c1b740f835010a7dc73602651fcce0546b4b15d34e930ffca8a58cd879e90f5cf97fa7873d1aa742a5d0751cb4c5ab15904fd642b0626afbe50591643e3ac866b9873fc20f2978884ea48cdea862bb9769dc4319b1e9a4a8fc6e05844e3de47c4bc191676c3f590688b85765d853a52e53a892636436c6a2"}], 0x424}, {&(0x7f0000081000)=[{0x34, 0x2232, 0x200, 0x4, 0x1, "2282623ee62484e155f425f64665db0f1b6222e2a5de6823fe76ba5076eff888a0a3"}, {0x1010, 0x100, 0x501, 0x1, 0xd8dd, 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"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"}, {0xec, 0x2, 0x108, 0x454, 0x7ff, "7aab11bd25729b02a94d4a6c433e67dc7965436ce3b40ac43f162f4a108f2a3494d9f937a9d45a86b2892b2b16e85202151489decd19bfe70977feedf91a1e3328db06640bdd0968c196f17f26a48f753d9799b214d983b3152538983b036c3fdd2541a57ce5789e6f02e0379568901ec2d752d8467de8d11d90eeb474d53a1a4702c751bf686d574a3364ef386bf1fe9618793774e413c12ae65986c569bcdce534d0c0a8594e069cbf39bad9cb82b0c36e145049e653d6dc2ed67fade50348b34338aa57be0fb944d9871c29bd6c9d6679e36d8bfb8da499f9"}, {0x4c, 0x7c, 0x120, 0x3, 0xffff, "7dde2facae9f538e6050dc8f1b009b4981e21be7fd20e1643d60ac73653d70e8fe4eac9093c8d8906d0c5df4078704885c615bfc2a474d455e9921"}, {0x90, 0x6, 0x12, 0x6, 0x81, "5e28ba409e941f8ca3a4cd9fe82cfb66187092471e18ecd8336aeff1375c859ba01984a3e774ca3a38a0ae399ceac7fabcb4b5c02c76fdcdf8785c7034e1959aa94417384e95e644946e5add19f06ed6276fe4880bc4d4a1933e886c75edd754df0db6792f48397df528f310f9dbebc6f241b7626113d8e4b065dd508e572ac9"}], 0x1538}], 0x3, &(0x7f0000ae6000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x88, 0x0}, 0x80) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000095e000)=0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000c0f000)={0x0, 0xffffffffffffffe9, 0x9f44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000019a000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000f47000)={0x2, &(0x7f0000ff4000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f00005e6000-0x10)={r5, &(0x7f0000d11000)=""/211}) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000f20000)={0x2, 0x4, [{0xcb4, 0x0, 0x4}, {0xffff, 0x0, 0x4}]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000f50000)={0x0, 0x161, "b2afae6b36ad5eca44185caced590c00d2e7bf6159036c94fd90a5cf2a58c337f0c456662de096e46f9a6f95d69815e9d552c2f94c770a66c2a7ac83fcf4ea6c0957e719a2e703802721402f9bd3b4922007ad5b69c588b3ba1b806d6a7b129d6aca22635e14735d60b810ae80e525b85d02a1da072d28d17ecf69f63b6dc22cf8d132ef5ce16e5b385108d4c06b06253e0343f41239939f8babf2fbc7694584c9ddc2b81283c2e5e6c9bc336127985cea8fe4c4a1ea289cd05f269a8368d80726f0af59b4a7832feb4ccefb91ed98671892369ee42374044d662ebebf7330d63e866c50abcd898e6cf9d8075c39bcb1c442b0bd748bd705c1420b41f60897f59280abd47152762512960f38eeff1a02eacd1b2ced3217d7ec73bc1f2a9e903e886f0d2dfb8dc06d35c5fdbcb1fc266d348b4ec65e86610c35bc0e29d4a922dc93d8d359f39a75e097b4edafffc98092c2d6e52d1f733dfc02d5186b7e7f59b89f"}, &(0x7f0000a0d000)=0x169) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00008cd000-0xa)={r6, 0xc5f, 0x1, [0x2]}, 0xa) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000a9f000)={0x94a9, 0x9, 0xfff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setptracer(0x59616d61, r1) 2017/12/29 23:25:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000561000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00009a9000-0x8)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00000a9000)=""/143, &(0x7f000014b000)=0x8f) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f000041a000)="66e438499875dba7eed8521ad561283987172d0df4f94290e00b1f7c189899c01db599944dfa06a5c4f3d71a6751160fb7ef2175a0c4003d2b3ed4754ce41eeebf4b8926f720cf8d5c08d8d2d305fca34aee7b3c1e191bd2866d86b2c9d0", 0x5e) memfd_create(&(0x7f00000de000-0x4)='nodev#\x00', 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000f58000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f000063a000)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000e7c000-0x10)={0x0, 0x8000, 0x9, 0x2, 0x0}, &(0x7f0000204000)=0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003cf000-0x16)='/selinux/checkreqprot\x00', 0x400002807fe, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000610000-0x8)=@assoc_value={r4, 0xf725}, &(0x7f0000b04000-0x4)=0x8) 2017/12/29 23:25:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000069a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e5f000-0x10)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000011c000-0x38)={0x0, 0x0, &(0x7f0000315000)=[{&(0x7f00003b6000)="6638156132d2bc37f4790115770763681b6247d2350ff5f5", 0x18}], 0x1, &(0x7f0000ee5000)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000088e000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000f9b000)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000677000-0x4)=0xc) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008ba000-0x40)=[{&(0x7f00006fd000)=""/20, 0x14}, {&(0x7f0000150000)=""/45, 0x2d}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/29 23:25:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_settings={0x53, 0x0, @fr_pvc=&(0x7f0000bea000)={0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000013b000)={@generic="38975e58c6bc385de86b1f90be5b3a65", @ifru_addrs={0x2, 0x1, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) flock(r0, 0x4) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r3 = msgget$private(0x0, 0x12) msgctl$IPC_RMID(r3, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, [@broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0, @empty=0x0]}, 0x20) dup2(r0, r1) 2017/12/29 23:25:52 executing program 1: 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) socket(0x10, 0x2, 0x6) 2017/12/29 23:25:52 executing program 5: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x1000, 0x80000000000, 0x20000000000, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000000a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000df4000-0xc)={r2, 0x80000, r3}) r5 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r6, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000910000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x200000000000a, &(0x7f0000425000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003d1000)=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a6a000)={0x0, 0x100000001}, &(0x7f000020b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={r7, 0x8}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x2, 0x3, 0x3, r8}, 0x10) sendto$inet(r6, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000de9000-0x18)=@generic={0x6, 0x3, 0x4}) setsockopt$sock_int(r6, 0x1, 0x100000000c, &(0x7f0000df2000)=0x9, 0x4) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df4000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0xa, &(0x7f00001b2000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040010000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00009ec000)=0x7, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000737000)='highspeed\x00', 0xa) pipe(&(0x7f0000df3000)={0x0, 0x0}) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r10, &(0x7f0000224000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000df5000-0x4)=0x14) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r9, 0x2405, r1) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r6, &(0x7f0000df5000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r6, &(0x7f00007a7000-0x1000)=""/4096, 0x1000) 2017/12/29 23:25:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x6, 0x800) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f000084e000)={0x0, 0x0}) dup2(r0, r1) r2 = syz_open_dev$sndseq(&(0x7f00007aa000)='/dev/snd/seq\x00', 0x0, 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000010e000)='/dev/sequencer2\x00', 0x3, 0x0) poll(&(0x7f000032a000)=[{r2, 0x0, 0x0}], 0x1, 0x0) 2017/12/29 23:25:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x10103) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) close(r0) 2017/12/29 23:25:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e7d000-0x4)=0x40000000, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={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(&(0x7f00003da000)='/dev/net/tun\x00', 0x0, 0x101101) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000c04000-0x10)={0x0, 0x5c, &(0x7f0000d01000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006aa000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00004ff000-0x8c)={r4, @in6={{0xa, 0x2, 0xe43c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cd0000-0x4)=0x8c) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x4011, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) 2017/12/29 23:25:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xbc7dd918b2239161, &(0x7f0000001000)="d25118096b402acb2c5ce43ddd41d41f9e539f30d4fb72b1fa02c396c0f80f798259632ed26ffed3c83f4f1510b6ea4b58cabbf7a4099a17133d15106fe05621ed90ae895ee6d035d13b6cdb60ea8ba01b0410fc46c83c4985cd901289dc405fa0811462ce9b1b8fea7a1a56c34c6f", &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)="b28d4026d60de7462521abdc5564164c2ee214b673d6b26d97de99339ed67c43eb35c99e3b5d8d9daf423b985fcaa10289d079524927ec5c99ca452601d92f665fb469150b3abbc7b2af69b879b5a351dacb8773e2135b9fa11480bf1389fdab83afefe96a1f8c1e4fc24705030000000000002035d3eeb9dcecc616746f271401b650b7e295d1") accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000057b000)=0x10) 2017/12/29 23:25:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000012000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000d04000-0x10)={0x0, 0x8, "7dd2ccfcd0fcd280"}, &(0x7f000004a000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c61000-0xc)=@sack_info={r2, 0x60f, 0x401}, &(0x7f0000937000)=0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfff) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f0000c85000-0x4b)=[{0x14, 0x1d, 0xa0719, 0x0, 0x0, "0d6537f7"}], 0x14}], 0x1, &(0x7f0000282000)=[], 0x0, 0x0}, 0x0) 2017/12/29 23:25:52 executing program 7: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) madvise(&(0x7f00001cd000/0x2000)=nil, 0x2000, 0xc) readv(0xffffffffffffffff, &(0x7f0000aa5000)=[{&(0x7f0000337000-0x8c)=""/0, 0x0}], 0x1) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) [ 32.370103] device lo entered promiscuous mode 2017/12/29 23:25:52 executing program 1: 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$sequencer(0xffffffffffffff9c, &(0x7f0000c0c000-0xf)='/dev/sequencer\x00', 0x100, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f000052f000-0x8)=0x5b20bc6e) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00') readv(r1, &(0x7f000000c000-0x70)=[{&(0x7f000000c000-0x42)=""/66, 0x42}], 0x1) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f000080e000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 23:25:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000020b40f700", 0x1c) r1 = creat(&(0x7f00006cb000)='./file0\x00', 0x20) ioctl$TCSBRKP(r1, 0x5425, 0x7f) [ 32.393859] device gre0 entered promiscuous mode 2017/12/29 23:25:52 executing program 0: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80807, 0x9, &(0x7f0000f08000-0x8)={0x0, 0x0}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc8000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000fc8000-0x8)=0x0) 2017/12/29 23:25:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=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) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) quotactl(0x60e, &(0x7f00000ef000-0x8)='./file0\x00', r0, &(0x7f0000001000)='B\t') 2017/12/29 23:25:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x802, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002bf000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = add_key$keyring(&(0x7f0000258000-0x8)='keyring\x00', &(0x7f00007f0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000cdd000)='rxrpc\x00', &(0x7f0000f68000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ee9000)="276729e6e335fc2aec10abfd809e114c4327ac07f24c178e067b3b704cf7eef95038896604b8a31eb919503652", 0x2d, r2) sendmmsg$inet_sctp(r0, &(0x7f0000007000)=[{&(0x7f0000007000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000e000)=[{&(0x7f000000f000-0x36)="", 0x0}], 0x1, &(0x7f000000e000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/29 23:25:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000116000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(r1, 0x409, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000426000)={0x2, 0x3, 0x7000, 0x1000, &(0x7f00005d9000/0x1000)=nil}) r2 = syz_open_dev$vcsn(&(0x7f0000f8a000-0xa)='/dev/vcs#\x00', 0x7444, 0x2a0740) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000b1a000-0x10)={0x1, &(0x7f000066a000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00009ca000-0x8)={r3, 0x3}) 2017/12/29 23:25:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bed000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001ee000)=0x6, 0x4) r2 = creat(&(0x7f00009fb000)='./control\x00', 0x20) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') rmdir(&(0x7f0000c94000)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2017/12/29 23:25:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) recvfrom$unix(r1, &(0x7f0000dd9000)=""/184, 0xb8, 0x802002, &(0x7f000058a000-0xc)=@abs={0x0, 0x0, 0x0}, 0x8) write$sndseq(r1, &(0x7f00009a0000-0x1e0)=[{0x3, 0x3, 0x6, 0x80000001, @time={0x0, 0x0}, {0x885d, 0x2}, {0x10001, 0x3}, @ext={0x66, &(0x7f00004d9000-0x66)="230bb151223914c49b738271d6a636e15e569b2b4f562a9c058f3927a4b1248a60522322430d3b59faf4d98080b9750843d659fc3a24f90a5310d23ceae5e62f615e21320cf88ff11b426c6edb6fa8d70a4b5778230b702326e3a673397265ae6eb1780a20af"}}, {0x80000001, 0x1, 0xc5ea, 0x2, @tick=0x7fffffff, {0x2, 0x2}, {0x3, 0x5}, @raw32={[0x5, 0x6, 0x47]}}, {0x1f, 0x7, 0x3, 0x2, @tick=0xfffffffffffff3a8, {0xeb69, 0x3ff}, {0x10001, 0x5}, @raw8={"a0a0bde1aabd12e81dc6bdc5"}}, {0x8, 0x8, 0x9, 0x9, @tick=0x0, {0x200, 0xffff}, {0x5, 0x9}, @raw8={"e734922715bdd8fd71ced7bd"}}, {0x29, 0x0, 0x7ff, 0xffff, @tick=0xfffffffffffffff8, {0x3, 0x8}, {0x2, 0xfffffffffffffa06}, @connect={{0xb0a, 0x9}, {0x7fffffff, 0x80000001}}}, {0x6, 0x44, 0x100000000, 0x8, @time={0x77359400, 0x0}, {0x20000000000, 0x1}, {0x0, 0xfff}, @ext={0x1, &(0x7f0000869000)='<'}}, {0x80, 0x5, 0x9, 0x7, @time={0x0, 0x1c9c380}, {0x8001, 0x984}, {0x7f, 0x20}, @quote={{0xa4, 0x1}, 0x1, &(0x7f000087d000-0x30)={0x9, 0xffff, 0xfffffffffffff8f1, 0x20, @tick=0x80000001, {0x0, 0x2}, {0x60, 0xf4}, @raw8={"bd625f91c9c23094151666f8"}}}}, {0x699e, 0x0, 0x9, 0x2, @tick=0x7, {0xff, 0x20}, {0x80000001, 0xfffffffffffffff9}, @time=@time={0x0, 0x1c9c380}}, {0x80000001, 0x200, 0x6e66, 0x8, @time={0x77359400, 0x0}, {0x5, 0x6}, {0x3, 0x9}, @addr={0x6, 0x9}}, {0x6, 0x1, 0x100, 0x7, @tick=0x8, {0xe03, 0x8e}, {0x1, 0x5833e2da}, @raw8={"ee4f6211ef42e7c826504eec"}}], 0x1e0) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x2000000000000) accept$unix(r1, &(0x7f0000177000-0x37)=@file={0x0, ""/53}, &(0x7f00000e2000)=0x37) unlink(&(0x7f000080e000)='./control/file0\x00') syslog(0x3, &(0x7f0000931000-0xec)=""/0, 0x0) rmdir(&(0x7f0000ef9000-0xa)='./control\x00') stat(&(0x7f00005d5000)='./control/file1\x00', &(0x7f0000d8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00003da000)="9243f32be7d2e1a78e739237058c7be0c240e4a083c5959bf9941616025de3d813a3f01af1f9821c07f97ca46b2781892ab282113de9abe80b169debc07a5573c1fcd223d4edbe1bb43ad047be02f9b10798f61a92f2145552947f8dbed087fefa05cb8cf11599b72af283dafbfa7e1af87d7372007b36c08fbae45e84ce2880115f777797e87451a215f287a0654a01cc518747eb61c54850a67c20c1c8c23b649c59c1a166b44f289646") mkdir(&(0x7f00006ce000)='./control/file2\x00', 0x8) mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="") chmod(&(0x7f0000439000)='./control\x00', 0x0) lseek(r1, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000f33000)={&(0x7f00003b1000/0x4000)=nil, 0x4000}) sendmsg(r1, &(0x7f0000510000)={&(0x7f0000216000-0xe)=@l2={0x1f, 0xbea7, {0x6, 0x200, 0x9, 0x7f64ed43, 0x20, 0x7fff}, 0xfffffffffffffffe, 0x7ff}, 0xe, &(0x7f0000ad4000)=[{&(0x7f00003a9000)="a62d50380cf81e10d1b16871f38b79b17c2bed70645c5d8e1c06f49695500ee97cbe7ad8a2b04f282563b2bad275fbb3e1b3c316cc1226f748f231c219e8616fbc514604764d8c7adf44c19814c5d8a882de8e5a3053f55664ce418880ef6870c72341b60142", 0x66}], 0x1, &(0x7f0000cc7000-0xa8)=[{0x68, 0x10f, 0x0, "8ec3946808ce3ffe2fa6cbad369f09b98d618036649ac904509c9ccb445d5f3a9a137315c5869ecbbdddb6ab3a2bcda935a598bb41373fdde955e95af20782fd1bc83f8aa55a307fd76177f672f449162a56"}, {0x40, 0x11e, 0x2, "37f9ff8edbe2214c177649277d575a00df161cc6139147eb895f5683f984359cf21d4192f85519fcea8298"}], 0xa8, 0x400c044}, 0x0) 2017/12/29 23:25:52 executing program 3: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000fe2000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f76000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f75000)=0xc) 2017/12/29 23:25:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000d15000)=""/24, 0x18) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000ecb000-0x8)=0x80000001) write$evdev(r0, &(0x7f0000ac0000-0x30)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000032f000-0x8)={0x0, 0x0}) 2017/12/29 23:25:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x802, 0x81) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) mknod(&(0x7f0000d94000)='./file0\x00', 0x30, 0x3) accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000abc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f000059d000-0x38)=[{0x0, 0x0, &(0x7f00000ff000)=[], 0x0, &(0x7f000006a000)=[], 0x0, 0x0}], 0x1, 0x0) creat(&(0x7f0000f9c000)='./file0\x00', 0xda) 2017/12/29 23:25:52 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, 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) r0 = syz_open_dev$sg(&(0x7f0000139000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000249000)={0x0, &(0x7f0000a70000-0x18)=[]}) accept(0xffffffffffffffff, &(0x7f000046d000)=@generic={0x0, ""/126}, &(0x7f0000f94000-0x2)=0x80) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f000018d000)={0xcca388961d151198, 0x78, 0x4, 0x7f, 0x4af, 0x5, 0x0, 0x100, 0x20, 0x0, 0x8, 0x2379, 0x9f7, 0x3ff, 0x101, 0x4258cd02, 0x80000000, 0xffffffffffffff00, 0xfffffffffffffffa, 0x2, 0x8, 0x7ff, 0x3, 0xfffffffffffffc01, 0x80000001, 0xfffffffffffffffa, 0x3, 0x5542, 0x5, 0x7fff, 0xfffffffffffffffc, 0x2, 0x7d343d6a, 0xb86, 0x81, 0x8, 0x2, 0x8, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f00002ba000-0x1)=0x0, 0x4}, 0x40, 0x400, 0x3e, 0x2, 0x6e, 0x1ff, 0x6, 0x0}, r2, 0x5, r0, 0x8) r3 = socket$unix(0x1, 0x3, 0x0) ptrace$getregs(0xe, r2, 0xff, &(0x7f00008a0000)=""/122) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e36000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x4ba53ab3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dfa000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x77359400, 0x0}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/29 23:25:52 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x23, &(0x7f0000000000)=0x1, 0x4) 2017/12/29 23:25:52 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = semget(0x2, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000000)=""/186) 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}) fgetxattr(r0, &(0x7f0000013000)=@random={'security.\x00', '\x00'}, &(0x7f0000002000)=""/115, 0x73) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000e24000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 23:25:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) lookup_dcookie(0x7, &(0x7f00008e8000-0x1000)=""/4096, 0x1000) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 23:25:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) select(0x40, &(0x7f0000837000-0x40)={0x1f, 0x9, 0x1, 0x8000, 0x2, 0x40, 0xe05, 0x3}, &(0x7f00005de000-0x40)={0x401, 0x9, 0x9, 0xfff, 0xc2, 0x5, 0x80000000, 0x9}, &(0x7f0000818000-0x40)={0x739, 0x10001, 0x81, 0x7, 0x7fff, 0x5, 0x8, 0x5}, &(0x7f0000f98000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000e6f000)=[{0x0, 0x0, 0x0, 0x0, @time={r1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) read$eventfd(r0, &(0x7f0000459000-0x8)=0x0, 0x8) 2017/12/29 23:25:52 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$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000395000-0xb8)="c895c14a", 0x4) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344984ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 23:25:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7fff, &(0x7f00005f3000-0x8)=0x0) io_setup(0x816, &(0x7f00001ee000)=0x0) io_setup(0x1, &(0x7f0000d15000)=0x0) io_setup(0x200, &(0x7f0000001000-0x8)=0x0) r0 = 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, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000b92000-0x80)=[{&(0x7f00008c8000)="30e7c60e386de5f558fbd3dca7062102433cdc1c60d79acff0aeaebd0c1ecbc3a56c7d942792bf1098f17093c25106d776c427df75a5", 0x36}, {&(0x7f00001de000)="f88f9df218158e7d060b8fc6bd5ba8cc1cb7529675e1ba2d308103fe47f882dd11fdcc85b15c1190c7ad8a899fcd65599e57a0e7ad1912c91ba430fcc4599f84b59d6d43d342d386062902d7fdcc8ac2c5450228f013b305be3b3a472b5815046565e2d68534815659bbb7dd708c6a847160b0d5a607d0475efd1bf5b88370af315511c760565c360cf2aca10ea91fba81b1ec6f72d9c1ad6e093de1e7f3a060966eb96751e5c116d83c69", 0xab}, {&(0x7f0000288000-0x5d)="94f0e5438c2737143fb94a0cac5c498f5c519fd0c959a734139c8dcec10de3836cbb96fddce20382873037b003dd5bc6703b30442d002daae04c4960042a766c488fc8a53f4ca9e6beaecbdd81f601282359b694db291ad09a366f62f9", 0x5d}, {&(0x7f0000160000-0xb)="6f99b2715030c25881df6a", 0xb}, {&(0x7f0000fbc000-0x3f)="221a6bbb6a465eae3facd994a3c91d0ac169929cf6bb4da3fda7f2f294e394f844d8cded93eecc3d9a289d26bd1751dd1b35b13a4f38fddb34871fbfb94994", 0x3f}, {&(0x7f0000f17000-0x87)="a6e15e6fe268b1c69736ea85f599bbaf72c9fa345ca1aa2c12ed65ee272dcf034b5a9746d0771f579e5fe8ed5539c0f57fcf7e6105ddf1c6b249f58bc185b37356aa054db73ccd5c13ff89692b49edabc0a91b4619d68c7d444fbf17d0b60d2859b1480698d64906e64c70db78d00f95068afec715a5aa85b1c007b381f227aff46807b87effc3", 0x87}, {&(0x7f0000d14000-0x7f)="805d120eed740c45c889a58bc2cdf7468e043b6a929bdbd48453ff812de9eb8def1b2440dc55c5879503360c79429f80797f899da74dd9db3e0ba5c78780825ff7871c41e02d9eee5a97a0c295e0af2de627c4887a5d3cee1785b4e6e96c6f0900ac6338a8371960d395b55b0969f2a9b2b746dfffba36dd543c760be00975", 0x7f}, {&(0x7f000093e000)="2957f1bf7aae921de846978660693afc68c89ab64001cdfa9a7e01f1497434471ef0e5542cbdc4e2332bc1db40e9f856cd4aebc8a337c8da3a093fc744eeae9dd55e63bca1323ee984bdeb82a2a8639d1aa7b19d47ec2e19f5c7e818150a444f6acc7748079f18aeadc737afdd0241a899a8e6d0265b722132e0742f6031ecd64ffa58df953153a4ee70cf9659997cddf082eba35d798bce4ef42e5bcdbd86773ef72563e0", 0xa5}], 0x8, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e78000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000aa4000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8e, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000abc000)=0x8c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00004c0000)={r2, 0x7fff}, 0x8) io_setup(0x6, &(0x7f00002a9000)=0x0) 2017/12/29 23:25:53 executing program 1: 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) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ade000)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000092e000)=[@in6={0xa, 0x2, 0xfffffffffffffffb, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x101}, 0x7}], 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f00001b3000)={0x0, 0x0}) r4 = epoll_create1(0x0) lstat(&(0x7f000042b000-0x8)='./file0\x00', &(0x7f000080c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000124000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000c1b000)={0x0, 0x0}, 0x800) r7 = geteuid() setresuid(r5, r6, r7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000dc0000)={0xffffffff80000013, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000b1f000-0xc)={0x0, 0x0}) epoll_pwait(0xffffffffffffffff, &(0x7f0000dc8000-0x3c)=[], 0x0, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) 2017/12/29 23:25:53 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x6, &(0x7f000056e000)="2a8e339cbc4a24cbfcff7fb32c816dac", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@common='ip6_vti0\x00', @ifru_flags=0x200}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0x10)={0xd27, 0x2, 0x8, 0x800}, 0x10) 2017/12/29 23:25:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) creat(&(0x7f0000aec000-0xe)='./file0/file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f000017a000-0x400)={""/1024}) unlinkat(r0, &(0x7f0000aef000-0x8)='./file0\x00', 0x200) 2017/12/29 23:25:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) write(r0, &(0x7f0000abe000-0xf6)="1a81fa554b2b27d25c424e07314b797e8ba7519c7029c933c4137a65054666ae958b305086368729bc1df5f0e2299695fd14168d445525c933da2e5ceb31fba610e0a48ca6a4dafc96d6c15ebe0ebf2768df793a7c01a959fe5576287d467dbe0c64ec02f01bee6f4f4175a7d2abb0553cabb8ef1916a87475be9ebe72fa2e16e14ef37c04f6da4cfd8271f951047646872db55aefdc47146240f5d363b84c3b35423ba82ebb019a7c277a4ccca380f73b99686e006b33f725125eec8e86cd7a38dec0916c47321bf728eb753f837588d38b1031d97ffdca880bf8e42b4b47d80b407ff8621fb07377d00ae43e41741b85dab2752b", 0xf5) fcntl$getownex(r0, 0x10, &(0x7f0000986000-0x8)={0x0, 0x0}) sched_setparam(r1, &(0x7f0000dc6000)=0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000a25000-0x8)=0xab5) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r2, 0x0) fsetxattr(r2, &(0x7f00007a9000-0xd)=@random={'os2.\x00', 'proclo}\x00'}, &(0x7f00002de000-0x19)='/selinux/avc/cache_stats\x00', 0x19, 0x0) close(r0) 2017/12/29 23:25:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000920000-0x9)='/dev/sg#\x00', 0x0, 0x2100) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00007dd000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000748000)=0x8) bind$alg(r0, &(0x7f0000546000-0x58)={0x26, 'skcipher\x00', 0x10, 0xe, 'lrw(twofish)\x00'}, 0x58) 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) r2 = openat(0xffffffffffffff9c, &(0x7f00000e4000-0x8)='./file0\x00', 0x88002, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000eb5000-0x10)={0x0, 0x10, &(0x7f0000c23000-0x10)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c7c000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000018f000)={r3, 0x1, 0x5, [0x2, 0x1, 0x5, 0x5b0, 0xfffffffffffffeff]}, &(0x7f000030e000)=0x12) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f000069f000-0x24)="240000001b00fbffeb03000000fb1c000100800b08000300000000000000000400171701", 0x24) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000405000)="0a0775b7cae383dcb3b6aded5c54d6295df0df82180c0deb00001f08000005b681", 0x21) r5 = add_key$user(&(0x7f0000788000-0x5)='user\x00', &(0x7f0000846000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ffd000-0x5b)="61cf9b25069af993a283a81a476099c6d3963e273d25d54b6f9dc86e4bb131289ffe838ab540ea200a6cdd9b78bd7602697c87d8abe673c47ea2b577fd5f9acf53c10a8f6679959c3f338bf941808c397a3c3428cc5429702215d6", 0x5b, 0xfffffffffffffff8) r6 = request_key(&(0x7f0000856000)='encrypted\x00', &(0x7f0000f13000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000c4000-0x40)='lrw(twofish)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffa) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000623000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7, 0x2, 0x3, 0x4, 0x7fff, 0xb8a, 0x4}, &(0x7f0000727000-0x4)=0x20) keyctl$negate(0xd, r5, 0x7fff, r6) r7 = msgget(0x1, 0x82) msgctl$IPC_STAT(r7, 0x2, &(0x7f0000791000-0x1000)=""/4096) 2017/12/29 23:25:53 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000b7c000)='/dev/vcsa#\x00', 0x5, 0x101000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f40000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000588000-0x4)=r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000440000)=@common='ip6tnl0\x00') 2017/12/29 23:25:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00005e6000)={0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0a2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2017/12/29 23:25:53 executing program 0: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") r0 = syz_open_dev$usbmon(&(0x7f0000e34000-0xd)='/dev/usbmon#\x00', 0x1ff, 0x400) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00004ac000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000)=0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0xe5cfd9ae242f0578, 0x0) unlinkat(r1, &(0x7f0000aac000)='./file0\x00', 0x200) 2017/12/29 23:25:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007e4000)='/dev/vga_arbiter\x00', 0x100, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000aa000-0x10)={0x0, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) 2017/12/29 23:25:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = signalfd4(r0, &(0x7f0000406000-0x8)={0x4000000ffffffff}, 0x8, 0x7fffd) r2 = syz_open_dev$mouse(&(0x7f000050e000-0x12)='/dev/input/mouse#\x00', 0x6, 0xf89d46d899ef981d) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000312000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006ca000)={0x0, 0x0}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003fb000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000c2b000)=0x0) wait4(r4, &(0x7f0000464000-0x4)=0x0, 0x20000001, &(0x7f0000e8e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg(r3, &(0x7f0000a40000)={&(0x7f0000511000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00004a6000-0x40)=[{&(0x7f00005ea000)=""/220, 0xdc}, {&(0x7f00009b9000)=""/0, 0x0}, {&(0x7f0000a53000-0xec)=""/236, 0xec}, {&(0x7f0000104000)=""/201, 0xc9}], 0x4, &(0x7f0000c82000-0x39)=""/57, 0x39, 0x3}, 0x12042) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000825000-0x4)=0x9, 0x4) signalfd(r1, &(0x7f00002e9000)={0x0}, 0x8) poll(&(0x7f00008c0000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/29 23:25:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000001000-0x8)=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) gettid() r1 = fcntl$getown(r0, 0x9) getpgrp(r1) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000759000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000573000-0x8)={@rand_addr=0x101, @multicast1=0xe0000001}, 0x8) 2017/12/29 23:25:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000a70000-0xc)={0x3, r0, 0x1}) getsockname$inet6(r2, &(0x7f0000c51000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f00003c8000-0x4)=0x1c) r3 = open(&(0x7f0000e2e000)='./file0\x00', 0x20000, 0x40) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00009b9000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000478000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000984000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff, r4}) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000812000-0xd8)=""/216, &(0x7f00006d3000)=0xd8) sync_file_range(r1, 0xffffffffffffff00, 0x8001, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000) ioctl$KVM_GET_FPU(r5, 0x81a0ae8c, &(0x7f00008b9000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b6f000-0x11)='/dev/vga_arbiter\x00', 0xfffffffffffffffa, 0x0) 2017/12/29 23:25:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10040, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000053f000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a2000)=0xe8) recvfrom$packet(r0, &(0x7f00001c1000-0xbc)=""/188, 0xbc, 0x10123, &(0x7f0000eee000-0x14)={0x11, 0x17, r1, 0x1, 0x0, 0x6, @random="ac8a4248a41d", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000e35000-0x4)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000910000)='./file0\x00', 0x101000, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000e71000)={0x7, 0x6, 0x4, 0x20, 0xfffffffffffffffd, 0x2, 0xffff, 0x800, 0x0}, &(0x7f00007f6000)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000723000-0x8c)={r6, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7140}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000ce1000)=""/227) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000dd000-0x5d)={r6, 0x55, "aab04e145ce7cf7749ab060852040922bdffdbeef189e9789bc978e273c370d681fa759043d00c4838f030eede937827f88b7294c9cfdedab3ee29d1a928ea784d65f7927549c573aa61b5ed3dfc20d4d00f010422"}, &(0x7f0000d9e000)=0x5d) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) 2017/12/29 23:25:53 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000afb000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x1}) 2017/12/29 23:25:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c1e000/0x3000)=nil, 0x3000, 0xc) clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="00ca") r0 = memfd_create(&(0x7f000059b000)='\x00', 0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000263000-0x5c)={{0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}, {0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1, [0x0, 0x80000001, 0x9, 0x100000000, 0x3ff, 0xffffffffffffff8f, 0x3, 0x8]}, 0x5c) 2017/12/29 23:25:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4080000000000003, 0x1) r1 = syz_open_dev$tun(&(0x7f000070c000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c5a000)={0x0, 0xb8, &(0x7f00003f8000-0xb8)=[@in6={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x20}, @in6={0xa, 0x1, 0x68, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in6={0xa, 0x1, 0x40, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x2, 0x101, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, @in6={0xa, 0x2, 0x16dc0000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x881}]}, &(0x7f00008be000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000253000)={r3, 0x3}, &(0x7f00007d0000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000677000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@end={0x0}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x2a) 2017/12/29 23:25:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ed5000-0x4)={0xffffffffffffff9c}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000188000-0x4)=0x0) r1 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r1, &(0x7f00006cc000-0x50)={0x0, 0x1b, 0x0, @thr={&(0x7f0000f4c000)="010d1de6c1daaf2a20b1ff2ee8365e1bba5d4f18672b44d0d8910c", &(0x7f0000ba5000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r1, r1, 0x0, 0x1) 2017/12/29 23:25:53 executing program 2: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003be000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00005f5000-0x10)={0x80000003, 0x40, &(0x7f0000fb8000-0x3e)="aec2c5678e83bfb6d8ced0ace596751d5c4578e49981f96fc40a20f6dccd8e7a2af542947a8c42000448098000000000000000c49e043f145331d1ec958c7859"}) [ 32.846326] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 32.885768] device gre0 entered promiscuous mode 2017/12/29 23:25:53 executing program 6: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000035000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000038000-0x8)={0x0, 0x0}, &(0x7f0000030000)=0x8) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000030000)=""/158) sysfs$3(0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000028000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000002e000-0x4)=0x8) 2017/12/29 23:25:53 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x7d, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002000-0x4)=0x3f, &(0x7f0000001000)=0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00005c2000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 32.923598] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/29 23:25:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b30000)='/selinux/policy\x00', 0x0, 0x0) rt_sigaction(0x1c, &(0x7f0000019000-0x20)={0x6, {0x7}, 0xc0000002, 0xfffffffffffffc00}, &(0x7f0000f67000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000c00000)={0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000636000)={0x2, &(0x7f0000d59000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000d07000-0x1)={r1, 0x1}) rt_sigaction(0x9, &(0x7f0000001000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000002000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000065a000-0x8)={0x0}) 2017/12/29 23:25:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007cf000)='/selinux/checkreqprot\x00', 0x401, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f000021e000)=[{0x0, 