[....] Starting enhanced syslogd: rsyslogd[ 10.854569] audit: type=1400 audit(1514518345.945:5): avc: denied { syslog } for pid=2990 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 16.740922] audit: type=1400 audit(1514518351.831:6): avc: denied { map } for pid=3130 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.229' (ECDSA) to the list of known hosts. 2017/12/29 03:32:38 fuzzer started [ 22.937040] audit: type=1400 audit(1514518358.027:7): avc: denied { map } for pid=3142 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2017/12/29 03:32:38 dialing manager at 10.128.0.26:38049 2017/12/29 03:32:41 kcov=true, comps=true [ 26.478442] audit: type=1400 audit(1514518361.569:8): avc: denied { map } for pid=3142 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8880 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2017/12/29 03:32:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000001000-0x1)='\x00', 0x1, &(0x7f0000dc2000)='/+bdev%em1vmnet0ppp1+wlan1!\x00') alarm(0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x101800, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000)={r1}) mmap$binder(&(0x7f0000254000/0x4000)=nil, 0x4000, 0x2000005, 0x20010, r0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000002000-0x40)=[{&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000002000)=""/0, 0x0}, {&(0x7f0000002000)=""/53, 0x35}, {&(0x7f0000002000)=""/58, 0x3a}], 0x4, &(0x7f0000000000)=[{&(0x7f0000001000-0xf9)=""/249, 0xf9}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x86)=""/143, 0x8f}, {&(0x7f0000001000-0x54)=""/84, 0x54}, {&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000002000)=""/86, 0x56}], 0x6, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000)={r3, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002000-0xc)={0x20000000, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000001000-0xc)={&(0x7f0000003000)=[0x0, 0x0, 0x0], 0x3}) epoll_create1(0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f0000004000)=""/239, &(0x7f0000005000-0x4)=0xef) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000002000)=0xffffffffffffffc0) ptrace$getsig(0x4202, r2, 0x4, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000003000-0x7f)=""/127) 2017/12/29 03:32:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x15)='(#(ppp1eth1cpusetem1\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000b4a000-0x40)={0x1, 0x7b4, 0x2, 0x4, 0x4, 0x7fff, 0x0, 0x7ff}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000001000-0x4)=0x5) mlock(&(0x7f0000ff3000/0x3000)=nil, 0x3000) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000001000)={r0, r0, 0x2}) sync_file_range(r0, 0xff, 0x5, 0x2) r3 = socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000)=0x2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x5e)={0x0, 0x56, "5f7f91e1901bbc13a50337a996f8201ea9aee79d017fd50f652c203ad7e29d237418921f3e39b9a6f1cb6e355b71d53758f4dded6f24006f6d90fa59c43f0501327e8c68acd75de4d0704a9e412eb86cb5c465f24da7"}, &(0x7f0000003000-0x4)=0x5e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000-0xa0)={r4, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x9, 0x21, 0x80000000, 0x0}, &(0x7f0000002000)=0xa0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x3) ptrace(0x8, r1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x10000}, 0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000005000-0x20)={@generic="a0e3086e3e9ea65f5901210c0f31941e", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000005000)={0x0, 0x27, 0x3, @thr={&(0x7f0000005000)="11778dccb530a2287573b4e3c9b5572778067f3d15e9b0b437f361d8d65f2e7f6587659e365f323994d4bde4602a62be49abce731d093234d5d0c0c51d6602b53d175771d98c0e5a6f3b5ad918c6372bbead2602ad10961b28ff9415121b8c9620876c6f7eed96ef7112", &(0x7f0000000000)="e162d13bbec3d849d01fdb1e52fe7412b0d789a9fb36cad3e5eaa78e641e297c8e321c84f2dd281f5b8e9eca0cec8360ddad6c630741bf50a240f62f31a333eac3a29b67e42f3f2e7f2e7b3db2fd74282f2bcb759b9c10491bc6d5fdaa8a1fc9d138fea7a7ccd19ff23cebf797653c7a0801e15be09031fc4c423a91677d590e1b468017339e554228556a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x0) timer_delete(r6) 2017/12/29 03:32:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() r1 = getegid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) exit_group(0x4) r2 = semget(0x3, 0x4, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000002000-0x2)=[0x2b1]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = signalfd(r3, &(0x7f0000002000)={0xa87}, 0x8) r5 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r0, r5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r6, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x8, 0x4, r3, &(0x7f0000004000-0x1000)="15669223b580c9765cac1ca0f3d99dbc5a8d159ce26d980552d8e869daa6cb75d5a4779fd2a2b3b19bd4be66d8f43b857670b50cb0f5690f4733eb10f6803e5c3cccdf1ecfcb2ff73cdf4a255d2e06f7ff4f4984e501f888cc62a9b70e5ff1a10abb350f04bcaaf8250ad82e4f8a5fc4381d5a89fb9383025e64cc834785b69ac4809b392127d57d5123cedf7bb9c373dc382c13f1c20092c2211ff5a7149c7afa3e80b07fe9a6640a415fa761f07f291a6802ccb352e126b33fed0d69073efeb1a5b9e28b5bbea56b9fb1f51aa8a02d9d84cbb11d1edf94ab5e91757cc32625e07a8bdc1640bace3e5a4fed214c4700eceea962f950c7275a5c70db8c96d4f09f4d8bfc3d61e875a03c74fe320194f386018886754f7f2a6a3fcd222384f2551c29c570a6e4ddf2217989020487be91552ea89b9f8049aa9eb0c668cd9964a65a455b4a4a1e47db136ca6f1119e72575818dce930097e5155e17da235923fabf6c78dd24d121280793138a9cfcbd2f033aa71d2bc97fc162793b5f2423f79749f91eaf646e95dd5ee25bdaedf085f44564c421fc1c64888297f878489382fd5b7fce31fac4f8842cee6a3985adc1ab71f24b84f17951d877a094dbbb94c2f0911525cc7f61ee7a27de25be3313f91ed65df9fc6da01ea5a773db0a93851908777a37cd383241d1797b371572d887a38a64e849266e7129999e1df6401e468bd25563e77b77165da1630cc5ab8e9850858eec01cff1e3cf24a7a26ee48f7daa902c3ee44132885f379219600262063677c4643a50ac456bd394290ceee96f2f3ee71608a2e1efb137922b10629355d5822d227a139c08a9f4351320ffde63f88bdeb3c916af980dbfd7282717cd34e99390c647040e5186458619b12509a40a795ab4943756f4998eae6f98de77ec4f0e5559d9aecb0f9a409da36b42e1d649b10366a12ebf0bd846873a4e5b38f2f2f240080c921a4d754a5779db1f84b7e24725434bc0cc18e439152389c46181168276cdc575a792046064a66a369e8da566d0118c0eeb07e3c7e451d2c62fbc56cbfa4b76d9684b7df38b7a8196bca02747726ff047c0d4c1ddaf8884155800d82252722f2c999971919033e3561f7e836ae12d04c78bdc3a791fb6f4196e924782ecd750c63f2bd30520b9713c44c4644e2072359e5c59294178930b21b3696dee197d359daf5455670e9fd3d9cfe25fda5adcf640222352bdcb750651191dac68a4671b2e1e924ea1bcb95a5f56f286bc3ff7d0b551dd839dee264a0990e2c96d63e46e9c4bf1ae749b04ec6264b251f3540a0e8b9348c0c10b0cb4752a075bdb4ec1f9a1c69411366e616da78f33b26f7b2d2cedb33245086de216d7cca3cb2cfe327f05409d8b6d746457bdcc08db1f911632241b74f0f6cc4f845abc82d30a2b021d9873738a7bb06caa66592d17c68a3c363bc1ec785c6dc5003f6858121992f76179a9a94c62627b4428e858a1fd582ee1810b13b15fc75e76f74f2e44e164ed9aa4d63183be542a5a89326709b1baaa0f831800a55e4c462c59b3e85ec92669a8941f85e2c75f7ed319683f3bb34200e8bca40d05c863c43b62722077eeb66cace833f1480a503a5995cec3bdc8a798b85da67dd9d0cb1ccbbc559d6a4b206a488cfabdb117b6eb152368b011a0736c87507c0d29309fab778fc83a347f15de2daa843d4cf5e43bfc82e922933a9f07e8a949c453e86e85793aec78c74335c2212b4f3987db221f07107bc72d25d19279c609da1c29cd0d42cf9a0b1720697ac4fd33b5b58e9a278266210643d660dc20cca44bba11b60eb7e3594c2f57de96ce50794726dfd648d484f75aaf476cdec82d928dd26195fc4fb5b9fedb28bb1d9489231f7425f621851584e4951502f0fc75acc9f9681026e07a459922f40d217367de85f430c8dddce8f9db3fc13926b16968d153925fe3842b2a40619e35612d824615aea60c471a5ad1059b690bbb3428b47e6a67c15443c82806469a9ff85ee77989730a9a3c490080b9db9acd660894e6240f29aab21cc89cd69e3b1da8fa36a4d17427d07385376228049f4c1c1e5fcde6eb086afa9d15a0858b3791aa26074b987600a1b8d4d02d6325073b06778308c2d765f17c1897f33524910a302ec5b7b85eb73eb97fa771ec0e6b3a77f66845f476c08b4e9cbc7d8cd182a86a8de760b582287323b647171bbbaa850b748182ce5f84b1ed109138c2779d79dbe418cb1dfb46c5edaa0bce850e7c4eed41b00e140630757a7c419857feb01710896fe93745b9d4ba8d39a75d6fbd30436d454446d251f5c90d35411bf4d2b8aaa05b02b543c60da40c7c73dc3db9cd16f238a607756604834e698915e6f046a6601a5a483cbe821bdd762f21c80134af8b66f81ed7cf40b6860cf8df83020465fa182ac8eb5ea87dcb7507c899d03c0655ae43ba99d7ec1bd60767ea06cb0be8f4524105e13b32c4805bd95e5e22c049f7dc752579312d6d753a6d97be557183936230b9da8e51069f815814e597fd9190aad2e0e8fe52a63947e1b66b244958128a9582ea6b0c87d185df00c7609a8103d7abb4ade0adec5e92bfee5ee16cb626c3cb0aa971a3b90d8c6865f8493ff3a1fdf2d737c85418bd4416d5a577f713ea7565b392a05807e0ad47ec2e5f9c37dd2dbba3590bb89cade685c6b53e53fe93d68c7b16b89aca5e048fe05361b180d832e8e516d9b25d59c66b5f04e8c7619015481a3d6b878998c35e1e3ae9e1331c1cd453a04cd57286230f5225d532b81759ecec4f909d1daf8fe82890cc38b5df62f97e5b4b323ca8f5c56966cf416988abb3e250962f0676a70cf34312763011a8d0ab7da28f868ca8621ff8fe2b1f317155f820037d667df5f449228bbb7a1879964fe375306ddf2c67e6500340f7d8357c4708c961d7edab6ff645a73067a7d061809b5555999d721b6a48591ab0885f6011c54fa982cc8c05e4e599f7d4393f8692709aedcc5100c18cf6f2896eb969a6418e7671d3b03f301540efefed7c2069ec842dfef4b46e3a296ed6ba1a2f3de33dcbcc3f7ed3b4f241713a39c88016a4dc0fd895bb6b96c6f78dcd4da5999340e43becc75c59184b79db43d609119e295e5aa2e603db312b4cde41fa7a9305542a0d750752bc3d706f0f56189ffd6ba0cf4e3569aa52e09bdd0b5966d910d2283d4468ef4ea92cd1f31323e633a23ea3395855197d6fffcce3e399b8e64a6bf10d59ffbe6d0cabda3a213d9da68629902db760ba036366d5774b26f1b5924342719e9bf30be2d6f501c69c09a6961bf0062ef4d547df459576b1419024b9e8e642cbce19e5f576d0699d08a3129d0d74d942e2bd2ebd2a13c44a571d8b4679f95110c1a18d5da925b724f4941a098c4a9f3fe11cbb1ba1e59b398a38027811b3544790a5c08a937ef199f957cdf1caf2812e79b88e0193a35122dde0609c4b214e5db381a347c3fcbf30bdb0ef939c6a88ac8ff584a06ffdf0e1c257b08e8751cbfeb2aad6b1131d499c6a89d7a85eb8ad25c611a539420435ad5354ac7689d6c777e90fc7aed2c0ef3ebcea3f0bf9b73f1706c64905148bd6ebda857648fa58d094dfeea230ce1df7ddc4ccd5032ecfa15a3f7244800c0e000f53e5a4f07315dfce447e69834b9f664373ecc1289bc19dccd0c8ac01a8306bd107f592425a0e40ac4dfb4bfeec48d8993781a1dd9a9453f55b54a69e5796d957b827e483e2f594ecc0592b24a163365ff5d135f4dcb9ecd6512f70b9b58f75ba75ec7c5f85c35368a1c90a668b983b3279e1dfe2d9925ea9ad2a4342960db75ab4b9e01d61dcc7c0d7fc750a178888eb2aa2199012dd91e94b7fe2a40950f3b1ca1c7a5949ddf8ff2e63b5b3d0853ed0d1bfc3e0e863e5e9fdb76f44eb3c8c205684a9158b8c84695534e55a3b83757fd72bd4c31b65d6901da46b5e65da5eac8c5283c25cdde31bee631f61508e571ab1e3a7146248a3838ae3b9d35c0afc49c83f6fea5748cd2651823e72007b0d5617e3d300a142641537eec14a1f289acfaa5cfda340d90606ac2f71d8d3ab539fb73ba7c0f58356a5b5cb6b4bbbc02c62521dcc1dce97ee53a3c851427891b806f55eae0e1410acf5a6c3cc81fa28be6d41bb7379375e4878d95d0257bec75601b41c72984f8bf2483de9a85ffbf2598cd29eabc8d92c6e2cc3932fca230f9abffdc746ed824b2faa8e06a9af2debc2e008b5f8939973fe538ac8dd8bc9b075e855d425f6a3e91dea1be98f57a96bcec918d427d5a44cbb869fbe31f2b3dcd68578148674180cbafe21e346790d8cb6435037b81fe469b39a21c0ec2f5b251b0c6d7bf6103cd58a730163038f5f4160297272623e763e47662e5194dcf0a5a766d3afe7be93047e8337f6cb7076462860aab45a6ce768ba5d24ff9da41afe6747a9e958f76a7fe00cdcf5248654aa873e252d749219c618369467fc2969b39df13f2720eadd6fe22dd5e8586d4078910becaa5f1123f3eef17400470821606c324a12d40f3ad51b2941755eaa982a985e07565ecc969028303389d88498d48b810e746c365d2d11c9716a218750fc5752e7d24b39e31727e003b92b5b12543bc8c14eaac54d864a4f830b82931b4f7aebd4c223abc9f741bfa316500affd4ae38aaf8b70177f2f668b0e300d7f07b278b3f6821e840dfdd82eaa6fd6e018677d0f579d7dafd8642ff0a0474f5704ed6d528d7c53fee25d4b8e6c726d4049e2241d946535a926c18352d8d9680197cc5fdeb8cc5634b277dc3c81d5106f3fbb5ff9c8f7775c2cdf8d7f1804df37e69aae39a2daba5d55d9bde6fec568504bbb54921dc41e6eacd49a32a4e4b5824560d66309f1188339a8643a0046a58e85dceb8ffcfbaf063881916e0454a5630bc20168f37c614d840ebc748b34e3255ebba4f89af17445ffd45edfb9ed58454c546ddaeda923ade4b80b581c2bc9a1918f35cb185e06f5a901cceb3c04b2583d0c18d7444c7e21395ff13ac8553315a61412f08475a7337bc3f8f994b764c0d496170c756b1802de61fc9fbd0ad23d79b3b25428655a423708a5b9994461b49c4767086ee0d714eebe9cdc7e7803ea5f6373ca95ede69290c0ff0a2661ed03fc3573b16012c07a75de2b7f36f805a6ceff24e0261f0dd6ff6159fb70e965e83ba3f163744af6bdf86582aa8ddbf99289966185f903dd88b5fd0ad41737ba5d674d537cb840ac815223377f4cf1b3c0dcbbce116185db48ca22dbe3a7b84d0af00ce796d5a2c92591de53e167de955549803d9ffe82f2094c85db8bc7d3992dced29ef7d0e41311a6833da45f7b83f47f2b67604cfc57f9ac06966adda200d12aa24eff700a70463398190cefad86c95f0030b90584402c73ebf30890b3ffb5be2bf58755713f1036ffc730961d00f2088ca6ff5338d1ebd4faf81242d580e203efe13079db038cb4b608e04b4ef687f758d47bf31b35af7892b6cd94a7aab7e20e20bfedcfaa8607abbb316f2611ea4de0c0223dd02a3fa9db6939af43780d5946b31b6245a41ad4d890036b46c97e4fb8b34801f2f9ce21275622f1dc33fe7ff6e9ee024d02c0e5018b7647847803408b6be7e2eeead243d5750f59b4f34b8d3c9a86ddb8b98dbfa75e5db9b7288dc55005b08e4cfef5051f5d6ce547167bf0f8badf7ab8df48e2096cda502f23e5e92264bbbbee52c0e641b5e28915fec955558f7151647f91a2104197b0833185ae15314afa2010a9c7c5071d609510918b6068243566d2c43b2f5f7e3d73d85d7162248f", 0x1000, 0x8, 0x0, 0x1, r7}, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000004000)='/dev/usbmon#\x00', 0x200, 0x80) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) r9 = getpgid(0x0) setpgid(r8, r9) 2017/12/29 03:32:43 executing program 2: r0 = getpid() ptrace$getregset(0x4204, r0, 0x3, &(0x7f00002f9000-0x10)={&(0x7f000019d000-0x1000)=""/4096, 0x1000}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d1f000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000001000)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0x6)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0xce, 0x1, 0x81, 0xb, 0x80, 0xa0, 0x6, r3, r5}, {0x8, 0x0, 0xe2, 0x8, 0x1ff, 0x400, 0x1, 0x1f}, {0x4, 0x6, 0x3, 0x91}, 0x10001, 0x2, 0x8001, 0x0, 0x10, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x401, 0x8}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff27, 0x3, 0x3, 0x9, 0x0, 0x7, 0x5}}, 0xe8) ptrace$peekuser(0x3, r4, 0x1f075b7d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000002000)={{0x0, 0x3, 0x401, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000004000-0x5)={0xebc, 0x8, 0x9, 0x8}, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x1, &(0x7f0000005000-0x2d)="4a5b4c53a90dd5541a745962f72b4bcd62ce00a54876b216bb4424f53e1fd39e2fb68d4d12dd9153b2b4239fb7") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000006000-0x20)={0x3, 0x3, 0x10001, 0x7, r4}) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000001000)=0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000005000-0x38)={&(0x7f0000007000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000006000)=[{&(0x7f0000006000)=""/55, 0x37}, {&(0x7f0000006000-0x17)=""/23, 0x17}, {&(0x7f0000002000)=""/147, 0x93}], 0x3, &(0x7f0000001000-0x2d)=""/45, 0x2d, 0x4}, 0x2000) socket$inet_tcp(0x2, 0x1, 0x0) connect$llc(r2, &(0x7f0000004000+0x4b2)={0x1a, 0xff, 0x2, 0x2, 0x9, 0x101, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) socket$inet6_sctp(0xa, 0x0, 0x84) r6 = msgget$private(0x0, 0x100) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r6, 0xc, &(0x7f0000008000-0x28)=""/40) 2017/12/29 03:32:43 executing program 3: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r0, &(0x7f0000001000-0x8)=0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r0, 0x8, &(0x7f0000003000-0xd4)=""/212) sched_setaffinity(r0, 0x8, &(0x7f0000002000-0x8)=0x1) tkill(r0, 0x15) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000003000+0xf79)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000)=0xe, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdb, 0x9, 0x80000000, 0x6d5300000, 0x20}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000003000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000003000)=0x7fffffff, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000002000-0x20)=[{0xf, 0x0}, {0x3, 0x6991}, {0x8, 0x4}, {0x0, 0x4}], 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000004000)={0x8, 0x2, 0x9, 0x3}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r0, 0x1, &(0x7f0000006000-0xa0)=""/160) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r0, &(0x7f0000007000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000007000)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000005000)='./file0\x00', 0x2000, 0x88) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000008000)={0x1, 0x3, 0x4, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f000000a000-0x8)={0x3}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000-0x10)={0x0, 0x1c9c380}, 0x8) 2017/12/29 03:32:43 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a67000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x8}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x1)='\x00', 0xfffffffffffffffb) 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) r2 = add_key(&(0x7f0000001000)='big_key\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0xb0)="c7d6bdaabc0d01b3a48172fe1b2a6f23630b1e7c8b1913c327eb5fd9b7106401d19baaa5ee5c20665796ef931d3044f5a85b746816db186bea2a8340b20a5493413ae07b8376adad7417d9502560bc2b23cced06719bc1106b319e846cd7fdd529dfe874be13e8d8450edde8648153b2cd11a02288dde48767eafea8ee998ae885fe631a4cb1f0a24407e36c296a23008e2b2338ba131c8573e9775a232bc8a1a369334c8e5e10fab6b50955ab373915", 0xb0, 0x0) keyctl$reject(0x13, r1, 0x270000, 0x5, r2) r3 = socket$bt_sco(0x1f, 0x5, 0x2) r4 = getpgrp(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000003000-0x4)=r4) r5 = socket$inet6(0xa, 0x805, 0x9) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000003000-0x5c)={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, 0x5, [0x991, 0x7, 0x9, 0x1, 0x0, 0xfff, 0x9, 0xcb]}, 0x5c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r2, &(0x7f0000004000-0x5)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) fcntl$setown(r5, 0x8, r4) r6 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f0000004000)=0x0) bind$inet6(r5, &(0x7f0000004000)={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd49}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r6, 0x29, 0xfb, &(0x7f0000005000)="a6b4530b1921a4d8f5ef5d190d", 0xd) r7 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7) r8 = getpgid(r4) get_robust_list(r8, &(0x7f0000004000-0x8)=&(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000)=0x18) 2017/12/29 03:32:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000000)='\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1f, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0x1000)="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", 0x1000, 0xfffffffffffffff8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000003000-0x47)=""/71, 0x47) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20840, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000004000-0x4)=0x7, &(0x7f0000001000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000004000)=0x8, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000005000)={0x100000001}, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000007000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000005000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r2, &(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000001000)={{0x0, 0x0}, {0x77359400, 0x0}}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000009000-0xd)={0x0, 0x5, "972a1bb929"}, &(0x7f0000006000)=0xd) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000009000-0xa0)={r3, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb38, 0x0, 0xae, 0x7, 0x0}, &(0x7f0000008000)=0xa0) sysfs$1(0x1, &(0x7f0000006000)='[em0vmnet0-eth1-keyring\x00') mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f000000a000-0x4)=0x0, &(0x7f0000001000)=0x4) 2017/12/29 03:32:43 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f000054a000-0xa3)=""/163, &(0x7f0000ad1000-0x4)=0xa3) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000537000/0x1000)=nil, 0x1000, 0x7, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000552000-0x30)={0x7c, 0x0, &(0x7f0000000000)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x68, 0x10, &(0x7f000021b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000372000)=0x0, 0x1, 0x4, 0x14}, @ptr={0x70742a85, 0x0, &(0x7f0000001000-0x1)=0x0, 0x1, 0x4, 0x12}, @flat={0x73682a85, 0x100, r1, 0x4}], &(0x7f0000001000-0x10)=[0x38, 0x28]}, 0x800000000}}, @release={0x40046306, 0x3}, @exit_looper={0x630d}, @increfs_done={0x40106308, r2, 0x0}, @exit_looper={0x630d}, @release={0x40046306, 0x2}, @exit_looper={0x630d}], 0x1, 0x0, &(0x7f0000001000-0x1)="1c"}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000-0x3e)=""/62, 0x3e, 0x40000100, &(0x7f0000002000-0x1c)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaf40}, 0x1c) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000002000)={0x0, 0x0}, 0xffffffffffff0000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000004000-0xd)='/dev/binder#\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x100000000, 0x8f90}, 'port1\x00', 0x82, 0x0, 0x93, 0x9, 0x2, 0x100, 0x1, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) getrandom(&(0x7f0000003000-0xa7)=""/167, 0xa7, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000006000-0x4)=0xffffffff, 0x4) ioprio_get$uid(0x3, r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000008000-0x1)={&(0x7f0000006000-0x8)='./file0\x00', 0x0}, 0xc) [ 28.318104] audit: type=1400 audit(1514518363.408:9): avc: denied { map } for pid=3142 comm="syz-fuzzer" path="/root/syzkaller-shm894509116" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 29.278118] audit: type=1400 audit(1514518364.367:10): avc: denied { sys_admin } for pid=3187 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/29 03:32:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) ppoll(&(0x7f0000c77000-0x28)=[{r0, 0x8600, 0x0}, {r0, 0x9117, 0x0}, {r0, 0x80, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4000, 0x0}], 0x5, &(0x7f00003e0000-0x10)={r1, r2+30000000}, &(0x7f000011b000)={0x2}, 0x8) pipe2(&(0x7f00001fe000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00007d9000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ba000-0x4)=0xc) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000062b000)="", 0x0) [ 29.425234] audit: type=1400 audit(1514518364.515:11): avc: denied { sys_chroot } for pid=3355 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/29 03:32:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000893000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) recvfrom$ax25(r1, &(0x7f0000f5e000)=""/32, 0x20, 0x40, &(0x7f0000f1e000-0x10)={0x3, {"96961c15cd95c5"}, 0x7}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000120000-0x9)='/dev/rtc\x00', 0x8001, 0x0) clock_gettime(0x0, &(0x7f00004dc000-0x10)={0x0, 0x0}) utimensat(r2, &(0x7f00007a8000)='./file0\x00', &(0x7f0000a7c000-0x20)={{r3, r4/1000+10000}, {0x0, 0x0}}, 0x100) r5 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r6, 0x29, 0xb, &(0x7f000054a000)=0xa, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00009a6000-0xa)={0x3, [0x81, 0x0, 0x4]}, 0xa) setsockopt$sock_int(r6, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) socketpair(0x0, 0x8000e, 0x400, &(0x7f0000163000-0x8)={0x0, 0x0}) bind$inet6(r6, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000f71000)={0xffffffffffff0989, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82, 0x8, 0x2, 0x3f, 0x7, &(0x7f0000eaa000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80, 0x2, 0x7f}) setsockopt$bt_BT_CHANNEL_POLICY(r7, 0x112, 0xa, &(0x7f000013c000)=0xcb7, 0x4) getsockopt$inet6_buf(r6, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) [ 29.485879] audit: type=1400 audit(1514518364.576:12): avc: denied { net_raw } for pid=3396 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/29 03:32:44 executing program 7: sync() r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0x4) 2017/12/29 03:32:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000042d000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f000069e000)={0x0, &(0x7f0000c06000-0x85)=""/133, &(0x7f000009f000)=[]}) socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) recvfrom(r2, &(0x7f0000ba9000)=""/223, 0xdf, 0x0, &(0x7f0000faf000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r3 = dup(r2) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00004e7000-0x28)={@common='yam0\x00', @ifru_addrs=@llc={0x1a, 0x12, 0x401, 0x100, 0x4, 0x4, @random="9d089fb05902", [0x0, 0x0]}}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000ddf000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$tun(&(0x7f0000804000-0xd)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00004a6000-0x20)={@common="677203000000e50000000000000800", @ifru_flags=0x40301}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a7000-0x4)=0x1, 0x4) write$tun(r5, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0xfaea, 0x0, 0x415, 0x0, 0x0, 0x0, 0xef, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0xa, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) inotify_init() 2017/12/29 03:32:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000115000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009fd000)={0x44, 0x0, &(0x7f0000319000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000b12000+0xb85)=[], &(0x7f0000654000)=[0x0]}}], 0x0, 0x0, &(0x7f00003f0000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000e59000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 29.598249] audit: type=1400 audit(1514518364.688:13): avc: denied { net_admin } for pid=3416 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.663885] audit: type=1400 audit(1514518364.754:14): avc: denied { map } for pid=3425 comm="syz-executor2" path="/dev/binder2" dev="devtmpfs" ino=1105 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 29.674885] binder: 3425:3426 transaction failed 29189/-22, size 0-8 line 2775 2017/12/29 03:32:44 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) fdatasync(r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x0, 0xff, 0x1, 0x2, 0x0, 0x0}, 0x20) connect$inet6(r0, &(0x7f0000f71000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a22000-0x10)={0x0, 0x5dd, 0x822, 0xb72}, &(0x7f0000f79000-0x4)=0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008ae000-0x8c)={r1, @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]}}, &(0x7f0000f79000-0x4)=0x8c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000010b000)={0xa, 0x2, 0x10006, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000a54000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, 0x1c) bind$inet6(r0, &(0x7f00008d9000-0x1c)={0xa, 0x1, 0xf3c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) [ 29.689969] binder_alloc: binder_alloc_mmap_handler: 3425 20000000-20002000 already mapped failed -16 [ 29.699958] binder: 3425:3426 transaction failed 29189/-22, size 0-8 line 2775 [ 29.712821] binder: undelivered TRANSACTION_ERROR: 29189 [ 29.713257] binder: undelivered TRANSACTION_ERROR: 29189 [ 29.737434] audit: type=1400 audit(1514518364.754:15): avc: denied { map } for pid=3423 comm="syz-executor0" path="/dev/autofs" dev="devtmpfs" ino=8887 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:autofs_device_t:s0 tclass=chr_file permissive=1 2017/12/29 03:32:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f000011b000)=""/191) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00008a3000)='user\x00', &(0x7f0000827000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000955000)="c95ee3078c08379555fe4176897c39f6452667930453f739be7a7d2828073d6bc83a8e6ae636be56220f815cb00b7382eddcd1e65f68ea912fb9d9b1668b1bab4cd92ab48bfb57bf489d691448c0971127aeb72627295ec630f5f41e75cf9bee812870816daddd6a4665e6e606ae6f6e0433587126f6bd38c18078e30a97b158f4d663fc973c90bb22ba566d8646ce16fda1c4e3d379adea8b4037c2c11f74ad3fec79b3cbba61567a248da9a7b7f46759de55620ddc3bbe4b", 0xb9, 0xfffffffffffffffa) add_key$user(&(0x7f000075d000-0x5)='user\x00', &(0x7f0000ece000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f7b000-0x5f)="9e90ce86cef6f7c481f52c4b1a35da0234cf9eddb015066a0ab41ba5199ad06385578ed5cb8fe60855ef83abee6a1398d487ea38d857c98fcffe50e6a8e98f05a06e7211a32f7a8af065a94e6365c0264565afe2ac0e1d56c17e405d7f76fc", 0x5f, r1) r2 = syz_open_procfs(0x0, &(0x7f0000cfa000-0xf)='net/ip6_mr_vif\x00') preadv(r2, &(0x7f0000c6d000)=[{&(0x7f0000f81000)=""/1, 0x1}], 0x1, 0x3e) 2017/12/29 03:32:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000861000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000f52000-0x10)={0xfffffffffffffffc, 0x2c2, 0x9, 0x206}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000001000)=[]) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000b01000-0x10)={0x2, 0x7, 0xe73, 0x2}, 0x10) 2017/12/29 03:32:45 executing program 4: mmap(&(0x7f0000003000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001c8000)='/selinux/policy\x00', 0x0, 0x0) bind$unix(r0, &(0x7f00002de000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/29 03:32:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffc, &(0x7f00009cf000-0x60)={0x0, 0xa, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004d4000-0x4)=0x0) lstat(&(0x7f00005d9000)='./file0\x00', &(0x7f0000ae6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() fstat(0xffffffffffffffff, &(0x7f000047e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00002ca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000798000-0x8)='./file0\x00', &(0x7f0000c70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000019a000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x6, &(0x7f0000d7f000)=[r0, r1, r2, r3, r4, r5]) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$evdev(&(0x7f0000337000)='/dev/input/event#\x00', 0x5, 0x4000) 2017/12/29 03:32:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c3a000-0xc)='/dev/autofs\x00', 0xc0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00001a4000-0x4)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ec7000-0xa)='/dev/ptmx\x00', 0x141000, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000f58000-0x37)=""/118) recvmmsg(r1, &(0x7f00009e1000-0xf0)=[{{&(0x7f00008b1000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009dc000)=[{&(0x7f00003b5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ccf000-0x7)=""/7, 0x7}], 0x2, &(0x7f00005ad000-0x16)=""/22, 0x16, 0x8}, 0x400}, {{&(0x7f00009d0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00000f3000-0x60)=[{&(0x7f0000812000-0xb9)=""/185, 0xb9}, {&(0x7f0000c50000-0x6a)=""/106, 0x6a}, {&(0x7f0000c10000-0x29)=""/41, 0x29}, {&(0x7f0000c7f000)=""/140, 0x8c}, {&(0x7f0000b05000)=""/17, 0x11}, {&(0x7f0000add000-0x90)=""/144, 0x90}], 0x6, &(0x7f0000360000-0x6e)=""/110, 0x6e, 0x4}, 0x7ff}, {{&(0x7f0000cf9000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009dc000)=[], 0x0, &(0x7f0000c00000)=""/193, 0xc1, 0x7ff80000}, 0x7}, {{&(0x7f0000140000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e51000)=[{&(0x7f0000191000-0xae)=""/174, 0xae}], 0x1, &(0x7f0000dcf000)=""/120, 0x78, 0xffff}, 0x2}], 0x4, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000beb000)={0x0, 0x0, 0x0}, &(0x7f00009ca000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f33000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x1, 0x7f, 0x2, 0xffffffff7fffffff, 0x19, 0xa0, 0x20, 0xfffffffffffffff8, r3, r4}, {0x1000, 0x800, 0x1, 0x6, 0x3e5, 0x1ff, 0x7, 0x80}, {0x2, 0x10001, 0x0, 0x80000000}, 0x7, 0x5d4, 0x2a, 0x1, 0x80, 0x1}, {{@in=@rand_addr=0x10001, 0x100000001, 0x1}, 0x10, @in=@multicast1=0xe0000001, 0x4, 0x0, 0x1, 0xf14, 0x5, 0x1ff, 0xfffffffffffffff9}}, 0xe8) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000887000)=0x280000000200009d) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000582000-0x24)={0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000155000-0x2)=0xb3, &(0x7f0000418000)=0x2) fcntl$setlease(r0, 0x400, 0x1) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000458000-0x400)={"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"}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000907000)={0x8, {0x2, 0x2, @rand_addr=0xe30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x385, 0x0, 0xfff, 0x800, 0x100, 0x0, 0x6, 0x8, 0x6}) 2017/12/29 03:32:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000001000)={{0x0, 0x0}, {0x7b3, 0x9}, 0x400000000003f, 0x4, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r0, 0x0, 0x0, 0x10001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000)="f8", 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) r2 = fcntl$getown(r0, 0x9) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000003000)={r0, r0, 0x8000}) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)='./file0\x00') 2017/12/29 03:32:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x400000000000000) r1 = dup(r0) mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000f2b000-0x80)=@generic={0x0, ""/126}, &(0x7f0000999000-0x4)=0x80) r2 = socket$inet6(0xa, 0x3, 0x3) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000dec000-0x10)=@generic="2e00e2f21b9cd1b3f5bb9b2b84264ab4") setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000c79000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f00008bc000-0xb4)=[{{&(0x7f000023d000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c91000-0x90)=[{&(0x7f00007e0000-0x75)="f0c5f461b7f8a9eb592cfd80858a4f90b1954b4b845525f3d7b9f55b8df8ec8704", 0x21}, {&(0x7f0000535000)="a4d227e0aecd9a1c70835c4b85377480f2edb6692b88ca5112ea011588332b6e5fd24c9450ad21923c14a351a2593c68736376563e6169d12daf5ef536384b09474fc82f1ccec185a367589fde1ea9a72dd4efb5817e7afc6f2729a1c8f3560c15d2bf3b28770673d724ba859bfb5c9fd2b02c0c0e0d5a1feb47fa270d475b98fd4e0c3778f635b3423e874a411820f87b49c3cb601b462eb128ab5ce26b3a06420adedb91d1ed28747ec9dc8fc8b6bd0c54b68c719503b8e022112f74e39d2601", 0xc1}], 0x2, &(0x7f000064c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4) sendmmsg$unix(r1, &(0x7f0000eae000-0x70)=[{&(0x7f0000c84000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006e6000-0x30)=[{&(0x7f0000142000)="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", 0x8b7}], 0x1, &(0x7f000044e000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/29 03:32:45 executing program 6: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000aa6000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00006e3000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) sendto$inet6(r1, &(0x7f00009b5000)="", 0x0, 0x0, &(0x7f00005ba000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)="3ca6d1f0000ad20d1d6c9e48ab4a56fd2b62e993525a3f2e62effbd2619feccda644a280cdef4984807e3835b9ae1d911f6828c53a96722edc93093dfbe7eb7acae62984bb95a11bfb8d65864ff2f4b5268cfd7bc94a3afc70c67f8411bd90f3682b1de9c9194348371570b1db13bade0bc366a2b5e2d71dd7a3a1601930d001bf2b7b0b96f6136f476f14ca278c0d9756b2ac67cdaeb66a51ab18903edd7dd2cfb06f319cf87b8bfc1e87403224093ec29adbdfdc39eb825c51bb6481a55f1a4998aea30382ac4eb630f356c51946fc68f527201a9b7f7f509f6e8d1969a7f8b74ae8598c20c282e479f0580a1b0befd0efc4889301b2eac5b606e6749084a3007ceac6a8d60ff387155caa4107069585afa297ad5c601c86dd09810a2abafa6227b4ebb07edef7b7880a4dd3dafd9c5411480a601754e42c75d2d20fd19d244f57dbcc9770a6206d3f009722ba570af828b9d917d4c58a46811992dbd39674885729de0c110e20f008b50c9d8ad2ce84ca88025790f75adfe030a97d08fafe583e854a533c317065500bd4615cca28281a0e670dff24280c6b453a79d0d9b49ce769376b0ddf512b619a117e1ded47fb2accf3ea50cdab2c2bda4fbbefc826e958a5432048171f0d8dbeb781c8461327d15c65c1c1f9fbd497449a698b94ee56b5ffcf518f8de13ec4c7dd7f96312f08f623b706477946b7790bd552480be7816f8e9d82b40d5168be186b52e5b57cd8383f16c9a81c6beb9296317168d5a2130275692035fe33d30014b0bf590ddb1dd18c859845dd1d884e67e99a35c1663fd99fece1e1db80b5033427d68f105faa2d4aad26328f1c2b8f36ac26eeab94b1ca19b9e3eae1e2f6e4cac5dc31d0c2d672eb7b384c40700fecdb17ab89577913274b55f1a01578d81716ea589b9919668003bfe0c66a0d046f8d07bc4dd7950e519fc9fdaf1a20b671f1942c6e8500419a633381a6095018abe6accf0e1155731913960d2e9805c19dddb66276ced3ea4ffb5a26f865eec2aeedd8e751c9053fa2dcf25bd531416be9616b277722eaa0031dcc7e07fade8d575505bafc6801df7828bfaf82d276653fba3df95c86ce825c4f6bd66e376aa223229a11b200ff1587db439975f7d29bdfe95c4bb8653e973a229004a0b54ed2428e2e1a6652c426062a19a65bc8c29678a77105a5249156046233ee94cba037bbe9a8b85a3211dc95f3f28436261631873978b32d8331435362c616440668c0ff66d5f0972b33ea8a5e9bfa1744f7f8193aaef1a926ab8a5b31ab6d458541edabea26bbf5c0e871424d9b2f87e6d74c0406afc21358d0bdc82ab69dc33961a2d004cd68c3e20e576b7870448fc6f958ceb78336a1dd9620fb1b6a26048877e6f1465bbf5d7526116f9a4e965769cb3fce834f35b279f2204d0aeaf280fd3dacb023db3c002cbfd20a3a89d95d5926402868d323a743642bac6c120f7d2dffa13f8e762dc1826f2627a070b3ee8d44f761daa36258c527d072ec9d049270cc69e07a52e7dfa6bbf4960a74209282f413991f0dc44c965abb49bd306020a17f3ca24ef9ba108da501e4a1e4e7fce5345f4f273c8e6ed70b491cacbd9ba0a211a8c7b8abe089cf9733b9bd82fc1577da68d5b0252efd7349047610f6e0d834cc455f03d4e3b30f66852948128c48c63a4521d3c0b5cc556b15bcef73cebfa4116783b12d9e6da7099ad6820ea07fa530466c95e1ff3985b88142e6b1bd8400d6e634e5630d8e1af1bd6b500c0b3b7c618ffcdc9ff75876dba6152e7b1501656d3acdd53f9c0c478844c01708990ca1b4af9e455049c2016d59353dbc2fe2ad72d126d438e234fdb67d3f427940a882ee9c7ff6f1ecfb946cbf2281c66819dc50f2e439c2f52c5e05caad64487235d3dcb6cb4ba1c909ca46bf1262897c1a700f4b689fda0a2d4d75d3e3096db2339607bef6df475540df0f02505078531f66885782ea38ee8e6dec92255f453293733df19223046345c867d25549c223b163491cf603ca8c80c2994f2f90b651a89bcb45edd1087a0845656ae75c37a658e9fdf52fca8c1ae8dd310009ae74aaf4d5d598a1fc645a229feb5dfd9c9953a7e7662fad4186782b6c6f43dfdde1c9017bf8f020e2d70c333aa54dee16be52907d690c79239894b741e81ef3b05e02fbd8b272417d9752f4dc04516e76b5cbd36e4384b46bad132bd058d8d2a5814bf6dc064089aa0ad9bfca1db298a9687dc92068e0e3dab54e6121a6db5971181ed1e41c1e76336e746f1e7f52d59856c87073808cd9a788a2f5c99c50fa9b3ce6d540b137b33bc2824d9178223ff519eae03238464d6c0d08d8b00637a3c00366e1635de932264c91b4b63e5e7fc364d8a360dc1d6be40ae40901bdfddcc96954a5a577e33c04c71623db7de30d60f0d6f328d76e93e68b1907ad464a0ccc44338c8c484d1d6b58faf2f4274dadc64a144c067e9d514cddee2ab9d2a41b8098aeca81503be0d36f83eb7571e653d5beb9fecec158f3f5c68a1c9abfcf9501a30618cbc28be039d864e92257a40e677e1da70c3f35236f1b05f9fe76dbd37d17347103b5b01a956be698e3519bbf8363064bccc33a25ecb898f4b0878902a5b5a3fa2aaf65bc82d10dc53dc8bb0ad48619833f1fe9f4b5d07abbf7623f69dd31636a25231ed22af04aa36322d28db6ca1f944711d80bec1ef67f040fb764b836c26dceceb73c3e59089d447028b86a291d4331564222f41b79f0b981ecc3c7369aac7f16a8690cad14ae4fc1cf60654583c5b4f0df82170ef56398ae61ed7a13236cfae6cd4dda3cccf817b0979a851f639a14e4ca375659e768df874dacf3f9de878af710c155af23b7918b28eedda34a12149e473eaa5ff04685c5a17609276654ca13ae2afc6fcecf8204a72bcda8fbf016c1f1566c54c1421b226053821272f37ca5e03288ca3da4e55c74786dd0be1cd83362f2a00d965208273178a14d648244bce31dfdf9ecd39afd76a0c1f84521643728885417894ead5cbb6b69d781f135b161678b08c556c049d1b51ea905d2aeaad78a7f3d1c1bfb3cf4770f02c1fb9b879b8316c5ddc19db6a861cc3600e2d6afb292f18dbb294320c999d088fb01604fcc7690688a976f0b56841a90a60d2c0cf04ff1aea2de4aa0bb6a9d4c1bc477eca41b45995c86dcbaed570665f356a44133395be3147dff4e53589eeb00c7f7fd16f084e70e9ea73d061011cb9c3f64a862f5cc39b925748f67f2573248ef89f8db4b06c182cbc468d20166e01a8f2b38a795b615777c16cd1173700034883963de5dae6746b56968d0279e975e797219f62d0f76f4f7778a77f4111b9b406c1313356224f90bc4ee7a06375b4c33439db0d9e38816869269937843c71111e3f0186261b801aba5526a23ea867e8e316bd5d0839102c3cd9b1d4fcc531b08875ec56cf565d6006d97fc78da164e8ebed5ad883bafba8e4826b94e1670302b913b6b3464ff52f9f1fe2a9e1fea0c3a214a4382460b2482faae7534b67efbcc314bde1a403c5206001c2d7135bce063d64ff790393c196196941fa68dc9d2c2255c7d7293638059ed2707bd81bc2f311d3a200b0cfdd7c71f9301ce46ab781b550d116ea2e0e808e643f0cd38dbf8fddf697bf35afb251b7a26554c158a4d1475f98682d2830e8e2cad689692d49a496c049b34b796cf253cb715c3207c1fe97083db4cdc322d8682a07855975b2eb0dfb352be95526b7ed06564842d9eaf1647f2c7ac48b257988a399560203fb827d2d54684b622fb1cce06a5ed355d7afb33129e5d9ac036e71f41138a208b6ff33bea51657a8bb8de279e0f9dc63f98924ba2f3ab822782548bbfc67a465c919562bac4bf4ced4e0055ad6a9376a1db42ec82b1cf8a0b61e4cbcb6494ddbb51a97608d55e585d574d42f4943d73f6b77ceb71d30e5617fdb7183ef5ecdc8eaba971d7ef6fff4e8dc479b7c1d8467cbd8f81e9b0b073969447d375171c5fedb9a528465d031d45be32a9a1ad8d19549f70e98384c08db68201d6687d5cb208e1f255a933e166e6000ddd80050782939b924783f51f1cc534766343c7268fbcbc8491d278a7859557a216ea92d088e04ab7a8bbfe597f181e30e6a267cb64482ddb4eee887ec2bf2e6e669bad056155c7f18bb132f5ecfdd765849e2d448594d6ed152a3fadd48fb8ae71973524a6bbcbdb074f20b38a74977ccca2a546f81272dc30fb7bd63398ad15bd1f370a42576e75857b1d25784d98f453c0d1541af42f0dadc15334618ccf2f80e81b31e8f8c4d9083b75cac32e5dc4e43e6d6f53c184765198f90ebd10a546ddd18c0c5c0db93de4dc0c536e52477fc2a355e1c252b7dfdac56cf6bc98198ef648a9cd9b5abaebf007619e406f4cbf4fd712e349fab776bfe114befca6171995f60e0b2585cb064ed31cc644e640ee35e43d87c3b1c5b9cd678e011cf48c540965110ed208d81292a3411b886d9e3de506b8cbab81de2a2123ae5955a43498563cef7c56b25da2d5d4715a01d04e5b1bce3140dafc9f34f526e6e98cbb22141c99624ec1a47e4671f0761ce001163a4ee9eccd7fd46cab8f590db606f6f268e23026d2e4a828b9cff8a8c4898b31384f527f5849fa7f404acbffd347736966faf9ad07b195f062204b1eedf59874ee7093723bbc57eb00c459a1f0567c0c8463f4dc33afeb54cf1944447c363f653006a44cd369eea21cf8a99c5840bd529c2c2c37cc829e94a3618b95f6021e7ce45a5add8789ed0330f3c565b9fb97bd8eb4e41486da0176a2e793ef6ad5fa5e30578be2eb99d12e3cdd3d431b14d2abb9a5f6bc8304814147a37d180298b13b5fca218171fc8bad0158efa75f6147a048df9393d11f4bf1c8ada5e43b0fd8a60b01d399a18437a4b34c08b6d74101de2bdb21d5b4d3758fe6b7ea4602afc0328557e4c0f20b7d290f19ea97fcb238a32c25e1ba75adca8c14668eb38dcf2426d90b49fc8b1a128476a857766a83b7f997d4fc58e1ae11ec0af27dc0ebd01fd9ed05283d339c8782058d60f9f27dad46e686a6b819f78833f34fe40c2c64eef9d827083bd54522c884cb951b7714e354234f3dae8f2ad763279715ce15a5d9b1a65dfe8051c0b1ab4264b4c0f783d14dfccd758cc5804dc60b6c699029e7585ca2cd215467485f78c83be1a1ad7b7a403b01e4983ff9520e1319e991b26d5c516d5dfbd77fd6bb601b0d0f74d49ab13f31a873ee1dcbb6769d08ba8ee7cfad06f01ff176ddccd6c2b1a9c263e1e227f13c010fdebe26503df28668cffbbe81ef131018a99865992e5c4d46ec62f73b153ceb69f292fae38fbbb35a051f6951768932ddac65f68cf4ad3815e7093203bd7c16fac5523d77b4594b19b1773bd2121566063c32dd4d45e231d8664ca7f334f5876877fed71acef3f6037cdaf493e895cf737438ed6334c24d5d9a13225756dc094dda207d6edb977d7459a502461ca476cf96f78aaa18aef397e816890e40ac9f0b0532e6b114cc8e82a2b58ff7c0be9040b1491d6c4d8a650d59e7a5f3ddbf97aa5503539c2f910d7f5dd7ece1ab47df4eb7012d9b6e06bcb642d16fc0f97d9a94c7591d6a5ec1a7a20576f217969a8c86fb780acfe76a636d73897f8c3cbad5337851de4379a944992c39db405749c7e4fb788f558d1a30c984e4cd693a950acc9cad19a7e0d1d965488413329adf5d6cdaef1ea8e4e8aa5aba67660a99551cc6afcbb1e754a2531d50f7e1d80fbe50af9c4a89e22a016202f0f27919fded373b", 0x1000, 0x880, &(0x7f0000440000-0x1c)={0xa, 0x2, 0x266e800000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001ea000)='/selinux/enforce\x00', 0x90103, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000f84000)=0x0) getpgrp(r3) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000f83000)=0x0) pipe(&(0x7f0000b95000)={0x0, 0x0}) 2017/12/29 03:32:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = dup(r0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000029e000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000212000)={0x31, 0xfffffffffffff691, 0x2, 0x375, 0x8001, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000096a000)={r0, r2}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00009d7000)=0xfff, 0x4) sendmmsg$nfc_llcp(r4, &(0x7f0000d9b000)=[{&(0x7f00002b3000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8e8cedf3670c35843d2956aebf7a6317a93fd478ed26795ba55ddd68e48e2b9b0067567d0fac0776001d40707580f293d5ac3b93d67e106aa1d896d9514a80", 0x0}, 0x60, &(0x7f000088e000-0x20)=[{&(0x7f00009ad000)="", 0x0}], 0x1, &(0x7f000053a000-0x20)={0x20, 0x1, 0x1, "2cf5690251c65bc9fd8637e3"}, 0x20, 0x801}, {&(0x7f000023d000)={0x27, 0xe3, 0x1f, 0x5, 0x0, 0x81, "5b0cf2bfe6fb471f4a0a4084d67035ff81ccdafea8c8ad5d85a134167056ccdd2d192dc43deec6aaa72aada9a4de0e3022ae1f947638b307dcdf71251009a3", 0x7}, 0x60, &(0x7f0000035000)=[{&(0x7f0000d18000)="8b847c39efc951cc7899d3f488e5da0b85d2b38da4c51c77b73fa770dc796031419e2a06f7fa3b9371677fe0595d71c11ee14978df1613e23ba8886039e94bb7ceec5cdff5cb9a254e52be5e23f1150b2cbfd16789d37f6f9ba306198c0e7657cfdb4e2ff2176958a7534c6e59ad8e957081f217021ae88345f68594541a020f56f8c8d88dddcd7285b52df5af263b39f1f09adcd22ef39073a20e03ff0e26aeb70017cb0f168b41be12741bbf0dc901ca3b8143571d411e16a2f5b1ccf2625df1f8ff8948e9f62fad7205a1988976c7397db169b4a92a4d24656384a5", 0xdd}, {&(0x7f00008ce000-0x10)="2e087deeba149811c10577f5af65d817", 0x10}], 0x2, &(0x7f00002a6000-0x18)={0x18, 0x112, 0x101, "b502562330cd9287"}, 0x18, 0x4000}, {&(0x7f0000e5c000)={0x27, 0x5, 0x9, 0x6, 0x4, 0x10001, "af590544da3db9754585f43244ef5a738fe669cbe3c9e4f18fe85374f4465ea9b9e98f3a4a64b4aa2bd59e4e1e3ee5985a3048be5b5d5419f321a59b821cc5", 0x6}, 0x60, &(0x7f000027c000)=[{&(0x7f00000d4000-0xf)="040c9ae667593a31ec23308fdd862724029eaa238465c875df4142d9e348812f265d6871d4ab45423c5909b879a708f66ca82008699a163f5d2e3a6df1ded8aad18e", 0x42}], 0x1, &(0x7f00008d5000)={0x78, 0x19e, 0xff, "0f49bf42a7f61e75f30852774cdd66cfda98104ce5a111b0b4b65a32c45cfa5cb7989d2302d27ce09723ece2a237dec13be56a9ee272cfd466435753c2f4fdeb6fb27f9700fcca0c727ba9fef194276faccd3a8a02f9464ba60dfce1891c51ad4da7"}, 0x78, 0x800}, {&(0x7f0000c7a000-0x60)={0x27, 0x100000000, 0x5498, 0x4, 0xfffffffffffff007, 0xdd9e, "a4a4be56a1a3c0bb1c2d8cd084308698146470e94d51d57be1cea52e932774689d34bc3fd5c496524ca6a7fdbe4cbc688b4c3fad40c9f383270580ee84ef1d", 0x61e}, 0x60, &(0x7f000027b000-0x80)=[{&(0x7f0000f70000)="e0d49cc1269bd78e2c738e047d0f0de79c6552013154254641ed4f4032bee4243279281ab1d65193cc60a90a506d4023089e2d5114aaa3b15f9b7dab986a6f149ca4ab69c45bdf6595fbf911772d16362683244c9a7e6f96f79f54c41358b2713dc8761b3da8d52cdaacef4624ff85bfa5b9ecd97b315ce1eae24fcc3af566ca02718869a9323cf26f12693d09c8130638ceeac618b6332496887a2486", 0x9d}, {&(0x7f0000bda000)="a652911c161876ad5b01f64679b8fc122e9b6e4d0a980895bbc14af127ce075c8ef2ada75cd8954dd26a6e6af76cc23584c45132e9e16321ca5a4e169cadfe150b1d937b033a15759aa597fe3ae6c27a3bf349f82da86a560c60874977bc170aceb0291a6c4eba67af21189e7feb7d9b26273af8877ad518d6b47d32bfd8cb63f44737a67031b635af8f07771e2d480fb2ea63426524753ad62f07d0e96c643977010bca03613afa11a5148b2bc9b6550d3ac2d22c886a852976e9125b5fd211e5c47ba47b01e27b759f24f5c47646bdf000d80e7e639876c7fc0314ee6b", 0xde}, {&(0x7f0000430000-0x99)="5fe9016f37188dfc87b191f3569e784ed1e7ea4043d29728a68e64d58224c3d0c2168e26f18788977a4f9133a20526070da6ebbd98da515f18122b7c58bfac52ff8aeab5d9b9d896e781eb150aba21e40348f1932f75c8f246b147a2db9998a7bc5fa79c0834fbf6a93d933872fa85466210ac98f09673fe0302119e3b84a393fd26c663387ba5dfccf023e420a09992947673dfb095ba49e6", 0x99}, {&(0x7f0000953000-0x4f)="69a470cda306ec98552f78badc46625cc7ab22bd11c7542ca53dc5f55b9fb2bb42346c90c484a9500f54a5563beffb0c0587d42597f102a3fac39f324a7ea8c5e8a349cd1d2ab19969b81ebc278a2c", 0x4f}], 0x4, &(0x7f0000c0e000)={0xa8, 0x11f, 0x5, "0e7c9628c2cc26e694ffb8f2e6bb3809a279157ba510904ba3ed0fca5244aa3de8a0b795185c894699b1697c5fb8f047d43e5dfef7e45b880158defa71a6724a79149e00cdfc1f372b2d16009bac90f5685c056616f6d2dc36e96131edf9509b038455959ef76cf46158e9f82b4859f4c0bc1b047cd61a6beec64a1fc4195e21f394395638f3d0706bcfb278be1f89d76392214d831c9d58"}, 0xa8, 0x40001}], 0x4, 0x80) sendmmsg(r4, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x400000000080}, 0x0}], 0x1, 0x0) socket$inet6(0xa, 0x6, 0x8) [ 30.341571] audit: type=1400 audit(1514518365.432:16): avc: denied { map } for pid=3452 comm="syz-executor2" path=2F6D656D66643A24202864656C6574656429 dev="tmpfs" ino=12008 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2017/12/29 03:32:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0xffffffffffffffff) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x2) [ 30.384536] audit: type=1400 audit(1514518365.471:17): avc: denied { dac_override } for pid=3455 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.441266] audit: type=1400 audit(1514518365.532:18): avc: denied { prog_load } for pid=3478 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2017/12/29 03:32:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000047000-0xc)={0x7, r0, 0x1}) accept4$ipx(r1, &(0x7f0000565000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cc3000-0x4)=0x10, 0x80800) r2 = getpid() syz_open_dev$sndtimer(&(0x7f0000442000-0xf)='/dev/snd/timer\x00', 0x0, 0x100) process_vm_writev(r2, &(0x7f000052a000-0x10)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000910000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="fb6b3937081e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='teql0\x00'}) 2017/12/29 03:32:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000905000-0x8)='./file0\x00', 0x1040, 0x200000) r0 = openat(0xffffffffffffff9c, &(0x7f00006e0000)='./file0\x00', 0x2002, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000024a000)={0x8001, 0x10000, 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]}) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000546000-0x1)={0x9, 0x5, 0x7, 0x0}) open$dir(&(0x7f0000c5f000)='./file0\x00', 0x26102, 0x68d0dda976e63bba) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000681000)=@sack_info={0x0, 0x5, 0x8}, &(0x7f0000b6b000)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e00000-0x8)={0x0, 0x8001}, &(0x7f0000b06000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d7a000-0x8b)={r1, 0x83, "b93662fc45d5dc3ea1b969b6a12c87742062d6de46654959a8d2505f9d6e7239bed59fcc04c7d37f9b251b21fa2629f772bb4104fb848ddde1d991c3061b8bcbe7ab2067567c1be6880bc9adc276679a894740146310194c7bc5d0da53d4f4965be2db2f09dc299bc0b0560cb58be546a7b41c7c592d6023f4cb9e68a604c17cf2401e"}, &(0x7f0000cc2000-0x1)=0x8b) ioctl$KDSETLED(r0, 0x4b32, 0x1200000000000000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004ff000-0x6)={r2, 0x80000000}, &(0x7f00002d4000)=0x8) 2017/12/29 03:32:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000259000)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000016c000)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000024f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x5}) sched_getscheduler(r1) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000055f000-0x4)=0x0) ptrace$setopts(0x4206, r1, 0x7fffffff, 0x20) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00004d6000)=0x0) r2 = geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000915000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_fuseblk_mount(&(0x7f00003bf000-0x8)='./file0\x00', &(0x7f0000067000)='./file0\x00', 0x6000, r2, r3, 0x1f, 0x2, 0x2000) 2017/12/29 03:32:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f85000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000cb3000)={0x9, [0x10000, 0x8, 0x5, 0x1, 0x100, 0x5, 0x10001, 0x1ff, 0x20]}) syz_emit_ethernet(0x62, &(0x7f0000d73000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [{[], {0x8100, 0x752da667, 0x7, 0x8}}], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0xfffffffffffffffe, 0x0, 0x0, {[@sack={0x5, 0xa, [0x0, 0x0]}, @sack={0x5, 0xa, [0x0, 0x0]}]}}, {""}}}}}}}, 0x0) 2017/12/29 03:32:45 executing program 7: r0 = gettid() r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) kcmp(r0, r0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/29 03:32:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) munmap(&(0x7f00001b9000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000374000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 03:32:45 executing program 3: r0 = creat(&(0x7f0000078000-0x8)='./file0\x00', 0xec) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0xffffffffffffffb8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/29 03:32:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000550000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$tun(&(0x7f000091e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f000028e000)=0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f08000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@common='ip6_vti0\x00', @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/29 03:32:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f74000)="260000002a0007f1ff170080cdffff0300000000010000000500000000000000010000006e35", 0x26) sendto$llc(r0, &(0x7f0000e06000)="0cb1b989400f0ce1094c3f661d19df6e75b50fbb1ceab536abe1fe46806b7f3322329033a559f8576a1754975053dfc5fb6ba1c7aa658f21406e540f54b539680c", 0x41, 0x84, &(0x7f0000c93000-0x10)={0x1a, 0x1, 0x401, 0x1ff, 0x29de, 0x100000000, @random="066dffc09e3a", [0x0, 0x0]}, 0x10) pivot_root(&(0x7f0000d35000-0x8)='./file0\x00', &(0x7f000040f000)='./file0\x00') 2017/12/29 03:32:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00005fa000-0x340)={0x0, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b2a000)={@generic="7e9151184464fa7dffbe1ea2dc4b89b8", @ifru_map={0x40, 0xce43, 0x80, 0x80, 0x6, 0x401}}) rt_sigpending(&(0x7f000004a000)={0x0}, 0x8) 2017/12/29 03:32:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x8000000010, &(0x7f000080a000-0x148)="ea194013", 0x4) getxattr(&(0x7f00001de000)='./file0\x00', &(0x7f00001d8000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000b7d000)=""/176, 0xb0) 2017/12/29 03:32:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b68000)='/dev/vcsa#\x00', 0x8, 0x1) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000348000-0x6)={0xffffffffffffff2f, 0x5, 0x0}) r1 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000c1000)=0x1, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000524000)="94748dffa95a15c2c1155127d0ecbfe482bf1c1ddc9890f0db74761bddf5c9a7fd1827e1057bee15ca17affe37daa38deec889a9a1e78b3dee04ec0273d1cfbcf7fc4af36637fc4a14741ade3dba99eea1c502997bcf002eebf57cb416f6f835e1f998e9bd338e93e534ac5d497fb1edaafac64b255ebda80f0426f631ca08ce5816e56f3a3aa4d974017458e238a2fb84c185a163ace573bda4468da0db2c9827feee86a2924e5d2bf696c8864b7b608ede40fb6a6a20bed8b7f231a2e3a0230737f0c0", 0xc4) 2017/12/29 03:32:45 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002e2000-0x18)={0xaa, 0x100, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x1)=0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000002c000)={0xaa, 0x2b, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/29 03:32:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00006c1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000000)=[r1]) 2017/12/29 03:32:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000293000)={0x0, 0x0, 0x0}, &(0x7f0000cbc000)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000010000)={0x0, 0x0}) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ba6000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000026a000-0x4)=0x0) r0 = getpgid(0x0) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) 2017/12/29 03:32:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) arch_prctl(0x1007, &(0x7f000043e000-0x1a)="45c384f9008181e8232223a13946975b469b1e19e98e73d9c64f") bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000771000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) 2017/12/29 03:32:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) umount2(&(0x7f0000ac0000)='./file0\x00', 0x0) syz_open_dev$binder(&(0x7f0000f13000)='/dev/binder#\x00', 0x0, 0x0) rename(&(0x7f0000034000)='./file0\x00', &(0x7f00009c0000-0x8)='./file0\x00') 2017/12/29 03:32:45 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000658000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b03000-0x4)=0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000957000)={@common='rose0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) accept(r1, 0x0, &(0x7f0000da0000-0x4)=0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000811000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d32000)={0xb, 0xfffffffffffffffe, 0x5f15, 0x5, 0x2, r2, 0xfffffffffffffffc}, 0x1c) 2017/12/29 03:32:45 executing program 6: r0 = shmget$private(0x0, 0x2000, 0x841, &(0x7f00000e4000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00004ff000)='/dev/usbmon#\x00', 0xffff, 0x40) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000a86000)={0x20, 0x1, 0x4, 0x7f, 0x80000001}, 0xc) r2 = shmget$private(0x0, 0x2000, 0x1810, &(0x7f0000000000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) 2017/12/29 03:32:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000048a000)="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", 0x10d) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001cb000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f000013b000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x7, 0x8, 0x0, 0x3ff, 0x2000, 