[....] Starting enhanced syslogd: rsyslogd[ 12.759743] audit: type=1400 audit(1515868746.282:5): avc: denied { syslog } for pid=3508 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 periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] 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: [ 18.301417] audit: type=1400 audit(1515868751.824:6): avc: denied { map } for pid=3648 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.201' (ECDSA) to the list of known hosts. 2018/01/13 18:39:18 fuzzer started [ 24.468635] audit: type=1400 audit(1515868757.991:7): avc: denied { map } for pid=3659 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 2018/01/13 18:39:18 dialing manager at 10.128.0.26:41203 [ 27.759174] can: request_module (can-proto-0) failed. [ 27.768821] can: request_module (can-proto-0) failed. 2018/01/13 18:39:21 kcov=true, comps=false 2018/01/13 18:39:23 executing program 7: mmap(&(0x7f0000000000/0x9fe000)=nil, 0x9fe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00009fd000-0x50)={0x50, 0x13, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x0}, @nested={0x30, 0x1a, [@typed={0x18, 0x6e, @ipv6=@loopback={0x0, 0x1}}, @typed={0x14, 0x69, @str='*&/()eth0-\x00'}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:23 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000018000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000017000)={&(0x7f0000009000)=@flushpolicy={0xbc, 0x1d, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, "", [@algo_crypt={0xac, 0x2, {{'ctr(cast6)\x00'}, 0x318, "58007452a35dcf15a99fee542b83e5dc30cfcd6a08ab613524a5f22195919593867d728e7c3759e83cbf39a5c1f95c6238ddef8e38ad3c656aa3ea5060177c7135bcf40b5faf4d2277dd47354f6602fdac603f4b7419c998b97a00c946ed0123fd8e28"}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20000800}, 0x80) 2018/01/13 18:39:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000f35000)={0x0, 0x0}) 2018/01/13 18:39:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00009a5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x1, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000636000-0x8)={0x0, 0x0}, 0x9, 0x0) 2018/01/13 18:39:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000d84000-0x8)={0x0, 0x0}) 2018/01/13 18:39:23 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f000078a000)="", 0x12d, 0x0, &(0x7f0000f07000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 30.273297] audit: type=1400 audit(1515868763.796:8): avc: denied { map } for pid=3659 comm="syz-fuzzer" path="/root/syzkaller-shm864694122" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/01/13 18:39:23 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000019000)={&(0x7f000001e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001e000-0x20)=[{&(0x7f0000003000)=""/109, 0x6d}, {&(0x7f000000b000-0x21)=""/33, 0x21}], 0x2, &(0x7f000001e000-0x6b)=""/107, 0x6b, 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000019000)={0x24, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0x10, 0x2, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 30.306087] audit: type=1400 audit(1515868763.828:9): avc: denied { map } for pid=3702 comm="syz-executor7" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1039 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 32.508531] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.108898] audit: type=1400 audit(1515868768.630:10): avc: denied { sys_admin } for pid=3715 comm="syz-executor3" 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 2018/01/13 18:39:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00009a5000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @random="2b7af57aa099", [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x2f, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) [ 35.289526] audit: type=1400 audit(1515868768.812:11): avc: denied { sys_chroot } for pid=4799 comm="syz-executor0" 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 2018/01/13 18:39:28 executing program 0: 2018/01/13 18:39:28 executing program 0: 2018/01/13 18:39:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f000096b000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000e48000)=0x6dd, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005b1000)=0x364, 0x4) write(r0, &(0x7f0000067000-0x1)="", 0x0) recvfrom$ipx(r0, &(0x7f0000398000)=""/0, 0x0, 0x2022, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2018/01/13 18:39:28 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000015000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x1a, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000013000)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000008000)=[], 0x0, &(0x7f0000017000-0xa0)=""/160, 0xa0, 0x0}, 0x0) 2018/01/13 18:39:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000035e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "f9b41f", 0x0, 0x29, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "fc7fe26f1a7b3339"}}}}}}}, 0x0) 2018/01/13 18:39:28 executing program 0: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe3000)=nil, 0xe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f00000d8000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x80000001}, 0x0}, 0x1c) sendmsg$nl_xfrm(r0, &(0x7f0000a9c000-0x38)={&(0x7f0000f1f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f20000-0x10)={&(0x7f0000f20000-0x94)=@getpolicy={0x50, 0x15, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) connect$inet6(r0, &(0x7f0000c60000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/13 18:39:28 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000007000-0x38)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000002000)=@newsa={0xf0, 0x20000019, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0xffffff9e, 0x9b0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@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, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 35.366086] audit: type=1400 audit(1515868768.888:12): avc: denied { net_raw } for pid=4816 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.457675] audit: type=1400 audit(1515868768.980:13): avc: denied { net_admin } for pid=4830 comm="syz-executor5" 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 [ 35.644719] audit: type=1400 audit(1515868769.167:14): avc: denied { create } for pid=4833 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_generic_socket permissive=1 [ 35.668616] audit: type=1400 audit(1515868769.169:15): avc: denied { write } for pid=4833 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_generic_socket permissive=1 [ 36.142860] netlink: 'syz-executor6': attribute type 2 has an invalid length. 2018/01/13 18:39:29 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:29 executing program 7: 2018/01/13 18:39:29 executing program 3: 2018/01/13 18:39:29 executing program 1: 2018/01/13 18:39:29 executing program 0: mmap(&(0x7f0000000000/0xe9000)=nil, 0xe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f00000d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000d9000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, 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) connect$inet6(r0, &(0x7f00000d7000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/01/13 18:39:29 executing program 6: 2018/01/13 18:39:29 executing program 2: 2018/01/13 18:39:29 executing program 5: 2018/01/13 18:39:29 executing program 7: 2018/01/13 18:39:29 executing program 5: 2018/01/13 18:39:29 executing program 1: 2018/01/13 18:39:29 executing program 3: 2018/01/13 18:39:29 executing program 2: 2018/01/13 18:39:29 executing program 6: 2018/01/13 18:39:29 executing program 5: 2018/01/13 18:39:30 executing program 2: 2018/01/13 18:39:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000279000)={&(0x7f00007ca000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008ac000)={&(0x7f0000877000-0x1d4)=@dellink={0x28, 0x11, 0x501, 0x4, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 6: 2018/01/13 18:39:30 executing program 3: mmap(&(0x7f0000000000/0xe2000)=nil, 0xe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x84) connect$inet6(r0, &(0x7f00000d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) 2018/01/13 18:39:30 executing program 7: 2018/01/13 18:39:30 executing program 5: mmap(&(0x7f0000000000/0x9fb000)=nil, 0x9fb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00004f1000-0x6c)={0x28, 0x13, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x0}, @nested={0x8, 0xa, [@generic="be"]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 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) 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 = socket$inet(0x2, 0x3, 0x7) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/13 18:39:30 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xffffffffffffad53}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 6: 2018/01/13 18:39:30 executing program 7: 2018/01/13 18:39:30 executing program 6: 2018/01/13 18:39:30 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f0000007000)=@polexpire={0xd8, 0x1b, 0xb03, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 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}, 0x0}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, "55b486ab"}}, @sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 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) 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 = socket$inet(0x2, 0x3, 0x7) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/13 18:39:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x823) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000443000)=[{{&(0x7f000072d000-0x10)=@ipx={0x4, 0x0, 0x0, "4bd5680cbd9b", 0x0, 0x0}, 0x9, &(0x7f00002d4000)=[], 0x0, &(0x7f0000a90000)=[{0xfffffe95, 0x0, 0x0, ""}], 0x5e4, 0x0}, 0x0}], 0x1, 0x0) 2018/01/13 18:39:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000890000-0x12)='/dev/loop-control\x00', 0x0, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000ea0000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00006bd000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00005a9000-0xc)={0x0, 0x1, 0x0}, &(0x7f0000e15000-0x4)=0xc) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f0000bbd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000661000-0x4)=0x10) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) 2018/01/13 18:39:30 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000012000)={&(0x7f0000003000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000011000-0x163c)={0x14, 0x52, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 0: mmap(&(0x7f0000000000/0x185000)=nil, 0x185000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x1, 0x3, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eba000-0x1)="", 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 18:39:30 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000a) writev(r0, &(0x7f0000dd8000-0x10)=[{&(0x7f0000c0a000)="2900000020001900013d181000d9f50602000000000000029e0000040d000400ff7f00000000000000", 0x29}], 0x1) 2018/01/13 18:39:30 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 7: mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f0000951000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f00000d2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/13 18:39:30 executing program 0: [ 36.579157] audit: type=1400 audit(1515868770.101:16): avc: denied { name_bind } for pid=4892 comm="syz-executor7" src=20031 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 36.603829] audit: type=1400 audit(1515868770.102:17): avc: denied { node_bind } for pid=4892 comm="syz-executor7" src=20031 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/01/13 18:39:30 executing program 2: 2018/01/13 18:39:30 executing program 2: [ 36.640926] audit: type=1400 audit(1515868770.102:18): avc: denied { name_connect } for pid=4892 comm="syz-executor7" dest=20031 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/01/13 18:39:30 executing program 6: 2018/01/13 18:39:30 executing program 3: 2018/01/13 18:39:30 executing program 0: 2018/01/13 18:39:30 executing program 2: 2018/01/13 18:39:30 executing program 7: 2018/01/13 18:39:30 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000890000-0x12)='/dev/loop-control\x00', 0x0, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000ea0000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00006bd000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00005a9000-0xc)={0x0, 0x1, 0x0}, &(0x7f0000e15000-0x4)=0xc) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f0000bbd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000661000-0x4)=0x10) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) 2018/01/13 18:39:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00001ab000)='/dev/net/tun\x00', 0x0, 0x20001) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000e3e000)={@common='gre0\x00', @ifru_flags=0x0}) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) [ 36.678587] audit: type=1400 audit(1515868770.126:19): avc: denied { create } for pid=4912 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 36.704659] audit: type=1400 audit(1515868770.150:20): avc: denied { write } for pid=4912 comm="syz-executor1" path="socket:[13718]" dev="sockfs" ino=13718 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/13 18:39:30 executing program 7: 2018/01/13 18:39:30 executing program 2: 2018/01/13 18:39:30 executing program 6: 2018/01/13 18:39:30 executing program 0: [ 36.792228] device gre0 entered promiscuous mode [ 36.806489] device gre0 left promiscuous mode [ 36.817634] device gre0 entered promiscuous mode [ 36.838166] device gre0 left promiscuous mode 2018/01/13 18:39:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 3: 2018/01/13 18:39:30 executing program 7: 2018/01/13 18:39:30 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f000000a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) sendmsg$key(r0, &(0x7f0000004000+0xba4)={0x0, 0x0, &(0x7f0000006000)={&(0x7f000000b000)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x800) 2018/01/13 18:39:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)='/', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) 2018/01/13 18:39:30 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000001000)="") 2018/01/13 18:39:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00001ab000)='/dev/net/tun\x00', 0x0, 0x20001) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000e3e000)={@common='gre0\x00', @ifru_flags=0x0}) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2018/01/13 18:39:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000550000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@common='syzkaller0\x00', @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@common='ip6_vti0\x00', @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/13 18:39:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000bf3000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000e43000-0xc)=""/48, 0x117) 2018/01/13 18:39:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000422000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000caa000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000ff6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) sendto$inet6(r0, &(0x7f00004fb000-0x91)="", 0x0, 0x0, &(0x7f0000724000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 36.847865] device gre0 entered promiscuous mode 2018/01/13 18:39:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000d5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fad000)=0xc) sched_setattr(r1, &(0x7f0000191000)={0x30, 0x2, 0x0, 0x100, 0x4, 0xe796, 0x6d0c4e0e, 0x1}, 0x0) bind$netlink(r0, &(0x7f0000cff000-0xc)={0x800010, 0x0, 0xffffffffffffffff, 0x40210204}, 0xc) r2 = getpgid(0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001cb000)={0x0, r0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f00001f0000)=""/14) bind$bt_l2cap(r3, &(0x7f00004b6000-0xe)={0x1f, 0x40, {0x0, 0x1, 0x3, 0x80000001, 0x80, 0x699f}, 0x7, 0x2}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000bca000-0x10)=[{&(0x7f00001c5000-0x29)="29000000180031dde5ff2100806500050a0000fb00001108000000000c000900080000001100000005", 0x29}], 0x1) r5 = syz_open_procfs(r2, &(0x7f00008ad000-0x50)="6e65742f69705f7461626c65080061746368657300e33f19fb4fbb109ed20a3afcbc203a8cf7cda5978f9feca43f3d5c7d84f9c5e71b1c2216172be0d10ccb30ec4aa9a83281a8b610b82bc8a3cffc9a2d7a0cadc5726ac1a15b90e6a73204") ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00003c8000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000769000-0x10)={0xb6, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000488000)={0xfffffffffffffff8, r6, 0x3, 0x3}) pread64(r5, &(0x7f0000a48000)=""/0, 0x0, 0x2000000) 2018/01/13 18:39:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000053c000-0xd)='/dev/usbmon#\x00', 0x5, 0x400) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000023a000)={0x1000, 0x0}, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000335000-0x4)=0x0, &(0x7f000057f000)=0x4) sendto$inet6(r1, &(0x7f000073d000)="64ea9c8492a3e21276f24501262b93e3a549d050a2db3317aaa2a37faff1f9c004dc42da9a2426a890272bcb8dd24cc3e4bc99be24b688ef88ca0ca1634c982da5dbab6409a7cf4fb201218f3456", 0x4e, 0x20008004, &(0x7f0000e1b000+0x36d)={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000c29000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000297000)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r3 = syz_open_dev$usbmon(&(0x7f0000ddd000)='/dev/usbmon#\x00', 0xff, 0x0) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00005b4000)={r2, @dev={0xac, 0x14, 0x0, 0x13}, @rand_addr=0x5}, 0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000255000-0x88)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffed3) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 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=0x7f000001, 0xffffffffffffffff, 0x0}, 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}}, 0xfffffffffffffd11) 2018/01/13 18:39:30 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x50)={@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r1 = gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000002000/0x3000)=nil, &(0x7f0000007000-0x4)=0x0) ptrace$getsig(0x4202, r1, 0x43, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/13 18:39:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x80000, 0x22) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000+0x657)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0x4, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r2, 0x0, 0x18, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) [ 36.910558] device gre0 left promiscuous mode [ 36.946715] device gre0 entered promiscuous mode 2018/01/13 18:39:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000cd2000)='./file0\x00', &(0x7f0000873000)='./file0\x00') lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000200000000000000", 0x14, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003ae000-0xf)='/dev/sequencer\x00', 0x40, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000869000)={0x5, 0x5, 0x3ad8bbc7, 0x0, 0x5}) 2018/01/13 18:39:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001f5000)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000e47000)='tls\x00', 0x4) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00006ca000)={@common='vcan0\x00', @ifru_settings={0x0, 0x6, @cisco=&(0x7f0000dd0000)={0x8, 0x5}}}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x7ed0641357917371, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x73622a85, 0x0, &(0x7f0000aac000)=0x0, 0x282, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/13 18:39:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000844000)={0x74, 0x0, [0x7, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/13 18:39:30 executing program 2: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f6f000)='/dev/input/mouse#\x00', 0x4, 0x4000) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000f71000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x44c8, 0x0, 0x80000001, 0x0, 0x80000000, 0x7000, 0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xabc, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f70000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f70000-0x4)=0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000f71000-0x4)='tls\x00', 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f6f000)='/dev/vcs\x00', 0x20e00, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f70000-0x14)={0x7f, 0x4, 0x1ff, 0xffffffffffff8000, 0x1400000000000000}, 0x14) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000f71000)=0x6, 0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00005e8000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe500600000000000000103347fae5"}) 2018/01/13 18:39:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfcfc00000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) 2018/01/13 18:39:30 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x800, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0xcc)=[@in6={0xa, 0x2, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7fff}, @in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xcc) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) madvise(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x2000000000b) 2018/01/13 18:39:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 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) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000323000-0x8)={0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004b4000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000657000)={0x20000000000002e8, &(0x7f0000cee000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f000003b000-0x28)={r2, 0x5, &(0x7f000001c000)=[0x35fff64500000000, 0xffffffffffff9acb, 0x2, 0x11, 0xc6d], &(0x7f000081d000)=[0x4, 0xfffffffffffffff9], 0x30, 0x3, 0x0, &(0x7f0000d00000)=[0xffffffff, 0x0, 0x8], &(0x7f0000e67000)=[0x1, 0xfff, 0x200, 0x20, 0x180, 0x444], 0x0}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000088f000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00008b8000-0x3d)={0x3, {{0xa, 0x2, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000073f000-0x4)=0x0) listen$netrom(r3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x913, 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}, r4, 0x0, 0xffffffffffffffff, 0x0) 2018/01/13 18:39:30 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0xffffffffffff7fff, 0xe546}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000001000-0x2b)=""/43) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000f18000)='/dev/binder#\x00', 0xffffffffffffffff, 0x804) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000ba1000)={0xfffffffd, 0x0, &(0x7f00002c2000)=[], 0x2, 0x0, &(0x7f00002b6000-0x3a)="ddd4"}) 2018/01/13 18:39:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x800948) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000016a000)={0x0, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0xffffffff, 0x8, 0xbe}, &(0x7f00001b9000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000002c000)={0x100000001, 0x2, 0x8204, 0x6, 0x688, 0xfffffffeffffffff, 0x7, 0x6, r3}, &(0x7f000081b000-0x4)=0x20) r4 = gettid() epoll_wait(r1, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) sched_setaffinity(r4, 0x8, &(0x7f0000598000-0x8)=0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e1a000)={0x3000001c, 0x0}) 2018/01/13 18:39:30 executing program 2: r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00003e2000)=0x100, 0x4) bind$packet(r0, &(0x7f0000676000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="081d32e77f29", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) sendto$inet6(r1, &(0x7f0000a3c000)="", 0x0, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg$kcm(r0, &(0x7f0000b9e000-0x1c)={&(0x7f0000a66000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000d3d000)=[{&(0x7f00005ec000-0xe4)=""/228, 0xe4}], 0x1, &(0x7f0000438000-0xd5)=""/213, 0xd5, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f63000)='*{-!\x00', 0x0) io_setup(0x2, &(0x7f0000b64000-0x8)=0x0) openat$dir(0xffffffffffffff9c, &(0x7f000070b000)='./file0\x00', 0x14400, 0x0) io_submit(r1, 0x1, &(0x7f00005f8000-0x10)=[&(0x7f0000e63000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000fe8000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_submit(r1, 0x1, &(0x7f00002c9000-0x4)=[&(0x7f0000405000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000253000-0xec)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/13 18:39:30 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 37.062692] binder: 4992:4997 got transaction with invalid parent offset or type [ 37.080666] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 37.088575] QAT: Invalid ioctl 2018/01/13 18:39:30 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000002000-0x68)={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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x24080, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000003000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16202}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000000)={0x80000000, 0x8}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000afc000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 18:39:30 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000092e000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000076f000)='./file0\x00', 0x101000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000587000)={"dcc6d131382d6acf8f7a349aa4280da1", {0x4, 0x800, 0x4, "c4151fcb1680", 0xffffffff00000001, 0x0}}) r1 = socket(0x2, 0x80003, 0x2) setsockopt(r1, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) [ 37.096195] binder: 5008:5011 unknown command 0 [ 37.096206] binder: 5008:5011 ioctl c0306201 20ba1000 returned -22 [ 37.119469] binder: 5008:5011 unknown command 0 [ 37.119482] binder: 5008:5011 ioctl c0306201 20ba1000 returned -22 [ 37.135324] QAT: Invalid ioctl [ 37.162196] binder_alloc: binder_alloc_mmap_handler: 4992 20000000-20002000 already mapped failed -16 [ 37.162354] binder: BINDER_SET_CONTEXT_MGR already set [ 37.162378] binder: 4992:5026 ioctl 40046207 0 returned -16 [ 37.175176] binder_alloc: 4992: binder_alloc_buf, no vma [ 37.175207] binder: 4992:5019 transaction failed 29189/-3, size 80-16 line 2903 2018/01/13 18:39:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000611000-0x2c)={0x800000000000005, 0xfffffffffffff6a2, 0x9, 0xf, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd2b) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a84000-0x10)={r0, &(0x7f0000b80000)=""}, 0x10) 2018/01/13 18:39:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000064000)='ns/pid\x00') setns(r0, 0xfffffffffffffffd) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000dec000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 18:39:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4) ioctl$KVM_SMI(r2, 0xaeb7) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000f6000)='/dev/autofs\x00', 0x80800, 0x0) ioctl$TIOCEXCL(r3, 0x540c) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 18:39:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r0, r1, &(0x7f000038b000)=0xfffffffffffffffd, 0x2) 2018/01/13 18:39:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0xfffffffffffffffc, 0x8) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) openat$audio(0xffffffffffffff9c, &(0x7f0000c57000)='/dev/audio\x00', 0x400402, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000df3000-0x10)=@common='eql\x00', 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(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) 2018/01/13 18:39:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fbf000-0x11)='/dev/vga_arbiter\x00', 0x200000421, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00003e1000)='/dev/snd/pcmC#D#c\x00', 0xe4ed, 0x40) ioctl$KDSETMODE(r1, 0x4b3a, 0xdf) bind$alg(r0, &(0x7f0000ee3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) bind$alg(r0, &(0x7f0000837000-0x34)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) syz_extract_tcp_res$synack(&(0x7f00005bd000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00002f3000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x152, &(0x7f00009fe000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {{0x88f5, @ipv6={0x6, 0x6, "87fae7", 0x11c, 0xb7, 0x6, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0xff, 0x4, 0x0, 0x8, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}]}, @routing={0x63, 0xe, 0x1, 0x0, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @tcp={{0x2, 0x1, r2, r3, 0x2, 0x0, 0x7, 0x8, 0x6, 0x0, 0x9, {[@mss={0x2, 0x4, 0x9}, @window={0x3, 0x3, 0x8}]}}, {"94a3fa94b881f0e42671a6a10c2c3cc593738bb048ba8443e6fd0c98fdc9d83b0d70740cd86344ff62cf529b2b8e5a443dbdc8565d8185f550f24903df43b374923d677d1ed3012847e0811a91fd3a031d6c8a003cbf0087a924fe5de5e7a4e1"}}}}}}}, &(0x7f000047b000)={0x0, 0x2, [0x205, 0xe72]}) 2018/01/13 18:39:30 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000091e000-0x8)=0x75) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000096d000)="68ff005e000000", 0x7) socketpair(0x1, 0x3, 0x2, &(0x7f0000f0e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000826000)={0x1f, 0x3}) mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) r3 = socket$inet6(0xa, 0xa, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000000000)=0x7f, 0xdbab5ac700da57c2) mmap(&(0x7f00005a8000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000096f000-0x1c)={&(0x7f000015a000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000048f000)=[{&(0x7f0000adb000-0xa7)=""/167, 0xa7}, {&(0x7f0000259000)=""/4096, 0x1000}, {&(0x7f000079a000)=""/83, 0x53}, {&(0x7f0000aa5000-0x2c)=""/44, 0x2c}, {&(0x7f00008d4000)=""/228, 0xe4}, {&(0x7f0000b8e000)=""/199, 0xc7}], 0x6, 0x0, 0x0, 0x2}, 0x2020) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffff, 0x40000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x2, 0x0, 0x80, 0x0, 0x2000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000a8f000-0x8)='./file0\x00', 0x3, 0x40000002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x800000000003e, r5, 0x0) socket$inet6(0xa, 0x3, 0x4000000000000087) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r3, 0x6) syz_extract_tcp_res(&(0x7f00005a3000)={0x0, 0x0}, 0x8, 0x79) syz_emit_ethernet(0x37, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x29, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, 0x42424242, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"01"}}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000004000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x2, 0x0, 0x1c, 0x0, 0x800000002, 0x0, 0x6, 0x0, @rand_addr=0x7fffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/13 18:39:30 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000f31000-0x4)="696f009e") read$eventfd(r0, &(0x7f000024d000-0x8)=0x0, 0x8) getdents(r0, &(0x7f0000d8c000)=""/58, 0x3a) lseek(r0, 0x0, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) mount(&(0x7f0000bf7000)='./file0\x00', &(0x7f0000413000)='./file1\x00', &(0x7f00006f5000)='sockfs\x00', 0x20, &(0x7f00000e5000-0x4)="c871ff0b") 2018/01/13 18:39:30 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) r1 = socket(0x100000000011, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000e1f000-0x4)=0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b4e000)={r0, 0x0, 0x1, 0xffffffffffffffc1, &(0x7f0000b70000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/01/13 18:39:30 executing program 0: mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000021000+0xeb4)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) writev(r0, &(0x7f000000b000)=[{&(0x7f000005d000)=',', 0x1}], 0x1) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000070000)=[{r0, 0xfffffffffffffffe, 0x0}], 0x1, 0x0) [ 37.242626] binder: 4992:4997 transaction failed 29201/-22, size 80-16 line 3088 [ 37.255120] binder: undelivered TRANSACTION_ERROR: 29201 [ 37.267708] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/13 18:39:30 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common='ip6gretap0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f3a000)=0x0) syz_open_dev$mice(&(0x7f0000df8000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) r2 = syz_open_procfs(r1, &(0x7f000068d000-0x74)='net/netfilter\x00') r3 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r2, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) ioctl$KDSETLED(r3, 0x4b32, 0x10) mount(&(0x7f000000a000)='.', &(0x7f000014e000)='./file0\x00', &(0x7f0000263000)='nsfs\x00', 0x24, &(0x7f0000d1d000-0x1)="d6") 2018/01/13 18:39:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000ca3000)={@generic="a3fb1ae0456f8a108a9770f7f545c6d5", @ifru_flags=0xf600}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r1, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000016a000-0xc2)={0x0, 0x10, "9109bac5056577a30f8d150fb12d4ca4"}, &(0x7f0000948000-0x4)=0x18) 2018/01/13 18:39:30 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00008e2000)='/dev/midi#\x00', 0x468b2212, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000359000)={0x0, 0x6, 0x0, 0xd72, 0xffffffffffffffff, 0x474f, 0x15dd, 0xe2, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x7, 0xfffffffffffffffa, 0x4064, 0x7f}}, &(0x7f00003ef000)=0xb8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00002e6000)={r1, 0x8}, &(0x7f000045c000)=0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = fcntl$dupfd(r2, 0x406, 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) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000720000-0x8)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/13 18:39:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00008f1000)={0x1af, []}) 2018/01/13 18:39:30 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000a2c000-0x7)='ns/pid\x00') ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)="") 2018/01/13 18:39:30 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x0, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:31 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x0, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = getpgid(0x0) getpriority(0x1, r3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000e3000-0x4)=0x171, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) recvfrom$inet(r0, &(0x7f0000518000-0xbd)=""/189, 0xbd, 0x0, &(0x7f0000048000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 37.548218] device syz5 entered promiscuous mode 2018/01/13 18:39:31 executing program 1: mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000035000-0x7f)=""/144, &(0x7f0000030000)=0x90) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/13 18:39:31 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x0, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d37000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384)\x00'}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ba6000+0x1fd)=0xc) stat(&(0x7f0000d77000)='./file0\x00', &(0x7f00006e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a05000-0x89)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6abef9adc3895682196851a15589d596f4a270d12594c9d12caff457fa728656a3828e7c3f7d056c51f419d9563008129d890dbfdd0cd8c13b3c1361caa977ba01c2f47ff0f000000000000db2f1f9f80e6f30f67dc79af8c51ab15e672a51955ff", 0x81) 2018/01/13 18:39:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000a9e000-0x4)=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}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000693000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) socketpair$inet6(0xa, 0x8000a, 0x0, &(0x7f0000f29000)={0x0, 0x0}) write$fuse(r1, &(0x7f000038b000)={0x17, 0x0, 0x0, @random="90853e8fcbdade"}, 0x17) bind$packet(0xffffffffffffffff, &(0x7f0000f29000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) socket(0x11, 0x8000000000000802, 0x0) write(0xffffffffffffffff, &(0x7f0000477000)="", 0x0) 2018/01/13 18:39:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0x10)=@nfc={0x27, 0x7, 0xbf7, 0x6}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x1000000000000002, &(0x7f00000e5000)=0x200000103, 0x4) bind$inet(r2, &(0x7f000046b000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xce) connect$inet(r1, &(0x7f00003ff000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000907000-0x6)='vegas\x00', 0x5c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003c1000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r2, &(0x7f0000d6b000-0x1000)="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", 0x489, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00002b2000)=[{{&(0x7f00006de000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00003dc000)=[{&(0x7f0000dac000)="", 0x0}, {&(0x7f000073e000)="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", 0x100}, {&(0x7f0000245000)="", 0x0}], 0x3, &(0x7f0000e72000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f000025f000-0x10)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000055000-0x40)=[{&(0x7f000084d000)="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", 0x986}, {&(0x7f0000698000)="", 0x0}], 0x2, &(0x7f00008ec000)=[{0x64, 0x110, 0x10001, "e08d49a2d91e8d791b7e424263b5f7bc5d4ed2323506e86e3e8e8ee6fd26555f94452d651c84632540e991b56f1b0adaabea1094ba81c3a73a3a5042c260bf8bcbe71cd86df3c53a5cb498f7792f6a4d10ed41750c32d8"}, {0x34, 0x110, 0x30000000, "7a1233d30f6f97231f960f6cf5e0d739c22f074ac186231ed68a4ab30d2c26146115362c706016b9"}, {0x30, 0x10b, 0x7, "07bf85370690dea3ee80cc3cc8eb4651c5efe57d5d8062649e3d7058bc929fc0909d"}, {0xe0, 0x10e, 0x9, "13045db1b5c7b52a6f6c7098cbcc3c7c72e4c109bd7bd578a0a08e4c2920b7305c329543f49854b3f14140798791b1b051cd1980bf48c6fb49e6230e1a400be57ba915a0b4e1d5e9125f83816b0476d7ff667c586c7859133f1a01cd500bab8eb76a4ead8aca9d063310c0ea728b24bb94838802e2a968e0bd3728d69c206f86314a165396a4e3fa666784694dccefc583720dc98b5a71d24d538d3de2e9c5cc6d518eccf1eaca7e24dfb8db23b64addc86d7ad2a9597ee14dd0297693454870232249c759e4f16b934168a7d660bbb68022"}], 0x1a8, 0x4}, 0xfffffffffffffffe}], 0x2, 0x4000) 2018/01/13 18:39:31 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000002000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)={0x0}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000008000)=""/4096, &(0x7f0000009000-0x4)=0x1000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ppp\x00', 0x307a80, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000007000-0x14)={0x0, 0x10001, 0x8001, 0x7, 0x0, 0x100000000}, &(0x7f0000008000-0x4)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003000)={r2, 0x7}, 0x8) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) write$sndseq(r3, &(0x7f0000002000-0x118)=[], 0x0) write$eventfd(r3, &(0x7f0000001000-0x8)=0x0, 0xffffffa1) 2018/01/13 18:39:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x5, 0x20000000, 0x4000, 0x1, 0x944df90, 0xafb, 0x200, 0xbc, 0x3ff, 0xffffffffffffff7f}, 0x10) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000001e000)=0x0, &(0x7f0000786000)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000196000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000fc8000-0x75)=""/117) 2018/01/13 18:39:31 executing program 0: r0 = socket(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x2) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000000)={0x3ff, 0xfff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@generic="33718d391c9c7d9712b0e723688dd726", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x40047459, &(0x7f0000005000)=0x0) 2018/01/13 18:39:31 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000458000-0x98)={0x0, @in6={{0xa, 0x2, 0xf46, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0xbab}, &(0x7f00001b9000)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000580000-0x8c)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/13 18:39:35 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0xff, 0x4) r2 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x3, 0x2) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) write$tun(r2, &(0x7f0000599000-0x97)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, "61aac79591a72cd35647ea4dd9d4cdc625f4c81cf4122a80860ddad0c279e41afd3007b4b7a54ff322b5b2e8b65c0b9c09d8ddfa70501aba2e08eb446d78c60a6625be5f04"}}}}}, 0x60) 2018/01/13 18:39:35 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:35 executing program 2: pipe(&(0x7f0000152000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x3ff, "3ce3ec70abb8"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eaa000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000066d000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000319000-0x8)={0x0, []}) 2018/01/13 18:39:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000800000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00001e9000)=""/168) perf_event_open(&(0x7f000025c000)={0x2, 0x234, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000128000-0x71)="4bdea0a214049a31381b79cb380b8bfee3f1064a632a23b9ce8d35e8013aa4880441ea272dcf8d44449a8b7381480c2c7c7b026153e64c600714d221d51d948e78daac920ab51fdbf1b55da4fdfaedffbbeac40c8f2719170048a4f2c682175a50aba8a04512611588a3d9f64a56895562", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") prctl$void(0x1f) 2018/01/13 18:39:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b89000)='/selinux/enforce\x00', 0x800, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b94000-0x11)='/selinux/enforce\x00', 0x400, 0x0) fsync(r1) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001fb000)='/selinux/create\x00', 0x2, 0x0) recvfrom$unix(r3, &(0x7f0000821000-0x37)=""/55, 0x37, 0x100, &(0x7f000093b000)=@file={0x0, './file0\x00'}, 0xa) r4 = mmap$binder(&(0x7f000036f000/0x1000)=nil, 0x1000, 0x1000002, 0x10010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000196000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000696000)={0x9c, 0x0, &(0x7f0000705000-0x9c)=[@acquire_done={0x40106309, r4, 0x2}, @exit_looper={0x630d}, @increfs={0x40046304, 0x2}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x20, 0x10, &(0x7f00003be000-0x20)=[@fda={0x66646185, 0x8, 0x1, 0x30}], &(0x7f00000d9000)=[0x38, 0x40]}, 0x2}}, @increfs={0x40046304, 0x3}, @free_buffer={0x40086303, r5}, @request_death={0x400c630e, 0x3, 0x3}, @dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f00008b4000)=""}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00009ae000)=0x80000001) r7 = memfd_create(&(0x7f00005ab000-0x1)='\x00', 0xfffffffffffffffe) openat$dsp(0xffffffffffffff9c, &(0x7f000055f000-0x9)='/dev/dsp\x00', 0x111000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000ccf000)={0x0, 0x0}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000322000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a73000-0x4)=0xc) prlimit64(r8, 0x5, &(0x7f000076e000)={0x100, 0x81}, &(0x7f00002f3000)={0x0, 0x0}) ioctl$TIOCMBIC(r7, 0x5417, &(0x7f0000ceb000)=0x5) quotactl(0x6, &(0x7f000001e000-0x8)='./file0\x00', r9, &(0x7f00002b1000)="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") sched_getscheduler(r8) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/13 18:39:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000046a000-0xb)='/dev/vcsa#\x00', 0x5, 0x103042) sendto$inet6(r0, &(0x7f0000441000-0x1000)="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", 0x1000, 0x200488c4, &(0x7f0000d80000-0xa)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) r1 = socket(0x10, 0x200000003, 0x0) write(r1, &(0x7f0000ff5000)="26000000130047f42001b1dc59002200160b140902000000000001fff8000133050003000d00", 0x26) 2018/01/13 18:39:35 executing program 5: mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000f51000-0x120)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd662de488ce0442fbc67974e8e1195c604f8000000040002663d75dd00a5000000000000048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e6000000000000c552ae6bd58e3c0d00ffde0deafd4177583d91d734c95b04137a9ded81becc20a787894b75b51e236f750293e893c4c250a6352a5fcd08e2ccbd59809648fff6f02172dde7db551779d56179e4b8d80fd7a19b780f9a89bf73b330722edc3bf1f2802a544c91abb29e99d22bebd129a9", 0xd8) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000f52000-0x4)=0x0, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000ea6000-0x8)={0x0, 0x0}, &(0x7f00000ab000-0x4)=0x8) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f51000)={r2, 0x2, 0x0}, &(0x7f000031c000-0x4)=0xc) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000f50000)="", 0x0) 2018/01/13 18:39:35 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000573000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000c8b000)={0x4, 0x0, [{0x1f, 0xc3f7447ff7289d42, 0x0, 0x0, @msi={0xffffffff, 0x852d, 0x7}}, {0x40, 0x4, 0x0, 0x0, @adapter={0x3ff, 0x3, 0x8, 0x0, 0x81}}, {0x6, 0x4, 0x0, 0x0, @irqchip={0x9, 0x1000}}, {0x3, 0x1, 0x0, 0x0, @adapter={0x101, 0xfff, 0x8001, 0xfffffffffffffffd, 0x9}}]}) syz_emit_ethernet(0x7e, &(0x7f000028c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x70, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@empty=0x0], 0x0}]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) 2018/01/13 18:39:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a59000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000fbb000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00005aa000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0x81785501, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f", 0x0}) 2018/01/13 18:39:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000873000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) bind$ipx(r1, &(0x7f0000cb9000-0x1)={0x4, 0x0, 0x0, "ae9887a38064", 0x0, 0x0}, 0x10) r2 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)="", 0x0) close(r0) 2018/01/13 