[....] Starting enhanced syslogd: rsyslogd[ 16.811577] audit: type=1400 audit(1517583143.602:5): avc: denied { syslog } for pid=4020 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: [ 19.420676] audit: type=1400 audit(1517583146.211:6): avc: denied { map } for pid=4158 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 '10.128.15.216' (ECDSA) to the list of known hosts. 2018/02/02 14:52:32 fuzzer started [ 25.700732] audit: type=1400 audit(1517583152.491:7): avc: denied { map } for pid=4169 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 2018/02/02 14:52:32 dialing manager at 10.128.0.26:41559 [ 29.730226] can: request_module (can-proto-0) failed. [ 29.739648] can: request_module (can-proto-0) failed. 2018/02/02 14:52:37 kcov=true, comps=true [ 30.290495] audit: type=1400 audit(1517583157.081:8): avc: denied { map } for pid=4169 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1034 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/02 14:52:39 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000001000)=[{0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000002000-0x8)={r1, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000003000-0x4)=0x10) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000000)=0x1ff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000)={{{@in=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000003000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0xc1, 0x2, 0x0, 0xa, 0x20, 0x80, 0x16, r3, r4}, {0x8, 0x9, 0x0, 0x8, 0x1, 0x8da0, 0x7d6, 0x8}, {0x2, 0x9, 0x2, 0x6}, 0x1f, 0xc, 0x0, 0x0, 0x1, 0x3}, {{@in=@empty, 0x3, 0x6c}, 0x2, @in=@loopback=0x7f000001, 0x1, 0x4, 0x0, 0x1, 0x8000, 0x6, 0xffffffffffff4d45}}, 0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000004000)=0x400, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000006000-0x10)={0x2, 0x2, 0x101, 0x400}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000006000)=@generic={0x8, 0x4a}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000008000-0x4)=0xa81) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000008000)=0x3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000003000)='./file0\x00', &(0x7f0000009000)='./file0\x00') mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000000b000-0x8)=0x80000000) 2018/02/02 14:52:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x6, &(0x7f0000000000)={&(0x7f0000001000-0x5f)=""/129, 0x81}) r1 = socket$llc(0x1a, 0x3, 0x0) preadv(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x39)=""/57, 0x39}], 0x1, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000001000-0x4), &(0x7f0000001000)=0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000001000)={r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000003000-0x4)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000004000-0x10)={0x4, &(0x7f0000004000-0x20)=[{0x5, 0x4, 0x4, 0x5}, {0xfffffffffffffffb, 0x6, 0x7f, 0xfffffffffffffff9}, {0x1000, 0x4, 0x0, 0xff}, {0xffff, 0x80000000, 0x9, 0x1000}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000005000-0x8)={0x1, r0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000003000)={0x1, &(0x7f0000006000-0x8)=[{0x0}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000006000-0x8)={r4, 0x21}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000007000-0xc), &(0x7f0000002000-0x4)=0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000005000-0x20)={@generic="402ac409ac407b9a9fd5bbbea3ef7a9c", @ifru_flags=0x4000}) getpid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000007000)) prctl$setendian(0x14, 0x1) signalfd(r2, &(0x7f0000005000)={0x4}, 0x8) 2018/02/02 14:52:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000a1000-0x10)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000002000)=0xc0c0, &(0x7f0000003000-0x8)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000005000)={0x1, 0x0, 0x1, 0xe47, 0x2, 0x4508cf45}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000007000-0x4)=0xfbe, &(0x7f0000005000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000007000)='keyring\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000007000)='/selinux/access\x00', 0xfffffffffffffffd) add_key(&(0x7f0000007000)='cifs.spnego\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000007000-0xc5)="00dee70239c4ecaee2a0180488ceb11525b11b7b6b5515be00a2a35861f639531f8880bca40f5718dbca84a1f473ccaac9da8900bea7bdd64241e5105c89ce06e323e1684446a4c00948e3e634b90f873cdd49076fa0c788a848310a292462308bc75a96be1292c554ea8d7e147f82997cc95b0f2c6fbf2dc15a272c1ed4b16a80cc7fe1eda17cd6dd1f20d6376d65fd8b708a2118a9f397487fdcddb71521568d7069741fe69c1a42d998e177113d7c0898c68a1c2505908ac4b25e8ad45f59c042c7fd0e", 0xc5, r2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000008000)={0xffffffffffffffff, 0x2, 0x2, 0x2, 0x9}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000002000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000000a000-0x4)=0x5) 2018/02/02 14:52:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000000000)={0xa, &(0x7f0000257000-0x50)=[{0x7, 0x1, 0x1cb, 0x1}, {0x7, 0x6c3, 0x1, 0x2}, {0xe, 0x2, 0x3}, {0x1, 0x6, 0x2, 0x8}, {0xf52, 0x8, 0x7ea9, 0xe00000000}, {0x6, 0x200, 0x9, 0x9}, {0x0, 0x90, 0x8, 0x7fffffff}, {0x7, 0x637, 0x1915800000, 0x800000000000}, {0x3, 0xc83f, 0x70000000, 0x101}, {0x8, 0x1f, 0x6e, 0x6f}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000001000-0x60)={0x0, 0x7, 0x4, @thr={&(0x7f0000000000)="42901cbe4eef08825d453559f9176dd8fed5a1c100a040578b7a60dcf46ac9965d5cf68a59708f096b09970bb6c9", &(0x7f0000001000-0x7f)="6dfe349217a1a8c11bc2a05ad8ae0f2a8cba994884567f3d7af9699dfd6632930b1fe99c424039ef33f6c86875a080b28c3b516bbdc6d7ffb328e8e78e588b856cb0b08ca8f2f8a071eb504ae6ffa60219d985552379ccfc629d8b5b6d6e69a9f5c554596871b413fd768cb06504dfa5e761f2abb0ae66265c94573a33d33b"}}, &(0x7f0000001000)=0x0) timer_settime(r0, 0x1, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000003000-0x20)) syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000003000)='/dev/snd/seq\x00', 0x200) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000004000)='/dev/amidi#\x00', 0x4, 0xd0080) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000004000)={0x5}, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000003000-0x8)={0x5}, &(0x7f0000006000-0x10), &(0x7f0000005000-0x10)={0x77359400}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/enforce\x00', 0x100, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4), &(0x7f0000007000)=0x0, &(0x7f0000002000-0x4)) setuid(r3) close(r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000009000-0x8), 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000009000)=0x7ff, 0x1, 