[....] Starting enhanced syslogd: rsyslogd[ 12.223051] audit: type=1400 audit(1515606558.470:5): avc: denied { syslog } for pid=3351 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: [ 17.808954] audit: type=1400 audit(1515606564.056:6): avc: denied { map } for pid=3491 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 '10.128.0.7' (ECDSA) to the list of known hosts. 2018/01/10 17:49:30 fuzzer started [ 24.010534] audit: type=1400 audit(1515606570.258:7): avc: denied { map } for pid=3502 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/01/10 17:49:30 dialing manager at 10.128.0.26:37013 2018/01/10 17:49:34 kcov=true, comps=true [ 27.901692] audit: type=1400 audit(1515606574.149:8): avc: denied { map } for pid=3502 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8871 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/10 17:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)="") chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x8) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) readv(r1, &(0x7f000000f000)=[{&(0x7f0000007000)=""/171, 0xab}], 0x1) preadv(r1, &(0x7f0000ecd000-0x10)=[{&(0x7f00002b7000-0x6a)=""/106, 0x6a}], 0x1, 0x0) 2018/01/10 17:49:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x4, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) 2018/01/10 17:49:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00002e2000)="1f000000520007f200049400000007430a0017d200000028b4a500ffff172b", 0x1f) 2018/01/10 17:49:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000371000-0x1f)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) 2018/01/10 17:49:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008b000-0x8)='./file0\x00', &(0x7f0000a42000)="d301000000", 0x100000, &(0x7f0000010000)="") getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000968000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00007ef000)=0x8) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000831000)='./file0\x00', &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)="") mount(&(0x7f0000031000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000a46000-0x5)='proc\x00', 0x1280002, &(0x7f0000b4f000)="") umount2(&(0x7f0000881000-0x8)='./file0\x00', 0x0) geteuid() 2018/01/10 17:49:36 executing program 3: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000d86000)=""/54) 2018/01/10 17:49:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004ad000-0x58)={0x1, 0x0, [{0x282, 0x0, 0x0}]}) 2018/01/10 17:49:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000536000)='/dev/loop#\x00', 0x0, 0x0) [ 30.120273] audit: type=1400 audit(1515606576.367:9): avc: denied { map } for pid=3502 comm="syz-fuzzer" path="/root/syzkaller-shm832298787" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 31.180213] audit: type=1400 audit(1515606577.427:10): avc: denied { sys_admin } for pid=3542 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 [ 31.310979] audit: type=1400 audit(1515606577.558:11): avc: denied { sys_chroot } for pid=3730 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 2018/01/10 17:49:37 executing program 0: 2018/01/10 17:49:37 executing program 4: 2018/01/10 17:49:37 executing program 0: 2018/01/10 17:49:37 executing program 3: 2018/01/10 17:49:37 executing program 4: [ 31.371989] audit: type=1400 audit(1515606577.599:12): avc: denied { dac_read_search } for pid=3746 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/10 17:49:37 executing program 0: 2018/01/10 17:49:37 executing program 0: 2018/01/10 17:49:37 executing program 4: [ 31.411698] audit: type=1400 audit(1515606577.601:13): avc: denied { map } for pid=3746 comm="syz-executor7" path="/0/file0/bus" dev="ramfs" ino=11945 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=file permissive=1 [ 31.450610] audit: type=1400 audit(1515606577.615:14): avc: denied { dac_override } for pid=3746 comm="syz-executor7" 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 [ 31.512514] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2018/01/10 17:49:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000afc000-0x30)=[{&(0x7f0000012000)=""/159, 0x9f}, {&(0x7f00009fc000-0x5)=""/48, 0x30}, {&(0x7f0000f8e000-0x8e)=""/142, 0x8e}], 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b34000)='/dev/vga_arbiter\x00', 0x0, 0x0) accept$nfc_llcp(r1, &(0x7f0000f33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a30000-0x4)=0x60) madvise(&(0x7f00007d0000/0x1000)=nil, 0x1000, 0x12) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00003e5000-0x4)=0x400000000a5ec, 0x4) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a67000-0x8)=0x7, 0x435, 0x2) madvise(&(0x7f000021c000/0x3000)=nil, 0x3000, 0x0) 2018/01/10 17:49:37 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000c76000)='/dev/audio#\x00', 0x9, 0x180) openat$rfkill(0xffffffffffffff9c, &(0x7f00002b4000-0xc)='/dev/rfkill\x00', 0x100, 0x0) statx(r0, &(0x7f0000dda000-0x8)='./file0\x00', 0x200000, 0xfffffffffffffffd, &(0x7f0000b23000-0x100)={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]}) bind(r0, &(0x7f0000a91000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(xts-serpent-avx2,digest_null)\x00'}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xad2c}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={r0}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r1, 0x3ff}, 0xfffffffffffffe3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x80000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) 2018/01/10 17:49:37 executing program 4: syz_emit_ethernet(0x5e, &(0x7f00005bd000-0x6d1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "c033df67daf5927d957eb92b3e852c10"}]}}, {""}}}}}}}, 0x0) 2018/01/10 17:49:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000078d000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc1d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000de5000)={0x0, 0xf2, "2627a9adacde3adde4e785427defa6212320a863ac5e9bd2a19c2cbebb2130c6bc1f6375693d3bf3b03352c26dcb35b26dd6673a1324e4d83c7f3687d37ecee6adcce501f2cddd4bb488b10dabf92be17af3c415ecfdefdcdec66cefef34b1299816a0234d8b386bce47a90369bb2609a24a524526653e3ff3bbce2288ddaf5840590f27a24278cc34f18d67f302a8882a249d3ec8363a7b26d0f8f0f26c8aab4c7e4847a316825f6449de5ee54e23511254c50bef9bc7fc929c44f96d8b0fa04d791463942171e5558632d7b9dd64cef65522e1e11c3b344d1bfeb245dba49fe0e3bcc47c591153fc4a263fcce46247dbb2"}, &(0x7f0000cf9000-0x4)=0xfa) r2 = add_key(&(0x7f0000932000-0x6)='.dead\x00', &(0x7f00000cf000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000064c000-0x2a)="2d99586b714228737dffd61d1542bae5114ca1b42e46579009410e355b12a190a14b630516740f64ade3", 0x2a, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000e4d000-0x8)='keyring\x00', &(0x7f00001ce000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000522000)={r1, @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]}, 0x8, 0x2, 0x7, 0x200, 0x54}, &(0x7f0000649000-0x4)=0xa0) ioctl$int_in(r0, 0x80000000005423, &(0x7f0000000000)=0x0) 2018/01/10 17:49:37 executing program 1: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000da7000-0xc)='/dev/ashmem\x00', 0x101200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ad8000)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 17:49:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x800, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd29b, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f000005c000)={0x74, 0x0, [0x9, 0x5, 0x200, 0xc7f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) name_to_handle_at(r0, &(0x7f000000a000)='./file0\x00', &(0x7f00007b4000)={0xc, 0x0, 'Xp \x00'}, &(0x7f00008e5000)=0x0, 0x0) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') readlinkat(r0, &(0x7f0000889000)='./control\x00', &(0x7f0000b0a000)=""/234, 0xea) unlinkat(r0, &(0x7f0000cab000)='./control\x00', 0x0) 2018/01/10 17:49:37 executing program 0: socketpair(0x1b, 0xa, 0x672f, &(0x7f000015b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0xc)=@random={'trusted.\x00', ']\\\x00'}, &(0x7f0000002000-0x11)=""/17, 0x11) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00009db000)={0x6, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x5aa000)=nil, 0x5aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x800004, &(0x7f00005a8000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a6000-0x4)=0x0) 2018/01/10 17:49:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0x1, 0xe0, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={r0, &(0x7f0000e10000)="", &(0x7f0000017000)=""/0}, 0x2f) 2018/01/10 17:49:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f00006fa000-0x14)=@known='security.capability\x00', &(0x7f0000978000-0xc0)=""/192, 0xc0) shmctl$SHM_LOCK(0x0, 0x2) [ 31.634972] audit: type=1400 audit(1515606577.882:15): avc: denied { map } for pid=3778 comm="syz-executor1" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=12029 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/01/10 17:49:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket(0x2000000011, 0xa, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r2, &(0x7f000055d000)=""/122, 0x7a, 0x0, &(0x7f000048f000-0xa)=@file={0x0, './file0\x00'}, 0xa) connect$inet(r2, &(0x7f000090a000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 17:49:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000dba000)='/dev/vga_arbiter\x00', 0x0) close(r0) socket$inet6_dccp(0xa, 0x6, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001d6000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000804000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/10 17:49:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00006fa000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000acd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000601000-0x31)={0x0, 0x29, "10ebf09069749e7d480b4ca7b3d2309dd03447e0c3a5368698f8e1f887c40e9a3c6fc730cc0d88a026"}, &(0x7f0000317000-0x4)=0x31) fcntl$setpipe(r0, 0x407, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e5a000)={r1, 0x7}, &(0x7f000052e000)=0x8) r2 = socket(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000044c000)={0x1, [0x0]}, &(0x7f0000008000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x10d, 0x10, &(0x7f000029a000-0xc)=@sack_info={r3, 0x0, 0x0}, 0xc) 2018/01/10 17:49:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0xa9ec, &(0x7f0000bc7000-0x28)={@common='ip6gre0\x00', @ifru_settings={0xd1a, 0x1, @te1=&(0x7f0000e2f000-0x10)={0x5, 0x168, 0x7fff, 0x2}}}) 2018/01/10 17:49:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009a4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000f39000)=0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000271000)={0x81, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 31.677666] audit: type=1400 audit(1515606577.889:16): avc: denied { map_create } for pid=3777 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 31.785125] device eql entered promiscuous mode [ 31.833369] audit: type=1400 audit(1515606577.892:17): avc: denied { map_read map_write } for pid=3777 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/10 17:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/10 17:49:38 executing program 4: mmap(&(0x7f0000000000/0xb40000)=nil, 0xb40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000471000-0x8)=0x72) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = syz_open_dev$amidi(&(0x7f00005bb000-0xc)='/dev/amidi#\x00', 0x3ff, 0x40) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000b40000)=0x0) listen(r1, 0x5) 2018/01/10 17:49:38 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000fe1000-0xd)='/dev/usbmon#\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) pipe(&(0x7f0000532000-0x8)={0x0, 0x0}) pread64(r0, &(0x7f00001b7000-0xe)=""/14, 0xe, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/10 17:49:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000cb0000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4000) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000aaa000-0x8)=0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000790000)={0x0, 0x61c, 0x492, 0x80000001}, &(0x7f0000c19000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000aae000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000696000-0x4)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f48000-0x8)={r1, 0x0, 0x8}, 0x8) socket$packet(0x11, 0x3, 0x300) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x3, 0x20084, 0x6, 0x2000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r2, &(0x7f0000723000+0xd92)="b5", &(0x7f0000fe1000)="", 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000365000-0xb0)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x3, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x1, 0x991, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}], 0xb0) 2018/01/10 17:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r2 = syz_open_dev$tun(&(0x7f0000b4f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000dec000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_addrs=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r0, r0) 2018/01/10 17:49:38 executing program 6: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000519000)='/dev/autofs\x00', 0x204100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000054d000-0xc)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000001000-0x4)=0xc) 2018/01/10 17:49:38 executing program 0: r0 = gettid() r1 = getpid() ioprio_set$pid(0x20000001, r1, 0x1) kcmp(r0, r1, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/10 17:49:38 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f000084e000-0xb)='/dev/vcsa#\x00', 0xff, 0x280200) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f000058f000)={0x9, 0x80, 0x44, 0x80, 0x8, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003bc000)='./file0\x00', 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000146000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f0000a7d000)="29ceb391f361dc347860f0657b27a71e4e50e71863cdc812f57da34644825a69c5179801e032577f2a1266eeed95d18716aead78adcfda") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mount(&(0x7f000002d000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x1000010, &(0x7f000002c000)="") r2 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='mountinfo\x00') preadv(r2, &(0x7f00009d3000-0x80)=[{&(0x7f00009d2000-0xe7)=""/231, 0xe7}], 0x1, 0x54) [ 31.857471] audit: type=1400 audit(1515606578.016:18): avc: denied { net_admin } for pid=3801 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/10 17:49:38 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a45000-0x10)='/dev/sequencer2\x00', 0x8006, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000705000)='/dev/ppp\x00', 0x100, 0x0) write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2018/01/10 17:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000020b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000078000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000047e000)={0x4, [0x7213, 0x0, 0x80000000, 0x5]}, 0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000071e000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0xffffffffffffffff, 0x400000000) 2018/01/10 17:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) syz_open_dev$sndtimer(&(0x7f0000a75000-0xf)='/dev/snd/timer\x00', 0x0, 0x100) 2018/01/10 17:49:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000ed2000)="26000000250015f8feffff780000360004ffffe8004000000e00010004001d00060000000000", 0x26) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000235000)=0x0, 0x4) 2018/01/10 17:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e98000-0xb)='projid_map\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00004a0000)={{0x8, 0x3}, 'port0\x00', 0x1, 0x0, 0x7, 0x6, 0x7, 0x0, 0xffffffff00000001, 0x0, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(r0, 0x0) 2018/01/10 17:49:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000076b000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x440000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000b7a000)=""/207) r1 = syz_open_dev$audion(&(0x7f000014b000-0xc)='/dev/audio#\x00', 0x5a4, 0x100) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00001fb000-0x4)=0x6, &(0x7f000070e000)=0x4) read(r0, &(0x7f0000c39000)=""/196, 0xc4) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x126, &(0x7f00002b7000-0x1a6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x8864, @ipv6={0x0, 0x6, "72f20b", 0xf0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@fragment={0x4, 0x0, 0x2, 0x1, 0x0, 0x2, 0x0}, @hopopts={0x9f, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0x84}, @calipso={0x7, 0x40, {0x7ff, 0xe, 0x751, 0x2, [0x9, 0x7, 0x20, 0x0, 0x4, 0x7, 0x100]}}, @enc_lim={0x4, 0x1, 0x2}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @generic={0x6, 0x55, "84b509314ebb6d452b9ca64cb6ea2765cf15d59debf23c035336d95a5b2d7fe49e4a6ef37ee76126c0b36a804d87c4006a1a7b63d10dd583b266e6a4ff4723c2d09e46033c3a833b68ad010320376299f9c961c73a"}, @enc_lim={0x4, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x3f}]}, @fragment={0x3f, 0x0, 0x7f, 0xffff, 0x0, 0x80000000, 0x0}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) 2018/01/10 17:49:38 executing program 3: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000024f000-0xc)='/dev/amidi#\x00', 0x101, 0x201) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000024e000+0xa32)={0xfffffffffffffeff, {{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]}, 0x0, 0x2, [{{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]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) r1 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r1, &(0x7f0000244000)=[], 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001bf000)=0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000250000-0x4)=r2) clock_gettime(0x0, &(0x7f000024c000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000104000-0x8)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000005d000-0x10)={0x0, r3+30000000}, &(0x7f000024c000-0x8)={0x0}, 0x8) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000011000-0x78)={0xffffffff80000000, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x0, 0x3, 0xd14, 0x8, &(0x7f000024f000-0x10)=@common='dummy0\x00', 0x2, 0x7f, 0xfffffffffffffffa}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003b3000)='/dev/ppp\x00', 0x42000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003f1000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000181000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000077a000-0x8)={r2, 0x1}, 0x8) open_by_handle_at(r0, &(0x7f0000683000)={0xfffffffffffffd4f, 0x1ff, "e8625d1ede7c36508378432de2939c1f5071f257f69016087bc6a063426ee2ea24b236a07c3134abc73136605c15df2c6004c9a0180ea6f3bb319113d628d802d5cbe7c8556d5188f110d69eeedb89dca0d3b1eaa2236a8bf98df7af9cccdf802551b92dbb08214fae2def1c04f4ffe082c7d4b41f2236aee5bba3a47fa79e2b489712b5ca5aa41577809bf8dcb95ac41abf8361b2a8983514fae6fa89f5f0b475df48e185400d35a3138dbd9cf871de9592467a4d5b47bc9ef504"}, 0x8c327d577988a760) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000619000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000059000-0xba)=""/186) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00007f7000)=[{0x8, 0x472}, {0x0, 0x7}, {0x4, 0x58696e59}], 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000005c000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000595000-0x1008)={r2, 0x1000, "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"}, &(0x7f00000f2000-0x4)=0x1008) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000935000+0x841)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000279000-0x4)=0x14) 2018/01/10 17:49:38 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, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002d7000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000cc2000)={0x7fffffff, {{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) r2 = socket$inet6(0xa, 0x6, 0x9) accept$inet6(r2, 0x0, &(0x7f0000bb3000-0x4)=0x0) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 17:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000008d000)='dev ', 0x0) write(r0, &(0x7f0000459000)="060c9f3c7ee9511c28e2a6a9d12d246732cc61bf", 0x14) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000be5000)={{0x4, 0x6, 0x2, 0x5, "e785f393f0fc0a02c2c5db552740cd0b3d147126cfff34a0e00a3fbb25fbe6e68d96a3671a88b830265515c5", 0x7}, 0x86b, [0x9, 0x7, 0xfffffffffffffffc, 0x7, 0x400, 0x1, 0x7, 0x800, 0x9, 0x4, 0x5, 0x10000, 0x2, 0x7, 0x7ff, 0x5, 0x5, 0x1000, 0x8, 0x20, 0x64, 0x7, 0x2, 0x8bab, 0x3, 0x4, 0x7, 0x0, 0xfffffffffffffffe, 0x400, 0x3bd, 0xf9, 0x40, 0x200040000000, 0x7ff, 0x1, 0x9, 0x6, 0x3, 0x6, 0x80, 0xdcb, 0x400, 0x10001, 0x75c, 0x4, 0xee27, 0x0, 0x2ef, 0x8, 0x0, 0x6, 0x1, 0x100000001, 0x9, 0x14, 0xd4, 0x8000, 0x7fff, 0x9, 0x0, 0x5, 0x100000000, 0x3, 0xffffffffffff7fff, 0x6, 0x0, 0x9, 0x7, 0x8, 0x2, 0x172, 0x4, 0x1, 0x1, 0x9, 0x9, 0x2, 0x3f, 0x1, 0x1, 0x7ff, 0x3, 0x0, 0x100, 0x3, 0x1, 0xfffffffffffffffc, 0x7, 0x7, 0x7f, 0x20, 0x2, 0x5, 0x5, 0x1, 0x0, 0x1fe4, 0x3, 0x4, 0x6, 0x81, 0x3, 0x6, 0xc68, 0xffffffff80000001, 0x1fc0, 0x0, 0x96bc, 0x800, 0x8, 0x100, 0xffff, 0x200, 0xa2, 0xff, 0x9226, 0xbb9, 0x101, 0x81, 0x4, 0x9, 0x5, 0x8, 0xfffffffffffffffe, 0x493e, 0x7, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000392000)={0x6, 0x17, 0x1, 0x7, 0x401}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000655000)={0x0, @in6={{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0xfb, 0x4, 0x1, 0x7}, &(0x7f00001ac000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009cf000-0x8)={r1, 0x6}, 0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000017f000-0x8)=0x0, &(0x7f000047b000-0x4)=0x8) 2018/01/10 17:49:38 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000011000-0x13)='/dev/snd/controlC#\x00', 0x3, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000012000)={0x5307, 0x10000, 0x1, 0x6, 0x2, 0x8cfc}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000004000-0x1000)=""/4096, &(0x7f0000012000)=0x1000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000010000-0xc)={0x1, r0, 0x1}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000008000)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000012000-0x38)={&(0x7f0000012000-0xc)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000011000)={&(0x7f0000011000)=@generic="8224", 0x2}, 0x1, 0x0, 0x0, 0x90}, 0x800) munlockall() r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000013000)={&(0x7f0000014000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000010000)=[0x0, 0x0, 0x0], &(0x7f0000013000)=[0x0, 0x0], &(0x7f0000013000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85512, &(0x7f0000001000)=""/250) 2018/01/10 17:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000db0000)='/dev/midi#\x00', 0x9100000000000000, 0x101000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000fcc000-0xae)={0x0, 0xa6, "35dc634e118b5d05d296edef892b55c00d614627d7431149b3380a3bcd4429bc39e5458d9da82b2a50c4ae02fbcef9f739dd1a504ead6061f436ea3eca1cdbfaef6f742123a4ca596b010cb09c848661d7d910b6cde837be81283d8f5cc27043cab9ac551a35f3e3376e81d2015f9ae1a41891dbb5c8d4ddf8f988421d9f76b4360e55e470634c0ef402a0a5d6d8717bd22d282e936d3d047e89c4ffcb1b76093ceaf9681579"}, &(0x7f0000c7f000)=0xae) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000aae000-0xa0)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x100, 0x9, 0x8, 0x4}, 0xa0) r2 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000145000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f00004c3000-0x10)={0x0, 0x0}, &(0x7f000030e000-0x8)={0x0}, 0x8) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) read(r2, &(0x7f0000767000-0xee)=""/238, 0xee) 2018/01/10 17:49:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x8101, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r1, 0x97, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000083000-0x81)=""/129) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2020600) mkdir(&(0x7f00001a6000-0x8)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000ee2000-0x8)='./file0\x00', 0x0, 0x110) symlinkat(&(0x7f000001f000-0x3)='./file0\x00', r2, &(0x7f0000013000-0x8)='./file0\x00') ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000052000)={0x6, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) renameat2(r2, &(0x7f0000c72000)='./file0\x00', r2, &(0x7f0000cf3000)='./file0/file0\x00', 0x0) execve(&(0x7f0000d5f000-0xe)='./file0/file0\x00', &(0x7f000072b000-0x28)=[&(0x7f0000d3c000)="7072743000000000000000000000000000000000000000000000000000000000ff070000000000000000007102000000000000000020000000000000000000", &(0x7f0000db7000)='}!ppp0/\x00'], &(0x7f0000f74000)=[&(0x7f0000094000)='\x00', &(0x7f000014e000)='/dev/cuse\x00']) 2018/01/10 17:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f00003ff000)=""/108, &(0x7f0000054000-0x4)=0x6c) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000000}, 0xc, &(0x7f0000014000)={&(0x7f0000010000)={0x14, 0x1e, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000ba7000-0x8)={0x0, 0x0}, 0x4800) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000538000-0x10)={0x101ff, 0x0, &(0x7f0000268000/0x1000)=nil}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000004c000-0x8)={0x0, 0x6}, &(0x7f0000867000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000995000-0x8)={r3, 0x9}, 0x8) bind$inet(r1, &(0x7f0000ae4000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f000010b000-0x18)={0x80000000000000, 0x8, 0x7, 0x7, 0xd53, 0x6}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000432000)=0x701, 0x4) [ 32.071149] openvswitch: netlink: Key 0 has unexpected len 2 expected 0 [ 32.113733] openvswitch: netlink: Key 0 has unexpected len 2 expected 0 [ 32.148259] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=30 sclass=netlink_audit_socket pig=3897 comm=syz-executor4 2018/01/10 17:49:38 executing program 0: mbind(&(0x7f000079f000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000fc5000)=0x0, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000003000-0x5)={0x4, 0x66d, 0x8, 0x33}, 0x5) connect$netrom(r0, &(0x7f0000001000)=@full={{0x3, {"2d4b272324b7e9"}, 0x5}, [{"6bdf7b8f3f8a7a"}, {"52a0684a0053ab"}, {"4e1f01ff57bf81"}, {"de5b485667c1ad"}, {"9592760dbce4c7"}, {"f1e9000200e8f7"}, {"ad580e048eb707"}, {"5022919d23549a"}]}, 0xfcfe) 2018/01/10 17:49:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f00004d3000)={0x0, {""/7}, 0x0}, &(0x7f00009ee000-0x4)=0x10) sendto$ax25(r0, &(0x7f000089b000-0xc)="d845808c522283b9ddb3675a", 0xc, 0x0, &(0x7f00000d0000)={0x3, {"2f80ef580f6263"}, 0x5393}, 0x10) r1 = socket(0xf, 0x803, 0x2) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000797000)={0x1, 0x0, []}) write(r1, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00001f6000)=0xc037, 0x4) r2 = getuid() r3 = add_key$keyring(&(0x7f000036a000-0x8)='keyring\x00', &(0x7f00007e3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r4 = request_key(&(0x7f00008af000)="69645f7265736f6c76b87200", &(0x7f0000641000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006b2000-0x2)='+\x00', r3) keyctl$get_persistent(0x16, r2, r4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000828000)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x4, 0x2188, "7fee2cca71ab011b109ef3355fae30bc9198d7294e50007c6e17e3642ce5a6b92aadcfd33d93813f80964dd697572c9e7ae5ec23a80e8df3ed526eca9d63679ca8bb3148fc06620487dd4dda2922007d"}, 0x160) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000db4000-0x4)=0x1, 0x4) recvmsg(r1, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000325000)=""/211, 0xd3, 0x0}, 0x140) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f85000-0x8)={0x0, 0x0}) 2018/01/10 17:49:38 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008e1000-0x9)='/dev/rtc\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00001cf000)={0x4, 0x5, 0x80000000, 0x100000000, 0x1, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcc000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000adb000-0x8)={0x101, 0x100000001}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00000bd000-0x4)={0x18, 0x3, 0x0, 0x0}) 2018/01/10 17:49:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000748000)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000023a000)={0x0, 0xe1, "e172408a15b338b8cf61de63674cf6acbc462bb9b8bb3de9acc49252de85d1fd26ec58f5d0e0ca8831db86195d5cb6bb10bd41dcb08d6b297f66a40f5645f568766cff99a2166ecbb8a3048d11171d92e44bc32a85e81e3d5fce3d2686fb82da6303f9510bb02226c35ba6c6fd05d02a359f9ea67ffec5369aacdc7fd20fa69966e4a3b32c33257a9182342e0872027aa098cc60e05aed2bbef0ac0029e573cb47bd01569b82cc73867c3baff979674630b4780abd21aad96013864f63a129e039019892efb40ad1a12bb2e469a5bcd22c83b4406135ebb2ad1d6d20c1a6018d75"}, &(0x7f0000ecb000)=0xe9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000032d000-0x8)={r1, 0x3ff}, &(0x7f0000067000)=0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) getsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000cbe000)=0x0, &(0x7f0000648000-0x4)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000826000)='/dev/audio\x00', 0x80000, 0x0) clone(0x800800, &(0x7f0000840000-0x38)="039f23eec7cfc797f185b194c5b98cc788ca90a91175d3f1bcf023942a26a68a078127f446a398ca09f0e1f21656392c64d59e3b8b2e4cab", &(0x7f0000bab000)=0x0, &(0x7f00008a0000-0x4)=0x0, &(0x7f000086c000-0x9d)="8a5ba7786fd89a643635dcf3189cc2b708294d0e0015ce2f10428c1f28646bcd34651567f6ff4982b8ab11488cb613fcbff9ea0da447f12c5152a0cc5237581d9460c74e34c51a1adc75fe3047cb49ead7d6c929c47542bd1e148d21de37dca0d74832aecc16f7b69a4b790914834786ca685d79494fc5a4ce0c0cced559bafff6e8d6b47eec430b0fb11d1824da3e4467372117b03dba62e2d99e33ed") fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000024a000-0x8)=0x1) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000666000-0x1c)={0x5, 0x3, 0x0, 0x0, 0xff, 0x5, 0x0, 0xff, 0x3, 0xffff, 0xb41, 0x7ff, 0x0, 0x9, 0x7, 0xd6, 0x1000, 0x10001, 0xf8}) fcntl$dupfd(r2, 0x406, r0) 2018/01/10 17:49:38 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000bc000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008f0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ffc000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000001000-0x28)={0x3ff, 0xb02, r1, 0x950, r3, 0x100000000, 0x3f, 0x8}) r4 = inotify_init() personality(0xe4ffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(r5, &(0x7f0000002000-0x8)='./file0\x00', r3, r2, 0x1000) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x10, r4, 0x0) 2018/01/10 17:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00001b6000-0x8)={0x0, 0x3}, &(0x7f000073a000-0x4)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cc000-0x11)='/dev/vga_arbiter\x00', 0x402000, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f00006d2000)=""/121) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f000063c000-0x11)='/dev/vga_arbiter\x00') syz_emit_ethernet(0x7e, &(0x7f0000135000-0x7e)={@random="efad073901a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[@ra={0x94, 0x6, 0x0}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @ra={0x94, 0x6, 0x0}, @lsrr={0x83, 0x13, 0x0, [@loopback=0x7f000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002]}, @lsrr={0x83, 0xb, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}}, ""}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d48000)=@sack_info={r1, 0x3, 0x0}, &(0x7f00009a3000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00001bd000-0x8)={r1, 0x8}, &(0x7f0000f84000)=0x8) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000be2000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000db5000)=@assoc_value={r3, 0x2}, &(0x7f0000fdf000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000646000)={r1, 0x9, 0x17, 0x80000001, 0x5, 0x7fffffff, 0x7, 0x1, {r5, @in6={{0xa, 0x0, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000000000, 0xffffffffffffff21, 0x5a4, 0x20, 0x7fffffff}}, &(0x7f0000503000-0x4)=0xb8) 2018/01/10 17:49:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b48000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect(r0, &(0x7f0000af7000-0x8)=@sco={0x1f, {0x9, 0x3, 0x1, 0x3, 0xffff, 0xff}}, 0x8) socket(0x3, 0x804, 0x0) 2018/01/10 17:49:38 executing program 6: r0 = dup(0xffffffffffffff9c) listen(r0, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) fremovexattr(r2, &(0x7f0000e1d000)=@known='system.sockprotoname\x00') [ 32.173397] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=30 sclass=netlink_audit_socket pig=3897 comm=syz-executor4 2018/01/10 17:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b76000-0x10)='/dev/sequencer2\x00', 0x820000, 0x0) accept$inet(r0, &(0x7f0000e60000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ac000-0x4)=0x10) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x1) write$evdev(r1, &(0x7f00005b8000)=[{{0x0, 0x0}, 0x2, 0x2a95, 0x0}, {{0x0, 0x2710}, 0x1, 0xfa0d, 0x0}], 0x30) socket$inet_sctp(0x2, 0x5, 0x84) 2018/01/10 17:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x80005, 0x7) setns(r0, 0xc000000) openat$autofs(0xffffffffffffff9c, &(0x7f0000017000-0xc)='/dev/autofs\x00', 0x0, 0x0) 2018/01/10 17:49:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000074f000)={0x0, 0x0}) recvmmsg(r0, &(0x7f00009a1000-0x78)=[{{0x0, 0x0, &(0x7f0000052000)=[{&(0x7f0000ec2000)=""/39, 0x27}, {&(0x7f0000ef7000-0xa0)=""/160, 0xa0}, {&(0x7f0000e76000)=""/212, 0xd4}, {&(0x7f0000fbf000-0xa2)=""/162, 0xa2}, {&(0x7f0000567000)=""/86, 0x56}, {&(0x7f000057d000)=""/3, 0x3}], 0x6, &(0x7f000014d000)=""/6, 0x6, 0x7fffffff}, 0xffffffffffffc178}, {{0x0, 0x0, &(0x7f00007db000)=[{&(0x7f0000168000+0xde5)=""/249, 0xf9}, {&(0x7f0000e3c000-0x98)=""/152, 0x98}, {&(0x7f00002a4000-0x8d)=""/141, 0x8d}, {&(0x7f0000960000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000c9c000-0x7f)=""/127, 0x7f, 0x100}, 0x6}], 0x2, 0x1, &(0x7f0000bc0000-0x10)={r1, r2+10000000}) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_flags=0x5000}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00006cc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r4, &(0x7f000052d000-0x134)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @empty=0x0, {[]}}, @tcp={{0x0, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) [ 32.233930] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/01/10 17:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000d96000)=0x1) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) connect$inet(r1, &(0x7f0000d32000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r1, &(0x7f0000ec8000-0x22)={0x0, 0x0, &(0x7f000006a000)={&(0x7f000000b000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f000000b000-0x1c)={0x5, 0x14, [0x40, 0x0, 0x6, 0xfffffffffffffffb, 0x4]}) 2018/01/10 17:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000ae3000)='/dev/loop#\x00', 0x0, 0x181000) 2018/01/10 17:49:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(0xffffffffffffffff, &(0x7f000082c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000097e000)=0x10) r0 = syz_open_dev$dmmidi(&(0x7f0000e1e000-0xd)='/dev/dmmidi#\x00', 0x8c, 0x8000) syz_open_dev$audion(&(0x7f0000ff7000)='/dev/audio#\x00', 0x2, 0x800) sendmmsg$inet_sctp(r0, &(0x7f000012f000)=[{&(0x7f0000667000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000386000-0x60)=[{&(0x7f0000235000)="eaad6dfa2e690f719556d88396e292103db2cde57b5c912c91bb9d2e616d3acdb9df8ec05fc351f0b53e6ee437cc9143906fc39681cd4c579225d83004a31e39ef76dfd156c26d7329510f683bc0368163c7c88e929b525e81cd40a47d5e90b2a53b61c118df1c65599d8b42ca1a32f95570352c6f50ce51d8426c54ae72f648782fa47c1d94df9e076703448983e4feaf913b58076a976306bffca81d2d9a8d2a4cd1af23f8f1de9bb64c281a23d3f73dc165df27a6ffb22dedb052a9657f4ae56ce6c907b0b2aec14aab8ebfcc6c6e16bdadc4145ded32ad6c8be238bd992232a138174d0703654faa9be46096bfa81da9360b68a5ea0112294911f5da0d6d8abe4fcee7bfc6d3634ce567715b5581580d18c084cf2be93e3775bb2510fca030356c2c1ea200ff1ef81dc43673ee187ca7115d5500e3d07176e0c49cebb45fb67ad74bed472dbe025774b4b45621d40074b624e9717c2a12fb5d46853e8722f40342a85b79728b1085011485dfa62c18f21d243cea7f181a57c20b33587c5b665be7c16a9187e18879a5c50ee34cf918e5d882932d004a5b2bdc7bc51e1aafb558e9cd58b7dbffad148e9b4d7731ef56520c0495ea3f66d8c9d1cb9e9762005254a8953c652b6afe333691f026d9c136531c59912eb90978c4325375285c82c7c855010356f921087d63a7b565b4286985280d32703dd56f7e6e5084ecaf06684be0d5e71671a55326ba842cb1381704dcb14aefd86cc59d0636bf01802e05e97e2d548e4441c0c93499c3f9d8aaf468fc5693805ba603229719b63bd1a83d544b42ce48ca7bd5f0baaba7edb2ef6416ab4c9b6a84edb191fda2f50c277d0c816d6ee58ef8e31280ea7ff429184ec5d5c1e9bd04eda60346adb46281c0ad600ba7b37ce88edb3557883cfad7c59c0ccb29f2688fb7e8190660a9a9692c1c3b6ff7b72e4400a12a9c6a94183cfb9f7e777ee77b69aa155dcdeeb80bf9de29d62bb81324e4b1509903640c9ce5d191b770888018e50bb604ad6b87e504e76f51f0dacf39ed71ccc0707b09bbd75a260c1303215d6c9bba00e1052680d54ff3df743b344b06234fd98bbca6887357e4ecc7cd2a087be6c99f93037963eaabfb1e83eba5b8fba2862d104895f68c6def45c2974242b27b77ee2c5416d28192fbdc96a114a49a84c1f5aebd7c794dfb79c5e78a57ab7332cc8dff39cba181fa207923657a335a305750fd7764135061a8d619992df2b4b9e12149f5a6a40426b87efa42ee076004edc4fb6471ebd670d829081d04087ccb5f4cac374dd8e58c245287a274dfafbc76ea707b155eff8a001daf251ba1a0c12ab425f9b11a56c31e9482b92643f5db3526e3ce023eeba00b42c948dc500f63ca6af0c66f3ff5612df712584aeba96cec3e7d523196c850e08737c95d6367eebb27ec4cf7cedaf209db65fdd17914489a68146fa074f8063e49318040c936458a28a35d874520d55736407063666da751c8d3c9946989c36c3272a04437e6b4abfff2429c0a1ee9f0b70e18984699ac9c7f6c90fbcb3735ba6461bfaf4614d85931741c0d0066fc01e210c7603fc2e5d81fb4b9bef852ba112556d4b06a0bc7f6f456343666947f66925447eebb37f67aab55e3b89f7daf1b217b51d56e6306080f5c151badbc7eae2c754bec4dd2f8a14f0757de3a8bd5f13afdd43ddf639d6d08e7127021867d97828a1d0aaa9983d3ab9ea4eeda32a589f3566b772a309bde7cd3973183fe990117e97cc4c5dfeb9821f32dc04704916ef82104c1d9a39186f39f27fc9ac2e48b507eeff8a16409195792806533c97a70815a4d783b232aa56756cc7b995221dd690145a5247b86df8e8caffa6c17b28dc7bfc189487224acfe345aaf9951f8155d0d41d932a8b3751b7afbfe746444f503bb2f7504e153ac7e849211d11b2a152fa0960ab56a64b1e4ed1ba581574ae9c8b03acfdb268b846b232d1ca8a34ed99510fc8dab0c92f5063dec2ac2d384c52829968aa137aee5a7006cb53a32788bb1c38ff570f225fcb6ccd88f68a8364496b7cdf65f7f9f86a089d3f95f35ab4f14a07807980fbbed6a7f4c26c1822f53b01cb810bf647ba51da04549f301eb2383364473d72f1d60dae1458207f4d6c30934ee8541913e3844584005a6d329e3f69b95e470961a7cf66eb586fb25c3023b759a9098628ebd3e51439abbf7e70ef23a81906e1659508936580a663a5d64a6b2de96b58845f0d055fbefefcd44a9a01f09ac32b55f62295165f077e9317f4d266aa5412064da616872cad8666e205b018ca98a4c7cbcc1ed240609d7597447b0e16041fbf58c55427461c557af81293913a13d8377545835b897a66c10814b3555337460b791e748daf648abc33bd340c2dd234dd42e5237fc38ed6feddded7072d609484b5670d2dad9f665a918545d170db84558be3a5947cb4b1a47d1a5e951e2135f05b0449eb6b2ba40e8c1a8f80a7448b6de26fb0059e5c7a21c0c9ed50bb3d7dd372cbcf0fcf23f86a2033954203b5839328d3f9c367b917cc464e1cad974480e03226409ded60c79bc468c5980442a1c353a5ce33f1ecd6080db645eb2abc00af5d6242167dc09003b744d2376a475a12066e4fd1643f3813c3dcaa5e0e350c43c5202514dffb35c7582fe3c1f0b094a3abc6de2cda59452d7f07aa87ac7cdb4f2e4128d69be592bb4c3768c5505dbc7da8318043ce07877e47741ebc25c14612f7688b2e451e89f816d8e8d0f87dc27d5d20ce3464e5b8da1c7f703b6c7bf77f952b3e549cd5317841c7e847b27406dfa30438b775c31414e72c88f2df33344cac3e26776f06f9af3dde2a177fdefa6540ced30c979863e0611eb3f83ababf69b852767b69317402ecdd02eca7ba6fdd9eef99580649b75ca38ba064b80bbf7bfd217139596b13dcbd90459d1728404fb6ea2b02fa0593bcd6d62456a40a9a5c152dba12d3220b8840411a9d289dbde6ad0b769a36fd0e0c345a93ca8b735b3d965bf2502bc161d6432d8608951796a4132c1b7d74924775eb1f898cdb76d9807780db17d899c7b61c92bfc39e8de26057b1a6b98cff9b68f5b7555220b8d21b8aad914f32baebd2184974a97f51173c459c8eda35b3a1a1ece94f83250a84002373a7fad1fb5caadfdc983ac40133c33ba40d8eb53a4ac8ccbcc5fe4bc2236fa4f72b8ec3db3e0c278abdc316b76ab9822f99aff1d5d7f1b3e1337d4eb5da6383c54c72712254a7ad952ad1ca6f88025eebd239fa303051d1b3e4204d4c4f15349c0d46e76ca448e1f96d11403c513b6f92c5edfe1b0f80e70c2563ce5d18ab43f0d5963eae042fd75656cb9b3f687ccbc533486f4d43cc523d91d5ca966130b26c0b35ce3f573e3fc99c97701f167411802f5a09338db8145fcb2d5d25f7c8da53ca08de3c2e0bdeb0a78ddf7d4a3d2635c4dcf4aea1d57c628dda8f9f2d4fd299c8247a2d0352add7fecf998acae889ca7ef57e7aceafaec29772de7ba4ec6c6aa15ec56b8af9c1d0bb3043b9be2fc7019082441718cbb28a5434b79f506204548a996457e597002582264c084fcba1253af9865b5975703636e3845cca52220d4ddece8bcdfedaacb22bfb0133379451f9b16839fc61271dd0874db1ef2d2d8d307f0f2ba88219ca0ba694542be2297d538309fb718b756aec4c4474790d79861a34f4e7ca3d5f01239532b8b2696a26fd6d2ea29e753e8b4e91865a9920df32409c89d34020a9552a39902a7400104bb4018f758c0ac9d03e44a33f8b03a582c988b52d103b5869fce245ad75beb30566b40e71f8f4d1f3075b9869c95f6ad048980f0036e21686ffa6683d85da4b59340f11882937ad31928a32e4b861447c1aaab6e04111cd34db3c9a652fb80877d815f10ce176094b5d86b72d4a25b0a219691c1bdd356e625de2b2aa0fa823bb1e17990fb0eb5e5577b2ef2e23da6932747da4722d71cee4efb634ab890feea0d78392602dbad82a3fd7367f1166ab3c4cdbacb4e4dc3dbf58a49881851ad12b0be5a949f4654eefb85778c7c3c0d9550c276e37f79906333df2f3bf3e0b2d13361c0acce98e2e827e625b1d1c463eb6a96e9f734a4c1a696d09011e5cf80cb16c4accca2521e48d757775df4fb89c2d82ab7e23ce6df426f18e81046aeaa67b70b7a3c4adf7478dcdbb3f6e48b9af889ba5621291c05b38cea28b00d695249e28b7e552cc892fa86cca4cd96e3836569ef23e78b6590149d912995968d9e173d623ee44a8657198623862923dfa1bc280b6521f18c026b0d92cf3f15a606b858f1e17bdf14997ec4cdd81efe9e241fbef88349c526eb34d15013dba16ada4e827e2f87311dc445667ce31d987e57a9fff9cef2d69ff8b936a7390f4aee8683bbe90f2c570976691e41033e8f3997f6bb4703d9ee0f49ad116045fb88364f6144e8272c7bd77df4d16b24fce1150087ae1f497d8cbb42ad0be79739e44a098286801a89be47169eae0bacae04b8a753d206b76754c4eebf02419db91c17935ffa09c96efbf33d8e07346030a01e470c0b075af7e020cf86b130063f1d7b2e0acf5ca47f097d05b99ca550d2431b5c7753ab29b358365de49e1fcf4b0d98e83fa681e77ca7370394f9e7c42145d1e6cbb0c9b40fe8ff0cf7e7aa7d5d840e10f72869f384b13eac33e1c7196cd50c540b42d8e1e4e9007d08792a50b07ba253b760af1006dd3ffa055c757e5f61b6b19cf82eed34994ef011f8302235191906d52a5e0a9d093734ae91a11a0db1a6f9a71a4dabccffadf09b484a6ba439127548d835d7ffe7a3f5a028405228382fc976a91f30490397c5ccef35b5dc8de0ff0dffe8464c58393ee5ab7f4e894f4ffecd50404c68d782230b28f894c5ffb1ca58122c9b56aea9b3ea4479cd19f52aace32171ec49e88c56706d3670531053ef7b6dccb4288fc208f76dd7e1d803806698a1b954d924ca239b8a2db635a1c4e6723bff77cc06777f353b157cc447975ac0695d642362877a73ace1f80bd0ef389dd62a05ffee5d77e9d29ba162e91f079ab27f8b1ca0b6f2381d097727d528563796c02e0dad7bfb03d51ef7e794ff08bda784969b6b6e539796860a15ed00cdeffe361337baf16777347f594615bad62ee19080fb290ba2424061e130b4b85e5199fbc88ae1982cb468216869435d3133415c7e9d25d3d8c7f03c1cf492127e4cf5d9a76167c7dc2c48d2534e5be489ff07ceda1ceb51f3748de58e9977d5d2bab75f6ca3714eec414c2c3624fe97a886a016068a66f756c54a8a75564f448cf0cb489d6720668028db9133516811da9e9ab64940e4d16f14de0510c5230c03ec19bb4213213a68d2a737dbbaed4918b879f267cc90f4368276d8ce98dbdaf655ca33cb5f17a01581a80c12982a18fc43a43021e51fbee32919d9dabedd172ad7f656fe949aa56f8fdd6edcbb42329fa9e3bf7486440a609923a46a057f7c3eaf3e8e003ed36f024d7f5aa850e6d3cb7db8b346fb36c7e84e21b2dcde5425b2fe98d414323ad53e84095aceb73c09c3a02a7ae0b28a5fa1a6deb9d2e40c961592e351625bdd1fd8343d6f9b7daa44af767ae20d40b057d9d55c6b076c6761b9b45e116be35320ff8516a8f2403f707ded07622c6c5161e9348bb8d16f3673e080bb7816ed2d5b977e059db2ae8518bb350ffc92a1fee6326f5d916ec031681eda87e002a27a22b71b932d8e5f1422da532d65241995444591ca3bfcdb6cb8a22be51549157544df7afb44f1c4c387bd17c6b67db4eb6e1082b7", 0x1000}, {&(0x7f00009b0000)="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", 0x1000}, {&(0x7f000096b000-0xee)="f1ded4ed0ae44f97f13c01c2b10f4b8e3fb3ec55ad23dd4c5d06e3e6a6043a9ceb9a6331705c66b1aea17d768f4ba1728c6a0c9c6faeb7d03e8941ebad46499c004e7c0840c95709dd714199c3cf1b8ed97c7238b9b05fd321131cc11b0f5bde474cb2c2a20a13ed42cc2d53360fbc83fb2fd43fa323ad7a90f1b97ac4f3548fc3ee60668529c98ba3ebf6c4ea0002ff57e7361bf90d001029e4d0e654ecd29e6a7ed3675462bf9808f220f849789789160daa20eb16b1823b85373c378fff58d9352a9e18247a699ecb4d7638cd66652bb9acb15c86cc26f16ada712d1996ca5777f880b07441fdf0d45473bf76", 0xee}, {&(0x7f00009e7000)="", 0x0}, {&(0x7f0000910000-0x1000)="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", 0x1000}, {&(0x7f0000fb1000-0xf1)="bb3dc258099306b896fbf1636a3039080183b2c7e2916c514bd5264bbfc141b60b71edcb83ad77e2529627165cfaf4e483a8586ccb3b8e9dca46459cfbb84e1e88769c9f8760c39840f7bebc1ea236aa8af950464a0c8ed9817df7cae2f5ca56c4cbbb6d40ae0c04e0b3f922166bdcce2977a05bb3a0818ceba77d3d082fb01c471b9045f43c7782549ad62dbb3ef3f081c9d5fde0d100eadb929b12615d76ebcf181e9a011690cc7af38bf17f7e0ecc7e35c29ec03399d22d9149d96817673df5dbf3896ad984b2f9487bed7a0417e0d4b30b8c0be41246531441cc29ede73c6c0d0648a5070dfd72e91053224f16ef61", 0xf1}], 0x6, 0x0, 0x0, 0x24000094}], 0x1, 0x40010) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e9b000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000db6000-0x4)=0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000ee6000-0x15)={0x5000, &(0x7f00005c7000)=0x0, 0x2, r0, 0x0}) tkill(r2, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00002f1000)={0x3, 0x4, 0x200, 0xfffffffffffffff7, 0x0, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) delete_module(&(0x7f00001df000-0xd)="766d6e74310400000100008000", 0x800) 2018/01/10 17:49:38 executing program 5: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fbb000+0x295)={0x0, 0x0}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fbc000-0xb)='/dev/vcsa#\x00', 0x2, 0x8000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000974000-0x10)={&(0x7f00003a5000/0x3000)=nil, 0x3000}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f000017d000-0x4)=0x0) r1 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) r2 = msgget$private(0x0, 0x2) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000fbc000-0x1000)=""/4096) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000db0000)='user\x00', &(0x7f0000ee6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fbc000)="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", 0xfe, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r3, 0x6) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000af8000)=[0x4000000]) 2018/01/10 17:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8b, 0x0, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000a6000)='/dev/qat_adf_ctl\x00', 0x333880, 0x0) 2018/01/10 17:49:38 executing program 2: prctl$intptr(0x1a, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000049e000-0xb)='/dev/audio\x00', 0x900, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x8, 0xb2, 0xfffffffffffffff7, r1}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005e7000-0xa)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00007f2000-0x4)=0x8, &(0x7f0000c29000)=0x4) 2018/01/10 17:49:38 executing program 7: mmap(&(0x7f0000000000/0xd6a000)=nil, 0xd6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d69000)="2400000043000100000000020000001b022b00040d00010020050000000000000005ec0e", 0x24) mmap(&(0x7f0000d6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000d6b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x101000) mmap(&(0x7f0000d6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000d6a000)=0x401) 2018/01/10 17:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x2, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000024e000-0x10)={0x0, 0x0, &(0x7f0000e6b000)=""}) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r1, &(0x7f0000e12000-0x90)=[{{0x0, 0x2710}, 0x4, 0x4, 0x0}], 0x18) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00009d0000)={0x9, 0xfffffffffffffff8, [{0x1, 0x0, 0x8}, {0x10001, 0x0, 0x80000000}, {0x0, 0x0, 0x2}, {0xfffffffffffffffa, 0x0, 0x1000}, {0x100000001, 0x0, 0x304}, {0x8, 0x0, 0x1}, {0x40000, 0x0, 0x5}, {0x2, 0x0, 0xf9}, {0x7498, 0x0, 0x9}]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000abd000)={0x0, 0x0}) ftruncate(r1, 0x10000) sendfile(r2, r1, 0x0, 0x72439a6b) 2018/01/10 17:49:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 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) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000080b000)={0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000db8000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x40000000401070cd, &(0x7f00002c2000)="") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000015e000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000c9b000)={0x400, 0x3000}) 2018/01/10 17:49:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) lstat(&(0x7f00003fb000-0x8)='./file0\x00', &(0x7f0000bbf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c16000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a52000-0x4)=0xc) setreuid(r1, r2) 2018/01/10 17:49:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00005d4000)=0x0) r1 = socket(0xa, 0x80002000000001, 0x0) r2 = dup2(r1, r1) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000fb7000)="86", 0x1) 2018/01/10 17:49:38 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000010000-0x4)=0x9) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x24, 0x1f, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@typed={0x10, 0x1, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 17:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006a1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000952000)={0xffffffffffffffcc, 0x2, 0x7b7eaa8a, 0xfff}, 0x8) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000eae000)="2900000021001900013d3524000a00060200000000000000000006040d00140000000a000000000008", 0x29}], 0x1) 2018/01/10 17:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fc4000)="2400000032001f0000000000000007000200071008000101000022ff0800000000000081", 0x24) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000071a000-0x11)='/dev/vga_arbiter\x00', 0x202800, 0x0) epoll_pwait(r1, &(0x7f00003b1000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x101, &(0x7f0000449000-0x8)={0x9496}, 0x8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c11000)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/10 17:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00006b4000-0x14)={0x1, 0x9, 0xfff, 0x7, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = geteuid() getgroups(0x6, &(0x7f0000587000-0x18)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f000046a000-0x8)='./file0\x00', r2, r3) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000ba000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000580000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000048f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = open(&(0x7f0000911000)='./file0\x00', 