18:39:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000069000-0x15)='/proc/self/net/pfkey\x00', 0x100000000008001, 0x0) dup3(r0, r0, 0x80000) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00004a6000-0x48)={0x30002, 0x0, [0xffffffff, 0x0, 0x40, 0x3f, 0x76c, 0x4, 0x800000000000000, 0x100000001]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e99000)={0x26, 'skcipher\x00', 0x0, 0x8f, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d9b000-0x2f)="000d5d08000400000000000037424c0a4e6f000100000002000000fc842a30cc", 0x20) bind$alg(r1, &(0x7f00001c1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) 2018/01/13 18:39:35 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000006000)='/dev/audio\x00', 0x1, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f000001d000-0x8)='./file0\x00', 0x1000, 0x101) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000004000-0x8)=0x0) write(r0, &(0x7f0000011000)="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", 0x200) 2018/01/13 18:39:35 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x7, 0x7) write(r0, &(0x7f0000474000-0x24)="240000002e001d06010000084a207700fbffffff0100000700000000fffffffe00025d10", 0x24) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000da7000-0x9)='/dev/rtc\x00', 0x101800, 0x0) clock_gettime(0x0, &(0x7f0000177000)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f00009d1000)=""/215, 0xd7, 0x3, &(0x7f0000118000-0x8)={r2, r3+10000000}) 2018/01/13 18:39:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x500, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x71a8645b, 0x4, 0x8, 0x400000, 0x4, 0xa44, 0x101, {0x0, @in6={{0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0xc9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6, 0xb499, 0x1f, 0x3f}}, &(0x7f0000001000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={r2, 0x1ff, 0x20, 0x8000, 0x7}, &(0x7f0000000000)=0x18) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [{0x582, 0x0, 0x8001}, {0xbfe, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000388000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) 2018/01/13 18:39:35 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x3, 0x0) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00005f2000)=0x0, &(0x7f00009f8000)=0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000072e000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) 2018/01/13 18:39:35 executing program 2: 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) open$dir(&(0x7f00006c3000-0x8)='./file0\x00', 0x0, 0xb) r1 = syz_open_dev$audion(&(0x7f0000edc000)='/dev/audio#\x00', 0xbc7, 0x0) mq_timedsend(r1, &(0x7f0000976000)="", 0x0, 0x4, 0x0) 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) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000065c000-0x28)={@common='ipddp0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(0xffffffffffffffff, &(0x7f000024e000)=0x0, 0x20000002, &(0x7f0000c51000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000988000-0x1c)={&(0x7f0000d12000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f000071d000-0x8)={&(0x7f0000c9f000)={0x5, 0x84a, 0x5, {r3, 0x0}, {0x77359400, 0x0}, {0x0, 0xbd0, 0x3, 0x349}, 0x1, @can={{0x0, 0x6, 0x0, 0x7c4f}, 0x3, 0x680fb121da4e76a8, 0x0, 0x0, "e45b2dede0a542e2"}}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x800) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000588000-0x3f)=""/63) 2018/01/13 18:39:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) fstatfs(r1, &(0x7f0000324000)=""/248) 2018/01/13 18:39:35 executing program 6: syz_open_dev$sg(&(0x7f0000a4f000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r0, &(0x7f00005a9000-0x5e)=""/94, 0x5e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x3, 0x3) exit(0x0) getdents64(r0, &(0x7f0000f4e000-0x5e)=""/94, 0x5e) 2018/01/13 18:39:35 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007dc000-0xc)={&(0x7f000017f000-0xa)='./control\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000447000+0xdd4)={&(0x7f0000cc1000-0xa)='./control\x00', r0}, 0xc) 2018/01/13 18:39:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 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$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000caa000-0x290)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) openat$vcs(0xffffffffffffff9c, &(0x7f0000ce9000)='/dev/vcs\x00', 0x309000, 0x0) 2018/01/13 18:39:35 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:35 executing program 0: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000dfa000-0x48e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="504bcfb9eee1", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x58, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x2f, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @enc_lim={0x4, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x8}]}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "76d9f7", 0x0, 0x0, 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}, [], ""}}}}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f00004ff000-0x9)='/dev/sg#\x00', 0x0, 0x400000) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dfd000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000dfb000)={0x900000, 0xc, [0x6, 0xec, 0x0]}) r1 = getpgrp(0x0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r1, &(0x7f0000dfb000)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000dfb000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000dfa000)=0x0) 2018/01/13 18:39:35 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00002a3000)={{{{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]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36b95b0700000013000000ab025e94035a15e1740d5e472e33853c90a65787abecd151e10effb0ceb5e7263017"}, 0x160) fgetxattr(r0, &(0x7f0000a67000)=@known='trusted.syz\x00', &(0x7f000055a000)=""/20, 0x14) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000c8c000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "62f1f4f492bd7dec76766f23f6f09b8baa50cb151e890118b197a0187b943ed6b4e3777205964b3a53ea41df9062820f06d2e8c76b159d4fa677a97671bd5f79a1d12d7e692c05e4ea60c3b0cb7a7edc"}, 0x160) 2018/01/13 18:39:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000adc000)='./file0\x00', 0x141046, 0xe0) r1 = getpid() mq_notify(r0, &(0x7f0000402000-0x58)={0x0, 0xd, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f000003f000)=""/112, &(0x7f0000ee9000)=0x70) utimes(&(0x7f00000a7000)='./file0\x00', &(0x7f00003b8000)={{0x77359400, 0x0}, {0x0, 0x7530}}) r2 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x2000001) rename(&(0x7f0000a41000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') openat$selinux_load(0xffffffffffffff9c, &(0x7f00005f2000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/01/13 18:39:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ae9000)={0x0, 0x0}) unshare(0x40000008000601) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000078000)="", 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c41000-0x20)={0x2, 0x6, 0x8002, 0x9, 0x4, 0x8, 0x9, 0x60000000000, 0x0}, &(0x7f0000626000-0x4)=0x20) socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{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]}, 0x800, 0x7f52}, 0x98) 2018/01/13 18:39:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000bf4000)="76656e6f0000000000000000003030d9b2005dcb7a310338193c552fbf171e00006173e2791578df4d017b5113acebe7ae95746540a7a03793467d51c06fef0744", 0x41) bind$inet(r0, &(0x7f000068a000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd8d) sendto$inet(r0, &(0x7f00003d5000)="", 0xffffffffffffff69, 0x20020003, &(0x7f0000153000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 18:39:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x8) r0 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000295000-0x4)=0x6, 0x4) time(&(0x7f00008d9000-0x4)=0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 18:39:35 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000040a000)='./file0\x00', 0x2, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000015c000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1b000-0x4)=0xe8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000792000-0x4)=0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000dc3000)={0x4, &(0x7f0000c6c000)=[{0x9, 0x4, 0x3, 0x8001}, {0x2, 0xf04, 0x0, 0x100000000}, {0x7b84c90c, 0x3, 0x0, 0x7fffffff}, {0x40, 0x56, 0x3e70, 0xeab5}]}, 0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000a2e000-0x20)={@common='irlan0\x00', @ifru_flags=0x4000}) setsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000012000-0x4)=0x0, 0x4) 2018/01/13 18:39:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009cf000)=0x10, 0x80800) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') mremap(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000367000/0x3000)=nil) sendfile(r1, r1, &(0x7f0000014000)=0x100400, 0xffff) 2018/01/13 18:39:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000951000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000fcd000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @empty=0x0, @empty=0x0, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) 2018/01/13 18:39:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000980000-0x8)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0) chdir(&(0x7f0000de3000)='..') openat$dir(0xffffffffffffff9c, &(0x7f00001c0000-0x2)='..', 0x8100, 0x12) umount2(&(0x7f0000d2f000)='..', 0x0) 2018/01/13 18:39:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000df5000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000911000)=0x10, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000490000-0x4)={r0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000df4000)='/dev/sequencer2\x00', 0x50000, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000df1000)=""/4096, &(0x7f0000df2000-0x4)=0x1000) r3 = socket(0x11, 0x100000802, 0x0) getsockopt$packet_int(r3, 0x107, 0x12, &(0x7f0000bb4000)=0x0, &(0x7f00000a3000)=0x4) perf_event_open(&(0x7f0000df6000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x3, 0x1, 0x0, 0x4, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x7, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) open(&(0x7f00003d9000)='./file0\x00', 0x40000, 0x100) sendto$inet6(0xffffffffffffffff, &(0x7f0000edf000)='x', 0x1, 0x800, &(0x7f0000df6000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000001}, 0x1c) syz_emit_ethernet(0x114, &(0x7f00004b2000-0x114)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x9, 0xf673, 0xffff}}], {{0x0, @x25={0x3, 0x9, 0xff, "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"}}}}, &(0x7f000037f000-0x10)={0xfffffffffffffff8, 0x2, [0x73a, 0x85a]}) listen(0xffffffffffffffff, 0x40000) r5 = accept4(r2, &(0x7f0000df3000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x80000) r6 = dup3(r4, r5, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r6, 0x54a1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000df8000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) syz_emit_ethernet(0x2e, &(0x7f000074c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x4000000000400, 0x20, 0x0, 0x9, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1f, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "6d5aa734"}}}}}, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000df6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xd3, 0x0, 0x5c, 0x0, 0x2000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d5ba00", 0x0, "1eef2f"}, "f66c050bf80692a048f8596afe47b6af85e12c94eeae57f95f1e4ed78463de556371ef4f5ba024a511cd47e347c80c60005e2615fc23b7be"}}}}}, 0x0) 2018/01/13 18:39:36 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0x0, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000c58000-0x1000)="e553a17c2b4ea2c3ceafbbc4f1f02c11718f1ec31d71c23feb08a0ba95718781987453c0788d35b462b4cd1947726089264c3433e91d4a0ad890e861c6808b5fa43bc25d538bb3d7b52403892ea430fdc2f23ff66ff985fc1d6e6429edb42eb8a4fcbfd5bb8767e5a44d66125bbde650919f37cb5045c8d5a33321083bcd45543646916def0c287b385c4473d96fd3b653954395636d2b9f3cff4840b1317ecfeffd68cfac24e90a5f06800dcedffe21ec956a824486e8e6c747f99d2e4d556724e8a437a3323c773e21eeb1086613ad12724ee8e37b1b4f", 0xd8) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f00006d5000-0x40)={{0x2, 0x3, 0x0, 0x3, 0xf9}, 0x7, 0xf73d, 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]}) 2018/01/13 18:39:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000000)={"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"}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) madvise(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x3) 2018/01/13 18:39:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000eed000-0x8)='./file0\x00', 0xc2, 0x0) mount(&(0x7f0000065000-0x8)='./file0\x00', &(0x7f00005dc000)='./file0\x00', &(0x7f0000542000)='befs\x00', 0x800000001004, &(0x7f00001af000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000022a000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000c000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000c79000)='OU') [ 42.446981] kauditd_printk_skb: 9 callbacks suppressed [ 42.446989] audit: type=1400 audit(1515868775.969:30): avc: denied { map } for pid=5250 comm="syz-executor3" path="socket:[14567]" dev="sockfs" ino=14567 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/01/13 18:39:36 executing program 7: mmap(&(0x7f0000000000/0xad2000)=nil, 0xad2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x400000001, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) poll(&(0x7f0000ad0000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0xffffffffffffff64) shutdown(r0, 0x1) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f000034e000-0x5)='user\x00', &(0x7f000028e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ad3000-0x6f)="a0e58f481f619070b5ac557beff96cfa447d0796807840d0276a698fec525c5d9b6cbb133bad1905a304457ce2d4bc6b8736e999dc1c4a2affe53ea85e6734d1471a3b4912658f4b252debbccec531b3619a8367dec9cc84e7e3651cba7e15a0914155108c0c9a374ae6d28fa7d56a", 0x6f, 0xfffffffffffffffc) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000ad2000)='keyring\x00', &(0x7f00003db000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$search(0xa, r1, &(0x7f0000ad2000)='rxrpc_s\x00', &(0x7f00003e2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r2) 2018/01/13 18:39:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000095c000-0x8)='./file0\x00', &(0x7f000084d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$netlink(0x10, 0x3, 0x0) getegid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r3, &(0x7f00001ee000)=[], 0x31b, 0x1) r4 = request_key(&(0x7f0000b8e000-0x8)='big_key\x00', &(0x7f00003d3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000266000)='.\x00', 0xfffffffffffffffb) keyctl$chown(0x4, r4, r0, r1) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000add000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000c6e000)=0xbb9e, &(0x7f0000352000)=0x1) 2018/01/13 18:39:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000011000-0x4)={0xffffffffffffff9c}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000005d000)={{0xffffffffffffffff, 0x4, 0x101, 0x7fff, 0xff, 0x4}, 0x402, 0x3, 0xb09, 0x101, 0x4, "7c627de156ccd2b1214588f00d384b0c87b73a2235372e21d562dbdc545e5ee971c0bdf5ae79d7ac8d43f0ecc6a238a22383c52f7e5a3ca7a712dc8e6a7cefa6591060fbe27ce754e15b5200d156e3880171471ac77b888cf4c742c960562285d20707bbca0d138d2a16faff156ef5c4c95ce91aae75934ad1d4a3182f3a1307"}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000899000-0x4)=0x17, 0x4) timer_create(0x2, &(0x7f0000f89000)={0x0, 0x0, 0x1, @thr={&(0x7f000021c000)="", &(0x7f00001b6000-0xb6)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f5000)=0x0) syz_open_dev$sndmidi(&(0x7f0000d56000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000764000-0x28)=[{&(0x7f0000b8c000)=""/177, 0xb1}, {&(0x7f00005f7000)=""/175, 0xaf}, {&(0x7f0000eb5000)=""/86, 0x56}, {&(0x7f00004c8000)=""/4096, 0x1000}, {&(0x7f0000d0c000)=""/118, 0x76}], 0x5, 0x0) clock_gettime(0x0, &(0x7f00007b5000-0x8)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000298000)={{0x77359400, 0x0}, {0x0, r3+30000000}}, &(0x7f0000452000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0xa0000001}, 0x1, 0x3, 0x0, {0xfffffffffffffffd, 0xfffffffffffffffc}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 18:39:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000c86000)=0x0, &(0x7f00000c1000-0x4)=0x4) write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) write$fuse(r0, &(0x7f0000d96000-0x12)={0x12, 0xfffffffffffffffd, 0x0, @fuse_notify_poll_wakeup_out={0x3}}, 0x3d) 2018/01/13 18:39:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000d59000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x5}, {0x9, 0x0, 0x0}, {0x10000, 0x0, 0x0}]}) 2018/01/13 18:39:36 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0x0, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00004da000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e1d000)='/dev/autofs\x00', 0xc40, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00007ee000)={r0, 0x400, 0x5, "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"}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00003d9000)='{\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000089e000-0x4)=0x0) ioctl(r0, 0x2000000316, &(0x7f00004d2000)="") ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00004fa000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000879000)='/dev/sg#\x00', 0x0, 0x288100) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000314000)=0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000dd6000)=0x200) 2018/01/13 18:39:36 executing program 1: r0 = open(&(0x7f0000c8b000)='./file0\x00', 0x200000, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000000000)={0xffffffff}, &(0x7f0000002000-0x8)={0x0}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x8, 0xfc88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00001b9000)=0x0) rt_sigtimedwait(&(0x7f000006a000-0x8)={0x62}, &(0x7f0000a5c000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000-0x8)={0x0, 0x0}, 0x8) r1 = socket(0x100000000011, 0x3, 0x0) getsockopt$packet_int(r1, 0x107, 0x8, &(0x7f00005f2000)=0x0, &(0x7f00009f8000)=0x4) lookup_dcookie(0x5, &(0x7f0000ebc000)=""/232, 0xe8) 2018/01/13 18:39:36 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000a000)={0x2, &(0x7f000000b000)=[{0x30, 0x0, 0x0, 0x3fffc0000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000006000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000014000)=0x8) 2018/01/13 18:39:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000af3000)='/dev/vcs\x00', 0xa000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000335000)=0x1, 0x4) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000d29000)=""/0) write(r0, &(0x7f0000210000)="", 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0x9, 0x4) recvfrom(r1, &(0x7f0000118000)=""/0, 0x0, 0x0, 0x0, 0x0) 2018/01/13 18:39:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005ba000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/13 18:39:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008b3000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000e8f000-0x4)=0x80000001) ioctl$KDADDIO(r0, 0x4b34, 0x1) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000474000-0x4)=0x0) r1 = syz_open_dev$midi(&(0x7f0000b18000)='/dev/midi#\x00', 0x3, 0x28400) ioctl$KVM_NMI(r1, 0xae9a) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/01/13 18:39:36 executing program 5: mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000009000-0xa)='./control\x00', 0x1000, 0x0) faccessat(r0, &(0x7f0000024000)='./control\x00', 0x2, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000044000)={0x7, 0x9, [{0x0, 0x0, 0x7ff}, {0x5, 0x0, 0x1}, {0x100000001, 0x0, 0x7}, {0x80000001, 0x0, 0x47}, {0x7fffffff, 0x0, 0xfffffffffffffff7}, {0x463, 0x0, 0x3bc}, {0x1000, 0x0, 0x1}]}) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000044000)='./control\x00') 2018/01/13 18:39:36 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000918000-0xc)='/dev/audio#\x00', 0x7, 0x30000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000027a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x494}) prctl$void(0x1e) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f000005b000)={0x0, 0x7f, 0x8, 0x4000000000000000, 0x1, 0x2}) 2018/01/13 18:39:36 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0x0, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000972000)=0xc) migrate_pages(r1, 0x8301, &(0x7f000097a000)=0x4, &(0x7f000000b000)=0x9) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000b3f000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f17000-0xb8)={0x0, 0x8, 0x168, 0x2, 0x2, 0x5, 0x3, 0x0, {0x0, @in6={{0xa, 0x3, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x7fffffff, 0x5, 0x40}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000)={r2, 0x2}, &(0x7f0000003000-0x4)=0x8) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000002000-0xd)="b46e677c24b6e8c6fa47e282e0") setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r3, 0x1, 0x3, [0x1ff, 0xfeb, 0x1]}, 0xe) 2018/01/13 18:39:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000000)={0x6, 0x0, [{0x0, 0xb895, 0x80000001, 0x8f, 0x100, 0x0}, {0x0, 0xff, 0x0, 0x16a, 0x400, 0x0}, {0x80000007, 0xffffffffffff8751, 0x7fffffff, 0x8, 0x4, 0x0}, {0x2, 0xffff, 0x1, 0x0, 0x400, 0x0}, {0x4, 0x4, 0x1, 0x3, 0x3, 0x0}, {0x0, 0x3, 0x7, 0x6, 0x2, 0x0}]}) r1 = gettid() ioprio_set$pid(0x2, r1, 0x0) 2018/01/13 18:39:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000146000-0xc)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f00007bd000-0x18)=[{&(0x7f0000af4000-0x1)=""/1, 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000a6d000)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a)="", &(0x7f0000e22000-0xf)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f00003a5000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1080000000016) 2018/01/13 18:39:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000005c000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f9d000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000af000)="04e5ff00000000006500cc3aba05fe") accept4$llc(r2, &(0x7f00008ac000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000090c000-0x4)=0x10, 0x80000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000ec7000)=0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f00006b3000)='/selinux/status\x00', 0x0, 0x0) sendfile(r2, r2, &(0x7f0000180000)=0x0, 0x3) 2018/01/13 18:39:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000cfd000)=0x0) ptrace(0xffffffffffffffff, r0) syz_emit_ethernet(0x3e, &(0x7f0000ed3000-0x178)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f04387", 0x173, 0x200000000011, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d62000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000015000)={{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, {0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, 0x7, [0xfffffffffffffff7, 0x2, 0xfffffffffffffffb, 0x1, 0xfffffffffffffffd, 0x7, 0x8001, 0x100000000]}, 0x5c) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000fa4000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007fb000-0x4)=0xe8) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000787000-0x4)=0x0) fcntl$setown(r2, 0x8, r4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000537000)=0x0, 0x4) sendmsg$can_raw(r2, &(0x7f00006f4000)={&(0x7f000087e000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000b73000)={&(0x7f0000a50000-0x10)=@can={{0x3, 0x800, 0xfffffffffffeffff, 0x4}, 0x6, 0x3, 0x0, 0x0, "c91781d140f378f6"}, 0x10}, 0x1, 0x0, 0x0, 0x24040094}, 0x4004000) 2018/01/13 18:39:36 executing program 1: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00003bf000-0x1d)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="2634519c21bf", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="cdb0758e215ebd23f1d1274e9facc782"}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sfeatures={0x3b, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 18:39:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20080522, 0x0}, &(0x7f00008c7000)={0x0, 0x20, 0x0, 0xffffffffffffff7f, 0x401, 0x0}) r0 = socket(0x10, 0x80003, 0xc) write(r0, &(0x7f000018c000)="1f000000100008000000000000000e1e0500020a00010006c716e804dcffe8", 0x1f) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000627000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000545000)={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]}, 0x100, 0x8}, &(0x7f0000979000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00006e9000-0x8)={r2, 0x40, 0x7}, &(0x7f0000ca0000)=0x8) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00004a5000-0x4)=0x0) 2018/01/13 18:39:36 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000027a000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc6000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r1, &(0x7f0000001000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) recvfrom$inet6(r0, &(0x7f0000186000)=""/3, 0x3, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000000)="45f89fbee70a0ec89270c49e75aac793c8b9a029663a5b1ecd8ba26372336e97194e3183c8273858c6384fb6ff7236fea8f5a524cc7d1f600221d50e36c567c7e2d807d0ba85b55f93b4d5d0a04af060af7aa77ae69b3a212772cbeb1484902382f94196dc08e221fe15ca4bf6bcd792b4dc7730723ccc335d56f8eab9fee886a69ec2def804a10f4137c9f4497a790c2725d3f084832d6065d9686549871e59e1239e23b00b588d524df111f2098c7e00595bd951b4a2c148641960db763c881403d77171a20dda4fa3", &(0x7f0000002000-0x22)="2c223d9b1685cb6d5bc77e033d58972a8e6bde8171577edb22ef7c965d70d54a7612", 0x1}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x7, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0xff, 0x10000, 0x7}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/13 18:39:36 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) signalfd(r0, &(0x7f0000433000-0x8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000be3000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000a01000)=""/241, &(0x7f0000b40000-0x4)=0xf1) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) writev(r1, &(0x7f00007e5000)=[{&(0x7f00003c8000)="a9b78ea96b6e7314d8f83613688199745484097dfc57988c3b22ad320833b8d0", 0x20}, {&(0x7f0000348000-0xac)="a561cb89c330c34c3a7e8ff0f202b11a1f871c3aa8bec0fe5c6adf0278100a31d321f8d9315be72c481b9282a54e0d26be607ae5189d7c6566a51506fe7a902377021098d7e1a15fdcf26d7a183765a50d793bb73b342e6dbf8a2a05dc44bbce70580e023f66c6701aa5c96d618edc015753432c780b50e2dbc4220d66a80b9ca5cb442fe547a19f14d1039f87940dbf8c7a3d19e9c65c43941ecf65482ec0787726888918d756c674ef0885", 0xac}, {&(0x7f00000d1000)="d3bbc94921bd64777c22871393d4d933807e8a75a78bcaf125bf5bd60c92d4a2bc147dec8f422f44c2cff2bb160e2d3fb08d26d90f5b9ec9a57febd6c3568bfbadae0f785ae0cf8fe3191c3c1f1acb5b7757f8af1163791b123158806d1aaabdef2000850024bc34b35db9a95ef6062f6951aa9b9d29cdee74", 0x79}, {&(0x7f00008b1000)="de09906f976ad8d7578a22a2392f751b058a8a7fa7a4338784679c83b9e829257820010de8bbd021350ac57d660d98cd7c35d4ce9d9f695f2e0de3bb5e6304f9143d9d6bb1ff618d5317c0674a7245fbc64e300236d2f5927a016cd0cbd9fec8244d95ee85389ddcd26db502d70acc241f676113e96d1525b0a44c9a496b11d4968d9e4c16e7ce79cbb1d13c2595d31f065887621c05cbd57f76fba846cfd702", 0xa0}, {&(0x7f0000750000)="a08808474fb03d448f6dbf8c242b2c4d3baea60ad9c3e27cde07269cb7431aee2884a17a095652ca40c068872f96bbbdc4da2dc1d34401fad0abf447", 0x3c}, {&(0x7f000097a000)="2331c3d77f3c2643769911060eb624477f67f182ccd0a57660bbb493d8c19944d3d583ee972b4e52f08d13f3e189a6abd25970ccdfa7abb72bccb492c5ac2ddaac663f54e8c8756f95ce8744aac43dac080ba0c4fab8801828b75598707d8c5e9ec6ca0e0f5bcc6895d81b0d17cec7992caaa9e69966b65898045b4034499fb2375b3790086a4a5cfd75cb35e56dcf269879cf3fe8ce3a3cb0d99e5a1f9d4818dad4b0daaa28de0439812da48fdeb2dc58e91f941f32cb02972a724985006e6ce8a79aa1836250516c7dce0c382cb9de409dda4aef38d2514ffa3aca3e15f2aa7f43c4d93e0c103c567f4c25415cf2", 0xef}, {&(0x7f0000729000)="8f9275a8e07be25bea6005df813fa43ef5cc148ea58527c8795291ab7aee23e896da1332d54a3ccd1a8ca3b48aaeacb351bf8bbb858efa6521fe9ba89f719e286e830212a97b89c0a1f001008ca1e954e5fce3cbd1f7282ce9be5c3e3d268252864049e28a3f8c7665aa4a3dd0c5405322b462de0f2ee7beea1a1829876cb43ecdb8e0", 0x83}, {&(0x7f000089f000)="7cae389f708335cb88d2952b739e8ee6c0dcedd23abcc3d413c25273817696cc42ce29a048cd8395bd4fdbd20a2c0f7329bd3db27709e19395088ce3fd4dbfca0f41dd1469ac00dffc6aa511fd5d79a34bbbd263ff62a806714f3b4f1a90ca63fabd6556bb120b8f4dc6429e766e629bdd288307cf2fe8107487772111ec0ceb715743c1bebaaa63c0b52848c7e7d46abe0765d0b501b5a0e63b9cec916c8e6e39b6f319b3c13dd426da6a", 0xab}, {&(0x7f00000eb000)="fa68c7525a94886f96ce9d93e122463e7f0f26204a1a7bf57b38c3c37a30ab1f7c5fb5dc2e4d752d56e0cd8fc019f1f048ecad807000fd018fac83bf7c9c469b2d8af1caa5c1470c23c72ac29ac3c2bf80835eebff0b5a4c691c0bd0781c67c234225a0bf8e15015", 0x68}, {&(0x7f0000919000-0xf8)="28305492edb69a397a11ab9c8932e74209ba4091807a32abe8927e4d3d68048a60c47ff0b51bdb794218f1ef617121bb185ad799d7da0abf12929a45b2c23e15599eaeecea6e09bf36f3b171bbac38c5e6c5afd1c9e4fecf8a52f35d8803f27815c9813926405edc7f0a9238528cb0a33e919cc924339caadd4eca968bb7bf733a30596a2c744d774fa23903368d08695f78c69bf29433b78e0c2c0cf92cb97b2b2cae7dec1247951e6ec67ca60af3122e48879a72551519db9d0a87f1e0a43f5d8b957f813e371cd28c6afa6b6e7214e8e16a43d997276e93e993dca2de590ab96a6127d03e7c78527599cbaf83b0519529e3bd1c2cfe5d", 0xf8}], 0xa) r3 = gettid() fcntl$setown(r1, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x1000000000000041) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) r4 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r5, 0x29, 0x31, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) getpeername$packet(r2, &(0x7f00006a2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000934000)=0x14) connect$can_bcm(r4, &(0x7f0000582000-0x10)={0x1d, r6, 0x0, 0x0}, 0x10) 2018/01/13 18:39:36 executing program 1: 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 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000d06000)={{0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xf004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x40200, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/13 18:39:36 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044104, &(0x7f0000006000-0x1f5)="") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000008000-0x1c)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000004000)={&(0x7f0000006000-0x30)=@newlink={0x30, 0x10, 0x400, 0x4, 0x2, {0x0, 0x0, 0x0, r1, 0x1, 0x100}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x88ec}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x80000000}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x40000d4) 2018/01/13 18:39:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000bfd000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00005cd000-0x8)=@buf={0x0, 0x0}) socketpair$unix(0x1, 0x1000002, 0x0, &(0x7f0000ad7000)={0x0, 0x0}) 2018/01/13 18:39:36 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0xc, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000001c000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f000000000000000000000b0100"}) r1 = syz_open_dev$vcsn(&(0x7f00009a5000-0xa)='/dev/vcs#\x00', 0x8, 0x40000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000ae2000-0x94)={{0x7, 0x7989e015, 0x7, 0x4, 0x8, 0xfffffffffffffff7}, 0xfffffffffffffc00, 0x1, 0x4, 0x101, 0x6, "6cc6d1f0dab4c5aace44dca548d539eecd391152e82beeb6ddd54dae5256251c1031ca00243720e1d74eb05745bdc06cdc87ce116955e0f1eab8ac7165a0faed6c0c660d941ff8cb8e86803208d7d09d4ab2c1a0b329860334fe3ee9c0776dd467b10198448fdb15d4172a667b257a9dcaf725c25e5eb8f2971703657374bf43"}) 2018/01/13 18:39:36 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0xc, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 42.874474] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 42.875571] netlink: 'syz-executor4': attribute type 12 has an invalid length. 2018/01/13 18:39:36 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f000006b000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000060000)=0x86b2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000001000-0x8)={0x4, &(0x7f00007b4000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000001000-0x8)={r3, 0x8}) 2018/01/13 18:39:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$void(r3, 0xc0045c78) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$usbmon(&(0x7f00000b1000-0xd)='/dev/usbmon#\x00', 0x4, 0x100) getsockname$unix(r2, &(0x7f00007b7000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000062c000)=0x8) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000ef0000-0x18)={0x9, 0x0, 0x4, 0x0, 0xb2, 0x400}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000933000-0x20)={0x103ff, 0x0, 0x1f005, 0x1000, &(0x7f00002cb000/0x1000)=nil}) openat$dsp(0xffffffffffffff9c, &(0x7f000055e000-0x9)='/dev/dsp\x00', 0x400000, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) 2018/01/13 18:39:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0x5, 0x20000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x2, &(0x7f0000004000-0x8)='./file0\x00', r0, &(0x7f0000004000-0xa7)="d5ef03ce181af7172ec29e9b55516fad823476d61436c0c4fe1891004c1438ef50589b2049ebf30a75489623a91a4adf2d5ea125b2ee316983293b284bd5d65100cedcb779aa3af9cd680edc6f164c95b59ad93b7332c333a3a574fb1ca9dc45db999a13f841b6d9a9192c92688c189bb8575150420193dac508863b1484c94f760206d7d2a11be6a8e3fb733a8f93d347658c1bda938690b0a7d6c2dc7be9e7f4ea80563f5589") r1 = socket(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000001000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) bind$nfc_llcp(r1, &(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "df3acb01433fa4d6c8789e0d4f05731f0686846a2d02e6888eb7c1f801a28ddf12cbbc03959a2c96b23b9606d5f237c5269ac06cb9abc11c2be072abe81fc6", 0x0}, 0x60) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x65, 0x1, &(0x7f0000001000-0x4)=0x0, 0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000004000-0xa)='net/igmp6\x00') ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) close(r1) 2018/01/13 18:39:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d70000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) bind$alg(r0, &(0x7f0000f41000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = memfd_create(&(0x7f00000da000)='wlan0ppp0\x00', 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00009b5000-0x4)=0x0, &(0x7f00007bf000-0x4)=0x4) sendmsg$alg(r1, &(0x7f0000cb0000-0x1c)={0x0, 0x0, &(0x7f0000237000)=[], 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) sendmmsg$alg(r1, &(0x7f0000169000)=[{0x0, 0x0, &(0x7f0000474000-0x28)=[], 0x0, &(0x7f0000d01000-0x10)=[@assoc={0x10, 0x117, 0x4, 0x0}], 0x10, 0x0}], 0x1, 0x0) 2018/01/13 18:39:36 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0xc, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00004a2000-0x8)={0x0, 0x0}, 0x1, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000020f000)='/dev/cuse\x00', 0x40, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000614000-0x4)=0xc073) syz_emit_ethernet(0x66, &(0x7f0000de5000-0x66)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x19, 0x3a, 0xbfffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, '\aY+', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000e30000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 18:39:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c04000)={0x0, 0x0, 0x0}, &(0x7f0000199000)=0xc) r0 = getpid() r1 = socket(0x11, 0x4000000000080003, 0x0) r2 = epoll_create1(0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000ed8000)={r2, 0xffffffffffffffff, 0x0}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000008d000-0x11)='/selinux/enforce\x00', 0x482, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0405405, &(0x7f0000d92000)={{0x3, 0x2, 0xee, 0x1, 0x1f}, 0x2, 0xfffffffffffffffa, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 18:39:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c76000)='/dev/input/event#\x00', 0x2, 0x28001) r1 = getpid() r2 = add_key$user(&(0x7f00000be000)='user\x00', &(0x7f000013d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e72000)="ef6e1b8dfb62d341b68a8620464325025013041e692270578d92a08288fc9a7f7b665ad24e877c8e6730c074ee0341ed8ff5b3deda2c55564e1926a3242c0dd2b4aa448b006327a64166618fa796cb6cfaa7fab53d05609741e59d7708d0c78f7520ac2c6a65a2d06312988c17b0c289ae69c211862c8a9bbf3883700684e4ea9aef95b52fdc37f521caedf45705b06df750ccc3a13e297dc4f3ff9f45bead35e66116317b8d3c74aed4fd4c4e5cca199113a2", 0xb3, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f00009e0000-0x8)='keyring\x00', &(0x7f000085c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r2, r3) sched_setaffinity(r1, 0x8, &(0x7f000010b000)=0x0) r4 = syz_open_dev$vcsn(&(0x7f0000e00000-0xa)='/dev/vcs#\x00', 0x4, 0x2000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000021f000)={0x0, 0x6, 0x6, 0x6, 0x3, 0xffffffff}, &(0x7f0000657000)=0x182) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000683000)=0x0, &(0x7f0000221000-0x4)=0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000aee000)={r5, 0xc4, "97fd60f9fae0dd6f2dde0a514ff79cd65e0cf8d24b4174f722d72fa78fa5ab72376a9b4488f82d16155ed16e4cab3de56ee30679a8595251fa80b002010de6f1a3593aa278b8b2f8b0da4603fcf679b20eba9bc96683474fa9a3d1c7d035774a8e5ee3943c69ff19da97b67be2f7410fb8f25f0030175fd16280106735dba46c5a71bae4de127adef11e8ed5e9776eaee2bc6d32761133c943da0b76a9349ec15e5769f20db56aaad9f6d874099a009ffce8289e50dc36b8b67ec73eb2715c56931a1e6e"}, &(0x7f0000753000)=0xcc) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000dac000-0xdc)="bd4bf7ec3bb532b01c7732721eae9909dfa2482d80e6aad04c7a969dc4d785d1764b8ef5de1a6ddbde36dca43f5e8adabda8c6830a0673c32f2daf5bb2087dfb6a2dcc53200f43395a0e1e8788f23e76d8b868be139f9bc4358afe6309a1dda7389d48abbd4a343b9db51ceddd7c153d9073b0205614893e85a89934c3728401494f45c21d5af34e97a328ddc70ad600f4e2767d2fe24ef3c81be01e1ab9dede3313cfc43f5dbfaf3aa88c14c74a9de552f338d17372a69657ffdfa3561b2036f34be9ab68106e4724d0bb7a2164c9ef22981000c20b67684364d297", 0xdc) write$evdev(r0, &(0x7f000019d000-0x17)=[{{0x77359400, 0x0}, 0x1, 0x10000067, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) [ 42.904434] audit: type=1400 audit(1515868776.426:31): avc: denied { getopt } for pid=5354 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 42.914266] netlink: 'syz-executor4': attribute type 12 has an invalid length. [ 42.947613] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 43.011273] netlink: 'syz-executor4': attribute type 12 has an invalid length. 2018/01/13 18:39:36 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0xc, [@generic=""]}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000707000-0xf)='/dev/sequencer\x00', 0x408100, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000bcc000-0x18)={0x0, 0x4, 0xfffffffffffff801, &(0x7f000051e000)=0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) readv(r1, &(0x7f000026a000)=[{&(0x7f0000abe000)=""/128, 0x80}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5451, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r6 = getpgid(0x0) fcntl$setsig(r4, 0xa, 0x12) dup2(r3, r5) fcntl$setown(r4, 0x8, r6) tkill(r6, 0x16) 2018/01/13 18:39:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fbb000)={0x0, 0x8a, "2cf6cbfcc7dff3920f17482452eb32afce885200f173a251b44d370745cb4cc4204ed6d44d71321143a3e7e20ea6171c6997f2b04f0627d23cfef78e3e8802594cf1ba5fb2d9e49acd8c29f34ecf1add2e4997bffb0c03bf1e18fbd383f12e2c37bf51406620735d84920221f9dc5a2b411e43b3ec9ddc32fd493466a9ca1736bbf7b89c69ec83389611"}, &(0x7f000071a000)=0x92) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d95000)={r1, 0xfffffffffffff57d}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000056f000-0x10)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x10001, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000faf000-0x98)="1f0000000001ffbe040001fffffff8000000001201000021fffffffffffb00", 0x1f) 2018/01/13 18:39:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000fc6000-0xb)='/dev/loop#\x00', 0xfffffffffffffeff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000516000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "fed312747475ca0a8add0b1cee53d521492c3e8197392febea35ae31231c2e4249996a2f23e93b6f15db7310ed1fa45a47457f79beffc8af0116c41ebcd529b6", "64bc26dda8167ee4c55370dd6329a60527f8f6d9cb7cfc905078bf6f98e6e9f2", [0x0, 0x0], 0x0}) 2018/01/13 18:39:36 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e2d58c6f9b9534686bb97d702a89b290b0d3a5d21fbc00c7d93c85edfae4fa1f2b7d0cbdb41ce6f08ee3e4ee794109697dbb42ffd7157cd4cdfc23c55a5303", 0x0}, 0x60) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17a09cb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7", 0x0}, 0x60) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r2 = gettid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000007000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000005000-0xc)={r3, r0, 0xc0d2}) 2018/01/13 18:39:36 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f000000a000-0x4)=0x100) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000005000)={0x0, 0x0}) ioctl$int_in(r1, 0x80000080044dfc, &(0x7f0000006000)=0x0) 2018/01/13 18:39:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f00006e1000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f00001ff000-0xb)='/dev/adsp#\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f0000f94000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000527000-0x8)={0x0, 0x0}) futimesat(r1, &(0x7f0000e2f000-0x8)='./file0\x00', &(0x7f0000ca5000-0x10)={{r2, r3/1000+10000}, {r4, r5/1000+30000}}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2018/01/13 18:39:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a36000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000059e000)={@common='syzkaller1\x00', 0xfff}) r1 = socket(0xa, 0x1, 0x800) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000811000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ee4000)=0x7fff) 2018/01/13 18:39:36 executing program 3: mmap(&(0x7f0000000000/0x8e6000)=nil, 0x8e6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000855000-0xe)='/dev/admmidi#\x00', 0x5, 0x2d88c0) mmap(&(0x7f00008e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00008e6000)="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") r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00008e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f00008e6000)='/dev/dsp#\x00', 0x5, 0x20000) ioctl$KIOCSOUND(r2, 0x4b2f, 0x9) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00005c0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x100}) mmap(&(0x7f00008e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00008e7000)={{{@in6=@mcast2={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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000fc000-0x4)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f000034c000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, r3}, 0xc) mmap(&(0x7f00008e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f00008e8000)={0x81, 0xc8cf, 0x0, 0x7e, 0x2, 0x4212, 0xc01, 0x100, 0x10001, 0xb08f}) connect(r1, &(0x7f00008e3000-0x10)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000053d000-0xc)='/dev/rfkill\x00', 0x44000, 0x0) mmap(&(0x7f00008e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00008e9000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000f5000)=0xc) mmap(&(0x7f00008e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r4, 0x1, &(0x7f00008e6000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000842000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f00008e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008e8000)=0x14) [ 43.091836] netlink: 'syz-executor4': attribute type 12 has an invalid length. [ 43.116679] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=5413 comm=syz-executor1 2018/01/13 18:39:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000d8f000-0x1a4)=[{{0x0, 0x0, &(0x7f000070e000-0x40)=[{&(0x7f0000cb6000-0xd4)=""/212, 0xd4}], 0x1, &(0x7f0000534000-0xf3)=""/243, 0xf3, 0x0}, 0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) ioctl$void(r3, 0xc0045c77) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) dup2(r1, r3) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00002ce000)=0x9) fcntl$setown(r2, 0x8, r4) tkill(r4, 0x16) 2018/01/13 18:39:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000a75000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000fd0000)=""/107) r1 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) open$dir(&(0x7f0000160000-0xa)='./control\x00', 0x101000, 0x1) r2 = openat(r1, &(0x7f0000fca000-0x10)='./control\x00', 0x41, 0x0) name_to_handle_at(r2, &(0x7f00003a9000)='./control\x00', &(0x7f0000338000+0xc5e)={0xdf, 0x12f5ccf3, "0e2127f2f83efbbda88fb338def464f2bb495f54ab0a5d34b2a020e1c7595bae1db57f6dea4b0c40ff416b29e66551f3d0e220191bd4e578e4074b6839f71d37a48f0345b31499aef5d5bd8163c0a09ceec9a93c0fa8e230833cbc8f4f53481f0ab36f4ff890afa4c8ceaf9d7375d29c0c7e9f626483f72667917d06fddb162acb00ad482049d6a39b96d748199ff4b2bbc3133d24e5f6926a5409fe1112c95c8708239ff448f5d58f37064e0528a606e270d0002047b9d441389795bba6eca9930b30db12386a10507d2396fc40144c9929085786b3b7"}, &(0x7f000060e000)=0x0, 0x1000) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2) 2018/01/13 18:39:37 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0xffffffffffffffff, 0x400000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000007000-0x8)={0x0, 0x0}, &(0x7f0000000000)={0x0}, 0x8) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x40000) vmsplice(r1, &(0x7f0000006000)=[{&(0x7f0000003000-0x56)="56b263bc4b8b70159b2d3db70afee20c66efb8fbc4f523d2f0138f82654e803c0c1c1e42eb983d0b59e48fa52d698d91c6910e7a206d37a853e0a4aa8d0b320694fc574f2e5f16e2ce200f336c21d2ea35e8f7d78cee", 0x56}, {&(0x7f0000007000)="c98dfbe4ecf0386d7d11bab8429bb7f9eeb229f17bf9406d64d97dd2316ef897bbc4fc0079c6de976277d04d0f1b832d788d4514ded2d6c24f0c84e27530095533a53312c304fd7737e6e470b9ebe4d3af0d062be468c09b9703d15f05e11d2b8e49c039ac35e75fd13a834262ebeca9cc5c1b", 0x73}, {&(0x7f0000002000)="6d83fbcb3e99271345b3a0a0754bf72a33682ee0c75caaf1a8d675381230e029cb15a2e5cb", 0x25}], 0x3, 0x0) write$sndseq(r1, &(0x7f0000002000-0x118)=[], 0x0) write$eventfd(r1, &(0x7f0000001000-0x8)=0x0, 0xffffffa1) 2018/01/13 18:39:37 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$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) r4 = add_key$user(&(0x7f0000e12000-0x5)='user\x00', &(0x7f0000874000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000014b000)="c677bf58841d77131c7449f9a9f71a05bfcf1f87d052f00b49a3365a", 0x1c, 0xfffffffffffffff8) keyctl$get_security(0x11, r4, &(0x7f000048a000-0x687)=""/4096, 0x1000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000ddf000-0x6)={0x1000000000, 0x8}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000de0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000e94000)=@hdr={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}, 0xfffffc6e) 2018/01/13 18:39:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f00009bd000)='./file0\x00', 0x10) poll(&(0x7f0000bac000-0x28)=[{r0, 0x8001, 0x0}], 0x1, 0x100) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400000000024419, 0x0) 2018/01/13 18:39:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000071b000+0x7ba)=0x0, 0x4) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x17a2, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000410000-0x10)='/dev/sequencer2\x00', 0x240, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f000007c000)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000844000)={0x74, 0x0, [0x7, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000657000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000f94000)={@generic="bda34076e219487642a46dfb8799abe4", @ifru_flags=0x2}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d2c000-0x17)={0x0, 0x0, ""}, &(0x7f00009a3000-0x4)=0x8) 2018/01/13 18:39:37 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0xc, [@generic=""]}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:37 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0xc, [@generic=""]}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 43.715210] netlink: 'syz-executor4': attribute type 12 has an invalid length. [ 43.755106] device syz0 entered promiscuous mode 2018/01/13 18:39:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f000038c000)='./file0\x00', &(0x7f00002ce000-0xa)=@known='system.posix_acl_access\x00', &(0x7f000054d000)='&#%\x00', 0x4, 0x0) removexattr(&(0x7f000096c000-0x8)='./file0\x00', &(0x7f0000786000-0x2e)=@random={'osx.