0x0, &(0x7f000051c000)=[{&(0x7f0000532000-0x49)="6e666662fc0f6fcc96bce61cc669d595", 0x10}], 0x1, &(0x7f0000fc6000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x8e, &(0x7f00000a0000)="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", 0xff) recvmsg(r3, &(0x7f00007c4000-0x38)={&(0x7f0000aca000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 23:25:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) munmap(&(0x7f0000a4e000/0x2000)=nil, 0x2000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000011000-0x12)='/dev/loop-control\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00004bf000)={0x0, 0x6, 0x6, 0x100, 0x80, 0x6, 0x9, 0x8, {0x0, @in6={{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa1, 0x1ff, 0x3, 0x0, 0x1}}, &(0x7f0000498000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000337000)={r3, 0x20, 0x6, 0x8, 0x6, 0x1f}, &(0x7f0000e60000-0x4)=0x14) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000019c000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000a4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000823000)={r3, 0x7}, &(0x7f0000a4f000-0x4)=0x8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000e70000-0x4c)={0x6, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msync(&(0x7f00007c9000/0x1000)=nil, 0x1000, 0x1) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000684000-0x88)={0x1, 0x0, [{0x11, 0x0, 0x0}]}) 2017/12/29 23:25:53 executing program 4: mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl(r0, 0x10001, &(0x7f0000cd0000)="00b7a2571e598902fadc216fe8e8acb7d7ed5eae56e157c64d0e655fed3122fd751e818d88d4557d03f92594c51c4a41454b68") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000be6000)='/dev/rtc\x00', 0x40001, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x6) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000b05000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000915000-0x10)={0x4, 0x0, &(0x7f0000a68000)=""}) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000f94000)={0x0, 0x1, &(0x7f0000fb6000-0x1)='f'}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000326000)={0x0, 0x0}) 2017/12/29 23:25:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={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) r0 = socket$inet(0x2, 0x80004, 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000005, &(0x7f0000ee8000-0x3)='~', 0x1) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000e95000/0x2000)=nil, 0x2000, 0xc, r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003dd000)='/selinux/enforce\x00', 0xa2040, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00009c8000-0x40)={0x380000000000000, 0x4004, 0x2, 0x2, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000a02000)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000044c000-0x1000)="b52c0ff79bb502babe0be69f068d74acae4201b3795af7acc0da623f279e846eb568d81efada84294b09e785fbb40297c67f619f483562051cca553e41d2ba1b293ede666d5b3d15141152c3f959d02d60f5772e798415d925b9d5feeb3b610a923722c125a80acaa80310cc2150f1d5ed438c75a6a70335e4e761f0f2613dd1aca37f3b10265155195fc23f58cadce0625b9433a568499489fc8b1917e8bda1f51f23a2712bfb8ee4a3aeaddb89e143eed7e3f0d1a6289d5e820532f9254a85771616bbf0bd2bbba210d1d440fa31ff9abf0070a42660c985dbef8005ff1897c67718cfd57084d17396ac03f8da459ff58114d095fff0ff81783292cace110ba46e3a0da55a86de74d9921fad77af3ce003f3993bdc7c90f0dbb497eadbecb9c503e8a7a64b927751e6ce8214e6176a110d1bcadc3312c7fc9a1e17bd541a3f71dd0f47d6e6b3f402150ed88b6c37693506589913dcee212957d49130750999b189c77f89b51a25079fcdf91e54aa64341ba6ccf5c7bd8c8971e2cfded6eddba18f77ab4a676ea9c2ef4d044f23598009f93036ec7f9788ab46825ab1c71d122f28f59f0e028c59103c925052a4337705a9e0dfaa4cb7102f618289f7decb757a27d3d204ee74678adab6c8b059d7beedd2d84a9041e0b030e4e62ab8ce58154d4637b25f49d3143f3cb1e269433cea7f34a70823359926e5a54abb996f269d8caab9518a31f23f0e8f5f0ff0c1bf5aa7278038a7f3b5659351f1a1db6c8ef9b57c1c09c92be25ab5e8d508b79d761789bccd18ac7f5c0974e267d9bdcf9c570ac61d59086674efa9e49d9b41881d97e23d3b9df45a1dc4f98499d98a60f2ec9645fdf34f1597ac2d0ff6db1ea521b8dbb33d40da8062daff69def598a2c260cc0c39a1a67af0099671f6de84e16eb35a022fc0e0ac6d8a73172e8ed6093f83bee7609e912995ab99fd097cb382f57d07a6576f2323dbb112e53a7d8bb4afc6ae286a0587b51760143f2ea4d9e9b4b9b8079c79790823584febcba929ee2a84616c0de970e296fa10f3243ff595aeba70e279dc1aa9dd5d11cb56c9ca27e4310aa2d719341ec37ec9935325457ab21574709b8af7b2cf51c113c159353b473771bee271f6d3ae58766526319c0d6c29b9b5ecc03029f46835a468da08cf343d8ea28ca3893150d09f20e560b3036f92d81f97b259f865f667db7767695293c1051d4ae0f87a38919d8ca34750399dd2f089df39cfcca68787e2a6e0b60b5ee6bcc35ae38b6df8b3c1ceecf3dbaf0dd36ee7d615d4b941eca3b488b4329e20df916a4905a794a16fa081efbafb0e7374891781737a7f4bbe036e8e3af1bd1ba606ce26e0253e49e251e0df58d23618e3e154f460cd4441a1d1f60f0c7ac7c4554930b2e7e1e7b1e5489df01acd836e347d92a3f969076b4241924dd60712a7dee3668188dea702ee99a31ba96efd9eeadbea818265ec2ff2df4c1c4b0311f02d3c48429f786c1a592b78dc72b20cf9350a4a0873b3d783df3d5d8fdf00f422b96ff0684c0a043e34a4e786d21e44bab47136abafd822583676e9dc7ecfd9a0fb3d927121e34b377385c7eb672929ad3be98655f2d4addfcce38f2e7fb3de33534e0d93a865b2275b705ceb5e7d2d22e8a38adc0762e8766c9528a7aac27806189a8b41de7c48a8ebd1404fca3c5036031ccc083d5fc4589bf33a5a7a1bedfa0aba870bd189112b79cdf94aaddf1375f759430f01608719494c30d577fb9597e5f01bf69bdabe4ed712c7d494eee87a1f5778f193944e7125fd772cc6240c062d1cde303423feb3053f4a0f0058fc8fae853ad6a5abb95815d4d421a65d1dc44c1246ef09377d4c43320ef0f634b8cba834d9c1bca89cc46a44f6220660dd905ba2173479564ad193d2629c8474afaf939ce9cc83f6e7614ffffbb050f90376c456494fdfce9ba021cac90e21f982ef156cd81c68d4b39cf987462120a270611ff9ccf84cc58206563109c1cb8c1f07ec093bcdc4d25a1a5dffd937f32db26ab18a302d6539b3b9158d7b885bad320adf38313d9ad7e13e0fc748a8b91cd0123b2067ac00b89755f6289781abb4b8bfeb9399c1da9e2f99b35c74d900b83efa32bbb4279b6e583bda183823b127096905cdc631ca541babf18c9b7c07330fc80b89a07e982735be12a6ed3127d5978190449d51aab46ebdb774cd8501be74a2967dac1afbe3f59caaf6b32cf3dd7601a5a106a6bd4e791e1d3a421b6abef90d14d9e7c1a3a45a820d073510ef89cf110eed45119d81c18c12261f38a3961b8e92fa1e71aa2af8d6fbf21aa41e4e97ed51aed8cbb5cbfd8e806ee6141233e9b02c5daf7895d4ef0cc87264b9d32c9ca56b6a013fab23496243b3c1e9c1c0afd977dc7188d7c9108ebf4485ab5638e766dce735df058791ea2fff69fa58354e2d4871a95321e60e55c4d7b2b0d1e3ca0bfbc2755a80ae9864398657173489e70b0ef82742278dc58a0a1047d3572edb269dbc97bb8a84e5c5d103c0e3e6292d2203900fa5ad13fc077d32dc65b8586912e5d892dedd5d7fd1b14c01674c15d0a13b174f6fdabce0e88ab0be7b6414336cfcda8dae7b83fc3ee8dacc2b2888745cf1c197a2807b9c5031e50fd609533819658dca7a55f2157f7f8434fb35fc90fc2dec1d7a349b35c7cb5d352091a026ca14ccd0c31d64830eaacf13c1023c12e4ff989ee202321741c08e5edd49cbfe92e5051f6b2132995951be956a1ab1bdf847839e7a95f5f5dc35a54f465d716f437660a8f57ebf2b608ebaf5d6a559aeabbd253714aea028b2b4f80e8bf3db246399208e1227d48208dd0af8d2534245e904c7bac11f03b4ee95434722a45491d3144ac6eb1481a72389e3483b000a988db1cde9fcf43d3dfb524c8b1b9018340d5a35cea97c8f520ccec5db9682886aa4324d85929675b376f949cdac1b05d4bb35d5d92a0e0a569344ff8abf33a20e6627b102281cd4bed65721fe7d5232f17929b8f262f69c278eddcc611609181c44a3050b63a18ab028266cb65bd0cc7d2040cb3ec82ea358ec3b99e236de0643bd48c0e7cca612002d055efc079f783eb886063e5c307b51347c03aac99b43d8126cccc7c20f7bb5a76186cf85f4e9c2cbe68d943bfc5781080355def3dc79ff013e94d1532077962653a95e14243d46005a95f0ece0ab2fa9219b0d21bfdd8b50c0499924e717e04a7b41c4ccfff0e7b153060765e56866f7a1562c09e2542e08b086d29eb5250f67670f8e9e73e8707475e6adee8486286dfabc47e451df467c7f0488ef8f8be516e38076ac7a4c936567a7a706402fd9ecfc506102360311e3b45c1800b7d49460a38cd2e2ed0ec9ac22be6d8cac019990d91704e5a67f54f50a395da076f3a3a4c1b9321a6e732a011c35e4e8c0215b627427d40370a16eb9388f3a19850f8ce39df914474b12723f97d56e6250a351e908d189249014d52f791ea8bfd7cdcc82198bdab31dd45c3e9f36471cb525fb352c9582048184e5f0b70307c9d7311e4d6538766f93034413ce0e57eeb8a38540f5676b605037214698f877f21ff7edf0387f7857ecbd707056e0b4ba578171320910acde7dbce82f35f1819d5bda459b9df19c897a5298a469597c505ee0859e215de534f722932e99acfb5b8fac38dc6509483bbf7542e09d0d16b0c31293c221db53caeec036982d2169c70af41d6f2f44730556c8d7262d7a482c815ff71e44ebc7d3ec859b7a7a0bbb61caeafcecdd653395fddb8daf2ad8e2d930c8ff726a9c50b4a2d9175c4ea2c77b5e739855ac41d4f008455ca48e11b94923dca2d0e327b847ea59789af199fd8b360e7aa80b064edb57828effe86c809f5bff5ba94f7ba2e4cc39180043ab9ae8a6654d21a2e2f153d1fea425bbf5cc366d301d5ae7486f5476d6c08cd4b5dbfe01b8d18a9ff16e0ad98fefa84dd754a86e702c69f3e249149ac5d0dc3d1da3c4350c28d3b8d895a0c74088cebcc92d7df4dde248f17be579037a54d6393bac9cc8f406d94780710a713e22eec48a99dc07be565977732a07184bc603293632fdc7a45d0f04e5a752bad6718a9e34874e3070ecbfc55c4d555a85d187ad0019fd5191c65f2dd38a3abb5dfa116127fa3fe7f257f7a9244a857544570cb4b2c8726415dfe2f2e048ca01363f7f04f6a808aa386095a50d430bf319291101a612711db73d465cb60aa656b3069b585e26aa8dd09f54c010ebf55bac779838450cf692ffa31c6381951157f63a353528945a0a02c8c14976e562f440b7ddb5f60f5245f914ba53fb90bb67e816586143182ba253a2d95c2816fe1eafbf69c6f6962c753af346f5ce9666e9f7037013843958e9304154683add1724ac3040d2c49304ae132a488167eb797d478d22e5902965404d35fb40b3e1c2419385bbe73c7cb8d4f5ae8ed9f0ca17c489bc1de3def0897e39d6661fb0c3250fa306a67b1fd1e328750c89b162e5c7a7f22a3ae0295177ddd730e8bc1307815c4f8b94bd5d8389ec20cebd00f15f0afbb725f51aca638c85f8d801be45ab378a37cf6ca16ebdb2fdc8a790d918139ad3ca40578b49d394d014d681312489f72bf22d80a614c0f0948abc7cbaf4a6e9d0e85ca1711b1e3cbf92710db8b33638ea6f5389d8fda3f2cea25774031e66eea751e446ef6f3f322fe8c9f8e20c437a14e08207f25fcf4e3a1cfcade0aa036d80acaea7d54795f22cd1e442c197b262a002f7471bad6de0be3752e3375a8dae15c9d2eb369ffb0035cc6d1190f1bc61503ed462d8c08f2b1e12d8d4edafbeba51303bd2923ce4eb28005ea271230564dd9465f93a86a22695a60c8f3fb5508a659771c270a99dc6c00bbefd0596dbe941fbc863758dc6196ce4b078692d1d78c07f3d501e56398b48427a45302bf87855c1bb4e2b4cc72a30e207dce76698650efcc16da129bded23e9886cec266e6d1fa551ed57a447252597730454bc5f445426038ea8a153a8e2eb8265a004791b2e28f41054398e83529f7464ee017e376e29ee588080064e2a2f37fd8146295a08d062e5ed01e05cea6c2e26aeedb29a2d1a7bdb6618095d1ed970bcbecca05e1af845e7ece23e28f2cfed47c357a90a59db382d70af0877e386f89b5a1cbc81eecda687e145f240f94987c10d21ac234a679635a6f0ec317ec0eb34fd04addc69109901c929685a251b475470078aee5ce004787e74de8b56d7fb75c91ccd753795d7448703ae4bdaeb534065f0105831cf1eadf39ff20667a1dff12b4af05f0b453a248c9b0e0d80f6d15436fa42bd0111de9e2c1bd546640749278caa8ba70814a33d8d730ce6632f7339cfd2ed165f49e03217a91c25fd56802f175c3dbb94e0bac1eb2c2b40c8b0a88257ff0f74d2531d0fdab7c5137c2aa133aa9938096f3e9690c63d330317d1bf101695e1fd244827ed2fc195b170c0ee5f4a37e4de8d5b9b21f026099ee7db552bb164b671477699b6020b1ffdba64dda6fbfa8f9479ac65102b14a1d71a3bfafbb9c10a64d2d31496f721772128c2416ace509bc103cc6f8995753e274e7a6eccdf00722e8918b76f485f1b952b095e09eb22692af054282025ec559cc2a8bb32cf57cbe33e09810de38203e31847fce432215160960531f66e83cb10184076cda0e904418f4718cd607086370edf9942773b5f1f52660b1925ce416bed709789dddd35f03f7ad713e72a3accf1222c79d0aabb2f1127ac56bfddc28809adcee95d35d4fe3bd130d81724b7738243f6d9ad4f7864368ea2495b", 0x1000) 2017/12/29 23:25:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f60000-0xf3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0xfffffffffffffffe, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f75000)={0x3, 0xffffffffffffff9c, 0x1}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2017/12/29 23:25:53 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f0000800000)='/dev/rfkill\x00', 0x40, 0x0) r0 = dup(0xffffffffffffffff) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000f46000)='/dev/loop-control\x00', 0x40c00, 0x0) mmap(&(0x7f0000000000/0xb8a000)=nil, 0xb8a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x0, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x8a01, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000c60000-0x4)=0x0) syz_emit_ethernet(0x3e, &(0x7f0000c35000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2c, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) 2017/12/29 23:25:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x20000017, &(0x7f0000948000)=0x0, &(0x7f0000b87000-0x4)=0x4) 2017/12/29 23:25:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000092b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00008a9000)=0x0, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedd9, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001f1000)=@assoc_value={0x0, 0x81}, &(0x7f0000ced000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a9a000)={r2, 0x8, 0xff, 0x6}, &(0x7f0000200000-0x4)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c90000-0x20)=[{0x2, 0x80000000}, {0x8, 0x7}, {0xa, 0x3}, {0x8, 0x0}], 0x4) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000d84000-0x8)={0x0, 0x0}) 2017/12/29 23:25:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$unix(r1, &(0x7f0000eae000-0x70)=[{&(0x7f0000c84000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006e6000-0x30)=[{&(0x7f0000142000)="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", 0x4ac}], 0x1, &(0x7f000044e000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000030000)={0x0, 0x2}, &(0x7f0000a20000-0x4)=0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000e1000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000d86000)=@req={0x28, &(0x7f0000e7b000)={@common='ip_vti0\x00', @ifru_data=&(0x7f0000db2000-0x20)="350e587d53e7eddaf67e171d0c1ca6552c31dce4a8d7b0420699f603110668ce"}}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000e58000-0xdd)={r2, 0x7, 0xd5, "22408a5bc2e6a701cfcd53e4d15388c839c5c311986b786a5c89922351af4021d1b07e1520a4d05b3f90b96ec3a720200940d3476ba23282287341d4bd13bba0562510693fcd8865fea1b3efb659fa81152b325aac0783d79dae473927ce5eecdfdc158840cb88a2ef4c63550dc2b83926f999fa1caf3436d1e744ba392c2a3747ea759199e4d65f4ea8aa6b380146742136ef74d5c3275f942a134cc7227555529413fa0eee75c76a281aed3d80fbc4793709245bf41b2730d16a89f0776a95952519a23a8773738c7bf14ba5db4e21fb3a2f6b62"}, 0xdd) 2017/12/29 23:25:53 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000001f000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) r1 = inotify_init() ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket(0x8000000000a, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x1a)={0x0, 0x12, "043dd7f57497135f5c4b3f37218fe22e6d59"}, &(0x7f0000000000)=0x1a) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, 0x4) poll(&(0x7f0000001000-0x50)=[{r2, 0x1090, 0x0}, {r2, 0x0, 0x0}, {r2, 0x209, 0x0}, {r2, 0x200, 0x0}, {r2, 0x2, 0x0}, {r2, 0x8490, 0x0}, {r2, 0x100, 0x0}, {r2, 0x80, 0x0}, {r2, 0x80, 0x0}, {r2, 0x4400, 0x0}], 0xa, 0x9) ioctl(r2, 0x800000000008982, &(0x7f0000000000)="") 2017/12/29 23:25:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ce1000-0x8)={0x0, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f19000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000c6a000-0xc)={{0x363, 0x3, 0x100000000, 0x2, 0x4, 0x0}, 0xfff}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000091c000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00007dd000-0x68)={0x20400000, 0x8001, 0x401, {0x0, 0x0}, 0x9, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400007ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) accept4$llc(r2, &(0x7f0000a5b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10, 0x800) 2017/12/29 23:25:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00001ec000)='tls\x00', 0x4) 2017/12/29 23:25:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7, 0x1800}, {0x7, 0x6, 0x800}, {0x0, 0x5, 0x800}, {0x0, 0x557, 0x8000800}, {0x2, 0x9, 0x800}, {0x2, 0x4, 0x1000}, {0x3, 0x0, 0x1000}], 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000002000-0x20)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000)=0x0) getgroups(0x0, &(0x7f0000002000)=[]) lchown(&(0x7f0000003000-0x8)='./file0\x00', r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)=""/241, 0xf1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/context\x00', 0x2, 0x0) prctl$void(0x3f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000005000-0x77)=""/119) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000003000)="9180a69f9f0e4ea13d541aed08") fchown(r0, r2, r3) 2017/12/29 23:25:53 executing program 7: r0 = getpid() kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000b83000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000efc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)=0x9) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dfd000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000001000-0x2a)="7fe4993c86eeef908f719d2fc8cca77932febe6805e5903163cc0651387c42e21b133435b80297d77d61", 0x2a) 2017/12/29 23:25:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00003ec000-0x8)={r1, r1}) writev(r0, &(0x7f000081b000-0x10)=[{&(0x7f0000cd2000)="390000001100092d01540020000500ff0700000101000000d7ffff0f00003c001900ff000000f000fe1afff50000001e07ff00005500070512", 0x39}], 0x1) gettid() fchdir(r0) 2017/12/29 23:25:53 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000013000)={0x77359400, 0x0}, &(0x7f0000000000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 23:25:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000840000-0x4)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00003e8000-0x10)={0x1, &(0x7f0000cad000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000c65000)='/dev/autofs\x00', 0x2002, 0x0) sigaltstack(&(0x7f0000001000/0x2000)=nil, &(0x7f000000b000)=0x0) r1 = dup(r0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000637000-0x8)={0x2226, 0x8}) 2017/12/29 23:25:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004bc000)='/selinux/member\x00', 0x2, 0x0) bind$bt_rfcomm(r0, &(0x7f00001ba000)={0x1f, {0x1, 0x0, 0x9, 0x7fff, 0x60, 0x9}, 0x7fff}, 0x9) openat$sequencer(0xffffffffffffff9c, &(0x7f000059f000)='/dev/sequencer\x00', 0x400000, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000f7e000-0x8)={0x0, 0x0}) 2017/12/29 23:25:53 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004bc000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001000-0x16)={0x1, 0x3, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0xb)='cifs.idmap\x00', &(0x7f0000eb7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x17, r1, 0x0, 0x5, 0x0) 2017/12/29 23:25:53 executing program 3: shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ad6000/0x9000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002ae000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f52000-0x8)='./file0\x00', 0x0) unshare(0x20000) mount(&(0x7f00003f4000)='./file0\x00', &(0x7f0000b7c000)='./file0\x00', &(0x7f0000cbf000-0x6)='ramfs\x00', 0x0, &(0x7f0000691000-0x1)="") mount(&(0x7f00002df000)='./file0\x00', &(0x7f0000451000)='./file0\x00', &(0x7f00005b3000)="63657ff900", 0x11000, &(0x7f00003da000-0xb)="") unshare(0x62020200) rmdir(&(0x7f00005b3000-0x8)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000b89000-0x6)="01000000031c", 0x20000, &(0x7f0000424000)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000348000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e0a000)='/selinux/user\x00', 0x2, 0x0) shmget$private(0x0, 0xc00000, 0x800, &(0x7f00003b6000/0xc00000)=nil) readlinkat(r0, &(0x7f0000f38000-0x8)='./file0\x00', &(0x7f0000118000)=""/17, 0x11) 2017/12/29 23:25:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000007000+0x7fa)=[{0x50, 0x21, 0x205, 0x0, 0x0, "298d3d5d4c0000000000000070b78197d9df7f0fb88c075231853de5aecf1544ec9a611b4cf1dd7163e636b939ae7c4117befa45e47d262e57b61a1aa005b286"}], 0x50}], 0x1, &(0x7f00008f7000)=[], 0x0, 0x0}, 0x0) 2017/12/29 23:25:53 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$void(r0, 0xc0045878) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) read$eventfd(r1, &(0x7f0000001000-0x8)=0x0, 0x8) r2 = getpgid(0x0) getpgrp(r2) 2017/12/29 23:25:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0xa0100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f000073e000/0x1000)=nil, 0x1000}) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00008f9000-0x18)=@generic={0x6e5, 0x8, 0xbe4}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000a21000-0x4)=0x7, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005ed000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000514000-0x4)=0xe8) sendmsg(r0, &(0x7f0000051000-0x38)={&(0x7f00006e9000)=@ll={0x11, 0x1a, r1, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f24000)=[{&(0x7f0000aa4000+0x74a)="1206fb794221487a679de1b6cb1f8db92c57ae88d6811c25ede327710c327df0a0acd7e2a6562ba886a5d79f5fc84f92938984391069529926eae9ae2b40d81d2e0510063a277594597a99e1475f5a", 0x4f}, {&(0x7f000086b000-0x94)="2ae7948c9727087fa476d426063a8fabe3320f48e90b41861687c3a6277e60cc51a4cb02f12e0fc50298eab620e773a7e611ebe37b2593f95a96ca6628ad762324f95275e584cddb8c763c0bbe9d1d238d4ca6c58b6e2954d7321a7d611aef0f228ca72400500671911dc72ea91341b8269180125e02f56fb79fd9df9b3f8a6ee41959a10096e9c4eaffc2b4b297f12046ea2ee3", 0x94}, {&(0x7f0000354000-0x1000)="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0x1000}, {&(0x7f000000c000)="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0x1000}], 0x4, &(0x7f0000194000-0x1f0)=[{0x108, 0x13f, 0x8f, "470b9da79a942b432bd6d7dd588338b72aaf1460ed820316ac5dc43c2ea90a4da46868193683a34f7bbc27b41e0cd7de503ac1bf2b05ceda17568dcd7d231a216786f00264837594785f280e347a276061a7ddea72cedc40df81deebf7e230dc0926d4aa933e843d88e5f4f1b2fff89914902cfbcbdc9e9aaf051f1b1063b44a3ce4bbb664a155bb639e57e2d9e513adee234428e1d8aeda56f2b5cb2964e28bf3fccf6862d309ddf66ae00e0afa8398fe01095f01d266dc3e7e644d0e462ae6ba3345a0dd40ac25ace8327108c3c6590dd72f4f2979ae75fca5e2824a4482ea09db5fc65673d4686db5dd42ccba393559b5762995d74431"}, {0xe8, 0x102, 0xfffffffffffffffc, "50feff6c8414b3cc49118767127df778c8b7fcdd6b76eef5f6ad5cbb3af71fe605d966d9b86149077eaab814cca51f391c7b70032b799a0e767160f796548e98cbba811b06e66ae5a25acfe3d5854e3abe7fe033674bfa20082b1425950b6f2d4b2defd5d2a82afe1ba2afa54bf12e79f65d74f75b4ef368fc50c45963c119ae78bce5bd337d362d89e698b555ea729bad0f160854586090b8af277ad11db8a435c872aed8b85222560e8b548479eb8beb62e94dad52dab1cc8f079057938303d820c407a25823bde71ecdc2a3af425f4b6b0880c356"}], 0x1f0, 0x20004000}, 0x40000) sync_file_range(r0, 0xfffffffffffffffa, 0x8, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000195000-0x10)={0x1000, &(0x7f0000626000)="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"}) 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) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/29 23:25:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000567000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000228000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000044a000)={0x9, 0x8202, 0x4, 0xffffffffffff0001, r1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 23:25:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) get_thread_area(&(0x7f0000027000-0x10)={0x4, 0x1000, 0xffffffff, 0x4, 0x7fff, 0x10000, 0x4, 0x4, 0x6, 0x300000000}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000692000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x40000}]}) 2017/12/29 23:25:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x1, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fb5000)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000260000-0x10)={&(0x7f00004cf000-0x20)={0x2, 0x7, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 33.306065] kauditd_printk_skb: 193 callbacks suppressed [ 33.306071] audit: type=1326 audit(1514589953.668:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4519 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 33.389127] audit: type=1326 audit(1514589953.699:213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4519 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 33.427637] audit: type=1326 audit(1514589953.733:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4519 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 23:25:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00003cd000-0xd0)="0200b51a5b31306e000007ff71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05009f0000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f271be6000000000000", 0x68) eventfd2(0x80000000, 0x801) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000a4c000)="", 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009b7000)='/dev/hwrng\x00', 0x8100, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00005ea000-0x2)=0x0, &(0x7f00004a4000)=0x2) 2017/12/29 23:25:53 executing program 5: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000fea000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000bab000-0x4)=0x60) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000fea000-0x20)={@common='sit0\x00', @ifru_flags=0x400}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) 2017/12/29 23:25:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000ca000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00009a2000)=@buf={0x0, 0x0}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x46, &(0x7f0000b54000-0xf0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x10, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d97384", 0x0, "942de4"}, ""}}}}}}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000014d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f000073d000)=0x2) 2017/12/29 23:25:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f0000c85000-0x4b)=[{0x14, 0x1d, 0xa0719, 0x0, 0x0, "0d6537f7"}], 0x14}], 0x1, &(0x7f0000282000)=[], 0x0, 0x0}, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2017/12/29 23:25:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00005e3000-0xa)='/dev/vcs#\x00', 0x1, 0x2) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000a19000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000476000-0x4)=0x14) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00001eb000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000547000-0x8)={r2, 0x2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000086a000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1cb, r1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b88000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f00006f1000)=0x0, 0x4) getsockopt$inet_tcp_buf(r3, 0x6, 0x80000000b, &(0x7f0000fb9000)=""/123, &(0x7f00006ce000)=0x7b) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000453000-0x88)=""/136, &(0x7f0000829000)=0x88) 2017/12/29 23:25:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fstat(r0, &(0x7f0000e65000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, 0x0) 2017/12/29 23:25:54 executing program 4: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000057000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000038f000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000fbd000-0xc)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000f95000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00007ff000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xffffffffffffff83}, 0x7, r2}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000fbb000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fbc000-0x4)=0x1c) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000fbc000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbb000)=0xe8) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000fbc000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, r4}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000002e000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/29 23:25:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") r1 = add_key$user(&(0x7f00004ac000)='user\x00', &(0x7f0000ea2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000012a000-0x4f)="7ceae3c5483260c7b32bb41e2f010cd8164972053425e3a163a8cbeaed1aac1f6689a3a87e9ac8abcb212fce4d8228e99f91f3ef17b166c56f7a66d4648186455047dfc7582140b95180eb745bb945", 0x4f, 0xfffffffffffffff8) r2 = request_key(&(0x7f00009c9000-0xc)='cifs.spnego\x00', &(0x7f000099a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e21000+0xc08)='\x00v\t', 0xfffffffffffffffe) keyctl$unlink(0x9, r1, r2) 2017/12/29 23:25:54 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002f1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000239000-0xae)=""/174, 0xae) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000135000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r1, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) openat$ptmx(0xffffffffffffff9c, &(0x7f00007b0000)='/dev/ptmx\x00', 0x20001, 0x0) 2017/12/29 23:25:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4100, 0x2) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000011f000)={0x7fffffff, 0x4, 0x80, 0xffffffff}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000040a000)='/dev/loop-control\x00', 0x1, 0x0) getsockname$packet(r0, &(0x7f0000b74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000073b000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00009e1000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff61b, 0x678d, 0x5, 0x500, 0x8, 0x2100088, r4}) syz_emit_ethernet(0x16, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8, @x25={0x5347d1768d122c42, 0x0, 0x3, "000000077f"}}}}, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) 2017/12/29 23:25:54 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, 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) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000552000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000d22000)={0x28, 0x4, 0x4, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/29 23:25:54 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008b5000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) r1 = semget(0x0, 0x0, 0xc) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000117000-0xb9)=""/185) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000fc1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000341000-0x20)={r2, &(0x7f00009df000)="", &(0x7f000024c000-0xfff)="", 0x0}, 0x20) 2017/12/29 23:25:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0xc47, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0xfaf}}], 0x60, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c40000-0xa)='/dev/ptmx\x00', 0x40, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000bd5000-0x4)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/29 23:25:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e3e000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000002000-0x88)={0x276b, {{0xa, 0x0, 0xb6e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) r4 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000133000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000001000)={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, {0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}, 0x1, [0x0, 0x8000, 0x5, 0x3d, 0x7, 0x8000, 0x6, 0x1]}, 0x5c) open_by_handle_at(r3, &(0x7f0000f93000)={0x1008, 0x4, "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"}, 0x20800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x0) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000000000)={0xfff, 0x6}) sendfile(r3, r4, &(0x7f0000001000-0x8)=0x0, 0x80000001) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00007cc000-0x9)='/dev/vcs\x00', 0x400000, 0x0) r7 = accept4$inet6(r6, &(0x7f0000e2a000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000654000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f00008a4000-0x4)=0x0, &(0x7f0000883000-0x4)=0x4) 2017/12/29 23:25:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000356000)=@req={0x28, &(0x7f0000b89000)={@generic="0dc17434209b690aa65f65a700a0266c", @ifru_settings={0x100000003, 0x43, @fr=&(0x7f00001dc000)={0x20, 0x80000000, 0x4, 0x5, 0x0, 0x5, 0x80}}}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f00002a7000)='/dev/input/mice\x00', 0x0, 0x300) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000793000)=0x0, &(0x7f0000fc8000)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000c05000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000066d000-0x4)=0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 23:25:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000000, &(0x7f0000960000-0x20)="fd95006f67c7c592a7996c5c10687f290e3c3934aac5c17fddeb0327eec8afda", &(0x7f000019a000)=0x0, &(0x7f00002be000-0x4)=0x0, &(0x7f0000c26000)="") finit_module(0xffffffffffffffff, &(0x7f000052f000)='&vmnet1%\x00', 0x0) 2017/12/29 23:25:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x800000000018, 0x23) capset(&(0x7f0000001000)={0x20071026, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0xba4c}) bpf$OBJ_GET_MAP(0x7, &(0x7f000020d000)={&(0x7f00007d6000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2017/12/29 23:25:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ebe000-0x4)=0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000000010000001103766e3552", 0x26) lstat(&(0x7f0000421000-0x8)='./file0\x00', &(0x7f0000e37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000bd6000-0x8)={0x0, 0x0}, &(0x7f0000b5e000)=0x8) semget(0x0, 0x0, 0x100) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000256000)={r1, 0xffffffffffffffff, r3}, 0xc) fsync(r0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00007df000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000b5b000)="011115060900024825da081200140203ff00040000017fffff000000fd0000ee"}) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fff000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) 2017/12/29 23:25:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000742000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x3, @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, 0x62f5, 0x3, 0x10000, 0x8, 0x5, 0x0, 0x3, 0x4, 0xbb4, 0x5, 0x7f7, 0x3, 0x40, 0x9]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a0e000)={0x6, 0x9, 0x204, 0x2, 0x401, 0xa9, 0x1, 0xf82, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x80002, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000b13000-0x4)=0x0, 0x4) 2017/12/29 23:25:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cfc000)='/dev/vga_arbiter\x00', 0xe200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000061000)={0x5, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000665000)={0x5, r1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000419000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00004a1000)={0x1, 0x0, [{0x200000040000010, 0x0, 0x0}]}) 2017/12/29 23:25:54 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = semget(0x0, 0x1, 0x80) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f0000557000-0x2e)=""/46) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000f65000)=""/0, &(0x7f00009b3000)=0x0) [ 33.974189] audit: type=1400 audit(1514589954.336:215): avc: denied { setpcap } for pid=4673 comm="syz-executor7" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/29 23:25:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000039c000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000c64000)=@assoc_value={0x0, 0x0}, &(0x7f0000632000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000135000-0x14)={r4, 0x200, 0x9, 0xc6e, 0x1000, 0x7ff}, &(0x7f0000de6000-0x4)=0x14) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00008f3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffffffffffffc}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/29 23:25:54 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f14000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000001000-0x10)={{0x77359400, r0}, {0x77359400, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x210400) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000001000-0x10)={0x10, &(0x7f0000001000-0x10)="7e29081e33bcab54bb5b5a7839f4e044"}) 2017/12/29 23:25:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = dup(r0) setsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f00003bc000-0x81)="135b2d3c5b5791c21d44c6bb69baffa6913a35bbd9d3215be7398ecd9a85eefd90fa868e1b73c88da8884a19c6021e79a47f52a199425ab2cf909cc52a0084ea75c42beaf0fc74259f6cb5b0e4d21243dc4a5588de9aeee163883ea585d8eb1d998d29c2bd2be208369492fa557ce04459482f29f2cc89ce70bff3d3c94e13c162", 0x81) pipe2(&(0x7f0000e05000-0x8)={0x0, 0x0}, 0x80800) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) pipe(&(0x7f0000d66000-0x8)={0x0, 