0x80, 0x1f0) syz_open_dev$sndpcmc(&(0x7f000058b000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x82000) r3 = socket(0x0, 0x80000, 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000116000-0x4)=0x0) r4 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r5, 0x8, r4) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000038000)=""/15) readv(r6, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r5, 0xa, 0x12) dup2(r5, r6) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) tkill(r4, 0x16) 2018/01/10 17:49:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000083d000-0x10)={&(0x7f0000458000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0xb, &(0x7f0000583000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xb, 0x0, 0x0, 0x6, 0x0}, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000a7b000)={0x0, 0x6, 0x0, 0x6, 0x4, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = request_key(&(0x7f0000fc2000-0x6)='rxrpc\x00', &(0x7f0000082000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bbe000-0xa)='syzkaller\x00', 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000c6c000-0x8)='keyring\x00', &(0x7f0000221000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r2) 2018/01/10 17:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) set_robust_list(&(0x7f000046e000-0x18)={&(0x7f00005c1000/0x3000)=nil, 0xffffffff, &(0x7f0000a14000/0x2000)=nil}, 0x18) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xd7, 0x2000) r1 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000541000)={0x32, 0x1ff, 0x400}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000960000)={0x0, 0x0, 0x0, 0x0}) linkat(r0, &(0x7f00002aa000-0x8)='./file0\x00', r0, &(0x7f0000c3a000)='./file1\x00', 0x1400) setsockopt$inet6_int(r2, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) gettid() setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r1, r2) [ 32.521480] tc_ctl_action: received NO action attribs 2018/01/10 17:49:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000300000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f000045b000+0x69c)='/dev/input/mouse#\x00', 0x3, 0xa000) fchmod(r0, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000aba000)={0x0, 0x3}, &(0x7f0000a14000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ccc000-0x10)={0x4, 0x8, 0x3f, 0x10000, r2}, 0x10) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000062e000)='tls\x00', 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000905000)={{0x0, 0x0, 0x59f8, 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]}) ioprio_set$uid(0x0, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000178000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00002b3000-0xb8)={0x0, 0x1000, 0xff, 0x5a7b, 0xffffffffffffffc0, 0x9, 0xff, 0x483107b2, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x3, 0xfffffffffffffffb, 0x9, 0x7f}}, &(0x7f0000e04000)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000dc3000-0x8)={r4, 0x3f}, 0x8) [ 32.531186] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/10 17:49:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d61000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000ccc000)={0x8, 0x812, 0x9, 0x4}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d51000)='/dev/cuse\x00', 0x42000, 0x0) sendfile(r0, r2, &(0x7f000038a000-0x8)=0x0, 0xfff) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000e9c000-0x4)=0x0, &(0x7f000062f000-0x4)=0x4) r3 = syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x0, 0x6) fallocate(r3, 0x0, 0x0, 0x200800800) prctl$setfpexc(0xc, 0x100000) 2018/01/10 17:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000964000)='/dev/sg#\x00', 0x6, 0x208000) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000e7c000)=0x0) r1 = syz_open_dev$sg(&(0x7f00001ca000-0x9)='/dev/sg#\x00', 0x0, 0x8002) writev(r1, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r1, 0x2286, &(0x7f00005f8000)="") 2018/01/10 17:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a0c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d72000)='/dev/sequencer\x00', 0x420000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000404000-0xc)={0x0, 0x0}) 2018/01/10 17:49:38 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bfe000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000e4e000-0x98)={0x0, @in6={{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9f0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7fff}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0xffffffff, 0xb17, 0x9}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00009a8000-0x4)=0x0, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e80000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000814000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000d0d000)={0x0, 0x1ff, 0x0, &(0x7f0000473000)=0x0}) 2018/01/10 17:49:38 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xb4dc, 0x8802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000676000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x40, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e17f20", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [@fragment={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], "d7d44407d032bcc9"}}}}}}}, 0x0) [ 32.539239] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/10 17:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000964000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000055a000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x8042000, &(0x7f0000f37000-0xcb)="d74922212a3630e90ffbc751cd543b35f93e3bbcdf632066a0fb5d806b45814317ffbc37172eab9b9338268c611ad79de2b9b351946df7535ccea04c53f9bdabd68fc6fcc39f19ee3537e5ad383fd9f4532af3405c2991142818cdafe3cbfbb9315d932ccb8e0bf510447ec2f3091d8c242e57f40e49206757a2ef401205fb77b9c747d3c546e898de60b02d3f588e7265cbfe65c07fb0a27c7ccd9a1e5e42e53751037605a5d3bf5b1a23fe006403852f01becbed337e3864b4f0fad6ba0c3a87626c4a3fcece2cfd9b8f", &(0x7f0000282000)=0x0, &(0x7f0000fe8000)=0x0, &(0x7f0000cb9000-0x1e)="b09e73fb8d3e33cf2f12825b0f6cb5941da60b6f071a8ec0af06583e72b6") write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x1}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2018/01/10 17:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000093c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000705000)=""/18, &(0x7f0000d74000-0x4)=0x12) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000094d000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00006f5000-0x10)=@common='sit0\x00', 0x0, 0x0, 0x0}) 2018/01/10 17:49:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = semget(0x0, 0x6, 0x202) semctl$GETVAL(r2, 0x1, 0xc, &(0x7f0000d79000)=""/169) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000b03000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000071d000-0x70)={[{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}], 0x7793, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x8001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f00001fe000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000010a000-0x4)=0x1c, 0x0) r0 = syz_open_dev$midi(&(0x7f0000085000)='/dev/midi#\x00', 0x4, 0x400081) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000e82000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30ff, 0x1, 0x0, 0x100000000, 0x19}, &(0x7f0000ce5000)=0xa0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00004e4000)={0x9, 0x3}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000ee000-0x8)={r1, 0x9e}, &(0x7f000068d000)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00008be000)={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x119ed5ae}, 0x2, [0x3, 0x0, 0x1f, 0x3, 0x0, 0x0, 0x12, 0x0]}, 0x5c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000a0f000-0x6)={0x0, []}, &(0x7f0000f77000)=0x4) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 17:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x385, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc8, &(0x7f00003c0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @x25={0x2, 0x101, 0x17, "6a8a70105203c8cdd2d40625d38914d40417ea423674e140528b46c70ab468b7a9b05c5d6d925f66e4aa594fd332b6fc162d579ec10f5f66b394279f50216c2b6c6ee8ede16159084dd0ee910e63b35d8933e0847a66548151cb83ad80f9872a20ae16129b9a50ec9667ad290afa51f6c0b6c4bdceae54d53a57919716a9d05f8a7da7522b932ac6b47869320808938419b2f4a1addf7fdb7f9a502ce58d6002c6affed1b0e2586e67a57a59b39fa6217977655d0f96df"}}}}, 0x0) 2018/01/10 17:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00001a0000)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000000000", 0x24) socket$inet_dccp(0x2, 0x6, 0x0) inotify_init1(0x80000) 2018/01/10 17:49:39 executing program 3: syz_open_dev$vcsa(&(0x7f00002c5000-0xb)='/dev/vcsa#\x00', 0x1, 0x4000) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fcd000)={0x0, 0x0}) setpriority(0x3, r1, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/0, &(0x7f0000fcb000)=0x0) 2018/01/10 17:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009f9000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x8000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000046d000-0xd)='net/anycast6\x00') preadv(r0, &(0x7f0000960000)=[{&(0x7f0000600000-0xe1)=""/225, 0xe1}], 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000080000-0x4)=0x0, 0x4) syz_open_dev$mice(&(0x7f0000083000)='/dev/input/mice\x00', 0x0, 0x244000) 2018/01/10 17:49:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000+0x705)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000013f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x3)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fd4000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ade000-0x4)=0xe8) ioprio_get$uid(0x3, r0) 2018/01/10 17:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000647000-0x8)='./file0\x00', 0x0, 0x144) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000b88000)={0x0, 0x4c}, &(0x7f0000088000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000368000-0x108)={r1, @in={{0x2, 0x0, @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]}, [0x7f, 0x9, 0x7fff, 0xffff, 0x3f, 0x7, 0x6, 0x5, 0x6, 0x4, 0x7ff, 0x8a, 0xc5b4, 0x4d8589f8, 0x1]}, &(0x7f0000fe1000+0xa1d)=0x108) io_setup(0x6, &(0x7f0000000000)=0x0) 2018/01/10 17:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f000017b000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000842000)={0x5, &(0x7f000059d000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000d7000)={r2, 0x11}) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000f2c000-0xc)={0x40000001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000dc0000)={0xffffffff80000013, 0x0}) epoll_pwait(r3, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000044c000)={0x0, 0x0}) r6 = epoll_create1(0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000b57000-0x1a)={0x56, 0x7ff, 0x2, {0x8, 0xff}, {0x7, 0x1400000000000000}, @const={0x100000000, {0x7fff, 0xfffffffffffffffb, 0x3, 0x9}}}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000831000-0xc)={0x0, 0x0}) 2018/01/10 17:49:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000839000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x401870cc, 0x10000000000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000003f000-0x9)='/dev/ppp\x00', 0x24001, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/01/10 17:49:39 executing program 6: move_pages(0x0, 0x0, &(0x7f000000e000-0x8)=[], 0x0, &(0x7f0000411000)=[], 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) fchmod(r0, 0x40) r1 = msgget(0x0, 0x2) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000a0c000-0xbf)=""/191) clock_adjtime(0x7, &(0x7f00003b6000)={0x80000000000, 0x4, 0x10001, 0x100000000, 0x10001, 0x4, 0x5, 0x1, 0x0, 0xc5f, 0xfffffffffffffe01, 0x38, 0xc6, 0x5, 0x5, 0x200, 0xbaa, 0x51, 0x2a5c, 0x6, 0x7, 0x7fff, 0x120000000000000, 0x8000, 0xa768, 0x50d}) 2018/01/10 17:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x8, 0x0}, 'port1\x00', 0x10, 0x2, 0x0, 0x5, 0xffffffffffffffde, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) shmget$private(0x0, 0x1000, 0x80, &(0x7f00003a5000/0x1000)=nil) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/10 17:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000047e000)='/selinux/context\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f000097a000-0x8)={0x3, 0x1}) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/10 17:49:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004f3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd8000)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00005ac000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000117000-0x4)=0x14) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038d, 0x0, 0x1}]}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000853000)={0x3, 0x100000001, 0x20, 0xeef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x4, 0x485, 0x7fffffff, "01e6aabff700583595c3bacafda5f402", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a84000)='/selinux/member\x00', 0x2, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f00003ef000)='./file0\x00', &(0x7f00008c7000)='./file0\x00') chroot(&(0x7f0000fb7000)='./file0\x00') creat(&(0x7f000028b000)='./file0\x00', 0x0) umount2(&(0x7f000078b000)='./file0\x00', 0x0) 2018/01/10 17:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000283000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00006b9000-0x4)=0x5) r1 = socket(0xa, 0x5, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000038c000)={&(0x7f00004de000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb020000000984000001019ffbc65acbcc4d4b5306429a918e9940af6a3e5e2efea0fbf32c8867aa", 0x0}, 0x60, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f00004b3000)={0x10, 0x84, 0x5, ""}, 0x10, 0x0}, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00006fc000)=""/58, &(0x7f0000dcf000)=0x3a) 2018/01/10 17:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8040000080003, 0x81) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000b23000-0x4)=0x7) write(r1, &(0x7f0000400000-0xb0)="3621ab7659590c392b058d2e7c81358bbc0dabb933f5f92bafe9994cd1665cb84bda6d0f7a02a57633d6f38b9b34ed991139b9b30b4194291ee2cd5635d26c0ebc9629ae913ca761316d51585439e4c7c42a4a0d7cda8d1dbbb54366b7eafd611aafa77ea8e0829a73290d892622d043acbd8036d8e4375b80934c30ffe1500ea62b7f774d2462202f5d78151b070300b7ef333814da400d51b3b6a2e9b2193203c73923d17e117e746913f3f01fb074", 0xb0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000d1b000-0x39)=""/57) dup2(r2, r1) write$evdev(r1, &(0x7f0000bbd000)=[], 0x0) sendmsg$netrom(r1, &(0x7f0000398000-0x38)={&(0x7f0000986000)=@full={{0x3, {"ec9ccfb59a5497"}, 0x9}, [{"728517b3e0435c"}, {"96d4aa12b829a2"}, {"901137d105d379"}, {"73ec43ff26d55f"}, {"d0645070deab0c"}, {"27ae122223056a"}, {"3702df5b324bc2"}, {"24d77f08661f14"}]}, 0x48, &(0x7f0000be4000-0xa0)=[{&(0x7f00002ad000)="186d96999633dd150fc3991ef701364957f7806be1e503aab430a8a6904e8ab77dbfa042c92a85894f22eef740dde3f58935971173148b1c2d7f7c1b4519ce62ee9c42f2ceb7a049730ce5d9a9df4dd7cbe430a958d5b3be930fa8acdbbefe2f5cb56726875d06b5610cdfa4f9a5b606ce412cf6d90f5748e40a1b7441328313f5e47fa737d7348a42e2", 0x8a}, {&(0x7f0000858000-0xf9)="c7381eba8a1c37da90dd7aa3c86036f85ed81a244bce2e3ccb334dad176aac6c79ec6eee229e498ecd317a0ee51fa7e7fa900c3018faff5e57f8c7e14965ba08c418b6bbeac32952fee9e9750c6000c5ece95b708f28d5a02ed8199f084f28d1bea63f0f988922f454a585bb656f4329d269a8092758dc608bdb9dac601f2973b78d8dcfe6387a622768c659baa00e6a60d66facc34bd5f4e6656567c95106a7e4c3b7eaa6cff7a707bfdadffba3fa11d8efb5e581abc0e6f278e6cb56885593d00865d019e65953d5370c1e1e925cea8f6cf4021376af0a852ba2cb3fd58a503bd6bee7d478e0b13f9929d009ee06219094ebfce13940c642", 0xf9}, {&(0x7f00002ee000-0xc0)="db64968f57a8b4c0fd575a868f338af8b1defe949e4ed64d37bbe1eb21ce48d7831cc0f84981c3e34a44ce33049d4ba2c146baf9c0a2d8403241e6647ed61e4279650b0f819a2ceeef7d086d8fda4f1b41dc99afb0f771bb00486f1b228170fadb0456f993a720b62788aa5beb37103cc4a1744194a7e2ffe3190f6b1668d8f55addb2ac04414ec0723536ed55d602e62045489ec4a1eb0bf4b786d73945fda03540c078413f93b02665c410719056112d56f6e6daf0106467a23fc2ba3b2dee", 0xc0}, {&(0x7f000030c000)="00b4270506a04eb20edddfac3e9efe664cc36f6398d12a151fc8a64186ec60e4f97a59bfb6d4485b8d6041cefa7601b1fefd6a0062872111e6d1fcabc52bfd70f6c55cf3c2c1616ae4ea22c901d8822660550a71633f603812d8d07dc22f3ef723890bcaca8997fc8d4706e0d2281fd0dfc998ab50add8fd4201a88f87e6f099b13089174b02d9c008a2556e498bb6b8716078325f7e7752b348e37afb5339cc2f4b4bddc213e383b76958b41e7b4462d65d815bd5587355e37cb5b10f", 0xbd}, {&(0x7f0000299000-0x71)="cc14941e50360fbfefebe9e2c5ff40ac186bfc1837ba900baa39fc038888cb3d0adea1fbe39a46c38d1f9b3008691434dffe7e6319c1b928d0d496067e631204b80d28fa28297f56c025c316c33199613f02a3b3016ddb82956d390e8436e1afead729f18bcb2489297db033afabbaed60", 0x71}, {&(0x7f0000536000-0x61)="35440585e41cd1a8a50529da4283c40bf8aaeb60abada831dcb7d5d98d18eac077ba2b2ed1f2687fb32a427d815ef295fc673c71c542b5a62d0f376d96c86d86dd82dd9ebafc97b0900932d421b7c70464923d7b84c82ada7772cf5d71cdf480e4", 0x61}, {&(0x7f0000669000)="", 0x0}, {&(0x7f0000417000)="b1024a6527e20e9aa1101a67072cc9e3e12c5a3b8519ad67fd084520a1508fdaf6bef8a5c270aacf063c7323b2b37913f46e788924fbfa6a7cf1ed302a20d88cf286d6d2e743e8acfbf943cb867af9c37c549421c7e3182fd828203cbd895a699a29fd7dc944152aae6163f51ec8793e62001fda3473d2c75811f20c9776f0f8890354fcc7dd0bfeb07042d66771af6336886c59c9e9f5f273435be05224cf96adf4ab8f8b3beb5fd52d35104844ec947db1b2c713b7873a68ae5c58e2bd76283f27c7a024f9ca2d383e2cee16c213a8967ebb3b3eee29d2a93b2f00ecc50bb5f256cdc8ac7c539f6bfb951a906bba", 0xef}, {&(0x7f00004d9000)="", 0x0}, {&(0x7f000064f000)="bfef376b3491bedcb1dfa3ad07c480c794c083e11b121927c3da1be2e9114d91c49a2632d1b561e06f73611b5842cc38dcd1deccf1fe67d839c0a1344a579a69b76cfd3afeb553d4fd11cdf76e86b122ee5266628a9e50dea6cfb94ce39722792a458fa8498ddd4634bdedd6e55e5d91ae85a19893e2cdbf7ea5b32ed9a7795d9fd2300ab3e6c97472bf0ec51d5597c798be0a77948e27b31a0fff35c3e194867bae4cb5086c92fd7d4cf979651afd5c88783adfd188e857661d7b6321426ac3e832ee1e703f14befd0873edd6ce4a6c020f9c5a867077961ba95c0d5d084f6319ee17c640b39e74bb08e4b9ef22d97d63288fbf", 0xf4}], 0xa, &(0x7f000038a000-0x108)=[{0xd0, 0x118, 0x1000, "3e9643eb71031620259ca60c45c2aaa89c2999cedcd9b6e84748eac55f9d710cbdbf425854ae530338f2a95d9f687ece674df53fba133e64e86cda11a113b52edc9d52deafce1fc5432fdfcd986f824754e117b9f510ba1c9b5e0a381b794f52290cf69c5b7d393293914cbb722d6f09a1704306834d5b65d7cf27f1276ed88cb7236823d9a9aeb6d1c284e384c7da38edfce40ac088d288b4c9e82b4f2180ad89edf6421e70dc8eca4635c7aecce9e7929f13dc9294f2267cc5"}, {0x38, 0x18b, 0x100000000, "dd51b697afa214ddd73ce6bf9e265c5f0ea6124a7efa7bea17713a185bb8bfa6f0558876a3ea"}], 0x108, 0x40800}, 0xc800) 2018/01/10 17:49:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000001000-0x20)={0x0, 0x2, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fa7000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000578000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00009e9000)={r1, @in6={{0xa, 0x1, 0x79f0000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1cb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/10 17:49:39 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000f000-0xa)='./control\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000d75000)='./control\x00', 0x3, 0x0) 2018/01/10 17:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002b8000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f000044c000)={0x6e, &(0x7f0000e7c000-0x6e)="01d1703c4d93980911f515355fadd80733efc7f8fe308126588e3239df6f69555ad59b2ff97293597f3afa03fd46cb974553c7dcaeab4727c3dfb47b9b145e564b3426f88e1f7e75d74fdc1e3f264b35a0122d45eedfada80ffeccb9c31d71d40dde7c038c9c4850853737b69b18"}) r2 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) writev(r2, &(0x7f0000660000)=[{&(0x7f0000f4e000)="4c7c82f266e9c7ee02feaacb69ffd6b96d510037", 0x14}, {&(0x7f0000124000-0xf)="0305abc108fb67029924b3fe9ce081", 0xf}, {&(0x7f0000fc5000)="e9ac3cd16a2a0f699eb32fd2e3e63280d395287c0272a34dcfa4f4a704411f21a4feee4afc6900fedaf018ecae47", 0x2e}, {&(0x7f0000fa1000)="5161cbe665cded34ee4d2a19e6f969235b73910a2cf0016792e82d613ce6cc51e9d02722cd122b70857232a8ec86f58d839ea3073c14b6f3e4bc4e0ba77ab3333e60ee112c23d7d22b48e8da6326ed36a460a790daf7000d6b1b3ec0758bb1fd26b3edb05e19d1af526260148a4a1075a7e55253fe61e11d9307e4cd259b9a21cb2a4db09ccc561cb485816b8c32432afc5697", 0x93}], 0x4) recvmsg(r2, &(0x7f00009df000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/10 17:49:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000002000-0x2)="e300", 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001000)={@common='sit0\x00', @ifru_flags=0x5902}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f0000ac7000-0x78)=[{{&(0x7f0000817000)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000019d000-0xe)=[{&(0x7f00005cf000)="e4505c63c583e3510caa3e66295be2a7ab2cecfe036e82e4e41cb2dcf8753d92f981d829aecbd74445ee26f0d9125e92d81a5f486022f77f7df3076d5f2f7efb171ec604eca2e7fe010247b5882b2ec2bf9e58b304aaa6a9782429fdc95de4d149051ec01beb044fd77e4701fbabdb2c0b6ff02f6bafc0bf30", 0x79}], 0x1, &(0x7f00005e5000)=[{0x108, 0x105, 0x701, "f99ee80b35cd5300736fbfe3d60b843d4a1020a52d3c59147dd4f92170a9a99c57db70251feb899d926b730744738b82b0cabec65404b2b094304d8260499c392c13311f6867b730c37d7b11f2c66e2ee570b1ea3c284f11ea94a91ee1793f2526dd5b85b4475350b1b372d348fea8dc5c531ba7a53c1f9547a517e271dc41ee04c41a6e3340af7a3d9dcc0d053bf77f5fa2fa1a9bd982a52c1142ab0965314aa244541b39bf31265080f827e34c24e77d13a5ea55d703f75a5befb1fb01a997174d2e0d51fe109c9d98a11f92dcecca99a9a9c4606b6646d37dd304b4766860afee20a669aca1021172c8b023455e147884b48461"}, {0x1010, 0x109, 0x7, "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"}], 0x1118, 0x880}, 0x9}, {{0x0, 0x0, &(0x7f0000f7d000)=[{&(0x7f0000236000)="5c7acb6bc83840e45c29d14accea47bf70f6a4966b9eb37a75fdcf24a9fccca451dd069c14895e231ddf88be71623e10d31b700cbca70fd4ee8a3aa93b3d2c706f1f83e8883136212aeb2f36adbc158e265f5215e952e32add2ea27d240f9c402f0a1e75847daabdeb4c08d9ea18b270660f8455b7aac3d1dde68ee6f0f8dd60cf44766930201bede497fdc28f8c8cec58acd150d149c8496c08a04094e3ffb5e3c6665a9a3b242a", 0xa8}, {&(0x7f00002a2000-0x42)="87082b5e33bd41707a81b2f79dde1987407242cdba52f704fdea7c9262e723a7badb46cba2de0d994d493d806bdaa75b5cef586a00f3253286bc3cad26e5ddccbcfe", 0x42}, {&(0x7f000060a000)="343ca8e8a1e7ce71cf594f436e25be697993f6816d56d33fd201dada2b9874c938d72638012a93ed89143c38f4ebd072cbed16b7c6e39f0885b073b1527c37c578e9f13617906b2cead9f4098057ca45fdb3c15b6754fc904793a55ecb16959829658529a0dca4f168fcf8d0ee11ae11484dbe5121efca12aa9de0afec4d2ed03fead9c0ccc13ca47f20849999", 0x8d}, {&(0x7f0000700000-0xdd)="ca4a4608faeeda936349be0204736b4ac03031e50e4a57b281256d4059afceedfeab66865c59311cdefadc36be109a43cde231c2ef650c25fab97821e0e8e9f4966026c315c00f79134c0bfa5b32508724f884ec8c207b6ddd82449e9ea1bc402e55888626a7a79f598d9e888212c55747f54b1d473c703043ecf54faf80fd07500057f2250597111a0bece156c305fd2413f253dc5e3b4e5161d75560faf2aaa10bdaf975408c2d7183ba5b0e5cc073f97c14a80f88322b95ae2fda31688a4e7daeca4c53441f2cfccf349a1fdb1d4d2b4d78203f156df0ef1f2a37de", 0xdd}, {&(0x7f0000493000)="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", 0xfa}, {&(0x7f000085e000)="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", 0x1000}], 0x6, &(0x7f0000f60000-0x2288)=[{0xd0, 0x103, 0x100000001, "2c79a189ebb81ae6afb4e3828cb82e8109258e5addf6b3c844010765274037c6abc4b6b6fdfacff07ff8ba2c85a4450b9966e72d5384f9a3f4bdc22823c7a18a0d64710cd663cc2c0854fe47ed6f01fb36872e779609fab0b04549a50fa0da19e71ad52f071324e7b838f81437fc7e9b7a731ea05b87de94ba2d0e89e452cfa96fc1756ab88950e428f81c7465f83c5d88f7cd92de092f276523714a4cfc1c84ee9166ee7a608db77a34d251d1e97333fb86bf697b526d0e094a"}, {0x1010, 0x139, 0xfffffffffffffc01, "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"}, {0x80, 0x0, 0x5, "11bca23048b4fa93a5ea03458b3dffac1f42a92094e653bf233e99e31307845f4b837fb5a6ad380a3879639ca3752472ad000758de5dc1fd144736ea16c4e04120b18359fc0dfd94026d39767c625ffd2d4e2d4a67bdc4fcc59e516fed0c0728485fc4303d672c273b3fa23bdf"}, {0xa0, 0x11, 0x2, "9b7ae6619a05f607a80dda4215509e90b551eb69e3c34b44b2d93c2b4b7c4db21fc66c14ab27cfadf56381b988753e4a2f15835b41f6015af96f56ade73c84d2d093ef9f46c0ecece87a1e16733b31f6a21edb9396c8d11bd358c3703ca113108a1ba2b6ce5e00057df5a23b773c0e1ed08c472936b052dad3a9dc4d8b781bfdd7dc3262d9d21f53d8ea5893"}, {0x30, 0x0, 0x7, "ba9b0b8ad46efa86d3abcd96237cb98f07e2a46deb2b24668768"}, {0x48, 0xff, 0x6, "f8d5b5e49733479894f11189fd5ff1ee1f9cfbaa8ff409a86ba2466b12c454a6ca5747f94cc92a7ef3bcb5381c7644696865650a"}, {0x1010, 0x101, 0x4, "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"}], 0x2288, 0x4000000}, 0x7}], 0x2, 0x8000) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4a)=""/74, 0x4a, &(0x7f0000001000-0x38)={&(0x7f0000000000)={'sha1-avx\x00'}, &(0x7f0000001000-0x16)='W', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = open(&(0x7f00004da000)='./file0\x00', 0x40, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000ec7000)={0x0, 0x60, "2ca393f8337d31c3da7e68d33476a9ed905f824cfa8286f8d11f793e21c0744c33e14f585ddee6a3e33e1dc25c8d6215e248b3ebc70cd46a28967730e6817abb99a43f95048bc8e2ed491ae349a0be50dc8d890d4cb0c10968e734f0d9056062"}, &(0x7f00004af000)=0x68) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000d8d000-0x4)=r4, 0x4) 2018/01/10 17:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4b, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) pread64(r0, &(0x7f000000d000)=""/4, 0x4, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) keyctl$join(0x1, 0x0) 2018/01/10 17:49:39 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x8)='.wlan1:\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000)={{{@in6=@mcast2={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]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000005000-0x8)=[0xffffffffffffffff, 0x0]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000003000)=[r6, r5, r6, r5]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000003000)=[{&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002000-0x5a)=[{&(0x7f0000003000-0xa8)="e3dedbbe079e043674f101deb5b02923a2370b3abb5853a2388383c77a088ee1fceba17ea86244ec20fca23d5ee7a1cfbc72e6c6328a319027e8c6b09174f4a4afb05041ed87d98106945bccab33aea6b4ca6cf84f67b62d181974673da737ed665ef248e6def2306574f503dfc9db532c3ce9c56a16a8fb5c88d0462ff77ee5b14d5cbec9a550a1cf26f6f156c6bbe4ce15129cefbb1d5ecbca0a9b22986e424d99be30a3c520c9", 0xa8}, {&(0x7f0000002000-0xfd)="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", 0xfd}, {&(0x7f0000003000)="8c311abec961de1b4449d15e0952e1ac1990ce5093a3924ed3e5f53ccd075f2f0ae60ea513fe6ddb839759d4d5", 0x2d}, {&(0x7f0000003000+0x7f9)="c42b22710dc958e58abf42d49fca64b20c3182bc36b90d1ea1fad10e4be9f1048cd9480585ac94eb3830dd7fd3faa8633a55b38a52a8d1547362ecfb6f476389a705c565df3d7f686e9f7767cdec04e24d6650aaae29ec4481d7b37392eb9086c0b6d60712d0fa8e240e987fe5dc69b205f062f370eb24ffa39406a3297500380218c79356b3da8dc4422e8bd29e5e49aa297f30ae8585ef118b6a1856b79cd0d4861b136c15754e0adb5b408af34822435e0239c0c933fdb0ed880ed75ab29c157f7cb46ba017ea8ab9e63be6f424e46647b62d87b74104ca7f895b5c1a9420d517f9b1f9c6521147289a3a5c7f1d", 0xef}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000004000-0xec)="bbb2b9ad8bc9b0b4f6b5cd94d274ee2090badd0aa98cb4e740d0d9946380ac57b116ec6323e2b0f7a286beca049beff8216b7b9d6d3401108b39e87a66b023bae5f9851f3533c9d66d10704167eeb8d66c78e423da4c6513f6ac97b1ed0b74bf5155d98324d1fe4dee69c8d74ded463bd8bbdcd24d442ffe5c6168980c7140dff5e37daaf4f43b65040726d167b1bfcedbd4afb140d48497a59eeba026ee4f0c13322eeea59f011581810c92b2b9401c8e1fa1b9257feb88099063ca0d11ca91108046512dd7b99e5c34f1bfe43c776e1a31349ec3c5a49fbb9ef687a468ec67e2612464920b4452032ff202", 0xec}, {&(0x7f0000004000-0x45)="0c8b7073d9a398ee29a694cf86e6e4d21099fc480de62b8743c5ff7733344997bdfe8d3f80a49a4f79438ca285012f60e9324b01f7030d8768603bd546a51b0be64479953d", 0x45}], 0x7, &(0x7f0000003000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, 0x0}, @rights={0x20, 0x1, 0x1, [r2, r1, r2]}], 0x58, 0x20000045}], 0x1, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x57, 0x4) preadv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000c58000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) 2018/01/10 17:49:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$setsig(0x4203, r0, 0x6, &(0x7f0000700000-0x10)={0xe, 0x1, 0x21, 0x401}) mkdir(&(0x7f0000965000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x2002, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00003e3000)={0x0, 0xd8, &(0x7f0000703000)=[@in6={0xa, 0x3, 0x2bf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x200, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x361, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff00}]}, &(0x7f000017e000-0x4)=0x10) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000d3000)=0x0, &(0x7f0000e4d000)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f98000)={r2, 0x3f, 0x9, 0xfffffffffffff64a}, &(0x7f000051a000-0x4)=0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004d0000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) close(r1) unshare(0x40600) flock(r1, 0x0) 2018/01/10 17:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000fe1000)="64e349c54e7fbe463af22f704235167ba36302bf5cf6a5b43923c95b972eb83db5670c20e5fded05a5af43dadfef969165b721b73a1746e75554291711bb5d8a39032b8211a42cdc6b1ab00ff9e96c4be144493635", 0x55) sendfile(r2, r0, &(0x7f00006c7000)=0x0, 0x8) 2018/01/10 17:49:39 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f7e000-0x8)='./file0\x00', 0x20000, 0x30) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00004e7000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000495000-0x58)={0x26, 'skcipher\x00', 0xffffffffffffffff, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00008d5000)={0x4, 0x2, 'client0\x00', 0x2, "615819fd4eb25422", "158bfcb0fab51136616e1a5f3fd4e817545aea05fdbbba70279a64fda2e2dcf3", 0x4, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f7f000)={0x9}, 0x147) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac844012", 0x40}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000f82000-0x8)=0x2) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000f80000)=0x3f, 0x4) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f1f000)=""/60, 0x3c}, {&(0x7f0000f7a000)=""/171, 0xab}], 0x2, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/10 17:49:39 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003cf000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aa4000-0xb)='/dev/hwrng\x00', 0x20100, 0x0) r2 = gettid() ioctl$fiemap(r1, 0xc020660b, &(0x7f00003a1000-0x170)={0x3, 0x7, 0x1, 0x9, 0x6, [{0x0, 0x2, 0x4, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0}, {0xe644, 0xc083, 0x1b, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x35e4, 0xc6, 0x3, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0}, {0x4, 0x3, 0x6, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x7fff, 0x9, 0x3, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x100000000000, 0x7, 0x85f, 0x0, 0x0, 0x2180, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000000)={{0x7f, 0x1, 0x4, 0xab, "1f346c430dce7371300b7673a194b7095a0be10d26e477d42841427135aa163f2a275c2b009e54afd784fa36", 0x7ff}, 0x0, 0x0, 0x40, r2, 0x3, 0x2, "56a0a2cbabfba40283f03a3656998331b3af1d535cfe8b55ff050383adb39496cfa3bd998f16760ebb2d480183911ddcd988a83acc856ba5d8f25ba7baa2beb1", &(0x7f0000001000-0x9)='keyring&\x00', 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, 0xfffffffffffffffc, 0x95, 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]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000001000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) shutdown(r0, 0x1) fcntl$notify(r0, 0x402, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000eb4000)="e94d341bace2346ef2a55ef508a16773d9", 0xfffffdef) 2018/01/10 17:49:39 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000934000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r0, 0x3, &(0x7f00004ce000-0x18)=[&(0x7f0000c14000/0x1000)=nil, &(0x7f00008aa000/0x1000)=nil, &(0x7f00000eb000/0x2000)=nil], &(0x7f0000f4f000-0x4)=[0xfffffffffffffeff], &(0x7f0000001000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) mprotect(&(0x7f00008b0000/0x2000)=nil, 0x2000, 0x8000003000000) 2018/01/10 17:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$ax25(r0, &(0x7f000081b000)={0x0, {""/7}, 0x0}, &(0x7f00001b4000)=0x10, 0x800) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000325000)={0x0, 0x0, 0x0}) 2018/01/10 17:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00009fc000-0x38)={&(0x7f00006b8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000576000-0x10)={&(0x7f0000c1d000-0x160)=@newpolicy={0xc4, 0x1b, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup(r0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000fc7000)={0xffffffffffff8000, 0x7fff, 0xdc59, 0x9, 0x4, 0x3, 0x7, 0x0, 0x400, 0x0}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000a0b000-0x6)={0x6, 0x1, 0x3}) bind$netrom(r1, &(0x7f00003d2000-0x48)=@full={{0x3, {"dc9c39ed773cc1"}, 0x4}, [{"cc470ecaf866b7"}, {"1b4f1ea8d4696e"}, {"e8c59607ba2d36"}, {"65374c50a36743"}, {"d8e9ca645d7f49"}, {"388666436abecd"}, {"50202af99c38d6"}, {"17377658b75339"}]}, 0x48) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000042e000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000027a000-0x8)={0x0, 0x1}, &(0x7f0000030000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c39000)={r2, 0x2, 0x5, 0xef4e}, &(0x7f0000d1b000)=0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x3b, &(0x7f0000033000)=0x0, &(0x7f0000478000)=0x4) 2018/01/10 17:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x20000000000005, 0x84) setsockopt$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) r1 = syz_open_dev$amidi(&(0x7f0000921000-0xc)='/dev/amidi#\x00', 0x8, 0x42880) sendmsg$nl_generic(r1, &(0x7f0000601000)={&(0x7f0000fb8000-0xc)={0x10, 0x0, 0x0, 0x40002000}, 0xc, &(0x7f00005f3000-0x10)={&(0x7f0000b97000-0x78)={0x78, 0x20, 0x8, 0x6, 0x1, {0x1c, 0x0, 0x0}, [@nested={0x64, 0x50, [@flag={0x4, 0x4e}, @generic="6c3c15550e17b248ae31943faa650655d00177267a644ead3652731fd2b34a3c703456ca1fac7428207e24b439a6d57548a9a47bf2b459b7f9cf91a26fbe68c7e15348c36bb8609beeafa6fa5468fee704fe5f4c7fdd6e414cf54242"]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ce8000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x10f) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000038f000-0xc0)={r2, 0x0, ""}, &(0x7f0000c27000)=0x8) getrusage(0x0, &(0x7f0000982000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00009ff000-0x18)={0x0, 0x80000000, 0x9, &(0x7f0000cf4000)=0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000061d000-0xb8)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e6000-0x4)=0xb8) 2018/01/10 17:49:39 executing program 3: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000)="56740fa511", 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl(r2, 0xc1004110, &(0x7f0000002000-0x9c)="967d34f201000005100000009c") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000002e000-0x18)={0x1000000000000039, 0x0, []}) 2018/01/10 17:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000ae2000)=0x7) syz_open_dev$sg(&(0x7f0000cb1000)='/dev/sg#\x00', 0xffffffff, 0x202000) 2018/01/10 17:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000376000-0x10)=[{&(0x7f0000132000)=""/4096, 0x1000}], 0x1) r1 = syz_open_dev$adsp(&(0x7f000069e000-0xb)='/dev/adsp#\x00', 0x179, 0x208000) ioctl$sock_proto_private(r1, 0x89e9, &(0x7f0000df5000-0xbf)="854664d5978b7d55d22a607aadb2714fc2608fd789293e9f503d2181d21e7fecdfdde70ed23e890766ef02163883fa0a54b53b2d129783a98cb44e8fb1299b379a5a02a4f2379e8890123edd75e95ed7d1a0ee3782facf19d496aa1b3e92d1cb9c212044cdda60c95176ad7a7e11348259456707340f875ee9974618a51626842b7e33151b7bc22a59949489d7b7175952ebe4b1b4a3d6ee43f0f2c331b7bb174500a318928f2788049f270081e1287992c6e5801f14732a5c7594e94358cd") setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d48000+0x33)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x7fffffff, 0x8, "cde7fa9b8b13ae81c020bc08ccea480fb2d1e6e1895f16134596a1727e927867e6d373455018e15795b23d0ead40ee4fded2168e497d61fd7f4736ba772274e92be784df6bff0c74e0a1e921b5c656d7"}, 0x160) [ 33.177658] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/10 17:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x4, 0xffffffffffffffff) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000da3000)=0x19) openat$pfkey(0xffffffffffffff9c, &(0x7f0000434000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000475000-0x6)={0x0, 0x0, 0x0}) 2018/01/10 17:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aef000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x3) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) r2 = syz_open_dev$sndmidi(&(0x7f00002e9000)='/dev/snd/midiC#D#\x00', 0x0, 0x200200) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000be1000)=0x7, 0x2a2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000ce9000)=0x9) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000537000-0x4)=0x2) readv(r1, &(0x7f0000528000-0x30)=[{&(0x7f0000681000-0x5d)=""/93, 0x5d}, {&(0x7f0000a69000)=""/1, 0x1}, {&(0x7f0000d25000-0x17)=""/23, 0x17}], 0x3) 2018/01/10 17:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002e7000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000e6000-0x38)={0x2, 0x0, [{0x8000000f, 0x400, 0x9, 0x0, 0x40, 0x0}, {0x6, 0x0, 0x0, 0x7ff, 0xd3c, 0x0}]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000488000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket(0xa, 0x803, 0x6) [ 33.245900] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/10 17:49:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d3f000)='/dev/autofs\x00', 0x880, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000022f000-0xb8)={0x0, 0x8, 0x8, 0x60000, 0x0, 0x9, 0x9, 0xce, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3f, 0xc6, 0xce8, 0xffffffffffff968d}}, &(0x7f000047d000)=0xb8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000331000)={r1, @in6={{0xa, 0x2, 0x5, @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]}}, 0x8c) r2 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000075a000-0x50)={0x0, @tick=0x0, 0x0, {0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:39 executing program 1: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f54000-0x8)={0x0, 0x0}, 0x4000) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000400000)="d7055d462fef2dde895f70e9a272a3606e9076620a7a3db0469eaac42872da6fd9dd12f8d428b70721beee98037804f2e0d72956f04c5f7dd6ad06534123a5b123cf28a8705cb67f700481729aab3e1d8977cfed512e47fe69fb172bd365635fb517f3b6890314309b695562d14f5cad942732476dcf85a5b2bfe5fd4b417e485298f4ead79768bd4c61bf204a1e61244f61ec4201ccf1581fc2236dbcaaa5b2e2312a2214a36f3ef5092b6a5c") r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f000022c000-0x80)={[0x4, 0x2, 0x0, 0x2], 0xb48b, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pause() mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000f54000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xe726) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f000074a000-0x1c)={0xfff, 0x0, 0x1, 0x0, 0x4, 0x6, 0x81, 0x9, 0x275, 0x1, 0x1, 0x100000000000000, 0x0, 0xfff, 0x0, 0x81, 0x9, 0x0, 0x3ff}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f54000)={0x0, 0x0}) 2018/01/10 17:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dd2000-0xb)='/dev/loop#\x00', 0x0, 0x400000008101) fallocate(r0, 0x11, 0x0, 0x200000800) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000369000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/10 17:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000db4000-0x9)='/dev/vcs\x00', 0x40000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f000024e000)=0xe1e) r1 = socket$netlink(0x10, 0x3, 0x17) writev(r1, &(0x7f0000fb4000)=[{&(0x7f0000d80000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fba000-0x10)=[{&(0x7f0000fb9000)="1f00000002031dec000407010000299100ed3b8509000300010100ff3ffe58", 0x1f}], 0x1) 2018/01/10 17:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x1d, 0x4) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffe) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000064000-0xc)={0x1, r1, 0x1}) perf_event_open(&(0x7f0000483000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x8, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x8) getpid() r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b09000)='/dev/rtc\x00', 0xbfffc, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000016a000-0x4)=0x0) fcntl$lock(r1, 0x800000000000000b, &(0x7f0000002000)={0x5, 0x4, 0xd6ff, 0x1d, r5}) fcntl$lock(r1, 0x7, &(0x7f000082b000)={0x0, 0x0, 0x0, 0x9, 0x0}) close(r0) r6 = socket$inet6(0xa, 0x1000000000003, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000669000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000af3000)=0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000006a000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00005b9000)=0xc) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f00005da000)={0x4, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000e78000)=0x0, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000194000-0x28)={@common='rose0\x00', r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f000033b000-0x10)=[{&(0x7f00000f1000-0x3a)="390000001300199800e256e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a263", 0x3a}], 0x1) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00009d9000)=0x4, 0x2) 2018/01/10 17:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x1008300) semget(0x0, 0xa, 0xfffffffffffffffe) semtimedop(0x0, &(0x7f000000c000)=[{0x0, 0x6c, 0x1800}, {0x0, 0x7fffffff, 0x0}], 0x2, &(0x7f0000006000-0x10)={0x0, 0x0}) unshare(0x80000004002103) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a20000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000587000)={0x0, 0x9}, &(0x7f000019f000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000807000)={0x6, 0x0, 0x2, 0x3, r1}, 0x10) prctl$setmm(0x23, 0x2, &(0x7f00004a8000/0x1000)=nil) 2018/01/10 17:49:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0xfffffffffffffc98) 2018/01/10 17:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r0, 0x29, 0x100000008, &(0x7f000098f000)=0x7, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$vcsn(&(0x7f000015b000)='/dev/vcs#\x00', 0x0, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000b69000-0x4)={r1}) sendto$inet6(r1, &(0x7f0000148000-0x68d)="97", 0x1, 0x0, &(0x7f0000578000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) iopl(0x0) recvfrom$inet6(r0, &(0x7f00005b6000)=""/0, 0x0, 0x0, &(0x7f000034f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) [ 33.431528] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 33.503233] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/10 17:49:39 executing program 3: mmap(&(0x7f0000000000/0xe60000)=nil, 0xe60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) r2 = dup3(r1, r0, 0x0) r3 = dup3(r0, r1, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000cb5000-0x14)={{0x80, 0xfffffffffffffffc, 0x1, 0x9, 0x2, 0x7f}, 0x0, 0x1, 0x8}) connect$unix(r3, &(0x7f0000664000+0xd3d)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000cb7000-0x9)='userself\x00') 2018/01/10 17:49:39 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000094d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000a84000)={0x80, 0x3e}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000f81000)={0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(0xffffffffffffffff, &(0x7f00003d1000)=[{&(0x7f0000c7b000-0xd6)=""/214, 0xd6}], 0x10000197, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x8008700b, &(0x7f000098e000-0x6)={0x0, 0x0, 0x0}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000ba2000-0x92)=""/146) 2018/01/10 17:49:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"59be592a02f802"}, 0xffe0000000000}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4000000000001) r2 = syz_open_dev$usbmon(&(0x7f00005c2000-0xd)='/dev/usbmon#\x00', 0x0, 0x880) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r2, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) setsockopt(r1, 0x100000000010e, 0x8, &(0x7f0000000000)="", 0x0) 2018/01/10 17:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = dup(r1) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000198000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000f54000)={r2, 0x3a8, 0xffffffff, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:39 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000000f000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000009000)={0x80, 0x100000001, 0x1, 'queue1\x00', 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]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000000f000-0xb)='/dev/mixer\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000008000-0x68)={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]}) r2 = syz_open_procfs(0x0, &(0x7f000000b000)='net/sockstat\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000010000-0x4)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f000000c000-0x1)=r3) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f000000e000)={0x0, 0x8000, 0x61, &(0x7f000000e000)=0x0}) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000009000/0x2000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r4, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) 2018/01/10 17:49:39 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) r3 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000000)=r3) read(r1, &(0x7f0000ee3000-0x84)=""/132, 0xffffff23) 2018/01/10 17:49:39 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$tun(&(0x7f0000bcb000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000327000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000301000-0x4)=0xffffffffffffdffa, 0x4) write$tun(r2, &(0x7f0000561000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x14, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000703000-0xc)={&(0x7f0000e12000-0x8)='./file0\x00', r1}, 0xc) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aa0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$nfc_llcp(r3, &(0x7f0000377000)={0x27, 0x7, 0x2, 0x0, 0x7, 0x9, "49150e0297ee3df245247c19b3a13931204345efc668b95b53a7c1eab3b0da0abedf66a2093234fd524849d52f12446af6423d7a0e6cb064a9751807362aaf", 0x9}, 0x60) 2018/01/10 17:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x7f, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000043c000)={r1, &(0x7f0000e96000-0x2)="", &(0x7f0000b88000)="13", 0x2}, 0x20) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007e6000)='/selinux/checkreqprot\x00', 0x200200, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000d81000-0x8)={0x9, 0x3828, 0x0, 0x5, 0x8001}) 2018/01/10 17:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) 2018/01/10 17:49:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f89000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000688000-0xb)={0x2, 0x5, 0x1000, 0x3, 0xffffffffffff8001, 0x4, 0x2, 0x7f, 0x4, 0x80000001, 0x1}, 0xb) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0xa, &(0x7f00001b0000-0xab)=""/171, &(0x7f00007c6000)=0xab) 2018/01/10 17:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ba2000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1f, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000581000-0x144)=@newsa={0x144, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@offload={0xc, 0x1c, {0x0, 0x0}}, @algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000189000-0x9)='/dev/rtc\x00', 0x820c0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000150000-0x8)=@assoc_value={0x0, 0xfffffffffffffe01}, &(0x7f0000e4a000-0x4)=0x8) uselib(&(0x7f0000df5000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00004f7000-0x6)={r2, 0x401}, &(0x7f000050f000)=0x6) accept4$llc(r1, &(0x7f00003c6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00005f1000)=0x10, 0x800) 2018/01/10 17:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8a, 0xffffffffffffffff, 0x800) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000f31000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [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, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe466309431fe4beecd3784b4a71", 0x0, 0x0, 0x0}) setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f00006b7000)=0x1, 0x4) rt_sigsuspend(&(0x7f0000b8e000)={0xfffffffffffff801}, 0x8) ioctl(r0, 0x8936, &(0x7f0000000000)="") [ 33.637394] device eql entered promiscuous mode 2018/01/10 17:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000acb000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000caa000-0x10)={0x8, &(0x7f000012b000-0x8)="af3df6a490381147"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$3(0x3) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f000019c000)=0x0, 0x4) add_key(&(0x7f0000d40000)='pkcs7_test\x00', &(0x7f000042a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000e71000-0xec)="", 0x0, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000577000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008da000-0x1000)=""/4096, 0x1000, 0x0) 2018/01/10 17:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0xffffffffffffff7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a78000)={0x6d}, 0x4) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000008b000-0xb)='/dev/mixer\x00', 0x400000, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000192000)={0xa5, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) 2018/01/10 17:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006c5000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x5, [{{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]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1e) 2018/01/10 17:49:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006e9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x2020000}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a6d000-0x10)='/selinux/policy\x00', 0x0, 0x0) mq_timedsend(r1, &(0x7f0000293000)="18c422770d68f4052dc84ee72e4871b2e600494f900a4c7b279bcad76de68beb14cff0677df1c7dc1519f202b6e604bb48433b48490e6f71722883b3b33492eb7646aab6c6429de2b61e2d359ed383fb3578d9e4ad21dc53b452c3b18e26da04fd155ae814188c99", 0x68, 