0xf000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0}) syncfs(r0) readv(r0, &(0x7f0000381000-0x20)=[{&(0x7f000048d000)=""/226, 0xe2}, {&(0x7f0000f74000-0x68)=""/104, 0x68}], 0x2) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000607000)=""/68, &(0x7f00005d3000-0x4)=0x44) 2017/12/29 03:32:45 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c1a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f000040b000)={0x2, 0x0}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/29 03:32:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000c42000)={0x0, 0xd4d8}) r0 = syz_open_dev$vcsn(&(0x7f0000eef000-0xa)='/dev/vcs#\x00', 0x81, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bc8000-0x110)={0xff, {{0xa, 0x2, 0xfb3f, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x3, 0x61, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1b5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000100000)=0x0, &(0x7f0000001000)="") 2017/12/29 03:32:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00009e3000)="26000000110047f1935ebff70722000ce6fef700010000002000ff36b807476f05001a000000", 0x26) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000da5000)={0x0, 0x0}) 2017/12/29 03:32:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d62000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006d4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e60000-0x88)={0x1, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x30}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) readlinkat(r0, &(0x7f0000ece000)='./file0\x00', &(0x7f0000491000-0x27)=""/39, 0x27) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d64000-0x10)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d57000)='/selinux/checkreqprot\x00', 0x0, 0x0) mount(&(0x7f000067b000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f000056f000)='hfsplus\x00', 0x120000, &(0x7f00006f4000)="") mount(&(0x7f00008a7000)='./file0\x00', &(0x7f00006c5000-0x8)='./file0\x00', &(0x7f0000759000)='affs\x00', 0x2000, 0x0) 2017/12/29 03:32:45 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, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000042a000)="240000001a0025f00018000400edfc0e800000000004bf0202fffdeb0800010048050000", 0x24) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000920000-0x10)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/29 03:32:45 executing program 4: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000450000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000724000-0x14)={0x4, 0x10001, 0x0, 0x3, 0x800}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000af9000)={0x100000001, 0x100000001, 0x7, 0x4}, 0x8) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f000020e000)={0x0, 0x2}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r0, &(0x7f000003e000/0x18000)=nil, &(0x7f0000afb000)=[@text32={0x20, &(0x7f0000801000)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f9e66baf80cb8dc405686ef66bafc0cb874000000efe0e066ba210066ede02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228bb9bebe0f070f01b102000000", 0x76}], 0x1, 0x0, &(0x7f00002c5000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00005af000)={0x1, 0x0, [{0xc0010141, 0x0, 0x2}]}) syz_open_dev$loop(&(0x7f0000301000)='/dev/loop#\x00', 0x4, 0x4000) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000afa000)={{{@in=@multicast1=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=@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}}, &(0x7f000021d000)=0xe8) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r2, &(0x7f000002b000)="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", 0xfc, 0x10, &(0x7f0000afc000-0x14)={0x11, 0x7, r4, 0x1, 0x401, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r2, &(0x7f0000afa000)={0x11, 0x17, r4, 0x1, 0x789, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/29 03:32:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x1, &(0x7f0000001000-0x3)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000e63000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000e64000)=""/59, &(0x7f0000e65000-0x4)=0x3b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x220100, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000e65000-0x8)={0xffffffffffff7705}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x9, &(0x7f0000000000)=0x4) 2017/12/29 03:32:45 executing program 7: syz_open_dev$binder(&(0x7f00000d1000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f000058e000)={&(0x7f0000f61000)=@generic={0xa, "00000007ffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e327f814dc256ce82cb2c80ff58911dbff9000000000000000761676956"}, 0x80, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) 2017/12/29 03:32:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) fchdir(r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00009ac000-0x12)='/dev/input/event#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000055b000)='/dev/autofs\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00008a8000-0xbb)=""/0) 2017/12/29 03:32:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x7fffb, 0x80) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000cd8000)=[{&(0x7f00009aa000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000c21000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c41000)={0x0, 0x1f}, &(0x7f00000c1000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000041e000-0x8)={r1, 0x6}, 0x8) recvmsg(r0, &(0x7f00008c3000-0x38)={&(0x7f0000117000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00000b6000)=[], 0x0, &(0x7f0000cfb000-0xf8)=""/248, 0xf8, 0x0}, 0x10140) 2017/12/29 03:32:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000084d000-0xe8)={{{@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b5000)=0xe8) r1 = getgid() r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a2f000-0x8)='gid_map\x00') ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00005cf000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0xfd2, 0x89, 0x0}, &(0x7f0000133000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000686000)={r3, 0x100, 0xfffffffffffffa52, 0x4}, &(0x7f0000a6c000)=0x10) lchown(&(0x7f0000811000+0x4e5)='./file0\x00', r0, r1) mount(&(0x7f0000144000)='./file0\x00', &(0x7f00000a2000)='./file0\x00', &(0x7f00006c8000)='nfs\x00', 0x0, &(0x7f000000a000)="") [ 30.907453] QAT: Invalid ioctl [ 30.930377] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 30.939036] hrtimer: interrupt took 31102 ns [ 30.940540] QAT: Invalid ioctl [ 30.940546] QAT: Invalid ioctl [ 30.940552] QAT: Invalid ioctl [ 30.940557] QAT: Invalid ioctl [ 30.940562] QAT: Invalid ioctl [ 30.940567] QAT: Invalid ioctl [ 30.940572] QAT: Invalid ioctl [ 30.940578] QAT: Invalid ioctl [ 30.940583] QAT: Invalid ioctl [ 30.940589] QAT: Invalid ioctl [ 30.940594] QAT: Invalid ioctl [ 30.940599] QAT: Invalid ioctl [ 30.940605] QAT: Invalid ioctl [ 30.940610] QAT: Invalid ioctl [ 30.940616] QAT: Invalid ioctl [ 30.940621] QAT: Invalid ioctl [ 30.940626] QAT: Invalid ioctl [ 30.940632] QAT: Invalid ioctl [ 30.940636] QAT: Invalid ioctl [ 30.940642] QAT: Invalid ioctl [ 30.940647] QAT: Invalid ioctl [ 30.940652] QAT: Invalid ioctl [ 30.940657] QAT: Invalid ioctl [ 30.940661] QAT: Invalid ioctl [ 30.940666] QAT: Invalid ioctl [ 30.976069] QAT: Invalid ioctl [ 30.977910] QAT: Invalid ioctl [ 30.977916] QAT: Invalid ioctl [ 30.977921] QAT: Invalid ioctl [ 30.977926] QAT: Invalid ioctl [ 30.977932] QAT: Invalid ioctl [ 30.977937] QAT: Invalid ioctl [ 30.977943] QAT: Invalid ioctl [ 30.977948] QAT: Invalid ioctl [ 30.977954] QAT: Invalid ioctl [ 30.977959] QAT: Invalid ioctl [ 30.977964] QAT: Invalid ioctl [ 30.977970] QAT: Invalid ioctl [ 30.977975] QAT: Invalid ioctl [ 30.977981] QAT: Invalid ioctl [ 30.977986] QAT: Invalid ioctl [ 30.977991] QAT: Invalid ioctl [ 30.977997] QAT: Invalid ioctl [ 30.978021] QAT: Invalid ioctl [ 30.978027] QAT: Invalid ioctl [ 30.978032] QAT: Invalid ioctl [ 30.978037] QAT: Invalid ioctl [ 30.978042] QAT: Invalid ioctl [ 30.978046] QAT: Invalid ioctl [ 30.978051] QAT: Invalid ioctl [ 30.978056] QAT: Invalid ioctl 2017/12/29 03:32:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80, 0x0) fcntl$getflags(r0, 0x408) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) 2017/12/29 03:32:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00004fd000)=""/90) pkey_alloc(0x0, 0x2) 2017/12/29 03:32:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00009fb000-0x4)=0x0, 0x80800) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000f4a000)="a5fe6b07296dcb077437b58f2583b2d8000a23b3f0a3565ec2c2be2e41f20442cf205f3c04ccceab00b182b47948cee558a78585fee8ade797c23ee9095047b250312e726c00584841d6663ab9225d43", 0x50) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00003bd000-0x4)=0x0) lstat(&(0x7f00004a6000)='./file0\x00', &(0x7f0000038000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ecd000)={0x0, 0x0, 0x0}, &(0x7f0000d28000)=0xc) getresgid(&(0x7f0000bba000)=0x0, &(0x7f0000e7a000-0x4)=0x0, &(0x7f0000161000-0x4)=0x0) r8 = fcntl$getown(r1, 0x9) fcntl$lock(r1, 0x7, &(0x7f0000602000-0x20)={0x1, 0x7, 0x5, 0x7, r5}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000726000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006bc000-0x4)=0xe8) r10 = getegid() r11 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000adf000-0xe7)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac3000-0x4)=0xe8) lstat(&(0x7f00000ca000)='./file0\x00', &(0x7f00002e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000858000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) symlinkat(&(0x7f0000179000-0x8)='./file0\x00', r14, &(0x7f00000d5000-0x8)='./file0\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000681000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f52000-0xe8)={{{@in=@multicast1=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}}, &(0x7f0000ef3000-0x4)=0xe8) r17 = getegid() r18 = bpf$MAP_CREATE(0x0, &(0x7f00009a1000-0x1c)={0x4, 0x3f, 0x1, 0x7ff, 0x1, 0x1, 0x100}, 0x1c) sendmsg$netlink(r1, &(0x7f0000f3f000-0x38)={&(0x7f00007aa000-0xc)={0x10, 0x0, 0x248f8aa4, 0x401}, 0xc, &(0x7f0000d86000)=[{&(0x7f000010f000)=[{0xc7, 0x2, 0x200, 0x7, 0x6, "b640ec8671722dc0a4d94d3d8e2729dd22aa65db117664a6dd07298e72dbe0ea238546af8f0d414c577a1c69df799a0ca1823b598fff488053681d247345ea23cf06367a1188d31534e250303868a98594e221cd41dbbc09251140c05de214d48bd0cf6c8fb2842dd07f8cd2611db63e07380417e300eec769b1c77e546b32e05f78d8002ad7f05c9ef91456c55a449197e922f9420b562163ecf7f692b731a870bbc1e4115c0e1c660390280c8e16f29ae0d48871b3b0"}, {0xb6, 0x1, 0x206, 0x7f, 0x34e, "138a95f5c7a1cc5b8a76804ac561aba326a5accc255003c62b279a5da5f6d1dfb3123b1bf43e5be78ad1cb161efbe614af41c89f829cc513172f1d6f733cb1e9f654d0fcb98fd287cbb95438ff23a3300435feda92458816f2562476bc018c5c38aec4ff06c9a3d9c6b7d7221c5a257865544157cd044106858004ccd3f6b6e7c591d1e2b4e99a369cf92aa2a3f8316b31f7a108da7e33138801c57f46984a4be848806d517f"}, {0x1e, 0x8, 0x200, 0x100000000, 0xfffffffffffff800, "792f9f888eee1106e3a3c410314b"}, {0xe4, 0x401, 0x402, 0x2, 0x0, "56edafdac5e12317985eb7cbe5a6374a44fb7d44cb4e788bd2bec8ebafca988b5b48e9b6d867a55d9e3b89d3f5ce3b51f831ca719f2813b676e854c34539eb63a8f68d4195cbc1c0cfa20ae11c0e750251cf90b38c11130b0e7158d55d6449cc1c21151a84ac39f0dcfa9f85cc663dae87bfb4f06dc84e16035f88edc478db4415190624b1d5b9c056addb9ee7251d3923d6d74eece7491a4f92ac9a65206a1af418a0966fbc9f746d893d3744b9596829158535aa30f177c25f791bd4077e09a7cfd8d5a93269f10ff472244bc6f627578c35a0"}, {0xa2, 0x800, 0xb00, 0x100, 0x7, "44f340275ba323f35613dc2cbab7e0398e13cc76429fa2ffa75e9dc6c4b305e6ff690186da1a7f5952b384344f9dbe04e9bd1b4a32c2e6f693ccccf6059f276387cac3624ca588b0edbd6ab7e3cc21bc17c87e5c4e532e5e971fa56da791c47f071dfdbfb612f44525f3cd4ee694a5c2f096e7b501cfc84852950e35821c6019ed54597ecadb53a7d1ba61d7b01d720c349a"}], 0x321}, {&(0x7f00009f3000)=[{0x107, 0x81, 0x211, 0xffffffffffffff80, 0x10001, "fded3611f2422b4230a5205dc2b960077fc935e13f180b82b28c9da7adab806a435e7de582ee390278437bb3b21bf8abaf0eddceb267eeba7fe36618e9e04d535360065034a6c42d9325a45cb7726402fe35e3af8938f94a15b674a7f98889fbdb05b82d85d7dcf1497825e4598332bf7efe6ee4a87d7dda7225c78a324c7f4ab4e9cf5a88d1d8c59e0ce8d63fea4578e3cc62beaed0b34184d5dc91ada193265351515dac6c54b1ce9c033b396747b24d14d93cbacc9e7acf84e6bec2c1f0dc73ea6f91d8d5683d8c2b06b27a4cfa3adae232469b16c1de68cdfd6dcc2bb279afa26881b4bb4c2e599d61831240488593158c83f4d2cb"}, {0x1010, 0x4, 0x100, 0x7, 0x5, "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{0xdd, 0x6, 0x100, 0x100000000, 0x81, "9f202e9ebb3500a4807fd526467d84263f53ab6b3470f293d4e8452d4825ab0ac01d46f0a68846e793953be29a80b09af787005107d48e71560510d191b83aba3441c2dabda7475e77cc6219a6fa4e45efb6dc41db9b1386a4f760a0a31d321aec8d809d2dcfbf0bd8ddba7fe2a3073325e16759afed4e3ee871c426015c620d9f32e5e98777cfdb0c675831f4aa3ec56add4567d1ed4bc8b9916a37ae37bdfba529169886f3d4dae43b22e0eba2dfc411db62fe7b21ef6ae9bb030fce5c6473efcd388cd1e1952bbdfbfc9d7c"}, {0x7f, 0xffffffff, 0x400, 0x1, 0x3, "f98a222dc61bc65243cf863e55828086532e69dccb1bdffdfd402810d334c716a30f4d10bfee4fea5b0976c8c40a15bf82ee4a247ffe86d59afbb3aaa01ddcccf8e1d17d1db2e5449c1a9a3fecfa82f849596b133dfab6a4c7c56f89a9a0f1cdbe6d22b21f152967333f5f949ce684"}], 0x1273}], 0x2, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x38, 0x1, 0x1, [r1, r1, r18, r1, r1, r1, r1, r1, r1, r1]}], 0x110, 0x40}, 0x20008015) connect$netlink(r1, &(0x7f0000a83000)={0x0, 0x0, 0x0, 0x0}, 0xc) 2017/12/29 03:32:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000034b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = add_key(&(0x7f00003a7000)='cifs.spnego\x00', &(0x7f0000f0a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r3, 0x8) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000976000-0x8)=[0x0, 0x8001]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000011000)={&(0x7f0000005000)=[0x9, 0x800f7], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c3981e33f5e3048688f9251519e632912a33d00000000000080019e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000837000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00005cf000)={r4}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x1001, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 03:32:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fc4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000007000-0x40)={&(0x7f000032f000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f00001b4000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00001ba000)=[0x0], &(0x7f0000270000)=[0x0], 0x4, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000008e000-0x18)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) 2017/12/29 03:32:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000004b000)='/dev/sequencer2\x00', 0x80200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000bb9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006af000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000090f000-0xc)={r1, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) syz_emit_ethernet(0x32, &(0x7f00005bb000-0x32)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x6, 0xfffffffffffffff7, 0xff}], {0x8100, 0x8000, 0x5ef73a14, 0x0}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}, @random="b20a000000e2", @broadcast=0xffffffff}}}}, 0x0) 2017/12/29 03:32:46 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd6000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000778000)=0x0) sysfs$1(0x1, &(0x7f0000fd4000)='\x00') r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000fd7000-0x4)=0x9, 0x4) bind$inet(r1, &(0x7f0000cce000+0xd1f)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r1, &(0x7f00001bb000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000135000-0x4)=0x10) 2017/12/29 03:32:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003ab000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f000064e000)=0x0) pipe(&(0x7f0000dc9000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000f80000)=[{&(0x7f00004b8000-0x72)=""/114, 0x72}], 0x1) sched_setaffinity(r0, 0x8, &(0x7f0000715000)=0x2) close(r3) getpeername(r2, &(0x7f0000670000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d20000)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000d1c000)={r4, 0x1, 0x6, @random="e57adf3e6377", [0x0, 0x0]}, 0x10) 2017/12/29 03:32:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000d38000-0x4)=0x0, 0x800) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000d0d000-0x8)=0x1ff) 2017/12/29 03:32:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000000000)="010000000200000080b7dd0000c4fecc", 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000efb000)='/selinux/enforce\x00', 0x20100, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00004d0000-0x4)=0x0) socket(0x5, 0x806, 0x5) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001da000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2017/12/29 03:32:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x0, 0x3}, 0xc) r1 = socket(0x3, 0x2, 0x7ff) bind$ipx(r1, &(0x7f0000001000-0x10)={0x4, 0x8, 0x400, "e2c4718d07f6", 0x4, 0x0}, 0x10) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000001000)=""/74, 0x4a}, {&(0x7f0000001000-0x1b)=""/27, 0x1b}, {&(0x7f0000001000-0x3c)=""/60, 0x3c}, {&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000002000-0x6f)=""/111, 0x6f}], 0x5, &(0x7f0000002000-0x3d)=""/61, 0x3d, 0x0}, 0x12000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r1, &(0x7f0000001000)={0x11, 0x17, r2, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/29 03:32:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, 0x0, &(0x7f0000002000)=0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000188000-0x10)={0x3, &(0x7f0000001000-0xc)=[0x8, 0x9, 0x5]}) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00003dd000)=0x0, &(0x7f0000001000-0x1)="") pipe(&(0x7f0000b08000-0x7)={0x0, 0x0}) 2017/12/29 03:32:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000018e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x400000006, 0x78, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84, &(0x7f00000aa000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00001f2000-0x1c)={0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) dup2(r2, r3) 2017/12/29 03:32:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000ce3000-0x4)=0x0, &(0x7f0000d38000)=0x4) r1 = syz_open_dev$mouse(&(0x7f0000aac000-0x12)='/dev/input/mouse#\x00', 0x7, 0x100) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000ff7000-0x18)={0x0, 0x10001, 0x0, &(0x7f0000f70000)=0x0}) 2017/12/29 03:32:46 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000de8000-0x11)='/dev/qat_adf_ctl\x00', 0x4003e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001000-0x28)=""/40) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@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}, {{@in=@rand_addr=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}}, &(0x7f0000000000)=0xe8) geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f00008a8000-0x21)="1f00000001021f9f4c0000ffffbcf6ff0a0000ff090001800400010000df18", 0x1f) creat(&(0x7f00000de000)='./file0\x00', 0x81) sendto$unix(r3, &(0x7f0000c3d000)="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", 0x1000, 0x0, &(0x7f0000965000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00004bb000)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x1, 0x0, 0x4fb3a5d, 0x7, 0xa0, 0x0, 0x2, r2, r1}, {0x7fff, 0xfa, 0x1, 0x1, 0x9, 0x7ff, 0x2, 0x400}, {0x3, 0x7c, 0x4, 0x0}, 0x5061, 0x6917, 0x3, 0x0, 0x4, 0x1}, {{@in=@multicast2=0xe0000002, 0x4, 0x6}, 0x1, @in=@multicast1=0xe0000001, 0x3, 0x4, 0x992a38fad29ec9ed, 0x10000, 0x2, 0x1, 0x9}}, 0xe8) 2017/12/29 03:32:46 executing program 4: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f0000e12000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00009d9000-0x60)=[], 0x0, &(0x7f0000e7d000-0x4f)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000e81000)=0xbd83, 0x4) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e74000+0xd3d)=0x7, 0x4) bind$inet(r0, &(0x7f0000ce4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000e75000)="", 0x0, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000e81000)=0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e83000-0xd)="b8e4407874292f6ee575b1645d", 0xd, 0x40, &(0x7f0000311000)={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 03:32:46 executing program 6: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f82000-0x20)="0a0775c0", 0x4) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80007, 0x80, &(0x7f0000f83000)={0x0, 0x0}) 2017/12/29 03:32:46 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b8f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000c6e000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001000+0x22e)="644c8649a7551f2a72fc1972bf7f30d6382ae06e484e4f9d99ada01e92df449fa87e2800aa6a1fb1c46bf7b089") syz_open_dev$sndseq(&(0x7f0000007000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000009000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 31.362693] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 31.406236] QAT: Invalid ioctl [ 31.414644] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/29 03:32:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000d2f000)='./file0\x00', &(0x7f0000867000-0xb4)=""/180, 0xb4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000ece000)=[{&(0x7f0000447000-0x39)="390000001000090469000000800000000700004001000000450001070000001419001a0004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000029a000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000b7b000)=0x0) 2017/12/29 03:32:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) dup2(r0, r0) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000c36000-0x15)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "039e0c77"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005b4000)='/dev/hwrng\x00', 0x3ffd, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00001fd000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3f0b1792, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}], 0x3c) 2017/12/29 03:32:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00001c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x4800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r2, &(0x7f0000002000-0x60)={0x27, 0x7f4, 0x1, 0x3, 0x5, 0x9, "d58dca8d301744aaccff5fbff36bb246209b8816982eee1b8fe215ad17e84a9913cda598c0fb371fb8cc5c3d5328386c7a38cf3cbe04f41dbc001f311037af", 0xffff}, 0x60) lchown(&(0x7f00007e3000)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa00000002, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f00006d8000-0x8)='./file0\x00', &(0x7f00003d4000)="6e86733400", 0x0, &(0x7f000000a000)="") 2017/12/29 03:32:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000091b000)=0x0, &(0x7f0000ab2000)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003b1000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40, 0x2, 0xff, 0x6, 0x5, 0x7fffffff, 0xb6}, &(0x7f00007cc000-0x4)=0x20) accept4$inet6(r0, &(0x7f0000068000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000011e000)=0x1c, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c04000)={0x0, 0xffff, 0x9, 0x5, 0x2, 0x0, 0xffffffff}, 0x1c) r1 = memfd_create(&(0x7f0000211000-0x1)='\x00', 0x1) sendmmsg$alg(r1, &(0x7f000043d000)=[{0x0, 0x0, &(0x7f000092a000)=[{&(0x7f0000df4000)="b33ce9e4de851255a6e92e187ebe54351d1b193297ff498cf9282ca79e635539bd034f2b91734a6c23f5f85fae388216d463be5927ee32ca485da2ef4ad02145521feed8543c48df2497b045b24f4126632833214e4df4d994bf3d727372c4486e18d7df47dd34add27983febae77e92106ba73f544ef00e6766376106ba8b5613e7c2e9f8effda710704e57d6e6c90091df0603b3af3ea29aafa6454c9f3669b65077fc9a6d077aca07b634620b295da87b200443b8456904f03de3a61a1ff65a2cbeb937111917fb2737eb8f650fa1f0722ca2ea6b5af6e112dde6", 0xdc}, {&(0x7f000006c000)="ab34b1959e4efab6a130757a1b3dcb81c9d3cb9e0b7fcdca421941bf4e40bb59fee7f07f1d8482660dda559a019021b9c53d14b0c9c61aa941f5e138186a83654446f569e38c7347fdb8299b6bb3e4f95c58e0bf2dd05fcfb4dae1dbdf3abcb209426410c2c8ce4fc01f8ef52e843a0ad1f2607ba868b69b56661c9b1b378e082799c12944adcd1593448179ac0bd27bf23ddb3ed566dbb2233f0ca59ffe1314bd35fe97a20cb3adfdd26aacefc3a772a487fd5d6f2bc2cf911bfb0c5a8a476801e4f6eb1817b783d74e507c8340d06746881fadc4cf4ebe4fa742d356ee169429d3d43819229d375de1b52a18f08827f20c6952e5a58aa835", 0xf9}], 0x2, &(0x7f00006b8000)=[@assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0xec}, @iv={0x28, 0x117, 0x2, 0x13, "cd21f7174d659887856f0fac4045c02a7bc099"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x98, 0x117, 0x2, 0x81, "2ea4d5741b2dd82435994a0577294037d81ea1d6756c8cad105e6fdcf9c48b12bd72c35427e10d6babe4ddf63ee21a69ff822330a43893629315c45d666aa3786e484212e9668fc256a766483368930299b4290a3777f4b5d1e58dfe0e9fc96fe4daef5155a9225931c172d1a6f5413be2e5cfe5c8d6cb1dce4e884189d1aa82ee"}, @iv={0xd0, 0x117, 0x2, 0xb6, "d377d3175dedca6c54114fec1d3ace3515c6617cdb3aa54f505980d6cd4b4e81ee709c233244e0f2ab76c14ac2c340ccafe93e25d0fde271a1c8424d622a51e8ff823b682723292789046fbee86fb56e036fe9db0558508cb6fbf68c31283307d0eaff648c280e928324a191d627be0460288acabb641fc72fa03ebad11bd59dee3c4a800352b8317e3bc5c62749c4cccf47ec925c47b262019f612cc73d2e42c6e7982e987cb865be0ca27208a576884dd215be014a"}, @assoc={0x18, 0x117, 0x4, 0x100000001}, @op={0x18, 0x117, 0x3, 0x0}], 0x208, 0x24000000}], 0x1, 0x20000040) 2017/12/29 03:32:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000076c000)={0x0, 0x2d, "0c5870426b8488200d8579c1b3b25bc292bc5bc24ef7feada88758eacfab1b748d5598e25b52588d18be96d637"}, &(0x7f0000941000-0x4)=0x35) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005e6000)=@assoc_value={r1, 0x9}, &(0x7f0000f08000)=0x8) r2 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r2, &(0x7f000006c000)={0x10, 0x0, 0x6, 0x9}, 0xc) bind$netlink(r2, &(0x7f0000d86000)={0x10, 0x0, 0x6, 0x0}, 0xc) dup3(r2, r0, 0x80000) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b2b000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f000053a000-0x4)=0x1ff, 0x4) ioctl$TCSETA(r3, 0x5402, &(0x7f000068a000-0x14)={0xfffffffffffffffe, 0x9, 0x0, 0x2fd7, 0x9, 0x5, 0x2, 0x5, 0x20, 0x5}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000063e000)={0x0, 0x0, 0x0}, 0xc) ptrace$pokeuser(0x6, r4, 0x9, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00007cb000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) 2017/12/29 03:32:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x20000, 0x0, 0xa8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000317000)='net/ip6_flowlabel\x00') r2 = open(&(0x7f00005e1000-0x8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x0, 0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000e8a000)={0x3f, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000e1f000)=0x2, 0x4) 2017/12/29 03:32:46 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00002e7000/0x3000)=nil, &(0x7f000070a000-0x8)=0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) signalfd4(r0, &(0x7f000042e000-0x8)={0x40}, 0x8, 0x80000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000070b000-0x9)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f000070a000)={0x1f, {0x7, 0x8, 0x804, 0x9, 0xffffffffffff7925, 0x40}}, 0x8) 2017/12/29 03:32:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000008d000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ed5000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c946ac14650651c9a1f85d678083e2c1"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000715000)=r1) sendmmsg(r0, &(0x7f0000f4e000)=[{{&(0x7f0000d56000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fc0000-0x10)=[{&(0x7f0000224000)="82", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x811) 2017/12/29 03:32:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000510000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="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", 0x460}], 0x1, &(0x7f000058d000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c57000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f000077a000-0x457)=""/4096, 0x1000}], 0x1, &(0x7f0000b69000)=""/0, 0x0, 0x0}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000920000-0x9)='/dev/vcs\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000d4a000-0x4)=0x1, 0x4) 2017/12/29 03:32:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00002bd000)='/dev/usbmon#\x00', 0xd64, 0x802) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000dcc000)=0x1, &(0x7f0000b4c000-0x8)=0x2) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000103000-0x20)={0x0, 0x0, []}) 2017/12/29 03:32:46 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, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/vcs\x00', 0x200, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2000000016, &(0x7f00004fc000-0x4)=0x0, 0x4) 2017/12/29 03:32:46 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ebe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = openat(0xffffffffffffffff, &(0x7f0000c3c000)='./file0\x00', 0x10000, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000c8c000-0x8)={0x7f, 0x7fffffff}) r4 = fcntl$dupfd(r2, 0x0, r2) bind$inet6(r0, &(0x7f0000004000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000342000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x3a, 0x0, @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}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "454e82", 0x0, 0x0, 0x0, @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]}, [], ""}}}}}, 0x62) 2017/12/29 03:32:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d9a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000210000)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000195000-0x10)='/dev/sequencer2\x00', 0x80000000001ffffd, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00003d5000-0x40)={0x5500000000000000, 0xd000, 0x8, 0x0, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f000028e000)='/dev/snd/seq\x00', 0x0, 0x8400) 2017/12/29 03:32:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 2017/12/29 03:32:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001be000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000602000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00008e1000-0x38)={0x5, 0xabd, &(0x7f00005af000-0xbb)="522237ee229a88ce6a322f312db0b3d26a0d12367c485ebfba9ec211a971cb507ea9fc24f9ce779035f8990559aeee6f91f59ce97277a12dcd8370751243262e5b11d60ab3e847f737112ee348be06b1495c942773e8a2cbcca3a24bdce7bd73c15b90e0a3c46afa2b41422d0d156cbcf25a4afb459bc134974ef89fd8b799adfbab2bce5616acfccb153fafd5fd3ad38b380452d82a6e92873c9414c0c09bc8b20a8b984f7acc1f66a9a201b02597172e438df18dd66d3ff21bc2", &(0x7f00001e2000)="", 0xbb, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x5) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0x5) 2017/12/29 03:32:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) seccomp(0x1, 0x20000000, &(0x7f0000e4d000)={0x7, &(0x7f0000000000)=[{0x4, 0x100000001, 0xfd, 0x1}, {0x5, 0x10001, 0x1, 0x5}, {0x9, 0x4, 0x86c, 0x7}, {0x64, 0x7, 0xfffffffffffffffe, 0xcd}, {0x7fff, 0x5, 0x138c, 0x0}, {0x1, 0x9, 0x1, 0x3}, {0xd435, 0xf815, 0x3, 0x1}]}) dup3(r0, r0, 0x80000) 2017/12/29 03:32:46 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f00009e7000/0x4000)=nil) shmat(r0, &(0x7f0000ccf000/0x3000)=nil, 0x6000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200100, 0x0) 2017/12/29 03:32:46 executing program 4: timer_create(0x7, &(0x7f0000c44000)={0x0, 0x27, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a4000+0x5de)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x4, &(0x7f0000c12000)=[{0x6b4, 0x7f, 0xa9eb, 0x40}, {0x1, 0x3ff, 0x6, 0x6}, {0x9, 0x10e, 0xffffffffffff7fff, 0x3}, {0xffffffff, 0xc96, 0xdc, 0x4000}]}) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x100000000000) r1 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r1, &(0x7f00003f1000-0x8)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) r3 = dup2(r1, r2) renameat2(r1, &(0x7f0000027000-0xa)='./control\x00', r2, &(0x7f000085d000-0x8)='./file0\x00', 0x0) accept$alg(r1, 0x0, 0x0) timer_create(0x4, &(0x7f0000e5e000)={0x0, 0x20, 0x0, @thr={&(0x7f00003ee000)="6543af1b0812ce8fd1928ae3afd38fa025eed5ecc4f964c26b63bbc4be705e5f8a3ba09ee6786ea4923632e5323dc55c2f19b48b77b2422fe0f2550f49adf78a35882df847d986023403bf5e573df00f2d451363dbd6a189a76a4f24faf24a92f174fe11d0ab50713b8684571a4703b2bc963b067f43cd54e174282308d231143fe8c84b16c1135c1056718cdb544aae3edda11261067f4f2a8d103d91371b65551dfabea5f2a2089c586c1f4f41a12c47511d42e8e84d452a1d4d822fe5808e0f0d2a7fbdfc", &(0x7f000087e000)="cf8df352021f2ffe537ec118065ba8a4030f78c47b89e8b3343b46b29ee817e088f4fce43c97dba1be4118fa2b2a33f63329259240b8ae9a93a550ae13696d0e0a426710aceb759967cdf9e32e3c12cc42b01ebbbff83a12e3f806c20d154ae6b0989525ac58a95fa5890c0759a440f46edb4d6515d286c2d84a856a266f59677f3fb8936c3b99e6f536750877b9e369be0d4e9db72fc74fc987d97ea7bc2d8711d47f802d76d984cfe59e3036bc62729ac27301b11f7fb92aa2dd5852fc320c27126c4bcde626"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000faf000)=0x0) timer_getoverrun(r4) accept$packet(r3, &(0x7f0000d95000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000543000)=0x14) 2017/12/29 03:32:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000c31000-0xf4)={0x2, "ebcf2aac77ee01d5c178084314cc72a6c4427e9040f13d251b7f31658dd4867dcb0793a535fe0a8f9c6b6d6b196e189de6d538a298b840d35bfefdfd525e47e12328d130f97f3f36a6c277ca9b3edd5b7fa81ee441e2d61a179e0ed16b4ddb6ec9250ffd3396ab4eac1cf141c974bb12f0655b9bfa078600094e714a3a9246e226934b64d912eb7952f2fd151bbb0d4432c0649751ea0e2a4e64ce3f3dae30cd51194172b59c1212de4106b9711b5e7e39c939630f2d24a601fad1fee8b7b6233531b90558855f5f55af7fc3d69409bf7dce13af490f37299cc8e0bffecce84aa604fa3690aae702f76ffbf6"}, 0xf4, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) 2017/12/29 03:32:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000061f000)=0x0) getpgid(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000e42000)=r2) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000eb8000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40000000000000e65727", 0x21) 2017/12/29 03:32:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000edf000-0xc)='/dev/rfkill\x00', 0x105000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00004e5000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', 0xffffffffffffffff, &(0x7f0000013000-0xa)='./file0\x00') r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000102000-0x70)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) r2 = getpgid(0x0) fcntl$setown(r1, 0x8, r2) 2017/12/29 03:32:46 executing program 6: mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$tun(&(0x7f0000b5e000-0xd)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000dbc000-0x28)={@common='lo\x00', @ifru_settings={0x0, 0x0, @fr=&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dc3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000dc2000)='./file0\x00', 0x1) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f000015d000)=0x7) 2017/12/29 03:32:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x272b869da81c17d9, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) write$evdev(r0, &(0x7f000064d000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2017/12/29 03:32:46 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000005000)=0x0) getpriority(0x2, r0) [ 31.686795] device gre0 entered promiscuous mode 2017/12/29 03:32:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e5000)={0x2, 0x78, 0xdee3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) restart_syscall() r0 = syz_open_dev$loop(&(0x7f000043c000-0xb)='/dev/loop#\x00', 0x10000, 0x8000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2017/12/29 03:32:46 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000004000)=""/151) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001000-0x50)={@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]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd52, 0x20, 0x2, 0x500, 0x0, 0x800000, r2}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000004000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000004000)=0x14) 2017/12/29 03:32:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b8d000-0x9)='/dev/vcs\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c76000-0x8)=0x0) open$dir(&(0x7f000023d000)='./file0\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00007a7000)=[{&(0x7f0000c12000)="390000001300094700bb61e1c3e800000700000002000000450000000000800019001a000d000006000000f4000000fd17e9ff090400040005", 0x39}], 0x1) 2017/12/29 03:32:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000399000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000042b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000ee6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x2) getresuid(&(0x7f0000588000)=0x0, &(0x7f0000e01000-0x4)=0x0, &(0x7f0000880000)=0x0) r3 = shmget(0x2, 0x1000, 0x1, &(0x7f0000350000/0x1000)=nil) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000f8e000)=@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}]}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f000095f000-0x8)={0x7fffffff, 0x3ff}) shmctl$IPC_STAT(r3, 0x2, &(0x7f00004e5000)=""/31) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f000033c000)={0x5, 0x0, [{0xbbb, 0x0, 0x2}, {0xc0010bff, 0x0, 0x2}, {0x29f, 0x0, 0xfffffffffffff2fa}, {0xad5, 0x0, 0x7f}, {0xbff, 0x0, 0x5c8}]}) 2017/12/29 03:32:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000000a000-0xd)='/dev/usbmon#\x00', 0x800, 0x20202) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cc5000-0x10)={r0, &(0x7f000076a000)="69db1d7af140394df3c15455e541ec3d0a36faa295ce7b393b26c111fe88652c6109962afaa34f4e9b1bf40cd64fafcb5e334e223b246080182e2ea6d2c919e0190a2ab2890d31a32b440c831a8d79a312f0781b083d"}, 0x10) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) dup2(r0, r0) nanosleep(&(0x7f0000bb3000)={0x0, 0x989680}, &(0x7f000028a000)={0x0, 0x0}) 2017/12/29 03:32:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000012000)="6664000000e90000") 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000969000-0x4)=r0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000eb000-0x20)={0x5000, 0xf000, 0x5, 0x80, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents(r0, &(0x7f0000003000-0x30)=""/48, 0x30) 2017/12/29 03:32:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000486000)='/selinux/load\x00', 0x2, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000504000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000945000-0x5)="", 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00004e9000)='./file0\x00', 0x204400, 0x12) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000027b000)={0x0, 0x3}, &(0x7f0000704000-0x4)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ebe000)="8766e7638a4556e3de811d829d6616cf37959f0102663f6ea0095c728cf1f7a8b712e278656bdead042b78f089b79a20680ab9ace640fdc1c46005fc43daee5ad40dfd9fc9466bc95082a96d7867ccce46bfa871dfcf01ef8ba268befeb60aa7a420f89cddd59e5ca3530def0d6504360640ed5b0e4f8b58fd18d47ff6b0007dd7f6ac4fcd8f5d6467e3229c0d7505", 0x8f) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000c37000-0xd8)={r3, 0x3, 0xd0, "98e24e72c05e6cf41b718b088f7c758d1a453e38e44a4c41b085c210b4942579899efc2030983e838bb775a9777f0c339a80a647dd9f1d8cc99df07d4b05971dc291432504855261cbd4abae6804b47fbfd28d9a1dc150219d44501a57a2de52b98ba3dfd8e3ecd1ced54a9ab9d4e2a000e6bb5c067f41bcc670e9fb07da20f0484679565934f068e4eb3b68e27ca849c4eb4d949b135bcd70f5924e503570e2e4372110da75012dde5d9b4af16d38ba66ceb513e08d88aad702a02ce71a2bc9dc3c1b546c2630f72c80a5244df2a370"}, 0xd8) 2017/12/29 03:32:46 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x434082, 0xce) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000001000-0xe0)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000)="32175391a090729f43fecd334475edfe4cbd1ea6bf934a214aba41bea6376ce9af7c09fbdac283c32d28e33938abf6c89cc18df15adbc43eb8a83ccd1c2e6d05556f48d230ebb67a99c5f053e0f4bfdabbc44f22311eb97aa2687222b005f91f5646fc5d245c89f3024c1d55ffde08109af087a692770a5910900dea0bd926af675a8dafe0f99eea4d66a990963eb94ff92be8c491e2946a7d5d04ba2833aed2c8b1053a86680b6f3de6df", 0xab}, {&(0x7f0000001000-0xf5)="4a0217e2e6d8968146ea6b95c64b6a4f99c3859fa3398a6c716ebb15b815d0e33a19df1db48f4828f2b6314c6f3350c112f0480dfe4f2a38b9a0ddf3b1eac522afc1d11596b73c274d2f088fa344597924ff9849a1998c7482ee44dfc0227610c4cffd28ca43282adf1659cb3142c84c462ee04677ef8dc9618060043571d3abc70bfcb21a5c04669a473f81470a1744a30a8bb301580e5bea075558bf67f7e2c0685fad2dcce6be006e4afec42a2e51209deae36e95f8cc661bba641fc520b42c977938c1bbae73012c9a81233f1cb6406842a0e8052da66c236f39b482e0242177b6651d40a5366a0228804e8103ed9718ce3efc", 0xf5}], 0x2, &(0x7f0000002000)=[@iv={0x50, 0x117, 0x2, 0x35, "b022b67decb3ffdb7a5bdc27e69d95e96673305bd51caf11f990730e128ec01d68385079a9d5d4f390c4f6cd1b6a689594b9cf229f"}], 0x50, 0x40000}, {0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000003000-0xe8)="38130fc0ded993b4034961c86488e0eb20e6bccd7625b624676c47789021a3feebac559508e2092d3eca24956927cb429f2df2d7ee5362dd496121204866a12d3179eda9840283f9c1a757e5dd2907b58baeeeb89b2223ae4f6b0d53aab91f4deca89911e51a7e0976d06e025e590bb6601229f914f9003ea06c29bccea28f74b2287b0f3e43a976b8b74286a7d9619c8cafcf30369254fb447fdc9be566d32d1a07b877ce599d7bac43e54fa8f08b67228736936949e750d4ba3ffb5a5508740e5cbfb1e73aff5cb6bf8ade85eb3882a2d78cf71e13a1493cf2ddc6783127c5a5a58457fad7ed4d", 0xe8}, {&(0x7f0000001000-0x5e)="1aecb56f84c2c5005aa373bf41f66d87645924b88ec0a193b4822fee1f5576bc178e970bdcc1c51860fbc0728747a848abaef31531bee5590c8ebae8b231e425e7ef693a46181ba78543b8aa3b92507fe0e11382680cb70b08f1257154d8", 0x5e}, {&(0x7f0000002000)="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"66835eaf2db7cc2fc7aec8d4c54fd130611937d6d692ce0d15d0522ba1b88f8bfb4266aa5f72408d5e52ee0c5943271e3a116ac13c6b509325cbaf2c86fda93d10cbf7bfdb1abe2efead4b6f9f3416b349207e5e75c1f7d5f857733360a57991786bc24be1945c269d6a9612aa9a12efe91141ada5b1a0c9777a55ab37854d1111fc44d5598ee23862c8e3f80ceecd7f6b38e7ed11ef81e030e86169c6d9b04ac5b04ad7a70718afbc1c73b6594eb5382b10c27d081f6534131e38b2c6bbd0a84bb4a7e4608c7d52acff331e43d0d483eed2f9db36a2a740fe24c015708e7f508aff96541702bad9cece5364f9300f176c048d222e8acee8909879bbb1372bc670397253a5879e8532bc76844956e6fe3b2635257542ba040ab0e5d5ca0c145e5e0997cf4b686e0569709fae9cbe15fdb85c8b6a7ac9cc33007a2a41a073a6c879eb4465a5be78f06fe9d8407b429f26e45f9bcf21e46180ffb07bdb73a908c359ad2ae04c31abb91249ec4bee356670fe9111a8eaa60f50e97053d65fed52803ee97d7d0d487212e332854f5f5927ceeefa69c64c86f19649d684ba47ddd1fa5a741864121d0dd1242c3b57e55620bfe3ff26dd8ff691d8773a76c0a2da570cf490f83165a91fce3bad25e4ccc707a6107af3599117435686d24a6a41556fd34914a94c801d81cf48b5e92c04df898038111092ce66ab870b462a4b5b47b1dce16db2476d5c15fdbe44f28356abe3de6309fa8a938da6fc7c53372197b59631672c96a592e3c8e034936c5dab247f867408c68d865f3ea6bbefe8ca7249ec4e1633bc510c2d0e1c828e93b9a8616fe306bafbae0a02f148d13410a99c666506aa420fc887ee14282ec885412a44da69dc908301731b3fc18a64758d037dc062b3653b711a2b336ea3d87cac19860c8c92a8abbae85ddc97de935f0c4c09973899e6b944e00bb5f043944524ee5d901b1bd9d38d2509f2062898609bfd5ee8992ba64a0771eb1c2e430e4d205ab5c9411e353e9de30573964891595c6a19d818a354504ce7744fa51e6acb56580ed5db0b3002ba3b01fdb2b7a91faf05b4294f3182e8b79ae71568a37ffc83991080dceda4eaba66d390281bf7f7b93f26532f920bed5b1611e052fcb0727af26b3985046108cc483923c604f5a9dcec2b750a860b5cdd8f41380d740f53e2fb81615853a356eadcdb169eb4fb4945f0d428df1c790ea135a887230547b859ff8364a02ddf68850b41f21ed9149d4f4d3fa23873745fce6ae120a8322913114c187b78be3ecfb63be75e34e8ce1a1c20c04f8678d60d5178604e4b81b6d4da4feb2f7b9734b6da29428bb4a1be70b8cdf621e9c846ba1fbed1c3045015e34ed063cfe72a3c4e35ad813c069f96e4ac0ead35082a9cb24be6561856c9cee0b9b692e7c7120c1a9dd2d90a997ca22412332a09304f249514d749d322dff301040625740c4e575f78ad2bc08ca2193f9e5ef11d746de5d5506486a1ccd640dcc38046cd63a985657f725a676725461bb3d0623f8299adad89e9c9086c7ced21adbc75abad1c969e2a433bc844539e5aae2aad5e43c605ebc447f1d8d4e3a77fa0f1d4b28ce81703a22fdca504773c694f0f95b5cccdc385fa68d32226b245724874cdc617403901e62ea988dc971af3855b386791ac7b90dce34903e0c27c87c37e8fa35541748418546aa9207f915f7040b4f1d9bea7fd3ec83e6aba7c26009bfca860fe7a4c482d3bfd934d69c5a2e7cc91c5824c66ad6960e1efe0de1c42fd321a3ac7b0d6569ba9c2edf6ea28db2dc24dca80aecb51fba888ca4d2dc1c61270c445240a22b1ba1eca4ffbba408ffe62efbe9fb3995ed164c95a039aef3a9a5328323ca9ab83b955d71dea5d309d47dd595f70b8fad24df3c20085d1f19c74c1a63d4bb39b68e88be77cc0169c9d2662e5c5dc2f054d381259a36bc34f22f4bfaa8a4ce7b1c05297d719f3ccda61bec644034498d67219b40f2fa1b5e9b75bbb491aba2dd690cd338c9a261b5b225e73e9d74c229d17912766b6fcebebfcef07bc91bb3503656cb7f9e8b8dc0cc27897a76fc0ce4f15bac0db8eae6838eb5ff4a5551fb9262c087fba5d44cf19764dda9fe0d372da1ab20f5ca6c5767cd7efff470984c01b1ce950bf16d8aef93862be81a0b29ebe28cffcf80d6eadbe022a19f1c862b564a67a3d343c6b0c9d7a940991ad0e6bc442708ce1cea0109e8e606231d6e9dc01cf0c52a1cff9997e9b484789305dd85cf7690f6d2ee6b83ee954d9c421717dd297a527fd5b7c28f503d09ecbd78c6f48af40315e095cb417a0a34cd7f213338f7dfb64d3e5468502ee80e5dd1ef731bd0124d838a3ef34a99ee10494a8adcafd55e5741b7754e7d09c88bdfacbb468da5f7a973cf816133c09ded41f97f3e3c1c75bccefaa099b4599269c65ff57c120c7ac5d8fcecb5f5bacb34d493358d7d2f2449765e005ebd188fbf5aa7123e23e2094dba2e00f8a4262ea1ba0b6210c74c0485b97383ddf6a02322767d8b6ff51f8ff3253a0d95436bcb7f261d7e12623d67c39a5188d000d2f43df0bcb8609b2a26eb8a8efb8920c38773c6a90285ab3f17d6d1f2f3866b3855bf127b4224f8a6a2fee4281ae15dc7cce638151e0342ff8a02bfd64180e936baba1a345cf3dcecd3f2df14b893eee087494e4f0e1af2003ce0a815ac49c431503920b76a5ad9260e2c5bed68035bf9c42a81819c8a3b57657fcf5220120d2f07b3b640560a79c4b48a774a1484684445e2ffb457f4fd1c3eb6113fd0eb2b1636cc499fbc7f931f9dab46f5b6d59be3959d026b1e70881725e8477839aa6c11973f7508ecc2e4aeba654c60795eea32d43440f649ef9730b542075c8fc6aada1d6d4f2edd9be2405e7af12942328dc5a09efb9220dba65bdaff91a0b7ce516ae535f6122a5313cde9758c75480c6eb6c23e8342a85ad35bb222916ecbfd2095a13161d3d0202756601d914e5a6b53da285a2fbac753d6c73baef041a30a74e3f3a4f0434f09e5cfef498396c11d611be859d6a06fa33e3490b74695d5727b882120642f25ba5f1908fb0d9226b622ba3773468f452a67c9fb38395b870ffd108e4cbd975f2259a1f86c52adcdb400926c9405cd582333e41724603f0c93e4954e3290687b4c7ff11f5496b6fb1255354af43b7ad2f56762c5dad9ab5e070483e1f36ef1ee3a40aa64b972867b74345a31e08a0fe58c9832f60c1cb1bee668b2beb3e10c4cd7959eda290188cdc39748b75f56be6d09b867fd2d75a1c2f68c203f66fef11e32e81121b3fc7e66bd792cafc9c92bafa77238075fd38cd40524ee661ce59580dc3cdca96c40a25770135f375b4cd3e4a76c2bec2981251c510b76fcaec7bb1acc6366ca60e8fde6e666406319c26e55a1475d9379ab1c76c1e05549e9069f10fadd65202b36322f0645f2fbf7d966a4c0e966ffeafdf11881fe886949fe98a44dc11ac8df50443ce4d7c9f6b651dbaaa211d3b4a832942ea6facb5c76d852c1350017e6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@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x1090, 0x4000}], 0x4, 0x800) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000)=@generic=""/16, 0x10) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2017/12/29 03:32:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002f8000-0xb)='/dev/vcsa#\x00', 0x80000001, 0xd00) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x9b42, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0}, 0x0, 0x7, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20026, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/29 03:32:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xfffffffffffff947, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) perf_event_open(&(0x7f00003cb000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f000035d000-0x1f)="1f0000000601ff433b07870000f6230000000000000000810000fbffff5a98", 0x1f) 2017/12/29 03:32:46 executing program 4: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000-0x82)="", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, r0, &(0x7f00006e9000-0x10)=[{&(0x7f0000ee6000)="90923f3f6d09118b1e3af46f260e368aea05b1d32f253cc599023cb8cbab74f906a4ce1642df03310a49feb75c85b6e656798cb1292b787030e4785dceacfc424980b84a30a14dc7c5760b7f26102510e0915114089cddc419425fc00f999d85597a737e23b90b5506fb39aadf3f4815bedd2b65ef41c402be2f99f750fd389f8dddb775d175e3ec6a6e495383e8ea3341edd68677384d5ce7feb7e8ac1a85fab134f1298adba7de37b4c8bc01774fade602615d24f23c9da2b78cad55b7470c7b91acd1", 0xc4}], 0x1, r1) keyctl$setperm(0x5, r0, 0x8000000) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80800, 0xffffffffffffffe1, &(0x7f0000ee8000-0x8)={0x0, 0x0}) 2017/12/29 03:32:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10200, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x4, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000441000-0xc)={&(0x7f0000b37000-0x8)='./file0\x00', 0x0}, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000927000-0x11)='/selinux/enforce\x00', 0x40082, 0x0) accept$ax25(r1, 0x0, &(0x7f0000561000)=0x0) fcntl$setlease(r0, 0x400, 0xfffffffffffffffd) 2017/12/29 03:32:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000364000)={0x0, 0x0}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005fd000+0xd85)='/selinux/create\x00', 0x2, 0x0) r1 = add_key(&(0x7f0000736000)='cifs.spnego\x00', &(0x7f000028e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a1e000)="c84dee7a022375e0c580c8ac11d7bcf7a83fd8f69d54b25410d4d951cfefeca4a169f3f54dbb3f60fb2eeb631c0761d174b31c86d7e50af6bafedf5f927b0948e4121eb99bcdeb48b62c1f3724b843bb8356103245af835c30a216cbf9ff08e4ef68a4d0bf6c2fbfbf3c42b87cfcec7057d84d76721a8bac7dbf47e3afd4cfe98e601c6cbc80736fa4dd0f72258d981c35e53318dc9f14eca63251a19a7eb9d412f4d3717819fcaa96200d5dd97e2f4b06287a3357c1591a6b0ea6fb188150f6c5", 0xc1, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e64000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f4000)=0xe8) fstat(r0, &(0x7f0000944000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000d72000)=""/155) add_key(&(0x7f000079c000-0x8)='rxrpc_s\x00', &(0x7f0000668000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000085b000-0x1000)="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", 0x1000, r1) set_thread_area(&(0x7f0000d4d000)={0x7, 0x0, 0x1000, 0x1f, 0x10001, 0x9, 0xffffffffffffffff, 0x1, 0xd8f, 0x9}) 2017/12/29 03:32:46 executing program 4: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000035b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80000, 0x10001) r1 = syz_open_dev$mouse(&(0x7f0000658000)='/dev/input/mouse#\x00', 0x7, 0xa0000) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f9a000-0x63)="423b2d9cf082d619309e802f1b2bfab971d13053485494e661fa2580302e9b9111538922dd7f0300d3d9716cd625636a3b2ea40dd3850cbd673415660842847d551efa362c3810fc136c110d81aa1a213b133560d19db0762f3e3469e1c20613681892", 0x63) creat(&(0x7f0000c2f000-0x8)='./file0\x00', 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00006d3000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000443000-0x60)=[{&(0x7f0000f94000-0x64)=""/100, 0x64}], 0x1, &(0x7f000016c000-0x30)=""/48, 0x30, 0x0}, 0x0) 2017/12/29 03:32:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006ba000)="2a32edf9874e5f4436fdf4da4ba2ed0056535d98efaf1f9deb88ca9cc27e4656ca31e1bfbc756f2f650f6e0e5639cf6089821c06d8e00cad3847644abaa17fdbfd78c6c8a1989523259b0a60fc56c6719abe245ae342feddb3bb1cacaa2696b55351888e6bfe168a4db6311c289cb7edd87432c97df149003280f285dea4ad1298d485175f03ebe9c6e79e92bd0be84c0483eedd31ff745c7aae44e679c602b63ac02c9fad691b263fe444f27b9f88afedc0189f9647ca66546d2be36ff0322dcb569228a804d65282ff87a3c486e5fea2ad", 0xd2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009ad000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00004c8000-0x4)=0x0, &(0x7f0000f31000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000cef000)=[], 0x0, 0x0}, 0x0) [ 31.840202] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/29 03:32:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f00000b2000-0xc1)='[', 0x1, 0x0, &(0x7f000075e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000041d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000035000)=0x0, &(0x7f0000626000)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000d57000-0x8)='./file0\x00', 0x690042, 0xc0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000032e000)={r0, r0, 0xffffffff, 0x0, &(0x7f0000b77000)="41e145fe5ad99a05eaa7ae3dbcdc9d5aae35cda33801c22ccac8d64b233a8a4e3a0c1be850039a6d52b8a8b07726e5b071f516df6b9ced", 0x5, 0x10001, 0x100, 0x4, 0x6, 0x3f, 0x81, "421f3b35b30ea56bf894f49f406a8206e62e78b86bdbc2f3c8ade830acf8d188625632802fd799eed75d9e4b509979e2830c76172a4539b466d8571bf3353d0324542d"}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000400000-0x10)={0x0, 0x10, &(0x7f00006cf000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000963000-0x4)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) openat$pfkey(0xffffffffffffff9c, &(0x7f000060a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000243000)={r2, 0x54, &(0x7f0000dd4000)=[@in6={0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f0000a57000-0x4)=0x10) r3 = semget$private(0x0, 0x2, 0x195) semctl$GETPID(r3, 0x0, 0xb, &(0x7f0000714000-0x3f)=""/63) 2017/12/29 03:32:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x9, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000db0000-0x38)={0x0, 0x0, &(0x7f0000c23000)={&(0x7f00002ce000-0xb0)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e9a000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000291000)={0x0, 0x3, 0x2, 0x0, 0x2}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ead000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) [ 31.898255] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/29 03:32:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00001c7000)='/dev/snd/timer\x00', 0x0, 0x100002) readv(r0, &(0x7f00005df000-0x10)=[{&(0x7f0000912000-0x49)=""/73, 0x49}], 0x1) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000713000)="123560cd571ee5641698ce0468c85fbf035d18bdbad7c67fa42564c1e1f381a6284b9f812c1d18df69e12197b1bfb43b103b19e2a466332d2f278bb0ce6338c79ba71554b6e26afca8fdba47a581531765180e3f49bf56da203d5f852feb37df98e84555a03163d8127ac6b6b08ea34f6671e32ddd44da7a0e45d11fb2a07e6109a6cf011a0e0921154727476db6bb3aac80361974b69eebe7757db569e3b7d573331a4150ebb6a04125fea65eeb396cd51678fb4f634e1bf4076e730d560ee28328f425c850b98233e247d8ae66591a5afe43bb5fd259707f8b6cf2719f5d6583b6ee7bfac3924c4a8a4ab186e261") ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000eef000)=0x1) 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, &(0x7f000001d000-0x50)={0x0, 0x9, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/29 03:32:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003fe000)="24000000260007003200000a003677037b0001ff01000000000000000012ffff2100ff10", 0x24) timerfd_create(0x5, 0x800) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f00008e2000-0x1000)=""/4096, &(0x7f0000404000-0x4)=0x1000) 2017/12/29 03:32:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000313000-0x9)='/dev/sg#\x00', 0x401, 0xc0040) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2017/12/29 03:32:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x10001, 0x0, 0x75a) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a81000)='/selinux/status\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f00001a0000-0x4)=0x4, 0x4) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000000b000)=0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000332000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_procfs(0x0, &(0x7f0000f08000)='net/fib_trie\x00') sendfile(r1, r1, &(0x7f000026d000)=0x0, 0xfffffffb) 2017/12/29 03:32:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$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) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007f7000-0x10)='/dev/sequencer2\x00', 0xa040, 0x0) write$tun(r2, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b749", 0x5d, 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, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x2, "010005"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4e010000004337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) 2017/12/29 03:32:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000da1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2017/12/29 03:32:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000021b000)={0x0, 0x0, 0x0}, &(0x7f0000646000)=0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c10000)={0x0, 