\x00', "76626f786e657431b82b7b6e6f646576d56264657673797374656d63707573657473656c696e757800"}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 18:39:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454dd, &(0x7f0000285000)=0x0) 2018/01/13 18:39:37 executing program 4 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) bind$ax25(r0, &(0x7f0000948000)={0x3, {"a5b508147ed714"}, 0xd30}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000)={&(0x7f0000001000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 43.774258] netlink: 'syz-executor4': attribute type 12 has an invalid length. [ 43.834920] FAULT_INJECTION: forcing a failure. [ 43.834920] name failslab, interval 1, probability 0, space 0, times 1 [ 43.848563] CPU: 0 PID: 5467 Comm: syz-executor4 Not tainted 4.15.0-rc7+ #170 [ 43.855872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.865578] Call Trace: [ 43.868151] dump_stack+0x194/0x257 [ 43.872105] ? arch_local_irq_restore+0x53/0x53 [ 43.876751] ? lock_downgrade+0x980/0x980 [ 43.880881] should_fail+0x8c0/0xa40 [ 43.884582] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 43.889839] ? __local_bh_enable_ip+0x121/0x230 [ 43.894578] ? _raw_spin_unlock_bh+0x30/0x40 [ 43.898962] ? release_sock+0x1d4/0x2a0 [ 43.902908] ? refcount_add+0x60/0x60 [ 43.906691] ? __release_sock+0x360/0x360 [ 43.910836] ? find_held_lock+0x35/0x1d0 [ 43.915349] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 43.921209] ? rcu_note_context_switch+0x710/0x710 [ 43.926125] should_failslab+0xec/0x120 [ 43.930073] kmem_cache_alloc_node+0x56/0x760 [ 43.934809] ? netlink_insert+0x500/0x500 [ 43.940676] __alloc_skb+0xf1/0x780 [ 43.944276] ? lock_downgrade+0x980/0x980 [ 43.948396] ? skb_copy_and_csum_dev+0x370/0x370 [ 43.953123] ? lock_release+0xa40/0xa40 [ 43.957067] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 43.962926] ? __check_object_size+0x25d/0x4f0 [ 43.967493] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 43.973264] ? selinux_inet_conn_established+0xf0/0xf0 [ 43.978526] ? sock_has_perm+0x2a4/0x420 [ 43.982564] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 43.988092] netlink_sendmsg+0xa86/0xe60 [ 43.992393] ? netlink_unicast+0x700/0x700 [ 43.996603] ? security_socket_sendmsg+0x89/0xb0 [ 44.001330] ? netlink_unicast+0x700/0x700 [ 44.005547] sock_sendmsg+0xca/0x110 [ 44.010369] ___sys_sendmsg+0x767/0x8b0 [ 44.014321] ? copy_msghdr_from_user+0x590/0x590 [ 44.019059] ? find_held_lock+0x35/0x1d0 [ 44.023122] ? __f_unlock_pos+0x19/0x20 [ 44.027072] ? lock_downgrade+0x980/0x980 [ 44.031198] ? map_files_get_link+0x3a0/0x3a0 [ 44.035678] ? __fget_light+0x297/0x380 [ 44.039625] ? fget_raw+0x20/0x20 [ 44.043057] ? find_held_lock+0x35/0x1d0 [ 44.047106] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 44.051921] ? vfs_write+0x374/0x510 [ 44.055607] ? wait_for_completion+0x770/0x770 [ 44.060175] __sys_sendmsg+0xe5/0x210 [ 44.063945] ? __sys_sendmsg+0xe5/0x210 [ 44.067894] ? SyS_shutdown+0x290/0x290 [ 44.071849] ? __sb_end_write+0xa0/0xd0 [ 44.075814] ? SyS_read+0x220/0x220 [ 44.079422] compat_SyS_sendmsg+0x2a/0x40 [ 44.083542] ? compat_SyS_getsockopt+0x420/0x420 [ 44.088272] do_fast_syscall_32+0x3ee/0xf9d [ 44.092575] ? do_int80_syscall_32+0x9d0/0x9d0 [ 44.097138] ? syscall_return_slowpath+0x2ad/0x550 [ 44.102039] ? prepare_exit_to_usermode+0x340/0x340 [ 44.107031] ? sysret32_from_system_call+0x5/0x3b [ 44.111851] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 44.116674] entry_SYSENTER_compat+0x54/0x63 [ 44.121051] RIP: 0023:0xf7f64c79 [ 44.124558] RSP: 002b:00000000f776008c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 2018/01/13 18:39:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c, &(0x7f0000a1e000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x63c3, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8b81}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 18:39:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f0b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet6(0xa, 0x800000000000005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c40000-0x20)={@common='sit0\x00', @ifru_flags=0x1}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00008b4000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @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}}, &(0x7f0000c3d000)=0xe8) sendto(r1, &(0x7f00000ec000-0xfc)="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", 0xfc, 0x24044000, &(0x7f00008a8000)=@ll={0x11, 0x1a, r2, 0x1, 0xb1, 0x6, @random="dd2570cb3624", [0x0, 0x0]}, 0x14) 2018/01/13 18:39:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) clock_gettime(0x0, &(0x7f00006bb000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000dcd000)=[{{&(0x7f00004ae000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000d4e000-0x10)=[{&(0x7f000010d000-0x9b)=""/155, 0x9b}, {&(0x7f00006f9000)=""/127, 0x7f}], 0x2, &(0x7f0000603000)=""/4096, 0x1000, 0x8000}, 0x4}, {{&(0x7f0000527000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000272000-0x20)=[{&(0x7f0000da7000)=""/143, 0x61}, {&(0x7f0000cc4000)=""/37, 0x25}, {&(0x7f000038b000-0xc7)=""/199, 0xc7}, {&(0x7f00006a3000)=""/54, 0x36}], 0x4, 0x0, 0x0, 0x6}, 0x9}, {{0x0, 0x0, &(0x7f0000464000)=[{&(0x7f0000a86000+0xd94)=""/200, 0xc8}, {&(0x7f0000046000-0x957)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x9}, 0xffffffffffffff81}], 0x3, 0x100, &(0x7f0000a0c000-0x8)={r1, r2+30000000}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000c2000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000dcb000-0xd9)="245c3ba1f5005436e4848c0b0b2fc846ffe9da8b856c5b0aac264ea237a69be184f1f00219dacf02de38edf33c8c62f71c328b4455243bf4e7b9b4e066059fd5347ca94011396948c4dd1e1f73d84fb331f0a6c57ad43245da9f8101d0de707c87c285ad5a47f7da7236351f44bd36706c9e4d66c3fdde6e1f30fa1c5c3f8eefc9dcbeacb0ef5c530f7e2259043ecf78896dee0b7f61ee1ddb6bf0ff231100457dfc9771565ee212c9a175854dbe39724caa25d28513561c185bd98dcf1a9ba8077dc2ed83e846d94e08b136864c1065b5d76211508299f2ba") r4 = socket$unix(0x1, 0x1, 0x0) r5 = 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) bind$unix(r4, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000eab000)='/selinux/checkreqprot\x00', 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000000d000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x29) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f0000e0c000-0x4)=0xffffffffffff0001, 0x4) bind$unix(r0, &(0x7f0000ae7000)=@abs={0x1, 0x0, 0x1}, 0xfffffffffffffd8a) [ 44.132246] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020001fc8 [ 44.139487] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 44.146731] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 44.153972] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 44.161212] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/01/13 18:39:40 executing program 5: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005a3000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00004d1000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000fc2000-0x60d)='5', 0x1, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00009df000-0x4)=0x0, &(0x7f0000fc4000+0x6ec)=0x4) 2018/01/13 18:39:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00007f5000-0xc)='/dev/autofs\x00', 0x2001, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000062f000)='/dev/hwrng\x00', 0x408400, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000709000-0xc)={0x0, 0x7fff, 0xfffffffffffffffe, 0x100, 0x62ba, 0x7f}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x200000000040c, &(0x7f0000491000)={0x0, 0x1, 0x0, 0x0, 0x0}) 2018/01/13 18:39:40 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000140000-0xd)='/dev/urandom\x00', 0x0, 0x0) pread64(r0, &(0x7f0000f71000)=""/233, 0xe9, 0x0) 2018/01/13 18:39:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004d8000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000045c000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f000048f000)=0x5) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000d27000)=0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000615000)='/proc/self/net/pfkey\x00', 0x41, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000015000-0x4)=0x8, 0x4) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00006d8000)={0x2c778000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000ae2000)=""/40, &(0x7f0000c04000-0x4)=0x28) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000c52000)={r0}) 2018/01/13 18:39:40 executing program 4: socketpair(0x2, 0x3, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00005c5000-0x4)=0x5, 0x4) 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) pwritev(r0, &(0x7f0000001000-0x48)=[{&(0x7f0000001000)="182168c2b9c033ce22d0c1b1a1e7ca66315947929d32fd1daf8ac3f4e34b01faba97f3684f82f4007292d63cc01982c0023240940ab51daba40140cf3fdb164113458832232fda3d69f2f8bc95d5938e526acb9cae4b5d6264b1eb920545e61a2397211566f4f8af59507b985bd1d8bdb202aa1a964bbc246513d8a7286df6c0354fa4dab1e4bc362942619a354f4ba454c7c2858bf10963eb0007426e7ce3e0ea73eec7c1f832e80a70d578", 0xac}, {&(0x7f0000001000-0xc1)="ef631fc5156d65453f08a449bb5601dcf57706bb0e0cd060751f127c3ebd25ba01997ac3a89b4dc8fb5aaa9cf9e2bb63c15875f87a17d894a4a88513f805c41472aecebcc79e3f44056573b890cc09123831e9545da6ba71b1c6791a72f9e0b2e33f046b6066afcb38ec7de5671d4de09faae871b05c27b03dc5d300ab6906be8a0fc4885f2c53aede940c3ddc7016497fc6bd1cf55d6c15775fbcdeea2b1180110bd2bb44f2b4e6434b9779c48506cd17b411e3fc26d1bb8e63dcef52c7ac2532", 0xc1}, {&(0x7f0000001000-0x3b)="648ea02da1150580a19d69a2acbc978f3c5218cc4db36e04c48f63546e3d3bd34cfd163e99bf8db5fb26280bc29eca1c0f0b7a4ece0b7a5061e1c2", 0x3b}, {&(0x7f0000001000-0x9)="15ee9331c763ecb42b", 0x9}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000)="fb2e671c78561c096a4ad78f4a9d07132175eb413e6d35003e64736bdeca8a9c51ed8195cc41f2a699064508b8f33e27056bd059db1fb5d0aeb18e23ec913254691e253075899ca4ca95dafe", 0x4c}, {&(0x7f0000000000)="8bd84d692a31e051e2fef0446df397534a199b368209e1fb762264e39382f9389c07a0e220322c7ebcfc2e75bd671431e53ae060762245c0e766d7c54f1dfa783701a910f85d489975304c983967a54d427c8c0481bf3cb15a6e577b504899fae90bc6bacc0586a3582661be844562f3eebd2cbad26e9270e50cf75b0b049d029073ebf7e378a63f666f073f2b07ca5a00275fee9ea63d49f40bc5a9ffdf07e53ae6bde783d1b46bb16b7311d51ad717415b11", 0xb3}, {&(0x7f0000001000-0xfd)="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", 0xfd}], 0x9, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000001000)=0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000001000)=""/251) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000001000-0x18)={0x7, 0x574, 0x10000, 0x81, 0x400, 0x6}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/01/13 18:39:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000f4f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008bd000)=0x9, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000070f000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3e000)=0xe8) r2 = getpid() sendmsg$nl_generic(r0, &(0x7f0000a33000-0x1c)={&(0x7f0000a4b000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000ef000-0x8)={&(0x7f0000be4000)={0x3b4, 0x2d, 0x0, 0x7, 0x1, {0x1d, 0x0, 0x0}, [@generic="4285ef59bcbdab2a3e69f4a5f22274449dbb8ef7c95acb47407721b9135c08fb0b068a503f0f619dcfb166b98b393b4537899f06b7562e88bb61bfca2d7a6a96d9b60757f470df48247333c305b1f61cdcc52317ff16202e464d96f1d5e7e7ae2f93b210c72d4de8a867fc1a37896c81f101313cb9f6deb20c0edc673f11e18807f27feaf613c2c8610df85be1c3f06d53", @generic="b75737e8e7b640b188a8f8fb7a8d2914cd4d27c60d2a324e17f5e0bf7388a8151a7193bc396ce7ad4d89b81e135dc4c8b40e4609440a4bd654e4867d0f3ee01dbce65fd33cbebf906f546bc13f78e6238fc9e38ba844bb997961d9938102904768dcaf9334148894fdd0a93d875be2dd9e4cce3e", @nested={0x258, 0x35, [@typed={0x18, 0x6d, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="01d73d3e16f463d946ae9a4a6f4190ea702ccb7b795380fdf092838f40e6e18f8a5e5d2dc332c528e33200ecbf2e5420acfd3a45afedbfdcdaef1e2870c9664838017a3c2ce7c6a6954ef27a015778b84bc0c81fcac089b6fb516a788346c2252bba747138c19de178a1a1c30b4376060353f5e6d6efa681ba19", @generic="990b40b4615201bc33658d1d49fee7bb3ec41da7cf77da77709867b9d9b0f30ed8db78ae7b9e0ed5b0f2722aef6c0c37307e27b88f48e92db18697dff804eb6ecad90e49a3a8bf7f9d2606d7617bea12f550b08acf0b4bddf89ff4f31d15234273c847c061f07ed2b6638811835d1016a5c5cfb28cb22713f2ca3f3f8a06a81d1a074a61b4502c6edeee46bbaccfa4187d25c9022d9cd6b57d", @generic="ab16aabd82600bd9d0566ccdd784a0f5d1d72e0af27143dfabc3c645df81a92a3f6deb2332c8e56231ec94026d99ea1a43e3c31b933daae6f390710586b30de60d70ac8e5d6074c3524b185fd9222786acb72403bc82085cb5597a288eef259dd9606cf085ae0ddfba5b4cda47cfeea52d4cf1d64a8f271c79846900d35393d46be0f0bda325724d3a8288a1a4be800f21d6ca2b98445d6aafacdbc7cc8ea47f39cbd44b4812062eaa0f33df41744ff9ecf05fcd31ba4761ab1b1d77d7d50eee8da22c73baed4b2a18f820192b2065011d4f64", @generic="88ba490a0598444a20c27d6b0b5d9f5de3e20f507adb2238d3834ad6dcfd02a0845a9f946de9543ec2827a6c5f136de9e7097b14c0667f612a4a1867b0231f5cf48cdc609ed4a98618d509596c2cdb9baeca3a"]}, @typed={0xc, 0x39, @uid=r1}, @typed={0xc, 0x4b, @pid=r2}, @typed={0x28, 0x95, @str='vmnet0-vboxnet0mime_type+eth0\x00'}]}, 0x3b4}, 0x1, 0x0, 0x0, 0x4}, 0x800) 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) syz_open_dev$sg(&(0x7f0000388000)='/dev/sg#\x00', 0x0, 0xe4481) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000ce6000)="d436e2d350c0e68dd1eaf6b2b0f66fea", 0x10) 2018/01/13 18:39:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c16000)='/selinux/access\x00', 0x2, 0x0) openat(r0, &(0x7f0000bb2000-0xa)='./control\x00', 0x20000, 0x18) mount(&(0x7f0000657000)='./control\x00', &(0x7f0000566000)='./control\x00', &(0x7f0000d9c000-0x8)="63b4726f75703200", 0x0, 0x0) 2018/01/13 18:39:40 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000d2d000)='/dev/dsp#\x00', 0x2, 0x4000) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000031e000-0x5f)=""/95) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000042a000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f00007cf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r1, &(0x7f0000cdf000-0x1c)=[{0x81, 0x5, 0x4, 0x2, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x800, 0x3f}, @addr={0x0, 0x0}}], 0x1c) 2018/01/13 18:39:40 executing program 2: mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000048b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00006ba000-0xe0)={0x3, 0x0, [{0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x5, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b10000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000b0f000)={@generic="c4bd183579bd3dd8941f1eada470f3d7", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 18:39:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000010000-0xa)='/dev/cuse\x00', 0x10000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000011000-0x40)={0x1ce6, 0x1, 0x1f, 0x800, "a364af22d4065e46a414c96fd25c35a12338c8c5f727eaf90916a04afe3a1b575cc8f98abd6f4854bce3d461", 0x5}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000010000-0x10c)={{0x6, 0x0, 0xffffffffffffbf68, 0x63, "dc648df21207f654d12ea23123ef1bdb737a844cd58630eed5e4d314318c2ccc80465557801554ff83417bde", 0x8}, 0x0, 0x0, 0xc06, r2, 0x101, 0x6, "3852ca5364215148d9ed80e0ed8bc98816a268e82b78aa44a5043d45a8fe0c8e49ae2fb3ed76c3218b618d3024854727f14eed28e459868e5d8590804a898344", &(0x7f0000004000)='.lovmnet0]^#mime_typeuser\x00', 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x13be, 0x6, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:40 executing program 5: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) set_mempolicy(0x4000, &(0x7f0000725000)=0x4, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000187000)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006b5000)={0xba57dbf3f4f8fbe5, r0, 0x1}) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000093e000-0x4)={r0}) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000093f000-0x18)={r1, &(0x7f000080e000-0xc8)="4c4a10c66f124242e4e8754e2df4a3405ca39a121847e06d627b948260edba4c4569ddff8e2f1d5f2f3edf960ef9b6302fd91916c6624b1ed3841746c6657290b33c8fe1106200319b5b31630726d2069b057a18d13cdff650e3f1d8462e7e8dfc137c6254e1a0ab962f9a347f190a6c262c4f5eda85d6b40d7f980d5e0fff74d7d728f3b6cbc7ca81e4de64a465537e74479b3d1aed0054cd97bf43106ad6aebb25d9d51f645db82bff6ab9c346c77d57ae07f5f24fe1a1fc69657bfee0f79ba9164d9034144647", &(0x7f00005e0000)=""/24}, 0x18) [ 47.433746] audit: type=1400 audit(1515868780.955:32): avc: denied { write } for pid=5499 comm="syz-executor7" name="net" dev="proc" ino=14888 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/01/13 18:39:41 executing program 3: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f53000-0x4)=@int=0x4, 0x4) 2018/01/13 18:39:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000cd000)='/dev/kvm\x00', 0x5, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000ae9000-0x8)=0xbd) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r2, 0x0) dup3(r0, r1, 0x0) r4 = dup3(r1, r3, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000db7000-0x4)=0x8359, 0x4) 2018/01/13 18:39:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) restart_syscall() r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$TCGETS(r0, 0x5401, &(0x7f0000f5b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 18:39:41 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000010000-0x9)='/dev/sg#\x00', 0x401, 0x8582) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/01/13 18:39:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f000036b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x7, 0x2, 0x2000000000000000}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0x0, 0x11}, {[]}}, ""}}}}}, 0x0) [ 47.476915] audit: type=1400 audit(1515868780.999:33): avc: denied { add_name } for pid=5499 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/01/13 18:39:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000008f000-0x10)='/selinux/policy\x00', 0x0, 0x0) kcmp(r0, r1, 0x7, r2, r3) perf_event_open(&(0x7f0000e39000-0x78)={0x2, 0x3d9, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f55000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000ea2000)='/dev/admmidi#\x00', 0x5e, 0x142) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001ba000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000faa000-0x20)={r5, 0x7fff, 0x1, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000721000-0x9)='/dev/rtc\x00', 0x200, 0x0) ioctl$PIO_UNIMAPCLR(r7, 0x80287010, &(0x7f00000b0000-0x6)={0x0, 0x0, 0x0}) ioctl$TIOCNXCL(r5, 0x540d) 2018/01/13 18:39:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x8) r0 = socket(0x100000000011, 0x400000000000a, 0x0) socket$inet(0x2, 0x5, 0x1000000000000003) openat$selinux_context(0xffffffffffffff9c, &(0x7f000078a000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000d17000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00002ae000)=0x3380000000, 0x4) socketpair(0xa, 0x800, 0x2, &(0x7f0000524000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000093f000-0x8)={0x1, &(0x7f0000de6000-0x8)=[{0x4, 0x80000000, 0xffffffff, 0x8}]}, 0x8) write$tun(r0, &(0x7f0000aed000-0x46)=@pi={0x0, 0x8a48, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @random="3379dbf6f306", [], {{0xe9ff, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xf, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}, 0x46) 2018/01/13 18:39:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x40000) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000087000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000c78000)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) msync(&(0x7f0000646000/0x14000)=nil, 0x14000, 0x3) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f000048e000-0xf4)=""/244) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000aa2000)=0xffffffffc6fd06ee) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) recvmsg$kcm(r0, &(0x7f0000984000-0x1c)={&(0x7f0000e75000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000262000)=[{&(0x7f0000e9e000-0x37)=""/55, 0x37}, {&(0x7f0000932000-0x11)=""/17, 0x11}, {&(0x7f00008dc000-0xd7)=""/215, 0xd7}, {&(0x7f0000a7d000)=""/125, 0x7d}, {&(0x7f0000fd5000)=""/8, 0x8}, {&(0x7f0000b83000-0x7a)=""/122, 0x7a}], 0x6, &(0x7f00009ee000-0xab)=""/171, 0xab, 0x8}, 0x40000020) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001000)={0x10002, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) mprotect(&(0x7f000097b000/0x12000)=nil, 0x12000, 0x1000004) 2018/01/13 18:39:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c86000)="", &(0x7f0000e51000-0x4)=0x0, &(0x7f0000e00000)=0x0, &(0x7f0000001000-0x6c)="41a809c19f70956dcb61f61b5eceefee0f9a6837aec108840e4a3e6ec6112ba37358004a2631a6c56c50224587fc781e83f76b15091ff9dab809b8b01d877e05a2b46c05c6615fb1bb4bcbc43c0c47c46eee877376a1a23a9e7247dd0a2b61752506ad38d184aa21449b677d") r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000002000-0x73)="b87351c3eca1bfbf620b9beff525aee06826a409dd1b4c0d9a5c14ca6fbb18a33ab3ec45383ed8b3c061b214ab6a0dd4735b7154868f3f5840363ded7358ee0c4ab4703b7fd0d7f597d025f4bdff5b55035bf76c3cc5739f025b1655389537130b65a4bfb0bcdb51bcd186c81d88a32ca46bbe", 0x73, 0x8000, &(0x7f0000001000-0x58)=@nfc_llcp={0x27, 0xffffffff, 0x6c4b, 0x7, 0x9, 0x6, "ff397dbfbdef3893d3d24342890d07dc031fb1ee938cc056cf9d4282e2305faef229a086ff866cd8aca1f29e1f2f018bbe539fb671d129acb1f6b94019cb9b", 0x1}, 0x58) prctl$intptr(0x4000000024, 0x80000003) prctl$intptr(0x24, 0xffb) 2018/01/13 18:39:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) [ 47.560072] audit: type=1400 audit(1515868781.032:34): avc: denied { create } for pid=5499 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 47.616399] audit: type=1400 audit(1515868781.135:35): avc: denied { create } for pid=5553 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_crypto_socket permissive=1 2018/01/13 18:39:41 executing program 0: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000df9000)=0xfffffffffffffbff, 0x4) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000dfa000)=0x0) 2018/01/13 18:39:41 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:41 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b8e000-0x11)='/dev/vga_arbiter\x00', 0x101200, 0x0) connect$unix(r0, &(0x7f00002e8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a4f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x100000000000026, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 18:39:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a3e000-0x8)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000070d000)={0x0, 0x0}) unshare(0x400) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003af000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000bbe000-0x400)={"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"}) signalfd(r0, &(0x7f0000f62000-0x8)={0x0}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000f81000)={0x0, 0x4, 0x6, 0x80000000, 0x7, 0x7ff, 0xffff, 0x8, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffc, 0x1, 0x78f, 0xc0}}, &(0x7f00008d0000-0x4)=0xb8) getdents64(r2, &(0x7f0000873000)=""/78, 0x4e) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00001d0000-0x8)={r3, 0x5a43ceb300}, 0x8) 2018/01/13 18:39:41 executing program 3: socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000006000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x1, 0x100000001, r0, &(0x7f0000007000-0x1000)="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", 0x1000, 0x3, 0x0, 0x1, r0}, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x12)=':trusteduserVex:(\x00', 0x0) r2 = socket$llc(0x1a, 0x3, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/hwrng\x00', 0x0, 0x0) tee(r2, r3, 0x6, 0xc) 2018/01/13 18:39:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffede, &(0x7f0000087000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [], {{0x800, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @random="49091a6fec05", @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}, 0x0) 2018/01/13 18:39:41 executing program 2: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d16000)='/dev/dsp\x00', 0xa02, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000d16000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x8, 0x812, 0x65, 0x5, 0x8000, 0x401, 0x466, 0x400, 0x6, 0xfffffffffffffc00, 0xe7, 0x2d, 0x1090, 0x1]}, &(0x7f0000d16000)=0x108) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00008ad000-0x6)={r2, 0x6}, 0x6) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000247000-0x139c)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, [@typed={0xc, 0xa, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d18000-0x10)={r1, r1, 0x7, 0x1}, 0x10) 2018/01/13 18:39:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000fbc000-0xe)='/dev/admmidi#\x00', 0x5, 0x581100) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000654000)=""/239, &(0x7f0000ce8000-0x4)=0xef) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x101, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x1, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x4000000000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, @perf_config_ext={0x9, 0x5}, 0x40000000, 0x0, 0x800000000081, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000070a000-0x8)=0x3) 2018/01/13 18:39:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000c63000-0xc)='/dev/audio#\x00', 0x21, 0x20100) r1 = openat(r0, &(0x7f0000617000)='./file0\x00', 0x80400, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) 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) writev(r2, &(0x7f000034c000)=[{&(0x7f0000fb4000)="1f00000004031900000007000000068100ed3b8509000100020100e73ffe58", 0x1f}], 0xc8) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/01/13 18:39:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020200) r0 = syz_open_procfs(0x0, &(0x7f0000f87000-0x7)='ns/mnt\x00') setns(r0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x30020100, &(0x7f000025f000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000337000)="") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000293000)='/dev/sequencer2\x00', 0x20080, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000445000-0x8)={0x0, 0x3f}) 2018/01/13 18:39:41 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0x1ff, 0x50000) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000000c000)={0x4, 0x1, 0x5, 0x1, 0xf21, 0x1}) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 47.750855] netlink: 'syz-executor2': attribute type 10 has an invalid length. 2018/01/13 18:39:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000b43000-0x8)=0x0) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f0000a81000)=""/91, 0x5b}], 0x1) 2018/01/13 18:39:41 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d14000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000c69000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000eef000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000b0c000-0x10)={0x0, 0x0, 0x0}) readv(r2, &(0x7f00006b3000-0x18)=[{&(0x7f0000df4000)=""/198, 0xc6}, {&(0x7f00003a9000)=""/4096, 0x1000}, {&(0x7f00007f0000)=""/156, 0x9c}], 0x3) 2018/01/13 18:39:41 executing program 7: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00006d8000)=0x0, 0x4) sendto$inet6(r0, &(0x7f000001b000-0x5)="", 0xfffe, 0x0, &(0x7f0000925000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000014f000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00006a1000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000583000)={r1}) 2018/01/13 18:39:41 executing program 1: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00006ff000-0xb)='/dev/vcsa#\x00', 0x4, 0x501240) openat$cuse(0xffffffffffffff9c, &(0x7f00008c1000-0xa)='/dev/cuse\x00', 0x610640, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00003de000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xc8, 0xffff, 0x8, 0x0, 0x0, 0x110000, 0x3000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 47.795630] netlink: 'syz-executor2': attribute type 10 has an invalid length. 2018/01/13 18:39:41 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000010000-0x8)={0x0, 0x0}) sched_setscheduler(r0, 0x5, &(0x7f000000e000-0x4)=0x81) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xbeed) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 47.827804] audit: type=1400 audit(1515868781.350:36): avc: denied { map } for pid=5600 comm="syz-executor6" path="/33/bus" dev="tmpfs" ino=15061 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 47.911081] audit: type=1400 audit(1515868781.433:37): avc: denied { map } for pid=5605 comm="syz-executor7" path="/dev/dsp" dev="devtmpfs" ino=1116 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/01/13 18:39:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000100000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/01/13 18:39:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000bb9000-0xf)='/dev/snd/timer\x00', 0x0, 0xe6300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x20000000, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x1000, 0x0, 0x401, 0x6, 0x400}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000002000-0x8)={0x3, &(0x7f0000001000-0x18)=[{0x6f, 0x6, 0x200, 0x5862}, {0x20, 0x695f, 0x2, 0x9}, {0x5, 0xffffffffffffffff, 0x5, 0x3}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x4400000000004, 0xa080) syz_open_dev$sg(&(0x7f00008f4000-0x9)='/dev/sg#\x00', 0x0, 0x4000) 2018/01/13 18:39:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000ebb000)='ns/user\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x301cf8d9, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00002a6000-0x8)='./file0\x00', &(0x7f0000e66000-0xe)=@random={'user.\x00', 'ns/user\x00'}, &(0x7f0000e28000-0x1)='\x00', 0xfffffffffffffc6f, 0x1) syz_open_procfs(0x0, &(0x7f0000feb000)='ns/user\x00') 2018/01/13 18:39:41 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$midi(&(0x7f0000006000)='/dev/midi#\x00', 0x101, 0x8000) 2018/01/13 18:39:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000279000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffbbc9, 0x214000) getsockname$llc(r1, &(0x7f0000fec000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d8d000)=0x10) bind$alg(r0, &(0x7f0000284000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(authencesn(poly1305-generic,cbc-blowfish-asm))\x00'}, 0x58) bind$alg(r0, &(0x7f00006ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000048d000)='/dev/vcs\x00', 0x80002, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000aee000)=0x0, &(0x7f0000101000-0x3)=0x4) 2018/01/13 18:39:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 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, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00001b4000-0x8)={0x0, 0x0}, &(0x7f000060e000)={0x0, 0x0}) clock_nanosleep(0xcaeb5acac914fd06, 0x0, &(0x7f000085d000-0x10)={0x0, r1}, &(0x7f00008ba000)={0x0, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f0000d56000-0x8)=0x2e68fc73) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000adc000-0x4)=0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f48000)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f0000b42000-0x78)={0x0, 0x78, 0x2, 0xe0, 0x0, 0x2, 0x0, 0xc4f, 0x200, 0x4, 0x0, 0x9, 0x5, 0x5, 0x5, 0xffffffff, 0x39, 0x100000000, 0x7, 0xfff, 0x5, 0xd269, 0x5, 0x7, 0x1, 0x6, 0x23a46b42, 0xea9f, 0x0, 0x6, 0x40, 0x2, 0x3, 0x45, 0x5, 0x8001, 0x100000000, 0xffffffffffffffff, 0x0, 0x8, 0x4, @perf_config_ext={0x80000000, 0x0}, 0x9, 0x0, 0x3, 0x3, 0x8, 0xfffffffffffffbff, 0x8, 0x0}, r2, 0x1, r3, 0xc) name_to_handle_at(r0, &(0x7f0000afb000-0x8)='./file0\x00', &(0x7f00004a6000)={0xef, 0x2, "fa3164b9b623ef78ea6a7acd69e15586f02a03d904ce567f248676d73e154d55e9e4dba2162bd79a75a30eec2dcccbe411f81ad2bf76f220343c77ccc8b28083aa952da9d61bc8b6da399ab50b9cd6171eb7416651b28cbe48b4f6f074a75f979477e2656e7b6e6114d7610eeba7c94dc82083a2031c7691279210bcab096ad23fbec38cd8cb398c2bc331c2ee44a268efb16977623cf4121a7db1c5659e48cf63c1a0b58e0e3f490074110e0b4aa8b998219b19a038abd8bafa6c23c1a8de0d1bee2e5fd06d9374b161153f4466d0a56e59afc83cacfb8dc3f10a1ed2ec0c4610ac0e0272af55"}, &(0x7f00007e9000)=0x0, 0x400) 2018/01/13 18:39:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000628000-0x8)='./file0\x00', &(0x7f0000796000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000f45000)="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", 0xfc) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b7f000)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00009f6000-0x8)=[0xffffffffffff0001, 0x4]) 2018/01/13 18:39:41 executing program 6: r0 = syz_fuseblk_mount(&(0x7f00000d7000-0x8)='./file0\x00', &(0x7f00000fb000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000422000)={{{@in=@empty=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=@dev={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}}, &(0x7f0000f3e000-0x1)=0xe8) r2 = getgid() syz_fuse_mount(&(0x7f00004ee000)='./file0\x00', 0x1000, r1, r2, 0x1, 0x800001) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000a19000)='./file0\x00', 0x48) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000548000)='user\x00', &(0x7f0000fd7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000328000)="b39ee8aff3aae42bcb87b18f7ea8bb455ceb9c551330ae8d7e2b6d32653427b49e00aa44f3767f5d4b014be5578fe8c0f20b270c31faa372bf32de6956a2bd735effbdfa973c05439d065fc48f5fe9e07ccf48e9d685d40c0d06d6b03995c725ccd2c4727f2e7d734ff6872404725c56f00577d4f968b95e34394fb7837ce2ad330c4ea4", 0x84, 0xfffffffffffffff9) keyctl$describe(0x6, r4, &(0x7f00001b8000-0x95)=""/149, 0x95) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000fd6000)=""/172) r5 = syz_open_dev$admmidi(&(0x7f0000fd6000-0xe)='/dev/admmidi#\x00', 0x3f, 0x240000) pwrite64(r5, &(0x7f0000b49000)="609dd484838f94d4bdbb66f981865d751b09f84f17902143339b0064fc99281aaf14abd8ebb14d779e3fceff0597e062c7efc8b4e72aae6f261a01331f05c701f0f9dab05f65e4fa8e5a2577b6540f6f8d86fa19c6e46feef4419d060022773560636f52cd0f653cbf3e0302ef122f3b719a390e137af33fb3928a5e19966ead6c59b43a56798c", 0x87, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000e3f000-0x10)={&(0x7f0000948000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x28, &(0x7f0000fd5000)=0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=0xffffffffffffffff) 2018/01/13 18:39:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl(r0, 0x180004528, &(0x7f0000f50000)="") 2018/01/13 18:39:41 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00008bd000-0xa)='/dev/dsp#\x00', 0x1, 0xae800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000342000)=0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000093d000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00003ea000-0x12)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x200) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000645000-0xc)="6c462b57aa1f5909408554b6") ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000e5d000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x8c, 0x0, &(0x7f0000948000-0x8c)=[@acquire_done={0x40106309, r2, 0x2}, @free_buffer={0x40086303, r2}, @register_looper={0x630b}, @request_death={0x400c630e, 0x4, 0x3}, @acquire_done={0x40106309, r2, 0x1}, @transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x30, 0x10, &(0x7f00003f5000-0x30)=[@flat={0x73682a85, 0xa, r2, 0x0}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f000018e000-0x10)=[0x38, 0x78]}}], 0x0, 0x0, &(0x7f0000093000)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 18:39:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000dcb000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff16, 0x3e2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x407, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000000000000001) [ 48.011802] netlink: 40 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/13 18:39:41 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000003000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000000f000-0xce)="640e535153a8d534eb5009ff68ea98f2b2a1b8d6b283fb02693269179272994495", 0xffffffffffffff8f) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/mixer\x00', 0x400400, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000006000)={0x9, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x0, 0x2, 0x800, 0x3, &(0x7f0000009000-0x10)=@generic="b1862ddae68d9a57842629c7e914e6ce", 0x8, 0x7, 0x2}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000000f000)={0xfffffffffffff14c, {{0xa, 0x2, 0x81, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/13 18:39:41 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:41 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 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, &(0x7f0000fed000-0x2c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff0000)={r1, &(0x7f0000d43000-0x2)="14ec", &(0x7f0000ef1000-0x78)=""/120}, 0x18) mprotect(&(0x7f0000150000/0x3000)=nil, 0x3000, 0x3000000) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ff2000-0x8)={0x0, 0x0}, 0x84000) 2018/01/13 18:39:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009e2000)='/dev/kvm\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000d04000-0xe)={0x1f, 0xfffffffffffff001, {0x2, 0x1, 0x4, 0x8001, 0xfc95, 0x9}, 0x0, 0xe9}, 0xffffffffffffff94) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, &(0x7f0000bb7000)="636c6561725f72656673007edb") writev(r3, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) 2018/01/13 18:39:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ba4000-0x4)={0x800}, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x11) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) [ 48.070417] netlink: 40 bytes leftover after parsing attributes in process `syz-executor2'. [ 48.102140] binder: 5653:5657 BC_ACQUIRE_DONE u0000000000000000 no match 2018/01/13 18:39:41 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x7096) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 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$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) [ 48.106697] audit: type=1400 audit(1515868781.625:38): avc: denied { map_create } for pid=5664 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 48.107559] audit: type=1400 audit(1515868781.625:39): avc: denied { map_read map_write } for pid=5664 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 48.190045] binder_alloc: binder_alloc_mmap_handler: 5653 20000000-20002000 already mapped failed -16 [ 48.204226] binder: 5653:5687 BC_ACQUIRE_DONE u0000000000000000 no match [ 48.204237] binder: 5653:5687 BC_FREE_BUFFER u0000000000000000 no match [ 48.204249] binder: 5653:5687 ERROR: BC_REGISTER_LOOPER called without request [ 48.204276] binder: 5653:5687 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 48.204292] binder: 5653:5687 BC_ACQUIRE_DONE u0000000000000000 no match [ 48.204300] binder: 5653:5687 got transaction to invalid handle [ 48.204309] binder: 5653:5687 transaction failed 29201/-22, size 48-16 line 2788 [ 48.283127] binder: 5653:5657 BC_FREE_BUFFER u0000000000000000 no match [ 48.290441] binder: 5653:5657 ERROR: BC_REGISTER_LOOPER called without request [ 48.297910] binder: 5653:5657 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 48.304886] binder: 5653:5657 BC_ACQUIRE_DONE u0000000000000000 no match [ 48.312396] binder: 5653:5657 got transaction to invalid handle 2018/01/13 18:39:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4b47, 0xffffffffffffffff) 2018/01/13 18:39:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000d10000-0xa)='/dev/vcs#\x00', 0x1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000bc1000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={r2, 0x800, 0x0, 0x2, 0x6, 0x1}, 0x14) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic="90ebe7b5b0c0742910be1339d9873bf2", 0x10) r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x585842, 0x9) sendfile(r0, r1, 0x0, 0x9) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) 2018/01/13 18:39:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000905000)=@add_del={0x2, &(0x7f000021c000-0x10)=@common='bcsh0\x00', 0x9}) 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 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004d0000)='/selinux/create\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000da3000-0x8)={0x3, &(0x7f0000802000-0xc)=[{0x1, 0x5}, {0x6, 0x2}, {0x7fff, 0x20}]}) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) write$tun(r2, &(0x7f0000239000-0x1289)=@hdr={0x2, 0x0, 0x8, 0x100000001, 0x0, 0x100000001, @ipv6={0x0, 0x6, "e13a06", 0x1257, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, {[@hopopts={0x33, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x38, {0x101, 0xc, 0x3f, 0x9, [0xcbd, 0x33, 0x200, 0x2a73, 0x7fff, 0x0]}}]}, @dstopts={0x67, 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x69f8}, @generic={0x7ff, 0xed, "ba2f62578bdff4872b817ee8917a20568a6867ce162333d6144c5dab70572f82e27ef79a9dd34f48fe2450c6508cfc953730972862b28e09d0cd0643f23b496895738c2c1bccd26e2348db1a7d032d9646deaac54244b2b50d9033da01be943f171cf85042ca381d8729474272645f23e0d912f0cebc16edb3fe5137e47442e8e017cc7d38cfd63b29353435ff0fdc4e1a24faa0c93bdc23c8fa777aaf5e1abc41d0bab9e430add5a9868cb379c56dd53d0cbce4f4828ccfdf51b14594e07cacb1a47bc3848fd027d5ad680743996dbb96e83935f70dca14f7b00668fbaab65f04ae15fdcb5c5e33ba62175c11"}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x7}, @enc_lim={0x4, 0x1, 0xbc}, @generic={0x3, 0x4c, "dfa8b01d60b04c639333474aac8c8d606a849884ff20df3a59531234bb58a888b395b74f535cad68d0c26cc829a72add79dbd1d48375b902a23f9c8360e5d05e88eb674a23ac5b9eee0378ed"}, @jumbo={0xc2, 0x4, 0x7ff}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x8, {0x1, 0x0, 0x4, 0x0, []}}]}, @hopopts={0x7b, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x81}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @hopopts={0x3c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x0, 0x0, 0x9, 0x8000, 0x0, 0xe49, 0x2}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0xffff, {0x3ff, 0x6, "9b4493", 0x6, 0x3a, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0xff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x2, 0x17, "6e46166fe0eb709496a3cf445efd7319ff002c451647d5"}, @calipso={0x7, 0x28, {0x100000000, 0x8, 0x300000000, 0x2db2, [0xad, 0x2, 0x0, 0x6]}}]}], "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"}}}}}, 0x1289) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00006ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 18:39:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/13 18:39:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setreuid(0x0, r2) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x200, 0x200, 0x4, 0x6, r3}, &(0x7f0000001000-0x4)=0x10) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000000)=[{{r4, r5/1000+30000}, 0x6, 0xffffffff80000000, 0x4}], 0x10) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc010643a, &(0x7f0000001000)={0x4000001, 0x7fffffff, 0x1e}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) setns(r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r6, 0xc1105511, &(0x7f0000002000)={{0xfffffffffffffffb, 0x2, 0x8, 0x7336, "af50a5a36fa6373e339e12f220d8440c8f7ce406801ac74a7d0ecfa168922469d0fb68f0f99b1b2eb107ffb9", 0x80000001}, 0x0, 0x0, 0x8, r1, 0x1, 0x97e7, "b7b2fb4ec3b76e42775a29fe3f0046554e9a76a081f0f028d5305ca6fb6d7a8579d280b939d747bdf2b527dd0f3b2b76e272f1ee04c3d5f22f14a363da5e01fc", &(0x7f0000002000)='/selinux/policy\x00', 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x5, 0x3a37], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 18:39:41 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x4000, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f000000e000)="4f814210b61d", 0x6, 0x4004005, &(0x7f000000f000)={0x1a, 0x1a, 0x0, 0x0, 0x3, 0x7e, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xfffffffffffffec2, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000+0x585)='/selinux/context\x00', 0x2, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f000000c000-0xdd)="b081bb7fa795022983ab8f823dae35a011f0bbcac753214235eddfff45689478ff8b19d3f213acbd66e2cfd01f59124cc1bdb3b832dd64e586d455ac1dc6ec38d88140f980c85fcad7965158425d23977d5c01b404f6bc2e8932a934f8b7fb32f5270e36e55395d949fd53abf12aa961452c7e1d807c25d38fa96930cfa0b86c5ecc129808be89e1576706d99f9f76118e5592688b25881aa5387681e337ec5e55aa534e7d9d546f63584fdc6cfe538060ae89ba4e49d8c5a49c8b25394c112cbf46f4ae13c1bffd3356fc42218f7b23a76b1431d37dfc5b24f3c66114") setsockopt$inet6_opts(r2, 0x29, 0x88e4d5e0ef5d2622, &(0x7f0000007000)=@dstopts={0x4, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x6}, @generic={0x3, 0xf, "da8d1db11143169e6b02c4103eede9"}, @jumbo={0xc2, 0x4, 0xfffffffffffffff9}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2d) 2018/01/13 18:39:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000d73000-0x15)='/proc/self/net/pfkey\x00', 0x34000, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 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$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x20000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000254000)='/dev/sequencer2\x00', 0x80080, 0x0) accept4$ipx(r1, &(0x7f0000260000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000852000)=0x10, 0x80000) 2018/01/13 18:39:41 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000013000)={0x2c, 0x21, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x40000006, @u32=0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000276000-0x7c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "daab6d", 0x0, 0x33, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], "7c57eea1b8ebff6c"}}}}}}}, 0x0) [ 48.318484] binder: 5653:5657 transaction failed 29201/-22, size 48-16 line 2788 [ 48.328763] binder: undelivered TRANSACTION_ERROR: 29201 [ 48.336986] binder: undelivered TRANSACTION_ERROR: 29201 [ 48.351911] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/13 18:39:41 executing program 1: mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r0, &(0x7f00000d8000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x5ed3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c) 2018/01/13 18:39:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) r1 = dup(r0) bind$inet6(r1, &(0x7f0000830000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c) 2018/01/13 18:39:41 executing program 7: mmap(&(0x7f0000000000/0xa76000)=nil, 0xa76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800100000001, 0x84) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) listen(r0, 0x0) 2018/01/13 18:39:41 executing program 6: mmap(&(0x7f0000000000/0x9ef000)=nil, 0x9ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00009e9000)={&(0x7f00002b9000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f00001e7000)={0x24, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0}, [@typed={0x10, 0x5, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f000004c000)={0x0, 0x17, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009c4000-0x4)=0x0) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/13 18:39:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000a2c000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x33, 0x0, 0x0, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @broadcast=0xffffffff, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000c6c000-0x10)={0x0, 0x1, [0x0]}) 2018/01/13 18:39:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000e0000)={0x2, 0x0, [{0x9, 0x0, 0x0}, {0xb19, 0x0, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 48.369337] netlink: 'syz-executor1': attribute type 6 has an invalid length. [ 48.374366] netlink: 'syz-executor1': attribute type 6 has an invalid length. 