0x942, &(0x7f000000a000-0x10)={0x0, 0x989680}, &(0x7f0000008000-0x4)=0x2, 0x5) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000005000/0x2000)=nil) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000008000-0x10)="56fa71bb48cb788590cffea660783873", 0x10) 2018/02/02 14:52:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x9, 0x80240) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x90)=[@in6={0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}}, @in6={0xa, 0x3, 0xb0fb, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @in6={0xa, 0x3, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, @in6={0xa, 0x3, 0x6ee, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x4}], 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000002000-0x10)={0x8, &(0x7f0000001000-0x20)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r1 = socket(0x1b, 0x0, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x8)=@assoc_value={0x0}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000-0xa0)={r2, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0xfffffffffffffff9, 0x2, 0x4, 0x7f, 0x20}, 0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x285, 0x80000001, 0x1, 0x43d9, 0xc0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000004000-0xa0)=[{&(0x7f0000001000)="30270f25105ce2df9773600996b758f68f9d3553face7e78035ec517ac011a128cda8eb43ada343f312b694a603e081c9f60ae060d43bd92fbeacff110d3da624d1b0496cc578a5990ec7eb85e0e43e43f553b2f3425d531083e42bc1341da5bbe87fa1ac7545475fc438fb49b3b80b9ce999e774a85b93c72d4c25ed2bb13bc50ec093c7ecfc83f5e3a90ed03a0cf6e92cb3abb11905d43bcf61004566420db7ce4df15a592e50d4dab4c5480960925af4e8e893c97f9a847c143c1521378d41b47", 0xc2}, {&(0x7f0000001000-0xd0)="f29b8bc1cf747ce78929da80e5346a2b0976fb2c11cb2c44c479d5729557c454330334f65155e23fc827f6fd43dba2f48190fcc60a1418c6edf407ef7d223baa140ce9d19abafea805bf2ef063f0abd0fab80d99b14e3f33d5e5c54be8840487d919423e65a6766525530f75478fecd9428bee6b6ed14ba7bc8767dafeba0e26592ab0c43ebe6e5ebb6296b5f7736156bd9539ca17396230acebcc850d04bdd90b563efbdaec242c1dd1f257b52ff674fa0030805e80afb30f5a60a0d61aec2382baf1aa6fa785c98aa173d3c9ef1369", 0xd0}, {&(0x7f0000003000-0x2f)="9f3dd9a3292ec5c9dd7dcc4a773fb619cd12e43d050fbfa984b8603d921024fb75f831c4c6e18410f3ab9787f4a718", 0x2f}, {&(0x7f0000002000-0x7e)="572142de07b6746ce2c68eb04f56ab24f6a538f477d849e06b732679068f4b134f0a05dd89674ad29844467d3d4f923beb1141541d408d4fc8ac2eb0104e1b0eace3d0a2df96c95864a735f8cd76aedbcbee22e27bc5ba451321e4e1c087d50b1f6621979685c858ce80a00fbde18c726025c6433d187d5d62bfe42166ff", 0x7e}, {&(0x7f0000000000)="0679198113246b8e318ee371bcc6545641ee30f54260ce9158bf49211f7fdc8235dc6a1b56a7dc0636b8f860a692906336a525697be19d88cb53700967ae1ad87e1f6d89e2bb4282e717a6a60a9f217a6cfa01ab2e785a72847d2edf5963ea9f0e850a8c3453f7f428d06b371fd614fdf9b5a3cd46ab5f7c2fc7cb623e2c0aca2f1d6c49527ad34d729df129bad5f00a1d65f00459e6675d1ee222e6df0735963733cf5ae5c2d7465583742b29f49ceaebd712972619da50a2ed9d21c428a93bfd6501d1111bc0a6852c964d8ec027a1947a228a28d9241c82f7502fc1ff594eecf1c1e656df4e28a53a5d48a1772a76cb9ababeaa", 0xf5}, {&(0x7f0000002000-0xe4)="d88ab63bc7bbc4ce15436776d7aa0e5a07625a2190e20a1362eb1ccd221494f0bcd3d5ad722551f9fbc9a791a001673e849509a484635c4f1ea980fc1e422b89c86da7357e69a6c19491d74c2c454553ba4a0721bd4032a9cf31c8a12aa03d4aad5b9e7e0177370233cbc267da8a1f7049b3ed5d20c4ab65c4056720772311f9c2c3ed4fcd89f8fae5242cc75a138b8a276c3959182d4cea0f17b9faff9dd81411c4f3aae85a1f4bdc0a508885a536c20c50aca8e5b36281aa0e10ff8fea2a928883ebd279554b296a23bc228ed38267b47ea6d51b55d28459a9e94bd10eaba5aaed6fd0", 0xe4}, {&(0x7f0000003000)="51b6897372", 0x5}, {&(0x7f0000000000)="faf4d02635d22c597d5855b8f14dac52a655b4de166c5203f0a1a12f6a1fc49bf78fe5fb521dddf09527e7f82969b4452bc46f79d36bc79351c5ef8a42cc88c2f790edea0b3f0eeb8b7261893c49a4fb2b3b1be925a8ed2a210cdb23b7fc28936d79bc82241ff750bc6d9244b830b99f4016c3b94c2be355342f5b2f21bb6a22f2d4426567f8762c90f9334968916833c9e056a015811aad4427aedc0a5969557eb2042f1d636005ca502666fb938e1a5331974cba74f1d2fb7ce7b47ebb1c631425555520f60a82abfa0a2265a265b49647f439", 0xd4}, {&(0x7f0000001000)="f3b7ba96caa75aff", 0x8}, {&(0x7f0000002000-0xf6)="b1ce1c9ebe9a4dcaf2aab0a04b723fceac23bd9944ab9dce65c360dbbc95470d3febb914a8569514fa4d0a902c03f690b8ee31c3aed82c1c77a1ef91408cf1ad936bde41448ecc8ce4ec45338c4bfd232ff9b03cad138f77f7746dcc58e99c5d93a0b76e48e6db718e881b457cdfabf296ed39b4189be685eb1b25a207b5a3e452118d01e4c0fc41b3645b293d8a9867866d28667ced4c1a8bdb2f2320d71c3747b07748c34becf491179417253c61319f07cd926071cefd9a0cb82c3da6bfbf0217cc865338a477009ed3e759c5c3af3bad320f957921469bafd89463401ceb3c93fd9cba3162d9599a648c5c5788ecb8725d351a7a", 0xf6}], 0xa, &(0x7f0000001000)=[@iv={0x18, 0x117, 0x2}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x88, 0x117, 0x2, 0x6e, "aa811eeaed36046172e4291c40d428f87f2ed865433f1cdfc29e86311b57dc1910e11c2423de879095b2f321bcd1c70f89d7844aea43197548410db32c9662c7fe17a4f888e57a3800bbd4514978717daad7cd261ad2df9a5a1290290e1ff4d40c1bf89ec38be120c63a40b19d78"}], 0x10d0, 0x80}, 0x8000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000005000-0x70)=[{&(0x7f0000004000-0x60)={0x27, 0x800, 0x1, 0x7, 0x0, 0x4, "14a2656719a41bd7dab1faf99f117d27dae07bb54637942bd18c9213afabece6d4e3211b3225594dd6ad79531a104b1ce440f1bdc0a00b8687c84f3dcab501", 0x8}, 0x60, &(0x7f0000005000-0x2)=[{&(0x7f0000001000-0x7d)="78164a78ee80ac5ed9778c78be78f5e93f2ff75061707d1ff24bd05dba4fa9b0983f0fb0f30f340823f4fefd48085a8b8ff8067c2aa6b33f0b5b3669edaa15cf8e8bd6f8f24e1e248d0017f7929516955e1c551dbcf9493b0c3f58b54c81d2bd57dba1c5d3f29e1fcf82649102f97dda35b4f438aecffb9ede091aeccd", 0x7d}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000005000-0x60)={0x27, 0x9, 0x94, 0x2, 0x5, 0x9, "1937a9ef619abc28a18e97429a8f416e1f8342763e378d13c1fd812606f6e1d595881810fd5c40ec64db90466f35a8067fb5306528fbe58f255b28f0a47995", 0x3}, 0x60, &(0x7f0000001000)=[{&(0x7f0000004000+0x5f5)="516835cf147f6ab7b8342df14e5e3ab74dd3ad860934adcb1ba560b676b68eef4ace9656a34d7853e9d528bbc74c426560854c2769ffd51fbdf35153d54308255bad45d709c16865b318959f9d0f0fa58fe4666ab4d64549b46dbf71f20fa80c1a9d05e606bd705699", 0x69}, {&(0x7f0000000000)="98724a8db3086c1a12c51131d96237737cc4941f15a722cfe36acebe67949becd33b841868c86bb856ab92f818deb232126cfc64560cb577d0709e6984a55f0ca87a32f6ef949b0c5561df8cefb934ab2fb4acf9b250bdec8f7feafc14c6538b688caee6921826", 0x67}, {&(0x7f0000004000)="8f8105853fa758f42d11b3b530e22ba0276a5fe139e8ac3e0df933e89f7c6aa6d9995e9293821dee8d970801ab2bdf48bdc1f0bdff7f4fe0ae23b24b1bf1e47c1d56e7cc8cb761a101b1", 0x4a}, {&(0x7f0000004000)="ba031bddd0320a", 0x7}, {&(0x7f0000004000-0x50)="9ded89d011b008377c937af98c56d9ba7dae810ba3c73574f0762e7ea883f3505ddb78b1cffdd6905bcfafb1166b2ebaf1a0fb4ad23a23cf1e26b850db66835e1d07e8441a89d914b7811825116733cd", 