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f00008aa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009f2000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00007db000-0x28)={@generic="dd9f2af71a6aa384616dbaa0c430280c", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_procfs(r0, &(0x7f00006f2000-0x8)='syscall\x00') getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000fbc000)={0x0}, &(0x7f000060c000-0x3)=0x4) pread64(r3, &(0x7f0000b80000)=""/0, 0x0, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/29 03:32:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f000016b000)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$loop(&(0x7f0000b42000-0xb)='/dev/loop#\x00', 0x6, 0x40000) sendto$inet(r0, &(0x7f0000eb8000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002a3000-0x4)=0x1ffa, 0x4) sendto$inet(r0, &(0x7f0000847000)="91", 0x1, 0x0, &(0x7f00004c1000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0xffffffffffffffff, 0x3) 2017/12/29 03:32:47 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x2, 0x5, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={r2, 0x100, 0xff, 0x0, 0x4, 0x7ba}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000002000-0x26)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2017/12/29 03:32:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000f63000-0x8)=[{0x4, 0xfffffffffffffffd, 0x0, 0x407ffc0003}]}) eventfd(0x0) 2017/12/29 03:32:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = memfd_create(&(0x7f000029d000)="5e6264657670000830395e5c70646300a84236390c00000002c98e1a8f697d134abaeb4abea67066b1a8d0ec9f2f3a544867f7ff7899b7a19387c56705e727a5ba3187e4ca1ccb5b8d0408a8f6af795b949b452d307061f6320fae834bf49f325f65880d13e7a8d8b7e0af2884eeebc6dfcac2e332bd9bef0a08b3ec9e99f3d4bf3f23f2cc0c058c4dc4c9bb9ed4d8567c9c55ecf904fdde69623dfe30aeafda62ae189609e9b3a1c491711a8041e729c35e7802a9806930201bb0277f7601228ad0c06ea0221a8fa76b5ec4568605d59e585df594d465a8794ccfc7d8", 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000fc6000-0x30)={0x58, 0x0, &(0x7f0000c1d000-0x58)=[@dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f00006f8000)=[], &(0x7f0000a9c000-0x8)=[0x18]}}, @decrefs={0x40046307, 0x1}], 0x88, 0x0, &(0x7f0000177000-0x88)="9b3f4836ac1c43d7e16e67b0cb3c91702dbb02a5cb5493dd386bf4347dc6b71f2ff07448ddafacfd255cb0058d74645a3a4fb3d6fd4bbf6b884188cf6408d2051e4867876fbf473d5295961ee4c07fe43251c75116c7940d0de73331d738db0de1e27631db76459581340b2e72235f006910a81d6c5b5388b6b1647f0dd36860fda8091cd9849f84"}) ioctl$TCSBRK(r0, 0x5409, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000012a000-0xc)={0x0, 0x2, 0x10}, &(0x7f0000c34000-0x4)=0xc) sendmsg$inet_sctp(r0, &(0x7f000039e000-0x38)={&(0x7f0000d0f000)=@in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c, &(0x7f0000645000)=[{&(0x7f00006d8000-0xa0)="7e021aa4073b107c47430d91449319786c5da231021f88dee286cd3ebda429245895a1cc96fb75d7e1abb9c5e44c21288b752b9a6c080852c38ce84557e3965dc109e29138da4ec92d3f0c857364065a0ddba380d3f1ae723ee18a6312a02476722839d70ff2cd849ec4576b347741b613b898fa419de58e6d58b7f88c261c6c18fd1bfd280dfda177ec4d4da1e2a3b6ba14f45d8c2f1d417dc2ae02e5656162", 0xa0}, {&(0x7f0000716000)="4efde5b47468ebc6348d42c66a29ebe8009fcab8f2586e3fb4dfa26130f0f9762ea4bd4fbd22c8bb7077957c588afb97ec5723a8089fab1fb25ce4f6bf09028eb5a6267946f23ce4", 0x48}, {&(0x7f00006bd000)="1d5e", 0x2}], 0x3, &(0x7f0000169000)=[@init={0x18, 0x84, 0x0, {0x9, 0x6, 0x1, 0x230}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x7f, 0x6, 0x8, 0x3, 0x1, 0x400, 0x1, r1}}], 0x60, 0x4000045}, 0x800) io_submit(0x0, 0x1, &(0x7f00008b5000)=[&(0x7f0000f95000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000028c000)="", 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff}]) recvfrom(r0, &(0x7f0000f51000-0x87)=""/135, 0x87, 0x161, &(0x7f000016b000-0x10)=@ipx={0x4, 0xe7b, 0x2, "542e244f3588", 0x5, 0x0}, 0x10) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000320000)=0x1f) 2017/12/29 03:32:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00005ee000-0x118)={0xfffffffffffffffb, {{0x2, 0x2, @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]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_mreqsrc(r0, 0x0, 0x1000000000000027, &(0x7f000011b000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000283000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f000037f000)=0xe3) 2017/12/29 03:32:47 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x4000000000000c, 0x4}, 0x8) getsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000fda000)=0x0, &(0x7f000035e000-0x4)=0x4) 2017/12/29 03:32:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x100000000, &(0x7f0000563000-0x8)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000091d000)={0x0, 0x0}) r2 = eventfd2(0x1, 0x80001) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000865000-0xe)='/selinux/load\x00', 0x2, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007db000-0xe)='/selinux/user\x00', 0x2, 0x0) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000913000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e99000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r8 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb6000)='/dev/kvm\x00', 0x902, 0x0) r10 = memfd_create(&(0x7f0000e16000-0x1)='\x00', 0x1) r11 = inotify_init() r12 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e50000-0xd)='/selinux/mls\x00', 0x0, 0x0) r13 = socket$inet6_udp(0xa, 0x2, 0x0) r14 = syz_open_dev$mouse(&(0x7f00008fe000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) io_submit(r0, 0x7, &(0x7f0000b66000-0x38)=[&(0x7f000091a000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f00005ac000)="6a371d79b95a27", 0x7, 0x8, 0x0, 0x256caa8227dd8b41, r2}, &(0x7f00000c6000-0x40)={0x0, 0x0, 0x0, 0x8, 0x6, r3, &(0x7f00003bf000)="cdd504408e1e5a854b702d5ed9970e33172c057d93e9deb34c5ed11407b5340b32b027bb1a1587293885eac2a54be7a12d1513e9a10554e65a5b5d14073dfdd46229ab6f71574c1f55f6836341028a23cdee45f6a3f8fa03ab8dcb97426babcaa07bc5338e8718d8531c72ea91b9f0b416a2c3eba0d91f074163b15f057e828c1876a0e9d2895cf97cbab0fe88abd0320abddd8056143acc241179e8eaadc4ff7a8449c65667e9c1fdbae125247ac5287db239c9650af9af3f286acc03a7a720e1", 0xc1, 0x80000000, 0x0, 0x1, r4}, &(0x7f000096c000)={0x0, 0x0, 0x0, 0x3, 0xa0b9, r5, &(0x7f0000212000)="8d01d7e7e891fc39d7c95e2975fb79487c27048d9d09578e3cd9a96702a9e20b01c80381430b1d5fca53efeb9a26671f76581327398cb787f320db168251bfbc872fad516c3a9cc8273f0736ff6cede2392ffbf123ee77ad0b1f8ae6095421bfe989657a74983c318c6ac4a364f601031f12a217eaf368bc86ea3ab2c094f3434c60f02c521816326b4e24fbf3d336755616a0725563630edf5a58ce5f5e2554c1a899552e6258bd470e4da9eb08bf17a3d68901a913c48e29dd736aba2fe40218e7c270591db08e7b3719b756e1b83f6549024547cdf569c1ff1c7dfa3d0b01a146627df110d1e6e109", 0xea, 0x6, 0x0, 0x1, r6}, &(0x7f0000ef2000)={0x0, 0x0, 0x0, 0x8, 0x0, r7, &(0x7f0000bd2000-0x82)="2c40ecc77a8c18ab7a93882b19475d16bb44d7a2da22301e774e7210b9c6f9cbfb36109c373588ed089d0672b34c720b4f19133f4e64e80ddd3b3ffb0b3dbe7b6c1e82c70fbc3f36b6eb87e80b9e9cd5c44c899ff265989d75ca2011168b484b2801ad98b3a327174fc6aa36f89833ba4c8a6620543040b14ea662458dc2756c96f5", 0x82, 0x7, 0x0, 0x1, r8}, &(0x7f000093a000-0x40)={0x0, 0x0, 0x0, 0x8, 0x7f, r9, &(0x7f0000fc6000)="4f8f573fb4419b", 0x7, 0x0, 0x0, 0x1, r10}, &(0x7f0000583000)={0x0, 0x0, 0x0, 0x8, 0x0, r11, &(0x7f0000a9f000-0xae)="7ce29a2999c1f88002cbe05a84b10963900e223c213138bf45564afb7dcebe036eb68df85bcaf3e8fd7257974625ca6f6b77b35116c3659dce0ea253f8f3072284082463645a84df54866aea39aff000b52459f3e1154d1718c31283d8b4887733414c1975761004e965a6395fcd93e9d3a21d19cf69e86a465483379b313f876f9f7084b4b8348bd47f3e9aa18666bd2845842786272f47943877b0bb93457ebdbe668f856d67b18622e8319b36", 0xae, 0x48340831, 0x0, 0x0, r12}, &(0x7f00009bb000-0x40)={0x0, 0x0, 0x0, 0x8, 0x88, r13, &(0x7f0000016000-0x3c)="d11b205a5434fb92c1693880ce54c8d5c399d64f98428ef88b6f46047020768157335719d7ed6d4da20e113d9de1953e52f4464a4f74b71b83373b3c", 0x3c, 0x3, 0x0, 0x1, r14}]) socket$kcm(0x29, 0x5, 0x0) r15 = syz_open_dev$sg(&(0x7f0000f43000-0x9)='/dev/sg#\x00', 0x101, 0x10000) ioctl$KVM_GET_CLOCK(r15, 0x8030ae7c, &(0x7f0000eb5000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r15, &(0x7f000002f000-0x1c)={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x3}, 0x1c) setsockopt$kcm_KCM_RECV_DISABLE(r15, 0x119, 0x1, &(0x7f0000811000-0x4)=0x7, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000612000)='/dev/vcs\x00', 0x101000, 0x0) r16 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') getsockname$inet6(r16, &(0x7f00004df000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000525000-0x4)=0x1c) sendfile(r16, r16, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) io_setup(0xffffffff, &(0x7f000016f000-0x8)=0x0) [ 32.090262] device gre0 entered promiscuous mode 2017/12/29 03:32:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4c901, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6c) fadvise64(r0, 0x0, 0x6, 0x4) 2017/12/29 03:32:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dbd000-0x7)='ns/cid\x00') ioctl$VT_RELDISP(r0, 0xb702) 2017/12/29 03:32:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fc4000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0xd34, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000fb0000)=0x0) dup3(r0, r1, 0x0) 2017/12/29 03:32:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00004ad000-0x10)='/dev/input/mice\x00', 0x0, 0x111000) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000190000)=""/116) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000bad000)={0x6, 0x5}) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000204000)=""/183) 2017/12/29 03:32:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc10, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/29 03:32:47 executing program 3: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000fd7000-0x8)=0x9) clock_gettime(0x0, &(0x7f0000fd6000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000fd6000)={0x0}, &(0x7f0000ddc000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, r1}, 0x8) r2 = semget$private(0x0, 0x2, 0x9) semop(r2, &(0x7f000002f000-0x1e)=[{0x0, 0x1000, 0x0}], 0x1) semop(r2, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semtimedop(r2, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000037000-0x10)={0x77359400, 0x0}) semctl$IPC_RMID(r2, 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd7000)='/selinux/policy\x00', 0x0, 0x0) 2017/12/29 03:32:47 executing program 3: 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e3f000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000004e000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x50, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60, 0x10, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77682a85, 0x0, 0x0, 0x0}, @ptr={0x70742a85, 0x0, &(0x7f0000005000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000006000)=[0x20, 0x0]}}, @free_buffer={0x40086303, 0x0}], 0x1, 0x0, &(0x7f000000d000-0xa5)='6'}) 2017/12/29 03:32:47 executing program 5: unshare(0x8000400) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000+0x501)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003e4000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x3, 0x100000001, 0x401, 0x2, 0x7}, 0x14) r2 = socket$alg(0x26, 0x5, 0x0) r3 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@empty=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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) fchown(r2, r4, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001000)=""/216) 2017/12/29 03:32:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x555f8285d834df49, &(0x7f0000a1e000/0x4000)=nil) shmat(r0, &(0x7f0000f46000/0x1000)=nil, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e8a000)='/dev/sg#\x00', 0x2000000000000, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000847000-0x5e)=""/94) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00004b7000-0x71)=""/113) ioctl(r1, 0x2286, &(0x7f0000001000-0x1)="") 2017/12/29 03:32:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000b17000-0xc)={0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000d4000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000fa7000)={0x26, 'skcipher\x00', 0x0, 0x1286, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c582", 0x5) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00005e5000-0x38)={0x0, 0x0, &(0x7f00005a3000-0x40)=[{&(0x7f0000aa2000-0x48)="319daee16d5baf085ef6d356d208f12a", 0x10}], 0x1, &(0x7f000037a000-0xa8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000394000-0x1a)=""/26, 0x1a}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) listen(r1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000598000)=0x8000000000000009, 0x4) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f0000fcf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x10000, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) write(0xffffffffffffffff, &(0x7f0000999000)="", 0x0) 2017/12/29 03:32:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000668000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000976000-0xe)='./file0/file0\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b0d000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000855000)={0x6, [0x6, 0x2, 0x4, 0x80, 0x0, 0x10000]}, &(0x7f0000f38000)=0x10) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00003f2000-0xe)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") umount2(&(0x7f0000d56000-0xe)='./file0\x00', 0x0) 2017/12/29 03:32:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000002b000)='/selinux/create\x00', 0x2, 0x0) fcntl$notify(r0, 0x402, 0x2) r1 = socket(0x10, 0x802, 0x0) r2 = add_key$user(&(0x7f0000085000)='user\x00', &(0x7f00007c4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009ea000)="1e2c3587779c6854548804b945d4b9e41b6a13e376d60d77c2974580450d751737287c721cfb622602ac2d63257cdb42df67fa0994cec1befe40c55cc2d8ec9ac1b5bea77cdb02939f6068b3763ea92a51679eb0adcd3a8a729abfdb0c5931188a8f8495049a2cfb41f996aec08ec784b36f5805fb080d2f31f0b5953d6cf64079a9efd39953d3683fd4291e7d2db0544f", 0x91, 0x0) r3 = request_key(&(0x7f0000b76000)='rxrpc\x00', &(0x7f0000849000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aef000)='\x00', 0xffffffffffffffff) mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000200000084) sendto$inet6(r4, &(0x7f0000e74000-0x39)="", 0x0, 0x0, 0x0, 0x0) bind$inet6(r4, &(0x7f000024b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000e74000-0x5b)='4', 0x1, 0xfffffffffffffffe, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) keyctl$reject(0x13, r2, 0x6, 0x7b3c51e2, r3) write(r1, &(0x7f0000bdc000)="240000000d002500e618000400edf40e80fa00000005000202ff00010800007e4805ef00", 0x24) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003a6000-0x8c)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000347000)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000095000)=r5, 0x4) ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f00003dc000-0x57)="777b8a1b4b8da260eb6a184d29cb98bcbb2153c79feacd18af14e670aa0af613fafd13f6f950107ea7249b0f2576b3994aa28adf5ea6268e443fe9dc731dad6b4b1d6415428d4f0eebc90f9c92adb41fde380d5aed0320") recvfrom$unix(r0, &(0x7f00004da000-0x39)=""/57, 0x39, 0x40000020, &(0x7f0000ce3000)=@abs={0x0, 0x0, 0x3}, 0x8) 2017/12/29 03:32:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) accept$ipx(0xffffffffffffffff, &(0x7f0000d27000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000769000-0x4)=0x10) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$VT_ACTIVATE(r1, 0x5606, 0x100) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c52000-0xe)='/selinux/user\x00', 0x2, 0x0) r3 = socket$bt_hci(0x1f, 0x3, 0x1) r4 = dup2(r2, r3) fadvise64(r4, 0x0, 0x5, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ec9000)=0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x8, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000056000)=0x0) fcntl$lock(r6, 0x7, &(0x7f0000275000)={0x0, 0x0, 0xa967, 0x7, r7}) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r8, 0x5424, &(0x7f00007fa000-0x4)=0x0) ioctl$TIOCGPTPEER(r8, 0x5441, 0x1ad1) 2017/12/29 03:32:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fbb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) clone(0x0, &(0x7f0000b10000-0x3b)="", &(0x7f00000a4000-0x4)=0x0, &(0x7f0000b46000)=0x0, &(0x7f0000b47000-0x7c)="") setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000e9000)={0x1903, {{0xa, 0x1, 0x6a4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setresuid(r1, r1, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000198000)=0x561f, &(0x7f00001e1000-0x8)=0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000408000-0x18)=@get={0x1, &(0x7f00005bb000)=""/217, 0x779f}) 2017/12/29 03:32:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000f79000-0x10)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f000073b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000d56000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r3 = memfd_create(&(0x7f0000b6f000)='@\x00', 0x1) sendmsg$unix(r3, &(0x7f00009e7000-0x38)={&(0x7f0000cb7000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000174000)=[{&(0x7f000070f000-0x16)="7d309bae547e09b34000652a749f038aa094798935ef", 0x16}, {&(0x7f0000e18000-0x63)="08b3ad306ce81ac91af1e84b42b13a206c696cef3141a0deb486c96331ec7d26d62925fb88ee15c5c733e58a97c6aa21dfb0c997f16aa6ab313b1f959d46bf3f9ae68eb7524e6baca95fadb5ce17d9ebc20fd3719bda8ec10d0c58397fba2793c9502d", 0x63}], 0x2, &(0x7f0000a68000-0x48)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r2]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r2, r2]}], 0x48, 0x20044040}, 0x10) 2017/12/29 03:32:47 executing program 6: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 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, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000029e000-0xc)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000aed000-0x1)=0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000e7a000)=""/0, &(0x7f0000e7e000)=0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0xdd) 2017/12/29 03:32:47 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$tun(r0, &(0x7f00006fd000)=@hdr={0x0, 0x80, 0x9, 0x81, 0x3, 0xfff, @ipv4={{0x1e, 0x4, 0xb60, 0xdeb4, 0x80, 0x1, 0x8, 0x1, 0x2e, 0x0, @multicast2=0xe0000002, @rand_addr=0x4, {[@ssrr={0x89, 0xf, 0x4, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @cipso={0x86, 0xc, 0x8, [{0x5, 0x6, "724f4ab0"}]}, @generic={0x86, 0xb, "becca80ccdb4452b59"}, @lsrr={0x83, 0x1b, 0xfffffffffffffff7, [@loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0]}, @rr={0x7, 0x17, 0x9, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xc000000000, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0xb, 0x3, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x9, 0xcea}}}, 0x8a) prctl$setendian(0x14, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000fcb000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="305894020000000006ff057d08cebd5c", @ifru_mtu=0x4001}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00002ec000)={0x6, 0x5ea, 0x4, 'queue1\x00', 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r1, &(0x7f0000e39000+0x18e)=""/0, 0x0, 0x0) 2017/12/29 03:32:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000d18000)='./file0\x00', 0x0) sysfs$1(0x1, &(0x7f0000879000)='%\ath1\x00') madvise(&(0x7f00001ca000/0x2000)=nil, 0x2000, 0x17) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002dc000-0x15)='/proc/self/net/pfkey\x00', 0x141880, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000f56000)=0x0, &(0x7f0000381000)=0x4) mbind(&(0x7f0000c77000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000a63000)=0x0, 0x2, 0x2) [ 32.359440] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13 sclass=netlink_route_socket pig=3907 comm=syz-executor1 2017/12/29 03:32:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000e62000)=""/174, &(0x7f0000d91000)=0xae) r2 = gettid() timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000d00000)="", &(0x7f0000e6c000-0x5c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000142000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) name_to_handle_at(r1, &(0x7f00005dd000-0x8)='./file0\x00', &(0x7f0000651000-0xad)={0xad, 0x20, "69a0171e8e0cb326ad16e0b7e6078e12f005d39440f83f1c6a265505a8d986935c89fee4f03bd00562e7896d92723a6ba99910d9acbc443a12c29f87a3805fc1dff44b1270e1a577c1c4a0dba0c5830bc09c3b0a799727adc819c3b5b1aa651c4935ee1d34307e8ae7d1d2d7aabf4da0e663e734a6e2f55cf116c076cbfa73d79bf1d5aa13dc1b1f809857e2780b22d46715777f6f8423d774cf6500a6ef9c45e4e823c67f"}, &(0x7f00004ae000-0x4)=0x0, 0x0) 2017/12/29 03:32:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000096a000)={r0, r1}) sendmsg$kcm(r2, &(0x7f000032d000-0x38)={0x0, 0x0, &(0x7f0000405000)=[{&(0x7f00006f7000-0x34)='<', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00002eb000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r2, 0x10, &(0x7f0000bf5000)={0x0, 0x0}) tgkill(r3, r4, 0x29) sendmmsg$nfc_llcp(r2, &(0x7f0000d9b000)=[{&(0x7f0000e5c000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "af590544da3db9754585f43244ef5a738fe669cbe3c9e4f18fe85374f4465ea9b9e98f3a4a64b4aa2bd59e4e1e3ee5985a3048be5b5d5419f321a59b821cc5", 0x0}, 0x60, &(0x7f000027c000)=[], 0x0, &(0x7f00008d5000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, {&(0x7f0000c7a000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a4a4be56a1a3c0bb1c2d8cd084308698146470e94d51d57be1cea52e932774689d34bc3fd5c496524ca6a7fdbe4cbc688b4c3fad40c9f383270580ee84ef1d", 0x0}, 0x60, &(0x7f000027b000-0x80)=[], 0x0, &(0x7f0000c0e000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x80) rt_sigaction(0xe, &(0x7f0000177000)={0x7ff, {0x0}, 0x80000000, 0x1f}, &(0x7f00008e4000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000057d000)={0x0}) sendmmsg(r2, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x400000000080}, 0x0}], 0x1, 0x0) 2017/12/29 03:32:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000180000)='/dev/input/mouse#\x00', 0x2cb, 0x400) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000016a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000c63000)={0x0, 0x0}) perf_event_open(&(0x7f0000c16000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) 2017/12/29 03:32:47 executing program 5: socket$inet6(0xa, 0x2, 0x70c) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x7, 0x0, 0x0, 0x80000003, 0x0}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000095000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f000056d000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000fe1000)=0x0) r3 = getpgrp(r2) sched_setscheduler(r3, 0x6, &(0x7f0000ed0000-0x4)=0x5) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fe1000-0x8)={0x0, 0x0}) [ 32.360387] binder: 3909:3913 got transaction with invalid offset (0, min 56 max 96) or object. [ 32.362689] binder: 3909:3913 transaction failed 29201/-22, size 96-16 line 2953 [ 32.386525] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/29 03:32:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0xff7ffffffffffffa, 0xfffffffffffffffc, 0x0, 0x4, 0x1, 0x0}) r0 = semget$private(0x0, 0x3, 0x10c) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f0000367000)=""/238) semtimedop(r0, &(0x7f000035d000-0xc)=[{0x5, 0x6, 0x1800}, {0x6, 0x2, 0x1000}], 0x2, &(0x7f000061f000-0x10)={0x0, 0x0}) signalfd4(r1, &(0x7f00004a4000)={0x6}, 0x8, 0x80000) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000199000-0xe1)=""/225) [ 32.386546] binder: 3909:3920 ioctl 40046207 0 returned -16 [ 32.392149] binder_alloc: 3909: binder_alloc_buf, no vma [ 32.392179] binder: 3909:3920 transaction failed 29189/-3, size 96-16 line 2890 [ 32.458037] device eql entered promiscuous mode [ 32.494931] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13 sclass=netlink_route_socket pig=3935 comm=syz-executor1 2017/12/29 03:32:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000aaf000)='/selinux/access\x00', 0x2, 0x0) accept$netrom(r0, &(0x7f00005fd000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00006e1000-0x4)=0x48) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00002f9000-0xa)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000087a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000060d000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000847000)={0x0, 0x0}) inotify_add_watch(r1, &(0x7f0000993000)='./file0\x00', 0x1000800) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setopts(0x4200, r3, 0x0, 0x200044) [ 32.514948] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2017/12/29 03:32:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000651000-0x10)='/selinux/member\x00', 0x2, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f000044c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000603000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00001b6000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) r2 = socket(0x40000000015, 0x5, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x10000) bind$inet(r2, &(0x7f0000780000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000d9f000-0xc8)="", 0x0, 0x0, &(0x7f0000b22000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 03:32:47 executing program 4: mlockall(0x2) shmat(0x0, &(0x7f000023b000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(0x0, 0xb) r0 = syz_open_dev$vcsn(&(0x7f0000c51000-0xa)='/dev/vcs#\x00', 0x3ff, 0x80380) sysfs$2(0x2, 0x7, &(0x7f0000c7e000)=""/149) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000381000-0x4)=@int=0x0, &(0x7f0000ebf000-0x4)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000b9e000-0x10)={&(0x7f00002a2000/0x2000)=nil, 0x2000}) shmctl$SHM_UNLOCK(0x0, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b1d000)={@generic="34e2a45018e562012686685bfa70c2b0", &(0x7f0000002000-0x1c)=@ethtool_rxfh={0x47, 0x40, 0x2, 0x4b67, 0x1, "f22f87", 0x2, [0x1fb2a1a7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 03:32:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x3}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000314000-0x61)="05796574656d00d3988ae9a61b24bd050540757c50e2fecc1c8b0a4e0123096997d411e2417bdd7385f73856f12604d9dcf66413231c60cb30fb28afa5c170234d01beaaefbfc1b6e8b3fb2497197e12be6123dd32dc66df662263a7f323c862cd", 0x1, 0x80, &(0x7f000069e000)=""/128, 0x4, 0x0}, 0x30) 2017/12/29 03:32:47 executing program 5: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000200000084) sendto$inet6(r0, &(0x7f0000e74000-0x39)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e78000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$getown(r1, 0x9) fcntl$lock(r3, 0x7, &(0x7f0000f57000-0x20)={0x0, 0x0, 0x1, 0x0, r4}) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000ae8000-0x4)=0x1f, 0x4) unshare(0x400) fcntl$lock(r3, 0x5, &(0x7f0000306000)={0x0, 0x0, 0x0, 0x1, 0x0}) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000e79000)={0x1a20, 0x7, 0x100, 0xaa6d}) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000701000)="527fbf60440ef1", 0x7, 0x40, &(0x7f0000e79000)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000e7b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e74000-0x5b)='4', 0x1, 0x20000000, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 03:32:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) r1 = socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000000)=""/4096, &(0x7f0000002000-0x4)=0x1000) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x802, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002f9000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000397000)={0xfd, 0x0, [0xf3, 0x6, 0x2, 0x7f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r2, r0, &(0x7f0000002000)=0x0, 0x876b5e795) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10) sendmmsg(r2, &(0x7f0000da5000)=[{{&(0x7f000090f000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00005e1000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000b21000-0x10)=[], 0x0, &(0x7f0000e8a000-0x420)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) sendfile(r2, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) 2017/12/29 03:32:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x82040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) r3 = memfd_create(&(0x7f00002d1000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x2) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r2, 0x0, 0x0, 0x9a0b) lseek(r2, 0x0, 0x4) close(r1) 2017/12/29 03:32:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x21, 0x24, 0x3, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x8001}, 0x0) 2017/12/29 03:32:47 executing program 6: clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") fchdir(0xffffffffffffffff) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000017000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0xff, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000d2f000)='net/bnep\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000001000)=""/93) write(r1, &(0x7f0000001000-0x1a)="0b469f50fbfb3d5346fc8e916809058efc90a50c8fb0a4e7cf08", 0x1a) 2017/12/29 03:32:47 executing program 7: r0 = socket$inet6(0xa, 0x800, 0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000a60000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00001ea000)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) r2 = syz_open_dev$mouse(&(0x7f0000b33000)='/dev/input/mouse#\x00', 0x5, 0x8000) setsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f00002ad000)=0x0, 0x4) 2017/12/29 03:32:47 executing program 4: r0 = socket$bt_l2cap(0x1f, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="1d5212b640ecab7600d11d9d87ca8f920cc08d9f965456a08634836190d81cc708bef38864d6d92f50727d8415b467a618c610d5e7f44523ccd3a890b663be89687802dd174a9d7a244dc495709a5879408cf45381c6e3a8590036cf1206aee65e31cb3286e2b199f755b5ad7edc8920f03a522e819532996c127115d1cc884ab1a78de709d2df81d06ddfe2dd8e31ad5a10fbb0feac0d3939b34012df5a3dbbad", 0xa1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000372000)={@common='lo\x00', @ifru_ivalue=0x0}) 2017/12/29 03:32:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a76000)=0x0) fcntl$getown(r0, 0x9) r1 = getpid() r2 = getpgrp(r1) getpriority(0x2, r2) 2017/12/29 03:32:47 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sigaltstack(&(0x7f0000011000/0x1000)=nil, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f000022b000)={0x2, 0x2}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000289000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 03:32:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) getsockopt(r0, 0x0, 0x9b, &(0x7f00006f0000)=""/247, &(0x7f0000b8a000-0x4)=0xf7) r1 = accept$alg(r0, 0x0, 0x0) mlock2(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x1) sendmsg$alg(r1, &(0x7f0000216000)={0x0, 0x0, &(0x7f0000834000-0x20)=[{&(0x7f0000b85000)="271c6a9c8f7c01d6ccbff3cfcf2fab705b18723b764a1c5737cdf884194be637a6a0aaec7b25fcf29cccc0d1d365712f16048f3d577a0dbad98e238767190f9291b660b3bbff1b7c2e830e27d5909bac1c4f0d3c08248365e69bd6b4b9c54883", 0x60}], 0x1, &(0x7f0000753000-0x60)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/29 03:32:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000003a000-0xd)='/dev/usbmon#\x00', 0xffffffff, 0x402801) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000cd2000-0x10)=@generic="14faf6dec95671be660abf1b891bbac7", 0x10) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000001000-0x14)="120000003200e7e4000f000000149b000800", 0x12, 0x0, 0x0, 0x0) r2 = socket(0x3, 0x6, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000d2a000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000479000)={{{@in=@loopback=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=@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}}, &(0x7f0000dd6000-0x4)=0xe8) r5 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009f5000-0xc)={r3, r4, r5}, 0xc) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000743000)=0x0) 2017/12/29 03:32:47 executing program 0: clock_getres(0xfffffffffffffffe, &(0x7f0000ebe000-0x10)={0x0, 0x0}) r0 = syz_open_dev$mice(&(0x7f0000342000)='/dev/input/mice\x00', 0x0, 0x618e02) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000046a000)=""/0) 2017/12/29 03:32:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005f4000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000198000-0x108)={0x0, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x101, 0xe89, 0x0, 0x75b3, 0x180f09e0, 0x20, 0x0, 0x5, 0x12, 0x27, 0x8001, 0x2, 0x3f, 0x0]}, &(0x7f0000aad000-0x4)=0x108) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00006e7000)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000013a000-0x98)={r1, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x0}, &(0x7f00008de000-0x4)=0x98) [ 32.667904] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) 2017/12/29 03:32:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x244a3, 0x0, 0x4000000668, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b88000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000cf3000-0x1b)="a02907031c0ebedeada0deacfea81f6470060a33f768954c244ee6") syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) 2017/12/29 03:32:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000022000)=0x0, 0x8) nanosleep(&(0x7f0000396000-0x10)={0x0, 0x0}, &(0x7f0000aa2000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000a82000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000d56000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x1, 0x9, 0x100000000000, &(0x7f0000e11000)={0x0, r0}, &(0x7f0000df2000-0x4)=0x7, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fe4000)='/selinux/status\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000126000)="11bc656c491d396db9c45e94dd27fc82021cff34fea756095ff5bd9726f81c2bb6321ec1714b4a76c83cd92454df63bafddac9ccea85283f973dfc5eef042c81ed6321b1e9e11308cb15d7826a9a90ea6f35b43ad0fdb753bbc4934c21013184383d90", 0x63) 2017/12/29 03:32:47 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001e1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000339000)={0x2, 0x0, [0x1000, 0x0, 0x5, 0x8, 0x2, 0x8, 0xab, 0x3]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000be2000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x20000001) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000404000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 03:32:47 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, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002d0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d1a000)={0x0, 0x2b, "334f481073888bd9db7255b607f5148f2c8a5bd6a1704393eeca049be554ddcf31f11d246737b110b334f4"}, &(0x7f0000767000)=0x33) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a00000)={r2, 0xa4}, &(0x7f0000909000)=0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00004ea000)={0x4, 0x18000, 0x8, 'queue0\x00', 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semtimedop(r0, &(0x7f00000a2000-0x30)=[{0x0, 0x0, 0x0}, {0x0, 0x401, 0x0}, {0x0, 0x0, 0x0}], 0x3, &(0x7f000067c000-0x10)={0x0, 0x989680}) get_thread_area(&(0x7f00008e7000)={0x10001, 0x1000, 0x0, 0x7, 0x100, 0x0, 0x8, 0xf8, 0x3ff, 0xc9}) [ 32.748587] syz-executor1 (4019): attempted to duplicate a private mapping with mremap. This is not supported. 2017/12/29 03:32:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000768000)={0x0, 0x0, 0x0}, &(0x7f00005d9000+0xac8)=""/111, 0x6f, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f68000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000149000-0xc)={&(0x7f000052d000-0xc)=[0x0, 0x0, 0x0], 0x3}) 2017/12/29 03:32:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000ce9000)={0x0, 0x0}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000070c000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00004e2000-0x10)={&(0x7f0000590000/0x2000)=nil, 0x2000}) sendmsg$kcm(r0, &(0x7f00004de000)={&(0x7f0000422000-0x6)=@hci={0x1f, 0x4, 0x3}, 0x6, &(0x7f0000983000)=[{&(0x7f000052b000)="907a137414b89801cfcd09039acdc4b2651a56b4e91e6942b0d9e0181dc46410422d740dcfe804e11bd0177010c1d7970ce3af2687a643d52f4a5499313f074dd1067cb895358102133640492858b099ea91162e99b70a7f4a17669c81a20bd92cba53d004f10386bb44311283d74dc9cfc5a68012a4b1ee105dc0f52eb18bc0f68da5bda7c703fb177f515b391a", 0x8e}, {&(0x7f00007e8000)="97d4c5c6a155db9b848f82bc93adbe8a151feb78157a91ac999ca2b8c90f89f099f0385a5a49f0521caa7eaed60f9a2383c644596f0e6d4dc9280722550f9047e9223a8186224bb3f018aa9c15d42f215cc37359eba75e9a60bc6657c1cffc0126f68438ab8a32899179e02f018a476119aed998ab39e2ea41373291227f6e80b89f4789eeea9052ebfa11afbd31048c298d6c7cc0ff4aed51c00a07ad47b4bdf864086799d9a6", 0xa7}], 0x2, &(0x7f00007f7000-0x4c3)=[{0xa0, 0x117, 0x8001, "9ce780187d17d7d9af5eadb6e7cef77ad874fff385aa1b4f44c81b6bc4ac25b954de49570e088f79abf6267f9f671b5d8db46f664e203ad30169850925b9dad73962ad68d4b5c8914bce1d196fa00fbd32f9e766d2aba363eccc30fed1805898d60876d783b92bd6cb402f4841453001a2a14f23fce8a2f0b6d05bc67e5ec589f4755f961fc01a8a55fd9f"}, {0xa0, 0x0, 0x20, "0909894d7eb2f1bdd8c93af5d184fc71d63f0e2b300d213426b7a0f3eb65b313d342a030a9f7faee8bea7016d112b3d328464b0e9b687e9d84f711001a731d131ecae4d33e4fee583f3ec2d4d93fb6e93e640ce039d64bc49b773c7b5ccbfb8e53156b473034c72042acc9f27da05074657af511296c275300a01c16fbf42c35afd9a87d67b051b492a9e0f3cbb4"}, {0x38, 0x1ff, 0xaa92, "f60c70957b0e9690603eb26a706395edf5630f034bbd1f3a64c028a93fde66fd0a36cba5820e"}, {0xc8, 0x119, 0xbd4, "23ad0432cc80748b31c5915c46dc74bdb291107142cb1993f9d06747cf36a1999000139151f42fe98580821b1c3ee7c415a2d44efa0f700c0a6928a2b4f4bd55ab5f64e8034174796b77f87fe7a4e7eaebb99fd7c9a9c4edefc72ae38456eb6e2e8b9082c5a2789d61f90b3a54d8f72c9855b95b659085c0da07a24804955794a4ed30862f6899f45512f1f536022942290c6a7b9a93b11b5d47397c83c27fc6fe9f9dd0c2aea84f43371154964f2a0d10b4d7fc6aa4"}, {0xb0, 0x119, 0x5, "c339cf53ab626450dbe47ff4414920d35c4a0cfaf49390be7db1404abb2e5da6493bd2358cfb565a5e3b96cf58ac4c1f76d249e22f4cf05d0f29575c7dd5e4e6295239f53539432a1da7b795c01bd9fbebc870f779a62edf100ee96a4e6bee68a8b89011a9e77720ad40cd96f070759af9861cb70ace0722e82deaf0d207780fe3bfeebe9b1f2d3f04508f745f982041788f63ba83990d5074eed003a0d0"}, {0xa8, 0x117, 0x81, "174ee06cf8db25fee7570023680292d759a15a15f2828295f48fb134478973d424c240929f611df26be278ed41632f4ae476f2a8d96851553c789dcfb969bc50329e309796c2672e4995cab13992bf5a0823086a7771581e4f407b082851f6233afeb4c7b23ea4710289beaceba02624b52336de80ae2cb3962057be8f0bcc3ad97d3bd90e43c9ed7a6f9a55cfa7204ddb"}, {0x100, 0x11f, 0x0, "0c730b1e84922dae8d6391038aaac7e3231de85b9439d478d81994fcf9808adc2b62626610615bdc83e4b64f2072e79ae19110d5bb8b538079e5b7a6571bcbf7b061c794e8fb09d21e92f2263187ecc7d50315678ffe16bbce46ab5ce42f0ecbd2e2d134ac775e8250c79e2bb433a2d396f6d9e784810689dc3890394b300dee8314f276df41d9082457e4ef9e224152f29c77d8b7fde74ac081da6f23ed66acda28cacb1bda92c522f12d062262bca930e634b7f51b06c44ef7b10e38434f9b8ccb945dfcff9610c6127ab4d101c90258986c3f930b5b572bd4f732f157a140b21819eb266020a9bb972f31b3"}, {0x10, 0x105, 0x1, ""}, {0xb8, 0x110, 0x0, "13df31a1722a1251cddc192d0ae2cb1a530d970abfb2f851cb72c633e5afec0e17be089ddd9dde59a7d522258ef18c104959dca2ad223ebe0125beb6ecdc1cc841f81d28e02e68d872f64b2f99d6a40c2806dab92311bddff0fb71cbe75b6aca16e57cbaaa27aad711a796b6a2d58a5eeedbe1cb3b831866c62b0857afd49baac381d7c46fd7f4f7a183635547431a372fd7b1fee349e7b9e9ece445a38bbd4f8157432c"}], 0x560, 0x40}, 0x8000) mlockall(0x3) 2017/12/29 03:32:47 executing program 0: r0 = epoll_create1(0x0) flock(r0, 0x1) flock(r0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) accept4$inet(r1, 0x0, &(0x7f000096c000)=0x0, 0x800) pwritev(r0, &(0x7f0000512000)=[{&(0x7f0000fe4000)="e1", 0x1}, {&(0x7f0000156000)="0eb316353d981b4784a654ae40c8768ae3c56071b289ab3ced5ce2aba3af311c7550db930f6d1e6586db478bfd167c431c4445a17801b177ee74e76b53ac3335f302d923f024a51c3d736319d13d1c72cdaa5cb241be02423bb7a74e7abe4c20e28c92097002c453a43c237c4f81416a350b6db30163cf54937c12718d97d60f8620a0262b0d266f8415a7df53a157bdc5628b5413b4f5ff316dd1389b2cecd27d652b4f8f30158bb0b8dd63246ee030f3a3d0f8cba478c1dab19f1559", 0xbd}, {&(0x7f0000e71000)="bd4da6a9acdc2eb133ee76c5b52ff19d047bb4a56845279e1dbe9bf4fed57a1976ba1bc645bc23d13d1c5c0791129e63d864c99454f2334c9ab3fbd1ba6007e7d95fb26a50142ef9", 0x48}, {&(0x7f0000104000)="b5c9cf50513fb73043f44dc01864f173dca62cfa4e8fe7b929c6d42eb4824d6f7fbd5bb3c3c8b55013c278f10802c910ef1bb8351a4b8cddcd966e0d3e4ecbb7560a5b1750a25fa9c9f4b143c91a772db9b7b2927f79c0198eff73644fa400730c7ac54005d3a5b9d0cf04fe2235745029d27535b5b6eb08f0134b7a604db796e5246fe6b568a90e0ebc8a110384ea54b0233cb44a9d8f59a00c148c3758f0c77b91ffe8d2774827645d4a94f6f939a4733b5b0d43ec2598ead04b6339e393e6fb3292b5c9c05236a9d531493d87e5", 0xcf}, {&(0x7f00007f3000)="cc81ce4085c9d0018c1174c38258c5dd1963cf3aa15cc849160d8ac97d2fdc67b5df5fef4701c6dfe064d394987c3d6ff500db7154303cb8a42f781e7cb471efb5c146c2643a5de20d3db2d830ca6263d0587b05287f59c3a3d35a8028bf114c9c5b77ae8aebd5ec1f42020f18d42f582f8aba4316cf776aac487f89c60a209154e9bea62d70486083929102107e1824450824fc06ebe11f07fed51de85c", 0x9e}, {&(0x7f0000096000)="0b40ab178ffb39b1b76d6d1816aeb76862f665fbb6cd0d81ec8ae8fe93d6da0ec64b8220a4e340a05d215a80eff508a0d29557b46306f5a411aa07240858d43b9ccca081c6e3783aa3da7fa90f0ea7bb792b66e3bcf1d0b9a26c1cd3b9e0d7e7c1bbbe7c109ddfdea235d9a178b28077cd71f39a099db9fd4740e784156d49795aea593a2c6d84eebabc2100d4335a5821caf9a0db382e66e1fce03a8a159fadb89f06632a2e6ae4a70f1ab8eda45a2a8ce902581b7d023b875249401d7f979e3828f9bc7620ab646c1f8c98751631af6ae1d78588e8f1fc621700ae8f0a99dacf720f94f942ec183553965a72d10c1902", 0xf1}], 0x6, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009de000+0xf3c)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) 2017/12/29 03:32:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x25) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) mount(&(0x7f000051b000)='./file0\x00', &(0x7f0000076000-0xe)='./file0/file0\x00', &(0x7f0000675000-0x5)='ntfs\x00', 0x400, &(0x7f00009cb000)="0ff4d40c87f405cfbf8744cedeb2e7b69d7f03e9086eab67fefee2ad175a143654ae1cb2ccb370034c3d7829f546e95bc3c6d98ae52b53aca224b3587ccf369f45d1750cb78e44792f93a31d251e9bb4679948b5380b70a87629753a3a0d005f083860b60d4721873351d826f5a0081c19a8e8509639e7b31d8335649c2c9518d6702714eddcd9d88edbe820b60efd8e4805b2729029087fce97c2073bc376f0b570540899964322928c529ac32d07bc") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000eed000-0x68)={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]}) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6b) 2017/12/29 03:32:47 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004d4000-0xc)={&(0x7f0000eb6000-0x8)='./file0\x00', 0x0}, 0xc) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000ba1000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r1, 0x400454cc, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f15000-0x11)='/dev/qat_adf_ctl\x00', 0x2040, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00005d0000)={0x0, 0x100000001}, &(0x7f00005a0000-0x4)=0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000563000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000414000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000018b000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000016b000)={0x0, 0x0, 0x0}, &(0x7f000043b000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000612000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ef1000-0xe8)={{{@in=@broadcast=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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dbc000-0x4)=0xe8) getresgid(&(0x7f00003db000)=0x0, &(0x7f0000f86000-0x4)=0x0, &(0x7f0000e3b000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000582000-0x4)=0x0) r11 = geteuid() r12 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000825000)={0x0, 0x0}) stat(&(0x7f00008ef000-0xe)='./file0/file0\x00', &(0x7f0000a82000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000b36000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$unix(r2, &(0x7f00003b7000)={&(0x7f00001fa000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006ab000-0x40)=[{&(0x7f0000ab6000)="8138c6a0b26fb6a4e91f4ba3b0955da9d19e17bde62da3a1661424a9416fb5047db52bc6f5045b0079fff10a241041bc40566337dbb074ffbbe8b211ece9749109290366cd3063b62328788b6660ab9dca9bc05220d06f4de7bc95f7d59fa2396cc1d12c51ca05a78f9a98a70ec67cb6a5a5cb97c1de3b8b7b833500d8d049aab272c3cd3b5b6803d1be5274043b8b51de65432facb02a4b6683ebfe8ecaf1b10a2dee73895d54b392a40473b18e3f31cd3099606ae78864cce6e54679b8f176", 0xc0}, {&(0x7f000058f000)="0ac6376232e4939d", 0x8}, {&(0x7f0000a7b000)="eccdd3f11e1139d39b72bb1e72f538e70d447c17f8bf367201d929a7fa21bad704260393417dfe220ffbf1d4c8bcbf6a66e2f45f079df3a2c909743af54120b60a45d57ee6713d936f44ce1ffe9a2b43df1c8d2d55f4cd9a646dbab4f740dd5927807dfdf97090a5894de0c58185502e2068d2c00552ceeddad036542126a1bd5df8488de39af4619e33ed5429309ca03b666e4df58c98bf3d5bc36272d609f1dd853012d49d057f8faf39b3719211d9877f529970d1cc88bb43a74ee648bcc436e7202b860dfddfef6975e032a4cac8", 0xd0}, {&(0x7f0000396000-0xed)="1efaf4eeb0354c3fc52f6e48c4f3e09bd83ba01861eaf1b4c4be9df426bd50e24913695454c02049ca0cfe64c5a1990e513878c86ff62939744aaa848555ac0a8c431321831a706cbf571d6d2a069d89763696dae8996766286f1fba2da3ace1913c218bfa0acfeefa778e71b4823e4c6c7e2820036dce140f372f428552a91f60e6290a861e549659c3ee6b19d31ebfc62109b5515846cc998ac941acfbdb8a5e5c05436704ccebf4ab4488264d2fcca9a4c80dbf28a214a25f685d0f67ff31ccba40054fc84afdfacfb35d229412ee5ba0bc697fca7866ef8b35b8d3898c124d9df789b3c07a6fb1e9751163", 0xed}], 0x4, &(0x7f000008d000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r2, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xb8, 0x8000}, 0x40081) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000094f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00007a9000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000574000-0xb8)={r3, 0xfffffffffffffff8, 0x40004, 0x5, 0x1, 0xb5f4, 0x4, 0x200, {r16, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x1, 0x5, 0x8, 0x4}}, &(0x7f0000544000-0x4)=0xb8) 2017/12/29 03:32:47 executing program 7: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000f0b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x10000000007, 0x3, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000f0d000-0x4)=0x7, 0x4) 2017/12/29 03:32:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000088e000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000211000-0x65)=""/101) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00003da000-0x4)=0x0, 0x4) 2017/12/29 03:32:47 executing program 3: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000053000-0xc)={0x1, 0x6, 0x4, 0x4, 0x9, 0x4, 0x1}, 0xc) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000d3c000-0x4)=0x0) 2017/12/29 03:32:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000017000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x10, 0x12, 0x40000000043) dup2(r1, r0) 2017/12/29 03:32:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f09000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000df1000-0x8)={0x1, r2}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r3 = syz_open_dev$vcsa(&(0x7f000055d000+0x302)='/dev/vcsa#\x00', 0xfffffffffffffc, 0x0) dup3(r3, r1, 0x0) close(r0) ioctl$int_in(r0, 0x5473, &(0x7f00006c1000-0x8)=0x1) [ 32.904088] QAT: Invalid ioctl 2017/12/29 03:32:48 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000294000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2017/12/29 03:32:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e4a000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000468000-0x8)='./file0\x00', &(0x7f0000255000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000793000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000307000-0x10)={0x1, &(0x7f00009fd000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000fc4000)="1d0000002600079f0000f109bd007fff0a3f0200000004dc0000002800", 0x1d) r4 = semget(0x1, 0x0, 0x100) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00003d7000)={{0xfffffffffffffffc, r3, r2, r1, r2, 0x0, 0x8001, 0x0, 0x0, 0x0}, 0x3ff, 0xf9d, 0x6, 0x0, 0x0}) [ 32.941167] QAT: Invalid ioctl 2017/12/29 03:32:48 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x7, 0x190) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r0, 0x4, 0x12, &(0x7f0000015000)=""/176) r1 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000017000-0x32)="3200000018000dff1f0800a2250914040a0000000900e1ffffff00011600058209000215000002050000000000000056d718", 0x32, 0x0, 0x0, 0x0) 2017/12/29 03:32:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x101, 0x5, 0x3, 0x0, 0x0, 0x0}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000030b000-0xc)={0x0, 0x0, 0x0}, 0xc) mq_notify(r1, &(0x7f0000c54000)={0x0, 0x10, 0x831a2c94f8e90952, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={r0, &(0x7f00002b9000)="", &(0x7f00006f2000)=""/239}, 0x18) 2017/12/29 03:32:48 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x6, &(0x7f0000000000)="", 0x0) 2017/12/29 03:32:48 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f000000e000-0xb8)=[], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000)={0x0, 0x0}) getpeername(r1, &(0x7f0000001000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10) socket$inet(0x2, 0x0, 0x5) 2017/12/29 03:32:48 executing program 7: clone(0x0, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005e7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000b1000)={0x7ff, 0x4, 0x7, 0x5, "e2914e1b7bf1453a5442e53abab35c93ab0bb98f5af5a329fe50d7f1c5ab61e1"}) chdir(&(0x7f0000cca000-0x8)='./file0\x00') 2017/12/29 03:32:48 executing program 5: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cc8000)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = semget(0x3, 0x3, 0x0) write$sndseq(r1, &(0x7f000051c000)=[{0x408000, 0x800, 0x8, 0x3, @tick=0x4, {0x4, 0x8001}, {0x9, 0x89}, @result={0x3ff, 0x0}}], 0x30) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00009b7000-0x4)=0x0, &(0x7f0000fbb000)=0x0, &(0x7f0000abb000)=0x0) ioprio_get$uid(0x3, r3) semctl$IPC_INFO(r2, 0x2, 0x3, &(0x7f0000fbb000-0xce)=""/206) 2017/12/29 03:32:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d86000-0x5)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000f70000-0x30)={0x0, 0x0, 0x100000001, 0x0, 0x1000000000000, 0x0, [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 03:32:48 executing program 3: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000013000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000a000)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000031000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000029000)={@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1fef, 0x100000001, 0x7000000000000, 0x100, 0x9, 0x500000, r2}) ioctl(r0, 0xfffffffe, &(0x7f0000010000)="") [ 32.998269] mmap: syz-executor5 (4079) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2017/12/29 03:32:48 executing program 3: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x80005, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000ebd000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000051000-0x4)=0x10, 0x80800) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00008d4000)={r0, 0x3b}) sendto(r1, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000bfc000-0x10)='/dev/input/mice\x00', 0x0, 0x101800) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000ebd000)={[{0x3, 0x3f, 0x3, 0x10000, 0xfffffffffffffffe, 0x1, 0x1, 0x7fff, 0xff, 0x2, 0x8, 0x8, 0x1}, {0x8, 0xba, 0x5, 0x492eea7f, 0x2, 0x6, 0x2, 0x80, 0x4, 0xfffffffffffffffa, 0xffffffff, 0x200, 0xe6}, {0x34cb80000, 0x1, 0x8, 0x345, 0x6, 0x8, 0xe7fd, 0xf4, 0x8000, 0x5, 0x8, 0x7ff, 0x3}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) 2017/12/29 03:32:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000344000)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000090c000)={0x1, &(0x7f000095c000)=[{0x9, 0x4, 0xfffffffffffffffa, 0x2}]}, 0x10) perf_event_open(&(0x7f0000dba000)={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, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ed4000-0xa)='/dev/cuse\x00', 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d0e000)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fdd000-0x4)=0x0, &(0x7f000009c000-0x4)=0x4) write$fuse(r1, &(0x7f000062a000)={0x20, 0x200000003, 0x0, @random="7db04b3ee73e0b5f6908cc506d7a3cd0"}, 0x20) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000b87000)={@generic="c2a662a26848d7b6f53520c8e922eb84", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/29 03:32:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f0000839000-0xe9)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8100, @x25={0x0, 0x0, 0x0, "04aa99efc6"}}}}, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d89000-0x11)='/selinux/enforce\x00', 0x40400, 0x0) accept$alg(r1, 0x0, 0x0) 2017/12/29 03:32:48 executing program 4: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000025000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000024000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) rt_sigaction(0xb, &(0x7f0000008000)={0x7ff, {0x9}, 0x8000000, 0x7fffffff}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000001f000-0x8)={0x0}) semget(0x2, 0x7, 0x20) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000021000-0x8)=0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000006000-0x18)={0x10001, 0x3, 0x5}) syz_emit_ethernet(0x36, &(0x7f000001f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000014000-0x10)=""/16) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000024000-0x9)='/dev/sg#\x00', 0x80000001, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000025000)='./file0\x00', 0x4100, 0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000000c000-0x1)=0x80000001, 0x1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000001f000)=0x0) ioctl$KDENABIO(r1, 0x4b36) 2017/12/29 03:32:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d0d000-0xb)='net/rfcomm\x00') ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f000063a000)={0x0, 0x8, 0x9, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) dup3(r2, r3, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 2017/12/29 03:32:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000504000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000dce000)=""/104) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) [ 33.048984] binder: 4088:4100 ioctl c0306201 20007fd0 returned -14 2017/12/29 03:32:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006fc000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000fbb000)={0x0, 0x0}) fcntl$setstatus(r1, 0x4, 0x4000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000197000-0x10)='/dev/sequencer2\x00', 0x301000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000018a000-0xc)={r2, 0x80000, r3}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00002e1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x39, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 03:32:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c0e000)='/dev/sequencer\x00', 0x80, 0x0) pipe(&(0x7f0000720000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000b37000)={0xe, 0x3, &(0x7f0000150000)=[@map={0x0, 0x8, 0x1, r0}, @map={0x3, 0x0, 0x6, r1}, @generic={0x5, 0x7f, 0x1000, 0x0}], &(0x7f0000f17000)='\x00', 0x73, 0x7f, &(0x7f000080e000-0x7f)=""/127, 0x40, 0x1}, 0x30) io_cancel(0x0, &(0x7f00004b1000-0x40)={0x0, 0x8e2844b54643be17, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000ca7000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e18000-0x20)={0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f000008d000-0x8)={0x0, 0x0}) ptrace$setregset(0x4205, r3, 0x1, &(0x7f0000c26000-0x10)={&(0x7f0000135000-0x3e)="d23d660c931c3bda119aba731f1bc48f8cfddb1e2942aaf4367240e71ffdb9ecdd82d7450e32cfe4acfbf6f95c2b929c4280f84490cc5269a4404ce0218a", 0x3e}) 2017/12/29 03:32:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') ioctl$int_in(r0, 0x5421, &(0x7f0000503000-0x8)=0x9) lseek(r0, 0x0, 0x0) 2017/12/29 03:32:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000011a000-0x241)='net/rt6_stats\x00') fallocate(r0, 0x0, 0x8, 0x7fffffff) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000497000)={0x0, 0x401, 0x9, &(0x7f00003f9000-0x8)=0x0}) 2017/12/29 03:32:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006aa000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00007ab000-0x4)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000142000-0x17)='net/dev\x00') readv(r1, &(0x7f00001aa000)=[{&(0x7f0000443000-0xce)=""/206, 0xce}, {&(0x7f00001f9000-0x57)=""/87, 