2018/01/13 18:39:41 executing program 0: 2018/01/13 18:39:41 executing program 3: 2018/01/13 18:39:41 executing program 5: [ 48.378473] device eql entered promiscuous mode 2018/01/13 18:39:42 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) 2018/01/13 18:39:42 executing program 0: truncate(&(0x7f0000ba2000-0x8)='./file0\x00', 0x0) [ 48.478749] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/13 18:39:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r0, &(0x7f0000a71000-0x20)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fac000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 18:39:42 executing program 3: 2018/01/13 18:39:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00004f1000-0x12)='/dev/input/mouse#\x00', 0x0, 0x4a00) 2018/01/13 18:39:42 executing program 0: 2018/01/13 18:39:42 executing program 2: 2018/01/13 18:39:42 executing program 1: 2018/01/13 18:39:42 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000011000-0xc)={0x0, 0x9, 0x0}, &(0x7f000000b000-0x4)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000003000)={r2, @in6={{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8aaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r1, &(0x7f0000010000-0x1000)="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", &(0x7f000000f000)="e6d741ba7ba1557999c795a990227e6c6f7fd6d87138ff53086edd0c60bb87dea747f0b8d9bd8335cc8d1b18d7924f4e1ca16516d1a099f43a8614890f3415ad7d4d4f41df5cc5d62c9387750f1667f137412dd19a5b953458b9d42b33b8ffeffe47a8e72fa3cc13eb73f35ec8d369de7a09f9ae0545b7cd5389baac8ef581cfe642b6098ea4daacafa34e120ab46bcab5b49374bdef31ccf57edcb63f06c6d2f181488d557ba4e0aa51c1be5a54248ec9e4d44c", 0x2}, 0x20) 2018/01/13 18:39:42 executing program 6: 2018/01/13 18:39:42 executing program 6: 2018/01/13 18:39:42 executing program 2: 2018/01/13 18:39:42 executing program 0: 2018/01/13 18:39:42 executing program 3: 2018/01/13 18:39:42 executing program 1: 2018/01/13 18:39:42 executing program 2: 2018/01/13 18:39:42 executing program 5: [ 48.524551] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 48.536702] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/13 18:39:42 executing program 1: 2018/01/13 18:39:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f000011a000-0xb87)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0x3, 0x0, []}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) 2018/01/13 18:39:42 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) close(r0) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0xffffffffffffff3b}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000000b000)='/dev/snd/midiC#D#\x00', 0x1000, 0x4400) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000004000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000e000)={0x8001, 0xffff, 0x200, 0xfd6, 0xffffffffffffffc9, 0x400, 0x8, 0x0, r2}, 0x20) 2018/01/13 18:39:42 executing program 2: 2018/01/13 18:39:42 executing program 1: sync() clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="") 2018/01/13 18:39:42 executing program 3: 2018/01/13 18:39:42 executing program 0: 2018/01/13 18:39:42 executing program 6: 2018/01/13 18:39:42 executing program 5: 2018/01/13 18:39:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000049a000-0x6)='ramfs\x00', 0x0, &(0x7f0000b1a000-0xcd)="55e795748d393aaa4c60559d252c9710edc91d64d4e377a840f6058e43a9c4c5377a95e5bdfc8991ebc415f6740b0dc830aff2c212d536e82296b1a72655525b4c6950d0d0f58561a9dc2545136195b70aee9afb356774d19a28157f2c") 2018/01/13 18:39:42 executing program 3: mmap(&(0x7f0000000000/0x9fc000)=nil, 0x9fc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f000086f000-0x38)={&(0x7f00009f6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000016c000-0x90)=[{&(0x7f00009f9000)=""/141, 0x8d}, {&(0x7f00009f5000)=""/4096, 0x1000}, {&(0x7f00009f6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000892000-0xe2)=""/226, 0xe2}, {&(0x7f0000585000-0x93)=""/147, 0x93}, {&(0x7f00008d5000)=""/65, 0x41}, {&(0x7f000000f000-0x52)=""/82, 0x52}], 0x7, &(0x7f00009f5000)=""/53, 0x35, 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f8000-0x38)={&(0x7f00009f7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:42 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000005000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) sendmsg$key(r0, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000006000)={&(0x7f0000001000-0x1f8)={0x2, 0x0, 0x0, 0x0, 0x2, 0x3a, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000809000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0x3, 0x0, []}]}}, @dccp={{0x3, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "02b412", 0x0, "02d028"}, ""}}}}}, &(0x7f0000f57000-0x8)={0x0, 0x0, []}) 2018/01/13 18:39:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r0, &(0x7f0000a71000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fac000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 18:39:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000725000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = memfd_create(&(0x7f0000df4000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) timerfd_create(0x7, 0x80000) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00005ae000-0x68)={0x7b, 0x0, [0x0, 0x7, 0x5, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00006a5000-0x60)=[{{0x0, 0x0, &(0x7f0000409000)=[{&(0x7f00009d3000)=""/4096, 0x0}, {&(0x7f0000ca7000)=""/24, 0x0}], 0x0, &(0x7f0000533000)=""/232, 0xe8, 0x0}, 0x0}], 0x0, 0x0, &(0x7f0000895000)={0x77359400, 0x0}) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000cb1000)=""/41, &(0x7f0000dac000-0x4)=0x29) 2018/01/13 18:39:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000da7000)={0x102000, 0xf002, 0xffffffff, 0x35, 0x6}) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f000019e000)=0x0, &(0x7f0000d6f000)=0x4) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000c8e000-0x4)=0x2, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) recvfrom$packet(r3, &(0x7f0000208000)=""/4096, 0x1000, 0x2000, &(0x7f0000a71000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000048e000-0x98)={0x6, 0x0, [{0x7, 0x1, 0x0, 0x100000001, 0x200, 0x0}, {0x4000000d, 0x36, 0x9, 0x5, 0x3, 0x0}, {0x8000001f, 0xb4e, 0x9, 0x0, 0x5, 0x0}, {0xc000000d, 0x2, 0x3f, 0x80000001, 0x7, 0x0}, {0x4000000f, 0xfffffffffffffff7, 0x1, 0x7, 0x6, 0x0}, {0x80000000, 0xffff, 0x6, 0x9, 0x6, 0x0}]}) 2018/01/13 18:39:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000295000)='/dev/kvm\x00', 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b49000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000d1d000)={{0xffffffffffffffff, 0x1, 0x10000, 0x1, 0x2}, 0xfffffffffffff001, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000d5a000)={0x0, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 18:39:42 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x31a, &(0x7f000000e000)={&(0x7f000000f000)={0x24, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x10, 0xc, [@typed={0xc, 0x85, @u32=0x1}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x3}, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/01/13 18:39:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000011000-0xc)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = add_key$keyring(&(0x7f000097d000)='keyring\x00', &(0x7f00006f5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$clear(0x7, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000aae000-0xd7)="", &(0x7f000036e000-0x5f)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = gettid() tkill(r3, 0x16) stat(&(0x7f000037d000-0x8)='./file0\x00', &(0x7f0000334000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004e8000)={0x0, 0x0, 0x0}, &(0x7f00008fe000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e73000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007dd000)=0xc) lstat(&(0x7f0000ba9000)="e91f7189591e9233614b", &(0x7f0000556000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x5, &(0x7f00001f4000-0x14)=[r4, r5, r6, r7, r8]) 2018/01/13 18:39:42 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000d6d000-0xc)='/dev/audio#\x00', 0x40000000c14a, 0x4c00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000d60000-0x90)={[0x401, 0x5, 0x1, 0x100000001, 0x4, 0x1, 0xa74, 0x48000000000, 0x6, 0x9, 0x2, 0x6, 0x5, 0x4, 0x3, 0xfffffffffffffff9], 0x3000, 0x20000}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000029a000)=0xfffffffffffffff8) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000c39000-0x4)=0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000a90000)={0xa868, 0x3, 0x40, 0xba0, 0x8, 0x6}) 2018/01/13 18:39:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000a72000)=0x0, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000ae8000)=0x7) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@abs={0x1, 0x0, 0x3}, 0xa, &(0x7f0000299000)=[{&(0x7f00003a5000-0x2c2)="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", 0x28e}], 0x1, 0x0, 0xffffffffffffffa6, 0x800}, 0x810) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000732000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f00005ca000)="4d93a8e35c08f80735111b7400b03f909d9eb77795e997d10c167dc2c88d07c8c6f1e3d97af95908406f0e4bfb931224d062d5861c10270993a6f9576c7c774267333797398560a68452035bbcdb7c5380bf90cd563205f8aed0becae4d4fd7e761beb62ad63b9278a83eab37797219c9a8497026132c15112cc1d9ee6e526c1dbbc9e43f7f1073ceb92a1a742b7c0840a5299fede9e638bcdaba7119761142295c7111943b14cbbb19dfb4d9ed198d9d7c7d7b074d8a97d5a9e15", 0xbb, 0x40000, &(0x7f00009ad000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000009000-0x20)=[{r0, 0x0, 0xfff}], 0x1, 0x0) 2018/01/13 18:39:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 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) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getpeername$netlink(r1, &(0x7f0000963000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009c9000)=0xc) [ 48.851716] netlink: 'syz-executor4': attribute type 12 has an invalid length. 2018/01/13 18:39:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) mq_open(&(0x7f0000b80000-0x2)='\x00', 0x0, 0x0, &(0x7f0000eb5000)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 18:39:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000037b000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000e36000-0x38)="a8", 0x1) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000e35000)=[], 0x200000000000004f, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b9c000)='/selinux/enforce\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000329000)='/dev/dsp#\x00', 0x1, 0x202000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b7f000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f00005ab000)={0x1, &(0x7f0000120000)=[{0x100000001, 0x84d, 0x676, 0x2}]}) close(r1) setsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f0000694000)="27ea1d7f1a385541929e02c2ff7ef9d88098d3ff8eabc76921ae546fc9401d6f9d8d2390751050ffcbb21551516a4f8a5efd37218492c283291428fb43f05f", 0x3f) [ 48.900103] device syz7 entered promiscuous mode [ 48.904907] audit: type=1400 audit(1515868782.427:40): avc: denied { setgid } for pid=5815 comm="syz-executor5" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 48.946498] netlink: 'syz-executor4': attribute type 12 has an invalid length. 2018/01/13 18:39:42 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000010000-0x92)="645b1c2660ac8f39549455d25b8c559856b606efe0c73b868364f5958ef17f38eecc05b6acdc2d7741a4302b12e3ffc5b0a7607b64c3d0f18975317470fbc76c89b5acd9af7d2a3935a6c7a3012546f1baa1f1ec2e29fefd1eb4293c7f16d44ee35770520261abe99ea2f3d2c8b9b0f2aef85d58b13334210046f5962cfaf9a08ee74f4b16da6f147bcfdba3f60bde3931e8", 0x92) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:42 executing program 7: r0 = socket(0xa, 0xf, 0x7) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e89000-0x10)='/dev/sequencer2\x00', 0x8083, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000000)=""/174) bind$unix(r0, &(0x7f000030d000-0xac)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) 2018/01/13 18:39:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = gettid() fcntl$setown(0xffffffffffffffff, 0x8, r1) readv(0xffffffffffffffff, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000c58000-0x8)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000019b000)={0x0, 0xf5, "0ee764b973ee59e9458c06a1fed18645e99c110d0bf59d1910b084cfdbadf1657f21124793f14dfb30be2cb5b8933a078c083bc6619cf65fdea229d92db94cec7787a1db4c092060699b173c987987267dcc1091cf7698b881e7a0abe8f93117b9affc9f422daebbb4a3798fbef117a5923de49f0c4e50f63046140201cfa2d0864c16d15b855b3fb2d73509aa6380e54d99b8d2567a0b6dada5319d297e0c1f95e46828c4f43467801d5223210101007bbfd03cb07487f923123cc307bc2d43e710ddcae717003673ab65d903bddcdda6021313ed9f338b11cdb840d9f136401b6f9ffb656cca3fc3973fa254741838254428c518"}, &(0x7f00004c2000-0x4)=0xfd) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000500000)=@assoc_value={r2, 0xab9a}, &(0x7f0000f75000)=0x8) getsockname$packet(r0, &(0x7f0000a8c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000058f000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000d41000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x5, r3}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) memfd_create(&(0x7f0000d53000-0x16)=':vmnet1md5sumtrusted\'\x00', 0x1) getpid() tkill(0x0, 0x16) ptrace$getregs(0xc, r1, 0x8, &(0x7f0000f80000-0x9a)=""/154) sendmsg$nl_route(r0, &(0x7f00005be000-0x1c)={&(0x7f000010b000-0xc)={0x10, 0x0, 0x0, 0x40400100}, 0xc, &(0x7f00003ea000)={&(0x7f0000558000-0x31c)=@getlink={0x31c, 0x12, 0x400, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4040, 0x4800}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0x902}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_VF_PORTS={0x2ec, 0x18, [{0x1ac, 0x1, [@nested={0x19c, 0x86, [@generic="3166cdf6a975a6085a228c7a1760af7f50b69151062583b965cfb2d4b70e7a8d4ce63881fabb16dd15d2d70e", @generic="5007fca57aa956275728878d200e85a78d9abaf3dc7c1b645219abfd407fadd5f27ac87a6a41fc5130c7ce1b4519126f973198f3bd9d7c558194fe57f3fe0cb00ace4c6e3df13543e56b15bc879c51631740915224f8ce691e26b5f05b42825d472efa5025ac4f6d667816ac946ee2ec91944471445b92687c6aa575e80aa8f2e2373b3bc43fbd046992be9c47a6e994e361b04cfaac86ca76170f4488decc8db5057b18a11970977ad128f6000421b8e09e296d", @typed={0xc, 0x7a, @u32=0x9}, @generic="689a4e0b1fd9650ebfedced5a421831a26cef07a40082f10ce7b751aad6a861aab59fc4b73788fa00c298b246ca51c6ac741d5d50130abca4fd4e6ffa16cdb4817f7aeaf74aa181c5fe049abc5514666da47a38383e1a414fe15c1ead2b0adfa248ff3b8b4deda4028c951107c4c8a3349620bede44a62de88cb41b8549c46ec4c97372d3b47993a9194d89e19fe5ac47db552f43613873b9c089e6dade97380432a590179cc9f0b03"]}, @typed={0xc, 0x84, @pid=r1}]}, {0x138, 0x1, [@generic="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", @generic="e90753a0cd06eaf2a87a40ba8eddc5a26c2dd779b9b9620aecff4868d45e2041695127b2d86e508344e930d6525d43ff8888113d36bc1c"]}, {0x4, 0x1, []}]}]}, 0x31c}, 0x1, 0x0, 0x0, 0x810}, 0x40000) 2018/01/13 18:39:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000791000)=0x0) move_pages(r1, 0x1, &(0x7f00002ff000)=[&(0x7f0000183000/0x3000)=nil], &(0x7f000085d000)=[0x0, 0x378, 0x1, 0x1f, 0x7fffffff, 0xa0f4, 0x9, 0x1000], &(0x7f0000fa3000+0x7bb)=[0x0, 0x0, 0x0], 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000b7d000)=0x0, 0x4) fcntl$setflags(r0, 0x2, 0x1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b63000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x7) syz_open_dev$usbmon(&(0x7f0000d28000-0xd)='/dev/usbmon#\x00', 0x1ff, 0xc500) 2018/01/13 18:39:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x5) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000d86000)="b2fcb035c6dc3aa427551910fb8f", 0xe) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000fb0000-0x4)=0xace, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000068e000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f00008fc000)=0xc) sendmsg$unix(r0, &(0x7f00006e1000-0x38)={&(0x7f00007e0000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000085a000)=[], 0x0, &(0x7f00001fc000)=[], 0xffffffffffffffab, 0x0}, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f00000f4000)="cf8be393794403a771e700267247e1762bcf4b07b44d556236106ce5cd039a2559b088b9d2eea08a44d55dae68ec8c085831f09591d1", 0x36) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000767000)='/dev/sequencer\x00', 0x14201, 0x0) signalfd(r1, &(0x7f0000be3000)={0x20}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000517000-0x20)={0x103ff, 0x1, 0x0, 0x2000, &(0x7f0000709000/0x2000)=nil}) r2 = syz_open_dev$sndpcmc(&(0x7f0000745000)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000f05000-0x8)=0x0) syz_open_dev$vcsa(&(0x7f0000fca000)='/dev/vcsa#\x00', 0x7, 0x2000) 2018/01/13 18:39:42 executing program 5: mmap(&(0x7f0000000000/0xdfc000)=nil, 0xdfc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000dfb000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {[@dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e60b52", 0x0, "7260de"}, ""}}}}}}, 0x0) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dfd000-0x8)={0x0, 0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d84000)={0x0, 0xffffffff80000001}, 0x8) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000dfd000-0xc9)="667031c11af733c9485ef0db9c62c9caf03dbf7dfe24208f4a607971288391851bfb7861d4e262aec572423f0ab4b3030e3b4ff2c2ea2fbebc017fd72494fb973fe1cb1f208b8fb5ea589718ca2c4f3c4c598c1cf4ead906ed3a9936738f5ab2dd0e8b3523fbc899c8fdd7266b97706e47b64e2f83d0087b151aa09ea21c08a9decd17998d894289d2d62c10f8e2ea3ee46d9a3954f7d0108b313b96f9d3f6c39d717537924142045599235758d3a3442d569d42166497519ce0ea0f9a4a0341f99a6cc729cb4a0cba", 0xc9) 2018/01/13 18:39:42 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000012000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000007000)="", &(0x7f0000011000)="", 0x1}, 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x103000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000011000)={0x0, 0xfffffffffffffff9, 0x3f, 0x3}, &(0x7f0000008000-0x4)=0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000018000-0x8)='keyring\x00', &(0x7f0000018000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000017000)="2485a33b10f76936dbb0a72bb80dcadeada2dc7ca097165bb0286db06b", 0x1d, 0xfffffffffffffffc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000008000)='keyring\x00', &(0x7f0000010000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r3, &(0x7f0000017000)=[{&(0x7f0000005000)="", 0x0}, {&(0x7f0000018000-0xd9)="191487ebadaca460079396d53eb3170caaf8bdb14ad0d2b90382840434c8d965972e4404cf1f0f2623d60797e26a12c93a8de44103ca5be75beb3aaf6401714159933786af659ccc3d39158a1ecaba25c1beb1c9355ac423c0fa2ec4a38bc405b23e72c2385761a3a200df42d48d2b4b3228dafe8fff50e951582835103085debeb3ddfc1b098b41ba5bcde9ddddc63980a53a3b3e8be295fd819efbb4e85c8a82bae4337d56efe561759a3aa82498259826fedfe640996d6cac72389bbea4e85e9a73fecc7db1ebf61d8569d69e6bbbc864fe7797c852d7b3", 0xd9}, {&(0x7f0000012000)="c589b50a55946d4fc1a5c68207a69c90fc5d36848c5aa6e930f4f71a0f9ade18f3a8f2bd5350210ad0b32bff10caa7864bf1f9c1d24ba5cebf520dd9d563cb4d8f080feba1ceef71a6cc925ec781fa736f1b8ad4ffed103d96ec8432224ac1dab4232a7dbb4a4b8af86732ff8b5cb28cf9f3a1a1afe42875ef5991c0cb68774bdfdbe1589b93072ca61561f07fa6f865b24c1379d9f3bf6c5a5f662d54ce6f97479e6829ae968ad5f2a8ff97eb2d3e618f7dfa16b13a982d3070758bea7c5545ff9ec03f42918d9edea06072c96edaf40103dfe81620608eff3912a7fa64af84", 0xe0}, {&(0x7f0000017000)="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", 0x1000}, {&(0x7f0000007000)="d40eb9acc6575043f3a9b48e3767c77e979c3f7cc51449c7aa062daada066994615035fdee118630c8693b6381381add5ef3883bce8808c46a678d5bf0a9965571bcfbaf5ed0e138691c5a7ac0d303727ae1b1bb6c5988428d88d3b699a68ffbec2405415fa44aeae81fa65f32793a1c709ed5c84fc2eb80b12660554c49bf072fee466a0b56683cb2b68beb088562447ca39212de4d5a520b95a44027749bac07f73622ea1db9037ea155f9102fa967b020aeb725ce4946fdd20640bd9dd678c171545426cf2a29adf9f950ea877c510ac7f01f7ff2ee30e4e3a372a2b668bee12981e262725c7bcebfdd60aa33121508863213", 0xf4}, {&(0x7f0000017000)="ed6458a3ed640a41243b746df63b2a93f9562094646ef3e65c97", 0x1a}, {&(0x7f0000002000-0x9a)="ad407ddb07defc5598f3f7a7252d77cf2c535252d33ced9018fc04b516c378d9beaf894a73d92982d390345076978d97123d8444c53a91cbde039505e6636b71b8d651891da5e9d2e1468aa4b0827a34f18d47418335952aeaf81367edecad49496c1a621cba9c77abab696589b55fb0ca64f9f96f1ce44e14a6a08be56dc9652b60f6e9689b86a41b7afcf869a7161e31ca85122f9000de9109", 0x9a}, {&(0x7f0000011000-0x6b)="c44cf9b98bf9f1406daf08be85286fb5f2ab9f0d784420a228356e59f61702addd97e952cef446a10af6d11890912bdf65fe597020349e6300f8fc753786ef3917fc30a9d95d013ffb7dacc6b3e44412ef9d46008bf6c40be51cd7af57a7c6ced155b153b7427194e259fb", 0x6b}, {&(0x7f0000002000-0x95)="b34ec2573cbc99fca1c1ad0d4fc9252f7e14caf7d697c08f66b98f5c960ee84b28f18ea128667c835ef0bd437a807d3a7fb8bbbd9406859fecbd41cc3db4af65628ae0c0856c68697d85066ac4cc42dff8baf21b8a9e2a8b3b2e1155ff73dd12b3a77ee454d479d69f34a53312bd231b32f255ea18b23ac0d0a150e9b64e01cf47bb70aa3b9ff81efc2bb865c22f58acb99e3babd5", 0x95}, {&(0x7f0000006000-0xeb)="60ce363e54e4f259ec05330db00c85d00e4713ef67180bf45ac20328d2167bd9644d803f5f9322d55a53568b1eae89e4f6deec7eebfba2999894cf4a6af82e1f60553ff2b8b9522aba090668ef1b2b64ec812e8b0fc2a386bd29cc3ccc56712bd526d1ef7cca4f013e3fbec29fa94a1adc7a135ef87956c1650da47a7b2623a4107fab45f3ef5b74752ae9adc81599cc43fa8e1302398c4a328e8d71bda799642b3ab5aa1034d5d84f2103fa6cfb849212cbd762f0e23e92bebdda055c6125ab34e194f895314a8e2f081ab72690f045d4ced8318c9bfd1b570ed6a8090aefab3cc1aad0609f77b78f7be3", 0xeb}], 0xa, r4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000017000-0x20)={@generic="d57e320214503e6a60db0c604eb6a9e0", @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000000a000-0x8)={r2, 0x2}, 0x8) 2018/01/13 18:39:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003fd000)='./file0\x00', 0x114) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000244000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl(r0, 0x5381, &(0x7f000001d000-0x18a)="") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000065e000)=0x0) perf_event_open(&(0x7f0000d65000-0x78)={0x4, 0x78, 0x800, 0xfffffffffffff5bf, 0x20, 0x93d5, 0x0, 0x2, 0x20000, 0xf, 0x4, 0x27, 0xfffffffffffffff9, 0x3, 0x20, 0x4, 0xe4, 0x2, 0x5, 0x6, 0x6abb, 0xbba, 0x1, 0x1, 0x2, 0x8, 0x6, 0x10000, 0x6, 0x2, 0x0, 0x80, 0x8, 0x7, 0xffffffffffff0000, 0x2, 0xfffffffffffffffa, 0x8001, 0x0, 0xfffffffffffff12e, 0x4, @perf_bp={&(0x7f00001e6000)=0x0, 0x8}, 0xc002, 0x2, 0x2, 0x6, 0x2, 0xffff, 0x8, 0x0}, r2, 0x8001, r0, 0x1) sendmmsg$nfc_llcp(r1, &(0x7f0000bdc000)=[{&(0x7f00003eb000-0x58)={0x27, 0x100, 0x100000001, 0x0, 0x1000000000000, 0xc58b, "bc968d4dfe1cd9ac85b21b187c60b1eef1559aaf4b9fc849f0bef0e13846e48302e1f6e02b1cb88ed2a205dd036ad101eb2b1cb557a96144d89c74d4dd6254", 0x8}, 0x58, &(0x7f000076b000)=[{&(0x7f0000175000-0xe8)="8cb600067c461f0044410110a0f469dde43d51b97c1f45c9ec763e0c7d1ca2bca78a154fe25fd5f8b0d3b1b80e4f30180e4c93cff000f19dd3ec9201d7502dc88d8ff87858422fca0a9b6a0b164404d0e0b8cabba346299a410d0b657752a1a8b9394d648ef30067a3892bcc284c6c52214c29419fae6d20cd667243ac2271ab42825a25ed20fd1e9b25c81b5dcee7b2a5eeb11d2a5ac17cedc36fd0293b4035da2979d560a492b7c05b01f91aaacdec1bbe8e162ad093aeb00147722ef791bb1731063609f3c7d54d11fb011561de5c8029f32ed5222cb1ac1d13668f8ad59d59a8bc1abc5c3cd1", 0xe8}, {&(0x7f0000fbe000-0x8d)="86abd429ba4f41b03d3ba31bae6440b4535b77b24c9135d14ca4c0f0ca8a3a8594ffbfd8cd2a06782af11fa971e32808a7e4333c8bc53f1b9b5fbc93075f26670cf4ef4f655ad29b13feefec224c0538ad9cd5a4a344b93113aa99c1e2a25cf7e66b5880a9f38a6c8b555eadfeb2a2307e229e1c7a6319b0df3c48902e0d228c615a9712a16353ba71ec5e83a9", 0x8d}, {&(0x7f00003fb000)="bd7b05f1559c5446e60f74537d4d4b5e2c9ce5761e8bbd92db", 0x19}, {&(0x7f000088c000)="1f08e7814f20ec593f75c54307a428c9ebfc434a2729d06ed3d42ff88e1dab1fdd3c1b8a402c7c22fdfd3a6044a9507b237e9b5b1b5e0437b734e877dabd73d0de49334fa6614dbd978e377442397e39a86c0eb0576ceec9e097c2e9a9e6222c713f740e3a1d554b3470184154a700a215c6777486b1f167daf1bf0da436bf37b0173b397e18f7cec5a06b49392d19c797c66b83704942fd9140e8b0c0edf80911d2f2ba365cbec72fb346958390ddd52271b207f7c8df2cacebabbdf01134df72215986253aa96ccf975fbd9ea70c0d625ff0d5f7835e79cbb2879dab2ac54908e5ac6283c229b222", 0xe9}], 0x4, &(0x7f0000209000-0x7c)={0x7c, 0x117, 0x1, "40d8e8e7c58146dbda57a4f428a6e89558fce663f73dadc9d8d2a2249649879a4d812abb5945d183244aa7d91b2a38125cfffc20db89fd4129655d29ef999cef64707e0c671bfbbea6d8c0483b5b22d2dcfc04d5a9a42675cdfa50790022c9aa5bfd089d7d79b413d1e5e310fcfea689"}, 0x7c, 0x1}, {&(0x7f0000e7d000)={0x27, 0xfff, 0x6, 0x2, 0x3, 0x356, "2205151cb7da0b6a0ea144a87be3b3d1d8c303b6204082853fcd85149db6a282434d74a4de3b8c41fce799f96b4b62abd538e4384dd4be433cc81583ec9cb6", 0x1ff}, 0x58, &(0x7f0000637000)=[{&(0x7f0000191000-0x64)="9b8c790843e6a74ef0419feab615131fbe365ebae6c41236ba38584a07341fd627a20ee15c41f176cfdba8e4f1469d188d8d31237b44deabec9e5c834a2f60b3fb474356ae8993755f4ce55336bcd47585cf2b7b8f4d47baa06895c6adfb938d17969506", 0x64}], 0x1, &(0x7f0000403000)={0x98, 0x113, 0x7, "b5665aeb42bd3767c718b5ad29af3db292c42e5c4f4a70665a623f709e05acc64764b1561c0d0de16bd27ab93427d9af74914a63b90eb7b42caf023696fc34c0c75c3955a2e80c82b030fa9e63c77e96d5f465ea29b1cb5c5fdb36b257f60a57fcab232ef0daf12e9666ab5f9f4b696579e5e45349c65f5232ce69848db652d6daf9ffc44944f52d30ef"}, 0x98, 0x0}], 0x2, 0x0) 2018/01/13 18:39:42 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000007000)='/proc/self/net/pfkey\x00', 0x101400, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000008000-0x4)=0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x800000c0045003, &(0x7f0000006000)=0x0) 2018/01/13 18:39:42 executing program 5: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000015000-0x50)=[{&(0x7f0000014000+0xcf1)=""/190, 0xbe}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000000d000-0x72)=""/114, 0x72, 0xfffffffffffffffb}, 0x0) 2018/01/13 18:39:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000102000)='/dev/audio#\x00', 0x6, 0x60000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000aef000-0x4)=0x0, &(0x7f00001e9000)=0x4) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x5407) write(r0, &(0x7f00001b1000-0x43)="27000000420047f1930000010000000000ed506b8dbdea03fffff7000000000000f500328832bd", 0x27) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d06000)='/selinux/checkreqprot\x00', 0x80, 0x0) 2018/01/13 18:39:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f95000-0x8)='./file0\x00', &(0x7f0000920000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00007ba000-0x8)='./file0\x00', &(0x7f000058d000-0x8)='./file0\x00', &(0x7f0000be4000-0x6)='ramfs\x00', 0x0, &(0x7f0000341000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000024a000)='./file0\x00') 2018/01/13 18:39:42 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000e000)={0x3, r0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000000b000-0xb)={0xfff, 0x9, 0x3f, 0x7, 0x612, 0xff, 0xfffffffffffffff7, 0x100, 0x81, 0x1, 0x9}, 0xb) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x2, 0x3, 0x40, 0x529f}, 0x8) prctl$intptr(0x20009, 0x6) 2018/01/13 18:39:42 executing program 3: r0 = syz_open_dev$adsp(&(0x7f00007d9000-0xb)='/dev/adsp#\x00', 0x4, 0x40000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000115000-0x4)={0x1000, 0x6, 0x1000}, 0x4) mmap(&(0x7f0000000000/0x17e000)=nil, 0x17e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000005c000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 49.055054] RDS: rds_bind could not find a transport for 172.20.2.170, load rds_tcp or rds_rdma? 2018/01/13 18:39:42 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/status\x00', 0x0, 0x0) fchmod(r0, 0xf8) symlinkat(&(0x7f0000003000-0x8)='./file0\x00', r1, &(0x7f0000004000)='./file0\x00') 2018/01/13 18:39:42 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000593000-0x4)=0x2, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000dc2000-0x4)=0x0, 0x4) 2018/01/13 18:39:42 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$netlink(r0, &(0x7f0000004000)={0x10, 0x0, 0x3, 0x0}, 0xc) migrate_pages(0x0, 0x80, &(0x7f0000003000)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000008000)={&(0x7f0000000000/0x1000)=nil, 0x80000001, 0x2, 0x2, &(0x7f0000004000/0x4000)=nil, 0x5}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000009000-0x24)={0x1, 0x2, 0x4, 0x2, 0x35, 0x6, 0xffffffff00000001, 0xe667, 0x8, 0x415, 0x8001, 0x56fc8844}) [ 49.137977] RDS: rds_bind could not find a transport for 172.20.2.170, load rds_tcp or rds_rdma? 2018/01/13 18:39:42 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) uname(&(0x7f0000132000-0xf)=""/15) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008dd000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_dev$midi(&(0x7f00000da000-0xb)='/dev/midi#\x00', 0x1, 0x400080) r1 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000960000-0x4)=r1) 2018/01/13 18:39:42 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000aa2000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000509000)=0x2, 0x4) r4 = syz_open_dev$admmidi(&(0x7f0000e6c000+0x38c)='/dev/admmidi#\x00', 0x80000000, 0x101000) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000996000-0xc4)=""/196) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000236000-0x4)=0x3ff) connect$unix(r2, &(0x7f000063d000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r5 = add_key$user(&(0x7f0000bfd000-0x5)='user\x00', &(0x7f0000029000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000019000-0xdc)="b9b6bc6c0ea5c1fdc9979dc9da6e58c78e2172e85065314d199bcaf9cec7293abc0d6bddefc6a8b400cd4ce3fc6c523d9698510e4bdf3a380cd26885da8dd9001e58e3270fc045a399305393f991c74b07fbd4805c356744c454d9832d35d69ac1ba412fab105ae824dafa1627f80416d47a3e3da7345b456d37890b612e6501aafcdbafb29872ccdba894b1b5d80ba2eed8eba85357dfdbee8e73450611da7de288a0d56b95082a99f27ab03e93d9b5f5bb141426a14c6195ce4fc4d7c3d2283d7d55e8cb1461ba36995df5439c79992e1ae8d2b7cb6cdfdb38a578", 0xdc, 0xffffffffffffffff) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000f86000-0x72)=""/114) r6 = add_key$keyring(&(0x7f000077c000)='keyring\x00', &(0x7f0000331000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) fanotify_init(0x4, 0x1000) keyctl$negate(0xd, r5, 0x0, r6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r4, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000e25000-0x8)='./file0\x00', 0x6) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000413000-0x60)={&(0x7f0000c72000-0x18)=[0xffff, 0x5, 0x6, 0x1, 0xd0, 0x57], 0x6, 0x5, 0x7, 0x0, 0x0, 0xdb, {0xffffffffffffff70, 0x31db, 0x7, 0x401, 0x4, 0x8001, 0x1000, 0xffffffffffffffff, 0x3f, 0xea, 0xff, 0xffffffffffffffe8, 0x1, 0xfffffffffffffffd, "01b5da1275f4ec5e34891e0e1393692c5068bc2e648747372d9071ea20149946"}}) ioperm(0x2, 0xfffffffffffffffd, 0x4) dup2(r0, r1) ioctl$TCFLSH(r3, 0x540b, 0xcef9) 2018/01/13 18:39:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) 2018/01/13 18:39:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f41000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00003f2000)={0x0, 0x0, &(0x7f0000237000)=[{&(0x7f0000adf000-0x46)="ed", 0xff79}], 0x1, 0x0, 0xffffffffffffff34, 0x0}, 0x0) sendmmsg$alg(r1, &(0x7f0000169000)=[{0x0, 0x0, &(0x7f0000474000-0x28)=[], 0x0, &(0x7f0000d01000-0x10)=[@assoc={0x10, 0x117, 0x4, 0x0}], 0x10, 0x0}], 0x1, 0x0) 2018/01/13 18:39:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TCGETS(r1, 0x5401, &(0x7f0000cd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000003000-0x4)=""/4, &(0x7f0000000000)=0x4) 2018/01/13 18:39:42 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000008000)='/dev/input/mouse#\x00', 0x3, 0x80000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000011000-0x30)={&(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f000000a000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000006000)=[0x0, 0x0, 0x0], 0x4, 0xa, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000000f000+0xbd6)={0x0, 0x5}, &(0x7f0000010000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000000c000-0x1008)={r2, 0x1000, "088be82c2a083baee4ac138f476ba96d0334d36dff6c010f611a34a37fd6d003a22c6e39e96047a453a888d0c3e5ba8cdc9b2d11bf999ed38395d8fb178b5b60d0736ecef6d6ee86ced420ac0be640800842cd4d2ec06259ff3af70fb887825df134f973906bb7ee3b2a4a704e40c7248c6f2ae709bf9d209b98d0adb4b5a4172572a359e6872c0b1ce16ff979fe89802f2a74bb3684678f41ee3e0cfd5a147fff7e6dacebd2a6c278b17ee6ccd762b887e645094081ce62681f9b5b639e2d1556d155f3f9006ebaaa7f8e60d38ff624977661c3e7e83298f43fb8320d371a9cafd7b3237cb160d0e7dd974dc95ee87521fedc6cfe399ea450575d5debb03c0d13fd994c27e86c2fcf78fc6ad0488410105e5e44b87fa19165ea9bf35783f22cd2f9c9625e7ea5efdc66d0e080ac4d11a7d258801ce925f84cb324ed9494d743020e0f9e0c870528882f6e887842c49007971670f33dc8a927bfc04fd50ae45f35317f4d64030f46b0708cfa7163702000e406c22c415d66e69983fca38262c86b820557e103602b07eae4e68824ca1fe701169a64c4c05df455d493fe12222f213c7871155bebf52a42ebdebaa2b951d069132fb084b64e56bd1ea6d44364ecb6e62bc92af049c6e3f967483050fb85778ab0e4a89884b2803727ffed43d35109680854754e61248a5b0691169c878a25007192db84a3285cabc0fe3f5b19d8852631fb5ab1b20f881153b4bcae074480cfa664b8fc620822cf6fcf7a2026d06f591ffb55f968aea50c2257c99e9b2ef03db531e2d2466b3423106637ae9c83ada128125ce4bd37cc9e6537cfbde1ade0c9a33578d7fb62ff925428d334bdcd1cefc441782eebac553a4f07bb7e77e793089e7fba65127060e5130cd14166134d6e1ef02274e6b10f6f6a47e15d0f3f639993c5f180d6e3c0e0e6fc72e4849a9256cf0d71534a8e311501df793e932a72ef89a73278b4eb2f2251a3653c00aa86cadca49b6872f279a02d6de79c68f15ce1ce3588c710e45eb3a71bfed46821f81be3976cd4a4a193ef31a1fe77c4037b7d233fd8dcdea213c96703ec2b1c860892ac5d6582471cd9da918dd5a213a0beca30717d28141b2f246db752e9c45e16d5c2a06526b70c87b130435e7045be47d01c06e487915ded5d3e308ee43a4b06a36131e243a22d49cb71d9c52024bd818a0d264bfa890d8f2afc50e80ccaf4ab7a16ca1de406cadbfbfc25715845ce2c7a337cc019c05197f02ea78aadab4ae05c6afdfe5f55efd731c693b81e520ee6a6ee3bda486c3265335dfedbb8a1114e7337a04df7a85f132f685e3e36758c31a9c6c34a39fc724ef264d7e95e9ec85bf13cedab41be655bbc1cc206d65d008f8c8d09e5f9ce598bfd9cd1ef4a64d3736139af38e8f318cf429a2f3fc8f44f220eb5485b2d3298f767822fb420a6e63ff4ef399ac4d208e4fea721a6a67dedef1cc15de11bd19dd9f88166d13a8eca87ea935a62c6eff714966d9e074e6f3be8c6b96b38e9d83744afb01d8732c24e274f25915546ab1cb8f3ef55cd156e5f4b77363cb5856bfed90ac9b135def9aae3b28568d8fd0a111fe2deb8ffef504ac451decec67fed29994acb77469729b4274c76897529c7655dba48f84526dc9c87958d4dcf44cb8912e797fe4254a100af0eb84a1f978039d0ca6b2cbbbd6682dbf1a8af77485aa7f167573c93fc04917bf5ea3ff135e652ad9ef91f56614531d0fa71f653beb21f4a6ec8ed046de9ab6fae7daf7eccaaddc8f5447e2ffe89c86c07272a300fcbb4f8b53e0c13c46387a5f11b269ba5bc64adf947fc6e474b18d5c99b22b14faf022a36a10d5ea65103b7ccc15dc5530d4a3d06656902392bebab551f1c2273aa4dabbbb26b73706f6756cb5e263fdc8b6c277550af944b353dcc4a8ffe6e34e8bfe51ff7dc81e99c77f1f8d59bbffca245d96b979f53487fb87514240291ed1839358c9a31a2c34e661f86f243f57e8c74dac98d29e88b56708543535a100787b5c39bead7dd7f72e23fe9c770917271145484c15c1e6712238abc350445a8a40f64cc1b533886b211fcf1bbc6947e1235a3ed8dc895d9ca300caf72ab58b2867e43dc4584cc02ab268e3bf86f56a8ad89501002810c567bd0515de957f8eafe0f1125f42037d010d83ba4a77422d96edfe360147d43895094316cb4656098180a5612d0315a0d0fa70a12b6466370b40abe47f9a7e4bca7e09045d6a75693ad9948dad855b3670d9f4de4055804158b7a9045ebf13467bf91750c14b953717582d4a9a504d03b327531bc8429c2403ccdbd8d419d82ffd68c94b355b6b7909a7b3d5bd168d9e21306a2096f87c980e42dd0a32aa27f11ff362dd9f12a2dceb5d1248be7145caada7dc0aad5a8a0bc233fa8b2f1b7ed4bdfbd5a76257df6fd704b1e1e36f63b1712f6d610250d014fb9c3f242851a4389d07663dbc0824681a8ab7f6e64d360be8df17d8238e8d52018e4388bd48aaba99e33bc1c89c8b32231c071e80e45d6ae572ade0aa808ee7924cfda7d52b0dd9d53ebc9e4541fbc7d815f473b9da879471acc8a1caba69b47eac5a850312792a03ee0a17b090a051690fe798734fd15ce67168e0ef454730171758e8d5907533d307aa6740f3567d0ca8430cf51ffb697ef65839133af5f0fd5237b1ba6144b1b53083ecdde3678724267045e9b9f44d3028e5855111a0ac4dbd782a2c4d4a205cdbe5bc22591fa74cd8fe9820e9e12ee7956028bff3107b93adc47743a7c6092e7a6c84fa943dc897b095ea08e72a189c3d0b52f11e579984249b6b6be893fbacf870afb13b6fa1a89ef508d7428de92f0f0fd551fb501d2f682750d984d5fb72f1335d0dd49ef5dd5db7f2362b1091d8bde1c838c1a3a2536864432452dade8d1e2e7130eeeb19388889bf5d18b3690af4fdc85aae89dcfb2244dd40332814378267bfdc8045822c52da1edd5fe293ec6cc1c9aeb60b2b29fe00f7c094154909eb9747865ed3f7111829b82ae91d864156b1e4de9320ed6afade4444c9488062c20d138f79348771a2c354c4c00215bc25e1af51441a62d7c01affd06805bebb493d32ffc67adb75e23b25af7783cafa51aa2601b2aa786ee5dd4d4734305d280ee62164553a37d3b0e86ec780bb7920719634c796b8419573997a03d1172781557840be5c97513137fa4881f986c52c172917982dc36df4859937b2ff43addc91ec9ef804d83b6a41a0d5c21f5f73935efbd0a787e06139c7e8e71db4ffde8dbe55442008217ab7055a57b298045bfdea8f20c21103e6b567bcb211015140706122b9c08f06a457b3293b2a764f00f35f5a9b4e59d247106feb9767880a7c87183e9a5639e82e47211c81ec1dfefabba7cc31c8154666440ebffee338b2f2b4fdf4f726da6af8f35f6e882edc5dba3d2b73c7ddf93db333dc37c6774dfa0603b64d924ff1958372cf688e4fb1b4ec30142a1c88370681f2decb10c624bb56c294c8fb29682fa710a1e2c26d42adaf438048095c6a46279a0b72a2c01c4260b9b45e74183f2ddc7815c97323f82e474066ead9525ef8e50eb9622695cc19d3a101c35b70b7d50036f31dba11942e2b333cba9c9208806bd93eb8f48d88287dfe0fd3e674e5508821dfb1e1de47dd9c1b9911466277a1a5af5270b6304683b1447e8a306c21c2bc75ba708404aefa705f803674b5209c361c8f03f2cff071c1f226ac586fdd5fafa4c86221c28829e32a78e0775c09dc4b96ab7440e4b6fc8c18ea290d10b32e7efecdce1d179691cde7b2b64fa5a0a7561b483cbecb46e0954ca4eb4048138b5a160deb151669d1d672c57fec484b1cbf8173b7292254faced7d76bb07b6c3e17aa1c86f5f9d3aafcbd8489a78e4a459aa1fef6379ba5d3007150a3c77290f1c7da5d604762d2320e869b53afb832a1f5ac8305a9eb29b6e9808da9daafdd3a7ec749ef01ae198714355b37d50e1b2033f6143064fe41f1463a296e2ef1dc30542cc1ad8085390148ff8434ab7d2d26f5fbbb49b5c2e56f5ee193e9cf9309d8e2eda9aaf2bfb71bafc87d96226e2f9fb7321ee22373484cd7023c2f2e798d5c0677cd64d6021f641510fe0743e0403e99779daf8fe6b256a7918fcd108f8d749350f10326d8f902fa66980aeb1e2499e3e6bb8fef2e68d7122f0a7c86ceac550f19347357351a57e3e4973029aa2a5a9bca01a5429d20d668feb15fd616307963e09e05a337114fb666941933c5b1d272265a1b7a2ebcc66feaa28ba071f93348ea10871503e960003be51871c0a04425940213d7856ce835b4c43da3a15db614b50511455ba015f70dba9a3211a66f2d4d826aa536597059b8fe46513d2dc240d5d8e69db79bf134c67222ba994803ca6faf646d9cc7a9bafd5df85cda9b099f0bc53e7dbdf12cbfc5dc6d4c2e9beee7ac4fc030cec99abcb19bc906da333fc6aa5fd8f3b7a1737013ccd8b13709f9353520b1f26e2a8d6214f4e47c3940c85069298f7dc7b44e7240b2c62f88213323e5c1b7337d6caa5768f0c8771cd0d11f9e573f848e18d93692658f21a76ad2618e2d273347a6dc5a0a80ff9006f9da0f543c2367cab70400d1df28bbdff28c101f54deea5a339d58909f9139e6f430d14fe4772300c07aae12a0e22151195f4e9126cf525bf48eaca5272560854c0a6a337f173a4167335b0b34b085fece1d37987c3e339a566eedce696b059e4fce0949d4885478d1562dde3295d49b82c8644fcc0072438aac62957a49a55b8b0fde27dfe6d74fcec62056510db08f7c90b622116f299764daad3d6fb71d29590aa6219b517e4a55edc007e970c7120a7725eaeac4c745a8e7ad9971ebca8d675e2606e2a1372b6f738ce6599051a95036c41bb2ef4263370330063a726939511410cd80c466fa891c72c50f1326a6ac88033e707ab2dccaffeb62b19408bf03615a2ef2f33952bbbbed4811d4efd03593419d03bc1a2a216ea5909eefa8395485dd01128bb7e36d2e03e0ab7abf5e70d8178ccfd3958be7d2a9b89f37b0dda6286883147df46ca3d86343e540cf8aefd7d46bd8c1a45b27c0320c5b0ad6b66821fdc59e1f7554ea1cd581e79d30c760b1e463554ea7014f4140c059d307cddedba284c6e1146ba39ad847bdec0a55afb0a3d03bb76c3428048af48404af1e359145cb3356bac9bd6bd867d7a1c8b3888658389c3087c7caaf96be5e4aadf4d45b4d0ed1887c6336edbe2fcc3c85028131cdc56b504e0ed52a70daeea67afcb2ff42894a209d438fe6d90c6376a1051848b0609dc183208545ce1e9e05fd69d673326307743254403b03a83b72cb02b838a67ae0e56163e01dd0d22c9e0e20a895fc7b1c8183ce7893af5856ce77c97c787baeb855f9248db496f4b91297802f90666ebc5451be651e650f37b0ef1ba017b685aa57c59b390de2f4438547c964ff3c009f409c6b6f28a2113516ead932783152a48869a8e242ad6523117424f841f1d8da885f678bed63f1b27b24212d1d6cc954193d08ea40400f7d1e71565009e422f765f8d377830fcfb519f36d2b7d29c1f966f111389b3a31c2ed30188191c02cb0e0b9692de87dc94422d630bd489b191f53cc070fa9732879618800126f699dbc42901cd4f580d1d8af35f79d791153e873c8021e3d2448b380900a0fbe7a5bc20c1bd91e454db78f652807d10c6e2d27cec9eb4bfdd47583f6003260de3f892c1810d0d76d043a728e376e576cb1af5a6ee4bad1a899e9dacff7d8ed8d35fc631f40823100899617e"}, &(0x7f0000009000)=0x1008) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f000000f000-0x4)=0xe) 2018/01/13 18:39:42 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000015b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227d, &(0x7f0000001000-0x3a)="") ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000e9a000)={{0x4f642878, 0x6, 0x0, 0x80000000, "e8a567501380489c8c5c163a5c494580d1fdd232f3adc991e687c47e8ce7a59c160a5e7600f9f50ff117f7cd", 0x5}, 0x8, [0x8, 0x5, 0x8, 0x4, 0x7, 0x3f, 0x1e3c, 0x7, 0x3, 0xffff, 0x8, 0x80, 0xe1, 0x100000000, 0x1, 0xffff, 0x5, 0x6, 0x4000000000000, 0x2, 0x4, 0x8000, 0x6, 0x2, 0x20, 0xe672, 0xfffffffffffffff7, 0x8, 0x8000, 0x0, 0x200, 0x272, 0x0, 0x9, 0x80000001, 0x1, 0x5, 0x9, 0x200, 0x80000000, 0x6, 0x7, 0x7, 0x2, 0x2, 0x3, 0x3ff, 0x3, 0x9, 0x9a8b, 0x700, 0x5, 0x8, 0x7fffffff, 0x200, 0x5, 0x6, 0x1976, 0x1, 0x1fa6, 0x5, 0x7f, 0x0, 0x0, 0x2, 0x4c, 0x5, 0x55f, 0x80, 0x3ff, 0x100, 0x9, 0x3ff, 0x1, 0xffff, 0x7f, 0x9, 0x8, 0x0, 0x4, 0x5, 0x8000, 0x100000000, 0x400, 0x3ff, 0x7f, 0x0, 0x2, 0x6, 0x3f, 0x5, 0x8, 0x2, 0x7f, 0xf0c, 0x3, 0x7, 0x7, 0x800, 0x5, 0x5, 0xaf, 0xffffffffffffff0b, 0xfffffffffffffffb, 