0x50}, {&(0x7f0000004000)="30232433952dcc6e45b755b7d3c3f39ed7e25c939934db9510a860cfe8e3fd5fd20473151c20bd81cbf3e1e2ad6a1f8fc3f685bd579f3e90c8550ceab9c94eab1a99", 0x42}, {&(0x7f0000004000)="b18669508df282c0821e0acc972ae48e620a891b470c5f9727809c29999bf252cb98216a880261b41335b5a957fac93213b31cfc93bdff15384b680abeb9896708ea83685fb040aa9a8c7905e6637e55411ade211c42368e922f1b093118e44eb3be5882d647255d960516430842abc35190def0571ca3ba3639abedc6a2efa3e931d06e79418ba05d18bd0e625ac796b3779772ba1494addec14b35cb131d825e9c756267bcbca1ab89b0da5e0d7187e63209d1d670f1bd6dd65026571de29d7239d132a302bcafced617742c498e4272a3780620ba6aeb59933ce7f101227d9b454ae6eeaa8355a26e51e1ac8030ba26a3888864377c8a", 0xf8}, {&(0x7f0000000000)="96ec55c9e9cb44d0c126fd7edb7f847dd1a28eae8dd09c11735dd6ec8e40869f6884fe20127b725187ff620b2a1f987bdcccae5e4e2fee2e1f00d3d2537cba5a0864a3446509a2b197a01361f4c53b223e69e93d13019cd4254b40c09597a1405872cc0b0328adf648059bbb8cddbf9d0eb6578ca7a7eb69368b780888372d81a3e97b936f8f9ed7233fbb1f25dc13444c593572c0d8be67777aecb780a5d67eff205a47e59325ba25063085915adfa21c97a0d4e4009e27", 0xb8}, {&(0x7f0000004000)="afa48eaa911892302e82a6be6041026e750dcdbad2166ff44bf34fe0240e6077034b08ea5ac837c666f3d5e2996c3ae92f2497b7a0b339e8c9003b87e9f5568fc63e700865d10b20a901a6904c7c9614bf6f873aae1267301c9926", 0x5b}, {&(0x7f0000004000)="c10ca3a9b067cf5a1dd288f1c84621ca8b6623e33201b8d9b62323d3216fe25f6bfc230c90f8ec6be01a23d010cd6bf262167340175f03e1d52d5eae9b5169610d0f5f6b3428619ac47d522ac7a70bc2dea064396b3d012f158d44f403a89dc23b2906583800092224c912746b97408b3e3de0847c6d1c8e468c8b31952354f4", 0x80}], 0xa, &(0x7f0000002000-0x98)={0x98, 0x110, 0xfffffffffffffffe, "44faabbce27d759c61c4b442fd5b94c2b5ad6310ba01e653933c82746e250ad8ca72f2add0565569230f1fdac3611a773c1963d46fa97500a0c4ba6d916cc56b783412ae63b1f17bae5ed8aeea77464afb3464efaad42311d65e2c67f8438ba1e040a09c7d79ecb83d2a7bd817810ae96d65e6c6a51d4c84a0024f3c298c2d7156d880cff33fa9"}, 0x98, 0x810}], 0x2, 0x8004) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000005000), &(0x7f0000005000)=0x4) 2018/02/02 14:52:39 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000820000-0x11)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='\\nodev]\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000003000-0x6e)=""/110, &(0x7f0000003000-0x4)=0x6e) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000002000)={0x1500000000000000, 0x0, 0x2, 0x7, 0x1b}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000004000-0x28)={'vcan0\x00', r2}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000001000-0x4)=0xffff, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002000), &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000005000-0x8)={0x0, 0x0}) fsync(r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000006000-0x8c)={{{@in6=@mcast2, @in6=@empty}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0xf, 0x8, 0x100000001, 0xca9200000, 0x8, 0x0, 0x8}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000007000)='./file0\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000003000-0xa)=""/10, &(0x7f0000009000-0x4)=0xa) accept$alg(r0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vcs\x00', 0x4000, 0x0) 2018/02/02 14:52:39 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000563000)='/dev/admmidi#\x00', 0x8, 0x200800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000001000-0x4), &(0x7f0000ff5000-0x4)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x400100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000003000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000002000)=0x10) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000002000-0x12)={@common='gre0\x00'}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000004000-0x18)=@generic={0x4, 0x5, 0x3}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000003000-0x4)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/vcs\x00', 0x14100, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000004000)={0x0, 0x0}) fcntl$setown(r3, 0x8, r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000006000-0x4), &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000007000-0xe4)=""/228, &(0x7f0000007000-0x4)=0xe4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$llc(r3, &(0x7f0000008000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003000)=0x10, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r5, 0x895d, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x1, 0x0, 0x0, 0x2, 0x9, 0x2}}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000008000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000009000)={&(0x7f0000009000)={0x10, 0x0, 0x0, 0x81000}, 0xc, &(0x7f0000004000)={&(0x7f0000009000)=@delsa={0x194, 0x11, 0x0, 0x7, 0x2, {@in=@dev={0xac, 0x14, 0x0, 0x15}, 0x1, 0x2, 0x33}, [@address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0xa, 0xe26, 0xa55}}, @algo_comp={0x13c, 0x3, {{'lzjh\x00'}, 0x788, "8544cd4b3f245f5fee6c19495a808b0acb03aa011f5355c85bf99a456630afdb639e0fdef7649ff91aab251b6cde04bca4f5c9f57ac487fcd6c5eb5f397b313698b42e15b7f680c5978a7803131d8829c05e7ab252de3dca6270f8dc8850575eb708e54d7fe9fb5c3ae5914d724014765984e9bbddd3b45b50f8b23e9c38e1e5fc86741a3e3e1a42cc5d7b03bd4f9f1882a6b6e14bcf525394dc5bffe9fea1f88663ed49aa434bb4dfd60b19ce6f28279a1d21afe44100da79118257792717e9ec8300dfefec3b6a40ba94e2867fc2c8db03b2d54a96ef669b43b96ea1686f63f83d0144408b6c3ffa8c9a8482436a8275"}}, @tfcpad={0x8, 0x16, 0x94a}]}, 0x194}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 2018/02/02 14:52:39 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002fc000)='/proc/self/net/pfkey\x00', 0x212000, 0x0) r1 = accept4$netrom(r0, 0x0, &(0x7f0000328000), 0x80000) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00001b6000)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001000-0x1e)=""/30) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89f3, &(0x7f0000001000)="4384f9f173cd1ca5f281366944924cb75008a1497ad0c9d183daeb36a0a573a5b7549cf609970efaf6def0c043239c5173806aab8868787625bbdfbfc532dec649724a780413b0bd3a9fb5b84a70dc5a8a344f362974b3b869b1c810439321c77d48a625656ae2d098373819b24ac10d2fb2f2c4656dc52f2767f1f5cac82d2670ce37c460e9915e69c2df3db7fa48e495cf675920682645d07d25ce0846fc0d2f15ba7a7f4d5957b441409ee7f8cc1a322f8bfd4bbe0853a8b18926f1") socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000003000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ipx(r0, &(0x7f0000004000-0x10), &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000003000)=0x7ff, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000006000-0x4)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000007000-0x90)=""/144) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x10001, 