0x57}, {&(0x7f00009f3000-0x37)=""/55, 0x37}, {&(0x7f0000e7c000-0x70)=""/112, 0x70}], 0x4) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000f6000-0x1a0)={[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}) [ 33.155610] binder: 4088:4124 ioctl c0306201 20007fd0 returned -14 2017/12/29 03:32:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) sendmmsg(r0, &(0x7f0000325000-0x168)=[{{0x0, 0x0, &(0x7f0000de5000)=[], 0x0, &(0x7f000021d000-0xb0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/29 03:32:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000064d000-0x18)=@get={0x1, &(0x7f000063c000)=""/86, 0x80}) fallocate(r0, 0x1000000, 0x80, 0x3) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x1000000000000005) 2017/12/29 03:32:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x3, &(0x7f0000680000-0xaa)="") unshare(0x20000) r0 = open(&(0x7f0000d8e000)='./file0\x00', 0x230100, 0x7b) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00008dc000)={{0x5, 0x8, 0x200, 0x3, 0x5, 0x0}, 0x9, 0xfffffffffffffffb, 0x1, 0x2, 0x9, "55ba04e52df2c5bde018275a814ed13f94f043d284aa74e19cfbf34d557520f76ba7b666edbc8695df546fa38fe60b2f00aec83929bb0a94e9c4860f3417ce7d3cf95d3e9e774d36380ba149c02f31eacd1d9ebd69fcd69614eb91ac7499b24df0a3a5bc6194d56376027ed2bc1c7eab0570cf1f8284238be118765438f4ddb1"}) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2017/12/29 03:32:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ab5000)='net/ptype\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000649000)=[{&(0x7f0000aea000)=""/253, 0xfd}], 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000a66000)={0x0, 0x0}) wait4(r2, &(0x7f0000460000-0x4)=0x0, 0x1, &(0x7f00005a7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 03:32:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r1, r1, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000abb000)={{&(0x7f000055a000/0x4000)=nil, 0x4000}, 0x2, 0x0}) 2017/12/29 03:32:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00009a6000-0x4)=0xa6, 0x4) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x36, 0x10001) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f0000429000-0x48)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000cee000)=@sack_info={0x0, 0xa5, 0x400}, &(0x7f00001fd000)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000606000-0xc)=@sack_info={r2, 0x5, 0x97ef}, &(0x7f0000f6c000)=0xc) ioctl$int_out(r0, 0x5462, &(0x7f00008d3000-0x8)=0x0) 2017/12/29 03:32:48 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x0, 0x0, 0x0}, 0x4) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x1000, &(0x7f0000002000)={0x0, 0x0}) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) 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}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000013000-0x10)=[{0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 03:32:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x87) pipe2(&(0x7f0000377000)={0x0, 0x0}, 0x4800) r3 = syz_open_dev$vcsn(&(0x7f000029c000)='/dev/vcs#\x00', 0x5, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000624000)=0x4, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004e4000-0x4)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00008c7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a2e000-0x4)=0xc) getresgid(&(0x7f0000461000)=0x0, &(0x7f0000421000-0x4)=0x0, &(0x7f0000745000)=0x0) fcntl$getownex(r3, 0x10, &(0x7f0000c27000)={0x0, 0x0}) r8 = geteuid() r9 = getgid() r10 = fcntl$getown(r3, 0x9) fstat(r0, &(0x7f0000869000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000304000)={0x0, 0x0, 0x0}, &(0x7f0000198000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000006c000)={0x0, 0x0, 0x0}, &(0x7f00002a6000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000377000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000283000)=0xe8) fstat(r1, &(0x7f0000177000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000060d000)={{{@in6=@local={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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cc9000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000274000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r2, 0x10, &(0x7f0000574000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00006d7000-0xc)={0x0, 0x0, 0x0}, 0xc) r21 = getegid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000854000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f000079a000)='./file0\x00', &(0x7f000064a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00001eb000)='./file0\x00', &(0x7f0000685000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000059f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c85000-0x4)=0xc) lstat(&(0x7f0000ea8000-0x8)='./file0\x00', &(0x7f0000367000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00001c1000)=0x0, &(0x7f0000d01000-0x4)=0x0, &(0x7f00002c7000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00008fa000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d9b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ce000-0x4)=0xe8) getgroups(0x6, &(0x7f000094d000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000dd8000)=0x0) stat(&(0x7f0000e7a000)='./file0\x00', &(0x7f00002b8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getegid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000fe5000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000152000-0xe8)={{{@in6=@local={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}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060d000-0x4)=0xe8) fstat(r1, &(0x7f000081e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008ac000-0x4)=0x0) getresuid(&(0x7f0000127000)=0x0, &(0x7f000059c000-0x4)=0x0, &(0x7f0000027000-0x4)=0x0) stat(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000b42000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = getpid() r41 = geteuid() getgroups(0x4, &(0x7f000061a000)=[0x0, 0x0, 0x0, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000eec000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001e8000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d74000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009de000-0x4)=0xe8) getresgid(&(0x7f0000947000-0x4)=0x0, &(0x7f0000ed2000)=0x0, &(0x7f00005c7000)=0x0) r46 = geteuid() r47 = getegid() ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000ba4000-0x4)=0x0) r49 = getuid() getgroups(0x1, &(0x7f00006b3000-0x4)=[0xffffffffffffffff]) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00006b9000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000b9a000)={{{@in6=@remote={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}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef2000)=0xe8) lstat(&(0x7f0000696000)='./file0\x00', &(0x7f0000b71000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000b00000-0x8)={0x0, 0x0}) getresuid(&(0x7f0000326000-0x4)=0x0, &(0x7f0000d60000)=0x0, &(0x7f00001b4000)=0x0) getresgid(&(0x7f00003dc000-0x4)=0x0, &(0x7f0000d28000-0x4)=0x0, &(0x7f0000d31000)=0x0) r57 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000e51000)={{{@in=@local={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, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d5e000)=0xe8) getgroups(0x3, &(0x7f000042d000)=[0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e9b000)=0x0) r61 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cd1000)={0x0, 0x0, 0x0}, &(0x7f0000830000-0x4)=0xc) r63 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000caa000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a98000-0x4)=0xe8) getresgid(&(0x7f0000618000-0x4)=0x0, &(0x7f0000ea9000)=0x0, &(0x7f0000cbc000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007ef000)={0x0, 0x0, 0x0}, &(0x7f0000398000)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000f5f000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x2, &(0x7f0000eb1000)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ed3000)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000790000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f33000-0x4)=0xc) getresgid(&(0x7f0000952000-0x4)=0x0, &(0x7f0000e90000)=0x0, &(0x7f000065c000-0x4)=0x0) r72 = getpgid(0xffffffffffffffff) r73 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000070000)={0x0, 0x0, 0x0}, &(0x7f0000d38000)=0xc) sendmmsg$unix(r3, &(0x7f0000b9f000-0x1c0)=[{&(0x7f000047a000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00008ce000)=[{&(0x7f0000fcc000-0xfe)="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", 0xfe}], 0x1, &(0x7f0000d8e000-0xc8)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r3, r1, r3, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r2, r1]}], 0xc8, 0x40080}, {&(0x7f0000ee5000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c0c000-0x90)=[{&(0x7f00006b5000-0x8a)="fa742e4c11f520aeabb8b42b27320f55b6cbc5985bd713291356a435524449f8803592163a82565487888855dcb79817c35ac99ce1709892d0215ec9931a4671d4e9744f87eac89c87c48b683030db37bdebf6b361fa4866c427786c5bf00a4f48acd45d05ebeb050e9db7c0facd80e80590515a57a4beb2d73838e92522a008287f68d2dd52f9d433ef", 0x8a}, {&(0x7f0000b6a000-0x20)="56d14b95ae72f5477510ae8332a3a3e769d9471ca3716b73d90e806eba217c81", 0x20}, {&(0x7f00000d2000)="6c3a96ecd90dfee8a027142cfaf6e01a0cef56364eeaef2e35913f691fd2b01280337fdd01c09fca966feeed57d1088d75caae8ca7818e86c4d9b88c57b5e363f7d9902357e758e7729f87827d523987eaa2c9725ad328677992d796dfc36dd74400030af7539328557b7f4e62d318fc77bcbc5642c2a314fea1ca673bc7312f6d6a64011486eccf024c1e25a54de67b359cfd7bb0ac7d952f221332c16788744dd79784d569f01e97107ae41b19dc6e1ecaa471a155a76289c6dc", 0xbb}, {&(0x7f00006f9000)="9c2a01b38c12b8364bc12cfe283972cb07e746d3d15456c081aec8b2ea84c6e4022a41597657f3eac7a67cc58685feca43d6a1989856cd6d7d883ff7e11ab9189fe5f28eb8c6255e79cb783170456f78e02830340c01490f98c992c3f0e4bb0e2a933a05b2906c1ce75c64b11216851974707046ad836a2afe46a8eca8879686f087e2f3e454718a5de36a83366808e740b13e4464a2a1338ba005b79363c9c7f9fc", 0xa2}, {&(0x7f00005b4000-0xb7)="874740ad6024566cc18be90f4d37d820579c791b4455f00baf2c1acbad3edccfe0732ac7b2b16b57ef78c2cff532cfd242a1cbf13ac6d9dcd4f67f2a65d468a720202a96427ed25ca822f98f4baffd9b00734edb3f7c77f0ef98312148a6f499f05a0afb6e676581d6f724b38a0968c9504e0e1bf69a09a90a5dd708a59d656f9d3256973d01726e8e8089efcdc2a787cf2185927379e87f463107fd1a04f347d8bdc5351354e606a41dad83a94eb393a5467f5cca8cc8", 0xb7}, {&(0x7f0000f5f000)="1d3123ea17c048fb96cd37b5e25d830b4979eaee3c3d2daf46c1887b61e9811fc9e0260e116820ef084bf902f9ca9663629f76ee0ce258b0eea5237522d79d1851628b415a9fcd00ad747dd6b650334eb9e3d2ed1887aacc32d468ecf50ac7110ed6a2b6c78b6672", 0x68}, {&(0x7f0000dfe000)="dba7722fcd6394ba2cb71f6895cf4fc809e626dd8bb745e2294e6e8dff61c776bff28538fcd020b3f8c17605ecaaa1a82504879e4326f17bf29c3e12957368ab5588630a4a089892247137369895ef405b25c710f538cb9d6c33c1438085dfa75a52b9511afb9ebf468859a489e6bc65170dc436b2c51ee09b69", 0x7a}, {&(0x7f0000b6b000)="10d5799f6fac55d19e99166113d489a2cf1f610fbc06eade66737d8503fe93f114728b33bd74f2a498e072337f5db139e024b7fa623c63b294b902b435448ccb5203821976974ea496515f010ac16498e8ec584f2987fdefba8414c9f65e1e049e520ca9199a72230bed63bde46983a86af056e6df2600b9497d39bde2b8eedc5d655075957900a1fd6f770efaade56f085dce8bc7a057c07724b0ee8771", 0x9e}, {&(0x7f0000345000)="4bc97ebe42e6e8e0e2d257c65ac4768de728f08318616058e5cc71ae358ab8733b5fbf9ac26a9636f22f1e44a0827702c73fda2a7cc35ad723a38e880db20f515897e338da978ea7f99a1f547b", 0x4d}], 0x9, &(0x7f0000d71000-0xc8)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}], 0xc8, 0x4}, {&(0x7f0000ffd000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000782000)=[{&(0x7f00005ef000-0x87)="12091d5f805af3afdf399fc0302b3e8f64a3d0d59e93aae69ee89e209fae54c019e2b4e88e56502d7daaf7c447cbfbdd9c9f0c2d8bba345ea34051c981110276624dd0094c50ad9fbe7b29ea3194a36ee4a87b7940b872de501799352ee34f291b03e6fd35f9fce6cb3a5257f923f119ee138bcc8ef4d6a2db2eb97c0200e7c42e2a09faee7c98", 0x87}, {&(0x7f0000803000-0x28)="699ba12fd54dd23f175c85eadcec4aba60b051f4a51f43ac98148cb04b1cd6684393cbd06b8289c2", 0x28}, {&(0x7f0000b5c000)="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0x1000}, {&(0x7f000024b000)="e4f58ee24211489782edac487ef3f9c5d0bb488ab83f1b47f300c5835b2bbcb171f8e5aecec00c115a1052bcd278fe7773ab5551c71120624cf489fe22dfbe91f0840ec46f71cada523c1a108bd586a81f2fd3a3f14fe07b61db1c2b45821dbdb1b1b447e59e2a65da250c6d31da904564645cf9a28341b09c3cff6d83a9193bcb72842baded9e4b86958a7bbd2f5fcbf2571d7b53992d07ba9e38949953feec30d0957798a161bcf6e681f77f806138ec4d37c716bb216b65b48bc5199d2c13905555c031e63887e9fb49072f5fe0dfff7a81a79224efd16d661f53e20044ce7d3883144cd1673ab7e40baddaa8a2c171", 0xf1}], 0x4, &(0x7f0000255000)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x40, 0x0}, {&(0x7f0000e62000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b82000)=[{&(0x7f000062f000)="c4d17dde18b9b4cc0320253edc84c3d2d1fcedfc839480c1cf34f2b7c72c6ed857f3468c68b109b6e285b0482a146db6f6843e6093dcea523d858f07", 0x3c}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f0000ad1000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00003c2000-0x30)=[{&(0x7f0000df2000)="86be6eee7533ff0b5ec0ce175944cdf99ced3716d38e25e06e7589be96e0e9bd12e0abde3bea4f078497723d9a377f905d1b117dc42b626670f69dcbccaccb02d4288058266658fd80f1e8000fc4db16054c2da0bc41664b8fd996fc26e42eda86b5fb066902799d3e2fd28110009f701163935e313ef3e39d90dfd755d0d3d59ddb8505756d063cac972465b135c5c764f253fd5d2541fe05d5f4531fac38ebbff4b4ed7b7af8e2071156632456a06dce41835c82df1b98e60bc7384ee534cad2a1b8d7acc1b215c2ea4933439bd73f389da40c9655dc11e69ad05f", 0xdc}, {&(0x7f0000252000-0x68)="84dc4f39ff4362fade5c535521e91986a04a1c2dcdcaf36c9e90c46b1831a5ccbbd0414de2cb45f41c388435524c0c7111392c1dd4fff2627c3c21b0864b8798d481d169d27b56b103ed2160f89de0a394d82a5e9d223b55bb5e89f9bba2e444e8e12b1af13ef3bc", 0x68}, {&(0x7f000079e000)="b5fe1d30afb70746587702987a24ff95487c25a010a1010fe38413eee2cd8d1fe5be9162d5af0bc3ebb62590ab6a157053f8da", 0x33}], 0x3, &(0x7f00008ee000-0x128)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r3, r2, r0, r2]}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r3, r1, r1]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x28, 0x1, 0x1, [r3, r2, r0, r2, r0]}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x30, 0x1, 0x1, [r0, r0, r3, r0, r0, r2, r2, r2]}], 0x128, 0x8000}, {&(0x7f00001ab000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, 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{&(0x7f00009c3000-0x3b)="425c0c349e82cb6758477e494b4f3ae2457ee1168d5ad6b5338a08cdf89c54b8fee79cd7015edc29ea6d09290e4ef27783d3df4065cceed30d3325", 0x3b}, {&(0x7f0000942000)="0ff3a68f15d020c66e8c9fb43c1757ed68fc43eabf0c408f40d9f85b263ac64d6e24f2af0eb720e8a643800cb594881373a5928375881951cb64663c371196f54e837a0fb4a434c04e4342d28f02033e34f671a5c3ba4c569a2ec758e8a2d7419a361c82979a02b3f78dd55a7572900f71208cec31701f6a970b273a1726f2bbeb24a1767322faa54da088bc0aa40d93d290f9cc77c23a759c560ae2761eed9fde28716c56818c8dcedd2eca4a0577d0f6968f4e062b8437b7659533d7e5c10d09466794f56e4ff0aecb50", 0xcb}, {&(0x7f00001cd000-0x79)="3c8ba13a2f5b49b980a49639f926bf7cb3a19e516830c86199551b7b1b716a83aac3527f940a40cb5b3b60dc2ec86ed70185f101d9c2a080bad014db97cd3df597e16fd7522c8c78d0a07465b097b2fcc87e3ca41df5f56cf147cbab43b297dc6e0487ff3a4155a344bff664f49c3888b2f96a146e8edeca60", 0x79}, {&(0x7f00009a3000)="d83669a2611acf8a3a927051dccd917fa40104f58a297751e8a93d7b13237ea3aa81bd1d983a86b05d47ffca22c71e61a07741e81c5f3b162353c1b867c5b9521f77a9b55dabd49654c325e9e12ea085e4c4fa7cf25e6c6a6232700b036f63bc9bbdab60d58f8c6f5b0c3bd58eee13abab983432a720", 0x76}, {&(0x7f0000866000-0xf0)="8e285dc8c02dd46079f8ac24fbf45187d6cad7006ba8719f776bc52ed728b9d829b41821bd47492b2947f5c3ac4b0cd9ff4b27d269a4328fdb7457fc6f6676ac542904de4b34a9314f7e369556fd6469c33997d3109a01cc7ff1a3ba84d4f619ebc3a092dd30dddf0b977ad3297f75be3f67fffbb07f784606e5db642cc2ac6ece44566b200b67f25f3703429c11efa39f18e6d95f85ccddf8b8313b95f9c732248ef4257ee8a045eeb4966a0692c1a298a14ee9cc11cf736c2c505b6f56a0c70b80b75032d54509c45da5798de288b9feef785baea1a2f2b96902df94e59806f878e331debada359f3fadaac30490fa", 0xf0}, {&(0x7f00001ad000-0x56)="d2d92df76f924066e8e2954a017e231dcc242164183f5b48b8782aa54f5083ab5276d7ed1ba7ca4895d944e06fe4933e386a6bef2dffa4737fc3baa0d306c19c70ba987fc982517b283ba449509fa3603bc2dde29fdb", 0x56}], 0xa, &(0x7f0000a00000-0xb8)=[@cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, 0x0, r46, r47}, @rights={0x38, 0x1, 0x1, [r2, r3, r3, r1, r0, r2, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r48, r49, r50}], 0xb8, 0x80}, {&(0x7f0000895000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000522000-0x10)=[{&(0x7f00002d1000)="819f2f63ae0970dff05fa26ffb5507d383c2b2fc8e6e7ebb7280f4c95838b45dca5b9862d7e38ac72a038fa27e48d090280c38dd5eb6fdca925dfc4b3b956e69fe", 0x41}], 0x1, &(0x7f0000dad000)=[@cred={0x20, 0x1, 0x2, r51, r52, r53}, @cred={0x20, 0x1, 0x2, r54, r55, r56}, @cred={0x20, 0x1, 0x2, r57, r58, r59}, @cred={0x20, 0x1, 0x2, r60, r61, r62}], 0x80, 0x1}, {&(0x7f00003cf000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c57000-0x20)=[{&(0x7f00006c6000-0x68)="0860584c0e4412ed0f70d5625798949466f69ea45eaea38dd7f40a751f9df2d1ac7e6c71a7e5745876c700ba4c9fc6404c48cc1180191760b6d2823e2e9840fd4100848f797b45378ee2251a34300fb1d080ef41e2681328578c3dcb829894f098421472c8441713", 0x68}, {&(0x7f0000cab000)="b77e401c2d00d1a34973c800def7cb854eb0157f4514c7ad74fd1926c3b0545569dc45f3fb475742e473c9957a44796f0b37d26ae9977794aa7b57e73ba81496dfdef174ceb75760a70947b62c6a3a2166b86de2e847ae5e8c9acc66e1c637e177380e1888b3eadadb3d764ee243c4351f1df0509e7d0ccfb2540eb82ee30ab66ae15eb701419b796f170b288a68c2a18e267a714fab85810714c255ff6b3e1a5275104be44780f44f5741e3a9627c7eee7e762c00017a3e6d734da0aa09088cdffee099f1b463ccf964cadf4521aad4057945a8b12f301b77cca23771b1a1dda2b0dd325f26ff74d14c0a11a4d816", 0xef}], 0x2, &(0x7f0000665000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r63, r64, r65}, @rights={0x28, 0x1, 0x1, [r2, r0, r1, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r66, r67, r68}, @cred={0x20, 0x1, 0x2, r69, r70, r71}, @cred={0x20, 0x1, 0x2, r72, r73, r74}, @rights={0x30, 0x1, 0x1, [r1, r0, r3, r3, r3, r1, r2, r3]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x110, 0x4}], 0x8, 0x1) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f000072d000)="a01107f16946c6185cfa968e34174ae78d82f178b77c64d5e3c76f165e55ea68f37148df856ba952496b715963b476071c7a580e40f51eb6a9b6597b799030482a3af10b1432ed552ff4cca22d5b7200349a6ef62b169003665ea4aeefcd9c71cd1663295ba352695081b72f4ebfde7df0143ee90ca4e08489fdae27adef87e5998def3802e8c148aab92d165588674f9682712cb5eb1defd36788d8660df1e779060dbb5833b6d74a8bb0ed5c9fdb451885a34989801f6ef8cacdfafed9d675dbb4c51bcfd596d7931e42a8a92b134fc69a44acc0") setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000489000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/29 03:32:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000eb4000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f95000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00006da000-0x8)={r1, 0x7}) 2017/12/29 03:32:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x301800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000efc000)='net/ptype\x00') syz_open_procfs(0x0, &(0x7f0000e66000)='net/ptype\x00') syz_open_procfs(0x0, &(0x7f000083c000-0xa)='net/ptype\x00') close(r0) 2017/12/29 03:32:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000b02000)='./control\x00', 0x0, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000e86000)={0x4, 0x4, 0x0, "80be31020065", 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000353000)={0x3, 0xf2}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000b65000-0x4)=0x3) r1 = userfaultfd(0x0) unlink(&(0x7f000017e000)='./control\x00') ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) io_setup(0x339a, &(0x7f0000962000)=0x0) io_cancel(r2, &(0x7f000097d000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7ff, r0, &(0x7f000031a000)="6f66b27c702f694374ee7dfa063467df25da122a023e45522d2a2b41d865553434f6aab89dc019670290facfa973ef7dd79c6b84acd76b29457ba871bb5ec884adbf63e3581b0c5561dc951ed82200c157", 0x51, 0xc1, 0x0, 0x1, r0}, &(0x7f000071c000)={0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0) lremovexattr(&(0x7f000059f000)='./control\x00', &(0x7f000024c000-0x18)=@known='system.posix_acl_access\x00') syz_open_dev$sndseq(&(0x7f0000519000)='/dev/snd/seq\x00', 0x0, 0x22000) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000e64000-0x2)=0x671ba020, 0x2) [ 33.433725] handle_userfault: 103 callbacks suppressed [ 33.433735] FAULT_FLAG_ALLOW_RETRY missing 30 [ 33.443756] CPU: 0 PID: 4186 Comm: syz-executor5 Not tainted 4.15.0-rc5+ #239 [ 33.451009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.460347] Call Trace: [ 33.462933] dump_stack+0x194/0x257 [ 33.466556] ? arch_local_irq_restore+0x53/0x53 [ 33.471293] ? handle_userfault+0x12b7/0x24c0 [ 33.475763] handle_userfault+0x12fa/0x24c0 [ 33.480075] ? userfaultfd_ioctl+0x4520/0x4520 [ 33.484637] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 33.489797] ? check_usage_forwards+0x410/0x410 [ 33.494446] ? print_irqtrace_events+0x270/0x270 [ 33.499173] ? trace_hardirqs_off+0x10/0x10 [ 33.503473] ? find_held_lock+0x35/0x1d0 [ 33.507517] ? __lock_acquire+0x664/0x3e00 [ 33.511724] ? check_noncircular+0x20/0x20 [ 33.515934] ? __lock_acquire+0x2d15/0x3e00 [ 33.520233] ? lock_release+0xa40/0xa40 [ 33.524196] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 33.529360] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 33.534524] ? find_held_lock+0x35/0x1d0 [ 33.538564] ? __handle_mm_fault+0x3296/0x3ce0 [ 33.543125] ? lock_downgrade+0x980/0x980 [ 33.547250] ? lock_release+0xa40/0xa40 [ 33.551208] ? update_cfs_rq_load_avg.part.69+0x2d0/0x2d0 [ 33.556717] ? do_raw_spin_trylock+0x190/0x190 [ 33.561280] ? userfaultfd_ctx_put+0x740/0x740 [ 33.565850] __handle_mm_fault+0x32a3/0x3ce0 [ 33.570234] ? __pmd_alloc+0x4e0/0x4e0 [ 33.574091] ? print_irqtrace_events+0x270/0x270 [ 33.578821] ? find_held_lock+0x35/0x1d0 [ 33.582867] ? handle_mm_fault+0x248/0x8d0 [ 33.587074] ? lock_downgrade+0x980/0x980 [ 33.591212] handle_mm_fault+0x334/0x8d0 [ 33.595251] ? down_read+0x96/0x150 [ 33.598856] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 33.603407] ? vmacache_find+0x5f/0x280 [ 33.607362] ? find_vma+0x30/0x150 [ 33.610878] __do_page_fault+0x5c9/0xc90 [ 33.614908] ? __lock_is_held+0xb6/0x140 [ 33.618944] ? mm_fault_error+0x2c0/0x2c0 [ 33.623063] ? find_held_lock+0x35/0x1d0 [ 33.627109] do_page_fault+0xee/0x720 [ 33.630891] ? __do_page_fault+0xc90/0xc90 [ 33.635102] ? lock_release+0xa40/0xa40 [ 33.639058] ? do_raw_spin_trylock+0x190/0x190 [ 33.643619] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 33.648441] page_fault+0x2c/0x60 [ 33.651868] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 33.657642] RSP: 0018:ffff8801d01ef928 EFLAGS: 00010246 [ 33.662976] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff82507a41 [ 33.670217] RDX: 000000000000010b RSI: ffffc90003641000 RDI: ffff8801d01efd28 [ 33.677459] RBP: ffff8801d01efa08 R08: 0000000000000000 R09: 1ffff1003a03dee7 [ 33.684697] R10: ffff8801d01ef858 R11: 0000000000000003 R12: 1ffff1003a03df28 [ 33.691934] R13: ffff8801d01ef9e0 R14: 0000000000000000 R15: ffff8801d01efd20 [ 33.699190] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 33.704357] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 33.709517] ? iov_iter_revert+0x9d0/0x9d0 [ 33.713726] ? mark_held_locks+0xaf/0x100 [ 33.717844] ? simple_xattr_get+0xeb/0x160 [ 33.722058] ? current_kernel_time64+0x122/0x2f0 [ 33.726786] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 33.731777] generic_perform_write+0x200/0x600 [ 33.736344] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 33.741589] ? generic_update_time+0x1b2/0x270 [ 33.746144] ? __mnt_drop_write_file+0xd/0x70 [ 33.750611] ? file_update_time+0xbf/0x470 [ 33.754817] ? current_time+0xc0/0xc0 [ 33.758604] ? down_write+0x87/0x120 [ 33.762300] __generic_file_write_iter+0x366/0x5b0 [ 33.767202] ? check_noncircular+0x20/0x20 [ 33.771414] generic_file_write_iter+0x399/0x790 [ 33.776145] ? __generic_file_write_iter+0x5b0/0x5b0 [ 33.781222] ? iov_iter_init+0xaf/0x1d0 [ 33.785170] __vfs_write+0x684/0x970 [ 33.788858] ? lock_acquire+0x1d5/0x580 [ 33.792806] ? kernel_read+0x120/0x120 [ 33.796685] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 33.801413] ? __sb_start_write+0x209/0x2a0 [ 33.805708] vfs_write+0x189/0x510 [ 33.809221] SyS_write+0xef/0x220 [ 33.812648] ? SyS_read+0x220/0x220 [ 33.816243] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 33.821232] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 33.825965] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 33.830699] RIP: 0033:0x452ac9 [ 33.833857] RSP: 002b:00007f2e0cc7cc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 33.841533] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 33.848770] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000015 [ 33.856044] RBP: 0000000000000058 R08: 0000000000000000 R09: 0000000000000000 [ 33.863291] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ed8e0 [ 33.870532] R13: 00000000ffffffff R14: 00007f2e0cc7d6d4 R15: 0000000000000000 [ 33.923059] FAULT_FLAG_ALLOW_RETRY missing 30 [ 33.927641] CPU: 1 PID: 4186 Comm: syz-executor5 Not tainted 4.15.0-rc5+ #239 [ 33.934895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.944226] Call Trace: [ 33.946790] dump_stack+0x194/0x257 [ 33.950389] ? arch_local_irq_restore+0x53/0x53 [ 33.955040] ? handle_userfault+0x12b7/0x24c0 [ 33.959508] handle_userfault+0x12fa/0x24c0 [ 33.963803] ? handle_userfault+0x150b/0x24c0 [ 33.968279] ? userfaultfd_ioctl+0x4520/0x4520 [ 33.972831] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 33.977988] ? find_held_lock+0x35/0x1d0 [ 33.982030] ? check_noncircular+0x20/0x20 [ 33.986242] ? print_irqtrace_events+0x270/0x270 [ 33.990966] ? print_irqtrace_events+0x270/0x270 [ 33.995700] ? find_held_lock+0x35/0x1d0 [ 33.999737] ? __update_idle_core+0x305/0x600 [ 34.004206] ? __lock_acquire+0x664/0x3e00 [ 34.008409] ? check_noncircular+0x20/0x20 [ 34.012609] ? __lock_acquire+0x664/0x3e00 [ 34.016823] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 34.021984] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 34.027149] ? find_held_lock+0x35/0x1d0 [ 34.031190] ? __handle_mm_fault+0x3296/0x3ce0 [ 34.035741] ? lock_downgrade+0x980/0x980 [ 34.039863] ? lock_release+0xa40/0xa40 [ 34.043810] ? copy_overflow+0x20/0x20 [ 34.047667] ? do_raw_spin_trylock+0x190/0x190 [ 34.052218] ? userfaultfd_ctx_put+0x740/0x740 [ 34.056778] __handle_mm_fault+0x32a3/0x3ce0 [ 34.061163] ? __pmd_alloc+0x4e0/0x4e0 [ 34.065030] ? plist_check_head+0xe2/0x130 [ 34.069239] ? find_held_lock+0x35/0x1d0 [ 34.073277] ? handle_mm_fault+0x248/0x8d0 [ 34.077481] ? lock_downgrade+0x980/0x980 [ 34.081617] handle_mm_fault+0x334/0x8d0 [ 34.085647] ? down_read+0x96/0x150 [ 34.089246] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 34.093795] ? vmacache_find+0x5f/0x280 [ 34.097740] ? find_vma+0x30/0x150 [ 34.101260] __do_page_fault+0x5c9/0xc90 [ 34.105299] ? mm_fault_error+0x2c0/0x2c0 [ 34.109418] ? check_noncircular+0x20/0x20 [ 34.113620] ? get_futex_value_locked+0xc3/0xf0 [ 34.118264] do_page_fault+0xee/0x720 [ 34.122038] ? __do_page_fault+0xc90/0xc90 [ 34.126248] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 34.131413] ? __lock_is_held+0xb6/0x140 [ 34.135450] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 34.140270] page_fault+0x2c/0x60 [ 34.143693] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 34.149455] RSP: 0018:ffff8801d01ef928 EFLAGS: 00010246 [ 34.154787] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff82507a41 [ 34.162030] RDX: 00000000000000b1 RSI: ffffc90003641000 RDI: ffff8801d01efd28 [ 34.169267] RBP: ffff8801d01efa08 R08: 1ffff1003512adca R09: 0000000000000000 [ 34.176506] R10: ffff8801d01efa50 R11: 0000000000000000 R12: 1ffff1003a03df28 [ 34.183742] R13: ffff8801d01ef9e0 R14: 0000000000000000 R15: ffff8801d01efd20 [ 34.190993] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 34.196160] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 34.201320] ? iov_iter_revert+0x9d0/0x9d0 [ 34.205540] ? mark_held_locks+0xaf/0x100 [ 34.209657] ? current_kernel_time64+0x122/0x2f0 [ 34.214384] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 34.219387] generic_perform_write+0x200/0x600 [ 34.223942] ? lock_acquire+0x1d5/0x580 [ 34.227890] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 34.233134] ? generic_update_time+0x1b2/0x270 [ 34.237684] ? __mnt_drop_write_file+0xd/0x70 [ 34.242147] ? file_update_time+0xbf/0x470 [ 34.246351] ? current_time+0xc0/0xc0 [ 34.250124] ? down_write+0x87/0x120 [ 34.253828] __generic_file_write_iter+0x366/0x5b0 [ 34.258733] ? check_noncircular+0x20/0x20 [ 34.262942] generic_file_write_iter+0x399/0x790 [ 34.267678] ? __generic_file_write_iter+0x5b0/0x5b0 [ 34.272760] ? iov_iter_init+0xaf/0x1d0 [ 34.276707] __vfs_write+0x684/0x970 [ 34.280386] ? lock_acquire+0x1d5/0x580 [ 34.284330] ? kernel_read+0x120/0x120 [ 34.288208] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 34.292933] ? __sb_start_write+0x209/0x2a0 [ 34.297226] vfs_write+0x189/0x510 [ 34.300739] SyS_write+0xef/0x220 [ 34.304163] ? SyS_read+0x220/0x220 [ 34.307756] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 34.312744] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 34.317477] entry_SYSCALL_64_fastpath+0x1f/0x96 2017/12/29 03:32:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f000052c000)='/dev/input/mice\x00', 0x0, 0x220000) accept$ax25(r1, 0x0, &(0x7f00009cc000-0x4)=0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000693000)=0x0, &(0x7f000007d000)=0x4) 2017/12/29 03:32:49 executing program 3: mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002c3000)="440d5d0d010000ff03000000ec", 0xd) socket$inet(0x2, 0x1, 0x3) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0x8d)=""/141, &(0x7f000015b000-0x4)=0x8d) 2017/12/29 03:32:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000463000-0x8)="0069fc826b657900", &(0x7f0000c0e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000feb000)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000856000-0x7)="10", 0x1, r1) r2 = dup(r0) mq_open(&(0x7f0000c74000)='asymmetric\x00', 0x80, 0x10, &(0x7f00002ca000-0x40)={0x1d1, 0x0, 0x800, 0x3f, 0x8, 0x7648, 0xf9e, 0xe735}) bpf$MAP_CREATE(0x0, &(0x7f00004a6000)={0x3, 0x7, 0x400000000000000, 0x4, 0x6, r2, 0x8000}, 0x1c) 2017/12/29 03:32:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x2, 0x220000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0xffffffff, &(0x7f0000e2f000)=0x4) recvmsg(0xffffffffffffffff, &(0x7f000021c000-0x38)={&(0x7f0000c7e000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a24000)=[], 0x0, &(0x7f000000d000-0x10)=""/20, 0x14, 0x0}, 0xffffffffffffffff) 2017/12/29 03:32:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000051000-0x28)=""/40, &(0x7f0000f64000-0x4)=0x28) r1 = syz_open_dev$usbmon(&(0x7f0000f64000-0xd)='/dev/usbmon#\x00', 0x7, 0x402241) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000f64000-0x13)={0xf, "36d18e6563162f5ba611872dae518b"}) 2017/12/29 03:32:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000caa000)=0x1, 0x4) timer_create(0x4, &(0x7f0000ce8000)={0x0, 0x18, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dc1000-0x4)=0x0) timer_getoverrun(r1) r2 = accept4(r0, &(0x7f0000082000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d74000)=0xe, 0x80000) setsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f0000bb5000)="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", 0x1001) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000d5f000-0x4)=0x0) connect$inet(r2, &(0x7f00000aa000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000289000-0x4)=0x0, &(0x7f00009e6000-0x4)=0x4) r3 = fcntl$getown(r2, 0x9) r4 = geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000556000)={0x0, 0x0, 0x0}, 0xc) socket$nfc_llcp(0x27, 0x0, 0x1) r6 = accept4$ipx(r2, &(0x7f0000da3000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000313000)=0x10, 0x800) r7 = getpid() stat(&(0x7f00006a9000-0x8)='./file0\x00', &(0x7f0000cec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003f2000-0x4)=0x0, &(0x7f00009aa000)=0x0, &(0x7f000075f000-0x4)=0x0) sendmsg$unix(r2, &(0x7f0000c23000-0x38)={&(0x7f0000341000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000957000)=[{&(0x7f0000c75000)="472d5e59fbe0bb0d3164b56ef1a8ef5ea194215d84b4a950f0917f5b15604441861ea32ae738e917ce9c049b0c5b6087a7f820b2103cfe6058b60ab2772a87dda19c43b61e1517c5b91e22119fca48f55d6fb9e6bdf17bf8202eca9857f845079ac2864cd4b6796b1a88ec3131371f10578cffc60325beace8af61c621", 0x7d}, {&(0x7f00007c5000-0xa2)="a4c813e14446e218e8ba5495dab1f195b53787bf967709d48c1536587b0080550694a712064423a02e374c6aa45ddbd06303422d3463cbce4285a40b107b60a203aaa55eac939608d68c7038914318298aecf694bda4773868d7a322454355fabf02cdb1d65e35ff01f0cc866238a2da9c76004319a5fa16fcba711a1663192ffc72d0a3def41d2db1e415c633c8eafe665ca7e158d6ffba7b6ab5dd6b3908e378d3", 0xa2}, {&(0x7f0000a40000)="bc17ab43204604624eaf3d9aa7ab00b6907352c2b07775fd022132dd79ac2fdde9c24a35f6d49c048e7dbddc551cc8a0b18674e95fe8498752cfe351351b5b26fb89c510782adc4ef839f8826db40d003e631391db77d672d3e5b0ac6083f26f8d64dcd1eb726f33cc55068f0dee3892df85b8a8df0e411393b043e0246a3441a07abd7391f16b52af7975acfa8d", 0x8e}, {&(0x7f00004d3000-0xd9)="c3fa96f90b6efc865b0afd52c225afdd0d96d807b545015fc61f7e38b91ae2df3bb1d26e3a71338db779428d0b7d7cccc8bca7288ab758b11b7ca52bfab1468efe380422723244a3fc2ffab0b352369bb0a950749fdf5f44d7174cdaa20faca445a7f21b9f251844fea7cd18b8b0d6776189b0c8dbc42c30a7748108f91fd1366ee2c642af71ef7c16cfea4d93f41dd657fff7e0eb3b539ddbf6192232b00ed3adb33d01fb5d8a5e79e987817e0fa32e6347007d6ae5d7848da125acda8110e90952fe487f79df72e2993b51129b4abf73188370f624e322af", 0xd9}], 0x4, &(0x7f00004cb000)=[@rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r2, r6, r0]}, @rights={0x20, 0x1, 0x1, [r2, r0, r2]}, @rights={0x30, 0x1, 0x1, [r2, r0, r2, r2, r0, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xe0, 0x0}, 0x40000) 2017/12/29 03:32:49 executing program 4: lstat(&(0x7f00003a7000-0x8)='./file0\x00', &(0x7f000092d000)={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) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000161000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000080c000-0x1)=0x40000000b718, &(0x7f000078f000)=0x1) r1 = socket(0x40000000019, 0x3, 0x0) fgetxattr(r1, &(0x7f0000783000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000c54000)=""/0, 0x0) 2017/12/29 03:32:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00005aa000)={0x1000, 0x1, 'client0\x00', 0x2, "4e52233098970631", "523ffb38eae103ba82b610bd9ac26d421c01757b8e9054b02322bd79e77c616e", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f00005e5000)={0x2, 0x78, 0xdee3, 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, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x5000, 0x7800073c, &(0x7f0000e27000/0x5000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a8f000-0xe8)={{{@in=@multicast2=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=@empty=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}}, &(0x7f0000005000-0x4)=0xe8) fstat(r1, &(0x7f0000c93000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000586000-0x8)='./file0\x00', &(0x7f0000585000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000855000-0x1)='./file0\x00', &(0x7f0000697000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a8a000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a3000)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f00007d2000)={{0x10000, r3, r4, r5, r6, 0x40, 0x282, 0x0, 0x0, 0x0}, 0x87c, 0xf8, 0x7, 0x100000000, r7, r8, 0x20, 0x0, 0x0, 0x0}) r9 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) r10 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r9) keyctl$unlink(0x1d, r10, 0x0) r11 = add_key(&(0x7f0000f27000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r11, 0x0) [ 34.322202] RIP: 0033:0x452ac9 [ 34.325359] RSP: 002b:00007f2e0cc7cc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 34.333034] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 34.340271] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000015 [ 34.347510] RBP: 00000000000005e1 R08: 0000000000000000 R09: 0000000000000000 [ 34.354750] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5db8 [ 34.361986] R13: 00000000ffffffff R14: 00007f2e0cc7d6d4 R15: 0000000000000000 2017/12/29 03:32:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x8) r1 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f0000c85000-0x4b)=[{0x14, 0x1d, 0xa0719, 0x0, 0x0, "0d6537f7"}], 0x14}], 0x1, &(0x7f0000282000)=[], 0x0, 0x0}, 0x0) fcntl$setstatus(r1, 0x4, 0x800) setitimer(0x0, &(0x7f00003a2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000588000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/29 03:32:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = request_key(&(0x7f00009c0000-0xa)='id_legacy\x00', &(0x7f0000a1b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000032000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe) r2 = request_key(&(0x7f0000bc6000-0x5)='ceph\x00', &(0x7f00003d6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000083a000)='id_legacy\x00', r1) r3 = shmget(0x3, 0x2000, 0x0, &(0x7f0000fc7000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) keyctl$update(0x2, r2, &(0x7f0000817000)="91", 0x1) r4 = syz_open_dev$mice(&(0x7f00000d6000-0x10)='/dev/input/mice\x00', 0x0, 0xc0000) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00009d4000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e0000)=0xe8) 2017/12/29 03:32:49 executing program 7: mmap(&(0x7f0000000000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000022e000)={0x26, 'hash\x00', 0x0, 0xffffffffffffffff, 'crc32-generic\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005af000-0x8)={0x0, 0x0}) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005af000)={r1, 0x18, &(0x7f00005af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001f1000-0x4)=r3, 0x4) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f00005ae000)={0x6, 0x8dc}) 2017/12/29 03:32:49 executing program 3: r0 = memfd_create(&(0x7f000011e000)='.\x00', 0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00009f7000)=0x0, &(0x7f0000bad000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000824000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, r1}, {0x0, 0x0}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/29 03:32:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000060e000)='/dev/sg#\x00', 0x100, 0x80000) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000) socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00002dd000)=0x0) ioctl(r0, 0x227b, &(0x7f0000fc3000)="") 2017/12/29 03:32:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b7d000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000632000)='./file0/bus\x00') symlink(&(0x7f0000662000)='./file0/bus\x00', &(0x7f0000c15000)='./file0/file0\x00') r0 = memfd_create(&(0x7f000086d000)='GPL.nodev)^\x00', 0x1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000dfa000-0x8)={0x0, 0x0}, &(0x7f0000e3b000-0x4)=0x8) creat(&(0x7f0000506000)='./file0/bus\x00', 0x0) 2017/12/29 03:32:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) r2 = fcntl$dupfd(r1, 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, 0xffffffffffffffff, 0x0) setns(r2, 0x4000000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) write(r1, &(0x7f0000ef4000)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000641000)=0x0) 2017/12/29 03:32:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000019c000-0x9)='/dev/vcs\x00', 0x400082, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000877000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x400) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000541000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000fce000-0xef)=""/239, &(0x7f00005d7000)=0xef) r5 = syz_open_dev$mice(&(0x7f0000b18000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f0000667000-0xb0)={{0x3, 0x100}, 'port1\x00', 0x0, 0x1c0020, 0x7, 0xffffffffffff5721, 0xffff, 0x7ff, 0xfffffffffffffff9, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$binder(&(0x7f0000f3b000-0xd)='/dev/binder#\x00', 0x0, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) io_setup(0x2, &(0x7f00008ae000-0x8)=0x0) io_cancel(r6, &(0x7f00004ae000-0x40)={0x0, 0x0, 0x0, 0x0, 0x81, r2, &(0x7f0000589000)="9dc9f7d323c96e62906c7d5480e916e13c2fb7073ca2e40dc8a9b65780bb0b7bfa913d61809c03138468a1f2d35f27094a652ba8226e85cdb4aff0d43a289b36d19106d287abcd4904db2de7fe5c450c67cb79bcc6b532b7b57f6e4631921aeec33947ee289021b048bd9b78610f7ab0ae6552a9a74f6a43fc8510eda472a85aea75d7f38c9e79a0d8f438b19ed970", 0x8f, 0x3a2, 0x0, 0x0, r5}, &(0x7f0000393000-0x20)={0x0, 0x0, 0x0, 0x0}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/29 03:32:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ef8000)='/dev/sequencer\x00', 0x2000, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000fb1000)={0x2, &(0x7f000040d000)=[{0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) 2017/12/29 03:32:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000036a000)={0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f000061b000-0x10)='/dev/input/mice\x00', 0x0, 0x800000000040100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00004ac000)={0x0, 0xef}, &(0x7f0000624000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d70000-0xe)={r2, 0x6, "ae0cf370026c"}, &(0x7f000089c000+0x4a5)=0xe) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00004bb000-0x4)=0x0) 2017/12/29 03:32:49 executing program 4: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = open(&(0x7f0000d1e000)='./file0\x00', 0x200800, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000096000)={r0, r0, 0x0, 0x8b5, &(0x7f0000b00000-0xa)="b8ae077bc7b996cb2359", 0x100000001, 0xff, 0x234, 0x8001, 0x3ff, 0x1, 0xfffffffffffffffb, "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"}) 2017/12/29 03:32:49 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000272000-0x4)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) r2 = open(&(0x7f00008a7000-0x8)='./file0\x00', 0x50040, 0x80) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000626000)={0x5, 0x2e, &(0x7f000019a000)="e64c136ca1b5c47bb8f67b9c8dd227cf7061b3fedce0fb8da5e5ed84b82abecb52168909766e0d685ac06ca4c1eb"}) sendmsg(r0, &(0x7f0000506000-0x38)={&(0x7f0000dc3000)=@in6={0xa, 0x0, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, 0x1c, &(0x7f00006a2000)=[{&(0x7f0000639000-0xcb)="89b9ab4eec11689e71b0f251fd9d3fb262327ed6235f7c531ae3da53f6018752cd64edaf89f0802b9124336d7ca1405b184ff58bbaa89dc825772de562dea4e1915e1e333bda8c151bd26b96d03b239dd20c3c894cf6b169bb0f1ad2946934009f5f6f033f6725500d0b2e9a45b064a24886eeea2bcefe03278b09601f841b2e15d142d83a5e13dd7fc0b4f1e7991ab2f681e505a5570697ddedd93c7fe142c672fc1e93ebd4f465c073de7e4ec437000942513d6423c20820d76341750cb1f38f35cc0e634d2d02c9be88", 0xcb}, {&(0x7f0000f49000-0x6)="635301432b8f", 0x6}, {&(0x7f0000ebc000)="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", 0x1000}, {&(0x7f00007dc000-0xb1)="c2d999b2818da6037ca1e8c4b852a4d2d608f6b7260e57dc74bf645b99cca5687e493a43294b4a3753543ecc5fa574638705fc4e56fc3318a524f8450f60879f51e9c82276182e35a028acd6d0323a0d2c62373f442bf3b8b3b47c0d7c6d95a6a23ac2ea54eb8bc1355fb604f36f1bbee1e21a38ac39b1aeeb458712d5dfd6cc2ab6457377de49fa02fe2c29c54efcd2dc30b883177f5db6903363a5ede9e2b71d51f6e013f9b604169455a859f2acfe6a", 0xb1}, {&(0x7f000065a000)="d41ea55bae6a743d15700eeb72ced9d290c8c0ee930c766cf69642aabacd68469f2e6b50", 0x24}], 0x5, &(0x7f0000f62000-0x2b8)=[{0x98, 0x12b, 0x4, "05745991f7d87e2d1c227c0bf313daf50a60f047e5f45c783ceda0ffadd631678be4ee3b4a5af7812a05820028e3e0df2b732f1a916dd89f9a67d6f640ce722e7fa7b8489ae4611ce9b0a140717c750682044fde4aaf0f067eaba2dd38f9f22661462ffb00eca2cf217b0242e87a5a2cc57c508dd7c870dd2ccaad31349699d286961190d3"}, {0x100, 0x11f, 0x80000001, "527bd59d353a807f4b70a19cdb6a920a9bce8449b316a0ca3b2a0be19f429ff5e60a09f18fb07a2a4ca0b82f89dccd8c5235af711c75235d49157d4b686abe4011f9282d733b4e67a5d535a36d7a9258384aab14df366fbaa3f2e10140fba07f8d9c1ea6aac3418a6429a0dafff2eefd9d2a59f345e8da2a7efc1abf53c21b24b8b0db67c5f25d81632286a29e9ad8d66223befffbfab7278e7cebe2ce1c52d0bf1e9eebede422ea1ccb875313aac2709493c26f0585fae40d0b34e633b43fd0f49cea2783e3cd58873b7bd238efc9bfaadd7255bd0c22c7d7241fc8ad817a48d39e1cea07a0ccffff9b854744"}, {0x18, 0x112, 0x8000, "e04cd4fd"}, {0x70, 0x10e, 0x10000, "6c4807e083061606f7a0cde2449a071f9c5a6abe5183c03f3cf7301f8448dbd8688d4320e36d92ae99be86ff0c1d0fd1efdb7a19dec8594e879466750fe53f1c2bf7988414a46feffd3eaf3f481a2533d08b7b16e459dc523a"}, {0x98, 0x105, 0x8, "587afe351ecf814c98ac2442817a97bb13eca401b4bfae9b9eda8628e8e6b63a5a3e3ff9d65637152f679b96d33071146c73ab672be4ac920870241e25be969c9c85986fed8aefbcc0fc20cc183d4b836839afd7541591e8430aff59679c2cbfb1e25bf371a8de3a5ed9d8b9778260c7956805ad4bdd1f2cef74adabc55f6a22a502a44e55"}], 0x2b8, 0x40}, 0x800) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000055a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write(r1, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00009b7000-0x20)={@generic="3163a94b92b6ef8a85c2a8d5d8c6d46b", @ifru_flags=0x1}) 2017/12/29 03:32:49 executing program 2: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ef7000-0x10)={r0, 0x28, &(0x7f0000ef8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000ef5000-0x8)='./file0\x00', 0x0, 0x101) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ef4000)={0x0, 0x7, "52c358883de87d"}, &(0x7f00002fb000-0x3)=0xf) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000ef6000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000639000-0x10)={r2, 0x2, 0x26dda691, 0x2}, &(0x7f0000ef4000)=0x10) [ 34.640357] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/29 03:32:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x3, 0x100000affc}, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000852000-0x10)={0x0, 0x5b2, 0x9, 0x80000001}, &(0x7f000086b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000870000-0x14)={r1, 0x1, 0x8001, 0x8, 0x5, 0x9}, 0x14) 2017/12/29 03:32:49 executing program 5: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") llistxattr(&(0x7f0000f3c000)='./file0\x00', &(0x7f00008dc000-0xf1)=""/241, 0xf1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000b11000-0x8)=[0x4, 0xffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000)=0x2, 0x4) 2017/12/29 03:32:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000708000-0x16)='/selinux/checkreqprot\x00', 0x50000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000018f000-0x38)={0x3, 0xbfc, &(0x7f0000090000-0x6d)="852f97e6487e7644de026ff5213a17a0e6da170ceacc0740b6f2ea9f3a4bee57872f8f823e28a202d59141f7b818342ace9aab0628e61b3a44e5f467724dfb370f8e42e7e0ba7d33bbacac17a1ff41dadbee2736f4d91c54ed83a8acbe0602be32ce3fc628752778b0b4e797c2", &(0x7f00007d2000-0x1000)="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", 0x6d, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008ed000)={0x0, @in6={{0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x5, 0x2, 0x800, 0x41}, &(0x7f00008ea000)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000267000)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) write(r0, &(0x7f0000836000)="240000001e000d06f81000f1000002000104de070a0000f70c410000000100140cffedc7669c42525be2f91ed9574c6665605e9a4c94", 0x36) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ce4000)=0x0, &(0x7f0000a0c000)=0x4) 2017/12/29 03:32:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f00003a4000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007c7000-0x4)=0x10, 0x80800) listen(r0, 0xfffffffffffffff7) userfaultfd(0x200800) r1 = syz_open_dev$sndseq(&(0x7f0000e83000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0x0, 0x3}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 03:32:49 executing program 1: iopl(0x47ffffffc) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setpipe(r0, 0x407, 0x7) r1 = syz_open_dev$sg(&(0x7f0000114000)='/dev/sg#\x00', 0x2, 0x281) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ab9000)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xc) bind(r0, &(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 03:32:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f00007d5000-0x10)=[{&(0x7f00006f2000)="c39541eb2fa7008cfa934ebb1d5ae5d865f1943b1637ca7d2d9fa5318ae93147cb1ccce7f6ec083a00758b7735b8dac092c042bb72702c43b940881305267b4c364800248ea8d6c9bd3001", 0x4b}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000c1d000-0x4)=0x100000008000040) r3 = accept4(r0, 0x0, &(0x7f0000f96000)=0x0, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00002af000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ea000)=0xe8) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x4f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) connect$inet(r0, &(0x7f0000258000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 03:32:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x4) sendto$inet6(r0, &(0x7f000029d000-0x5b1)="a7", 0x1, 0xffffffffffffffff, &(0x7f0000a66000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 03:32:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="01982b4f00", 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000668000-0x14)={r0, r1, 0x2, 0x1, r1}, 0x14) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d0b000-0x8)={r0, r1}) close(r1) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ffd000)='/dev/qat_adf_ctl\x00', 0x50000, 0x0) ioctl$sock_bt_hci(r3, 0x800448d5, &(0x7f0000e29000)="69ce69f523ac61a7dd24039425762c8dae5ef7ec632592896b97ebf0ba996a120c9ab976223b8a476052f6792c796523be81bd06bc5194ab5fc9da77033448ca187032fe961dfbea9c5fd2d88854a3f260284fe25d75c1c79eab65540b84c1324816638dd68714a510e6070a2e3e88a80e2f90f92ad746c93b16e5e5782c92f28d30b62a9ac9272426bad4be0d1ddef82872c4c05396feee369b295e958a19dcf81218355c806f6a00c029a7d7e58a7675b4207d80c44ac1ace0fe1a9322c1") accept$inet(r0, 0x0, &(0x7f00000f8000)=0x0) sendto$inet(r0, &(0x7f00003ca000-0x93)="", 0x0, 0xc800, 0x0, 0x0) [ 34.663600] audit: type=1400 audit(1514518369.754:122): avc: denied { ioctl } for pid=4266 comm="syz-executor1" path="socket:[13821]" dev="sockfs" ino=13821 ioctlcmd=0x891b 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 [ 34.692716] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/29 03:32:49 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, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x400) 2017/12/29 03:32:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000b000)='net/icmp\x00') fcntl$setlease(r0, 0x400, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0xc0189436, &(0x7f000000d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) r1 = request_key(&(0x7f000099f000-0xb)='pkcs7_test\x00', &(0x7f0000752000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c7c000)="7d292d8e00", 0xffffffffffffffff) r2 = request_key(&(0x7f0000840000-0xb)='cifs.idmap\x00', &(0x7f0000138000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000db7000-0x9)='net/icmp\x00', 0xfffffffffffffffb) keyctl$negate(0xd, r1, 0x1000, r2) 2017/12/29 03:32:49 executing program 5: unlink(&(0x7f000015f000-0x8)='./file0\x00') 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, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000952000)='keyring\x00', &(0x7f00002e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b98000)='#\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000941000)='user\x00', &(0x7f00003e0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000578000-0x96)="edcb3b281eab8c1358623a7bdbd264f6a68e95362df1eff36c9fc10938c56c81ea4126a6e045c7f3502b31765419a2221d16aa1f52de6d27cb1b8ce8de636dc96ab815212810d5b7d752da1959b821a80c374ef93fc92f6ed03d661871ac09c4896e0745647e022a8f159334fa4e433769e9b035b3656eca7f94b15ca13913bb3162ca20b8bcde881ef98eef19136216d68b1f9a4263", 0x96, r0) r1 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000f03000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c2a000-0xa)='selinux!