0x0}) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00007d6000-0x80)={0x5, 0x0, [{0xc0000001, 0x1ff, 0x4000, 0x7fff, 0x0, 0x0}, {0xc000000f, 0x5, 0x98a6, 0x9, 0x6, 0x0}, {0xc0000009, 0x6, 0x10001, 0x5f7a, 0x9, 0x0}, {0x40000001, 0x3, 0x2, 0x702f, 0x401, 0x0}, {0x80000000, 0xffffffff, 0x40, 0x6, 0x46, 0x0}]}) dup2(r0, r1) 2017/12/29 23:25:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000085f000)='/selinux/policy\x00', 0x0, 0x0) accept$packet(r0, &(0x7f0000700000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002a0000-0x4)=0x14) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000340000)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xb39, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind$unix(r0, &(0x7f0000b9e000)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/12/29 23:25:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00007e7000-0x10)=[{&(0x7f00009f6000)="1f00000002021900000007000000068100fd2b8509000600e1ffffff3f0009", 0x1f}], 0x1) 2017/12/29 23:25:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) io_setup(0x7, &(0x7f000001a000-0x8)=0x0) r2 = inotify_init() r3 = memfd_create(&(0x7f0000348000-0x1a)="626465767da25c706f7369785f61636c5f6163636573732a2800", 0x2) socketpair$inet(0x2, 0x800, 0x0, &(0x7f0000786000-0x8)={0x0, 0x0}) r5 = open(&(0x7f00001c2000)='./file0\x00', 0x2200, 0x8b) r6 = socket$kcm(0x29, 0x7, 0x0) pipe(&(0x7f0000c8f000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb5000)={0x0, 0x0}) r9 = syz_open_dev$vcsa(&(0x7f0000975000-0x4)='/dev/vcsa#\x00', 0x9, 0x200) r10 = socket(0x8, 0x3, 0x8) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bd5000)='/dev/rtc\x00', 0x80, 0x0) r12 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b61000)='/dev/rtc\x00', 0x200000, 0x0) r13 = syz_open_procfs(0x0, &(0x7f00002fb000-0xd)='net/wireless\x00') io_submit(r1, 0x6, &(0x7f0000689000-0x30)=[&(0x7f0000edf000)={0x0, 0x0, 0x0, 0x3, 0x4c, r2, &(0x7f00006d1000)="9d8b6bf56933401f72f44b120929a96ec8369d82e6894d8939ca8b192a6d7c212927d6f626539a24069ac899", 0x2c, 0x0, 0x0, 0x1, r3}, &(0x7f0000ed2000)={0x0, 0x0, 0x0, 0x0, 0xfff, r4, &(0x7f0000982000-0xf4)="c6b1963c82b301868d4d2d5157ee4ddfab40de2592798013aaddb999f754958d6faa68e94664d748f86c0e754b307a5583c067f10962d9bfdc57578e5f0d15bd31932b3d70a490832b6dc2ac4bfbf56a39197788dfcfb73cdedda0fbbddaf9439f82fdc06c0000211fbf0078e41166efe943adc18280ca309c9a83c073325cd6d4761c64255e122aaf569236d84d94d07945cf996ff1ef2d0758fd24c729feb461444bfdf8d1eab5401bffcfe40a349082ab8753d6b3068adf1f747d5990b87a3dbd10599663770ac9b16b82524537f37bff92930a56d8581a5245062f7215c89e6fcd9960b506dbb5ec546753b9428d3d07ff2a", 0xf4, 0xffffffffffffcf88, 0x0, 0x1, r5}, &(0x7f00009ec000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7f, r6, &(0x7f00002de000-0xae)="50bccae6b869fe8e5e1c5cfbf276222fac7f482a9890b0c89fc012786f448d5406dcb25cfe1eb9820e082bd2149ec04b50389196a96720c7cd27dd4bdc14c6732e08cf4569bac552df0a87fd826cc42638a6dc229e9ace113dfb4a0c6362a9f0253b2208acc34ba360f7a3f229c3c4d240b7bf7c07ad9541414fd5347f70e4ed0e2247be2bc2cda05c015ada8cbea430b9368e652e2970d8537fe2c25f7168c5d429c8cda42d5c6eb09e3b4b6621", 0xae, 0x7fff, 0x0, 0x1, r7}, &(0x7f0000cae000)={0x0, 0x0, 0x0, 0xf, 0x8001, r8, &(0x7f00007f5000-0x17)="7ef270a60939ab0766b41931784786b44dac2a6291d7a3", 0x17, 0xffffffffffffff62, 0x0, 0x1, r9}, &(0x7f0000547000-0x40)={0x0, 0x0, 0x0, 0x2, 0x1, r10, &(0x7f000079c000-0xb8)="dc6cf8477d610b4306d0d507c8ac9dc0492560f4c7b890ada934cac92a078f6047190c33668425dbeb88c0dc7801e54cbf097e593a4375278430d341d8de3b08267a52a83ebf782c31676dd953e358ae8340d2b9d82e51a922ca8fcb603dbbc1604926e74f5c072e0ad7b6c357d025a1512398af529c90b11e4e28d19f30ec669ffbcb18046514eb880406ca5924d2f54a8d5ba962d780e48c210cfb4b7807b31847ab26703d10dd20e55368267ab2d6db50b32c4691e074", 0xb8, 0x3, 0x0, 0x1, r11}, &(0x7f000022f000-0x40)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffbff, r12, &(0x7f0000982000)="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", 0x1000, 0x7, 0x0, 0x0, r13}]) semop(r0, &(0x7f000008a000)=[{0x3, 0xc0, 0x0}, {0x0, 0x7fff, 0x0}, {0x0, 0x4, 0x0}], 0x3) r14 = dup(0xffffffffffffff9c) mkdirat(r14, &(0x7f0000159000-0x8)='./file0\x00', 0x0) 2017/12/29 23:25:54 executing program 0: mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f0000ecb000)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000017000)='./file0\x00', r1, &(0x7f0000019000-0xd)='./bus/control\x00', 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000016000)={&(0x7f000000e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000001a000-0x70)=[{&(0x7f0000019000)=""/119, 0x77}, {&(0x7f0000019000)=""/234, 0xea}, {&(0x7f000001a000-0x7f)=""/127, 0x7f}, {&(0x7f0000019000)=""/3, 0x3}, {&(0x7f000000e000)=""/94, 0x5e}, {&(0x7f000001a000-0xf1)=""/241, 0xf1}, {&(0x7f0000016000-0x2f)=""/47, 0x2f}], 0x7, &(0x7f0000016000)=""/167, 0xa7, 0x3f}, 0x10000) [ 34.006893] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure [ 34.029079] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 34.078906] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 34.360334] audit: type=1400 audit(1514589954.579:216): avc: denied { write } for pid=4709 comm="syz-executor4" path="socket:[15111]" dev="sockfs" ino=15111 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/29 23:25:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000001000)='./file0\x00', 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a91000)={r1, &(0x7f000006b000)="6f3d1274ce9484da858fb336a3473a7cd3c74a0aebe0f977adf35c92e95ef793756dc189cc5987a1b46307869a085a09b9c8703ef373a0e815dbbbd4fcb9b40995e65e6169169b4612c1a2012ff0a0ce70d70489d3883070f93fe2c2db07865320aca30c13de8dc07c0c8311a1d75dc54e7558bb7bde941a08536a80a61c59a92ed891ee6ffa8446695b6b9deb8aa50d74e930e7bcb612ee1fdfd5e357d6c9faaf8aa5057ef1d69e", &(0x7f0000000000)=""/115}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000027b000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000019f000-0xf)='/dev/sequencer\x00', 0x800, 0x0) fanotify_mark(r2, 0x10, 0x20000, r3, &(0x7f0000efd000+0x7f1)='./file0\x00') unlink(&(0x7f00006a5000)='./file0\x00') link(&(0x7f0000b24000-0x8)='./file0\x00', &(0x7f0000d9c000)='./file0/file0\x00') ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000856000-0x4)=0x5472) 2017/12/29 23:25:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x1, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000260000-0x10)={&(0x7f00004cf000-0x20)={0x2, 0x7, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = fcntl$getown(r1, 0x9) fcntl$lock(r1, 0x7, &(0x7f00008d2000-0x20)={0x2, 0x4, 0x400, 0x100000001, r2}) connect$inet(r0, &(0x7f000045f000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 23:25:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b4e000)={0x0, 0x0}) readahead(r0, 0x1000, 0x6) r1 = 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) r2 = dup3(r1, r1, 0x80000) mq_timedsend(r2, &(0x7f000042f000)="b96662045cfc873be9b7bec6e04d353da9dbf12b9302fa04198a441f9dfaeb72f2ff30073cac57b3838ee0bf0fd54b00ab068a3f87fec39eb935fc411987ed2e28641b75a8371861ff808e95f931dfa4097d2d2e72799907b2b1ebed9e183e7e96cfc4360920a82754c33f0881c4dae53dadfe445fd40cfa484dc96d251924f9faf97ff8abe1ad3824760534ac8671be20533fc908ac1f48b8a9f356417b8ef70dc7117cae025a41d543c054ee08526229715fc77ff2fd4aafbfec5bc048c9f427167ef627eae83385e1bfadccd94513b5a2a9a937ce8a5f5727cfa9d7371d2af271bb81422f083fe0758e77eb2664f7aee8f1040b344272", 0xf8, 0x81d, &(0x7f0000d6a000)={0x0, 0x989680}) futex(&(0x7f00003ed000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x3ffffffd) 2017/12/29 23:25:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400, 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) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r0) r1 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9d93fda4f21f67de2e2d3bf8a1c16e4e113a7fbd18ff7b920", 0x111, r0) r3 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009ad000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000bee000-0x10)={0x8, &(0x7f00003b2000-0x4a0)=[{{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}]}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 23:25:54 executing program 2: prctl$intptr(0x31, 0xfffffffffffffffe) semget(0x3, 0x0, 0x808) 2017/12/29 23:25:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000281000)=@assoc_value={0x0, 0x9}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ba8000)={r1, 0x1}, &(0x7f0000ae9000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff2, &(0x7f0000001000-0x10)={0x0, 0x0}) 2017/12/29 23:25:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) prctl$intptr(0x18, 0x6) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000071, 0x0, 0x0}]}) 2017/12/29 23:25:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) dup(r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000eda000)={0x0, 0x3ff, 0x3, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000a7a000-0x20)=""/32, 0x20) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/29 23:25:54 executing program 2: clone(0x0, &(0x7f0000f33000)="", &(0x7f000064b000)=0x0, &(0x7f000021f000)=0x0, &(0x7f0000f40000)="") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000298000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) open_by_handle_at(r0, &(0x7f0000002000-0x75)={0x75, 0x80000001, "216c81b648ff92fa6b637088ec8a9579d3f1aa1c0ba4fd91b3e6eec09f66a1080126f1f4040f2d1732cd3c78c3b6fda1998b3341af5bcaf267fe0c6f8f52a31d62d6334d30e0b49e6cf86f0a874ada4301b0e495b2380b41b0b9bc1ac04e54e85d174a02fda91fca49dcdee239"}, 0x101800) r3 = dup3(r1, r2, 0x80001) ppoll(&(0x7f0000496000-0x10)=[], 0x0, &(0x7f0000e3e000-0x10)={0x0, 0x989680}, &(0x7f0000b46000-0x8)={0x0}, 0x8) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000001000-0x10)={0x12, 0x6f, &(0x7f0000001000-0x6f)="091287eca8e48afef708d8e20c498fabc4573f04f620bf1aeb27091a250546367d168627c556a8f1fd6d0a6119a543c3717c98906970f75896334aa365cf1bfb0d4a3d3047f3253e0ce5cf30c67c0e7e645573de1c8857e1244fe83c27b052ab71b73fd0d211565d4110f8a808902f"}) 2017/12/29 23:25:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 23:25:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x1, ""}, 0x8, 0x0) socket(0x0, 0x8000a, 0x0) msgrcv(0x0, &(0x7f0000003000-0x48)={0x0, ""/64}, 0x48, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x16) 2017/12/29 23:25:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket(0x10, 0x80003, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000b8a000-0x4)=0x4, 0x4) sendmsg$netlink(r0, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[], 0x0, &(0x7f0000544000-0x30)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x20000080}, 0x0) socketpair(0xb, 0x1, 0x80000001, &(0x7f0000d3c000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00001ca000)={0xf, 0x5, 0x8, 0x1000, 0x10, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2017/12/29 23:25:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xc, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f00000e7000-0x10)="02060b010200000000648fbc8eaf4b48", 0x10) 2017/12/29 23:25:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) tee(r0, r0, 0x8, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000133000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000fbe000)={0x0, @in6={{0xa, 0x3, 0x100000001, @loopback={0x0, 0x1}, 0x4000000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1e55}, &(0x7f000025d000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00003bc000)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a85000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000294000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f8f000-0x4)=0x14, 0x800) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f000080f000-0x14)={@loopback={0x0, 0x1}, r4}, 0x14) sendmsg$netlink(r0, &(0x7f000000f000)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)=[{&(0x7f0000020000)=[{0x14, 0x2000000052, 0xffffffffffffffff, 0x0, 0x0, 'H'}], 0x14}], 0x1, &(0x7f0000f87000)=[], 0x0, 0x0}, 0x0) 2017/12/29 23:25:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000448000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) poll(&(0x7f00007bf000)=[{r0, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0xfffffffffffff800, 0x20) 2017/12/29 23:25:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/29 23:25:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) syz_open_dev$evdev(&(0x7f0000116000)='/dev/input/event#\x00', 0x2, 0x402) 2017/12/29 23:25:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000bfc000)={0x0, 0x78, &(0x7f00002ea000-0x78)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0xae3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f0000e6c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000a2b000-0xc9)={r1, 0x10001, 0xc1, "e1e3d71aa61de5bd5f636ae02d44cda05d8386219fb52edb925af1281250b9a891fe1173680ab029d27d7263ce2639715e683788e2aacd15606a253dae2ada952f9c202af470337ce877c533bc4963d347b8f2b9c602c5c38940d26e94de853c235f9c7be0506d0fcb4fe15d3cbb7de50e92768b242cc955de6903561df3c619e717d7d1e13ef5b4df388f5fc88b783986a1402a3df34017c2a213738fb01881aa703de83b753922a4f20e68b34a3ab6c1b5ff6b8ad34e8ab612af8d42eaad2505"}, 0xc9) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000c36000)={0x0, @in6={{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xec1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xffff, 0x0, 0x3f, 0xffffffff, 0x1ff, 0x7, 0x1, 0x7, 0x1, 0x2, 0x5, 0x9, 0x6, 0x0]}, &(0x7f0000f56000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a01000)={r2, @in={{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x200, 0x1, 0x4}, &(0x7f0000c66000-0x4)=0xa0) pipe(&(0x7f000089a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000cc0000)={0x0, 0x8000, 0x9, 0x1ff, 0x0, 0x2}, &(0x7f0000303000-0x4)=0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f00001ee000-0x20)={@common='dummy0\x00', @ifru_flags=0x1000}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000662000-0xc)={r5, 0xff, 0x10}, &(0x7f000041e000-0x4)=0xc) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000e49000)=0x0) getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f000016a000-0x93)=""/147, &(0x7f0000fd3000-0x4)=0x93) wait4(r6, &(0x7f0000b7b000-0x4)=0x0, 0x40000000, &(0x7f0000bf1000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x80002) ioctl$TIOCSBRK(r4, 0x40044591) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000980000+0xd8a)={0x80000001, 0x0}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f000046d000-0x4)=0x0) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f00001fd000-0x8)=[0x2, 0x8]) write(r3, &(0x7f00001fb000-0x10)="85aa81db9c15ed6a651cac12eddf9574", 0x10) 2017/12/29 23:25:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair(0x5, 0x2, 0x5, &(0x7f0000ee4000)={0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f00004fb000)={0x5, 0x3, 0x6, 0x9, 0x2, 0x1}) getsockname(r3, &(0x7f0000784000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000859000)=0x10) 2017/12/29 23:25:55 executing program 5: r0 = add_key$user(&(0x7f0000e5a000-0x5)='user\x00', &(0x7f00001e4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bf6000)="", 0x0, 0xfffffffffffffffb) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00004d3000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db6000-0x4)=0xe8) keyctl$chown(0x4, r0, r1, 0x0) r2 = shmget(0x1, 0x3000, 0x111, &(0x7f0000c5b000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000c68000)=""/20) [ 34.853610] device gre0 entered promiscuous mode 2017/12/29 23:25:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000005, &(0x7f0000ee8000-0x3)='~', 0x1) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000a02000)=0x1, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004c0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000c8c000-0x28)={&(0x7f0000c1e000/0x1000)=nil, 0xe84f, 0x5, 0x14, &(0x7f0000eca000/0x4000)=nil, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00002e1000-0x10)={0x0, 0x6, 0x7, 0x9}, &(0x7f00003d1000-0x4)=0x10) syz_open_dev$mouse(&(0x7f000086b000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffe00, 0x101000) ioctl$KVM_RUN(r1, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001e2000)={r2, 0x1f, 0x4, [0xac72, 0x1, 0x9, 0x2]}, &(0x7f000041e000)=0x10) 2017/12/29 23:25:55 executing program 4: mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000f54000)=[{&(0x7f000048b000-0x6e)='4', 0x1}], 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000aff000-0xa)='/dev/cuse\x00', 0x109080, 0x0) 2017/12/29 23:25:55 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001b000-0xa)='/selinux/checkreqprot\x00', 0x20000, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f000001b000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80005, 0x0) getsockopt(r2, 0x0, 0x7, &(0x7f00003d5000)=""/67, &(0x7f000068c000-0x4)=0x43) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000001b000-0x90)={0x3, {{0x2, 0x0, @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]}}, 0x90) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000991000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000005000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) 2017/12/29 23:25:55 executing program 3: clone(0x0, &(0x7f0000331000-0x1)="fd", &(0x7f00000a1000)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") removexattr(&(0x7f0000706000-0x8)='./file0\x00', &(0x7f0000730000-0x15)=@random={'system.\x00', '/dev/binder#\x00'}) 2017/12/29 23:25:55 executing program 5: 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 = bpf$MAP_CREATE(0x0, &(0x7f0000a66000-0x1c)={0x4, 0x4, 0x4, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f00001a2000-0x10)={&(0x7f0000b34000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) 2017/12/29 23:25:55 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000b72000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00002dc000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000dae000)=[{&(0x7f0000125000)="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", 0xfd7}, {&(0x7f0000003000-0x1b)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x2, &(0x7f0000002000)=[@op={0x18, 0x114, 0x3, 0x7f}, @op={0x18, 0x117, 0x3, 0x6}, @iv={0x188, 0x117, 0x2, 0x171, "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"}], 0x1b8, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f10000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000112000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='eql\x00'}) 2017/12/29 23:25:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000346000+0xdc)='/dev/vga_arbiter\x00', 0x40800, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00009e5000)=0x0) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 23:25:55 executing program 7: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f000003d000-0x12e)="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", 0xfa3) pwritev(r0, &(0x7f0000347000-0x20)=[{&(0x7f0000027000-0x1)='2', 0x1}, {&(0x7f000003e000-0x1000)=':', 0x1}], 0x2, 0x1) writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2017/12/29 23:25:55 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, 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 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f0000008000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500fe8002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x800000000002c, &(0x7f000066c000-0x118)={0x1ff, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0xd3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/12/29 23:25:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000276000-0x8)=0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) socket(0x2, 0x807, 0x400) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r6 = dup2(r4, r3) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000924000)=0x101, 0x4) write$tun(r3, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) recvfrom$packet(r4, &(0x7f0000208000)=""/4096, 0x1000, 0x2000, &(0x7f0000a71000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14) 2017/12/29 23:25:55 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000aad000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000319000)='/selinux/status\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) signalfd(r1, &(0x7f000006e000)={0xb}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000020c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000c3f000-0x2c)={0x12, 0x100000000, 0x73, 0x5, 0x1, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000197000)={0x0, 0x0, &(0x7f00006f3000-0x50)=[], 0x0, 0x0, 0x0, 0x10040}, 0xfffffffffffffffd) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f000087b000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c8000-0x50)=[{&(0x7f00007f6000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x20}, 0x0) recvfrom$ax25(r1, &(0x7f000060a000)=""/139, 0x8b, 0x40002000, &(0x7f0000c81000)={0x3, {"b8fd0ef278401c"}, 0x3f}, 0x10) link(&(0x7f0000971000)='./file0\x00', &(0x7f0000e41000-0x8)='./file0\x00') 2017/12/29 23:25:55 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x80, &(0x7f0000000000)="feff0115", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) 2017/12/29 23:25:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000bf2000)={r0, r0, 0x55b}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r3, &(0x7f0000deb000)=@random={'btrfs.\x00', 'mime_typeposix_acl_accessbdev\x00'}) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f00007e8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000d26000-0x4)=0x101, &(0x7f0000ae8000)=0x4) close(r0) 2017/12/29 23:25:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 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) 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, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000044c000)="240000001d00011b0d00fa0800000004043939049dfff20008000100000009ffffff2000", 0x24) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r1 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x5000) shmctl$IPC_RMID(0x0, 0x0) shmget$private(0x0, 0x2000, 0xfffffffffffffffe, &(0x7f0000e1b000/0x2000)=nil) unshare(0xc000000) shmdt(r1) 2017/12/29 23:25:55 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bc9000)={0x4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0x400, {0x8, 0x1, 0x1, 0x101, 0x80000000, 0x2}, 0xbe5, 0x1}, 0xe) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000016000/0x2000)=nil) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000019000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000b000-0x4)=0xc) fcntl$setown(r1, 0x8, r3) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000018000)={0x0, 0x0}) 2017/12/29 23:25:55 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) msync(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x6) remap_file_pages(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xbd1085811e8fbd81, 0x80000000, 0x800) 2017/12/29 23:25:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f00008e7000-0x8)={0x0, 0x0}) sendfile(r0, r1, &(0x7f0000838000-0x8)=0x0, 0x8001) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000fcb000-0xae)="eae291a6e489e053df07667788a75105", 0x10) memfd_create(&(0x7f0000e30000)='\x00', 0x1) r3 = syz_open_dev$mice(&(0x7f00003a4000)='/dev/input/mice\x00', 0x0, 0x2000) accept$inet6(r3, &(0x7f0000173000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00003d3000)=0x1c) 2017/12/29 23:25:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000388000)='./file0\x00', &(0x7f00004f7000)='./file0\x00') perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x7}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000004000)={0x80000000008001}, &(0x7f0000ca0000-0x8)={0x0}, 0x8) r2 = getpid() r3 = gettid() read(r1, &(0x7f0000000000)=""/128, 0x80) tgkill(r2, r3, 0x1) 2017/12/29 23:25:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000f11000)="ff55cc6cffba04364e0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) r1 = dup(r0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000cb1000)={"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"}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000812000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000593000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2017/12/29 23:25:55 executing program 7: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004cf000-0x12)='net/ip6_flowlabel\x00') ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000461000-0x48)={0x2, 0x0, [0xffff, 0x9, 0x5, 0x1, 0x9, 0x3f, 0x800, 0x9]}) [ 35.154324] device syz3 entered promiscuous mode [ 35.164653] mmap: syz-executor4 (4874) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2017/12/29 23:25:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000052a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a62000-0xc)={0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000843000)='/dev/input/event#\x00', 0x3, 0x200000) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000028c000-0x8)={0x0, 0x6ae5, 0x82f, 0x6}, 0x8) 2017/12/29 23:25:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000ed6000)='./file0\x00') syz_emit_ethernet(0x46, &(0x7f0000850000-0x9e)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @multicast2=0xe0000002, @empty=0x0, {[]}}, "11409d09db202e36"}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000072f000)='/dev/vcs#\x00', 0x6f, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000fd5000-0x8)=@assoc_value={0x0, 0x800000}, &(0x7f00008c5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000162000-0x10)={r1, 0xffffffffffffffa1, 0x101, 0x8000}, &(0x7f000008a000-0x4)=0x10) 2017/12/29 23:25:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f00000b2000-0x8)='./file0\x00', 0xc000, 0x8) sendto$llc(r1, &(0x7f0000e86000)="d15a11c3d7453950bf546aa9c8f23e848ff7d19b3a03d88381200060cef25ab375f327c0376b62f3e433e6380412895bd65a2e5dc9f13339821e74879f043bbee75f5a75d302dc549bceb4315a", 0x4d, 0x804, &(0x7f0000d86000-0x10)={0x1a, 0x1d, 0xe555, 0x852, 0x101, 0x40, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000efe000-0x8)={0x0, 0x6}, &(0x7f0000e75000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000080f000)={r3, 0x3f}, 0x8) sendmmsg$alg(r2, &(0x7f00003a8000)=[{0x0, 0x0, &(0x7f0000467000)=[{&(0x7f0000c9e000-0x77)="be62f4f6e909810f61ec3556f7c041d92da95317095807520c9643cfc623d7895ac8cf30cf0115e631d91fc679292fbf2525585a2171f5cdc901583580d61165e360abee3cab5f1a7310eee3a0b44d94474673911c6607947e3cad27baa5a37f09a190c2bee10f624c7c2cd9cb8641414d6e4615389d0a", 0x77}, {&(0x7f0000480000)="41d819150947dfa684eda3e903e762ee21d87ff54fba4c4ad4ab17bef4a083f3524fe79eaea2f927f95c3fcc7bb19c16d886bfd3ed6d2e369defbc38260a4966b8f4fb49eeedec24cb624b32232e3cce5187826e98f40a9fc6f205c0ba58bb9c4ea6014027cd95696dcee1decc8a9d19df848eb719bd6cec5de5cbf571abbffd658adcd77043295ded8c45cb7ef92210", 0x90}, {&(0x7f0000bcf000)="c56e1b9fa0ff124656b05af7b250335f2a3bb59081e3856cd6", 0x19}, {&(0x7f00005d0000)="68184e177f0f5aa1968d116a22250f1175e61678b64f46a7120e4a97cbb569", 0x1f}, {&(0x7f0000a70000-0x94)="5cdebc07ee67424489943bf2f00b6e7e0c5e0e979389615d0dbccea8178dbc69775352b1f3dd7e916c55065b606a0b3e05b635d1214a904a8a64b003b58c23f8b4fa20739252e2f0f0ce7da62a11c270c6f04e2ae2f14202fe0942199bc7e5e16ec9faae8ca6ff0ea19e2f87a8b11faab61345fed3f40dd65959fdc5a4505cbdc4a5f4766f6e0bf7806296ebb6c87f7dd08cbcaa", 0x94}, {&(0x7f0000af4000-0xde)="0bc2360be44890749cfac6459c9933c27a22cf2f8960a57a6bb85f523b94dc5ec7d5ea5914855d08388599b570330874620245f839bd8e1b3fa57536be65cff2e7986ad6f8851652086b7a756f7b51cb77430c8546dc9c527f16f3443d595d8383048fd87f660e88e9b36142a78e9c2e2d27433f366d9ddeed1ef423be3905cb6e699c442278d614b11b2ed6582880e5452870e7be8b6a8d3a848a13a4f8bb9b152c80b9c52cb0fb83ffd27a7f11209bca9463607a60a314149484813583a53e62c5ed9da2ded6cd85cd678f19fca7a2884cba2b8aa3c27e2b462bb97fcb", 0xde}], 0x6, &(0x7f0000eb4000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x1, 0x20000004) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000978000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000868000-0x2)=0x8) 2017/12/29 23:25:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000639000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f43000)=0x8, 0x4) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f00001e1000)="") 2017/12/29 23:25:55 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000012000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000014000-0x10)={&(0x7f0000187000/0x4000)=nil, 0x4000}) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe2(&(0x7f0000013000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) clone(0x0, &(0x7f0000c42000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000adc000-0xe)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000922000-0x10)={&(0x7f0000546000/0x3000)=nil, 0x3000}) 2017/12/29 23:25:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00007cc000-0x25)="240000001d0021000d16e725000000fb0c47009a1000050004000100000000000005e12d", 0x24) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008b0000)={0x0, 0x101, 0x498d, 0x6, 0x920, 0xac}, &(0x7f0000f92000)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00001ca000-0x8)={r1, 0x6}, &(0x7f00009cf000)=0x8) 2017/12/29 23:25:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000004000-0xc)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2017/12/29 23:25:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) syz_open_dev$sndseq(&(0x7f0000406000)='/dev/snd/seq\x00', 0x0, 0x80300) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000325000-0x4)=0x0) r3 = request_key(&(0x7f0000e9f000-0xb)='pkcs7_test\x00', &(0x7f00000fb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b58000-0x40)="98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0xfffffffffffffff9) request_key(&(0x7f0000347000)='ceph\x00', &(0x7f0000e2f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008b7000-0xe)="402670726f626b7379721a6e6700", r3) 2017/12/29 23:25:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e8a000-0xc)=@sack_info={0x0, 0x0, 0xb75}, 0xc) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$vcsn(&(0x7f0000981000-0xa)='/dev/vcs#\x00', 0x7, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000230000-0x4)=0x0) sendmmsg(r1, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 23:25:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00006ab000-0x4)='keyring\x00', &(0x7f0000050000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$sg(&(0x7f00002fc000)='/dev/sg#\x00', 0x3, 0x2000) r2 = request_key(&(0x7f000026f000)='cifs.ijmap\x00', &(0x7f00007de000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b9e000-0x8)="5d6ef6ca657600dd", r0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) add_key$user(&(0x7f000069a000-0x5)='user\x00', &(0x7f000092a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000422000-0xd)="f3", 0x1, r2) keyctl$unlink(0x7, r2, 0x0) 2017/12/29 23:25:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c0000)='net/igmp\x00') pread64(r0, &(0x7f000038e000)=""/0, 0x0, 0x20000000800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000df3000-0x4)=0x0, &(0x7f0000d07000)=0x4) 2017/12/29 23:25:55 executing program 1: r0 = semget$private(0x0, 0x2, 0x51) semctl$SEM_STAT(r0, 0xffffffffffffffff, 0x7d00, &(0x7f0000001000-0x5a)=""/0) r1 = memfd_create(&(0x7f00003ae000)='$-\x00', 0x1) ioctl$KDSETMODE(r1, 0x4b3a, 0x5) [ 35.321586] audit: type=1400 audit(1514589955.684:217): avc: denied { getopt } for pid=4913 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/29 23:25:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ff8000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000bc9000)={0x0, @in={{0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x5, 0xffff, 0x7fffffff, 0x7, 0x3, 0x2, 0x3a, 0x0, 0xffffffff00000001, 0x9, 0x4, 0x200, 0x2, 0xa59]}, &(0x7f0000b41000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000edd000-0x4)=0x6, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000cfb000-0x14)={r1, 0x5f686ace, 0x8, 0x1, 0x9b6, 0x2e6}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000d81000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_int(r0, 0x29, 0x4b, &(0x7f000082f000-0x4)=0x9, 0x4) pselect6(0x40, &(0x7f000064a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000064000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e76000-0x8)={0x0, r2}, &(0x7f0000a6d000-0x8)={&(0x7f0000467000)={0x0}, 0x8}) 2017/12/29 23:25:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000f5000-0xc)={0x6, r0, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f000037d000)=0x4, 0x4) ioctl$sock_ifreq(r0, 0x8922, &(0x7f000011f000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x404}) r2 = dup3(r0, r0, 0x80000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000015e000)={r0, r1, 0x7, 0x3}, 0x10) ioctl$TIOCGPTPEER(r2, 0x5441, 0x8) 2017/12/29 23:25:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000014000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x8d, &(0x7f0000005000-0xb4)="321a3f664934e230bbad96f4f9c10867813fb80c3420f018778c3411da2c3bd15aecfab236062a78632576490c644c0ef64a1724a2eb77e5d0bcf208f21fd6c08e892a1e9ace0e6d8552c7767f4c7fae0e9c03fc9c7fbefb5d23faec8e72a7b2e86bc9de3b5d291305fe49af017d42f694f4d3b7cb784d9084663b581a0320cfbe008d8bcebc3964e221d88ec7962e3d6b05fd5c1b64ffd59998d21d4bcf", 0x9e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000010000)=0x0) listen(0xffffffffffffffff, 0x4180000004) syz_emit_ethernet(0xe2, &(0x7f0000014000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="19ac5d18ec23", [], {{0x9100, @x25={0x3, 0x5, 0x0, "631d427e78fa5ededab6171ce93b86993ccdb55c4a6dbd5ca44a3971b0f6b7c4b596251f6bf39029cef0c831a02e03c2f9d5fc08e5831eebbdaa7d14b66a41ef67642ff0f45eae7546f72752beff36429434ce0a82dd83c39b9b61e77c43452bd0bf17190e27d98b84dfc185f60c6cfadb0eb82e030ab2d24148c87ed3b11919c73db9a2f95215e004fd6f1eb51c38b16a0592e8505cceff971ffe5de3e1ef19de2214e3bdc4192a50ea6ce83703435354dc709a1a3606dd1d0899d30827ddcbea57a1b3e5857cfadaeea5f0c95af37bee"}}}}, 0x0) syz_emit_ethernet(0xe5, &(0x7f0000de1000-0xe5)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x8, 0x8, 0x2}}], {{0x8864, @llc={0xd1, @llc={0xfe, 0x8e, '\t', "00579ec51af149ebe2378d3da1ea26848e32f403b686f32667997ecab87fc5b3d9415691a0c14e62279f8c5cdfb794a5a5ad89b47eb6523c4bb1d6c6a124e5892bbe3ce69920ad625a4fcbca32a0201932409563f9cf1af4b08e9fcc2d9ac53153260cf5ee35061dcda1e8cf4aba6c6632e6ddeda9cdcab70eeb609e7cd1d6e321ac0db9b3f246d4dfdf6fae39dd0c9dc8806371981fa46851e82b4e0fba37e1cc207e077f74f46b79628e3685e536d43591c1113f8a895133b957a30087a8a3bc592f2f9aa53699c464a68372cc"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x29b, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x80000001) syz_emit_ethernet(0x8e, &(0x7f0000018000-0xab)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xe, 0x4, 0x0, 0x0, 0x80, 0x0, 0x80000000000, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x23, 0x8001, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001]}]}}, @tcp={{0x1, 0x0, r2, 0x42424242, 0x0, 0x0, 0x12, 0x10, 0x0, 0x0, 0x0, {[@sack={0x5, 0x6, [0x5b0]}, @generic={0x0, 0x6, "e90f2cdb"}, @timestamp={0x8, 0xa, 0x0, 0x5}, @mss={0x2, 0x4, 0x100000000}, @timestamp={0x8, 0xa, 0x0, 0x0}, @mss={0x2, 0x4, 0x0}, @timestamp={0x8, 0xa, 0x0, 0xa3}]}}, {""}}}}}}, 0x0) mprotect(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x2000006) listen(r1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @rand_addr=0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) 2017/12/29 23:25:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f98000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005a0000-0x2)="01", 0x1, 0x4008001, &(0x7f0000c41000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000043b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00006a9000-0x1)=0x3) recvfrom$inet(r0, &(0x7f000019c000)=""/163, 0xa3, 0x800000021, &(0x7f000073b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 23:25:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x10001, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001000-0x93)=""/147) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2017/12/29 23:25:56 executing program 1: clone(0x0, &(0x7f000001d000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f0000f4c000)="") r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0xff) ioprio_get$pid(0x0, 