0x884f, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000e70000-0x8)=0x0, &(0x7f0000c93000)=0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f000049e000)='/dev/ptmx\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffff9c, 0x74) syz_emit_ethernet(0x46, &(0x7f0000c36000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="66880367bd1a", [], {{0x40086dd, @ipv6={0x0, 0x6, "a228af", 0x3, 0x2b, 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}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d6a000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = dup(r0) accept4$inet6(r1, &(0x7f0000749000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000065e000-0x4)=0x1c, 0x0) 2018/01/10 17:49:40 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000008000-0xd)='/dev/urandom\x00', 0x0, 0x2400) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000004000-0x6b)="42f62e19f4947a509b8cd0b6accce5d3c63f13b036f6dd868e72fa02fcaf4b071c6cac24fae05ebb4b5644d3b2edad8fb9d57c2795573cec8db25e8b3fdd8441278099b8da0eea15f3351d65d852cea9e17aab72fdbe93b6635e2ff10809abda3d1531aa32241cd8d15abb", 0x6b}, {&(0x7f0000001000-0x91)="ae6ea4cea556b3adce73d342426b66a6c2300fec7e54266f80c31d2d7cfed05fa8c95bad6b9c3b166955dc9ec89412b75fdce832a94b281b0e524c1b588e099eab060fc97c3ff838ad6314964ddfd1d63dacf131555738db03466eb0a60c974b91c1b55e963eb4c26d3c7f7fa57a365f0714c251622fc449978fc2c2b1b85700850db5771819a0709dfe59029c8a346d95", 0x91}, {&(0x7f0000001000)="6181858ee381d349d6fb57ca08a33b75a5038ab8bbaa2c3152a4ae55fc2c381ff909f56343db704e6636810c5b124eca3fa95b39cbe8a6e69f7cea2a47ab2d65dbcd1c5b2b4911a7883b0557116aa4f9aafd95a1eb905e812c3b5ce6cbdbd41f381e9c8ab64e7937273a82dc85e5791f4b68beeac350dfa6766f9b00280e598ccd6e70951a6032b3a8190456831e5436350ff35e11d727", 0x97}, {&(0x7f0000007000)="2cba60aa577e05aad8fe5581c9863a0d6a31f0b4f5c815ba870dff4421253eff5634d01d0993ad8be86cc135600a9cf34fe94c54b0129a4b32ff454651ecb4b75010f8c6f6c03997c995b37dcd4e45060876de4877ebd1c0e205f7a71d693f68091eda035320770818e2032c3ea0c91f204907f1c673c5ef8425bf4e5743abbb737dbc42abcfb32ebbcb8fcff767bfbe10a1a21c647f5b72c5d0bd48e6f48d1b01474945f323624e1f846387aeb683d8b43c9cef82a2d04ae6b1b4549eb654f9eb8cba3f867bb4416dd16425c140eb93dca86263913320993a0255", 0xdb}, {&(0x7f0000008000-0x5e)="7cbce3a1c5768f3c71d871e0987cf296305765fbe63e2bf9b0739ea25a3341d2de656e34476b5374cbb1df8008e1eb38b299c071c40987700eb483d89296fb316d328709c20eb190c56d39eb90f28fca0da5ace87deb7c66efce53d368f8", 0x5e}, {&(0x7f0000003000)="0fbcd5732fc7c830cfa4ef1b486222ec4c0f2f4b9dd75f5da76bdcaa3678b0539efa57c937ec18710e9553247808e4491713b1b7350d55f8b3da69ea91fa757882e2f40de1759690bc0bdf19f80952b1327eafe84f32d33601efd70c2a11213f66ecb4f3421d247d27becef3aa04341be7bae2f17c65eaaab9d01cd1848495d0d3fd710730b3ccbafa8a4ff5805c9d27015f4310346fec9902b7c97095e8bf14c85b6c87", 0xa4}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000008000-0x8a)="f93e86e50e57935f92010787028f7bb3546d16cec48a2f615a254c93c3f2c2b8d7edfe5f5794db6a1c550674ea93d80a753bfc56f655896e61e31bc716f3d4e0a6b8dfb50100b1c6a6b7983ca9893d24f89a1e21d447cb0464bd55c011a48f8203ce7cb923f7298070d04a6d0f2a9ebe8384da3cf858d952a71fd0885ef74497c3f2637fa24cc74e7060", 0x8a}], 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x7, &(0x7f0000006000-0x1f5)="") 2018/01/10 17:49:40 executing program 6: mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000663000-0x4)=0xffffffffffffffff, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000429000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000081b000)=0xe8) 2018/01/10 17:49:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x400000013, 0x80006, 0x0) 2018/01/10 17:49:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000676000/0x3000)=nil, 0x3000, 0x1, 0x20011, r0, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000b5b000-0x50)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000f9d000)=""}) sendfile(r0, r0, &(0x7f0000515000-0x8)=0x0, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000079d000)='/dev/sequencer\x00', 0x102, 0x0) write$evdev(r1, &(0x7f0000fbf000)=[{{0x0, 0x0}, 0x6, 0x1ff, 0xffffffffffff8001}, {{0x0, 0x7530}, 0x10001, 0x5a8, 0x8}, {{0x0, 0x7530}, 0x401, 0x1, 0xd82}, {{0x77359400, 0x0}, 0xffff, 0x9, 0x5692}], 0x60) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000cdb000-0x4)='tls\x00', 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d9c000)='/dev/hwrng\x00', 0x480, 0x0) 2018/01/10 17:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) recvfrom$inet(r1, &(0x7f000032c000)=""/60, 0x35, 0x0, &(0x7f00008ac000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) 2018/01/10 17:49:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common=""/16, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000408000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x4fd) 2018/01/10 17:49:40 executing program 4: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000002f000)={0xffffffffffffffff}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f0000030000-0x4)=0x0, &(0x7f0000030000-0x4)=0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2018/01/10 17:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f8f000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000ec6000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000006a000-0x9)='/dev/ppp\x00', 0x4000, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000c0b000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r0, &(0x7f0000894000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 33.844172] binder: 4285:4291 got transaction with invalid parent offset [ 33.857293] binder: BINDER_SET_CONTEXT_MGR already set [ 33.857310] binder: 4280:4297 ioctl 40046207 0 returned -16 2018/01/10 17:49:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x0, 0xfffffffffffffffb) r1 = add_key$user(&(0x7f000066c000-0x5)='user\x00', &(0x7f000093e000-0x3)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000066000)="8519c0a65e41d658cd2fc85337f66f15d4ef76981db4f0bb346b65b2", 0x1c, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r1, 0xfffffffffffffff8) setsockopt(r0, 0x0, 0x29, &(0x7f00005fe000)="01000000000000000000000005000000", 0x10) 2018/01/10 17:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff004}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000c6c000)='/dev/cuse\x00', 0x82, 0x0) mincore(&(0x7f00002e6000/0x3000)=nil, 0x3000, &(0x7f0000b47000)=""/47) 2018/01/10 17:49:40 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x104, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x3c}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000-0x28)={@generic="d7f4a37dd8d8c71fa177d883dbf75cf2", &(0x7f0000007000-0x2c)=@ethtool_cmd={0x5b, 0x1, 0x8, 0x9, 0x9, 0xfffffffffffffffb, 0x9, 0x2, 0x9, 0x9, 0x1, 0x4, 0x3, 0x1, 0x7, 0x2, [0xffffffffffffff81, 0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:40 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000-0x8)='./file0\x00', 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000019000)='pkcs7_test\x00', &(0x7f000002c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000002b000)="a2a48d36d0242cac2d1447f9089bf8d476d32b7831ef80a40b2bdf1c68e1a3bcbd4326fe407472d79635594ce1243ef905172bc86638cf9e071100a4747105611ffa6d885e1eb3c2f9e2f7859282a1c52042e875d82bd3897b0dff90eede312281bdecb462331748d1f3af5560df01c4c4c219c1017d4b609a12d2a0399fbe71e93994f57e19e194f3", 0x89, 0xfffffffffffffffd) keyctl$clear(0x7, r1) getdents64(r0, &(0x7f000002a000-0x2c)=""/48, 0xf5) [ 33.892938] binder: 4285:4291 transaction failed 29201/-22, size 80-16 line 3145 [ 33.924568] binder_alloc: binder_alloc_mmap_handler: 4285 20676000-20679000 already mapped failed -16 [ 33.938117] binder: BINDER_SET_CONTEXT_MGR already set [ 33.938131] binder: 4285:4291 ioctl 40046207 0 returned -16 [ 33.984660] binder_alloc: 4285: binder_alloc_buf, no vma [ 33.990670] binder: 4285:4291 transaction failed 29189/-3, size 80-16 line 2960 2018/01/10 17:49:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000462000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) connect$netlink(r0, &(0x7f0000feb000-0xc)=@kern={0x10, 0x0, 0x0, 0x1c2a884}, 0xc) r2 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c97000)='./file0/file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000071c000-0x7)='autofs\x00', 0x1003, &(0x7f00006b8000)="") getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000507000)=""/142, &(0x7f0000269000)=0x8e) r4 = openat(r2, &(0x7f0000665000-0xe)='./file0/file0\x00', 0x480, 0x1) connect$unix(r4, &(0x7f0000955000)=@file={0x1, './file0\x00'}, 0xa) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r3, &(0x7f0000020000-0x8)='./file0\x00') mount(&(0x7f000053e000)='./file0/file0\x00', &(0x7f00009d9000)='./file0/file0\x00', &(0x7f00003ae000)='selinuxfs\x00', 0x0, &(0x7f00006a2000)="") unlinkat(r2, &(0x7f0000961000)='./file0\x00', 0x0) renameat2(r3, &(0x7f00002e9000-0x8)='./file0\x00', r0, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) lookup_dcookie(0x0, &(0x7f0000a5f000)=""/254, 0xfe) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x4) 2018/01/10 17:49:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000bc2000)='<', &(0x7f0000002000-0x4)=0x0, &(0x7f0000459000-0x4)=0x0, &(0x7f000014a000)="") statx(0xba, &(0x7f0000dda000-0x8)='./file0\x00', 0x200, 0xfffffffffffffffa, &(0x7f0000b23000-0x100)={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]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80082) openat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x40, 0x101) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x9, @sync=&(0x7f0000000000)={0x1, 0x0, 0x4}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x200000, 0x21) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getpeername$unix(r2, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000002000-0x4)=0x1002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000002000-0x8)=0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000002000)=""/14) 2018/01/10 17:49:40 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x2000, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d81000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 17:49:40 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000caf000-0x10)='/selinux/create\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000226000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000063a000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x5, r1, 0x1, 0x1ff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = getgid() r3 = getgid() r4 = getegid() r5 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x5, &(0x7f0000001000)=[r2, r3, r4, r5, r3]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001000)={0x7, 0x0, [{0x8000000d, 0x3f, 0x1, 0x4000000000000000, 0x101, 0x1, 0x6, [0x0, 0x0, 0x0]}, {0xc0000005, 0x100, 0x4, 0x6, 0x3ff, 0x9, 0xffffffffffff7fff, [0x0, 0x0, 0x0]}, {0x0, 0x2b85, 0x4, 0x6, 0xffff, 0x9, 0x7, [0x0, 0x0, 0x0]}, {0x80000019, 0xa0, 0x3, 0xd7f8, 0x7, 0x6, 0x800, [0x0, 0x0, 0x0]}, {0xd, 0x2, 0x2, 0x7ff, 0x2, 0x100000000, 0xfffffffffffffff8, [0x0, 0x0, 0x0]}, {0xc0000000, 0x83fa, 0x1, 0x3, 0x8, 0x7fff, 0x2, [0x0, 0x0, 0x0]}, {0x8000000d, 0xffffffff, 0x1, 0x80000000, 0x6, 0x0, 0x20, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x0}, 0x8, 0x0) 2018/01/10 17:49:40 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x10000000008) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000fd3000)=0x4c7c, 0x4) 2018/01/10 17:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffe}) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000c59000/0x2000)=nil, 0x2000, 0x400000000000005, r2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2018/01/10 17:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80000000000, 0x84) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000693000+0x25f)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000397000)={0x8, 0x3, 0x3, 0x7, 0xfffffffffffff801}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000a56000)='/dev/admmidi#\x00', 0x84, 0x44800) ioctl$VT_WAITACTIVE(r3, 0x5607) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000358000)=0xc) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00002d6000-0x2)=0xb849, 0x4) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000fc2000)={r4, 0x3, 0x4, [0x20, 0x4, 0x7fff, 0x80000001]}, &(0x7f000084c000)=0x10) flistxattr(r2, &(0x7f0000d9f000)=""/141, 0x8d) finit_module(r3, &(0x7f0000b37000-0x1)='\x00', 0x1) ioctl$sock_ifreq(r2, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000433000)=[@in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0x1ff}, @in6={0xa, 0x2, 0xc1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7fff}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) 2018/01/10 17:49:40 executing program 5: utimes(&(0x7f0000364000-0x8)='./file0\x00', &(0x7f00003ec000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000015000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") r0 = socket$key(0xf, 0x3, 0x2) sync_file_range(r0, 0x6, 0x2, 0x3) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000024000)='./file0\x00', &(0x7f0000037000-0xee)=""/238, 0xee) lremovexattr(&(0x7f000002c000-0x8)='./file0\x00', &(0x7f000000f000)=@random={'security.\x00', '\x00'}) [ 34.015519] binder: undelivered TRANSACTION_ERROR: 29189 [ 34.021875] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/10 17:49:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) pause() seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x6b, 0x8, 0x400000000}]}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000db2000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/10 17:49:40 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000f000)='/dev/snd/controlC#\x00', 0x2000000000000000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000005000)=0x6) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x0}, 0x10) syz_open_dev$amidi(&(0x7f0000011000)='/dev/amidi#\x00', 0x2, 0x0) 2018/01/10 17:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab2000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x10000000006) msgrcv(r1, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00004b2000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e2000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000abe000)={0x0, 0x0, 0x0}, &(0x7f00008be000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d8a000-0xe8)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000423000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000040b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000795000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000767000-0x4)=0x0) r7 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f0000d7f000)={{0x800, r2, r3, r4, r5, 0x100, 0x0, 0x0, 0x0, 0x0}, 0x1, 0x6, 0x8, 0xfff, 0x55af, 0x2, r6, r7, 0x0, 0x0}) 2018/01/10 17:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000f67000-0xb)='/dev/midi#\x00', 0x140000, 0x48080) getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f00000fa000)=""/2, 0x2) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000cec000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000b52000)="", 0x0) recvfrom(r0, &(0x7f0000d0c000)=""/238, 0xee, 0x122, &(0x7f0000fd8000-0x1c)=@in6={0xa, 0x3, 0x7d52, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0xfffffffffffffe2e) socket$inet6(0xa, 0x800, 0x1) 2018/01/10 17:49:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x8bf6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000013000)={&(0x7f0000000000/0x1000)=nil, 0x2a, 0x1, 0x40, &(0x7f0000011000/0x3000)=nil, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/10 17:49:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000341000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef2000)=0xa0) 2018/01/10 17:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000799000-0x9)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lseek(r1, 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xbac9c1e5e1750c78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = memfd_create(&(0x7f0000211000)='/dev/kvm\x00', 0x2) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f00001fc000-0x18)={0x4, 0x9, 0xc85}) write(r2, &(0x7f0000ad8000-0x23)="220000001a001300000001ff7f0000000000005c3d0000000000000002001000be7e", 0x22) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000075e000)='/dev/loop-control\x00', 0x40080, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c34000)='/dev/ppp\x00', 0x4040, 0x0) ioctl$KVM_INTERRUPT(r6, 0x4004ae86, &(0x7f0000742000)=0x34ae) 2018/01/10 17:49:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000479000)=0x0) io_submit(r0, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000079a000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/10 17:49:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) fchdir(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000927000)='projid_map\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000e56000)={{0x4, 0x3}, {0x7f, 0x1}, 0x2, 0x4, 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]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000cf3000)={0x8, 0x24, [0x2, 0x9, 0xfffffffffffffe00, 0x6, 0x9, 0x1, 0x5, 0x9ec8, 0x200]}) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000c13000-0x10)={0x2db3, 0x8001}) 2018/01/10 17:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c1c000+0xfc9)='/proc/self/net/pfkey\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c06000-0x6)={0x0, 0x9}, &(0x7f00009f1000)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000398000-0x8)={r1, 0x7}, &(0x7f0000363000-0x4)=0x8) 2018/01/10 17:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006ac000)="4b01e01dc9b808b4351281306d1c9d33e6f86fb5", 0x14) bind$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) 2018/01/10 17:49:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000bbd000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f00000e9000)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f0000281000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000a4a000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f0000b4c000)={{0x77359400, 0x0}, {r1, 0x0}}, &(0x7f0000d09000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000acd000-0x4)=0xfff, 0x4) 2018/01/10 17:49:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x3, &(0x7f00009c8000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)=""/18, 0x12}], 0x1, &(0x7f0000000000)=""/169, 0xa9, 0x7}, 0x12003) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000000)={0x1, 0x7d, [{0x3, 0x0, 0x20}, {0x4, 0x0, 0x5}]}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000)={0x356, 0x800, 0x7, 0xf1, 0x8000, 0x2, 0x6, 0x1, 0x7ff, 0x3ff, 0x3}, 0xb) 2018/01/10 17:49:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x3, 0x10) semctl$SETALL(r0, 0x0, 0x11, &(0x7f000065c000-0x4)=[0xad7, 0x4]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d93000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000079000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dcb000-0x4)=0xc) fcntl$lock(r1, 0x25, &(0x7f00005d5000-0x20)={0x0, 0x0, 0x0, 0x0, r2}) 2018/01/10 17:49:40 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c3b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) sendmmsg(r0, &(0x7f00000d9000)=[{{&(0x7f0000e48000-0x80)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f0000115000-0x40)=[{&(0x7f000090a000-0xe6)="6b32845377eb9f48c32acc5d0edc9c87669adb4586476d64b051c4fea0a470da07f9dcdeb366ea83fd6d4befca99aeb81ed54b8bb6f22f8b262f3d4f688336235ee4d788605572070ab1591b4f9a8cc6edd67750cc2e63da85e4dbe26653dbcd7abfd6ba23d14cc8fd61bee23856d10210b98acde47bb0da9ff7395eccc55f52cc63707c9c9953d4c60e29d27dfdd226a298e4ed76a843ec7f708c89300e4e4c62e57c1a557a86c345d4d0acbf6af2055b2f1738bc092e063a36938e6ec4e32f366c0919ee51d27718b412ee59c903286d650b7b69790724abb8bb7c54f67b26454a26adff9d", 0xe6}, {&(0x7f0000b13000)="48041d0c226de0cb8df5d2cb94674a8852c45c6bb4b8a995adf1a6bae371d7e568efcb3b", 0x24}, {&(0x7f000080a000)="ec4344c2b238ac254f4ef377433070b95c673d49dc6484fe82128a4025f635bf7605e2219fc2d4b49eb94c5eee4f0acdda080a179788533aabec4fd7fae6bcd29839dfe40674bc289426e8204ff2c446da92d2972b477894fb569b188c19ae7d6fad927c7c9c38fe67b66401b472f35fed3c74b501a09e5cf3fad0f70b73ab2dfaa9020b61308f2fc53e1cde5cfeeacbb074b551283eaba9e0d9619c0e188f2805a2c1a39f010b82786caef7a9cdd8c882f31bceab1eceb790ec6acf706eeab7261f474928ce1762d1069d210eff584a5d1675fb4bfb7f307e18a9ce0936fc", 0xdf}, {&(0x7f0000947000-0x88)="ce11b9932ac4a0056a7ed672ddd17cd7b367cd1dbc45955407fada900227affde3a4656add9ceed5b343e073e1cc610e7bbbece138d07f6193e06457b2cc1ca4f1fe23a00a0ba75ebd016c90da6b0f41547b830335c2fcd91fbc07e31a6585059dab5d7fda9158815c4d5ea872e1fc09b1648299c41b8d83fb95780bb33f42245b2ae81c05d55e94", 0x88}], 0x4, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x0}], 0x1, 0xffffffffffffffff) 2018/01/10 17:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000245000-0xa)='-*vmnet0.{', 0x3) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00007b4000+0xcd9)={0x2000, 0x0}) prctl$intptr(0x4, 0x0) syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") 2018/01/10 17:49:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) munlockall() statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)={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]}) 2018/01/10 17:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000bf000-0xa)='/dev/dsp#\x00', 0x3, 0x28000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00007b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xb69, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000622000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000a82000-0x4)=0x3) r2 = dup2(r1, r1) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000b14000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000841000)=@assoc_id=0x0, &(0x7f0000653000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f85000-0xd5)={r3, 0xcd, "d375f28b7d3a74c58665f1ec53e6c4cbfef935c66186ddccb65da864af0c53f261d53ee9e780fb6e10e99d363775d612eeb370e68305eec71b4a9504b8c014c38a6b19ba97edb2cd3de1c5e8d76a80081388eab80d5099330ec98b259451d5285816c34c22643233be105a05710b6283617d422a4345cf5b46eef6504957c4db21d180ea6d2e6a8ddaf08ba2791701591c43fe209de7560bc17bdb7a64ba31716f94e2817994024815ff3e94ef076661c6de5b48575c0f28835232af2ba805a3c507c741cf2f2ad0c81dc72fd4"}, &(0x7f00003e3000-0x4)=0xd5) 2018/01/10 17:49:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000123000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00003a4000-0x8)=0x76) r0 = signalfd4(0xffffffffffffffff, &(0x7f000000e000)={0x0}, 0x8, 0x0) readv(r0, &(0x7f0000397000)=[{&(0x7f0000670000)=""/247, 0xf7}], 0x1) signalfd(r0, &(0x7f00002b4000-0x8)={0x0}, 0x8) lseek(0xffffffffffffffff, 0x0, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000f2c000-0xb)='/dev/vcsa#\x00', 0x7, 0x400000) write(r1, &(0x7f0000da6000)="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", 0x1000) fremovexattr(r1, &(0x7f0000431000-0x10)=@random={'osx.\x00', '/dev/vcsa#\x00'}) 2018/01/10 17:49:40 executing program 7: mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000663000-0x4)=0x0, 0x4) dup3(r0, r0, 0x80000) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dc8000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ca6000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f000081c000-0xc)={{0x4000000000000, 0x6, 0x0, 0x2, 0x80000000, 0x9a4}, 0x2}) 2018/01/10 17:49:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7d000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$int_in(r1, 0x627e9dc719fa88d6, &(0x7f0000627000)=0x5) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0xba, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 17:49:40 executing program 3: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) capset(&(0x7f0000fab000)={0x19980330, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$netlink(r0, &(0x7f0000fab000)={0x10, 0x0, 0x0, 0x3ff00000}, 0xc) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fae000-0x9)='/dev/ppp\x00', 0x200300, 0x0) r2 = dup3(r0, r0, 0x80000) fanotify_mark(r1, 0x4, 0x40000000, r2, &(0x7f0000c45000-0x8)='./file0\x00') 2018/01/10 17:49:40 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000015000-0x1000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000018000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000011000)={@common='irlan0\x00', &(0x7f000000a000)=@ethtool_channels={0x3d, 0x4, 0x3, 0x699d, 0x9, 0x9baa, 0x88, 0x10001, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000017000)={0x2, &(0x7f0000018000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) keyctl$clear(0x7, r0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000018000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r3 = socket$inet(0x2, 0xb34ea900ea15e809, 0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000018000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000010000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r4, r5) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000001a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000019000)=0xc) sched_getscheduler(r6) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000018000-0x7)={r3, 0x120000000}) 2018/01/10 17:49:40 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000323000)={0x8a1f, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1ff, 0xfffffffffffffff7, 0x3, 0x80000001, 0x0, 0x1, 0x5, 0x800}) mmap(&(0x7f0000001000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000739000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000067f000-0x4)=0xfffffd3d) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000abb000-0x8)={0x0, 0x0}, &(0x7f00001a9000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000024d000-0x8)=@assoc_value={r2, 0x1000}, 0x8) 2018/01/10 17:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000f8d000-0x34)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x9, &(0x7f000006e000-0x8)=0x0) io_destroy(r1) 2018/01/10 17:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f00008b4000)='/$cgrouplo\x00', 0xc1, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000895000)={0xffffffffffffff9c, 0x50, &(0x7f00006da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00006e8000-0x48)={0xe, 0xe, &(0x7f0000efc000-0x70)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x5785, 0xf, 0xa, 0x1, 0x80, 0xfffffffffffffff1}, @call={0x85, 0x0, 0x0, 0x35}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0xfffffffffffffff8, 0xf, 0xb, 0x3, 0xfffffff0, 0x10}, @generic={0xfbb8, 0x3446000000000000, 0x8, 0x9}, @ldst={0x0, 0x2, 0x1, 0x3, 0x7, 0x156, 0x0}], &(0x7f000034b000-0x4)='GPL\x00', 0xffffffffffff69ac, 0x3f, &(0x7f0000aae000)=""/63, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000115000-0x10)={r2, 0x50, &(0x7f0000535000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f01000)=r1, 0x4) signalfd4(r0, &(0x7f0000c9f000)={0x0}, 0x8, 0x0) mq_getsetattr(r0, &(0x7f0000fc8000)={0x162e, 0xae, 0x5, 0x8000, 0x81, 0x2, 0x2, 0x1}, &(0x7f00004d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 17:49:40 executing program 2: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f7a000)={&(0x7f000082a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f7a000-0x10)=[{&(0x7f0000ecf000-0x1d)=""/29, 0x1d}], 0x1, &(0x7f000043f000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/10 17:49:40 executing program 3: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) mmap(&(0x7f0000fed000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fee000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000fed000)=0x1008) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006bb000-0x18)={r1, 0xffffffff, 0x30, 0x9, 0x40}, &(0x7f0000ec7000)=0x18) sendmmsg$nfc_llcp(r0, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b7153033dfc878eb6b571", 0x0}, 0x60, &(0x7f0000fef000)=[], 0x0, &(0x7f000009e000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/10 17:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f00005e1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 34.465211] raw_sendmsg: syz-executor3 forgot to set AF_INET. Fix it! 2018/01/10 17:49:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000dda000)='timers\x00') getdents64(r0, &(0x7f00005f5000-0xcc)=""/204, 0xcc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0) 2018/01/10 17:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000c34000-0x4)=0x3, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) connect$inet6(r0, &(0x7f00007b3000-0x10)={0xa, 0x3, 0xf98, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) write$tun(r2, &(0x7f00005c6000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x4000010f, 0x4, 0x8000, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0xd7a, 0x6, 0x0, {0x0, 0x4, 0x1d, 0x4, 0x8, 0x3, 0x5, 0x7dc, 0x5e, 0x6, @empty=0x0, @loopback=0x7f000001, {[@lsrr={0x83, 0x0, 0x80000001, [@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}, @rr={0x7, 0x0, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @rand_addr=0x8, @rand_addr=0x400, @broadcast=0xffffffff, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x0, 0x80000001, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @empty=0x0]}]}}, "faeaf8e678de84"}}}, 0x26) 2018/01/10 17:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000deb000-0x14)={0x11, 0x10000000003, 0x0, 0x1, 0x0, 0x6, @random='@\x00\x00\x00")', [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) r1 = socket(0x11, 0x2, 0x8) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000032b000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e81000)=0x14) bind(r1, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r1, &(0x7f0000b7e000)="", 0x0) 2018/01/10 17:49:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffd, 0x200000) 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) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000287000)=[{&(0x7f0000dbe000)=""/141, 0x8d}, {&(0x7f0000001000-0xca)=""/202, 0xca}, {&(0x7f0000000000)=""/53, 0x35}, {&(0x7f0000493000-0x8)=""/8, 0x8}], 0x4, 0x0, 0x0, 0x3}, 0x40) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x200000005, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000011000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f000058d000)={{0xffffffffffffffff, 0x3, 0xb67, 0x3, 0x7}, 0x7, 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]}) syz_open_dev$vcsn(&(0x7f00000c0000-0xa)='/dev/vcs#\x00', 0x8, 0x80) open(&(0x7f0000ad0000-0x8)='./file0\x00', 0x20400, 0x0) 2018/01/10 17:49:40 executing program 1: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a3b000)='/selinux/member\x00', 0x2, 0x0) r2 = epoll_create(0x6) fcntl$setsig(r0, 0xa, 0x9) r3 = semget$private(0x0, 0x1, 0x102) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000560000)=[0x52]) lstat(&(0x7f0000d1a000)='./file0\x00', &(0x7f0000728000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000d1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000903000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1f000)=0xe8) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d1a000)={0x0, 0x0, 0x0}, &(0x7f0000bd3000)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000a46000)={{0x1, r4, r5, r6, r7, 0x100, 0xfffffffffffffff8, 0x0, 0x0, 0x0}, 0x80000000, 0x4, 0xd206, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00007a8000)={0x0, 0x0}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000a7000-0x8)={0x2, 0x2, 0x2, 0xae9, 0x6}) r8 = inotify_add_watch(r0, &(0x7f0000b0c000-0xa)='./control\x00', 0x80) inotify_rm_watch(r0, r8) epoll_pwait(r2, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000000000)={0x0}, 0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00008d9000-0x4)=0x480, 0x4) 2018/01/10 17:49:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) setsockopt(r0, 0x10e, 0x4, &(0x7f00009c8000)="", 0x0) socket(0x11, 0x0, 0x8000) 2018/01/10 17:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x0, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000465000-0x11)='/selinux/relabel\x00', 0x2, 0x0) readlinkat(r0, &(0x7f0000bf7000-0x8)='./file0\x00', &(0x7f0000b11000)=""/151, 0x97) shmdt(0x0) 2018/01/10 17:49:40 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000013000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000012000)={0x3, r0, 0x1}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000002000-0x4)=0x9) clock_settime(0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000554000)={&(0x7f0000891000/0x3000)=nil, 0x3000}) r3 = dup(r0) getsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000856000)=""/198, &(0x7f0000802000-0x4)=0xc6) 2018/01/10 17:49:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002de000-0x8)={0x0}, 0x8, 0x0) syz_open_dev$tun(&(0x7f0000a19000-0xd)='/dev/net/tun\x00', 0x0, 0x100) r1 = syz_open_dev$sg(&(0x7f00008e3000-0x9)='/dev/sg#\x00', 0x8, 0x2000) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00006f3000-0x64)={&(0x7f0000442000-0x8)=[0x80000000, 0x80000000], 0x2, 0x7c, 0x5, 0x7, 0x6, 0x81, {0x1, 0x6, 0x9, 0x7, 0x8, 0x5, 0xa47f, 0xffff, 0x5, 0x2, 0x40, 0x20, 0xc59c, 0x9, "97f823e5776e5dc32ec9329cb4c191a74e2c9894b5c5fae5d8d93b132ac19165"}}) r2 = dup2(r0, r0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f000001a000-0x4)=0xa, 0x188) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000001c000-0xc)={0x0, 0x0}) 2018/01/10 17:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000073a000-0x4)='\x00', 0x2004) fstatfs(r0, &(0x7f00003b5000)=""/10) accept4$netrom(r0, &(0x7f0000f5f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ff5000)=0x10, 0x80800) [ 34.565111] device eql entered promiscuous mode 2018/01/10 17:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b6d000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003f2000)={&(0x7f0000003000-0x1238)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 17:49:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000000005410, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000b35000)=0x0) finit_module(r0, &(0x7f00003a2000)='/dev/ptmx\x00', 0x1) ptrace$setregset(0x4205, r1, 0x0, &(0x7f00003ca000-0x10)={&(0x7f0000dd0000-0x90)="be7eb5d0c159c8ca02f07916ad45636b883ad2b7a3d9c510c2989803037732f42aee69a0ced92a5b1d6df6c5dba3426bae828719c2dea1f6a5911bd7f59e46d6ad0e5b32169ea37ee93c34ad62915e1bd2a5bdccca7daba97a8486d5de6d827769b714318ab9c95c2b440b0e56622ecaa8593a2c42a19200ffc506db999f93a05f731640ed3a33a72274f5a84dde203a", 0x90}) 2018/01/10 17:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000b72000)='/dev/dsp#\x00', 0x7fff, 0x4000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400000000003) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/10 17:49:40 executing program 5: r0 = memfd_create(&(0x7f0000882000-0xe)=']vmnet1proc@N\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007dd000-0x8)='./file0\x00', 0x0) utimensat(r0, &(0x7f00001ab000)='./file0\x00', &(0x7f00001e8000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f00000e0000-0x1)='\b') truncate(&(0x7f0000cfe000-0xc)='./file0/bus\x00', 0x4000000080) utime(&(0x7f0000c88000-0x8)='./file0\x00', &(0x7f0000d7b000-0x10)={0x1fffffffe, 0x10001}) lseek(r0, 0x0, 0x3) 2018/01/10 17:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00006e7000)={0x7, [0x0, 0x0, 0x8, 0x9, 0x3c9d, 0xff, 0x2fa3]}, 0x12) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d15000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c15000-0x4)=0x14) 2018/01/10 17:49:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000491000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000299000-0x4)=0x8, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003c8000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00009c5000)={0x80, 0xc0f}) listen(r1, 0x0) shutdown(r0, 0x0) listen(r0, 0x0) 2018/01/10 17:49:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a96000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00006e9000)=0x0, &(0x7f0000cb2000-0x4)=0x4) unlink(&(0x7f00008c1000)='./file0\x00') writev(r0, &(0x7f00005f2000-0x50)=[{&(0x7f00001b9000)="", 0x0}, {&(0x7f0000e0c000)="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", 0x1000}, {&(0x7f00003d6000)="cd7e6adac0ab20f487614c14cc0c09cc22297583dd9255a6c42e3cad405ebf82aa94d3e10111cf2362a544b83bd2d33748c8c335593e7b94947531305bf396774bba65217eba2a36c353617df9464d249693f1f6a4e8a8fad8ac5ad34611c9", 0x5f}, {&(0x7f0000229000-0xeb)="05ab397f74d167f64f450575a51065b175ff640fa3c54a77ad138899760451b378e1f2fd067ab3bba5c9d134f6a5861654c754fcc9959b4b2c8c8823dc5e8bda4a0e8eab1d4699cd96830d73ddac3b985cda6b83cbb699a645756b1208403447a2b069186ac619c5cb3bb13f68521aa00ec037a5a889644791c5789186c4e02191d4176cfe8a2c71b293ffc6adc0be1f7698eb4150eb1442f33aa4499fba10ae703df9238d090f82964107b8cc357a18ef612589139ded23affc91e7151e11383892aeace846dca5a035d8ef1534aabcd98c275f1dd265b3fa224341d802d9196ba2660ca1d99cc75047fe", 0xeb}, {&(0x7f00000d3000-0xe8)="55f458387925b72362d29400fa87e88dea494fa6b7df9c511187a1aca7be8cc14b0ce12f2cd65684456af3127fdde1977b366e83cc5621477c3ac38635b060251611bd309cf56489782e68c92de2ad2efa858ae45d050d92efddf96cf4e125346098e61ba1f0f6fa4d2a75182141b47ea05e3f7e02d8bf19f79cd7c426069c74536ce191846cf6b25dea48146f97c9c1b7d0374eb97926cb587096ec73542fcd9b903f787f80bc9be8f183141710e5daa9b6698f10f940deb40b201aa63549a4021bcd8f8eb6def0923033175b74c85640ae2cc26b528a68d9287c4d38741d967cbbcb7e35e52402", 0xe8}], 0x5) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00008c2000-0x10)={0x0, 0xf4, &(0x7f0000bf8000)="709d09497bb9858ef2c32c2ff4be767e657ae3900d7ee2651ffa109432357f88bf9d906f6f8674e51228587db3bcd5b537201310cbe4b4fdb215ddf4867eec572f1a504cd5119219efabd79dc4fcbb248695d7f45e363e304c1e5cbe0df324dfe7d16edf0db783973f3bffc2d0857dd2b6b4e3af0204c97a85d3a19012db15d97e7e6651725b443f11c08491e0ee9a86ec9116b499cde905a6b2547b4cf4784e9f3d5c47ad86124c173fa85bce304fb06cbf462c821f28b63eb54ac613614feed7f90d1b8693a854821aa1d2988532fb82888de657b526b3e450e16aaf412e5905f1aee8b956aba797b802180629a7b376888c66"}) mount(&(0x7f0000246000-0x8)='./file0\x00', &(0x7f0000ed7000-0x4)='./file0\x00', &(0x7f0000095000)='mqueue\x00', 0x0, &(0x7f00006fc000)="") write$eventfd(r0, &(0x7f0000d36000-0x8)=0x1, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000654000)='/dev/ptmx\x00', 0x4080, 0x0) creat(&(0x7f0000ecf000-0xe)='./file0/file0\x00', 0x400000000000001) lseek(r0, 0x50, 0x7) 2018/01/10 17:49:40 executing program 0: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000008000-0x30)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000569000-0x28)={@common='irlan0\x00', @ifru_settings={0x6, 0x0, @fr_pvc_info=&(0x7f0000c77000)={0x0, @common='dummy0\x00'}}}}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000266000)=0x3, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000827000)=0x1, 0x4) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000813000)={0x0, 0x0}) 2018/01/10 17:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f000082d000)=""/17) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000780000-0x10)={0x0, 0x0}) timer_create(0x4, &(0x7f0000d55000+0x896)={0x0, 0x3f, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000084b000)=0x0) r1 = socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000776000)={0x0, 0x0, 0x0}, &(0x7f000010a000-0x4)=0xc) clock_gettime(0x0, &(0x7f00006e7000)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00009fe000)={{r2, r3+30000000}, {0x0, 0x0}}, &(0x7f0000429000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) 2018/01/10 17:49:40 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000fdf000-0x38)={&(0x7f00009e0000-0x80)=@generic={0x10000000001e, "02fb0400070020df00009700005100008066f86c48020402000000f1ffffff009a480075e600000000170000000007e4ff064b3f013a000000080000ef000055000000000000000009d67bcbd7fcad316a008356edb9a6341c1fd43e24281e00070ece000276c30066c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000dc3000)=[{&(0x7f0000fe2000)='}', 0x1}], 0x1, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) [ 34.679978] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/01/10 17:49:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x402, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x381371}) r1 = syz_open_dev$mice(&(0x7f0000771000)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000048b000)={0x0, 0x100, 0x20}, &(0x7f000017b000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000fa6000-0x8)={r2, 0x8}, &(0x7f00008e2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000342000-0x4)=@assoc_id=r3, &(0x7f0000db6000-0x4)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000cd3000-0x48)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 17:49:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCGETS(r0, 0x5401, &(0x7f00005fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00004e7000-0x4)=0x0) close(r0) 2018/01/10 17:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d1d000-0xb)='/dev/hwrng\x00', 0x282080, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000463000)={0x8d, {{0xa, 0x3, 0x6d72, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x46c9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000411000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00002b2000-0xa8)={0x1000000000000050, 0x0, [{0x400000b6, 0x0, 0xffffffff}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/10 17:49:41 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) r1 = creat(&(0x7f0000004000)='./file0\x00', 0x1) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r1, 0x0, 0x6b, 0xa7, &(0x7f0000008000)="eb2bd93ffe5376ffd0873b5102ca83176fdcd05a866af2f54a890df0fdeb50c5b89a261750527f0ae204091643b1c813e4b557c90a05ef0a3e81bb01bb4805f070fc42bb8d63495743a5b17b46496fe59b1b7f338965f7a1ff6d95d2ea2734b593d8c40f6ad2d68d6a1d2d", &(0x7f0000009000-0xa7)=""/167, 0x2, 0x172517a2}, 0x28) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000)=0xd49, 0x2) rt_sigpending(&(0x7f0000008000)={0x0}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000000a000-0x14)={0x0, 0x0, 0xa5c, 0x100000000, 0x0, 0xfff}, &(0x7f0000009000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000004000)={r3, 0x1000, "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"}, &(0x7f0000003000-0x4)=0x1008) 2018/01/10 17:49:41 executing program 2: mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, []}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b6e000-0x9)='/dev/sg#\x00', 0x9, 0x88000) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x0, &(0x7f0000b6e000)="745c2297adc47badb452814904e22fe392e65b9c73e8d748141753ac4b6d3f7c29bc5060ae4c684df7af361d85b7ee61f776f76992d77fa298485f6989348592d0ffcacd03dd8f0f6a528081dc") ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000b07000)="2feb001f85f11c38e22971c3c349a8960b5fa4681df53fa3986990977f2618e47a97627be40856265c123de14619251332a3d9fc505f129b2e44d0fed2b26fd59096e7449ef818995928f994d39321d7bf3183c07de712fbdb9ed8db4152a7d9be3b7ab92bca93557ac8d36af68e04edd407739187c18eac2e871e") 2018/01/10 17:49:41 executing program 1: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000004000-0x4)=0xfffffffffffffffd, &(0x7f00001e1000)=0x4) r1 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000088d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = creat(&(0x7f0000e62000)='./file0\x00', 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00008ab000-0x4)=0x0) setsockopt(r1, 0x0, 0x20000000000cb, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) syz_open_dev$dspn(&(0x7f00009e9000)='/dev/dsp#\x00', 0x8, 0x200000) 2018/01/10 17:49:41 executing program 6: mmap(&(0x7f0000000000/0xabb000)=nil, 0xabb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000a, 0x805, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009a3000)={0x0, @in6={{0xa, 0x2, 0x11acd6d1, @loopback={0x0, 0x1}, 0x82}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5d7, 0x3}, &(0x7f00004c0000)=0x98) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000abc000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000121000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000099b000)={r1, @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]}}, 0x8c) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0xe9, &(0x7f0000003000-0xc2)=""}) ioctl(r0, 0x8912, &(0x7f0000000000)="") socket$nfc_raw(0x27, 0x1, 0x0) 2018/01/10 17:49:41 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ac6000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) fcntl$setstatus(r0, 0x4, 0x40000) 2018/01/10 17:49:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000129000)=@ethtool_ringparam={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f000083e000-0x51)="218a3967eb622b66eeac0a009f07e005eae7081dfcbd3a59c534112f4d7e3cc0775722965d27a182ed6138d768427fa9852c1e398c8e1f3ff5f5fa66a4c730a7e5e92e54fbdb9483800adc57526327bf17", 0x51, 0x20008000, &(0x7f0000762000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 17:49:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x403, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @fr_pvc_info=&(0x7f0000b8e000)={0x0, @generic="880e5642b00779f366cd5237caa184b4"}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000f91000-0x27)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/10 17:49:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bd8000)='/dev/ptmx\x00', 0xed4e73b36c35592b, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00001f9000)={0x7, 0x9}) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000a9e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa000}) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x7fff) getpeername$inet(r1, &(0x7f0000ced000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000291000)=0x10) getpeername$inet(r1, &(0x7f00009a6000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a49000)=0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000070a000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x2) syz_open_dev$audion(&(0x7f00007a9000-0xc)='/dev/audio#\x00', 0x8, 0x2) 2018/01/10 17:49:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0x0) r1 = dup3(r0, r0, 0x80000) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000fbd000-0x4)=0x0) 2018/01/10 17:49:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x4042) bind$bt_rfcomm(r0, &(0x7f0000550000-0x9)={0x1f, {0x9, 0x2a, 0x0, 0x0, 0x7, 0xfffffffffffffffa}, 0x1}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00002fc000-0x9)='/dev/dsp\x00', 0x43, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00009a5000)=""/245) syz_emit_ethernet(0x2a, &(0x7f000043d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f52995946269", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xc75bc5054bbfb4ad, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) 2018/01/10 17:49:41 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ced000-0x1)={0xffffffffffffff9c, 0x28, &(0x7f0000d90000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000077a000-0xb)='/dev/mixer\x00', 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fff000-0xc)={r1, 0x8, 0x8}, 0xc) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/10 17:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000000c000)=""/85, &(0x7f000000c000)=0x55) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000777000)="cac7d06e073b5c8cd9d44d5258e6a052e14a05eed967be087af6d4121a649a3534af5d9585cc80d556af615d692de5fd5ca6a6ca2e321dc1055911dfb2f969fdb8a694180f6633c33ae9c8e3ee64c06bed0f05483e4d8407fd3208aecd52686c7dcaa5bf5d21a7c2916ae807e64a072bcb836eb3751b2a81c662e1bd25bdb359d3d05924350c7545615586a7def02a98b0c4899a", 0x94) 2018/01/10 17:49:41 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000161000-0xb)='/dev/adsp#\x00', 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff153a}, @in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffff2f2b}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) mmap(&(0x7f0000000000/0x904000)=nil, 0x904000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x5, &(0x7f0000904000)={0xf1, 0xddc0, 0x8, 0x10001, 0x7, 0x4, 0x9, 0x5, 0x3, 0x7ff, 0x444, 0xffffffffffffff01, 0x6, 0x6b, 0x6, 0x17, 0x527, 0x0, 0x2, 0x10000, 0x8, 0x753, 0x1, 0x23e4d209, 0x4, 0x16b6}) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f000050b000)='./file0\x00', &(0x7f0000904000)=@random={'trusted.