*\x00', 0xffffffffffffffff) add_key(&(0x7f0000669000)='encrypted\x00', &(0x7f00000cb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) 2017/12/29 03:32:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009cf000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000469000-0x8)={0x0, 0x5}, &(0x7f0000764000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f8b000-0x8)={r1, 0x4}, &(0x7f000085b000-0x4)=0x8) 2017/12/29 03:32:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004ab000)='/selinux/status\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000118000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000774000)=""/155, 0x9b) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc3000)='/dev/hwrng\x00', 0x800, 0x0) r1 = shmget$private(0x0, 0x4000, 0x78001040, &(0x7f0000bb7000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000604000)=""/29) r2 = syz_open_dev$loop(&(0x7f000002d000-0xb)='/dev/loop#\x00', 0x0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cbb000-0xa)='/dev/cuse\x00', 0x8000, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000ad0000-0x4)=0x3, 0x4) ioctl(r2, 0x4400000000001277, &(0x7f00002d9000-0x21)="") setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000c76000)='reno\x00', 0x5) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b67000-0xc)='/dev/autofs\x00', 0x100, 0x0) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000ab6000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 03:32:49 executing program 4: r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000eed000-0x28)={@common='bpq0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x6, 0x42, "a318db4f1373b08679618c4f646d79a8f9736e7ce26ffac18bc897afc450ce62aca8deb5fbca8c9a0f351756c2a3e8c972a3787fd50e2e04cba89db1a3b5cae243f9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000072f000-0x58)={0x26, 'aead\x00', 0x5, 0x0, 'ccm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2017/12/29 03:32:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000cf2000)={0x7, r0, 0x1}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000003e000)={0x7, &(0x7f000001c000-0x1c)=[{0x8, 0x4}, {0x1, 0x9}, {0x6, 0x5}, {0xffffffffffffff01, 0xa4ef}, {0xffffffffffffffff, 0x2}, {0x3ff, 0x8}, {0x2961d9c0, 0x1}]}) bind$alg(r1, &(0x7f000004d000-0x58)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffe, 'xcbc(aes-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f000010e000)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) 2017/12/29 03:32:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) recvmmsg(r0, &(0x7f0000819000)=[{{0x0, 0x0, &(0x7f00001cd000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000e9b000-0x10)={0x0, 0x989680}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dd8000)={0x0, 0x0}) shutdown(r0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000d08000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000748000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000dd5000)={r1, r1, 0x3ff}) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cab000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000511000-0x50)={{0x5, 0x1}, {0x0, 0x5}, 0x800, 0x0, 0x10001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 03:32:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x6, 0x3f, &(0x7f000050f000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000b92000-0x1)="84", 0x1, 0x4, &(0x7f00002a9000-0x1c)={0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, 0x1c) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x800, &(0x7f0000f66000)="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", 0x12e) setsockopt$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) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000e4f000)={0x0, 0x4, 0xff, &(0x7f0000e3f000-0x8)=0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000dc8000)="5bee33c3662dc016ed744b83cacdaa7402fd6ea3d9b6424f") r2 = syz_open_dev$mice(&(0x7f000099c000-0x10)='/dev/input/mice\x00', 0x0, 0x200802) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00005bc000-0x5c)={{0xa, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, {0xa, 0x3, 0xffffffff00000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x36b9, [0x1, 0x7f, 0x400, 0x7, 0x5f68f313, 0x1, 0x8, 0x401]}, 0x5c) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000809000-0x8)={r1, 0x6}) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/29 03:32:50 executing program 1: io_setup(0x2, &(0x7f0000e38000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0xd3, 0x7, &(0x7f0000f3a000)=[{0x0, 0x0, 0x0, 0x0}, {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)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000edc000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000390000)=[{0x3, 0x2000000000000}, {0x8, 0x100000001}, {0x3, 0x3}, {0x7, 0x5}], 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000e18000)={0x0, 0x88, &(0x7f00008c9000-0x88)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x3ff}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0xfd}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000848000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000e3b000)={r2, 0xef, "402bb969692e31a107a38036b9482823db83a64ab7fcfac7c50f6b4fd594e8a075cbe23ce2eec66f179ceb0afe194f923eb863c6698a4d77d144128d89caddfc478d83468318e73eea7d69676d4f943b9bac570c3c5131040ee0cc5e238de2c403ad4f2a16668b9adfe3f955499771e32a614a2d1acf716207ee9d383476102bb12e8e6f4ad3f60e18dde08b083528e82e45ca0d0ee4af4ddbfe4c26109eb400440531fa2765871b82e7df5bdb3d728a46993111cbfa7fe4db6815d75ee350ef404319eb855c7f40542a82589647087fd83aebde76f749e19efb6eff6fecde5ff325570155870ad1b34d57bf62bd0e"}, &(0x7f00009f9000-0x4)=0xf7) ioctl(0xffffffffffffffff, 0x2275, &(0x7f00004a2000)="46cd") mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, 0xffffffffffffffff, 0x0) 2017/12/29 03:32:50 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000-0x14)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}, 0x14) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/29 03:32:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ee6000)={0x5, 0x4, 0x5, 0xa, 0x0, 0x0, 0x0}, 0x14) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004cb000)='/dev/rfkill\x00', 0x201, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000824000)=""/141) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, r0}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d96000-0xe)='/selinux/load\x00', 0x2, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000294000-0x10)='/selinux/member\x00', 0x2, 0x0) signalfd(r3, &(0x7f00001b5000)={0x9}, 0x8) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00003c6000)={0xffffffffffffff9c, 0x8, 0x85, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 03:32:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x2353, &(0x7f0000221000-0x2353)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'r\x00/', 0x231d, 0x11, 0xffffffffffffffff, @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}, {[@dstopts={0x0, 0x255, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xfc, "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"}, {0x5, 0x1000, "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{0x0, 0xd7, "555d86d2e33e7267e2fc3f7c6b1a0ce97d255ba427ebef048a740e0cde2789e3e25be2a2e3fc1be86a1500c71750c1c196cae9639e781af121960aaab12eb2734afb0803cf8b6ab3601618e95143ee51cda8aaae787dd953871f125b779b6fb71023f8f00431b8d400765a8cf2a8b250d1c4a6ac37ef543e1648948dabc0aa6fdd67e2c4fa515f87520c91692d35fd8b36ee83d8f099e39d7bc92aab4023d4240c43a13feab107bb230ba6b9de2cf2abcf35e331543a27907cfd48cbd442f811b9c897cdd527894c25706c155f30e9ac66069505b7878f"}, {0xff, 0xd2, "ed74f0e484255a2a3f380bf7fa50a7dc5dcf0ab4f3eb6e276c98ce76bfcc1cbb9e0169802094edf214990a2cd0c8172c39c92ef1d6bbf1ec0101e17d36e3c9aab143bf290bf21853c636c03eb83cf556fa723a7b772b2d4c435bbb266b68e249bb57bec6cb8b20f2c045453c579d204618c8de0c529643e35897c67908530cb65760642e2297e380915f6180a6e9d1ddb517d9b2a8df84ed4b3323ddd685e8de247802b846e18de2fff651e1d44cd7fe8708d573814f133a1d9b5d7e926f2ae99a30bdc19c0fa0533967a27b167e7bb8662e"}]}, @routing={0x3e, 0xa, 0x2, 0x200, 0xfffffffffffffe01, [@loopback={0x0, 0x1}, @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}, @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]}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0xf, 0x100000000, "0b6c80", 0x8, "3efbbb"}, "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"}}}}}}, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000b30000)={0x0, 0x0}) ptrace$pokeuser(0x6, r0, 0x3, 0x6) syz_emit_ethernet(0xe0, &(0x7f0000ff5000-0xe0)={@random="8e5cdbb4aaf9", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x7ff, 0x400, 0x5}}], {{0x8a64, @x25={0x3, 0x7, 0x17, "c70e6d1b62952c55c655f61ce1abeda5fe51d03a137aba1f97cacc3c664a2ec57dda25d8901b96767649b8e4a58a602ef0284244df1ad2dcdbfe1e6005798a453bb20c35142651c3ff1aee917e731e24aaaecfc5b3027d4d0cb512730c3247cb6bc33c620c239877bac49a0cb8c2efae84379cb53adf81efe42f79912527028eac038e9c279e24a5b90628a707fc3b155670be9df180c94bb5e37451328ba21f789f2d76d0ec2747896adac3309b9a7f49f6bddd5cafece4fa122a28dfffde1c3d79d1ab7094e612ca6a14"}}}}, &(0x7f00007c0000-0x14)={0x0, 0x3, [0x635, 0x3a2, 0x387]}) link(&(0x7f0000842000-0x8)='./file0\x00', &(0x7f0000dc0000-0x8)='./file0\x00') 2017/12/29 03:32:50 executing program 0: 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, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000318000-0xa)='numa_maps\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00008e2000-0x5c)={0x5f9, 0x2, {0x0, 0x0, 0x2, 0x1, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000a1a000-0x4)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000d18000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000b59000-0x4)={0x0}, 0x4) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f00006b3000)=r2) fcntl$dupfd(r1, 0x406, r1) preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x1, 0x0) poll(&(0x7f00008dd000)=[{r0, 0x1000, 0x0}, {r1, 0x3, 0x0}, {r1, 0x200, 0x0}], 0x3, 0x401) ioctl$TIOCNXCL(r1, 0x540d) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00009fb000-0x20)={0x6, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000871000-0x18)={0x6, &(0x7f0000cba000)=""/89, &(0x7f00007b7000)=[{0x7, 0xbb, 0xa5f4, &(0x7f0000dc1000-0xbb)=""/187}, {0x1, 0x1d, 0x100000000, &(0x7f0000e4a000)=""/29}, {0x2, 0x18, 0x7fffffff, &(0x7f0000d5f000-0x18)=""/24}, {0x9, 0x1000, 0xffffffffffffff00, &(0x7f0000383000)=""/4096}, {0x35, 0x70, 0x2, &(0x7f0000646000-0x70)=""/112}, {0x80000001, 0x30, 0x7ff, &(0x7f0000461000-0x30)=""/48}]}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000c3b000-0x10)={r4, 0x5}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000533000)={@generic="b04585b5726ab9bbce681731664135e0", &(0x7f0000b72000)=@ethtool_link_settings={0x4d, 0x7fff, 0x5, 0x5, 0x8001, 0xffff, 0x7, 0x1000, 0x8, 0x5, [0x6d2, 0x0, 0x0, 0x45, 0x3, 0x79, 0xffffffffffffff81, 0x8c], [0x2, 0x9]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 03:32:50 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000049000)='attr/prev\x00') r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r3 = socket$inet(0x2, 0x3, 0x87) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000f40000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x22, 0xff, 0x0}}, 0xe8) sendto$inet(r3, &(0x7f0000038000-0x119)="", 0x0, 0x0, &(0x7f000047e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 03:32:50 executing program 1: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ec7000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000999000)=0x1, 0x4) r3 = perf_event_open(&(0x7f0000ec7000-0x78)={0x7, 0x78, 0x7484, 0x7fffffff, 0x8001, 0x9b, 0x0, 0x8, 0x2002, 0x9, 0x3, 0x0, 0x38, 0x2, 0x0, 0x63076dd1, 0x2, 0x9, 0x1ff, 0x400, 0x8, 0xff, 0x6, 0xe47, 0x556, 0x15, 0x0}, r1, 0x1, r2, 0x1) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000654000)=[], 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00002e5000)={0x0, 0x0}) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000730000)={r4, 0x0}) 2017/12/29 03:32:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f00006b4000-0x38)=[{r0, 0x2, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x402, 0x0}, {r1, 0x81, 0x0}, {r0, 0x2c0, 0x0}, {r0, 0x2, 0x0}, {r0, 0x1000, 0x0}], 0x7, 0x9) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) epoll_create1(0x0) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="130b", 0x2}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 03:32:50 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x2, &(0x7f0000001000)="", 0x0) 2017/12/29 03:32:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0xb, 0x2) getsockopt(r0, 0x200000000114, 0x2714, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) 2017/12/29 03:32:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000003000/0x1000)=nil) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000afc000)={0x0, 0x0}) shmat(r0, &(0x7f0000005000/0x1000)=nil, 0x7003) shmctl$SHM_LOCK(r0, 0xb) openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000)='/dev/hwrng\x00', 0x8207, 0x0) socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f00003d5000)={0x0, 0x0}) unlink(&(0x7f00005f5000-0x8)='./file0\x00') get_thread_area(&(0x7f0000c0c000)={0x0, 0x3, 0x1000000000000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) rt_sigaction(0x61, &(0x7f0000177000)={0xfc50, {0x1000}, 0x80000000, 0xff}, &(0x7f0000636000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000cc8000-0x8)={0x0}) gettid() shmctl$SHM_UNLOCK(r0, 0xc) 2017/12/29 03:32:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000557000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000c49000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) writev(r0, &(0x7f0000b8d000-0x70)=[{&(0x7f0000134000)="f02cbdde23ed52cb0dba9c18cf6c80a13f095e16a1db6d53145a35f8ac9d67a9e4863dadf2c9a3042f3fda98f27f35d730ad1e8385c08d590a08", 0x3a}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000940000-0xd)='/dev/usbmon#\x00', 0x6, 0x280800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000f55000-0x8)=@assoc_value={0x0, 0x40}, &(0x7f0000d2a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00008fc000)={r2, 0x4}, 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x8) read(r0, &(0x7f00001a4000)=""/73, 0x49) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x9, 0x0, 0x7, 0x5, 0x7d287d48, 0x2, 0xfffffffffffeffc1, 0x0, 0x2, 0x3}) r3 = getuid() r4 = add_key$keyring(&(0x7f0000d68000-0x8)='keyring\x00', &(0x7f0000584000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000c10000-0xa)='syzkaller\x00', &(0x7f000089b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dbf000-0x19)=')vmnet1*(:-eth1bdev.self\x00', r4) keyctl$get_persistent(0x16, r3, r4) 2017/12/29 03:32:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe3000-0x18)={r0, &(0x7f00003f3000-0x5)="", &(0x7f0000bc9000)=""/32}, 0x18) pipe2(&(0x7f0000011000-0x8)={0x0, 0x0}, 0x84800) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00000af000)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c94000)=0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000-0x20)={r2, &(0x7f000026f000)="6217852fdb96e479adcbf9ab8255d43f17819421ca60213cf6a6ccda3c7d8ee464ebf47c2b3b7dfe0dce36c02a85292ab62e4e8ab81d94b17750bbe368b2d41be4b7b126e9331a6e7152520ed81856470c67f13a5c680e7e61a8759bf697c18fc80e527b", &(0x7f000088c000-0xf8)="324ad3f8b65e5de712de85d10227f13fd74c1a83414dd6b22dbb55e0a8be2ea901600dc755fa287818575c6497764c66b702803da9725f35a9f7d503a0ba6a951341f1ca0bc2e60c00cdca43af3c7e9ef12ae81a98c198e485a961e8b76a74aef07ff7e7657f16a8edef1753e9f87cf631b609b6fe6bf8bb3e356caaa12adc2053fb3e1fa845b9314b73e098d81b18dff655144af1970afeeec6cf59218e2896807b2a5646a56af9a402b4d7dc22df0cfc861705672d3931acbcab5894dd4edb9cd857c46dc45a0030d3ea6934757d7499456c790545bbebf8eac0fbe4614ef20064c109e3fe0a64e4db40cec0fcd89f721d50625d245ce1", 0x2}, 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bde000+0x9d7)=@assoc_value={0x0, 0x5}, &(0x7f0000fc6000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000001f000-0x8)={r3, 0x857}, 0x8) 2017/12/29 03:32:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000519000)=@generic={0x100, 0x4cd, 0x3}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000025a000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x5) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000bb7000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xa9d}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ceb000-0x10)="e536b5bf9100000000010000000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000e17000)={0x0, 0x0, &(0x7f000058f000-0x60)=[], 0x0, &(0x7f000069b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r2, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00003a5000-0x4)=0x0, &(0x7f0000f37000-0x4)=0x4) 2017/12/29 03:32:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xff}, &(0x7f0000f42000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000fa9000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f33000)={r2, 0x0, 0x1, 0x1, 0x10000, 0x7, 0x4, 0x3a7, {r3, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x65, 0x1, 0xe00}}, &(0x7f0000001000-0x4)=0xb8) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x0}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x9) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/29 03:32:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000629000)={0x7, 0x7, 0x6, 0xfff, 0xff, 0x8, 0xf, 0x4b, 0x0}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f6f000-0xa0)={r1, @in6={{0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x3, 0x2, 0x48}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x1, 0x0, 0x0) 2017/12/29 03:32:50 executing program 7: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) sendmsg$inet_sctp(r0, &(0x7f0000382000-0x38)={&(0x7f0000f54000)=@in6={0xa, 0x2, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc231}, 0x1c, &(0x7f0000fe4000)=[{&(0x7f0000fe5000-0xa8)="fa7373fc14cd925699aa7abb971b82b60276540f9d7618faced30e2372a1d46c427a279adce4876ad1149a0223bd53122a2c43a9060ab208d933cb6daeac7e071bcc619b54b61071e86a0effd8d7f815d30515dbacdcad3a5590aa9dc3d9e47583", 0x61}], 0x1, &(0x7f0000fe5000-0x60)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2017/12/29 03:32:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000060000)={0x0, 0x0}, 0x1, 0x0) socketpair$inet(0x2, 0x800, 0x3f, &(0x7f0000b6d000)={0x0, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000ab5000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x145, &(0x7f000068c000)={@random="91e39542af23", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x10f, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x2, 0x3, r0, r1, 0x60, 0x0, 0x16, 0xde, 0x2, 0x0, 0xfffffffffffff000, {[@sack={0x5, 0xa, [0x0, 0x40000000000]}, @fastopen={0x22, 0x4, '0x0}) waitid(0x3, r2, &(0x7f000054f000)={0x0, 0x0, 0x0, 0x0}, 0x81000008, &(0x7f00000c5000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000212000-0x14)={0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0}) writev(r1, &(0x7f0000cd1000+0x620)=[{&(0x7f0000956000)="fb8cc460d6c11fc02816bf6b2a166b77989caa542daec0ef7d851f2b9845e28d31b2133dfcc73ed0bd09", 0x2a}], 0x1) 2017/12/29 03:32:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = request_key(&(0x7f0000c84000-0xb)='asymmetric\x00', &(0x7f0000894000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000770000-0x19)='/posix_acl_accessem0@em1\x00', 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r1, &(0x7f000051e000-0xc)='id_resolver\x00', &(0x7f0000c28000-0xc)='}%ppp1em0,*\x00') write(r0, &(0x7f0000817000)="220000001c000700f8efff07090007000a0500ff070000004c00000306000100a445", 0x22) 2017/12/29 03:32:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) ppoll(&(0x7f0000ac2000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000579000)={0x77359400, 0x0}, &(0x7f0000abf000)={0x0}, 0x8) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) getpgid(0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xe1d3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0xfffffffffffffffa, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000304000)=0x0, 0x4) 2017/12/29 03:32:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000216000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003e0000-0x1)="e5", 0x1) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f000016f000)=[{0x0, 0x0, &(0x7f000038e000-0x10)=[{&(0x7f000039f000-0x9f)='Y', 0x1}], 0x1, &(0x7f0000f05000)=[], 0x0, 0x0}], 0x1, 0x0) r1 = accept4$unix(r0, &(0x7f0000b3a000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000042c000)=0x8, 0x80800) recvfrom$unix(r1, &(0x7f0000974000)=""/243, 0xf3, 0x0, &(0x7f0000325000)=@file={0x1, './file0\x00'}, 0xa) recvmsg(r0, &(0x7f0000e36000-0x38)={&(0x7f0000c27000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009bc000)=[], 0x0, &(0x7f0000437000-0x5e)=""/94, 0x5e, 0x0}, 0x0) 2017/12/29 03:32:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004b5000)='/dev/sequencer\x00', 0x80001, 0x0) setsockopt$inet6_int(r3, 0x29, 0x7e, &(0x7f00001b4000-0x4)=0x1000000, 0x4) r4 = msgget(0x2, 0x16) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000884000)=""/238) syz_open_dev$mice(&(0x7f000015e000-0x10)='/dev/input/mice\x00', 0x0, 0x181040) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000002d000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 03:32:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000bb8000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mount(&(0x7f000031d000-0x8)='./file0\x00', &(0x7f0000d25000)='./file0\x00', &(0x7f0000b6e000)='nfs\x00', 0x0, &(0x7f0000718000)="") 2017/12/29 03:32:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000758000)='/selinux/status\x00', 0x0, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb40400000800020b00ff0010b500001000eb0800090000ffe5b7", 0x24) getsockopt$inet_int(r0, 0x0, 0x1c, &(0x7f0000e0a000)=0x0, &(0x7f00004ac000+0x4f1)=0x4) 2017/12/29 03:32:50 executing program 6: mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000dea000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000244000-0x4)=0x24) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000dea000)={r2, 0x8000}, &(0x7f0000dea000)=0x8) r3 = dup(r0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000deb000)={r1, 0x2}, &(0x7f0000bef000-0x4)=0x8) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 03:32:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005e8000-0x8)={0x0, 0x0}) pwritev(r0, &(0x7f0000535000-0x90)=[{&(0x7f00007be000-0xfc)="8b72037e2810aed6cb6e31f278db7db506a1694a0310a9be4dfeaf4279eca7702d1c3702efec4341bc2fe50f5b8e88cce78f1591294cdcf9334140dee34b95aff3a4673bd3fd56a156d7c1e80fa9866ffac6877f7c5b43d84857efbb6c1e56fc95621e745fedca4e3c6ba31fbc79be2652149e586cf348961e5f3303af290c14c7219efe19596dec3d5373c73cadc55163902a7d015fbf3bd1e3b754a637ed3dbd9b8ab1d82eb2ead90bfeed9521f6aeca2a907c99ceac4528b1a5f3b062a96f72c1d416b91eca5b57e7fac3ef6068ed27c376ca463c66917f7a2fe57c9e019500ceb93d2414f501e63ba7ff114c7297d18283bca5449335b98d8c7b", 0xfc}, {&(0x7f00000e0000)="4003ecd6edae42ceba8bf5ae521c1246a7ed9432ec86ed4308a5b4c9ffc0466213cd398d74d8dfb4b9cd0cf1e4c24f2131c05510a42808a472cac50d1261004a", 0x40}, {&(0x7f00005e5000-0x23)="c65a5d26a518db3a6389610461de74fbf8733138241c179f163ac7523ff1f0bd6c828b", 0x23}, {&(0x7f0000a7b000-0x37)="2e34ef3c1fcc4ed1cab053df86138556e5e1d40a0c163c1dc9e0a1fd124bb71d028a491b0072957cbc4311485ef94501cd5012be23aa7a", 0x37}, {&(0x7f000041f000-0x1000)="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", 0x1000}, {&(0x7f0000a76000)="b6d5f9af40cd850966aed329299318dd861ca99db89fe6598da7002482d1637ea0569f1bea82b43a8a9261f6e30d2e6eab0eb65482d8f962c99e796f3787a9d5bd82ddbff5ff7d590fd90b6b182e442bba52a994374b", 0x56}, {&(0x7f0000bfb000-0x36)="5cba258683a25ed0dc04e626d30430a936e9997e77b196177eee7e8e40f55ff05c5b66999436ae6dd1459bda569d777dc48f700b7c1a", 0x36}, {&(0x7f0000d69000)="b66c0b954b178be16909231a493f95b34a99766055f2c3097e4cd8c91771f10902b0654e76d2282af2ff8220a65479980b78532c2b04dcdf92937d5ea44565f88c25124aebbabd4278128afe4b82a7c5b8d688d573220708fce65854", 0x5c}, {&(0x7f00009de000-0x96)="601a092f6b43936e9899091ee18090b1dc5e8e866773db521291e44cc2c9b714301916cb70f01174c341f123b5377ef282229e94caa0dfcefc44ed422c96dd1a71bd06f931b7c126f9ee00315d7ea22b5d660dc3698bac7e0ccdb62a33e7d639fb7035a8f49a1b6d3863dd7dd6aa02ae2b44e157573100393720452ed85b1ae0db12fd12d2834cb49d92a4097f52ea5e7a51b59f12b8", 0x96}], 0x9, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000819000-0x28)={@common='ip6tnl0\x00', @ifru_addrs=@ipx={0x4, 0x2bc5, 0x0, "6c71bdf78580", 0x0, 0x0}}) 2017/12/29 03:32:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000a02000)='user\x00', &(0x7f00004c7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b51000)="323e5b74a1227d34", 0x8, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000729000-0x1000)="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", 0x1000) r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r2 = epoll_create(0x1f) poll(&(0x7f0000857000-0x10)=[{r2, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b59000-0xc)={0x0, 0x0}) r3 = mmap$binder(&(0x7f00002c2000/0x4000)=nil, 0x4000, 0x8, 0x9811, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000ce000-0x18)={r3, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2017/12/29 03:32:50 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f79000)="af", 0x1, 0x20000000, &(0x7f000051b000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000320000-0x4)=0x1, 0x4) 2017/12/29 03:32:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002b1000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d8000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x90000) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000dc1000-0x4)=0x5, &(0x7f0000909000-0x4)=0x4) 2017/12/29 03:32:50 executing program 6: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000fba000-0x50)={{0x2, 0x8}, {0x2, 0x10001}, 0x1, 0x7, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 03:32:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cf2000)="737461636b0e") read(r0, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/29 03:32:50 executing program 7: r0 = perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000e72000)={0x9, 0x9f, 0x4, 0x200}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000-0x2)='+\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000001000-0x190)={0x641, {{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 2017/12/29 03:32:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) lstat(&(0x7f00009cf000-0x8)='./file0\x00', &(0x7f0000715000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7, &(0x7f0000c85000-0x8)='./file0\x00', r1, &(0x7f0000fb0000)="ad41c821cae898e7d0c9dad9a1d736701f5c89cc05de2d18319d98a6ff9985c04fe108b0ee20f4ecefb112763cc53d7490020647c1313dd58f550595d3f8dc5b91a85036") ioctl$TCSETAW(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 35.348657] irq bypass consumer (token 0000000061e793a8) registration fails: -16 2017/12/29 03:32:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000023d000-0xc)='/dev/rfkill\x00', 0xfffffffffffffffe, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00009c2000-0x18)={0x2000, 0x2, 0x0, 0xffffffffffffff6e, 0x5df40000000000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00002a4000)={[{0x5, 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]}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00008fc000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00008f2000-0x80)={[0x4000, 0x1, 0x15000, 0xd000], 0xfff, 0x15, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f1a000)={0x0, 0x80000000}, &(0x7f0000189000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000bdf000)=@assoc_id=r4, &(0x7f000038d000)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a19000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c32000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000676000)={r5, @in={{0x2, 0x1, @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]}, 0x21, 0x68f, 0x100000000, 0x0, 0x10}, &(0x7f000087f000)=0xa0) 2017/12/29 03:32:50 executing program 1: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bf2000-0x10)='/dev/sequencer2\x00', 0x400040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000045000)='./file0\x00', &(0x7f0000320000)='./file0\x00', &(0x7f00007de000-0x5)='bdev\x00', 0x0, &(0x7f00008bf000-0x1)="") 2017/12/29 03:32:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x315) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000d4f000)={0x0, 0x4, 0x6a, 0x4}, &(0x7f0000287000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000bd5000-0xc)={r3, 0x9, 0x0}, &(0x7f0000947000-0x4)=0xc) sendfile(r0, r2, &(0x7f00001e1000-0x8)=0x0, 0x400000000fee) recvmmsg(r1, &(0x7f000000e000-0x100)=[{{&(0x7f000096b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002dc000-0x40)=[{&(0x7f000000e000-0xda)=""/218, 0xda}], 0x1, &(0x7f0000987000)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000011000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2017/12/29 03:32:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000043e000)='/dev/loop#\x00', 0x4, 0x0) ioctl(r0, 0x6, &(0x7f0000517000)="9d068eda13f51bb0476121e914b7d6b339aaa3981ea0a5369d3cdd76bdbd511c39534892ae7e7ee45f398e2d5c3a1f547d978cfdca9781eb25888528697b482789247f642a7ac9c45dc5afd1338666c50100008000000000c453db48b3893950d03816eee108b9a04dbfde55c63454a83d25dc02b6f4c10a13318cb8a0ccde8c88b34a3fdfbffce4ed8b3919afa4120444d841fbc689a7ae908ce9dc19f987d380122aca570dd1f9803c0953201ac69508589d02dc847413e3dfa4c0d9aba429bc92daf35449411329b70c60d47141f09e3c96b902e8fdf370bce2") 2017/12/29 03:32:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00009d9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000bee000-0xc)={0x9, 0x2}) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f000025f000)=0x7) r3 = creat(&(0x7f0000a97000)='./file0\x00', 0x20) getsockopt$inet6_dccp_int(r3, 0x21, 0x0, &(0x7f0000786000-0x4)=0x0, &(0x7f0000c03000-0x4)=0x4) pipe(&(0x7f00002d7000)={0x0, 0x0}) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a17000-0x4)=0xb) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x9, 0x1, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) alarm(0x0) [ 35.431505] ip6tnl0: Invalid MTU -987037692 requested, hw min 68 2017/12/29 03:32:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = getpid() openat$hwrng(0xffffffffffffff9c, &(0x7f0000c99000-0xb)='/dev/hwrng\x00', 0x400, 0x0) process_vm_writev(r0, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/29 03:32:50 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000e66000-0x20)={0x0, 0x1, 0x0, 0x8000000000000000, 0x0}) 2017/12/29 03:32:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x81) [ 35.489506] audit: type=1400 audit(1514518370.580:124): avc: denied { map } for pid=4481 comm="syz-executor0" path="/proc/121/mounts" dev="proc" ino=14075 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 [ 35.521321] ip6tnl0: Invalid MTU -987037692 requested, hw min 68 2017/12/29 03:32:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000bc000)="0a0f70b0d7e383f4b45e1f000000bd0007fff082179940000000000000e6b8b22356e300bfd052a1b2f7ea601b2dc194ecc2231ffeb4d4d877243f6edb57a34ee01d257bac8d5b0f978153b4b62f47ee891ee0b850e6b82fd42c8dc1195c9a9a92826a", 0x63) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000216000)={0x0, 0x0, &(0x7f0000834000-0x20)=[{&(0x7f0000b85000)="271c6a9c8f7c01d6ccbff3cfcf2fab705b18723b764a1c5737cdf884194be637a6a0aaec7b25fcf29cccc0d1d365712f", 0x30}], 0x1, &(0x7f0000753000-0x60)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c6c000)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/29 03:32:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0xfffffffffffffffd) write(r0, &(0x7f0000fd3000-0x26)="260000005e0009000c0000f839e3000000f40f0001000000f6040000000000001ee9ff6e35ea", 0x26) 2017/12/29 03:32:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000d8d000-0xad)=""/173) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x40044591) dup2(r0, r1) 2017/12/29 03:32:50 executing program 4: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000f00000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) 2017/12/29 03:32:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x0, 0x800000000020003}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dbd000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000396000)={r0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c30000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000de1000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f81000-0x4)=0x8) open_by_handle_at(r0, &(0x7f00009e4000-0x10)={0x10, 0x6, "edd610241ffffa01"}, 0x101002) 2017/12/29 03:32:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000eb9000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x50100) r1 = socket(0x10, 0x3, 0x80000000000006) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x14, 0x23, 0x1, 0x0, 0x0, '\x00\x00\x00\a'}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00009c1000)={0x0, 0x43, "3e5f6a6118c56f95d2f231d169449dc7a711816fe96560a9757c25e326345ec8cec1aa8b120246629da7ccca6ea9a06fe4a5efce398f8595f2960c58ee37828e43879f"}, &(0x7f0000d89000)=0x4b) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b54000-0x4)=@assoc_id=r2, &(0x7f0000c71000-0x4)=0x4) 2017/12/29 03:32:50 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000010000)=@req={0x28, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1400}}) r1 = socket$inet(0x10, 0x2, 0x9) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000008000)=0x0) sendto$inet(r1, &(0x7f000000a000)="32000000140025ffff07008e000914040a01c2fe200000091a000106009a0000000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x9, &(0x7f0000011000)="9b4b781010524c526da2ecdb10203e5f10fa655e0a8c135329e3267d18471b4fef4808321e") 2017/12/29 03:32:50 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d2e000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000bdc000)=""/37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00009d6000)='/dev/loop#\x00', 0xfffffffc, 0x40805) userfaultfd(0x80800) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) 2017/12/29 03:32:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000)={0x26, 'hash\x00', 0xfffffffffffffffc, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000051a000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00005b3000-0x4)=0x0, &(0x7f0000cca000)=0x4) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[], 0x0, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000837000-0x12)='/dev/input/mouse#\x00', 0x80, 0x20000) statx(r3, &(0x7f000036c000-0x8)='./file0\x00', 0x2000, 0x1, &(0x7f000005e000-0x9)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 35.644977] audit: type=1400 audit(1514518370.735:125): avc: denied { bind } for pid=4524 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/29 03:32:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000400000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000727000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e94000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000d45000-0x4)=0x3, 0x4) 2017/12/29 03:32:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup2(r0, r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00007dc000-0xc)={0x8001, 0xec7, 0x2, 0xc1, 0x5, 0x6, 0x401}, 0xc) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000392000)={0x0, 0x0}, &(0x7f00007c8000)=0x10) timerfd_settime(r1, 0x1, &(0x7f0000015000)={{r2, 0x989680}, {r2, 0x1c9c380}}, &(0x7f0000d5e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f00001ca000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/29 03:32:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000458000-0x8)={0x6, 0x2}, 0x8) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_open_dev$mouse(&(0x7f000082b000)='/dev/input/mouse#\x00', 0x2, 0x200) recvfrom(r0, &(0x7f000010a000)=""/247, 0xf7, 0x0, &(0x7f00001f0000-0x10)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) close(r0) 2017/12/29 03:32:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000001) r1 = epoll_create1(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000b33000)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000be0000-0xc)={0x4, 0x0}) 2017/12/29 03:32:50 executing program 3: r0 = socket$inet6(0xa, 0x80000000000003, 0xff) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd1000-0x56)="78fb1519857d937ed30999c3b09bb5b03e8703777b75bb000001003ef532ba477224bd74e401074d6b21dfc67b4ba416bae7ae75cb0f9037229ccb6253744709b017dfe479150ab468ce7a3b2aa3bef5c5ed7ed72c2d", 0x56, 0x40000, &(0x7f0000aa3000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000001}, 0x1c) 2017/12/29 03:32:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x26, 0x200000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000073d000-0x4c)={0x5, 0x9, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000556000)={@random="e3b18895310d", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x9}, @generic={0x82, 0x5, "30fbb2"}, @end={0x0}, @timestamp={0x44, 0xc, 0x9, 0x0, 0x6, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x1}]}]}}, @igmp={0x1f, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc01000700100007000000010500000015010795"}}}}}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00008c0000)='/dev/autofs\x00', 0x0, 0x0) [ 35.718425] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket pig=4544 comm=syz-executor7 2017/12/29 03:32:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x0) msgsnd(r0, &(0x7f0000adf000-0x170)={0x0, "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"}, 0x170, 0x800) gettid() socketpair(0x10, 0x2, 0x3, &(0x7f0000698000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000178000-0x4)=0xfffffffffffffff8, 0x4) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mlockall(0x0) 2017/12/29 03:32:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e35000-0xd)='/dev/net/tun\x00', 0x0, 0x80002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="305894020000000006ff057d08cebd5c", @ifru_mtu=0x4001}) 2017/12/29 03:32:50 executing program 4: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12c) setsockopt$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]}, 0xe0a}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/29 03:32:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x2, &(0x7f0000720000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8040, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000001000-0x24)={0xe0d, 0x9, 0xde2, 0x3, 0x7fffffff800000, 0x7ff, 0xfffffffffffff41a, 0x0, 0x7423, 0x0, 0x39, 0xabd6}) clock_gettime(0x0, &(0x7f00007c2000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0x1)='\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000000)={[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) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000123000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x8001) [ 35.782132] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket pig=4544 comm=syz-executor7 [ 35.845623] audit: type=1326 audit(1514518370.935:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4572 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 35.876682] audit: type=1326 audit(1514518370.936:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4572 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 35.901234] audit: type=1326 audit(1514518370.940:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4572 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=151 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 03:32:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) shmget$private(0x0, 0x3000, 0x78000008, &(0x7f00008e6000/0x3000)=nil) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000605000)={@common='nr0\x00', @ifru_flags=0x2}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000c73000-0x4)=0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) userfaultfd(0x80800) readv(r0, &(0x7f00006d8000)=[{&(0x7f0000881000)=""/177, 0xb1}, {&(0x7f000004b000)=""/123, 0x7b}, {&(0x7f0000a0b000-0xca)=""/202, 0xca}, {&(0x7f0000675000)=""/4096, 0x1000}, {&(0x7f0000a1e000-0xb9)=""/185, 0xb9}, {&(0x7f00006bb000)=""/3, 0x3}, {&(0x7f0000273000)=""/109, 0x6d}, {&(0x7f0000f7c000)=""/4096, 0x1000}], 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000dbd000-0x4)=0x0) r1 = memfd_create(&(0x7f00001d8000-0x1)='D', 0x4) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000c6c000+0x2c)=0xfff) pwritev(r0, &(0x7f0000eb1000-0x30)=[{&(0x7f000025f000-0xff)="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", 0xff}, {&(0x7f0000b53000-0xfc)="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", 0xfc}, {&(0x7f0000964000-0x21)="13e6556ff47e2dfddc365d38b5dd745d9f7b9144aae31f55ba9de1b298fecdd461b8ce7ebeb7c60e3edce9b99603a84bfdfb91efeefd50e67349efe162862cbd212343e7fd797b5fd43c59ca2019613856de870b2a9eeaf08b2e072a78106b5159530d95f905967d39e7b73cd5ff6ef20db86572944e7d726036d75495936b6204d39e1f9e83e61f44d16b7c9f3c8cc04c73cf029ee5b68536b82263a444164a6e46ed13de4270521f37cc800d4b3ceeb3fa575cda7565ca7cebd4543e11c7a6ff2d33c2ca", 0xc5}], 0x3, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) fallocate(r1, 0x0, 0x0, 0x4) 2017/12/29 03:32:51 executing program 4: mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$alg(r1, &(0x7f000078a000-0x70)=[{0x0, 0x0, &(0x7f0000749000)=[], 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f000078a000-0x20)=[], 0x0, &(0x7f000078a000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x2, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000078b000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000025c000-0xe)={0x0, 0x6, "7cf6f7b9f13c"}, &(0x7f0000406000)=0xe) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000078e000-0x20)={{&(0x7f0000619000/0x3000)=nil, 0x3000}, 0x2, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000434000)=@assoc_value={0x0, 0x0}, &(0x7f000078c000)=0x8) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000078c000-0xe9)={r3, 0xe1, "01961dbc0490552b686329bbb0a190d73b2fb18d96a5723d09e02001f1f8c254e626e178b4b3fdf3c1ed26bb8ed324d9764c73f0e540063aa5f9d2819ce8d41e3fd190064208aa08f8ad7f6f0d59ff275803e94f3c508bf21026585e22b92d6283fd13806a423d3f2812c4ff93b5986c759a008e5866ca0b759e4a7b7818558e1b66c987ad99826f68dbcde7d9f8f74448e803dd045f86572dc5c715ae58586cf245dedf9f7ef868ac7c1dc0a790b115b4e149146cfecf6fcbe425055c22c08a8cdce7d198e8141357b521c3770bbd39547673b7480d058dbc19ac778a912283e3"}, &(0x7f000078c000-0x4)=0xe9) 2017/12/29 03:32:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rename(&(0x7f0000d71000)='./file0\x00', &(0x7f000083e000)='./file0\x00') r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fa9000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000cc9000-0xb0)={{0x51d9, 0x0}, 'port0\x00', 0x0, 0x400, 0x5, 0x3, 0xd12, 0x3, 0x6, 0x0, 0x1, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bf4000-0xc)={0x0, 0x0, 0x0}, &(0x7f000015f000)=0xc) fchownat(r0, &(0x7f0000703000)='./file0\x00', r1, r2, 0x1000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000052000-0x3)=0x7, 0x4) mknod$loop(&(0x7f0000095000)='./file0\x00', 0x0, 0x0) 2017/12/29 03:32:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000463000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/29 03:32:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f0000cf4000)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) poll(&(0x7f000000c000-0x1b)=[{r0, 0x0, 0x0}], 0x1, 0x8001) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000293000)={0x8, 0x80000001}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00001ea000-0x10)={0x2, &(0x7f0000c26000-0x128)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 03:32:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000086000)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockname$inet6(r0, &(0x7f0000d12000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bc7000)=0x1c) accept4(r0, &(0x7f0000336000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000167000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000cab000)={@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}, @loopback={0x0, 0x1}, 0x3, 0x6, 0x40, 0x4393dd308020aff0, 0x600000000000000, 0x200008, r1}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000c39000-0x10)={0x7, &(0x7f0000ce5000)=[{0x2, 0xf7}, {0x2, 0x88}, {0x9, 0xffffffffffffff82}, {0x5, 0x1ff}, {0x7, 0x6182a667}, {0x1, 0x4}, {0x4, 0x100}]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001a7000-0x8)={0x0, 0x0}) mount(&(0x7f000046d000-0x8)='./file0\x00', &(0x7f0000a8a000-0x8)='./file0\x00', &(0x7f0000353000-0x8)='fusectl\x00', 0x0, &(0x7f00006c4000)="") 2017/12/29 03:32:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={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, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x408) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000832000)=0xfb95, &(0x7f0000408000)=0x4) 2017/12/29 03:32:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) write(r0, &(0x7f0000360000-0x24)="240000001a00091cef000000efad000001ff00ed08000100006f1dfb0000000000000000", 0x24) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00006b7000)=""/212, &(0x7f0000b55000)=0xd4) [ 35.925639] audit: type=1326 audit(1514518370.940:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4572 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 03:32:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000dd2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000223000-0x4)=0x5, 0x4) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000167000)=@file={0x1, './file0\x00'}, 0xa) getpeername$ax25(r2, &(0x7f0000b3a000)={0x0, {""/7}, 0x0}, &(0x7f000032f000-0x4)=0x10) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r3, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) dup2(r0, r1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003c8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 35.987008] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/29 03:32:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) listen(r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000cf8000-0x12)='/dev/input/mouse#\x00', 0x5, 0x460000) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f000075e000)={0xffffffffffffffff, 0xfffffffffffffffc, 0x243, 0x200}) poll(&(0x7f0000633000-0x20)=[{r0, 0x2000, 0x0}], 0x1, 0xfffffffffffffffd) shutdown(r0, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000021000-0x8)='./file0\x00', 0x108) inotify_rm_watch(r0, r2) 2017/12/29 03:32:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000607000)={0x3, 0xffffffffffffffff, 0x1}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f000056a000-0x3)=""/3, &(0x7f0000920000)=0x3) lgetxattr(&(0x7f0000a43000)='.', &(0x7f000081c000-0x19)=@known='system.posix_acl_access\x00', &(0x7f00001fa000)=""/244, 0xf4) pivot_root(&(0x7f00004e9000-0x1)='.', &(0x7f0000982000)='.') getresgid(&(0x7f0000fe6000-0x4)=0x0, &(0x7f0000756000+0x415)=0x0, &(0x7f000047f000-0x4)=0x0) r2 = getegid() r3 = getegid() getgroups(0x3, &(0x7f0000428000)=[r1, r2, r3]) [ 36.055291] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/29 03:32:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$sock_buf(r0, 0x1, 0x82f99d8005b5978f, &(0x7f000063d000)=""/79, &(0x7f0000ae4000)=0x4f) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r1 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f000087e000-0x4)=0x0, &(0x7f000086c000-0x4)=0x4) 2017/12/29 03:32:51 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000079000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bb9000-0x7c)="92b56e4d8c5f50de7fa845794555315e042f18638804e3a9a512c04bd26b024ffddfe494f2de3acbdaa18f6cf0e0e82731bb87a0abb0b30f78fdedc3eed3b24786217e3574c9516584893073f64870524f384d39c2170d70cfadf95e6601e46f2cbded4ab0c5127b9caba633067969e31266faafde483be0231a33cf", 0x7c) get_robust_list(0x0, &(0x7f0000fe0000-0x8)=&(0x7f0000b1d000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000c09000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xdf, 0x10000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00007f1000-0x30)={0x40, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 03:32:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r0, r0, &(0x7f0000e44000-0x8)=0x40, 0x8001) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fb7000-0x4)=0x3, 0x4) close(r0) 2017/12/29 03:32:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000cc1000-0x4)=0x100, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d37000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/29 03:32:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f000029f000-0x48)={0x4, 0x5, [{0x1, 0x0, 0xa2b}, {0xfffffffffffffe00, 0x0, 0x1}, {0x8, 0x0, 0xffffffff}, {0x7f, 0x0, 0x3ff}]}) r1 = syz_open_dev$sndseq(&(0x7f000078d000)='/dev/snd/seq\x00', 0x0, 0x208000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_rr_get_interval(0x0, &(0x7f0000a06000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x400000000000, 0xfffffffffffffffc, 0x0, @time={r3, 0x0}, {0x2, 0x0}, {0x0, 0xffff}, @note={0x6, 0x0, 0x0, 0x0, 0xff}}], 0x30) write$tun(r0, &(0x7f0000cdd000-0xb2)=@hdr={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "a59fdc", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) ioctl$sock_ifreq(r2, 0x89ff, &(0x7f00007a8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) 2017/12/29 03:32:51 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d35000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ec7000)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b2d085ad8bf637c5a21042604943de596d78e5c4292ca945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673") ioctl$KDENABIO(r0, 0x4b36) fcntl$lock(r0, 0x7, &(0x7f0000dcf000-0x20)={0x0, 0x7, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000b5000-0xc)={0x5, 0x0}) 2017/12/29 03:32:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x4) r2 = gettid() epoll_wait(r1, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) sched_setaffinity(r2, 0x8, &(0x7f0000598000-0x8)=0x2) r3 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00007d2000)={0x7fff, 0x100000000, 0x107, 0x9}, 0x10) syncfs(r3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000069d000-0xc)={0x4, 0x0}) 2017/12/29 03:32:51 executing program 1: clock_gettime(0x7, &(0x7f000091b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000060e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000077c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c6a000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00001b7000-0x4)=0x880, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2100}) 2017/12/29 03:32:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000097f000)="6664001f66d0") execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000f54000-0x10)=[&(0x7f0000dda000)="6664001f66d0", &(0x7f0000a31000)='*\x00'], &(0x7f0000fe7000-0x10)=[&(0x7f0000f54000)="6664001f66d0", &(0x7f0000fcb000-0x6)="6664001f66d0"], 0x3) recvfrom(r0, &(0x7f00004c6000-0x2e)=""/46, 0x2e, 0x0, &(0x7f0000a59000)=@generic={0xb, "f9c0ad4520aa6478a94e7c81c1395fccb33ce5a56f90671ceb7537bd4aee7b65b11159ccaa87f0c02d0d7c61e1adcbe039239f20937e1fd5c14a8d10aac22df91a5be59bc8047c0533beab4cbd74d2e85d53e525faae69875014c72a581fb4500184b86b64b1be38f7cbe461c4e1d048afa0042398794a6f5c5c7f6ee735"}, 0x80) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000998000-0x8)={r0, 0x7}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c1d000)={0x0, 0x1, 0x20, 0x52, 0x81}, &(0x7f0000b9f000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00008cd000)={r1, 0x7}, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000e1000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006f5000-0x4)=0x1c) connect$ipx(r0, &(0x7f00008b6000+0x74e)={0x4, 0x100000000, 0x7, "c02b2298e417", 0x2, 0x0}, 0x10) 2017/12/29 03:32:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ae7000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000e92000-0x8)=0x0) r1 = socket$netlink(0x10, 0x3, 0x1c) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c83000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00009d2000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x40, 0xfd0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000036000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) socket(0x1, 0x7, 0x0) getpriority(0x0, r2) 2017/12/29 03:32:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000061f000)='/dev/rtc\x00', 0x800, 0x0) listen(r0, 0xfffefffffffffff9) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x0, 0x4) 2017/12/29 03:32:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f13000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000313000)='/dev/input/event#\x00', 0x6, 0x44000) ftruncate(r1, 0xff) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) sysfs$2(0x2, 0x9, &(0x7f000011f000-0x10)=""/16) sendmsg$alg(r1, &(0x7f0000465000-0x38)={0x0, 0x0, &(0x7f00005a6000-0xa0)=[{&(0x7f0000d13000-0xc8)="c643a45bd2f9ec651a8859e6e651bf98e836e9b048a6df54ced4d74730720939", 0x20}], 0x1, &(0x7f0000120000)=[], 0x0, 0x0}, 0x0) fcntl$getown(r2, 0x9) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000046a000)={0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000760000)='/dev/rtc\x00', 0x400002, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f0000293000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/29 03:32:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a3d000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000528000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendmsg$inet_sctp(r3, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00006b9000-0x6)={0x0, 0x4}, &(0x7f00009a7000)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000444000-0x8)={r4, 0x0, ""}, &(0x7f00002db000-0x3)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r5, 0x8, r6) fcntl$getownex(r5, 0x10, &(0x7f0000c63000)={0x0, 0x0}) migrate_pages(r7, 0x3, &(0x7f0000b81000)=0x0, &(0x7f0000908000-0x8)=0x2000400000005) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000504000-0x98)={r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7}, &(0x7f0000af1000-0x4)=0x98) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00001d8000-0x10)=@buf={0x0, 0x0}) writev(r2, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) setsockopt(r3, 0x20, 0xffffffffffff0001, &(0x7f000019a000-0x7d)="044c475e28d8002d554259e334004181402417452af673f69ed22b575481c4ed009786d3466ae1e0f467e6a9163f2c42f036dfac767363e90468883109f4570c641ea9bb529c0ae1181ba9a12e53dda17fc2d54086be64df28e349fd506d4b8f92f47e778996efdcb54dd1c28062b7f4affa47ac96812fcee8e2e2f3db", 0x7d) sendmsg$key(r3, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$sg(&(0x7f000085d000-0x9)='/dev/sg#\x00', 0xdd3, 0x505000) 2017/12/29 03:32:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b79000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000ec4000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000029a000)=0x8) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000e36000-0x8)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r2, &(0x7f000008d000)=""/24, 0x18) close(r2) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00007f4000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) 2017/12/29 03:32:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a38000)='./file0\x00', 0x4400, 0x0) inotify_add_watch(r0, &(0x7f00003f4000)='./file0\x00', 0x100) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f000097d000-0xa8)={0xa, 0x0, [{0x0, 0x0, 0xd5}, {0x40000bff, 0x0, 0xd4}, {0xaff, 0x0, 0x5}, {0xaf5, 0x0, 0x100}, {0xbdf, 0x0, 0x0}, {0xbff, 0x0, 0x3}, {0xa4d, 0x0, 0x2}, {0x337, 0x0, 0x2a}, {0xbc6, 0x0, 0x4}, {0xfbf, 0x0, 0x6}]}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000d70000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname(r0, &(0x7f000021e000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d73000-0x4)=0x10) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00002a4000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 03:32:51 executing program 0: mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000249000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(0xffffffffffffffff) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000622000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000622000)={0x50, 0x1, 0x8, @fuse_init_out={0x7, 0x1a, 0x7, 0xff, 0x0, 0x20, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) 2017/12/29 03:32:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) r1 = shmget(0x2, 0x2000, 0x0, &(0x7f0000ac9000/0x2000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e5e000-0xe8)={{{@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=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062e000)=0xe8) getresgid(&(0x7f0000c3c000-0x4)=0x0, &(0x7f0000105000)=0x0, &(0x7f0000667000-0x4)=0x0) r4 = getuid() stat(&(0x7f00000f0000)='./file0\x00', &(0x7f000034d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f10000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000dda000)={0x4, {{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]}}, 0x90) fcntl$getownex(r0, 0x10, &(0x7f0000a59000-0x8)={0x0, 0x0}) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ba4000)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x7, &(0x7f0000270000-0x4)={0x0}, &(0x7f0000ff0000)=0x4) r9 = getpgid(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000f6b000)={{0x6, r2, r3, r4, r5, 0x20, 0x3, 0x0, 0x0, 0x0}, 0x6, 0xffff, 0x1, 0xff, r7, r9, 0x7, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000, 0x0}) 2017/12/29 03:32:51 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000053f000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f82000-0x18)=[{0x0, 0x9}, {0x2, 0x5}, {0x6, 0x0}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000004c000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000957000-0x4)=0xe8) r2 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00009ef000)={{{@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}, {{@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}}, &(0x7f00003f3000)=0xe8) r4 = syz_open_procfs(0x0, &(0x7f00004d0000)='net/igmp6\x00') getpeername$netrom(r4, &(0x7f000047e000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c2d000-0x4)=0x10) connect$llc(r4, &(0x7f0000825000)={0x1a, 0x0, 0xd601, 0x7fff, 0x101, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setresuid(r1, r2, r3) seccomp(0x1, 0x800000, &(0x7f000034c000-0x10)={0x1, &(0x7f000004a000)=[{0x16, 0x4, 0x8001, 0x407ffc0003}]}) waitid(0x0, 0x0, &(0x7f0000667000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00007f0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 03:32:51 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000001000-0x8)=0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$read(0xb, r1, &(0x7f0000001000-0x66)=""/102, 0x66) 2017/12/29 03:32:51 executing program 0: r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000ed7000-0x4)=0x0, 0x80000) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f000008d000-0x4)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0x6ee000) truncate(&(0x7f0000f98000-0x8)='./file0\x00', 0x0) 2017/12/29 03:32:51 executing program 4: 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, 0xffffffffffffffff, 0x8) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d8d000)='/proc/self/net/pfkey\x00', 0x4e0880, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000584000-0x4)=0x0, &(0x7f00002b8000)=0x4) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f000015b000)=[{0x0, 0x0}], 0x1, 0x0) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000832000-0x4)=0x81, 0x4) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000a61000-0xd8)=@pic={0x7, 0x2, 0x4, 0xffff, 0x8000, 0x6, 0x0, 0x80000000, 0x18b10000000, 0x3ff, 0x4, 0x1, 0x1, 0x7fffffff, 0x2, 0x7}) getresgid(&(0x7f0000577000)=0x0, &(0x7f00001ee000-0x4)=0x0, &(0x7f000028a000-0x4)=0x0) 2017/12/29 03:32:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000b69000)=[{&(0x7f000029f000-0xae)="39000000120009040f000200000000000000004a03000000000000000000001408002e00000002710000000006080000000004000000693e4e", 0x39}], 0x1) syz_open_dev$mouse(&(0x7f0000fea000-0x12)='/dev/input/mouse#\x00', 0x0, 0x801) 2017/12/29 03:32:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000260000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = memfd_create(&(0x7f00007b7000)='\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000766000-0x8)={0x2, 0x800, 0x4, 0x0, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000ba6000)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00003d3000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc69, 0x200800000, 0x100000000, 0x5, 0x13}, &(0x7f00006c4000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000c05000-0x10)={r6, 0x0, 0x1, 