0x0) socket(0xa5a9cdbae565e1db, 0x5, 0x2) 2017/12/29 23:25:56 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ba4000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x1, 0x1) mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00004ac000)=[{&(0x7f00003b6000-0x3b)="390000001000092800bb61e1c30500000700004a0200000045000106fff4800004001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) 2017/12/29 23:25:56 executing program 0: mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000454000)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$netlink(r1, 0x10e, 0xb8fb842d2a172477, &(0x7f0000b70000)=""/115, &(0x7f0000006000)=0x73) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2017/12/29 23:25:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000272000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000027a000-0x5)='user\x00', &(0x7f000084f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b31000-0x1)=':', 0x1, r0) r2 = add_key$user(&(0x7f0000212000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000119000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00004f0000)=""/3, 0x3, &(0x7f0000550000)={&(0x7f0000534000)={'crc32c-generic'}, &(0x7f0000e6a000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000065c000)='/dev/rtc\x00', 0x20001, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000b21000)={0x0, 0x0}, &(0x7f0000e92000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000314000)={r4, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x7fff, 0x5, 0x5}, &(0x7f00000f2000-0x4)=0xa0) 2017/12/29 23:25:56 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000021c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d27000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000425000-0x28)={0x7fffffff, 0x1f, 0x10000, 0x401, "67761c7f46802f7d3120eaf5169d9d456b0e8ae20a1c5511785c09124c76c400"}) r1 = open(&(0x7f00007fb000-0x8)='./file0\x00', 0x141046, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xce, &(0x7f0000fd5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0xff, 0x0, 0x9}], {0x8100, 0x1, 0x4, 0x37}}], {{0x9b6c, @ipv4={{0x7, 0x4, 0x1, 0x2, 0xb8, 0x1, 0x0, 0x80, 0x3a, 0x0, @loopback=0x7f000001, @empty=0x0, {[@ssrr={0x89, 0x7, 0x0, [@multicast1=0xe0000001]}, @noop={0x1}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x1, 0x0, {0x23, 0x4, 0x5e1780000, 0x401, 0x800, 0x1, 0x7ff, 0xf2, 0x7f, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[@lsrr={0x83, 0xb, 0x0, [@rand_addr=0x0, @multicast2=0xe0000002]}, @ra={0x94, 0x6, 0xfffffffffffffffa}, @lsrr={0x83, 0x23, 0x200, [@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0, @rand_addr=0x975, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xffffffffffffff29]}, @timestamp={0x44, 0xc, 0x8, 0x0, 0x8, [{[], 0x5}, {[], 0x401}]}, @generic={0x45, 0x6, "56bb10f4"}, @end={0x0}, @ra={0x94, 0x6, 0x3}, @noop={0x1}, @generic={0x8f, 0x11, "cc0c7281dab9d66976663b5058b050"}, @cipso={0x86, 0x18, 0x4, [{0x0, 0x9, "7853f723bd12ac"}, {0x3, 0x9, "9854210f80d675"}]}]}}, "1f52f0485bd3ae99"}}}}}, &(0x7f0000c8d000)={0x0, 0x1, [0xa5a]}) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101006) write$evdev(r1, &(0x7f0000a12000)=[{{0x0, 0x0}, 0x100020000000001, 0x48, 0x2}], 0x18) ftruncate(r1, 0x10000) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r1, 0x0, 0x80) setsockopt$inet_mreq(r1, 0x0, 0x587426af1c9b76a6, &(0x7f0000bde000)={@multicast1=0xe0000001, @empty=0x0}, 0x8) 2017/12/29 23:25:56 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$void(r0, 0xc0045878) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f00002a6000-0x10)="02", 0x1) 2017/12/29 23:25:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) r1 = getpgrp(0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r0, 0x5421, &(0x7f000017c000)=0x7) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffff9c, 0x891a, &(0x7f000019e000)={@generic="ce28f4f3cff7bf72c682e60cdca4add9", @ifru_flags=0x20000000000017fd}) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000)="", 0x0) 2017/12/29 23:25:56 executing program 5: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87000-0x58)={0x26, 'skcipher\x00', 0x10000000000, 0x2080, 'pcbc-aes-aesni\x00'}, 0x58) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) socket$alg(0x26, 0x5, 0x0) bind$inet(r1, &(0x7f0000013000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f88000-0x21)="0a0775c0d5e383bd00b60ced5c54dbb7295df0078217ff0f00000000000000e62d", 0x21) [ 35.691589] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) [ 35.702920] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/29 23:25:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_rr_get_interval(r0, &(0x7f0000cc2000)={0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000444000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000081b000)={0x0, &(0x7f0000384000)=0x0, 0x0, 0xffffffffffffffff, 0x0}) r3 = syz_open_dev$usbmon(&(0x7f00007af000-0xd)='/dev/usbmon#\x00', 0x1, 0x4200) sendmsg$key(r3, &(0x7f0000a9c000-0x38)={0x0, 0x0, &(0x7f0000fad000-0x10)={&(0x7f00004e5000-0x50)={0x2, 0x15, 0x7, 0x9, 0xa, 0x0, 0x8000, 0x3f, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x2, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x74}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x40) rt_sigsuspend(&(0x7f000083c000-0x8)={0x1000000010000}, 0x8) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d1a000-0x9)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000622000)={0x0, 0x2c, &(0x7f0000540000)=[@in={0x2, 0x2, @rand_addr=0x783cf96e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000de8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00008d5000)={r5, 0x0}, &(0x7f00009b7000-0x4)=0x8) 2017/12/29 23:25:56 executing program 1: mmap(&(0x7f0000000000/0x73d000)=nil, 0x73d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80a, 0x8, &(0x7f000027f000-0x8)={0x0, 0x0}) mmap(&(0x7f000073d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003f6000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073e000-0x4)=0xe8) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000073d000-0x1c)="4417155effe01bd9e41b525b985c52000b655b1304", 0x15) 2017/12/29 23:25:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d86000-0x10)={0x0, 0x0}) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x14, &(0x7f0000ead000)={0x0, 0x0}, &(0x7f00008c8000)=0x10) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f10000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000083000)=@int=0x9, 0x4) setitimer(0x1, &(0x7f00000e9000)={{0x0, 0x0}, {r0, r1}}, &(0x7f0000281000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = dup(0xffffffffffffff9c) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000b63000)={0xfff, 0xc7, "eb7f08b028c6e2fc9c43e2a4a56cf43dba71a3f5791492fee8e6ae72e3967484152947a60612d30cb1af08cd63a9d4b3b1b6f9986f4ae39faea4c78fb5ba6bb8de148162e5e7d62cd75c5565623cebdeb160c00116f86c2332d4497785625d938ce7a2cfa7728ef7950a3a7187e7443f3396ae4a1c5feafc4ff43476b2672c55a8156abd7094fddaf95722bbea4925bc74b53aa9c6e044d196ab363a9df68bac936bb47036d351379a02e5ec3591bc00e331b4354f5e3a1da269d38d87c518077d4f24828f396f"}) setitimer(0x1, &(0x7f000054c000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000d09000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/29 23:25:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bfc000)='/dev/hwrng\x00', 0x2, 0x0) flock(r0, 0x200000000000000b) 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) r1 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x400) openat$rfkill(0xffffffffffffff9c, &(0x7f000060d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0xc0145401, &(0x7f0000a80000)=0x0) 2017/12/29 23:25:56 executing program 2: mmap(&(0x7f0000000000/0xf48000)=nil, 0xf48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000f48000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f48000-0x10)={&(0x7f00007fc000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2017/12/29 23:25:56 executing program 6: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004be000)={0x7, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000fc1000-0x6f)=""/111) r1 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r1, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x12, 0x1, 0x0, 0x0, "cd32ca9e400f00000600000000090000637bbe178fa7bc8b"}], 0x28}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) 2017/12/29 23:25:56 executing program 4: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {'@\x00\x00 \x00G-'}, 0x800fff}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2017/12/29 23:25:56 executing program 1: 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, 0xaa93, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x1a10, &(0x7f0000ef8000/0x1000)=nil) shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x6000) 2017/12/29 23:25:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004a3000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000025d000-0x10)={0x0, 0x0, 0x3f, 0x1}, 0x10) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) lsetxattr(&(0x7f0000ca3000-0x8)='./file0\x00', &(0x7f000048c000-0x18)=@random={'btrfs.\x00', '/selinux/enforce\x00'}, &(0x7f000045b000-0x7)='#:ppp1\x00', 0x7, 0x0) readv(0xffffffffffffffff, &(0x7f00005a6000-0x40)=[{&(0x7f0000957000-0xaf)=""/175, 0xaf}, {&(0x7f00004c3000-0x7)=""/7, 0x7}, {&(0x7f00001cb000-0x14)=""/20, 0x14}, {&(0x7f0000169000-0x12)=""/18, 0x12}], 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000010b000)=[{&(0x7f0000892000-0x3a)="3900000013000904690000000000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee40088", 0x3a}], 0x1) request_key(&(0x7f000043e000)='pkcs7_test\x00', &(0x7f0000593000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a37000)='btrfs.\x00', 0xfffffffffffffff9) keyctl$negate(0xd, 0x0, 0x0, 0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f000048b000)=0x0) getrandom(&(0x7f0000c3a000)=""/78, 0x4e, 0x0) chdir(&(0x7f00003e7000)='./file0\x00') 2017/12/29 23:25:56 executing program 3: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000f58000-0xe3)="72953d0e29fdb66e984d1711e29502ed86c25acc8a3bfe776351ae7331bba4ece2a204597a6ba56205ac107e655bff836b6e50f72f6a81306a9b79671e3a72b0f1b823fc44859e344c425a23c1233469214092220cf8b637cdac5a6dac018295fce4892a91aca0bba32cc526a4c79b933447ce4bb6d41142dc020555118d1d03872df98d43758d80c02af16ec8673573455bddb0b0a8adaf0ac33ffc82a8701eab101ad40fbae875ae1f62ade95bced4a04b7de28d2ae72260006a77ea9bd41548ff8bf14b77460a9f42e701bc2310b6742ceb425ba2eaa220d3183946f6f15028a3ba") mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f59000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$TIOCEXCL(r1, 0x540c) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000f53000)={&(0x7f00006e0000-0x80)={0x2, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 23:25:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006d3000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000347000-0x8)='./file0\x00', 0x80) rt_sigtimedwait(&(0x7f0000c8c000-0x8)={0x0}, &(0x7f00009c1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={r1, 0x0}, 0x8) r2 = request_key(&(0x7f00007df000)='encrypted\x00', &(0x7f0000576000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000298000)='eth0#system\x00', 0xfffffffffffffffa) r3 = request_key(&(0x7f0000cce000-0xa)='syzkaller\x00', &(0x7f0000f98000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b33000)='-vboxnet1vboxnet0bdev]\x00', 0xfffffffffffffffe) r4 = add_key(&(0x7f00000fa000-0xa)='id_legacy\x00', &(0x7f0000560000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000688000-0x4b)="81365acfff970b538d7a82031152a1a66f4273569024c489fd13f8de64b463d695900a2f6fea50e89f14f24840685324bb4d8a50230666aa648601a9442573c7bf22f332d7f0add07346fb", 0x4b, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000e72000-0xc)={r2, r3, r4}, &(0x7f0000890000)=""/0, 0x0, &(0x7f0000614000-0x38)={&(0x7f0000470000-0x10)={'poly1305-generic'}, &(0x7f00001bb000)="484aa0ada04599f537cda5884a2b698b20a100a697b3ea65df1debcb73b802065fd5612f0be8de69668f55fa6618dc0d87f8fc6fb18072a3d0ac641f24a83680aa6edfc6b0e79f88fc47078e5525bc131b22f0c9951d0350fcd4330187f07d8d040f142ea17c0d8433f42e8e4b19760197cab00bf25b", 0x76, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 35.909781] netlink: 9 bytes leftover after parsing attributes in process `syz-executor7'. [ 35.941592] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/29 23:25:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x0) 2017/12/29 23:25:56 executing program 1: clone(0x0, &(0x7f00006be000)="d51800c98c588959286d5d65ea9222d6bc2722af19a9add8cd83a6b61faee4094ec3bccb4a9908c8d1ff68a80237b1c2e98bf855720e8710ffcd24070001a7262ce4481ae8626481b2f4978022f9c3a81e39f7ca305de113fc235dfcfa09524abe8d4c4423297d6319fe3f11bee323407a5df7fc77bf80dcb57f992dd925bad41dae8f64c21a8bb4c2a9fb440f460252dbd11adb5e3d6ed50cf402f2ca025d62d0952be35afbd22f84a728129417cbdc4bbc2588987c07e2fb11adde7a85d69dc5be01ab55b08ec0d035c0d9562c28aad46a278b81f2d29f7864e131817ef290e7", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000adc000-0xe)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000aed000)={0x7c, 0x100000000, 0xff, 0x7b99}, 0x8) 2017/12/29 23:25:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x9, &(0x7f000014a000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000063a000)=0x0) r2 = getpgrp(0xffffffffffffffff) rt_tgsigqueueinfo(r1, r2, 0x22, &(0x7f00005b2000-0x10)={0x3e, 0x0, 0xfffffffffffffff9, 0xf8}) openat$rtc(0xffffffffffffff9c, &(0x7f0000776000)='/dev/rtc\x00', 0x68001, 0x0) 2017/12/29 23:25:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f00001b9000)=0x0) r2 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000bbf000+0x500)={@common='gre0\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000de5000)={@common='yam0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000028e000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000cf4000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0xd51, 0xfffffffffffffffc, 0x500, 0x3, 0x200, r3}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f000081b000)={0x1f, 0x1}) dup2(r0, r2) restart_syscall() 2017/12/29 23:25:56 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000002000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @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]}, 0x5c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r2, 0x2, &(0x7f0000004000)="") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x1ff}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000005000-0x4)=0x4) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/29 23:25:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000208000)='/selinux/checkreqprot\x00', 0x80201, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000ad3000-0xc)={0x0, 0xfff, 0x2, [0x5, 0x4]}, &(0x7f000094a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000837000)={0x0, @in={{0x2, 0x3, @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]}, [0x3ff, 0x8, 0x3, 0x6, 0xb0, 0x2, 0x4, 0x34a0, 0x1f, 0x3f8000000000, 0x7f, 0x1, 0x8, 0x80, 0x0]}, &(0x7f0000d37000)=0x108) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000003a000-0xb8)={r3, 0x7f, 0x7, 0x7fff, 0x9, 0x64d, 0x10000, 0x41da, {r4, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0xeb8d, 0xffffffff, 0xd6b}}, &(0x7f0000456000-0x4)=0xb8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) dup2(r0, r5) 2017/12/29 23:25:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000848000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000a21000)=0x7, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000064e000)={0x81}, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cc1000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000429000)={0x0, r2}) ioctl$sock_ifreq(r1, 0x8983, &(0x7f00009f9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x3}) 2017/12/29 23:25:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000dd2000-0x4)=0x0, &(0x7f0000ef0000-0x4)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000600000-0xc)={0x3, 0x4, 0x4, 0x0, 0x5, 0x0}) [ 35.984718] netlink: 9 bytes leftover after parsing attributes in process `syz-executor7'. [ 35.998686] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/29 23:25:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004a3000)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) lsetxattr(&(0x7f0000ca3000-0x8)='./file0\x00', &(0x7f000048c000-0x18)=@random={'btrfs.\x00', '/selinux/enforce\x00'}, &(0x7f000045b000-0x7)='#:ppp1\x00', 0x7, 0x0) readv(0xffffffffffffffff, &(0x7f00005a6000-0x40)=[{&(0x7f0000957000-0xaf)=""/175, 0xaf}, {&(0x7f00004c3000-0x7)=""/7, 0x7}, {&(0x7f00001cb000-0x14)=""/20, 0x14}, {&(0x7f0000169000-0x12)=""/18, 0x12}], 0x4) io_setup(0x7, &(0x7f0000075000)=0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) request_key(&(0x7f000043e000)='pkcs7_test\x00', &(0x7f0000593000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a37000)='btrfs.\x00', 0xfffffffffffffff9) keyctl$negate(0xd, 0x0, 0x0, 0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f000048b000)=0x0) getrandom(&(0x7f0000c3a000)=""/78, 0x4e, 0x0) chdir(&(0x7f00003e7000)='./file0\x00') 2017/12/29 23:25:56 executing program 5: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fc2000)=""/201, 0xc9) sendto$inet(r0, &(0x7f0000384000-0x154)="ee", 0x1, 0x0, &(0x7f0000e1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 36.165763] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. [ 36.180847] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 36.226088] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. [ 36.235128] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/29 23:25:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00003da000)={&(0x7f00004df000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f3d000)=[{&(0x7f0000cfa000-0xcb)='n', 0x1}], 0x1, &(0x7f0000b47000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000896000)={0x0, {{0xa, 0x0, 0xfffffffffffff000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/29 23:25:56 executing program 2: r0 = syz_open_dev$mouse(&(0x7f00005d0000-0x12)='/dev/input/mouse#\x00', 0x2, 0x4000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000fde000)={0x3}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hci(r0, 0x400448cb, &(0x7f0000000000)="0f41866401629b8de893e2b98302b248cebbd5616d96f0f29fdf11142907787bd944") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f00003f0000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) clock_adjtime(0x400, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000004000-0x1)=0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000)=0x8, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000077f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000096c000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/29 23:25:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000814000)={{0x2, 0x1, 0x80000000, 0x0, 0xd06e}, 0xc0e, 0xfff, 0x66b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x800) readv(r2, &(0x7f000007e000)=[{&(0x7f00009f0000-0x4)=""/1, 0x1}], 0x1) 2017/12/29 23:25:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c91000)='/selinux/member\x00', 0x2, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) fcntl$dupfd(r0, 0x406, r1) prctl$setname(0xf, &(0x7f0000807000-0x1)='\x00') bpf$PROG_LOAD(0x5, &(0x7f0000ad0000)={0x1, 0x3, &(0x7f0000634000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000500000)=""/4096, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c0f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000883000)=[0x2, 0xb92d]) chmod(&(0x7f0000160000-0x8)='./file0\x00', 0xc8) 2017/12/29 23:25:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000026a000)=0x3) ioctl$TCSBRKP(r0, 0x2276, 0xfffffffffffffffd) 2017/12/29 23:25:56 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x5) 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}) nanosleep(&(0x7f0000012000-0x10)={0x77359400, 0x0}, &(0x7f0000013000-0x10)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000d34000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000304000-0x8)='./file0\x00', &(0x7f0000b60000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, 0x0) 2017/12/29 23:25:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000917000)="2200000014000721004f10f7e2ff0500020000000000000004000200e700ff02f155", 0x22) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000018c000-0x32)="620ee9c0d2dc902fe01c230aa60a5a18c385dff32095600766a9b1968c1033b005d3fdbb3c65ecd7b200beb25d2d86ea902c", 0x32) 2017/12/29 23:25:56 executing program 5: r0 = socket(0xa, 0x3, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000765000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a63000)=0xe8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001ab000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x4, 0x40, 0x4, 0x4a, 0xfffffffffffffff7, 0x7ff, 0x6, 0x101, 0x2, 0x1972, 0x5}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000-0x20)={0x103ff, 0x2, 0xf000, 0x2000, &(0x7f0000f19000/0x2000)=nil}) 2017/12/29 23:25:56 executing program 3: mmap(&(0x7f0000000000/0x914000)=nil, 0x914000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000079b000-0x4)={0xffffffffffffffff}) bind$ipx(r2, &(0x7f00001d8000-0x10)={0x4, 0x0, 0x70, "9eed0bc10c95", 0x80, 0x0}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r1, &(0x7f000000a000-0x64)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) 2017/12/29 23:25:56 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000716000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001000-0x4)=0x18, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x20000000000001, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f54000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000c0b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000077000)=r2, 0x4) r3 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000d1c000-0x1)=0x6, &(0x7f00004b3000-0x8)=0x1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) write$tun(r3, &(0x7f0000efd000)=@hdr={0x0, 0x1, 0x0, 0x3, 0x0, 0x0, @ipv6={0x0, 0x6, "38ef47", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000250000-0x4)=0x0, &(0x7f0000d99000)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/29 23:25:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b01000)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) ioperm(0x2, 0x1, 0xff) 2017/12/29 23:25:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe2(&(0x7f00007f7000)={0x0, 0x0}, 0x84000) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000239000)=@assoc_id=0x0, &(0x7f0000f5e000)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000bc6000-0x8)={r3, 0x0}, &(0x7f0000046000)=0x8) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000aac000-0x2)={0x0, 0x0}, 0x2) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000eaa000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="01939e10a235f6105c2a3fc3128c81d6"}) fstat(r0, &(0x7f0000553000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000f12000/0x2000)=nil) shmctl$IPC_RMID(r4, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000096d000-0x14)={0x5, 0x7f, 0xffffffffffffffff, 0x1, 0x7, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2017/12/29 23:25:56 executing program 1: 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) bind$inet(0xffffffffffffffff, &(0x7f00003b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = creat(&(0x7f0000d17000)='./file0\x00', 0x180) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000240000)=0x0) creat(&(0x7f0000f8b000)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000076000)={&(0x7f00006ab000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000dd000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_wait(r2, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000022000-0xc)={0x2001, 0x0}) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000716000-0xad)=""/173) 2017/12/29 23:25:56 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a6a000)='/dev/rtc\x00', 0x100, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000feb000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) syz_open_pts(r0, 0x181100) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000fea000)=""/218) r2 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f00003d6000)={0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fe7000-0x30)=[{r2, 0x40, 0x0}], 0x1, &(0x7f0000036000-0x10)={r3, 0x0}, &(0x7f0000feb000-0x8)={0x0}, 0x8) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r2, 0x540a, 0x3) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) ioctl$KDENABIO(r0, 0x4b36) [ 36.330984] netlink: 'syz-executor0': attribute type 2 has an invalid length. [ 36.369980] netlink: 'syz-executor0': attribute type 2 has an invalid length. 2017/12/29 23:25:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001a1000-0x58)={0x26, 'hash\x00', 0xf, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ebb000-0xe0)=[{0x0, 0x0, &(0x7f0000f4e000-0x40)=[{&(0x7f0000b6c000-0xa2)="20aa1f18e7aaba45aa8928f654e5b3f7a9ed1a0773ce8407b173ab948a8e781f1573363e82b6d6ba7699fb157ea8b9d9c356ac18a5c5cee38da2d1645e08aa7634276f2dc8098e317bb0db5d2edc", 0x4e}, {&(0x7f00009c2000)="c71aa21cc04a95411fc4bd32c2d5cd71fb069c2a03859539ea56ed1b68311951711c2b770fd32bf0b9b27f20c5ef951450b3", 0x32}], 0x2, &(0x7f0000ceb000-0x118)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/29 23:25:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) waitid(0x1, r0, &(0x7f0000cdc000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x81000002, &(0x7f0000724000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f74000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) utimensat(r1, &(0x7f00000a7000-0x8)='./file0\x00', &(0x7f0000873000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, 0x100) 2017/12/29 23:25:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x1fd, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000b4f000)={0x0, 0x0, 0x1ff, 0x1c00, 0x7, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000604000-0x18)={r0, &(0x7f0000018000)="", &(0x7f0000017000)=""/0}, 0x18) 2017/12/29 23:25:56 executing program 6: mmap(&(0x7f0000000000/0xe30000)=nil, 0xe30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000dcd000)=""/191) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000012d000)={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) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x50, &(0x7f000026f000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000195000-0x4)=0xe8) mmap(&(0x7f0000e30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00004c1000-0x4)=r1) mmap(&(0x7f0000e31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000066c000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mmap(&(0x7f0000e30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e31000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000e30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x6, 0x18, r3, &(0x7f0000e30000)='./file0\x00') mmap(&(0x7f0000e30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000e32000)='/dev/usbmon#\x00', 0x7, 0x8880) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000e32000-0x4)=0x0, &(0x7f0000e31000)=0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000e30000)={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x2, 0x4b84, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, 0x1, [0x7fc, 0x6, 0xffffffffffff9297, 0x8, 0x0, 0x46, 0x3ff, 0x5]}, 0x5c) 2017/12/29 23:25:56 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f000000f000-0x18)=[{0xc, 0x0, 0x0, 0x0}, {0x15, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000010000-0x8)=0x7) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000017000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000018000-0x4)=0x2c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000014000)={0x0, 0x0}) fsetxattr(r1, &(0x7f0000004000)=@known='system.posix_acl_access\x00', &(0x7f0000012000-0x5)='bdev\x00', 0x5, 0x0) 2017/12/29 23:25:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002bd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ad000-0x11)='/dev/qat_adf_ctl\x00', 0x90000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000018b000)={0x41, @time={0x0, 0x0}, 0x1, {0x0, 0x1}, 0xff, 0x1, 0x74a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af3000)={"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"}) ioctl$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$KVM_RUN(r2, 0xae80, 0x0) 2017/12/29 23:25:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000916000)='./file0\x00', 0x80000002) 2017/12/29 23:25:56 executing program 3: mmap(&(0x7f0000000000/0x786000)=nil, 0x786000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000047e000)=[{0x0, 0x0, &(0x7f0000468000-0x60)=[], 0x0, &(0x7f0000786000-0x318)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xa8, 0x117, 0x2, 0x8d, "0415d9b7ebf3630fcb8a7288d9029bb1ac765b88fa9a7df35152031546228872942fd40cf8bbb5b7930253aa1e5650c6eb96be46e8f15c89bf8b1631da76983216c85f220d22f84a9042b48a478082f5707a26cc266d90b765167eb58eab2d1a72498b1349c73209174b89ef006b3dc717d49269ef9617fdbdfaf2c9e5ab69806eafd6c90a3ad6a256b327ead3"}, @iv={0x118, 0x117, 0x2, 0xfe, "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"}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @iv={0x88, 0x117, 0x2, 0x74, "d3b6a4d96ef91fae6893f3e09400c682ca172102fae5b795d36391be148065004dd5a605e4f413e2fa82f3bc0cda22a202ccaf0efd11bd1a39ac2a2453b88001406782443b7cc58dc448e228dbde25d857d85c9d69ba9e2b083a7e94a4e7a1f93adb28522b78e72b2149550056501ad699b8922d"}], 0x290, 0x40}, {0x0, 0x0, &(0x7f00005a4000-0x60)=[{&(0x7f0000785000)="b286e557b64c809453c55ac8", 0xc}, {&(0x7f000023f000-0xde)="677b69c16476a508d66fad9a9441627b7bc03c306cbf6aa098dffcd32898c06cd2fc673bd3455666c400d8f187aeae2ba423ca01f59ad824e65325763be4f4058e8b93590b6a8ef1e7523fb7e3f414d3573bb2af6007682fd62c6303be15cbd65df714da0c6fdd315adbb3a74e1483ef0e282587edc55dfd1147bd08c37590601195b7c249003ecfaee7a5ee9e277f923c87255ec5a5f6799cbdc53cc9eca3f90cd99959c407a237e433b8905056d066c27c7f5400fba48bd3e2f88aed3ccb8dc73ec2145001d521fc85c81695e8852502e519e9d7e3c3f20cb46f75827b", 0xde}, {&(0x7f0000786000-0x61)="ca9a79c4a86b074d56b6504a23dfd1c7b89f375d2c5eb4d0bfd459b186ec2bbd1dae5702dbd63d0905389088236b3fe2b0d1779f398af9ff8bd9b21ed48436a465fe7655a229293d24b2285bb1368a180b4d600c68e011574c15f2a1e6887dad9d", 0x61}], 0x3, &(0x7f0000786000-0xb0)=[@iv={0x68, 0x117, 0x2, 0x54, "a2b65fbe62ec483735e4e8aef0a263aa462862ab21ef5bbee8e2500a70b9f3fd6736d7f8f7eef596345de1fac8817d2aed116e6d9bba18ebddc1566e44790fa1e41cb8ade6df81bf0a85f399173300113488d7b3"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x98, 0x10}, {0x0, 0x0, &(0x7f0000785000)=[{&(0x7f0000786000-0xa9)="aad7fb3d5b3ee94a5e630340c49522d2542d6d7c9a957b739025c9f748b1c7e37974ee38f121d9793ba6a42d51cc9f342e85d36dd23c0b1150c36ca4c18aa6a3fe4a39a97a3ef199bbaf1af1664ae44ca303630185682362596c49084911d8b8b9c05192553e6dcbe80c75d1e31060d1a4e6d61c81bc4f42b2e13cfd24e2aab462aa301a6899e8d8916271b12903a1f5a747ef20c90af80e0f60d864b509d3748dc3c729c546304079", 0xa9}, {&(0x7f00005c3000)="b8c6f22d4036ada88ee141215252b09625cff27ac5b406a24558187c3f55397bb2b2078b70dd3799d2b088458f1689d9156f477897838dddc83fbc7e836240a0d90ba3a18252fc7792aef45ec72fa0d1c1581e65759d", 0x56}, {&(0x7f0000785000)="37fe1a95e39ff50f94d61876053b00", 0xf}], 0x3, &(0x7f00004f0000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x60, 0x8000}, {0x0, 0x0, &(0x7f0000785000)=[{&(0x7f0000785000)="30d79766b28b230b8e151ca3de88b6aff5e14ae412ece205b6c915102afd433f754bbd4a0f32e74c021fd2", 0x2b}], 0x1, &(0x7f0000785000)=[@assoc={0x18, 0x117, 0x4, 0xd8}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffff000}], 0x48, 0x0}, {0x0, 0x0, &(0x7f0000786000-0x30)=[{&(0x7f000025a000)="1ffb4fbecf267451c22e39fc444bd65c817998430623f00301ee896f1d12eb9055cc5ce44881cab812f50e48188b4c42c38e6769b71ee908a380766fd95d80c9e2ec08bfef6aebdc30894b0c16ecbe6be48ec49835c0519451ee87f63d3007f3", 0x60}, {&(0x7f00000f5000)="3262fda7c1eefe27ecbc3c2290c466f7bccbc538733d6dbfd451d522186794a39a69a9f666d85a387f52da003715e37e46525a", 0x33}], 0x2, 0x0, 0x0, 0x40000}], 0x5, 0x24048841) 2017/12/29 23:25:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) prctl$setname(0xf, &(0x7f00003da000)='skcipher\x00\x00\x00\x00\x00\x00') sendmmsg$alg(r2, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000088000-0x1000)='Q', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg(r2, &(0x7f00006ca000-0x38)={&(0x7f00008d0000)=@ipx={0x4, 0x0, 0x0, "c67072f334cf", 0x0, 0x0}, 0x10, &(0x7f0000a22000)=[], 0x0, &(0x7f0000ef8000-0x1100)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/29 23:25:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000213000)=[{&(0x7f00009d3000-0xb8)='t', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000925000)="d7", 0x1, 0x800, &(0x7f00009e1000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00005dc000-0x18)={0x0, 0x2, 0x0, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) 2017/12/29 23:25:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000a6d000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x7ff, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1d, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x773c, 0x0, 0xfff, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, "e4002e", 0xfffffffffffffffd, "7fabba"}, ""}}}}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000026000)='/dev/cuse\x00', 0x101003, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000107000)="3235061035b1fe129cf1d2e224b376d2788d965eaa1362b7dc16728310e1be621fa01da9ea31f8d76b8dfb343a05d0e7e06aae27e0c82d15395498c9ac7d7256d588fa9ab45d95fe37e09cb768e41aef51ec6526444cb95cc021a727d07b861caa438b92aef2ea44809b6da6a74108fd51b6da759f") 2017/12/29 23:25:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x808a002) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ee9000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00001dd000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x4003, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000041e000-0x8c)={0x800, 0x9, 0x7c4d, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/12/29 23:25:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x1, 0x402c00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000002000-0x14)={0x4, 0xd09, 0x4, 0x401, 0x398, 0x8fc0, 0x1, 0x0, 0xfffffffffffeffff, 0x3}) r1 = socket(0x40000000015, 0x5, 0x0) mlockall(0x3) setsockopt(r1, 0x114, 0xa, &(0x7f0000000000)="0300339c", 0x4) 2017/12/29 23:25:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000000)={0x0, 0x9, 0x10001}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f57000)='/selinux/load\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000db0000-0x4)=0x400, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000032c000)=0x0) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x18, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x4888, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/29 23:25:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000000003f) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000096000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a62000-0x4)=0xe8) mmap(&(0x7f0000ce7000/0x2000)=nil, 0x2000, 0x2, 0x11010, r0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000de3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x7}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000903000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f70009", 0x9, '\x00\x002'}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685cab29a401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8"}}}}, 0x8d) 2017/12/29 23:25:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) sendmmsg(r1, &(0x7f0000842000-0x1a4)=[{{&(0x7f0000227000+0xc5e)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000af2000-0x10)=[], 0x0, &(0x7f00005d8000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x40080) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fa6000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000168000)=0xfffffffffffffe1b, 0x4) sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) 2017/12/29 