0x8, 0x6, 0x1, 0x6, 0x8000, 0x6, 0x100000001, 0x1000, 0x9, 0x75a, 0x2, 0x8, 0x4, 0x20, 0x5, 0x100000001, 0x1, 0xd00d, 0xffffffffffffff1b, 0x200, 0x3, 0xa0000, 0x81, 0xda83], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 18:39:42 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000009000-0x12)='/dev/input/mouse#\x00', 0x9, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f000000d000)=0x3, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884123, &(0x7f000000d000-0x1)="") [ 49.169051] audit: type=1400 audit(1515868782.691:41): avc: denied { setattr } for pid=5888 comm="syz-executor4" name="NETLINK" dev="sockfs" ino=15348 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/13 18:39:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000040d000)='/dev/audio\x00', 0x400000, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f000009a000-0xfd)=""/253, &(0x7f0000c4f000)=0xfd) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000e32000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000265000)={&(0x7f0000617000/0x2000)=nil, 0x1f, 0x7, 0x8, &(0x7f0000bc6000/0x2000)=nil, 0x2}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006b6000-0x12)="", 0x0) 2018/01/13 18:39:42 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f00001f3000-0x4)=0x80, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b3f000)=@assoc_value={0x0, 0x96f}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0xffffffffffffff0a}, &(0x7f0000001000-0x4)=0x8) r3 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00009d8000-0x20)={0x1, 0x7, 0x2, 0x65, 0x80000001, 0x10001, 0x0, 0x0, 0x0}, &(0x7f00000b0000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001000-0x20)={0xfdd, 0x4, 0x202, 0x2, 0x6, 0x2, 0x7, 0x3, r4}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x7f, 0x3, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)="599be74ca3fa314807009527e6e9e368331dce8b7089e8b1e6118fd060689af962883456ec3fea32a37a56f5b4651bda6dca0909baf4a23557b6b276787c7885bb0ae4811a8d750ce7cb2b774eb34eaa6a6ef9ed39338937344626acfcf5e0926bbfbb59223ea7ea671b690b2ddc17a1132b1f69e819878c68b20bc47e03964ec1536dd01d671123d36bf5b741bd1f2b1646bef6e6c5a9af1ed78348b2b1c489fc7e728a", 0xa4, 0x7, 0xffffffff80000000}, {&(0x7f0000000000)="e68b83f317094aaac60fff0369c626e05080be6da3d5a84094fb84361117fdd1e941255b6fba244ea5584515f0bdbcd4280162fcf52acf6faafd24d93b34cec782e01fce4c3a6a8667c1d26c9db40e49f278958532a9747134a58e03871398c0d1d509917329fc4abc46c956e41d0e2f447f5de81d3b041fa263c995eb621fb699dd337718c3156576094dababd868382327271b7cc8310d3c93b0f73834623555e895522e48fefa75bb72848d39ac170b86b06cc1205b70adaf19fbaf555770013f1f65f919cb66162f6e4e368ab9a29f", 0xd1, 0xe5b, 0x80000001}, {&(0x7f0000001000)="026476a0", 0x4, 0x2145aa94, 0x2}], 0xb0000) getsockopt(r0, 0x2000000000010d, 0x0, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2018/01/13 18:39:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000dea000-0xa)='/dev/dsp#\x00', 0x1801, 0x101000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000007000-0x8)=0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000062b000-0x3)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0x8) ioctl$int_out(r0, 0x5462, &(0x7f0000d99000-0x4)=0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000069000-0x2)=0x6, 0x2) 2018/01/13 18:39:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="", 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000f85000-0x80)=[{{0x0, 0x0, &(0x7f0000f85000-0x38)=[{&(0x7f0000f85000-0x49)=""/82, 0x52}], 0x1, &(0x7f0000040000-0x99)=""/153, 0x99, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f85000-0x8)={0x0, 0x989680}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000f85000)='/dev/snd/midiC#D#\x00', 0x3, 0x800) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f0000276000)="5b2affb9c342239835d1766ae52a75db4cb0880c7eb049391840f699728e9556f00cf1088600c1888d1bc0b6e55368580cb740df6d153ea595ce7a56d7a71d0e32fafe06c477a9fc4265c7c9a91ddf204ddbe2b624597e2a9e44be8a5a06fac83326bc3ee54f185a344c9501837dfa98a2c468058c6a6202925e83fc77fec4af0aa00621d619a1e615ab0f6b8c4623f072fb4bea293353ed2a63e8", 0x9b, 0x20000014, &(0x7f0000163000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) getdents(r2, &(0x7f0000f85000)=""/245, 0xf5) 2018/01/13 18:39:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000095000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000534000)=0x4, 0xffffff34) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000263000-0x4)=0x0) sendfile64(r2, r2, 0x0, 0xffffffff) r3 = add_key$keyring(&(0x7f00004d6000-0x8)='keyring\x00', &(0x7f000077f000+0x98d)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f00006e4000-0x12)='.request_key_auth\x00', &(0x7f000076b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eab000-0xdf)="5a3dbaa070a0a6ae49a755ba82a67b5b899b93f8a8db0fb01b56908619eb8cad61c321fbda60177f6aca501aa2074b9bb5a339a7e467077c0f6e05ad4a0d50e685a6d608464f0c9357a3c7967c2cd00ff5ba9bdf5495020258727bfbe42c3d8f6f8d31dbc8d9ec521fdc00d451d95f0a716f58f80b81101a2453dfd88aefd181a08ed6ebe03891c152f91e580cc03c00afd537706d399c4596cc7bf6720a1bf217f337d1850aab2aa82fcb569dc4b800a8dfdb6bd6405a943a222e285daed4fc47a29c98f361f521b8e9c4504ba3c2cfbfc5f10dff7424a818ce38dec5721b", 0xdf, r3) syz_open_procfs(0x0, &(0x7f0000ae0000-0x8)='net/rpc\x00') 2018/01/13 18:39:42 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, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xe, 0x80) write(0xffffffffffffffff, &(0x7f0000f93000-0x22)="220000001e0007fffc01000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) r2 = fcntl$getown(0xffffffffffffffff, 0x9) bind$inet6(0xffffffffffffffff, &(0x7f0000c40000-0x1c)={0xa, 0x0, 0x79, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt(r1, 0x0, 0x8001, &(0x7f0000e89000-0x6f)=""/111, &(0x7f000009d000-0x2)=0x6f) perf_event_open(&(0x7f0000e6c000-0x78)={0x0, 0x78, 0x0, 0x0, 0x1, 0x0, 0x0, 0xbdb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x33ac7d56, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f000034d000-0x4)=0x0, 0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000f9000)='/dev/vcs\x00', 0x88000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00007b7000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000071d000-0x4)=0x14) recvfrom$packet(r3, &(0x7f0000516000-0x3)=""/3, 0x3, 0x2000, &(0x7f0000f94000-0x14)={0x11, 0x3, r4, 0x1, 0x9ddf, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/13 18:39:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x610080) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00005b3000-0x1)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x59033aac, 0x9, 0x9, 0x6, 0x8ed, 0x5, 0xfffffffffffffe01, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x8001}, &(0x7f0000001000-0x4)=0x8) prctl$seccomp(0x2f, 0x0, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000e72000)=[]}) 2018/01/13 18:39:42 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000686000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x5, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000a49000-0x4a)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x3, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x1, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578"}}}}}}, 0x0) open(&(0x7f0000993000)='./file0\x00', 0x0, 0x82) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000598000)="7467f5b8c651c2c10e97ea6e9bf42cb8e377", 0x12) 2018/01/13 18:39:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-\x00', 0x2, 0x40, &(0x7f0000001000-0x20)={0x401, 0xfffffffeffffffff, 0x2, 0x10001, 0x81, 0x0, 0x0, 0x7fe00000}) fcntl$setstatus(r0, 0x4, 0x400) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f0000b07000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f000052c000)={{0x0, 0x0}, {0x0, 0x0}}) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f00002ff000)=""/106) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000b7f000-0x10)={{0x0, r0}, {0x0, 0x0}}, &(0x7f00003d3000)={{0x0, 0x0}, {0x0, 0x0}}) setns(0xffffffffffffffff, 0x0) 2018/01/13 18:39:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000+0x790)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f000057d000)=0x0) write$evdev(r0, &(0x7f00000a7000)=[{{0x0, 0x7530}, 0x4, 0x4, 0x0}], 0x10) 2018/01/13 18:39:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f00007d9000)='/dev/midi#\x00', 0xfc1, 0x109100) r0 = syz_open_dev$mice(&(0x7f000051a000-0x10)='/dev/input/mice\x00', 0x0, 0x101400) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00008a7000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000033b000)='net\x00') exit(0x0) fstat(r2, &(0x7f000042b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 18:39:42 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000fd5000)=0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000091e000)={r1, 0x0}, 0x6) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fd7000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f000013a000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, @empty=0x0}, &(0x7f0000fd8000)=0xc) creat(&(0x7f000083e000)='./file0\x00', 0x80) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd8000-0x10)='/selinux/policy\x00', 0x0, 0x0) listen(r0, 0x3) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000fd6000)={0x6, 0x1, 0x41c1ffef, 'queue1\x00', 0x4c40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 18:39:42 executing program 6: openat$cuse(0xffffffffffffff9c, &(0x7f0000e0a000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f00009eb000-0x22)="220000002e00078123060004000000000d0000000100010000002b80001a00f10051", 0x22) r1 = request_key(&(0x7f00003d5000)='asymmetric\x00', &(0x7f00002a3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000018000-0xa)='/dev/cuse\x00', 0x0) add_key$keyring(&(0x7f0000313000)='keyring\x00', &(0x7f0000659000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) 2018/01/13 18:39:42 executing program 5: 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000071f000-0x8)={0x0, 0x1}, &(0x7f00000dd000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000811000)={0x0, 0x2}, &(0x7f0000e6b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009d3000)={r1, 0x1000, 0x9, 0x5, 0x3, 0x200, 0x7f, 0x7fff, {r2, @in6={{0xa, 0x3, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4f, 0x9, 0x80, 0xde}}, &(0x7f0000a72000-0x4)=0xb8) openat$hwrng(0xffffffffffffff9c, &(0x7f00005a4000)='/dev/hwrng\x00', 0xa0000, 0x0) r3 = socket$key(0xf, 0x3, 0x2) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000576000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x40000000000006, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x20000000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f0000342000-0xd1)="") r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000451000)='/selinux/policy\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000600000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000f94000-0x8)='./file0\x00', 0x2) readv(r0, &(0x7f0000de2000)=[{&(0x7f0000e6e000-0xb8)=""/184, 0xb8}, {&(0x7f00000a3000)=""/25, 0x19}], 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000065d000)={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]}, [0x9, 0x19, 0x4, 0x7, 0x1000, 0x80, 0x80000000, 0x5, 0x20, 0x0, 0xf38, 0x1, 0x7, 0xb476, 0x9be]}, &(0x7f00004a3000)=0x108) socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a85000-0xa0)={r2, @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, 0x401, 0x9203, 0x200, 0x5}, &(0x7f0000c6c000-0x4)=0xa0) 2018/01/13 18:39:42 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000000d000-0x10)={0x0, 0x0, 0x7ff}) r3 = fcntl$dupfd(r0, 0x406, r0) close(r3) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000000f000)={r2, 0x0, r3}) 2018/01/13 18:39:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8b000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r2, 0x0, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f000082d000/0x18000)=nil, &(0x7f000020a000)=[@text64={0x40, &(0x7f0000d65000)="66baf80cb8ecc58988ef66bafc0ced2e0fd26acb6766430f38814a630f20c035000000400f22c0470f3026f2364b0f07c4030d79140600c403794badee4b683000c74424000e000000c7442402e6470a0fff2c240f0016", 0x57}], 0x1, 0x10, &(0x7f00004ea000)=[], 0x0) 2018/01/13 18:39:42 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00006fe000-0x20)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x65, 0x5, &(0x7f0000000000)=0x0, 0x4) 2018/01/13 18:39:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000858000-0x1)="ff", 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000f90000-0x8)={0x6, &(0x7f0000bd1000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000125000)={r4, 0x20000008}) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x22, 0x0, 0x0, 0x3fd, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000cbf000-0x4)=0x0, &(0x7f0000601000)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000a16000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000ac1000)={r5, 0x0}) 2018/01/13 18:39:42 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000d7d000-0xc)='/dev/amidi#\x00', 0x1000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x400000000000000, {{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000634000)={0x0, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000001000)=""/43, 0x2b) 2018/01/13 18:39:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x40000000000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f0000c9b000-0x30)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/13 18:39:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000160000-0xf)='/dev/sequencer\x00', 0x20c0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00002c2000)={0x50, 0x4ede, 0x0, 0x2}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f000039c000)={0x0, 0x0, 0x0, 0x0, "47fcf66e8ee3337f8594663a322caafc202a2b45dfd5f19c89e388a5409d53c570deca700066adb47e5c8c38", 0x0}) 2018/01/13 18:39:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009df000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000c3f000-0x8)={0x6, &(0x7f0000b97000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f0000555000)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:43 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000ffe000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e4f000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000eba000-0x8)={0x0, 0x4}, &(0x7f00004cb000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000002000-0x94)={{0x8001, 0x4, 0x5, 0x8, 0x4, 0x4}, 0x8, 0x0, 0x3f, 0x1, 0x7455, "68bd151a1e36e1c6b5b7d0b683d1151c7f27a2f196faa2b0716f3123f07270fe884cf751db07652304ff4aca10719bd50d01a5a178670304ea8d68eb6d6cb94cada33cc75178303de244fc29d0e3f50e141868499927ec1d6b6a861d4c08f0e8d7349e069b025dec53e8a60297ff0853c644bedd58916ae476626810a2b20d6a"}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000e15000)=0x2, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x2}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000)={0x5, [0x400, 0x7, 0x800, 0x8001, 0x2]}, &(0x7f0000001000)=0xe) r3 = fcntl$getown(r0, 0x9) r4 = fcntl$getown(r1, 0x9) rt_tgsigqueueinfo(r3, r4, 0x41, &(0x7f0000001000-0x10)={0x37, 0x1, 0x10001, 0x80000001}) 2018/01/13 18:39:43 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000010000-0x70)={[{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]}) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0xd}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000000f000)={0x0, 0x0}) setsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f0000009000)=0x5, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/enforce\x00', 0x101080, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000011000-0x30)={0x0, 0x0, &(0x7f000000d000)=[], 0xb5, 0x0, &(0x7f0000010000)="deaec7b77629f95637e8b260e3e7955af24dda4088ef8e1f01b4ac90ce3befec451d7aa98060e407a35050d8107204945cac471b56502e3c07bf7404b17ae2ddb6340234328ace2dc4edfadbacf7de60e506b42c06d1dc27939216b372ca9bfe1e75e4f85da1731a4e9370b3dfc0e4b112faf2ed9e4d8e8a2a53dbbabb46610982867e91aa4c5ca5084a7e745c2f1bee66e47ced86e1754ee371a8371ab31aa5c2296f23a192af0ddcc5ffd7986fbdb8c2a109216e"}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000006000)=0x14) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000013000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000012000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x2, 0x0, 0x0, 0xffff, 0x0, 0xa0, 0x0, 0x3b, r5, r6}, {0x6, 0xffff, 0x10000, 0x4, 0x1, 0x1f3, 0x2, 0x4}, {0xdfc8, 0x6e5567e2, 0x8, 0x9}, 0xfffffffffffffff8, 0xffffffffffffffff, 0x2, 0x1, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7e}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x2, 0xb8, 0x8, 0x1, 0x18}}, 0xe8) sendmsg$unix(r4, &(0x7f0000008000-0x1c)={&(0x7f0000012000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000012000-0x18)=[{&(0x7f0000007000-0x1000)="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", 0x1000}, {&(0x7f000000d000)="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0x1000}, {&(0x7f0000011000)="b3647fcefee72d9e9e2ccc08d378ae95159da02b696bbe8cb846d0a05b47ddd3d2ec3edc23f2107bccc528a546f4a8b3d12ef318ba2ef65536d4d22dbd5d5ea6dd071ac1dde3d6b82000d9cd4293c5ba0b419e9553f4d6", 0x57}], 0x3, &(0x7f0000007000-0x20)=[@rights={0x10, 0x1, 0x1, [r4]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x20, 0x20000800}, 0x20000000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000002000-0x14)={0xdd, 0x8000, 0x81, 0x0, 0x0}) 2018/01/13 18:39:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) timer_settime(0x0, 0x3, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/13 18:39:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000e0d000)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00') read$eventfd(r0, &(0x7f0000ff9000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x2) 2018/01/13 18:39:43 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f6000-0x10)='/dev/sequencer2\x00', 0x2300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0x98)=""/152) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000b7000-0xc)={0x0, 0x20, &(0x7f0000d5b000)=[@in={0x2, 0x2, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000903000)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000080a000-0xc)=@sack_info={r3, 0x5, 0xd1f00}, &(0x7f0000430000)=0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@empty=0x0]}, 0x14) r4 = syz_open_procfs(0x0, &(0x7f0000bec000)='net/mcfilter\x00') ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000cf0000)={&(0x7f0000d46000/0x2000)=nil, 0x2000}) ioctl$TCSBRK(r4, 0x5409, 0xffffffffffff8c7c) readv(r4, &(0x7f0000766000)=[{&(0x7f0000d7f000-0xf4)=""/244, 0xf4}], 0x1) r5 = getpgrp(0xffffffffffffffff) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00004a9000)=0x0, &(0x7f000010f000)=0x4) r6 = geteuid() r7 = getgid() readv(r4, &(0x7f0000017000)=[{&(0x7f00002a4000-0xcc)=""/222, 0xde}, {&(0x7f00004af000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b4e000)=""/201, 0xc9}], 0x3) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000006e000)={r5, r6, r7}, 0xc) 2018/01/13 18:39:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b6a000-0xe)='smaps\x00') pread64(r1, &(0x7f0000ad1000)=""/0, 0x0, 0xffffffffffffffff) sendmsg$key(r0, &(0x7f0000fa0000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0x0, 0x3, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:43 executing program 2: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006ce000)=0x7, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000591000)="635eeb64862e24424d796e936d8f3cf4883dd9aee0f7956e5abd654a1d1d81c54807df054a994897911663370c3d0aada2bbd837be1414b684de9875e7190d48b72fa8b69ebf74901429ba4af2a9e33500835ff8a540a32f16768c26cb238061ba5b08d5ff8c45f5bd5decf5849be14f2ca84ef8fe373ba1cd450dbf733b7a95efc74280ed30df993da885f27974494e629fb44a42e807d741cb7be2ccebe981017abcad18738307490ff65d0f1775df727290a56f9bdd4e799ed341200e5987cc464a34f9b9647e58b5e53807e0b69c9145f274d276ffe8d59a08117185", 0xde) connect$inet6(r0, &(0x7f0000b2b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 18:39:43 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000010000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000010000-0x16)={0x9, [0x6e48212, 0x5, 0x10001, 0x3, 0x6, 0x3, 0x8000, 0x7, 0x6]}, 0x16) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000006000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000010000-0x4)=0x0, 0x4) poll(&(0x7f0000002000)=[{r2, 0x2008, 0x0}, {r1, 0x8, 0x0}, {r1, 0x8, 0x0}, {r2, 0x0, 0x0}, {r1, 0x804b, 0x0}], 0x5, 0x5) 2018/01/13 18:39:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000198000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="b7e57d8c9d58", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) write(r0, &(0x7f0000731000-0x90)="1f0000000206ffdde200f49ff60f0000000200000900018006ffffe5000051", 0x1f) 2018/01/13 18:39:43 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@generic="481a00ecb246f6ed37f58b951966ca3b") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x13, 0x0, 0x0) 2018/01/13 18:39:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005a2000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = add_key$user(&(0x7f0000a86000-0x5)='user\x00', &(0x7f0000ee5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e62000)="274e99180168ba803e7796d5d93652ae1b380e72d8af9b8c22acbca9d8336769142e8227ac6a894cf857195cf202dd3421b4cf4b0a23a2a905877dcc5d2d55eca95b4dc777f29ea362c1cf3e47c611030787ae529587d29e4c1b248c74c827d9d5b5b7e2d2301967c3015c94f25579a522c4237ee9", 0x75, 0xfffffffffffffffb) r2 = add_key(&(0x7f00006d6000)='syzkaller\x00', &(0x7f0000d3d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008ab000)="fb09cfc7da0e696d3b5f7ebdda9666c7a73cadf829167451486173f28671ee751625a7d9f44e4032844ee222325b81e225c724aa23d7effde2c73048d7f5bed232b7b3766570fb49016346bdfc364c529c98761faa2de891f08d0673f16a9d083b238d1866c38fe687a4c599d8b6c1e385b80b0b521a81169a9275f5dddb602a10df9cd333e6bbb812544ed885e918d7c15431bfce174d0d7cec4418cf175bb8d03a97521e2608054fef5e0179bab090d968cdbcfc9b1e8cbf", 0xb9, 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0x3, 0x1, r2) recvfrom$inet(r0, &(0x7f00009a7000)=""/187, 0xbb, 0x40002101, &(0x7f0000b48000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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) r3 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r4 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000742000)={0x0, 0x4, "ba067775"}, &(0x7f0000f11000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00002e5000)={r5, 0xc7, "cce1cc0b985daaa507d319466c50560a36cc517af3786532d67d71ea5286efb8ff7a9c6e531259512f6b0581348b258bb58c4b264ece6b96f5f499a49b6643083c0acdc9633a52323ce17eb8a76531508cb594a8a80a5a778c0b9bb616d547242370d24ea626d0de8ca44cc40ca51daf23e973a62770256b313f5be5e17c344b70df0fdfcad01f168a26bbd5d21d5f73313a7ab4587edef091d17b4c2c1031ac52362785493603a9c150c28de49f2666ac9fe0bb6d0b35d4e31eed2bc67b7018dbe4ef34e49e17"}, &(0x7f0000962000-0x4)=0xcf) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000dbe000)={0x9, &(0x7f0000ed8000-0x534)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) sendto$inet(r3, &(0x7f0000e0f000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd70) 2018/01/13 18:39:43 executing program 6: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000786000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000f94000)={0x0, 0x0, &(0x7f0000fb7000-0x79)=""}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00004cc000)=""/195) [ 49.600925] audit: type=1400 audit(1515868783.123:42): avc: denied { ioctl } for pid=6016 comm="syz-executor0" path="socket:[16071]" dev="sockfs" ino=16071 ioctlcmd=0x8953 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 2018/01/13 18:39:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007da000)='net/arp\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000460000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00005a7000)='net/nfsfs\x00') sendfile(r0, r2, &(0x7f000062a000)=0x0, 0xfffffffffffffffe) 2018/01/13 18:39:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002000-0x4)=0x0) epoll_create1(0x80000) ptrace$setopts(0x4206, r0, 0x3, 0x10004c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000df4000)={0x60a, "65de8e5c29aa"}) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f00000e5000)=0x80, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r2, &(0x7f0000a0b000-0xb4)='=', 0x1) sendto$packet(r2, &(0x7f00005c7000)="4445df3b9e59f2e78da8f713dd8f9444af07537421b405bcfc736cf567497dd58ef8c5a4177f605f636339dab9c9abcc483116dac806b5ac70ec111102f3336cee4f80865b943896415ffad5f8cce3efd526f75b9f4dfb615738ad87b39b68136c80ef4a165fb7e392ec1c9b3d32ecf019ca07509adfad1ccc891d18a4655e185aaf7c07b954938ee87fdb5e0672bab0aa927e15eb5e8f6fb82a377a43d6c6051736fbd3d457821efdd67c4ff3e0114944d9a5a13cd96aac965a61861d9cad236ebf56c824121b202de2088583682b23e8201ee985f7b32e8cb0b3db38d8b5fe8bef", 0xe2, 0x0, &(0x7f000050c000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="714981799c01", [0x0, 0x0]}, 0x14) sendmsg$nfc_llcp(r2, &(0x7f0000a00000-0x1c)={&(0x7f000094f000-0x58)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "08a3173b561167238604837df996928ecc77564164b7c5985a019c312e463f516eaa2cc52366f292839ffcfb0e809b693cb4be7d6ba48ad02efa430c94ecf6", 0x0}, 0x58, &(0x7f0000958000)=[{&(0x7f0000a72000)="5e6bcc10a3fe2c63b005af456861db110869c405ddd043cf581c9719533c19a13fe53414ef", 0x25}], 0x1, &(0x7f0000a12000-0x88)={0xc, 0x18d, 0x3f, ""}, 0xc, 0x0}, 0x4) 2018/01/13 18:39:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d77000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f00005cb000)="58e972c7a5656b7687c4dc9b7a12ee704c7959226c4cd3ab409662d445c9774b210d8f4ed784030da8f508dd2b58d4b15171691680762f6b8c86cd8c35c2fd2d5c459592759e58ca16965533d19f214b866b115374c59b651e9d2bd67efd93077de5f24290c41677e43bdb8578bc0a5a51355696a9e231e775849e8b4e4aed7c076ee0935cadf15189bd13693864aa0555aefd6579ba799823177a35bdaef52b88259ae8e5e8665da203bc29cd45bf0879", 0xb1) connect$llc(r0, &(0x7f0000b87000-0x10)={0x1a, 0x1f, 0xf050, 0x0, 0x0, 0x4, @random="c0b2b70c5a14", [0x0, 0x0]}, 0x10) 2018/01/13 18:39:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x806, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000044b000-0x4)=0x0, &(0x7f0000a68000-0x4)=0x4) connect$inet6(r0, &(0x7f0000985000)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4008}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000eea000-0x4)=0x1000000, 0x4) 2018/01/13 18:39:43 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x8)='./file0\x00', 0x0, 0x80) ioctl$TCFLSH(r0, 0x540b, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006a2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f1000)=0xc) getresgid(&(0x7f000066c000)=0x0, &(0x7f000053c000)=0x0, &(0x7f0000c25000-0x4)=0x0) r3 = getegid() clock_gettime(0x0, &(0x7f0000ff5000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000193000-0x8)={r4, r5/1000+30000}, 0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000057f000)=0x5) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004a2000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r6, 0xc0246400, &(0x7f00003fd000-0x24)={0x0, 0x80000000, 0xffffffffffff8cb3, 0x1000, &(0x7f0000de1000)=""/4096, 0x6e, &(0x7f0000c8f000)=""/110, 0x5d, &(0x7f000092a000)=""/93}) lstat(&(0x7f0000471000)='./file0\x00', &(0x7f0000520000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f00008e2000)=[r1, r2, r3, r7]) r8 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e87000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r8, 0x40046411, &(0x7f0000dbb000)=0x690) getsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f0000e4e000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003ed000)=0xc) bind$netlink(r0, &(0x7f00008a6000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) close(r0) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d42000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r8) ioctl$BINDER_SET_MAX_THREADS(r9, 0x40046205, 0x3) flock(r0, 0x3) dup(r8) getegid() 2018/01/13 18:39:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00002cc000)=""/133) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ffb000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000fc0000-0x8)={0x1, &(0x7f0000fc0000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000fc0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bab000)=0xc) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000ca000-0x8)={r2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f9c000)=0x0, &(0x7f0000ea2000)=0x4) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) bind$bt_sco(r1, &(0x7f0000a6c000)={0x1f, {0x5, 0x2, 0x80000000, 0x6, 0x2, 0x3f}}, 0x8) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f0000772000-0x4e)="", 0x0, 0x0, &(0x7f0000fbf000)=@l2={0x1f, 0x20000000000, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile64(r3, r1, &(0x7f0000fc2000-0x8)=0x0, 0x9) write(r3, &(0x7f0000dd0000-0x1)="", 0x0) 2018/01/13 18:39:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000059000-0x8)='keyring\x00', &(0x7f000062d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key(&(0x7f00006c1000)='id_resolver\x00', &(0x7f00009d0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cbb000)="f5cce3f3d747b132fe3fbce672c47f3f2c2e68614d7d185bca6990a023cac9b4d6af5e55912157fcb548341164f892477424fb22574136cc96fd7aebe0d53c435b475cb97049198b546553e6379bb07e462b19ff4fd0b90c24e99c46806d62e42f3e3b9b7723a9c79ce41f93f40c08e0c2b2773e9a677783bf52387dc951adeb9d497d6e86a3668d206c3ebf3ecdfaebff759bc308b667136fc56f8341261d803dfb4edbeeebaf4bf49d0f4ef64518d630d38df81120434454a0762c783c5030ee7473c9099f30a54739feaf84535d2e4741e7225542ce96aa0da27658c8ae9e868cd7121954f10bbce3c951cf55edd6e9", 0xf1, 0xfffffffffffffffb) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) keyctl$search(0xa, r0, &(0x7f0000b62000-0x12)='.request_key_auth\x00', &(0x7f0000054000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) getpeername(r2, &(0x7f0000212000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005a5000-0x4)=0x10) r3 = syz_open_dev$dspn(&(0x7f000034c000)='/dev/dsp#\x00', 0xdc68, 0x20000) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f000082b000-0x4)=0x0) add_key(&(0x7f0000526000-0x8)='keyring\x00', &(0x7f0000c2a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) [ 49.608309] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/01/13 18:39:43 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000004000-0x18)={0x2, 0x7ff, 0xb5, 0xfffffffffffffc01, 0x5, 0x7fffffff}) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000010000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x7, 0x6, 0x1, 0x6660000000000000, 0xdd04}}) 2018/01/13 18:39:43 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f000000f000)=[{&(0x7f0000001000)=""/44, 0x2c}], 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:43 executing program 5: utime(&(0x7f00004ec000)='./file0\x00', &(0x7f0000126000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000058000-0x12)='/dev/input/mouse#\x00', 0x1, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000501000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000af2000-0x4)=0x14, 0x800) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000408000)={&(0x7f0000366000-0x8)=[0x0, 0x0], &(0x7f0000700000-0x4)=[0x0], &(0x7f0000ee6000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f06000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x1, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c0f000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000537000)={&(0x7f0000099000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000cd4000)={&(0x7f0000541000)={0x5, 0xa02, 0x3, {0x0, 0x0}, {r2, r3/1000+30000}, {0x0, 0x7, 0x4, 0x0}, 0x1, @can={{0x4, 0x6, 0x8, 0x6b7}, 0x2, 0x2, 0x0, 0x0, "f96aac6fab3500f1"}}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x81) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d8d000)='/selinux/checkreqprot\x00', 0x800, 0x0) uname(&(0x7f0000386000-0xab)=""/171) syz_emit_ethernet(0x2a, &(0x7f0000238000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @local={0xac, 0x14, 0x0, 0xaa}, @random="b20a000000e2", @loopback=0x7f000001}}}}, 0x0) 2018/01/13 18:39:43 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b2e000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000005000-0x24)={@generic="fd373ffa5046cff3b6742afd621b3c8e", &(0x7f00009a9000-0xc4)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @esp_ip6_spec={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, {"e609", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, @usr_ip4_spec={@empty=0x0, @rand_addr=0x0, 0x0, 0x0, 0x1, 0x0}, {'WJ', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x2000200}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000055d000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000f57000-0xc)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000373000)=0xc) 2018/01/13 18:39:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000a2f000)='net/icmp\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a27000-0x50)=[{0xb, 0x6}, {0xf, 0xa3}, {0x8, 0x6}, {0x8, 0x1}, {0x3, 0x5}, {0x4, 0x8}, {0xc, 0x165}, {0x8, 0x8}, {0x3, 0x400}, {0xfeb984a831b57f57, 0x81}], 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000206000-0x1c)={&(0x7f0000116000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00001f9000-0x30)=[{&(0x7f0000fb2000-0xfa)=""/250, 0xfa}], 0x1, &(0x7f0000e7d000)=""/10, 0xa, 0x0}, 0x140) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f000047a000-0x10)="3041d8c22a0bc437d40747bd7eef73a2", 0x10) r2 = syz_open_dev$sg(&(0x7f000087d000-0x9)='/dev/sg#\x00', 0x401, 0x20200) mq_timedsend(r2, &(0x7f00001bd000)="", 0x0, 0xe161, &(0x7f0000e0a000-0x8)={0x77359400, 0x0}) 2018/01/13 18:39:43 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x6, 0x101200) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x71, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 18:39:43 executing program 0: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="61aaea16f667c2d83db463298f8083dd47244221f005bc9b797e83669e12ffbf9ba320c9179382a057dec9874940e53448df186e73603d8b39ecfd7ceecc941deb218b37c89884e7348f6f60d2342e418196ae7c61c87a833a1b9653e5f237916ded581fd87f7354dd6c24eb98768927fb8f956cadd7d2cc2ab3af54e3d47cc1d41871581368ba7d31b181567bcedfbb01a1d61165f3ef7c686e6cff5ed1956e858e7eee0f13c802e904438412d87c8337936a5b3423772356fbf5c6f8a7aef9cb10a3790e2617be29ec3999d7721e0d98bf39ad56c08e8504c5cbe7cca6b812828ccd67997f5b0da8006500582206f4cc3901e81a3c4c4480b817a7175ced8cd170d15794560949ae22c42c4078a8cd36bc58bfc04b99adae6465480fe2798d88c86719e8b0b024a4ed39042f97765d494f82cb8eb28568826bd77bc554fc5a023c9d4f7564104e1ebb10eb9b46a1296dfe2d6c48fcda28d7ba89a012ac266a117f057238fd7d651baaf3fe7784562b88109f4fc08ed0ac9b73c3bc9f7420eff1e2144599c5f1ea868041b8446bdc39f7f17b1fe1c97612b4bb341551132d81ea2b3cd3e5fbb21f669981cbaf0d88231a7ae74be237e9dde4da0a13cc5d6e03d24d78cad1685e71b5de1ebae17d1ad93fbbcb675c04f52dff374352924161f7661f2d483ee3e532f4c2050ef3e337dc4cda646ee5f898843d8fc862f6b0c16de0e1edc16326282918bee5ef2a5890fdc47118cc60b440a916e5c466181507f1c593c465ad9828aa162cc8053ffbe197386b43678c539d5916416391fb9f38116e1de49971768c6ba05b48591f2c876c250cee27ecc225746566e2b7a2179102d3581523d30ad418dc3ae41921968a6e8f53a1f678f599f6e49f1191107644f2cfa9dab6e2422f278b65fa0cfd84a868ce0a5087a6d7512bd684fd3084d989c75b832844b865b0aaa2231b074a8055af1799a79d9c607eed3bfdec66bde79ff5107299c0cb568cc74908c5a38a56846a9368b925a2a43588246533018e5e3feff1b114ded0168127df818ebe2072fd62993c30923c2e604da061c163e08951bd6acbc87481aefa81888114db3b7234f8004b3d21e4da4a7e240e85dd97d8515c0e68eb26f378726996507f9bd936229fb0ff401b263b1d2d6fe21495abf70d642305d3dce6e76146597b41bcb40193044a6f06fed6bdba0c24b8035fb50db858dcf764837ef60cd396299322304ae4c7bf2c17d56f6db8837c4182f3fc9a241236f76d89a729193de41da3402987d48e425174696968abb19362e1c061f9dfaba46c59c5ecb6266fe6e66f98762602f7c688ef7040928e87652bc42eb370eb662f1d0bdf9b19c59a982efb64eb14132706b0c15a4f9b02273b0dc56517ab46754ca7ad53eb938ebb09661d776c6b9736e06dd0f5a7462936e31397dfd24ef3e78dd510168def4dc7e6212c707168ad6b375216abac6b8bde5c9395e138a976064578150f8a424c005d42c8675bb1b29118d9d0472be9a672a1daa212dd3a2e88bfdd477ffe0b6e12ef74f10778e3d35a3e8873b9d47f6c9fd621de386c756f74e538306a25fee6d3cb09a72db8460b7dcaf4c3c537bea023b95b90ab38373baa5b8491c56d9717ceb04447c1efdd325d7e7a5ef9dc45822f7e47af9fdf619942ab26ebe6dff6d44b0cdbbb00ece96605b892944687112a8bd6c89e12b00829d64fdbacc37b15aa6ac14a44e6c43ede7abad01384d4350fa939a9c00cda2f06e2d1e166a49d7ec38d8c351ac2eabf13157f9c2e532b3cbe653f0796a250f533f3b908b1895b58f1cc59fe1be16028fd0b813473ac760cdd89c4d387ea58115ebdded112e1013833d5e721362037bd13096eff9db8b3bfcb7165904357c59aa1a3422cb8a05eac1085f42f98c384da9dc8c5ef6f84ad5f580e73b0d8d191c9a03e2507fcf567cf01f520eafd19aaa16e6fbf235914446f7d0be151e63f0609a319e5b51bb63eaa28377338f769e25ad7eca99c9fb7018bc587b1c4d9f3b8fc415563515645e13e8bdbabc00363a17366e4b1b225c1a39a03f8030f3b710da54142fc1c16133d93e4c1b569ebcf5c95d0e80266b01c31339927ac433e4081e95015722759bbadee72f4c7ddeae994aebd4834454ad00d482f56f06df67cbcca6bb881d9611b0a51aba54cafa00dc953ecf97ba979f21be9df57f71e2ccf514b8e2d288c140fc53ca775b7c03773ff6b39656ea02b617d03606ee2ac874ecb7d335fb01b53884b427bd5d78308b0c25dd08111132260e788e2f4998b0f6b1178c22a9dd605fd73fb263f2fa0214a3a3e35d7903bb2a861f2ae5d88b5cb36c221a7b4e7d532e457916fda4daab842f1b89bbbf2b5fd469fe41cca11164ad5a411e397c9f11b9dc26f9db4fba2cc52d68c5680ddd70a2bc44ddd62fd8af870d810e74c1ce21c4abf8a6dce02ab3df4b718230c37c0e14dd1ddb79e1d46152307973f2b6d942c1eb44802496bf3052d1eb346ce8fd02136002f1ef13b767cca4b2df1696f1f2b2ac6e1943c32ab6ee36522d0234b1620e92d34dd816eebc15015f2293bd4286cf407c654a1a23c04f10d30c548fd3c11e944d5e5e01f77cc12a2064e0a47d444c8e04091eca3fd6e720edf92b2fbdf6f7ec40aa7bbdc6e2559a5f650898ac39c7eb8d9543cf2b46d6f930f83435f11827c095184eb12b78b795b99fc13a9", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x48000000000005, &(0x7f0000fed000-0x4)=0x0, 0xfffffffffffffdf6) sendto$inet6(r0, &(0x7f0000ffb000-0x599)="bd", 0x1, 0x0, &(0x7f0000ffc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x1fffffff, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 18:39:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x20000e2, 0x0, 0xbb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000000000)="010000000200000080b7dd0000c4fecc", 0x10) 2018/01/13 18:39:43 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f000000f000)=0x65bd) 2018/01/13 18:39:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000001000-0x8c)=@dstopts={0x87, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x100000000, 0x3c, "a22fae68a805eff72756df49e040b56b0cbe170828875a5939a26c41dccd98c9b11b366c52768bfcc7fbfae83285025f6bb923de59f9a3f2e2612845"}, @calipso={0x7, 0x20, {0xdd2, 0x6, 0x3, 0x0, [0x4ee, 0x8001, 0x800]}}, @ra={0x5, 0x2, 0x400}, @jumbo={0xc2, 0x4, 0x42009724}, @ra={0x5, 0x2, 0x4}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x8c) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x3, &(0x7f0000000000)="", 0xfef6) 2018/01/13 18:39:43 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0}, 0x8) 2018/01/13 18:39:43 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000005000-0xa)='oom_score\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000004000)=""/153) getsockopt(r0, 0x2000000000010d, 0x20000000000f, &(0x7f0000003000-0x4)=""/4, &(0x7f0000004000-0x4)=0x4) 2018/01/13 18:39:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x280000, 0x1f) listen(r0, 0x100000001) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000415000-0x4)=0x4, 0x40be603f102b90fe) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000863000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 18:39:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d65000)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a54000-0xc)={0x4, [0x3, 0x8, 0x5, 0x3ff]}, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f2f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000988000-0x20)=[{{0x0, 0x0, &(0x7f0000e44000)=[], 0x0, &(0x7f0000533000)=""/232, 0xe8, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000c94000)={0x77359400, 0x0}) 2018/01/13 18:39:43 executing program 6: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f6b000)={0x0, {{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d4d000-0x4)=0xfffffffc, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000add000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x7) sendto$inet6(r0, &(0x7f00003f7000-0x94)="", 0x0, 0x0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000f15000)=0x0, &(0x7f0000f6b000)=0x4) socket$unix(0x1, 0x5, 0x0) 2018/01/13 18:39:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/13 18:39:43 executing program 4: r0 = open(&(0x7f0000102000)='./file0\x00', 0x40000, 0x25) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000001000-0x61)=""/97, 0xfffffffffffffdc5) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3ff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fd7000)={0x0, 0x54}, &(0x7f0000b39000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000770000)={0x1, [0x0]}, &(0x7f0000b9f000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000079d000)={r2, 0x0, 0x353, 0x9, 0x6, 0x7, 0x1, 0x8001, {r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x3ff, 0x3, 0x401}}, &(0x7f0000a86000)=0xb8) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fcd000-0xf)='/dev/sequencer\x00', 0x540, 0x0) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f000066a000-0x2)={0x6, 0x96}) recvfrom$inet(r1, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000d8c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = getuid() setfsuid(r5) 2018/01/13 18:39:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e5f000-0x8)={0x0, 0x6}, &(0x7f00007c6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000468000)={r1, 0x10001}, &(0x7f000096b000)=0x8) write(r0, &(0x7f000000e000-0x132)="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", 0xfc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000029b000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 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=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016e000)=0xe8) getpeername$packet(r0, &(0x7f0000cce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d3c000-0x4)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000044e000)={0x0, 0x0, 0x0}, &(0x7f00006b1000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000614000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x1, 0x4, 0xa, 0x80, 0x0, 0x2b, r2, r3}, {0x6, 0x0, 0x8001, 0x80000000, 0xfff, 0xa00000000000, 0x3, 0x7}, {0x4ada7c66, 0x9, 0x1ff, 0xa954}, 0x7dd, 0x5, 0x1, 0x0, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7e}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x3, 0xa45, 0x7fff, 0x7fffffff, 0x8}}, 0xe8) 2018/01/13 18:39:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file1\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000026000)='devpts\x00', 0x0, &(0x7f0000038000)="") socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c5f000-0x8)={0x0, 0x0}) r2 = socket(0x15, 0xf, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000002f000)={0x0, 0x400}, &(0x7f0000eea000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000aaf000)={r3, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000385000)=0x8c) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c76000-0x14)={@empty=0x0, @broadcast=0xffffffff, 0x1, 0x1, [@empty=0x0]}, 0x14) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") munlock(&(0x7f00007ff000/0x3000)=nil, 0x3000) 2018/01/13 18:39:43 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000f000)='/dev/dsp#\x00', 0x800, 0x100) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000000a000)={{0xa, 0x1, 0x183e000000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x5}, {0xa, 0x3, 0x200, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x3}, 0xfffffffffffffffa, [0x80000001, 0x7, 0x3ff, 0x4, 0x1ff, 0xfffffffffffffffc, 0x800, 0x6]}, 0x5c) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000010000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000008000)=0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000010000)=@assoc_value={r2, 0x5e1}, 0x8) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000000c000)={0x0, 0x5}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000012000-0xaa)=""/170) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000005000)={0xffff, 0x3f, 0xa, 0x400, 0x74a, 0x4, 0x1000, 0x2, r4}, &(0x7f000000b000-0x4)=0x20) open(&(0x7f0000007000)='./file0\x00', 0x1, 0x20) 2018/01/13 18:39:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0xe, &(0x7f0000ce5000-0x2)="de") 2018/01/13 18:39:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000b51000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000504000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000853000)=0xffffffff) poll(&(0x7f0000f7b000)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f000000c000)=[]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000d8e000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001c0000+0x1cd)={0x4c, 0x0, &(0x7f00004e1000)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x60, 0x20, &(0x7f00009af000-0x60)=[@fda={0x66646185, 0x3, 0x1, 0x6}, @flat={0x77682a85, 0x10b, r2, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f00004ca000-0x1)=0x0, 0x1, 0x1, 0x21}], &(0x7f0000b3a000-0x20)=[0x68, 0x38, 0x28, 0x28]}, 0x3ff}}], 0x48, 0x0, &(0x7f0000fc2000)="e1e53a304cee6f2dfc9e07be2680d3fc9c68a701f51af8f611260237b8bc978cd39ed5703c410ae69933f5d19bcc43d12366e5b53ff60d158f9982593157568d0c22155109b75be8"}) 2018/01/13 