\x00', 'system\x00'}, &(0x7f0000904000)=""/125, 0x7d) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000682000)={0x2, 0x1, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 17:49:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000d85000-0x2)=0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x44001) r1 = memfd_create(&(0x7f000025c000)="74086e750000000000000000008c00", 0x3) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) socket$inet6(0xa, 0x0, 0x0) epoll_create(0x80000000) getpeername$packet(0xffffffffffffffff, &(0x7f00009e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009aa000-0x4)=0x1ff) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000496000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2018/01/10 17:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mlockall(0x3) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d59000)='/selinux/relabel\x00', 0x2, 0x0) listen$netrom(r0, 0x1) 2018/01/10 17:49:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000000000000", 0x14, 0x0) syz_open_dev$sndctrl(&(0x7f000020e000-0x13)='/dev/snd/controlC#\x00', 0xff, 0x200000) 2018/01/10 17:49:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000dea000-0xa2)=""/162, &(0x7f000097c000-0x4)=0xa2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d69000)='/dev/dsp\x00', 0x1000004480, 0x0) getpeername$packet(r1, &(0x7f0000292000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000032b000-0x4)=0x14) [ 35.023752] device syz0 entered promiscuous mode 2018/01/10 17:49:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() openat$kvm(0xffffffffffffff9c, &(0x7f0000256000-0x9)='/dev/kvm\x00', 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f00005e0000)={0x0, 0x0, 0x800000000000001, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f00007e0000-0xe)='/dev/admmidi#\x00', 0x5, 0x41) poll(&(0x7f0000c35000)=[{r3, 0x10, 0x0}, {r2, 0x4010, 0x0}, {r2, 0x80, 0x0}, {r2, 0x80, 0x0}, {r3, 0x0, 0x0}, {r3, 0x14, 0x0}, {r3, 0x4040, 0x0}, {r3, 0x28, 0x0}], 0x8, 0x693) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f000042d000-0x10)={0x0, 0x1000, &(0x7f0000c72000)="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"}) read(r2, &(0x7f0000481000)=""/128, 0x80) 2018/01/10 17:49:41 executing program 0: mq_unlink(&(0x7f0000e14000)=':-selinux\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f00000ff000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000e54000)='./file0\x00', &(0x7f000083d000-0xc)='./file0/bus\x00', &(0x7f0000a6c000-0x8)='mqueue\x00', 0x400, 0x0) [ 35.123494] kauditd_printk_skb: 72 callbacks suppressed [ 35.123502] audit: type=1326 audit(1515606581.371:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4590 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 17:49:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000008000) unlinkat(0xffffffffffffffff, &(0x7f000087b000)='./file0\x00', 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000ba3000)={0x0, 0x0}) r2 = socket$inet_sctp(0x2, 0x40000000005, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00008bd000)={0x0, 0x0}, &(0x7f000082f000-0x4)=0x8) connect$inet(r2, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00008cb000)="", 0x0, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000db2000)="9d8624d4689fb2e15e913dbeecaf693a63e6e1cbfc2ef30040ae78f5c351e36b6e092e629827b849ed1d372b2759e8e864f94df7b3c4", 0x36, 0x3fffd, &(0x7f0000d98000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000d1c000-0xf0)=[{{&(0x7f0000035000)=@ax25={0x3, {"a976372427d807"}, 0x7}, 0x10, &(0x7f0000d74000-0x50)=[], 0x0, &(0x7f000010d000)=[], 0x0, 0x0}, 0x0}], 0x6f, 0x20000880) 2018/01/10 17:49:41 executing program 5: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f11000-0x9)='/dev/vcs\x00', 0x181000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00003af000)=0xd000) syz_emit_ethernet(0x52, &(0x7f0000f0f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x1c, 0x6, 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}, {[], @udp={0x0, 0x0, 0x1c, 0x0, "6bfbcddd7657bb3d4b68205c321b101a4605e6e4"}}}}}}, 0x0) 2018/01/10 17:49:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x0, &(0x7f0000d2c000-0x4)=0x4) 2018/01/10 17:49:41 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x5, 0x8) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f000008c000-0x60)={0x27, 0x10000, 0x5, 0x7, 0x8, 0x6, "1a0814473e3311e2de3fa1f767b36e5e6592d10cc5736dbbe5c7bdb3768deeb2a97cbcf1bf52f3bdc1f04c40ee1d86bf023aeb38fc8904522d5aa363eff1e6", 0xa96}, 0x60) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000008b000)='/selinux/member\x00', 0x2, 0x0) r3 = getpgid(0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r3, &(0x7f000008d000-0x20)=[{&(0x7f000007b000-0x66)=""/102, 0x66}, {&(0x7f000008c000)=""/160, 0xa0}], 0x2, &(0x7f000008d000-0x50)=[{&(0x7f000006d000)=""/75, 0x4b}, {&(0x7f000008c000)=""/0, 0x0}, {&(0x7f0000070000)=""/40, 0x28}, {&(0x7f000008c000)=""/90, 0x5a}, {&(0x7f000008d000-0x1)=""/6, 0x6}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000000b000-0x12)={0x0, 0x80000001, 0x5, [0x8, 0x4, 0x1, 0x1, 0x200]}, &(0x7f0000071000)=0x12) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000008b000)={r4, 0x401, 0x0}, &(0x7f000008c000-0x4)=0xc) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000070000-0x4)=0x20) 2018/01/10 17:49:41 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f66000)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f66000)={0x0, 0x1f}, &(0x7f0000f67000-0x4)=0x8) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f67000-0x6)={r2, 0x81}, 0x6) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f66000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) bind$ax25(r1, &(0x7f0000358000-0x10)={0x3, {"903a1c69739f2e"}, 0x0}, 0x10) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f65000-0x4)=0x0, &(0x7f0000f65000-0x4)=0x4) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00008e8000)=""/0, &(0x7f0000ae8000-0x4)=0x0) 2018/01/10 17:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000aa7000-0x6d)=""/109, &(0x7f0000a73000)=0x6d) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f0000eee000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000678000-0x4)=0x9, &(0x7f0000aaf000)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f000082d000-0x6ae)="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", 0x6ae, 0x4000000, 0x0, 0x0) read(r0, &(0x7f0000ce1000)=""/4096, 0x1000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a1b000-0x4)=0x0) shutdown(r1, 0x1) 2018/01/10 17:49:41 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d2f000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x9, &(0x7f000093a000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r1, 0x9) ppoll(&(0x7f0000e9a000-0x8)=[{r1, 0x0, 0x0}], 0x18c, &(0x7f0000263000)={0x0, 0x1c9c380}, &(0x7f00004e4000-0x8)={0x0}, 0x8) 2018/01/10 17:49:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b25000)={0x0, @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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000141000-0x4)=0xa0) [ 35.170427] audit: type=1326 audit(1515606581.377:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4590 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 17:49:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000b7d000-0x7a)="3152653b5350c651a638251265bca494aed460548c3c4979fbecfc22e34cd91bbe92416ae56331e448b017c076a9ca4f5ec512b538d3ec4ad3861cd1dae8e2eca05f29dd4fda3c4a7a229cc1818f7b4a8f22ccb33b38d3067541d671eedfff657cf208bf17b1f7020eac12d68f6f24f2c9e9b46eeb6a5f159af4") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d4f000-0x4)=0x0, &(0x7f0000000000)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000884000-0x10)='/dev/sequencer2\x00', 0x311001, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x2) 2018/01/10 17:49:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000881000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3f, 0x9, 0x9, 0x8}, &(0x7f0000194000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004d9000-0x8)={r1, 0x8001}, 0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) [ 35.244763] audit: type=1400 audit(1515606581.487:93): avc: denied { name_bind } for pid=4624 comm="syz-executor1" src=20004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 35.269830] audit: type=1400 audit(1515606581.487:94): avc: denied { node_bind } for pid=4624 comm="syz-executor1" src=20004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/01/10 17:49:41 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, 0x8001, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000fad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getrlimit(0xf, &(0x7f0000b9e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) syz_open_dev$sndpcmp(&(0x7f00007ba000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x8140) setns(r1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000097e000-0x11)='/selinux/enforce\x00', 0x165100, 0x0) accept4$nfc_llcp(r2, 0x0, &(0x7f000080d000-0x4)=0x0, 0x80800) 2018/01/10 17:49:41 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000011000)='./file0\x00', 0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x40, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000012000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000012000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000000)=""/168) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x4, &(0x7f0000012000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r3, &(0x7f00007a1000+0x13f)={0x1f, 0x8, {0x5, 0x0, 0x8, 0xfffffffffffffffb, 0x6, 0x4}, 0x3, 0x0}, 0xe) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000fa3000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 17:49:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x8000000000000003, 0x3) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000eb0000-0x37)=""/55, &(0x7f0000e0d000-0x4)=0x37) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@rand_addr=0x0, @multicast2=0xe0000002]}, 0x18) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00009c1000)={@multicast2=0x0, @loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00002da000)=0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000819000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) dup3(r0, r0, 0x80000) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000412000)='/selinux/relabel\x00', 0x2, 0x0) getsockname$packet(r2, &(0x7f0000bce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000fba000-0x4)=0x14) dup3(r0, r1, 0x0) 2018/01/10 17:49:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@generic="3a74019181fa1e4e732bf39971ab7885", 0x1f}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x9) write(r1, &(0x7f00004f8000-0x1f)="00000002f70300001fec06c507140023", 0x10) 2018/01/10 17:49:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x301000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x927, 0x0, 0xffffffffffff0001}, 0xfffffffffffffffa, 0x1, 'id1\x00', 'timer0\x00', 0x0, 0xffffffff, 0x6, 0x8, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x1ff, 0x4) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000002000-0x4)=0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000001000-0xd0)={0x5, 0x0, [{0xc000000b, 0x3, 0x5, 0x2, 0x1, 0x3, 0x2, [0x0, 0x0, 0x0]}, {0x7, 0x6, 0x0, 0x6, 0xfffffffffffffe01, 0xffffffff00000000, 0x100000001, [0x0, 0x0, 0x0]}, {0xc000001f, 0x2, 0x2, 0x800, 0x8, 0x373, 0x3, [0x0, 0x0, 0x0]}, {0x80000019, 0x10001, 0x1, 0x789c815c, 0x8d4, 0xb53, 0x2, [0x0, 0x0, 0x0]}, {0xa, 0x0, 0x2, 0x5, 0x519d3c4, 0x6, 0x2, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x4405, &(0x7f0000002000)=""/241) [ 35.297347] audit: type=1400 audit(1515606581.506:95): avc: denied { create } for pid=4623 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/01/10 17:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000010f000-0x10)='/selinux/create\x00', 0x2, 0x0) lstat(&(0x7f0000f85000-0x8)='./file0\x00', &(0x7f000049f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003f6000-0x4)=0x0, &(0x7f000033f000-0x4)=0x0, &(0x7f000018a000-0x4)=0x0) fchown(r0, r1, r2) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f000077b000)={0x100, 0x1, 0x7f}) r3 = memfd_create(&(0x7f0000d80000-0x5)='user\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r4, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000d23000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) sendto$inet6(r4, &(0x7f0000943000-0xc7)="d7", 0x1, 0x0, &(0x7f0000b29000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r4, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000394000)={0x1f, 0x8, 0x8, 0xdc, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe6d) 2018/01/10 17:49:41 executing program 1: clock_nanosleep(0x40002, 0x0, &(0x7f0000052000-0x10)={0x1, 0x0}, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000123000)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000338000-0x8)={0x0, 0x7c}, &(0x7f0000208000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000470000-0xc9)={0x0, 0xc1, "8211f11ee312054e90449f7ef8c026366e3aa4cba1a4a8f6b5f65d7a5cddacf2dd0864056255abbb36ddf8c73bcc33d0cda9e4db4140db17896b1f176705396c9667dd7f9c320fc2d38fd809bb049da4596d5079fd33d209e2e7bcea3262e30107171c1ff9b9123aba2cfe76119ac10be9c7f3761c5818a32d434e55aa9750d5f3a3c8d6849dbc9d47a53416018c4536e5e52208b4b352e494234e2e9fecdb95fdb596dd94cff5ceb3d5670c628294aad7752b5296cb61c66ab6844cc31a07f1d2"}, &(0x7f0000001000-0x4)=0xc9) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e7f000-0xb8)={r1, 0x0, 0x4, 0x4000000000000, 0x3, 0x7ff, 0x5, 0x0, {r2, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc00000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x967, 0x9, 0x2, 0x5, 0x4}}, &(0x7f000024d000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000bf3000-0xb8)={0x0, 0x9, 0x60000000000000, 0x800, 0x2, 0x400, 0x5, 0x1, {0x0, @in6={{0xa, 0x2, 0x5ed8000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8aee}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0xfffffffffffffff7, 0x1f, 0x1}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x0, 0x0, 0x8, 0x5, r3}, &(0x7f0000001000)=0x10) listen(r0, 0x7fffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r3, 0x80000001}, &(0x7f0000000000)=0x8) 2018/01/10 17:49:41 executing program 0: prctl$getreaper(0x31, &(0x7f00000de000-0x8)=0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001fc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) 2018/01/10 17:49:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f000009d000-0x9)='/dev/ion\x00', 0x151501, 0x0) r0 = add_key$keyring(&(0x7f0000f38000)='keyring\x00', &(0x7f0000262000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00008e2000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000255000)="e1", 0x21b, r0) r2 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000125000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000399000-0xc0)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004ab000)='/dev/rfkill\x00', 0x402c03, 0x0) recvfrom$ipx(r3, &(0x7f0000d33000-0x2b)=""/43, 0x2b, 0x101, &(0x7f000074c000)={0x4, 0x4, 0x0, "11ba02e69380", 0xffffffffffff3984, 0x0}, 0x10) keyctl$dh_compute(0x17, &(0x7f0000a78000-0xc)={r1, r2, r2}, &(0x7f0000f00000-0x1)=""/1, 0x1, &(0x7f00002ab000)={&(0x7f0000d6f000-0x11)={'hmac(sha256-avx2)\x00'}, &(0x7f00004dd000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setflags(r3, 0x2, 0x1) 2018/01/10 17:49:41 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x72, &(0x7f0000d41000-0xa)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f0000536000)='ramfs\x00', 0x0, &(0x7f0000043000)="") umount2(&(0x7f0000683000-0x6)='./bus\x00', 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b93000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000c10000)=r1) 2018/01/10 17:49:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r3, r1) tee(r4, r2, 0x9, 0xb) 2018/01/10 17:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000a80000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="25850e28b8e79998", 0x8}], 0x1, &(0x7f0000a7f000)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fc5000-0x8)=[{0x0, 0x200}], 0x1) ioctl(r0, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r0, 0x4, 0x2800) read(r0, &(0x7f0000000000)=""/154, 0x9a) 2018/01/10 17:49:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000034000-0x18)=@generic={0x0, 0x1, 0x0}) 2018/01/10 17:49:41 executing program 4: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) sendto$ipx(r0, &(0x7f0000f72000-0x3d)="76c4e27abf8405a02e035ec4397ddbb39db74093", 0x14, 0x4000010, &(0x7f0000b34000)={0x4, 0x0, 0x0, "b0d3e15c11ac", 0x0, 0x0}, 0x10) connect$llc(r0, &(0x7f0000496000-0x10)={0x1a, 0xff, 0x8, 0x100000001, 0x85, 0x1f, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000d45000)={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8e75f056077aef4051238a8a08b44838"}) 2018/01/10 17:49:41 executing program 6: mmap(&(0x7f0000000000/0xd36000)=nil, 0xd36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000367000)=0x0, 0x4) socket(0x0, 0x4, 0x9) 2018/01/10 17:49:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c32000-0x10)='coredump_filter\x00') ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00001d2000)={0x400, 0x6, 0x3ff, 0x0}) mkdir(&(0x7f0000bc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r1 = creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000090000)="e8", 0x1, 0x0, &(0x7f0000add000-0x10)={0x0, 0x0}) 2018/01/10 17:49:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000a06000)={0x1, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0xaa8}) fallocate(r0, 0x0, 0x0, 0x4d) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f000001e000)=0x10000, 0x4) bind$bt_rfcomm(r0, &(0x7f0000d0b000)={0x1f, {0x1, 0x91, 0x1, 0x40, 0x4, 0x3}, 0x5}, 0x9) r1 = perf_event_open(&(0x7f00009d6000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000e68000-0x50)={0x0, @time={0x0, 0x989680}, 0x8000, {0x3, 0x3}, 0xff, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r0, 0x9) finit_module(r0, &(0x7f000025c000)='\x00', 0x3) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000057000-0x20)={r1, 0x0, 0x1, 0x5, &(0x7f0000eaa000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, 0x10) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 17:49:41 executing program 5: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000acb000-0xb)='/dev/adsp#\x00', 0x9f000000, 0x200000) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00003fb000)=0x25) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/0, &(0x7f0000fcb000)=0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fcd000)={&(0x7f0000714000)=@nfc={0x27, 0x8, 0x10000, 0x7}, 0x10, &(0x7f0000c42000-0x80)=[{&(0x7f0000e8a000)="bb99ea297512052de647138e24884171c6486f6953162e937a1ad911170aaa14da34a41ca9469e2f5dcab1253a170f88a8387e741dbc3d149d2e90560c64419ff81e6efaf56f5e951a6e4f7fcc82d3f69ca34a9688f2d18189f2287ed0ce6105dad0e91cb1b8f92c7e7b2687e33e23d500a567f17239450e88e489151c1b7fa9705db86318766cc3c84a04605ec18e50c97b55345b29e90ad357f23ad731414e7c0408f5990310413bc7dc5d6319a03eccfb5d867ab33c23d5f19f61f14357fa0fbe65ff4de6af564a4eb2bc37d4009ed6da957b94fd8fd3b0816b802c27e4cf13a8ab8a6e52800c06af6b83d833", 0xee}, {&(0x7f0000fce000-0x1000)="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", 0x1000}, {&(0x7f0000fcd000)="63112820a88eb5dde0546639acea193614724b7aaa63cee08553e2205e1ace343ba9121632ce5dcb81f99abbd220760b70acc05d8e69d1ec2e1c4a71630a8ff03adc0396a99c83519e4c3cd32912d6f6b5c2a7a8caf6759a552efee52e83d3c0680513c62bf75a440624d38b591ff386004a8b8cf1ed4785221d8d43498f83d9ccecfcc1fae64e7c981770a9d82114e3ddc2dd0c612a91", 0x97}, {&(0x7f0000f37000)="19a687cfdb84dd8dec287a115f8d367ca8fa3f4016199c5ea4342291eecf5a6ec7c99960cc849865322d54dec037636fa9b70efd953eb51266869feaeedf3b0bbad93979a199497a9bed334cec380b1ac32fd682de82748121fea5699c136ac374e182717a766687d5e6ee8e1c3cd54ad5363bcaf8c6e83204bf34b2fe3e61137d48afe733c3dcacadc7e9cb4b268d6324", 0x91}, {&(0x7f0000fcb000)="208a8e5fb6b1c1566e0991ec2b065ff8fea69775ad74e39220adcc9ccded3fd1d3764a0c6269ac6b303fa25effe8738ca46d63b4f7c87d4419812e1a87892515e5f1d9153f5eac52e7833925e60c175d0736b2a187f24d3afaad5770fd51a1b7ef78128c172684cc7e65f6a2ead5f320305b73b9edb8f86df4b633cc61bb5d04bd5a4d8d8b7e953848221e64c104dd92a931fd84b831c9ba850876fae58ddbe226a3242feb70beaaa6454aca6e77", 0xae}, {&(0x7f00001a9000)="7ae06cd662037ff9d1016fcc5c3f740b66827738113ea3de0eed202a21e4e25072ef61bb929aef6712c10aa97fcbda0f424ea4444d1d3c524c008dca08d55683fbdd2380d3ab7bde30723025d18b64c00960757509e2324ddefb72a8a26a6104e1cb12fe7f176081f9cb4763e85e4b5b048ff692b01d9ce5146b655151f9f31fd9c1404900d169eb8d7836fce5d81f18c782d74ed12639df48e9bcc5cf27fb23a7720bdf", 0xa4}, {&(0x7f00009ef000-0x5a)="9bf27dc31d65c41c72732069846b1161ffee8b7eba8522ae0f69c5d109528f0878e18bb5c7d8256a2f880d276cdae5b7a022236317848645e7cf85ba0bd47b3d574705281e3522eacb3d53e648c951067dbe59c7dfe89e0a7d67", 0x5a}, {&(0x7f0000c55000)="df5154eb340522ce0b322e77f41c2680a0dcf3a9e92c9c8577e2046e8de79d1d4e0339c68089167303de31150062b800738e8f42e4fe0764210edca7bdc6f3604995cb801a3bdc22e6cb02bcdf655517aa14c96e4c2651f3554dae8023a5622460daf51d248b60a94a6726", 0x6b}], 0x8, &(0x7f000070a000)=[{0x78, 0x10b, 0x89e, "2c3983fdb3538cc07eab144fb29b74acf9d99286e60192cdfedb344ade66f1096ae659b65ad95834624daf7e8f8160fbea7b6ab5da7291560640175108de4f3fbf5ef405928418bbd4f611acb08ff1ec6e30232a8c1d32accc26a89af56c41c5370854f0"}, {0xb8, 0x187, 0x64, "0c5ed0d6aadc19774d949f394e571e764940f174b5310234873b10f10841d2718546a7bf108704a0222e27e8873bfee0b10437b927030d1a4d90ab4b5f212c96e2f77d0dcea4cc98b71e775c9e8e4e70b6e5082df3d4e0b983ed079161d772ecc441beb5bd8ebc2e053bd8375686767109e3578cd46b8d5eed2401b44f448afbd9ff74fe500b05f9c058aa9e040f13c589a580777feed7f950a44d3fd2aea96c018f07f991"}, {0x1010, 0x108, 0x3f, "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"}, {0xb0, 0x108, 0x6d, "79708090fe6dd1bcbd85446801cf71415796f9699e236013afef737329f81798b68683d8942a84134357cafda7f46b9c59e22002e04a593f38d0a26e548d70668c4d237b2b93739ea6c241828a5458ccd0e8ba400254557164a9afbe9a0798c2184b8ceebea1637aaa722e3b5cb60c24c60f13edc216687f7d60d0d7ccb244606e22cf63212c222558d01b46742f7dbb56c5d0d96836378a28071773fe51"}, {0xd8, 0x1, 0x7fff, "f13eda2756f90b948a4351be1dcb4efee100cd8fc039410e9a03e4486e7aff962c6e69ab0e5c018749877bc60779d3d931dbe2258fc5ccb1c625246181af6e456c030491d89115f2e9b72e548730709ecd2cfe42678b4ffda53e2ca3c45df5d3be0497a0d1c9090bb83defd4ab607b1af74f3985605c52925b54cce51e05b382d4b2d28c3c7e613907c569934b11d2e322fb822241e3a221ba20170ce8c970de905866375d99142dc4cd75d2434988d0fb7307477ce571c601a07cf518120073511fffba68bd716e"}, {0x40, 0x115, 0xff, "5371aa40e1ce643784bcef357c056f20a2d6bab1689c12c7e4c64f69ca89fcce45f7ca21efbcecb9489a51"}, {0xe0, 0x139, 0x4, "d7ae119351096dbf24f0c5c51320398690ffd7603f9fbe806a38a4c8f87d8e6187aeb84aead9ef32f2da3531676455367b603c7fd64f77eb140f3c733d57f41bebf0c25fbce066f8745dd4ce5427306c0f198f9921a87670c9841b49310182c0c36f99e2343128fd6313c9f37d48753a469232a53db311a45d03546fe8fd693c4270cebf46f3a260bc4ce23084a4cec29a905c1bd4c351076a655cca2c27324492b3740fedc5ac147afc8348fc1384ad55cce3a3ff070d146474d7b8bd3c08bf6a3f9f562cc1efe6c549"}], 0x13e8, 0x8040}, 0x40000) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000543000)={&(0x7f0000a73000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000cb4000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000fcd000)=[0x0, 0x0, 0x0], &(0x7f0000ae1000)=[0x0, 0x0, 0x0, 0x0], 0x7, 0x8, 0x3, 0x2ab, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 17:49:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) execve(&(0x7f0000ac0000-0x8)='./file0\x00', &(0x7f0000388000-0x18)=[&(0x7f00008a6000)="a36574683000", &(0x7f0000fd1000)='cgroup\x00', &(0x7f000023f000-0x5)='bdev\x00'], &(0x7f0000dd5000)=[&(0x7f0000f8a000-0x15)='vboxnet1@wlan0cpuset\x00', &(0x7f00003c7000-0x10)='-keyring#md5sum\x00', &(0x7f000036b000)='\'\x00', &(0x7f0000e04000)='!:-\x00', &(0x7f0000832000-0x1)='\x00', &(0x7f000054f000)='eth0\x00', &(0x7f00004e6000)='\'-cpuset#md5sum$-]^lo\x00', &(0x7f0000736000-0x5)='ppp1\x00', &(0x7f000006c000+0x687)='\x00']) sendmsg$kcm(r0, &(0x7f0000210000)={&(0x7f0000673000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000a75000)=[{&(0x7f00007f3000-0x66)="ab82a22fe554a2529cdff3f07f762413a15a7121889153020b3a1d95feb890cfe0f567944d0b9b43b766b29f8ea51b9ef304ac39147afe3e348a4181e63d1ea6139207059071a5cc3d9523c3532567da4c4069c728daf165b420c5ecb443c4efb32a4865e45f", 0x66}, {&(0x7f0000998000-0x36)="2ee3accbf9707e9f7785784a3c0120e80a3297063f09c7f22d64c927ec9227b941a655cc8f9b99c66274afeda19f7cec4e8c62bc4330", 0x36}, {&(0x7f0000a88000-0xfe)="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", 0xfe}, {&(0x7f0000378000-0x1000)="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", 0x1000}, {&(0x7f00009e8000-0x1000)="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", 0x1000}, {&(0x7f0000f57000)="781102a24731ba6c7381aecb727098f380bca30d0ae7d76a114f48e0e3ec9616ebbdfc1af23ebeca1c4c1d56be3bd45216bd7e85f97f221c5f4d8031f2c1c839e5fbe36c9865c18dd15d1da582bf02695f648e9ace67b9e07a0fcaed95c76ebfa4d3fe2d5cd56467444fb0b5d8921e3aa5463fd087ac399d4af60e4a2013d6832406dc340336bdc142", 0x89}, {&(0x7f000072c000)="ebffc52a6d5ca535a143f9cd6c1baf467b8ce2165267bd315836d713273e979fc5f96dc4a5f71166130b61abcbf5a91f75bf29a58a4cf7c5120daef5db175d9c6164142eb6283a45016c2b8c60c7e189bfea52d52282bf74c457114c431990aea734478a1325c5d420769f2037136f9c8c0c0318605fe085160056adf5663684991072daa6f8", 0x86}, {&(0x7f0000ad8000-0x3)="f273bb", 0x3}], 0x8, &(0x7f00006cb000-0x1168)=[{0x98, 0x114, 0x1, "be79c58ef4e0a4aeac4dc77bd707ebe2207cd21581be397160d5f13f99a9bc7c918983a8351c7754230ce95f4c0bdd5f3a3705329f8687eff2025526414391a91bf7a4f8d6ec2f38c7c1dad14162875db51babec56bd7612b69859b5590d52ab46095c9c44d91f85ca3bdd573fff2d90ffef63c124095322b2aabaf703a7532815364e7b23"}, {0x78, 0x117, 0x2, "b47d63c633100940fd7c04975f32553224f1f885c367ddb9c1f12db3b4f5bc790a53ca7ecc4f09643e1dc70316c633a1d54e778511f12a5d6690a1516adb4c82577b8521fcd9791756a71ff97b5d9a4bc11cb1dcc294f888ada2dfab5f7762634030069a2ff02a63"}, {0x1010, 0x0, 0x4, "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"}, {0x48, 0x112, 0x7fff, "5fedf790164211b7cdf11819bebeb0b314995c68f3e419d8596d07f9b40f63851b531608151339841cd3dbc971f37c52c2"}], 0x1168, 0x40000}, 0x20000840) mount(&(0x7f000072c000)='./file0\x00', &(0x7f00001a3000-0x8)='./file0\x00', &(0x7f0000982000-0x7)='rootfs\x00', 0x0, &(0x7f0000f7a000)="") getsockname(r0, &(0x7f0000f2f000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005cb000-0x4)=0x10) 2018/01/10 17:49:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f000055e000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00005ae000)=@fragment={0x2f, 0x0, 0x1ff, 0x200, 0x0, 0x40, 0x3}, 0x8) r1 = socket(0x0, 0x5, 0x7) sendmsg$alg(r1, &(0x7f00001bc000)={0x0, 0x0, &(0x7f0000833000)=[{&(0x7f0000a2d000-0x43)="3d1b4a3a9e0b7f01604c31b7a5123fd4832143250233392b6fd1017af4ff5522ac5ce106617445ff40a381db3496f0bacff86c1141f98d13822183fb0d3a17d92ae9e4", 0x43}, {&(0x7f0000969000-0xda)="54d7474d54a8bdf8564bcb49cded48f14af36ede253ff5a6b9c2a978f7fae2532680ebfe7a3fb21cea72664f2039e995a689f3cb5962feb4b9cc2674966b539654bff8b22d3af7e10871a73118d5445425e4033a64e193f7259a275baa06aaf484209b5e329f9b3900a8b51c22506f955ddd949545efdc8d031a4f98854fc1c24003e32b3be16b9726fceea568b61ac3cbc07db446e5f0cfee3631b30f9170bc3b02535ad53130f5771c41e200e00976c5159db626c315d75e80090ff1f19bd08cda445ff55e651c7d199db09edb073db24ffc3abc821ca4dda8", 0xda}, {&(0x7f0000e58000-0x39)="60ceeccab9b7f048c4ad34856b56490957e733a4477ba611990371004c380fce83dccb01feab141be577473487b313f4569b21b732efc33d2b", 0x39}, {&(0x7f0000092000)="dec3351aa293b918bab52395800561181057514692e31918c09a8b4874c327a3378ca953c3fd06777b6a5c16a5c6355b4747a38244248922461112c9bc24d3970798a6e4325dc479a1a71d6153a784b64bab3d014a0ee1e095e9d5", 0x5b}, {&(0x7f0000940000-0x23)="0d99380b2367a777068fd40310859bc550d57b730bde14d9b7c9d9a180b662af79572c", 0x23}, {&(0x7f0000b19000)="21697fa2c3e865", 0x7}, {&(0x7f000029d000-0x23)="024c6ba20ecd147ea6a217df60bbb2305d023e2fd0e385d3d15c2d5cf928824456d790", 0x23}, {&(0x7f0000bf9000-0x27)="62d772619dc39e191a0cdb6964166694af0553b8ad3fab44cf338597f9209cb5f114207ad71cef", 0x27}], 0x8, &(0x7f00005b3000)=[@iv={0x110, 0x117, 0x2, 0xf8, "6fdb663e3b41e82f66201653b4891360250d4033f60672e58050e2e4fc163c2cdf3d291af7b665759cbb8409c505a2bc923285dd829de9112cabcd4202d6aac4bb88b78ddad6306160558b8614080fb01f8ff1d6ece1817992dd5c96aa6dc4e2fa06850a71536a32645195594d8ad8dccb963b7b89c1fecb085025952d6bfac9978c046585655c31d3b648997cd9311a10ce2da145d5f6e229710bb955fbb7d45d5b6701c6cbe939a249c529a96dddea1a47c6ffc29e856b4ac4ea36ce153874bcf450f71f398f41491f7b0a22921f6d5fdd54be25c16eb79943f9b47b4226a333de52098409eafa119b1726f8046b40550b0715dd74c4ab"}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0xf0, 0x117, 0x2, 0xd9, "35178d42b3e1b8bd86743ff3a0a47445d2b43b5b9ca05e654804d1b52fbbc6c6b02148fcb512ab508d2e68da62c04f9cfacc08e2d1e8fe2a22d141f05f0f0ffaa3c5d6cd5829af82149eac1a7a11a52da1878ab639eef216d9a88a123928fd654b404623c6b01eac5842a04763054c881815a818c38a0e2056f9d19bba669a2f2e12281f95a281985750c5e8bdd1a38773ea50016bfde1c68dea5b0fcfd72079be9212512a681c08f5f22e308ded024f7a428ec5c53f6d9157039c6cae5fb988281b92d4e0a3346f41bfb86c9cf123d1adc818b89f97401f15"}, @iv={0x18, 0x117, 0x2, 0x1, "a5"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x40}], 0x260, 0x20000000}, 0x40) 2018/01/10 17:49:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000a98000)=@known='system.advise\x00', &(0x7f0000001000-0x8a)=""/138, 0x8a) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000002a000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000023000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000031000-0x8)=0x0) recvmsg(r0, &(0x7f0000030000-0x38)={&(0x7f000002f000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000021000)=[], 0x0, &(0x7f0000025000-0x15)=""/21, 0x15, 0x0}, 0x0) 2018/01/10 17:49:41 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) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00001f6000-0x30)={0x0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:41 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000910000)={0x77359400, 0x0}, &(0x7f0000fd6000)={0x0, 0x0}) 2018/01/10 17:49:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b09000-0x9)='/dev/dsp\x00', 0x121802, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000e21000)=""/180, &(0x7f00008aa000)=0xb4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000004c000)={0x0, 0x0, &(0x7f0000439000)=[{&(0x7f0000ebb000-0xab)="8c", 0x1}], 0x1, &(0x7f00000f2000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/10 17:49:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x482, 0xb) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000001000)={0x9, 0x297d, 0x2000000000000002, 0x10001}) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000ed6000)={0x800, 0x47de3b1, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7ff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) get_thread_area(&(0x7f0000000000)={0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000a7a000)='./file0\x00', &(0x7f000046a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000f42000)=0x80000001, 0x4) socket$inet_udp(0x2, 0x2, 0x0) r3 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f03000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de3000)="7c32e149ac202082bf3ebe37fa7f447ee704cc69ae8d442fb3ca3c88567c8d16da17f1c97236f615", 0x28, 0xffffffffffffffff) keyctl$revoke(0x3, r3) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)='\\.wlan0)posix_acl_access\x00', 0x0) 2018/01/10 17:49:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) r2 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x8, 0xe, &(0x7f0000e39000-0xd8)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x40000000000, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf9757985706c053ab025e94035a15e1710d5e472e33853c90a60087abecaf51e10effb0ceb5e7263017"}, 0x160) dup2(r1, r2) 2018/01/10 17:49:42 executing program 4: mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x37) setsockopt$sock_int(r0, 0x1, 0x800000000000002, &(0x7f0000b54000)=0x1, 0x4) accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000b56000)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000b56000)=0x3) listen(r0, 0x0) listen(r0, 0x49) 2018/01/10 17:49:42 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f000000a000)='/dev/input/mice\x00', 0x0, 0x200) syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x40000200000) ioctl(r0, 0xc0884123, &(0x7f000000d000-0xd)="") 2018/01/10 17:49:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x5, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000dd000)={{{{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xa0, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xc46bbd0, 0x9, 0x9e96, "df884008af69ff33abe1aee55289d89d52d0fc56ff4c00183071d1e2ec5ceaf6873c851f64971c95de6f3cc06654e6d797bbbb5db22d9e1efbc814d55ee7acdad602f4c416742e08c9e2a2a99bf419aa"}, 0x160) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004ec000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000010f000)={&(0x7f00004c2000/0x3000)=nil, 0x3000}) getsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f00001d9000)=0x0, &(0x7f0000343000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004ed000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00004ec000)={&(0x7f00004a8000/0x2000)=nil, 0x7, 0x4, 0xa2, &(0x7f000003c000/0x4000)=nil, 0x6c8}) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004ee000-0x4)={0x2, 0x2, 0x911946a3e74070bc}, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000327000)={0x0, 0x0, 0x0, 0x0}) 2018/01/10 17:49:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x8000000000500e, &(0x7f0000004000-0x8)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000036f000)={{0x2, 0x1, 0xa2, 0x3, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:42 executing program 7: clone(0x0, &(0x7f0000546000)="", &(0x7f00000a4000-0x4)=0x0, &(0x7f0000b46000)=0x0, &(0x7f0000b47000-0x7c)="") setuid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000c9f000)={@common='bpq0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x8000, 0xd38, 0x400, 0x0, 0x40000, r1}) r2 = syz_open_dev$amidi(&(0x7f0000718000)='/dev/amidi#\x00', 0x1ff, 0x20000) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000033000-0x2)=0x8, 0x2) 2018/01/10 17:49:42 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000a96000/0x1000)=nil) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) 2018/01/10 17:49:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c24000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000256000/0x3000)=nil, 0x3000, 0x0, 0xad012, r1, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) 2018/01/10 17:49:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005d4000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000d21000)=0x10000202) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d73000-0xc)={0x0, r0, 0x1}) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000870000-0xc)={@loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000078d000)={@generic="7e5cc5c8ffff0000000000004062a3f6", @ifru_mtu=0x100000001}) r2 = socket(0x10000000000010, 0x3, 0x0) write(r2, &(0x7f00006af000-0x24)="2400000052001f0100100000000000002300071008000100feffffff08ffffffef000009", 0x24) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00002d2000)=0x80, 0x4) recvfrom$inet(r2, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f000044e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000db6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000ece000-0x2b)=""/43) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00009b8000)=0x800, 0x4) 2018/01/10 17:49:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000-0x4)={0x4, 0x3f, 0x9}) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000fd5000)=0x226) 2018/01/10 17:49:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000004e000-0xb)='/dev/adsp#\x00', 0x9, 0x40000) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00001b5000-0x4)=0x0) r1 = socket(0x1, 0x4, 0x0) r2 = request_key(&(0x7f0000e60000-0xc)='cifs.spnego\x00', &(0x7f0000e1a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000355000)='-eth1*user\x00', 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000191000-0xb)='asymmetric\x00', 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000e40000)=""/234) write(r1, &(0x7f00009dd000-0xfc)="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", 0xfc) socketpair(0x0, 0x4, 0x5, &(0x7f0000305000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00006aa000-0xc)={0x20000000, 0x5, 0xc}) socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$sndmidi(&(0x7f0000b99000-0x12)='/dev/snd/midiC#D#\x00', 0x17b2000, 0x101000) [ 35.777795] audit: type=1400 audit(1515606582.025:96): avc: denied { setuid } for pid=4753 comm="syz-executor7" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.817200] QAT: Invalid ioctl 2018/01/10 17:49:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="f9de2f0b5aa470bc9dd7914711d6b53c4031db326899d05bc585ba944ad34d5bb3f10d876c4b73a42154e6893110de39da3be64535462e05d0b95c59223948cafb08b07a787a05cb6433e03f2a20934493cb5690d1ad8667b27e498e64732c11fdca967528d2a12028b992c4ea1c06f78a9b55218e4f7dcba42226d0c3bdf8") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00004f5000)=0xc) r2 = getpid() tgkill(r1, r2, 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000f60000-0xf3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x22, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "4c39e437"}}}}}, 0x0) 2018/01/10 17:49:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f00006bf000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000052d000-0x10)={&(0x7f0000123000/0x3000)=nil, 0x3000}) signalfd(r0, &(0x7f00004eb000-0x8)={0x6}, 0x8) [ 35.839690] binder: 4756:4759 ioctl c018620b 20327000 returned -14 [ 35.853516] audit: type=1400 audit(1515606582.100:97): avc: denied { net_broadcast } for pid=4772 comm="syz-executor1" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.902459] QAT: Invalid ioctl 2018/01/10 17:49:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000521000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e68000)=0x14) 2018/01/10 17:49:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f9d000-0x58)={0x26, 'aead\x00', 0x0, 0x200000000, 'ccm_base(xts-aes-aesni,sm3-generic)\x00'}, 0xffffffffffffff17) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000011d000)=[{0x0, 0x0, &(0x7f00000e7000-0x50)=[{&(0x7f0000a0d000-0x4b)="a1479e4eb64e07aa9a2f7fe595956fa2ae", 0x11}], 0x1, &(0x7f00005d8000-0x70)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/10 17:49:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"e9a47af2134d30"}, 0x6}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="86bc827ebea01c396079b84549ab343ed73abe8947d72ba430c830d2c5c629b90f000f5e430c0f041e0688b7aea197ce1ef2df3d663f319b2416e7674779d843e663280dc763e7ca64c9f679a8681ca0b3d748a3e96535d53787509394721d37c750d39bdb455153d91995b3c438260c4c21fbaa37a16d1950d031e468b033f40b63", 0x82, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000003000-0x400)={"633bb7dd233b01f2f2bcb4136a6506b958987c7881db338c2b665193e6293b3dde1aaf629728df34434ac78634cddacaeeb8a3289264b57d74ba5f0298c647d1ff388e707ca50209cc9dd7ac51202f31a06b1ef27f8d6454ab292852818b03ae487fc8ef4528c75c8467df75f4f8cef1a406e1d9cedfad8524ef3b6e66183259b2cde4149ce4039a800abb918033fd551f579bec68dc5e1e73b133314d9a7dbf15962d46c674bd0f331ed215674bba3cccdc126cfc71ecd9cef7841ca756c6d2a10e324f1d6e7d1ed36ca6aff6ad90aac5a3e1335b4edb97ec003f1b5c5aa2f4bc6f70657b2dde15775fe9abca6a5b9b4bb313cdd7bde1eeb35e654abb546f93df3afe1c6a509fb3ac51af1d5dbe0ef2d01e62a0cd3b9d887da05e5c1a4ceba957d554b5ee5cb8775ebf7b7bf6435ba27ec791b863bfe8b2665a62c2deb7af0b909f726a19f011b338201099c30cad90801d4518796c8912ab0978cd8e18aedef9aa018fc6f61ed6024831c421cbbbf7e06ecdb350a5d0107e56399f9e63b8fd666156fe0286425f8e0e93b660796662cb21f365f428a4d37d7ac2e1b52d1bd484096ff49f0589584e3aa6b5b28e0b378250c0afcd83f63ccdd33b0c75e003ff857711514336307621a522284d6f8799986837eb5f1e7ddc62df7cabcdfc364759673ab0524d2d19fe2b31da407241093b3548b44cde55ebddda47b30f9361d443b4d0b381ae0584d818943a8242a50327515836e3bb243b8ef1a302f77653c2b708456eedef3747bf1f0d78acea7ed012080849c0528168414c246a8e3c8c2e69e88e579ca03224a73533fc4cb184205e22036869de5433f2c93e54b383e610cc37fb69547a5f7cce5f1de23294d207767622826bf9824a3c53db17ed5d08991190d164dc30d9145b45dc6e6c782ea7b6098ae963b703b61aee102c7ca84a669b5991700af731707055271401e45ebc3fa3fcef8204593582778d2741b53d53b64a4005d794df7ba3ac48300544d1a8066751e030f1bc54655c1388417fc83a677c7cd4d062b8fde71d71fcdeca52559ef454a38db06ca0cb325d7f74bd3256a0687c0e2809ee8809b0f0aeffc9d02db15520cc256e87d47c5d353b91481547125aa175a461daf7a835a09ab087211865983ca0bcc9862348fe3b6ad24fde3a40836d84769e68f8c82af8eed5ead7d8e17cb665147e8fe5830c80ee51bc45645a5d3e6eb809910184a2e79b12c176b62f2ed8c9a4f102dc1c2dbb372f1e3e2adccb2b11df2471e009b8cfd25a49008661a2493523c5e2406ebe07ba251b83be462874a3d9746b3cd72a88d3392a39cb83e0720bdc9409dc79e822b62db0c258664033c3e5a0da5c7db33baef2fcac1dc283fe90aba8a55dd1dc4be693be4137095d65546772514b62f9137402a8e2945c5be170fc74363678a9fe2629fa9fd7"}) keyctl$get_security(0x11, r1, &(0x7f0000001000)=""/0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000005000-0x6)={0x20080522, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000002000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002f0000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000372000-0x63)=""/99) bind$alg(r0, &(0x7f0000a27000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0xfffffd93) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x3, 0x1, 0xd6) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/10 17:49:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000177000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ad3000-0xe8)={{{@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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000dc000-0x4)=0xe8) writev(r0, &(0x7f0000d9b000-0x10)=[{&(0x7f0000c67000-0x29)="2900000021001900013d3524001400060200001600000000000101040d000a00000000000000000908", 0x29}], 0x1) 2018/01/10 17:49:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fd3000-0xf)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000306000-0x10)=[{&(0x7f0000df2000)=""/127, 0x2}], 0x1, 0x20000000102) openat(r0, &(0x7f0000739000-0x8)='./file0\x00', 0x1, 0x0) pipe(&(0x7f0000f6f000-0x8)={0x0, 0x0}) 2018/01/10 17:49:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000994000)='/dev/rfkill\x00', 0xc305de603f08920f, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000997000-0xa0)={0x0, @in={{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]}, 0x7, 0x197, 0x7fffffff, 0xa7e, 0x8}, &(0x7f0000c69000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c68000-0x20)={0x8, 0x0, 0x8, 0x81, 0x40, 0x7, 0x3, 0x0, r1}, &(0x7f00006cf000)=0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_delete(0x0) 2018/01/10 17:49:42 executing program 1: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000067c000)={0x0, 0x0}) 2018/01/10 17:49:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80007, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00005e5000)={0x0, @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]}, 0x7, 0x100000001}, &(0x7f0000932000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00007bf000-0x8)={r1, 0x8}, &(0x7f000049f000-0x4)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000011c000-0x28)={@common="6c6f00000500d600000000ff00", &(0x7f0000924000)=@ethtool_wolinfo={0x0, 0x0, 0x0, "010308a528b7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:42 executing program 7: mmap(&(0x7f0000000000/0xb2d000)=nil, 0xb2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000288000-0x8)=[0x2, 0x8]) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000b2e000-0x8)='./file0\x00', 0x8000, 0xa0) sendfile(r1, r1, &(0x7f00002c4000)=0x0, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) epoll_create(0xfffffffffffffffb) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000b2a000)=""/216) openat$sequencer(0xffffffffffffff9c, &(0x7f00004fb000)='/dev/sequencer\x00', 0x400000, 0x0) 2018/01/10 17:49:42 executing program 4: mmap(&(0x7f0000000000/0x968000)=nil, 0x968000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x804, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006a8000-0xc)={0x0, 0x1, 0x10}, &(0x7f00005b7000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000322000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x6}, &(0x7f0000320000-0x4)=0x98) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f0000110000)=[], 0x0, 0x0}, 0x40040) 2018/01/10 17:49:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xa, 0x4, 0x4, 0x1, 0x6, 0xffffffffffffffff, 0x97c9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x4d, 0x9, 0x3, 0x5, 0x6, [{0x9, 0x0, 0xe3, 0x0, 0x0, 0x2400, 0x0, 0x0, 0x0}, {0x8, 0x3, 0x400, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x4, 0x3, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4b0, 0x1, 0x8, 0x0, 0x0, 0x1401, 0x0, 0x0, 0x0}, {0x43, 0x100, 0x80000001, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x5, 0x8000, 0x3, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl(r0, 0x2204, &(0x7f0000100000-0x75)="f284653bce15999cc455cc48125a4fdcac8f5ecb2501cb619d25d2f9362e400dc9c27a53eefcd400993945ea1290eb68e060ac455c60155f404bdceb5b7115bda1143278522b33832bd231faf05ea30b96e51377737f81393a86bf315819140281e65707aafd3b031d592ac34e84dab6e15156fce5") ustat(0x6, &(0x7f00009b8000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 17:49:42 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a83000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_wait(r0, &(0x7f0000e9f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x11) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005f7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) writev(r1, &(0x7f0000d08000-0x10)=[{&(0x7f0000223000-0x39)="39000000120001470000030000000000", 0x10}], 0x1) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00005c1000)=0x0) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000f0e000)=""/81) r2 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000993000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r2) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00004a1000)="8a2751c7cbb487175191b66a974883") connect$ax25(r0, &(0x7f0000b78000-0x10)={0x3, {"c187d7689f9625"}, 0x0}, 0x10) 2018/01/10 17:49:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a5a000)='/dev/rfkill\x00', 0x80000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000c15000-0x28)={@common='lo\x00', @ifru_names=@common='lo\x00'}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00004e5000)={0x3, {{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]}}, 0x90) 2018/01/10 17:49:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x200, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xac2c, 0x100000000, 0x1, 0x411, 0xc1}, &(0x7f000076e000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000860000-0x8c)={r1, @in6={{0xa, 0x0, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000107000)=@common='ip6tnl0\x00', 0x10) sendto$inet(r2, &(0x7f000008c000)="", 0x0, 0x0, &(0x7f000058c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup(r2) bind$nfc_llcp(r3, &(0x7f0000e6e000)={0x27, 0x6, 0x9, 0x0, 0x81, 0x2, "55e78c3ac0e439e08114e46f5c41fa14f7c3f92a3d4a7c7605645d1d18041bfac7bf4371c44fc4a39562e1ec56ebd4893e5f2c89ffb6d2ded5a778be6b5b51", 0x8}, 0x60) [ 35.971380] netlink: 'syz-executor6': attribute type 10 has an invalid length. [ 35.990971] netlink: 'syz-executor6': attribute type 10 has an invalid length. 2018/01/10 17:49:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = creat(&(0x7f0000a97000)='./file0\x00', 0x140) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000994000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x803, 0x0) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x1c, &(0x7f0000a02000+0x42f)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @llc={0x8, @snap={0x0, 0x0, '$', "eb629d", 0x0, ""}}}}}, &(0x7f0000255000-0x10)={0x0, 0x1, [0x845]}) kexec_load(0x198584a6, 0x3, &(0x7f0000fa0000-0x60)=[{&(0x7f0000b52000-0x5c)="d307d290a916b26c6af89e8b564d2c797f8de5677d3fb5069f326a8b650af629d1ce518616a284669e1c3ee78f99dc779d9bf908c94a62f4e6b7b20973fe9d821667755e85e0949f73bc36b7cdd382755f33ba4c37e329011c20a859", 0x5c, 0x0, 0x5}, {&(0x7f000087d000-0x1000)="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", 0x1000, 0x401, 0x1}, {&(0x7f0000bbb000)="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", 0x1000, 0xff, 0xfff}], 0xa0000) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000069e000)={&(0x7f0000fdd000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000edf000)={{0x1, 0x7, 0x3, 0x2, "c124982de94d7c29279763d1ec69a836858e500ab347ff2a780a30f71fe38e35722b78dcf9c1127f7eb15b31", 0x1}, 0x4, [0x0, 0x2c, 0x5, 0x3, 0x9, 0x1, 0x8000, 0x9, 0x80000000, 0x4, 0x5, 0x5, 0x7, 0x400, 0x100000000, 0xffffffffffffff43, 0x7a, 0x4222, 0x6, 0x2, 0x6, 0x6, 0x2, 0x5, 0x8001, 0x1000, 0x0, 0x8, 0x3ff, 0x80, 0xfffffffffffffffc, 0x3, 0x0, 0x8, 0x8001, 0x3, 0xff, 0x4, 0x2, 0x33, 0x9, 0x3, 0x3f, 0x1, 0x7, 0x7f6, 0x3ff, 0xdd74, 0xb6, 0x5, 0x400, 0x0, 0x8, 0x9, 0x1f, 0x6, 0x4, 0x7, 0xffffffffffffd41f, 0x4, 0x137, 0x9, 0x40, 0x1ff, 0xffffffff, 0xbf, 0x8, 0x401, 0xdf9, 0x785, 0x0, 0x7fff, 0x6, 0x3, 0x6, 0x3, 0x9, 0x2, 0xffffffff, 0x7, 0xd1, 0x80, 0x3, 0x9, 0x20, 0x9, 0x959d9e500000000, 0x4, 0x1000, 0x401, 0x68, 0x6, 0xffff, 0xd2, 0x7fff, 0x8, 0x401, 0x5, 0xe88, 0x7, 0x1, 0x4, 0xfffffffffffffff9, 0x7, 0x3, 0x100000001, 0x4, 0x10000, 0x8001, 0x8, 0x8, 0xffff, 0x800, 0x6, 0x4, 0x2, 0x9, 0x200, 0x0, 0x4, 0x100000001, 0x9, 0x100000000, 0x4, 0x4, 0x0, 0x2, 0xfffffffffffff895], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00003ce000-0x8)=0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000450000)=""}) 2018/01/10 17:49:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000847000-0x14)={0x6, 0x4, 0x2, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000012c000)='/selinux/enforce\x00', 0x240, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000547000-0xc)={r0, &(0x7f00007b6000)="", &(0x7f0000f33000-0xb2)=""/0}, 0xc) 2018/01/10 17:49:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000862000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000092f000)=[@in6={0xa, 0x2, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}], 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget(0x2, 0x3000, 0x0, &(0x7f0000ad6000/0x3000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0xc000000) shmat(r1, &(0x7f0000c3f000/0x1000)=nil, 0x2000) mount(&(0x7f000008f000-0x8)='./file0\x00', &(0x7f000065d000-0x8)='./file0\x00', &(0x7f0000a3c000-0x6)='ocfs2\x00', 0x20080, &(0x7f00002b2000)="5afbb534d36f1378dd57d903622fbe4319de2e4b4fd9b95e85ab2147276a0bcc02ea81a4e034f19f13530308108b9baa25f2071f9e7f07fe195a7759cdf13c47ae350efd9a9d336cc84df15211cba89485f80f05755dc26faefb0da59a9102b224a96f2a4539cca6d8bf5fd3d4db7a16df587ee8a975e0ca2221d2f42aac94340bd7a6f5497a44f6959961c7ee146e4273962e76faa6a0f5afe2213dd118a023335d57c8edd1fe51719c40898a4a3b0d5cf38c6ffbf002f9fcc3f5d07130") r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000841000-0x11)='/selinux/context\x00', 0x2, 0x0) connect$ax25(r2, &(0x7f00009b7000-0x10)={0x3, {"df0a18ac032ebe"}, 0x6}, 0x10) 2018/01/10 17:49:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000772000-0x4)=0x0) ptrace$setsig(0x4203, r0, 0xffffffff, &(0x7f0000eb9000)={0x3c, 0x2be0, 0x0, 0x3ff}) r1 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000005c000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:42 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x0, &(0x7f0000001000-0xe0)="5bda34b22810401f8885d597f630fb04d5606e9f83e4e789b463c1e2d8851a90163c15dfb73b89c05ab1d222e4b4abc820d775710fa370a3e1190399b57cbe490533e508bc65c8b8a1224af22d0385e5c1a7a3001002d4b94b3ac1b54d6185c8ff3300cc3cc01fe3dce7f7a3112f03d9d109b06d1e4876e3cbfca2ac6245e4b89732bf6d9e92fa4cfd0ac1cd03a3feb0927c717799352022840796f894aa224d0edb0933983c1c97162beb064287864e56882e22aaf035244554638f7c72451b6206049d976a9eec660216e288d6c0436bd7b43b89f0cd0181f537d7f97fc75b") r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000)={&(0x7f0000011000)=@in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, 0x1c, &(0x7f0000003000-0x30)=[{&(0x7f0000012000)="d972fb52dd13edc0fe8f9cd67a78ce4805", 0x11}, {&(0x7f0000013000-0x32)="76185cd6ebd330e52dccfd0c65bfee5743e9421a34b6775dd7400cba06b05a7352eda5966fdbab70e24c1002b8ae1866d238", 0x32}, {&(0x7f0000002000)="cf540ffed4c2810bca6505d207571ff0806d61", 0x13}], 0x3, &(0x7f0000003000-0xe8)=[{0xe8, 0x29, 0x100000001, "8320f27531142eafaed51dfdbdb9f259ec8e080d6e1743cdd9cb0bc1d87ff8d7540f5eab8a7460e2c6e75e0aeba87ead44d57f8ae9998b0c023984590cc132d1a2cd78fd3c238edf1893edcf71b317d3b6efde13c69189e5e4f648a6b4f6ecff96538b527566b4c3c16d49c75f33eb6cc2368b4d4979c0dea9472368ec56a6bbe63d875b12631d911e5b0a78bf58005ad0e987c8ea079c6c1b4a5b54f837f37e6d720dc5c0f1f553da7c5fc0a3133ff371ff67eb0a761247fe366a1f95183f73b198aecb6788d4b8c3aa10146027f1f81592"}], 0xe8, 0x8000}, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000085f000)='./file0\x00') lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@random={'osx.