0x2, 0x8, 0xb43, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000005000-0x6)={r5, 0x9}, &(0x7f0000000000+0x3f9)=0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000007000)={0x1000, 0x8, 0x1, 0x9, 0xea17, 0x7, 0x8, 0x10000, r6}, &(0x7f0000007000)=0x20) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r2, &(0x7f0000008000), 0x30, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000009000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000008000-0x8)={0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000009000)={r8, r9, 0x7}) [ 32.815478] audit: type=1400 audit(1517583159.606:9): avc: denied { map } for pid=4169 comm="syz-fuzzer" path="/root/syzkaller-shm801674695" 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 [ 32.870776] audit: type=1400 audit(1517583159.661:10): avc: denied { sys_admin } for pid=4213 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 32.909312] IPVS: ftp: loaded support on port[0] = 21 [ 32.971114] audit: type=1400 audit(1517583159.760:11): avc: denied { net_admin } for pid=4218 comm="syz-executor6" 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 [ 32.975617] IPVS: ftp: loaded support on port[0] = 21 [ 33.035919] IPVS: ftp: loaded support on port[0] = 21 [ 33.092870] IPVS: ftp: loaded support on port[0] = 21 [ 33.154372] IPVS: ftp: loaded support on port[0] = 21 [ 33.238466] IPVS: ftp: loaded support on port[0] = 21 [ 33.345217] IPVS: ftp: loaded support on port[0] = 21 [ 33.457287] IPVS: ftp: loaded support on port[0] = 21 [ 34.183790] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.305774] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.545552] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.597958] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.776875] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.876313] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.926076] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.156094] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.811740] audit: type=1400 audit(1517583163.602:12): avc: denied { sys_chroot } for pid=4218 comm="syz-executor6" 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 2018/02/02 14:52:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000466000-0x20)=[], 0x0, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000620000-0x9)='net/snmp\x00') close(r0) [ 36.896482] audit: type=1400 audit(1517583163.640:13): avc: denied { net_raw } for pid=5125 comm="syz-executor6" 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 [ 36.920715] audit: type=1400 audit(1517583163.648:14): avc: denied { map_create } for pid=5125 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/02 14:52:43 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001269, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x23}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/checkreqprot\x00', 0x90000, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d61000-0x20)={{&(0x7f0000650000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) [ 37.078177] audit: type=1400 audit(1517583163.772:15): avc: denied { dac_override } for pid=5143 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/02 14:52:44 executing program 7: clone(0x0, &(0x7f0000fbe000), &(0x7f0000d38000-0x4), &(0x7f0000000000), &(0x7f0000001000-0x1)) set_mempolicy(0x0, &(0x7f0000783000-0x8), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x8, 0x610800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x80, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000c20000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="4d279473be9566b6f20b7d00fb48efa704c7fb2557edf6165173e889803fb70f128a56dc8fbf85e3f0787cced5f22042475bb903ca8ba368deec8f06e5367093cddfefacd97d370fb5e80477697ada0b95312e273decffc552fa2af88b0e7ffe050f55f8bf218ceff9ed0c83728d233a8de37e75c332dd74f162deafce96b989d2b7cbcf9a74b044ac3d01e041087d7b5216897e35342af2b78144de809544e164ddd549ee729fe1929e4dcbb2967273c13a5d861795b28ce75acf736d7ef81dd890aff3b6e04b", 0xc7, 0xfffffffffffffffd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000)='/dev/audio\x00', 0x140bc, 0x0) io_setup(0x0, &(0x7f0000001000)=0x0) io_submit(r3, 0x1, &(0x7f0000001000)=[&(0x7f0000000000)={0x0, 0x6b2ba819c174df4b, 0x0, 0x0, 0x3, r0, &(0x7f0000002000-0x1000)="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", 0x1000, 0x6, 0x0, 0x1, r2}]) ioctl$TCSBRKP(r2, 0x5425, 0x0) keyctl$describe(0x6, r1, &(0x7f00009f6000)=""/126, 0x7e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x3}) 2018/02/02 14:52:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000da9000), &(0x7f00009a3000-0x4)) sendmsg$netrom(r0, &(0x7f0000312000)={&(0x7f00003c5000)=@full={{0x3, {"c8ae2da63a5c0a"}}, [{"215aeb433f8fea"}, {"a14579e8ae3183"}, {"050eafd5ff61a9"}, {"0ea7903781ff72"}, {"475c5e7b305c0f"}, {"d9710c355a136d"}, {"4432f267178faf"}, {"096c93a33f8a87"}]}, 0x48, &(0x7f0000c86000)=[{&(0x7f0000197000)="8cd1de7dee7ad63f260d1b6ab2bc2b1d62ece98dacb11e1b920237872f9c6c01b4cebe5110b66c09129ae6d5a81529bf5b748120c1f1b19d335e", 0x3a}, {&(0x7f0000cf0000-0x53)="109a4a9acde2e20da60863a882c3fa8930379e1b7fac85c6d23acd60ea43fb6e5454124bc0904acb7b51ab45fb39e8bf8799fc2efca227709eb1082cf0c64a3ede9c766f38efbb6dd8db956da61ef19a83fc5a", 0x53}, {&(0x7f0000dd0000)="1f0b1da1e27ba21416eca58cb198393de6369fded5be78933641aaac35cdc849d84f6eefbce7aff1c34fcf70f0b4923df865dbb6075a563897d2f34f", 0x3c}, {&(0x7f0000089000)}, {&(0x7f00008f3000-0x1000)="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0x1000}, {&(0x7f0000ca1000-0x28)="bc5f491a2ca80a6fef6070844be0b94f54cac16bf26195dc0c4a6304de566b40286f6e10d538d90f", 0x28}, {&(0x7f0000476000-0x4f)="c8f2acc7fce4132672d2fd2212ec4c432cd7251f14240ceb61c20b2a0fdff157587d9b02c81d81296f9d7a60e47e7f142111024e6b7647dd3e26cc80a7832f1c02487d2ae3dfa61e14664195b7d312", 0x4f}], 0x7, &(0x7f00000ff000)=[{0x50, 0x11f, 0x0, "2df160933f79effe39c88e713eccaef76a26501d69364c23f6bdd0f203f50f413bb0a164255b269df9f4543a82e0534733d7152d1748cf7dd466e417"}, {0x90, 0x102, 0x8, "7231a3c2531ce448e496a60bb85db496b2b2d1363b807386b7c9e048c559a9b4725c3fdfef5203a68e1d1eb7d01cba028d7431c2580261328b36b7f0bee126de14bd30ef8ad5fe17812aff4d9efa8cc3a33eca77f1f2b71eca4344716a94f9820603f188bbf8ad1c8c285a284d275ad170873fdf9e1672775ed8"}, {0x1010, 0x10f, 0xffff, 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{0xb8, 0x11f, 0x0, "aa53450714bbf0dd1e2fe05851482d1cadf86048afa38803944b748827074acee23869b017e092faf9edbeca9e71e6fe47905a9d115989653967bd9ea77aed8a949edc0963eea22235c41152311aceb1fbd60381af0ad92684b3c16b50b7de8f6485c7b9b129377e5415034be68c95daf9a7df6ad0e25e3a466114015445b1684e633fc4de7c96a4b3ae34a4f5270a7a5a9bba6e11cb2aad9f40f991f84df2e0a6156a48bd64"}, {0x90, 