23:25:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) getdents64(r0, &(0x7f0000505000)=""/1728, 0x6c0) r1 = semget$private(0x0, 0x3, 0x4) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000662000-0xb5)=""/181) 2017/12/29 23:25:56 executing program 6: clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000128000)=0x0, &(0x7f0000493000-0x1)=0x0, &(0x7f0000b45000-0x48)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000dee000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00008e4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x6a72}) 2017/12/29 23:25:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00004bc000-0x8)={0x0, 0x0}) r0 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x20003, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000115000-0x20)={{&(0x7f0000ae9000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") close(r0) r1 = syz_open_dev$vcsn(&(0x7f0000379000-0xa)='/dev/vcs#\x00', 0x6, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000010c000-0x98)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x5}, &(0x7f00007de000)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a9c000-0x8)={r2, 0x80}, 0x8) [ 36.664404] device gre0 entered promiscuous mode [ 36.674549] audit: type=1400 audit(1514589957.037:218): avc: denied { map } for pid=5164 comm="syz-executor1" path="socket:[16620]" dev="sockfs" ino=16620 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2017/12/29 23:25:57 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"67ebd4acfb2819"}, 0xffffffff}, 0x10) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x18000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000002000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000002000-0x4)=0x14) 2017/12/29 23:25:57 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c8f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x8)={r1, 0x6}, 0x8) ioctl$VT_DISALLOCATE(r0, 0x5608) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000024e000)={r1, 0xd8, &(0x7f0000001000-0xd8)=[@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a}, @in6={0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9434}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x0, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}]}, &(0x7f000025b000)=0x10) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000002000-0xc)={0x2, 0x8, 0x5, 0x4, 0x7, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000069a000)='/dev/rtc\x00', 0x402001, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000249000)={r1, 0x8, "0880f42187093bc0"}, &(0x7f0000d2d000-0x4)=0x10) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x200000000000002e, &(0x7f0000af2000-0x4)=0x5, 0x4) 2017/12/29 23:25:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fc5000)=0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000627000)="0100000000000000000000070200ffcc", 0x10) 2017/12/29 23:25:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x40000000000afd, 0x3) write$evdev(r0, &(0x7f00005b8000)=[{{0x0, 0x0}, 0x2, 0x2a95, 0x0}, {{0x0, 0x2710}, 0x1, 0xfa0d, 0x0}], 0x30) 2017/12/29 23:25:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d41000)="240000001a0025f00000d10400fffc0e0a00000000140016f000ed03088a030001020080", 0x24) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006b4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f000005d000-0x10)={0x90, &(0x7f0000cb2000-0x90)="08bdbbb2b7e9479263aed56e20ded438ffbdde04a7cdc5e9729bbb26e9681b0e408109c99997f2bf5f2e4d5ff7fcb2e965e35fe94755f4023426f5017e241521656937634ba1d3f455c1b28cc8e9660b2aa41fc520f5a79612f882586270fbce7bb0fac6b124fdb101abc90fac04b8168596f5cadb5774cbb48e6d3aef24044865446201714af24e7199dab8bad54c8a"}) 2017/12/29 23:25:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='lo\x00', &(0x7f0000001000)=@ethtool_modinfo={0x42, 0xfff, 0x32, "608e67488b587ff7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 23:25:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ccf000-0x8)='keyring\x00', &(0x7f0000b22000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000111000)="18", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = request_key(&(0x7f0000dc2000-0x5)='user\x00', &(0x7f00006cb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cab000-0x16)="2b4073797374656d295e40b16d696d655f7479706500", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r2}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000458000-0x38)={&(0x7f0000174000)={'crct10dif'}, &(0x7f00009c3000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x1a, 0x0) 2017/12/29 23:25:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0xc5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) kcmp(r0, r1, 0x7, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000610000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2e, &(0x7f0000c56000)=""/21, &(0x7f0000716000-0x4)=0x15) r5 = socket(0x11, 0x802, 0x0) sendmsg(r5, &(0x7f00005bb000-0x38)={&(0x7f000011b000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ecb000-0x1b)=[], 0x0, &(0x7f0000a31000-0x1148)=[], 0x0, 0x0}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fac000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/29 23:25:57 executing program 6: socket$inet6(0xa, 0x80006, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7fc, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x10, &(0x7f0000001000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x1)=0x10) 2017/12/29 23:25:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) writev(r0, &(0x7f0000fea000-0x10)=[], 0x0) 2017/12/29 23:25:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000802000-0xc)='/dev/rfkill\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2017/12/29 23:25:57 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000012000-0x4)=0x1fd, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000012000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000011000-0x4)=0x0, &(0x7f0000011000-0x4)=0x4) 2017/12/29 23:25:57 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001f9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x20)=[{0x8, 0x9}, {0xc, 0x6}, {0x4, 0x8}, {0xb, 0x2}], 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000000000)='.') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x6, 0x7, 0x40}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={r1, 0x82f8, 0x20}, 0x8) 2017/12/29 23:25:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ca0000-0x11)='/dev/vga_arbiter\x00', 0x165940, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00002a9000-0x68)={0x7b, 0x0, [0x1000, 0x6, 0x10000, 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]}) bind$llc(r2, &(0x7f0000914000-0x10)={0x1a, 0xfd, 0x1, 0x8000, 0x9, 0x3f, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000061e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000369000-0x4)=r4) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00001c3000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x7fffffff, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038d, 0x0, 0x3}]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bb0000-0x18)={r2, &(0x7f0000ad1000)="50bf49d07bb823c18f5c4e9a30beb0a367dc374176f80166d6a751beff11c22ad495e54d61414a49d7bd0d2c343e8e222e63f3c3cb60c9080b2574b8309ce10650b18a19422fbfda7194a997532cd0761c61147360fa4ee905d17accad66639413500669cfce25e1904b1b6b133df2de753241b1e1df1fec24664ce78e87d2e559beb6d0af9fec0e7a8ebbd8ede541b8fe9ed7302ca465f842fdf66ea00027acc269979fa3f7c48dd9eb0490", &(0x7f0000604000)=""/144}, 0x18) [ 36.767043] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 36.772657] audit: type=1400 audit(1514589957.135:219): avc: denied { map } for pid=5185 comm="syz-executor5" path="socket:[16642]" dev="sockfs" ino=16642 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 [ 36.872397] kvm_pmu: event creation failed -2 2017/12/29 23:25:57 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000012e000+0x1a4)=0x0, 0x4) 2017/12/29 23:25:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006d3000)={0x1, 0xe1, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000bf1000-0xa)='/dev/vcs#\x00', 0x0, 0x0) fstat(r0, &(0x7f0000050000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00004a0000)='./file0\x00', &(0x7f00002b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() stat(&(0x7f0000706000-0x8)='./file0\x00', &(0x7f0000332000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000431000)='./file0\x00', &(0x7f0000d44000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000857000-0x4)=0x0) r8 = getuid() stat(&(0x7f00008f1000+0xb2)='./file0\x00', &(0x7f0000540000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() stat(&(0x7f0000af3000)='./file0\x00', &(0x7f0000b18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ba3000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001c2000)={0x0, 0x0, 0x0}, &(0x7f0000316000-0x4)=0xc) fstat(r0, &(0x7f00000b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000946000)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db0000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000040000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000afc000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00009d1000)=0x0) r20 = getuid() r21 = getegid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f00009fe000)=0x0) r22 = getpgrp(r7) stat(&(0x7f0000db4000-0x8)='./file0\x00', &(0x7f00007e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c28000-0xc)={0x0, 0x0, 0x0}, &(0x7f000075e000)=0xc) r25 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00005a1000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f4000)=0xe8) getgroups(0x1, &(0x7f00008fa000-0x4)=[0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000f8e000-0xe0)=[{&(0x7f0000a60000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004c2000)=[{&(0x7f0000f1a000)="7003008adeed1f9ef798525845fc6e1afe9746a4254c52403a18d265305a25e87b1258069687038b596bf81b3ad3a6dd2de35dd194bb1683092b40d65ea56bf5729b2f306ed48d35430c0d196db86d645f67f40bd160317ede3e8ae553d4cd98ed1c7be54b208416f4be09678b220e34b0bbf8f22ad718e8330d45b174562fd62f52f437e935e218113499410ca7c5da4eeec1a60d8e07a87d19110ac60fc092e489d64a14c1e64470bdbf39101c7db8c66896964ddcfc8c3e3293dbe232a3c855a6c92fe2fb09e10a1e804ffa4a6b6a5ac96c3fb1", 0xd5}, {&(0x7f00000a4000+0xabf)="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", 0x1000}], 0x2, &(0x7f0000f28000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x108, 0x40010}, {&(0x7f0000b47000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f6a000-0x30)=[{&(0x7f00003da000)="b59e77ceca957f9b0dd17323833ce63a689c1a15f6d803af008b9f55a69e341435665c928425a9e4fe81bccf150da5c9a9436110edf5069e538809e82a74ea7b56e0af5ad6ab57d8fc4d546b8d348e9ab50002cee55edeb0a9c7f049a780d76b8f1060a7f301675163785bb7dae8bd6332f13834b62cc8d88ab3d56f96ed7cc4cdce10d567e7f157b66eca9f2e8e4d19adc7de583f944be75016fdba370a3d218c0b25dbdf1a53c3d43a27467bd6c1135def0a77a72ea904942fcd825cb6410d3ce07c4ad87673fe3b4475eab959fe0de2c96f477c3b75e9811383be91034310b1", 0xe1}, 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0x1000}, {&(0x7f00001f0000-0xb7)="0a8a1eb597dde3c5052457af0171d4626af8ab3df12db1ee378d15173ef76df2e31f145fb6b925ce1d37b826baf9d628f230b519481c4a436cd30f0e366c731c8200b9d42c98d459987eabdb809c2004df89fe984712b0452f8b4259f9a3aae40a91fa55bb688353e0ba05ecdf6295e319edea41f06c8790c7cf892ef30de1bb7fa92a58b85f5c3a48a8d953884e42577b906e5b02ad565828747ff301be478465696cf467e8c15cfa5aee0be6245fa53c6d60b2955b9a", 0xb7}], 0x3, &(0x7f0000044000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xe0, 0x4000080}, {&(0x7f00001bd000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000097c000-0x20)=[{&(0x7f0000140000)="4605ac6ca7baff09be7c0ec95c9f41cf3842e1923801912069e1cb5c4adc6395e0fb73d29af17684d7aad37c97d76f052db8e57732b6b9a4ac520f71a977c64c68c76dd6cad785e471a57f31910b46a44ac71aae6669a7f18534a4ca5bcad0d9b7ee38b62d4ff1e0b0a63586451b6081fb22f842fb76a467cdbe449e44df6cc27db50ed021cfe1e9e68416bf3e4007f1e0d79df32baf9b660ac246a3a9e423eefaf09f62f50feb1af66e21a675f3f3fd183051ba73954a12a08d32d3b8f71e92a55bb71d4b146e4b29d269cc0f6c", 0xce}, {&(0x7f0000d22000)="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0x1000}], 0x2, &(0x7f00007ff000-0xd8)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffff9c]}], 0xd8, 0x1}, {&(0x7f0000eaf000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d84000-0x80)=[{&(0x7f0000780000)="07729eec73a3956d1bd4019c9eb6bae72e140845d04c3886e8be6c89a826d42238fd0140cbb307a5129c6c6f8915b564236e0751cef75e08a1460a2191da4679680830b35e5b747ae6c85119667fc857a058b089141443773aab28ac6a158ab4b29fdfb4ee0d6c5e2020c17e16dd69f6e3468703a903344291cd0e49510646b5628a3e072890c6369f86ee50f4a0aa0be19ef4ca857dcc50d64678a251e5ba34", 0xa0}, {&(0x7f0000bb1000)="8114b97b35352bfbf82881428c9c3d621d8b72b50d1f31cecb3e22ad1b57fe412088c176b6d9d7291d4dc68b5ae25399b27ff90eb3c3d4f99e8d43bcd7475717d9933362e6870ac637582f1a1140b7c157513ccfa4b4d78361df5603e5b44c1406131010ebb1cb5cb775c0607be279c77385d0d44ec43781bf5acb7ca0bb8528b3dd1687564b1bc2e21e1baa9f3eb6392b6cfe4996cd4df6baca53b33421f3eae5864712451adb7e7439a0faa51014f17ec2b969bca68f670c30f50661c67b996423f576b83491fc3b5a29b190f622a155e98049e969", 0xd6}, {&(0x7f00000f0000)="63bf929a0538a1efb48f4d1895eaecb62d59bad54c92ed2661a58552f1ebce57988a944994faa527a4cd2670cf69e70b826d753964cad23af1b23e6e3de83f541de5e7eef5adaf5d8adf02c158aed60dd1596f7d159cdf", 0x57}, {&(0x7f0000535000)="2d359bd207d1919a9028a9aa67a914b5e3520c34afa2830923fcace31a302d661d1e8ea71adc0595055f3f9f2498bdd4a3b7020327e37318b1ac41efc5024d46bdbf131ecbd33330841aa77f05362e647fddc5e01c64db069d4df4a064fc36695f2fb4bc81ea6b70c1b869926a30e1b55866063aa64b1a0c5d0c22633a9159654359144113989183b787ecde8e6b59444521f45f090fa696c8d1ea0bb4e342ddb8d05e9227b3d1c2d6a9fbfc1db558f3fa14f7", 0xb3}, {&(0x7f0000d91000-0x60)="9264414335bfb1dff3db6354be5e0c1831c00cd3eeb2bfecd1ba436eaf4814a95dd772dfd3cd799086591d99aa62216346d028f25ab231554ca7de239ba4e891f129ef402b992854c79e6439981060980edbd27fb50b789f54d7407c70fb9c16", 0x60}, {&(0x7f0000df3000-0xe0)="4b659b9e864f1fde805a8b38b62719505c295f459fd134b61967b291d1f5ac43ca8ca0e1d9b01f7ee1b439396eb7a59fd977630a859f79ae27cde30414b633c80a28020d2082b763bbf2df31805786ec06fca1b75ececdc2a12dc812f539371f08651637bd0a205a972e12701c334fec5cb51cb91975bcf51259f73d57c02c52a2da04a0ec70ffc494cf49a5e87162fffe05bfd6ec083165690bed42a74493ea034eaec468aafde75efb4518ac53884f9a30532c7c5dfacf72fd97f47a7690954226f802af4acf76c3ad0d81cde898075e75cbe083ce2aa184c3b9305171dcc4", 0xe0}, {&(0x7f0000e46000)="e22d3feeca9318a3d079b2be3eb454919252e5ad2afb0233243a5e698b222ed80705453011bd851d4d16501bcf83a909bd9518e4245d72a7da58bf99119e9abdb61c", 0x42}, {&(0x7f0000031000-0xef)="5cd4af04223a76efab0a8ffcf65018688bdf505206acffdd8d700a49b8f68daf7c5f477eed7b0f42d0253b6ddeef8c159b87b452241a305f78abd257a78c07b219d2f4f3ab1d193be4ed937349db5360e2359c321a752fd7e549ef2696749fbc5df65bb622b8ca8108d5daca321c3e464c6e98695d3474926ef29dd62ac356d5127575a05bb5b4ff0ef617f4bc07687be6e4e1b4de89686e8ff68c522a8483d208e1eada8748ed61b859760c8b7ff78c81ccdbe416462972aa81fb635a6cb52d6e2734b791a3e0bbc5aef48dd1520bd64e628158a599a20813f09f6b176e37cff0e6e3263024cf90de211baea30783", 0xef}], 0x8, &(0x7f0000736000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x50, 0x400c841}], 0x4, 0x85) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a6c000)={r0, &(0x7f0000224000)="", &(0x7f0000375000)="", 0x0}, 0x20) 2017/12/29 23:25:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00004ba000/0x2000)=nil, 0x2000, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x2) r0 = request_key(&(0x7f0000368000-0x6)='.dead\x00', &(0x7f0000063000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000358000-0x1)='\x00', 0xfffffffffffffffa) r1 = request_key(&(0x7f000017d000-0xb)='pkcs7_test\x00', &(0x7f0000806000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e07000-0x53)="706f7369785f61636c5f6163636573732e706f7369785f61636c5f61636365737347504c76626f786e6574302d706f7369785f61636c5f6163636573737d73656c696e75785b95282673656c66237070703100", r0) r2 = add_key(&(0x7f0000f83000)='keyring\x00', &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) keyctl$unlink(0x9, r2, 0xfffffffffffffffb) 2017/12/29 23:25:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3ff, 0x200002) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00002b0000-0xf8)={{0x0, 0x1, 0x7fff, 0x1, 0x6}, 0x7, 0x4, 'id0\x00', 'timer0\x00', 0x0, 0x1, 0x7, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000)=""/39, 0x27, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 23:25:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c2c000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003f6000)="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") ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000179000)={0x9, 0x9, 0x6716, "a462eb991010", "b05c19022934082ef2138246400ea69d"}) close(r1) 2017/12/29 23:25:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x3, 0x0, 0x4, &(0x7f0000ad9000)={0x0, 0x0}) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000ab8000)={0x101, 0x1f, 0x8}) io_setup(0x3, &(0x7f00006b5000)=0x0) r4 = syz_open_dev$vcsn(&(0x7f0000e19000)='/dev/vcs#\x00', 0x40, 0x10000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000570000-0x8)={0x0, 0x3}, &(0x7f0000e05000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000085a000)=@sack_info={r5, 0x100000000, 0xf9f}, &(0x7f0000e61000)=0xc) r6 = creat(&(0x7f0000ed4000-0x8)='./file0\x00', 0x88) setsockopt$inet_dccp_int(r6, 0x21, 0x17, &(0x7f0000025000)=0x5, 0x4) r7 = memfd_create(&(0x7f0000e2b000)="2c6b657972696e675d21293a296367726f75702d259e00", 0x3) ioctl$KVM_SMI(r7, 0xaeb7) io_submit(r3, 0x3, &(0x7f0000eb2000)=[&(0x7f0000c00000)={0x0, 0x0, 0x0, 0xe0ac468be16d9a72, 0x2, r1, &(0x7f00000ff000-0x66)="75bd90c6c0ce7b5303c58b4ee55b452f0597c9fe6d33d7cd0d8d85cff9302304d351a6336e652ac7da321bf18c3b359c1cd6cfbb4164245f6c4319ca24dbb4d55387ba82e4c3fce6bd6cf5a231dac0de96d4f1ad487c9c76b707a8afe09c9d50c9160415e268", 0x66, 0x7, 0x0, 0x0, r4}, &(0x7f0000b89000-0x40)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000468000-0xe9)="48fd6cdd990338a1398f3d9cc8b9d87f1483bfb5a110de127d437bc8cbb41a6f6ce6cbfd6b05cd344b477fe4d1bdadd673ead937bd7973fef0af6b8a9a1f767b27718ff1a1dfe935970970243aac140c6514dea9a12a95c480b3eb079b83149f72a0aa1c8c9aea0be8941237354e9e5b48e8e6200b1b4bfb620e6e5c023fb02b01ce37ee7dd2286abf057f291e7d5965e25e59183cbc9cfdcde57db03890890a8f602599e2906f8afbaf7170844628c12a02560279d5ed372c189a1e828cb96e63da8ffb24a3854c76a8d5a18d812e64083d60779706fff1acc71142643e0c57ae86777e6c83f680ec", 0xe9, 0x2, 0x0, 0x1, r6}, &(0x7f0000e12000)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000d1e000)="8fea1ff3ca819f94901006e0", 0xc, 0x6, 0x0, 0x1, r7}]) 2017/12/29 23:25:57 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, 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) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f00009d4000-0xa0)=""/160, &(0x7f000014c000)=0xa0) 2017/12/29 23:25:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x8}, 0x0, 0x8) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000477000-0xb)='/dev/hwrng\x00', 0x149000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00007f8000-0x23)={0x0, 0x1b, "2a85140ca5c96868622be85b84f48ea69044587a213a85c641c883"}, &(0x7f000043f000)=0x23) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000db7000+0x33b)={r1, 0x4, 0x6, [0xfffffffffffffffe, 0x80000000, 0x1, 0x1, 0x200, 0x3]}, 0x14) socketpair(0xa, 0x1, 0x2, &(0x7f0000f50000-0x8)={0x0, 0x0}) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$bt_sco(0x1f, 0x5, 0x2) r3 = creat(&(0x7f0000275000)='./file0\x00', 0x40) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f00007c7000)={0x5, 0x2, 0x3ff, 0x3, 0x5}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000b8000)=0x0) add_key(&(0x7f00000ff000)='big_key\x00', &(0x7f0000281000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000282000-0x1000)="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", 0x4d1, 0xfffffffffffffffb) 2017/12/29 23:25:57 executing program 6: io_setup(0x4, &(0x7f0000771000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r3, &(0x7f0000001000)=""/97) io_getevents(r0, 0x8, 0x7, &(0x7f0000adb000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x10)={r1, r2+30000000}) clock_gettime(0xfffffffffffffff4, &(0x7f00002ed000)={0x0, 0x0}) 2017/12/29 23:25:57 executing program 4: 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={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000e, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) sysinfo(&(0x7f0000888000-0x1000)=""/4096) 2017/12/29 23:25:57 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000011000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000+0x3a3)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000001000-0xc)=[r0, r1, r2]) r3 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x5767c779955757c0, &(0x7f0000013000-0x8)=0x2a08, 0xfff, 0x6) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) socket(0x2, 0x805, 0x0) ppoll(&(0x7f0000004000-0x28)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000003000-0x10)={0x0, r4+30000000}, &(0x7f0000001000-0x8)={0x0}, 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) readlinkat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000001000-0x29)=""/41, 0x29) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f0000cf2000-0x400)={""/1024}) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 23:25:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008e2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f00001a2000)={0x1f, 0x8, {0x2ac6, 0x726b0a8c, 0x1, 0x1, 0x100000001, 0x6}, 0x401, 0x0}, 0xe) r1 = socket(0xf, 0x3, 0x2) writev(r1, &(0x7f0000619000-0xa0)=[{&(0x7f0000042000-0x92)="", 0x0}, {&(0x7f000053d000-0xa5)="", 0x0}, {&(0x7f0000cc4000)='%', 0x1}], 0x3) 2017/12/29 23:25:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000ce9000)={0x0, 0x0}) mlock(&(0x7f0000287000/0x4000)=nil, 0x4000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000501000-0x16)='/selinux/checkreqprot\x00', 0x50400, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000055b000-0x8)={0x0, 0x0, 0x0, 0x0}) 2017/12/29 23:25:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sched_rr_get_interval(0x0, &(0x7f00000b2000-0x10)={0x0, 0x0}) utimes(&(0x7f000095b000-0x8)='./file0\x00', &(0x7f00000ec000)={{0x0, 0x0}, {r0, 0x0}}) 2017/12/29 23:25:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c8c000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c10000-0x4)=0x0, &(0x7f0000961000)=0x4) r1 = syz_open_dev$tun(&(0x7f000037a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="9dc98719f69f644a7fe898c6fcbea18d"}) socketpair(0xb, 0x0, 0xfffffffffffff801, &(0x7f00001ad000-0x8)={0x0, 0x0}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000040b000-0x90)={[0xffff, 0x5250, 0x56, 0x6, 0x2, 0x69, 0x6, 0x3, 0x81, 0x5be, 0xfffffffffffffffa, 0x80000000, 0x70, 0x8000000000000000, 0x3, 0x2d], 0x2, 0x88180}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000061d000)={@generic="07c821e3c724f2517840a69ddc5df9bc", @ifru_flags=0x0}) 2017/12/29 23:25:57 executing program 5: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a19000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockname$netlink(r2, &(0x7f00008d0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000056d000)=0xc) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ab3000)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x7f, 0x0, 0x0, [{0x0, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0], 0xa1}, {0x0, 0x80000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x4cabdc08}, {0x9, 0x400, 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0], 0x401}, {0xfff, 0x7a7, 0x0, [0x0, 0x0, 0x0, 0x0], 0xeb2}, {0x3ff, 0x446, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100000001, 0x4, 0xb89a, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x5, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x67}, {0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0xab, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x4, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x401, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x2, 0x4, 0x9b, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x80, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0], 0x243}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xb6, 0x0, 0x8e, [0x0, 0x0, 0x0, 0x0], 0x6}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000aee000)={0x8, 0x4}) 2017/12/29 23:25:57 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x7, 0x25, 0x3f, 0xbe, 0x0, 0x1, 0x1}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000951000-0x4)=0x0, 0x4) 2017/12/29 23:25:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000002000-0xc)={{0x8, 0x1, 0x80000001, 0x9, 0xcc, 0x20}, 0x800}) getpeername$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fcc000-0x4)=0xc) r2 = socket(0x11, 0x80803, 0xe5f7) getpeername$llc(r2, &(0x7f0000576000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b32000-0x4)=0x10) 2017/12/29 23:25:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) r0 = socket$inet(0x2, 0x5, 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000080000)={0x8, 0x497, 0x2, 0x5, 0x8, 0x5, 0x5, 0x5314, 0x0}, &(0x7f0000fa5000-0x4)=0x20) sendmsg$inet_sctp(r0, &(0x7f0000cea000-0x38)={&(0x7f0000f50000-0x1c)=@in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000d3c000)=[{&(0x7f0000451000)="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", 0x1000}, {&(0x7f0000dfb000-0x13)="8d00000021200000000000000011fbfc50fee1", 0x13}, {&(0x7f0000ab9000-0x10)="44ab0c625470b86d2b5dfe5144a3d560", 0x10}, {&(0x7f0000643000-0x7c)="8091cb67ec3ce7751d31e24507a122e5ac317b94236b4fb4be8e3ac2e3fb9aeeb8dabf8f8cd1299ff19f1dbbec32ab256e46767609f384bf092f14181f75c998e52ffd3fc1eff191e632af0642fad912d851d2862dc6067462abad2085087a3da13f947422d35a88fba86ab654fa7a5ffeab211873391497495f158b", 0x7c}], 0x4, &(0x7f0000adc000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x8, 0xfff, 0x7, r1}}, @init={0x18, 0x84, 0x0, {0x5, 0xa, 0x7f, 0x7fff}}], 0x60, 0x40}, 0x80) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000afd000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000185000-0x1)={0x3f}, 0x1) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000e38000)="50be484b0ed60a13ad31c0c95b5103c30f28e0515e2ead9de550d60ef09979aed9fe0a520d95fa51445b25270e4354fe48f5792eb7b74c3e70079563276ac21f725e59e94bc0da772106d3609799440e190acc66357d6f766c61777d1ceb39645d48cd56def7a20290fe2cf28e103b9d35bb6ea139de5811020a3fee9574caae723f17e034d32be2b69cac3ed2d59eff138e88a6dc89168e52d6503c7b04eef0ebb5aa7af73284edcf3ac46a86fdaff604ec395cd3509c63a4ee42a6bb81", 0xbe) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000c55000)={0x4, 0x7fff, 0x10001, 0x0}) r3 = signalfd(0xffffffffffffffff, &(0x7f000048d000-0x8)={0x2}, 0x8) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00008a9000-0x8)=0x3000) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000151000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 37.078189] audit: type=1326 audit(1514589957.440:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5276 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 23:25:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x1453fa0c40b561d1, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000341000)=0x0) ptrace$setopts(0x4206, r1, 0x4c, 0x2) request_key(&(0x7f0000fba000-0xc)='cifs.spnego\x00', &(0x7f0000131000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc3000)='vboxnet1vmnet1\x00', 0xfffffffffffffffe) [ 37.106257] audit: type=1326 audit(1514589957.440:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5276 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 23:25:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00002f2000-0xd)='/dev/usbmon#\x00', 0x1, 0xe0400) 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) memfd_create(&(0x7f0000976000-0x3e)="5d76626f786e6574316e6f64657670726f680020a9a08861c741a59f3ca9629efad261dfef3e45f13f9dd02a1fcaf9b64aa2b6df5ae4841e103c87d11442", 0x4000005) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00006b1000-0xc)={0x6, r0, 0x1}) 2017/12/29 23:25:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000027000-0x8)='./file0\x00', 0x20800, 0x180) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000869000)={0x0, 0x1}, &(0x7f0000e6f000)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00001b4000)={r1, 0x45, "32c74b7c053d51a16e723b7bba5e98d11f895239a83725be91dd69b9f902db842bb337b4ca9202e2a7585e91823997d87eb4ff3ef33a7fd547744a822b8fa7ee2f570daef8"}, &(0x7f0000cc3000-0x4)=0x4d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000049e000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000761000)='ns/pid\x00') 2017/12/29 23:25:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f000006b000-0x4)=0x6) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) accept$nfc_llcp(r1, &(0x7f000051a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000de6000-0x4)=0x60) r4 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$sock_bt(r1, 0x8907, &(0x7f000087b000-0xb2)="b2dd00c6409d308ae3f8da3c0364625db5ae4035a21788339e8f4bd77c9f813bef919660754d5621a45b26aedd47e610cfcce9c4f2d0bf94ed87aa9a64cd159161d3f373a23bd2a70f433a08e80be127f83a45a55055ac1621131e292dd64df6437a01d3bb5187eaf863901104bf2707641f7d9ebad8a315e4eca0e180072a5a2785518ade9c7ef13c2cc233d8be6b46e39650b2bea1b3371f1225bcd4e2ee12880878aa7517bc4a5ee5bab177706c135e51") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000036c000)={0x0, 0xff4}, &(0x7f0000e77000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000127000-0xa)={r5, 0x6, 0x1, [0xeb]}, 0xa) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b13000-0xc)={0x0, 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f00003d4000-0x4)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00007c0000-0x38)=[], 0x0) dup2(r2, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000600000)='/dev/ptmx\x00', 0x102, 0x0) syz_extract_tcp_res(&(0x7f0000bf0000-0x8)={0x0, 0x0}, 0x100000000, 0x4) syz_extract_tcp_res(&(0x7f0000e1d000-0x8)={0x0, 0x0}, 0x7, 0x0) write$tun(r3, &(0x7f0000695000-0x122)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0xf0, 0xfffffffffffffffd, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x1, 0x0, r6, r7, 0x200, 0x0, 0x12, 0x49, 0x80000000, 0x0, 0x7, {[@sack={0x5, 0x1e, [0x3, 0x5, 0x4, 0x7ff, 0x7fffffff, 0x6, 0xffffffff]}, @eol={0x0}, @fastopen={0x22, 0xe, "e687a2546657d014fa37ea9e"}, @nop={0x1}, @window={0x3, 0x3, 0x8}]}}, {"f17c65b63a5befd4465d49740944cb3864891cf47d7d406ca69e0f23d6c8195c29beab96f439332f58c1f96cf3962f4686e71426df6756d9f01b424bbe541ca507bdc5b26b995ceac9ec24cf493cfa23ee6f48758c239ef930b2b38a46dadbbd001e8ac01453e2ddb27b70cd0b50572b1ed2768941bd4be0c6c0d3b53278023b05658dd64d9c454ded5808cd392d3e8122303981520bfd59388727dd2b3410dab6bc330de537c09e"}}}}}, 0x122) 2017/12/29 23:25:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100040000080806, 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) write(r1, &(0x7f0000476000-0x92)="", 0x0) recvfrom$llc(r2, &(0x7f000075d000-0x1000)=""/4096, 0x1000, 0x10061, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000d45000-0x14)={{0x8, 0x6, 0x6, 0x7, 0x0, 0x6}, 0x6, 0x4, 0x2}) 2017/12/29 23:25:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) r1 = semget(0x3, 0x8000000000000002, 0x56) semop(r1, &(0x7f00008e7000)=[{0x0, 0x6, 0x1000}, {0x0, 0x5, 0x1000}, {0x5, 0x7, 0x1800}, {0x3, 0xe40, 0x1800}, {0x3, 0x3, 0x1000}], 0x5) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000216000)={&(0x7f0000ea1000/0x3000)=nil, 0x3000}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fbd000+0xb9a)='/dev/autofs\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) 2017/12/29 23:25:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f22000-0x9)='/dev/sg#\x00', 0x8, 0x20080) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000081f000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00003f5000)={r1, 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) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ce8000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f000056c000-0x10)={0x1000, &(0x7f0000926000)="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"}) inotify_add_watch(r2, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) accept$netrom(r3, &(0x7f000063c000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000126000)=0x10) 2017/12/29 23:25:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00006dd000)=[], 0x0) bind$bt_sco(0xffffffffffffffff, &(0x7f000063e000)={0x1f, {0x80, 0x1f, 0x200, 0xf8d4, 0xba, 0x4e}}, 0x8) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ddb000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000574000)=0x2f4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000d7b000)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000b08000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000c8c000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) getpeername$netrom(0xffffffffffffffff, &(0x7f0000339000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000459000-0x4)=0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f33000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f000004e000-0x3a)=""/58, &(0x7f0000488000-0x4)=0x3a) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000084b000)={0x0, 0x0, &(0x7f00004f3000)=[], 0x0, 0x0, &(0x7f000026b000)=""}) 2017/12/29 23:25:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003de000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(pcrypt(seqiv(ccm_base(ctr-serpent-avx,md4-generic))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007ba000-0x14)="f5730900000000000000dede0000000000000004", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = creat(&(0x7f0000b78000)='./file0\x00', 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000b1000-0x7)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000589000-0x4)=0x14) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f000021d000-0x4)=0x0, &(0x7f000066c000)=0x4) sendmsg$alg(r1, &(0x7f0000477000)={0x0, 0x0, &(0x7f00000f6000-0x10)=[], 0x0, &(0x7f0000382000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 23:25:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bd0000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000713000)={0x6, [0x808, 0xffffffffffffffff, 0x6, 0x4, 0x5, 0xd28]}, &(0x7f0000e92000-0x4)=0x10) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f000040b000)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000137000-0x8)={0x0, 0x401}, &(0x7f00006ca000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000cb4000-0xc)=@sack_info={r1, 0x9, 0xffffffff}, &(0x7f0000cb8000)=0xc) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00009cd000-0xc)={0x101, 0xd1ad, 0x10000}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x1267, &(0x7f00009be000)="") 2017/12/29 23:25:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003ea000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a28000)=0x1, 0x4) r2 = accept4$llc(r1, &(0x7f0000b8e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005ed000-0x4)=0x10, 0x80800) accept(r2, &(0x7f0000579000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f91000-0x4)=0x10) fchmod(0xffffffffffffffff, 0x40) preadv(0xffffffffffffffff, &(0x7f0000af9000)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x3ffffffffff7) 2017/12/29 23:25:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006e1000)=""/68, &(0x7f0000728000-0x4)=0x44) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00002db000-0x8)={0x0, 0x0}) get_robust_list(r2, &(0x7f0000311000)=&(0x7f0000a2d000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000053c000)=0x18) setsockopt$inet_buf(r0, 0x0, 0x1000000000010, &(0x7f0000c82000-0xde)="000000dd1f0013000000000000000901c2ef49bab886b5b91fdec4659852edc9f317e973614d487e46ab6fa28201b8192de0b0a7e7f1e410279aed278f9e02946cf94838198499dfa58b52af4e4061eb5088da54274e97cc329f421a84cf62280c73943ac54d98f6efab0a0f5b06db48fe3d0e0f3e196dae4dce31ddbe4130f60bbc31c6ca0e7dbfc780894a98adbc863d8c8f7f513200f02cb87e9ab6d267a8652832585c8e930a34706e79b98181e76a52d5df9ffc3dddacd40c1275c5591b164e581079df75be6734d7079f2b4ea8296256c13f3d79c387721841a633", 