18:39:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d03000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000142000-0x2)={0x7, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000057b000)={"b3a640564b6b3c4a552c1bf7a097e2599a7dced92edc20eef803ca9ab9aa95ada76ea3be32c73b52bc3910e90c3cd9b08f9f0c66c59708ca657f5b2cd85a009f834ca0277319becde7fa12824b8c67f23e2e4b5c9a5d70a089b19adb319c213eca82fd2a3fba9ecd740e45048c23efbaee092f30205a1c24c0f4048bf5a4b0c4f3f12787f14e6ac556aa27202eb1fc1b53629037a6891e0c4adbc0157a66b4ee4b0507870f2d43b22a433711d0098e74196c3410417332ed4b74252b0b35e0f993c50d1ac561c8862ca2ff9021f014d5a17a6da1a85f43b13b54d20968d3589c7023c5e52efce267bb4035ccfcaf06d8e1238a43214b2c010001008ef5d9adebe59d344b7ddbc75a5233f7e3bf29438b9dc6b42971b08f7c310cb7893025c377cd552e246ae7ca3e3c3e2c57961500010dca5c050f70ffa0cd816aaac8ffe43ade51f8b228f11040bb056a4dc09e636ea63f6e46b960355553969ee62299d391ea90484d7fc901659ab8ca00e1ffffffffffffff000000e89fb7bad86791891fc5eb426feb1d03d065598e9843f6a641e50006ebaea5e00d554ea11bd17a55903b55a5bddc1c410d8fce7fbcf931af94b07d1051c07b63fb26308a45138f8f6171ea68ba2503a46eb681078ca5bc212ac03d2a19aec137048ac9fdb59becc86a4d327a658d6db195415b98bc9e40f31f4a2998f70efbf5b93623bfb68c880f295d60c760f014bd000000ff48820d62440a63720f84398b0ecd366e33786cb70345999f592e25f9a6ddd1f35882a96c51179a30a7985ac3ef0800b19abc812d75fe2d1b72d4c37b0b731101b0e36c557b5036cb0f55f6cb8bde2dbd5eddbb1a1615e796bab2f5ab8a816f8e3f7d05f36e0eb86a762a9fb8f96864528345792160482c4c3d63b535c49cb0a1c715414219bfd1521806f4e8694fd38667f3431c298d8559bc046d73c70767d0eda839fdfffffffffffffeffcbbe2900000008707916aea7065c6c48d80a6b3417690f4a7d6ba11a881542276462bb0dfd30568115cd0ec41c4118878daeb1ea2c67f2071bccde6a20ef047afb7002711323522e3e245194876051ae20f66d3590bf1bfc2896917108d4220209fd33f3da7e6207f60a187e38704ca0b8b0ccc690238dfb597eb33a48b972d635fab0db5b2cda45dd74127f5fa37ac27e30a671ae4ac3590e9988713dbd001375dc0b9ff68990573b19858248ea1df61dbfd5107c872123b7ddc911076a41ecdc973908bf65417dc1c33cdcd45df4ddf43890aee999f8bb2f2a25315cad61550246065a69c6f97b216ab7847b0a4c34a36eba20460657b1c369fccc121d3ac2c75ea64df3877bca562408d431091cb1578389c48d2512f5f808204a213264cfe890c4439ca9f32e0f69ad1006a618128dbdf1545079d797664765f972c22126dcdc508dbba6010043"}) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000aff000)={0x7fffffff, 0x81, 0x2}) openat$kvm(0xffffffffffffff9c, &(0x7f0000448000-0x9)='/dev/kvm\x00', 0x80000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cf4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/13 18:39:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b06000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a09000)=0xe8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000032f000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000eec000)={0x6, 0xdbf, 0x5, 0xffffffffffffff00, 0xce, 0x0}) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00008db000-0x4)=0x871, 0x4) sendmmsg(r2, &(0x7f0000e49000)=[{{&(0x7f0000b99000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006e0000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000756000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d59000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0) 2018/01/13 18:39:43 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f4b000-0x11)='/selinux/enforce\x00', 0x200441, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000906000-0x4)=0x8, &(0x7f00006a9000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000dee000-0x12)='/dev/loop-control\x00', 0x80000000000000, 0x0) getpgid(0xffffffffffffffff) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) unshare(0x4000) 2018/01/13 18:39:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ef5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000876000-0x30)={0xc, 0x0, &(0x7f00005e8000)=[@acquire={0x40046305, 0x0}, @enter_looper={0x630c}], 0xe2, 0x0, &(0x7f00009f9000-0xe2)="c7cda9fed7d5a3aff91da3d5796d8b203f77f3ccf4e654cb9b6e6506f7148621f48d36d17041c46b9417e575937618b06541befac3c6fd995af4e4121796dab027b9d2366c75a027b47f9b45bbe19b90b68fb35b8648f19eca8268aecdf106fec4b318e41c4eea977c9abb2d31bc76e03484af8e8c6da8ecdb74c1504d3b81828f17098eb69a45e9c6185a13275d88f95d98549e9c4a67987a8e0012eca2de488fd612906d4d08ccca13aa4a63b42e8a9c01b73b10aa2de33420c2a4da5153fba65dbfe7ad8f86854d0f801acbcf760313c0e5c9de0ac0343c7ad99b49c15100ad3d"}) 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) vmsplice(r1, &(0x7f0000a44000)=[{&(0x7f0000939000-0x98)="0e", 0x1}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000f51000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xd}}, 0x8) fchmod(r0, 0x14) mmap(&(0x7f00006ba000/0x1000)=nil, 0x1000, 0x3000003, 0x12, r0, 0x0) 2018/01/13 18:39:43 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f0000002000)={0x30, 0x1c, 0x109, 0x3, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x1c, 0xc, [@typed={0x18, 0x63, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 49.990772] netlink: 188 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/13 18:39:43 executing program 0: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006bf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000065f000)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689527c8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8ba7", 0xc1, r0) keyctl$dh_compute(0x17, &(0x7f00002e3000)={r1, r2, r2}, &(0x7f0000fab000-0x1)=""/1, 0x1, &(0x7f0000e18000)={&(0x7f0000607000+0x3f3)={'sha1-generic\x00'}, &(0x7f00000c0000)="573bdec3e562c0b3bb2bef0e9b2b8e829925941926cdb404e4ac2ff70017ca12807b9fbaa7a3dd913b97c2de69f3fae1e3922074", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 50.003279] binder: 6116:6124 got reply transaction with no transaction stack [ 50.003290] binder: 6116:6124 transaction failed 29201/-71, size 96-32 line 2703 2018/01/13 18:39:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000067d000-0x37)=""/55, 0x37) 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, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b2a000-0xa9)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000228000-0x8c)=""/140, 0x0) pipe2(&(0x7f0000800000-0x8)={0x0, 0x0}, 0x4000) 2018/01/13 18:39:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x3, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3c) 2018/01/13 18:39:43 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 50.030665] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/13 18:39:43 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000698000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000f7d000)='./file0\x00', 0xfffffffffffffffe) recvfrom$inet6(r0, &(0x7f0000f7b000-0xf6)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/01/13 18:39:43 executing program 1: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000002000-0x4)=0x0, 0xfffffffffffffeb7) setitimer(0x0, &(0x7f0000068000)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) [ 50.030676] binder: 6116:6136 ioctl 40046207 0 returned -16 [ 50.041077] binder_alloc: 6116: binder_alloc_buf, no vma [ 50.041109] binder: 6116:6136 transaction failed 29189/-3, size 0-0 line 2903 2018/01/13 18:39:43 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000019000-0x5f)="ea18f07fcb9e7b8d1f9544b3edbcc89fc2c9f1e9efc9d0ff86fd89046d39082020cf4ebe4fe183571f628c104fec23a44bde19890c0bb734f7dd8b2591ffb177eeecd96c8e575a7be12877c01bf716ba56742ffd3bc5ba89a24b07e2c1d32b") mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000013000-0xb)='/dev/loop#\x00', 0x0, 0xfffffffffffffffd) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x6640000000001264, &(0x7f000001b000-0x4)="ffff2f81") fcntl$addseals(r1, 0x409, 0xf) 2018/01/13 18:39:43 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0x3, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000059000-0x8)='keyring\x00', &(0x7f000062d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000c88000-0xc)="69645f720500000000000000", &(0x7f00009d0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009d4000)="f5cce3f3d747b132fe3fbce672c47f3f2c2e68614d7d185bca6990a023cac9b4d6af5e55912157fcb548341164f892477424fb22574136cc96fd7aebe0d53c435b475cb97049198b546553e6379bb07e462b19ff4fd0b90c24e99c46806d62e42f3e3b9b7723a9c79ce41f93f40c08e0c2b2773e9a677783bf52387dc951adeb9d3c7d6e86a3668d206c3ebf3ecdfaebff759bc308b667136fc56f8341261d803dfb4edbeeebaf4bf49d0f4ef64518d630d38df81120434454a0762c783c5030ee7473c9099f30a54739feaf84535d2e4741e7225542ce96aa0da27658c8ae9e868cd7121954f10bbce3c951cf55edd6e9", 0xf1, r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getresuid(&(0x7f0000bd0000)=0x0, &(0x7f0000e9a000-0x4)=0x0, &(0x7f0000f3b000)=0x0) getgroups(0x7, &(0x7f00002ed000-0x1c)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) lchown(&(0x7f000060f000)='./file0\x00', r3, r4) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b61000)='/dev/sequencer2\x00', 0x200801, 0x0) ioctl$TIOCNXCL(r5, 0x540d) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) keyctl$search(0xa, r0, &(0x7f0000ac3000-0x62)='user\x00', &(0x7f0000cda000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) getpeername(r2, &(0x7f0000212000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005a5000-0x4)=0x10) r6 = add_key(&(0x7f0000526000-0x8)='keyring\x00', &(0x7f0000c2a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000410000-0xc)={0x3, r2, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000358000)={0x0, 0x1, 0x1, 0x9ea6, 0x0}, &(0x7f0000f9e000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000038000-0x8)={r8, 0xff00000000000000}, &(0x7f000043f000-0x4)=0x8) r9 = fcntl$getown(r7, 0x9) sched_setattr(r9, &(0x7f000059f000-0x30)={0x30, 0x0, 0x1, 0x10000, 0x2, 0xfffffffffffff605, 0x1, 0x8}, 0x0) keyctl$unlink(0x9, r6, 0xfffffffffffffffb) r10 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dab000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r10, 0x6, 0x1d, &(0x7f000097d000-0x14)={0x2, 0x800, 0x8001, 0x8000000002, 0x3}, 0x14) 2018/01/13 18:39:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000062c000-0xb)='/dev/mixer\x00', 0x2080, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000ff1000-0x10)={&(0x7f0000aee000/0x4000)=nil, 0x4000}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000d8a000)={0x0, 0x200, 0x7, 0x4, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000523000-0x1)="f1") accept4(r1, &(0x7f0000051000+0x1dd)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fb4000-0x4)=0x14, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x30, &(0x7f000002c000+0x77c)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, ""}}}}, &(0x7f000006f000)={0x0, 0x1, [0x22c]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bb1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$dmmidi(&(0x7f0000f9e000-0xd)='/dev/dmmidi#\x00', 0x7, 0x30100) pread64(r0, &(0x7f000044e000-0xb3)=""/179, 0xb3, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000dd7000)=0x0, &(0x7f0000ad4000)=0x4) 2018/01/13 18:39:43 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) poll(&(0x7f0000001000-0x30)=[{r0, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x7) tee(r0, r0, 0x6, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000002000)={0x5, 0x8, 0x0, 0x8001, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 18:39:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000033f000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000e45000)={0x81, 0x7}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r1, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) write$fuse(r1, &(0x7f0000c46000-0x9f)={0x5a, 0x0, 0x1, @random="070000004044b23250cbe6065d86a61bf2b3b36e2708546deaa355dededda48445f7bf7b3a8d3b874a62bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdbf2b8391907f080700"}, 0x5a) 2018/01/13 18:39:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(r1, &(0x7f0000857000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008d6000)=0xc) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000036a000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ffffe, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0000236d00000000003f6a008bc88902"}) 2018/01/13 18:39:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003f9000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000d0000)=[0x0, 0x0]) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000068000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000e79000)=[0x9, 0x1]) [ 50.085718] netlink: 188 bytes leftover after parsing attributes in process `syz-executor6'. [ 50.092930] netlink: 'syz-executor4': attribute type 12 has an invalid length. [ 50.093724] netlink: 'syz-executor4': attribute type 12 has an invalid length. [ 50.108663] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.108685] binder: undelivered transaction 9, process died. 2018/01/13 18:39:43 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000007000)={&(0x7f0000009000)={0x10, 0x0, 0x0, 0x20510021}, 0xc, &(0x7f0000004000-0x8)={&(0x7f0000010000-0x14)={0x14, 0x1b, 0x824, 0x7, 0x3, {0xe, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007d8000-0x1)={0x0, 0x0, 0x0}, &(0x7f000049b000-0x4)=0xc) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0xfffffffe) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r2 = getpid() ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00004c9000)={@generic="4dd630e20e9d4cf4c2dab4fb68acdebc", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) geteuid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000013a000-0xe8)={{{@in=@rand_addr=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=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a7000-0x4)=0xe8) sendmsg$unix(r1, &(0x7f00008b3000+0xf39)={&(0x7f00003ee000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00001bf000-0x40)=[], 0x0, &(0x7f0000769000-0xd4)=[@rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x18, 0x1, 0x2, r2, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x94, 0x0}, 0x20000004) [ 50.283112] CUSE: unknown device info "" [ 50.288399] CUSE: DEVNAME unspecified 2018/01/13 18:39:43 executing program 3: syncfs(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000025c000-0x98)={0x0, @in6={{0xa, 0x3, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7}, &(0x7f000027e000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000082c000-0x3a)={r1, 0x32, "bedffff6c2f93275c2d766b73d00ad9fa481aac68822ab17f84525d39b23e01bd2392cf14f32008ed7a5ea269e400459f293"}, &(0x7f0000001000-0x4)=0x3a) 2018/01/13 18:39:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0xb0001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002e7000)={0x81, 0xafc, 0x1, 0x3, 0x80, 0x4a, 0x3, 0x81, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x6885}, &(0x7f0000b6d000-0x4)=0x8) bind$alg(r0, &(0x7f00006de000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="", 0x0) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000a23000)=[{0x0, 0x0, &(0x7f0000c2c000-0x20)=[], 0x0, &(0x7f0000b74000-0x10)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10, 0x0}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00003be000-0x8)={0x0, 0x0}, &(0x7f0000a60000-0x4)=0x8) 2018/01/13 18:39:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a27000)='/dev/rfkill\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000877000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a81000-0x1)=0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000da7000-0x8)=0x0) 2018/01/13 18:39:43 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0x5)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setreuid(0x0, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) 2018/01/13 18:39:43 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000009000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000000f000)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000010000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000f000)=0x14) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000000001, 0x0, &(0x7f0000394000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x400100000000007, &(0x7f0000002000)={0x0, 0x0, 0x8000, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x4, 0x0}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000a02000)={0x0, 0x12b70a64}, &(0x7f000058c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000605000-0x4)=@assoc_id=r2, 0x4) 2018/01/13 18:39:43 executing program 6: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2000000001080003, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000040000000000000000030004", 0x1f) recvfrom$unix(r0, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x20000000) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x6, 0x3, &(0x7f0000590000)=""/136, &(0x7f0000ff3000-0x4)=0x88) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000ff3000)=0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ff4000-0x9)='/dev/vcs\x00', 0x2102, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000ff3000)={0x9, 0xfffffffffffffff9, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xc3cb, 0x1, 0x8, 0x4cf, "d9eac8e937cf1f26d6d3afe2a01307d0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000ff4000)='./file0\x00') mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000ff5000)='./file0\x00', 0x20, 0x9) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000f8a000-0x1c)={&(0x7f0000ff2000-0x48)=@full={{0x3, {"a873bcd841f924"}, 0x6a}, [{"810001001f8ddc"}, {"530c050d8363f2"}, {"e704a2a23efb7b"}, {"c673999938271b"}, {"2e6eb78d8fbe40"}, {"dd25efd6af8774"}, {"82b041d9d7b8f0"}, {"d0175a7692e245"}]}, 0x48, &(0x7f0000ff1000)=[{&(0x7f0000fac000)="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", 0x1000}, {&(0x7f0000ff2000-0x29)="373f2a73b897fe5da54122db6b2ee2ac3920eb4ef73e48c1c6260402303fa24c3409675851ea2095c8", 0x29}, {&(0x7f0000ff2000-0xb5)="d2b294fa3e8d6cf85b81f1397c56d961db880165c114e8eac494d18e462326158b41d996aa83c95cedf5ae3d1926a862c4df99d1e6c127dd8b60cc9fd152c2c05f9764a453d21a30ec11d7236f45ece90974e86e4368628be224b0f5190fa244a54c213339a3f8be5f6b33bf5dafd108715e5fde7806b08fb482a4f297868764cccdca2d258002f10ab8e708b49d33f9f57e7ec9cc9ad71659433f46c8bb4256b8bafab25bff4f67a333a8442bd5cd0c5588c28ac9", 0xb5}, {&(0x7f00009ca000)="a7b44068ed5bd5b8ec3ed8a73e01dd7b7c6f0a879e822af820a8003ab61955127e880bd9e5e88bff263d143babb611892673986d614fb8b786da1604172c5282cea568d458682a2ef797c58a36917213f2852124b9a209f928d8d15538e4899dfa57dd6b2708005cfad27a0255a094d45cda4ed73351fa648c754f78410c2a5475cddedca658e3d9f44b36ecb2228d9067bcca6c00c9d1d7ed1b2821de3c85effe52e389b7d5e657898ef662647f075b82c510ba93e5fc3c055ed7b61ada092225ee0953d2f77ec9c2083eb1ad3f6da6cc921b00000000000001ff55c7f9bef3a5d351f43c899f18eee630b03b746598b8", 0xf1}, {&(0x7f0000ff7000-0x54)="28e6e42002d476459ee93897795e43eafd569793d4a59f35119202843280ef2d44ecb39232194ace7faea4ae73f476e18c885777e168f681749ecdaeeff356aff55ae3aa51b6af762b276da44aa77c56df10ce6c", 0x54}], 0x5, &(0x7f0000a70000)=[], 0x0, 0x40000}, 0x4) 2018/01/13 18:39:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) timer_gettime(0x0, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000822000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00006a5000-0x8)=0x0) syz_emit_ethernet(0x46, &(0x7f0000511000-0x46)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="3479a9bbad88", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2018/01/13 18:39:43 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, 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) pipe(&(0x7f00005ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000c06000)=""/103, 0x67) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f000023d000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r1, &(0x7f00005d3000)=[{&(0x7f000031f000)='\x00', 0x1}], 0x1, 0x0) 2018/01/13 18:39:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000d57000-0x4)=0x7, 0x4) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x20, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x20, 0x0}, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000e43000-0x3e)=""/62, &(0x7f00005c2000)=0x3e) 2018/01/13 18:39:43 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f71000)='/dev/ppp\x00', 0x100, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000bad000)=""/216) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f000057d000)="26000000250015f8feffff780cfc360002ffff04004000000e00010021000000000000006e35", 0x26) r2 = syz_open_procfs(0x0, &(0x7f0000284000-0x9)='net/raw6\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f00009af000)={&(0x7f0000dda000)='./file0\x00', r2}, 0xc) 2018/01/13 18:39:44 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, 0x100000000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x400000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000838000)='./file0\x00', 0x0) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x0) link(&(0x7f000070f000-0xe)='./file0/file0\x00', &(0x7f00008d4000)='./file0/file0\x00') symlink(&(0x7f0000e89000)='./file0\x00', &(0x7f0000ce9000-0xe)='./file0/file0\x00') 2018/01/13 18:39:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x400000001e) fcntl$setownex(r1, 0xf, &(0x7f0000c54000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x2) r3 = request_key(&(0x7f00009ac000-0x12)='.request_key_auth\x00', &(0x7f0000b53000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b1c000)='trusted\x00', 0xfffffffffffffffd) r4 = request_key(&(0x7f0000fe3000-0x8)='keyring\x00', &(0x7f0000035000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000075000-0x9)='vboxnet1\x00', 0xfffffffffffffffd) keyctl$search(0xa, r3, &(0x7f000033e000+0xd70)='asymmetric\x00', &(0x7f0000b7b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000b93000-0xe7)=""/231) 2018/01/13 18:39:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000557000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f000052a000)={0x5, 0x401, 0x7, 0x81, 0x9, 0x16f, 0xffffffffffffff80, 0x4edd0879, 0x1, 0x0, 0x5, 0x53e1}) syz_open_dev$mice(&(0x7f0000c77000)='/dev/input/mice\x00', 0x0, 0x1010c0) socket$key(0xf, 0x3, 0x2) r1 = inotify_init() sysinfo(&(0x7f0000741000-0xaf)=""/175) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ea7000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00009b1000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00002f7000-0x4)=0x0) unshare(0x20000400) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000163000)={0x0, 0x0}) 2018/01/13 18:39:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rt_sigprocmask(0x1, &(0x7f00009b8000-0x8)={0x5}, 0x0, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000efa000)={0x1, 0x0, [{0x10000, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}]}) 2018/01/13 18:39:44 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000009000-0x1000)=""/4096, &(0x7f0000002000)=0x1000) r1 = socket(0x15, 0x80005, 0x800000000000) getsockopt(r1, 0x114, 0x2711, &(0x7f0000a1d000-0x1b7)=""/439, &(0x7f000033c000-0x4)=0x1b7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000008000-0xb9)=""/185, 0xb9) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000005000)={0x20, "68c9cc8ee985c776fb7acc3a89e4d6c00f551bc03645f625386174d5002ab398"}) 2018/01/13 18:39:44 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000010000)=0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000000d000-0x4)=0x8110) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x4000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000006000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$TIOCSBRK(r2, 0x5427) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000012000-0x8)='./file0\x00', 0x200000, 0x2) 2018/01/13 18:39:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000355000-0x9)='/dev/sg#\x00', 0x101, 0x0) fallocate(r0, 0x0, 0x5, 0x1ff) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a8d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0xfffffffffffffffe, &(0x7f00008ea000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000613000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000220000-0x70)=[{0x10000, 0x2, 0x21, 0x2, @time={0x0, 0x0}, {0x4, 0x8000}, {0x1, 0x1}, @control={0x0, 0x7f, 0x100000001}}, {0x20, 0x4, 0x12b, 0x6, @time={0x0, 0x989680}, {0x9, 0x7fff}, {0x8e, 0x4d6}, @raw8={"8012b73186bade4992082ff1"}}, {0x5, 0x9, 0x4da, 0xfffffffffffffffa, @time={r2, r3}, {0x7, 0x9}, {0x8, 0x4}, @note={0x0, 0xfff, 0x4, 0x8, 0x3}}, {0x6928, 0x64, 0x3d0, 0x5, @time={0x0, 0x1c9c380}, {0x9, 0x80000001}, {0x8, 0xfffffffffffffffd}, @quote={{0x84b, 0x8}, 0xfffffffffffff8e8, &(0x7f000023a000)={0x80000001, 0x0, 0xfffffffffffffffa, 0x10000, @tick=0x8000, {0x80000003, 0x1}, {0x7c, 0x8009a9e}, @quote={{0x7, 0x1}, 0x3, 0x0}}}}], 0x70) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000935000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091f000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000840000-0x10)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00009bb000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/13 18:39:44 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00008be000-0xd)='/dev/usbmon#\x00', 0x10001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002ff000-0x70)={0xfffffffffffff955, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0xfffffffffffffffe, 0x786, 0xfffffffffffffff9, 0x6, &(0x7f0000001000-0x10)=@generic="fa36300f001af419137948278bad3c01", 0x2, 0x1, 0x8001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000094e000-0x282)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x1, 0x4, 0x0, []}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, 'z\te', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2018/01/13 18:39:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000d02000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000eb4000)=0x5, 0x4, 0x1) r0 = socket$unix(0x1, 0x1, 0x0) shutdown(r0, 0x0) 2018/01/13 18:39:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) uselib(&(0x7f0000c4d000)='./file0\x00') rmdir(&(0x7f0000001000)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a97000)={{{@in=@empty=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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000939000-0x4)=0xfffffffffffffe01) sendmsg$nl_route(r0, &(0x7f000014c000)={&(0x7f0000557000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00001ef000)={&(0x7f0000a91000)=@dellink={0x6c, 0x11, 0x200, 0x4, 0x1, {0x0, 0x0, 0x0, r1, 0x90, 0x10}, [@IFLA_LINKINFO={0x4c, 0x12, [@IFLA_INFO_SLAVE_KIND={0x8, 0x4, 'dev '}, @IFLA_INFO_SLAVE_KIND={0x8, 0x4, 'dev '}, @IFLA_INFO_DATA={0x28, 0x2, "92bd6038a8d765efd4f964741e402c70f3b5ce72d10e3b09b0c2ff1dabcd2a6f70e3"}, @IFLA_INFO_SLAVE_KIND={0x8, 0x4, 'dev '}, @IFLA_INFO_KIND={0x8, 0x1, '[\x00'}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x200000d0}, 0x800) creat(&(0x7f0000553000)='./file0\x00', 0x2) [ 50.531457] QAT: Invalid ioctl [ 50.582842] QAT: Invalid ioctl 2018/01/13 18:39:44 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000000d000-0x4)=0xd152, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xb, 0xfffffffffffffffd, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000c11000-0x4)=0x0, 0x0) 2018/01/13 18:39:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000da4000-0x8)={0x0, 0x0}, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000012000)='smaps\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000d0b000-0x57e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "a228af", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) pread64(r0, &(0x7f0000015000)=""/0, 0x314, 0x1ffffffffd) 2018/01/13 18:39:44 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 = socket(0x200000002e, 0xa, 0x20000000000) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00006db000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000630000-0x4)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getpeername$packet(0xffffffffffffffff, &(0x7f00009a8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e7d000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) fdatasync(r2) r5 = add_key$user(&(0x7f00009c2000-0x5)='user\x00', &(0x7f0000854000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000096000-0x96)="9c97e80d318caad1d065987d8cf2acdb342bf6815b7f6a4def73a0dfa29645652dcd8b70a18cc1f75c58cb0d93924742c752753697b83c349d79ea9972dadbae2932e2b0bacfef005ab417326e31bcb7d9e35eb2bc9cc0c19c6560528513703068621bea2425bb642193d68b44a02cbe6c84ba744969990542e632f2bfe5fb558b7139aea581ef72e4c972679e771d8f07f668cbf7a2", 0x96, 0xfffffffffffffff8) keyctl$invalidate(0x15, r5) r6 = dup2(r2, 0xffffffffffffffff) write$eventfd(r6, &(0x7f00007a3000-0x8)=0x0, 0x8) 2018/01/13 18:39:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00002c7000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000016a000-0xc2)={0x0, 0x10, "9109bac5056577a30f8d150fb12d4ca4"}, &(0x7f0000948000-0x4)=0x18) 2018/01/13 18:39:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000ac000)='/selinux/validatetrans\x00', 0x1, 0x0) fstat(r1, &(0x7f0000eb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00009b6000-0x4)=0x0, &(0x7f0000ed4000-0x4)=0x0, &(0x7f000063b000-0x4)=0x0) stat(&(0x7f0000f4d000)='./file0\x00', &(0x7f0000329000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00001f7000-0x5c)={0x8001, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 18:39:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000f84000-0x3a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="0562b20148b6", [], {{0x806, @arp=@generic={0x0, 0x0, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "e9782baf", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, "fd5867a25bbf936d09a44b2ed021ff03"}}}}, 0x0) personality(0x400000a) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000001c000)='/dev/dsp\x00', 0x406000, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f000078f000-0x7d)=""/125) 2018/01/13 18:39:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000233000)={0x7, 0x26, 0x7fff, 0x1fe}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffff) perf_event_open(&(0x7f0000551000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x421a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 50.671707] device syz0 entered promiscuous mode 2018/01/13 18:39:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009e8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) creat(&(0x7f0000c1e000)='./file0\x00', 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000b70000)=0x400) 2018/01/13 18:39:44 executing program 1: perf_event_open(&(0x7f0000873000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000944000)='./file0\x00', &(0x7f0000afd000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00001b7000-0x1000)="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", 0x1000) mount(&(0x7f000055d000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00004e8000-0x83)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 18:39:44 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001000-0x10)=@req={0x7, 0x6, 0x2, 0xfffffffffffffffb}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000922000)=@assoc_value={r1, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x107, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000000e000-0xc4)=""/196) write$sndseq(r0, &(0x7f0000010000-0x54)=[{0x8f, 0x56e9, 0x2, 0x1, @time={0x77359400, 0x0}, {0xfffffffffffffffe, 0x6}, {0x9, 0x9}, @note={0x1, 0x2, 0xf107, 0x18f, 0x0}}, {0x7, 0x10001, 0xdb, 0x1df, @tick=0x8, {0x806, 0x3}, {0xfffffffffffffff8, 0x8001}, @time=@time={0x0, 0x0}}, {0xc199, 0x80, 0x5, 0x53e1, @time={0x0, 0x1c9c380}, {0x0, 0x3f}, {0xf3, 0x4}, @raw32={[0x0, 0x7f, 0xfffffffffffffffd]}}], 0x54) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000000f000)=""/149) 2018/01/13 18:39:44 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000-0x118)={0x20, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x16, 0x0, 0x0}, [@typed={0x7, 0x1, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000d000-0xb)='/dev/hwrng\x00', 0x1, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000020000-0x90)={0xcd, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) accept4$ax25(r1, &(0x7f000001e000)={0x0, {""/7}, 0x0}, &(0x7f000001e000)=0x10, 0x80800) 2018/01/13 18:39:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x802, 0x0) 2018/01/13 18:39:44 executing program 6: getrandom(&(0x7f0000000000)=""/0, 0x8, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004b7000-0xb)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x8001, 0x8, 0x8200, 0x1f, 0x9, 0x4, 0x7, 0xfff, 0x0}, &(0x7f0000001000-0x3)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000acf000)={r1, 0x39de}, &(0x7f0000c95000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000)={0x400}, 0x8) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000001000-0x4)=0x0) 2018/01/13 18:39:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe2(&(0x7f0000cee000)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000170000-0x8)=@assoc_value={0x0, 0x100}, &(0x7f0000358000)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000690000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f9e000)=@sack_info={r2, 0x7, 0x5ed}, 0xc) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000d03000)=""/82) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000cbe000)=@sack_info={r2, 0x3, 0xff}, 0xc) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000cf7000-0x92)=""/146) 2018/01/13 18:39:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000b3f000-0xb)='/dev/audio\x00', 0x800, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f00001e8000)={0x124c, 0x9, 0x20b, 0x7, 0x1, 0x9, 0x2, 0x200, 0x2, 0x200}) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) fcntl$getownex(r2, 0x10, &(0x7f0000861000)={0x0, 0x0}) capget(&(0x7f0000a40000-0x8)={0x399f1736, r3}, &(0x7f00008ac000-0x18)={0x1, 0x8000, 0x1, 0x7, 0xcb22, 0x401}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000687000-0xc5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3efe20", 0x0, "72c74e"}, ""}}}, 0x2e) 2018/01/13 18:39:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000756000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00001e3000)=0x0, 0x4) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000668000-0x24)="240000002e001d18010000081d207700fbfbff0000000000000009000000000000800010", 0x24) 2018/01/13 18:39:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/01/13 18:39:44 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000b15000)='/dev/vcs#\x00', 0x1, 0x200) bind$alg(r0, &(0x7f0000e82000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000010000)=0x0) fsetxattr(r0, &(0x7f0000010000-0x18)=@known='system.posix_acl_access\x00', &(0x7f000000f000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xe, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000010000)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000011000-0x8)={&(0x7f000000d000)={0x20, 0x2b, 0x713, 0x5, 0x1, {0x14, 0x0, 0x0}, [@typed={0xc, 0x1b, @fd=r0}]}, 0x20}, 0x1, 0x0, 0x0, 0x40014}, 0x4000010) sendmsg$nl_generic(r1, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x14, 0x18, 0x108, 0xffffffffffffffff, 0xffffffffffffffff, {0x14, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x10) 2018/01/13 18:39:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0x7fffffff, 0x2) clock_gettime(0x6, &(0x7f0000000000)={0x0, 0x0}) clock_getres(0x7, &(0x7f00005a5000)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000e79000-0x10)={r1, 0x0}) [ 50.798113] device eql entered promiscuous mode 2018/01/13 18:39:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7, &(0x7f000030a000)="", &(0x7f0000894000)=0x0, &(0x7f0000895000-0x4)=0x0, &(0x7f000065a000-0x2)="") r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x7fffffff}, 0x8, 0x0) read(r0, &(0x7f0000527000-0x80)=""/128, 0x80) r1 = syz_open_dev$sg(&(0x7f000034c000)='/dev/sg#\x00', 0x7, 0x30d043) getsockname$netrom(r1, &(0x7f0000414000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000e4000-0x4)=0x48) 2018/01/13 18:39:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f4d000)='/dev/cuse\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000df4000-0x2c)={{0x3, 0x3f}, {0x4, 0xfffffffffffff07f}, 0xdc, 0x2, 0x200, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000122000)="24000000180025f20007000000261f0e0a000000b3f9ffffffff08ec0800010005000000", 0x24) 2018/01/13 18:39:44 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000f000)={0x20080522, r0}, &(0x7f0000004000-0x18)={0x3, 0x100, 0x277b60e8, 0x8, 0x7ff, 0x3}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x17, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000003000)='/dev/audio\x00', 0xc0100, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000010000)=0x0, &(0x7f000000a000)=0x0, &(0x7f0000011000-0x4)=0x0) r4 = getgid() mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getuid() r6 = getgid() mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000011000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@multicast2=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}}, &(0x7f0000003000)=0xe8) r8 = getgid() mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000b000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000011000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = geteuid() mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000010000)={0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) r13 = getuid() mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0xa, &(0x7f0000010000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000011000-0xe8)={{{@in=@broadcast=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000)=0xe8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8) stat(&(0x7f000000b000+0xaa)='./file0\x00', &(0x7f0000010000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000010000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8) r20 = getegid() mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000011000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000011000-0x4)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000010000-0x4)=0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000010000)={0x0, 0x0, 0x0}, &(0x7f0000011000-0x4)=0xc) r24 = getegid() mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000b000)={{{@in6=@empty={[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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000)=0xe8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)='./file0\x00', &(0x7f000000c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000008000)='./file0\x00', &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000011000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000011000-0xc4)=[{&(0x7f0000011000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000a000)=[{&(0x7f0000011000-0x72)="2e1c25e67a1e4ed92d524c3a2280784e21ab4c17bef9c84e1f8f5b9d8f4636858b72f43d5884fa385db55792b0a59317e38181cac3370f81e945ed0681c61fbf6dda4ae9b83f4daf5adee774ae9f927ce47be26dcd3202ddf5587cd6d5d615be0a2b824838040986a937aeedc2d4f458fba7", 0x72}, {&(0x7f0000002000)="e40f6f74fe4d7d1a3770c270ed29f384b75fedadeb031ef63e560b934f90c684a423dbb7dbb614daf3596532098a4e7c5824e851b62cbd2728b96a28b5e5f50e3ebad137e9a5c8e022b8c5dcbd7b21e84d4e2824d788352b3576769be618d060038dcbc76698c21efe068b9ce0cdb8fc593bb1166efa828c91f38c939c45da", 0x7f}], 0x2, &(0x7f000000d000-0x68)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}], 0x68, 0x10}, {&(0x7f0000010000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000010000)=[{&(0x7f0000010000)="7ffeda9081951a7e9aa0dea09d3586625efc7f166a49d0afaa6cac5d01160b543c6cc8cecc5fe2f007a48c29e88f71afb98d0dd2bbddb7f735485856c32f4e1d4d046b4015c47297215ede5bd130ee6c971bc7fc4e389b41ae2d831f11bd1ab72d0d17727ef7c82f076a76d17777c1c25702022f8af7a21003dcb6c72e189c6799ac46d67b05f09adf9ca5264f746f7e0f", 0x91}, {&(0x7f0000003000-0x74)="223c61b027ca2c7ed664a8b5afdab389f5f48f576372e5a9e7c32752f0fcc43daf18d0748d41edd4d8454be9c847fd4aea3c824ae3e3ff020d5d158f8389bc9a33bdfc3c5a8d6e2aab11cd49e38fb1fa2e0a7c9e973554e562aa7f8d165d60377600be2709d888a32664f9cdbe268f2eb00616ea", 0x74}], 0x2, &(0x7f000000e000-0xd4)=[@rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r5, r6}, @cred={0x18, 0x1, 0x2, r0, r7, r8}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r9, r10}, @cred={0x18, 0x1, 0x2, r0, r11, r12}, @cred={0x18, 0x1, 0x2, r0, r13, r14}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r0, r15, r16}], 0xd4, 0x48000}, {&(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000b000-0x8)=[{&(0x7f0000004000)="438c2291b934e2e108d8429d807f1abe002ae8c0096480dd3f0ae1b34082394b2e5137921f3d6ef2702f230b34788dbe2d784cacec40d789562cabb29104092bdf5234a0ed10438e5830c846e411844467845ce8e2bced337054679e34eca3be2fe99c4b49c7fa14c7b92102c20a40be44280b5d00b89cadd948cad99a03c58e80c4c5283f517d590d8afe9c99602e66fde7b54e84a829cf17d9c4", 0x9b}], 0x1, &(0x7f0000010000)=[@cred={0x18, 0x1, 0x2, r0, r17, r18}, @cred={0x18, 0x1, 0x2, r0, r19, r20}, @cred={0x18, 0x1, 0x2, r0, r21, r22}, @cred={0x18, 0x1, 0x2, r0, r23, r24}], 0x60, 0x20000040}, {&(0x7f000000d000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004000-0x8)=[{&(0x7f0000009000-0x3)="2b49fc", 0x3}], 0x1, &(0x7f0000005000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1, r1]}], 0x20, 0x881}, {&(0x7f0000011000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000010000)=[{&(0x7f0000011000-0x1b)="85a892fabbae71ec3d63c60987418a9757d12ccb0c841ee8adc2e1", 0x1b}, {&(0x7f0000010000)="c2914b6c20359e035c3d16f5432afd453282141b4503a1301c65e7e24ee7e0b5e222abf15dc10d451ef4fd9d44c91a6488dd15496f7c2f033fc01abb953ff5eef8e9ba8da4237cf27f171b27094f564619b692d48643eb136f98977e7a07dbcc17b69ba5904058dcebe31f79a79203f0a04c717a7bd1015a3b394be7841070dbbf90984e8c65b5e187d5733180dc61f0b13763953ef523d2e72fdeda73c94633b2973c907e6db0659048e76c0f20e53f80fca56c257c8e4f7d2e6b6c26506fcb15393a94e3cd30ce1a33b6b8cfa9b8eedab13d039edfd955ed244b41c5c512306abefca0a9fc9f9727040937d57819c507c67f1c51e85a24", 0xf8}, {&(0x7f0000000000)="e8d9762a846814ba233c4d65ccbf4626b120b484da7e7e7edd759d3d3848e0d4252cc7488ff97d28e2fe25a4f227a5a52776f23db69bbf59caa58ce7e022ba8b1d098f43a3d95a6f56f97bcc9da0ef81b87cf54473a01389a47ee753b70e407539e7aae5eafb6c5b036504cbc91b922edfe6289614882256088a78d54f74a3382f3e5f850abb8dc03ed31d2a29c0e424c688a1def3b97b09b2d50cd2b0b472e6f0ec446823ccb15d195e7c1ad4076d4ef09b8094f1abf5738584386e17992e27f3d641d0fedd477bb820b12d7287bc60912577c61acba977045ad01f7e68fcb40782ceceba60b4551732cf1eb4ae359bea54", 0xf2}], 0x3, 0x0, 0x0, 0x4040040}, {&(0x7f0000011000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000010000)="70891e4e25303f22357a82374408a854d60201c58fc6f6dff2004100dd53767e223f4f2ee053afc27748d73d334aa36ef1b1206bcea572419278e648967b073c92c94ba72b41cda8a1e714d0a567f474e1288f7eea8cd95575b7d5be0d34bf43814490cd0484a0362ddc68fe16b15ea5952030b0fee016c09b0bb9c0797f1716d096ca4c12e8024aa2e7621f04fc3d6dd65deb437b7964bc7799c7ad47202d2fc88be9cbdc7b3646335e1eb5a137a10471ecb36b85e755cc67974b8c5085b4de6123513613d5baf6c7e11c7058c24dba7aed67be6e417102013757", 