\x00', 'wlan0mime_type\x00'}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 17:49:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x518, &(0x7f00006b7000-0x6d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @random="7a1851fb33c4", @loopback={0x0, 0x1}, @random="4823cd2319ce", @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000070b000-0xc)='/dev/autofs\x00', 0x8003, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00007a1000-0x10)={0x5, 0xa4, &(0x7f0000c67000)="de1265842dbf759cc5b8dc38c2fc2aa66822adee5132e515ec63618db22d2d225d0ee777696eeffae6d656e98a75a2ba546caa3be2e04a90de822da85d05157f3b571f3a05027f4ac6863b11d83c96cb544affb739cf88c39fbc67ea17af59ca290cfa95beae93e8dac084bd00a3ad4ab85fc265f8419446c90c6b296b397325901c4d0e7deeedcbec672ee4a78b9fbe000a88b6de7b5bfd6af8024c8b32689829c54ad3"}) listen$netrom(r0, 0x8) [ 36.136071] binder_alloc: 4838: binder_alloc_buf, no vma [ 36.162755] binder: 4838:4841 transaction failed 29189/-3, size 0-0 line 2960 [ 36.169227] binder: 4838:4858 got reply transaction with no transaction stack [ 36.169238] binder: 4838:4858 transaction failed 29201/-71, size 0-0 line 2760 [ 36.224208] binder_alloc: binder_alloc_mmap_handler: 4838 20000000-20002000 already mapped failed -16 [ 36.237870] binder: BINDER_SET_CONTEXT_MGR already set [ 36.243380] binder: 4838:4864 got reply transaction with no transaction stack [ 36.243390] binder: 4838:4864 transaction failed 29201/-71, size 0-0 line 2760 [ 36.259601] binder: 4838:4841 ioctl 40046207 0 returned -16 [ 36.259698] binder_alloc: 4838: binder_alloc_buf, no vma [ 36.259724] binder: 4838:4858 transaction failed 29189/-3, size 0-0 line 2960 2018/01/10 17:49:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f0000022000-0x6)='./bus\x00', 0x800, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c04000-0x8)={0x0, 0x0}) poll(&(0x7f0000042000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x3ff) open(&(0x7f0000015000-0x6)='./bus\x00', 0x2, 0x0) 2018/01/10 17:49:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00008fe000)={0x6e, 0x100, 0x0, 0x8000, 0x7, 0x5}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe1000-0xc)={0xffffffff80000001, 0x0}) 2018/01/10 17:49:42 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xb5, 0x400) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000014000-0x8)=0x0, &(0x7f0000011000)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000012000-0x4)=0x3) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 17:49:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000de3000)={@common='gre0\x00', @ifru_flags=0x1800}) 2018/01/10 17:49:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000552000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0}) fanotify_init(0x4, 0x1400) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000518000-0x4)=0x0, &(0x7f00009bb000)=0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000db3000)={0x1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, 0x81, 0x8000, 0x1, 0x1ff, 0x0, 0x1, 0x2, 0x1fb}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a2e000)=0x0) getpriority(0x0, r1) 2018/01/10 17:49:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000daa000-0xb)='/dev/vcsa#\x00', 0x10001, 0x400) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00006e2000)={0x0, 0x8, 0x4, [0x4, 0x6, 0x100000000000, 0x45]}, &(0x7f0000ceb000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00004c4000-0xa)={r2, 0x400, 0x1, [0xfffffffffffffffc]}, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/01/10 17:49:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d05000-0x10)={&(0x7f00002a7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r2 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00004a8000-0x26)="260000005e0009000c0000f839e3000000f40f0001000000f6040000000000001ee9ff6e35ea", 0xffffffab) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000c43000)={0x0, @in6={{0xa, 0x0, 0x800000009, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x80000000}, &(0x7f0000d6c000)=0x98) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000fa8000)=@buf={0x10, &(0x7f0000828000-0x10)="3330385870b707f7614beaa26bd5dc71"}) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000e83000-0x118)={0x0, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000b2000)={r3, 0xffff, 0xfffffffffffff429}, &(0x7f0000777000-0x4)=0x1) tee(r1, r1, 0x2, 0x8) r4 = memfd_create(&(0x7f0000f88000)='{\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000bbc000-0x34)={{0x3, 0x3, 0x1000, 0x1, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e22000-0x8)={r3, 0x7fffffff}, &(0x7f0000ba1000-0x4)=0x8) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000972000-0xe)='/selinux/user\x00', 0x2, 0x0) lseek(r2, 0x0, 0x5) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000365000)=""/243) 2018/01/10 17:49:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a6c000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009df000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000014e000)=0xe8) r2 = getegid() fchownat(r0, &(0x7f0000aef000-0x8)='./file0\x00', r1, r2, 0x400) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f00009f5000)='./file0/bus\x00', 0x0) rename(&(0x7f0000248000-0xc)='./file0/bus\x00', &(0x7f0000336000-0xe)='./file0/file0\x00') [ 36.284997] binder: undelivered TRANSACTION_ERROR: 29189 [ 36.290562] binder: undelivered TRANSACTION_ERROR: 29201 [ 36.305103] binder: undelivered TRANSACTION_ERROR: 29189 [ 36.310833] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/10 17:49:42 executing program 2: r0 = socket(0xa, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x100000001, &(0x7f0000e18000)="b7d95f4beda9ae2a9ebcfd9fbcd526e0a80f973b2e65381d0467332297eb000fc6", 0x21) 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$inet6_int(r0, 0x29, 0x5f, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) 2018/01/10 17:49:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000c27000)="1f000000100affdde200f49ff60f0000000200000900018005ffffe5000051", 0x1f) 2018/01/10 17:49:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008d0000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1fffffffc000000, 0x1, 0x7fff, 0xffffffffffffffd7, 0x3, 0x10001, 0x5, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x7f, 0x1, 0x0}}, &(0x7f0000a45000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c68000-0x8)={r1, 0x8000}, 0x8) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c04000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000ee5000)=""/75) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001000-0x14)={r4, 0x91, 0x9, 0x329, 0x2, 0x2}, &(0x7f0000000000)=0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5b7}, {0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0x100000001, [0x1, 0x3, 0xffff, 0x2, 0x3, 0x4, 0x6, 0x0]}, 0x5c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000001000-0x4)=0x3, 0x4) 2018/01/10 17:49:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e12000-0x15)='/proc/self/net/pfkey\x00', 0x20802, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000056a000-0x10)={0xaa, 0xd0e}) geteuid() syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@random="919af493a7ae", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x89, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000056b000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000c0000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00003b4000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000cc0000+0x592)={r2, 0x7}, &(0x7f0000c5c000-0x4)=0x8) [ 36.403330] audit: type=1400 audit(1515606582.650:98): avc: denied { create } for pid=4891 comm="syz-executor4" 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 2018/01/10 17:49:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000053a000-0x10)='/selinux/policy\x00', 0x0, 0x0) read(r1, &(0x7f0000278000-0x9b)=""/155, 0x9b) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000394000-0x18)={0xb2, 0x6ee6, 0x4}) fcntl$addseals(r1, 0x409, 0x5) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000fd0000-0x80)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000e3b000-0x38)={&(0x7f0000434000)=@generic={0x0, ""/126}, 0x80, &(0x7f00009a5000+0x969)=[{&(0x7f0000b29000)=""/192, 0xc0}, {&(0x7f0000b3d000-0x7b)=""/123, 0x7b}, {&(0x7f0000ce9000-0xe6)=""/230, 0xe6}, {&(0x7f0000e1d000)=""/120, 0x78}], 0x4, &(0x7f0000567000-0x47)=""/71, 0x47, 0xe4}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000a23000-0xf)='net/ip6_mr_vif\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bf9000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000944000-0x4)=0xe8) ioprio_get$uid(0x3, r3) accept$alg(r2, 0x0, 0x0) 2018/01/10 17:49:42 executing program 6: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000892000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000904000-0x8)='./file0\x00', &(0x7f00002f9000)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) listen(r0, 0x8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000f6c000)='/dev/amidi#\x00', 0x8, 0x0) sendto$llc(r1, &(0x7f0000c68000-0x7a)="6411edf5110b8f066eba04e3f9b2d1b360bd22456a6f1b215b91863fe1099c6703841a5f887976282e81c079adb8227f50af01fd787fcbff1612f6e874759b0da5aae1fe760e27103b1bdecc76b6e728fd2d70418792c799eeb1da18259fd7d83258a0c739d0758e2c065160d32aab20dec04df686a11a11c15e", 0x7a, 0x8000, 0x0, 0x0) accept4(r0, &(0x7f00000d4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000eab000)=0x10, 0x0) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a9000-0x10)={0x0, 0xfffffffffffffccd, &(0x7f0000d22000)=[@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000f6b000-0x4)=0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f64000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/01/10 17:49:42 executing program 4: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000f9c000-0x9)='/dev/dsp\x00', 0x40002, 0x0) bind$alg(r0, &(0x7f0000f8b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f9b000-0xaf)="74384f4d9f4fd89db96a85cc4731dd04c8633d99d4925f607d56507ecc4ced9fe24671ac1ae50f07a53d8570728c6a", 0x2f) 2018/01/10 17:49:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x0, 0x80000000}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000121000)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002e1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e98000-0x4)=0x10) 2018/01/10 17:49:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x1, 0x7737, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(0xffffffffffffffff, 0x1, &(0x7f0000001000)="") r0 = syz_open_dev$usbmon(&(0x7f0000431000)='/dev/usbmon#\x00', 0xd80, 0x80000) r1 = syz_open_dev$mice(&(0x7f0000f83000-0x10)='/dev/input/mice\x00', 0x0, 0x3ffff9) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f17000-0x4)=0xfffffffffffffeff, 0x4) symlinkat(&(0x7f000004d000)='./file0\x00', r0, &(0x7f0000a2c000)='./file0\x00') r2 = syz_open_dev$admmidi(&(0x7f0000627000-0xe)='/dev/admmidi#\x00', 0xa0e0, 0x20002) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000239000-0xc)={0x44000000, 0x7fff, 0x22}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00007a8000-0x108)={0x6, {{0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2a7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x191f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/10 17:49:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000349000)=""/246) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f000039a000)={0x0, 0x0, &(0x7f00008c6000-0x18)=[], &(0x7f00000c0000)=[], 0x0, 0x1, 0x0, &(0x7f0000d16000)=[0x0], &(0x7f0000a0e000-0x14)=[], 0x0}) ioctl$EVIOCGREP(r1, 0x40047452, &(0x7f0000d1e000-0xae)=""/174) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000f5e000)=0x75c00000000000, 0x4) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x2}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f0000770000)=0x0, 0x0, r3, 0xe}) 2018/01/10 17:49:42 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x200000802, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000436000-0x26)="26000000230043f8feffffff00007a0003fff000003ffd000e00f21e00001100002103c76e35", 0x26) capget(&(0x7f0000001000-0x8)={0x19980330, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r2, 0x4, 0x9, &(0x7f0000f13000)="18ac8b7727cef2d27ff50bd08e5d399a4bd618fab52904d585479adea954edf3850bcb75b437c2376f254d8b3421ecac5c763aced71a09d3c32dc50ba58310836c36d0b5ce56acbf8ca93d664727708f9e79a6e0e4a59e20a70ad61b87e4efa01a63229b7e6e0d5c", 0x68) 2018/01/10 17:49:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000572000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000082a000)={0x0, 0x6}, &(0x7f0000065000)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000090e000)={r2, 0x7fff, 0x30}, &(0x7f00004fa000)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00006c1000)={r2, 0x5}, 0x8) setsockopt$sock_int(r1, 0x1, 0x40000003c, &(0x7f00007bc000-0x4)=0x0, 0x4) [ 36.441553] audit: type=1400 audit(1515606582.651:99): avc: denied { write } for pid=4891 comm="syz-executor4" path="socket:[14196]" dev="sockfs" ino=14196 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/10 17:49:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001f6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00005f9000)=0x0) r1 = open(&(0x7f00001a9000-0x8)='./file0\x00', 0x10442, 0x0) ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f00008d9000-0xc)={0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 17:49:42 executing program 5: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000f10000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0xfffffffffffffffe, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/10 17:49:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r3, &(0x7f0000001000)=0x0, 0x8) ptrace$setregs(0xf, r0, 0x9, &(0x7f0000a46000-0xc)="b95afd9639b0c78014a5afe1") fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000951000)=[{r2, 0x0, 0x0}], 0x1, 0x3a2f00) dup3(r1, r2, 0x0) tkill(r0, 0x16) 2018/01/10 17:49:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000027e000)=0x0) pipe2(&(0x7f0000c13000-0x8)={0x0, 0x0}, 0x80800) sched_rr_get_interval(r2, &(0x7f00000e6000-0x10)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000078e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000e57000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000315000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000ccd000)={0x7, 0x2, 0x1f, 0x2, r4}, 0x10) mmap(&(0x7f0000a0d000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) 2018/01/10 17:49:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000e5a000)='/dev/midi#\x00', 0x6, 0xa500) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000060c000-0xb0)={{0x8, 0x7fff}, 'port1\x00', 0x20, 0x80041, 0x7fffffff, 0xffffffff, 0xfa6a, 0x3, 0x100000000, 0x0, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000f18000)={[{0xe57, 0x5, 0xdbb8, 0x3, 0x8, 0xb5d, 0xab34, 0x6, 0x9, 0x91, 0x2, 0xcd, 0x80000001}, {0x3, 0x8, 0x10001, 0x3, 0x0, 0x0, 0x2, 0x296, 0xa5c2, 0xff, 0x50, 0x11, 0x3}, {0x6, 0x9, 0x9, 0x7, 0x3, 0xf59, 0xfff, 0x1, 0xa613, 0x7ff, 0x3, 0x2, 0x5}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40c, &(0x7f0000566000-0x20)={0x0, 0x3, 0x0, 0x0, 0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000c55000)=0x0, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000d39000-0x8)=0x3) 2018/01/10 17:49:42 executing program 5: munlock(&(0x7f0000be1000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000bf000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000eb000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000876000-0x4)=0x10, 0x800) dup2(r0, r1) rt_sigpending(&(0x7f0000e56000)={0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xcf, &(0x7f0000a5c000-0xcf)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[], {0x8100, 0x6, 0x6, 0x80000001}}], {{0x0, @x25={0x3, 0x9, 0xf, "07c9e610298194e4b97348fe4b8d36c79966e6b1e6c38deeb1b1bdc7e82b9e4104842dfffac2151a0f105bf045af6ab0953dbd028e3bd13c9afa7b9a9bcef55f0135f18f887acbf49e1d0972a2b69d0c5d1f1f136db224e60fa97ed04df3e1c4d01f2ab91043766326ba90a2a7ed6db31264b7dbbdd725145443cac8b930e376d24b5dfb528567a773949f67090e3f0eb3b6edf52709b3fc4c01f839200297ed13a1e590f7aa24a10d9a91c6e8c17554a960c411d16359ae00a5"}}}}, 0x0) 2018/01/10 17:49:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x0, 0x6, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00008a6000-0xe)='/dev/admmidi#\x00', 0x9, 0x100) r2 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f000022b000-0x110)={{0xd2c, 0x7, 0x100, 0x10000, "43de2839727800f4436b3cfadd8c912e294b87a2aa3c9a0894f066939adbc9d7b6c5db4cb606d477c9d6cbf9", 0xff}, 0x0, 0x0, 0x6, r2, 0x383, 0x4, "e81edbd4f16bbfbb8aa281a6c93b0d6d4d4227b68cab4f4d6e30f1d7cb39af52a0cfc9acab3812ab292c27730d86bfc73acff256e7352c839c193a9adbe0bba7", &(0x7f0000545000)='md5sum\x00', 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], [0x5, 0x7ff, 0x1, 0x3ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0xef92, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) open_by_handle_at(r1, &(0x7f0000ef3000-0x43)={0x43, 0x8000, "1f78fb154509f2e2160301a447f82381d7035bdc86dbba4ce96efcab9d1b58d3dbe755e3b41af03da64c5f04b1c8e1ef4a5a325d3f04d6ef41d1a8"}, 0x480200) ioctl$KVM_SMI(r0, 0xaeb7) mq_getsetattr(r1, &(0x7f000004d000)={0x0, 0x8, 0xfffffffffffffe66, 0x1c000000000, 0x1, 0xc3b2, 0x9, 0x6}, &(0x7f0000342000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/01/10 17:49:42 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000e38000)=r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000073e000-0xa0)={0x0, @in6={{0xa, 0x1, 0xa2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x8, 0x10001, 0x4, 0x20}, &(0x7f0000da2000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000c1000-0x10)={r3, 0x20, &(0x7f0000713000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000410000-0x4)=0x10) r4 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) dup3(r0, r4, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) dup2(r6, r5) 2018/01/10 17:49:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)=""/4, &(0x7f0000352000)=0x4) 2018/01/10 17:49:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, @perf_bp={&(0x7f00006f0000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000f1000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c81000)=0xe8) r2 = syz_open_dev$mouse(&(0x7f00003fa000-0x12)='/dev/input/mouse#\x00', 0xd0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000bd4000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a41000)={@generic="1c73e1ae6e0309ba4c7114526a4eb661", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x1e, 0x4, 0x0) getsockopt(r3, 0xa70e, 0x0, &(0x7f00005e8000)=""/0, &(0x7f0000000000)=0x0) 2018/01/10 17:49:42 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d3e000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c9a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000bd000-0x8)='./file0\x00', 0x200000, 0x100) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d54000-0xc)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00004a8000)=0xc) r2 = syz_open_procfs(0x0, &(0x7f0000f47000-0xe)='net/rt_acct\x00') sendfile(r2, r2, &(0x7f0000f7a000-0x8)=0x0, 0xdf) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000ac3000-0xb9)=""/185) 2018/01/10 17:49:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$mouse(&(0x7f0000c9b000-0x12)='/dev/input/mouse#\x00', 0x0, 0x1) inotify_add_watch(r0, &(0x7f0000e25000)='./file0\x00', 0x40) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006fd000)={0x0, 0x0}) renameat2(0xffffffffffffffff, &(0x7f0000db3000)='./file0\x00', 0xffffffffffffffff, &(0x7f00006e8000-0x8)='./file0\x00', 0x0) [ 36.687875] device syz4 entered promiscuous mode [ 36.750514] audit: type=1326 audit(1515606582.997:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4966 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 17:49:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b4d000)='/selinux/relabel\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00005da000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xee3) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x3, 0x0, 0x0, 0xf, 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}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 17:49:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x1ae, &(0x7f000097f000-0x1ae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [{[{0x9100, 0x7, 0x100000000, 0x3}], {0x8100, 0x1, 0x7, 0x9}}], {{0x8864, @ipv6={0x0, 0x6, "72f20b", 0x170, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@fragment={0x4, 0x0, 0x2, 0x1, 0x0, 0x2, 0x0}, @hopopts={0x9f, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0x84}, @calipso={0x7, 0x40, {0x7ff, 0xe, 0x751, 0x2, [0x9, 0x7, 0x20, 0x0, 0x4, 0x7, 0x100]}}, @enc_lim={0x4, 0x1, 0x2}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @generic={0x6, 0x55, "84b509314ebb6d452b9ca64cb6ea2765cf15d59debf23c035336d95a5b2d7fe49e4a6ef37ee76126c0b36a804d87c4006a1a7b63d10dd583b266e6a4ff4723c2d09e46033c3a833b68ad010320376299f9c961c73a"}, @enc_lim={0x4, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x3f}]}, @routing={0x3a, 0x10, 0x2, 0xffffffffffff0001, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @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}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000212000)='/selinux/relabel\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x1) 2018/01/10 17:49:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1f, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/10 17:49:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000e08000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x880) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000470000)=@assoc_value={0x0, 0x0}, &(0x7f00005a5000-0x4)=0xfffffffffffffca2) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000683000)={r2, 0x3, 0xcb, "774c5f1a6f770455df5feb39fc964acdfae9acbb8d1966fa45470d500e8189ce7dacc25397b3b1b769c81dddc1d1ae2d97479abd6f0b2ac5ceecc59e0e7db2430a7ab351bed65d78daf56464fbda111b9cf4adbc534d9aacc7ae8199869d2f05df7698ef088efd30cfc4f14124939aede959df749693e843e9b0e96f5fb8d612292415aab06a6a71411531fbea607fe04481527ccf221d6bb1a7b332cebe09eb3032150f1a83ed6a68a4ecf465217f94d14c5407c52dab0112676cd797b809cc12c3e51a92b0bf972e64b3"}, 0xd3) r3 = epoll_create1(0x0) epoll_wait(r1, &(0x7f000071e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x6) r4 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000922000)={r2, 0x2, 0x2, [0x6, 0x8]}, &(0x7f000096b000-0x4)=0xc) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000005000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00004fc000)={0xf, 0x6, 0x80000001, 0x4, 0x1, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000092b000)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000036000-0x20)={{&(0x7f000031b000/0x4000)=nil, 0x4000}, 0x2, 0x0}) 2018/01/10 17:49:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000539000-0x8)={0x0, 0x0}) r1 = syz_open_dev$adsp(&(0x7f000076e000-0xb)='/dev/adsp#\x00', 0xfffffffffffffffc, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000db0000-0x39)={r1, 0x4, 0x63, "04212143a946784b7cce729afda44d86702ea48143059bd93869c7558dca755b15743b31e81c0636fbd1deab52b29e"}) r2 = socket(0x1e, 0x1, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f000014b000-0x9c)=""/156, &(0x7f0000016000-0x4)=0x9c) 2018/01/10 17:49:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmmsg(r0, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) r1 = memfd_create(&(0x7f0000415000+0x1a9)='\x00', 0x0) sched_setscheduler(0x0, 0x0, &(0x7f00007a9000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) write(r0, &(0x7f000003e000-0x53)="ce", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00002c4000)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b93000-0x8)={0x0, 0xc, 0x3d}, &(0x7f000089d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ee2000-0xa0)={r2, @in6={{0xa, 0x3, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x93, 0x9, 0x5, 0x2}, 0xa0) r3 = getpgid(0x0) tkill(r3, 0x15) 2018/01/10 17:49:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0xfffffffffffffffd) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000f5000)=0x2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003bb000-0x102)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "62df0e3780bee3f363e6e9dcd581a8d8815350031d8ba0a604cd8469f047869d494e316bf99dbbec336c08c0e42c5c0e4de69b6c5b76c7b7e5c566eada12a258d240e70198"}}}, 0x6b) 2018/01/10 17:49:43 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, 0x1, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x100000000000000) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5, 0x501200) r1 = gettid() accept4$inet6(r0, &(0x7f0000caf000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fa2000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000019d000)={0x0, 0xd3}, &(0x7f0000ad7000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007dc000-0x20)={0x6, 0x8, 0x200, 0x2, 0x7fffffff, 0x5, 0x5, 0x6, r2}, &(0x7f0000fb6000-0x4)=0x20) r3 = perf_event_open(&(0x7f000001d000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000053a000)=0x0, &(0x7f0000000000)=0x0, 0x1000, &(0x7f00009cf000/0x4000)=nil, 0x0) pselect6(0x40, &(0x7f0000a47000-0x40)={0x0, 0x6, 0x9, 0x1, 0x3, 0x40, 0xfff, 0x3}, &(0x7f0000d97000+0x2ab)={0x4, 0xa7000000, 0x7fff, 0x8, 0xff, 0x2595, 0x20, 0x9}, &(0x7f0000796000)={0x3ff, 0x7f, 0xffffffff, 0x1, 0x1, 0x1f, 0x500, 0x4}, &(0x7f0000e61000)={0x0, 0x0}, &(0x7f0000b72000)={&(0x7f000013a000-0x8)={0x1f}, 0x8}) fstat(r3, &(0x7f0000f66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000724000)='/dev/vcs#\x00', 0xffffffffffffffc1, 0x200) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000007f000)=0x7, 0x4) r4 = creat(&(0x7f0000c69000)='./file0\x00', 0x7b) ioctl$KDDELIO(r4, 0x4b35, 0x40) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006f1000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r5, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) write(r6, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r5, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d0f000-0x40)=[{&(0x7f0000e48000)=""/167, 0xa7}, {&(0x7f0000f76000)=""/64, 0x40}], 0x2, &(0x7f0000d2a000)=""/132, 0x84, 0x7fffffff}, 0x0) recvmsg(r5, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f000012f000-0x2)={0x9, 0x2}, 0x2) mkdir(&(0x7f000043f000)='./file0\x00', 0x8024) request_key(&(0x7f0000f6a000-0x8)='rxrpc_s\x00', &(0x7f0000191000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eb6000-0x9)='/dev/sg#\x00', 0xfffffffffffffff9) r8 = add_key(&(0x7f0000c35000-0x6)='logon\x00', &(0x7f0000d68000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000903000-0x64)="46185b27ddd3904dc472b55e19544312abe3f4d9a4f3b9c6775257d6c99caa6c94da73ee8e6e10161c16d52b0f9bf654151bf8b998c7401a761f2b70fe34a0a06b68daf92847cc7ff998e4a65dea500059f6a0290558ea3627bfc27158fc8d1cf8c96ba5", 0x64, 0xfffffffffffffff9) r9 = request_key(&(0x7f00004aa000)='pkcs7_test\x00', &(0x7f000058b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)='posix_acl_access@vboxnet0', r8) keyctl$revoke(0x3, r9) 2018/01/10 17:49:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$mouse(&(0x7f0000f54000-0x12)='/dev/input/mouse#\x00', 0x9, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000dfe000-0x8)={0x0, 0x2}, &(0x7f0000b84000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000051b000-0x10)={r1, 0x6c, &(0x7f0000bf0000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001f8000)={r1, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006f5000-0x4)=0x8c) pipe2(&(0x7f00008d3000-0x8)={0x0, 0x0}, 0x800) ioctl$sock_bt(r2, 0x541b, &(0x7f00009c5000-0xa2)="") ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000772000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 17:49:43 executing program 1: mmap(&(0x7f0000000000/0xe5e000)=nil, 0xe5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000002f000-0x4)=0xb92c, 0x4) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) dup3(r1, r0, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00006a0000-0x4)=0x5, 0x4) recvmsg$netrom(r2, &(0x7f0000e55000)={&(0x7f0000001000-0x48)=@full={{0x3, {"dd1a4471312803"}, 0x5e}, [{"e49492dc70d52b"}, {"d6a343158c1908"}, {"686a5b067fa47f"}, {"f44117f997cd88"}, {"bd25e9717c4950"}, {"dbddfb00000001"}, {"a8e8ced437f2ea"}, {"1dd35435cf110f"}]}, 0x48, &(0x7f0000e55000)=[], 0x0, &(0x7f000035a000)=[], 0x0, 0x0}, 0x10002) 2018/01/10 17:49:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x40080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000-0x68)={0xb00f, 0xa4, 0x696a7951, {0x0, 0x1c9c380}, 0x800, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) setsockopt(r1, 0x114, 0xa, &(0x7f0000000000)="0300339c", 0x4) 2018/01/10 17:49:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000003b000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e5d000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000510000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000df9000-0x8)={r2, 0x7, 0x6}, &(0x7f0000e4b000)=0x8) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f000090a000)={0x3, 0x400, 0x94, 0x4}, 0x10) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00006c8000-0x8)={0x5, 0x80000000}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000d8c000-0xc)='/dev/ashmem\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000f6c000-0xc)={0x168233c7, 0x3ff, 0x1f, 0x5, 0x6, 0x401}) r3 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000a2d000)={0xff, 0x1, 0x0, 0x0, &(0x7f0000fc2000-0xc0)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000692000-0x10)={0x3, &(0x7f0000ef4000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) sendmsg$key(r0, &(0x7f0000d39000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000490000)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00001ea000)={0x0, 0x0, 0x0}, &(0x7f000039a000)=0xc) stat(&(0x7f000090f000)='./file0\x00', &(0x7f0000807000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000d00000)='./file0\x00', &(0x7f000049e000)='./file0\x00', 0x8000, r4, r5, 0x5, 0x1f, 0x1000080) pipe2(&(0x7f00002b3000)={0x0, 0x0}, 0x4800) r6 = syz_open_dev$dmmidi(&(0x7f0000217000-0xd)='/dev/dmmidi#\x00', 0x100000001, 0x109a80) ioctl$PIO_FONT(r6, 0x4b61, &(0x7f00007fd000)="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") 2018/01/10 17:49:43 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f00003f7000)='./file0\x00', 0x80, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000e78000-0x20)={0x100000001, 0x0, 0x10000, 0xff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00001d8000)={0xfff, r1}) chroot(&(0x7f00006da000-0x8)='./file0\x00') syz_emit_ethernet(0x5e, &(0x7f000031e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="8a725701ff50", [], {{0x20086dd, @ipv4={{0x12, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@rr={0x7, 0x1b, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @rand_addr=0x0, @rand_addr=0x0]}, @ra={0x94, 0x6, 0x0}, @rr={0x7, 0x13, 0x0, [@empty=0x0, @rand_addr=0x0, @loopback=0x7f000001, @loopback=0x7f000001]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/10 17:49:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00003ea000)='/dev/snd/midiC#D#\x00', 0x2, 0x10000) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000039f000-0x8b)=""/139) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00006e2000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x54, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0xffffff3c, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f000061e000-0x290)={0x8001, {{0xa, 0x3, 0x3f, @empty={[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, 0x4, [{{0xa, 0x3, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x98, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) r4 = syz_open_dev$vcsn(&(0x7f0000545000)='/dev/vcs#\x00', 0x49, 0x800) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x7) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f000013c000-0x4)=r2, 0x4) r5 = open(&(0x7f000042e000)='./file0\x00', 0x8080, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000adb000)={r1, 0x77}, &(0x7f00008c0000-0x4)=0x8) 2018/01/10 17:49:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f78000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000420000-0x4)=0xe8) ioprio_get$uid(0x3, r1) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2018/01/10 17:49:43 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fb5000-0x9)='/dev/ppp\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d86000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001000-0x8)={r1, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f00001e0000)='/dev/midi#\x00', 0x80000001, 0x282002) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000e6a000)={0x2, 0x4, 0x80, 0x0, 0x0}, &(0x7f0000549000-0x4)=0x10) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000a4b000)={0x3}, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f9c000-0xb9)={r3, 0xb1, "aa1e0efe188ee79c9bdc162d3b87f3d840926ff63801220c465ab264c0631764c06655eb2cf1fb3170a59d78d27c186fde93ccfa06a8d06a0560d74d19ab211d2523194dda7c24f54625e8a95a5795809cd8fb6496f78d8e65d14b464a07c5ae04feda341319175b9e37117f0dac163f3800b8ec796d82881312e0cedfd2b01540eaf6df1ebc552e4a0d3812b84933e2de750ddf3a91dc0f2f85239647b331cd162bb6545938c91285bc2fcd2528584263"}, &(0x7f0000c80000-0x4)=0xb9) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/10 17:49:43 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000017000)='/dev/midi#\x00', 0x7, 0x20000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000018000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x400000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000016000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = signalfd(0xffffffffffffffff, &(0x7f0000017000)={0x9}, 0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000018000-0x18)={0x0, 0x1a, 0x1, 0xffffffffffffff9c, 0x0}) r8 = syz_fuse_mount(&(0x7f000000b000)='./file0\x00', 0xa000, 0xffffffffffffffff, 0xffffffffffffffff, 0x2a, 0x800000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000018000-0x4)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000017000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000)=0xe8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000018000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000013000)=0xc) r12 = getpid() mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000017000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0xe8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000018000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000018000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = accept4(0xffffffffffffffff, &(0x7f0000018000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000000c000-0x4)=0x14, 0x800) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = accept4$unix(0xffffffffffffff9c, &(0x7f0000007000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000017000)=0x8, 0x80800) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000018000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000017000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000017000)=0x0, 0x80000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000006000-0x5)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getegid() r26 = getpgrp(0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000)=0xe8) r28 = getgid() r29 = openat$autofs(0xffffffffffffff9c, &(0x7f0000008000-0xc)='/dev/autofs\x00', 0x18b500, 0x0) r30 = openat$ion(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/ion\x00', 0x0, 0x0) r31 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r33 = signalfd(0xffffffffffffffff, &(0x7f0000017000)={0x1}, 0x8) r34 = syz_open_dev$midi(&(0x7f000000f000)='/dev/midi#\x00', 0x2, 0x240040) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000017000)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000015000-0xe8)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000)=0xe8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000018000-0x4)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000017000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0x4)=0xe8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000018000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r41 = socket$bt_cmtp(0x1f, 0x3, 0x5) r42 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000016000-0xe)='/selinux/user\x00', 0x2, 0x0) r43 = socket$nl_crypto(0x10, 0x3, 0x15) r44 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000006000-0x16)='/selinux/checkreqprot\x00', 0x10102, 0x0) r45 = epoll_create1(0x80000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000017000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000e000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000017000+0x5bb)='./file0\x00', &(0x7f0000018000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r49 = accept4$packet(0xffffffffffffff9c, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14, 0x80800) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r50 = accept$unix(0xffffffffffffff9c, &(0x7f0000018000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000017000)=0x8) r51 = openat$cuse(0xffffffffffffff9c, &(0x7f000000f000)='/dev/cuse\x00', 0x40000, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r52 = syz_open_dev$sndtimer(&(0x7f0000018000-0xf)='/dev/snd/timer\x00', 0x0, 0x400800) r53 = socket$nl_netfilter(0x10, 0x3, 0xc) r54 = socket$bt_hci(0x1f, 0x3, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r56 = socket$inet(0x2, 0x5, 0x4c) r57 = socket$inet6_dccp(0xa, 0x6, 0x0) r58 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003000)='/dev/loop-control\x00', 0x2000, 0x0) r59 = getpid() mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000017000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r61 = getegid() r62 = getpid() mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000018000-0x63)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000)=0xe8) r64 = getgid() mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000000c000)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000017000)={0x0, 0x0, 0x0}, &(0x7f0000018000-0x4)=0xc) stat(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000017000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r68 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r69 = syz_open_dev$mice(&(0x7f000000e000)='/dev/input/mice\x00', 0x0, 0x2000) r70 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r71 = socket$inet6(0xa, 0x0, 0x5) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000018000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000)=0xe8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000017000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r75 = getpid() mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000017000)='./file0\x00', &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r78 = signalfd4(0xffffffffffffff9c, &(0x7f0000018000-0x8)={0xfffffffffffffbff}, 0x8, 0x80800) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r79 = openat(0xffffffffffffff9c, &(0x7f0000018000-0x8)='./file0\x00', 0x200000, 0x20) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000017000)={0xffffffffffffff9c}) r81 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000018000-0x8)={0x0, 0x0}, 0x4000) r83 = syz_open_dev$amidi(&(0x7f0000017000)='/dev/amidi#\x00', 0x80, 0x100) r84 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000017000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000011000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000012000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000013000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000)=0xe8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000017000)=[0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000b000-0x4)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000017000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000016000-0x4)=0x0) r91 = getegid() r92 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000017000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000010000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000017000)=[{&(0x7f0000008000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002000-0x20)=[{&(0x7f0000018000-0xbb)="fe3743b1e3515501e2b7d2eac498c924fe450ceff45905e94a0a7b3ba1256fd9fd4bab91ce8955ecd96332035e52c2e2b18161f9ad2e9f3687e1dd0d3ffb779e6aa41918ddffbaa6aa2eadd50012d548a58971996e910cddefb129314c208fb771643f18ec22900c40991d07999671912d6f6b8d9f6d3557511a4576de5c56c72a2e0aecc864023fc92289f2a8866951c1caa2902ec61849ad0bc3ab683628fad91ae3e35276d88fafb709c8b9564fa6e025db589c83664c3af411", 0xbb}, {&(0x7f0000018000-0x3c)="e9266cbc1dbe8320ada1bb577cdf833eb311087349f0b4d5a252fcbefe8d975a95e26e108c2db9641a456dc810cb62a6450237da91ff1b571b9731ef", 0x3c}], 0x2, &(0x7f0000017000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @rights={0x20, 0x1, 0x1, [r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x30, 0x1, 0x1, [r15, r16, r17, r18, r19, r20, r21, r22]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r29, r30, r31, r32, r33, r34]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x160, 0x4000004}, {&(0x7f0000015000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000002000)=[], 0x0, &(0x7f0000007000+0x2df)=[@rights={0x18, 0x1, 0x1, [r41]}, @rights={0x20, 0x1, 0x1, [r42, r43, r44]}, @rights={0x18, 0x1, 0x1, [r45]}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x38, 0x1, 0x1, [r49, r50, r51, r52, r53, r54, r55, r56, r57]}, @rights={0x18, 0x1, 0x1, [r58]}, @cred={0x20, 0x1, 0x2, r59, r60, r61}, @cred={0x20, 0x1, 0x2, r62, r63, r64}], 0x100, 0x0}, {&(0x7f0000016000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000000c000-0x10)=[{&(0x7f0000018000-0xbb)="5d8a97fca5211fd7571fd7959e7b7ac7fc5f91d953f51aaa827c0e37df9169cdcd040d9714f43f200bc5d733eec57a88ea5d1e8a2d0e7694a0b3ac2b6a06b33247079e8cfdde99f0ad90ff8ea0efe29ae39b2e07fc90a6c2ad21da3880323e1ae18c7f1c2b82f9fe367bd75d41b0f8f0b551d0f7dc14a7a443be288097eb1c98bfb0f614687843b8e70094dce62d23f70fc2cbc570a466f6f3e73bdfa0649adbfbe95a0097d8fb2a31dcf6d192673c42707d5412546f3ead978b2e", 0xbb}], 0x1, &(0x7f0000007000)=[@cred={0x20, 0x1, 0x2, r65, r66, r67}, @rights={0x20, 0x1, 0x1, [r68, r69, r70]}], 0x40, 0x408c0}, {&(0x7f0000018000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000017000)=[{&(0x7f0000017000)="4633a4dc53095b722b93609a74b9d2400f959cb4f84b2504911a2162206ae02340da3805d3d6882686494910ab7e7c6782d1b7952a51fa4f9cd8188e34ea9cfe1ce56e6be4c3cf3e79b552c2929dd72e513a5026bd9f36e6321a5f30a52dbdb9766bc0876ea3bf42d9e31b312680c1f484cf0a27c524d4d8b041b7325abc290b4937228a0a80b1b9c11e2f22ae92d57bc6155bcebe7e8197c339a9136983a144c6fc8166e2885b39af95ae8307964bf83272484ab48a9220e58ca3c2c7392d70a338f4714bf0a647b1249fade4448213d68940a653afe6124568ea568af662b75fe2", 0xe2}, {&(0x7f000000c000-0x74)="63b0ab0cc7c8c9190bee376cf305c0ef7f739a96850f272845bed87c6830e8234f6df6d0186523ddad75c2b6ff2e9a03952f7f04eceb270126ddd4d249df42f136b73d4b2d98fb1b169f03f3c62a45aafc1f6c2dd7800288f838c40c68b43a4c70d2a6bcafae2db06463fa7b7648bedade79c1f6", 0x74}, {&(0x7f0000005000-0xa4)="fb5647e83bb2df57f2f7f1931e6ba746a4d4894bb57c1a54e38d90479b2d34f33c8b6d9725a3bdc485404145d3499fc3efe46529879b277466e3f968a2e1d1f05c529477fa417780cd3e110755197b92f918cd7842f62f007c6ebe2e1af2b2e4b7e3695db32cce4a07e62180a9f45c24806604b9e1f0569c3b995f7e4d48df5d0ebfe3403d2cab1143215ebce8f133a427dc373580ceb21048373b4ee791eff1b80b8669", 0xa4}, {&(0x7f0000006000-0x31)="d3e0f29456807a98d5cb076134435734545feaa600ecdca5bcd11e03f33f9cbc35e4ea3bff2b0b115d50cfd6f330e38253", 0x31}, {&(0x7f0000017000)="6f5e06156c4ade15bcc2dac9f28ed28f30c9ef4f263fd2aa52b4942dee93aa979f57ca511a4d090c219139437464163a970b403361b77071135912fdff8ee721ddda5d213ea3a19d2c9d3cc51895b6c4f42198e820f25a9d9ecf762f6f47bba95d504aed56daa12ab9a58b06790f232aad7952173028aa9a2c6fb63413d3f2febaa03b1c013809e4989fe5afdce737b3c20b2e8287057f8cbe187b3cd2ffa55ba2f00f3a92a918bb6abb0e1123c3a6726a8ea2bfbec36e4aec35c8408a35faa1a84219bddb0762a5f6bb42e43389226301553af4d545746938f49b192005f9b86e09", 0xe2}], 0x5, &(0x7f0000017000)=[@rights={0x18, 0x1, 0x1, [r71]}, @cred={0x20, 0x1, 0x2, r72, r73, r74}], 0x38, 0x20000080}, {&(0x7f0000017000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000003000)=[{&(0x7f000000d000)="5138e983774e316918f4bc9eab552e139e92dbe8071f081e5d0fce75ada0c4be5059c32da85ce459f299164d4cfc2694d3423620a50f24cbcf9b98ee4348af0d1e0b797295b504f7871aa18cc08e21dc5977c7880555b836561b9674df3b12e3cf23c3215930d13f4c", 0x69}], 0x1, &(0x7f000000a000)=[@cred={0x20, 0x1, 0x2, r75, r76, r77}, @rights={0x30, 0x1, 0x1, [r78, r79, r80, r81, r82, r83, r84, r85]}, @cred={0x20, 0x1, 0x2, r86, r87, r88}, @cred={0x20, 0x1, 0x2, r89, r90, r91}, @cred={0x20, 0x1, 0x2, r92, r93, r94}], 0xb0, 0x24000000}], 0x5, 0x4000040) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r95, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f000000f000-0x18)=[{0xc, 0x0, 0x0, 0x0}, {0x15, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r96, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000018000-0xa)=@file={0x1, './file0\x00'}, 0x3c0) 2018/01/10 17:49:43 executing program 3: creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a53000-0x14)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) r0 = syz_open_dev$sg(&(0x7f000074f000)='/dev/sg#\x00', 0x0, 0x0) set_thread_area(&(0x7f00007f6000-0x10)={0xe6, 0xffffffff, 0x0, 0x6, 0x6, 0x3, 0xe3, 0x1, 0x81, 0x7fff}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000c27000-0x86)=""/134) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) sendmsg$alg(0xffffffffffffffff, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000576000-0x1000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 17:49:43 executing program 2: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d05000-0x8)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) 2018/01/10 17:49:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) pipe(&(0x7f0000420000)={0x0, 0x0}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00002eb000)={0x10200, 0x0, &(0x7f0000eb1000/0x2000)=nil}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/10 17:49:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) readv(r0, &(0x7f0000c08000)=[], 0xfffffffffffffffc) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/01/10 17:49:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x4c, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000049a000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000be3000)={0xffffffffffffffff, 0x100, 0x0, 0x7, 0x1, 0x3}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 2018/01/10 17:49:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = syz_open_dev$amidi(&(0x7f0000761000-0xc)='/dev/amidi#\x00', 0x20, 0x40400) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000eed000-0x4)=0x5, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/10 17:49:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00005a9000-0x10)={0x0, 0x100000000000000}, &(0x7f000099e000)=0x0, 0x23) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000bcf000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000770000-0xc)={r1, 0x80000, r0}) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x20041, 0x0) close(r0) 2018/01/10 17:49:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0xf8)="b855f805c8df76eec992c2cd2ce35d31adbd3070a76b51f6c6f366e5d10ed68c9d144c07afb0bed3b8bc0df5e7d396117aaa6b276c07a449d53f9990bb8b7b02c11e468d54bb0f500da67adf0bb6c4e3ac67cbc94a105bf8cfeb22d00463ae6ba2cbebdbba8d832a88fe455cee902226975dfa68bcc107e36953158562691970b0fb6a2b1742096abfdf5778a0a81197cd39b9caf99e9435d971c2fa730e604e0dd613bc5274189bbaa2c5d32a3657fe030e7088607552990585dc558037465f8e2588b83bb48762449ea702258d421a8b8ff00d7200697a94e011db09f0fbe4007db4ec48eb861611d8c4e8adcd5828d9589c115c7a0352", 0xf8, 0x10, &(0x7f0000ce9000)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f000000c000-0x37)="4311317f3769178485fd72e0ad0c3a2f98ceed140c876ff2f759624e638e209c68196ed6cc7ff45179a202f90a98ee24f4447f5242724c") clone(0x0, &(0x7f0000b17000)="", &(0x7f0000273000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x20000, 0x0) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2000007) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000005000-0x20)={0x2, 0x8, 0x4, 0x6, 0x9, 0x7fff}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000004000/0x4000)=nil, 0x4000}) 2018/01/10 17:49:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000005c000-0x4)=0x1, 0x4) poll(&(0x7f00007e3000-0x18)=[{r0, 0x2020, 0x0}, {r0, 0x2092, 0x0}, {r0, 0x402, 0x0}], 0x3, 0x8000) signalfd4(r0, &(0x7f0000289000-0x8)={0x7}, 0x8, 0x800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000935000+0x841)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000279000-0x4)=0x14) 2018/01/10 17:49:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x7f) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f0000006000)="36660f07b9b80900000f32c4c1c5f151ff9a0018000035010f53b066881feeb9db080000b800880000ba000000000f30c4e241298835680000c4c3190222000f20d835080000000f22d866b81a000f00d8", 0x51}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x48a, 0x0, 0x0}]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000124000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00003b6000)={0x8a, 0x0, 0x0, 0x101}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000e7d000-0x10)={0x7, r4}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004fa000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f000017f000-0xb0)={{0xdd, 0x61}, 'port1\x00', 0xca, 0x840, 0x5, 0x3, 0x0, 0x20, 0x401, 0x0, 0x2, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mouse(&(0x7f000025f000)='/dev/input/mouse#\x00', 0x9, 0x40000) 2018/01/10 17:49:43 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x8000) sendto$inet6(r0, &(0x7f000001b000-0x5)="", 