0x1f}, &(0x7f0000b8e000)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) sendto$inet(r0, &(0x7f0000b8d000)="", 0x0, 0x20007ffe, &(0x7f0000c8b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 03:32:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x14, 0x0, 0x1) r0 = perf_event_open(&(0x7f0000989000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0xb, 0x0, 0x5) 2017/12/29 03:32:51 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = dup(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000-0x2)={0xaa, 0x4, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000007000-0x23)={0x5, 0x3, 0x3ff, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 03:32:51 executing program 1: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) shmat(r0, &(0x7f0000003000/0x4000)=nil, 0x2) get_mempolicy(&(0x7f0000001000-0x4)=0x0, &(0x7f0000006000-0x8)=0x0, 0x8001, &(0x7f0000005000/0x1000)=nil, 0x2) pipe2(&(0x7f0000de2000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000001000-0x4)=0xd7d, 0x4) 2017/12/29 03:32:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = socket$inet(0x2, 0x3, 0x2f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f00005ce000-0x2)="", 0x0, 0x0, &(0x7f0000c24000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 36.499832] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/29 03:32:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b9b000-0xb)={0x8, 0x9, 0x3, 0x5, 0x7ff, 0x0, 0x5, 0x20, 0x7df, 0x80000000, 0x100}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0xe2f) fremovexattr(r0, &(0x7f00007c0000-0x15)=@known='system.sockprotoname\x00') write(r1, &(0x7f0000488000)="230000005e0005006d000700005d510307000000000000000000000300000000000009", 0x23) lseek(r1, 0x0, 0x0) 2017/12/29 03:32:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sctp\x00') ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000914000)={[0xf000, 0x2, 0x16004, 0x10000], 0x8, 0x1, 0x2000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f0000eac000-0x30)="240000001d0001ffff0300000000faff123900fa0600041b7900000000cf570800010000", 0x24) 2017/12/29 03:32:51 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000f13000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mbind(&(0x7f0000391000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000996000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) timer_create(0x5, &(0x7f0000814000-0x60)={0x0, 0x1, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8e000)=0x0) timer_getoverrun(r0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000fbf000-0x40)={0xfffffffffffffff7, 0x1bf7e8dd, 0x1f, 0x81, 0xff, 0x7a2, 0x6e, 0x3}, &(0x7f0000086000)={0x8, 0x80000000, 0x100000000, 0x4, 0x7, 0x2, 0x80000000, 0x8}, &(0x7f0000fbf000-0x40)={0x1, 0x8, 0xfffffffffffffffb, 0x3ff, 0x5, 0x20, 0x7, 0x7}, &(0x7f0000d7d000-0x10)={0x0, 0x0}) 2017/12/29 03:32:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2017/12/29 03:32:51 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) futex(&(0x7f0000000000)=0x0, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0xfffffffffffffffd) r1 = semget(0x1, 0x0, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) semop(r1, &(0x7f0000000000)=[{0x7, 0xfca, 0x1800}, {0x7, 0x6, 0x800}], 0x2) [ 36.546258] device gre0 entered promiscuous mode [ 36.553809] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/29 03:32:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000f9b000-0x400)={""/1024}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) dup2(r2, r4) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) accept4$inet(r0, 0x0, &(0x7f00009ba000-0x4)=0x0, 0x800) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f000091f000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@multicast1=0xe0000001]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0xd4, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/29 03:32:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003f3000-0x10)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000606000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00007c2000)={{r1, r2+10000000}, {0x0, 0x1c9c380}}, &(0x7f000078b000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = timerfd_create(0x0, 0x0) clock_gettime(0xfffffffffffffffe, &(0x7f00001a1000-0x10)={0x0, 0x0}) timerfd_settime(r3, 0x0, &(0x7f00006b2000)={{0x77359400, 0x0}, {0x0, r4+10000000}}, &(0x7f0000231000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/29 03:32:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000dc5000-0x4)=0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000f22000)={0x0, 0x5, 0x5}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) fcntl$setflags(r1, 0x2, 0x1) close(r1) clock_getres(0x4, &(0x7f0000947000-0x10)={0x0, 0x0}) 2017/12/29 03:32:51 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) r0 = socket$inet(0x2, 0x3, 0x88) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 03:32:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eb9000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ecd000-0x4)=0x800, 0x4) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) prctl$setname(0xf, &(0x7f0000e5a000)='/selinux/validatetrans\x00') 2017/12/29 03:32:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2000000000004, &(0x7f0000002000-0x18)="83170400000200000060f0055f0d10d438b088d169", 0x15) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, &(0x7f0000350000-0x10)='}}\'vmnet0self-}\x00', 0x0) r1 = socket$inet(0x2, 0x3, 0x80000000002) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0xd, &(0x7f000072b000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/29 03:32:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000060e000-0xa)='./control\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000418000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f6c000-0x4)=0x0) mount(&(0x7f000051f000-0xa)='./file0\x00', &(0x7f0000191000-0xa)='./control\x00', &(0x7f00000c3000)='mqueue\x00', 0x0, &(0x7f0000303000-0x1)="") r1 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r1, &(0x7f0000d1f000)=[{&(0x7f00007ab000)=""/0, 0x0}, {&(0x7f0000fd9000-0xd1)=""/209, 0xd1}, {&(0x7f000009f000-0xc7)=""/199, 0xc7}], 0x3) 2017/12/29 03:32:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) ppoll(&(0x7f0000806000-0x10)=[{r0, 0x1100, 0x0}], 0x1, &(0x7f0000845000-0x10)={0x77359400, 0x0}, &(0x7f000019d000)={0x0}, 0x8) r1 = open(&(0x7f0000f97000-0xa)='./control\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000781000)='./control\x00', r1, &(0x7f0000413000)='./control\x00', 0x2) mkdirat(r1, &(0x7f000005f000)='./control\x00', 0x0) mkdirat(r1, &(0x7f00003a8000-0xa)='./control\x00', 0x20) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000983000)={0x2, &(0x7f000057e000)=[{0x67, 0x3, 0xffffffffffff8ec3, 0xd92c}, {0xb5f0, 0x81, 0x1000, 0xf79}]}) mkdirat(r2, &(0x7f000028e000)='./file0\x00', 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000cb8000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) rmdir(&(0x7f0000398000)='./control\x00') 2017/12/29 03:32:51 executing program 1: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) pipe(&(0x7f0000f12000)={0x0, 0x0}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000ffc000)={0x8, 0x0, 0x2, 0x9}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000ffc000)={0x212, r4}) ptrace(0x4207, r3) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000f87000)=""/210) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(0xffffffffffffff9c, &(0x7f0000ffd000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000cf4000-0x4)=0x1c) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f00004f6000)=0x5, 0x4) ptrace(0x4208, r3) ptrace$cont(0xf, r3, 0x0, 0x0) [ 36.611177] futex_wake_op: syz-executor2 tries to shift op by -1; fix this program [ 36.644790] futex_wake_op: syz-executor2 tries to shift op by -1; fix this program 2017/12/29 03:32:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000000002, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a48000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b09000-0x4)=0xe8) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00002ef000-0x28)={@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]}) r4 = socket$packet(0x11, 0x3, 0x300) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b5b000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f00005a2000)={{0x0, 0xffffffffffffff73}, {0x40, 0x8001}, 0x5d8b, 0x3, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = dup3(r4, r0, 0x80000) ioctl$EVIOCSABS3F(r6, 0x401845ff, &(0x7f000044b000)={0x6, 0x40000, 0x1000, 0xb8, 0x7, 0x1ff}) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000b4a000-0x4)={0x0, 0x0, 0x0}, 0x4) sendto(r4, &(0x7f0000ee2000)="", 0x0, 0x0, &(0x7f00006ae000-0x14)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/29 03:32:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) timer_create(0x0, &(0x7f0000137000-0x60)={0x0, 0x31, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7f000)=0x0) timer_settime(r1, 0x0, &(0x7f0000040000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000b0d000)={{0x0, 0x0}, {0x0, 0x0}}) bind$alg(r0, &(0x7f000073b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x1fd, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fd4000)="0331ddb0b3989f2c03d5877e598601bc6e40470a05980000f9a2cfc549e7876286", 0x21) 2017/12/29 03:32:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x80007, 0xf) write(r0, &(0x7f0000682000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f0000ffb000-0x1f)="1f0000000104ff07000000ce072d0000f305f000080003000000e3db00df00", 0x1f) 2017/12/29 03:32:51 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000006000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f000000c000)="db57e67e00c869b756ceadfe5835efa7034d442d92147e53d4adc6e3b41344be03ed0bad8e64b39fbe34f491c8aab3c21adcb6d88c0bb446fe5e959e63976000e33faac019a6ce2f7c852dc3a1f99382d20fae200f288cf26fb69c43ab7c5691346fc13a9950b279ea9db77205dc87b8a3d3e61786f385d78e88de223cb74556719cfe412c9577205da49d167df176cff7f685560bff9d78aceaae998fc45d576d00787d0f8af35ddeedfefa36166b99b7a9866ef64f8da52bb4821fa8135ac7d42e72685c30eee58c4837b34a1b6fe8d87d9788a9a2644e3829749768e7ffa68479e7e4a74501dae37a4a36f3d5d796e1fb8c3a39b10dbe96", 0xf9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0xaf84}], 0x5) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/29 03:32:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f00003a2000-0x86)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x78, 0x0, 0xaa}, @empty=0xfffffffffffff000, {[@lsrr={0x83, 0xf, 0x0, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x1b, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) setpriority(0x1, r0, 0x15f0) r1 = add_key$keyring(&(0x7f00008f3000-0x8)='keyring\x00', &(0x7f00004df000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f00005b9000-0x19)=""/25, 0x19) 2017/12/29 03:32:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ff6000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000126000)=0xe8) r3 = add_key(&(0x7f0000a53000)='cifs.spnego\x00', &(0x7f0000acf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007c0000-0xf7)="bc07a40bb61972c818a39d07a3e92df9387d4f7c5b6e4bc5380142ca3ff6b97ed8b4c74a4fe95c9039abb640f5056d3fe34412d8f0b7c203e58c9ea5e8ee1a7dafba3150a7b35cb50fa0c91f289f90ca389a3f6440fe5a581bad51a533709fd0b5a8921aad3faa0fc1f8b260e662435ae07295dd894eaede40e1791b0281c32c64018aadece5899355ac2b17da92a905e0227548ae1e9c4fa8d93a4e36dfd18eef8d07c3b9bb194ca1c968033261a493e8142e7dd2f0afa54faf73db8cdaef5b32fbfe660357fbaa58f85c95fd376b987fc5135b6d01493bbcc0e352be884c531fd62ee00de19f560f09a02e263dd6d4ddf7d7bb35a20f", 0xf7, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r2, r3) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) ioctl(r1, 0x227b, &(0x7f0000a72000)="02") setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000bac000-0x5c)={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x80, [0x9, 0x7, 0xcc, 0x400, 0x1, 0xfffffffffffffffa, 0x8, 0xefe]}, 0x5c) fcntl$setstatus(r1, 0x4, 0x3ff8) read(r1, &(0x7f00005c6000-0x39)=""/154, 0x9a) 2017/12/29 03:32:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000017d000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000e2a000)=""/186, &(0x7f0000bea000-0x4)=0xba) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = socket(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000bec000-0x3c)=[], 0x0, 0x0, 0x0) rt_sigpending(&(0x7f000021e000-0x8)={0x0}, 0x8) readv(r1, &(0x7f000085a000)=[{&(0x7f00007aa000-0x3f)=""/63, 0x3f}], 0x1) write(r1, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000000fffffffdc200ffff0000000009227fff050019000007", 0x26) 2017/12/29 03:32:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003c0000)={0x2, &(0x7f0000c92000-0x10)=[{0x45, 0x0, 0x0, 0x0}, {0x20006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f00003cb000)='/dev/sg#\x00', 0x401, 0x208000) read$eventfd(r2, &(0x7f0000637000-0x8)=0x0, 0x8) socket$inet_sctp(0x2, 0x0, 0x84) 2017/12/29 03:32:51 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000-0x8)={0x0, 0x8}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002000-0x8)={r3, 0x3}, 0x8) r4 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@multicast2=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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x2)=0xe8) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r2, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000006000)='T', 0x1}], 0x1, 0x0) close(r0) [ 36.825497] device syz3 entered promiscuous mode 2017/12/29 03:32:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x15, 0x4000000000080001, 0x85) setsockopt(r0, 0x1, 0xd, &(0x7f00000b9000)="", 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f000061c000-0x4)=0x0, 0x4) 2017/12/29 03:32:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80007, 0x9, &(0x7f0000e67000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00001c0000)=0x0) fcntl$setown(r1, 0x8, r2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e37000-0xa)='/dev/ptmx\x00', 0x2, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b87000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000004000-0x4)=r4) ioctl$TIOCMSET(r3, 0x5418, &(0x7f00004fe000-0x4)=0x0) 2017/12/29 03:32:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000019e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000eaf000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000e66000-0x8)={r2, 0x1}) bind$inet(r0, &(0x7f000032b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg$netrom(r0, &(0x7f0000b2b000)={&(0x7f0000d25000-0x10)=@ax25={0x3, {"837bf46e6dc7a8"}, 0x0}, 0x10, &(0x7f0000bc4000)=[], 0x0, &(0x7f00002bd000-0x2340)=[], 0x0, 0x20000041}, 0x2102) sendto$ipx(r0, &(0x7f0000803000)="d53be2f3ffdc5babf71f17d20e80cb105a532d8964875fab6489d3b9863362441595f3226812b13c289afdb347bb6bb97bc1ca7e91df77269dfbd36e90e40f377e7cb5aa9806b6492ebfb10e9e4945b1de56260fb633256ed9abd19a9ae64b528ff0db670b22a5976513eefc68efbe5fec73dfbf8826ac2b0a2e11848a14f20d0a085fe7da5fa40db04adb65e50b4c194f34d96242600d5156d8380997d1bb5138e1ce29a160fe1e57c7099decb0b33bb18bea3bd5d8b1b262e8686261ae2d9a2a4a7facab56a7394d78cf3868de90cf78127de118a75a0a9e739c15ec1256fd84ff3a5dd17f02034a43e955c428cf284a8c02c34b32", 0xf6, 0x20040000, 0x0, 0x0) close(r0) close(0xffffffffffffffff) r3 = gettid() socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f000028c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000ef3000)=""/0, 0x0, 0x100, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0xfffffffffffffffc, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x13) 2017/12/29 03:32:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00009ed000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x1f, 0x7c, "9ab2d69096cc1ff95c18fe8923624aeffea96d16bab47fed832b0621e0b4b738ef00f58cd56dfd416af94a5deb7209aa9cac6a6c67703d99a96fa58e4160c5b61d1d91c3b73233b5ac67fdf770d2da91"}, 0x160) mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$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, @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]}, 0x5c) r2 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000fa0000)=0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000274000-0x18)={r0, &(0x7f00005e9000-0x2d)="5140c23a8d5235401682e3f1376bb80531dbcd1d468db6f9dc0e06024492d40cff6c43f5b045356f2005dce2ed", &(0x7f0000fa0000)=""/182}, 0x18) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000ac6000)=0x0) r3 = accept4$ax25(r1, &(0x7f0000fa0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fa0000-0x4)=0x10, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000924000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f3000)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000b03000)=0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/29 03:32:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x83, 'ecb(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x8, &(0x7f0000be0000-0x8)=0x0) accept$alg(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/29 03:32:52 executing program 2: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000022000)='\x00', 0x2) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f000004e000)=""/163, 0xa3) r1 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010a) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 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$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "98e7edc21ca06fef1dae9615f6c6b544699559042eb6959baa11be18a319d901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x4}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x8}, {0x0, 0x20}, @addr={0x0, 0x0}}], 0x60) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000011000)=@assoc_value={0x0, 0x6}, &(0x7f000002e000-0x4)=0x8) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000004f000)=@assoc_value={r4, 0x9}, &(0x7f0000050000-0x4)=0x8) 2017/12/29 03:32:52 executing program 4: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000e56000)={0x0, 0x0}, 0x4000) bind$alg(r0, &(0x7f0000f9c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r3 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000fa2000-0x4)=r3) socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000028d000)={0x6, 0x8158, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000786000-0x4)=0x0, &(0x7f0000969000)=0x0, &(0x7f00005e7000-0x4)=0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000057a000)={{{{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]}, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x10000000000, 0x200000000000000, 0x0, "8b18b4cd2d2cd95f88bb5d4af2dbcfaf57d15f6c7c5e7dbf71ebaa3fb4d20037868aca02121fe00224ebc08031af8d728cf4fce3b86dc6ed78ec7a3b011fccef590c2a7f492449ebad8918b7711db237"}, 0x160) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000fa3000-0x8)='./file0\x00') sendmsg$alg(r4, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f0000fa0000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) 2017/12/29 03:32:52 executing program 3: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x1000000000007) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x4) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8)={0x0}, 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2017/12/29 03:32:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005ab000)=0x8, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0xac, 0x4) 2017/12/29 03:32:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000033000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = request_key(&(0x7f0000e5b000-0xb)='cifs.idmap\x00', &(0x7f000076c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d50000)=')\x00', 0xfffffffffffffff8) keyctl$invalidate(0x15, r0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b58000)='/selinux/member\x00', 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/cuse\x00', 0x80, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000def000)={r2, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00007d5000-0xd3)={0x0, 0x0, ""}, &(0x7f0000fae000-0x4)=0x8) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000a1d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000e1f000)={0x31c6, 0x0, 0x2, 0x0, 0x0}, &(0x7f0000c49000)=0x10) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) [ 36.960506] RDS: rds_bind could not find a transport for 172.20.7.170, load rds_tcp or rds_rdma? 2017/12/29 03:32:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00001d2000)={@generic="4226d47df406b5e9b042a818c8a53ab2", @ifru_flags=0x1000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000149000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @random="d3eac4142262", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/29 03:32:52 executing program 5: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b50000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) fchown(r0, r1, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b50000-0x4)=0x0, &(0x7f0000274000-0x4)=0x4) 2017/12/29 03:32:52 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, 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) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00003c5000-0x20)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000036e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000e2f000)=0x0, &(0x7f0000661000-0x4)=0x4) 2017/12/29 03:32:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e75000-0x1)='/selinux/access\x00', 0x2, 0x0) write$fuse(r3, &(0x7f00009d6000-0x1010)={0x1010, 0x0, 0x3, @random="09336141db02736ccd629108e93862d67cf7988cbdf265a6be0b29b083efb0ca52440e7db51e5ca90060f406218c038c6d35de96bf669c0fff0d3dc26ced8cf3cdc776d8797a179d11d772f8ddddad41c67ca6c2d76672c65717ce753f4cac3034cdddb15d7a58eb54a92a127300637e798e74da42482dcb9096e4ed2af6cec8a79b62cb2799361aad512de8e703e1769af47b266d2dd044d62b90508233e12453393917b275fc08e74d11589b439cf66a1651b86924c916b439e30174028befb51d38d90fda550b91ad0932dccbf2e4d3f0e6d5f2b594274d25afb523f29038ded123178ce71bac97c287ce82802664720bc0dca8d50faf5f340da7197f0f81a91eeccfb255d7fcd9851e4f111e81b499bfc18e7c132d07d0543c521bb3659e0846fa7f4a84952b95289533fc7e7872b7158db710461e5ae04a691237d5be874891f49fd9420f0fbfcc7427552ffda6f92907b047694246706f74ede7e17147866c149d7a149d2ddc40706506554eefbaf817975c4941c0147669f3332f24e8bc0c2a42fe07d8deacd294ea443ee56d4c2b7503fcfa7f8e6c3400906c4594cf04d5a8f01aff9e8820b651a855e52f245fb1c3d4dc9a6cff26ba02f51e575e95f2f6b7dfca8dee0247f3589c96cbdc3e01ec467cc3a461194ee6b5aefaff600f7970afb99b672230b8dd7dc0ff632e5e6fa0ba1cfb8363fb6faccff5d7d35c6a60707a5f77c0517ebf3d82723982f82a54c4a9631811e2137fe9578da7b08e660b022194db62afd144825897d568dc5f8c77f6a3d799b254ddf9cadd8736f466e6b632a20b2ac8e0852410d3111655d1452854d4f39ae48e44bb28ebbbab2007d95b6be3b3bad610a801785d254ab8ed3e1ff9d28fdfbb5c3805f1f454b71fa133c976cdb5b8f34221087d8a8036bb911d9aa2e9a99a16d7ecea9401d7d132b335c304ef7e13979165de2ddd6d1a875a4cab987f568cc6f69fee2c90f4011564f23d63204e3485c0a951cd76f581d6d72367d1fa28f8587e992ce18292659483da63b86e15f9be0e6b7ccf9db1dc76fb03f5971ce66cabf95b492d00f3e1888298a9b76c91f88b4a4981046b3973cac680b229e38341d705b7a33ff775c471ad478c9eb93e6e1c73c1891b335999956256f2d714496f8afcf7f3377c8966a0ba31b08e838bf2464a1665c74d5dad9b6771a792db771ada271493cc29522197fff031f7072acb96bd13620a3a0a3c5fb9c69ae9e8f6e0c1a665e45493118be8c034399f4357250b5085cd38ee73cc29d7b7c0808613d412d38c8a1ab5603fbd0422123a7b2bb9aad6a46011ea30d5772cdd3c734b59c1590700d9cb14bedf610ec761491294f4b9a237105433e543f0d05d09d4bf6a90f59937124500a51a6a92e44daacf0100d605512d1625c177d2e1af5067b46895872b436b0c3be346ab7bd0ace6b21c85f5ccb0acf182e52305e7345b7d9407fef7b2054c7622c29708bdbd3891f47172441ef90f3fd5c35103739a8e08615d9f876b5a76381633baa90fd205ab737b6c9f42d974b336e0b7c4105beccd8a06eeeeb6f6e65a9e21ba18fbd7eb060a9cc9989965970506ab4a4bebc49a9410180dde16a76af0b2ea98a26bbbe82ec44ba5b20528bd7b2afcedeb75382bdd76dd0979e94a4faac02467330f8de9638bb1dcb498f89c5d2bcbb510032c77e72d151047ee91cc4ccc9550dc5187491f26052fd101087937f15f76cca02dc033d9f24f50f1a82804a8ea05e42499d3d68a785dd216a2b59cc53761ac882d8636536a17d7c2efe52fedf6f32b07a4b33fe5c8ff27ec0971487a556aa0f726682b3c3ee37b94badc3de684fb87f725977cccc98cbea004d2c26ca4986f2b248f33baeccaf1dd4ada92d13a57d5ded652fc1e5a1caef3e72914e9f2aab6ad046a2291e02766fa8c0774a717683a5cb913585f8292393737fa519312eb8199ae01cf8a4c73cf503da48e7bcb1df893786253d27e35809fa0c39e4a4c80faf95d93fc7834d5a2a9f9603905909da81d25c6ae686823548f4e129d086dc0cea4b620c5daa68c03c92bc4c5b04c63b40134247f11f8acce5a519c065609f50aa3ec71311507c7d636e65d0c487d473701d9cc048bfefda0d5bfe116787514dd9be5195aea5e8a315fa1bd6bfc04f565cf9b6702620c14ed7b2301d060c26e1f084417ff98a6210727c6d4860759b77867586f7bc030f886b3a50f0f232a74cbe401f957e65cbe26f6b249d268870f2b5379ce5e34bac3d0420b610053490d38852f3e0765b4e247f15ef364f72f9e258659ea1c3f17d5f316a77e8a5aca1d506eb737a75f5d7a453e83ae1d142b1aa83ed240f541fd9092c8607c7a52ccce90922281c4b17206a1db16d8d9d204f58fcdff090678e5d3187b1eac9719bd54ad0309f351b45657d94a75a9b0bec386bca690bd2a62a43f26686031cb71fa984f799bc934971fd7c376c5424ff1efac61c58c1a357dbbb9cdfef46287093668bc6f2cb742e19577e7eb256aa13bdfa8246a8548a50bc6132329fbfee836b215f891478294187253037f486fce66b19fbfa751643e05c878230fa0fec6e57d2657a6278c486d1081ea2edba9b8fa290e9965b8d883cf432fd5c9ac4f0f0ac9349758dab021c94c9186c0283a4ef7467415dd396e23cf64dbcf5162a66dba62d0964cef85275b22936aaef2e4640e5652157505330370ec1c1a4910451bc1ac9a46cccd05fae20cee6ddda3f24db5a9a2ad67e51ea01fcd20f988042ac2cc7cbaa39437229be7a04bcea4839253af82f7b167166152d4478f8e1145c73dc3a944206aa75f4876d5738f630defac968ef32cc7dbee9cb3cd9f766439648c9c72e9a6bf58899369525d62c65f2e6717a6de85e236da1fab05e90735fdc2720ffbae4ddb8a4b224c97cadc4feec1af359a67162cb5c6948dc541ae551c4ec5d85bbb42ab18837a45cc9eae0a6dad46432cb52731722c17466bb156aa10f1212d0e06aa7e7f12c3e25a748e7686174c13ff2e0332bfdd122ede3a0da9c1f89a1165667d5af53807caf06c039525e9adc772db37efbb6a455854a8460fbd02078e832237176f5d1a602e1312cd93e2aea3d0d8eec09b2c3ab4a5dc30783ea44597c2e228dca5ec8454011512587b6922f26ba141fc7f5361b2bc946275220ded1dccd265689ebdc1af4f8ccd12bf63db68de5182f2aa9da14507683cefdf874179641f864e49a09f0eba6e7b8d3d1336909101b7a5c85f01793d6ad98072f648246c53e28ed5888f7603de347ddfae813595b855dd98b5adc68bbe333c80b932a9cee9e0b1f5ea5eb36489b774976b40b585bd80cfc64d0035ff9a9da36cf4b77dace92453e8b50dadbe529c7c14b22d01d6327030c6241e8af57d9e8a756f4efe29f8c04ab554f58582e1b95519905e4bb0240dcfbe333dcf42147ca493ecce2bedca815f7b04d855d93ed721b976fc309d1c87efeff32c5d9004ddbe1da2ed77d76830c870bdf687462c9c58b38c9b8c0bd8bf614bc9bbe92fd06675fee92484c301ee3181a6af834626435459871b4370e2476b9ca12eadcc6ad6de58db258803241e50f8a480ad337445dfe12d3cea1c12876b6ce9bf6d2eb4f67fb800dfb24b3496efc76346a2c50b0f5c13c6a5ca1c1dbaf8f0285cd60691ef7a441c712a7ab622fd3de02c833a1a21402b2d4fc19dfab1bca0919e2b53dbeef0d82407b29f2b7dd9585ab753936260fdd1d40b5d5b32cc5b2e08611296c5889a3e87c128b0230dfb7be970b654d1cc8c4b24a5e8653f24761049e1bbc63136d5a4df69ba06f3cf255338790a6ef11ee951da2ffbe015fbf38b934b430730e9e713dba30b36489a0602b2d586d21f7a63d669b6eca6da9befa682ebd4c154d55d514d9d00f28933b49a5293ac5532668c5eacb09660faf0a99cc6fe032b8c35015661169e65a7f9b7c8b6025dc1df3769c0067ef660f1e4ba7d3259268964ed838427c4ffcd44ee2d57f13ec083410c72e9daf34b548c311542281603372781326901e4729c818659b6b1d8ab63d4a3afdd20854f7cfca8cd9bde2633eb760900c76ca7b4e12348fb5c3fa0589ace682c040eb499b456d045395ad3f5be6ce3d3f319f978b03ec0a1e3be7e64f1ca436748c0bd57e00501a6b029b0fb74880e4d467ece74d246f11a616efd46447da5ce41e594ee7787c29673546e78a40c948add0857dce40569e4a998400a96a3acfd9941dc7a3da778602b203dca0470a9f0d32468dfe4662550449b086eb57ba9efeeaf994e250059f1e8d822d6c0d1d6fa782dd89e60e15a6cae741cd84202aeee775392b4bbec97e8aaf51492619e9e550cae7d555e90ba557773b99f5225bda0101fb3d0d88da63af612da6d91eab60b5c0d5fb64c42bdb2bcf1ab5c2a7a7bdbb985445455e4ec23fbe45fa41639b2fb8a02a888749b4da1721b8c5aa83156eb2d0457c3c7698eb5e51baccf0c914e202ce3c100ce4b4598a97ffc9901cdc9f69999e415956b36b1ca409484f6e1458783baea370d03033e87dcacea1695c93a7a95406b6e840292acff9a5021336e7df248983319f4601af02ba701db0509665fe966b30eb06097ec0aabd7cf1e3deb845b698d9d4ba3f3499bd7919cd0fcf515780cce1f09dd369a2557ce9fec514ece5769a041f426ac2a61e291c7deba28d4a828b8b35cd5e500fab823082beac2c91b5ec9fc55f3999b7f7ce6b1dc0274bec29a2330fa8060d863477bf427830eeeae1fa6590b41408c8abe2f9ff77615b70ca4bfb13dec5a79baf5d7e9607cd23cd024aafc4e9cb5d9fd4221834ea2730208f8087a5955cad3cb4115be96b4da13f2032507b696e6a623dc2f10190437fa202f168dff6088c0c08333c082ff33f77d0c80961bc5ed63a2ebf8599a9022a809096734b6d09e1dad109860209691a6214a228fb77f5fd14c57341f895f728ba7e24c8ae93a9974c420656ebed8fd80586117f2ce5243556b6e9da2128586ab41b34a939ff1531cf9974b1aaa1e4274e3ecdf1411233ea4986c9c4c44ba92346245e127048b9a0198da879d5c6997312c840cbe1c417e7e41044ec7b4288403a6959c7074b51ebad84980565acdd59826a27f8a554bc5fce0d1fdf69d1672be87fc44a7b3fd2a18af617f0076f1ef428faa05a10ba99bce969237da974ff326ce84df97933746aaed8fa3bf22a3ae217f5e579935aecd3e8d6b933b7c36c4f9c7c2dbb2adf08df980906e19c72460455ad77b584bb21c7a6c1daeae3c5db9b83cd16165833ec0d2c24702310b961b2550917e02815743b9a907b9c9b60cc495fee4118b1e6c647b7e1b64c66ea98c564da7b198cf82e419715d213338b57196646df68228801c83eaf0657ee79a09409678c14e96dd7930c9e4aee1e3e498d8b44f5b6316a3cf3d3fe88dcfbac1addbcc965fd6881e7bc6a89ab58ca6c3c88097e092bd1fb42d882918d36c05a0addf6d3433e71468ffba916ae6515350e24ea5f4c188688ce5eb54af70ea47ece5c927273d39ce60278cfb40295ebb9ec6986a485e6176f0a99586ba9b62c45a190f849880348a2dd3c527d44180c1966171bba38e511a96873085095fbbbf8a2573196e1ce7f4ee7d17b8b0306690dcdb6de91a88b845a52bd76f44060e2a0f9a8adde6cdb0013818bd14e3ca50d37e98241d590cd7584c2b0ffbbfc64f7d911fb69923ecc72104138858ae2b7dcaa5a4ac856334b0f85842a59da51da4336badefa3e504124816e3bf6fe249ff0f0a42124afdac771f35fb"}, 0x1010) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000f14000-0x8)={0x0, 0x125}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000789000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 03:32:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x10000, 0x20080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8000, &(0x7f000018a000)=0x7f, 0x80000001) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005ee000-0xc)={0x0, 0x7ff, 0x30}, &(0x7f000076b000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ba7000)={r1, 0x3, 0x0}, &(0x7f0000e3e000)=0xc) r2 = socket(0xa, 0x2400000001, 0x0) capget(&(0x7f000003a000)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = accept$inet6(r2, &(0x7f0000d24000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000032a000)=0x1c) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000225000)='/dev/vcs\x00', 0x100, 0x0) r6 = fcntl$getown(r3, 0x9) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ab4000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00001a6000)={{{@in=@local={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, 0x0, 0x0, 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, @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}}, &(0x7f0000953000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000081000-0x28)={0xf1, 0x3f, r6, 0x1, r7, 0x5, 0x200, 0x400}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x200000000000001, 0xa}) sendmsg$kcm(r2, &(0x7f0000582000)={&(0x7f00008a2000)=@generic={0x5, "e17e8c9ceb6e7f8fa58ec0cf0a27716009697c1b6518d770d9e969b57aea9615780e7831bd740a2271d5fa8ace07a618c64904c069fdecc7888aed1f48cef6d39619de63332fe6b3f11c0d5c6d5a243d91af41ccbf968a1b00590836df1d4801531c6b109ebe2ddec2768baecc8b8105288030e6bce2e94c99f942fa1289"}, 0x80, &(0x7f0000a52000-0x50)=[{&(0x7f00001cc000-0xc7)="af19394338e5dad3c0b352e74f4b9c8eb22fb4ce846244bb1d84064fb207e3872bd332c386704e35a05633e1d1c546829fff26600dbdc0f96add20e99a31d147dd4b4eaad1f73afc6afe6c85752c82a7528c83f0ccbfc8fa17b664b44bc38c5d69867f5892379b3e4b492e9936f5b1cfdbde871cd2beabe6fa637a598ad6d544c05f5787c12814a0cb04f675a64b99743e798050be0823cee33f772cdb13d47842f5cd1542f37db668bc2117fb1eb240b7007a02f53aa523e0e2d11c64a9ed1a40a4804da7df49", 0xc7}, {&(0x7f0000846000-0xba)="99f0fff2d3f2a79bd620995d59ba9d3d9767902aae2ed517f3470c74e32bb5cf006c07d1bb615afcc17fcfd3e068dabf14acc0a7e0e3393a6d34f11dde1a1c9a3e7c010f11189a5a5ed1c753078add00999539841004723b84d465c8aeec07f809c58c3a0fa28c1ac9e39766d9d78a436dc1ba5191d00dd0a431cb4db89e2e71182cf6ece7171b4a9615283305d2d2deda1dde9abd7ca9777657921c2871735747624fe16a6521f856526a04eeb8f7e1529dc0be5b5d8ddbf37d", 0xba}, {&(0x7f0000c76000-0x19)="47c8bf5d424d6f951696cea7b3ab9ec1f17df17bbda74ce706", 0x19}, {&(0x7f0000390000-0x81)="2b29efed44d9a780db2016005c9df2c6e1aa576e1771f83de8e7adc38ada964fba5234b65ef45c05f1a7f971e4432273bd4736dc6e726297355ba52ac0cebac306bab3cda8011e07be80a9c1f70bf8a3c44731297bdbddd230f64b4ed779f92f24c3d416bd94a86cc4278d7dbf13b1b13678a2b031f5c409b668ba3f2278451b8c", 0x81}, {&(0x7f00006ad000)="04cb43bbb38310af3f23641a644a68ee6403a677af23e8de000a73547e9c3bdd6a07129f4355b185926bbe", 0x2b}], 0x5, &(0x7f00003f1000)=[{0x10, 0x11, 0x100, ""}, {0xe0, 0x12d, 0x5, "8e22132eec91468cf3c138cf89bd27d43cbfe4bc6a4b9bece750f85e8456eb8ea60babed1e67cf1200cc143921cb4399cf7efead730bb0011c1c614e1445b7875873c3323ab7765e614a8a3629bc937a334d9f8dcbfc93cda826053321258f97f415b57b1e2e0548c576dab9c8be57bc7555eec2209f592a896a37fb95d7db32f5c3751760fa3c37117e1823f3c27788e92af6ddd30cd51a2c30a8965dd911de14ba3ee1504b0d8f6d9252526c4b27779483239d60e0d7011898dc1683b3f4d19003fee343f813502f97aec67f3f8f"}, {0xa0, 0xba, 0x2, "8cc29d14b734fb5e807417d73c04bc2270ce1fd1e7c0efed28c085aed3ebbddd6763edbcb3b4ede012c1c685df21f923032a702e3fc70a9dc4a049b575def2cc98c213f77ee126cd90f28c0f7c663aa0ef26cf9d83e17b8e22c738b57cf846069fe617fce822338dfaa724e962421e448ed4a55ca70668c3d9e42a9009e163500382187b5953388eaa2d68be7906a61c"}], 0x190, 0x20000000}, 0x20040800) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e9d000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r9 = request_key(&(0x7f0000335000-0x6)='rxrpc\x00', &(0x7f0000dc6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000906000-0x7)=';$}em0\x00', 0xfffffffffffffffc) r10 = add_key(&(0x7f0000f6b000)='.dead\x00', &(0x7f00001f5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008a7000-0xb2)="423681e6a5a3c7854305f7d2c9cf295513c9754be3a4167f3a8361e056be79c0cdc348e703d7208e9fc2c1e8e5048b01eb60790006b84e5eee974afcf3ee043e030d6dceac509bc01ca32c1eff09442514dc58baeb2c90c024004fedd33bae23cc91b9cd4a3eb44861ff601625ebed8047d78b18494a9df55ed5bd6d0071200d916700a857bea9b3e3cf5a5742724930388156619cfb74cff1d1e76f97740b534dc00e877efa24a509cbcd9fc51dee379bd4", 0xb2, 0xfffffffffffffffb) keyctl$instantiate(0xc, r9, &(0x7f0000e32000)="2a9b9a356dfd3b6fec1bc3b8e0157afbf21c346b594251cca729ce4ac06e1a5ac712d2629d7d107f332fc548b4f5943a6c183a0ea2c41a4c7be54429c1d3c162943cbe1185bbe43ff6f8418a8d10aec2a7ceaf7185876d3e61fcfe67f8f037e08eb701d8ac162d701386118bea613628e3df2ba7fc45659dce85355c1f347c729df231b21a7334fec1b98c0f8d6eb3c1e084d56028c687630050e720a222b062dafbc5f38745145fd6573756369713d209a370a0b0dc7a11996a1be7", 0xbc, r10) ioctl$DRM_IOCTL_CONTROL(r8, 0x40086414, &(0x7f000059a000)={0x0, 0x5}) sched_yield() connect$inet6(r5, &(0x7f0000354000-0x1c)={0xa, 0x3, 0xfffffffffffffe01, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) setsockopt$inet6_dccp_int(r4, 0x21, 0x0, &(0x7f000014e000)=0x9, 0x4) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2017/12/29 03:32:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e70000ffe9ff09149b00f99b", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000eec000)=0x0, &(0x7f000090d000)=0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008d8000-0x8)={0x8001, 0x0, 0x9, 0x1f}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000f95000)="3a76626f786e657430766d6e657430766d6e65743140707070309b706f7369785f61636c5f6163636573736c6f00", 0x3) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000ad6000)=""/93) 2017/12/29 03:32:52 executing program 2: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fb6000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000fb7000-0x8c)={0x3, 0x8, 0x4, 'queue0\x00', 0x5f4f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) execve(&(0x7f0000fb7000)='./file0\x00', &(0x7f0000676000-0x8)=[], &(0x7f0000fb7000)=[&(0x7f00006cf000)="0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", &(0x7f0000c1f000)='*mime_typeposix_acl_accessmd5sumkeyring5\x00', &(0x7f0000b67000-0x10)='/dev/sequencer2\x00', &(0x7f0000fb7000)='\\.&\x00']) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ad1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000059a000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f0000254000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000001000-0x4)=0x58, 0x80800) 2017/12/29 03:32:52 executing program 5: r0 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000786000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x16, &(0x7f0000001000-0x24)="14e7a63d3e187213013899a97e8372094655c7742c01313d6cc26c299b488cf8547b45f7", 0x24) 2017/12/29 03:32:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80247008) openat(r0, &(0x7f0000480000-0x8)='./file0\x00', 0x2, 0x8) 2017/12/29 03:32:52 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000feb000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000b68000-0x3)={0x1}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4) unshare(0x20000400) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) 2017/12/29 03:32:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000303000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001fa000-0x4)=0x10, 0x800) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/vcs\x00', 0x10400, 0x0) tee(r0, r1, 0x0, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f2d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[{&(0x7f0000bf5000-0x58)="8d1c2bb61c0bca64d020ca5cd0cf7b50", 0x10}], 0x1, &(0x7f000097d000-0x18)=[], 0x0, 0x0}, 0x0) io_setup(0x8008000000003, &(0x7f0000872000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/29 03:32:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000277000-0x38)={&(0x7f0000bd5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00002ec000)=[{&(0x7f0000428000)=""/26, 0x1a}], 0x1, &(0x7f000060b000-0x83)=""/131, 0x83, 0x0}, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/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"}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00006d9000)={0x81, 0x1, 0x62, 0x4}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setsockopt$sock_int(r0, 0x1, 0x100000000000028, &(0x7f0000837000-0x4)=0x7c, 0x4) write$tun(r2, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x102d5) 2017/12/29 03:32:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e99000)='/dev/rtc\x00', 0x100, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007c6000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000043e000-0x4)=0x8, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001c6000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000e78000-0x50)=[{&(0x7f0000f70000)="dc6fb24090814e01811c11c07fc28486b33c9bb07bf322ddda0d152175c91929ec2e358184518e543a9717a98dca4c1b079e1c3470788c62b1c2fef12ab18087", 0x40}], 0x1, &(0x7f00005c9000-0x30)=[], 0x0, 0x0}, 0x0) recvmmsg(r3, &(0x7f000093d000-0x3c)=[{{&(0x7f000014a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ed9000)=[{&(0x7f0000017000)=""/23, 0x17}, {&(0x7f0000400000-0xdc)=""/220, 0xdc}], 0x2, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680}) membarrier(0x1, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = dup(r3) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000bf7000)=r4) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000dc8000-0x2)=0x8, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f000019f000)=0x0) 2017/12/29 03:32:52 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000012000)='M', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000d9c000-0x11)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000007b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 03:32:52 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001000-0x20)={0x101ff, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x4, 0x400) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f00006f2000)=""/94, &(0x7f0000000000)=0x5e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000003000-0x1)=0x3) openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x600000, 0x0) 2017/12/29 03:32:52 executing program 5: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000066e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x7)={0x1, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00001ab000-0x4)=0x5, 0x4) sendto$inet6(r2, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000075a000)='/selinux/load\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f000061f000-0x4)=0x0) writev(r3, &(0x7f0000980000-0x10)=[{&(0x7f0000d94000)="34000000130019470400feef000900ffefffdfe6010000003278ffffffec800511000a0000000000001b001700620000f418e907", 0x34}], 0x1) getsockname$netlink(r3, &(0x7f0000cbf000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000864000-0x4)=0xc) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f00009f3000-0x10)={0x2, &(0x7f00006db000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2017/12/29 03:32:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000130000)='big_key\x00', &(0x7f0000705000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000def000-0xa4)="8f71d47275fe18c03de8baf8f9332902ca94a4b6c88a0b115db9a6d318dcf2ff9ed28a68768ed9240c6d1e59148511e94b549c2c5e6ec18a467527e0de73aa5812c897982c6fa47b0ded60da1d1e804aeead5dd409743af75a386920d05ef36747d6c8dcdb2fb2ca03055342c53bf8dff1557a", 0x73, 0xfffffffffffffffb) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000535000-0x8)={0x0, 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f000068b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000257000-0x4)=0x14) 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, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') vmsplice(r2, &(0x7f0000e13000-0x20)=[{&(0x7f00000de000-0x34)="b926bec6c876cf6af5f281113c93af71df049e19e59f5b2233c6bbba98a506c6f850b00ec83d091744d2f8457f73b1b5c510b481", 0x34}, {&(0x7f0000b2e000)="bc8602c1e752a01d3d66c27a922205a2c4a2d4483b8f528bc771b9e7c6fd7ef3e271d04dc48abce661e9cdf18f06ed383f64b9c3cfd42104987397f1e4b13277ed69120e352383ef2f210885fc0c178c0a4093a409d3424dd448a411738b29a3ef2c2501daaa99cd864cfc7e61abfafa9faec0bbeb2582928e7d5ef1a2b872c95c1f52d5ccf3c2039266b8308118fbb2e01bd75941bcb24fe02c35287cf1c576711dfda29b1f8c3f3f5096131d4a147804ab61569f7a968138f79559a025818ce148c5a004b14444be530cc735e070475b28c2", 0xd3}], 0x2, 0x0) keyctl$read(0xb, r1, &(0x7f0000b62000)=""/114, 0x72) 2017/12/29 03:32:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000233000-0x8)='net/arp\x00') accept$inet(r0, 0x0, &(0x7f00000d0000)=0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000129000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000e9e000-0xa)='net/ptype\x00') getsockname$packet(r2, &(0x7f0000f67000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000de8000-0x4)=0x14) recvfrom$packet(r2, &(0x7f00007a7000)=""/109, 0x6d, 0x54ef6ecbfe303fd2, &(0x7f000047d000-0x14)={0x11, 0x1d, r3, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) sendfile(r2, r0, &(0x7f000008d000)=0x180003, 0x20000000010001) 2017/12/29 03:32:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e39000-0x7)=[0x0, 0x0]) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000023b000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d9d000-0xe8)={{{@in=@multicast2=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=@empty={[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}}, &(0x7f00008da000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000a0000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x69}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000959000+0x4de)=0x8c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000209000-0x8)={r2, 0x0}, 0x8) 2017/12/29 03:32:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000761000)='htcp\x00', 0x5) r1 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00002ef000-0x18)=""/24, 0x18) remap_file_pages(&(0x7f0000c03000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00001f6000)={0x8, [0x0, 0x9b, 0x8, 0xe5, 0x6, 0x8, 0x3f, 0x73]}) getpgid(0x0) 2017/12/29 03:32:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x80000044fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000c52000-0x4)=0xfffffffffffffff8, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000030d000)={0x2, r0, 0x1}) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2017/12/29 03:32:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000383000-0x8)='./file0\x00', 0x100028042, 0x0) mkdir(&(0x7f0000457000-0x8)='./file0\x00', 0x104) r1 = socket(0xa, 0x1, 0x84) rt_sigprocmask(0x0, &(0x7f00008b6000)={0xfffffffffffffffe}, 0x0, 0x8) fallocate(r0, 0x0, 0x0, 0x522d) sendfile(r1, r0, &(0x7f0000aeb000)=0x0, 0x7fffffff) 2017/12/29 03:32:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00000bc000/0x18000)=nil, &(0x7f00005f1000)=[@text64={0x40, &(0x7f0000e48000-0x51)="f0831700b805000000b9050000000f01d9b8010000000f01d9660ff7c848b800000000000000000f23d80f21f835400000b00f23f8660f388092030000000f3265f30f7e6c960a66460f3882340f0f21f3", 0x51}], 0x1, 0x0, &(0x7f00000e6000)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f000053a000-0x4)=0x6) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) 2017/12/29 03:32:52 executing program 0: socket(0x0, 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) modify_ldt$write(0x1, &(0x7f0000d3f000)={0x9, 0x20000800, 0x3000, 0x2, 0x8, 0xfffffffffffff800, 0x2, 0x80000000, 0x2, 0x7fffffff}, 0x10) 2017/12/29 03:32:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000841000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009b2000-0x4)=0x10, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00007ea000-0x18)=@get={0x1, &(0x7f00005f4000)=""/37, 0x3f}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d94000)='/dev/cuse\x00', 0x4100, 0x0) getsockopt$llc_int(r1, 0x10c, 0x70aa10b064d6880f, &(0x7f00001ec000)=0x0, &(0x7f00000ac000-0x4)=0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000912000)={0x350, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xb7a6, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$TIOCEXCL(r1, 0x540c) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000317000)='\x00', 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000cac000)={@common='gretap0\x00', @ifru_flags=0x1400}) ioctl$KDENABIO(r1, 0x4b36) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000053c000)=0x81) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 37.697351] netlink: 'syz-executor5': attribute type 10 has an invalid length. [ 37.724136] netlink: 'syz-executor5': attribute type 10 has an invalid length. 2017/12/29 03:32:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000261000)={0x0, 0x0}, 0x6) link(&(0x7f0000a30000)='./file0\x00', &(0x7f00007b4000-0x8)='./file0\x00') r0 = socket$inet_icmp(0x2, 0x2, 0x1) pkey_alloc(0x0, 0x1) recvfrom$inet(r0, &(0x7f0000c85000-0x74)=""/116, 0x74, 0x101, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000532000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x7fffffff}, 0xc) r1 = socket(0x1, 0xa, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000073f000-0x4)=0x9, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000095c000-0x4)=0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000a53000-0xc)=[], 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a56000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000ea4000)={0x13, 0x4, 0x20, 0x0}) perf_event_open(&(0x7f00000fe000-0x78)={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, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0xc) syz_open_dev$tun(&(0x7f0000a7b000)='/dev/net/tun\x00', 0x0, 0x200200) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000a77000-0xc)={0xc000001, 0x16, 0x27}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000060e000)=0x1ff) r4 = semget$private(0x0, 0x3, 0x1) semctl$IPC_INFO(r4, 0x2, 0x3, &(0x7f0000660000)=""/4096) write(r3, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f) 2017/12/29 03:32:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000088e000)='/dev/autofs\x00', 0x202040, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d1c000-0x1)=0x0, &(0x7f0000ad2000-0x4)=0x4) r1 = socket(0x5, 0x4, 0x80) ioctl$void(r1, 0xc0045c77) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) futimesat(0xffffffffffffffff, &(0x7f00002cd000-0x8)='./file0\x00', &(0x7f0000db8000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000b99000)=0x0, &(0x7f0000a23000-0x4)=0x4) stat(&(0x7f000089b000-0x8)='./file0\x00', &(0x7f00001a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 03:32:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg$alg(r1, &(0x7f0000392000)=[{0x0, 0x0, &(0x7f0000ff7000-0x10)=[{&(0x7f00001de000)="8177d1a79c7526f00b19c6a67f61033c1968948a9f1269e1127006436960918d85bfe0875da87c390857068e14999db3108302297d8b7e4b7d925ac3b20f14ad6f869f4add090419022ce5be79fcf2833e03aa4a202f2c90f9835c0be1e5006a48bab7d588ea855963634d3edb3398fc8b9552ffebaa803f6c772bf130b0018f421154736fa12cd8b2d1a119e566e018092ca39c67ad98229bf6261dd34673ef30f192f07f2d6746cbf45716033c393619a7075f4c3893abf8a92e53cd82092e9d616adcf94af91c94d3f4ff9a2713adc707a71034270a203ca82dc44568fa05e9e261be2298fe1b3feeaf5019", 0xed}], 0x1, &(0x7f0000089000-0x11c8)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x108, 0x117, 0x2, 0xf4, "14fba47fd0c2dfc9b1039ee498603b0fbb6a7efc7ecd85ce552e9828630aeb89455602a6751c961f620bd8ff9a91255f43c8b0f0f198b676a7314871277064e830338efff83c121a2dd95c8699e3f7ebcd95283ec78da7d564ba11ef383335cf16752839bb1279d87ff8b917fa921348f56aca079ff4377f418f5146c43ac69bbeaf57a42f7585cf2d2d546021afb880908a4f460afc5fd431078767dea26c6620e3a26627945fa854d8042566ae467b2e0cf729e871ea408bfc79b90db2268b9c35da3a4ca08c17acc6e9c7033bbe5faf0f00d7c3df544ba3875074fcc26a0b318ecf74adb1c5980a52d3be6488c3e29a49fa31"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffff7fffffff}], 0x11c8, 0x0}], 0x1, 0x4040080) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006b0000)={0x0, 0x0}) r3 = dup2(r0, r2) ioctl$TIOCNOTTY(r3, 0x5422) 2017/12/29 03:32:52 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0xb, 0x0, 0x0) pipe2(&(0x7f0000017000)={0x0, 0x0}, 0x84000) 2017/12/29 03:32:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x36) epoll_pwait(r0, &(0x7f0000b2b000-0x24)=[{0x0, 0x0}], 0x1, 0xffffffffffffff6c, &(0x7f00001ec000-0x3)={0x0}, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) r2 = msgget(0x0, 0x4) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000aef000)=""/13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000f41000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = syz_open_dev$usbmon(&(0x7f0000299000)='/dev/usbmon#\x00', 0x4, 0x20000) getpeername$netlink(r3, &(0x7f00000b8000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000201000)=0xc) tkill(r1, 0x1000000000016) [ 37.841870] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/29 03:32:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e60000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00008f8000-0x8)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000997000-0x9)='/dev/vcs\x00', 0x1, 0x0) sendto(r2, &(0x7f0000162000)="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", 0x1000, 0x20000000, 0x0, 0x0) 2017/12/29 03:32:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x8, 0x2, &(0x7f0000248000)=[{&(0x7f0000236000)="56fa5b6c75849779b679530c178d0b181843731acf0b91818e2ac50293c5c2adc46c9d0f301a3ef150eeb97e996a38e5773fa8d7dd7e2dbc4f166fd494ac1de78a8c482ec8b94e333a9da3b4c0092fc700958c576d668e9bf8354c713e50b20b212cb63103abeea216c1befa1ccd9bd1bf41a95489c3e0619ccb224f6711a4b4cf967b869d35d415e4d82f19ff998ef03c5c0da6506e891e758d1e56e60db81575e1f6b9660c07df3bbd92e72411eb322a6f5fb25e2713e1786b1c4b5d0aff0c12581815", 0xc4, 0x7fffffff, 0x5}, {&(0x7f00000b2000-0x39)="04b00fcf5bdece0912724bcf1937dcad72b5ec128e0b3826d517ade3296b9c7803fdc25765c23c3e4059078e24e29b551b4fdf810e1ea78257", 0x39, 0xfffffffffffffffe, 0x548e5d2b}], 0x160000) 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, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x3, 0x1a3b, []}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) io_setup(0x1, &(0x7f0000ef3000)=0x0) io_getevents(r0, 0xfc0, 0x9, &(0x7f00001e2000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00001d7000-0x10)={0x77359400, 0x0}) 2017/12/29 03:32:53 executing program 1: mmap(&(0x7f0000000000/0xee3000)=nil, 0xee3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000ee4000)="0402d1590000020007000615142f1c000000000003ce0000", 0x18) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ee3000+0xa02)='/dev/vga_arbiter\x00', 0x501000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000b57000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000614000-0x18)={0x0, 0x0, 0x0, 0x0}) r4 = mmap$binder(&(0x7f0000b62000/0x4000)=nil, 0x4000, 0x9, 0x20110, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c86000-0x30)={0x38, 0x0, &(0x7f000042c000)=[@decrefs={0x40046307, 0x0}, @acquire_done={0x40106309, r2, 0x2}, @free_buffer={0x40086303, r3}, @register_looper={0x630b}, @free_buffer={0x40086303, r4}], 0x53, 0x0, &(0x7f0000e55000)="7a4e6c4c1a623d219c48dd303c2fe17eb74754994343df80920114fa5c6b2de18ea736d3ed1d3b7beb4f0fc93b5e3284bd207763a410d724f56be50145c54934041a72237c685d3709da8ecb40ebc9412de086"}) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x10, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000ee6000-0x1a0)={[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}) 2017/12/29 03:32:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041c000-0xc)={0x10000011, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000851000)={0x10, 0x0}) rt_sigaction(0x4, &(0x7f0000071000-0x20)={0x5e, {0x0}, 0x0, 0x0}, &(0x7f0000ff0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a5a000)={0x0}) rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x46e199, {0xfffffffffffff270}, 0xc0000000, 0x0}, &(0x7f0000169000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a2000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000e94000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e98000)=0x1c) prctl$seccomp(0x16, 0x1, &(0x7f0000da8000)={0x2, &(0x7f0000cab000-0x10)=[{0x5, 0x65f4a278, 0xa00000000, 0x100}, {0xce0, 0x8, 0x6d73538b, 0x4}]}) syz_open_dev$sg(&(0x7f0000671000)='/dev/sg#\x00', 0x0, 0x0) 2017/12/29 03:32:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00008c6000-0x4)=0x8000000000a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x8c62, 0x3, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/29 03:32:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00005cf000-0x10)={0x6, &(0x7f0000793000-0x30)=[{0x9, 0x7, 0x8000, 0x7}, {0x3, 0x9d0b, 0x9, 0x9}, {0x61, 0x3b, 0x1, 0x9}, {0x40, 0xffffffff, 0x0, 0x400}, {0x3ff, 0x4, 0x1, 0xda1a}, {0x88, 0x40, 0xffffffffffffffff, 0x400}]}) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0xfffffffffffffffe, 0x0) sendfile(r0, r0, &(0x7f00005c6000)=0x0, 0x7ff) listxattr(&(0x7f0000a7a000-0x8)='./file0\x00', &(0x7f00009af000-0x8c)=""/140, 0x8c) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f0000664000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) [ 37.921387] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/29 03:32:53 executing program 6: unshare(0x2020600) r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xbf, 0x3}, 0x6) pwrite64(r0, &(0x7f0000cbd000-0xa5)="", 0x0, 0x0) 2017/12/29 03:32:53 executing program 0: 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, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003de000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_open_procfs(0x0, &(0x7f0000318000-0xa)='numa_maps\x00') accept4$ax25(r2, &(0x7f0000caa000)={0x0, {""/7}, 0x0}, &(0x7f00000c6000)=0x10, 0x80000) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000383000)=""/223) preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = pkey_alloc(0x0, 0x3) pkey_free(r3) 2017/12/29 03:32:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a3d000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000528000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendmsg$inet_sctp(r3, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00006b9000-0x6)={0x0, 0x4}, &(0x7f00009a7000)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000444000-0x8)={r4, 0x0, ""}, &(0x7f00002db000-0x3)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000064b000)={r4, 