0xde) 2017/12/29 23:25:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d9f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c8000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eb4000)={0x0, 0x0, 0x0}, &(0x7f0000cd0000)=0xc) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f00006e5000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000008000)=[], 0x0, &(0x7f0000272000-0x20)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/29 23:25:57 executing program 3: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000f51000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x100000000000006, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x35)="73797a6b616cb50007ffe9632e4c51beb8704b910a5894d9686e3501bf28d348724244afbe9a1e2c7c1d0c1b86cfa07cdaed85dd17", 0x3, 0xb6, &(0x7f000000a000-0xb6)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = getpid() ptrace(0x4218, r0) 2017/12/29 23:25:57 executing program 2: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x10000000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc6000-0xf)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000fc5000)={0x7, 0x8001, 0x100, 0x9, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 37.285561] binder: release 5319:5325 transaction 21 out, still active [ 37.292424] binder: unexpected work type, 4, not freed [ 37.321258] binder: undelivered TRANSACTION_COMPLETE 2017/12/29 23:25:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00004fa000-0x8)='keyring\x00', &(0x7f0000ec0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = request_key(&(0x7f0000bb2000-0x3)='keyring\x00', &(0x7f00000a4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b4e000-0x1)='\x00', 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r0, &(0x7f00001e9000)=[{&(0x7f0000b22000-0x16)="195ab1f730963c3bd602767de23ad21422f53531d68e", 0x16}, {&(0x7f0000b71000)="6ab5ffe26aa03de861dbc5a405e25415471ce36a567b119d1ebfca566b690f5096bf41dff2c6d06760290cd804a926cd3d11d4776d1e03739e4cc433facf921770d909b04b5a04d10fc5f7d3933788e87955bef4f38783e3e67f352e0ed087423b0dee835e8cb5a567a1d0cfdca04b13a439d990f5f91f2f1019753e24d6d1b4bf44f98c34e1ee39272e2467c7f76e58770e7f7c7a9ce3e9064c62adab93517714e7aa073412d8d2ab2a9c68929528988cc063100f2edf35429592974f75328bb29e9670642438f994846479b768b0ba08dde4ae85ccb333cdde9ae7331615e319ab05", 0xe3}, {&(0x7f0000688000)="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", 0xfb}, {&(0x7f0000f39000)="d7696d303d4a181df14a55452d520313514809f51bf71844c4e427beb149adcab6581f3b463dfb8dea2988c3313e7399cd27a45af43b85d61e5486", 0x3b}, {&(0x7f00005b3000)="b8d3a5ca4c8e187e24047438ed4fa4f4d85fe5bcb94a04b4bfa0c12c7e6d9c72d771a84f667aa05ed82993f1168d65b665cc12f23e40e39fd5ed9fe1ef3b2114e864ecf918a9cbafde4d36b7375fca2d6a8b6820af1915237b91003776f3050818", 0x61}, {&(0x7f00000f6000-0xbb)="cd0a2ab88d678919799289289c81292574e25d841c50b9beba528dd83064b9834cae84a20878b47c16f18a4550f3e4b9af072d6fba690d9b4b57c159ba61c9b91b0a6a04ff17fcb375e535d3cc1af2df14ec553f4c314059410ebfce9468e85573aadeb4207f7c62c22188391618c38fc22c059c5189580625af3deeb09c8a438fa40428f437ec917eef6048ef6fb178c8ae2c8099ece86938071e31a05bc2a4f58eb402030c9f65ea5b4053bbd9e16171322a2abe82d6f64ae591", 0xbb}, {&(0x7f0000625000)="33d41e63069e9918009604dd29ac50064421795281032704e24b498cf92672d6787524496b167c9dd8bf00", 0x2b}], 0x7, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000327000-0x8)=0x40) [ 37.384704] binder_alloc: 5319: binder_alloc_buf, no vma [ 37.390340] binder: BINDER_SET_CONTEXT_MGR already set [ 37.390352] binder: 5319:5325 ioctl 40046207 0 returned -16 [ 37.412403] binder: 5319:5339 transaction failed 29189/-3, size 40-8 line 2960 2017/12/29 23:25:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004f3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00001c3000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x4408, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038d, 0x0, 0x4}]}) 2017/12/29 23:25:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fe2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@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}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) utimensat(0xffffffffffffffff, &(0x7f0000c53000)='./file0\x00', &(0x7f000055a000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x0) open(&(0x7f0000e69000-0x8)='./file0\x00', 0x200, 0x1) 2017/12/29 23:25:57 executing program 5: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000a6b000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) accept$inet(r0, &(0x7f00002e4000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000873000-0x4)=0x10) semget(0x3, 0x2, 0x4) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000cc7000)='7', 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a6c000-0x16)='/selinux/checkreqprot\x00', 0x101040, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00008f9000-0x2)=0x100000000, 0x2) 2017/12/29 23:25:57 executing program 2: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bac000-0x11)='/selinux/enforce\x00', 0x800, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00005ba000)=0x85) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000535000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000f14000-0x4)=0x80000000) r2 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00002b9000)={0x0, 0x0, 0xe, 0x0, 0x0}, &(0x7f0000f0c000)=0x18) 2017/12/29 23:25:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001ea000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c16000)={0x0, 0x100000000, 0x1000}, &(0x7f0000ef9000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000074000-0x8)={r1, 0x0}, &(0x7f00002a4000-0x4)=0x8) creat(&(0x7f00004b1000-0x8)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$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) bpf$MAP_CREATE(0x0, &(0x7f0000f49000-0x1c)={0xd, 0x0, 0x0, 0x0, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2017/12/29 23:25:57 executing program 0: clone(0x0, &(0x7f0000ec4000)="", &(0x7f0000208000)=0x0, &(0x7f0000266000-0x4)=0x0, &(0x7f0000edc000-0xc2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x9, 0x0, 0x8000, 0x8, 0x8, 0x40, 0x5, 0x8}, &(0x7f0000678000)={0xfffffffffffff96e, 0x9, 0x4, 0x7fff, 0x6, 0xfffffffffffff329, 0x0, 0xfffffffffffffff9}, &(0x7f0000961000-0x40)={0x8, 0x5, 0xffffffff, 0x1, 0x1, 0x3928, 0x90a1, 0x8}, &(0x7f0000001000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f000013e000)={0x0, 0x35f, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007ff000-0x40)={0x10000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000000000, 0x0}, &(0x7f0000db4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0}, &(0x7f000014a000)={r0, 0x1c9c380}, &(0x7f0000e2f000-0x10)={&(0x7f0000fad000)={0x0}, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000ed0000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/29 23:25:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x10a1) bind(r0, &(0x7f0000ab4000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) bind(r0, &(0x7f00001ec000)=@llc={0x1a, 0xf5, 0x3, 0x1, 0x401, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) fcntl$setpipe(r0, 0x407, 0x0) 2017/12/29 23:25:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000809000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d90000-0x4)=0x0) ptrace$getsig(0x4202, r2, 0x3, &(0x7f0000b16000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) [ 37.448787] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.465258] binder: send failed reply for transaction 21, target dead 2017/12/29 23:25:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000b6c000)=0x3, 0x4) write(r0, &(0x7f0000109000)="1c0000001e000720271622081d000000010000000001000000000000", 0x1c) 2017/12/29 23:25:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00007d3000-0xe4)=[@in6={0xa, 0x3, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7e2d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfd2}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9c6f}], 0xe4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000aef000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d59000)=0xffffffffffffffc1, 0x4) writev(r0, &(0x7f000048b000-0x30)=[{&(0x7f000023c000-0xe3b)="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", 0x219}], 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000036d000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000281000-0x8)='pagemap\x00') setitimer(0x1, &(0x7f0000885000)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f00000ab000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2017/12/29 23:25:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0xffffffffffffffa0, 0x0, &(0x7f0000e88000/0x3000)=nil) bind(0xffffffffffffffff, &(0x7f000086c000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x417, 0x0, 0x0}, 0x0}, 0x9) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000028b000-0xb)='/dev/hwrng\x00', 0x0, 0x0) close(0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000ac7000-0x2)=0xfffffffffffffff7) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f000058c000-0x48)={0x0, 0x0, []}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000c6000)=0x0, &(0x7f0000d43000)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000ae7000)={0x1, 0x0, [{0xc0000101, 0x0, 0x0}]}) 2017/12/29 23:25:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f0000015000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8864, @llc={0x6, @llc={0x0, 0x0, '\tl', '\x00W'}}}}}, 0x0) socketpair(0x3, 0x803, 0xfff, &(0x7f0000d16000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000450000-0x5c)={0x4, 0x0, {0x3, 0x0, 0x1cf, 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]}) 2017/12/29 23:25:58 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x20000000046, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000000)='*\\mime_typeposix_acl_access-\x00') r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x400001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000002000-0x30)={0x9, 0xfffffffffffffe5d, 0x5, 0x9, 0x7, 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]}) 2017/12/29 23:25:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x0}) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000043f000)="", &(0x7f0000e32000)=0x0, &(0x7f000051c000)=0x0, &(0x7f0000f15000)="") ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/29 23:25:58 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f0000e03000)=[{&(0x7f0000be3000-0x8e)="a51366b36454ead0faf81d85ae1b55ad14a79cc965f9a13daa5858b68a087c559a6f28f10d57e3c1b70bbb671c", 0x2d}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000c99000)=0x7ffd) read(r0, &(0x7f0000f15000-0x1)=""/1, 0x1) fstat(r0, &(0x7f0000612000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() setreuid(r1, r2) 2017/12/29 23:25:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e9f000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x8000, 0xdbd}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000c31000-0x88)={0x0, {{0xa, 0x2, 0x83, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7e89f39b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/29 23:25:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x0, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/29 23:25:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f00004eb000)=0x0) r1 = syz_open_dev$vcsn(&(0x7f0000010000)='/dev/vcs#\x00', 0x8, 0x200) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00004bb000)={0x70800, 0x9f, 0x200, 0x9, 0x7, 0x80, 0x76f, 0xfffffffffffffff7, 0x0}, &(0x7f0000e86000)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00007f9000)={r2, 0x9, 0xbf, "a85e7a91c36f69bc71015c964a03b49305cf35e871fd69c79e21daa115627b6c0e79051d65511213f3cb33551c5f70966cdf22f9f2af91008d49a5c4c590dc3a17fa7c65a74bfd43c211476ba39ba48677e1b6a4d90882c000d25f343bae59ba92f8d974021eb05abfe8aae47c7b27dd80629dad03824a2b4fb2f5560ac3c3bf299d65b8217eaabec54299e2cea5a87251751dd9c94e2f1e44afb9028522fb82e9bcd476daa002c5212ebe68c81ed962911596bf58f323712065af0a5cb533"}, 0xc7) r3 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000f61000-0x4)=[&(0x7f00006ff000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000965000)="c441dfd9feffece60dc764695f35b0feca3be8bf090730c6d3bb177a5a9bd2fcc034000000000000000565eab3bd34d1dc0e", 0x32, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r0, 0x0, 0x1, &(0x7f0000420000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00009ca000)={0x0, 0x0}) io_submit(r0, 0x2, &(0x7f00005c3000-0x20)=[&(0x7f0000983000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000566000-0x6a)="", 0x0, 0x80, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008f7000)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f00002c0000-0x2a)="5c9f000000000000000238ec7e0ce7", 0xf, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/29 23:25:58 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004a0000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a36000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000136000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000025a000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x77, 0x2, 0xffffffff, 0x1b, 0x20, 0x20, 0x5, r1, r2}, {0x8, 0xd20, 0x3ff, 0x8, 0x40, 0x20, 0x7, 0x1}, {0x6, 0x81, 0x1, 0x50}, 0x384000000000000, 0x0, 0x7f, 0x1, 0x20, 0x2}, {{@in=@multicast1=0xe0000001, 0x1b2d7f04, 0x1}, 0x1b, @in=@rand_addr=0xd86, 0x40, 0x3, 0x1, 0x0, 0x7, 0x81, 0x4}}, 0xe8) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a33d57e456460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be225531b90e6af7a5e0c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fd8000)='/selinux/load\x00', 0x2, 0x0) r4 = dup(r3) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0xa, &(0x7f0000fd8000)=0x0, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x20, 0x0, 0x0}, 0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/29 23:25:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d6c000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f00003bc000)="7430144a9698ab914e897fb0bb3ce5e5d9e07565e8c345529a90755769adc707f7f62ef5a6ab3781cbdc092013199b234aad7503f695ee359d77fe2d31f93d07d0362489539cf26eb0d13d429a1d38dbb5966bdd", 0x54) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00005d3000-0x2)=0x10001, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000007b000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006b4000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00008d8000)={@multicast2=0xe0000002, @multicast1=0xe0000001, r2}, 0xc) 2017/12/29 23:25:58 executing program 1: r0 = open(&(0x7f0000222000)='./file0\x00', 0x4000, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00006e8000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000f3d000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 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) ioprio_get$pid(0x1, 0x0) 2017/12/29 23:25:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 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, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) r3 = gettid() eventfd(0xe65f) kcmp(r2, r3, 0x0, r1, r0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a2e000)={0x0, 0x0}) 2017/12/29 23:25:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000477000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00008ba000)={0x2, 0x100000000, 0x7fffffff, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_buf(r0, 0x29, 0x37, &(0x7f00002af000)="0000000000000fa6", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000138000)=0x10000009, 0x4) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/29 23:25:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000294000-0x23)="220000001e0007fffc01000f090007000a000cebfdfffff70000000008000980be45", 0x22) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000c5b000)={@multicast2=0x0, @loopback=0x0}, &(0x7f0000beb000)=0x8) 2017/12/29 23:25:58 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') readlinkat(r0, &(0x7f0000008000)='./file0\x00', &(0x7f0000002000-0xc)=""/12, 0xc) fchownat(r0, &(0x7f000000c000-0xe)='./file0/file0\x00', 0x0, 0x0, 0x0) 2017/12/29 23:25:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f93000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000642000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r3, 0x9) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f000063a000)={@common='ipddp0\x00', &(0x7f0000a94000)=@ethtool_cmd={0x1f, 0x80000001, 0x1, 0x74, 0x7, 0x2, 0x8, 0x40a, 0xfffffffffffffff8, 0x1, 0x5, 0x7, 0x9, 0x0, 0x9, 0x1ff, [0x6, 0x80000001]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r2, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f18000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000b27000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000dd000)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000f2f000)={r5, r6}) 2017/12/29 23:25:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000a72000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) symlink(&(0x7f0000305000)='./file0\x00', &(0x7f0000b45000)='./file0\x00') 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$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bce000-0x20)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a7a000/0x1000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00008f8000)=0xfffffffffffffffd) r3 = syz_open_procfs(0x0, &(0x7f0000b23000-0xa)='mountinfo\x00') ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000f39000)=0x9) 2017/12/29 23:25:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000070d000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f000074a000)=0x0) prctl$getreaper(0x1b, &(0x7f0000c95000)=0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000713000)={0x0, 0x0}, &(0x7f0000da5000)={0x0, 0x0}) writev(r0, &(0x7f00002ef000-0x30)=[{&(0x7f00007f0000)="4a216c131b06c46a6c5cdedc47b151c45ceb7e6b3423a1adb19cddf3b66811b69696f2e53a7dd99145fe6b61b1b05f7c7e7af9d3db51eb5cb71efcdb111d274a5ad8f92831263797eb2017aee0d1eccdab96fd9ece763c938c278b62b1cbae8b40cc22b25e807f61412830f6b744803a0c4f789037222c3bf8933a794f447b1a01206cd248adf564acfb13", 0x8b}, {&(0x7f0000dde000)="5e61d7876064580b590bd23b88d6bfd4012a41c27713de9167482b21d45c18c42e715a76d65075b9aeaa3c816d5ae86ee5a75fbd6e6402d1c390ac7ae06a1f201cfb2785208a3a73c49134f3df20b7a54f5ec36d849523dc975e4a669af0f10e103cb9cd08b49453d2d43b1e6137cd6681c5c11abbf67ab94d1fcfec2b506b3b0e03569e4d570ec0fa049410d8828baa9a743fb7b6859191f24b642a2bd55368aba6731a30eadb551941366f267cee222d9c662a64e696b67b9fd95b97c55d", 0xbf}, {&(0x7f000017f000-0x36)="904a90d0669f8777a176803b66c6f3124fe1ae2a9781d3a166d267f339c9e1777cac717f84ad60b29e7c76bcc3d89566542a162cc475", 0x36}], 0x3) 2017/12/29 23:25:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0xa0100) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00006cf000/0x2000)=nil) shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x3000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f000073e000/0x1000)=nil, 0x1000}) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000a21000-0x4)=0x7, 0x4) sync_file_range(r0, 0xfffffffffffffffa, 0x8, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000195000-0x10)={0x1000, &(0x7f0000626000)="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"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/29 23:25:58 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000001e000)=0x3c, 0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000023000)=0x1) syz_extract_tcp_res$synack(&(0x7f0000023000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000025000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff, 0x1, 0xff, 0x1, 0x4f, 0x9, 0x0}, &(0x7f000001d000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000014000)={0x0, @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]}, 0x0, 0x7fff, 0x240000, 0x4, 0x7fff}, &(0x7f0000016000)=0xa0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000001e000-0x8)=@assoc_value={r2, 0x3}, &(0x7f0000025000-0x4)=0x8) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="5a39d67ae480539945b1f11595167e5e5938a29a4eadf5723da5275865b9f1a0c74e935ee61df04c9dc12a3d65e1c21eee7ce5ddc9afb0ca498dc3110a50ba2aff1386a0b68cdd2506403a2f379e50f36f", 0x51}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}], 0x1, 0x8000) bind$inet(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) umount2(&(0x7f0000003000)='./file0\x00', 0x2) r3 = syz_open_dev$vcsa(&(0x7f000001a000-0xb)='/dev/vcsa#\x00', 0x7fffffff, 0x101002) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000010000)={r3, &(0x7f000000a000)="83f11d9d7c18e058e87d8792873690af92bcd473f4457aed053df3fbf4af2594d323e8bfa3b87f94733016ac343603f0926141878bf75ce9267a4942dabaf4c2c6d485f0aa0c7f56d3ba1f355c4c15c40e3f398ac50658d843292068fa43709a81a20a24aec60700b440de0c93b3ed84a4a15be2e918f64c9c6acf0c1056fbd5660976fb893a0d5e4d68abfb2fa0a871e647975759c03f30d3c08b76b71c4b90f09e243c76", &(0x7f000001d000-0x5e)=""/94}, 0x18) r4 = accept$alg(r1, 0x0, 0x0) syz_emit_ethernet(0x42, &(0x7f0000014000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x6, 0x34, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x7, 0x2, 0x4, 0x0, 0x6f41e7ec, {[@generic={0xfe, 0x8, "9c4d2db0a953"}]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f0000025000-0x10)={0x7, 0x4, 0x4a5a}) syz_emit_ethernet(0x52, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x800002002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "bb8cfcf089f54e90e7eb6bc5dd8572ff"}]}}, {""}}}}}}, 0x0) 2017/12/29 23:25:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000334000-0xc)={0x0, r2, 0x1}) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00002f7000-0x4)={0x1e, 0x0, 0x100000001, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000d53000)=[{&(0x7f00004c2000)=""/140, 0x8c}, {&(0x7f0000b81000-0x37)=""/55, 0x37}, {&(0x7f00009a0000)=""/84, 0x54}, {&(0x7f0000ed6000-0xd9)=""/217, 0xd9}], 0x4) r4 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000909000)={0x0, 0x9, 0x30, 0x3, 0x7}, &(0x7f0000b28000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000043b000-0xc)={r5, 0x401, 0x20}, 0xc) 2017/12/29 23:25:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006a9000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051b000)=0xe8) bind$packet(r0, &(0x7f0000a16000-0x2)={0x11, 0x0, r1, 0x1, 0x64, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000a0d000-0xc)={0x4400000010, 0x0, 0x0, 0x70a0}, 0xc) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f00003ca000-0x6)=""/4, &(0x7f0000369000)=0x4) 2017/12/29 23:25:58 executing program 6: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) r1 = open(&(0x7f0000a05000-0x8)='./file0\x00', 0x40, 0x189) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000348000-0x41)="8678dd8f7362a5bbd0ca64fe2e4e580933e9612b6b01b624dc25fae90be870255cf980d58942eafa80d0a3521260e58eef1d9680b3c85990008306c679b159664b", 0x41) connect$inet(r0, &(0x7f0000fe3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) r2 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0) sendto$inet(r2, &(0x7f0000dd6000-0x70)='-', 0x1, 0x0, &(0x7f0000fe5000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 23:25:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00009da000-0x8)='./file0\x00', &(0x7f0000a98000-0xd)=@random={'btrfs.\x00', 'wlan0\x00'}) mkdir(&(0x7f0000035000)='./file0\x00', 0x0) mount(&(0x7f0000de2000)='./file0\x00', &(0x7f00007d9000-0x8)='./file0\x00', &(0x7f0000b7e000-0x6)='ramfs\x00', 0x10, &(0x7f0000d45000)="") r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f55000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f000057d000-0x1f8)=[{&(0x7f0000d3e000-0x60)={0x27, 0x5, 0xff, 0x0, 0x9, 0xb2, "ccf94aab0f82ffc498cf638840eb44f87149746e1f0e46d596f9a39474f81b061ec57f609fbeac252072685ec86a7b92f6d8ac35307898dbc7a95e5313d73c", 0x7}, 0x60, &(0x7f00007e6000-0x50)=[{&(0x7f00003b2000)="d72d0c14f6910c77740fc9891861710beb779ce9df40ea45db076251a75775504f3c55b4fd2d457cce28f23adc26e4312836f18e5fc77574890a7888fe8a2caf1cf5553db77eef0e1262fdf9f536bcab71b73f87ce4ac1505b8c7d241eb5ec4daf58aadd40287bfeef516a2eab3a4d398546e29b4442c5d5", 0x78}, {&(0x7f0000636000-0xb5)="578867ba4f332a5b91bc994814ea6b1ca4b245a1af39d877eebc6232e645cf314691ee8a7cd7621df9e5c1288da7d511537c546cb4ba334e602c86f8677b569f1e5899887fa3abb5bf2feecea6c3d3b1711e0ea5b4fefa99ef35f3b7ce568df4ed345468079745bbacb299a5ea7fc0daa84da693f3993b2f0cc6e9b8ccecd6c7f79e342ef377f06f9a3cab87eddb58e6991dcb818cc15fe6cacc2ad8acdc2f0ade238cc7e1f15637ff0fd6712c739d5faaad139da7", 0xb5}, {&(0x7f0000a70000)="5551b39cd550669ce8aec78281ab2ba09f5f5ee134a5fe47df06d1ab57f8b45e358e511f26919de70f574df5036d241de821e9b22d5be922ddf9e97b44e0b0f29f65d1a594712e5f8866f50d33c615673c727aaee27e", 0x56}, {&(0x7f00008e5000)="b3ae08f26e38c58aa72ef43a1899ccc6659cec392cb70caa22c255c4c361d0d1dfc66d08653e898c4b25ac0a4cfa746cd56cc14f739214dc05bc547a274d50990d375850fe57feb6190e66dbac1b4233597c82d2d7bc6cfe7db2102f023666799517b6c47cbcbb9d7265a8b39c08bbe8ee957a7c57a5396ae0ed9e080bfa4841eef33c9486569670da1c7e698053c177065858144098f7ba2205a1d7c7203bd90c5d55c48f3611eb1fc3801d15726512c5a8a5da6d8b85c94c789cfac4f0fc85", 0xc0}, {&(0x7f000004b000-0x29)="89e934bb45311dd574eb1ac73c6370296efe186a81979d885eac412d36edb300244b72910aa2ab395f", 0x29}], 0x5, &(0x7f000049a000)={0x50, 0x119, 0xd3f9, "9f71b4fb78390e2e55f63aa478319d1704d135be7fddeb9fabd0d85495b05e3c95b83530c8d7aea2731c0cae1208426cf7b6a9b7378673e59093"}, 0x50, 0x40000c4}, {&(0x7f000007a000-0x60)={0x27, 0x3, 0x7, 0x5, 0xffffffffffffe337, 0x2, "3c2fc344feb97f0dc9978ffd78ed096391aec5e1fc1f51c3ee364ec10074bf208f09ff4638908a9ef3f7ad222a622d1a6a224c3b8d0f3551bb11f58e4bcb0f", 0x6}, 0x60, &(0x7f0000e07000-0x60)=[{&(0x7f0000814000-0x95)="b810ef6979b6d1c6c71026b0080ba141d26e8e923a785c914316d129b867ecf59fb1711e1665411a5562fc9e61364b0191098e48d54b2e2248a423646a5003782c46c4252c97e9d23cb7b648e1aa485de86ae0b1d1ce2f76fe32158c055dfc7600ff49dafecf952f1e37560d5bc7e5fc71e6fc4c932255e4117bd3af031ece5703d47b24b6a2e75e23c1d1806d0588f2f2b8340c5d", 0x95}, {&(0x7f00007dc000-0x1000)="6ef789ea43772d98d36300fb9f109546a09b37332afd90622a5f9de999c6f9d9454a23bab79681659c106724fe858707608a50ec8f059762b77796afb75ad02ef794bd995af89e3592899b254c5e7a6e85e123ab2b4ffe218261e334788828e8a95168ab3794c86508380d6c38bf3f3c2ca6484d994c7d8cac251628366e7aad2f6bf1f936bc4ec633cca4594a2f4b22cb71f956df313338c8b5873f5e99bee34f60d93ca359a54a2740906e33c3206b449f435d60cef1d5fb3617b6ac5259cc28aef370f002c2d86c379a1aa713f9f705898b62713c9828d3c3328bdb613b0dcaf8768f215fe10f6b4aac8dd67cae03325b444b0545b6d49f6f2934f201cefa31b31beb317c4f374f9efe361bc54d0b68e8ecdebfedb1cc0a885e7935ae3eea3cda40af65c8159534601d1dc78466a4a91d9eb86b15d2161ed1412ffbad28fb236d3863f4d1718f19602ecd362a4061c1d4a46eb08c908ebbe0462c82921aafe4055c18491f419734c5cbb6f33934a545fe6c12f37179cc220a743d307cbef9bb396fdfdc96c46a960fb7c4ee176a9afef2592848f8bcc385545cae589068dcac6965f003025b9665e31fa98c9a27cd19a11bea3231a5715916c53f7e6cb95f3afb21d91570bd5b4eb107de7ebd7809d5345034425f905512e4932c5ebee422af6c75800123aeb73f38054de03e5dda6f004377202bee29e5b679ced57aa0136d825fbc784b09dc013658fb70a9b717dbdbfc78d49b5d01081dcd74344ddada11c6e563dfbf368ccbda1e8e976c044b4604bf3c204bc4612957b5022e425816a7c8ecf6bc3f91f7cdc1b9a053bd7fa96929f52a56ad067deda1ae7b77eafdae584bbfe8e6de2564f1bbdce63c18d8ba4b1c398616da826cf6d2ae647dec1279ef68b923a875d615dd892e72c2b7831e830c25ffe474f97be12cbf6f1ebf45622ebc8bb420e72d4f4c2079a80cd3feedbdd01491400124def749179732b483d01e814d537ffa96ada96683feffbda8e5068249ba2593fd698064da3d4cf96aa875c62e86f09126c421b73dde5caae0b094a8c355b2355b766cc77863e79e21ad3a483de7d1c67515697625ac91f5e6e5b3b1dfbf8b6920041219ed054ec976e0c6cf4bed7a9774c938a33874872e44df639d2857a078e80a4ffe65f9efd279ce44bd93e19c015a2facd5e48c7fdd468a71ec14f23b73143067f6f5aba122b7b05d851426a7a5e4551bebd7ca41c4f6669745297ed597aa30ed503411947b0215948bcc9e4e2b70b6cc14ef75e9e491bc978e2124397b8bf4e71fb92a1febb3a78cbb6f1ad0560312db10faf69a5f200736d22b3c41b175e92f934dfc3b2783e3f31ae85eb1829959a3c2000ad1675ac8ce8b9340c4f8c6b8b81da3b37abdb6641e75622551e9fe93793829c955b793699acfee777fad54ac187d65966ec4868c1afa99c6580ecbc1598b7105fe0e6b3a4f56336f187638ce2b2fb5a3194b5520e1d48af53048c46fb61af76cc2c7d34c1516038e4d0bec86adcccf97326c51f34cd81e2a7a4f2f2742554b45374dade8cf8834b40c8a2b40e625a4ba0720f0b30cd1a88c3d454f1567bff265555939938c5afde9c204a7ed73e9600c171b9f082c7da9093d0c24750a0bdecc7e98c6491954c8edea138d9a0e82171eb841fa38858485de64ca7259b6a1c00ce79e951dd081e6c5c7d7d3f1b48a8c71e0970d7952f6bb111b661567a40b798a1414e1ceff2da1ff3933ee902c52277ef7e4e04a3188af3cb69b0ea442e790666bfedc3a70447447994a65e0bf39a748889b19c22526830f5eacfda1cd9226726a6db2435d2e8bdac87decc20b7123a3b981de8abc9caab269af24e135af2db561c2315ba32a8eb0882db245d4915843652c6f4812439df41f74cf0e3debab2c41121ce59c0f2ed05fd6c59ceebbb933e359fae7310c6f067a829f95b60bd236afed05a365eb9033f55e4a612e55c5402fcb3a0062d848788137cee091ac5ee83a5cfb02a555d44a81261674736f05ce9ff8670a06ac3564ef45433970f20e96fbfecb6c259976c05178fbd94fab4d612e9f4ff2a2e5a88e6bac2cefdc8c54cd36d7fda5be7c7590a9c59702b7d91d0d051729765acbcbef2aa9eabaa41bc8116288a078d953ade8b74290f5c4fb11b0511ea568f6df5f459e9d5d40f1ba2f41a7a9a350945163c4c1d4962c341a8e619aed51a65d468d3c5c62d690850b7cf50b1449ad1650dd6fab3067ddffd862a872182650d1064fe09986c12c7dfd5aaefbf9950a1701ba1ca27420e88ba38219f0c79f36e036d686df2a971f2860c0b7414f944a3e657b877db250cbc56cafeb81050ee677f0e0c17cbace007c25c1870802174f17666795846dbd7cac614390548b5047dac47f4f99b14d59c9bfb43d1b4ce136923b6042ee1a852a5f14ac15b6ebb2d83dce25b406a08e63994210a2bb6833dc4ca0ce6b93129aa0d93d986ce9d5e02a226886b29ccd3ba10e96a59ba6cb6043cb22b8b603b744f83cbb3980525cc126fc5e3111b32a9b46978408f84fe63c75e9dda5261c728e12cb7d2b10d9b522f64650627f2bd73b3a38aea4a2757cbc50d3fe45c6704af303e2ac8973d9ec5f7a35c58c930ab9d4aac4903fcda64e529694454ee92bff6780662546e34914bbbb319b1119c99f15ee7ab116ec87a30bfc656c109f03cceda3904b047a381fda50e6e817e537a294867af22110adb260b21106a069ee2fffa292d46927b4774b2a92b45b860a547cfb67578d84a37171ed570894de265e4d3c1482f29896163412430241dbc48eb03b35314b5c03bc8e17c3ce021b135002bcb85e833f6df56995b495184fa261f22b4c3725d3c8e4d7857ff7b207d9b341af11136444930dd667ef0086a8fb47f1b4eb4b52357f1ec9e6bf731f828aae03ebf1e4e637989ed9de5a926b10d249616b9e204b62e8d75ae073bbe00c44c2d9f21456bcaaba9ff2161c9fee70705b05971eabbeecfb7a6438cde2ae44d59aaf98a6d54090ec4bb64876f38bec878940583a9666ed8ced65500d955fd2ed5fcc4a080913b0d9d8496842f3a86d02da5c72ae0c400f8e82cdf1a1c357c2159f7f945fdd9a9328d40332b861e63af0af5c7da0ed8264204a82622b4dd0fdfb2b3c079fea717e4c43a851232e8f7409be7e759cd43933e82b607277bf8abe8e155975a8e41dcc6112a30607a48f7fd6e1517ee27ae68b42854480fc1b2a9dbd60dd9f8d90c87a5f182cb24afe474bb8270c0b6fc6508091744469a2504375c2807151c99861092031f606b4e527252219119d2d0286a1a0cb7a267e29fdfe236dea3ba9368c3438c8017d48f96e7dda8064e889b9f162751ae2be39d555f227b4534253582b1048bca06197fef4616e70e0461daece8f7728c1a0251b1aa75e159b0bd566a640a2afe3aba070148ba9289a05f9adab892d95291c6788b919b7f5dd3f1f387f1afbeefd02b62d57627ce94943249eaa41e27b6a9877064a1239573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0x1000}, {&(0x7f0000b9c000-0x87)="195b3636109ab704c7bbb966402af8fa6321ce40f31c87ca2e8b669f73e7644477c8cf08b6e6dd7b67ce59cfe8730188a220f2103cb5f25652fa75c02e6752a82256b1caf520d7c5381fcd8ad02ee51428342ed89d24be22334e33db2659ca2d18b08f873427f4c7cc42e4a60678859d7ab08c2e50f2db92641b9153665916349469e085e587b8", 0x87}, {&(0x7f000090b000)="31a255d60e3c0e2ec47caad362732798272ba7fcee95d06ddc640e396d4c5360879936639114c6a908bad87b36be9e57a795e9e2e8d775341a6ec4fcc3413bdcb0d7bc90669dc208207fa166fe00b3d7a604ca8d2255c6e8ecaeb888efc4ded90a777da8b584c3ce0a45f8da63d5853eb27014d1b619780aa488d3a40d06aa03158787b431c8efe4576291abd8ef30cf6dddc0541970465ee297dc80a4607368d3b1b4ef76b4d754035cceaab6786d5ba8f0924c4ef19ffeffd7769470c619788e4ec066be49356709c4792da88ec968b1b85e9f85ab988a29399e6dc835", 0xde}, {&(0x7f000089c000)="fc2a9a3a958a8f2346c2f82c04123c2858fa4ffe88766b41b63657fe438cf8209d52de35ec5e10399ffbd5bb5360796d8810c4e6dcdab2039057f8e1478995c3148ed032325c4c522cbcaf09c3c9656c6db79521d18be6f1d330712949c502d996f81b401ac91b15afaf889cc4a5e9bdb0448767ab1b7002deab3cfb121e37e141af93027f56a6be3d8339b56b40891b3670716b4f7b8ecf5dc974bb14b8471a537bb31de85564b85beb2647c2cad1cdb696f3986e94a1002e5f75a0fcebf2459d870c1589d96f8cfa005e8a996d06ce813256e7de2ecf54d5820e49", 0xdc}, {&(0x7f000091f000)="391c8e2bfe36384a16abe5d89c16681c9cf45acf1f0e8b34e60fcff361ac1c806dc59eb512f3672ad467a9960905e4a5cc3251207305f6f2a091e19f069adf494b0b8cb37acdbd3c2cf6866696341a774f1cd355c42448596d85a5e93974a1a1b6e8610b9bfce651c3321e3a11b7ae73a416055a262419951163b5814866e01cf9e5e513ac1d4a0c6483d88360f99642777d01c8d2a60409b32a67cd67fbbfcbed53b62b28c5436451d3d4233dc634cfd680", 0xb2}], 0x6, &(0x7f00009b1000-0x30)={0x30, 0x0, 0x2, "74095409051c68cb63aaa12a032bf1e7385619607c9d2603f79a"}, 0x30, 0x8000}, {&(0x7f00003b6000-0x60)={0x27, 0x4, 0x800, 0x7, 0x6, 0x8, "af8406f625f12327a9b8ab074cfc87982b01cbb22733b4d1db4551c0aefb6023ca9ae48cd9b131b0ba642417de3dd1210036f0b423814def730c8b47d07c47", 0x20}, 0x60, &(0x7f0000640000-0x50)=[{&(0x7f000087b000-0xe)="ed8a9098e62d3aea098b8bf1612e", 0xe}, {&(0x7f00007ab000)="9ad9c08484dd1a3d51f1e736ee57a29713264d4f738b443a6aae8772d7dea7eeb4d80ddeab8fe94a6bdb8e3d68c8be70bfda6cf86d5c7feed4816463c7647b8097e920ad6a5fd80c46ffdf6f7dc746d583d090d32f90de2b569b5c331b5eb900dac2a008b25d2b36929ddb939a63a272e4a4426c07a65afb273a7646b191658338221e6c0cb1536cc90f0539eba8e15838a6baba041629ef14b33b2a256b7ee2f72ffaf5cd4ba8f6d07bb5744a781e2d211ff57245a080f285732c671c0543a1eba7b4e99a7c976d2cc66c988278cd2dd9618d7dfa6e5232de19dac514ca2f16bf8742053dfdf1d9e9746a15e13e83153f27b14181b524d21632bbb42571e5da4b204ac91608c2c33c77d9e81e0b2b1d7237ce1a53a3eba5723800b72a5004bf1881ecec05857fab643e163008e1e38c94800b5fff1e95e03c0b6d6fdd6e629eb90ae5f8ace8293d2a0077eac95d9896f7e605f4032e842165b3858459b73be8773ab8f2dfcb8dc47d1acd7a6d2d1567737ed9a562d88244cca3019015e2ca828edd892880b4c3a5088bbe4ec9118bfcc6b0a01f34df5857757c396c0753a4a12425f970e62ddc6c5466860f4e6232b2b1cdaffbd4b0b089215b534fb150ef0bda6c5510e64ef48af8a1dbf8cac6a66ea417999b21f196f8e9c9ed6f901d002e612db98936e8a35a310d2d280b1480ae7db2d53707758fe955a853a2abf32a329a451dd633a5dcce8ac23a08b0ad0911db16d371fdcad99d098d3787e37f2ef5b757c4a7cc8554a50a9750dff4fb7204f50836106d5274f2b7f086e6ad4f9fd8e7ee2392b37c5f458da7195afa6e0749ccf4f5ef8337d98a6c2d46e6ff7eb4336fb76a8ad11d6cd5124dea74dcfb4e4f0fc4892b7d2305f772048da559151bca40815d84344b23ed1f5ae16958d453895dfbd5f68400a398266cef86b2449122e5e65d0a7f0deb9e5754ecb7334d282771b4f92901c4593307b099a16d07630d7552d66158ffe74226fdeeedb353c2d4af1dd95db6404a1cc46ee78c8a3049df90c383a54c745e5f08ee03d818727538d51be7be9f5fd8b80d6c3752938af777de77a8a282b06b60650a1d9e1ac9204b518fb76277b3986141b729560df44ff5b890ff6eee953706637626ba00b0ac085744d4be151fb733bfe55c64a92311318c380e730d5e2b5e67220668253165dfff992fa548d74e7678495b3fcbdf48526a16be0bf746fa1502451565f12a9b266b3dd2be2ebcc3de0d130414c4e0bb67d1fcb08eb1fccf6a36893595863ca2b04a4be05ca3ca2c60f88dcabed7bb720d9443f381dfad3dce989e57b8e34ada8908ebdb6039032f5152ddd9456e6f369f612aa7d8f48e88d64ed52a07cf836fd78b4ef7393ada43b3e5278d04d07dd651b139465a127ae552a883bcb09d152c0f8f31e2b885a5ccd3dc415a0a2bbc13995ecf8ccdeb7ccc2c1e947b85b5c63ca8458e727d5332398dbbb95aceee0ad5fbb8a7a09eb16c3d90031cb0f41cb462f30c522b2060848d21d050e5b7d701df0d3510cd0aa7b979e840ec0d687929d28fe4626f16e89d488106bac4b15b4f6300251d6f624b24a5d939b3510cecd5f024693d88bcd6d1e304a339cdf8e42020537d2fe49f438262cd765ef2f91036e5b16f070c1ee025ef875abd70e3e52615899e6ede94d90210b90712e7c42cde043e02893277b9b938aafbdf855736977e49407376ad7da5d9429e3d51b641bdbf4664eb5525fcf985fbdbdb7a831ceb4daf59e9d22c855dc7630ec691e6d92407334c8730cb5ab5120cbf97096ef52f3712f6ec3b62c670432428c8f98e5854e4844e57f98d9245b0d4ddb736e98d18d3b2fb1cf0cb7c3a745f8aaaa60d22b1de8519920556defb8802feeba83a246693f3b790f87895bee4950fd329fe294c3ab5291dcf6d697f718755783ea1f270a1b0068d04f2c654fdae8b2459de7b7b9bb58fdd80e715e386e79062095f003bcaa9b468ab77510ed7477ac9f4cea99129779852edfabefbb521b3d2c39b1c216871ea7e7b197d0c8357a9612595144b051522cd14266c287988026352b3a375316f55c1952abdb4cf3aef11457782d2bee9861332a46a4084e755a3521696fc249142157a0721cc64bc84117101c0be9b98fb394676f6b1bec0f1d88569a24b319b7640090f789883abaa174fedb9cfb840fed14d7565f5c19601020e68fe8ef446aef52fee1b1a1bfea907be056cfcef5f00f2552aa5c0ee5a8718ae778af80290be5fec17d1c44e3086bb9b464f5175232499497d1d6191c0d76add55bb3ce69885b6ebbbea35ac8f1bd0fef3672f19e73f790a5824ffe1b867e6f347e95076545d307b31535373890340562613622fd7fbe0890bfbde2fa8986080cbcf889f5e88655c94b338e3f60dc13a3cc5efb04dd35a9464b7c68d8a126e1280e4784b2a33922f5f4b1101b23c546f3e88949a9aacde7d6cfba1b87274bd0a2997a3263c186bb37527cc0efa45479d624d7cae94994e345b2c1153be79f4f45727d6483906d9ce2078076ac5d2d89db247a78a3325a9b7c2c8b1427f8b2f6e86853719f9b4747eca1a3f3760d352b84f26bed55931041a2ce8a115f7d9248bdbf0baac4848d31eda886d24fc2018ff879b922c4e17ee2a46cde3d10dc78f2a917687646c1060fc0fee6186ba89d1f935aa9fc134ef7e437d009a0a894651b98b0c3ae114032f458792995e6c620ef315f8c7d590e662865a2ddc557274ac7b7b8da756e668f4581fc9df743f7bc15eaa18093ec87c58d3c61424bf386e4b622cad67a0b7dad84c5ab9b57419af6b4c8dfc802edb07b37a4542d1f8921546b36f7a533d4e035855ce7ad3e8323b698bb3bbc11abe8e06657171ddedc2cd08e3ba84b5ed98131468b168b068fd1f9e8a09a22cec6a061bff3a48f2906d28248c41277916dff4bbd3757697ec3290d0a6f05943219f0de619e80b9f268c0426694f4c4a4f176fab0b3cf84c5d9a084a254c998b52a7828f49158b462d15d5a681a1d3cc2da28e21fea3df518f7b24177de4602fc8623e5dd56204aff787bd9739f7c49ee570291f6c5f981c98b39105572687fc99e207585aeb4780f3e68411857e0efb5794efd279581e7b0ddc2e10f3cbcc02ca7a80b27176815ba04ca9591619e6fea1c37e6813bdfcc0b4db096c3fca5bc64edf31e53070599a6edcffa2b235de72d48b0b82e5cd99b65bfcd36c6cc6d2aa2b392f8d6450adaa7c8093bc355b3c5a20a324eb9b19aa54d3fb830744a8a93403c1f2a7792078f63b7b6b321f6f82ee571ffd367a4b4c4aa5ccc1976314d5c113c3bd7227cf162f0a61ef9bfa3e937f7f390bc05c40b5199a6bd4a188b6cbfadfe866a306384d4c0bd68efda24d23e2c5598151afc21df60c00ee7358c9485d00534c46e3c75421d01aab939e021b79287dd7bd28f0a13c10cbda75e65fb599f81775434b5500ad1371d81de047e03445e2b52632e2586c7d13ff849921103a496f831a19463cef89d56b58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0x1000}, {&(0x7f0000bc1000)="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", 