0x13f, 0x5, "deaee1f95ab5cb7d72567e6a153ee9002ee739316340f2e2301191526b78d594fd40e1f5af8729e8c6fad53ee3aa159bf6de3b661038458af1683cbcb3b9f98542e21515a5f03c7ccd7aef1962a9720941da6368ea394087ef31f042a302fb52fe5fd069aed77616a15468d1651e0bb27eca564e863a49b1be3f2e27f72cef7b"}, {0x40, 0x107, 0x0, "f773b22f00199ec2372e1a1290d0f5162c85f6bfcd9bfd77bfed91ad8bbaaca416899c3d84fb3b8f810e134787"}], 0x2318, 0x20040000}, 0x4) socket$inet6(0xa, 0x5, 0x4b24) r1 = syz_open_dev$adsp(&(0x7f0000565000-0xb)='/dev/adsp#\x00', 0xc7, 0x10000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00009d7000)={0x17, 0xd6, &(0x7f000018d000-0xd6)="97d4570f396eacb888710464b951eaff4c2cdbfa5f6218841aa53fc86ad8323fc15ab73207ade18c2e80985cf5dcd2ee0d8e0f07dd9d86ce8daf041cafcedf658cc2670d085a6bbd896af49d0d20a4b2b98f270f6d956aa115bb85dc75f8a62afce1359b9d6b95b808eda7745d94436dee32462a49a9482f4801652270ec620bf3b9370a987558be81e5da031e4df463ef42027940561dd57251266cedce9dd042c826213eab04ba4a28b93b243b1d4041e79debcaddd01135bfc939b30cedc62c24401847b018a9155e1569ab52e2706bbcab0492af"}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000719000)={0xa1d8, {{0x2, 0x2, @broadcast=0xffffffff}}}, 0x90) 2018/02/02 14:52:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x3f, 0x622001) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000000)={0x2, "76f4"}, 0x3) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000)=0x7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002000)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002000-0x28)={'vcan0\x00', r3}) setsockopt(r0, 0x84, 0x7d, &(0x7f0000001000-0x38)="b131e9dc0137e4da", 0x8) 2018/02/02 14:52:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) r1 = syz_open_dev$midi(&(0x7f0000cb2000)='/dev/midi#\x00', 0x9277, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000926000-0x2)=0x101, 0x2) mq_timedreceive(r0, &(0x7f0000ae3000)=""/132, 0x84, 0x0, &(0x7f0000cb5000-0x10)={0x0, 0x989680}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000f2b000-0xef)=""/239, 0xef, 0x0, &(0x7f0000625000)) 2018/02/02 14:52:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x7f}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid}, &(0x7f0000a71000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000f52000-0x88)={0x48b3, {{0xa, 0x0, 0x400, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}}}, 0x88) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cca000-0xc), &(0x7f0000fcb000)=0xc) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8}}) r3 = request_key(&(0x7f00008de000)='asymmetric\x00', &(0x7f0000863000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000581000-0x9)='em1$self\x00', 0x0) r4 = add_key$keyring(&(0x7f0000869000)='keyring\x00', &(0x7f0000de1000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$search(0xa, r3, &(0x7f00007e8000-0x8)='big_key\x00', &(0x7f000056f000)={0x73, 0x79, 0x7a, 0x3}, r4) syz_open_dev$sndtimer(&(0x7f00006aa000-0xf)='/dev/snd/timer\x00', 0x0, 0x30002) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db4000-0x4)=0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00001ae000)=[0x521, 0x7ff]) timer_gettime(r5, &(0x7f0000119000)) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f000024d000-0x10), &(0x7f0000ffa000)=0xffffff71) r6 = dup(r1) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) clock_gettime(0x0, &(0x7f0000aac000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000fd1000)={{0x2, 0x0, 0x0, 0x5, "bbebb59e19981946b437e7c59d49e8bd021563282548f84b0ec5598520a1cd25977017765755caed4cb5e71b", 0x101}, 0x3, [0x0, 0x8001, 0x8, 0x0, 0x1, 0x100000001, 0x0, 0x0, 0x6, 0x1, 0x5, 0xfffffffffffffffb, 0x100000001, 0x20, 0xffff, 0x4, 0x2, 0x8, 0x7, 0x6, 0x9, 0x8a06, 0x9, 0x7, 0x1, 0x101, 0x401, 0x2, 0x8000, 0x2, 0x18da, 0xfffffffffffffffb, 0x7, 0xff, 0x1f, 0x8, 0x6, 0x1, 0x4, 0x8000, 0x101, 0x97a0, 0x4, 0xc512, 0x5, 0x7, 0x9, 0x8, 0x7, 0x100, 0x101, 0x1, 0x7, 0x9, 0x800, 0x5, 0x5, 0x41b, 0x10000, 0x4, 0x100, 0x3f, 0x3ff, 0x9, 0x2, 0x6, 0x4, 0x100000000, 0x0, 0x0, 0x6, 0x9, 0x6, 0x1, 0x2, 0x101, 0x1000, 0x4, 0x7ff, 0x1, 0x7, 0x6, 0x9, 0x2, 0x80000000, 0x0, 0x20, 0x6, 0x1f, 0x1, 0x6, 0x6, 0x400, 0x6, 0x9, 0x3, 0x858f, 0xfffffffff4ec2414, 0x80000001, 0x6, 0x5, 0xfff, 0x56b, 0x3, 0x7fffffff, 0x1f, 0x9, 0x82, 0x5, 0xa9, 0x6, 0x7, 0x4, 0xc210, 0x8, 0x4, 0xffff, 0xc4, 0x25, 0x8, 0x1c9, 0x35e, 0xdfb, 0x10001, 0x3fd04000000000, 0x80, 0x7, 0x3958e31a], {r7, r8+10000000}}) bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r6, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="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", 0x1000}], 0x1) 2018/02/02 14:52:44 executing program 5: r0 = syz_open_dev$amidi(&(0x7f000028c000-0xc)='/dev/amidi#\x00', 0x100000000, 0x630000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000c38000-0xd7)="ee6b608ec5889e949a03653fccbd695d14aa88dfcbf465b3c7e2d4a4e224e65f585213f731743e6a9407f998e8e920b18198e93e23d1a88449baa7af253be712d340f81866695877ba1ee53a032fae8879c40ebbfc489916219f744a72c7118d8dfb7ea5b900e62e920ff7f495974be9c4f8c1e742197f8140534f5eaf2da41c35d95f2c31e77d2345114eb311cebdf8d60fd419fdb41afcd7a4dbd781874aa8071174852c143a07e65084ce4b2e950c1ce6c0d139385884785f7a32a099bb8c40d093512f6037eca475a1e16a2abb7670a9f16abb4118", &(0x7f0000001000-0x4)=""/4}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) fcntl$setpipe(r1, 0x407, 0x1) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f00005c6000), 0x7ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f0000664000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x803}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00001f7000)=""/4096}, 0x48) 2018/02/02 14:52:44 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002ca000)='/dev/rfkill\x00', 0x28601, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00004e9000)={&(0x7f00007c7000-0x10)=[0x1, 0x10000, 0x6, 0xc93], 0x4, 0x9, 0x10000, 0xd0, 0x1, 0x1, {0x2, 0x1ff, 0x1, 0x5, 0x6, 0x0, 0xfffffffffffffff8, 0x2, 0x6, 0x9b65, 0x94, 0x5, 0x2, 0x6c09, "95eb0d882a1b75dafcc405531f2bc921c84db75697ffe4ed6e1043836f2a0f02"}}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000f7b000)="1f0000000104ff00fdde45c8071100cbf30509f00800018001fd00dcffdf00", 0x1f) r2 = socket(0x10, 0x2, 0xc) r3 = socket(0x11, 0x2, 0xc) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000333000)={0x0, 0x6}, &(0x7f0000f7f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00002ab000)=r4, 0x4) write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000a35000-0x4), &(0x7f0000f7e000)=0x4) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000f7e000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000e25000-0x4)=0xfffffffffffffe45, 