0x9}, &(0x7f0000f65000-0x4)=0x6) r5 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r5, 0x8, r6) fcntl$getownex(r5, 0x10, &(0x7f0000c63000)={0x0, 0x0}) migrate_pages(r7, 0x3, &(0x7f0000b81000)=0x0, &(0x7f0000908000-0x8)=0x2000400000005) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00001d8000-0x10)=@buf={0x0, 0x0}) r8 = openat(0xffffffffffffff9c, &(0x7f0000094000)='./file0\x00', 0x40000, 0x0) ioctl$PIO_UNIMAPCLR(r8, 0x4b68, &(0x7f0000b39000-0x6)={0x2, 0xa5e, 0x8}) writev(r2, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) sendmsg$key(r3, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$sg(&(0x7f000085d000-0x9)='/dev/sg#\x00', 0xdd3, 0x505000) 2017/12/29 03:32:53 executing program 4: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005cf000-0x4)=0xffffffffffff8002, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d17000-0x4)=0x0, &(0x7f00002a6000-0x4)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000e3000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000d18000)={0x1, 0x5, [@random="ecad36abf2ab", @random="c1c28a373a7c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) 2017/12/29 03:32:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00006f6000-0x10)={0x0, 0x0}) setrlimit(0xfffffffffffffffa, &(0x7f0000d89000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000012f000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f000073f000)={0x7fff, 0xbc}) 2017/12/29 03:32:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fb8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b84000)='/dev/vga_arbiter\x00', 0x41, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000864000)=@generic="cad7dba56020aadc7485f43ddefe2120", 0x10) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000d6d000-0x8)=0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000a7f000)={0x1, 0x0, 0x10000, 0x7d}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000f39000)={0x2dd0dae8, r2}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000d5e000-0x8e)={0x0, 0x86, "d779752ac4a1a3447d8bd5ef15e996b1cba4ab14bb89f73eadeb65bcf9fc0db828edf1e18e1207724b321c3ec8bcab686fb55eff944e164321976203209f5f3f841426dedd6d7be5dfc87a5b78e751d7f6105b0e97db4da02643123727ca6c843d896b393c954431c9ebabd67cd34a852e65501f7fac076051d6f015539b52976756c4aef3a9"}, &(0x7f0000b04000-0x4)=0x8e) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000ed3000)={r3, 0x3}, 0x6) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x17, &(0x7f0000369000-0x4)=0xfffffffdfffffffd, 0x4) 2017/12/29 03:32:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000578000-0x5)='dead\x00', &(0x7f0000d71000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a86000)='\x00', 0xffffffffffffffff) r0 = request_key(&(0x7f00002af000)='.request_key_auth\x00', &(0x7f0000fae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000543000)='dead\x00', 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) socketpair(0x5, 0x8000e, 0x0, &(0x7f00001a6000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000a60000-0x28)={&(0x7f0000ee4000/0x3000)=nil, 0x8dc, 0x4, 0x8, &(0x7f00009c5000/0x4000)=nil, 0x7f}) add_key(&(0x7f0000eaf000-0x5)='elur\x00', &(0x7f0000e6d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002e2000)="dd", 0x1, 0xffffffffffffffff) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c78000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000aa7000)={0x7ff, {{0xa, 0x3, 0x500000000000, @loopback={0x0, 0x1}, 0x7f6428d2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/29 03:32:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./file0\x00', 0x42140, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a8b000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000592000-0xd8)=""/216) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2017/12/29 03:32:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000539000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000209000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d86000-0xf6)={0x0, 0xee, "2ef60e00d154ce9950af69fd8b69e49da67b442e898214b274a3abbaa55b1af49627fac13c2859c0f7b23a3f4a84a99752add861ec0e0337ef673ab64dbddcc6124051fd4dda2b8aae561354bf1f11a0bfcd50a55acfeac125a61ece9fb9022932b9a95f16c12aa71150ea74d42bb9d0ba9fd90e9f0a76d2b627d026c758d7b1630c14dcef31ba565caf5abe03ef5ca7e51008b2bc90e57581f688c41dadf7d1dc0e2bd3db959d52b4eddee217e03e668cff6f25f2e6565709b6cef96857bf47a288dd60c2a377b3fc4c35345c0ca38cce77de0ac556cf56c2c897a3e9b1e7ec5cfc212e949305e483a2ae4a5fdd"}, &(0x7f0000d93000)=0xf6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000035d000)={r3, 0x8}, &(0x7f0000c71000)=0x8) r4 = accept$alg(r2, 0x0, 0x0) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x40007) sendfile(r4, r5, &(0x7f0000ccb000)=0x0, 0x357) setsockopt$inet6_udp_int(r5, 0x11, 0x65, &(0x7f00002a5000+0xb17)=0x7b17, 0x4) 2017/12/29 03:32:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20) connect$netlink(r0, &(0x7f0000001000)={0x10, 0x0, 0x0, 0xfffffffffffffff7}, 0xc) 2017/12/29 03:32:53 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) gettid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009c4000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00005b9000-0x18)={0xfffffffffffffff9, 0x9, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00001fd000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000595000-0x8)={r2, 0x4}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fa4000-0x18)={0xaa, 0x40, 0x0}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 03:32:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x9, 0x41, &(0x7f0000850000-0x10)={0x0, 0x0}, &(0x7f0000fd9000)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000b99000+0x17d)='^&system,vboxnet1wlan0nodev\x00', 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000039c000-0x10)={0x4, &(0x7f00007ff000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/29 03:32:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b52000-0x8)={0x0, 0x0}) fsync(r0) ioctl(0xffffffffffffffff, 0x1, &(0x7f0000ff3000)="3b16b7d5c94cf8004c") 2017/12/29 03:32:53 executing program 6: r0 = socket(0x5, 0xa, 0x2) write(r0, &(0x7f0000001000-0x10)="02", 0x1) 2017/12/29 03:32:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl(r0, 0x0, &(0x7f0000def000-0xbb)="fb2e388d07df52f4440b48582ebaee2228c3ea4d8ebe9c112821e25996b4b41bba9a5f28b017659da88b52fff6c3cf394ff0860c2c2a1655756b525fe93fca7a0a1f7a8c5acb0d1d72693af8238be680c8272d178a2d10f7bcf6c74f24b1dafbc7f66160ccd120b78b4c24236d035c050030d4dffba9fa944d46b11790b223888c9e5a73759852fee0f84625270d12e4d6c1c21f763de352f853b7660ed59a9bf9d5517671a1e22bdd7c20eb150600000000000000080e9f0c120a") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002da000)='stack\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/29 03:32:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000d18000-0x2)={0x7, 0x16}) 2017/12/29 03:32:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000024f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000020e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00009e7000-0xcf)={0x0, 0xc7, "6dd54f56717466df94b62fecbbbcc03208ad0b437b61c502fe40fbcd059a523721a6977a8de942d84ba664fdb63dcabc5b739c6c45e1288446368975904da8163846f65eeff2380b469e1d4f00805e7ddfe414fd8e8a7fd8d43d464985a98bf454fd859fe769d10dda6ed1c9cb547b538a6e0995b48ab82eebd8ed58824350c1d87721b2c4e8d9914b300c973777f3001a9e2cdebab013bac969388f1c5d2e642fe92cafd6ba6f0dff547a76a0060446fa33ba91a520e3b81626571e488da6ac1ae976cf2cc7ed"}, &(0x7f0000db2000-0x4)=0xcf) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000690000-0x10)={r1, 0x9, 0x6, 0x0}, &(0x7f0000f46000)=0x10) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000690000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/29 03:32:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$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) 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c1f000-0x8)={0x0, 0x8}, &(0x7f0000d29000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000466000-0x10)={r1, 0x8, 0x80, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ccc000)={0x0, 0x0, ""}, &(0x7f0000f70000-0x4)=0x8) 2017/12/29 03:32:53 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000002000-0xa8)="0e62dd79", 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000003000-0x8c)={0x0, @in={{0x2, 0x2, @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]}}, &(0x7f0000003000)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000+0xf22)={r2, 0x0, 0x30}, &(0x7f0000003000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@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=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) 2017/12/29 03:32:53 executing program 2: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000386000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000082a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000ffb000)={r1, 0x80000000, 0xc24, "882f7576c3d58462741d61d014683f7471b8e400ad2331fda520640e6ccf"}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000ffa000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffa000)=0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000ffb000)=0x2) signalfd(0xffffffffffffff9c, &(0x7f0000ffb000-0x8)={0x7}, 0x8) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000d4d000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a89000-0x4)=0x8, 0x80000) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f60000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x5) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ffb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ffa000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000ffd000-0x8)=0x0) poll(&(0x7f0000ffb000+0xb86)=[{r3, 0x100, 0x0}, {r2, 0x9102, 0x0}, {r1, 0x20, 0x0}], 0x3, 0xfffffffffffffbff) r5 = syz_open_dev$sg(&(0x7f0000434000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r5, 0x2276, &(0x7f00006fc000)="") shutdown(r5, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) 2017/12/29 03:32:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000015b000)=@sack_info={0x6, 0x0, 0x1}, 0xc) 2017/12/29 03:32:53 executing program 0: r0 = socket$inet6(0xa, 0x20000080002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00004e0000)="ba180c685f05b824cf5a4673e856bcc1613f2970ffb65a013b34f57a610e9337d7161dd1eb8898d0e64355242e73676fb3818d2d71f568892e6152b2", 0x3c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000000)=""/98, &(0x7f0000546000-0x4)=0x62) dup3(r0, r1, 0x0) 2017/12/29 03:32:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8bcf, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000dc0000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r1, &(0x7f0000e05000-0x7f)="", &(0x7f0000763000)="", 0x0}, 0x20) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000798000)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000d82000-0x4)=0x0) 2017/12/29 03:32:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigpending(&(0x7f00009c8000)={0x0}, 0x8) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ff1000)='/proc/self/net/pfkey\x00', 0x202000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000350000-0x1d)="6d696d655f7479706575736572657468305e7365637572697479f52f00") 2017/12/29 03:32:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f000063f000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$urandom(&(0x7f0000576000-0xd)='/dev/urandom\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f000085f000)='/dev/sg#\x00', 0x4, 0x280) poll(&(0x7f0000cdb000)=[{r0, 0x100, 0x0}], 0x1, 0x0) 2017/12/29 03:32:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fremovexattr(0xffffffffffffffff, &(0x7f00009ec000-0x15)=@known='system.sockprotoname\x00') r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005c1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000b38000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x40a56f29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x42}], 0x4c) 2017/12/29 03:32:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x46, 0x4) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000f01000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e97000)=0x5, 0x4) 2017/12/29 03:32:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000413000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) llistxattr(&(0x7f000015a000-0x8)='./file0\x00', &(0x7f0000d12000-0x7a)=""/122, 0x7a) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/29 03:32:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0xa, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000d46000-0x18)={0x1, 0x0, [{0x20000000000038d, 0x0, 0xffffffffffff99bb}]}) 2017/12/29 03:32:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000ce9000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000b6b000-0x30)={0x1, 0x1, &(0x7f0000b4f000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000415000)='/dev/kvm\x00', 0x0, 0x80, &(0x7f0000b6c000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e8a000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) bind$bt_sco(r0, &(0x7f00007b1000-0x8)={0x1f, {0x8, 0x5, 0x5, 0x724, 0x15, 0x400}}, 0x8) 2017/12/29 03:32:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007fa000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f80000-0xb8)={0x0, 0xfffffffffffffff9, 0x3f, 0xfff, 0xfff, 0x2, 0x9, 0x8, {0x0, @in={{0x2, 0x2, @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]}, 0x4, 0xffffffff, 0x8000, 0x4, 0x1}}, &(0x7f0000aac000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00001ef000-0x91)={r3, 0x20, 0x89, "7c53f4f1fe3c9e08b0fb490e5681ec617e283d159b9e5fdeefa47ffd16dbc13c0bfc94429c5cdabac50445bef9ad5242c78c20fe9d3983136839bb0f1f006c9dca33f6ba8e58cc9b3e12405ac94a5027462d4f4975d3e78d57f89cf19fe9244428f22364ff19b81ce2de8723401ec8c00cd25ad2b9224a0e10dcda4c342d6dc4db5e5b558b41223b26"}, 0x91) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000186000-0x5a)={r3, 0x52, "f802bf963fbf843d669e7a518e08a319168d3e598feda818e2dd2e2627dff979c97656ccc8de93a98e97fadab4091de4e9de0b9f493c162d6a57b8b3082f27df435807290b651a0322f0778abed5a9308178"}, &(0x7f0000911000)=0x5a) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000dd2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 03:32:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000096c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000742000-0x8)={0x0, 0x5}, &(0x7f0000a02000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000889000-0x4)=@assoc_id=r1, &(0x7f0000ed6000)=0x4) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000452000)="2200000015000701000910f700000004020000000100000009000300000000000000", 0x22) 2017/12/29 03:32:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000500000-0x11)='/selinux/enforce\x00', 0x200080, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000efa000)=0x3d, 0x4) connect$inet(r0, &(0x7f0000b66000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3d) r2 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x10, "6db678bc1e0200000000000000edebe7"}, &(0x7f000052c000)=0x18) 2017/12/29 03:32:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00006d6000)='keyring\x00', &(0x7f00009cf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000aa2000-0x10)='/selinux/member\x00', 0xfffffffffffffffc) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000425000)={&(0x7f000030c000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000efd000)={0x0, 0x1000, "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"}, &(0x7f0000529000)=0x1008) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d95000)={r2, 0x6, 0x20, 0xffffffff, 0x6}, &(0x7f0000d8a000)=0x18) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000299000-0x1e0)={0x7fff, 0x401, 0x0, 0x0, 0x8, [{0x6c67, 0x8, 0x2, 0x0, 0x0, 0x40a, 0x0, 0x0, 0x0}, {0x5, 0x3, 0x4, 0x0, 0x0, 0x1201, 0x0, 0x0, 0x0}, {0x98a1, 0x1, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x40, 0x3, 0x3a3, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x9, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x10000, 0x1000, 0x7fff, 0x0, 0x0, 0x700, 0x0, 0x0, 0x0}, {0x7fff, 0x7f, 0xff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x80, 0x7f, 0x0, 0x0, 0x8259c706b1b2b63e, 0x0, 0x0, 0x0}]}) keyctl$revoke(0x3, r1) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002de000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000300000-0x4)=0x6) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e13000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) syz_emit_ethernet(0x73, &(0x7f000000a000-0xa8)={@random="f1e76ae8fcb5", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @udp={0x0, 0x0, 0x4d, 0x0, "36069a00000000000000a7af78a51eb74984a192f96f117aaf0e4af0268135b8ba952ac8c9f3d801dbea92f5ade62c180d3100cfc8acba1107b206b5762be9cde871e301b5"}}}}}, &(0x7f0000008000-0xc)={0x0, 0x1, [0x849]}) 2017/12/29 03:32:53 executing program 0: clone(0x0, &(0x7f0000d28000)="", &(0x7f00008ca000-0x4)=0x0, &(0x7f0000c37000-0x4)=0x0, &(0x7f000095e000)="") getegid() r0 = socket$inet(0x2, 0x5, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00001d9000)={0x0, 0x74a8, 0x1, 0x56}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000002000-0x20)={0x1, 0x1, 0x0, 0x6, r2}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000+0x554)={r1, @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]}, 0x5, 0x7c000, 0x85, 0x60b, 0x5a}, &(0x7f0000000000)=0xa0) 2017/12/29 03:32:53 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x0, 0x1000, 0x54000000, &(0x7f0000002000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000ebb000/0x4000)=nil, 0x4000}, 0x2, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000004000)='/dev/vcs#\x00', 0x6, 0x804) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000003000-0x4)=0x0, &(0x7f0000011000)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001000+0x472)={0x7fff}, 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000013000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) times(&(0x7f0000013000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") creat(&(0x7f0000f4d000-0x8)='./file0\x00', 0x20) getsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000532000)=""/4096, &(0x7f00007eb000-0x4)=0x1000) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000085d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f000081b000-0x4)=0x0, &(0x7f000008d000-0x4)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 03:32:53 executing program 2: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000eeb000-0x4)=0xa, 0x4) sendto$inet(r0, &(0x7f0000057000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000eed000-0x1c)={0x0, 0x0, &(0x7f0000d97000+0xeab)=[], 0x0, &(0x7f0000c35000)=""/81, 0x51, 0x0}, 0x0) prctl$getreaper(0x13, &(0x7f0000798000-0x8)=0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ef0000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000ef1000-0x64)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, @in6={0xa, 0x0, 0xffffffffffff1a15, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}], 0x64) 2017/12/29 03:32:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000a0d000-0x10)=[{&(0x7f0000ddc000-0x4a)="39000000110009a1690000007fffffeb185abcfffffffff00006010700004f1419001b0000e500000008000045fffffffc011c0062360500a6", 0x39}], 0x1) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000ab2000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/29 03:32:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002e8000)='/dev/cuse\x00', 0x480000, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000bd7000-0x4)=0x7, 0x4) clock_gettime(0x0, &(0x7f0000eab000)={0x0, 0x0}) getrusage(0x0, &(0x7f0000cb3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f00006c7000-0x18)=[{{r1, r2}, 0x0, 0xd255, 0xffff}], 0x18) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r3, &(0x7f000060b000)=""/24, 0x18) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000185000/0x3000)=nil, 0x3000, 0x300000b, 0x4010, r0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000453000/0x3000)=nil, 0x3000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000cc000)={0x8, &(0x7f00005c0000)=[0x3, 0x6, 0xffffffffffffffff, 0x8001, 0x6, 0xfffffffffffffff7, 0x7fff, 0x6]}) read$eventfd(0xffffffffffffffff, &(0x7f0000cb1000-0x8)=0x0, 0x8) 2017/12/29 03:32:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009f2000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000082d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000afa000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f00006b2000-0x84)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b2d085ad8bf637c5a21042604943de596d78e5c4292ca945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673") getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000045c000-0xb8)={0x0, 0x9, 0x5, 0x8001, 0x6, 0x100000001, 0xfc9d, 0x6, {0x0, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xdf40, 0x2, 0x80000000, 0x80}}, &(0x7f0000b00000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000403000-0x8)={r2, 0x9c0}, &(0x7f0000fb6000)=0x8) ptrace$peekuser(0x3, r0, 0x80) pread64(r1, &(0x7f0000c72000)=""/249, 0xf9, 0x0) 2017/12/29 03:32:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x0) semctl$GETNCNT(r2, 0x1, 0xe, &(0x7f0000f43000-0x3d)=""/61) r3 = socket$unix(0x1, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$netlink(r1, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[{&(0x7f0000375000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000420000-0x20)=[], 0x0, 0x404c8c0}, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000024f000)={0x55e6}, 0x4) recvfrom$inet(r0, &(0x7f0000cff000-0x4)=""/4, 0x4, 0x40000000, 0x0, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000278000)={0x4, 0x0, [{0x1, 0x1, 0x5, 0x1, 0xffffffff, 0x0}, {0xded59ef9fc0af3d8, 0x9, 0x2, 0x0, 0x0, 0x0}, {0x40000001, 0x20, 0x3, 0x1, 0x1000000, 0x0}, {0xa, 0x9, 0x3, 0x400, 0x80, 0x0}]}) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000fee000)={@common='ifb0\x00', @ifru_flags=0x1000}) 2017/12/29 03:32:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup2(r0, r0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00008ef000)=""/243) r2 = dup(r0) setsockopt(r2, 0x10d, 0x2, &(0x7f0000c94000)="0309b61c036aaf57", 0x8) 2017/12/29 03:32:53 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f00000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000037f000-0xe8)={{{@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}, {{@in=@rand_addr=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}}, &(0x7f00000c7000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000496000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000079000-0x4)=0xe8) 2017/12/29 03:32:53 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000757000-0x4)=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, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f000093b000)={0x0, 0x17, 0x0, 0x0, "fb5cfa605c70506253e18c8b45b4bf9a21354bd3575af9ee7d08dd3afd011949"}) accept4(0xffffffffffffff9c, &(0x7f0000393000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000038b000)=0x10, 0x80000) r1 = syz_open_dev$mouse(&(0x7f0000b40000-0x12)='/dev/input/mouse#\x00', 0x2, 0x400000) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00003b4000)=0x0) syz_emit_ethernet(0x6e, &(0x7f000077e000-0x10de)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "216ce4", 0x0, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "03cfadf506f2579d"}}}}}}}, 0x0) 2017/12/29 03:32:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x802, 0x1) write(r0, &(0x7f0000b4b000)="220000001e0038e7fc01000f090500f00a0000000008a73f1a00ffff05000965be45", 0x22) 2017/12/29 03:32:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000014b000-0x76)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x10, 0x5, 0x1, 0x0, [{[@multicast1=0xe0000001], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fce000-0x10)='/selinux/create\x00', 0x2, 0x0) fchmodat(r0, &(0x7f0000af0000)='./file0\x00', 0x40) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000e4a000)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f000082a000)=@generic={0x2, 0x7, 0x12}) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000765000)=@generic={0x7, 0x6, 0x2}) [ 38.608719] netlink: 'syz-executor4': attribute type 27 has an invalid length. [ 38.642404] netlink: 'syz-executor4': attribute type 27 has an invalid length. 2017/12/29 03:32:53 executing program 3: prctl$intptr(0x1c, 0x64) prctl$intptr(0x1c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000000)={0xca8a, 0x5, 0x8, 0xfff, 0x401, 0x1, 0x2, 0x583c, 0x3, 0x1f}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009ef000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f000049f000)=0x0) 2017/12/29 03:32:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00007d2000-0xa8)="d49aa7dca2acc47532c27e19198bc3319887966c1544368566cf91e678f2ca1b591cd3ae801944856e9d67d0b5ca8e272b3b979cdfbf406b700e47bc04447b8596ee262711b6ff419de767ad336edb1ffeb71a7f4fdf5168e4d610214557e47e7c65433ee0cee6ba4e8b7d7a005e0834fed6a763f6d7fe0281453f019ad8ed35e3a1173fcb9ff95958fca82ac2318927ba69523ad6650a13dd319dae792fdfc1654d9c5d61f6502a", 0xa8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000653000)='/selinux/policy\x00', 0x0, 0x0) accept4$ax25(r2, &(0x7f0000519000)={0x0, {""/7}, 0x0}, &(0x7f0000915000)=0x10, 0x80800) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000890000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f00008c3000-0x4)=r3) 2017/12/29 03:32:53 executing program 0: 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, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ce1000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) fchmod(r0, 0x1) r1 = semget(0x2, 0x1, 0x200) semop(r1, &(0x7f0000e78000-0xc)=[{0x2, 0x3, 0x1800}, {0x3, 0x5, 0x800}], 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b54000-0x4)=0xffffffffffffec72, 0x4) seccomp(0x1, 0x1, &(0x7f0000c79000-0x10)={0x5, &(0x7f00006f2000-0x28)=[{0x4, 0x81, 0x3f, 0x83}, {0xff, 0x0, 0x3, 0x3}, {0x0, 0x0, 0x80000001, 0x2000000000}, {0x3, 0x1, 0x6, 0x7}, {0x800, 0x1, 0x9, 0xffffffffffffffb0}]}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000011c000-0x28)={@common='lo\x00', &(0x7f0000924000)=@ethtool_wolinfo={0x1, 0xeb3, 0x0, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 03:32:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) r1 = socket$llc(0x1a, 0x0, 0x0) ppoll(&(0x7f0000019000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000003000)={0x477359400, 0x0}, &(0x7f0000303000-0x8)={0x0}, 0x8) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000087c000-0x8)={0x100000001, 0x2, 0x3f, 0x5}) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x0, &(0x7f000000d000-0x38)=[]}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000048e000)={0x4, &(0x7f00004e8000-0x20)=[{0x4, 0x8, 0x100, 0x80}, {0x120000000000000, 0x1000, 0x7f, 0xe1aa}, {0xfffffffffffffc01, 0x3, 0x8, 0x15af}, {0x2, 0x8, 0x7ff, 0x6c97}]}, 0x10) 2017/12/29 03:32:53 executing program 7: pipe2(&(0x7f0000d00000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x8001}, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000616000)={0x20, 0x0, {0xffffffffffffffff, 0x3, 0x10001, 0x2, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/29 03:32:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="60f8c5c8b2bf5d8a712eb33e000320c8", @ifru_data=&(0x7f00005e6000-0x20)="7888a868608d608042362f90410483ebc8f906daad8c7ff7a61c2f9f89b8de75"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000e1e000)=0x80000001, 0x4) setsockopt$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$tun(r3, &(0x7f0000370000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "4b0c1b", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "9840ec8a32086c68"}}}}}, 0x6a) 2017/12/29 03:32:53 executing program 2: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010a) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000051000-0x8)={0x0, 0x0}) r2 = dup2(r1, r0) ioctl$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$KDSETMODE(r0, 0x4b3a, 0x400) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60) 2017/12/29 03:32:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xa5) r0 = syz_open_dev$mice(&(0x7f0000c66000)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000001000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x1, 0x3f, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x7, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000001000-0x10)={0xff, r2}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000585000)={r1, 0x5}, &(0x7f0000001000-0x4)=0x8) r3 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0xf)=""/15, 0xf}], 0x1) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x10)={r4, r5+10000000}, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000087000/0x3000)=nil, 0x3000, 0x0, 0x44810, r3, 0x0) 2017/12/29 03:32:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fcc000)='$\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000924000-0xa0)={0x0, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x10000, 0x3, 0x3, 0xc0}, &(0x7f00001f6000)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000707000)={r1, 0x81}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000825000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000fab000)=0x98) connect$inet(r2, &(0x7f0000f0e000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) 2017/12/29 03:32:53 executing program 2: socket$kcm(0x29, 0x2, 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) getrandom(&(0x7f0000000000)=""/48, 0x30, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000002000-0xf0)=""/240, &(0x7f0000000000)=0xf0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x27, "e59111b43402a03f4c1f4d3a05401a016511aaaeea18ccbb67bee7d7e2c36c3f6b26ceb7e37bc0"}, &(0x7f0000325000)=0x2f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000031c000)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x1, 0x6d, 0x10}, &(0x7f0000001000-0x4)=0xa0) 2017/12/29 03:32:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000571000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001275, &(0x7f000013a000-0x1)="") munlock(&(0x7f0000eda000/0x2000)=nil, 0x2000) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000ab7000-0x20)={0x5, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00003a4000-0x10)={r2, 0x5}) ioctl$KDADDIO(r0, 0x4b34, 0x2) ioctl$TCSBRKP(r1, 0x5425, 0x8001) remap_file_pages(&(0x7f0000e28000/0x4000)=nil, 0x4000, 0xa, 0x3cc, 0x8000) r3 = request_key(&(0x7f00003b0000-0xa)='encrypted\x00', &(0x7f00004ce000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dda000-0x1a)='securityuserwlan1+cpuset)\x00', 0xfffffffffffffffe) keyctl$assume_authority(0x10, r3) 2017/12/29 03:32:53 executing program 7: clone(0x0, &(0x7f0000b6b000-0x30)="", &(0x7f00009c3000-0x4)=0x0, &(0x7f0000b9f000-0x4)=0x0, &(0x7f0000e2d000)="") setitimer(0x0, &(0x7f0000002000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x1, 0x6, 0x0, 0x7, 0x140000000}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/29 03:32:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00004cd000-0xc)='/dev/autofs\x00', 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000be2000-0xc)='/dev/rfkill\x00', 0x82, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000019000)=0x0, 0x4) listen(r0, 0x100000001) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000acc000-0x8)={0x0, 0x0}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3c}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00008df000-0x40)={&(0x7f000025d000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000472000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000dad000-0x8)=[0x0], &(0x7f00002e1000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x5, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d4c000)={0x0, 0x1, 0x20, 0x9, 0x7}, &(0x7f0000dfd000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000af9000-0x8f)={r3, 0x87, "1fe82401293fca0bab039ec936f5d11860d82f1bfa9214909300e849fc930842b939e4a16743027ad1cfae51bd948fa041518551e8d0192a54b0ebdb7f22148da96e5ed065bd3313510ca95d8578cdc5e8626fbf39e9c8a505b52098ad0db8cceffbdaaee9bf303e053e9cb82e11aeec49ce8e6ae49794b2a376f662eefadf03b2edf003f5eb91"}, &(0x7f00009c0000-0x3)=0x8f) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00002d2000)={0x0, 0x0, 0x0, 0x4, 0x5}, &(0x7f00003a2000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000366000-0x108)={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]}, [0x0, 0x2e1fa054, 0x2, 0x100000000, 0x7, 0x0, 0x4, 0x400, 0x5, 0x2, 0x0, 0x0, 0x8, 0x1, 0x7f]}, &(0x7f000058a000)=0x108) syz_emit_ethernet(0x2a, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x1, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x14, 0x3b1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) bind$inet(r1, &(0x7f00006e9000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mprotect(&(0x7f0000228000/0x1000)=nil, 0x1000, 0x2000005) syz_extract_tcp_res(&(0x7f00002d7000)={0x42424242, 0x42424242}, 0x7, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00007e6000)=0x0) syz_emit_ethernet(0x3f, &(0x7f0000dea000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x0, 0x400, 0xffffffffffffffff}], {0x8100, 0x9, 0x0, 0xfffffffffffffffb}}], {{0x89f7, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x3, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x4, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/29 03:32:53 executing program 4: prctl$intptr(0x24, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="617474720066730100656106652f") ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00001b3000)=0xf000) 2017/12/29 03:32:53 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, 0xffffffffffffffff, 0x0) prctl$void(0x29) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d93000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000049000-0xc)={{0x902, 0x8, 0x2, 0x1f, 0x3, 0x0}, 0x3}) fanotify_mark(r0, 0xb, 0x10, r0, &(0x7f0000ee1000-0x8)='./file0\x00') getsockname$llc(r0, &(0x7f000068f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000081b000)=0x10) wait4(0x0, &(0x7f0000ee1000)=0x0, 0x8, &(0x7f000071c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000c80000-0x10)={0x0, 0x0}, &(0x7f00004ef000)=0x10) futex(&(0x7f00009b8000-0x4)=0x400, 0x14, 0x2, &(0x7f0000a76000)={r1, 0x0}, &(0x7f00004f7000)=0x4000000000005c, 0xd06303) 2017/12/29 03:32:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000063f000-0x8)={0x0, 0x0}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e45000-0x11)='/selinux/context\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x40400) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a02000)='/dev/cuse\x00', 0x800, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f000046d000-0x10)={0x4, &(0x7f00002e7000-0x78)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r3 = syz_open_dev$mice(&(0x7f0000c0e000-0x10)='/dev/input/mice\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$ipx(r3, &(0x7f0000f4d000)=""/143, 0x8f, 0x40000002, &(0x7f0000743000-0x10)={0x4, 0x100000000, 0x5, "91a45c2238ac", 0xfffffffffffff801, 0x0}, 0x10) bind(r1, &(0x7f000021a000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x20000400) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f000076f000)='/selinux/context\x00', 0x11) openat$rfkill(0xffffffffffffff9c, &(0x7f00005db000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x283a) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/29 03:32:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x3b)=""/1, 0x1}], 0x1, &(0x7f0000003000)=[{&(0x7f0000004000-0x1)=""/2, 0x2}], 0x1, 0x0) socketpair(0x0, 0x40805, 0x3, &(0x7f00002b0000)={0x0, 0x0}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000825000-0x4)=0x5, 0x4) 2017/12/29 03:32:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f80000)={0x0, 0x0, 0x0}, 0xc) r1 = getpgid(0x0) tgkill(r0, r1, 0x2c) r2 = syz_open_dev$usbmon(&(0x7f0000e42000-0xd)='/dev/usbmon#\x00', 0x4, 0x40) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000a99000)={0xaa, 0x20, 0x0}) membarrier(0x10, 0x0) membarrier(0x19, 0x0) 2017/12/29 03:32:54 executing program 7: r0 = add_key(&(0x7f0000965000-0x8)='keyring\x00', &(0x7f000089d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, r0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) keyctl$chown(0x1d, r0, r1, r2) r3 = memfd_create(&(0x7f0000b1d000)='md5sumem0vboxnet1\x00', 0xef6aa7468ff4dbe1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') 2017/12/29 03:32:54 executing program 5: prctl$intptr(0xe, 0x64) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000071b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, 0x0) 2017/12/29 03:32:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c17000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000424000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000a58000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00001ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000af000)={{{@in=@multicast1=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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f25000)=0xe8) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000081a000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x3, 0x5, 0x2, 0x2, 0x1b, 0xa0, 0x80, 0x5, r2, r3}, {0x7, 0x64, 0x5, 0x8, 0x1000, 0x1, 0x6, 0x7}, {0xc6, 0x334, 0x0, 0x1}, 0x1830d7e0, 0x5, 0x10000, 0x0, 0x4, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x5}, 0xf, @in6=@loopback={0x0, 0x1}, 0x8, 0x0, 0x2, 0x4, 0x9, 0xf7c, 0x8f}}, 0xe8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) getsockname$packet(r1, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c08000-0x4)=0x14) 2017/12/29 03:32:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000486000)=""/0, &(0x7f0000ea0000-0x4)=0x0) r1 = memfd_create(&(0x7f0000711000-0xc)=']lovboxnet1\x00', 0x2) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f32000)='/selinux/validatetrans\x00', 0x1, 0x0) fanotify_mark(r1, 0x48, 0x8000000, r2, &(0x7f0000bd8000-0x8)='./file0\x00') vmsplice(r1, &(0x7f00001f4000)=[{&(0x7f00003ce000-0x2a)="390b498e1c2d2f40625b0c70e315ee72803232e1beceb05e9e2e2daf7123ea98f800ca344d2b7d81d858", 0x2a}, {&(0x7f0000e5f000-0x9a)="92082c17b0af7b8b9648fa9960c320d89e13963613a36fe2282a7722920b0e5ee00f11ce3e11c73326029ed316448d258bdad98591d23e474493c1a1cadea64cd3a31128b9bb33370caea8e41e18400ac809de3e5ea61fd7b20f7556f992f415f59281d62ca771795838d40a1d4e897c58835195937a3cedbb35167f1a5b56aab251a86ad56ed93686b17a1eb78fb8f277da1fff2d0741487d4c", 0x9a}, {&(0x7f0000884000)="73aff45a968db2303f78aa6d1c84cd7f139763c14f894b25e15bab1a73481a5c89d0ddd9329f23b97560ad13dcf14e6fcff2c3ed67bac726a2d8e777e29915daaf58cc75ca1db86902c9b9d2f4b5fedad24a62cb2be11f286caf5ccfe2d7aaa652686b1115d0a8af6af879a712faa2dd34aa5731f8d6f91ed76924ce", 0x7c}, {&(0x7f0000c77000-0xda)="c7536041bfa70dab5f1f493bf3e43e7adba1255fd211b07d2295a715d07d71c7f21ddc0062a2ec99012750420b302b9dbc732b520e6b1f138cd0bc71c8879edb2dc61251b0b2c8353887421be1f564d42f7c4a7c315d921206458dd70c4a632b424381d398b8d8a6ea46c46b632ae41596e83c1d79e5d09975ac5a216a7ca9f56dc6b16e343498bae33a6e78b643b2589ef744a9a69c24b7c77da9ca1b3dacdc5b920abd93b3d648bd8d5acc7dded6acac9041bd0e05d65ea1d91a559aa9a66cf661bc1e1ff0103204ecd5b0140a8f5212ac3f347d612772ed68", 0xda}, {&(0x7f00003ea000-0xd2)="c242063e07b7f41ce6f75a7c22863b8710aa08d19d802f2b47cc6ff765e17a06b623c55e8106c54b881b056343abe55023566f8e71000969b8cf035f29656470acbc60f40f31afdfaad207ca0068767291276a077ee47a45c26cbac6dca5c233cad324dbce9901670d26317f92a126b27163dab6c192dbf3ac5a1a4e2a40d673e6fdba5b44658394b1d95bd26432d53e04c7d55412e0fd6c678c11a311affe8826bea2f751b1f27f4159cb73627545b2d4ab24578d0ce7a7303a34006dcb3945d97523eb1a20f45c8cd19af8549796302ef1", 0xd2}], 0x5, 0x8) 2017/12/29 03:32:54 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) statfs(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000003000-0xc8)=""/200) getresuid(&(0x7f0000013000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000289000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 03:32:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008a8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000b55000)={0x1, &(0x7f0000c87000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) socketpair(0xa, 0x80800, 0x3, &(0x7f0000596000-0x8)={0x0, 0x0}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0x10000, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 03:32:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e3a000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00003a0000-0x8)={0x0, 0x91eb}, &(0x7f000059f000)=0x8) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f000033c000-0x138)={{0xd000, 0x110000, 0xb, 0xff, 0xffffffffffffffff, 0x100, 0xf8f3, 0x100000000, 0x2, 0x2, 0x100, 0x6c, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x0, 0x9, 0x5, 0x80000001, 0x7fff, 0x6f1b01a5, 0xfff, 0x2, 0x0}, {0x4002, 0x0, 0x0, 0x3150, 0x4, 0x3, 0x100, 0x8, 0x170a5e, 0x27, 0x7fffffff, 0x81, 0x0}, {0x0, 0x1f002, 0x4, 0x3ff, 0x8, 0x81, 0x715, 0x8, 0x2, 0x1, 0x40, 0x80000001, 0x0}, {0x100000, 0xf000, 0xe, 0x3f, 0x3, 0x8001, 0xffffffffffffff01, 0x64, 0x6, 0x7, 0x1000, 0x9, 0x0}, {0x0, 0x0, 0xa, 0xff, 0x2, 0x81, 0x3, 0xbb96, 0x0, 0x6, 0x10000, 0x0, 0x0}, {0x100000, 0x0, 0x3, 0xf, 0x0, 0x7, 0xffff, 0x80, 0x7fff, 0x45a, 0xfffffffffffffffd, 0x80000001, 0x0}, {0x0, 0xf000, 0x10, 0x2, 0x1929, 0x2, 0x6, 0x6, 0x4, 0xffffffffffffffff, 0x7705, 0x3, 0x0}, {0x10000, 0x0, [0x0, 0x0, 0x0]}, {0xd000, 0xf000, [0x0, 0x0, 0x0]}, 0x20000000, 0x0, 0x5001, 0x100010, 0xa, 0x400, 0x4, [0x1f, 0x0, 0x2, 0xc20]}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000fe000-0x8)={r1, 0x4}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1000000000002003, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00004ac000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd}, 0x20) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00007a7000)=0x8, 0x4) r3 = semget$private(0x0, 0x1, 0x41) getpeername$packet(r0, &(0x7f0000839000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cff000)=0x14) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000e91000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bb5000)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x9cc9, 0x0, 0x6, 0x2, 0x20, 0x80, 0x5, r4, r5}, {0x8, 0x81, 0x9, 0x9, 0x80000000, 0x4, 0x6, 0x3}, {0x8, 0x9, 0x4c11, 0x2}, 0x8, 0x100000000, 0x9, 0x1, 0x4, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x11, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x7, 0x2e6dc7688b4cb344, 0x7fff, 0x80000001, 0x1122, 0x5}}, 0xe8) semctl$GETALL(r3, 0x0, 0xd, &(0x7f000052a000)=""/70) 2017/12/29 03:32:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) bind$unix(0xffffffffffffffff, &(0x7f0000d03000)=@file={0x0, './file0\x00'}, 0xa) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000c7f000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009cf000-0x18)={0x1, 0x0, [{0x2040000084, 0x0, 0x0}]}) 2017/12/29 03:32:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[], 0x0, &(0x7f0000420000-0x20)=[], 0x0, 0x0}, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b03000-0x10)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x100000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000df9000)='net/netlink\x00') preadv(r2, &(0x7f0000771000)=[{&(0x7f0000748000)=""/0, 0x0}, {&(0x7f0000676000)=""/4096, 0x1000}], 0x2, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000c6e000)=""/4, 0x4, 0x1205e, 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x713f96d6) sync_file_range(r0, 0xfffffffffffffe00, 0x9, 0x1) 2017/12/29 03:32:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000691000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009de000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000050c000)=0x773, 0x4) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) openat$kvm(0xffffffffffffff9c, &(0x7f0000a9e000-0x8)='/dev/kvm\x00', 0x80c0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/29 03:32:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000db4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000abb000-0x4)=0x14) sendto$packet(r0, &(0x7f0000708000)="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", 0xfb, 0x4000, &(0x7f0000d91000)={0x11, 0xd, r1, 0x1, 0xa22, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffb0, 0x2}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f55000)=0xb) 2017/12/29 03:32:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) kexec_load(0x4, 0x2, &(0x7f000027c000-0x40)=[{&(0x7f0000fb8000)="d6e1d30070eaf7f174af20cf3199b0f80af17df6e3ffa1458ca3787e9468ba6f859d7fdd384aeaf8cb8f281f610f094f50f2479d3f67966af8b6fd6e69d19a0f73f2c507da7a7d33dbdf4260a1b4de7ad33780cf0e42f1b9770e48d2bf4b5d6a2f7cc9a47020cbd6bc3777f783fc1622eb4fa63938c6c994f45f50f7ccfb970b810256421036c3a58b440c01f95d3b6e66aec640da194f62852190839769a978d373ded081a31071f8d72c85dce825123fdb9baa38e7074725df0a608fa73d6387a69bcfea4d0738c7c5ece41ed56604", 0xd0, 0x400, 0xdebd}, {&(0x7f0000b9e000)="473ef1fdcaeded2faf1c82b273d4f77be0f1b37b10d2945353985eac8408dd21e71d", 0x22, 0x20, 0x7ff}], 0x3f0001) r1 = bpf$MAP_CREATE(0x0, &(0x7f000004c000-0x1c)={0xd, 0x5, 0x4, 0x100000005, 0x0, r0, 0x0}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003f4000-0x10)='/dev/sequencer2\x00', 0x4c00, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000d9b000)=""/107) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0x3, 0x800) write(r1, &(0x7f0000c96000-0x2c)="", 0x0) 2017/12/29 03:32:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000046000)={0x0, 0x0, &(0x7f00005fd000-0x10)={&(0x7f0000c10000-0x128)={0x2, 0x12, 0xfff, 0xb, 0x25, 0x0, 0x9, 0x9, [@sadb_sa={0x2, 0x1, 0x6813, 0xe234, 0x7f, 0xb0, 0x2, 0x101}, @sadb_spirange={0x2, 0x10, 0x3, 0x4, 0x0}, @sadb_x_sec_ctx={0x13, 0x18, 0x20, 0x50e, 0x8a, "c3b85d0438afd278e74213389d5f3b7ab4df75a7badedea33c3aaf2d4f72be6a7fb569bada6d8bfbccfad4ec716a8bdc47b22bd77bed05d2a5995dce3d3b13f6950d3269bab1150b5c8d6cf4e3a62a59ee2c50d6f9c85ce0c838f6fe79fe94b8ce1cd33d4dbafb5111b06271c57f50fdcb93fa00507278e7fdd40956411f2f725615f5d1a068c124f155"}, @sadb_lifetime={0x4, 0x2, 0x8d, 0x2a000000000, 0x6b, 0x45f0}, @sadb_ident={0x2, 0x0, 0x8, 0x0, 0x9}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_key={0x1, 0x0, 0x40, 0x0}]}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) vmsplice(r0, &(0x7f00005f7000)=[{&(0x7f00009b3000)="c08156cb4486657c8036bacc41e4d3feec0dd918f6c7a04904d79e3a3e8ee564c6b9badf9064e6b288879188e71f5b00a643716b6957396b94f3d0dfa0538ccbb43a5d3da4c3915976", 0x49}], 0x1, 0x4) socketpair$inet(0x2, 0x80000, 0x8, &(0x7f0000447000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00006d9000-0x18)={0x0, 0x0, 0x30, 0x1, 0x2}, &(0x7f0000dbd000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b94000)={0x5ece, 0x8001, 0xfffffffffffffff8, 0xfffffffffffffffd, r2}, 0x10) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00003c5000-0x20)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f00008cd000)={0x0, 0x0}, 0x80000) socket$key(0xf, 0x3, 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000692000)={{{{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]}, {{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x405, 0xffffffff, "318e023bd6faf2d9b7eff90854845695f7d765b02eca89e675d9bbde59963e2e61e496e3c0919050594e009a38f986913f8a5e11289f43746117996738f50b1655be7396d9676e75006cbe1cd38e7832"}, 0x160) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000117000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a00000-0x4)=0x24) 2017/12/29 03:32:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e9d000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000007f000)=0x0, &(0x7f00000c2000-0x4)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000557000)=0x0) bind$alg(r3, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) 2017/12/29 03:32:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='ns/user\x00') socket$inet_dccp(0x2, 0x6, 0x0) syz_open_procfs(0x0, &(0x7f0000002000)='ns/user\x00') [ 39.163507] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns 2017/12/29 03:32:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f00001a1000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x0, &(0x7f00006b2000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/29 03:32:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x554b, 0x3, 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, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000b1a000)=[], 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000bdd000-0x30)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x15, 0x0, 0x0, 0x0, 0x0, &(0x7f0000464000)=[], &(0x7f000000b000-0x30)=[]}}], 0x1, 0x0, &(0x7f0000009000)="d8"}) 2017/12/29 03:32:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f00001aa000)='children\x00') openat$vcs(0xffffffffffffff9c, &(0x7f00006c2000-0x9)='/dev/vcs\x00', 0x20000, 0x0) close(r1) 2017/12/29 03:32:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000738000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000f18000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f9b000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000cf5000-0x4)=0x6, 0x4) bind$inet(r0, &(0x7f0000b6b000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000cf4000)={0x0, 0x401, 0x9fa, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000377000)="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", 0x431, 0x0, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 03:32:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f00004d3000)=0x0, &(0x7f000010c000)=0x4) 2017/12/29 03:32:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000e9f000)=@add_del={0x2, &(0x7f0000c95000-0x10)=@generic="2564664300855a4bc7ec9a042580e03c", 0x0}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2017/12/29 03:32:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000c82000)='children\x00') r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004ac000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000156000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d70000-0xe9)={0x0, 0xe1, "2866fcc6899a11a2f5edbd7cbd6e53b34be0524b2933de08048d26f0270af5171b60584a4b441982e671f760e69f0b79195d77f3931c59a5c6f3063c0e0c74129199eb9c352fa5a1b410d4466eaf2c670c939e7bc53c97ea51ed6749aa4b8608025e61df58f6b80287888c86afb3bb8cd4711eab1c637912f45ca4de163fece8959f9e704cd85c7ac6605dcedf5436b6460517dd25e25330ada488382ee5fada075e1052a9d80bf9ae7c055ad939cea0d855aa2f0dba35d213474bf86b211e1937b0f57443758582fb4f7c044b5c34abe5993828759a156f40bbb06302ebfaad61"}, &(0x7f0000270000-0x4)=0xe9) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000f8f000-0x8)={r4, 0x80000000}, 0x8) openat$selinux_access(0xffffffffffffff9c, &(0x7f00009cd000-0x10)='/selinux/access\x00', 0x2, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000afb000-0x28)={0x1, 0x0, [{0x40000073, 0x0, 0x9}]}) 2017/12/29 03:32:54 executing program 0: clone(0x0, &(0x7f00003c1000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f0000631000)=0x0, &(0x7f00004bb000)="") getcwd(&(0x7f0000d58000-0xe9)=""/233, 0xe9) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000050c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001000-0x35)="b00eb8947becfb8da4205de40f56f3ea107d5a92c209ec2a9e726c3dc22a3ce3d3e152a86881fbd61839d246b38099f708998cb6f8") pipe(&(0x7f0000ff2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000001000-0x10)={0x7fffffff, 0x7fff, 0x20, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00008bb000)=0x800) 2017/12/29 03:32:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007b4000-0x4)=0x10) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000800000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00000f8000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ec3000)={r1, r2, r3}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000)={@generic="4d113cbba6fe50d2a642f6e039661fba", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 03:32:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000009000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000563000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000a44000)=[{&(0x7f0000b48000-0x3f)="bb", 0x1}], 0x1, 0x0) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x1000, 0x200000000000000, &(0x7f00000cd000/0x1000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/29 03:32:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000eb9000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000971000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e92000)=0xc) r6 = getgid() sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f000080a000-0xf0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r4, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r2, r5}], 0xf0, 0x0}, 0x0) 2017/12/29 03:32:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000a96000)='/dev/vcsa#\x00', 0x3, 0x200) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000b6f000)={0x2, 0xffffffff, 0x3, 0xffff, 0x9cf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001c2000)=0x1b) write$tun(r2, &(0x7f0000158000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "9e0261", 0x14, 0x0, 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]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40) dup3(r1, r2, 0x80000) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000391000-0x93)="a15c14d70000000001000000786f0383c51495b7503c5e892b8488d46e77ffec3fa9e233468f4b83fac0488d2129a65e9c32cd981349c8bfc27663c90dc42e2973351e0c56d59b748355ac220c6de9d48b59e1f9a9228bad68bfee1d36031debe4d97279719dc20f2da21ffd38b7f1621510314e046333b5a1265a7c197efa20c0961364a99595a7d1ee4019dab3165c147577") 2017/12/29 03:32:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ddb000-0xc)='/dev/autofs\x00', 0x8041, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000b6000)={0x0, 0x5}, &(0x7f0000560000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000602000)={r1, 0x92, "034739225424ea499866d3ef8881317f087c316af33e719357bbac636acf1da0501c37f5ab7af62e36add3b559a12b505f6e20c9407a9a53f00b4058277a69da77f5c71e6b27dd3e23553a9d46bae993d30bad6e2878beb89d542909912746343fc56267c44b7715a264f2647b512d95ee07a7203b49e8b8a6a57ac42949e50f56a276f9c1f834df9a8cb148fc5343bc9143"}, &(0x7f0000d12000)=0x9a) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000858000)=0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000a07000)={0x1, 0x7, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f3146e613384", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="4304be68dd9f", @random="c99947dbc896"]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000438000)={&(0x7f0000807000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00001ee000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000e6f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000079e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f00005f6000)=0xffe) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f000057b000)={"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"}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00006fb000-0x72)=""/114) ioctl$KVM_RUN(r6, 0xae80, 0x0) sendmsg$netrom(r0, &(0x7f00009c4000-0x38)={&(0x7f0000137000)=@full={{0x3, {"2f0202bc05f44b"}, 0x80000001}, [{"7e6dbddfc56b95"}, {"690fe64699c525"}, {"548a236500f484"}, {"d0bc82c12c5547"}, {"1a6296a4f9aebc"}, {"696f91b80d677b"}, {"94a3d36a1a9947"}, {"f5ed84c5a7fb97"}]}, 0x48, &(0x7f0000a2e000-0x20)=[{&(0x7f0000114000)="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", 0x1000}, {&(0x7f0000244000)="e856f454213653d0fc019cc3e7147aa4acd897ce54afc1c1f331a3b73768325fa10ef2ca6e459fc7f64be326b171f82e59a4515830b63e1a7982fcc1af54962853f3d577c68396cd0c271cd456538f13772dadd5f943632a64e8144bbc77672c36d1a6b8efcfd1265dbf5defdc021d168068796183b5d1e8dedf56456c578dab9e11584fcde0f36387002f2e324222f54d423bbb2e8fa0652cadc1611212b47c", 0xa0}], 0x2, &(0x7f00003b4000-0x110)=[{0x100, 0x117, 0x7ff, "03e25525bc27688130248ad4c76db983f6e3e54d47d4036084b7736498db245ece5d52166c753ab406da19600f9dddee206be3ff3e9489552aee0526396348a7e349f7327bbdd779861d3994077a2fea827ee58a586e655f8ec01c009556dba84b7dec31043ad602d77b3097a33a1766cf022098a06fd54fe9377743997bf886b4972c9ad4c01445cdd77ce9ac18714e1451bb41f655be2bbce0479adf8f6ae56351d0ee5d38bd9719ef0c55954241e461b5d8cf7495e4566954227096c4a61e730d2d0aa685443e97b077c2afbd3f235d41dd818fdf88dde786003f96bf6f10b323ef11c3d97be12416a9dc"}, {0x10, 0x0, 0x101, ""}], 0x110, 0x0}, 