0xfffe, 0x0, &(0x7f0000925000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) open(&(0x7f0000389000-0x8)='./file0\x00', 0x2800, 0x80) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000c1e000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003e2000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4d926187, 0x2, 0x0, 0x1, 0x101, 0x47, 0x4}, 0x20) 2018/01/10 17:49:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000739000-0x9)='/dev/dsp\x00', 0x2000000000800, 0x0) read$eventfd(r0, &(0x7f000067f000-0x8)=0x0, 0x8) 2018/01/10 17:49:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000758000-0x6)='ramfs\x00', 0x9, &(0x7f0000235000-0x20)="b35bb3f4588184a8a8c39bf468267b04dfc7c95c2778597590354f455e8b13aa") unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2018/01/10 17:49:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) r1 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) pipe2(&(0x7f0000951000)={0x0, 0x0}, 0x4000) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f00000aa000)=""/12, 0xc) 2018/01/10 17:49:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000079c000-0x15)='/proc/self/net/pfkey\x00', 0x301000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000a5b000-0x50)={{0xfff, 0x3}, {0x8, 0x1}, 0x4, 0x1, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x1c)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/10 17:49:43 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7d000-0x160)="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", 0xfffffffffffffeaa) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b18000)={0x7, r0, 0x1}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f7e000)={0x0, 0x5, 0x6, [0x155, 0x80000000, 0x7, 0x3, 0x1, 0x6]}, &(0x7f0000ec3000-0x4)=0x14) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f7e000)={r2, 0x6, 0x200000, 0x300}, &(0x7f00007b6000-0x4)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d1f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f7e000-0x4)=0xc) sched_getattr(r3, &(0x7f000068d000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2018/01/10 17:49:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000123000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7ff) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) readlinkat(0xffffffffffffffff, &(0x7f00006c7000)='./file0\x00', &(0x7f0000085000-0xeb)=""/235, 0xeb) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b06000)='/dev/net/tun\x00', 0x0, 0x400) socketpair(0x1, 0x5, 0x7, &(0x7f0000004000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00006fe000)=0x0, &(0x7f0000a28000-0x4)=0x4) lstat(&(0x7f0000c24000)='./file0\x00', &(0x7f0000f41000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f00007e0000)=r4) ioctl$sock_ifreq(r1, 0x8971, &(0x7f000030e000-0x28)={@generic="cc207bfaf4e7ee80f6089e464f6b1d1e", @ifru_names=@generic="9afff1917671f9896c040318e6926fd8"}) 2018/01/10 17:49:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000591000-0xe)='/dev/admmidi#\x00', 0x8, 0x800) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000098c000-0x63)=""/99, &(0x7f00004d7000-0x4)=0x63) timerfd_settime(0xffffffffffffffff, 0x4001, &(0x7f0000aaa000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000e0e000)={{0x0, 0x0}, {0x0, 0x0}}) getrandom(&(0x7f0000e4e000)=""/12, 0xc, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000f9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d94000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f7e000-0x1)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003e2000-0xa0)={r2, @in6={{0xa, 0x0, 0xfe, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4d, 0x9352, 0x7f, 0x82}, &(0x7f0000745000-0x4)=0xa0) syz_open_dev$binder(&(0x7f0000d3b000-0xd)='/dev/binder#\x00', 0x0, 0x2) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000747000)='/selinux/mls\x00', 0x0, 0x0) getsockname$ax25(r3, &(0x7f0000707000)={0x0, {""/7}, 0x0}, &(0x7f0000cc1000-0x4)=0x10) 2018/01/10 17:49:43 executing program 1: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ebb000-0x10)={0x0, 0x0}) utimes(&(0x7f0000ebb000-0x8)='./file0\x00', &(0x7f000021f000-0x20)={{0x0, 0x0}, {r0, r1/1000+10000}}) personality(0x1bb2baf3005ac112) mkdir(&(0x7f0000eb7000)='./file0\x00', 0x0) mount(&(0x7f0000eb8000)='./file0/file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ebc000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ebc000-0x4)=0xe8) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000968000-0xa)='/dev/vcs#\x00', 0x8, 0x420001) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000ebc000)=0x0) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r4, 0x0, 0x4, &(0x7f0000ebc000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000ebc000)={0x77359400, 0x0}) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000ce9000-0x4)=0x0) getgroups(0x5, &(0x7f0000ebb000)=[0x0, 0x0, 0x0, 0x0, 0x0]) lchown(&(0x7f0000e9d000)='./file0/file0\x00', r2, r5) r6 = open$dir(&(0x7f000001c000-0xc)='./file0\x00', 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000815000-0x9)='/dev/sg#\x00', 0x4, 0x0) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000ebd000-0x68)={0x7b, 0x0, [0x2007, 0x3, 0x7, 0xffe], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ebc000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r8, 0x7709, 0x0) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000c48000)=0x0) ioctl$fiemap(r8, 0xc020660b, &(0x7f0000ebd000-0x58)={0x5, 0x10000, 0x0, 0x400, 0x1, [{0xa1a, 0x2, 0x20, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x10, r6, 0x0) 2018/01/10 17:49:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e5c000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d1c000)='./file1\x00', &(0x7f0000204000-0x8)='./file0\x00', &(0x7f0000c23000-0x6)='tmpfs\x00', 0x0, &(0x7f0000db6000-0x1)="ff") [ 37.426190] tmpfs: No value for mount option 'ÿ' 2018/01/10 17:49:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000c40000)='/dev/snd/pcmC#D#c\x00', 0x3000000000000, 0x10000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000a25000)={0x7, &(0x7f00009a2000-0x38)=[{0x3, 0x1, 0x1f, 0x9}, {0x6, 0x3ff, 0x200, 0x15f69632}, {0x1, 0x100000001, 0x200, 0x5}, {0x3, 0x101, 0x6, 0x7ff}, {0x4, 0x8, 0x0, 0x6}, {0x2, 0x7, 0x101, 0x1}, {0x81, 0x4, 0x1, 0x4}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005d9000)=0x17, 0x4) ioctl$int_in(r1, 0x80000000005410, &(0x7f0000000000)=0x0) 2018/01/10 17:49:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000669000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00003c4000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000852000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000a09000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000e0a000)={@common='lo\x00', &(0x7f0000ef9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "f38247", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:43 executing program 3: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000282000/0x4000)=nil) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r1, 0x3, &(0x7f000044b000)=""/39) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f000044d000-0xe)='/dev/admmidi#\x00', 0xbd9, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000044c000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b8000)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000431000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000044c000)=""/39, 0x27, 0x0) 2018/01/10 17:49:43 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000171000)='/dev/vcs#\x00', 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000096c000)='/dev/vcs#\x00', 0x9, 0x404000) fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0xfffffffffffffffd) openat$ppp(0xffffffffffffff9c, &(0x7f00005d1000)='/dev/ppp\x00', 0x109000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x114, 0x2713, &(0x7f0000fbc000)=""/1520, &(0x7f0000689000)=0x5f0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000f5d000-0x148)={0x8, 0x0, [{0xc0000001, 0x1, 0x5, 0x10000, 0xffffffff, 0x1, 0x4, [0x0, 0x0, 0x0]}, {0x40000005, 0x6, 0x3, 0x7fff, 0x63, 0x4, 0x5, [0x0, 0x0, 0x0]}, {0x80000001, 0x10001, 0x5, 0x7, 0xba2b, 0x4, 0x40, [0x0, 0x0, 0x0]}, {0x80000000, 0x1000, 0x4, 0x2, 0x8, 0xfff, 0x1, [0x0, 0x0, 0x0]}, {0xc0000007, 0x2, 0x1, 0x3, 0x5, 0xe50b, 0x0, [0x0, 0x0, 0x0]}, {0x80000008, 0x0, 0x5, 0x101, 0x7, 0x3f, 0x10001, [0x0, 0x0, 0x0]}, {0x0, 0x8c, 0x4, 0x7, 0x99, 0x9, 0x5, [0x0, 0x0, 0x0]}, {0xa, 0x7, 0x4, 0xfffffffffffffffd, 0x4, 0x7, 0x1ff, [0x0, 0x0, 0x0]}]}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00003ec000)="95b076c58e122935c90ddd6d1eb127e9cf1ba931503ced4b323e4f4da0ec7139967ffe09d88130a6ca483411f5494df2af2f6eae787f329b5918f34275c3a225ec9436f540869d5d92df") 2018/01/10 17:49:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000983000-0x9)='/dev/dsp\x00', 0x4000, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f000060b000-0x118)={0xfffffffffffff000, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = syz_open_dev$sndmidi(&(0x7f00006f8000)='/dev/snd/midiC#D#\x00', 0x3f, 0x80100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00002ef000-0x8)={0x0, 0x7fffffff}, &(0x7f0000785000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fcb000)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x1, 0x4, 0x1, 0x8}, &(0x7f00000ed000-0x4)=0xa0) r3 = socket(0x10, 0x2, 0x400000000010) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0xffff7f7fffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5074, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000c0b000-0x38)={&(0x7f0000701000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f00001f5000-0x94)=@getsadinfo={0x68, 0x1f, 0x209, 0x0, 0x0, 0x12, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @user_kmaddress={0x2c, 0x13, {@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xa}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f000009c000-0xb)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet6_dccp_int(r4, 0x21, 0xb, &(0x7f000038f000-0x4)=0x0, &(0x7f00001c2000)=0x4) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000c91000)=0x100000000) 2018/01/10 17:49:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x80, 0x8, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) signalfd4(r0, &(0x7f000030b000)={0xce3f}, 0x8, 0x80000) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x1fc) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/10 17:49:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f000033f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a98000-0x6f)="f87af7add7546566a9740b2309b304c2f3589160a2ad11577bb14ad9fede96bacf6a14076355d6b297b5c73402d5eaf0448c11bb7b9b50a1f6dcc96623ab26962e9e6a25e14eb98955f8ad146fb8049c5253777b01c3c7834720c51b9009bd6a9b7579055ac728b2c0d89d856b9654", 0x6f, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000001000-0xe3)=""/227, 0xe3) shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) 2018/01/10 17:49:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000123000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = socket(0x10, 0x802, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000436000-0x26)="26000000230043f8feffffff00007a0003fff000003ffd000e00f21e00001100002103c76e35", 0x26) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f96000)={0x86, &(0x7f000093b000)=[{0x800000000494, 0x8, 0x4, 0x9}]}, 0x10) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000021d000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/01/10 17:49:43 executing program 0: prctl$setfpexc(0xc, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) dup2(r0, r1) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) dup2(r1, r3) renameat2(r2, &(0x7f0000aff000-0xe)='./file0/file0\x00', r3, &(0x7f0000a95000-0x10)='./control/file0\x00', 0x0) 2018/01/10 17:49:43 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0xffffffffffffffcc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bd4000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[], 0x0, 0x0, 0x0, 0x0}, 0x3fffc) poll(&(0x7f0000e11000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/10 17:49:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) fcntl$getown(r0, 0x9) bind$unix(r1, &(0x7f0000000000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) 2018/01/10 17:49:43 executing program 1: futex(&(0x7f0000000000)=0x0, 0x4, 0x5, &(0x7f0000613000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/10 17:49:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003e9000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc9000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000083c000+0x3fd)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c73000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009af000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096a000-0x4)=0xe8) r3 = syz_open_dev$amidi(&(0x7f0000be0000)='/dev/amidi#\x00', 0x5, 0x10000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00006d2000)={0x0, 0x7, 0x20}, &(0x7f0000c21000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00003fd000-0x20)={0x1, 0x0, 0x1, 0x1, 0x4, 0x5, 0xf2c0, 0x5, r4}, 0x20) setresuid(r0, r1, r2) r5 = socket(0x10, 0x801, 0x200) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000a8f000)=""/190) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000e1c000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r5, &(0x7f00001f9000)="fc0000001c000700abdf0008090007000a0000000000000000040e0021000100004533a49e3500a60000000700036915fa2c1ec2ff12f09bb94b1219d07f940002ed00008ce600036c6c256f1a273c2e117c22ebc247ad477453f609db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdbb0000000432e2800a07bdc2f682f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed76e0add1bd0734fabc7c3f2eeb57d43d916b17e58304150c3d880f411f4600b567b4d5a75505ec58a1ad0ac201731deeb035240041ddd48f6ff600000001deac270333429fd3000175e65fb8d38a8757f1e69eb2fed505717525933e8963ea080cad6a8a3af6a5f799eb048f8620079450bb1d589c4f93ad89b7223ce210a4cb89be03664858ceaa22697d17fb5aab2291e3840c15e601ff71938c21b9a01d989846454ddc5221cc4308973a5aaa12e4bcfef8e2424d56f707fd21c591120416a2b7ce32f01a0a07ff9a8178734c6e6691764a", 0xcb) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000df7000)={0x0, 0x0, 0x0}, &(0x7f00005d2000-0x4)=0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e1b000-0x8)={0x0, 0x0}) mlockall(0x2) 2018/01/10 17:49:43 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00005ae000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x10) syz_open_dev$midi(&(0x7f00004a4000-0xb)='/dev/midi#\x00', 0x5, 0x0) r3 = socket$inet(0x2, 0x80000, 0x6) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000097b000-0x4)=0x0, &(0x7f0000c8b000)=0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000055a000-0x10)='/selinux/policy\x00', 0x0, 0x0) write(r2, &(0x7f00004ac000)="220000001b00030000000000ef001201320000000002000b0000000000ea00050029", 0x22) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00008c7000)=@generic=""/16, 0x10) 2018/01/10 17:49:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e1000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a53000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f00004a6000)='/dev/snd/timer\x00', 0x0, 0xa102) sendmsg$alg(r1, &(0x7f0000d70000)={0x0, 0x0, &(0x7f00006d9000)=[{&(0x7f00005ee000-0xb1)="ea289b5d7ce5e22048b9e10ff8ad38cada734a94fb32d11649da036ad75cf7bd3b8f", 0x22}], 0x1, &(0x7f0000766000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x24000000}, 0x4040040) recvmsg(r1, &(0x7f000078f000)={0x0, 0x0, &(0x7f0000146000-0x70)=[{&(0x7f000020f000-0x7)=""/7, 0x7}, {&(0x7f0000c4c000)=""/171, 0xab}], 0x2, &(0x7f0000f8e000)=""/173, 0xad, 0x0}, 0x0) userfaultfd(0x80800) 2018/01/10 17:49:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000011b000+0xbdb)='/dev/input/mouse#\x00', 0xbd, 0x4800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000073b000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e6000)=0x24) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000016f000-0x8)=[0x0, 0x0]) syz_open_dev$mice(&(0x7f0000263000)='/dev/input/mice\x00', 0x0, 0x1) 2018/01/10 17:49:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000ab7000-0x12)='/dev/input/mouse#\x00', 0xffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000420000-0x8)={0x0, 0x6}, &(0x7f00004cc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000009e000)={r2, 0x53, "f45819e044c8cb0f2f2485ab67b85f43216f5ecbe4d271feb361a953f404ba5d53f172caa0826aacdf884b7324becfa63db39e5310067647fdd7c84156ee8dbe3856bc4dc7a5cbb9f9960b69eb29f7e8870cda"}, &(0x7f000069c000)=0x5b) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f000057f000)={0x401, 0xfffffffffffffe3a, 0x101, 0x5}, 0x10) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r3 = socket$inet_sctp(0x2, 0x800000000003, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r4 = add_key(&(0x7f0000602000-0xa)='id_legacy\x00', &(0x7f0000376000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008fa000)="775b8d4d780bf87722d16c6ffcb947fbb0129dd8eb2381f3bd577e8f3252e88f478dd7a33e4d10d0028454291c073eca0641ce336d0a70b31da86a61cd04977cb0d9ede8585f53f301508724d2a8860a44dea4acc8753e1727557386170761d9e9f44cfd1d08b6e1d22b28d5d5ea8bde58eb0e8c9a744db92c652bd9a17e3aea36cd4c04d1ffe8f9ce9d5c05df0bfa9a49c77637ddee345af8c02f2cb39fb40864e839e26b039ca85ab55f4b0782649249a7af55af65ebb20a7c3dc556eb10583c1096", 0xc3, 0xfffffffffffffffa) keyctl$describe(0x6, r4, &(0x7f0000f29000-0x95)=""/149, 0x95) r5 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000165000)={0x0, 0x72, "4796836d088b66f494c28cdf9f9e443c33d2ebb92576f5d0cbbf5ab2106858463c2070cb97e2b1f7bfa8a731bb0aedac920989149a0e57cf582b48ddd029e4229ae85b648ba494a8d8e180a3927c24f391ca0ad24113fc644efaa4242e65cb6faadd6ced0e2ad432e542b82d1722c4fe6de0"}, &(0x7f0000793000-0x4)=0x7a) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xffff) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) bind$inet(r5, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 17:49:43 executing program 1: keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x101) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000018a000-0x8)={0x0, 0x80}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x1, 0x8, 0x100000000, 0x4}, &(0x7f00004a9000)=0xa0) 2018/01/10 17:49:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000076e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000059d000)={0x2, &(0x7f000062d000)=[{0x28, 0x0, 0x0, 0xfffffffffffff008}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f00006cc000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/10 17:49:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000325000)='/selinux/user\x00', 0x2, 0x0) futimesat(r0, &(0x7f0000239000)='./file0\x00', &(0x7f0000258000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}) r1 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x80000008) fcntl$notify(r1, 0x402, 0x0) 2018/01/10 17:49:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000053f000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 2018/01/10 17:49:44 executing program 1: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0d000-0x9)='/dev/kvm\x00', 0x80100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) r3 = semget(0x3, 0x6, 0x40) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r3, 0x3, 0xf, &(0x7f0000b0d000+0xa8f)=""/202) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b08000)={0x1, 0x0, [{0x101000800000488, 0x0, 0x7fffffffffe}]}) 2018/01/10 17:49:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ed1000)=0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001b9000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000526000-0x98)={0x0, @in6={{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xc16c}, &(0x7f0000029000)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00003c2000-0x8)={r2, 0xfff, 0x3}, 0x8) r3 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000d2f000-0x8)={0x0, 0x0}) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00006f8000)=""/24, &(0x7f0000507000-0x4)=0xfffffe5d) ioctl$ION_IOC_HEAP_QUERY(r4, 0xc0184908, &(0x7f0000acf000-0x18)={0x7, 0x10, 0x1, r3, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r5, 0xc0481273, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000ca8000)={0x0, @in6={{0xa, 0x1, 0xd, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfe, 0x4, 0x3, 0x8, 0x1f, 0xfffffffffffffffb, 0x7f, 0x8, 0x86, 0xe0d9, 0xbd3, 0xca63, 0x1, 0x0, 0x9]}, &(0x7f0000e47000)=0x108) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000649000)=0x9, 0x4) r7 = shmget$private(0x0, 0x4000, 0x1806, &(0x7f0000fc3000/0x4000)=nil) r8 = add_key$keyring(&(0x7f000061a000-0x8)='keyring\x00', &(0x7f000052f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r8, 0x2000) shmctl$SHM_UNLOCK(r7, 0xc) perf_event_open(&(0x7f0000e93000-0x78)={0x1, 0x78, 0xdb, 0x4, 0x80000001, 0x4, 0x0, 0x8, 0x400, 0x8, 0xffffffff, 0x8, 0x5, 0x8001, 0x20, 0x94, 0x80, 0x100000000, 0x10001, 0x800, 0x1, 0x1, 0x4, 0x9, 0x0, 0x2, 0xe48, 0x4, 0x6, 0x2, 0xfffffffffffffe01, 0x1f, 0x8, 0x7, 0xffffffffffffffc1, 0x8, 0x3, 0xffff, 0x0, 0x7fffffff, 0x3, @perf_config_ext={0x7, 0x10000}, 0x4, 0x0, 0x3efa, 0x5, 0x6, 0x3, 0xfffffffffffffffc, 0x0}, r0, 0x3, r3, 0x1) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000eca000)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000549000-0xc)=@sack_info={r6, 0x4, 0x1}, &(0x7f00001c3000)=0xc) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000f57000)={0x20, 0xfffffffffffffffe, 0x0}) sendmsg$nl_crypto(r3, &(0x7f0000117000)={&(0x7f0000cd9000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000082000-0x10)={&(0x7f0000ec7000-0x10)=@delrng={0x10, 0x14, 0x400, 0x1, 0x2}, 0x10}, 0x1, 0x0, 0x0, 0x30c3131e552ba020}, 0x4000) ioctl$TCSETA(r3, 0x5406, &(0x7f000016c000)={0x0, 0xab, 0x8, 0x5, 0x2, 0xfffffffffffffff9, 0xce8, 0x8000, 0x1000, 0x7ed}) 2018/01/10 17:49:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00008f8000)=0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d4a000)='/selinux/load\x00', 0x2, 0x0) faccessat(r1, &(0x7f0000716000-0x8)='./file0\x00', 0x0, 0x1000) 2018/01/10 17:49:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000ad9000)=@add_del={0x2, &(0x7f00005fe000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) r1 = syz_open_dev$sg(&(0x7f00003f0000-0x9)='/dev/sg#\x00', 0x3ff, 0x8400) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00005bc000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000207000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d4e000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3, 0x1, 0x2, 0x1f, 0xa, 0x20, 0x80, 0x16, 0x0, r2}, {0x200000000000, 0x8001, 0x400, 0x5, 0x200, 0x3, 0x25, 0x5}, {0x2, 0x0, 0x9, 0x4}, 0x8001, 0xe, 0x1, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xff}, 0xa, @in=@empty=0x0, 0x4, 0x0, 0x3, 0xffffffffffffffff, 0x52, 0x0, 0x10000}}, 0xe8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000e14000-0x8)={0x0, 0x0}, &(0x7f00006c9000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001e6000)={r3, 0x8}, 0x6) 2018/01/10 17:49:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b08000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "6c756575653000000000000000000000000000000000000000000000000000010018000000000000010000000000f61b00000000000000000000f800", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000420000-0x4)=0x0) ptrace$getregs(0xc, r1, 0xfffffffffffffc00, &(0x7f0000ce3000-0xfd)=""/253) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000323000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$session_to_parent(0x12) 2018/01/10 17:49:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bc2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect(r0, &(0x7f00006bd000)=@nl=@proc={0x10, 0x0, 0x3, 0xc004042}, 0xc) r1 = socket(0x21, 0x80f, 0xfff) getsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000f48000-0x4)=0x0, &(0x7f0000889000)=0x4) connect$ax25(r1, &(0x7f0000998000)={0x1e, {"02491f26400400"}, 0x400052d8}, 0xfffffe9a) 2018/01/10 17:49:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c38000)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000279000)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ad1000)={r1}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fchmod(r3, 0x58bee0e45ec04ea2) renameat2(r3, &(0x7f00006f0000)='./file0\x00', r0, &(0x7f0000fac000)='./file0/file0\x00', 0x6) mkdirat(r3, &(0x7f0000315000-0x8)='./file1\x00', 0x0) 2018/01/10 17:49:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x0, r0) clock_gettime(0x0, &(0x7f00008f4000-0x10)={0x0, 0x0}) mq_timedsend(r1, &(0x7f00005e5000-0xf3)="1d34049a5870fff84a1a88dfb8ac1135fe733abffb865ef16ed351971376201053861f2222d192b9090427dc3d91b7ef5ceb910db4ee301a561baa652279f64f398cd54e107993593e968f3a40d3d3e9871fb221318a1888f3c8fc745f50c0e45cc5006ff98c96831fe377ac8784ca7c2258bb3fe0dc03e8636531ab12cf2954fec09edba9b6d210ecd13a81a4ca2f860e6e525534f508d18d0bf63799658ed91b5abd29d1cfbff9a79719b4af8b132ec691b5e0a1524b75d06e6ca4888da3381a0c10665478a67b291b75c054936ad6f269f7af08833253dead42008b6a1cba3e168a42ec66ab7b4056ac298b764dd5738ab4", 0xf3, 0x6, &(0x7f0000ab9000)={r2, r3+10000000}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d99000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000e21000)={&(0x7f0000bce000-0x8)=[0xcceb, 0x5], 0x2, 0x7fffffff, 0x6, 0x2, 0x80000000, 0x8, {0x40, 0x1a4, 0xfffffffffffffff9, 0x1ff, 0xbe3, 0xfffffffffffffc00, 0x8, 0x4, 0x4, 0x4, 0x5, 0x8, 0x5, 0x66f, "9079d16ce95ec3f761c36e630d971fd53766227de7e760cade57fd4b007bc5f3"}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000cbf000)={0x0, @in6={{0xa, 0x1, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x1ff}, &(0x7f00002eb000)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00009a8000-0x8)={r5, 0x9}, &(0x7f00003df000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000ffd000-0x6)={r5, 0x100}, 0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e5e000)={0x0, 0x4, 0x6, [0x100000000000000, 0x960d, 0xffff, 0x200, 0x5, 0x20]}, &(0x7f00000fe000-0x4)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000a44000)={r6, 0x5, 0x10000}, &(0x7f0000a0e000)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0", 0x4) 2018/01/10 17:49:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000547000)='/dev/snd/midiC#D#\x00', 0x9, 0x400) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000e30000)={{0x0, 0x1}, 0x0, 0x1, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00003f8000-0x8c)={0x1, 0x0, 0x4, 'queue0\x00', 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]}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000af6000)={0x5, 0x8, 0x1, 0x0, 0x1, 0x3, 0x4, 0x1, 0x80, 0x7, 0x7, 0x0, 0x0, 0xc5b8, 0x100000000, 0x2, 0x1, 0x6, 0x72}) 2018/01/10 17:49:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ad3000)=0x0) ptrace$peek(0x3, r1, &(0x7f0000dc3000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000764000)={0x0, 0x0}) ptrace(0x2000000000004213, r2) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000bd1000-0x8)={0x0, 0x0}) readv(r3, &(0x7f0000fa7000)=[{&(0x7f000040e000-0x20)=""/32, 0x20}], 0x1000000000000087) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e54000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r4, 0xc008551c, &(0x7f0000997000-0x30)={0x6, 0x28, [0x3, 0x10001, 0x0, 0x7, 0xfffffffffffffffa, 0x401, 0x100, 0x8, 0xfe, 0x3]}) r5 = add_key(&(0x7f00000b8000-0x8)='big_key\x00', &(0x7f0000896000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006fd000)="f15b316e26e3e3b8f823812c0ddc780af24d032a79a9463bcca12f82f30775c51c2deb1db4066f4cc4a60e6142e85907aaf9397d2fa50cad03d0dc6d21e852d08923ac51087d82d02dc5018e32640ecbf0018a59839e936916a8b1d44f4fe0c3b15e272384cc543bbf54b3e5dbfdb9578e70cece13b5f4e3a9e5e3535d451ec6c751619097a3bcd0ca247334b62ccd5a88f02899ca95edd5c7", 0x99, 0xffffffffffffffff) r6 = add_key$user(&(0x7f00006fe000-0x5)='user\x00', &(0x7f0000b72000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d93000-0x6e)="53262dad8576f95d136d33833ea5a861dca6e35c06ac5e9af7ab669ff168c49ba453628d6d2a21bb4c239cfeb1e234e17d1bdca1a1cfe47782dfac8139d160ec7e919636ab8c3609e172c94f2d63fe0f3af6f980259130687182686c49a641818523ba4d8ac26a2d1be6a691f099", 0x6e, 0xfffffffffffffffb) r7 = request_key(&(0x7f0000e44000)='id_resolver\x00', &(0x7f000012e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c3e000-0x1)='\x00', 0xfffffffffffffffd) r8 = syz_open_dev$amidi(&(0x7f00008fb000)='/dev/amidi#\x00', 0xe4, 0x24400) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a8d000)={0x8, 0x7, 0x0, 0x0, 0x2, 0x200, 0x6, 0x3, 0x0}, &(0x7f0000568000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000ec3000)={0x0, 0x0, 0x0, 0xffff, 0x4, 0x0, 0x9, 0x7fffffff, r9}, 0x20) keyctl$dh_compute(0x17, &(0x7f0000a90000)={r5, r6, r7}, &(0x7f0000612000)=""/124, 0x7c, &(0x7f0000841000-0x38)={&(0x7f00004ac000-0x40)={'xcbc(fcrypt)\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) utime(&(0x7f00005fe000-0x8)='./file0\x00', &(0x7f0000879000-0x10)={0x8, 0x8001}) 2018/01/10 17:49:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fd8000-0x15)='/proc/self/net/pfkey\x00', 0x20002, 0x0) utimensat(r0, &(0x7f0000996000-0x8)='./file0\x00', &(0x7f0000c5f000)={{0x0, 0x0}, {0x0, 0x7530}}, 0x100) syz_open_dev$dspn(&(0x7f0000d22000-0xa)='/dev/dsp#\x00', 0x1, 0x8000) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @random="b20aa5a224b6", @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cd5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000d95000)={{0xfffffffffffff323, 0x1f}, 0x0, 0x7, 0xf1, {0xdeac, 0x404}, 0x2, 0xce78fe4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000db8000-0x1)="ff", 0xffffffffffffff66, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x6d9e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00007fa000-0x9)='/dev/dsp\x00', 0x200002, 0x0) listen(r0, 0x1) uselib(&(0x7f0000cae000)='./file0\x00') 2018/01/10 17:49:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000037b000-0x15)='task\x00') ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f64000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000125000)={r1, 0x80000, r0}) renameat2(r0, &(0x7f00002c9000)='./control\x00', r0, &(0x7f0000b49000)='./control\x00', 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000087000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00003d8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000a73000-0x10)={r2, r3, 0x5}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00003be000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x6, 0x551, 0x0, 0x4f800000000000, 0x13000, 0x7000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x861, 0x0}) 2018/01/10 17:49:44 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x581241) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000014000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = userfaultfd(0x0) ioctl$void(r1, 0xc0045c79) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000013000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000011000)={0xaa, 0x47, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) uname(&(0x7f0000013000-0x65)=""/101) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 17:49:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cd5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000597000-0x4)=0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffff9c, 0x4048ae9b, &(0x7f0000f47000-0x48)={0x0, 0x0, [0x6, 0x7000000000, 0x3, 0xb396, 0x7f, 0x81, 0x0, 0x3]}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000d72000)={0x4, 0x183, 0x60, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xffffffff, 0x4, 0x1, "f7db8e82c1a492b3c16800b865f60311", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndctrl(&(0x7f000065b000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x10804) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000e3e000)={0x0, 0x0, 0x0, 0x0, "de8a96a07dd8ca0f119e9c238e676a7196f068cad531e464bf4068ccb70d46e20bddb12ab21fe9f86bfacff5", 0x0}) 2018/01/10 17:49:44 executing program 3: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) exit(0xfffffffffffffff7) r1 = openat(0xffffffffffffffff, &(0x7f00006c7000-0x8)='./file0\x00', 0x0, 0x0) getresuid(&(0x7f0000695000-0x4)=0x0, &(0x7f00008e7000-0x4)=0x0, &(0x7f0000d66000-0x4)=0x0) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000ce3000-0xd)='/dev/usbmon#\x00', 0x30, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port1\x00', 0x24, 0x20800, 0x9994, 0x5, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) getpeername$inet(r2, &(0x7f0000daf000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000076c000-0x4)=0x10) sendmsg$unix(r1, &(0x7f0000f08000-0x38)={&(0x7f0000d65000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000cb000)=[{&(0x7f0000250000-0x19)="339397950fd8e7b347229b6ba2590e5e17c1a41731c4c283a8", 0x19}, {&(0x7f00003c4000-0x1e)="755bcfe9fb5eade24ef0f2c4c1feedb82cdf9a495342aa0c4e92ce7ce849", 0x1e}], 0x2, &(0x7f00000bb000)=[@rights={0x20, 0x1, 0x1, [r0, r3, r0, r1]}], 0x20, 0x881}, 0x1) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) syz_open_dev$sg(&(0x7f0000b26000)='/dev/sg#\x00', 0x942f, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) rmdir(&(0x7f000088b000+0x12a)='./file0\x00') ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/10 17:49:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fb0000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000094e000)={0x8, 0x0, &(0x7f000083b000-0x8)=[@enter_looper={0x630c}, @enter_looper={0x630c}], 0x3b6, 0x0, &(0x7f0000e3c000-0xe1)="7d3db82a0804f48de412400d5f7fc9ce8ad6547e7ae8ebbcf4200c0bc1cb8b40eb921bed1aa9b6b48ad8ce52215958dd2da40149e2bb785ffe5ab05c350994b50af6082356fe233d80e705c0978135be455fa1cc524cd6ac8ea5c28e87be7d0d6d9998856c87e587ed322254a4163da62a34775bc062a392f9f14f0c21f999c46ca1e928c202b57fe441b2df4de9a2a64f968fcc262a2c9b7c0c7bddfd9667f3174aa40563f45d1ea68c0c26567c043b22f957291cb787bd08d18c5bb9fde8f37c793bc192e872076eafa5f27ad49ddd19d0d1ec7423f6fbc9db0a45011853fe23"}) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f000029a000)='/dev/audio#\x00', 0x4, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f9f000-0x10)={0x0, 0xbe, 0x1, 0x3}, &(0x7f0000a85000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000e09000)={r3, 0x6, 0x9}, &(0x7f0000c44000-0x4)=0x8) close(r1) r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f00000d1000)=@pi={0x0, 0x800, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x4, 0x7e58, 0x6}}], {{0x809b, @ipv6={0x3, 0x6, "4f8a33", 0x66, 0x3f, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, {[@hopopts={0x7f, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0xe05}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0x8001}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x5, 0xffff, "21a27dc6aa76c92d82f152bfa38f5bfdf26edff1eca8f942c73a103bf6053750fedfc5fd887b"}}}}}}}, 0xa4) 2018/01/10 17:49:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00003b9000-0x24)={@common='lo\x00', &(0x7f00007b0000)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f9d000-0x4)=0x4, 0x4) 2018/01/10 17:49:44 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000001000-0x4)=0xd, 0x4) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2018/01/10 17:49:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f0000482000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000ab5000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101500) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r0, &(0x7f00005df000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/10 17:49:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009f0000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000bb4000-0x4)=0x7, 0x43) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000cda000-0x7c)=""/124, 0x7c, 0x100, &(0x7f00000ee000-0x10)={0x2, 0x1, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) [ 38.053864] could not allocate digest TFM handle xcbc(fcrypt) [ 38.123799] could not allocate digest TFM handle xcbc(fcrypt) [ 38.130923] binder: BINDER_SET_CONTEXT_MGR already set [ 38.130941] binder: 5245:5246 ioctl 40046207 0 returned -16 [ 38.131138] binder_alloc: 5245: binder_alloc_buf, no vma [ 38.131162] binder: 5245:5246 transaction failed 29189/-3, size 0-0 line 2960 [ 38.148349] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.148774] binder: release 5245:5246 transaction 11 out, still active [ 38.148787] binder: undelivered TRANSACTION_COMPLETE [ 38.148816] binder: send failed reply for transaction 11, target dead 2018/01/10 17:49:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00001c0000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000d21000)={r1, 0x1, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x365) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003b8000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/10 17:49:44 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x2) syncfs(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f79000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000df7000)='/dev/hwrng\x00', 0x40103, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000c6f000-0x4)=0x0, 0x4) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000612000)={0x0, 0x0, &(0x7f0000f73000-0x40)=[{&(0x7f0000f73000)="ebe159748ea2e71f6adb9d29f6870fdf1288ba0015220edb2fc3224e13f920a3aee7dfc46b4c0262bfe0e6b0410a6539", 0x30}], 0x1, &(0x7f00006a9000)=[], 0x0, 0x20004084}, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/10 17:49:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f977387950687125e", 0x2) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000d57000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00006e0000-0x40)={0x4800000000000000, 0x5000, 0x8001, 0xe, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000293000-0x8)={0x10000000000002, ""}, 0x8, 0x0) msgsnd(r2, &(0x7f00003ed000-0x8)={0x1, ""}, 0x8, 0x0) timerfd_gettime(r1, &(0x7f0000f4b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) msgrcv(r2, &(0x7f0000f2c000-0x8)={0x0, ""/0}, 0x8, 0x3, 0x0) msgctl$IPC_RMID(r2, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000a31000/0x18000)=nil, &(0x7f000096f000-0x18)=[@text16={0x10, &(0x7f0000a30000-0x4c)="360ff9cf6766c74424007d9200006766c7442402922800006766c744240600000000670f011c243e0f06ba2100b80e00efdb830098f20f2388660f28720b3e2e66660fd06b000fc72c0f01ca", 0x4c}], 0x1, 0x8, &(0x7f000013c000-0x20)=[@cr0={0x0, 0x20010000}, @cstype3={0x5, 0x6}], 0x2) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000dc4000-0x12)={@common='lo\x00', 0x69}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000055e000-0x4)=0x4, &(0x7f0000cf9000-0x4)=0x4) 2018/01/10 17:49:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff, 0x0, 0x0, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000074b000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000de000)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000834000)={r1, 0x7f, 0x9, [0x3, 0x81, 0x10001, 0x2, 0xffff, 0x401, 0xa4, 0x4, 0xfffffffffffff000]}, 0x1a) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00009a1000-0x8)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000c1f000)={0x0, 0x0, &(0x7f0000852000)=[], 0x0, &(0x7f0000a8e000-0x150)=[], 0x0, 0x0}, 0x0) 2018/01/10 17:49:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) getpgrp(r0) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x2, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2018/01/10 17:49:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000786000-0x4)=0x8000000000000018, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f00000c5000-0xe0)=[{&(0x7f000016f000-0x60)={0x27, 0x9, 0x3, 0x7, 0xfffffffffffffff8, 0x2, "8451eb76d6854e178a0f5737a4357b78ee03adb0b3a9105282c539747ee2789dcef86594f1bad162f821e1958b1eb4bd98a9a9011e27cba89e24f6c4fa4246", 0x4}, 0x60, &(0x7f0000d89000)=[{&(0x7f0000cca000)="86398e06e6dcd341460fdb084a534ae1b839a6c29512c55d4291e632ba", 0x1d}, {&(0x7f0000ad7000)="f0a3ffccd59323666321488b36b06423a981101ce1d6420d930c8f07e5ad8e456a372bc4a88ce377917cfc7cd228576e8b44e786e03dbbbe3a1c3d90dd1b6f5513cd43c2a92c7003b42ebc016a59fa1e5e2a6be486ea0b551f620c176ee369fabf58315d0611d4e01e40c727e70a8bcd0291d325e4679042b5e2269124c87a8a982d7ec84602d99500170d0eed486e58ede2f0beb88658535f82217f63e1c2554783b920748348f2fcad1cc403e08ef003340cd1b3025cd567", 0xb9}, {&(0x7f00002d5000-0x2d)="abd63bac02cb45006455727f2718931a4a4d397f13a95c18f026e472a7f079061c5406f750f48b978568e2cf65", 0x2d}, {&(0x7f0000538000-0x9b)="f7b581279824be86d6aacf12a0349b28ee66b403bf9c425f1f032e9085e606ff8d52ddad0edf3199613cfd1b4001beeb137636cb5e8682f54f6fb034536c9ff0787eb804c87e5145399bc4ddaf6a37d13fb377ba760fb7c06f5f52004fb1e07cde0251d2823bf32cfc7b1e64bf57525881550821d47f414c5c0df02ee78adf729ce3c5051664e37ceac7e0a34da24f066aca666c258fc994a2b83f", 0x9b}, {&(0x7f0000be0000-0x78)="3f53cf8c196687ce8f57667c45f819aa5e24dc1a051c73102b7107a7979e57ddbdc7cc4e9090337b1805eaf066cdbd8e85e0dd7f801cfadaaa4e23d2fb5e34b5b79b5a86a2a5b8d6542fb635d09e64952ceb4fedcbf642fe656915d5db6d98a959d445770e5ced31e7ef7617197bad1770a485d448d86897", 0x78}, {&(0x7f0000e34000-0xb2)="7da08c35ac69538efd3082fc4f711b7124b34aea865710fe59640ada221205fb0031b4161159c6e1817976fccdbb8dfba5d65451fa4bd85a59908ce5a696e811fa665278d4fc08f6e97ae44b876a08a2847babd8e5f5e99f147487b1cfc8e300d4689e36de63e2134edb63f29dbc2df4169d608c52e98df56079669909fabb2d94eef1aba327e4cae5d232955a0f2b329d5a3ae97f4090ce9544cff9b0619aa322858ee50fe870257f7f289a5570a156f789", 0xb2}, {&(0x7f00005ea000-0xae)="d0faa3000f76bd695f90b469476ec235ff206bcf179e5c948bb37dfe9d331ca3bcc5e54177258ebe805553e472a8402a79637dc94ad82a22f152cacd588d6a0a0909f5ead004071cafb9e924a7e2aab0f02765275a4022505f7f6bd23511bec50d2549151699bf54f0375da603777df470005583e13e660bf3512540ae97c2a9b1e6e036dda43328f25a577cea1e095e30045f9e86da311000611a5637703e6716eda974d16d700730d65859e6c5", 0xae}, {&(0x7f0000a63000)="f2d087ce144a9f699565e5d762bd8c98450a5c1e6d95556554d13ad32efb3d444873328d6d4765ab22b3dfa439452432e40cefa7119fac0d6bbb33bcca106234b907b4f224778dafba8f2abc818c705682df5013f3db4f40da3c84ac9998da464eb2c6c4d329f7218fd73757d7b7600ba4366e720ccb064d8bb79aa3714c1d4cbebc1da768df7a30ff77c4b43aa5d58570e17781ffaf19961ce81e9d86220fe0db36", 0xa2}, {&(0x7f00006a3000+0x777)="c7a327fea48a9b7588f9559e5606171bc559d8b6779c6154ff4be73824ea1c23ac94ce6dc0f3d6696a59bcacfeb54c256ab8bcf3afda99d6574ef61fe14062fedc5033f671f55931f4ea9c8dafb18c96c7bf8afe3c9798e9f8e6ecde94bb7bc1dfb0f6c380e70b2b95b5f7cc88ffc861b0c35b476751d8ba5a54d20501f4c1e64fb02c2b9363bae1e3da31852cf3bfbf39a82aaac91f1d90ac9c", 0x9a}], 0x9, &(0x7f0000312000)={0x1010, 0x13e, 0x3, "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"}, 0x1010, 0x10}, {&(0x7f00009e6000-0x60)={0x27, 0x6, 0x3, 0x5, 0x20, 0xf81, "7d52e3c399f30579a379fcd50edbfc68970edadc070b44a2f57507f0fd5c39fbec3b74276ef46a21afcb0da9ea52f526314f7077c9775125a5404bc9c08d5c", 0xfd}, 0x60, &(0x7f0000a49000+0x15f)=[{&(0x7f0000efc000)="054889d59b232a0ac78a588204d8acb307a10ccb95e64e25efe02842d35bcc3648e40982920be99cdcf62d80975f31c2280e1cef6fc94709062e8d620a327b0ccd269828c2e975af5d66695de86c44900412ee9038b553c6e8e708b7495bd95adb569514ca10e725e5f1ba3ef08ec5025d6dc564c285e2c7323416e489f5a53c7cd4401f7940985e37064eac64d01f0b658fc407f3e75c6755d766464d463fb5481fe5bff9e3c70931b2de75663fb28825616989f0590adc2c9b8e47cb2b5423dc99b13475ba0255fec1902466d989", 0xcf}, {&(0x7f0000fca000)="3aa443a4f752489d72764e78424ec3d298085dee0edc08f5beb7354ef523b8990332a015e02da6bb2bf4f1af2a60dc39b8b1e7cbff7149617b34b37c477178695d2e11b6ffaaeea5e52c05e5eade82981cdb3982344c90cf2ea5102bdfa7b52bb317de2575c07187803f1f6c8ef84457df4f6ba092433720b55b30c3d33220e787364a3044a40b4fb72c59457c3e8525a014b8f7", 0x94}, {&(0x7f0000e54000-0x4)="731603ea", 0x4}, {&(0x7f00007f7000-0x5b)="38c2deb7d72a052fe8ec13a0ce4226bad35a5720bc51d73b247e61a5b4e66b562c21eb5b3b902cccd8c1472ebe2fb51f69914adc9fb2513dbe07d0fbefcfff38de2a1a86891329e0d2bac22bc825a5799250fc3166895d830d4a1f", 0x5b}, {&(0x7f0000e86000-0x2a)="09a83afbe8fe4fec7df03b77429c45c97e7eff010f8e6b1b1fa2f6670cc350e1a97dae093e199e0f3c91", 0x2a}, {&(0x7f00001b3000)="30af26a16b422036b3db7c598c9b7481be05ebecda780ac25844da0f78370a18c2434ce31aed1c034223d96fd39003a7779e6d409b3c4efb7dd5cee67a238ea89cc7e617c7cb08e0f9eaa740f6ea911067b47b3258e22b350c5c07bb0bb24111bb9c26102763e061e788091b0cef3aa8d71bdf54dcd0a95fe8f397159ae382382ef05f4f365bc857f608030f978a2fc002e8ba2befcce3094a168a679d5c1ab4928b4844a8d4bdd0ebb0d86774827b07509a0125fa8cac18149c", 0xba}, {&(0x7f00000dc000)="1ed0e5587718d92c3d408027ed4e086cabc767e1bb5b2f99ffe28a3eca863648e93057549f", 0x25}], 0x7, 0x0, 0x0, 0x97e95ae52f900e14}, {&(0x7f00008a1000-0x60)={0x27, 0x6, 0x0, 0x7, 0x1, 0x2, "a61a97002ac09c56bff7f1cdc065fccf6510f2138ff173424e2a51c664ee151ef8d814b3bbdc026b0be0be5a69655f5105f57277317e12837f942cf7d08b44", 0x4}, 0x60, &(0x7f0000323000)=[{&(0x7f0000a62000-0x83)="110bb87b3340d5245ff1deb59082b115f7670c5e73a784c665e91c6940bba9420c3d2d49ca3f6a2125f745716ef468ea0efaedfc89069d1e4b2d7909f8f8a077df8e56c857503b60e25e032bc20339086f871f8fb73b6afe119ee78d5f589dda00700119390e70d5787c2c7a6ea4d11b05991090962e972bdfab5cefe8fc87bd837c48", 0x83}], 0x1, &(0x7f0000a19000-0x78)={0x78, 0x0, 0xffffffff, "873e2536dc626ad48c93e5cc97e0cbfcab0026e37e0795e57d84769e850c4b8436f531ef83b2f89b1a11073d29c35d869c6e403d79bd11998726804f50ceaf1b20abaddcc5b9fa1b7d4a124f15516c0559701ab1f8855b806a0cef4dc685850147"}, 0x78, 0x20000000}, {&(0x7f00002c2000)={0x27, 0xb55, 0x80000000, 0x7, 0x4, 0x80000001, "6f71ceb7b781933e9cf4352b83088c5df959318bed19d9f4b6fbece80d62a8864b49e97a5fd584996fbc21a5c0deb73eab9736c142f77b56ccef1493767f6c", 0x10001}, 0x60, &(0x7f0000b51000)=[{&(0x7f0000939000)="", 0x0}, {&(0x7f0000d37000)="506200c2178be167b6d4518a8426f7d6426f7989c6adc6c32e951dd85bd6f4df44a0b72154efe6f543c9deafbd1313ff76a09d2febeedb825190f4f51dd03bb98968cb7bd51375a95f865830e6a37f034b9e21e86afbf5e814a182def4922ae06a6703dd", 0x64}, {&(0x7f0000ec6000-0xaa)="2584797a4382afe84fb03a5aeb31e425aeea52701d161a59cacdaefc88cfb9b593264045b8533e917ac08a6337b7d60349a6b08446d3c3e95a516df05eddb977262c2a16edb2afb928be931eaf4240ecd9a2c3c0be64545e86ecaf8f9647fa78f6a13664c7e7c65fb98290e38b5126340d7068a28ea056d68d08b0cea79db5a82bf7e943efc2f726ca769767576c35828096458b76d46cb025fc20d9a80f262c1fb4f13e8beb2fad1aa1", 0xaa}, {&(0x7f000093f000)="", 0x0}], 0x4, &(0x7f00006f2000-0x38)={0x38, 0xff, 0x8, "8dbe4f3a654aa79cf0f281374eea2105cd17b82c9a328f2ddc082dfd8dc30fb0e892d01d413d"}, 0x38, 0x4000084}], 0x4, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000242000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) 2018/01/10 17:49:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f56000)='./file0\x00', 0x40, 0x400) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007a9000-0x10)={0x0, 0x8, 0x6, 0x73a}, &(0x7f0000480000)=0xffffffffffffffd2) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000302000-0x8)={r1, 0x7}, &(0x7f0000f46000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000971000-0x10)={r2, 0x1c, &(0x7f00008f7000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000e74000)=0x10) r3 = syz_open_dev$sg(&(0x7f0000fd1000)='/dev/sg#\x00', 0x4, 0x42000) ioctl$VT_WAITACTIVE(r3, 0x5607) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006be000-0x14)={0x0, 0x7, 0x9, 0x0, 0x100000001, 0x1dc}, 0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a47000)={r1, 0x8}, &(0x7f0000406000-0x4)=0x6) r4 = open(&(0x7f00002dd000-0x8)='./file0\x00', 0x0, 0x20) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r4, 0x0, 0xffff, 0x9) sendfile(r0, r4, &(0x7f0000e65000-0x8)=0x36, 0x10001) 2018/01/10 17:49:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x9a, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000444000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000441000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a19000-0x4)=0xe8) bind$packet(r3, &(0x7f0000fb4000)={0x11, 0x6, r4, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000971000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/10 17:49:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f000053b000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x10001) ioctl$TIOCCONS(r2, 0x541d) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x395, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) [ 38.276393] device lo entered promiscuous mode 2018/01/10 17:49:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d15000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c15000-0x4)=0x14) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000313000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00005ca000)={r1, 0xbd, "e4c620369881a555de0efaefc6bdd67a6f50766e760dc260581e064101ccb02433a1e0e87ec33510c1c0659928a98e4604999a46cad8424538f0f65a6b6cbe3041da1b041dc9edc140d457986da56416ff138f8bedeb97029008dbeca0440f0120e48b4bc5e27d7fd8738b20dcef8e70c224644e29c8100429e404700fe508f2b17d6760db9ef295e94377de794e2c67968aa7aeb3df8ebb057f9f9cff09d4a53fe9ee4c9b8a3da84018895dce4a8bf5a9dfa4e6822d1b4044bdd0b2fe"}, &(0x7f0000a3c000-0x4)=0xc5) 2018/01/10 17:49:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fff000-0x10)='/dev/sequencer2\x00', 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0x8, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/fib_trie\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000bfd000)={0x0, 0xcb, 0x1f}, &(0x7f0000b94000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00005cc000)={r1, 0x3f}, &(0x7f00000b9000-0x4)=0x8) preadv(r0, &(0x7f0000704000-0x8)=[{&(0x7f0000b55000)=""/237, 0x4c3}], 0x200000000000032f, 0x0) 2018/01/10 17:49:44 executing program 7: 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) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000001000-0x70)={[{0xffffffff80000000, 0x0, 0x5, 0x7, 0x218, 0xfffffffffc6599c1, 0x200, 0x100000000, 0x10000, 0x8, 0x0, 0x401, 0x3ff}, {0x1f, 0x2, 0x80000001, 0x7, 0x8, 0x300000000, 0xdb9a, 0x2e1, 0x400, 0xfff, 0x7fff, 0x3, 0x8}, {0x57, 0x80000001, 0x1, 0x7, 0xebcf, 0x20, 0x1, 0x4, 0x10001, 0x4, 0x7, 0x3, 0x7}], 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009db000-0xc)={&(0x7f000071f000)='./file0\x00', r0}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000fc5000)='net/igmp\x00') r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) readv(r1, &(0x7f0000ce8000-0x40)=[{&(0x7f0000f96000)=""/68, 0x44}, {&(0x7f000070c000)=""/93, 0x5d}], 0x2) [ 38.347928] device lo left promiscuous mode [ 38.366300] device eql entered promiscuous mode 2018/01/10 17:49:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000a35000)="26000000250015f7fff300040000360003ffebe8000000010e0009002805ffff8d0503c75b35", 0x26) stat(&(0x7f0000547000)='./file0\x00', &(0x7f0000ae3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() lchown(&(0x7f0000bde000-0x8)='./file0\x00', r1, r2) 2018/01/10 17:49:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r2, 0x0, 0x5, 0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c95000)={0x0, 0x0, 0x0}, &(0x7f0000337000)=0xc) r4 = fcntl$getown(r1, 0x9) rt_tgsigqueueinfo(r3, r4, 0x1f, &(0x7f0000fe4000-0x10)={0x4, 0x401, 0x2bdf, 0x100}) dup2(r2, r0) 2018/01/10 17:49:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000786000)='/dev/autofs\x00', 0x140, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000039a000-0x4)={0x0}, &(0x7f00009c4000)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/01/10 17:49:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000d58000)=[{r0, 0x4, 0x0}, {r0, 0x200, 0x0}, {r0, 0xa0, 0x0}], 0x3, 0x101) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080000, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000e77000)=[], 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/01/10 17:49:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000baa000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000bd9000)={0x3, &(0x7f0000ae7000-0x1bc)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f000005e000-0x6e)="d0a5f612e386b0d55b21be8a1abe1a4023a865e600b003dca0d90f7002411e97580f337c2754a1a54e41b59250a0b14e8bc5aecca46620e75b3190cbec8573e3e884558f5867f4ede12d7fb462066b61f71832772517e111ea0eca92db2463f88ce85ecfa6eefc9fe138da8532bb", 0x6e) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000654000)={0x4, 0x6, 0x81, 0x5628}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000d2c000-0x4)='tls\x00', 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000a0000-0x4)=0x20000000000000, 0xfffffffffffffedc) getresuid(&(0x7f0000955000)=0x0, &(0x7f000038b000-0x4)=0x0, &(0x7f000043f000-0x4)=0x0) sendmsg$nl_generic(r0, &(0x7f0000efd000)={&(0x7f00007d6000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000)={&(0x7f000095d000)={0x22ec, 0x3e, 0xa00, 0x7, 0x3, {0x7, 0x0, 0x0}, [@nested={0x108, 0x9, [@flag={0x4, 0x65}, @generic="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", @flag={0x4, 0x62}]}, @typed={0xc, 0x85, @u32=0x8}, @nested={0x219c, 0x45, [@generic="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", @generic="c22cf0c2c3bd4b80acc1cf603a73324b3ae7653575921647ccff01f5f23f065aba9984ea206bc0872d36a6e8f0cb5af23385a40ca2a2e5d1f4a5efbb28fec4df27b797f1a438f0129dbfd8021fb49bb9d20b6bb88e8141feb2fdc79f753a78cd7e99c06d51251c0026773988205bba78ace7ef9091ce", @typed={0x24, 0x37, @str='vmnet1selfkeyringem0}]wlan0\x00'}, @generic="b90aadef7718878598376d23f99de4ea86fdae967314a217b46886cce6a852b1c6a1328728b38037e4eec6ba5b8a3e7e9bacd8d13dd4d9eff50fcb70d2c6f24d7ea573715b42fe0045bf3fd0a6cdfa83a8c982873b5bbf872218b40b67b91ca399d920595f615be0293d41acd971bd3b0a52229294", @flag={0x4, 0x68}, @flag={0x4, 0x76}, @typed={0xc, 0x22, @uid=r2}, @generic="371943770809c64f8ded62a6f399b89854dd5b75d88527e0887e7a8d97f5c77eadb912b7a8871ead61f97b0d196aeb35ac6c4f59fee27ecedc47cd934173d780bc4e11532acac4c107a5516bad73e7faf6b746147c404186ae4bba7a6fdd7b757fc0b538faef10979713e67eee48bf001870d0", @generic="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"]}, @generic="dc25825ea69ba63db0f1f854f5229f5016eabc517e7ff888ecb983e23d8279be067eb3eb81f7f6"]}, 0x22ec}, 0x1, 0x0, 0x0, 0x4000004}, 0x20000884) 2018/01/10 17:49:44 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x3ffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00006d7000)='/dev/mixer\x00', 0x6532123cb6f77f3b, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000fe6000)='./file0\x00', &(0x7f0000fe6000)={{0x0, 0x0}, {0x0, 0x7530}}, 0x0) 2018/01/10 17:49:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00005ac000)='/dev/amidi#\x00', 0x0, 0x82000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000792000-0x19)={r0, 0x0, 0x1000, 0xa8, &(0x7f00006aa000-0x1000)="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", &(0x7f0000c68000-0xcd)=""/205, 0xffff, 0x3}, 0x28) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f000088b000)={0x0, 0x0}) syz_open_dev$sndmidi(&(0x7f00004f0000)='/dev/snd/midiC#D#\x00', 0x80000001, 0x101000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") 2018/01/10 17:49:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000c9a000-0x11)="0000001200e7ff00ffe90009149b00f99b", 0xffffffffffffff23, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000f77000-0x1000)=""/3940, 0x133e, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/10 17:49:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) connect$inet6(r0, &(0x7f00008f3000)={0xa, 0x1, 0x5f3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6bb32121}, 0x100000001}, 0x1c) 2018/01/10 17:49:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x20000, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000461000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x1, 0x0, @rand_addr=0x0, "0a0362cf"}}}}}, 0x0) socket$kcm(0x29, 0x20000, 0x0) r3 = fcntl$getown(r2, 0x9) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000514000-0x4)=r3) 2018/01/10 17:49:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x0, &(0x7f0000000000)=[{0x6, 0x0, 0x9, 0x407ffc0003}]}) fremovexattr(0xffffffffffffffff, &(0x7f00008ea000)=@random={'btrfs.