0x80000) write(r2, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) 2018/02/02 14:52:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c46000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, 0x0) fcntl$setsig(r1, 0xa, 0x12) r3 = dup2(r1, r2) tkill(0x0, 0x16) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000a1c000-0x14)={0x6, 0x0, 0x400, 0x1020000, 0x2, 0xbb, 0x6, 0xfff, 0x6, 0x6}) fcntl$setownex(r0, 0xf, &(0x7f00004a7000)={0x2}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) [ 37.497498] audit: type=1400 audit(1517583164.288:16): avc: denied { setuid } for pid=5270 comm="syz-executor4" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 37.570615] audit: type=1400 audit(1517583164.360:17): avc: denied { map } for pid=5280 comm="syz-executor5" path=2F6D656D66643A706F73FB202864656C6574656429 dev="tmpfs" ino=13197 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 37.612545] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/02 14:52:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000bcf000)=0x8, 0x4) accept$llc(r0, 0x0, &(0x7f0000b47000-0x4)) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000731000-0x10), &(0x7f0000d90000-0x4)=0x10) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) exit(0x0) 2018/02/02 14:52:44 executing program 3: mmap(&(0x7f0000001000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000001f000)='/dev/cuse\x00', 0x18100, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000271000-0xe8)={{{@in=@rand_addr, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f000011c000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000ca000-0xc)={r1, @dev={0xac, 0x14, 0x0, 0x16}, @empty}, 0xc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x40a080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f000020b000)={0x8, &(0x7f0000001000-0x20)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r3 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r3, &(0x7f0000002000)=""/72, 0x48) 2018/02/02 14:52:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000a9b000-0x8)=0x200003) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00006ce000)={0x20, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xf}, [@nested={0xc, 0x2, [@typed={0x8, 0x1}]}]}, 0x20}, 0x1}, 0x0) [ 37.675195] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/02 14:52:44 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, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00009ab000-0xb)='/dev/mixer\x00', 0x8400, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00005a0000)={0x80, {{0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}}, 0x88) r1 = syz_open_dev$mouse(&(0x7f0000407000)='/dev/input/mouse#\x00', 0x8, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000de8000)=""/174, &(0x7f00004da000-0x4)=0xae) socketpair(0x13, 0xe, 0xbf, &(0x7f0000f7a000-0x8)) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000354000-0x28)={@common='ip6tnl0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x113, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3}, []}, 0x20}, 0x1}, 0x0) 2018/02/02 14:52:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000151000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b76000-0x8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) getpid() r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f000001b000-0x3)='io\x00') connect$netlink(r1, &(0x7f00007bd000-0xc)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc) pread64(r1, &(0x7f00005e6000)=""/53, 0x35, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f00006c7000), 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/02 14:52:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs, 0x8) process_vm_readv(r0, &(0x7f0000bff000-0x10)=[{&(0x7f000004d000)=""/252, 0xfc}], 0x1, &(0x7f0000c6f000-0xa0)=[{&(0x7f00002f1000-0x4f)=""/79, 0x4f}], 0x1, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003fe000-0xc)='/dev/rfkill\x00', 0x311000, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f000062b000-0x14)={0xc3c9, 0x9, 0x4c, 0x6, 0x48c, 0x6, 0x9, 0x6, 0x100000000, 0x7}) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000cec000-0xdd)=""/221) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r2, r2) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000060b000-0xe8)={{{@in6=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00004a2000)=0xe8) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f00001ff000-0x14)={@empty, r5}, 0x14) tkill(r0, 0x16) exit(0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000879000)) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/02/02 14:52:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a50000)=0x48, 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) listen(0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x101003, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f00001f5000)={"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"}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000b08000)=@ioapic={0x2}) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000c44000-0x400)={"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"}) setsockopt(r1, 0x0, 0x27, &(0x7f0000de0000), 0x0) shutdown(r1, 0x1) [ 37.703406] audit: type=1400 audit(1517583164.399:18): avc: denied { create } for pid=5283 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 37.729481] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/02 14:52:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000996000)=@in6={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x6}, 0x18d) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000706000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) sendmsg(r0, &(0x7f00000c9000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000064000-0x5)="d5c0", 0x2}], 0x1, &(0x7f0000101000-0xc8)=[]}, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00003e1000), 0x4) [ 37.789399] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/02 14:52:45 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000017000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000f000-0x8)) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f000000f000-0x138)) 2018/02/02 14:52:45 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0xdf) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000003000-0x33), 0xffffffffffffff7f, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x807}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000000a000), &(0x7f0000001000)=0x4) 2018/02/02 