0xdb}, {&(0x7f0000005000-0x1000)="b93b58f4f19a7d9168727f061df5f24b3a04b64d9289a8653087015800d8a2e21b085f32eec25a7501d29e131e771746a62beeb889bb4b81aeed4bb4bccc28d6d922f135b77e5f6fafceccb17e047c3350d410649a6fa618c2f2e107d3dddc47430519b529a3a41d8b06993e6664e76361610f0cb899131b43d32550298ac9a441daade8d6a59bad8ed95035533ceaa95d80b98d70a129b1677fbdd6e527f9af83498847d656265708fd51a779194424a4fdb0b884d72ff2918d45c1bd8e5af5b83a73fedbc533f65900ea3ada36eb9e15827f9a2a411563e02c1e598a11a49da5cf3b08459a65cd7e627b1f6de2590f2cb3b098f56f4213197bd19ca93196966be4a3ad4be335ca12e1f4f1d2bdcd0be98cec0d66d88a6ad6d0954cb87b0e50c855d8bebbe07943e6c579ac4d745e261a8a20f96016b531b7d1d17b5a9a2f37f7d49e7675ea4d71f97508165d34d082a7f8a059326c85e13d7e882c66d41bae026e88bf99365afa6783b5292a47497f172d0c6e007ebf373ca280a42f2f7dc3d4eb7f5e31e9d93551be555d9432331d7a43db73779c9b7b9f8e1b5013a7b369cc9dcfe86ec450eb28b056fa0930cb67a1356af3167cc867e980e49a3df42081b66d4857e3c6a5d89479a215662483cfd7e1c9f2e8679e896b10d5a8480ef62f2059124c9eaee14b91bc941c703c704a33c500ec0726b02569891c3c99ecfa6fdfc37efcaade718cb601def1a1a66e046dc8cfe728c547f141aca8a138f2eafcd47476b7e9e20ed09d34ef4bedf01d13c2b5094344a23646ab7d1005fdd3283c883edc570c36d0acf898ee42d31de7e9b1e53b5de5b65b4f7330ccbc3193108abe00ec92f3affdee53bd85a622591f56b2b9bc1a48419c8a8268dbb502cd296588765ffa305bf4c10adab69f1b467524efc2a4091a7d6a88239c721229bc080c406b7993f1d60b4b496c409a558fda033edd016a5814dd13dd0ab72ad8e5780e6cbaeb9497bb9a546e83be4afe255782e2c67a01f1f7e2e8abb9c9cba02fc8c4a984caa09784152c63bb4629e533b853afdae783eec85f49cb4e927a4469ecf494bb0cd7422d7eb823bb309555dd119e6d8f7c03d4dad10319fcc39b80fb9b273ee1c7abac5cbba0f12be683d82491ff7e540ea0f9ff45effcbc8e7a5c928dc2e3febd4edea970b4a8279d7ee857e255f038d6d1c64f4aea28ca3598736ab452ce559287401a806d3067229e79fe9ff916aa0d536b7d19d4bee9093d2231a9e8ac8a7777fbc2848250fb15292a60f444efa870c011e68cab93dc5611394b7d6df88e3819f367ef63fd2cb3d047fa3faf05e0c5acff77b749cad299a66e703ddd71c69c9aa0b20e44969334e27222658f3b7928ec1357f2d6f7ee28ee797be92b6e6225aceaca2d33a701175efdd44d430885f8413c33ffb4bb7e0c59d1989c85f17fc255473eb488f921499bab0fd08d29feaf22540b94673907556d89765ec80cb6e760c979b2657cbc1129c003cb720908d3af124be526b1c7d42e92cf53b15890a1ad4fdb4bd7ab91d9feb6cdddc188e3ebc4758ecfda3ec563366ae3c7c2196e3581b038db00eb06bbd63ee26e211b9e3dba4c870cc11ad9095a9163fa736e8d62f7357a4eb708ae35f72d3f446c9db5cebc1a32083000610012fc529c7c82cbff7cf7e1928544821e2a2e21352f5234eb1ecf4fb76294cae8e4635785feaff173b85bfd650b074f78bb008ec7ef962de1e5dc3c3d90ad724936af9c87ed069b7459470818fdb1ad8d4334ef9fd8ee126c3f29545351cf1914411b06e18dae8218ea18487f4821fb1861e8ac9cdb62f2e91b6925529193b14c2281231d3d47149346deee6003ebf7515393e1f9408f87b7d957ab625e1f4687b25988c775f7d3a86b33287848e2f7f1b9624a23038b3f148f76af2416253e0c1d67a2c1717c95ba2ef2f347f2956f5ab8147c8234529572095c813bf5fdafa23bd2da0aad02e249ea160728fded005de27f226279c87d2e5cf77b694b739629928abb01286b5a04ac668be7b1579ddfe969dfa88db5599dc6cb42cbba4f7a1a9194e3730385e5bc2b3850bce8cab66861e302519ba9bd45de3675d124f4108d9beda976737a0ea5dda761bf8e8bc29b7396a3e07695765c853fd4b3acd907bec68fb25c9867272c60a719b8507d82e95b3c5ab5e66e732e1761d092491bbaa286d225890da1ff8c89cd776ae825c793be44e6b359b67000a69ed0c557f113e5cbcf7c0d67a3b433a1a485de095f36a48487a6cbd0faef15e59f33dc33c6ee50c252ffd014824e955cce2a371e386fd9b72c3830ea6f2cb80e39875b80faeadde42e72448feb3af53b820fe7b8b10ed8623e9d4d13b6d6925c35fc2ed9c5c12fefb1d2d3bb0a692a7d37425214dd4d95df5f677d8a0b561f793b35652676bad44acc31a1c1fceada4dfea742b7c10a51597402048fa2c29f08b34412d6c1d411fac5dd76bf290cb57b58852ddad32908bbda3216132949cabf0faf91bfef8cd598c63320624295f35366d25af82ef731ede7c4e2afcd5245fbaf5e7c4d1a65674db2c15965d7e12c8a15c7db99999476a2159915203b83e469c60a08175a6efe435acbd3b9f52aca48aeb6ce76047f561aba6f55fb7a0ff45df6f7d6ae237378bf8b68347a5213d92d2d1e7bfe2fdf50386eeeda33066b69fe8120bbcad084915adb4a7577ff027396fd998a46784c3e70c527b3d416a3134de7e56d06fe39c132eb061244e65e42c684ae4411d0b67b913ad4d55ffb1ef8a02c5c587853e96afd8220d8fa1fc684116d8228fa95d172e8c74f65f4566ef337cf399d4066644624337eb00772ebacb610db42ffd71eb6901c27573e3c5768acf6c2d0a171fcbc9277dc5a816e2df6314af760e85ccf763f776ec1d5bcdf5bbf95328ca9724989c5d05bc86794897e7e4c6b46460383c74a50035d02231dc063ffe6ecd0aa262f634c8b0c8f2fe1608cca859894daf6e195e73a42683051b0091c6263a77dc346e5cd1707bc23a66f9b76af4753300dceb41a414ea2ee812b3bfdbf6897b8d266225df8fc7b3293f53776ec08e1926342d5408ea32ce800a91167c2f07c595d170decd28f56884945b7d2c6eecd3da3be48d8b7d60d33fb44e2f960e10b002078cd910ae957ae907ac6cb637a91e72ca19635b20b4826d7d5bd98c80223e472b5a05b0cde512e4caa7647b6f14f4f3fc684c1809166de0447e2b23eb407c1070e6763f0e261a767d49fee49d7adee06dc1bfaf46665d78da73166b01dd7a231194270192fbebf962d5967d8ea4eb4c4a2fdc8d5eb6a29349131c25e42081a157d8d28c7c3860ed89819e82dc0bffab2e20995639f36d9f9a1703b5b448820af8ea7c9079d84fe24a516dc775b919fafb02eaaafc6d40f68a21ef9f2fd62b9975b817673a626841b0b4002d859012b2e757bbc731837ff17fcbc427f04634f90a79da114489857b24858c83539f5fcaf78d27d42ce09657da63baea9741240b66249b10c3129200d297101755f11ea5058e7bb6b3defc3188ffce6862e4a1579877ce0ab2a0b4b996dd257230e7a6f22e27bc80fe0f4f44199915bb4bdf0881071b28ad4c478c521cacb91f74f85bd3c99483c3950de7fa00801fb47c22a9658035f3bd2ee862c5c9e14b48faab3a8141ae191d60d852cb3cefd93041851b2fae8d57b79dd5d55d6eaa10d055e1a27d1a69ab47f05ffdd77858edbb8ce31bcb64459e6f0e50d63cf2aec689c43a15796ef05168adc596459e33b496820cedb2875818a72165b5e8de7ee8a403900e681e1ab85d376ca43447e0b26efa903285a92c107c90347195fa3c642db13de5931258ed8e47d79ea07bc65bb2bddb6b8429545e985fef2b0d5181cebf6fca41f0f6a7d8affaf20aa4b482631690c17e35073b6dfb7e77083b85005e8ef68c0ae584fc80b84d7130bf4aad495489f67d88730cf4e5765683d39f86c584a81fa934659496961e2f8740903c32c72024fa536092a532590ff6efa66d36576d9a95637ef3812471a155d011a37dcb7b28e255db575ed70273bd1d72915b384536790797faa560ddfbc629db99de0c10c1f223538098a97e0ad66b21674d8b266bd3899d13e4d4d56bc9a0a01919c8574e6d371d95f1f45499cf091b24b1434b7d5927d253e5775dd408fefbfaa4ccd485416630e0a72485985a3db5e6639e7aea3b50a642725a6ffdc41bad0df228763348ee7d9ee9575697b9d901e98dc16bd7c66697140f5b05a0d5b52f3120fe858b63c7a91e0f03126333bb68b4bff8a6b374658cb2f29f7efe6877f749285ec52b75056f5f1dc541d2ec5534d720ace3d9c175159ad111c61cbe6e375a715cc5dc2b0f6900a569b8b02059d7b04388b83eda0fe1dc59591155317fdf74d5a93c1ee23deb4d0e33c5266aecbd4715bea3122b107d87e85cd641c7d6b6985ca7175dc78012b0a7e1a85a4dd2c694a943046ca5bbc7e7542db76604e6eb312bc9adcfc153bf80d113cd38219391fb52046381cfaed526b352ccb754fbf8e454f2c8569d07a52a1b734d333177a91ccafaae87025bcfec389784737fc286a391e07196b59fa634a180ab362ac6ca6387c6628bbcb7dedef7972cfcdd481cb6701fde498a5dbeafbb30c0bb89b42417e5348e93e381d2616b467fb6978b9c2b23aa88e9391d81ad2f82d3f08452b46b66d98cbabe976e4ced559cd083581b9089ee785f6dead9643320f0e12a0fe00619d12707cd21b731a0a05bb354e4ec4ac6e44a3663d13b5fd7d7c01980c6703df3cc253704772a7c054bb4f5d5b59a06abafb520aa9e1d726d6ea36a15576d7c1d04c6b0923d24b956b6013faaee1f095bd9780ec0165e6d19ad3dae45bb44218899544333405740a552c5131833371fc6dd3d45e7ab0633fdb5d689d4d78d442caa39415e24f24a9ae97f135d0d117728ebcca0aa55dc5885b6a26aee9139d43ec84c451042b39b1976ec74e6daefe42bef04cfb2da4dd0c35c20ec05f87ccdf9bb8d27715cb194171904c9ba75bec8d4b9c9dffa24727985f0dec9e45d61ffb9ae94c439ef5003f79f70981c2160b693dd1cc5993c2647a433fd56b98531a951e5b64ec5f4fed8cf48c1d6a6494111049f6c9adf763fc644b3039f7ecd999c437d97ce9bf0942dff56c63891880fa89cc8e79a4c63d63831472e915b1a8ccaa39f797695c038fe84337b61c85cb1ded8d2d0e1cffb3dda230f663199729e62821418421ea1f2a7c62b027f2e252019cac4b846712e9d55847a79200fd58a4cce79ef58666532ee80d4079e508b6fe9eb340800d170d59a3c4333ccf61391caca3d58726c624d30864d1ca741d9d2559ddc981da8dfc394aed6bf0e0878c641f88f70d46e97f10133900385d7feecd1c0c2122a2f1686cd17644c3641539279b38330cc2bca00ab111a745e9c7af103e02b354a63d014018492d59b6ed684e88cf668c97d780b2deec130da9ed63bb1b9203f309c74a4ba0980045b9aca6126458333501cb1e7ab0cb479ab1b0ae8cd46cc56d0dc1d9dc3a0c3475a9b55f366821973a631aab0b39dde27a1e976ab06a92bfee7616f247c2f8524a561a862cbbfffeaae13873cee7a7ec2cb1675cd5546dc4a8c134a01ca8f96448335ae6323d5e00bccbd9b9a92a139705ee599dc25fc739a99f683d7905d243e1cf5be078ceeb1f49a3df63a3c404d72deab051cfda4323c1888badf56edb3eb626285fb6afef21fdb6df01078e773f9c7413f989d1f25d5587f74cbfec70a29d86", 0x1000}], 0x2, &(0x7f0000010000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r25, r26}, @cred={0x18, 0x1, 0x2, r0, r27, r28}, @cred={0x18, 0x1, 0x2, r0, r29, r30}], 0x68, 0x80}, {&(0x7f0000011000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000a000)=[{&(0x7f0000011000-0x45)="34d71918e0e3198b01200d2ee9ae67cb777f11155ced61b3546ffeccd8a482093d3dbe9cfcacb7962548fc575ea205a2f726bd3c895f679a79cd05fbf93c4856bc05d4bb67", 0x45}], 0x1, 0x0, 0x0, 0x800}], 0x7, 0x40000) 2018/01/13 18:39:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b85000)='ns/pid\x00') getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000739000)=0x0, &(0x7f0000932000)=0x4) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setns(r0, 0x0) 2018/01/13 18:39:44 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000005000-0x4)=0x9) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000)={0x0, 0x1000, "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"}, &(0x7f0000003000)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x80000001}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004000-0x6)={0x0, 0x0}, &(0x7f0000003000)=0x6) 2018/01/13 18:39:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000f8c000-0x8)='keyring\x00', &(0x7f0000f37000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000033e000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006a5000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000abc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e6c000-0x140)="b33ab70078ebe0d94f729cf853e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef709908000000ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a94908000000df9d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8000000a400579f3af3f864e1c324f6928f6672f987ca149be31bd78b6e8b96", 0xc0, r0) r3 = syz_open_dev$vcsa(&(0x7f00001a3000-0xb)='/dev/vcsa#\x00', 0x9, 0x28100) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000b5c000)=0x4) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f0000dd6000)=""/1, 0x1, &(0x7f00008e7000-0x2c)={&(0x7f0000fee000)={'sha384-avx\x00'}, &(0x7f0000fd0000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 18:39:44 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) syncfs(r0) fcntl$getown(r0, 0x9) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00003f5000)='/dev/audio\x00', 0x80000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004da000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f00009a1000-0x14)={0x0, 0xe3b, 0x2, 0x7, 0x80}) 2018/01/13 18:39:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x7, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f50000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d8e000)=0x10) 2018/01/13 18:39:44 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000}) r2 = request_key(&(0x7f0000c29000)='cifs.idmap\x00', &(0x7f00007fa000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x1d)='+\'}%eth1--[-selinuxvmnet1$(:\x00', 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfe33, 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f0000925000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x8863, @x25={0x0, 0xffffffa7, 0x0, "ac6ce1"}}}}, 0x0) add_key$keyring(&(0x7f000092f000-0x8)='keyring\x00', &(0x7f0000e89000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2) times(&(0x7f0000206000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000f76000-0x4)=0xfffffffffffffe7b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x80003, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000cef000-0x20)={@generic="d0375b6076bb500678630f60a5bf0ab6", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000dfd000)={0x6, 0x0, [{0x4, 0xfd, 0x4, 0x6, 0x4, 0x9, 0x0, [0x0, 0x0, 0x0]}, {0xc0000001, 0x40, 0x2, 0x3ac, 0x9, 0x7f, 0x7fffffff, [0x0, 0x0, 0x0]}, {0x80000019, 0x2, 0x2, 0x1f, 0x3ff, 0x2, 0x80000000, [0x0, 0x0, 0x0]}, {0xc0000001, 0x80000001, 0x5159f0b3846ad747, 0x5, 0x5, 0x7e6, 0x3, [0x0, 0x0, 0x0]}, {0x40000001, 0x2, 0x2, 0x8, 0x5, 0x4, 0x2, [0x0, 0x0, 0x0]}, {0x4, 0x5, 0x4, 0x40, 0x7, 0x20, 0x9, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000002000-0x4)=0x0) r5 = gettid() kcmp(r3, r5, 0x7, r0, r0) 2018/01/13 18:39:44 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bb2000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x3, 0x2, 0x4, 0x101, 0x5, 0x9]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000644000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000ce5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 18:39:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000409000)=""/197) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x1}, 0x10) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x315, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/13 18:39:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bcb000)='/dev/sequencer\x00', 0x10040, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000b1e000)=""/30) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000068a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) chroot(&(0x7f000055a000)='./file0\x00') setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000bfe000-0xd3)="bb186843d3e3ce94ae119d30f59e4d259f975e4404d3e16e9a0f219b47695546b1d1cd00000000000000047c71b69a2525e0dcb7e9c38c22cf5d33e4a969fb4f", 0x40) 2018/01/13 18:39:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) [ 50.923275] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 50.926655] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/01/13 18:39:44 executing program 1: openat$hwrng(0xffffffffffffff9c, &(0x7f00006f8000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = dup(r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = timerfd_create(0x7, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000906000)={0x0, 0x0, 0x0}, &(0x7f0000d67000-0x4)=0xc) fcntl$setownex(r3, 0xf, &(0x7f0000368000-0x8)={0x1, r4}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000478000-0x4)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 18:39:44 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000fc1000-0xa)='/dev/dsp#\x00', 0x6, 0xc00) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xffffffff) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000fc1000)=@rc={0x1f, {0x4270, 0x9, 0xff, 0x4, 0x4, 0x7}, 0x9}, 0x9) r1 = syz_open_dev$amidi(&(0x7f0000fbf000)='/dev/amidi#\x00', 0x7, 0x280000) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000366000-0x4b)={0x0, 0x43, "86a8ae6fe11cb7122c059ba861e4a0a112e5446f53dba221d0bd768562cdde496de13c030876188f21ce8eae64a018fd5c99ef780b7a4104e455f665c41c8e155c3ad7"}, &(0x7f0000fbf000)=0x4b) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000fc0000)={0xf51, 0xffff, 0x0, 0x8, 0x400000000000000, 0x1ff8000000000, 0x5, 0xffffffffffffffc0, 0x4e1, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000fbf000)={0x0, 0x56, "6720c3f2c8debb797a5d4642d12187a90f587e68226066314d2bd654b520b17b41e6f5968fea7efe35a0bf98b9655b95190fa733d2ced8d9e9c1d91c5fea3cdd52880c5bbf65b3244c0f98168a60031012641ed94c58"}, &(0x7f0000967000-0x4)=0x5e) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000fbf000)={r2, 0x8, 0x8000, 0x6, 0x1, 0xfffffffffffffe01, 0x23, 0x7, {r3, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xbc53, 0xffffffffffffffff, 0x10001, 0x3}}, &(0x7f0000fc0000-0x4)=0xb8) get_mempolicy(&(0x7f0000a60000)=0x0, &(0x7f0000fbf000-0x8)=0x0, 0x0, &(0x7f0000cbe000/0x3000)=nil, 0xffffffffffffffff) 2018/01/13 18:39:44 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/user\x00', 0x2, 0x0) 2018/01/13 18:39:44 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/vga_arbiter\x00', 0x80200, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000005000)={0x0, 0x97, "8178ac0a5a78b8a307393df6a93070f24aa45c65b54b86d2b30be0198a0dd4a70fe3f9475c9270b6e74431821f5ecaff6e35133e03869a081ce8c579ac9cafea8441d108a439922aded9bb9994395879353b8be1db7a109e25afeb83a333e7dcf93e4b579a6c37e0210243672b908950dfcbb42ddd6c03dee818990d9a6812a4196eecc8dc1e9f5c430d70e97c26cd1b70483aa556b5bb"}, &(0x7f0000003000)=0x9f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000006000-0x4)=@assoc_id=r2, 0x4) r3 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000005000)=0x9b, 0x4) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0xe, 0x15, &(0x7f0000006000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x7f}, [@map={0x18, 0x6, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x1, 0x9, 0x9, 0x5, 0x5a, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x9, 0xb, 0x7, 0x6, 0xfffffff8, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x3ff, 0x5340f7bbd3b246b, 0x5, 0x7, 0xfffffff4, 0xffffffffffffffff}, @generic={0x9, 0x9, 0x9ef, 0xe59}, @call={0x85, 0x0, 0x0, 0x37}, @ldst={0x3, 0x1, 0x6, 0x7, 0x3, 0x50, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000)='syzkaller\x00', 0x6, 0x65, &(0x7f0000006000)=""/101, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/01/13 18:39:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x3, 0x0, 0x63, 0x1, 0x0, []}) memfd_create(&(0x7f0000fba000)="8f00", 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x10000008936, &(0x7f0000000000)="") [ 51.070449] QAT: Invalid ioctl [ 51.074216] QAT: Invalid ioctl [ 51.080819] QAT: Invalid ioctl [ 51.092263] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/13 18:39:44 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000000f000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 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={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") lseek(r1, 0x58, 0x0) getdents(r1, &(0x7f0000fd8000)=""/0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e13000-0x4)=0x0, 0x4) 2018/01/13 18:39:44 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000002000-0x68)={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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000003000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16202}) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000afc000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "646d358096d883ee03145fe989a9205cad23b7e71cb72e41bd195e38dcfa4ce15d986fd47f75f6aab848240464b4a980f679c5efcae089fbf387fd3c1982b2847127f36ac62232566fa7eb399a63ce46"}, 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80007, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3c07, 0x8001, 0x4, 0x7, 0x9, 0x7, 0x100, {0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x400, 0x3f, 0x1}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000000)={r4, 0x3ff, 0x1, [0x0]}, 0xa) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000001000-0x4)=0x6, 0x4) 2018/01/13 18:39:44 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f2a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000001000-0x4c)={0x401, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) get_robust_list(r0, &(0x7f00007fc000-0x8)=&(0x7f00004f2000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f1f000-0x8)=0x18) r2 = socket(0x5, 0x3, 0x5) sync_file_range(r2, 0x9dc, 0xe786, 0x3) syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x5, 0x20800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r3, 0x7, 0x0}, 0xc) r4 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setown(r2, 0x8, r0) stat(&(0x7f00000a9000-0x2)='./file0\x00', &(0x7f00002c4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000522000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) fchown(r4, r5, r6) 2018/01/13 18:39:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000887000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f00006a4000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/13 18:39:44 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/rfkill\x00', 0x210000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000005000+0x8ef)=0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000005000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x5) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/13 18:39:44 executing program 7: r0 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x1, r0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000967000-0x3)={0x200f1526, r0}, &(0x7f0000328000-0x18)={0x80000000, 0xfffffffffffffff9, 0x401, 0x80000000, 0x1f, 0x8000}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000097f000-0x10)=[{&(0x7f00002d6000)="2900000020001966153d7500100a001d020008001700002a00e8ffff04000200002419000000040095", 0x29}], 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000b9c000-0x4)=0x2b, 0x4) 2018/01/13 18:39:44 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x0, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b6c000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001000)={0x9, 0xff, 0x80000001, 0x4, 0xef, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000003000-0x4)=0x0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in6={{0xa, 0x0, 0xae00000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000002000)={0x0, 0xecc, 0x2, [0xfffffffffffffffb, 0x9]}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x24) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002000)={0x0, @in6={{0xa, 0x3, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x1f, 0x73, 0xc09, 0x9, 0x3, 0x2, 0xfffffffffffffff8, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x0, 0xfa, 0x9, 0x401}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x3c, &(0x7f0000002000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000002000)={0x0, 0xca2, 0x0, 0x4, 0x6}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={0x0, 0x4}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000003000-0xe0)={0x0, 0xd8, "a11bb10975ff032577e934cdb85ea0ffa0b73e91c90b33c2551ddb0235b9165d6940aabfe8a50e234122cf7239a3a1deb826ce4bcd51ed2e6c71ab6c7395cf7b01e5ace29b0bba3ffd585a64688f7267147b8d97b5b5ae15920280e0b713bc495916c70ad993af3a656070a9297d5afa7b8c56924836bce5e9c04ec5e31d98ed3d8960422a0474d8a206e58942d7b46971a6ef0cbc60f7bdf5091cdd51085e60bdbb2f4c685eacac2a8b64a7a7aa0c6effec304c9845ba939610dff69ac9aea532b12708053cb9c70ecea3fc8b56b3059bb674b416b81593"}, &(0x7f0000000000)=0xe0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000)={0x0, 0xfbc}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x5}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000003000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x38639a5f}, &(0x7f0000003000-0x4)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0x2b}, &(0x7f0000002000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000003000-0xc4)=[{&(0x7f0000002000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000002000)="4569ccb1c12ad7f8fd26fa7bc63490f13172f526d9eaca2d5d15dfa31efdbc125e55f81a775aa9a5075036654b1d64b51730418f14727de7dee44a42c00d345278b48d44d4d07b6a12e2402d01c37df5b524529f9a3fd34350d0f0a3f36c5aa1f2964755d611acdb5c660ad6ba75bb8282d3bb2fc4ae2f394f1eafa50253a6be3af95e", 0x83}, {&(0x7f0000002000-0x25)="78728ea20e4d4f0bba8ed4beb48f8c84eac50212ced8a85c4662c616caa0f9f1508de65192", 0x25}, {&(0x7f0000003000-0xd6)="f427cbd93eea11aae1538a5e45c96cb7cd2770a27a41004a6d1490dac26cd0584da3e4287075ad2bc90b3a7295f1860b92aebd656887ff77bb6cbb7ee6db033491d272a5a2ee0e593f7ee8976a12e12827eecefb7a7c8942eeb090a2335e0bf21e12c64ba342933e0efd4df9ed4cac856b27ce5fc4c7a43e9ef7fac84316ee528fc5268f963a7534d9f145653c1afc6b11fbe7c925749224a31309a7bbb512f7e80d4afc6809e702b6c8e1bdc9f968807ed21dd72948425159a8fbd7fd24286c80e00720c131052d1fe0f8a93a758d7b2ff2770d132a", 0xd6}, {&(0x7f0000001000)="2c98789bc4fe401ba694f086315ea9d46921d25a72d23cc53576f488e4e10ef81138d6a393776d115bc181", 0x2b}], 0x4, &(0x7f0000001000)=[@sndrcv={0x2c, 0x84, 0x1, {0x40, 0x100000001, 0x8001, 0x6, 0x6, 0x9, 0x10000, 0x2, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0xc2ad, 0x7fffffff, 0x8000, 0x54, 0xffff, 0x5, 0x8, 0x80000000, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffffffd, 0x1, 0x7fff, 0xbf, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x8, 0x8004, 0x0, 0x178, 0xd0, 0x40, 0x1d85, 0x0}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x5864, 0x200, 0x7, 0x5, 0x10000, 0x101, 0x627, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x1f, 0x7872d86c, 0x2, 0x7, 0x8, 0x4, 0xb6c9, 0x0, r7}}, @init={0x14, 0x84, 0x0, {0x2, 0x6, 0x4, 0x4}}, @sndrcv={0x2c, 0x84, 0x1, {0xb905, 0x1, 0x820d, 0x5, 0xdf, 0x3, 0x8, 0xffff, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x1f, 0x1, 0x4, 0x6, r9}}, @init={0x14, 0x84, 0x0, {0x52, 0xd43, 0x1ff, 0x8}}], 0x1b8, 0x8084}, {&(0x7f0000001000)=@in6={0xa, 0x2, 0xff, @loopback={0x0, 0x1}, 0x1000}, 0x1c, &(0x7f0000001000-0x28)=[{&(0x7f0000000000)="51f689390f8b1d2f1a2b7f8bbe733fb8e899a04c3357869cb12fca07d42bd8c9ce45d298ab336fb1be6d74c4dfd1da26058db3cc30b724fece3b18482b3ede0c95c73c97d4f2fc1de506a133097079de73b94bc49d6573d095a63cf7beba1d131226267634ee412fd128b81a84c2ca4ee434a635e965048442d59f8328a390f79ab2a1bd06aa31d3f3dd216ff87383bd20cb5ea5f6500cb17d2e914a8fe343c4866a9957c9409078c49329971e", 0xad}, {&(0x7f0000001000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f0000003000-0x9a)="611a2d1e1981380a5e0ba8a31f360ab7ca2745ca498179629e9a030e79d7af55c2ab48d4ed5cec861e50cd97f6d4b9a4666ceaea09fa946c70066ed82c7f963d16e1a2a094b7983878d13bef0ae4b12be46f21b9247aa74c5d0a8e33f821d7c7e9de19ef008c31c8cef4e47208c4636b9e5d5bc1c9864c7ac89026a804603c32dbd0b64ae745751258c0394dad50d6b86a0f4f4c1c528db6bf36", 0x9a}, {&(0x7f0000001000)="a70522144747c050f041f52a9fd9704e316a860105873ec668e30930936f13800832966411b09a2a8f00b971c9abcf71560b9689e52ea0352867113d5a11cfab23c7fe8765b2eec398b558e383cdaf90f97cf8a3bad22a57f8aa55dfe7bb6d3ca998f30892f91669062a16c173e5b1f74e487fca8f42c45e7ada4e2b0a59ce7fa4fec7bbde", 0x85}], 0x5, &(0x7f0000003000-0x58)=[@sndinfo={0x1c, 0x84, 0x2, {0x10000, 0x2, 0x6, 0x100, r10}}, @sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffff566, 0x0, 0x0, 0x80000001, r11}}], 0x58, 0x80}, {&(0x7f0000000000)=@in6={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000002000)="eec9c1145e78fe4225007a5b1d37bf11eb53cfd5a2a20b3b11c47270bd63d5196b962ddbd51a8f0e5b5964958089c404b1cc57ae77616dd4c41d6ad9e08c052c4734933f139207f4aa4258705270829e041d08204babe6080d5c6cad15d8f065", 0x60}, {&(0x7f0000002000-0x5b)="28b195b7116fdc920a0e9715587a020440e01fa3c924658a5453aa4604e0ffc9d9f565f183ff5b894c834c601b257b3dd11b410656ba30a4d3e26a5a4aa1fb82b60ee52afe7215ee716f1880a5047e9c8ed14fdad2468c59abf7e1", 0x5b}, {&(0x7f0000003000-0x1)='T', 0x1}, {&(0x7f0000003000-0x1000)="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0x1000}, {&(0x7f0000001000)="d3811e6ff36970df3222fe1e2d4a8c1dd8ee7e15eed1126a6e84633b836a3162bd11e9110065ad7781a025018580cf8fa5216eae0f57f290a42d69fc1e90e4797ad217ff15ebc24b8a065959a7", 0x4d}, {&(0x7f0000003000-0x8b)="d2723c979127c16b7135a56d31f2bae5d70e7987a08d31ec6c348fc0596781c8bc79d8bc7cc9af9316808ec32602def93e159f8fc77de228ffd2509650d45dc681999c1b381f34d91a6a69b3b57da2772bdb5a21cbd7cd00d67a8fbcd00573fd2f629ff107e1e1fcabe9e85641c64be40996d61a75c5f91f73ad75089084dc4f4d0c2c722c70eb33938fd5", 0x8b}], 0x6, &(0x7f0000002000-0x2c)=[@init={0x14, 0x84, 0x0, {0x6, 0xe299, 0x5c40, 0x5}}], 0x2c, 0x10}, {&(0x7f0000002000)=@in6={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x76}, 0x1}, 0x1c, &(0x7f0000003000-0x10)=[{&(0x7f0000001000-0x81)="b6ae9596649dc3574e3a385513c945eaccd5381462326c14eb977371027866de67e81afc805b18442dc720ae60f20ae7b9a63d147365d957400eb667fd6ad9c42c44555313582267f42cf7c201b5cda6902870a83e7c848cde6054d2c523a9664380bbbf7e7db193189743aeeb901215724d85f1b6902ed3431c3cde4ccdab7e2d", 0x81}, {&(0x7f0000003000-0xd9)="6436139cd3636afa1ebc44a290ed5f75f48b7dff3ef704387dd8fbc5b80c8e6912c1065b747292147f7002952059de91411823fd22a252cd81f1a534aeb118cdfa92564003bfe052d98ab9d0877a40e272fc82e0d4acbf6cf3174c2bf7c3aecc34965697f860d1f6fe740c3134be1dea4046edc23421ecd61e2b3f4966d5094cfab62cbef057b68b3f41276797f557f89fba6d24a1264cbfcc43b436384ba6f642e3268405671ca40273c029d7a4ebcf473559072ddc68c557ba3bc4ad07ddd5b889620cd59548f7f69d1ac26b42e46b8dd6798f33466be630", 0xd9}], 0x2, &(0x7f0000003000-0x84)=[@init={0x14, 0x84, 0x0, {0x3, 0x101, 0x7f, 0x899}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x0, 0x1000, 0x8, r12}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x200, 0x2, 0x3, r13}}], 0x84, 0x20000000}, {&(0x7f0000000000)=@in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6e}, 0x1c, &(0x7f0000003000-0x40)=[{&(0x7f0000002000)="ca0504086c154a2b63e25af73aeebce92b601f6f9c1eb7d072f9b6d2f725318701cb3f", 0x23}, {&(0x7f0000000000)="51141e92d30c578f96373f3b505f9de6686d2dcc881c01c877b471077413f43683bfde7a6fa59c1bacd2388703c377aa6fff2f2a3e6f6042c81325ec802e17bca752bec504a0259c01f7b876b3a4f536ee0094696a9dd8f1f64e55ed69eed3507d6b91f2794c36a9a49a6e5fad507dc6d64bb866c23a9992fbe65287689681d90bd50ccaa67f00a5f626ebb0f4f0bc589968", 0x92}, {&(0x7f0000003000-0x1000)="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0x1000}, 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{&(0x7f0000003000-0xe5)="0a71daa552161c990b890103ec995073ef9ca32a95af8c82d94852947fa8803f451605976cb834398de02ce96d85557f755f5790d0f40204cb1687714cb99b7ced4692411c7dbec348d9c8f192e6a8d7f0c6c2d6f057fcde1659e2dca4a00c93ec9fa8999f17732bd99d10f9862e6e222735cb7d51f86c0fdcae17fc633810ed7512403d3467ff987ec58bff460cdd0e6796e5e205cb84b5ef1bff639e44ef56070699dfdcf0f9b9d1f926fb15dee3193e22210ab30b0f5d2821e82fbe3dea1a0caa35792b7ab8ecb6244830dd7011eda1c3daf8aa427a98d6d99eac8bf7fc51f880ee8803", 0xe5}, {&(0x7f0000002000-0x7c)="40b84d8436b5a84aee72bc6df62db2bd17d83e84c564711cd5d4d4ea45b474fe56ce90181f8f8e963d47e5c76c85e9694e05650ffed3d716bca254c44effc9966aaf3e85e01920c3f481b8ab83aea47279cb863d210714e9fe09c6174f40bcd2a0843703eddae4a89d801fd8d1655ae8d7809c50fec9a4f2db7e3991", 0x7c}], 0x8, &(0x7f0000002000)=[@sndinfo={0x1c, 0x84, 0x2, {0x7, 0x202, 0x3, 0x3, r14}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x80000000, 0x0, 0x800, 0x9, 0xfffffffffffffffd, 0xfffffffffffff2a3, 0x9, r15}}], 0x58, 0x10}, {&(0x7f0000002000-0x1c)=@in6={0xa, 0x2, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x97d}, 0x1c, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x4010}, {&(0x7f0000001000+0x1d7)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000002000)="c2321bee9543412975c2feaced05ec6f2d4c21a6b55ec2663cfaaf91684cc97ee62d05eaf8f1b7323b412fde4d15c7c0fa789411d93fbfb5bdb90489a105c5f992a877cb2e61ce53c92b27dcfd21cb49f91e2972086836dbeba314974224789beb6ecbf5165b821f1e8b298d2f3ce03387cb2df9d4867a6973169e3df41e8211094af5431e8e8c", 0x87}, {&(0x7f0000001000)="920141fbc87e5c52754b018e0e3ccb77a9ae3ec303b12e7abc86173a432725d305dc0b6f1e183f80ace3d64a0c02b79e98b1525590a0b538c539ecd5bd58a27892ea7341821c84a3db17a4b9ceb3599ee8672332887f56b553389ebf27b0fd92db3ee9eb9d551a429925df1b6f2f3bf16377960aa11f42a1ec196c293b5b1634941b56117012352a5c6685a8ade9e3f0f8", 0x91}, {&(0x7f0000003000-0x58)="ee1481e731037111371edff7d3868ee515a9bdfb7b38e2108c75aaea7369b92c54f66fb74f98c3c11c48b93c600470c680e6ee008768dd9d893c9010a2d64216d49cbdf15d2572a32c2a71e9528ec08b0c42e1f53bb41a58", 0x58}], 0x4, &(0x7f0000002000-0xb0)=[@sndrcv={0x2c, 0x84, 0x1, {0x1, 0x8, 0x0, 0xc3fc, 0x0, 0x10000, 0x7fff, 0xffffffff91399f1d, r16}}, @sndinfo={0x1c, 0x84, 0x2, {0x400, 0x208, 0xcf3, 0x81, r17}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x1, 0xffffffffffffffe1, 0x5, r18}}, @init={0x14, 0x84, 0x0, {0x5, 0x8, 0xfffffffffffffffb, 0x2}}], 0xb0, 0x4}], 0x7, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x54) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@dev={0xac, 0x14, 0x0, 0xa}, @dev={0xac, 0x14, 0x0, 0x15}, r1}, 0xc) [ 51.138479] QAT: Invalid ioctl [ 51.143262] QAT: Invalid ioctl [ 51.148912] QAT: Invalid ioctl 2018/01/13 18:39:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000216000-0x3b)="", 0x0, 0x200007fe, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000102000)='/dev/sequencer2\x00', 0x84000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000070a000)={0x0, 0xffffffff}, &(0x7f0000dd6000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00005ce000)={r2, 0x4}, &(0x7f0000871000)=0x8) 2018/01/13 18:39:44 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f000000f000)="45a292550ac1a14376f10354c80b330486624b394dc8c6e8d959535bfed64f78f6086c7241b30201f549b1263c346d910cb8ef7853a4c88103a1ad8e990facdb115f470d43d962828bcca3a10d4897dac685c94ed85e1262855c3c752dcd93d3b900739711a4173c94cf6955fd90eea9e6ca76bfc0e4a361b29294c718d68dd39bf76f40a7b28b468a05a2c0eabc9196073bbf2e14771ba1171b43224790dabb45d4b9f8eaba1e1087df7aedc634cd04a5db74bc24a4adc0e8195822e9ebe8b5c389794dc45e") 2018/01/13 18:39:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000001000-0x16)=""/22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ed6000-0xb)='/dev/vcsa#\x00', 0x7f, 0x20200) r2 = syz_open_dev$admmidi(&(0x7f00002a0000-0xe)='/dev/admmidi#\x00', 0x47e7, 0x400000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) syz_emit_ethernet(0x66, &(0x7f0000ab7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x30, 0x3a, 0xbfffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, '\aY+', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0) 2018/01/13 18:39:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x11}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000a09000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000803000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00003e1000-0x72)=""/114, &(0x7f0000f1f000-0x4)=0xfffffffffffffe10) 2018/01/13 18:39:44 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x8)={&(0x7f000000c000-0x320)={0xffffffffffffff17, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00001f1000)='/dev/cuse\x00', 0x18000, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 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) sendto$inet(r0, &(0x7f000090c000)="", 0x0, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d4d000-0x8)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/13 18:39:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@generic={0x0, 0xfffffffffffffffe, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000736000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000497000-0x4)=0x0, &(0x7f0000676000)=0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) 2018/01/13 18:39:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002ce000-0x6)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000c60000-0x34)={{0x0, 0x0, 0x20, 0x3, 0x76}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f000050a000)={0x45, 0xc73e}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000036a000)={0x0, 0x0}, 0x84000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000fc7000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f00009e3000)={r2, &(0x7f0000786000-0xbd)=""/189}) r3 = socket$key(0xf, 0x3, 0x2) write(r3, &(0x7f0000c95000-0x7c)="271f4f23ef3220183e650913b80a945d0ae45f18ad15dea7c3046b0ec3a6853fec9c3b249aef5a7128bdee4ac0a3c7d81b2f99ebfaee73a6d99b4126cd802e26f10c63c93bb11bc504ba07d11001a4ff2828d2e2ca1ac7ca6d2dbe1466ecbf95229556b0de9b61b42ec3974ad50e9dd4cc1cf99be9434229ffd8327a", 0x7c) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f0a000-0x128)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x1, 0x1, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = gettid() capset(&(0x7f00002b3000-0x8)={0x19980330, r4}, &(0x7f0000867000-0x18)={0x834c, 0x7, 0x1, 0x4, 0x8, 0x4}) 2018/01/13 18:39:44 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000010000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f000000b000-0x138)={{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]}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000010000)={0x0, 0x80000, r1}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/access\x00', 0x2, 0x0) r3 = getpgid(0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000000b000)={0x0, r2, 0x40}) fcntl$lock(r0, 0x7, &(0x7f0000011000)={0x2, 0x0, 0x50e, 0xffffffff, r3}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000011000-0x8)={r2, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f000051a000-0x4)=0x0) 2018/01/13 18:39:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000eb2000-0x8)={0x80, 0xfff}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000049000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00002ea000+0xf55)=0xd4a5) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f000025c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000969000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000f82000-0x30)={0x4, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) dup3(r2, r1, 0x0) 2018/01/13 18:39:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a39000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f1f000)={0x0, 0xfffffffffffffe07, "684e27586429245f7ffca3917fad3388e55678ada8616892e0f214aa8a39e5d3631d35d8f5833e574936889681fe7092589ede8555df279d0fc560a94efeb0ab6f2ac8c0c737ab90731922"}, &(0x7f00004fe000-0x4)=0xffffff30) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f85000-0x14)={r3, 0x100000000, 0x7ff, 0xb938, 0xffffffffffff7fff, 0x2}, &(0x7f0000c5f000)=0x14) socket$bt_rfcomm(0x1f, 0x3, 0x3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00002e4000)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) dup2(r4, r5) connect$nfc_llcp(r2, &(0x7f0000599000)={0x27, 0x6, 0x4, 0x7, 0x98c, 0x6, "2db1767bcaa00edbf4929d638f8a9d08ad5d76964c33d7b330927a87d623f067b245b339dcf9a3ac66e0d223234c553e5a5e868743c4f4fd83052805fb832d", 0x0}, 0x58) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000056000-0x10)={r1, &(0x7f0000de6000)=""}, 0x10) 2018/01/13 18:39:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)='/dev/kvm\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$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$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00001fe000)={0x8, 0x5, [{0x400000000, 0x0, 0x40}, {0x0, 0x0, 0x3f}, {0x1ff, 0x0, 0x3}, {0xfff, 0x0, 0x0}, {0x3, 0x0, 0xffffffff}, {0x8, 0x0, 0x6}, {0x4, 0x0, 0x2}, {0x6, 0x0, 0x1}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 18:39:44 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000c000)='$-.^trusted\x00', 0x3) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000000f000)={0x0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, 0x81, 0x1, 0x9, 0x2, &(0x7f000000a000-0x10)=@common='rose0\x00', 0x100000001, 0x6, 0xffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0xc) 2018/01/13 18:39:44 executing program 0: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000df0000-0xe)='net/sockstat6\x00') preadv(r0, &(0x7f0000553000)=[{&(0x7f0000df1000)=""/233, 0xe9}], 0x1, 0xffffffffeffffffc) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f00005fd000)=0x7) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f00003cc000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4001) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000df5000-0x70)=[{0x0, 0x0, &(0x7f0000df5000-0x8)=[{&(0x7f0000df5000-0x9)="523fa845dc24ead228", 0x9}], 0x1, &(0x7f0000df4000)=[@op={0x10, 0x117, 0x3, 0x0}, @assoc={0x10, 0x117, 0x4, 0x2b34}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x84, 0x117, 0x2, 0x72, "3363370fd181721225d4daab12afc6a2ff6dfc7bd05bc143464430ac9f3df17076080f7613cdd2064258a55765c110672a8d0407cf63a8f369c5f581653e0951699f0c8b2a46c42de900caf2cb6fbdd2aff97d87657c6fbedaca045655186640c845a8b1176e141160a7531792651354e216"}, @assoc={0x10, 0x117, 0x4, 0x3f}, @iv={0xe8, 0x117, 0x2, 0xd5, "01daee99c19194f0a37ee86bf2a2b962832025d6998c32b5674541b689964df2b60a8f7e7cd13244ac4941c98e7bc80fcece95c1cf25187baa055a0a606d4246943f5a6a4e254836769d5933af179db3c852d80e74e84b74c9e429b266c1a6d4d7ce5b0c1dfc9f344719d9ce98e49f57271a0d2cddbee43a4c5b0424f0d41a9cee32e24828ae73b7f0cd32739a388342ce2fbe4c666795279c40936bfbab91984094337289390be9509bd03d8f4fe2a015553d3c4884f7b2ad7f7982b198013d4032b24c414538defd9cdd14905c970cfa9ba6f5df"}, @iv={0xdc, 0x117, 0x2, 0xca, "fa8b3d1e4b0efb3e75454857ca4ebf6a2a90833342a293f83bc3d7d1b78d0520f37dfb34f07e213f69a2ec28c6ff7384c9713cbd13668dc30fa0e9efbde598a82c511133e1abcf69f8a5d28c78e308c387d005c821bb0c4be9c798e3c3b75296b79e6747308ca004e7c799778f576a5ea792cdfdecceea7387451dfa06844edf3389a0e76b2a69ba678cb54661327b0927995916435dfc798145beb79476367fbce4525e27f163d42927cdea8b1b08e5258f3b8b7836e0f119bbf7cb004e823acf0da8ad525ca3b1a83a"}, @iv={0x38, 0x117, 0x2, 0x25, "f1deec90c49a1230d946abdaf5364347fda3e6b65aed10e5d42c078ae77d53265e8505d8f5"}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x0}], 0x2e0, 0x10}, {0x0, 0x0, &(0x7f0000df5000-0x30)=[{&(0x7f0000178000-0x1000)="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{&(0x7f0000bfd000-0xa5)="1229b992a55c3e54eb56b458bd3ac7a16542bdbaa0f039f13aa202cf545e5ff8b7206a11b8bd913fc354c9f9483a4f7902a954f39c19e8d1f4e24403ad4fc3500a2e3f4578a685d83eadf13d771c8769cdd1e520104ec230fb8b02aba8619ecabcc287747e1c31c7be8c49efc06853081e98e9bf2ef72757f26995fc9cdcf9db1cdbffe51c907c7a65280e2bd092d53e1ec67b55be7ba7a946a28470ea833f7c1b2e10e578", 0xa5}], 0x3, 0x0, 0x0, 0x40001}, {0x0, 0x0, &(0x7f00007bd000-0x30)=[{&(0x7f0000df5000-0x3)="c6db60", 0x3}, {&(0x7f0000328000-0xae)="f1d4af3127813bc94fe35bfdc26439815069d123d1d5c7c54ad9b3d8dced82cf82a75fcc720ce5eaf6106f991a2d498f49711d5ff46cf5ef775a3ad4bb628426933193824e90390e69a944bdbf1c0f797a92d6a103a8b62978c93563248623ab8e01c950ab47a32479c94fd5ae50070b0770684f7b5c08c55074319ff3747243c3eb611d9dc92dc962b149c82d99215d69a39bd064236b4b92aa92f23009d77c8ab4be13061fca5c46ec59aa879a", 0xae}, {&(0x7f0000df5000-0x3c)="14d2d913001d850893112ab61aa8ceb5c531788880c4f1878b2e0913608e8041e5833669c1e7fbdb4b98bea4ff641b7fe4d0e7e5ac4f510d60a4f5ab", 0x3c}, {&(0x7f0000df4000)="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", 0x1000}, {&(0x7f0000ceb000)="222e5e8467cfe12cd4aa199a93269bc04ed4aa2bb3b0c57653c45c84c9b75d0951e5f2f99970df34598d29f90d39b73823f666d7c8e83e5408ad0c26350ab9405623fda6d81c3f1fafcec92a371f05a0f8c455e606a8228434d1e0e0c92f884be4cda80ba5fb74d773ce9eecb5e0de3b9669a6ed4d29d0f56ce64286c65cbe1e6569e6550e789491ef3e173501725bc4e45b570968a0cb9db9308cf8d4141973a36d56ee3ef075a00ac19afab3e7454ef7494e", 0xb3}, {&(0x7f0000df4000)="8700e925cb06726d54596d4ff5cfe492553d714d2f65de521877dda8842af6a5b8163bd1c7fa7048de855f7dfe4ade9429b373c946d6a1d0312adedfc7993ce395685c9c1aa7be7fa0a15c4f36523b9bd98186ec8f363884fa6ff499c9ab59f0cf74d6a0a484187b24ea108a1e8f90e51d97abc48486b34627fb28a8bc5f097bcd6172bc791a1b9df136d66cc807ebbe7f3d59febf47d0f1d7d1c16c275ec6a20d15c440619e19554a6eb217ac65cbca", 0xb0}], 0x6, 0x0, 0x0, 0x1}], 0x4, 0x8080) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000df4000-0x20)={0x1000, 0x1, 0x8200, 0x6, 0xffff, 0xf4, 0x2, 0x3ff, 0x0}, &(0x7f0000df3000)=0x20) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000df3000)=@assoc_value={r1, 0x860}, &(0x7f0000df4000-0x4)=0x8) 2018/01/13 18:39:44 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) open_by_handle_at(r0, &(0x7f0000c7b000)={0x98, 0x3, "6468b7e47a48a6809b9885a5c87ffe83c7b2c08c045d0b368debbe96f7430ab14317a3761155b6e2c550c8149661f7ac62e2246889e7e86bad818187e65ca53b7fa31e628bab0414eacf75a940e3bf7fb74271ca1a62dd8dd783a8c24abb7bff5202e8b8d2ba7e9afb162d94cfa215f4a1dc6339f63db673a1e0a9c7fff96aa16feb6f03dc058bd6503d5f34bf7b153a"}, 0x111102) setsockopt(r0, 0x84, 0x22, &(0x7f000066e000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000002000-0x4)=0x2, &(0x7f0000000000)=0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='task\x00') getpeername$netrom(r2, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000)=0x48) connect$llc(r2, &(0x7f00009c6000)={0x1a, 0x1, 0x7fff, 0x3, 0x1, 0x3f, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/13 18:39:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f00001db000)='./file0/file0\x00', &(0x7f0000568000)='./file0\x00', &(0x7f00004d0000)='xfs\x00', 0xfffffffffffffffc, &(0x7f0000dfd000)='v') 2018/01/13 18:39:44 executing program 7: socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006bf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) r3 = add_key$user(&(0x7f0000afc000-0x5)='user\x00', &(0x7f0000c72000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ea1000-0xc1)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689527c8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8ba7", 0x1e, r1) signalfd(r0, &(0x7f0000767000)={0x5}, 0x8) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r3}, &(0x7f0000399000)=""/1, 0x1, &(0x7f00005f8000)={&(0x7f0000bb1000-0xe)={'poly1305-simd\x00'}, &(0x7f0000ccd000-0x3c)="573bdec3e562c0b3bb2bef0e9b2b8e829925941926cdb404e4ac2ff70017ca12807b9fbaa7a3dd913b97c2de69f3fae1e3922074", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 18:39:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000df5000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000911000)=0x10, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000490000-0x4)={r0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000df4000)='/dev/sequencer2\x00', 0x50000, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000df1000)=""/4096, &(0x7f0000df2000-0x4)=0x1000) r3 = socket(0x11, 0x100000802, 0x0) getsockopt$packet_int(r3, 0x107, 0x12, &(0x7f0000bb4000)=0x0, &(0x7f00000a3000)=0x4) perf_event_open(&(0x7f0000df6000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x3, 0x1, 0x0, 0x4, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x7, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) open(&(0x7f00003d9000)='./file0\x00', 0x40000, 0x100) sendto$inet6(0xffffffffffffffff, &(0x7f0000edf000)='x', 0x1, 0x800, &(0x7f0000df6000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000001}, 0x1c) syz_open_dev$mice(&(0x7f00007b5000)='/dev/input/mice\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x40000) r5 = accept4(r2, &(0x7f0000df3000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x80000) ioctl$KVM_SMI(r2, 0xaeb7) r6 = dup3(r4, r5, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r6, 0x54a1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000df8000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) syz_emit_ethernet(0x2e, &(0x7f000074c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x4000000000400, 0x20, 0x0, 0x9, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1f, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "6d5aa734"}}}}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f0000b6c000-0x4)=0x0) syz_emit_ethernet(0x6a, &(0x7f0000df6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xd3, 0x0, 0x5c, 0x0, 0x2000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d5ba00", 0x0, "1eef2f"}, "f66c050bf80692a048f8596afe47b6af85e12c94eeae57f95f1e4ed78463de556371ef4f5ba024a511cd47e347c80c60005e2615fc23b7be"}}}}}, 0x0) 2018/01/13 18:39:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000cde000)={@common='syzkaller0\x00', @ifru_names=@common='teql0\x00'}) ppoll(&(0x7f0000483000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000003000)={0x77359400, 0x0}, &(0x7f0000303000-0x8)={0x0}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x0, &(0x7f000000d000-0x38)=[]}) 2018/01/13 18:39:45 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f0000006000+0x9cc)="21d200", 0x2) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r1, &(0x7f000000f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000008000)=0x10, 0x0) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:45 executing program 7: openat$rfkill(0xffffffffffffff9c, &(0x7f0000b15000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x1000000000001) exit(0x0) getdents(r1, &(0x7f00001be000-0x62)=""/98, 0xfffffffffffffd69) execve(&(0x7f000070a000-0x8)='./file1\x00', &(0x7f0000c48000-0x10)=[], &(0x7f0000457000)=[]) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x6, @tick=0x2, {0x1, 0x0}, {0x0, 0x0}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick=0x5ff, 0x0, {0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 18:39:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a1b000-0xd)='/dev/net/tun\x00', 0x0, 0x600) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socket$inet(0x2, 0x807, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) write$tun(r1, &(0x7f0000756000)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [{[{0x9100, 0x1a9af789, 0x200, 0x5}], {0x8100, 0x1000, 0x6, 0x7ff}}], {{0x9300, @arp=@generic={0x201, 0x20000000008e6c, 0x6, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, "11c1952146fdfb35cb692ad7d747d122"}}}}}, 0x3e) 2018/01/13 18:39:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000313000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0xfffffffffffffffc) truncate(&(0x7f00009a9000)='./file0/bus\x00', 0x2796) r0 = open$dir(&(0x7f00004ba000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r0, 0x0) creat(&(0x7f0000914000-0xc)='./file0/bus\x00', 0x0) 2018/01/13 18:39:45 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000010000-0x9)='/dev/sg#\x00', 0x1, 0x503400) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000003000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000003000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000011000-0x8)={&(0x7f000000c000-0x320)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x4080) 