0x4081) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000e22000+0x2f5)=0x0, &(0x7f0000c10000)=0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000032d000)=@add_del={0x2, &(0x7f0000a97000)=@generic="207c0499aa385ba6f5ea39c2dba000f2", 0x2}) 2017/12/29 03:32:54 executing program 7: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd", 0xbb) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x80000001, 0x0}}, &(0x7f0000003000)=0xb8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000)=[], 0x0) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2017/12/29 03:32:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x111000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000099a000)={0x0, 0x0, &(0x7f0000869000-0x70)=[{&(0x7f0000e00000)="32e56d4db89e632ff6ec70e8d239a85ac97506ff095726429900cb0b1971addfc5be8904e58810caa9eef31a9330df2515efef2aab90970d68d7764c6f9a10dc5ad096f73fe653b7cb8ba82a", 0x4c}, {&(0x7f0000b3f000)="ec9b5ba230b1d93303bc849a794141330ab396", 0x13}, {&(0x7f0000577000)="", 0x0}, {&(0x7f0000b92000)="038598cec652b6edbd298314", 0xc}, {&(0x7f0000d44000-0xc1)="4dc8ea032ac71d4102b93ecb2ec5a271e03958b8e61ab7f086f7978d6296fd80f5357f14df0fa91f5be165784972def43f23a87bfb63cb806295782f49f50c2e5d9502f6ca9d2e1505f2eb113df1494e8e66ed6a6c76a7a77c1f374aa2ee1974f5b8ad306dc39bbac524863437a5c1a01b6c80ca516eecfda09b88edb5f1b6529a712ff4400cfd6255da216843fb7924a47c31b1663a85d42757d20ff44c5206d2bc092258af1e1948d60ed8802b0246ca61f3b9aa863d219fef5ca247fb3c73c3", 0xc1}, {&(0x7f00009aa000)="8574b182c1d3789d6e3e3a298caf416ddb43513a5ce5b50d8e14be08ffd5b5240e7d1219fc71820fe1e0a4578cf2439a08b078d978133a7a111b62bdb0198364924561b1fabd5acc6bd1a072c20e247599465c92789ace9ef71c104612eeb92dfe3b7e63b8ab7bceae756a79f49a610af89b5f2dc2acf457772d679842916aa38630c6976329f6573597caf4382c65e004bfed03ec513de12fc97d8d62e0a3af3b2886472ebe28bc957656177dc358fca8b25f4561cc6a4555dc542a43dd3c637d3b96fc8bf19c1ffa72a0fb6c1a30adc4c1c4e7616f9b9f1a1318ff0e4737f7ee", 0xe1}, {&(0x7f0000600000)="e846a73ce2e25560f5d5143268d4d171ba4aa93dfaa1bfb0ba695dec1e519a0db843627885f3b92496c5cb7fd200661f97c4cf53ab87e12b137164c7b33a0d958e10d6031abe1257fbf7be0e481d326d1e62d59f6aa83d15030e44f7a4936ca9f2608f010a8c6841b090cc6abbae2194cd37273c6897b1a862dc4024ef86bcb1b7c5b1e4b86be9439f926102f803fe32ecbd02b8290043c943b4b4f2c03cb1f6b8f7dd10fc2debf97e28cd0a458a172837b8a4fe81cd1fff49a6e2bdfdb931b1f4afc2692136747c", 0xc8}], 0x7, &(0x7f0000ee7000-0x228)=[{0x98, 0x11b, 0x720, "cf25a6a9bcc612b3c54681fecb7c907497c6094945b2b6add62452b8e92e8000836c84efde730ebb38ba2ce25d3c5fe9124f19fcaf9b38b99c0c76335b6515bec4f22e9db70af9750c068bc40bddd3a87a33c622f91ba6a13b436299bb694c855dee1bb0e898bb9ac32e59e895e2930d3d16c2751440941c209e5e70652c37932452c352"}, {0x78, 0x114, 0x8, "231fb6364efe2236047eed7d829a323c756165f447f3163d1f925f4b6c71be45d970edb7419e67ae10741cf4758141cd9ea610b5f386644c642dcb394fec70ca123fcdac476e5d116e2ebc3f4871f5a289457144dc4475e3ec3f507553004fecccd2b03324"}, {0x80, 0x10c, 0x7fffffff, "1e1c44ea0558976513b7b7da84832b238dec11c760904a30ed8da916ef3cd834624685adc32bea4d04a0ba99286234e8b3ab0d62630f342a06fa55eaf6e3e977d4927767d6a815a562fa7e1a6977bc8937ba4001a22f921af3a0f501fea3aabf7d7ecf14956474e6bb"}, {0x98, 0x13f, 0x7, "d3d88c16a08fd1c475629e0c978a47a869ee9258a919a227d852d50d2daf11cd85ee5493ab48dea913705be5c4eeb5d77e549d195e019021e8471f5a647a05d3cd6ce0fa829549f42e000e3c9626bc58924f6193e3176d084e4dcbf795a94308c038e2424c00cb1ccc36edf7ff2a7c2addddd416a81cdff2dc23ed3e20b608dcc50c270bc5"}], 0x228, 0x0}, 0x800) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000c18000)={0x3f, 0x3d54c132, 0x9, 0x81, 0x0, 0xffffffffffff6d2d}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000aa4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3100}) poll(&(0x7f00007e7000)=[{r1, 0x120, 0x0}, {r1, 0x81, 0x0}, {r0, 0x8000, 0x0}, {r1, 0x208, 0x0}, {r1, 0x2, 0x0}, {r1, 0x8400, 0x0}, {r0, 0x4, 0x0}], 0x7, 0x401) r2 = gettid() tgkill(r2, r2, 0x10035) 2017/12/29 03:32:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4000000000) write(r0, &(0x7f000000e000-0xc)="d2", 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000e3000)={0xffffffffffffff9c, 0x28, &(0x7f0000cfc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002c7000-0x4)=r1, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000999000)='/proc/self/net/pfkey\x00', 0x101200, 0x0) getsockname$netrom(r3, &(0x7f0000565000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ec7000)=0x48) getsockopt(r3, 0x16, 0x1, &(0x7f0000a29000-0xc2)=""/194, &(0x7f0000157000)=0xc2) fcntl$setpipe(r0, 0x407, 0xfff) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00001a6000-0x4)=0x6, 0x4) r4 = accept4(r2, &(0x7f0000b54000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000329000)=0x10, 0x800) ioctl$int_in(r0, 0x5421, &(0x7f0000cbf000)=0x9e71) writev(r0, &(0x7f0000010000-0x50)=[{&(0x7f0000015000-0x401)="8e", 0x1}], 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000a60000)=0x4000000000d60, 0x4) epoll_wait(r4, &(0x7f00007f5000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x24772cd5) 2017/12/29 03:32:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000952000)=0x20) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cab000-0xf)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000e83000-0x83)=""/131) write$tun(r2, &(0x7f0000fdb000-0xdc)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "c4ff28", 0xaa, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x2, 0x3, 0x42424242, 0x42424242, 0xfff, 0x0, 0x8, 0x1, 0x3, 0x0, 0x7, {[@timestamp={0x8, 0xa, 0x9, 0xffffffffffff8001}]}}, {"a77dc344ec380b797cc8f76c6d0764d77cd6de049886273e20074e25c1a4c90624d9d75c3c11e176cb2720dd2f4da34f8affaa63d372fd0f54902e192c1058948adac17b491997193491337601f51ae7365bba9f74f89539d5db03b187d24a38ac71fd4edf2b809c0c5d588ae6d325c039c5ebb35ae1c61f41e609415a2de827603d91bac03797a4235d"}}}}}, 0xdc) 2017/12/29 03:32:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007f2000-0xc)='/dev/rfkill\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000e1f000)={0x0}, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000cfa000-0xf)='net/ip6_mr_vif\x00') preadv(r1, &(0x7f0000008000)=[{&(0x7f0000007000)=""/1, 0x1}], 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007d4000)={{{@in=@local={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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ba000)=0xe8) r2 = socket$inet(0x2, 0x3, 0x2) sendto$inet(r2, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000069d000)=0x0) write(r3, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r3, &(0x7f0000971000-0x1f)="1f0000000104ff016b000000e9110000780df00008000380070ddc03000000", 0x1f) 2017/12/29 03:32:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000995000-0x8)='./file0\x00', 0x80) r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000be5000-0x80)="aa9306be34af2102ddec6f8e270160f431728d16bda5a426f79c707d780c6e3487f00e6c8841d9e4da707aa7ad0eda70bcd68ef6861748c0c606b396ed980c2ac700000000000000053a06632fa0ef97b446fb78102aff20", 0x58) 2017/12/29 03:32:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000efa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000a25000-0x78)="afb7bfd90061ff5029cd882de991e92eb481008234ac7fefd4df1b461723c44620a8132b971a616364ece5139f05fbc06a6912736bc7e04ea76f8ae0e4940c6ecb6ad94c3536253241ba9da3818b09dab91796487e97a7c04e4e6270d3ae646390fc4fdfd23642a9f2736bcfdc839b5cc6830abf00aab441", 0x78) 2017/12/29 03:32:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000070000-0x11e)=@pi={0x0, 0x0, @eth={@random="3ea1bd59c9ac", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x8, @snap={0x0, 0x0, '-', "7ea624", 0x0, ""}}}}}}, 0x1c) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f000032e000-0x108)={0x2, {{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/29 03:32:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) socketpair$inet6(0xa, 0x800, 0x8, &(0x7f0000832000-0x8)={0x0, 0x0}) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000854000)={0x0, 0x1, 0x3, 0x5, 0x8, 0x7}, &(0x7f00003b7000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000bd5000)={r3, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x6, 0x101, 0xac}, &(0x7f0000338000-0x4)=0xa0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000e00000-0x4)=0x1) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000ee5000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000d7f000-0x400)={""/1024}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00004bb000-0x8)=0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000995000-0x10)={&(0x7f00006ec000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fe6000-0x38)={0x3, 0x0, [{0x993, 0x0, 0x9}, {0xa38, 0x0, 0x2}, {0xbfe, 0x0, 0x318}]}) mkdirat(r2, &(0x7f0000883000)='./file1\x00', 0x88) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00002b8000)={0x0, 0x1000}, &(0x7f0000364000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000fae000)={r4, 0x8788}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000da9000-0x4)=0x0, &(0x7f000007d000-0x4)=0x4) getdents(r2, &(0x7f000058d000)=""/95, 0x5f) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000095000-0x10)={0x9, &(0x7f0000c7b000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) fallocate(r2, 0xfffffffffffffffc, 0xffff, 0x9) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000a9f000-0x61)="859650edf2943bbc2dc087a06b7cbae153b668c2bd93585640bb5828c75ff27e1cd95d2f6caf2bfb0b42136d1ec7839d3c7287d8886236d1396de2728f22171a019f25527225aa5aff155a9e11a2df1f2fb9120188f583c8b9e5b7f8a85195ca5d", 0x61) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000588000-0xa0)={r5, @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]}, 0x4e, 0x3, 0x9, 0xffffffffffffffff, 0x1}, 0xa0) sendfile(r0, r2, &(0x7f0000e65000-0x8)=0x0, 0x10001) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00006e2000)={0x80000000}, 0x4) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000b3d000)={0x5, 0x5, 0x0, 0x6, 0x354e}) 2017/12/29 03:32:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000009c000-0x30)={0x1, 0x2, &(0x7f0000f9c000-0x10)=[@generic={0xb61, 0x1000000f510, 0x20, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000f9a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000151000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000532000-0xa0)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x1, 0xffffffffffffff01, 0x0}, &(0x7f0000f72000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b51000)={r1, 0x7}, 0x8) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d45000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000350000-0x4)={r0}) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x1) 2017/12/29 03:32:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000250000-0x11)='net/softnet_stat\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000dba000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000670000)={0x101, 0x40}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000053e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000efe000-0xe8)={{{@in6=@remote={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, 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, @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}}, &(0x7f000082c000)=0xe8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000bc7000-0xb)='/dev/hwrng\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f00001e0000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000999000-0x4)='\'++\x00', 0x4, 0x0) r2 = semget(0x1, 0x3, 0x1) semctl$IPC_INFO(r2, 0x2, 0x3, &(0x7f0000603000-0x74)=""/116) 2017/12/29 03:32:54 executing program 6: syz_emit_ethernet(0x1c, &(0x7f00003df000-0x1017)={@random="7782d97f6b15", @random="3007723d989f", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) 2017/12/29 03:32:54 executing program 6: mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dd1000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) writev(r0, &(0x7f0000dc6000)=[{&(0x7f000044c000)="2900000020001903013d750d000a242102000056000000802800000009000f00000011e010315aec00", 0x29}], 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000129000-0x90)={0x2, 0xfffffffffffffe01, 0x2, 0x7, 0x2, [{0xfff, 0x2400000000000000, 0x77fc, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x7, 0x200, 0x800, 0x0, 0x0, 0x409, 0x0, 0x0, 0x0}]}) [ 39.788758] device gre0 entered promiscuous mode 2017/12/29 03:32:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x20310, &(0x7f0000f4c000-0x8)=0x0) syz_open_dev$evdev(&(0x7f0000c93000)='/dev/input/event#\x00', 0x63093c3f, 0x0) io_getevents(r0, 0x101, 0x0, &(0x7f0000e14000)=[], &(0x7f0000f6e000)={0x0, 0x0}) 2017/12/29 03:32:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xc)='net/netlink\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000d13000)=""/208, &(0x7f0000001000-0x4)=0xd0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f000068d000-0x25)="240000001d0001000d00fa080000000411390004100026000c000100000000ffffff0000", 0x24) r2 = gettid() getpgrp(r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000192000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000cff000)={"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"}) 2017/12/29 03:32:54 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c80000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl={0x0, 0x0, 0x1, 0x0}, 0xc, &(0x7f00006eb000-0x60)=[{&(0x7f0000a39000)="5702de158a4c7cdc403168c74dbf0a820212b471eee6486f6622ae6d90401e2d411aaeec204fecc96f628dfb138db8d89e88d83023d81c07ea9bb8abab639bbf225abea1b8e9a44a9aa923fc766eaf82097822126658612a9eb9d151590e987f24c70c8957eb9b37275302af3fcd2e106385a42e4c10861933f3ae00f9ffe3db26bd4479d608e33e668c067e7a7e811316d4072d017b9a94a0be4abccf052f2913041cc1f903e7898a81c808a3c1d879395cf085a242d3aa143724596a496d5223d44776da51", 0xc6}, {&(0x7f0000eae000-0x16)="2f0ad9f99ad2689eb8b39cd963099c7fcc6f962b39d7", 0x16}, {&(0x7f0000001000-0x3d)="f2d60f684cd4d9ff07165026940b226cee481045cab009b60dfc98fb7b6dd963b6827b4ce693d637b020444dfa27829f50bec211646ab71cd09101c167", 0x3d}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0xf2)="273c278d9d4641dd31e60315785d9e26439ae833839e218f39ad2c31712b1502a1f3e320f4428229d282726b0c4b442a7b7a4f20851f3d042939a1a42c070524e11d216e621bf9b37721537c8ec21f37dd9df3b42c956b19b9b33372be28449fa23a3cc71e35dcd277759d3ee3e9a7f189ef51c94e61ebb07705f09254de57861db9ecb83be11c8897b6a25543042940becd041e3af6d679dcf1d7a1d4f86adcf1b1b3e576c7bed913a00161b63ae447dda3bb421c68f539981cdc3fa5f39777315d2a144cdf0c000815de2fdaad4de1717b14de1b1a7663f69291a39a284be515989db7b3fa33109b9562ab05b00fa44799", 0xf2}, {&(0x7f000005a000-0xc3)="456d03b5b9553e052cc3df8d2b02fa6c88ee088041c10ad91cf76fa21261c1d3fe133858ea0a71f577b4c583015c781380a2bffe99d5b2365b2df8568381e413aedb0bc2cfb1440a70263bf4ed06498b784c9e1a04b3e0e06d611a386920945adc7575affb0a3bbfaa2c03997bd444a9f952498ba12fbe74803cbb02f73eefc107cff33cdf4c17253037ad1a342b8f2f070f8bd6d47dba2a7522a0350037830a5b575e0070380797c9d43da3710a6aca1f847764dfbedd6ac8deda417b8820c74c6241", 0xc3}], 0x6, &(0x7f0000000000)=[{0x48, 0x112, 0xfffffffffffffeff, "bb46e7cdb4397483b5db02ee994aa812769b869a7dd348cb50728dbcbd77888510db6fb60f9ea74154f67d271a99f29cf4"}, {0x100, 0x108, 0x10000, "c3c86f19a97a8196c6d09db45b004224544466a43c75cca2bc48d2cddb6292875a9a8b0480190cf4b3ed84a4b63a906870369ce98ce6c8f7ac65103154f0fd36f29032ba26529c70a5bb3d2983dbd308aa88a7d6af62728cc3788a2858a861024515361c19f6d4e3a67e7afdcc44c0167420dcf739c119938a425e492a9041a1ab87cd9f5369945841b03003db83de0c93440f981c3037827caada8f32573f7467c7f1d007768383d2b8e92208027c0c031aa260b065f33ec1007ff1c0c4747c5fc704be691d50fce334530df251d5633b23f27113d8cf7e84568fb788df1bc0bc9e68e3084c15628b55"}, {0x70, 0x10c, 0x1, "ff4dceb5835611ff5d7c393e5bcad5dc0e05e9ead33df16566af29b90d48eddcbbf9b67b8aaca4007761a8e1b39f692382bfb2d8c3354dec6cf62747a71ff8513ffeb32aa78a15998a54c6dfd7023e6dcd42502b36fb611e656f5a1cc0"}], 0x1b8, 0x4000}, 0x8000) r1 = socket(0x11, 0xa, 0x0) getpeername(r1, &(0x7f0000f8e000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000ee000)=0x58) [ 39.793889] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 39.796121] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/29 03:32:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000565000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x3, 0xfffffffffffffffa) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2017/12/29 03:32:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005c6000-0xd)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000034000)={0x8, 0xf000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00009c0000)={0x1, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 39.860973] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 39.886207] netlink: 'syz-executor6': attribute type 15 has an invalid length. [ 39.905747] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/29 03:32:55 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000019000)=@assoc_value={0x0, 0x0}, &(0x7f00009e4000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000001a000-0x6)={r2, 0x4}, 0x6) 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, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1ff) r4 = syz_open_procfs(0x0, &(0x7f0000458000-0xe)='net/protocols\x00') preadv(r4, &(0x7f0000f3b000-0x8)=[{&(0x7f0000c5e000-0xc3)=""/195, 0xc3}], 0x1, 0x0) 2017/12/29 03:32:55 executing program 7: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000888000/0x1000)=nil, 0x1000, 0x2000, 0xffffffffffffffff, &(0x7f000039d000/0x2000)=nil) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x80000, 0x3) connect(r1, &(0x7f0000296000)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000fc3000-0x4)=0x7, 0x4) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f0000fc6000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "8e"}, 0x18, 0x0}, 0x0) [ 39.924563] netlink: 'syz-executor6': attribute type 15 has an invalid length. [ 39.939782] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/29 03:32:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c6a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000029c000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000930000)=0x2, 0x4) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00006f5000-0x1)="d1", 0x1}], 0x1) close(r0) 2017/12/29 03:32:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000319000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xc, 0x0}, 0x20) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000047d000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000373000-0x4)=0x7fffffff, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000105000)=0x7, 0x4) 2017/12/29 03:32:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000ac7000-0x8)='./file0\x00', &(0x7f00008d4000-0x15)=@known='system.sockprotoname\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000-0xf)='/dev/sequencer\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00006ab000)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000703000-0x50)=[{0x4, 0x0}, {0xe, 0x7}, {0x0, 0x400}, {0x0, 0x1f}, {0x6, 0x7ff}, {0xc, 0x2}, {0x2, 0x80}, {0x4, 0x0}, {0x4, 0x0}, {0x8, 0xab67}], 0xa) getsockopt$inet_buf(r1, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00001e7000)=""/75) 2017/12/29 03:32:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000006c000)='/dev/sg#\x00', 0x100000000000003, 0x100008002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008e4000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x8b, 0x35a, 0x4}, &(0x7f00002a0000)=0xa0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000ab000)={r1, 0x9, 0xc24, 0x2}, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000f2a000)=0x6) write$sndseq(r0, &(0x7f00001d7000-0x120)=[{0x0, 0x0, 0x0, 0xfffffffffffffffe, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2017/12/29 03:32:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 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, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00004de000)=0x0) io_getevents(r3, 0x4, 0x8, &(0x7f0000fde000-0x100)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000084a000)={0x0, 0x989680}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000d1b000-0x9)='/dev/kvm\x00', 0x80000, 0x0) 2017/12/29 03:32:55 executing program 4: 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$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000)={0x0, []}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)=[&(0x7f0000013000)='lokeyring\x00', &(0x7f0000001000-0xf)='securityeth0.]\x00', &(0x7f0000000000)="7070703047504c28402c2176626f786e6574316370757365745c242e76626f786e657430706f7369785f61636c5f61636365737347504c776c616e3076626f786e657431ea2b7b00"], &(0x7f0000002000)=[&(0x7f0000013000)='(#posix_acl_accessmd5sumwlan1)ppp0keyring(wlan1\x00', &(0x7f0000000000)=',wlan0\x00', &(0x7f0000001000)='\x00', &(0x7f0000012000)='/\\\x00', &(0x7f0000000000)='\x00', &(0x7f0000012000-0x33)="2e70726f63256d696d655f747970652e76626f786e65743184e96370757365742d76626f786e657431657468312770726f6300", &(0x7f0000013000-0xd)='md5sum:#bdev\x00', &(0x7f0000013000)='\\:!]\x00']) 2017/12/29 03:32:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f13000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000465000-0x38)={0x0, 0x0, &(0x7f00005a6000-0xa0)=[], 0x0, &(0x7f0000120000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f0000293000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/29 03:32:55 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000171000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000011a000)={0x0, @in={{0x2, 0x1, @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]}, 0x1000, 0x10000, 0x7fff, 0x1f, 0x7}, &(0x7f00004ea000)=0xa0) 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) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000068d000-0x71)={r1, 0x69, "a26374852c6af6a681b13569d0335f67e6ff14b703d8dc6a6fb1be600557043516046c0f37a6f586655b1f91b6358b9c695733df7b9eb49ee2e909a878edd7b9a55a028cd62508dbd1bcfec6c22c8c7b37cff7456552edf20fd1eba220ea988904eb256e668e284cee"}, &(0x7f0000001000-0x4)=0x71) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d83000)={r2, 0x10000}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@common=""/16, 0x10) r3 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00007c5000)='/dev/vcsa#\x00', 0x8, 0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000000)={0x0, 0x10000, 0x80da14, 0x0, 0x0, 0x7fff}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000)={0x0, 0x0}) 2017/12/29 03:32:55 executing program 7: clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)="") r0 = syz_open_dev$sg(&(0x7f0000613000-0x9)='/dev/sg#\x00', 0x2, 0x2a0040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x400) epoll_pwait(r0, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x5, &(0x7f0000001000-0x8)={0x9}, 0x8) ustat(0x0, &(0x7f0000851000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 03:32:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000709000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000b13000)={0x1000000000006649, 0x100000001, 0xb14b, 0x6, 0xfffffc}, 0x14) r3 = socket$inet6(0xa, 0x80807, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000045c000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00006ce000)=0x1008) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000e9000)={r4, 0x62, "9fcf4c0223c84a204d9173e7b8b7714f31bdc93049d693af792d1e0115c81a68ea75712d77829e99a1de25684b1a1d218ffd8ed7d34319b6ea7a6ec1295b708cdeb8dd85f6a09ae7cb327ebd463484db3295015f81b1610c2ea031f59512d2e26037"}, &(0x7f0000441000-0x4)=0x6a) r5 = socket$inet6(0xa, 0x4, 0xe4) r6 = socket$key(0xf, 0x3, 0x2) syz_emit_ethernet(0x6b, &(0x7f0000f56000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipv4={{0x15, 0x4, 0x2, 0x1, 0x5d, 0x1, 0x7fffffff, 0x0, 0x3d, 0x0, @rand_addr=0x101, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x9, [@empty=0x0]}, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0x17, 0xbb1, [@rand_addr=0x2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd34, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @generic={0x83, 0x12, "7588d3fd62a74e78c4d67067edbc5b9e"}]}}, @igmp={0x200011, 0x101, 0x0, @broadcast=0xffffffff, "d1"}}}}}, &(0x7f000040e000)={0x0, 0x0, []}) r7 = msgget$private(0x0, 0x104) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000377000)={{{@in=@rand_addr=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}, {{@in=@rand_addr=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}}, &(0x7f0000eb6000)=0xe8) fstat(r2, &(0x7f000094b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000448000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009bd000-0x4)=0xe8) fstat(r0, &(0x7f00006ab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000ae4000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000a2000)=0xc) msgctl$IPC_SET(r7, 0x1, &(0x7f0000c24000)={{0x81, r8, r9, r10, r11, 0x120, 0x7, 0x0, 0x0, 0x0}, 0x1, 0x8, 0x7, 0x100000000, 0x3, 0x5, r12, r13, 0x0, 0x0}) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) rename(&(0x7f0000850000)='./file0\x00', &(0x7f00004e2000)='./file0\x00') syz_extract_tcp_res(&(0x7f000067e000-0x8)={0x0, 0x0}, 0x7, 0x6) socketpair(0xf, 0x5, 0x3fe0000000000, &(0x7f0000f57000)={0x0, 0x0}) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f00002fc000-0x10)={0x9, &(0x7f0000931000)=[{0xfb, 0x5, 0x2, 0x8}, {0xc00000000, 0x4, 0x6, 0x4}, {0x7, 0x6, 0x4, 0x0}, {0x9, 0x2, 0x9, 0xdb3}, {0x1, 0xff, 0x9, 0x7}, {0x9, 0x7, 0x10000000000, 0x3}, {0x5, 0x1, 0x4, 0x3}, {0x590ffa84, 0xfffffffffffff801, 0x4, 0x4}, {0xd6f, 0x7fffffff, 0x10000, 0x7}]}, 0x10) accept$inet(r1, &(0x7f00001ca000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002c3000-0x4)=0x10) bind$ax25(r14, &(0x7f0000f58000-0x10)={0x3, {"a0b9fe7255a996"}, 0x8}, 0x10) sendto$inet6(r5, &(0x7f0000d4d000)="d40e1b23", 0x4, 0x11, &(0x7f0000160000)={0xa, 0x3, 0x4000000000000004, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0x20000000000fe, &(0x7f00002ec000)=0x0, 0x4) sendto$inet6(r5, &(0x7f00003a5000)="380200bd7c", 0x5, 0x8000, &(0x7f000071a000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r15 = socket(0x10, 0x2, 0x6) r16 = getegid() setgid(r16) write(r15, &(0x7f00003da000-0x1f)="1f00000012000ff20500050000ff01070000004106001d00c300000000fe7e", 0x1f) recvmsg(r15, &(0x7f0000d57000)={&(0x7f0000d6f000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd9000-0x80)=[{&(0x7f00006b8000-0x97)=""/57, 0x39}, {&(0x7f0000f49000-0xb7)=""/183, 0xb7}, {&(0x7f000067f000)=""/64, 0x40}, {&(0x7f0000586000)=""/4096, 0x1000}], 0x4, &(0x7f0000138000)=""/0, 0x0, 0x0}, 0x20) sendto$inet6(r15, &(0x7f0000c3e000-0x3f)="705a9dc7db5497ede2ad5df557c3e3d44cb2f759c06dd27218f07902f8b6e9da3b907ebb1077b31094f1302d24877d4e3835b4ecaf3de4012b3f1a5a9c05d0", 0x3f, 0x10, &(0x7f00003ab000)={0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) 2017/12/29 03:32:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000497000)=0x3, 0x4) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00002e2000)=0x10000) connect(r0, &(0x7f00007dc000-0x10)=@ipx={0x4, 0x2, 0x3, "569ecf5f7e9d", 0x4, 0x0}, 0x10) ioctl$TCSBRKP(r0, 0x5382, 0xee9f) openat$rfkill(0xffffffffffffff9c, &(0x7f0000905000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) ioctl$TCSETAF(r0, 0x5404, &(0x7f000028e000-0x14)={0x80000000, 0x3, 0x40, 0x1000, 0x0, 0x3ff, 0x2, 0x8, 0x4, 0x7}) pwrite64(r0, &(0x7f0000609000-0xda)="28edd7a10c6b1bd2ebd556b671a7dcd2fde7ac7b0682f4e360f4996e38b70784779913fa4ea07dcd0b8472a4b7476a9a977c23c6ae4d2da8988897e78ac94a337f1d1ffeb2e4cd980cd4ff43b97a673742c54bcc014ba5fbb498e0a3d0af9ad7c45282768a90288a7110df8774eb7ea002ddce7bc94d46487a6b43e67dcbcd6ca9ac561c05068379449b1ac203de7cc9345046a31f158a653c4f6325e8bf2a58ed5ad20392dc8645b5d0907c4643b11f9f35a821845d5a3b72b8f916269abf397e013286f3af055fe10ba15bcd93b74680441f315e9e13486023", 0xda, 0x0) 2017/12/29 03:32:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000380000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x5) read(r1, &(0x7f0000984000)=""/24, 0x18) r2 = open(&(0x7f0000a87000)='./file0\x00', 0x0, 0x30) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f000047d000)={&(0x7f0000ad9000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000004f000)={0x0, 0x0, 0x0}) 2017/12/29 03:32:55 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f000001a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000003000)={0x0, 0x1, &(0x7f000001e000-0x1)='\x00'}) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000000f000-0x5)='reno\x00', 0x5) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000001a000)={0x0, r2, 0x3, 0x1, 0x0}, 0x14) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/29 03:32:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000402000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) r1 = epoll_create(0x948) epoll_pwait(r1, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000a53000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aaf000)={0x20000006, 0x0}) 2017/12/29 03:32:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000a1e000)='./file0\x00', &(0x7f000020b000)=@random={'trusted.\x00', 'self\'\x00'}, &(0x7f00006ca000)="b173656c696e757825776c616e312b00", 0x10, 0x2) mq_open(&(0x7f0000247000)='!cpuset\x00', 0x0, 0x120, &(0x7f0000d51000)={0x7, 0x0, 0x7e77, 0x0, 0x1000101, 0x3b, 0x0, 0x65e}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000045c000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008ef000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000287000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000024c000)={r1, 0x81}, 0x6) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000aec000)={{0x0, 0x0}, {0x5, 0xfffffffffffffff9}, 0x6, 0x3, 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]}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c80000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/29 03:32:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009c8000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000600000000000700000000000000000000000000000000000022001800", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000943000)={0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f00000b6000-0x90)=[{0x5, 0x3b80000000, 0x1, 0x8, @time={0x0, 0x989680}, {0x3fffffff8000, 0x2}, {0x5e5, 0x200}, @ext={0xc6, &(0x7f0000f8d000-0xc6)="a5147783aef2483b5698fc2eda7c3be04ee83613409f601c4ed862cd225e8d56bf70b017fd83ed570a3ad49945db2430d6fffa0a3cfd03a72872b9cf187b9fbbb1cb623a13648e63ff0a3fec9403bfc15e249507cdcefd675a45648015b3a963bc91546ea10e198e2bf45df6ae46efa4a5f7f54129d3cf0d246e97a8d9a1d7d3c9b252d72a092d4becae68b8b25d911cb5a7a090debbe3dd5f9bb8b7e4a4774df37480504286c3e37b41b0f97814598a45350c56054666658158f3f1039c807301610d775bc2"}}, {0xffffffff, 0x80000000, 0xd34d000000000000, 0x0, @tick=0x3, {0x1ff, 0x1}, {0x1000, 0x100000000}, @result={0x9, 0x1ff}}, {0x9, 0x100000001, 0x4, 0xfffffffffffffff7, @tick=0x2, {0x8, 0xff}, {0x3ffe33a1, 0x3}, @ext={0xd8, &(0x7f0000971000-0xd8)="e63b24fa53eae90183ffbfc6bc8cdf6b6120ad46fdc0e25e6467ccf6d157ed07775ebe5a73febf74563d68bf31b246f827d3951321413d313b1d39afac11b1b4a295cdfd5227292119944c5d2f9d588aa5e81b3ff79229aecba046e0aee0957597a18337049e03ca87d08ca96fb4cd77c10a8157e096e431d136b4d240252c9f9a5883e499a6c821f7b7ca756a0361240b650f3b7a17599332f886f6537659915ed015bf64b979c25966edc55260cd9e365a5870e207bae120461a5fb100ecbdd25bbe80c90bd87ce32bb2e1ebb57adf86e77c2461a37bcf"}}], 0x90) [ 40.223603] kauditd_printk_skb: 129 callbacks suppressed [ 40.223611] audit: type=1400 audit(1514518375.314:259): avc: denied { setgid } for pid=5436 comm="syz-executor3" capability=6 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 [ 40.230159] netlink: 15 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/29 03:32:55 executing program 0: 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000886000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f0000a17000+0x964)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x161400, 0x0) mount(&(0x7f00001ea000-0x8)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f00003cd000)='ra?s\x00', 0x0, &(0x7f00004cf000)="") getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) 2017/12/29 03:32:55 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000001, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000013000)=0x0, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000014000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000009000-0x4)=0x0, &(0x7f000000b000-0x4)=0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000c03000-0x80)=[], 0x0, 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000016000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000014000)="f118b092e79dcdcf3b5ba9750af6b179de18b92a0a1fc78623fb2707f366dd95152eef5e4905f35f96d18968d4082a391b2b704d92054446d6697d0421d82f8623c1374c5e53c093a0cf15a2d707ff4672efc5e4a0e0849957a4c43ce5efce7a5067d31dd2f9f8be4417b62945311962048de22002a4909f720290de51ddcc3fbcbe55ff20473d08a1d5225bbd23fcf9", 0x90, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000016000-0x40)={0xff, 0x8, 0x80000001, 0x0, &(0x7f0000011000)=""/0, 0x6b, &(0x7f0000015000)=""/107, 0x0, &(0x7f0000015000)=""/0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000014000)={0x0, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x5, 0x9, 0x68}, &(0x7f0000013000-0x4)=0xa0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000007000)={&(0x7f0000016000)=@full={{0x3, {"d9a5fd4ca26905"}, 0x4}, [{"a033f7194f9ae3"}, {"b8bde453a6295a"}, {"40592c9fb0d0b7"}, {"ff940fb7ef3017"}, {"3e51c3123d3676"}, {"fc109d4a1352dd"}, {"bae055eb097b88"}, {"fe86aa63e603f8"}]}, 0x48, &(0x7f0000019000-0x30)=[{&(0x7f0000009000-0x15)="39f03271d15f088652d7b0946e245319672b84e633", 0x15}, {&(0x7f0000016000)="f72d0352767ca7cb30cff1c14b458fd327bf2eb8cf4d03df4b6951ae31c121ccda615a8dcd6540921c2abfd6455a8e3c01e12a21b63361b08a57275b6bba03df663fd4f5740191cb4ad749ab3ffeb19e946a176e4e9177f7816fdb3f7d7814edc11c4c8172b4430e2e020fc9ae9934b995b7823de664d73adff325c7ec8918ee4cae42bb109742b38a326037bb6c970a29fc8ea0c37d03da99125fa44417a1d53f5db26440a7cb012e7cc4e8c1c69ca1a043e65026e94436b767d997dc769cdeec226b0c10fbb546c85aa6249cabdcf3baba30038c5add600fb6d785", 0xdc}, {&(0x7f0000016000)="90d601148377cb48e0515e0f646cb7cb1579825d573963e550a5f73c8d4d1996cf3d5e22b32adb795852cd82c8e13f950b7a5a5d026261c7df4ce7b62634617042d074c4f3ad5bb2691398e4a43721d6c18552a20bedfe4273a05983f66d10", 0x5f}], 0x3, &(0x7f0000016000)=[{0x1010, 0x13d, 0x7, "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"}], 0x1010, 0x800}, 0x4000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000009000)={r2, 0x8, 0x10}, &(0x7f0000014000)=0xc) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f000000f000)=""/3, &(0x7f0000003000-0x4)=0x3) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/29 03:32:55 executing program 7: mmap(&(0x7f0000000000/0x8a3000)=nil, 0x8a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00008a3000)='/dev/sg#\x00', 0x6, 0x101040) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x1, 0x4) close(r0) 2017/12/29 03:32:55 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000000d000)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000009000-0x8c)=""/140) ioctl$int_in(r0, 0x5421, &(0x7f000000b000-0x8)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) openat$hwrng(0xffffffffffffff9c, &(0x7f000000c000-0xb)='/dev/hwrng\x00', 0x0, 0x0) 2017/12/29 03:32:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008f2000-0x78)={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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00009f7000)='/dev/usbmon#\x00', 0xfffffffffffffbd6, 0x200200) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f000004c000)="25b070ac25ed3a06d456cfbc15867ce3b6f37cb75820ec6f2fafdf3a859561e0b007d4f10fcecca4b6c0835c7ef68f1246d3faa3c9592476653b55ffd37708f72507d54c1f8eaf89292e070a05061bd441329caac9a91a2f256cfda2e4da577b7298017b0502d427955a14660e710cd0ed520981a1bcd0fc7551ded528ed2b5e3083e1b640a8a471e45bed3b801cfd34578adfb1a3621f8fe144860b4b3d75c1aa57d522126367c2f51ead5ae38c3c0f2f8a224c4c7876e9") r2 = syz_open_dev$sg(&(0x7f00009f7000-0x9)='/dev/sg#\x00', 0x200, 0x8002) readv(r2, &(0x7f000034e000-0x70)=[{&(0x7f0000296000-0x70)=""/112, 0x70}], 0x1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000de2000)={0x0, 0x0, 0x0}, &(0x7f0000e2f000)=0xc) ioprio_set$pid(0x2, r3, 0x3157) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00002af000)=0x0, &(0x7f0000bef000-0x4)=0x4) timerfd_settime(r2, 0x1, &(0x7f0000f0b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00003d2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) shutdown(r1, 0x1) clock_gettime(0x0, &(0x7f000071b000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f000071b000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{r4, r5/1000+30000}, 0x0, 0x0, 0x0}], 0x30) 2017/12/29 03:32:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff0000020a1300000000ff06800811000d0009000800001900000000f6", 0x29}], 0x1) r1 = dup2(r0, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000513000-0xa)='/dev/ptmx\x00', 0x100, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x1) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00006f6000-0x28)={@generic=""/16, @ifru_ivalue=0x0}) 2017/12/29 03:32:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000418000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b05000)={0x0, 0x0, 0x0}, 0xc) tkill(r0, 0x1000000000016) 2017/12/29 03:32:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) 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, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r1, 0x0}, &(0x7f000095c000)=0x8) accept$packet(0xffffffffffffff9c, &(0x7f0000634000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000007c000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e20000-0x18)={@loopback={0x0, 0x1}, 0x1, r2}) 2017/12/29 03:32:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000049d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4) 2017/12/29 03:32:55 executing program 5: mmap(&(0x7f0000000000/0xed1000)=nil, 0xed1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b0000defedd580871ab2144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442f0450974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071ee5fffffff900000000d359bdeb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000426000-0x2)="", 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/vga_arbiter\x00', 0x4000, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000012e000-0x4)=0x0, &(0x7f0000ed2000-0x4)=0x4) socket$inet6(0xa, 0x1, 0x9) 2017/12/29 03:32:55 executing program 6: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001b, 0x2000000001, 0x1f0a8f92, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c03000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000ff2000)=""/141) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00005f9000-0x4)=0x4, 0x4) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000cb4000)='./file0\x00', &(0x7f0000ff4000-0x15)=@known='com.apple.FinderInfo\x00') bind$bt_l2cap(r0, &(0x7f00001db000)={0x1f, 0x8, {0x2f0da6a9, 0x9, 0x7, 0xf4ba235, 0x3, 0x7f}, 0x65b, 0xab54}, 0xe) 2017/12/29 03:32:55 executing program 2: r0 = socket$inet6(0xa, 0x805, 0xb8d) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000cd7000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x5, 0x5, 0x8}, &(0x7f0000ce0000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a67000-0x8)=0x215, 0x435, 0x2) 2017/12/29 03:32:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket(0xd, 0x80000, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e75000-0xb)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000502000-0x20)={0x10004, 0x0, 0x13000, 0x2000, &(0x7f0000c34000/0x2000)=nil}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000c6f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$urandom(&(0x7f00000ef000-0xd)='/dev/urandom\x00', 0x0, 0x40000) write(r1, &(0x7f0000dd6000-0x1f)="1f00000001021f2b0000000000000004009d15ff090001800400010000df18", 0x1f) 2017/12/29 03:32:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000e5e000-0x8)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') utime(&(0x7f000051e000)='./control\x00', &(0x7f0000b7e000)={0x0, 0xfffffffffffffff8}) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) creat(&(0x7f00003a4000)='./control\x00', 0x20) getdents(r0, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) 2017/12/29 03:32:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00006e5000)='/dev/input/mouse#\x00', 0x5, 0x101040) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f3f000-0x5c)={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x3, [0x3ff, 0x1f, 0x9, 0x100000001, 0x1, 0x1ac, 0xff, 0x3f]}, 0x5c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) dup2(r1, r1) r2 = fcntl$dupfd(r1, 0x0, r1) connect$inet(r2, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r2, 0x101) ioctl$TCSBRK(r2, 0x5409, 0x1) accept4$inet(r2, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) 2017/12/29 03:32:55 executing program 2: mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000af4000-0x38)={0x0, 0x0, &(0x7f0000af3000)=[], 0x0, &(0x7f00006f0000)=""/64, 0x40, 0x0}, 0x0) 2017/12/29 03:32:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001b3000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ae6000)=0x0, &(0x7f0000b07000-0x4)=0x4) futex(&(0x7f0000004000-0x4)=0x0, 0x0, 0x0, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000dce000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000060d000)={0x0, 0x3}, &(0x7f00003cb000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e56000-0x10)={0xffffffff, 0xc, 0x7ff, 0x7f, r1}, &(0x7f0000b6b000-0x4)=0x10) 2017/12/29 03:32:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d42000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000010a000)={0x61, &(0x7f0000589000)="0124ae1ac0058a9f62f0968e9b280b2754c7e9a0e79991e2588bf83af68682c40ac315675edbdd8c2bdf6f190dff82d1a840c0b905bc55a95fed52f00b9f38fadba137bbe97980c2287a8dd947726d793bd3b96cc10906baa7bf5454fcc750a683"}) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000e4a000-0xe)='./file0/file0\x00', &(0x7f00000c9000)='./file0\x00', &(0x7f0000357000-0x6)='ramfs\x00', 0x28c02, &(0x7f00002cd000-0x2)="6ed2") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file1\x00', r1, &(0x7f000007a000+0x33b)='./file0\x00') r2 = semget$private(0x0, 0x7, 0x2) semctl$GETZCNT(r2, 0x3, 0xf, &(0x7f0000b09000)=""/241) readlinkat(r1, &(0x7f000021f000)='./file1\x00', &(0x7f0000758000-0xa)=""/10, 0xa) readlinkat(r1, &(0x7f0000b59000-0x8)='./file0\x00', &(0x7f00006e9000-0x1b)=""/27, 0x1b) 2017/12/29 03:32:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000e1000)={0xf5c, 0x8000, 0xffffffff, 0x1000000000854, 0x0}, &(0x7f0000234000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000329000)={r2, 0x2}, &(0x7f0000af3000-0x4)=0x8) fchdir(0xffffffffffffffff) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000087d000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000971000)={0x0, 0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000b5f000-0x4)=0xd0d, 0x4) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000187000)={0x3, &(0x7f00004eb000)=[{0xbd43, 0x100000000, 0x1000, 0x7}, {0x40, 0x88, 0x2, 0x7f}, {0xffffffffffff7fff, 0x2, 0x1f, 0x0}]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000052f000)=[0x0], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x3, 0x4, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000d04000-0x18)={0x0, 0x223f808e, 0x7, &(0x7f0000fb2000-0x8)=0x0}) setxattr(&(0x7f000073e000)='./file0\x00', &(0x7f00003d7000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00000ed000)='/selinux/load\x00', 0xe, 0x3) ioctl$KVM_RUN(r4, 0xae80, 0x0) recvfrom$llc(r5, &(0x7f0000b61000)=""/203, 0xcb, 0x2, 0x0, 0x0) clone(0x0, &(0x7f0000161000)="", &(0x7f00003e5000-0x4)=0x0, &(0x7f0000e33000)=0x0, &(0x7f0000001000-0x7f)="") openat$kvm(0xffffffffffffff9c, &(0x7f0000629000-0x9)='/dev/kvm\x00', 0x54f080, 0x0) 2017/12/29 03:32:55 executing program 0: mremap(&(0x7f0000a5a000/0x400000)=nil, 0x400000, 0xc000, 0x3, &(0x7f0000ac5000/0xc000)=nil) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ad0000-0x9)='/dev/rtc\x00', 0x20087d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x6bad, 0x10}, &(0x7f0000acd000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ac5000)={r1, 0x0, ""}, &(0x7f0000acd000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000acf000-0x8)=0x0, r0, &(0x7f0000003000)=0x0, 0xfff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r2, @in6={{0xa, 0x2, 0xf1, @empty={[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, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x52, 0x6, 0x3, 0x2}, &(0x7f0000ad1000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/29 03:32:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80005, 0x1000) r0 = socket$inet6(0xa, 0x3, 0x4000000000000003) connect$inet6(r0, &(0x7f0000617000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1000000000000018, &(0x7f00006ca000-0x4)=0x0, &(0x7f00004d8000)=0x4) link(&(0x7f0000b62000-0x8)='./file0\x00', &(0x7f0000083000)='./file0\x00') 2017/12/29 03:32:55 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000680000-0x8)={0x0, 0x43ca14e7}, &(0x7f0000dee000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000485000-0x8)={r1, 0x5}, &(0x7f0000cae000)=0x8) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c89000)={0x0, 0x0, ""}, &(0x7f000067e000)=0x8) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b8c000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000f50000)={r2, 0x8}, &(0x7f0000b3e000)=0x8) 2017/12/29 03:32:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x1, &(0x7f0000ee4000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000c99000-0x8)={0x0, 0x3f}, &(0x7f0000f03000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000015d000)={r1, 0x7f, 0xe3, "c652d19582d91e85d17c101c2cd8cc7a54beaf07f419e03dfaf47078def99043de99525c75dd212562fa76b2a468c709d53d9f7ebcec1066cc8a14ab820bcd729bcbf7a3c3a5b44308e73e32a33264b6bb67b8fa08f551f662d7b9552b65b89f08bc172532f6e5e1eaa81b2bb60636b4405f538d9c6ab61a607ebc8101a2c0874d0e7265a6b0a8ad1bc01521252dad76e3784ac65cebc937e0e928b8a46808e2ef01e930654c46dfb6298beec267f72d48e65d771b98a138ffdbf50957d04e97c47550fd3f94d3d388df19ae437c8e7edd2c199c55b67a4f2a630c521368d8f738592f"}, 0xeb) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xa7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00003d2000-0x16)="76626f866e6574305d287e67727570703c6f63272900") 2017/12/29 03:32:55 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x10000, 0x101}, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) 2017/12/29 03:32:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x800000000000006, 0x93b, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097b000)={r0, &(0x7f0000abf000)="", &(0x7f0000c11000)="", 0x0}, 0x20) 2017/12/29 03:32:55 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f07000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000eab000-0x6)={0x0, 0x4}, &(0x7f0000363000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x1b, &(0x7f000044e000)=0x0, 0x4) readv(r2, &(0x7f0000f81000-0x40)=[{&(0x7f0000e9a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000598000-0xfb)=""/251, 0xfb}, {&(0x7f0000718000)=""/37, 0x25}, {&(0x7f0000fea000)=""/127, 0x7f}], 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) 2017/12/29 03:32:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000064f000-0xa)='encrypted\x00', &(0x7f000035d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009d5000)="747fe9543f07421e67240125b018aca58a885aae657ccaf128171cd53c0161aa2129a5b548aaad8bec65dbbfca8e4e1fbc591a1ffdcbb0aac4448c168bb9fab6933effbe4c5ae2dbef75b87950ac648a9018125f5cd9d0d9744650b10c1f6a513aef471f2f4bb70c4e7d7f5417c5aeb370ea81805c934bba1ee4a321955f26f53b8fdabae1c69373e13d4161b7907019282c821d3972b9e64784d69e19dccfef214d5739bc8620", 0xa7, 0xfffffffffffffffb) socketpair(0x10, 0x4, 0x5, &(0x7f0000d5a000-0x8)={0x0, 0x0}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000964000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 03:32:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x80000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000000002, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00003f3000)=""/151, &(0x7f000025c000)=0x97) 2017/12/29 03:32:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000387000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000593000-0x4)=0x24, 0x4) syz_emit_ethernet(0x46, &(0x7f0000007000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0x9, [@empty=0x0, @loopback=0x7f000001]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mkdirat(r0, &(0x7f00004d6000)='./file0\x00', 0x102) 2017/12/29 03:32:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/29 03:32:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006f6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004a0000)='./file0\x00', 0x1) madvise(&(0x7f0000be7000/0x3000)=nil, 0x3000, 0x80000000004) 2017/12/29 03:32:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000782000-0x9)='/dev/vcs\x00', 0x21c0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000557000-0x20)={0x1, 0x6, 0x6, 0xd4a, 0x2, 0x7}) r1 = syz_open_procfs(0x0, &(0x7f0000594000-0xa)='ns/cgroup\x00') setns(r1, 0x0) [ 40.809226] encrypted_key: master key parameter '' is invalid 2017/12/29 03:32:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f00000b2000-0xc1)='[', 0x1, 0x0, &(0x7f000075e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000041d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000035000)=0x0, &(0x7f0000626000)=0x4) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000837000)=""/176, &(0x7f0000e06000)=0xb0) socket(0xe, 0xf, 0xfff) r1 = creat(&(0x7f0000a5f000-0x8)='./file0\x00', 0x80) ioctl$KDDISABIO(r1, 0x4b37) 2017/12/29 03:32:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000acd000-0xf)='/dev/sequencer\x00', 0x200, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000f73000-0x8)={0x0}, 0x8) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0xfe, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x60) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000a64000-0x4)=0x0, &(0x7f0000be7000)=0x4) fcntl$setstatus(r0, 0x4, 0x2000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000916000-0x4)=@assoc_id=0x0, &(0x7f0000e46000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000adf000-0x4)=r1, 0x4) 2017/12/29 03:32:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000738000-0x78)={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, 0xffffffffffffffff, 0x0) capset(&(0x7f0000ae1000-0x8)={0x20080522, 0x0}, &(0x7f000042b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e11000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000de6000-0x20)={0xffffffffffffffff, 0x0, 0x10001, 0x1}) r2 = msgget(0x2, 0x400) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000fd000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000325000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000627000-0x4)=0xc) getresuid(&(0x7f0000523000)=0x0, &(0x7f0000ea8000)=0x0, &(0x7f0000a64000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000076b000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000908000-0x4)=0x0) r8 = fcntl$getown(r0, 0x9) msgctl$IPC_SET(r2, 0x1, &(0x7f0000c02000)={{0xcf9, r3, r4, r5, r6, 0x10, 0x2, 0x0, 0x0, 0x0}, 0x2, 0x0, 0x4, 0x8, 0x3ff, 0x7, r7, r8, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000ce2000)={r1, 0xfff}) semget(0x3, 0x1, 0x50) r9 = semget$private(0x0, 0x2, 0x100) semctl$IPC_RMID(r9, 0x0, 0x10) [ 40.885653] encrypted_key: master key parameter '' is invalid [ 41.046052] audit: type=1400 audit(1514518376.136:260): avc: denied { sys_ptrace } for pid=5544 comm="ps" capability=19 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 41.737205] WARNING: CPU: 1 PID: 153 at net/xfrm/xfrm_state.c:2322 xfrm_state_fini+0x46a/0x620 [ 41.746013] Kernel panic - not syncing: panic_on_warn set ... [ 41.746013] [ 41.753352] CPU: 1 PID: 153 Comm: kworker/u4:4 Not tainted 4.15.0-rc5+ #239 [ 41.760423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.769771] Workqueue: netns cleanup_net [ 41.773805] Call Trace: [ 41.776367] dump_stack+0x194/0x257 [ 41.779967] ? arch_local_irq_restore+0x53/0x53 [ 41.784610] ? vsnprintf+0x1ed/0x1900 [ 41.788388] panic+0x1e4/0x41c [ 41.791549] ? refcount_error_report+0x214/0x214 [ 41.796274] ? show_regs_print_info+0x18/0x18 [ 41.800742] ? __warn+0x1c1/0x200 [ 41.804171] ? xfrm_state_fini+0x46a/0x620 [ 41.808374] __warn+0x1dc/0x200 [ 41.811623] ? xfrm_state_fini+0x46a/0x620 [ 41.815832] report_bug+0x211/0x2d0 [ 41.819443] fixup_bug.part.11+0x37/0x80 [ 41.823476] do_error_trap+0x2d7/0x3e0 [ 41.827341] ? flush_work+0x5f6/0x8f0 [ 41.831115] ? math_error+0x400/0x400 [ 41.834885] ? workqueue_congested+0x350/0x350 [ 41.839438] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 41.844429] ? xfrm_state_flush+0x557/0x630 [ 41.848718] ? trace_hardirqs_on+0xd/0x10 [ 41.852843] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 41.857664] do_invalid_op+0x1b/0x20 [ 41.861347] invalid_op+0x22/0x40 [ 41.864767] RIP: 0010:xfrm_state_fini+0x46a/0x620 [ 41.869572] RSP: 0018:ffff8801d990f150 EFLAGS: 00010293 [ 41.874903] RAX: ffff8801d9920140 RBX: ffff8801c2212100 RCX: ffffffff8464656a [ 41.882142] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff85ec81f8 [ 41.889384] RBP: ffff8801d990f2a8 R08: 1ffff1003b321dbd R09: 0000000000000000 [ 41.896623] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff1003b321e2c [ 41.903860] R13: ffff8801d990f280 R14: 1ffff1003b321e30 R15: ffff8801c2213540 [ 41.911121] ? xfrm_state_fini+0x46a/0x620 [ 41.915333] ? xfrm_state_init+0x4b0/0x4b0 [ 41.919553] ? mark_held_locks+0xaf/0x100 [ 41.923671] ? kfree+0xf0/0x260 [ 41.926919] ? xfrm_sysctl_fini+0x63/0x80 [ 41.931035] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 41.936026] ? trace_hardirqs_on+0xd/0x10 [ 41.940148] ? xfrm_policy_fini+0x550/0x550 [ 41.944443] xfrm_net_exit+0x25/0x30 [ 41.948125] ops_exit_list.isra.6+0xae/0x150 [ 41.952503] cleanup_net+0x5c7/0xb50 [ 41.956181] ? find_held_lock+0x35/0x1d0 [ 41.960213] ? unregister_pernet_device+0x80/0x80 [ 41.965030] ? debug_object_deactivate+0x364/0x560 [ 41.969933] ? lock_release+0xa40/0xa40 [ 41.973879] ? check_noncircular+0x20/0x20 [ 41.978348] ? lock_acquire+0x1d5/0x580 [ 41.982293] ? process_one_work+0xb01/0x1b10 [ 41.986679] ? __lock_is_held+0xb6/0x140 [ 41.990723] process_one_work+0xbbf/0x1b10 [ 41.994924] ? trace_hardirqs_on+0xd/0x10 [ 41.999059] ? pwq_dec_nr_in_flight+0x450/0x450 [ 42.003712] ? __schedule+0x8f3/0x2060 [ 42.007566] ? update_curr+0x2e3/0xa60 [ 42.011438] ? check_noncircular+0x20/0x20 [ 42.015643] ? __lock_is_held+0xb6/0x140 [ 42.019702] ? lock_acquire+0x1d5/0x580 [ 42.023642] ? lock_acquire+0x1d5/0x580 [ 42.027594] ? worker_thread+0x4a3/0x1990 [ 42.031711] ? lock_downgrade+0x980/0x980 [ 42.035841] ? lock_release+0xa40/0xa40 [ 42.039792] ? retint_kernel+0x10/0x10 [ 42.043651] ? do_raw_spin_trylock+0x190/0x190 [ 42.048220] worker_thread+0x223/0x1990 [ 42.052192] ? process_one_work+0x1b10/0x1b10 [ 42.056660] ? _raw_spin_unlock_irq+0x27/0x70 [ 42.061131] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 42.066124] ? trace_hardirqs_on+0xd/0x10 [ 42.070247] ? _raw_spin_unlock_irq+0x27/0x70 [ 42.074715] ? finish_task_switch+0x1d3/0x740 [ 42.079185] ? finish_task_switch+0x1aa/0x740 [ 42.083658] ? copy_overflow+0x20/0x20 [ 42.087527] ? __schedule+0x8f3/0x2060 [ 42.091397] ? find_held_lock+0x35/0x1d0 [ 42.095433] ? find_held_lock+0x35/0x1d0 [ 42.099467] ? find_held_lock+0x35/0x1d0 [ 42.103506] ? complete+0x62/0x80 [ 42.106935] ? __schedule+0x2060/0x2060 [ 42.110877] ? do_wait_intr_irq+0x3e0/0x3e0 [ 42.115167] ? __lockdep_init_map+0xe4/0x650 [ 42.119546] ? do_raw_spin_trylock+0x190/0x190 [ 42.124102] ? lockdep_init_map+0x9/0x10 [ 42.128135] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 42.133210] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 42.138220] ? trace_hardirqs_on+0xd/0x10 [ 42.143475] ? __kthread_parkme+0x175/0x240 [ 42.147776] kthread+0x33c/0x400 [ 42.151111] ? process_one_work+0x1b10/0x1b10 [ 42.155581] ? kthread_stop+0x7a0/0x7a0 [ 42.159524] ret_from_fork+0x24/0x30 [ 42.164100] Dumping ftrace buffer: [ 42.167748] (ftrace buffer empty) [ 42.171428] Kernel Offset: disabled [ 42.175027] Rebooting in 86400 seconds..