0xfa}, {&(0x7f000015f000-0xce)="c4a0205075a51ffce100e7a807af1379a044136c9a2c6c96b2f013cc598a312c47e6ee8c87d9c4d8ab2736136e5c6b5e918965958e997d4c038b1f31a1113a2d07f53bb190a02bcefb2307e7170a2e00c62f7a5949eb00683391d2957055f43a14894c53b15e522efda6a85d26a9693043d5c54f658b57134fec0e8152e2f90251408e0f1d0a6945372527880d3b0389212db9daddd6bdccf9f64454c3916735b2f24110376eafd0de4d43132f1f4cb2b4537dd8c18167540dc6070aedf98cb26cf60dc2952006fe0aa748ade19c", 0xce}, {&(0x7f00009b5000-0xc3)="e549a9e062eecc3cc7027b2b877e97eab78578d4d89ad112dbb4020fccea1af6f20f8a385e14d1a4f024b35f11e6d134978c77ced34adcf6956a97787adafc1c3b5630cc4ea5367832e44b7c2c7514f879958fc5c9d46b35affef655527814a85dd9efe38adbefb6e783004507ea782b70fd8d5b8d3647a1dc24b7a4c5787597c1bdca8878d3a8c061d3ff2847e8462713d6ea8d209a7e572141d3c7618658533bac9b11f497f81b7b23c770c732583966bb6d0725ce8182d56c14213eafe14054163f", 0xc3}], 0x5, &(0x7f0000ae7000-0xbb)={0xe0, 0x0, 0xffffffffffffffe2, "c7b8e48e10f35213beb7a19426232910135376ffb9042afd450a6823c6669d7e9244216b05e0f2789f7abc9f597c87760d03a82d8901af630ff5eeb0d3f1161c74d33bc395c930c9c0ee0da8d75788f228f00587b3d76ca0e78a8dbe92ce7df40899972cdce54f8e2c27945280bf5a187bbb3e458c97630e0f3113c1e1311aaf8562321cec85f970632d71e844b56bfdf4477cc38377f17719da43dfc472b73b51ca4d4d1f54cea79f4f6400e8afa8715394f27c44e5c9ea3ce1baac885f7baf6f754d9f6c5a54e153806d9c7e33"}, 0xe0, 0x48045}, {&(0x7f00009d6000)={0x27, 0x800, 0x2, 0x5, 0x4, 0x10001, "80e43be3a021b8a84a94e257a7c7221f3788e8b3602f2a24bcf2f8185d46047110e59f3ace804fba7d84bad47e5390889c1db80fd4e7ef618c4673ab93f00f", 0x9}, 0x60, &(0x7f0000262000)=[{&(0x7f00009d4000-0x11)="8dca5a43dc8d3acdc2e8a61745daaedb09", 0x11}, {&(0x7f0000988000-0x37)="70bfebf61a6bb71174a2badb31af2d224fdf9b849ad96bed944b0422eaa8e5af32259ef9c96d3bb5f08abb85115a4857b91275b0ae6ee2", 0x37}], 0x2, &(0x7f000006f000)={0x68, 0x100, 0x81, "48ad9d6ee486a312a2f49617a76005295f34f0886534161e384ac5a63ddbeb0d6c57400105406cad0851bfd7ae94bbf27a148153ce76e3463671ea6816d6d7a8bf94c2f870b81ce40f2229e192ea772d8843725838e5"}, 0x68, 0x8000}, {&(0x7f0000beb000)={0x27, 0x7570, 0xfffffffffffffada, 0x3, 0x2, 0x1ea2, "7f70b182b10d22d93633e9fc7281ed4bed2db7b94bf5a442869057bc5b76ad84238dd34525c2c8582d66202129cd39ba38337613adf0ee4f8160e60d92926a", 0x0}, 0x60, &(0x7f00008be000-0x20)=[{&(0x7f00008d8000)="1f2b7f0b88745cbf062ef5378b72", 0xe}, {&(0x7f0000ad0000-0x6b)="af0f0051e51462475f6bd17f1b803f7a3f5d1d13bc35756a3e4669e567c6cbe2b5edc32384cb4d309f0284d9a10a08f137b77f0920193d566e1461a570718a2041f8310645847fb48dc8699ef7a5dd21f91a319903ba4e1136532e8e3a6c6e5c11c7d8deff0ef1b6fce7cb", 0x6b}], 0x2, &(0x7f0000b17000)={0xd8, 0x117, 0x80, "4cdc1119f88849612744504c397139c8f8435f764e03ea5790bb8a3bd1f8da47e0361f7f225c66a644dcea0a98a3da1332a49350de8236545c04e19a61e3f4dae778b4158b9d5366378786b3ebcdf592c4fe84ffb4c509feacf84f1fc86cbdb090620055954b35d8a1b0b18b0bca848b8377270c5ca905773fb38e6fe5fc8f4349da1296b79154438279e81179f8f582abe5d523e5501f5f96002015f18ccc27785699c2af37002e0ffdaca079bebfda78f95e3484a05eed7af40dc21a66da715b3bd04760"}, 0xd8, 0x20000000}, {&(0x7f0000874000)={0x27, 0x2, 0xfe, 0x6, 0x1, 0x34, "4e205d9f8174626fbee691fe314da0b5249955b49c49caa66ac0b55e9ef13f9981c5398697fa3d65764e0ea681aceceb8d27257ea620394564b6bbb0f3a84f", 0x8001}, 0x60, &(0x7f000005a000)=[{&(0x7f0000c0f000)="a29c172f4400", 0x6}, {&(0x7f0000d9b000+0xef0)="f49d0408fb66467786e67484d9107c1d59d0ecfaecdce90d126d62fa378253285010a62f60cd660d3859d2ab70e0997a2e31db4e9e11de5cd36701f8034ed80bf328a9bd69ccdfae729d8be266eada307692cce2ac3597c913d1a56cefa57aa539b91a49a818778dfd21423ebfc58760abccac709f2550b070e4ba330b28d9bb81e4f7545da544fc9a208ccda2da36316269c57eeb18f3b10858b68c87b4dee2685334c99ab932", 0xa7}, {&(0x7f0000a83000)="92ec20c841ed342f30a5078a040e20c2053faf9f5ee816d8d258a8a65c50d4bebc6208fcd9d416030f63cab9c2bd6a8ddc7ebc1a041777457951c90c87425617a9da87579b0ae93f2d14bef04a9765c9536a533fe9dcd12d89f516a25e340c78d22d2eae4f04f70fc851eb19d1bd9f5d592f73c875444d032e5e5fa7d433007b9787c65eaa1ab75d2297742acb85b7c1d09aad5337b445", 0x97}, {&(0x7f0000348000)="", 0x0}, {&(0x7f0000efa000)="9e44062cf4be28e48f0dfe6ed641d252e48c1d6a35136d1f4fc7bc736282697929386edf52a7c56fdc1ce9affb6f56e9600062f8a578c70061fcef84b797ab50e28d40a059d5e4f88b0905895ce5231143f82056d32e9b6d9919d2ae820a60c3b78c3984e8fa5033a3f8986bed18a8ed2baed000421b442ddd468148", 0x7c}, {&(0x7f00006d2000-0x64)="74343fbdd690cddf1bc20c36c230f98daa68a12784fd435940426e4fbabe7ec9e8eb01b77edaaddd325c1f0b180dc308de2e22e4d3c87cd563df4de918d92cc22939d1e80e1fcd3e19b0f713d155427897ee64ada3e84f62d2b0525854999abfa6c2d71b", 0x64}], 0x6, 0x0, 0x0, 0x80}, {&(0x7f0000fcc000-0x60)={0x27, 0x7, 0x3, 0x7, 0x0, 0x0, "5c84ff47bf71f16cbe7519a24c01933a36aeca0391d87f535f2c23d18709461f21808db2c1f4f5b6aaba89d068ceadb9b4fdc9afc85a8f95ea851a3c4f0009", 0xc9}, 0x60, &(0x7f0000986000-0x30)=[{&(0x7f0000982000-0x8c)="4ba96c3983579516eb6c7437169aa310dbcd8c6bf7af3e3f86c253fcaf997cd2d5e29d60874d54e6365830747953bad81e702692ccb41197798c719ca41aa05bc891e401d22aed6ce865e66df39262522853ba1a36059b0fccca232e9c27d2feb185baea01be54bc534d4fa2aaf9e3d1201b5613036d846067ed6dac1e19db628722e7c0e07875e47500ccd1", 0x8c}, {&(0x7f0000dc8000-0xc3)="7ab0b24b191c946dbde5311757d9aad94f603e4bb92673c9236a83fb3b348687039a3b746ca61bdb1d7f2e7e7699727f2b07da519ba1a6f47d6a3feca3c8f251f9a202879ae4d54f77dcac8e9fec46cb57494d7fdf3486f5f4704d3280e87a82850bdb4c72f47a4e11506684326e7303455e3e1b786808c70a530d41e47fb83f68951d12649484c1ad468afa26c17a10e0fa8a4676fbb2e844bd76d9d2eab2278962d064693e9532c7875ed9541cd0c4e8ed932eb1001c31241dec87a8e0fb2266c9f9", 0xc3}, {&(0x7f00008fc000-0x4a)="0a7e378b82a9fc815687cf1e6dbd4ed484f154b30b829a7f0b1da4b7ed274165f790d6a8b4d162379a41e1b405a82ad60768828d10a144f8788dc09338f0acc3fcca1b62b316974877f4", 0x4a}], 0x3, &(0x7f00006c0000)={0x48, 0x106, 0xfffffffffffffc00, "2d8cd96a576a5bcb1711d74bf305f3f6acf1a7af6b5a8e4ad5186b4b98b9c5d2adb783912c9ff4e2f265594a372da41077"}, 0x48, 0x200040c4}, {&(0x7f0000272000)={0x27, 0x2, 0xb91, 0x2, 0x182d, 0x5, "34c9c826e430814b799e44e716f66c04140c72aeccadcbc02f027b17f938efa79eef7700aa3bb95fe13d609913329825c8b10c7816a31dda49bd88fb91a5f4", 0x10001}, 0x60, &(0x7f0000b7a000-0x70)=[{&(0x7f0000632000-0x21)="8f731f5e6a7d61a42247664f36687905c60fa530114b841e6e2688ee20fa075872", 0x21}, {&(0x7f0000090000)="4a4aafc724f8f5034f52792d9219c77b2109dd56a18646cba37a2d7c9dd619b78e2d6e8a06d1b27e7d8f1b5827ae12c4a436f9b1c8964c59e961d8d06394228b2b115df985ae7e5f399b713f3961b1121087532ed2531b6ec24bfce04c658b538af82bf455a750a62d0b81edb8f413d528ce45df3b13c2d09bf28cdf2f2544530f6060a3860570cb5a25383991c9b056a3e95a7f55f3562ff47fdf0a2c576373b56befd6817aee7c25decbeb46e4e0c19b129a1379220a7d825a4c7f2de417ec21f8e825be3e6bbd89d28e8d80aa762f363fe68aa7623988d90163996dfe42", 0xdf}, {&(0x7f0000411000-0xcc)="33f2fe78fc8624f8e10cb1085ccbe3c2773030f3bf7cc1c18e75cec25ef159d9b07883cb6bc2b120210ce014b89e677f8c0de588320053955eb737b403c9e9d978084f3f28d76d23c1e8e197ee19b0178788273a4e9cfdd9a7fc33041857427c4c48a16afea04f0011c98cb262d3c52f5cbc49bf40eda11a6a0f681a959d97f473cacba82f5683ec8d1061566eecab428c9d1f44b2b9680cd1e07177d128112141933dcfec1908d25e105672dfe9cab70ee1d087dc32702c3e85c05c474a99c5dae33e2b485fcb78c3f12911", 0xcc}, {&(0x7f00001df000-0x76)="5ce0e27e290319eaf5572dd0745e750a7343e3edc14e59fcf83c173ff7e9fa4e24234ea7893abea8d0e9ef4314afd8fc051cc63d393c93a1c70bf5edd16618ad914260137d90fcf51824b62879af83a733ac0bb9b4b1692d6446c2092c123991b6e4647ef44945eabeec8ccf41845ad5cb6d84c3a647", 0x76}, {&(0x7f0000e9b000)="bd7442d3f271cf9cf7cc8d3f4985b93680ff4eef012c00", 0x17}, {&(0x7f0000847000-0xf2)="8151723fdf309d474ff9dc898f9459c7a8d7fd119bea2752c09812b91b3434318a8a2372f3397bb9956e235cd221c3a6c7f083dc77b2133e1c9dd4ce128fbbe4a415adcadad9b78eec2631c5ea6c67819c82833de350658d400a234d72a98df097d0e49a796b18f5520177444018dd4f44b409562d53c4c51c8aec646ce1f72cc01d2673afaf7137da0f3670cdf1739d50089c78e37def6a1a7f4887e01a046fff73d349c36aa22e2cf99ca5476594f7147d77e5c353e00729b7212cffc375ddb7b436513cf2d18d24b5075738e1958119863faa2eea51a44e40b7f30c74f4bb19f52b7359e9e7935da56fe75d1346c8ee87", 0xf2}, {&(0x7f0000899000)="4beff7f395d8d83e47a5509df9f7307ee3c1a8c21fcfa2b9b4df42cc1890a82012babc8ea9b0a13adc6175649127f70ddbf299654f79eb6be68d530d4c6c41ca", 0x40}], 0x7, &(0x7f000066e000)={0x90, 0x105, 0x3, "6a39d1a8b98befe8bd6def47272158f8ebc780c6fc35f333ff56496d400dae4d81f8c567dcb9f60a2c6e7c8fed36e39d8257fa31cd283fa5b3a1b598baf1e40acf4454703ec269a391453795f142af07c6293f432c02ca0f30f2672ff25fbff2f6b1b9b31e9fc4cb46be6d0f9e4ee15a7459671e0b56be083f"}, 0x90, 0x20040000}, {&(0x7f0000368000-0x60)={0x27, 0x5, 0x40, 0x6, 0x6d, 0x255, "75c89de7402dcb1dc4a50839402231e5ecaf24e2a824f0b40ed3e4746664fc9df883ac02748492cef162fdceca4c7c9e632bee7a5c7489fc070077e96fdf51", 0x800}, 0x60, &(0x7f0000d93000-0x50)=[{&(0x7f0000afd000)="b7e9ecfdc37b5fb640add5996a5f00a510818e3f333cc85b3c5c0dd3522af8ed8a3342ef3b6779c87bff93ac0c405bfc", 0x30}, {&(0x7f0000645000-0x71)="52d574561520c4deca3111f1349592cd475f3b13f99c0d43802d9f62b50aa7cb52c1df291bf574ef2f28901967acf80d81de9e56e42c22677f515c20104c7f2fd6398b13abaaad9e4c936ed5b7957f9fca15442363400e3795afe138d82793a1e2d2b8997ffc5a9b721295e5c8c6ffe6c7", 0x71}, {&(0x7f0000253000)="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", 0x1000}, {&(0x7f00004fc000)="2be5281c352046df7ab09fd0bbf23288141c3fc22d707f4bd277b916ed2a76351ac096d860b1986556412eeada4cf919d63a5097232fd5054fe2bdd5db5627d492779bca63ea78422203f90e8af183d4bc7cbb4c8e83fa3183faacf626b27cdc4a80007a11", 0x65}, {&(0x7f0000444000-0x3d)="0a8bab03fe69fb707761c5147acc01f53cd285febf1eaf9c7f517247ffef402e3b9f6c7a35aa88e611cae553e9d0b50da4806a0569b61efa492b065cde", 0x3d}], 0x5, &(0x7f0000395000-0xb8)={0xb8, 0x11, 0x3ca7, "661ff30ec61d454db12139936f3a98791246e70aeeb724282b2656a6e50b5271d3358ee18000a8448f1af73e004f5d62e7db698a71f6bd6af3d2d3e1ef1f86dd3e1bc7999c96e970b866e550d38bdd0325e1a3186b77b48c1ecae92b3c050b0724faa506b1b8620a2d90449836fcc5a094da963a87f8947da2bebdc61f3b07b7ec3a1f02734d3ab3f99a2c676d02cc82be1389d2ae0d41433967319189407f428cb6942ea1"}, 0xb8, 0x8000}], 0x9, 0x400d1) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x2000000088040, 0x0) io_setup(0x5, &(0x7f0000c84000)=0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000086f000-0xc)={&(0x7f00004b0000)='./file0/bus\x00', r0}, 0xc) io_submit(r2, 0x1, &(0x7f0000b6a000)=[&(0x7f0000c0a000-0x40)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, r1, &(0x7f00008b9000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dc1000)='/selinux/policy\x00', 0x0, 0x0) 2017/12/29 23:25:58 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000001000)={0x1f, 0x76, {0x9, 0x1, 0x9, 0x9c3, 0x0, 0x4}, 0x1bf, 0x8}, 0xe) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") waitid(0x2, r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x800, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000004000-0x8)='./file0\x00', 0x40000, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000004000-0x1)={0x0}, 0x1) 2017/12/29 23:25:58 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f5e000)='/dev/usbmon#\x00', 0x0, 0x400) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000a05000)=""/158) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control/file0\x00') 2017/12/29 23:25:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000650000)={0x5, 0x7f, 0x7, 0x8000, 0xfff}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2017/12/29 23:25:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a99000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000064e000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x7fffffff, 0x1, 0xcbfd, 0x11, 0x80, 0x20, 0x0, r1, r2}, {0x1f, 0x1, 0x4, 0xffff, 0x200, 0x5, 0x5, 0x4}, {0xfffffffffffff001, 0x3, 0x3f, 0xff0000}, 0x8, 0x10000, 0xffffffffffffff2e, 0x1, 0x12, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x4}, 0x1, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x0, 0x3, 0x6, 0x9, 0x9, 0x7}}, 0xe8) socketpair(0x5, 0x80006, 0x8, &(0x7f0000910000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001000-0x28)={@generic="da46f24daeac077cddd580e141bbce26", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000a40000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r4}, 0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) eventfd(0x0) setsockopt$inet6_buf(r5, 0x29, 0x3, &(0x7f0000124000)="", 0x0) 2017/12/29 23:25:58 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000767000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00006af000-0x4)=0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000095d000-0x9)='/dev/sg#\x00', 0x8, 0x62000) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000095d000)={@generic="8cb73b518328e054b9fc6d68258096e9", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000493000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff50, r2}) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000095c000)=0x0, &(0x7f000042c000-0x4)=0x4) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095f000-0x4)={0x7fff, 0x4, 0x1000}, 0x4) 2017/12/29 23:25:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0xfffffffffffffffc, @time={0x0, 0x0}, {0x0, 0x7ff}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f000061a000)='./file0/file0\x00', &(0x7f00002f8000)='./file1\x00') utime(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000d47000)={0x7, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 23:25:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006a0000-0x9)='/dev/sg#\x00', 0x4, 0x20000) ioctl(r0, 0xc0481273, &(0x7f0000e77000-0x78)="a659e397d9aa4639d057094b6b72ee0edae89587872ee57155360fe65c5891def245340accbb383537") 2017/12/29 23:25:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000073000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000562000)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004d6000-0xc)='/dev/rfkill\x00', 0x201, 0x0) writev(r1, &(0x7f0000d7d000-0x10)=[{&(0x7f00008bb000)="0bf5430f020319", 0x7}], 0x1) 2017/12/29 23:25:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x7312, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00001f0000)=0x0, 0x4) 2017/12/29 23:25:58 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d7b000)={@common='nr0\x00', @ifru_flags=0x301}) close(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f000027c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d55000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00002a2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/12/29 23:25:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00008aa000)='./file0\x00', 0x8000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007f8000)={0x2, 0xc, &(0x7f0000c94000-0x60)=@raw=[@ldst={0x3, 0x1, 0x1, 0x0, 0xf, 0x50, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x101}, @ldst={0x0, 0x3, 0x6, 0xa, 0x0, 0x0, 0x4}, @jmp={0x5, 0x3f, 0xf, 0x8, 0x8, 0x30, 0xfffffffffffffff0}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x4, 0x3, 0x2, 0x8, 0xffffffca, 0xfffffffffffffff0}], &(0x7f00004a1000-0xa)="73797a6b616c6bf20800", 0x8, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/29 23:25:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e7f000)='/dev/sequencer\x00', 0x10080, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000f7e000)=0x59, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00001ff000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000a32000-0x8)={r1, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000235000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f000005c000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 23:25:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000e72000)={0x9, 0x0, [{0x80000019, 0x7f, 0x5, 0x6, 0x1, 0x0}, {0xb, 0x81, 0xff, 0x2, 0x100000000, 0x0}, {0x0, 0x9, 0x20, 0x9, 0xc, 0x0}, {0x80000008, 0x0, 0x5, 0x3, 0x2, 0x0}, {0xc0000001, 0x6, 0x6, 0x2, 0x10001, 0x0}, {0xc0000019, 0x4, 0x6, 0x100000001, 0x3, 0x0}, {0x40000001, 0x3ff, 0x3, 0x9, 0x0, 0x0}, {0x0, 0x7, 0x0, 0x6, 0x6, 0x0}, {0x0, 0x10001, 0x5, 0x6, 0x2, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00007c6000)={0x1, 0x0, [{0x40000048b, 0x0, 0x0}]}) 2017/12/29 23:25:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000263000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) epoll_pwait(0xffffffffffffffff, &(0x7f0000988000-0x38)=[], 0x0, 0x0, &(0x7f0000001000)={0x9}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003ca000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) 2017/12/29 23:25:58 executing program 0: mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000075d000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000dd6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 23:25:58 executing program 1: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r2, &(0x7f0000eff000)={0x30, 0x0, 0x1, 0x1f, 0xffffffff, 0x2, 0xcd, 0x6}, 0x0) bind(r1, &(0x7f0000bef000-0x80)=@generic={0xa, "38af356a916dff01f2594d5d262c2881eb8245a40300010000000000a59b5c3aae3085c032a4113e98b9f2e376c3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) getsockname$inet(r1, &(0x7f000045e000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efd000)=0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000d8a000)='/dev/snd/seq\x00', 0x0, 0x20c2) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000db000)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f0000f00000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000d09000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7, r3}) 2017/12/29 23:25:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndseq(&(0x7f00006f6000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer(0xffffffffffffff9c, &(0x7f000048c000)='/dev/sequencer\x00', 0x0, 0x0) dup3(r0, r2, 0x80000) ioctl$int_out(r0, 0x2, &(0x7f0000f38000-0x8)=0x0) 2017/12/29 23:25:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f000088c000-0xa0)="6e65502f736e6d703600a899494a68d52da4db8937ca5259841b215f8cfc46c4a902572b024e63bd073a4426e15031937c3e9e9140e2f98cfbb9f243b90b5f8abfef92cde466c5f8e23852506b7bb128cb0fe16063474e4a6ab8eef77b0ff2c3409097a87fccad33a8edb2f38abd7d5e765b53c4ac798ea335d267192524ab6c5d39f38d52191ff7d22d3bd6458059f255108587f55a99c752bf5972733af7e5") ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000b03000)={{0x0, 0x8}, 'port1\x00', 0x8, 0x0, 0x6, 0x8fb, 0x1f, 0x5, 0x19, 0x0, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f0000d3a000-0x10)=[{&(0x7f000063b000)="390000001100094718060000000000000000f8ff0100000045ef00ff08009b0019001a000f004000000000000000b900000000000000001f04", 0x39}], 0x1) stat(&(0x7f00002d2000)='./file0\x00', &(0x7f00005b9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f3c000)={0x0, 0x0}) 2017/12/29 23:25:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000739000-0x5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/29 23:25:58 executing program 4: mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x800003, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000048000)='./bus\x00', 0x0) r0 = open$dir(&(0x7f0000029000)='./bus\x00', 0x0, 0x0) getdents64(r0, &(0x7f000004c000-0xe)=""/24, 0x18) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000038000-0x8)='keyring\x00', &(0x7f0000040000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f000003b000)='keyring\x00', &(0x7f000004d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) 2017/12/29 23:25:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000f88000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c10000)=0x14, 0x80000) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000fb2000)=0x0, &(0x7f00005ad000)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000770000-0xc)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ffe000-0xb)={0xeec, 0x9000000000000, 0x7, 0x100, 0x0, 0x6, 0xffff, 0x73, 0x6, 0x9, 0x800}, 0xb) r2 = bpf$MAP_CREATE(0x0, &(0x7f00007c8000-0x14)={0x8, 0x4, 0x80000000004, 0x2040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000080b000)={0x0, 0x2c, &(0x7f0000992000-0x2c)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}]}, &(0x7f0000d1d000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00003c5000-0xc)=@sack_info={r3, 0x8, 0x3}, 0xc) 2017/12/29 23:25:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000015f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000cc000-0xc)={@loopback=0x0, @loopback=0x0, 0x0}, &(0x7f0000cae000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000ce5000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7, r2}) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000967000-0x18)="000000dd000001020000008c5ee18c10", 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000644000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000839000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00007e4000-0x1)={0x200}, 0x1) 2017/12/29 23:25:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) socketpair(0x3, 0xf, 0x5ef31508, &(0x7f0000bed000)={0x0, 0x0}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00004f8000-0x4)=0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) writev(r0, &(0x7f0000797000)=[{&(0x7f0000c10000-0x2f)="ebf9d840373e6f78", 0x8}], 0x1) read$eventfd(r0, &(0x7f0000345000)=0x0, 0x8) 2017/12/29 23:25:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x7fc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000000000)={&(0x7f000071e000-0x40)=""/64, 0x40}) 2017/12/29 23:25:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') openat$selinux_policy(0xffffffffffffff9c, &(0x7f000016c000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f00009f1000)=0x8, 0xfffb) 2017/12/29 23:25:58 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) name_to_handle_at(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000000000)={0x8, 0x0, ""}, &(0x7f0000002000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 23:25:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000744000-0xe)='/selinux/load\x00', 0x2, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000fb5000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x800011, 0x0, 0x0, @empty=0x0, "00ff0000"}}}}}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ebf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f13000-0x4)=0xc) getresuid(&(0x7f000010e000-0x4)=0x0, &(0x7f0000cf8000+0xc53)=0x0, &(0x7f0000429000)=0x0) fstat(r0, &(0x7f0000b43000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() stat(&(0x7f00008c3000)='./file0\x00', &(0x7f00009aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000a99000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000882000-0x4)=0x0) lstat(&(0x7f0000e7f000)='./file0\x00', &(0x7f00009f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003d9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006b2000-0x4)=0xc) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer\x00', 0x80600, 0x0) r11 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bca000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000720000)=0xe8) getresgid(&(0x7f0000fa5000)=0x0, &(0x7f0000279000-0x4)=0x0, &(0x7f00004df000-0x4)=0x0) r14 = gettid() r15 = getuid() getgroups(0x8, &(0x7f000073f000-0x20)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000ec3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00007e2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cf0000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @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}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000423000)=0xe8) fstat(r0, &(0x7f0000c6e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f3f000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000416000-0x4)=0xe8) r25 = getgid() sendmmsg$unix(r0, &(0x7f0000de5000-0x150)=[{&(0x7f0000d3b000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000818000-0x50)=[{&(0x7f0000765000-0x4e)="f7a6afe3fa78c855c47a7bff10710df18ba8fea4e498841aae91c2e40fdfe7b99842140c57f4f2bc7b80bee0da6d240973d622efaf24bff82bccfcc766b2fc3eeb075e98773ab53d33932e9df175", 0x4e}, {&(0x7f0000c5f000)="53c86ec86dd199956fde8e06d23f6fb9069192b0450ca4fe1edae50a17b96cb0fb647d3455734bdda2508614c0ab60d3284d38bfaf465f7be6bd066a6d5b5a27c95f5ac8e12e1a51ff7e15b0564a6f3edce96cf24ddceb237cdae5f1cf78790c15486c960f1dfb43c26639584c13c414ed60867bf6739e738e8a520094ecb60276c25a41587036c13a2ca4e8916a9f1dee5033ebfb3218fbf1488b83b8c5f9cd404f1fdd90", 0xa5}, {&(0x7f0000add000)="762e1aee80eb1239a022059732c251384e0512fa4a36789d793f5e7516b6eab9b709964eac37e7a3f21dd410e7629676", 0x30}, {&(0x7f0000a96000-0xe8)="3f99b97dec8ba68ec708431622b51d6f24e486d1ca5c2dd72dde037c1366946d2606c786df00313ad4f7e98cd900e65ed0c8c98f13a346b5596bad1dafb9a13071b12c9b18a189e9a41b4028878225e330d33efb8ddf97a6a68f3ce68a474ddc17308d560830946728fbb1884ec481f477200c665f35e3342fb8ecaae2274d633dff3cbaccd48a38d299a0dd3ea67bbe1dafadc670143ca7cb657559583490099ab6532e45f1a15352bc64ded71a88f4e5e7c41b50197e2e38fd5ced9cf2c5bfcb7b05b26647ccda3c07f6fa78815969811f30ee0f1133929e0c2e51d18c1c50ff167849ff56b98d", 0xe8}, {&(0x7f0000ab9000-0x28)="0c322aae1141afa58fe62f3e0192595dc199450d2d6646aec1d93b15e7ba7636de01409aad57e438", 0x28}], 0x5, 0x0, 0x0, 0x0}, {&(0x7f0000f35000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000044a000-0x60)=[{&(0x7f0000594000)="b91578679fcf1c4a597b314a4604db1881fe8a42684de43da5662bc5385267b5f2ceae8765a4e816986069c3123f4a9b5ea514935493372759dc5f0c598c7ad192a5e55351e6cb8a9c5e31589e068aa904f82747408ed4d431cf79a30e46f37c22970769ce91ecffd9798957ac7eabf4f7132cba", 0x74}, {&(0x7f0000007000-0xe3)="5f194a1bec8a1a03956331e8ee12de8c501d3a0fc2ce4c3274afbe45428cfc7e33cf2db6130c43e761039cb4e7f7ff4332f05617ece8caf1fa657eca8bc7fd2d0c76550546879de550313d609cf33f73f42c1b3c7f991d58de0fa9ec09529a20db50205ce3e923c3fcde889641186278c7bccb84a06b733c30ab4190ba8ae8ed03dd1b66f20e2528e5189b618bcee6c2c5ed366aa7be656e044bf105180f7ac070311c04fe0e71662e3571e65a6bb94e8cc9c13b9ad69f33da0d4741e39173bd272772072862ffb8cdc9f81a265d935530093e10d59fe166ffccec1ad8c5cbbcd63329", 0xe3}, {&(0x7f0000c8f000-0x63)="c8f011d0a2781be728e4502bf6ad1e5208b99569aa8d89c21da497d4062d19db43fff97dbac1b38a05a9860176d167e0ac94bf3ff64372f37918eb981192ce27ecd0caaba1c2e0b263871a60f633914a9e02d86fb3cc8a7c0489f7f42b8e46b018152b", 0x63}, {&(0x7f0000bbf000)="dcca5e9fbc2eeeebe7908fe2e5e1c746e9801b56b3a64cc3f76e07596c184f134e7c497fdce982c7598d48a8602f5303c4c27e19eccca5b2cb727ec99c1b7fa2ea4ab8c49b4278e52e13ab8b259f4f781acef313e772a12efa0247c8b40aa69f701d96576b320074439f4da1197a28c8dea9f6110c7e341ba8f498c8c938b95da2521262c72c41f5b4a4fb50f0be396262f7624a59f6df676bbc37231f47ee207a2d1d43618919a5303df60d48de46ac6037b8e0e97cccda6e5e7e7f43edf38630e4e27064d22e6e979330a4149d12965f3501d308774d33", 0xd8}, {&(0x7f000063b000)="a2a34c181f7542168af56f2d5e9f80d392595571ce0edd18ca99b36d94c46e8c4513d3b108a2e923a1726a99420dace03a541ff3c95478a3519220d3d6a36d6e36ff0156ab4e688928560a0839fb04d79fe77cca62888d673dec1e7c408548eb9320a91ab1aa490ae632247d56397cf7a991d5a730d155a9eb74b545ca07ebfe19cb6bb59a67116bc5814b1a0354e1e98f5b", 0x92}, {&(0x7f00001d4000)="1b6811880a84b8af1ae037f34c7f14694d3d2976ac627f80b5cd15d5c49461388bac44dc563f73e113b6ac6fcc09b6c8b85d42d06d84cbb2e38f790a24783c8faa90bf8b8c8ba8af5cd5a708e7fb0d5714c489141c51eff23d6a15658d5947e129319c2689bef0c3fa45a750a735d5e23a08433a4dd740568669d6cc8e43fe00d17953e580fd01179bbbbb3da69dc4bbfc6bd35249d63e52f84f63b86b860ed002fee4726316fcce5f6a40fda6f53f26e083fe26df12cce6e061", 0xba}], 0x6, &(0x7f0000340000-0x38)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x38, 0x24000090}, {&(0x7f00001bd000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b7d000)=[{&(0x7f000092b000-0x45)="d3e3a39e2f6a16532d18df6de4fcb5cb980036f3eff4e82a2c1b9b356f001f7c58fc7b039173f002ca9881622ec63ec01d9d3a5a8c3cd2b44c7fbc8a2fea27bbd0a8c1aa04", 0x45}, {&(0x7f0000d59000-0x2a)="849d85b2dd0c1ad649df3209b419b92af7c8b7b8a0bc0e0e6a2750cb840fe18234a70a48097f2ed91a70", 0x2a}], 0x2, &(0x7f0000387000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xc0, 0x40000}, {&(0x7f00009e2000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00001d7000-0xa0)=[{&(0x7f00001b7000)="f7edc9b24dcde461a6d18863bca6a6402795360f18512b3d2f75ec10d2330f87e38947a26177e905c7475957ffc08b958835cf8640cc8d4c19d847ba5347", 0x3e}, 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", 0x1000}, {&(0x7f0000431000)="5063d75d119fc03abfc96956ef94ba686bf0a9794995443207884701b0e4517f6fdb1337ed816e5dc2fa5787785495ed23465d1ac4a654c64850f2e501c9f1f93d6e38b06692c4c1af5b4ab02e0bd5f38d94823504036899e9a9ac42559f334fddf6ffb8d50c3f73ed5744ecf53cf0ef8b4c6638a16bd6ac0221d710d9f8a669b3d805058914b403c085814b48ce522e5f8e32a35aa7a05ee8cf4be7478067e53f4046b2e1b04f96e258066782ab38139b786ed2b757cf6d6dd3ba318a11ce1e9de052664307", 0xc6}, {&(0x7f00005ca000-0x20)="1f499b2e45e29748f963335abb7aeefda58a59bb2a708ccaf4e9f7708497bc2a", 0x20}, {&(0x7f00001f7000)="8560e12ec8ab98dcbbd09bb31451f51bbf416e3c56a42f44b60dbd611239862253ab271edc782039b33aac64581c93875452cade841445c8f0519d531435689c79a6f80ae117a510a32d2cf33d1c16d6ca5e20dc8d3660de5cea5b7626d816a9dab8f2989743607218cf1577b67cc4186de9c2e1d53e2ad9782c2f0a8c54be554e0d617161116ca4b32ca06c70b212c2301081add1e233f3375b20ff05285c3ef9", 0xa1}, {&(0x7f00004de000)="f712dbe20e9eda66cc03e25a429aa4bb811bc728eb6f72d738dd00606f5721fdf8976fdee6eadeee04045aef9e294701771c6009dd6afbed65fb700ae234f520e23c3893fdb087627e87ded68ac04c26f9f46b49fc54", 0x56}], 0xa, &(0x7f0000e8c000-0x40)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x40, 0x4040001}], 0x6, 0x40000) 2017/12/29 23:25:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000066c000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x0, 0x0, 0x0, 0x0, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) clock_adjtime(0x5, &(0x7f0000905000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 23:25:58 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000000c000-0xc)={0x6, r2, 0x0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000002b000)={0x0, 0x68, "3b25925602b35d4b93b1fa7b267f6e15dca50f48d9b3b100b1792d81d79a2263c5ed3869cfa332375a028bd222d79c038c7e8d6f6dc3d2a28b79c62d0eacfbee34c0ee383a972e2bcaa09274e94bccd619829acefa4a91055dd6bf93db3eaf1cfae8f336e5b4e0f4"}, &(0x7f000002b000)=0x70) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000002c000-0x8)={r4, 0x4}, &(0x7f000001e000)=0x8) getpeername(r3, &(0x7f000002a000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000008000)={0x1, 0x0, [{0x400000040000073, 0x0, 0x0}]}) 2017/12/29 23:25:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e93000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$void(0x1f) r2 = eventfd2(0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000ed0000-0x138)={0x7, 0x6, 0x5, 0x8001, 0x5, [{0xd425, 0x1ff, 0x1, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x7f, 0x5820, 0x1000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x5, 0x1000, 0x800, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xd8d3, 0x81, 0xffffffffffffffff, 0x0, 0x0, 0xc08, 0x0, 0x0, 0x0}, {0xaf44, 0x7fff, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000d5c000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 23:25:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x4040000) uname(&(0x7f00008dd000)=""/0) 2017/12/29 23:25:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r2 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008b5000-0xc)={0x5, r1, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000aa9000)={0x0, 0x7, 0x5, [0x7, 0x3f, 0x3f, 0x3, 0x4]}, &(0x7f00002b8000-0x4)=0x12) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000c52000-0x3)={r4, 0x5, 0x3, [0x2, 0x1, 0x8]}, 0xe) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 23:25:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7ff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000000) r1 = accept4(0xffffffffffffff9c, &(0x7f000010d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000911000-0x4)=0x10, 0x80000) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000053e000-0x10)=@common='rose0\x00') shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000403000-0x1a)={0x0, 0x2, 0x9, [0xfff, 0x0, 0x80, 0x7, 0x3, 0x832, 0x6, 0x8, 0x4]}, &(0x7f0000d2b000)=0x1a) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6c59cfd9) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000e6000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000c46000)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xffffffff, 0x2, 0x9, 0xfff}, &(0x7f0000260000)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e19000-0x8)={0x0, 0x0}) unshare(0x20000200) clone(0x0, &(0x7f00001a2000)="", &(0x7f00009e0000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000c2e000)=0x0, 0x4) clone(0x4000, &(0x7f0000e14000-0x1)='S', &(0x7f00000ea000-0x4)=0x0, &(0x7f0000d57000-0x4)=0x0, &(0x7f0000000000)="ed") mremap(&(0x7f0000e03000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000da8000/0x2000)=nil) r5 = gettid() ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) getpgid(r5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000fda000+0x6c6)={r2, 0x80000000000000b6, 0x200}, &(0x7f0000e86000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005e6000-0xa0)={r6, @in6={{0xa, 0x0, 0xffffffff, @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]}, 0x1, 0x100000001, 0x1, 0x4, 0x7e}, 0xa0) fallocate(r4, 0x2, 0x8, 0x7fffffff) getpeername$unix(r1, &(0x7f0000a10000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000551000-0x4)=0x8) clone(0x20000080904902, &(0x7f0000e16000-0x5)="86071ff585", &(0x7f00009f9000-0x4)=0x0, &(0x7f0000e16000)=0x0, &(0x7f0000553000)="") mlock(&(0x7f0000c37000/0x4000)=nil, 0x4000) 2017/12/29 23:25:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x40, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000589000)={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x1f}, {0xa, 0x0, 0xbf8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1, [0x1, 0x20, 0xfff, 0x1f, 0x1ff, 0x6, 0x2, 0x6]}, 0x5c) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000582000-0x90)={0x2, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) readahead(r0, 0x2, 0x7fffffff) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2017/12/29 