\x00', 'system.posix_acl_access\x00'}) 2018/01/10 17:49:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000116000-0x10)='/selinux/status\x00', 0x0, 0x0) pipe(&(0x7f0000e25000)={0x0, 0x0}) write(r0, &(0x7f00000b9000)="1f000000040a1f00000000000000c6ff0800000009000168d500ed2000df18", 0x1f) 2018/01/10 17:49:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000a1e000)="240000030a00250000200400fffc020a08000000000000000000dd0500030001000000e4b5", 0xffffffd3) 2018/01/10 17:49:44 executing program 0: socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) connect$ax25(r0, &(0x7f0000268000-0x10)={0x1e, {"1e1f090000de4c"}, 0x0}, 0x1f1) socket$netlink(0x10, 0x3, 0x1f) 2018/01/10 17:49:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x20) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 17:49:44 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$sndpcmp(&(0x7f0000f9b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3423, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00000b2000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x20)=[{&(0x7f00008a0000)=""/193, 0xc1}, {&(0x7f0000000000)=""/38, 0x26}], 0x2, &(0x7f0000000000)=""/0, 0x0, 0x80000000}, 0x40000000) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f000021f000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000)=""/77, 0x4d) socket$llc(0x1a, 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f000080c000-0x118)={0x5, {{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00005a7000-0x4)=0x4) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000fa7000)={0x3, 0x4}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000ed9000)=0x4) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00004c7000-0xc)={0x2, 0x9, 0xff, 0x9, 0x942, 0xe3}) 2018/01/10 17:49:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa54, 0x40aa00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x5fa317224d47c89, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000000)={r1, &(0x7f0000000000)=""/252}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000196000-0x8)={0x0, 0x0}) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r2, 0xc0184903, &(0x7f0000002000)="") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000058c000)={{0x6c5, 0xa50}, {0xffffffffffff6c45, 0xdd06}, 0x5, 0x2, 0xffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:44 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bb9000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000af0000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000002000-0x10)={0x1, 0x102000, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="7c71c45e53700c17873cfda43702e0e9", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001000-0x6a)=""/106) prctl$void(0x22) 2018/01/10 17:49:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00005fd000)='/dev/mixer\x00', 0x10000, 0x0) connect$llc(r1, &(0x7f00001d3000-0x10)={0x1a, 0x6, 0x0, 0x81, 0x9815, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800000000700004001000000450001070000001419001a0004160200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2018/01/10 17:49:44 executing program 6: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000044000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x4, 0x18011, r0, 0x0) writev(r0, &(0x7f0000029000-0x20)=[{&(0x7f000004a000-0x34)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f75", 0x2a}], 0x1) 2018/01/10 17:49:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) connect$inet6(r0, &(0x7f00008f3000)={0xa, 0x1, 0x5f3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6bb32121}, 0x100000001}, 0x1c) 2018/01/10 17:49:44 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/rtc\x00', 0x40000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000004000)="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", 0xfb, 0x84, &(0x7f0000003000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r0, r0, 0x80000) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x2, 0x0, 0x0, 0xffff, 0x0}) r1 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000003000)=@common='lo\x00', 0x10) 2018/01/10 17:49:44 executing program 1: shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000d20000)=""/160) r0 = socket$inet(0x2, 0x2, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x200202, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0xffff, 0x100000000, 0x3, 0x80000000, 0x4, 0x0, 0x1f, {0x0, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x9, 0x200, 0x5}}, &(0x7f0000e00000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000dd2000-0x8)={r1, 0x4, 0x0}, &(0x7f0000000000)=0x8) 2018/01/10 17:49:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000fa6000-0x50)={{0x0, 0x0}, {0xe, 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]}) removexattr(&(0x7f00006a3000-0x8)='./file0\x00', &(0x7f0000d5a000-0x15)=@random={'system.\x00', '/dev/snd/seq\x00'}) 2018/01/10 17:49:44 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000698000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x8001, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009c8000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000be9000)=0x0, &(0x7f0000433000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/01/10 17:49:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000002000-0x20)={0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x3}, &(0x7f0000000000)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b45000)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x2, 0x200, 0x200, 0x6, 0x0, 0xffff, 0xfff, 0x6cd4, 0x8, 0x2, 0x7fffffff, 0x4, 0x3, 0x67]}, &(0x7f00007ea000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) accept$inet(r0, &(0x7f00001a1000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d1a000+0xf2c)=0x10) sendmsg$key(r2, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xf, 0x0, 0x0, 0xa, 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}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 17:49:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e62000-0xd)='net/dev\x00') preadv(r0, &(0x7f0000363000-0x90)=[{&(0x7f0000628000-0xdc)=""/220, 0xdc}, {&(0x7f0000898000)=""/234, 0xea}, {&(0x7f00004f5000)=""/4096, 0x1000}], 0x3, 0x0) mq_timedreceive(r0, &(0x7f00005e5000-0x53)=""/83, 0x53, 0x800, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a9e000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/01/10 17:49:44 executing program 4: mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0x50, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x1000}, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a81000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockname$inet(r1, &(0x7f00002c4000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b03000)=0x10) 2018/01/10 17:49:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f00007ae000-0x8)=0x0, 0x800, &(0x7f0000e57000/0x2000)=nil, 0x2) r0 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f00004a5000/0x4000)=nil) shmat(r0, &(0x7f00004e4000/0x2000)=nil, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000002000-0x48)=[{{0x77359400, 0x0}, 0x3, 0x3, 0x4}, {{0x0, 0x0}, 0x20, 0x800, 0x10001}, {{0x77359400, 0x0}, 0x6, 0x8000, 0x8000}], 0x48) 2018/01/10 17:49:44 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f0000002000)=[{r0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000003000)='./file0\x00', 0x48000, 0x14) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000001000)=0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/rfkill\x00', 0x22200, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000004000)={{r3, r4+10000000}, {0x0, 0x0}}, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/10 17:49:44 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 2018/01/10 17:49:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000af3000-0xb)='/dev/loop#\x00', 0xd3, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f23000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) remap_file_pages(&(0x7f0000186000/0x1000)=nil, 0x1000, 0x0, 0x1, 0x800) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000d7a000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f00001fb000-0xe4)=""/228) r2 = syz_open_dev$sndpcmp(&(0x7f0000802000-0x12)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x200000) r3 = syz_open_dev$audion(&(0x7f00001cd000)='/dev/audio#\x00', 0x1, 0x10000) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000566000)={0xf000, &(0x7f0000a5b000)=0x0, 0x2, r3, 0x0}) 2018/01/10 17:49:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x40000407ffc0003}]}) chdir(&(0x7f0000bde000)='./file0\x00') 2018/01/10 17:49:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r0 = creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r1 = inotify_init1(0xa00) inotify_add_watch(r1, &(0x7f00006dd000-0x10)='./control/file0\x00', 0x200) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00001e9000-0xab)=""/171) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) 2018/01/10 17:49:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) r1 = semget(0x0, 0x2, 0xb1) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f000061c000)=""/246) 2018/01/10 17:49:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d59000)='attr/keycreate\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e7f000)={0x0, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e7e000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000006c000-0x20)={0x0, 0x2, 0x0, 0xfffffffffffffffa, 0x6, 0xacf, 0x1, 0x6, 0x0}, &(0x7f0000e6a000)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000e42000)={r1, 0x3, 0x10, 0x0, 0x5}, &(0x7f00005fc000+0xeed)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000cd3000)={r2, 0x5717}, 0x6) r3 = socket$inet6(0xa, 0x80002, 0x88) sched_yield() setsockopt$inet6_udp_int(r3, 0x11, 0x40000000000b, &(0x7f0000605000)=0x0, 0x4) 2018/01/10 17:49:45 executing program 6: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f00005f2000)="d2130de18e0320e580b0ac4c", 0xc) fanotify_init(0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x214b00, 0x0) mq_open(&(0x7f0000e19000)='\x00', 0xc0, 0x80, &(0x7f0000944000)={0x5, 0x8, 0x6, 0x5bd964e6, 0x1ff, 0x800, 0x2, 0x81}) [ 38.756692] mmap: syz-executor0 (5426) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/10 17:49:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00002e8000-0x9)='/dev/ppp\x00', 0x40200, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00005a6000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f000000f000-0x54)=""/84, &(0x7f0000ea0000)=0x54) 2018/01/10 17:49:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x46e1c9, {0xffffffffffffffff}, 0x0, 0x0}, &(0x7f0000447000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a2000-0x8)={0x0}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d8b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000002d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00001b2000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000a3e000-0xb)='/dev/loop#\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d4a000-0x28)={@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]}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00007fb000)="9e793276e2a688f429dd0b1d9953ec70f4c9a668aba8a82ee3a461467c0ab7c6adfd86eb9495") ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r4 = add_key$keyring(&(0x7f0000205000-0x8)='keyring\x00', &(0x7f00004ee000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r5 = add_key$keyring(&(0x7f0000033000)='keyring\x00', &(0x7f000056a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, r5) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00003cc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000751000)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) read(r2, &(0x7f0000911000)=""/70, 0x7fffffffffffffff) 2018/01/10 17:49:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000ad9000)={0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r0, &(0x7f00008e8000-0x60)=[{&(0x7f0000f3d000-0x1000)="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", 0x1000}, {&(0x7f00009f2000)="4fe74bf44e03d2697617b1c81bb5e4c75c", 0x11}, {&(0x7f0000db8000-0x31)="21df7d3b33cbdcf65d3de6142a89a7919e09f6a4d5ce09bc7fe9aa7550f3cc906f202a7493fc49bd17b66816c7d6f983f5", 0x31}, {&(0x7f000050f000)="e8f4aa1ee5cf8554a89a1ae8e93bd036105932d4979d82a519fab75e7ac9814a8a641144c7eea375d4d7272518f10e4e443ba156cb271599227c6d2b0a8d03a237a0fdd38268e3a6a20dffa03d62d3b9859fa2eb0cc0a5360ff655712699804806e4a6f9151f665fc86d6b5c9f50a4493c9c7c3e65b3ce97c29a7dbd8f73874a2d1c64e813f1a1d3a794326d67c8893de864dd5b7fbeab8b21200690ee030ac5b11fadb02c379dbfa3dd44d960fd61507d00a2debba46d0f46dacc9d0437b39cee5c4bc1aba6ad519706bb0d277c5ddde1", 0xd1}, {&(0x7f0000323000)="c0989acd75784c36f1c6b15ae28fce8e57f421ffb8e3361e9c5d5eb6248b757be23f7f4db0234848a31106ac45fa53687708a0072af2f91bc2dd8a8d14a5c369a72cee84349a251efbfabbc47792c465e0ed9e98362ec564cce29afd1e8344bb631fd6a5e071014d80046b63c9d400f022113391796d22ae90df437b2a6a022bd4f19035b990d84f943231c0fb26a4442f3e97b7", 0x94}, {&(0x7f0000ece000-0x76)="93b7a7a8536713f8e3e201b978c0aaf082d0e3c9151d4c764ba74984c10df1364389c0bc68fd927b120365951f1823c8e218a255508ca158f456f02c026040dde7dc1e4a7f61d3c4410fd33547a4bc5d62d7204647c70004c364be37a100e6e2e445c08fbc835bd9f03958702a34766153c17495f5c4", 0x76}], 0x6, 0x0) 2018/01/10 17:49:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0xfffffffffffffffe) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00002d4000-0x8)={0xd41, 0x0, 0x3ff, 0x2}, 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000489000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00006a3000)=0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000650000)={0xe5, &(0x7f0000a33000)="47d6d89b5383cf5a48466296d86483917aa31e90da0abce84f5743c585c9ded4881672c3cef4284a9b5740fd1e6c0eb735e7f1046cf00647ec81466557272c5aee718e51952603185616f1c2eef341ad62a88ac4735f1a047e2cde08eae55b5545e3b6f5340eb27e1fae4f2d4772c20e18c29fb1b58e6e67b922931bce115cdfae542f874ac85bdd14f411310722dd2863409dd4fe437cdb3c5965bbe590f67fc9bd1041b071c1f1167475a67a9476629d4ea541b51914b523e5bfb01e45fff426996cba9fbf153fdba3ff8249c3c2188bb0a4e07fce43bb44c5e8cc3bdcc76458e736de8a"}) getsockopt$bt_hci(r0, 0x0, 0x63, &(0x7f0000350000-0x1e)=""/30, &(0x7f0000d23000)=0x1e) 2018/01/10 17:49:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x3) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) personality(0x5000006) 2018/01/10 17:49:45 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f00004b2000)='/dev/dmmidi#\x00', 0x7, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001000-0x8)={0x2, 0x8, 0x0, 0x7ff, 0x10000, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000dd9000-0xb)='/dev/adsp#\x00', 0xc84, 0xc0000) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000fd1000)=""/169) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000ea6000)=0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00001fb000-0x9)='/dev/vcs\x00', 0x2, 0x0) 2018/01/10 17:49:45 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x88) sendto$inet(r0, &(0x7f0000006000-0xce)="", 0x0, 0x48000, &(0x7f0000006000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x3d, 0x1, @thr={&(0x7f0000000000)="3b59d4a5ac168b4e4bb54d219a0ca9bf48ca6d849d3454168e071b774857d9014c8ecedfed9669bd47c6c4f0b234dba56469474743723dedd2e0a4f375f000576b09f14f8ef5757d92a0050ccfa45f37a9339dee96f8608cb34415cf0417a9739181ead7d4b0c822d96e6e51c02f225fef6863f299cefa0a395db65115c3037be65f2fb81a116503a59cddc3ce905bb92748c4e80597d1d1061b61744993689872514d007bc14ab2e85c66161955afbb597c8dc4c683c7d3bad1d81d515f6f4e52dad42d927a81fd53ad5241b0913785d6cc1688391a7a552100417451a7da8ee1459c51874b86296415131e", &(0x7f0000002000)="3a5f5aa71aa6fbde3c0c607ef906f0240343ccc106ce938f2834ccffecef88909e4328dc7a8a60572414abe6c3f29bc537cb85e7e92174bbcdf6e6eb97f211930eed93e8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x0) timer_getoverrun(r1) 2018/01/10 17:49:45 executing program 6: syz_open_dev$dspn(&(0x7f000027f000)='/dev/dsp#\x00', 0x630, 0xfc3d5fbf7a0b9851) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x126, &(0x7f00002b7000-0x1a6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x8864, @ipv6={0x0, 0x6, "72f20b", 0xf0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@fragment={0x4, 0x0, 0x2, 0x1, 0x0, 0x2, 0x0}, @hopopts={0x9f, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0x84}, @calipso={0x7, 0x40, {0x7ff, 0xe, 0x751, 0x2, [0x9, 0x7, 0x20, 0x0, 0x4, 0x7, 0x100]}}, @enc_lim={0x4, 0x1, 0x2}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @generic={0x6, 0x55, "84b509314ebb6d452b9ca64cb6ea2765cf15d59debf23c035336d95a5b2d7fe49e4a6ef37ee76126c0b36a804d87c4006a1a7b63d10dd583b266e6a4ff4723c2d09e46033c3a833b68ad010320376299f9c961c73a"}, @enc_lim={0x4, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x3f}]}, @fragment={0x3f, 0x0, 0x7f, 0xffff, 0x0, 0x80000000, 0x0}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) 2018/01/10 17:49:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ad4000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0xc5, 0x0, &(0x7f00004f1000-0x2c)=""}) 2018/01/10 17:49:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000756000-0x10)={0x0, &(0x7f0000000000)=[]}) listxattr(&(0x7f000068b000-0xe)='./file0\x00', &(0x7f0000361000)=""/39, 0x27) fstat(0xffffffffffffffff, &(0x7f0000249000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) 2018/01/10 17:49:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) syncfs(r0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) setsockopt(r2, 0x1, 0x7, &(0x7f00001b0000-0xfd)="b912746d", 0x4) 2018/01/10 17:49:45 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000917000)='/dev/vcsa#\x00', 0x7fffffff, 0x40) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000a66000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 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]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 17:49:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fd4000-0xa)='/dev/vcs#\x00', 0x9, 0x20000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00007d9000)={0x1, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000eab000-0x10)={0xffffffffffffff6c, &(0x7f00009fe000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = syz_open_dev$usbmon(&(0x7f00000f1000-0xd)='/dev/usbmon#\x00', 0x4, 0x185000) r2 = getuid() getgroups(0x7, &(0x7f0000434000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r0, &(0x7f00001af000-0x8)='./file0\x00', r2, r3, 0x400) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f000080b000-0x1c)={0x80000000, 0x14, [0xfffffffffffffffa, 0x7, 0x66, 0x30000, 0x10001]}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r4, 0x5421, &(0x7f0000a59000)=0x2) r5 = request_key(&(0x7f0000331000-0x8)='keyring\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000e5d000-0xf)='/dev/snd/timer\x00', 0x0) add_key(&(0x7f00004b6000-0x6)='logon\x00', &(0x7f000066f000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000c0d000)='_', 0x1, r5) 2018/01/10 17:49:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc1cf, 0x6, 0x3e6adcff, 0x70b, 0xa1}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00006e7000)={r1, 0x2}, &(0x7f0000bdd000)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000021c000)={r2, 0xa, "7e41a4c23778c252ead9"}, &(0x7f0000397000-0x4)=0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000e11000)="626c61636b6c697300dbdca5c7f1d496b44d3e72fcce95a36ed46d4267c728908189b42aab415ef5286aa1f46b9642b1cb62b82616d3f49aa08517f352a1e0407215101508035cad25be112a19e7a59c1911902a4985b7c0427b4dba15d26f547424ea0fc21ccda1f44dcfad8f0c643774ee02bd1936a6e81ef0035777cf2c8f47e2b613797b66a529aefd0fb546d51cf8d483acc721266f6e2c02f0ad7dab28c10f496bee3a5ba4749480a62883b7cc9cd9da4a8d6462a0e94f7148f5dd35d605d500c2565e1c8c2f4df48ba7616c4b5dc3be7f", &(0x7f000074d000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000800000)='\x00', 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00001dd000)=0x0, 0x4) add_key(&(0x7f0000f71000-0xd)='dns_resolver\x00', &(0x7f00006f5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000d5b000)="b95b0f3581b4e512b67013ca93524c9ee485f509f8be9ec42964a9356144045fddbf8cca2802adc25b0ac655e8b9920c73e72576d3523f614fd4dc2300", 0x3d, r3) 2018/01/10 17:49:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000508000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000cc2000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000975000)=0xe8) quotactl(0x2f, &(0x7f00006af000-0x8)='./file0\x00', r1, &(0x7f0000bf0000-0xc6)="f05c1f90585b4ba05e1d57af235251fc28ca80048444359a778f63683669854007757ed2e15c5bab770b435144c00caa923ce7151a664db29a0f3efc13b8145640d4c61544edbdcd5bff8bd75319ac241f66eeb7a6d042b6ab748640c27bf6f280f568a31fd5608c98969a18fe8b7220367df136730e96f52c5c219e5d69fa5699488b0c2766a7d9376a610f8cb15b8fcf6fa20d26b132eaf0983054bb2864e0742d6d90cf2a1c3f5f64661e87294bd7638fa68c460c4badb53447545c7632acfc25ccec5978") msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/10 17:49:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ebe000-0x6)='./bus\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f000030b000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001cb000-0x10)={0x0, 0x2, 0x270, 0xfffffffffffffffc}, &(0x7f00006ab000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000cb5000-0x10)={r2, 0x3c, &(0x7f0000c67000-0x3c)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b35000-0x4)=0x10) write$evdev(r0, &(0x7f0000564000)=[{{0x0, 0x0}, 0x20000000001, 0x46, 0x2}], 0xfffffffffffffda7) ftruncate(r0, 0x200be) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/01/10 17:49:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) pwrite64(r0, &(0x7f00005b7000)="", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0x9b)=""/155, 0x9b}, {&(0x7f0000002000-0x12)=""/18, 0x12}, {&(0x7f0000001000-0xb7)=""/183, 0xb7}], 0x3, 0x5c) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000000)={{0x1, 0x1, 0x80000000, 0x8, "6d0d0f214ac98aaee2f5a5e920fec36b6e2af15b9475a6ad7a64050981c1894c9fb62cb93c2a91f9f597b8a7", 0x8}, 0x1ff, [0x3, 0x8, 0x4, 0xffff, 0x2, 0x1f7, 0x2ba, 0x2, 0x4, 0x0, 0xffffffffffff42fd, 0x7, 0x9, 0x3, 0xfff, 0x1, 0x5, 0xab0, 0x800, 0x8, 0x5d, 0x7, 0x600000000, 0x3, 0x0, 0x7ff, 0x5, 0x9, 0xff, 0xfffffffffffffff7, 0x2, 0x0, 0x1800000000, 0x80000000, 0xffff, 0x3, 0x1000, 0x7, 0xed6, 0x3, 0x5, 0xffffffff, 0x100000001, 0x401, 0x800, 0x1000, 0x0, 0xe3, 0x5, 0x40, 0x9, 0xca, 0x401, 0x0, 0xb1, 0x5, 0x22, 0x941, 0x8, 0x0, 0x1, 0xfff, 0x8, 0x80, 0x6, 0x73e7, 0x2, 0x0, 0x2e8aed3e, 0x9, 0x6, 0x1, 0x7, 0x8000, 0x3, 0x10001, 0xfffffffffffffffc, 0x1, 0x2, 0xff, 0x8c8e, 0x100000000, 0x0, 0x0, 0x352, 0x1, 0x7ff, 0x1e, 0x47, 0x9, 0x0, 0x400, 0x1c93, 0x80, 0xfffffffffffff519, 0x4, 0x40, 0x40, 0x5, 0xa6f7, 0x6, 0x0, 0x5, 0x8, 0x5, 0xe8, 0x200, 0x9, 0x7, 0x2, 0x5, 0x81, 0x9, 0xffff, 0x7, 0x6, 0x0, 0x6, 0xfffffffffffffff7, 0x543c6fc5, 0x100000001, 0x5e, 0x1, 0x5, 0x3ff, 0x100000000, 0x6, 0xfa36], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bd4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000524000)={0xffff, 0x0, 0x5, 0x401}) mknod$loop(&(0x7f000073a000)='./file0\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee8000)={&(0x7f0000169000)='./file0\x00', r0}, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000128000)=0x0) sched_getattr(r2, &(0x7f0000fb7000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) finit_module(r1, &(0x7f00005b9000)="e600", 0x3) [ 39.000971] Empty option to dns_resolver key 2018/01/10 17:49:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000051b000)='..', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000026d000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0}, &(0x7f00009e8000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000080b000-0x8c)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) renameat(r0, &(0x7f00003e6000-0x9)='../file0\x00', r0, &(0x7f0000e0a000)='..') 2018/01/10 17:49:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000030f000-0x3)='nv\x00', 0x3) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000877000)=0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000793000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/10 17:49:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000092d000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000786000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000043d000-0x28)={@common='ipddp0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) rt_sigqueueinfo(r1, 0x13, &(0x7f0000198000-0x10)={0x2a, 0xb5, 0x9, 0x100000000}) r2 = semget$private(0x0, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x0, 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$kcm(r3, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x54)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000000000)=[{&(0x7f0000001000)=""/31, 0x1f}, {&(0x7f0000001000)=""/15, 0xf}], 0x2, &(0x7f0000002000-0x2b)=""/43, 0x2b, 0x0}, 0x40002040) futex(&(0x7f0000000000)=0x610a206e, 0x3, 0x3, &(0x7f0000231000)={0x77359400, 0x0}, &(0x7f0000000000)=0x3, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000672000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r2, &(0x7f0000000000)=[{0x4, 0x1f, 0x1800}, {0x2, 0x5, 0x0}, {0x4, 0x2, 0x0}, {0x0, 0x5, 0x1000}, {0x7, 0x40, 0x1800}, {0x3, 0xffff, 0x1000}, {0x0, 0x36400, 0x800}, {0x0, 0x2, 0x800}], 0x8, &(0x7f0000000000)={r4, r5+10000000}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00003f2000)=[], 0x0) 2018/01/10 17:49:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ffe3000000000000010000003e9d5754", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000947000-0xa0)=[{&(0x7f0000f7a000)="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", 0x681}], 0x1, &(0x7f00000d3000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000af7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000054f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000405000)=0x100000000, 0x4) 2018/01/10 17:49:45 executing program 6: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f000093f000-0x3)=0x0, &(0x7f000093b000-0x4)=0xfffffffffffffd3b) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000940000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000940000-0x4)=0x7, 0x4) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000941000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) [ 39.071665] Empty option to dns_resolver key 2018/01/10 17:49:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000268000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f000020d000/0x4000)=nil, 0x4000, 0x5, 0x1010, r0, 0x0) listen(r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000592000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000c2000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f0000)=0xe8) ioprio_get$uid(0x3, r2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00007e8000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) readahead(r0, 0x5, 0x3) 2018/01/10 17:49:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f000007c000)={0x4, 0x0, [{0x80000001, 0x401, 0x1, 0xfffffffffffffe01, 0x60f, 0x401, 0x8000, [0x0, 0x0, 0x0]}, {0xf, 0x9826, 0x0, 0xff, 0xe16, 0x9, 0x2, [0x0, 0x0, 0x0]}, {0x2, 0x7ff, 0x5, 0x67, 0x2, 0x1, 0x80000000, [0x0, 0x0, 0x0]}, {0x80000007, 0x7fff, 0x0, 0x3ff, 0x6, 0x1f, 0x400, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:45 executing program 1: unshare(0x8000400) rename(&(0x7f000085c000)='./file0\x00', &(0x7f0000658000)='./file0\x00') r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00008fd000)=0x3) r1 = socket(0x2, 0x2, 0x0) flistxattr(r1, &(0x7f0000d14000)=""/15, 0xf) 2018/01/10 17:49:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x80, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005df000)='/selinux/access\x00', 0x2, 0x0) r1 = openat(r0, &(0x7f0000dc5000)='./file0\x00', 0x0, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000190000-0x8)={0x0, 0x8}, &(0x7f00009cd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f60000-0x10)={r2, 0x7, 0x9, 0xffffffffffff8000}, &(0x7f0000bd1000)=0x10) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000b5000)={&(0x7f0000c87000/0x4000)=nil, 0x1, 0x5, 0x10, &(0x7f0000552000/0x4000)=nil, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000cb2000-0x97)={r3, 0x8f, "6f215f1d34c7dba440cb9ae7ae2caa794d7808123dc3ad921d38bee7484a8ff5653264cc509a21f1ba195b25492800ef81000d3f87634964603d42d49107f84c96761fc8395f0693eb963807e887e03e267a591039a62fcd69ee403bbb38d7b17c8ccd1014914b0fe1834dc9105db0d1f56c27ae3b7a6f2caa409a3b1048980dcfb8d058d937ab5c2454ec6ae9adbc"}, &(0x7f0000696000)=0x97) recvmmsg(r0, &(0x7f0000713000-0xb4)=[{{&(0x7f000007a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b79000)=[{&(0x7f00005d2000-0xdd)=""/221, 0xdd}, {&(0x7f00000e9000)=""/40, 0x28}, {&(0x7f0000b73000)=""/159, 0x9f}, {&(0x7f0000b55000-0xbf)=""/191, 0xbf}, {&(0x7f000057e000)=""/200, 0xc8}], 0x5, 0x0, 0x0, 0x10002}, 0x466}, {{&(0x7f0000768000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, 0x1c, &(0x7f00006e3000-0x90)=[{&(0x7f0000a2e000-0x5c)=""/92, 0x5c}, {&(0x7f00005c3000)=""/210, 0xd2}, {&(0x7f0000fa8000)=""/200, 0xc8}, {&(0x7f000071a000-0x8)=""/8, 0x8}, {&(0x7f00002a4000)=""/28, 0x1c}, {&(0x7f000023b000)=""/81, 0x51}, {&(0x7f00006ba000-0x51)=""/81, 0x51}, {&(0x7f0000147000-0x29)=""/41, 0x29}, {&(0x7f0000331000)=""/160, 0xa0}], 0x9, &(0x7f0000ef1000)=""/221, 0xdd, 0x6}, 0x3b52}, {{&(0x7f0000de8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000025a000)=[{&(0x7f0000ec3000)=""/252, 0xfc}, {&(0x7f0000283000-0x6f)=""/111, 0x6f}, {&(0x7f00007a6000-0x1e)=""/30, 0x1e}, {&(0x7f0000055000-0xbf)=""/191, 0xff9c}], 0x4, &(0x7f0000467000)=""/26, 0x1a, 0xffffffff80000001}, 0x9}], 0x3, 0x2000, 0x0) 2018/01/10 17:49:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000585000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000737000)=0x0, &(0x7f0000470000)=0x4) 2018/01/10 17:49:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000003e000)="b3", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000044d000-0x68)={0x0, 0x9, 0x6, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r1, 0x8, 0xfffffffffffffffc, &(0x7f0000c9d000-0x8)=""/8, &(0x7f0000007000)=0x8) 2018/01/10 17:49:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000693000)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x6400) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a77000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00002ec000)={{0x1000, 0x7}, 'port0\x00', 0x4, 0x10000, 0x2, 0x68613e7a, 0x5d5, 0x2, 0x3ff, 0x0, 0x2, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 39.162939] device eql entered promiscuous mode 2018/01/10 17:49:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) readv(r0, &(0x7f00001fd000)=[{&(0x7f00009a6000-0x1000)=""/4096, 0x1000}], 0x1) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000020a000-0x4)=0x5, 0x4) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00009aa000)='/dev/audio\x00', 0xd0002, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00003b1000)={{0xa, 0x2, 0x9a3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, {0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x632d}, 0x7bb, [0xfff, 0x5, 0x3, 0x4, 0x0, 0x5, 0x1, 0x3ff]}, 0x5c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2018/01/10 17:49:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000922000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback={0x0, 0x1}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00002b3000-0x8)={0x0, 0x0}, 0x7f, 0xe85) [ 39.297641] device eql entered promiscuous mode [ 39.315563] hrtimer: interrupt took 19262 ns 2018/01/10 17:49:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000cd000-0x10)={0x8, 0xf3c, 0x4ee6, 0x5}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000a71000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="013c545372fb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/10 17:49:45 executing program 5: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c81000)={0x0, 0x68, &(0x7f0000001000-0x68)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb3}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000fc000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f5e000)={r1, 0xaf61, 0x0}, 0x8) setsockopt(r0, 0x0, 0xd0, &(0x7f0000a29000)="", 0x0) 2018/01/10 17:49:45 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f00001ec000)="dc13b51a5b31306e78dd580872ab2144ece470d734cf1b96f75d34c82d9d233f08006d75c4ccd64ae50e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bb55d03912785d071038d86611f937f96f7d0ff812a8f9fc3f070be5df00000000000000d359bdfb62e18a769c862f858859f8b90200e345fb9eee7026fe40be9cda06a1f125e2c3525ad0ffffe9ffff6fffff3d325f01902d9755668fa3f9b8974fec92b836616957ade630936ca63e56dfaeda0896440f397d4b9b3e5a1db8352780dff40bb45a7883", 0x1ee) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0xfffffffffffffdd6) 2018/01/10 17:49:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000861000-0x14)=""/20, &(0x7f0000160000)=0x14) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) syz_open_dev$tun(&(0x7f0000d72000-0xd)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006c6000-0x74)=[@in6={0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xefa}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0x6}], 0x74) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000087c000-0x28)={@generic="887a1a15412f71448ac5f9a0f1cc3f87", @ifru_settings={0x3e, 0xb6, @sync=&(0x7f00002e5000-0xc)={0x7, 0x3f, 0xffffffffffffff01}}}) dup2(r3, r2) write$tun(r2, &(0x7f0000714000-0x1012)=@hdr={0x1, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0xff0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @udp={0x0, 0x0, 0xfd8, 0x0, "2e19f6262798bc5ccf92c3ab428a01a0b6178d323e1742da07b087c0df4e67e1912cbd652171988bb2f91db4e8cc33d02a31c500a964784387c21070fc0ea917e3cda0326099d173b62b21b3554403c810cd7869eeeb8f64461c49ee8a5e2e1c2bb59827e484e68332291534a92acbfcb268540897166756b11baa5ebcc866e620b5a87169a4af6ae5cc5110484a06e35eea729f811ad87dec50596fbf3d932db7ebfdb2fd68372b25abde1ff584b72c963053743454fdaa63548574dce231527a8ffd2f4b89b43d884452e805376d993028d377cc322490edcd01600e835f920ef2dbb9f97989ea4d2dbbad105414a7147cdc44e13ed189b3ffba6a05f553606efc2da915564957e9975be08dd6cbce59fbfc1695169eb806c6690fd1a67b6187a7a08855547d5af90149ee71dfb952270a24b82660ce73224de7d0f67403c9965cf6b2e54547fdf012cb7cab501c2c9f6fdbfa9a821ba468dca2993042c68792cf3adb6334410c30f8b91416e65e9c4e5b31671fe3f81792c3dbb62829737b46ec59747148922c35b134ec8914f567bac9b1cd23eafce21759bab0560b74b493651fbf5dfda67da63a7d2de0244cc08e8e4aa29724ea92be4783cbb8a301946124342aee4404bcff9490dd0d88d1fc175800fe08b094c5c8593d92920664cf53bfcb797d90a0ccfc079c70cfac259d01eb1d6166df24fee8078d81595d43c3f6fd5e4a476d1064eb7b94719dcd05b349a9f1ad62908175bb268d399ac9f01632404ebd68b716e6897fd6f2f65f4ff5fe5d726d88ebdff31fc66bcdaa5b40c93982d796275acbb8b1ecd30c6cbb3a801c9cabebd7e305bb0b484b8c5560be4a459696039256dfeb362c88e42332e27d9e200179f3a60e48bdb8b999637dc8f0c90bc153d9b76faa10b077c4825bfa9eac0cec03d8ea8c1aef452231fb332cd8355bfb1166f55db30e390d10f45ad484820bce0eabed61ec9aef29078c0f40777527b62e267ea71dbcd37c2cf584a0b3fcb52ccb40569bb5d7aaf24ca5736ef1b2bfca69a3b71b7992196985dd99eac2bac55e4c93560d8d1d55775bad62dadc89ff9e1bca9d0b49a9c72782061189daf34a72929f451874b970f07153ce20804247d83c3717ce09b90d0e92700862203f05b81af08d4703b48adfe47556f15ee7da176ce712d52c21da737c22bf02554516c7b9d5f8e47eb76b57d902c01ba87d4a46c042213aef526629d863202f184641ac2b19300ee5b29f3b5a8b9f9469243ea856cd7101084a06a62a781cd0f0faedc4e7b3a72a92f8f8806e38862590fba3bfd24920e87c2cbac2cd81175fcb4710559694829ac690b0d23e52bbe16654bce63242edf991e554043feeebab8ed3a68ed5121f953ae1978aa4556900e7a0562a9e14d382d0670b967c619bda29ba648ced53a09932d34cc9c090514d7d27d985bb493ad4b4c89a83587ffa22686ad3a1353fb530c9902c93e02607a5ebff287460d7a3011808494efdf925ca38d94346e1edcbdc9662f6a0a199d4d8b5df0a7e36aa915a440b50faae909af4f34a043c7d4c0b10be34ae5bcdd96682f953a3600f27e65dd0fa4cdcf4a7077365516ef7a951c397f615e09fc4a15336615994ff15e32f179864889232b9db9493c797ac3141ac6420cfb6d35085b9e50a72d284ec427e60db7fcb05ed297206422da68e97b54edcf3c47846182e4061a462dd14e8ec736dd0f21895f670343880875536d9d85136b64a9eed67bdb7db749a94f9678c82caa6ea595b0d005008adf48d5a0288a0ed7116893c92af8d730f85b675f3e3b153a86be05cbe1a64d6d089f5e831a8ab276fa3f1a20f67c071988f2002c7b3e7d3ec9d0d598864c7bba2a12cf4b5b67258d9c2fb96f47068167df7a3ade99808446fafcb7c7e3a8497927b3e56128db81f779a82aca8116a767df2e820061a5755ba855c3161df63407543c536ff54405a1740eabd30c3c788b6ad2aaa2ec11fcc5103247310cc0474766711aeefa32b33cb22446c0788ab397b6dde04934317d986fb4332f610880e2b20398c59e427fd1847d7a407ad451a848c7367d1b8f03e2e5aee51a9385e58a7e60e092d18fb591f702e722195049e5dbf2fac034ad95a80bdf0c965838ea7d6625f7cad0fb715c29e6ac7939326e00350b35fa323711d1a2bd956beaa0f59bb20da4c0a767d78e3583e1eae7afccb2a8c6f272a1fa23d0cc3a73091fa124e453e1ef514e64921b48328b2aff265af5bf9cbca09893942c0e55977f78f4b92d1e184900189323b18bb798c0dcf8802be6c01faa04c616ce7121dda2ba234d3e150931d5fbc4b21e5e7183c5869854e409eb7250da3555862618fe7b7558d0061f9f30b98fa9eb52e47a4c50ce5a5ba5480e5475981fe6f3e1c1df3fda27c9e8380aa5c509f54d50e3457110c5c928162cf8148b44042f7f76424cb4c0f21ab6bf2841cb9944fe6540ffab2f2fd6fc0b23ce524ed5d3093bea802612bfc2a9865f46b60edb0affa293790414e1f69981aa9e64bbf2b7093948ea457f1059a680daadf4a15f2ff65e19272f184ff0bb4bb9834c2397ee34e6bfbee358fe3b27c5280c249007c555987aab00eee48d687e9d938868297b1ef0b0ddf35b2fffa12a3e953ce53aa77aa594922ec2785025b1787577874b2dcdaa7f91738a672a6588bb45433a24b73d110d8b42d41ec14cc6301535bd1468f37bef240a1a1202427f06c926cdc7ffc2f1b5ef78358206c0af804a6dca4a03e0d65fac422ff917c373692d7f8d511a0750ac0c8c5046818fa916ca0b177a7f40e5a6b66b9f06f9d08c52705819df49a5938e122548e1397d858959cb3ded861a1ea78820a7ff771e527c3ebd5c81890fcb602150ae9d735a50544f9ffa4048a35f66c698752d72d94b954364030e62888da6b32ab0537201ef58111b00305302ebfd0e31c29e258b39acaa262db35d703be9a6e0fcb9481103b822cc694d9d6d616787316927cf0ade94955e5963aac738e76d572c9d8e0fe625649f6f1c4c791d632a0e19636debd7cf2d461eef22bc033e617c6b2a33dd0e4fbdc7f5345887f94b8094628543b590b81f768421a6843bbe6a4f09406cf8021bb379cf515c2bc1475d6ee12a3b33dec7c95a766d6dc57c8de86d1f287933ba3388c7844367e8787289bf468393bf94b2589006dc2c8daf573a8be2275bedda77d4d1224f34dfdbac7c9daaa1c14f8d14ca135ad7c8e90e88e3d8fef24b1c5660d0b4456c687ce18d3f512ac6676b926b0a0499ef8d9986a4d7d75e3e4598f643b9dea8073de1fedfe377fbb26e28b117a9eca4553ec843dba82d61999a20af080ef8fbf0bc995abc1fb990cf52ce604a7e2197744d4ff0ea7b9c235fb140b56d095151106cd410132cdc6786441eea842a15ee8f02aa824482425e0a2eb9956b0b50edfd24096bc221ba7aa651f9051a744dcfba99e102a45c6f78effdb2433440879fff30a73519a1c57ef8f197269748a8a466dc01b063761fd7314ffcac543f5095a43b18450e0162d4398df1ef0f86b2fc3b8088e603c55dce07d069efb9e815b47fcf987cd361449de469dae4939ea2a922022695cb14b21fa16270cfd782845d6ec89f38aadb13d206c5ce8573d05e056f73c928fe199fa7ac5600725c76217f193063403d1076ee580ed1eb769bc3adf1bcd17010f53c59252fe3b21ae2d7ca3a6f4d6fdbfc402cd8b7ecacddb55b7a750077f98c0cbe571419b322afea6861e0279ca6c772e0b996390ce5f8d10c6fb398ea7ac34ded2fd9883376fbaf3a464191fe97907644e0838568563f9139043b7d5ff302a32e63b2b755b127d6ed9b6d17fb4889e5c59737facc56d89299eb4ab6698e9260de630cf8d7bc9b26b7c4f0dfe964ea618f73451d27bbc99a4e3fb8503e56a68a7c8d18169c419cd77be744c389c4669827e311cd61120f206c376af40b46e7226a950aec7be6a80d6e03f54dc37de32a05dc5ad54138992208e1cb24351d2117ea3c4b3a80020e4b64917d47fc3ba2ad60234b5beab2dafc7cfd9ba6dfca7ac8f29e4a35e949b047ce02d2d1987dfcbe9fde2a74bd087c3e3daf83236dd653a4fb4267f50e4d7d920ac7e2f1f20538ed3784be7fbc2e2cb47457ff89ae418eaed11f0f2f3f409fc779139da597ba6e3b399f9e02494b10d8438f7509e5ca4fbde7ee7ab4246065388d39c0d4c81c12cc43edc67127a02f597e61d8ad18d5c42619154888a0395029e3aa581ed68cbb7ed854a71bd35be6a11546d7ab522df73cbf89920eb292b71a784b53c1cbf07850f512df012ba6c5ea97267135c62e20d60117d0c400a55286c05b78023914f8ac9163869203033f40b1c4d0070e26e3f301472c47819567e9c7bd1cd369332e83fc23ca4d298f88c137a021f63dfff1007b77f3a54ba4aae0b0fccd3413a33bcf56e708151a8ce852e0f00509675392aede41409b34949b008b9c68126c18a16776f218267a822dcba76a4bac1ae02ec894e3dacee218944e238d8852d9eb51f58d392de11aa5ec63757ac06f25b8bf9a946ecf81c4642de8a28deec269b1c69feac09667510215b0a3023a48ce5428c113580779a3d78a97cb5e897553d058a4efbf5e457ea90a6c89a743329999ca98aeb1ecea92df0b10f756d8c642f2a44c1d431efa54f223f02eb3b8b3b4dea396c4b7da24c2437db376044e7c8e5013e66d4902ad1ae937fc720b11e180db75c70fae6c5e5e9e39e715b294b96bf8986366466444035b2fb629801d5b2a1fbd9b11043a568eb65704a88c63abca948828f38d3564b75ac507181bf0c88afac5965461c3840bc29a4656e63dd8775a7da87b292691c3cdb693f246c0ad3f8d209ba3c23c982888dd826d14b237d7cd9d9eebd04fc581bd05114bcf34582d54a45493c76f072adafdba66584c68ed12675f78ced37c9a30a26b9825a14c98cd66b1e242c5a4a4dea4208886042c4df7315055d1c7b397d08bfeefbae837b6d28f39c3feee8d961e708370274cdafcf7d504284cb43635a3b74e907c60be8082a09c2a97f7435aca2ab129ef8880cfc79ae7748b3901d4f1acec154eb1575242762d0bb5c1b2e67b131b96ca29e86e3c5a5e2bb6ba4fba354f4f3ded5df6e7532547fd084516e6ba75a7f18d41d95b9270b2bdf015560d5490fe3b29c239c9eb7a9930d451460a19d19552901e29ed73a76709eb03d6874b134c0b26ed4bff6b4d7eefa770a8273ba78e510f2a29d05e112cbf6e0f5627b14a05328f1ae027d8de0906ef758b6a2cadb60e0903480b59240b4babec8984132deeaa7b51b3bc7fc13590c95a080125412df7f0481d653a24ddb3fa794026d2aa4b8ac4322f1c7ccfd6342090b9dc3c2ebf8c681db22308d80c62e1dff9338271f5fe40866283ac927962f7ce88aa638c59dc7f3eda7057129b5cb0ff5855707addc3643856d4f898ae3f7c04dcd95f89784aaeb40527bae755ec6a0b306bf0d7acb2da0cb38238c4f90018a14d1eb54636a606a390e99b9f429b1bf2aa191aba946baa3106a7ff39356a8824d7a97b08170279a64089edd1e7e243716c3f420653a074719f05534ab70566395274c132290eafe0593487deb3c543eb73f356e1c10e6e6a54399df92220f9c49e0c7eb5f291963ad584bff1c1964c543cd63f23b5d1fed19e42d0ff887d1f2ff84c1e6984c4e853d90e3a184c6eb75b2dc5c7c"}}}, 0xffa) 2018/01/10 17:49:45 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000334000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00006f4000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) shutdown(r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r0) recvmmsg(r1, &(0x7f0000d10000)=[{{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[], 0x0, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x1, 0x0, 0x0) r3 = dup2(r2, r1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000879000+0x9e0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f000087e000-0x110)={{0xffffffff9151f00e, 0x5, 0x1000, 0xfffffffffffffff7, "4863d8dfa7015f2c1c2f7477b54f2be94adaf6eeb4b12a1b38526edf3c6bb945752ac5e8f0dda666f8a21750", 0x5}, 0x0, 0x0, 0x7fff, r4, 0xff, 0x7, "302cf74d077c72b2cfbfefe2e90339fcd61e42fec29f835025fb91a630b183a08d675a7ff1c65c8c9b00b83aa21795f5504e28e2a4a7518060cbed216068de88", &(0x7f0000007000)='trusted-:self}nodevem1(em0cgroup{\x00', 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x400, 0x6, 0x2, 0x4d3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:49:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000ddc000-0xc)='/dev/amidi#\x00', 0x7ff, 0x4000) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000ddc000)={0x1, 0x8ae, &(0x7f0000bd0000)="00c7f962adb171c07f", &(0x7f0000aa3000-0x2c)="6108a2e0c23d7f9658c368e37d1d83177fdb2c148182dc2d7ad77f640952c758dfe0190a9a8503c1f72a9d6a", 0x9, 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00008ea000)=0x7, 0xfc8f) r3 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r4 = getpid() setpriority(0x2, r4, 0x3f) dup2(r1, r3) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dbf000)='/selinux/member\x00', 0x2, 0x0) 2018/01/10 17:49:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdb000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000261000)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x200000003, 0x0) write(r2, &(0x7f0000ff5000)="26000000130047f42001b1dc59002200160b140902000000000001fff8000133050003000d00", 0x26) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000e0a000-0xbc)={0x5, 0x1, 'client0\x00', 0x0, "57b35ff97ca34251", "3699b8f987bda80766492da1ff96926f5d7be10cf7f930fe542de6c9fac258e5", 0xbe1000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r4, 0x8937, &(0x7f000095d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x0, @sync=&(0x7f0000000000)={0x0, 0x0, 0x0}}}) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000b65000)={0x0, 0x1}, &(0x7f0000df6000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000578000)={r5, 0x6, 0x30}, &(0x7f0000324000-0x4)=0xc) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000357000-0x14)={0x100, 0x3f, 0x2, 0x1, 0x9, 0x3ff, 0x1, 0x100, 0x6, 0x2e2}) 2018/01/10 17:49:45 executing program 4: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00003ad000)={&(0x7f0000af1000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000974000-0x10)=[], 0x0, &(0x7f0000af1000)=""/14, 0xe, 0x0}, 0x0) 2018/01/10 17:49:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x40000000000000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000538000)="0fa9757b34ed3f17cfa6939afaa431d3527d08ae0418fce440fdc048b09a04faf48aaee82749635d4d0f243c52", 0x2d) dup(r1) openat$dsp(0xffffffffffffff9c, &(0x7f00006c3000)='/dev/dsp\x00', 