14:52:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], "80002a0800000000"}}}}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f15000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000aeb000-0x4)=0x6) 2018/02/02 14:52:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000047b000-0xb)='/dev/adsp#\x00', 0xbc, 0x400800) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f09000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000079a000), 0x0) 2018/02/02 14:52:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e80000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00001e8000+0xfe0)={r0}) fcntl$setlease(r0, 0x400, 0x3) r1 = socket(0x4, 0x3, 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000038000-0x14)={@mcast1}, &(0x7f00004c3000)=0x14) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00006e6000)={0x0, 0x0, &(0x7f0000f48000)={&(0x7f00009d9000)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) write(r2, &(0x7f0000511000)="9d070803bea4e55b524aa5cd8373d134b2560df3115141726dd0ef7c7102b3da305184f27c656e73eccd3a205c84ede3787a1a7d44e90d05673fbc0b958f445a5a9bc417175949dcb28508ec92826d9e3c4494e9f3521e13d25943329ea183fe2f2c069b949b53cfc092c24ea14a0ebc2d058a00e29c26a365d98750441c1b3625ce819f553287626a500e7109d8d8aa64c64a8634d48615db95eca9aa6021160afe37e726b5de6f90d1f6825f2805c3755c59836959cbea6f6ad1542e7c41201b899a9bfe8b3e23c5e74d3a2ec74dca611441dfdaa5005c93dba1d56d", 0xdd) 2018/02/02 14:52:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xfffffdc3) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/02 14:52:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e09000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000e69000+0x194)='/dev/midi#\x00', 0x0, 0x0) symlinkat(&(0x7f0000d79000)='./file0\x00', r1, &(0x7f0000848000-0x8)='./file0\x00') r2 = accept4(r1, &(0x7f000013f000)=@alg, &(0x7f0000b52000)=0x58, 0x80803) bind$ipx(r1, &(0x7f0000e23000-0x10)={0x4, 0x388000, 0xfffffffffffff092, "16eb1f8dea2f"}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000c9b000-0x5c)={{0xa, 0x0, 0x6b0e, @empty, 0x7}, {0xa, 0x0, 0xffffffffffff7e66, @empty, 0xe9}, 0xffffffffffffffff, [0x7fffffff, 0xffffffff, 0x6148bfa4, 0x7ff, 0x3, 0x80000000, 0x7, 0x1]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000094c000-0x30)) recvmmsg(r2, &(0x7f00003d8000-0x1e0)=[{{0x0, 0x0, &(0x7f0000532000)=[{&(0x7f000055c000)=""/45, 0x2d}, {&(0x7f000040b000)=""/70, 0x46}, {&(0x7f0000043000)=""/135, 0x87}], 0x3, 0x0, 0x0, 0x2}, 0xfe}, {{&(0x7f00002f3000-0x9)=@rc, 0x9, &(0x7f0000447000+0x934)=[{&(0x7f0000ad8000-0x7c)=""/124, 0x7c}, {&(0x7f000087c000-0x74)=""/116, 0x74}, {&(0x7f0000422000)=""/4096, 0x1000}, {&(0x7f00001ec000)=""/23, 0x17}, {&(0x7f0000da8000-0xcb)=""/203, 0xcb}, {&(0x7f0000af9000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f000051b000-0x1000)=""/4096, 0x1000, 0x1}, 0x1}, {{&(0x7f00004d2000)=@nl=@kern, 0xc, &(0x7f000097a000-0x70)=[{&(0x7f0000ca2000-0x6e)=""/110, 0x6e}, {&(0x7f0000734000-0xa0)=""/160, 0xa0}, {&(0x7f0000c0d000)=""/219, 0xdb}, {&(0x7f00004bb000)=""/187, 0xbb}, {&(0x7f0000ca5000-0xd7)=""/215, 0xd7}, {&(0x7f0000bc4000)=""/46, 0x2e}, {&(0x7f0000b53000-0x17)=""/23, 0x17}], 0x7, &(0x7f0000250000)=""/224, 0xe0, 0x3}, 0x5}, {{&(0x7f00002ef000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c6c000+0x420)=[{&(0x7f00000a5000)=""/87, 0x57}, {&(0x7f000041b000)=""/50, 0x32}], 0x2, &(0x7f0000f37000)=""/32, 0x20, 0x8}}, {{&(0x7f0000449000-0x60)=@nfc_llcp, 0x60, &(0x7f00006d4000)=[{&(0x7f00003aa000-0x47)=""/71, 0x47}, {&(0x7f0000b83000-0x1000)=""/4096, 0x1000}, {&(0x7f0000388000-0x74)=""/116, 0x74}, {&(0x7f0000e88000-0x55)=""/85, 0x55}, {&(0x7f000080b000)}], 0x5, 0x0, 0x0, 0x7}, 0xfffffffffffffffc}, {{&(0x7f0000c63000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f00009b1000)=[{&(0x7f000043a000)=""/132, 0x84}, {&(0x7f0000538000)=""/181, 0xb5}, {&(0x7f0000c79000-0x44)=""/68, 0x44}, {&(0x7f00002eb000)=""/8, 0x8}, {&(0x7f0000c74000)=""/90, 0x5a}], 0x5, &(0x7f0000f93000-0x4b)=""/75, 0x4b, 0x3}, 0xf18}, {{&(0x7f0000411000)=@alg, 0x58, &(0x7f0000a13000-0x50)=[{&(0x7f0000fe7000)=""/99, 0x63}, {&(0x7f0000083000)=""/50, 0x32}, {&(0x7f00002c9000)=""/109, 0x6d}, {&(0x7f00004a1000)=""/215, 0xd7}, {&(0x7f000034c000)=""/139, 0x8b}], 0x5, 0x0, 0x0, 0x5}, 0x5}, {{&(0x7f00005e7000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f00004d3000-0x50)=[{&(0x7f00004ef000-0xdf)=""/223, 0xdf}, {&(0x7f0000eed000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c41000-0x86)=""/134, 0x86}, {&(0x7f000044c000-0x74)=""/116, 0x74}, {&(0x7f0000c00000)=""/193, 0xc1}], 0x5, &(0x7f00008eb000)=""/67, 0x43, 0x2}, 0xb92e}], 0x8, 0x2, &(0x7f000061d000-0x10)={0x0, 0x989680}) accept4$ipx(r3, &(0x7f00001d7000-0x10), &(0x7f0000f66000-0x4)=0x10, 0x80800) syncfs(r3) 2018/02/02 14:52:45 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) fstatfs(r0, &(0x7f0000002000-0xa4)=""/164) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000002000-0xb0)={{0x1f, 0x701}, 'port0\x00', 0xb0, 0x23, 0x6b7, 0x5, 0x800, 0x200, 0x1, 0x0, 0x1, 0x2}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000003000-0x4)=0xe8) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000003000)={0x20000000000000e5, [0x2]}) ioctl$TCSBRKP(r1, 0x5425, 0x3) 2018/02/02 14:52:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x11) ioctl$sock_bt_hci(r0, 0x400448e4, &(0x7f00009e4000)="c860f8aecf0d218eb01545fe8690030bd64340da01ae5d7485e58f56fb0e11ee1fa05c073047434c090184a7963efad217") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) sendto$inet6(r1, &(0x7f0000899000)='m', 0x1, 0x0, &(0x7f0000efd000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/02 14:52:45 executing program 0: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f000026f000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2000) clone(0x0, &(0x7f0000b73000), &(0x7f0000fc4000), &(0x7f00001e5000-0x4), &(0x7f0000943000-0xdc)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/02 14:52:45 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x200000000000001, &(0x7f0000337000-0x8)=0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000032000-0x11)='/selinux/relabel\x00', 0x2, 0x0) io_destroy(r0) r1 = syz_open_dev$admmidi(&(0x7f0000a52000)='/dev/admmidi#\x00', 0x7, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003f5000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) read$eventfd(r2, &(0x7f00003af000-0x8), 0x8) 2018/02/02 14:52:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cf5000)='/dev/vcs\x00', 0x10681, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f9d000-0x12)={0x0, 0xffffffffffffffff, 0x5, [0x0, 0x6, 0x81, 0x40, 0x8]}, &(0x7f0000b81000)=0x12) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00003ec000-0x1008)={r2, 0x0, 