23:25:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000fc000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e98000-0x8)={0x0, 0x0}) dup3(r0, r1, 0x80000) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/29 23:25:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='comm\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000a77000)={0x1f, {0x55, 0x5, 0xffff, 0x400, 0x5, 0x3ad}, 0x5}, 0x9) inotify_add_watch(r0, &(0x7f0000bae000-0x8)='./file0\x00', 0x20) symlink(&(0x7f00008fa000)='./file0\x00', &(0x7f0000041000)='./file0\x00') sendfile(r0, r0, &(0x7f0000da8000)=0x0, 0xfffffffffffffe00) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000fd5000)={r0, r0, 0x5, 0x5, &(0x7f0000b6b000-0x7e)="89f6b2099536d8a0c7bb571209e2a4391a6b59ccc18f79c9e8e8362b01ec838ff042e3c0918939e02842b4e18eedafe6f6521a4f1407c10b6f34ae934c40ddc60c0b07aba4c8ec47c04c5e6393c2a67242b27d36a3bbdf42987a95bfa36f7bce67d3df74935c3a454a53cdb06b666a8040ec08052436a884058cd8f92b73", 0xff, 0xd93d, 0x2, 0xffffffffffff7fff, 0x400, 0x8, 0x1, "92f669d98803732dfdc27200eeedb7"}) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2017/12/29 23:25:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000-0xc)={0x0, 0x0}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008c5000)='/selinux/relabel\x00', 0x2, 0x0) getpeername$ax25(r2, &(0x7f0000c79000)={0x0, {""/7}, 0x0}, &(0x7f00000b7000-0x4)=0x10) r3 = epoll_create1(0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000000d000-0xc)={0x0, 0x0}) close(r0) 2017/12/29 23:25:58 executing program 7: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000681000)={0x0, 0x0}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000f68000)='/proc/self/net/pfkey\x00', 0x105300, 0x0) 2017/12/29 23:25:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000130000)=[{&(0x7f0000e74000)="580000001500190000bb4b0000000000ffa33a850280e076480243c8ff0058a2b252f5ff0000723e0100010000d7000000052c04001741380a00e0ffffff00ffffff1b0000230b0c00000000000060edaa1dda4a0ef86e01", 0x58}], 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d7e000-0xa)='/dev/cuse\x00', 0x20100, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000543000-0xb6)=""/182) 2017/12/29 23:25:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000002, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fc2000-0x8)={0x0, 0x100000000}, &(0x7f0000536000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00003e8000)={r1, @in6={{0xa, 0x3, 0xffffffffffff8000, @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]}}, 0x8c) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000830000)=0x0, &(0x7f00004fe000)=0x4) 2017/12/29 23:25:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00001f5000)='/dev/vcs#\x00', 0x6, 0x3ffffffffe) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0x65) madvise(&(0x7f0000e10000/0x3000)=nil, 0x3000, 0xd) 2017/12/29 23:25:58 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) socket$inet_sctp(0x2, 0x5, 0x84) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x0, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x8, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = dup(r0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f000089d000)=""/0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0xfffffffffffffffe) syslog(0x1, 0x0, 0x0) socketpair(0x3, 0x80804, 0x0, &(0x7f0000a85000)={0x0, 0x0}) 2017/12/29 23:25:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000fc000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e98000-0x8)={0x0, 0x0}) dup3(r0, r1, 0x80000) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 38.414688] nla_parse: 3 callbacks suppressed 2017/12/29 23:25:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x80000000000005, 0x0, &(0x7f000023e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) close(r0) socket$inet6(0xa, 0x4, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003f1000)='/selinux/context\x00', 0x2, 0x0) bind$llc(r3, &(0x7f00009c9000)={0x1a, 0x6, 0xff, 0x0, 0x7000000000, 0xaf, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) [ 38.414695] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 38.471577] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/29 23:25:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") syz_open_dev$mice(&(0x7f000041a000)='/dev/input/mice\x00', 0x0, 0x200) getdents64(r0, &(0x7f0000efb000)=""/4096, 0x1000) 2017/12/29 23:25:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f000050f000-0x4)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e29000)={0x0, 0x5}, &(0x7f0000a3e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f6e000)={r2, 0x2}, &(0x7f0000e51000)=0x8) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f00009be000-0x30)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007c7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/29 23:25:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000691000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat(0xffffffffffffffff, &(0x7f000036e000-0x8)='./file0\x00', 0x40880, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000972000)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x5) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000c4c000-0x5c)={{0xa, 0x0, 0x6b5d4080, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x9, [0x8, 0xe6be, 0xfff, 0x78c49a70, 0x3, 0x3, 0x7, 0x53]}, 0x5c) dup2(r0, r3) 2017/12/29 23:25:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000290000)="666400000004bb") utimensat(r0, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) 2017/12/29 23:25:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) prctl$getreaper(0x19, &(0x7f0000ad1000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000a7e000)=0x5) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000d20000)=""/27) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000a8e000-0x4)={0xffffffffffff4a8a, 0x9, 0x84}) 2017/12/29 23:25:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000945000)=[@in6={0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x0, 0xfffffffffffff176, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) socketpair(0x3, 0x800, 0x7, &(0x7f0000407000)={0x0, 0x0}) accept$llc(r1, &(0x7f00006df000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ed4000-0x4)=0x10) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) acct(&(0x7f0000aab000-0x8)='./file0\x00') 2017/12/29 23:25:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x400003) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) r3 = mmap$binder(&(0x7f0000a06000/0x2000)=nil, 0x2000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000008e000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00007d7000)={0x30, 0x0, &(0x7f0000cf2000-0x30)=[@free_buffer={0x40086303, r3}, @free_buffer={0x40086303, r4}, @increfs={0x40046304, 0x3}, @clear_death={0x400c630f, 0x4, 0x4}], 0x3c, 0x0, &(0x7f0000572000)="078cc6b76c6bd13603bdccf149c4a83c406190dcfa85cf7793272de21118349fb74026615f6275886f409282c207a8408469429ec0fc941f237103c8"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/29 23:25:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00007aa000-0xa)='/dev/cuse\x00', 0x101200, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000607000-0x22)=""/96) bind$netlink(r0, &(0x7f0000094000-0xc)={0x10, 0x0, 0x0, 0x401}, 0xc) 2017/12/29 23:25:58 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000963000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=@random={"8c6507000000000000002bba45cce20dd343a434a9ae7efac20ba024cf2c05dca65fcb4d6716bbac58ab4228d63a102f377db20aee3cb5dcd7b1d5e2a82189b1a0d59d4c0aebcd74f587e0b2e388036ff96a4c6fa8f39bc43e60b4c21b9b59470f352f74fdb6dcd50c4a2ab20e70c0d64490afae6759de66ea7a3d0f6e48dc5fdf9034175f0b2ff650e26b5140d8394a302b8a69c2bc430d63da737e106bbc61afac1ebbaa7d0b8e0e090012e185420d1792d0b3ef3afc2f8a42587226b955094da0e663606b63ba8787aba1a529", '\x00'}, &(0x7f0000001000)=""/115, 0x73) getpriority(0x1, r0) r1 = socket(0x9, 0x7, 0x7) sendto$ipx(r1, &(0x7f0000001000-0x62)="4621dd83d487f0bbac3615b841dfe20345f11a0a3e9f13b45c9a0ee53448269f40d40b6515d7a5ac679b31709483ceb3b5661b1625217c39fd9cd70941b997ad8e4c7cef1aa7d30c4bdb89263c081db6c9a6bfed7d2e0bfba9a7f60c2dd8e38f4207", 0x62, 0x4, &(0x7f0000000000)={0x4, 0x2, 0xffffffffffffffc0, "c0abcf4ee116", 0x3ff, 0x0}, 0x10) [ 38.561326] binder: 5658:5664 ERROR: BC_REGISTER_LOOPER called without request [ 38.604005] kauditd_printk_skb: 61 callbacks suppressed [ 38.605457] binder: 5658:5673 BC_FREE_BUFFER uffffffffffffffff no match [ 38.605466] binder: 5658:5673 BC_FREE_BUFFER u0000000000000000 no match [ 38.605478] binder: 5658:5673 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 38.605492] binder: 5658:5673 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 38.616389] binder: BINDER_SET_CONTEXT_MGR already set [ 38.616398] binder: 5658:5673 ioctl 40046207 0 returned -16 [ 38.617629] binder: 5658:5664 ERROR: BC_REGISTER_LOOPER called without request [ 38.620818] binder: 5658:5673 BC_FREE_BUFFER uffffffffffffffff no match [ 38.620827] binder: 5658:5673 BC_FREE_BUFFER u0000000000000000 no match [ 38.620838] binder: 5658:5673 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 38.620848] binder: 5658:5673 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 38.629697] binder: send failed reply for transaction 26 to 5658:5664 2017/12/29 23:25:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000e33000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a20edaf2fa1276e0a0360296e221aa21dd9f51f6f65aa56a075ed9b85ff79fcd89d8511c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f00000e2000-0x9)='/dev/sg#\x00', 0x62, 0x214802) getsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00005d0000)=0x0, &(0x7f0000fe9000)=0x4) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f00002cd000-0x9b)=""/155, &(0x7f0000a67000-0x4)=0x9b) 2017/12/29 23:25:59 executing program 3: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mknod(&(0x7f000010c000)='./control\x00', 0x8094, 0x6) unlink(&(0x7f0000591000)='./control\x00') mount(&(0x7f0000e98000-0xa)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)="") r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000fa1000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2017/12/29 23:25:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000014000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000059d000)=0x0) ftruncate(r2, 0x40044) sendfile(r1, r2, &(0x7f0000001000)=0x0, 0x400000000fee) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00006c9000-0x10)=[{&(0x7f000000e000-0xda)=""/58, 0x3a}], 0x1, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f000000b000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2017/12/29 23:25:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000005, 0x0, &(0x7f000055a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000d1000)=0x0) fcntl$lock(r1, 0x7, &(0x7f000035d000)={0x20001, 0x0, 0x0, 0x7, r2}) unshare(0x400) fcntl$lock(r1, 0x5, &(0x7f0000306000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 23:25:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000cd000)='./file0\x00', 0x88) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000456000-0x10)=@req={0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/29 23:25:59 executing program 1: mmap(&(0x7f0000000000/0xa6c000)=nil, 0xa6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000718000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00009ea000-0xc0)={0x0, 0xb8, "49cb00bf3648edc9576f5d2231320c31f0442682f100596cc8e1ce83807df078aa58fdee413acfefe934445b65ae153d919cc55bb160284f4ce16e294fccca37ef8c56e2dfe9aea4a1084370660b1d1a92c8f594b081460eaa43b4d5933eb9310eaa16f4f5e30ff63bc029ac0a87f0315fe3676f621d97370c6a8afbe262087f08589e5ef21ddf0aa242770ddbb038ee4e4a3115ab65dfbf29ae32b7d22a39a036f4cb81d8d0ca3dfb173e206ea9a137e2a514d350772f85"}, &(0x7f00002eb000)=0xc0) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a6d000-0x6)={r1, 0x10001}, &(0x7f0000a6c000)=0x6) r2 = socket$inet_sctp(0x2, 0x800100000001, 0x84) connect$inet(r2, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x401) r3 = accept$inet(r2, &(0x7f0000a6a000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a69000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000a64000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a6a000)=0xa0) [ 38.689685] audit: type=1326 audit(1514589958.966:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5657 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 23:25:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f000052c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000670000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000bdd000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, r1}, 0x14) shmget(0x1, 0x2000, 0x800, &(0x7f0000ee8000/0x2000)=nil) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00002ad000)='/dev/vcsa#\x00', 0x2, 0x20000) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00008a5000-0x10)={0x8, &(0x7f0000cbe000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000526000-0x40)={r4, 0x2, &(0x7f0000a01000-0x8)=[0xffffffffffffffff, 0xe3e2], &(0x7f0000092000-0x8)=[], 0x12, 0x1, 0x1, &(0x7f0000cc6000-0x4)=[0x1], &(0x7f0000d96000-0x4)=[0xffff], 0x0}) sendto$inet(r3, &(0x7f0000390000)="34b108218dbe270a4fcc12b5145828e8388e083113c45a0df14d02ae55fa26cd08776604e7ab12f157c2f2f227347a1a9485db09b59f67f4b9266ac6e70183e6ad21555a17b951a9884fce6fb30e51e5355111804d8e038ba0cb29aeace0eff831860ba5e9d55d3ba5fbac10b1ca0546505b5086d1df2e67a6e28351ebd9a8a192753d5664657f57857dddbc3b7e67a7d2cff406157b7a8bf961f9e1fb8dbcf5340f360b8b0e01e3f464265435bedf3ce219131c8f26d9", 0xb7, 0x0, &(0x7f0000fef000)={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00008c9000)={0x0, 0x0, 0x0}, &(0x7f0000dab000-0x4)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000d88000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r3, &(0x7f00005bf000-0xc)={r3, r2, 0x6483}) getsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f00003fd000-0x4)=0x0, &(0x7f0000ef5000)=0x4) fcntl$notify(r2, 0x402, 0x20) getsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000202000)=""/177, &(0x7f000020a000)=0xb1) 2017/12/29 23:25:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f000058e000)={0xd000, 0x3000, 0x8, 0x3, 0x1}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000b2b000-0x4)=0x10000) timer_create(0x0, &(0x7f0000ea7000-0x60)={0x0, 0x0, 0x4, @thr={&(0x7f0000a94000-0x14)="", &(0x7f0000f55000-0x23)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000054c000)=0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d2e000-0xe)='/selinux/user\x00', 0x2, 0x0) [ 38.691376] binder: undelivered TRANSACTION_COMPLETE [ 38.691385] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.855272] audit: type=1326 audit(1514589959.085:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5657 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.855289] audit: type=1326 audit(1514589959.090:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5657 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.855305] audit: type=1326 audit(1514589959.090:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5657 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.855321] audit: type=1326 audit(1514589959.090:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5657 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.855337] audit: type=1326 audit(1514589959.092:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5657 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=43 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.855353] audit: type=1326 audit(1514589959.092:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5657 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.855369] audit: type=1326 audit(1514589959.092:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5657 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 23:25:59 executing program 0: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x9, 0x200001000011, &(0x7f0000001000-0xd5)="3c1fb2f782593ea8f4329481fa6f28d737ab748d62ecbf3c793f0212ed1c1c498dd1bb5f6eed59a6f42dd81e8d124dc314c4dd4b2275556c3689d21313f3b50effd5e1bb5e4388163c7ca4c1395f990fa46091df6d1b517c060000000000000071c769043b22bb9ce8d06523f7a6340721fa48d4764e581f7ebb16cc013f7fcbe6812c073f821f9b98236e3875654eb2712a46de1af43c9d2a6340306ec539465c216d87a77fac945fce99860927932c7b1eb37c3cabcc9c56387b23428503c937187cfeb21f948e1f819f842bdcc72351ad16bc1d", 0xd5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) 2017/12/29 23:25:59 executing program 3: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b9a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x800000000000001, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCEXCL(r1, 0x540c) bind$inet(r1, &(0x7f0000b1b000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r0) 2017/12/29 23:25:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009b6000)={0x1, 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$cuse(0xffffffffffffff9c, &(0x7f0000e73000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = shmget(0x1, 0x4000, 0x1004, &(0x7f0000319000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) 2017/12/29 23:25:59 executing program 5: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000e44000)='./file0\x00', 0xd002, 0x0, 0x0, 0x71, 0x80) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000fc9000-0x8)=0x0, 0x6) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000415000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000fc8000-0x8)=0x0) 2017/12/29 23:25:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b53000)='/dev/vcs\x00', 0x10100, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000d83000)=""/163) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000030c000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005f6000/0x4000)=nil) remap_file_pages(&(0x7f000096d000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2017/12/29 23:25:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f00007c2000)='./file0\x00', &(0x7f0000409000)=[], &(0x7f0000000000)=[], 0x1100) memfd_create(&(0x7f000091d000)="76626f786e6574307472757374656421656d3047504cac736563757269747900", 0x2) utime(&(0x7f00003de000)='./file0\x00', &(0x7f000052b000)={0x7, 0x6}) 2017/12/29 23:25:59 executing program 4: getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c9c000)=0x0) r1 = getpgid(r0) kcmp(r1, r1, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/29 23:25:59 executing program 7: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "98e7edc21ca06fef1dae9615f6c6b544699559042eb6959baa11be18a319d901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60) [ 38.855386] audit: type=1326 audit(1514589959.098:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5657 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.855401] audit: type=1326 audit(1514589959.098:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5657 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 23:25:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b3000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) exit(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000006000)={0x0, 0x0}) wait4(r1, 0x0, 0x0, &(0x7f000030f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 23:25:59 executing program 7: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000364000-0x8)='./file0\x00', 0x50) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000e7a000-0x9)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) syncfs(0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/29 23:25:59 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x11)='net/fib_triestat\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000005000-0x4)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000000a000)='/dev/vcs\x00', 0x400, 0x0) getpeername$netrom(r1, &(0x7f0000009000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x2c, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000000d000-0x4)=0x0) r4 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r3, r4, 0x2a, &(0x7f0000013000-0x10)={0xe, 0x0, 0x5, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/29 23:25:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000bd2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_mtu=0x6}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000994000)={0x0, 0x9, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r1 = open(&(0x7f0000a96000-0x8)='./file0\x00', 0x2, 0x1) bind$ipx(r1, &(0x7f0000401000-0x10)={0x4, 0xfff, 0xff, "7cb5988dda6a", 0x7, 0x0}, 0x10) 2017/12/29 23:25:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b98000)='/dev/sequencer2\x00', 0x280000, 0x0) recvfrom$inet6(r0, &(0x7f0000c9f000)=""/4096, 0x1000, 0x40000102, &(0x7f0000780000)={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) 2017/12/29 23:25:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d95000)='/selinux/checkreqprot\x00', 0x8000, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff6000-0xb)='attr/exec\x00_') write$tun(r1, &(0x7f000044a000-0x163b)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "2b1811", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40) 2017/12/29 23:25:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x10, &(0x7f0000e3e000-0x2c)={0x0, 0x1, 0x100000003, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2017/12/29 23:25:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e10000-0x11)='/selinux/context\x00', 0x2, 0x0) pipe(&(0x7f0000791000)={0x0, 0x0}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000026b000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00009df000)={r1, r2}) bpf$MAP_CREATE(0x0, &(0x7f00003da000-0x2c)={0xf, 0x4, 0x2, 0x0, 0x6, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='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) 2017/12/29 23:25:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x1a, 0x719, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) fstat(r0, &(0x7f0000bdc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 23:25:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 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$cuse(0xffffffffffffff9c, &(0x7f0000d4b000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000047c000-0x4)=r0) 2017/12/29 23:25:59 executing program 5: mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000a9a000)={0x0, 0x0, &(0x7f0000d4e000-0x10)={&(0x7f0000150000-0x78)={0x2, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7, 0x0, 0x2, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000d50000-0x4)=0xfffffffffffffffa) sendfile(r0, r0, &(0x7f0000441000)=0x0, 0x1000) 2017/12/29 23:25:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x10) msgctl$MSG_STAT(r0, 0xb, &(0x7f00003fc000)=""/11) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f00006eb000/0x4000)=nil, 0x4, 0x3, 0x80, &(0x7f0000aea000/0x2000)=nil, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000002000-0x4)=r2) 2017/12/29 23:25:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00007b9000-0x8)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00008c6000)="e315555af7ee49914ade74e3e3690d91", 0x10) 2017/12/29 23:25:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000046e000-0x8)={0x0, 0x0, ""}, &(0x7f0000dc8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000009e000)=0x81, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000082f000-0x8)={r1, 0x0}, &(0x7f0000d2d000-0x4)=0x8) write(r0, &(0x7f00009cf000-0x26)="000000000000000400000000000891ff00024004010000040000000000000005ff07c76e35", 0x25) 2017/12/29 23:25:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 23:25:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x19, 0x7, 0x140000001) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 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) fgetxattr(r0, &(0x7f000095f000-0x20)=@random={'security.\x00', 'mime_typeGPL)/]vmnet0\x00'}, &(0x7f0000718000-0xe5)=""/229, 0xe5) r1 = dup2(r0, r0) r2 = syz_open_dev$sg(&(0x7f00006fb000-0x9)='/dev/sg#\x00', 0x37, 0x4000) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000469000)='/selinux/create\x00', 0x2, 0x0) ioctl(r2, 0x2286, &(0x7f0000001000)="") openat$autofs(0xffffffffffffff9c, &(0x7f000075b000)='/dev/autofs\x00', 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000567000)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f000026e000-0x8)={0x2, r3}) 2017/12/29 23:25:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000ea8000-0x10)={0x0, 0x0, 0x0, 0x0}) r0 = semget(0x3, 0x1, 0x10) semctl$GETPID(r0, 0x4, 0xb, &(0x7f0000eb0000)=""/19) socketpair(0x19, 0x6, 0xba9, &(0x7f000018a000-0x8)={0x0, 0x0}) r2 = epoll_create(0xfffffffffffffffb) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 2017/12/29 23:25:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r0, r1, 0x0) 2017/12/29 23:25:59 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000778000)={@common='ip6tnl0\x00', 0x3}) 2017/12/29 23:25:59 executing program 7: r0 = getpgid(0x0) sched_getattr(r0, &(0x7f00009da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2017/12/29 23:25:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) renameat(r0, &(0x7f00001f8000-0xa)='./control\x00', r0, &(0x7f0000009000)='./control\x00') syz_open_dev$binder(&(0x7f00000f9000-0xd)='/dev/binder#\x00', 0x0, 0x2) 2017/12/29 23:25:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in={{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]}, 0x0, 0xa}, 0x98) 2017/12/29 23:25:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x80040, 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$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x0) read(r0, &(0x7f00003f1000-0x83)=""/131, 0x83) 2017/12/29 23:25:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x100000000011, 0x0, 0x0) 2017/12/29 23:25:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007ac000)=[{&(0x7f000018d000-0x72)="2900000021001900010a7524830a0021020000160000eeff8000000009000c000003000000315aec00", 0x29}], 0x1) [ 39.410430] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5783 comm=syz-executor6 2017/12/29 23:25:59 executing program 7: r0 = getpgid(0x0) sched_getattr(r0, &(0x7f00009da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2017/12/29 23:25:59 executing program 7: r0 = getpgid(0x0) sched_getattr(r0, &(0x7f00009da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) [ 39.490672] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 39.526182] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/29 23:25:59 executing program 1: 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) dup(0xffffffffffffffff) r0 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000cd2000)='/dev/snd/timer\x00', 0x0, 0x0) bind$packet(0xffffffffffffffff, &(0x7f00003e4000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@generic="0000010100c4b3a539a077a9e99a7cf8", @ifru_addrs=@generic={0x11, "566f1f782472d14ba67030307312"}}) close(r0) 2017/12/29 23:25:59 executing program 3: 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$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000066000-0xa3)='x', 0x1, 0x0, &(0x7f000077c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 23:25:59 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) r1 = socket(0x100000000011, 0x2, 0x0) poll(&(0x7f0000148000)=[{r1, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x3, 0x0) 2017/12/29 23:25:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000621000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000786000-0x38)=[{0x0, 0x0, &(0x7f000016e000+0x2a7)=[{&(0x7f0000e37000+0xfcf)="8d1f45eeaef0d6e12a34174fbe7d35e9", 0x10}], 0x1, &(0x7f0000948000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f82000)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2017/12/29 23:25:59 executing program 6: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000f70000-0xe5)=""/229, 0xe5, 0x22, &(0x7f0000ba5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e7c000)="", 0x0, 0x0, &(0x7f000031a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 23:25:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x10, 0x114, 0xffffffff00000001, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 23:25:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00002e3000)={0x4, 0x1, 0x0, 0x0, 0x0}, 0xc) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000297000)='/selinux/load\x00', 0x2, 0x0) 2017/12/29 23:25:59 executing program 2: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f7a000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) [ 39.611256] ================================================================== [ 39.618699] BUG: KASAN: stack-out-of-bounds in rds_sendmsg+0x1f02/0x1f90 [ 39.625534] Read of size 8 at addr ffff8801c8297b70 by task syz-executor0/5837 [ 39.632882] [ 39.634509] CPU: 0 PID: 5837 Comm: syz-executor0 Not tainted 4.15.0-rc4-mm1+ #49 [ 39.642031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.651385] Call Trace: [ 39.653972] dump_stack+0x194/0x257 [ 39.657606] ? arch_local_irq_restore+0x53/0x53 [ 39.662273] ? show_regs_print_info+0x18/0x18 [ 39.666785] ? _raw_spin_unlock_bh+0x30/0x40 [ 39.671213] ? rds_sendmsg+0x1f02/0x1f90 [ 39.675326] print_address_description+0x73/0x250 [ 39.680154] ? rds_sendmsg+0x1f02/0x1f90 [ 39.684199] kasan_report+0x23b/0x360 [ 39.687984] __asan_report_load8_noabort+0x14/0x20 [ 39.692913] rds_sendmsg+0x1f02/0x1f90 [ 39.696827] ? rds_send_drop_to+0x19d0/0x19d0 [ 39.701306] ? find_held_lock+0x35/0x1d0 [ 39.705378] ? sock_has_perm+0x2a4/0x420 2017/12/29 23:26:00 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, 0x0, 0xffffffffffffffff, 0x0) socket(0x100000000011, 0x2, 0x0) [ 39.709445] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 39.714801] ? lock_downgrade+0x980/0x980 [ 39.718957] ? lock_release+0xa40/0xa40 [ 39.722951] ? selinux_socket_sendmsg+0x36/0x40 [ 39.727607] ? security_socket_sendmsg+0x89/0xb0 [ 39.732342] ? rds_send_drop_to+0x19d0/0x19d0 [ 39.736853] sock_sendmsg+0xca/0x110 [ 39.740555] ___sys_sendmsg+0x320/0x8b0 [ 39.744511] ? copy_msghdr_from_user+0x590/0x590 [ 39.749244] ? find_held_lock+0x35/0x1d0 [ 39.753289] ? exit_robust_list+0x240/0x240 [ 39.757585] ? release_sock+0x1d4/0x2a0 [ 39.761532] ? trace_hardirqs_on+0xd/0x10 [ 39.765662] ? __local_bh_enable_ip+0x121/0x230 [ 39.770310] ? __fget_light+0x297/0x380 [ 39.774268] ? fget_raw+0x20/0x20 [ 39.777707] ? rds_trans_get_preferred+0xfb/0x130 [ 39.782528] ? rds_bind+0x3bd/0xbb0 [ 39.786150] __sys_sendmmsg+0x1ee/0x620 [ 39.790110] ? __sys_sendmmsg+0x1ee/0x620 [ 39.794242] ? SyS_sendmsg+0x50/0x50 [ 39.797936] ? security_socket_bind+0x89/0xb0 [ 39.802411] ? fput+0xd2/0x140 [ 39.805586] ? SYSC_bind+0x290/0x410 [ 39.809277] ? move_addr_to_kernel.part.18+0x100/0x100 [ 39.814551] ? SyS_futex+0x269/0x390 [ 39.818235] ? fd_install+0x4d/0x60 [ 39.821839] ? do_futex+0x22a0/0x22a0 [ 39.825624] ? SyS_socket+0x12d/0x1d0 [ 39.829418] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 39.834425] SyS_sendmmsg+0x35/0x60 [ 39.838040] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 39.842771] RIP: 0033:0x452ac9 [ 39.845936] RSP: 002b:00007f3c89e4dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000133 [ 39.853624] RAX: ffffffffffffffda RBX: 00007f3c89e4e700 RCX: 0000000000452ac9 [ 39.860877] RDX: 0000000000000001 RSI: 0000000020573000 RDI: 0000000000000013 [ 39.868120] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 39.875364] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 39.882640] R13: 0000000000a2f7ef R14: 00007f3c89e4e9c0 R15: 0000000000000000 [ 39.889908] [ 39.891505] The buggy address belongs to the page: [ 39.896408] page:ffffea000720a5c0 count:0 mapcount:0 mapping: (null) index:0x0 [ 39.904525] flags: 0x2fffc0000000000() [ 39.908391] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 39.916243] raw: 0000000000000000 ffffea0007200101 0000000000000000 0000000000000000 [ 39.924094] page dumped because: kasan: bad access detected [ 39.929782] [ 39.931382] Memory state around the buggy address: [ 39.936280] ffff8801c8297a00: 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 f2 [ 39.943610] ffff8801c8297a80: f2 f2 f2 f2 f2 f2 00 00 00 00 00 00 00 00 00 00 [ 39.950945] >ffff8801c8297b00: 00 00 00 00 00 00 f2 f2 f2 f2 00 00 00 00 04 f2 2017/12/29 23:26:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 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) write(r0, &(0x7f0000f33000)="1f00000056007f6d00000d00fc000003072914000400ec00000000151d4a51", 0x1f) 2017/12/29 23:26:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000621000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000786000-0x38)=[{0x0, 0x0, &(0x7f000016e000+0x2a7)=[{&(0x7f0000e37000+0xfcf)="8d1f45eeaef0d6e12a34174fbe7d35e9", 0x10}], 0x1, &(0x7f0000948000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f82000)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) [ 39.958278] ^ [ 39.965264] ffff8801c8297b80: f2 f2 f2 f2 f2 f2 00 00 00 00 00 00 00 00 00 00 [ 39.972593] ffff8801c8297c00: 00 00 00 00 00 00 f3 f3 f3 f3 00 00 00 00 00 00 [ 39.979919] ================================================================== [ 39.987246] Disabling lock debugging due to kernel taint [ 39.992786] Kernel panic - not syncing: panic_on_warn set ... [ 39.992786] [ 40.000139] CPU: 0 PID: 5837 Comm: syz-executor0 Tainted: G B 4.15.0-rc4-mm1+ #49 [ 40.008955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.018285] Call Trace: [ 40.020847] dump_stack+0x194/0x257 [ 40.024452] ? arch_local_irq_restore+0x53/0x53 [ 40.029102] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 40.033829] ? vsnprintf+0x1ed/0x1900 [ 40.037600] ? rds_sendmsg+0x1e50/0x1f90 [ 40.041632] panic+0x1e4/0x41c [ 40.044794] ? refcount_error_report+0x214/0x214 [ 40.049524] ? add_taint+0x1c/0x50 [ 40.053036] ? add_taint+0x1c/0x50 [ 40.056549] ? rds_sendmsg+0x1f02/0x1f90 [ 40.060581] kasan_end_report+0x50/0x50 [ 40.064524] kasan_report+0x148/0x360 [ 40.068297] __asan_report_load8_noabort+0x14/0x20 [ 40.073195] rds_sendmsg+0x1f02/0x1f90 [ 40.077064] ? rds_send_drop_to+0x19d0/0x19d0 [ 40.081534] ? find_held_lock+0x35/0x1d0 [ 40.085570] ? sock_has_perm+0x2a4/0x420 [ 40.089604] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 40.094937] ? lock_downgrade+0x980/0x980 [ 40.099055] ? lock_release+0xa40/0xa40 [ 40.103017] ? selinux_socket_sendmsg+0x36/0x40 [ 40.107656] ? security_socket_sendmsg+0x89/0xb0 [ 40.112379] ? rds_send_drop_to+0x19d0/0x19d0 [ 40.116846] sock_sendmsg+0xca/0x110 [ 40.120534] ___sys_sendmsg+0x320/0x8b0 [ 40.124482] ? copy_msghdr_from_user+0x590/0x590 [ 40.129206] ? find_held_lock+0x35/0x1d0 [ 40.133243] ? exit_robust_list+0x240/0x240 [ 40.137536] ? release_sock+0x1d4/0x2a0 [ 40.141478] ? trace_hardirqs_on+0xd/0x10 [ 40.145597] ? __local_bh_enable_ip+0x121/0x230 [ 40.150239] ? __fget_light+0x297/0x380 [ 40.154183] ? fget_raw+0x20/0x20 [ 40.157612] ? rds_trans_get_preferred+0xfb/0x130 [ 40.162428] ? rds_bind+0x3bd/0xbb0 [ 40.166050] __sys_sendmmsg+0x1ee/0x620 [ 40.169994] ? __sys_sendmmsg+0x1ee/0x620 [ 40.174120] ? SyS_sendmsg+0x50/0x50 [ 40.177803] ? security_socket_bind+0x89/0xb0 [ 40.182269] ? fput+0xd2/0x140 [ 40.185431] ? SYSC_bind+0x290/0x410 [ 40.189117] ? move_addr_to_kernel.part.18+0x100/0x100 [ 40.194373] ? SyS_futex+0x269/0x390 [ 40.198052] ? fd_install+0x4d/0x60 [ 40.201650] ? do_futex+0x22a0/0x22a0 [ 40.205419] ? SyS_socket+0x12d/0x1d0 [ 40.209193] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 40.214190] SyS_sendmmsg+0x35/0x60 [ 40.217794] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 40.222710] RIP: 0033:0x452ac9 [ 40.225868] RSP: 002b:00007f3c89e4dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000133 [ 40.233544] RAX: ffffffffffffffda RBX: 00007f3c89e4e700 RCX: 0000000000452ac9 [ 40.240784] RDX: 0000000000000001 RSI: 0000000020573000 RDI: 0000000000000013 [ 40.248025] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 40.255263] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 40.262500] R13: 0000000000a2f7ef R14: 00007f3c89e4e9c0 R15: 0000000000000000 [ 40.270279] Dumping ftrace buffer: [ 40.273790] (ftrace buffer empty) [ 40.277469] Kernel Offset: disabled [ 40.281065] Rebooting in 86400 seconds..