0x210000, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f38000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = syz_open_dev$dspn(&(0x7f00003a4000)='/dev/dsp#\x00', 0x200, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000a38000-0x4)={r2}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000687000-0x4)=0x6, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00009e1000)={[0x0, 0x0, 0x98c, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00007a4000)={[0x0, 0xda9d, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/10 17:49:45 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000043000)='/dev/sg#\x00', 0x2, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0xff, 0x0, 0x7, 0x0}, 0x10) timerfd_create(0x0, 0x9432545ad140858b) 2018/01/10 17:49:45 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f00008ae000-0xb)='/dev/vcsa#\x00', 0x80, 0x80080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000815000)={0x0, 0xfff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x9b}, 0x8) set_mempolicy(0x8004, &(0x7f0000824000-0x8)=0x0, 0x1) [ 39.403393] device syz7 entered promiscuous mode 2018/01/10 17:49:45 executing program 5: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fc0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r1, &(0x7f0000fc0000)={0x4, 0x9e, 0x3, "50c4621e5807", 0x2c09, 0x0}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f000058f000-0x8)=0x8) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000024f000-0x8)={0x0, 0x5, 0xffffffff}, &(0x7f0000fc0000)=0x8) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fc1000-0x20)={0x0, 0xecf, 0x0, 0x100000001, 0x2, 0x3080000000, 0xfffffffffffff001, 0x8, r2}, &(0x7f0000835000-0x4)=0x20) 2018/01/10 17:49:45 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000001e000-0xb)='/dev/loop#\x00', 0x3ef, 0x40) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001d000-0x8)={0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000018000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000006000)=""/173) ioctl$int_in(0xffffffffffffffff, 0x5403, &(0x7f0000019000)=0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000002000)={&(0x7f000001e000)={0x27, 0x5, 0x1, 0x3, 0x9, 0x200, "44a4f9eafd513dabc3508346275709802d49dea43d02d92a1439693703f2bdb8e9668e130e087eddc50a9e9171bba7249bd78e30f11387fa5c0ae9e580627a", 0xd4}, 0x60, &(0x7f000001c000-0x10)=[{&(0x7f000001e000)="", 0x0}], 0x1, &(0x7f0000014000-0x50)={0x50, 0x11f, 0xca3, "04b08d54e0e5532bc786c6654d0c81b7b027f704d83041f3433184fc4244e52acdcb356771a81daf0deba68dc916e2e0a13666e4d0028665f9b87fb730494b23"}, 0x50, 0x4040005}, 0x4040004) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000001d000)='/dev/dsp\x00', 0x4400, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000001e000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x1c) 2018/01/10 17:49:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000f0000)='dns_resolver\x00', &(0x7f000048d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = request_key(&(0x7f0000585000)="7379dd6b616c6c657200d4", &(0x7f0000054000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004cc000)='GPLGPLloppp0\x00', r0) keyctl$describe(0x6, r1, &(0x7f0000049000-0xcc)=""/204, 0xcc) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) lsetxattr(&(0x7f0000ee8000)='./control\x00', &(0x7f00007b9000)=@known='system.posix_acl_default\x00', &(0x7f0000f75000)='\x00', 0x1, 0x0) 2018/01/10 17:49:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d2f000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d82000-0x28)={@common='eql\x00', @ifru_ivalue=0x2}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000312000-0x12)='net/ip6_flowlabel\x00') ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00006a6000-0x6)={0x7, 0x1, 0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000027e000)=@pi={0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="9b32187c6140", [], {{0x88ca, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}, 0x1b) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac1000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f000051c000-0x138)={{0x2000, 0x11000, 0xa, 0xdafa, 0x0, 0x5, 0x1, 0x6, 0x5, 0x0, 0x7f, 0x1, 0x0}, {0x14000, 0x4, 0x1a, 0x2, 0xe00000, 0xfffffffffffffffc, 0x0, 0x7fffffff, 0x0, 0x7ff, 0xfff, 0xdb33, 0x0}, {0xd000, 0x0, 0x10, 0x4, 0x401, 0x2, 0x100, 0x9, 0x1, 0x7, 0x6, 0x20, 0x0}, {0x1, 0x103000, 0x1b, 0x3, 0x1, 0x9, 0x100000000, 0x8, 0x0, 0x6, 0x6, 0x2, 0x0}, {0x10000, 0x0, 0x0, 0x7ff, 0x4e4, 0x3, 0x80, 0x7, 0xb755, 0x8, 0x8, 0x1000, 0x0}, {0x6000, 0x0, 0x8, 0x6, 0xab, 0x7, 0x38c, 0x2, 0x2, 0x401, 0x2, 0x4, 0x0}, {0xf002, 0xf000, 0x0, 0x8, 0x2, 0x101, 0x9, 0x1f, 0x4, 0x0, 0xfffffffffffffffd, 0xb2, 0x0}, {0x0, 0x0, 0xf, 0x982, 0xe3e7, 0x6, 0x9f72, 0xff, 0x5, 0x2, 0x2, 0x2, 0x0}, {0x1000, 0xf204ab1b1ce2394b, [0x0, 0x0, 0x0]}, {0x11f000, 0x3000, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x20140, 0x0, 0x900d57d9d69b877b, 0x0, [0x6, 0x7, 0x1f, 0xccae]}) 2018/01/10 17:49:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000833000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000d50000)=0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCEXCL(r1, 0x540c) r2 = socket(0xa, 0x2400000001, 0x0) capget(&(0x7f000003a000)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x80000001, 0x0, 0x20, 0xffffffffffffffff, 0x13f}) r3 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000171000-0x8)={0x1, r3}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000215000)={0x0, 0x29}, &(0x7f000078f000-0x4)=0x8) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00003e0000-0x4)=0xdb0, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00002b7000-0x6)={r4, 0x1e6}, 0x6) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000dff000-0x98)={0x0, 0x0, 0x0, 0x0, 0xf, 0x2, 0x1, 0xc, "d3db63eed52fb4df502fc3683590dcbbe79c10bac38aaffa56b2e66c51e410d9bf14d18c131dff98d8b076843757780d566155620faa2c917c3fc826c5e49a52", "c0627fee16a974b3003da10db2a36f1b2d6193d05b342e54475f4f1f35fff69c", [0x7, 0x8cf], 0x0}) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000006000)=""/144, &(0x7f0000001000-0x4)=0x2f) 2018/01/10 17:49:45 executing program 3: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb1000)=[{&(0x7f0000fb3000-0x29)="29000000180031090000000000000002021300000000ff06800800000c00090008001900000000f69c", 0x29}], 0x1) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000fb6000-0x8)='./file0\x00', 0x10000, 0x5b) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000fb5000)={0x700a, 0x100000001, 0x9, 0x7a0}, 0x8) 2018/01/10 17:49:45 executing program 5: mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000238000-0x13)='/dev/snd/controlC#\x00', 0x400000000, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000238000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000237000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x401, 0xfffffffffffffffb, 0xfffffffffffffff9, 0x3f, 0x5564, 0x1, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001000)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000002000-0x10)={&(0x7f00000a0000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000003000)={0x3, {"eeda284f9ecc96"}, 0x7fffffff}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000237000)=0xfffffffffffffec3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r1, &(0x7f0000003000-0x14)={0x11, 0x9, r3, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000)=0x60, 0x800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000002000-0xc)={{0x1, 0x7, 0x0, 0x8, 0xc6, 0x4000000}, 0x4}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000001000-0x1)={0x0, 0x0, []}) 2018/01/10 17:49:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x80000000007, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$sg(&(0x7f0000d97000-0x9)='/dev/sg#\x00', 0x7ff, 0x448000) timerfd_gettime(r0, &(0x7f0000c7f000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/10 17:49:45 executing program 2: mmap(&(0x7f0000000000/0xd2f000)=nil, 0xd2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000c52000)={0x0, 0xfffffffffffffdfc, ""}, &(0x7f0000a03000)=0x8) r0 = socket$alg(0x26, 0x5, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f00002de000-0x1e)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000251000)=0x0, &(0x7f0000f15000-0xaa)="") mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d2f000)=0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000c3000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000012d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000096b000)=0xb) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000d30000)={0xee, 0xa2, 0x9, 0x5, 0x80000001, 0x7fffffff, 0x7fff, 0x7e}, &(0x7f00001fc000)={0x6, 0x81, 0x100, 0x8, 0x4a1, 0x9, 0x4, 0x3}, &(0x7f00003a4000)={0x0, 0xff00000000000000, 0x2, 0x1, 0x0, 0xed3, 0x7, 0xff}, &(0x7f0000d30000)={0x0, 0x1c9c380}, &(0x7f0000d31000-0x10)={&(0x7f0000d31000-0x8)={0x6}, 0x8}) madvise(&(0x7f0000a21000/0x3000)=nil, 0x3000, 0x19) socketpair$inet(0x2, 0x2, 0x3, &(0x7f0000d30000-0x8)={0x0, 0x0}) 2018/01/10 17:49:45 executing program 4: r0 = gettid() r1 = getpid() exit(0x0) ptrace$setregs(0xd, r1, 0xffffffffffffffe1, &(0x7f0000c6e000)="8106aa8557b28d9861658b112ce2de0783d26f7bf0d435dc88247cc17022a66d46339086b6cbd24256824905826850cdb5fdd7381ba6271494a488a991e91e71a3c5770d57700cba9ab7b92ec21765addf9c38b795b5b4b1688c80585475f3b9e2ab087fbf852b2c779ca8f36fef18dc46fc9cc231d4177756") tgkill(r0, r0, 0x0) 2018/01/10 17:49:45 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000fc1000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000fc2000)='/dev/midi#\x00', 0x3, 0x141401) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x48, 0x0, &(0x7f000000e000-0xb8)=[@acquire_done={0x40106309, 0x0, 0x0}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2018/01/10 17:49:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x1, r1) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x5) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/10 17:49:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b73000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000800000)={0x0, 0x7, 0x7c1b8301, 0x3}, &(0x7f000043f000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000049f000)={r1, @in6={{0xa, 0x2, 0x5, @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]}, 0x7, 0x20, 0x3, 0x8, 0x80}, 0xa0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 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, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f00009ca000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000086000)='nfs\x00', 0x1109090, &(0x7f0000dc3000)="") [ 39.570902] device eql entered promiscuous mode 2018/01/10 17:49:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c28000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00003e8000-0x8)=0xffe) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x8, 0x2, 0x1000, 0x2000, &(0x7f0000dc2000/0x2000)=nil}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000e8b000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009e000)=0xe8) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000057b000)={"b3a640564b6b3c4a552c1bf7a097e2599a7dced92edc20eef803ca9ab9aa95ada76ea3be32c73b52bc3910e90c3cd9b08f9f0c66c59708ca657f5b2cd85a009f834ca0277319becde7fa12824b8c67f23e2e4b5c9a5d70a089b19adb319c213eca82fd2a3fba9ecd740e45048c23efbaee092f30205a1c24c0f4048bf5a4b0c4f3f12787f14e6ac556aa27202eb1fc1b53629037a6891e0c4adbc0157a66b4ee4b0507870f2d43b22a433711d0098e74196c3410417332ed4b74252b0b35e0f993c50d1ac561c8862ca2ff9021f014d5a17a6da1a85f43b13b54d20968d3589c7023c5e52efce267bb4035ccfcaf06d8e1238a43214b2c010001008ef5d9adebe59d344b7ddbc75a5233f7e3bf29438b9dc6b42971b08f7c310cb7893025c377cd552e246ae7ca3e3c3e2c57961500010dca5c050f70ffa0cd816aaac8ffe43ade51f8b228f11040bb056a4dc09e636ea63f6e46b960355553969ee62299d391ea90484d7fc901659ab8ca00000100da00f10000000000e89fb7bad86791891fc5eb426feb1d03d065598e9843f6a641e50006ebaea5e00d554ea11bd17a55903b55a5bddc1c410d8fce7fbcf931af94b07d1051c07b63fb26308a45138f8f6171ea68ba2503a46eb681078ca5bc212ac03d2a19aec137048ac9fdb59becc86a4d327a658d6db195415b98bc9e40f31f4a2998f70efbf5b93623bfb68c880f295d60c760f014bd000000ff48820d62440a63720f84398b0ecd366e33786cb70345999f592e25f9a6ddd1f35882a96c51179a30a7985ac3ef0800b19abc812d75fe2d1b72d4c37b0b731101b0e36c557b5036cb0f55f6cb8bde2dbd5eddbb1a1615e796bab2f5ab8a816f8e3f7d05f36e0eb86a762a9fb8f96864528345792160482c4c3d63b535c49cb0a1c715414219bfd1521806f4e8694fd38667f3431c298d8559bc046d73c70767d0eda839fdfffffffffffffeffcbbe2900000008707916aea7065c6c48d80a6b3417690f4a7d6ba11a881542276462bb0dfd30568115cd0ec41c4118878daeb1ea2c67f2071bccde6a20ef047afb7002711323522e3e245194876051ae20f66d3590bf1bfc2896917108d4220209fd33f3da7e6207f60a187e38704ca0b8b0ccc690238dfb597eb33a48b972d635fab0db5b2cda45dd74127f5fa37ac27e30a671ae4ac3590e9988713dbd001375dc0b9ff68990573b19858248ea1df61dbfd5107c872123b7ddc911076a41ecdc973908bf65417dc1c33cdcd45df4ddf43890aee999f8bb2f2a25315cad61550246065a69c6f97b216ab7847b0a4c34a36eba20460657b1c369fccc121d3ac2c75ea64df3877bca562408d431091cb1578389c48d2512f5f808204a213264cfe890c4439ca9f32e0f69ad1006a618128dbdf1545079d797664765f972c22126dcdc50cdbba6010043"}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00005aa000/0x18000)=nil, &(0x7f0000a98000)=[@text32={0x20, &(0x7f0000bb6000)="b805000000b9420400000f01c1b900090000b8fc000000ba000000000f300fd189000000008fc870ed0cd100640fc7aed4850000c4e27d793964260f9eb5775200000f070fd1910a000000", 0x4b}], 0x1, 0x0, &(0x7f0000c17000-0x20)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$audion(&(0x7f000098e000)='/dev/audio#\x00', 0x0, 0x8180) bpf$MAP_CREATE(0x0, &(0x7f000068e000)={0xf, 0x9, 0x7ad1, 0x3, 0x10, r3, 0x738, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/10 17:49:45 executing program 7: mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x20800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00005d2000)=""/17, 0x11) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005d3000-0x28)=[{0xe, 0x8}, {0x4, 0x5e3e}, {0xa, 0x3}, {0x3, 0xd55}, {0xc, 0x3}], 0x5) pipe(&(0x7f00005d2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000f3c000-0x8)=0x0) 2018/01/10 17:49:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007dc000)=0x0) capset(&(0x7f00009ab000)={0x20080522, r0}, &(0x7f00004cd000)={0x1, 0x8, 0x1000, 0x2f031808, 0x100000001, 0x4}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1d, &(0x7f000067e000)=0x0, &(0x7f0000573000-0x4)=0x4) finit_module(r1, &(0x7f000022a000-0x3)=']$\x00', 0x3) [ 39.618285] binder: 5631:5638 BC_ACQUIRE_DONE node 13 has no pending acquire request [ 39.626436] binder: 5631:5638 ERROR: BC_REGISTER_LOOPER called without request [ 39.633895] binder: 5631:5638 unknown command 0 2018/01/10 17:49:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000f05000)={0x7936}, 0x8) r0 = syz_open_dev$vcsn(&(0x7f0000471000-0xa)='/dev/vcs#\x00', 0xe305, 0x600000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000302000-0x4)=0x0, &(0x7f000022a000-0x4)=0x4) socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000016000)="2200000100000700000000000900000101000000060809040000a0040008000000", 0x21) 2018/01/10 17:49:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = getpgid(0x0) ptrace$getsig(0x4202, r1, 0x8000, &(0x7f0000c1c000)={0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="1f", 0x1, 0x0, &(0x7f0000111000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/10 17:49:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000389000-0xb)='/dev/audio\x00', 0x10000, 0x0) accept$ipx(r1, &(0x7f0000af5000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000624000)=0x10) connect$inet6(r0, &(0x7f00008d1000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) listen(r0, 0x6) r2 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getpeername$packet(r2, &(0x7f0000d48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f0a000-0x4)=0x14) 2018/01/10 17:49:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20001, 0x8) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f000097c000-0x20)={0xfffffffffffffff9, {0x16c}, 0x0, 0x0}, &(0x7f00008f3000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000d44000-0x8)={0x0}) 2018/01/10 17:49:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dec000)='/selinux/user\x00', 0x2, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x10001) syz_open_dev$sg(&(0x7f00004f0000)='/dev/sg#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000054a000)={0x4c, 0x0, &(0x7f0000cee000-0xa0)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a7e000-0x38)=[], &(0x7f0000a85000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000ad5000-0xa9)=""}) write$tun(0xffffffffffffffff, &(0x7f0000f65000)=@pi={0x0, 0xe9ff, @ipv6={0x401, 0x6, "49ed46", 0x20, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[@hopopts={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0x0, ""}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "460aac", 0x0, "d25306"}, ""}}}}, 0x4c) 2018/01/10 17:49:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x59, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0x0, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 17:49:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000728000)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00003e1000)=0x0, &(0x7f0000bbb000)=0x4) prctl$void(0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009ae000)={0x0, @in6={{0xa, 0x0, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3cd, 0x5}, &(0x7f00001fa000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005d4000)={r1, 0x8001}, 0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f000030c000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005f6000/0x4000)=nil) [ 39.665336] binder: BINDER_SET_CONTEXT_MGR already set [ 39.665349] binder: 5631:5655 ioctl 40046207 0 returned -16 [ 39.740732] binder: 5631:5638 ioctl c0306201 20007fd0 returned -22 2018/01/10 17:49:46 executing program 3: r0 = socket(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0xdf, 0x1ff, 0xffffffffffffffe1, 0x6}, 0x8) getsockopt(r0, 0xff, 0x0, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000002000)=0x1) 2018/01/10 17:49:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000557000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) r1 = socket(0x10, 0x2, 0x400000000010) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e7f000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0x0, 0xffffffffffffffff, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 17:49:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000c0000-0x9)='/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) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f000030e000)={0x3d4, 0x0, []}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000834000)='/dev/dsp\x00', 0x10800, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f000078c000)=0xfffffffffffffffd) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000644000)={0x7, 0x100000004, 0xfff, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000050e000-0xbc)={0x4, 0x2, 'client0\x00', 0xffffffff80000000, "0db582fcdd41a7f7", "270de7ceca69ebad71574271f253d750133cbe5611dea46d906e8febf2f5aad6", 0x4, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000f5f000-0xc0)=""/192, &(0x7f0000cf9000-0x4)=0xc0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b57000)={r3}) [ 39.743707] binder: BINDER_SET_CONTEXT_MGR already set [ 39.743717] binder: 5671:5673 ioctl 40046207 0 returned -16 [ 39.743843] binder_alloc: 5631: binder_alloc_buf, no vma [ 39.743865] binder: 5671:5673 transaction failed 29189/-3, size 40-8 line 2960 [ 39.748719] binder_alloc: binder_alloc_mmap_handler: 5671 20000000-20002000 already mapped failed -16 [ 39.773265] binder: BINDER_SET_CONTEXT_MGR already set [ 39.773435] binder: 5671:5677 ioctl 40046207 0 returned -16 [ 39.774709] binder_alloc: 5631: binder_alloc_buf, no vma [ 39.774734] binder: 5671:5673 transaction failed 29189/-3, size 40-8 line 2960 [ 39.775928] binder: 5671:5677 got transaction to invalid handle [ 39.775947] binder: 5671:5677 transaction failed 29201/-22, size 0-0 line 2845 [ 39.786441] binder: undelivered TRANSACTION_ERROR: 29189 [ 39.786455] binder: undelivered TRANSACTION_ERROR: 29201 [ 39.786654] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/10 17:49:46 executing program 1: r0 = socket(0xb, 0x5, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x1003, 0x6, &(0x7f0000017000)=""/0, &(0x7f0000000000)=0xfffffffffffffff4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000060f000-0x8)={0x1, [0x0]}, &(0x7f0000953000)=0x8) 2018/01/10 17:49:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) dup3(r0, r0, 0x80000) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0xfffffffffffffefa, 0x24000050, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000ef6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000ef5000)=0x1c, 0x0) 2018/01/10 17:49:46 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) acct(&(0x7f0000b1e000+0xcdd)='./file0\x00') mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003e4000-0x10)={r0, 0x28, &(0x7f0000fa6000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006fa000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000fa6000)={"c2cdac6c1cbafcd2be6de9ed2143bf11", {0x4, 0x100, 0xe8e2, "a5b6d091b890", 0x3ccaae24, 0x0}}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fa5000)={r1, 0x100000001, 0x18}, 0xc) 2018/01/10 17:49:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ea3000-0x10)='/dev/sequencer2\x00', 0x7fffc, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00004d0000-0x8)={0x0, 0x1}, &(0x7f0000b53000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000202000-0xc)={r3, 0x1, 0x30}, 0xc) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000088000-0x1000)="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", 0x1c9}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000d5f000)={&(0x7f0000b90000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000f90000)=[{&(0x7f00000f3000-0x4a)=""/74, 0x4a}, {&(0x7f000003a000)=""/239, 0xef}, {&(0x7f00008ff000)=""/88, 0x58}], 0x3, &(0x7f0000ca9000-0xa3)=""/163, 0xa3, 0x0}, 0x0) 2018/01/10 17:49:46 executing program 4: getpgrp(0x0) getpgid(0xffffffffffffffff) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000071b000)='/dev/vcs\x00', 0x400000, 0x0) epoll_wait(r0, &(0x7f0000c06000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x4) r1 = gettid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d9e000)={r0, &(0x7f0000852000-0x46)="6db82ae2b72413074269dd771d79ae34401a9fc382d2bc1e9ea0265abc19178b43c5875ee2e7b50bef214724c5f64db19abc891cd36216d610cfc65e7b79c063906ea47dd208"}, 0x10) r2 = syz_open_procfs(r1, &(0x7f0000124000)="6e742f707479706c005fb78f9f9ef32106230ea186e2") epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r2, 0x402, 0x23) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x189100, 0x0) 2018/01/10 17:49:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1c, 0x64) capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000cc0000)={0x0, 0x1, 0x5, 0x0, 0x0, 0x0}) prctl$intptr(0x8, 0x2) 2018/01/10 17:49:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) connect$inet6(r1, &(0x7f00009bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x20000000000}, 0x1c) accept(r0, 0x0, &(0x7f000066b000-0x4)=0xfffffffffffffcc8) close(r1) 2018/01/10 17:49:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000c55000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86e0, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x8a, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000437000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) accept4$nfc_llcp(r0, &(0x7f0000227000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c92000)=0x60, 0x80800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007f9000-0x14)={0x0, 0x3ff, 0x3f, 0xe0, 0x20, 0x8}, &(0x7f0000de9000)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c4b000)={r1, 0x155, 0x1, [0x4]}, 0xa) 2018/01/10 17:49:46 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000eb4000)='/dev/snd/controlC#\x00', 0x4, 0x0) open_by_handle_at(r0, &(0x7f0000500000)={0xd1, 0x10000, "1ea599a5806a5cb077837a752e79f53d6bedddbbd6025d77f293c8633ed56527623be8d2bbcba095ab154e369115810f94b0c9e31e9b3a294dc005fbc2eacca94928eacde83f1ff75592fa8cc11ebc868f8f76d9fe9731fce8049abb8a5db470313c71d5b3a0820ff481e73e09f9c6f39eac53b7ac1d28ee1d25e62768e02654b241785851f2e52089334238d54ec54d93ef85549a26bd7c5fa29346bbb2eb5517971892e08289e7a0df9bddfde345e9b511e5cdc37e1a1db2f9922c4cb010aa9d77a11c6c9e955d40"}, 0x280802) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000e5000-0x3)=0x0) fcntl$lock(r1, 0x6, &(0x7f0000203000-0x20)={0x0, 0x7, 0x8, 0x2, r3}) r4 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000d8c000)=0x0) ftruncate(r0, 0x6) fallocate(r5, 0x0, 0x0, 0x1ff) finit_module(r2, &(0x7f00001fc000)='^{\x00', 0x2) r6 = getpgid(0xffffffffffffffff) r7 = getpgrp(0x0) openat(r5, &(0x7f00007f6000)='./file0\x00', 0x203, 0x2) kcmp(r6, r7, 0x6, r4, r1) ftruncate(r2, 0x40) fcntl$getownex(r1, 0x10, &(0x7f00002f1000-0x8)={0x0, 0x0}) sendfile(r4, r5, &(0x7f0000bb9000)=0x0, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000992000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000ccf000)=""/4096) recvfrom$packet(r5, &(0x7f000078b000-0x99)=""/153, 0x99, 0x0, &(0x7f000004b000-0x14)={0x11, 0x15, r8, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/10 17:49:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000000d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000321000-0x9)='/dev/sg#\x00', 0x0, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) syz_open_dev$sndseq(&(0x7f000000d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00003c2000-0x8c)={0x0, 0x4, 0xffffffffffff4b07, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r2, 0x800000000402, r2) exit(0x0) mkdir(&(0x7f0000ba6000)='./file0/file0\x00', 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f0000f13000-0xf4)="fe30f7bb3d56f182a49b70d029540476e9721c343046c7a2d2497f4367ea74813e3953d7a1910f2acfafcdc16116e2accdf77ac5f369900746abc8759f9ebe57c6cb1b8c5edfa7402563a120806ccb4cf1a101f314fab1525979b5bf7b431779742e624b73123d9336735ad68cb6f2cd445e2fb428d999a33856c906a9f84a265bcc3b3cc156bfbe3f333879697d1eeca08e8954e6800e2b4e6d35fe32b15a6d313568785c6b8111fc9cbad301d9233469a1ab1a8ae09066bdcf4ea8448ebf5a8fa9463ca7f60adbc854c8b4eb5389283ba30cf9fc29a798280bb0bee1f7508f2e2a9419417b763f47a991dd1f3063fd130626b5") 2018/01/10 17:49:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000a3000)='/proc/self/net/pfkey\x00', 0x288000, 0x0) renameat(r0, &(0x7f0000e92000-0x8)='./file0\x00', r0, &(0x7f00006e3000)='./file0\x00') ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000ce7000)=""/0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000071f000)='./control\x00', r1, &(0x7f000034b000-0x8)='./file0\x00') r2 = getpid() ptrace$peek(0x1, r2, &(0x7f000023d000)=0x0) name_to_handle_at(r1, &(0x7f0000a18000)='./file0\x00', &(0x7f0000911000-0x1d)={0xc, 0x0, "468445b4"}, &(0x7f0000e1d000-0x4)=0x0, 0x0) 2018/01/10 17:49:46 executing program 6: socketpair(0xb, 0x3, 0xc00, &(0x7f0000e0c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000001000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xd5d000)=nil, 0xd5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000d5e000-0xe)={0x1f, 0x6, {0x1, 0x8, 0x8b, 0x8000, 0x5, 0x3f}, 0xf3, 0x7f}, 0xe) mmap(&(0x7f0000d5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000081000-0x9)='/dev/sg#\x00', 0xff, 0x2) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000d5d000)={"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"}) syz_emit_ethernet(0x6a, &(0x7f0000d5c000)={@random="0d0170447f6e", @random="e80731309964", [], {{0x86dd, @ipv6={0x0, 0x6, "aaa447", 0x34, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b5208a", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "79e50bbf"}}}}}}}, &(0x7f0000d50000)={0x1, 0x1, [0x0]}) listen(r0, 0xf4) 2018/01/10 17:49:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000c5f000-0xcd)=""/205, 0xcd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000001e000+0x474)='reno\x00', 0x5) bind$inet(r0, &(0x7f0000cd0000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00009fb000)="ca", 0x1, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a71000-0x1000)='u', 0x1, 0x0, 0x0, 0x0) 2018/01/10 17:49:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xb13, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000004000-0x20)={0x2, 0x0, 0xb6, 0x0, 0x0}) r2 = syz_open_dev$audion(&(0x7f0000f8d000-0xc)='/dev/audio#\x00', 0x2, 0x600) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000098f000)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ee000-0x4)=0xe8) sendto$packet(r2, &(0x7f0000c85000-0xf)="cb4cc0f1b3a1d2d69d9ba8d2eb3bf4", 0xf, 0x4, &(0x7f0000e77000-0x14)={0x11, 0xb455af89991f503e, r3, 0x1, 0x1800000000000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r4 = accept4(r0, &(0x7f0000f84000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000096000-0x4)=0x9, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00007d6000-0x8)={0x0, 0x4fa}, &(0x7f000050f000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000f75000)={r5, 0x80008, 0x9, 0x8}, 0x10) 2018/01/10 17:49:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bf1000)='/selinux/validatetrans\x00', 0x1, 0x0) accept4$unix(r1, &(0x7f0000d28000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d9c000-0x4)=0x8, 0x800) 2018/01/10 17:49:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000580000-0xb)='/dev/loop#\x00', 0x0, 0x44049) io_setup(0x5, &(0x7f000023c000)=0x0) io_submit(r1, 0x1, &(0x7f00009e9000-0x8)=[&(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000c01000-0x11)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/10 17:49:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x7fff, 0x47) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000)={0x0, 0x0}, 0x9, 0xdad) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x6, 0x1ff) syz_emit_ethernet(0x112, &(0x7f0000003000-0x112)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6004, @ipv6={0xfffffffffffffff8, 0x6, "80332d", 0xdc, 0x5c, 0x3, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x3c, 0x0, 0x2, 0x2, 0x0, 0xa8, 0x0}], @tcp={{0x1, 0x2, r1, r2, 0x43, 0x0, 0x13, 0x5, 0x3, 0x0, 0x5d50a6b6, {[@generic={0x8, 0x9, "ca88d47cc4b7d7"}, @md5sig={0x13, 0x12, "725a8c2836551053a284b0f4f1f8b27c"}, @generic={0x23, 0x2, ""}, @sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "3e282be825ae69fd084a6e176c183b10"}]}}, {"da90118157a711beb45dd6019ae05a4694dc570f8ff1e308f5f834ebd71cacd18823a1be34fc658a57389b32caca0e24e8e617a068ac1643fffd92ea9ab92886670d653e000deb906e88156f3f0e69f69de20cd20f3242e8e746bcc0e0bb8213a5261ff7bb20bf6cb7671384cc4dc671ab9d5519efbafc022251bf24d99203eb63c21d4e192c3d61"}}}}}}}, 0x0) write(r0, &(0x7f0000003000-0x1)='o', 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000-0x10)={0x6, &(0x7f0000002000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000001000)='./file1\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000001000-0x20)=[], 0x0) 2018/01/10 17:49:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000201000)=0x7fff) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) syz_open_dev$dmmidi(&(0x7f0000850000-0xd)='/dev/dmmidi#\x00', 0x5, 0x230000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000001000)='./file0\x00', 0x0) 2018/01/10 17:49:46 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f0000012000-0x8a)=""/138) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f000001a000-0x6)='ext4\x00', 0x8406, &(0x7f000000e000-0x112)="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") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000001f000)='./file0/file0/bus\x00', 0x2) fcntl$setlease(r1, 0x400, 0x1) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000023000-0xe)='./file0/file0\x00', r1, &(0x7f0000022000)='./file0/file0/bus\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000001f000)='m', 0x1, 0x0) faccessat(r0, &(0x7f0000013000-0x12)='./file0/file0/bus\x00', 0x1, 0x400) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1000000, 0x41054, r0, 0x8000041) geteuid() getegid() getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00009b6000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000c47000)='./file0\x00', 0x20000001441, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000008e000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f0000b17000)=0x0, &(0x7f0000064000+0x51f)="") creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/01/10 17:49:46 executing program 2: get_mempolicy(&(0x7f0000bd1000)=0x0, &(0x7f000064d000)=0x0, 0x9f, &(0x7f00002d6000/0x1000)=nil, 0x100002) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000db7000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={r1, 0x80000, r2}) modify_ldt$read_default(0x2, &(0x7f0000001000-0xb2)=""/178, 0xb2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) prctl$void(0x1f) r4 = add_key$keyring(&(0x7f00005cb000-0x8)='keyring\x00', &(0x7f00000f8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r2, &(0x7f0000001000)={0x27, 0x8, 0x7fff, 0x3}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000003000-0xb7)=""/183, 0xb7, 0x10160, &(0x7f0000003000-0x10)={0x3, {"9025a457b54e14"}, 0x0}, 0x10) keyctl$get_persistent(0x16, r3, r4) 2018/01/10 17:49:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000002, 0x10) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000ed3000)="4969276efc790b4b3fb99281390ed311c043d45d1e1bdae28556608653b56278d3d438ca8d173431884acc0a1e3d849d5bcca60ccacbdc4b532630509b080d99b66eec03858a006a6af8a3158ded927b7ffe7c6830ac3279557b7a69f4acef5dd2650a7ff0dba9bdf71a46049ed203aa33d4826f8a517ca4c9cd9df6640d877a5ca2ce5b7fa9e7df06989e21885db6938d6118c9115423b013450a42b6363889c39874b1f5f8c6f1c6f0bee36c5370efd1f5184f66df47820f714a51ef6e32cb5ca52d5231d1bdf9235a375450c5cb68a85d6275bbf31aac33ea832ceeded91fcf9b2cf60eca2e16f2c1beeb559d38", 0xef) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00006ac000-0x4)=0x0) write(r0, &(0x7f00000be000-0x25)="240000001000fd004d07e30640de01030305010006000100150000007fe70af1000020d0", 0x24) 2018/01/10 17:49:46 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000607000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000092a000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001, 0x2, 0x0, 0x0, 0x3ff, 0x2, 0x0, 0x80, 0x0, 0x0, r1}, {0x9, 0x7d, 0x9, 0x5, 0x2, 0x7, 0x7, 0x7}, {0x80000001, 0x6, 0xcb7e000000, 0x5}, 0x8, 0xffffffffffffffff, 0x1, 0x0, 0x3, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2b}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2c6}, 0x2, 0x0, 0x2, 0x8, 0xfffffffffffffffa, 0xfff, 0x7}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe(&(0x7f0000906000-0x8)={0x0, 0x0}) sendmsg$netrom(r3, &(0x7f0000a6b000-0x38)={&(0x7f00003e2000-0x10)=@ax25={0x3, {"041b08151bcffb"}, 0x7}, 0x10, &(0x7f0000bab000-0x40)=[{&(0x7f0000782000)="28c60e39b4668005b2d563835e71d0f52575bc14f2baf8b7bf00810f4a77f2be80434b27ca1783131d00820ff6ffdb7f", 0x30}, {&(0x7f0000772000)="8be447ccd86679bd94859c8647dfe96a44ac7132d8c3b861ac36801aa1b2e2f9b50fd8eb218d218248a244c1539aab67e3cc435ce111412262b3ac42b5fa17d72c0a824546bdc194c76fe4c7d87c6f95549a6db1db596e6bd0f358815d2ecdc17b539d10ffc7d5c58baff47a6fb3c5611f3e5fe19b5619faf275966ef57543c88944418ea541698ca2c9261116e2d566b6db6bf2352eb44250389eae54260a047fb15e7924db68830fa62796a7358c4fb0300b54a1e9bf5b6a6b38f76521500869029dce6cd7259c502a4638a2a47d08d11702c77871af7667a0", 0xda}, {&(0x7f0000960000)="e0b0483fc472f6138f51e0121127c5444455f404d49a7203ee572a7b24e44794c340426ae1153f68b962bf45", 0x2c}, {&(0x7f0000a5f000)="bda01dd3875a633accf32d052656c6ff13460a513bc1070f6193404f51d796d753fe1ec63108c63ddba183", 0x2b}], 0x4, 0x0, 0x0, 0x1}, 0x10) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f000098d000)={{0x8, 0x0, 0x0, 0x0, "9180327094a51d57a52135a80544502ca022f4ddbcabf441dfa81828ae92179152717be28e06142e57b6efaf", 0x0}, 0x0, [0x0, 0x0, 0xf8d, 0x6db, 0x0, 0x0, 0x0, 0x0, 0xab, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, 0x3f, 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, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$audion(&(0x7f0000f80000)='/dev/audio#\x00', 0x0, 0x0) 2018/01/10 17:49:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000d81000)={0x0, 0x0}) getsockopt$inet_dccp_buf(r1, 0x21, 0x8e, &(0x7f0000f12000-0x85)=""/133, &(0x7f00000a1000-0x4)=0x85) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 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}], 0x8) 2018/01/10 17:49:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000004000/0x2000)=nil, 0x2000) mbind(&(0x7f00007f9000/0x1000)=nil, 0x1000, 0x0, &(0x7f000018c000)=0x1, 0xc6, 0x4) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) 2018/01/10 17:49:46 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d63000-0x8)='./file0\x00', 0x28042, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0xffffffff, 0x1, 0x2dc5, 0x10000}, 0x10) mount(&(0x7f0000571000-0x8)='./file0\x00', &(0x7f0000686000-0x8)='./file0\x00', &(0x7f0000566000)='rpc_pipefs\x00', 0x0, &(0x7f0000266000)="") [ 40.154942] kauditd_printk_skb: 100 callbacks suppressed [ 40.154951] audit: type=1400 audit(1515606586.402:201): avc: denied { transfer } for pid=5747 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 40.156895] binder: release 5747:5757 transaction 18 out, still active 2018/01/10 17:49:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001c0000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003f8000)={r0, 0x50, &(0x7f00001f9000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e8a, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000036c000-0x4)=0x0, 0x3, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f00000c5000-0x4)=0x0, 0x1fffffff) 2018/01/10 17:49:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xde, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000743000)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000202000)='./file0\x00', 0x103f, 0x0) r2 = getpid() sched_setaffinity(r2, 0x2, &(0x7f00007e3000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f0000880000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) waitid(0x1, r2, &(0x7f0000422000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000095000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000009000)=0x0) 2018/01/10 17:49:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00005a6000-0x4)='*,-\x00', 0x2) r0 = syz_open_dev$loop(&(0x7f00008de000)='/dev/loop#\x00', 0x0, 0x44000) read(r0, &(0x7f0000619000)=""/512, 0x200) [ 40.156904] binder: unexpected work type, 4, not freed 2018/01/10 17:49:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") r0 = syz_open_dev$audion(&(0x7f0000931000)='/dev/audio#\x00', 0x8, 0x80000) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000c3000-0x1)=0x3) chroot(&(0x7f0000371000-0x6)='./bus\x00') umount2(&(0x7f0000e61000-0xc)='./bus/file0\x00', 0x4) r1 = syz_open_dev$adsp(&(0x7f0000deb000)='/dev/adsp#\x00', 0x100000001, 0x200000) sendmsg$unix(r1, &(0x7f00000be000)={&(0x7f00006b1000)=@file={0x1, './bus\x00'}, 0x8, &(0x7f0000504000-0x20)=[], 0x0, 0x0, 0x0, 0x800}, 0x800) 2018/01/10 17:49:46 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d02000)={&(0x7f00001bd000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000143000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00001f2000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000031d000-0xb)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x8, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x200000) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e59000-0x4)=0xffffffff, 0x4) poll(&(0x7f0000023000-0x40)=[{r0, 0x1000, 0x0}, {r1, 0x400, 0x0}, {r2, 0x400, 0x0}, {r3, 0xa2cd, 0x0}, {r4, 0x2004, 0x0}, {r5, 0x2, 0x0}, {r6, 0x3060, 0x0}, {r7, 0x0, 0x0}], 0x8, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r8, 0x29, 0x4e, &(0x7f000096d000-0x4)=0x0, &(0x7f0000f66000)=0x4) 2018/01/10 17:49:46 executing program 1: clock_gettime(0x7, &(0x7f0000f70000)={0x0, 0x0}) [ 40.156907] binder: undelivered TRANSACTION_COMPLETE [ 40.176355] binder_alloc: binder_alloc_mmap_handler: 5747 20000000-20002000 already mapped failed -16 [ 40.178901] binder: BINDER_SET_CONTEXT_MGR already set [ 40.178915] binder: 5747:5757 ioctl 40046207 0 returned -16 [ 40.178982] binder_alloc: 5747: binder_alloc_buf, no vma [ 40.179009] binder: 5747:5766 transaction failed 29189/-3, size 40-8 line 2960 [ 40.196497] binder: undelivered TRANSACTION_ERROR: 29189 [ 40.197060] binder: send failed reply for transaction 18, target dead [ 40.203700] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 40.221506] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 40.400178] audit: type=1400 audit(1515606586.441:202): avc: denied { ioctl } for pid=5753 comm="syz-executor4" path="socket:[17254]" dev="sockfs" ino=17254 ioctlcmd=0x894b scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/10 17:49:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00006a4000)='./file0\x00', 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000063f000)="d747271b9fcadb25f32afe4212db0960d2886d38cba9923eaa226085df4e31aebfa5400f76e0aa04479d9032ed5f6cf80cecc65058266004ef4b9903baec3c5db36d5d45c1c7cb81ea23375a986e52c02dc2db882d3c842d95de37bbba117f12fb61d5222664b919c09e446c4d3a92456ebc6227c917465503437241f3d96566b31e6317fe8f1c3923b202b47ffce2a05996658930e10b8bfffa87c4a4cee5ee7786bbcc9c89c6b51ba820610da231b8386657b2826bf62ffdc1874dc36c8801f7575a1d8c1017640607b90b676260ba324a25c7d07a4cdeca708a69202314c458ccb66a166d034bb9b5", 0xea) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000f41000-0x50)={{0xffffffffffffffff, 0x3, 0x3, 0x3, 0x94}, 0x81, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00001a4000)=0x22609ba2, 0x4) bind$alg(r1, &(0x7f00005f8000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000420000)={0x56, 0x9, 0x8001, 0x8, 0x40, 0x5}) 2018/01/10 17:49:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000083d000-0x8)='./file0\x00', 0x4000, 0x2c) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000555000)={0x6, 0x4}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_map={0x407775, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/10 17:49:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x3) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0x0, 0x0}) r3 = dup3(r1, r0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000ab2000)=0x3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000113000)={0x0, 0x0, 0x0}, &(0x7f0000296000)=0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000105000)='/dev/sequencer2\x00', 0x0, 0x0) ptrace$cont(0x1f, r4, 0x4, 0x5) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)={0x0, 0x0}) 2018/01/10 17:49:46 executing program 1: clock_gettime(0x6, &(0x7f000022b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) 2018/01/10 17:49:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c14000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000984000)={r0}) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000004b000+0xb99)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0736e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bbe5a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000086a000-0x1)="", 0x0) 2018/01/10 17:49:46 executing program 2: mmap(&(0x7f0000000000/0x579000)=nil, 0x579000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, @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, 0xa, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f00003b2000-0x1)='\x00', 0x3) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000102000-0x4)=0x7, 0x4) socket$kcm(0x29, 0x7, 0x0) 2018/01/10 17:49:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000f, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x20000) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f89000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ppoll(&(0x7f0000b87000)=[{r0, 0x1c0, 0x0}], 0x1, &(0x7f0000e5b000-0x10)={0x77359400, 0x0}, &(0x7f00002c2000)={0x6}, 0x8) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f000032f000)="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", 0x1000) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000041f000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f000058d000)=""/12) 2018/01/10 17:49:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xde, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000743000)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000202000)='./file0\x00', 0x103f, 0x0) r2 = getpid() sched_setaffinity(r2, 0x2, &(0x7f00007e3000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f0000880000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) waitid(0x1, r2, &(0x7f0000422000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000095000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000009000)=0x0) 2018/01/10 17:49:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000025000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1, 0xd3d, 0xec5, 0x3, 0x5, 0x7fff}}) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) socketpair$inet(0x2, 0x0, 0x101, &(0x7f0000c1a000-0x8)={0x0, 0x0}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006ef000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 40.551941] audit: type=1400 audit(1515606586.799:203): avc: denied { map } for pid=5833 comm="syz-executor1" path="/dev/usbmon0" dev="devtmpfs" ino=103 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 [ 40.578743] page:ffffea0007390c00 count:0 mapcount:0 mapping: (null) index:0x0 [ 40.589197] flags: 0x2fffc0000000000() [ 40.594397] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 40.602570] raw: ffffea0007316ee0 ffffea0007055f60 0000000000000000 0000000000000000 [ 40.610962] page dumped because: VM_BUG_ON_PAGE(page_ref_count(page) <= 0) [ 40.618271] ------------[ cut here ]------------ [ 40.623040] kernel BUG at ./include/linux/mm.h:844! [ 40.628210] invalid opcode: 0000 [#1] SMP KASAN [ 40.632873] Dumping ftrace buffer: [ 40.636387] (ftrace buffer empty) [ 40.640070] Modules linked in: [ 40.643238] CPU: 1 PID: 5836 Comm: syz-executor1 Not tainted 4.15.0-rc6-mm1+ #52 [ 40.650740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.660081] RIP: 0010:mon_bin_vma_fault+0x2f4/0x400 [ 40.665069] RSP: 0018:ffff8801c0d37510 EFLAGS: 00010203 [ 40.670406] RAX: 0000000000000000 RBX: 1ffff100381a6ea4 RCX: 0000000000000000 [ 40.677654] RDX: 000000000000f020 RSI: ffffc90002c9a000 RDI: ffffed00381a6e90 [ 40.684897] RBP: ffff8801c0d375e8 R08: 1ffff100381a6db0 R09: 0000000000000000 [ 40.692146] R10: dffffc0000000000 R11: 0000000000000000 R12: 1ffff100381a6ea8 [ 40.699399] R13: dffffc0000000000 R14: ffff8801c0d37840 R15: ffffea0007390c00 [ 40.706650] FS: 00007fc3b55fa700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 40.714857] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.720712] CR2: 0000001b9bc21000 CR3: 00000001c13cd004 CR4: 00000000001606e0 [ 40.727960] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.735212] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.742460] Call Trace: [ 40.745035] ? mon_alloc_buff+0x1a0/0x1a0 [ 40.749160] ? find_held_lock+0x35/0x1d0 [ 40.753202] __do_fault+0xeb/0x30f [ 40.756713] ? vma_gap_callbacks_rotate+0x62/0x80 [ 40.761534] ? pte_offset_kernel+0xc7/0xc7 [ 40.765743] ? print_irqtrace_events+0x270/0x270 [ 40.770478] ? rb_insert_color_cached+0x1660/0x1660 [ 40.775501] ? vma_compute_subtree_gap+0x200/0x200 [ 40.780424] ? rb_insert_color_cached+0x1660/0x1660 [ 40.785419] ? check_noncircular+0x20/0x20 [ 40.789633] __handle_mm_fault+0x1d8f/0x3ce0 [ 40.794030] ? __pmd_alloc+0x4e0/0x4e0 [ 40.797905] ? find_held_lock+0x35/0x1d0 [ 40.801948] ? handle_mm_fault+0x2a0/0x930 [ 40.806159] ? lock_downgrade+0x980/0x980 [ 40.810306] handle_mm_fault+0x38f/0x930 [ 40.814355] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 40.818914] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 40.824773] ? find_vma+0x30/0x150 [ 40.828294] __get_user_pages+0x50c/0x15f0 [ 40.832526] ? follow_page_mask+0x17f0/0x17f0 [ 40.837002] ? vma_link+0xe9/0x170 [ 40.840523] ? lock_acquire+0x1d5/0x580 [ 40.844475] ? lock_acquire+0x1d5/0x580 [ 40.848430] ? __mm_populate+0x2c7/0x450 [ 40.852470] ? lock_release+0xa40/0xa40 [ 40.856419] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 40.862289] ? rcu_note_context_switch+0x710/0x710 [ 40.867212] populate_vma_page_range+0x20e/0x2f0 [ 40.871949] ? get_user_pages_unlocked+0x4f0/0x4f0 [ 40.876858] ? vmacache_find+0x5f/0x280 [ 40.880814] ? vmacache_update+0xfe/0x130 [ 40.884934] ? find_vma+0x30/0x150 [ 40.888449] __mm_populate+0x23a/0x450 [ 40.892316] ? populate_vma_page_range+0x2f0/0x2f0 [ 40.897221] ? down_read_killable+0x180/0x180 [ 40.901698] ? security_mmap_file+0x143/0x180 [ 40.906176] vm_mmap_pgoff+0x241/0x280 [ 40.910042] ? vma_is_stack_for_current+0xa0/0xa0 [ 40.914860] ? putname+0xee/0x130 [ 40.918288] ? rcu_read_lock_sched_held+0x108/0x120 [ 40.923292] ? kmem_cache_free+0x273/0x2b0 [ 40.927509] SyS_mmap_pgoff+0x462/0x5f0 [ 40.931471] ? find_mergeable_anon_vma+0xd0/0xd0 [ 40.936207] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 40.941200] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 40.945935] SyS_mmap+0x16/0x20 [ 40.949192] entry_SYSCALL_64_fastpath+0x23/0x9a [ 40.953927] RIP: 0033:0x452ac9 [ 40.957090] RSP: 002b:00007fc3b55f9c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000009 [ 40.964770] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 40.972016] RDX: 0000000001000004 RSI: 0000000000004000 RDI: 0000000020ac6000 [ 40.979269] RBP: 00000000000003aa R08: 0000000000000014 R09: 0000000000000000 [ 40.986515] R10: 0000000000008011 R11: 0000000000000212 R12: 00000000006f3890 [ 40.993764] R13: 00000000ffffffff R14: 00007fc3b55fa6d4 R15: 0000000000000000 [ 41.001027] Code: 00 44 89 e0 5b 41 5c 41 5d 41 5e 41 5f 5d c3 41 bc 02 00 00 00 eb bb e8 3b 8b 90 fd 48 c7 c6 a0 0e 13 86 4c 89 ff e8 0c 74 ba fd <0f> 0b 48 89 95 28 ff ff ff 48 89 85 30 ff ff ff e8 17 8b 90 fd [ 41.020123] RIP: mon_bin_vma_fault+0x2f4/0x400 RSP: ffff8801c0d37510 [ 41.026913] ---[ end trace a53e8dbda23d5db6 ]--- [ 41.031876] Kernel panic - not syncing: Fatal exception [ 41.037685] Dumping ftrace buffer: [ 41.041198] (ftrace buffer empty) [ 41.044877] Kernel Offset: disabled [ 41.048476] Rebooting in 86400 seconds..