2018/01/13 18:39:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000327000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000c54000)={0x6, 0x7}) ioctl(0xffffffffffffffff, 0xb4f, &(0x7f0000375000)="") getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00009c2000)=0x0, &(0x7f00006e1000)=0x4) splice(r0, &(0x7f00002ba000)=0x0, r0, &(0x7f00002f1000-0x8)=0x0, 0x3, 0x9) 2018/01/13 18:39:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000de6000)="2400000052001f0014f9f426000904000a00071008000100ffffffff0700000000000002", 0x24) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000122000-0xd)={0xffffffffffffffff, 0x8, 0x811, "59791a"}) 2018/01/13 18:39:45 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000-0x118)={0x20, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@typed={0xc, 0x1, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000001d000)=[{r0, 0x114, 0x0}, {r0, 0x4020, 0x0}, {r0, 0x8, 0x0}, {r0, 0x200, 0x0}], 0x4, &(0x7f0000004000)={0x0, 0x0}, &(0x7f000001e000-0x8)={0x3}, 0x8) 2018/01/13 18:39:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ca6000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x400, 0x2, 0x8002000000000ff, 0x4, 0x0, 0x0, 0x0}, 0x20) 2018/01/13 18:39:45 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$midi(&(0x7f000000b000)='/dev/midi#\x00', 0x1000, 0x40) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000007000-0xc)={0x0, 0x3, 0x0}, &(0x7f0000010000-0x4)=0xc) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000006000-0x4)=0x3d) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000010000-0x8)={r2, 0x8001}, 0x8) 2018/01/13 18:39:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet(0x2, 0x200000001, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000c0b000)=0x0, 0xffffffa1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$tun(r3, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00007d1000)=@assoc_value={0x0, 0x80000001}, &(0x7f000079a000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00003ab000-0x8)=@assoc_value={r5, 0xff}, 0x8) fcntl$setflags(r4, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000397000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="93ff17137ffd8c3934ab8d61a64c3b8a"}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8ed) 2018/01/13 18:39:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000a0d000-0xc)={0x4400000010, 0x0, 0x0, 0x70a0}, 0xc) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000679000)=""/4, &(0x7f0000d5f000-0x4)=0xfffffffffffffcc3) [ 51.670501] device eql entered promiscuous mode 2018/01/13 18:39:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 18:39:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cd3000)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000095000-0x8)={0x0, 0x8, 0x81}, &(0x7f0000c33000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bb2000-0xc)={r1, 0x200, 0x20}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000ca5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffd, @dev={0xac, 0x14, 0xffffffffffffffff, 0x16}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000723000)='/selinux/checkreqprot\x00', 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000e7a000)='/dev/vcs#\x00', 0x100000000, 0x8400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000026d000-0x4)=0x0, &(0x7f00000e5000)=0x4) 2018/01/13 18:39:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00001c8000-0x8)={0x1, [0x0]}, &(0x7f0000d09000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000585000-0x24)={r1, 0x20, 0x1c, "36ab0fd88ca12e43ff5faf3eb72270a36870135ccb5b18d0ee0ba6a8"}, 0x24) write(r0, &(0x7f0000454000)="24000000180025ef0000000000261f0e0af227ffb2f9ffff1d0009ec0800010005000000", 0x24) 2018/01/13 18:39:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x86000006) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f000014e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) inotify_add_watch(r0, &(0x7f0000fc8000)='./control\x00', 0x2000000) inotify_add_watch(r0, &(0x7f000033d000)='./control\x00', 0x4) 2018/01/13 18:39:45 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000000}, 0x800) 2018/01/13 18:39:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x15}]}, &(0x7f0000f92000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x200000000001, 0x1, 0x20000100, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x2e) 2018/01/13 18:39:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0xc)='ns\x00') getdents(r0, &(0x7f0000001000-0xb)=""/24, 0x18) getdents64(r0, &(0x7f0000ae3000)=""/152, 0x98) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000b33000)={0xa304, 0x3, 0x3, "58d0286c095f", "1015bbc72b670f9f1a70b8741a35399c"}) 2018/01/13 18:39:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000eac000-0x86)="", 0x0) recvmmsg(r1, &(0x7f000046f000)=[{{0x0, 0x0, &(0x7f0000e44000)=[], 0x0, &(0x7f0000533000)=""/232, 0xe8, 0x0}, 0x0}], 0x80000000000001e, 0x0, &(0x7f0000895000)={0x77359400, 0x0}) 2018/01/13 18:39:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/13 18:39:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000a, 0x20000000802, 0xfffffffffffffffe) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000058f000)={@generic="ed6e7ccaf072f9827a5bedf8dfbdb501", &(0x7f0000bbb000)=@ethtool_ts_info={0x41, 0x4cf, 0x80, 0x1, [0x1, 0xffffffffffff8000, 0x400], 0x6, [0x2, 0x3, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000371000-0x1f)="1fa900805200a7f2000094fef55d0f4300000000000003ffb4a500ffffb92b", 0xa) fallocate(r0, 0x0, 0x1000, 0x18000000000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000571000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000010000-0x4)=0xffff) 2018/01/13 18:39:45 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000010000-0xe)='net/protocols\x00') ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x4, 0x15, 0x4, 0x10000, "d495ccd44f85602e61fbe1b3811d82927f43211499071bd5b8423ec26afd8493"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) munlockall() lseek(r1, 0x0, 0x1) sendmsg$nl_generic(r1, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:45 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(0x2, 0x1, 0x0) setsockopt(r0, 0x5, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000a73000-0xd9)="020008fff900000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) close(r0) 2018/01/13 18:39:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x598, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000747000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x8000, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/13 18:39:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b6c000-0x8)={0x0, 0x0}) ioctl$TIOCSTI(r0, 0x5412, 0x0) prlimit64(0x0, 0x7, &(0x7f00005fe000-0x10)={0x0, 0x0}, 0x0) memfd_create(&(0x7f0000358000-0x20)='\'posix_acl_accessvboxnet0cgroup\x00', 0x0) 2018/01/13 18:39:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='\x00', 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000727000-0x8)={0x0, 0xaad}, &(0x7f00002ce000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000bd7000)={r3, 0x8b13, 0xa6, "4127f0bb980c43bbb1b8327b9e28de79a48a7408e3351a3aa2f5f28c73663b6e857bbb0c8448825e74c0a26bd22d38e48a29a3399480f3e47a27f8d85fdc22f9f8e36e7a12a6e5b79b1d9ef03887b8e3de45e779337c7dab2dadefb8ab955a1b235713847cd2343dfb2d1e43d0e6ce47087232fb4b3525a1b1e20813fc61fab5c2553f7d8691790855f31f21c16c25e7331431e8a8a957fabba68e981230491372f900ac6e47"}, 0xae) write(r0, &(0x7f0000daa000)="240000001d00000004db90280000c9007702003f0000000000000000", 0x1c) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000748000-0x28)={@generic=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x122, @tick=0xff, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 18:39:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d94000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x98e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000c59000)='syzkaller\x00', &(0x7f00003bb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004dd000-0x1)='\x00', 0xfffffffffffffffc) r1 = add_key$user(&(0x7f0000eef000-0x5)='user\x00', &(0x7f0000d4b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009ea000-0x1)='g', 0x1, r0) keyctl$update(0x2, r1, &(0x7f0000d4d000)="de", 0x1) 2018/01/13 18:39:45 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/access\x00', 0x2, 0x0) 2018/01/13 18:39:45 executing program 7: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000d9d000)=0x5, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000c98000-0x4)=0xffffffff, 0x4) 2018/01/13 18:39:45 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, 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$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d8f000-0x4)=0xe8) r1 = request_key(&(0x7f0000bb3000)='id_legacy\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00006f6000)='*\x00', 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000964000)='./file0\x00', 0x0) r2 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x8000001003fe, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x2, 0x0, r3, &(0x7f0000d7e000)='./file0\x00') keyctl$get_persistent(0x16, r0, r1) 2018/01/13 18:39:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000cb7000-0x4)=0x0) ioctl$int_in(r0, 0x80045438, &(0x7f0000000000)=0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000f48000)='/dev/cuse\x00', 0x40800, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) modify_ldt$read(0x0, &(0x7f000039e000-0xfd)=""/253, 0xfd) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000a1a000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000045b000)={0x1, 0x7, 0x9, 0x8001, 0xbec, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 18:39:45 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000010000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000004000)={0x9, 0x7fff}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000010000)={0x0, 0xc2, "08f098bd11cc39eda42bad465ac2903b0873ef253a90e65677b7708bd35fba9dabf2efb6e351a7838362a735c22314a93f7f8bb18866f7d99c5c50bdaa7fa3ee94c223ffc87730d34239424398032e4f136345e93131060c4650bafbf477654d2321a56af3062c8347b84dc6e3bc6084aec9f8693881ec695ea1bff5b0d1f4c6a4fa61b87a27bfd19d7f858e3feeeb7aafa4fc5ad69bca4f903a96a9a24279141ee530a0ad981f9c9130018ef14138091274ec3ed85bd9f3a860aa6fcf1362d7b741"}, &(0x7f0000010000)=0xca) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000005000-0x8)=@assoc_value={r1, 0x3}, &(0x7f000000f000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000000c000)=@assoc_id=r2, &(0x7f000000a000-0x4)=0x4) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000011000)={{{@in6=@mcast1={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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000)=0xe8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000011000)=r3) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x18, 0x1c, 0x200, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0xc, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000b06000)='id_legacy\x00', &(0x7f0000b54000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000036e000)="7ffffef49efbffff3b", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x58, 0x80800) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000521000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x4, 0x4}, 0xffffffffffffffed) 2018/01/13 18:39:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x3) r1 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000f6c000)=0x2) poll(&(0x7f0000c38000-0x38)=[{r1, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x0) 2018/01/13 18:39:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) socket$nfc_raw(0x27, 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000b16000-0x20)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000e80000)={0x0, 0x0}, &(0x7f00004c6000-0x8)={0x0}, 0x8) 2018/01/13 18:39:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) shutdown(r0, 0x0) futex(&(0x7f0000000000)=0x0, 0x5, 0x0, &(0x7f00009c1000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x3000000) restart_syscall() getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000ecc000-0x4)=0x0, &(0x7f0000281000-0x4)=0x4) syz_open_dev$tun(&(0x7f000027a000)='/dev/net/tun\x00', 0x0, 0x40200040000) 2018/01/13 18:39:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa0040, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000-0x4)=0x1a0b) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000005000)=0x3, 0x4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000004000)=@common='vlan0\x00') 2018/01/13 18:39:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000f9f000+0x5fd)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/01/13 18:39:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f0000a05000-0x4)=[{&(0x7f0000610000)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000e53000)=0x0) read(r0, &(0x7f000021e000)=""/1, 0x1) r1 = syz_open_dev$sndmidi(&(0x7f00004ff000)='/dev/snd/midiC#D#\x00', 0x4, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000711000)=""/4096) 2018/01/13 18:39:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000151000-0x4)={0x0}, &(0x7f0000315000-0x2)=0x4) r1 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/13 18:39:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$pfkey(0xffffffffffffff9c, &(0x7f0000dba000)='/proc/self/net/pfkey\x00', 0x18000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f0000a78000)=0x1) 2018/01/13 18:39:45 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$addseals(r0, 0x409, 0x5) fcntl$notify(r0, 0x402, 0x80000000) 2018/01/13 18:39:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000f64000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00008be000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) readv(0xffffffffffffffff, &(0x7f0000c42000)=[{&(0x7f0000799000)=""/4096, 0x1000}], 0x1) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/01/13 18:39:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00007c9000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f00005cf000-0x4)=0x0, &(0x7f0000e18000)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000065d000-0x5c)={{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffffe}, {0xa, 0x3, 0xe, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x0}, 0x7ff, [0x40, 0x3, 0x5, 0x1, 0x100000000, 0x7000000000, 0x0, 0x101]}, 0x5c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000039a000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 18:39:45 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/202) r1 = inotify_init1(0x80000) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x7, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x149) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000000+0xca6)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x67, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r0, 0x0, 0x6, 0x49, &(0x7f0000000000)="9f335d15c5d9", &(0x7f0000001000-0x49)=""/73, 0x2, 0x200}, 0x28) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000001000-0x10)={0x4000, 0x12000, 0x0}) setpgid(r3, r2) 2018/01/13 18:39:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000067e000)='/selinux/access\x00', 0x2, 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) getsockname$packet(r0, &(0x7f0000d39000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000cbd000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00005ed000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff8, r1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000970000)={0x2, 0x3, 0x4, {0x0, 0x0}, 0x8, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) close(r2) 2018/01/13 18:39:45 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000010000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000010000-0x4)=r3) 2018/01/13 18:39:45 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000001000)={0x0, 0xe, 0x2, @thr={&(0x7f0000006000-0xe2)="b8b05672eec70e67266ccff43625e3c0aa007c7a66ee60b0eb5b9f9db261a90dfa009e33c8557b3a7c48997a49139b7147530c3b8c3bacc5b1251c75f7f7a24d6d5fd2248e26527335e2f79fed094c1d57ff6c400c99c11d793c38fe8a4046eb0573a8b792eee17cf7bd9a8992f46b73848b6e555f06fa6c8aee1ba00d8054d742f0a099112bae8e165906ca9e6939db48e467add5c5b870ae7ee3073ec8ad9e40399d1aa1c8c675c56d20548b449119808cc77e24d854aeedbc9c5970b0dba06b3e3008a351f31a16e472813a45c1ca25ba6350cea683b1820d142259aa733c7534", &(0x7f0000005000)="db91f9a533ef9df879dca673f6560fbef6b86cd3fc4fd7e495fe3b08caef9eda466bfd6b01ce41eef2c7dc7d25cf4931b79a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000006000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) openat$vcs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vcs\x00', 0x22000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/autofs\x00', 0x20080, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000006000-0x8)={0x0, 0x0}) 2018/01/13 18:39:45 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) readv(r0, &(0x7f000000f000)=[{&(0x7f0000001000)=""/44, 0x2c}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000-0xf)='/dev/sequencer\x00', 0x400, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/01/13 18:39:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x0, 0xfdc}, &(0x7f0000000000)=0xc) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) getsockopt(r0, 0x107, 0xb, &(0x7f0000001000-0x4)=""/4, &(0x7f0000000000)=0x4) 2018/01/13 18:39:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ba3000+0x9e8)='/selinux/mls\x00', 0x0, 0x0) shutdown(r0, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000b1d000)={0x1}, 0xfffffffffffffec4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000b15000)={0x0}, 0x8, 0x0) 2018/01/13 18:39:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f0000fd0000)='net/ip6_mr_cache\x00') ioctl$KVM_CREATE_PIT2(r0, 0xc0189436, &(0x7f0000fd1000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000fb000)=@pic={0x4, 0x9, 0x9cf5, 0x6c8, 0x2, 0x1, 0x1, 0x6, 0x4, 0x20, 0x200, 0x2a, 0x3caecd1d, 0xffffffff, 0x7, 0xfffffffffffffc00}) 2018/01/13 18:39:45 executing program 6: r0 = memfd_create(&(0x7f0000622000-0x2e)="2c6370757365743a3a25656d3062646576776c616e30657468311f6370757365743a2d2424757365722d21aa2800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005b0000)={0x0, 0x1}, &(0x7f00004cb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000059000)={0x0, 0x3c, &(0x7f0000546000-0x3c)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x578ae993, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}]}, &(0x7f0000865000-0x4)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a3b000-0x8)=@assoc_id=r2, &(0x7f0000168000-0x4)=0xffffffffffffff98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003b2000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000da5000)=0xa0) 2018/01/13 18:39:45 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x11, &(0x7f0000fe3000)="", 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000dcc000-0x31)="361b2df3897520", 0x7, 0x24048044, &(0x7f00007af000-0x1c)={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000f53000-0xcc)="7c8c", 0x2, 0x0, &(0x7f00001b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 18:39:45 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x1, 0x1, 0x1, 0x6, 0x4fd2, 0x2, 0x1}, &(0x7f0000e50000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000912000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x20) 2018/01/13 18:39:45 executing program 2: open$dir(&(0x7f00000bf000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000631000)='/dev/sequencer\x00', 0x400000, 0x0) inotify_add_watch(r0, &(0x7f00008c2000-0x8)='./file0\x00', 0x20000000) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) mount(&(0x7f0000cc6000-0x8)='./file0\x00', &(0x7f0000feb000-0x8)='./file0\x00', &(0x7f000064f000-0x9)='devtmpfs\x00', 0x0, &(0x7f000057d000-0x77)="") 2018/01/13 18:39:45 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000cc4000)='/dev/admmidi#\x00', 0x1, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f00000ea000-0x34)=@file={0x0, ""/50}, &(0x7f0000001000-0x1)=0x34, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x8001}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x6, 0x30}, &(0x7f0000002000-0x4)=0xc) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b0b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000729000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x484, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) getsockname$packet(r0, &(0x7f0000989000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bd9000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000570000-0x50)={@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000, 0x7, 0x5, 0x400, 0x3f, 0x40000, r5}) 2018/01/13 18:39:45 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000)={0x0, 0x0}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000001000-0x4)=0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000006000)=[{0x6, 0x5}, {0x496db5ed45e47b90, 0x9}, {0xb, 0x10001}, {0x3, 0x8}], 0x4) 2018/01/13 18:39:45 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 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000757000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000f7a000-0x4)=0x4, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000563000)={0x5, 0x800, 0x9, 0x2, 0xfffffffffffffff9, 0x0, 0x8}, 0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000a27000-0x4)=0x0) ptrace$setregs(0xd, r2, 0x6, &(0x7f0000a01000)="9d9771777c82d4274beed593b666df7d532c7d4b2ad2186a36991418bbee3614473fa8dae2e0da30989077eed2623c5428b712fed5a3296a6d7198ceeb4118c623939de9dc3760cf7fd73405e44754141806e7c755d082b6013f4a3ed1b9f7f95997f6ac3e162a39b88dc6a88ed79f73c31d7f8bef77736a78c353a95d827d9e97a09c694d2f8499d45bbda5bc6f9c21") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000265000-0x4)=0x6) writev(r1, &(0x7f0000784000-0x10)=[{&(0x7f0000b1b000)="2900000020001900013d0010000000060200001600000f00000000040d0014000022efffffff000008", 0x29}], 0x1) syz_open_dev$amidi(&(0x7f0000844000-0xc)='/dev/amidi#\x00', 0x0, 0x0) 2018/01/13 18:39:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0xc80, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000334000)={[{0x80000001, 0x1f, 0x0, 0xfffffffffffffffa, 0x80000000, 0x65, 0x8, 0x48, 0xff, 0x7ff, 0x400, 0x8000, 0x2}, {0x1, 0xe7f, 0x2, 0xffffffff, 0x5, 0x8, 0x9a91, 0x6, 0x200, 0x828d, 0x400, 0xfffffffffffffc00, 0x3}, {0x7fffffff, 0xe7f8, 0x9, 0x81, 0xffffffffffff0001, 0x3, 0x2, 0x2, 0x7e, 0x5, 0xbf, 0x372b308d, 0x5}], 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/kvm\x00', 0x4000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000656000)={0x0, 0x0, 0x0}, &(0x7f0000e7e000)=0xc) getpeername(r0, &(0x7f0000327000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d87000-0x4)=0x6) sched_setaffinity(r1, 0x8, &(0x7f0000496000)=0x3f) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000ef0000-0x4)=0x0, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b62000)={{{@in=@multicast2=0x0, @in=@dev={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, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000149000)=0xe8) 2018/01/13 18:39:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e98000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x48, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f000000c000)=[]}}, @register_looper={0x630b}], 0x1, 0x0, &(0x7f000000d000-0xa5)='6'}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000fc2000)={0x0, 0x0, &(0x7f0000992000-0x28)=[], 0x27, 0x0, &(0x7f0000fc2000)="cc245c38a465a4cd9bae6d4569af8d1d2d4dddd1f042b1c5cc25a5b2402fc97894a305d3842df6"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000cdf000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, r2}) r3 = getpgrp(0x0) r4 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000000+0xa25)='/dev/admmidi#\x00', 0x81, 0x4000) r5 = syz_open_dev$dspn(&(0x7f0000402000-0xa)='/dev/dsp#\x00', 0x8, 0x80400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000000)={r5, r0, 0xa7bf}) openat$pfkey(0xffffffffffffff9c, &(0x7f000049a000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/01/13 18:39:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000000)="4507b4ac7a359758dd9acf29ab01d07b2ca3c89f", 0x14) r1 = getpgrp(0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'system.\x00', '\x00'}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000002000-0x4)=r1) 2018/01/13 18:39:45 executing program 7: syz_open_dev$vcsn(&(0x7f0000031000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = open(&(0x7f0000032000-0x8)='./file0\x00', 0x0, 0x4e) syz_open_dev$sndctrl(&(0x7f0000f5e000)='/dev/snd/controlC#\x00', 0x7, 0x119400) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00004b4000)=0x0) 2018/01/13 18:39:45 executing program 6: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00005e0000-0x4)=0x3, 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000d24000-0xc)={0x0, 0x3, 0x2, [0x6, 0x8]}, &(0x7f0000d24000-0x4)=0xc) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d23000)={r1, @in={{0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x7, 0x3, 0x666, 0x2}, &(0x7f0000d24000-0x4)=0xa0) 2018/01/13 18:39:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [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]}, 0x4}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x68) r0 = syz_open_dev$dspn(&(0x7f0000c27000)='/dev/dsp#\x00', 0x7, 0x101000) r1 = add_key(&(0x7f00008d8000)='big_key\x00', &(0x7f0000879000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b06000)="bbc3a400c7689511a7d8c3e407bc38d067edeaa51e72653961156ac5044ee224e91bd6c8787909177f", 0x29, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, &(0x7f000075f000-0x5)='user\x00', 0x0) ioctl$TCSBRK(r0, 0x5409, 0x1) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/01/13 18:39:45 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0xf47b, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f000000f000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000010000)=0x81) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000000f000)={0x0, 0x6}, &(0x7f000000a000-0x4)=0x6) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000011000)=0x8000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000010000-0x8)={r2, 0x0}, 0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000012000)='./file0\x00', 0x82) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/validatetrans\x00', 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000033, &(0x7f0000ed8000+0xf3c)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./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) lsetxattr(&(0x7f00005d0000-0x8)='./file0\x00', &(0x7f0000440000)=@known='security.selinux\x00', &(0x7f0000f52000-0x5)='bdev\x00', 0x5, 0x0) 2018/01/13 18:39:45 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) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c98000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000d11000)={0x0, 0xc4, "57f65e770eeac09d3295eb79d52fd920ce13150b4841dd136002e1715c1f53f3087137d8756d6081e461bbdae7d9134a01f6669c37afb27a5eafe4ed07c1d168ba7a5924f16414450e8e80055daedaf04753e1a21ab816147c2a87c3e6560d3302d96c6a503dc8fce782749edc909545ce7b460db0e77b464a7a5f2ff428aeea569990ff0a80b4fb5b58f6b704304d3010d57c5f5046141bcb6d97bd5188c33adbe38c2c9f1c2f8e826c3f860d8809eba2ef283dc5ffd3f967ae3ca9a18a826e56525d2e"}, &(0x7f0000056000-0x4)=0xcc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00003ee000-0xb5)={r1, 0xad, "00c92ab942fac93d9d811cb15d9b1fed64e79798a620e80c5e5dc80ed0bffab0007c531900c3f4b17b28503927b0f3161a9b18d3a10287c804055b1a7db0ec7f2b59f708ad434b018acb88f4b6364ca498fff980b1390df4db41d24dc237916d2259933bce4c9e4fe57af2d1aa170d95516e8b5a30dc633f42b26a9aa809cea2acbd678ab18ad479dce2051f5410c40dc478eb1e6186685dc1c790b0f29851bccde495daf450f7c0a775d248fa"}, &(0x7f0000d6e000)=0xb5) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000e26000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r2 = inotify_init1(0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000009000-0x4)=0x0, &(0x7f00005e3000)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c54000)={0x0, 0x0, 0x0}, &(0x7f0000a16000-0x4)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) get_robust_list(r4, &(0x7f0000fe8000)=&(0x7f0000ccb000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000cb5000)=0x18) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00003a4000)=0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000aeb000)=0x0) 2018/01/13 18:39:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ba8000-0x28)={r0, 0x0, 0xe, 0xffbd, &(0x7f0000755000-0xe)="1ec9ebcb5e4ee8223cd3461fa101", &(0x7f00008a4000)=""/216, 0x9c3, 0x20000000000}, 0x28) r1 = syz_open_dev$amidi(&(0x7f00001fd000-0xc)='/dev/amidi#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f00007b4000)={&(0x7f0000d14000/0x3000)=nil, 0x6, 0x4, 0x10, &(0x7f0000ef4000/0x1000)=nil, 0x400}) 2018/01/13 18:39:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001c8000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = socket$netlink(0x10, 0x3, 0x16) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) socket$nl_crypto(0x10, 0x3, 0x15) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f", 0x1}], 0x1) dup3(r1, r2, 0x0) [ 52.243890] binder: 6707:6713 ERROR: BC_REGISTER_LOOPER called without request [ 52.275531] binder: 6713 RLIMIT_NICE not set [ 52.281249] binder: undelivered transaction 13, put_user failed 2018/01/13 18:39:45 executing program 6: clone(0x0, &(0x7f00005d9000-0x1)="", &(0x7f0000e7e000-0x4)=0x0, &(0x7f00000aa000-0x4)=0x0, &(0x7f000000b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x6, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001000-0x1c)={&(0x7f000005a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab4000-0x8)={&(0x7f0000001000-0x8c)=@setlink={0x8c, 0x13, 0x810, 0x1, 0x2, {0x0, 0x0, 0x0, 0x0, 0x42040, 0x40000}, [@IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_LINKINFO={0x3c, 0x12, [@IFLA_INFO_KIND={0xc, 0x1, 'ppp1\x00'}, @IFLA_INFO_SLAVE_DATA={0x2c, 0x5, "bd418cd8343932e03c229a2c5f49720d53f9a6afeca99179e2ea8302f96bc3561712c3c2423e"}]}, @IFLA_CARRIER={0x8, 0x21, 0x1}, @IFLA_TXQLEN={0x8, 0xd, 0x4}, @IFLA_WEIGHT={0x8, 0xf, 0x4}, @IFLA_EXT_MASK={0x8, 0x1d, 0x98}, @IFLA_LINK={0x8, 0x5, 0x81}]}, 0x8c}, 0x1, 0x0, 0x0, 0x62fb707f5b698a7a}, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x8001}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0xd5, "088bbc5900bf491a5656b2d179a4c9f85da921f4d9de6b17e3187c3802909b48ab27f7002064bb28926dc84e26f5b8c1f09fdf254cc19ffee8ef75e1cfa869d86302f1cd33060be4a1b5f6067b3c52a06fb8049dabab55a7d193c9962f6bf3a21e717b770dd9d6372664c04951a0966c92c2fbe05fb23c7f0c51df522f7d299905dea5855c3401b0dcdc183c4b058baa9d321d000e02b95e289cb00d83c849e49705b67c10ba49237b58b1dc16cf2f143433bda9dfe0d12e5c309c6ccf14e366acbf5ed649d9a2b3599967bb468caf5c4ebb6bfb1f"}, &(0x7f0000000000)=0xdd) ioprio_get$pid(0x2, 0x0) 2018/01/13 18:39:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x24, &(0x7f0000b0b000+0x886)=0x0, &(0x7f0000e7e000-0x4)=0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fa1000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000fa1000-0x4)=0x0, 0x4) 2018/01/13 18:39:45 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000009000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f000000f000)=0x0) pread64(r1, &(0x7f0000003000)=""/195, 0xc3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 52.307246] binder: 6707:6713 ioctl c0306201 20fc2000 returned -14 [ 52.330406] binder_alloc: binder_alloc_mmap_handler: 6707 20000000-20002000 already mapped failed -16 2018/01/13 18:39:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002000)=0x0) syz_open_procfs(r1, &(0x7f0000012000-0xa)='setgroups\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/13 18:39:45 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d23000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000d62000)={{0xffffffffffffffff, 0x3, 0xfff, 0x0, 0x5}, 0x40, 0x3e14, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f00002aa000-0x85)=""/133) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f69000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00002c2000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x7f, 0x0, "003a6e5a1c900946b4b91e8a58810ada64c129ab3821e91a86806703b4c501c07495170f78f1992a409e2e928c012aaac8467022c971224eb8a5b0d556ccb36abe57428bd78d22e28e0419c6dca4fe86"}, 0x160) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00005cb000-0x4)=0x0, &(0x7f000068b000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000738000-0x8)={0x0, 0x9}, &(0x7f0000276000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ec6000-0x14)={r3, 0x10000, 0x7, 0x536, 0x6d, 0x7c8}, 0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00005b8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000441000)=0x8) [ 52.352204] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/13 18:39:45 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000012000)=0x0) io_destroy(r0) r1 = syz_open_dev$random(&(0x7f0000002000-0xc)='/dev/random\x00', 0x0, 0x40001) r2 = syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x9, 0x400000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000008000-0x3c)={{0xffffffffffffffff, 0x1, 0xfffffffffffffffc, 0x1, 0x8}, 0x10000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r1, &(0x7f0000011000-0x50)=[{&(0x7f0000003000-0x1000)="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", 0x4ea}, {&(0x7f0000010000)="", 0x0}], 0x2) [ 52.352216] binder: 6707:6713 ioctl 40046207 0 returned -16 [ 52.400336] binder_alloc: 6707: binder_alloc_buf, no vma [ 52.418121] binder: 6707:6713 transaction failed 29189/-3, size 0-0 line 2903 2018/01/13 18:39:46 executing program 3: mmap(&(0x7f0000000000/0x333000)=nil, 0x333000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000057000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000332000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000333000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000334000-0x10)=[{r0, 0x0, 0x0}, {r1, 0x820000000000, 0x0}], 0x20c5, 0xff) 2018/01/13 18:39:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000a9c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x7, 0x100) r2 = accept4$alg(r0, 0x0, 0x0, 0x80000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000001000-0x28)={@common='ip6gretap0\x00', @ifru_flags=0x1}) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000ad3000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e04000-0x20)={r2, 0x3, 0x1, 0x10001, &(0x7f00009c3000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) keyctl$session_to_parent(0x12) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000f41000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r5 = accept4$alg(r4, 0x0, 0x0, 0x0) unshare(0xffffffc) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) bind$unix(r0, &(0x7f0000c04000)=@file={0x1, './file0\x00'}, 0xa) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f00004ed000-0x8)={0x9, 0x101, 0x0, 0x8, 0xffff}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000620000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f000079c000-0x98)={0x0, @in6={{0xa, 0x2, 0x0, @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]}, 0x0, 0x7f}, &(0x7f0000b4f000)=0x98) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00006a5000)=0x800, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000fa9000-0x8)={r6, 0x8}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000869000)={0x2000, 0x0}) 2018/01/13 18:39:46 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f0000015000)={&(0x7f0000010000)={0x20, 0x18, 0x301, 0xffffffffffffffff, 0x1, {0x0, 0x0, 0x0}, [@typed={0xc, 0x3, @uid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x4048001) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000016000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000016000-0x4)=0xc) ptrace$peekuser(0x3, r1, 0x6) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000014000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000016000)=""/63) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000014000)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r1, &(0x7f0000018000-0x4)=0xfffffffffffffffb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000-0x28)={@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$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f000000e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, r4}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000016000-0x9e)=""/158, 0x9e) 2018/01/13 18:39:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x5, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x2b, 0x0, 0x0, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000a0d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000821000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d62000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 18:39:46 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000009000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x100) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000006000-0x2)=0x1f, 0x2) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0xc, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 18:39:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f00006f6000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000330000-0x9)='/dev/dsp\x00', 0x8040, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000146000-0x4)=0x100000000, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[], 0x3d1, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b44000)="b1791121afea77c652f2d9066d714b0f76a0393cc7e2e7e2760cb9f2ced87f87de5b6ae4bb9327454b74bd54173e722d49cd19daa4e4330e2645863fe349020ac113d18005", 0x45, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/13 18:39:46 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000011000/0x1000)=nil, 0x1000}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000014000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0x10, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) 2018/01/13 18:39:46 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0x9, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000008000)=[@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, @in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x0, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, @in6={0xa, 0x1, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}], 0x9c) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000010000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000)=0xe8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f000000b000)={{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff000}, {0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x31}, 0x6, [0x4d2, 0x3, 0x5, 0x1, 0x0, 0x8000, 0xaf69, 0xe9]}, 0x5c) io_setup(0x8, &(0x7f0000002000)=0x0) io_cancel(r2, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000006000)="8ca100193e2c6dc31a2db344d321394df5ac242c5eb8baa256005bb42efdbe61370b5fd07aceaeb0863f7dca83ee4727b1d65f91919254557d958be71000717f48e5db582c346beba94f44b1b4489faea9cea4ed913051d3e2df3a02a65b6b476ca8bf13e36b56f363e61f3ef2b73e6b2dce98f310b2db8a045b94dc319cf1f3461674b657", 0x85, 0x1f, 0x0, 0x1, r1}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) 2018/01/13 18:39:46 executing program 2: mmap(&(0x7f0000000000/0xad5000)=nil, 0xad5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ad4000)={0x0, []}, &(0x7f0000ad4000)=0x4) modify_ldt$write2(0x11, &(0x7f0000a7b000)={0x22, 0x100000, 0xffffffff, 0x1, 0x8, 0x7ff, 0x8, 0x5, 0x100, 0x401}, 0x10) 2018/01/13 18:39:46 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000007000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000007000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) r3 = socket(0x18, 0x0, 0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000002000)={@generic="26003b909f4b6cd84ecf7f14a9447d0d", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r4 = dup2(r0, r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000009000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000008000)='/dev/vcs#\x00', 0x1000, 0x4000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000005000)={r5, 0x80000, r6}) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r3, 0x8004745a, &(0x7f0000007000-0x4)=0x0) [ 52.532812] WARNING: CPU: 0 PID: 6792 at net/wireless/core.c:549 wiphy_register+0xfc3/0x2050 [ 52.541425] Kernel panic - not syncing: panic_on_warn set ... [ 52.541425] [ 52.548789] CPU: 0 PID: 6792 Comm: syz-executor4 Not tainted 4.15.0-rc7+ #170 [ 52.556052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.565410] Call Trace: [ 52.565429] dump_stack+0x194/0x257 [ 52.565447] ? arch_local_irq_restore+0x53/0x53 [ 52.565468] ? vsnprintf+0x1ed/0x1900 [ 52.565488] panic+0x1e4/0x41c [ 52.565499] ? refcount_error_report+0x214/0x214 [ 52.565508] ? show_regs_print_info+0x18/0x18 [ 52.565532] ? __warn+0x1c1/0x200 [ 52.565552] ? wiphy_register+0xfc3/0x2050 [ 52.565561] __warn+0x1dc/0x200 [ 52.565569] ? wiphy_register+0xfc3/0x2050 [ 52.565581] report_bug+0x211/0x2d0 [ 52.565603] fixup_bug.part.11+0x37/0x80 [ 52.565615] do_error_trap+0x2d7/0x3e0 [ 52.565627] ? depot_save_stack+0x12c/0x490 [ 52.565640] ? math_error+0x400/0x400 [ 52.565656] ? save_stack+0xa3/0xd0 [ 52.565666] ? save_stack+0x43/0xd0 [ 52.565673] ? kasan_kmalloc+0xad/0xe0 [ 52.565679] ? __kmalloc+0x162/0x760 [ 52.565695] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 52.565719] do_invalid_op+0x1b/0x20 [ 52.565728] invalid_op+0x22/0x40 [ 52.565736] RIP: 0010:wiphy_register+0xfc3/0x2050 [ 52.565740] RSP: 0018:ffff8801c8adeee0 EFLAGS: 00010212 [ 52.565748] RAX: 0000000000010000 RBX: 00000000000000fd RCX: ffffffff8517dd33 [ 52.565753] RDX: 0000000000002c1a RSI: ffffc90001d4b000 RDI: ffff8801c6674cf0 [ 52.565758] RBP: ffff8801c8adf060 R08: ffffed0038cce46d R09: ffffed0038cce46d [ 52.565762] R10: 0000000000000001 R11: ffffed0038cce46c R12: ffff8801c6674cf4 [ 52.565767] R13: dffffc0000000000 R14: ffff8801c6672360 R15: ffff8801c6672390 [ 52.565791] ? wiphy_register+0xfc3/0x2050 [ 52.565841] ? wiphy_unregister+0x1120/0x1120 [ 52.565861] ? rcu_read_lock_sched_held+0x108/0x120 [ 52.565870] ? __kmalloc+0x46e/0x760 [ 52.565877] ? find_held_lock+0x35/0x1d0 [ 52.565894] ? ieee80211_cs_list_valid+0x2f3/0x3c0 [ 52.565904] ? ieee80211_register_hw+0xa8e/0x3100 [ 52.565920] ieee80211_register_hw+0x1162/0x3100 [ 52.565927] ? ieee80211_register_hw+0x1162/0x3100 [ 52.565955] ? ieee80211_ifa6_changed+0x9c0/0x9c0 [ 52.565985] mac80211_hwsim_new_radio+0x1b2e/0x2b90 [ 52.565996] ? avc_has_extended_perms+0x12c0/0x12c0 [ 52.566027] ? mac80211_hwsim_remove_chanctx+0xa0/0xa0 [ 52.566038] ? __might_sleep+0x95/0x190 [ 52.566050] ? genl_rcv_msg+0x115/0x140 [ 52.566059] ? __mutex_lock+0x16f/0x1a80 [ 52.566065] ? genl_rcv_msg+0x115/0x140 [ 52.566082] ? cred_has_capability+0x1a0/0x3d0 [ 52.566096] ? selinux_ipv4_output+0x40/0x40 [ 52.566114] ? check_noncircular+0x20/0x20 [ 52.566124] ? perf_trace_lock+0xd6/0x900 [ 52.566133] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 52.566144] ? __kernel_text_address+0xd/0x40 [ 52.566160] ? validate_nla+0x209/0x6e0 [ 52.566176] hwsim_new_radio_nl+0x5b7/0x7c0 [ 52.566190] ? mac80211_hwsim_new_radio+0x2b90/0x2b90 [ 52.566211] ? __netlink_ns_capable+0xe1/0x120 [ 52.566231] genl_family_rcv_msg+0x7b7/0xfb0 [ 52.566254] ? genl_rcv+0x40/0x40 [ 52.566274] ? lock_downgrade+0x980/0x980 [ 52.566300] ? lock_acquire+0x1d5/0x580 [ 52.566341] genl_rcv_msg+0xb2/0x140 [ 52.566356] netlink_rcv_skb+0x224/0x470 [ 52.566365] ? genl_family_rcv_msg+0xfb0/0xfb0 [ 52.566377] ? netlink_ack+0xa10/0xa10 [ 52.566383] ? genl_rcv+0x19/0x40 [ 52.566398] ? netlink_skb_destructor+0x1d0/0x1d0 [ 52.566411] ? selinux_nlmsg_lookup+0x32b/0x430 [ 52.566427] genl_rcv+0x28/0x40 [ 52.566436] netlink_unicast+0x4ee/0x700 [ 52.566456] ? netlink_attachskb+0x8a0/0x8a0 [ 52.566474] ? security_netlink_send+0x81/0xb0 [ 52.566489] netlink_sendmsg+0xa4a/0xe60 [ 52.566512] ? netlink_unicast+0x700/0x700 [ 52.566529] ? security_socket_sendmsg+0x89/0xb0 [ 52.566538] ? netlink_unicast+0x700/0x700 [ 52.566551] sock_sendmsg+0xca/0x110 [ 52.566565] ___sys_sendmsg+0x767/0x8b0 [ 52.566584] ? copy_msghdr_from_user+0x590/0x590 [ 52.566596] ? __schedule+0x8f3/0x2060 [ 52.566619] ? __sched_text_start+0x8/0x8 [ 52.566641] ? __fget_light+0x297/0x380 [ 52.566653] ? fget_raw+0x20/0x20 [ 52.566679] ? __fd_install+0x288/0x740 [ 52.566693] ? get_unused_fd_flags+0x190/0x190 [ 52.566732] __sys_sendmsg+0xe5/0x210 [ 52.566740] ? __sys_sendmsg+0xe5/0x210 [ 52.566752] ? SyS_shutdown+0x290/0x290 [ 52.566776] ? exit_to_usermode_loop+0x8c/0x310 [ 52.566808] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 52.566817] ? lock_downgrade+0x980/0x980 [ 52.566836] compat_SyS_sendmsg+0x2a/0x40 [ 52.566846] ? compat_SyS_getsockopt+0x420/0x420 [ 52.566855] do_fast_syscall_32+0x3ee/0xf9d [ 52.566866] ? do_raw_spin_trylock+0x190/0x190 [ 52.566883] ? do_int80_syscall_32+0x9d0/0x9d0 [ 52.566908] ? syscall_return_slowpath+0x2ad/0x550 [ 52.566919] ? prepare_exit_to_usermode+0x340/0x340 [ 52.566930] ? sysret32_from_system_call+0x5/0x3b [ 52.566949] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 52.566971] entry_SYSENTER_compat+0x54/0x63 [ 52.566977] RIP: 0023:0xf7f64c79 [ 52.566981] RSP: 002b:00000000f776008c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 52.566989] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020001fc8 [ 52.566993] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 52.566997] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 52.567001] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 52.567005] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 52.568596] Dumping ftrace buffer: [ 52.568708] (ftrace buffer empty) [ 52.568711] Kernel Offset: disabled [ 53.065742] Rebooting in 86400 seconds..