0x1000, "93d07de445e60aa8489924f2fdcc5eeb510801a0e070245a7dcc40aed01795bac20074cd803a1b9ef11b6dcf63a1679452b2392be3cd16583d0eb8a42fbcf24e2a7909dd621f332594af89bd1d2b664c0d98787782c1192b6d3b52381408729ec3d4a3b796df3347746024657cf56bf8aad8236d3d874d85662f46809b7538dc858f47b339c2de5beaad8641953d9431ae6116e5f1febd0e7f29669cabed7fd31a36c5fe2f9c18eeb36530afef48e5f318f59bd24fb05946821d92e2de45c77b9450fdcb496e253f14b5b5bd942eeee8890cea0a577c24fb0e15a5b4ae8dd86e5bcc4b0c533cb709f71c9e1dd50ad49811e5c4e585faf3c68ca0fd13b349647ea164a68d0aa651116bf3796ec9e9aa8b1982e5ede3e36a92d7db394e03c8ad0f473805fdd693ca4bad4c63fa939b71b9383f869711f0477b49b1a4ee8814a04ae3da021ddbbab0ebe416da14d8700efd85bc522c08db3a857f8fea9f5c044953b6d6f45acc01ff60a1fca02762be1dd087a3b2d9550c8d693b2aed5be1367bb702c3fea6c950a0c8c89cbaf9506f10ee25609d948d4f6b16278e0536879d1941df48bdf08295294973a9ac561550873860b5f7c4c7be35a904bba5f02f4e9bb5c563c07958bb804e8fbf82a02849f3fa4f421e159dec8af6df50b13e7712b2f2e6b3c6df3c099e5cb1b204a13f92010b290da22a864b5ade44d1895559c07baf384cdf88ae36edf14b7f44b3952bcfe2acaf88c57a51f839b34d2fb32f4abfcb0a0950f863f24fbfa2fd38d1d0474adfcc64b3e81b0e6bb8bff16f92a0158ccef45e091f8a44e28dd22ee6503a7829ac29bb3bc7e1ec08a58b0a831b2334bfa2cd03a197131284821ea382e76cbaf09a5cb777d5caf05b7d2de1aa713ff778dfd0fb70331371aa7e85a9f950fc48cacd6a3beee273dfa8ddd78040eab643bd3b682f3effb3c07400c5b04c2362ede926da57c03fb29cc09784c6e2c15f88ef4b0d036c8da3fb06aa09292021e59a47458de9d1fe01a541e67dd53f1d166125798997f657d77b4774a36692477c0c436154fd99b8ddfa171e86184fb08fbf651b42ef0bd2c79f3a0d447581789d3eb494a5d41f2e38077c700ede6123f85da66432aa7bd234a0900dee690bc4e21d3348d8f513a77487ee5ed548b1e75ea9b5a6ac17710625d31862d55d0f449d75ad9eb4b9438e1a7d0b6e2ecf41999a9ef7ca11cf48456d33fd749804784c04cebfd924b2f0857a7da55b5e58f286b01ac937d362b54d68943b08c991dc3e0cb0b0b11f579382235becf3302a9781649d93aea76d58ca9c24cb8df4b195195bc44043f8ba5b46dbed46f38fb050a827ab419ffdceb18c41b1fd619325ee447f7c5876eebfdcc29a316442d4f7850258605249098c8f9a4ea16d098238cf908c264f4bd9272b83a642926f03a99c19e4954e22a911ed1b4d07438bc8326f650117f7c6d039b3d391fd483ec8e966b0c739f37af8654d77eab8560b2f917f8a6cec57f6a650bf18bebe96705ea0a782d6941019fc9fd450b012e4a011d9e9f1795fb4dfb34f42f7517fb15d345fb368051924e5ea9342f1c4076f56ed7282d7c56980a47a9995c396666cb0c2c8b8a797c499cae274aa5378ca3d47589729c3cdfbfa969b864bd15cd44dfbfa39237d53997fa50f28771dc705e8bf22177bd1fa8e49bc69e2343ab6a5c9569777ccb84d1a660d4699526f595f7065971198bd6217469e5774a47b7d9c2e2b433e962e3bf85c29725ff2ef3345b0eaebcd47814a222ebc84f76f027af67e458ac32385d34a61b77a1726df441b42581f4fccfe07cebb287a6a519fb80d9ec852aaf4ceedf06204c93dc757ce97a75168e90b4c4a0e7e8163ca634e1d2b9ed4e16fae95eb9265e18e9ca8969406333ad6f0e8238f1af664169657b24bc8306ab9608a79b0df7bf6cebf2109968b8df5d2b5d851a7b9aec9b909c27af941787e354e967b346ccdb34ef56bc96427735b19cd8c9ac5cb0d72c0f61c1edb6628128f0a7e876c83a1a6ae0c8d70a474362359097ec1f20137335f53b6919ad274168e63b01570f2595a8bb228a26db41a625b0fc3d1860df38bc0371fcdecfebacebd899749d72c4f1a000dc10d10b9a5f8bc1f7da3deecaa7b8005e2164b2038e114824fac1eded0d629ddc20b27458472f620dc7e49148d5972d65e02cc8b0fd20970f7f4aa496eb8f72bf69251b56f32ee41ee744a466751c4a6ff628833da7b48edeb63ad9c58880ef264b2ef8b35210db0ff3bbb3bdd3f08b9204fd9267536e37309ccb8de3da07604b2a5b98e54f89d28c68b91a8a54b308292b306deca56df3865a08a9b34a62f0781ac32504da70fb4d902688c6274040e0e2988fa97d1fcc150632fd5e409119447cd31c00639ec79fbf8e7216355f5f004def056d16a820c7284da16e721c6a1457b9909296189113b767ff196d3f42075bf08d965dc2b13b75b9620d8d6006a8a97972a451365e74d6544d1c2eaa14bde1de15eb49f31e09cd13d5e92baa4f722a91c33df5af88f544a3a689a3ab85e1779b1f19c1beac3d82a98b022d3f3c545b7613df0a6e3a12d5a0cf1e7c52c9ba7742f80e1b270846f2a6da66fd9b1b69632a7391dc549906f3686db58dc807df5dfa96ed0c0e43035d3851df358572f98646a1b7e9585b072119a7406b70ac7a36ab25857a7a391f7b37bf3ad6f89f8d9614bad30323feb84b0af091d977093559ed7d1252e16be49c594ce6df110aca5a22fbb346ec1e4e4df7e253afb9f68479295622bc09a76f3acd86217321417f99b697d4ca4205b5d1a3d88e0a12b881b3ebd11875eb01f8d6fe24da4e5c95fead9e77c357fa9b7ae7c26a39298cc1d8966fec03cd51ee46eb9e9e57770f72ebc839217810da9afa18ed27491f10d5a89bd7c904a6ebea9a5c53c93c325ece100852dcb53f72bae955f388c3ce20a139232b61c0cae307bea04865b0ce8d3eea8b82dd4789dd1ed284e161722f0de94cde153e01a3248993d8e1457b182ba42891c242de1c6e0c1ae7fe71377652fb53165ef79ed87057ca51d5a082cfee3015af420228a45e9910541fae3457116885a6294252879202a4e314d07912b89d54545290cf232de16fa0500720d75aa30fb7ec9a5f118e2cbb09cbebbc6b100510d0120ea5ac8e8600184547dae48b4a7caff7a34d42bdc86fbe7b6722f10a8ad344e8f0ab997138922f5fb44c1a8f3d78972d47e4d3140f91bdd520bada32d13eaba2705fa294f1adc56da4c3a6d60fb0cacd96382041a1c347ba5b996579352d622c6a6f1d380fa1f24b6d267b74662a0095f92a77e0be2092b7f10623d4d95ab2a5cfb3072957de12ed64846ad33b10c8916e173aa7d6ebe65aca8d1c6e8013ee915333b13c19de378f7ae916ae0d2bb3a0dc148cc8ab9eb473009e66b2a746d93a3e020d12933d6b10f42ce599a8a75897401d4fbca58bb72e86abcf728acbb019cb2eb720a8f61d50da5e411a97eb5eeb4f9ccd76314e98022f3cb64a443956699483a76c955dd4b10c573d178a3bcc0597891fe5adf147d7801ed37408e0815adaa6713166136aaf1d3099fa4fe4b0c20b439cf555c4eb6c36936d254987ab92d09ed0f1524d999038c074d0c74a5801c52c5949f42c6b4b9f27e4f845a96762a2507a36077367104865bc2e0af9193344e05a1f30d6901725ab73017313b878594115036b95f2fcf11a82f5ad6fca9eb99d14e560437ca144eb93ddcf0359ea198ee1d5a1ffd91da3d9adf2172beba795fa1f9bc67621f0bbad47d4be157e80661b8747a201823d36decf17ebda723b0af8e514d14385d0d1b2aa1484242a25eed9fa6e9f2a7d18a0b5b9b8bf58e0ee1b6e4330b471e752cbe289e53329bd91b96c0ad981193d1939a59fa1ad6a985e087d040f36e7238543dc356d2d398dce3e4bd7a8f60210e60be7303c09bf19d3bd624873e659383b282ff9275e944751913e718e650624e29d0dee0035016435e1f21d0dac6c19755c93d079f1a75c66a771aaef5a1c61b32683a33f64f5a10abfe51e4295c5fece43397036f14fe219dede6182a150365463303ab07a1a31006d3c5514a5196b13a7cb5d543459123aee5c22068335a11174ebb1a38e89c0e02249d09398e9aa24b71952d32f79485606b3321f3db8b18f273721bdfeceab67aade0c356834c983436aa39872ae8031fe02123cf2e420ea553c85e5354cc5984d2971c14a858547a5cd1439cc9dfa3411cc9a6d1efbf1524bd2808700f6da89b64624b668358c4db7a05846f876a4c660058f973c920827a23975de1485d0ddeb7e087d34bd30a791db59cb07b9c8d4f26482e179f3ba0299693a8112ad8f86ee5ea4a2cd0d08442f435832498b6b08b9995eb26b811d25cc89bb6aa5bdbcf3efc75758e0a1e3f1d20a07bc1ff6508bb121268465f0750c0edd33b02bb211ed6d7bd3b7579ccc6ce7c065843825ad119f4e2db7523ea9a3e41c9c249e9c5ae75747a61622fe81404959d4075cf5fc73409c7fe8070009e29a63375dcc48ac9d3660c262f5ddcfe73aaa38a4c1b74704b8cfe167db5b31baadc65051084d3d39cf02f782706f9565c5f90a44e88f26ef173eff13b113a3391153bf2b65a845802e316860d330fcbcff83b74e9c7f8740a54d8dc6b7fa72b31c76c844117aa1afbf452a50dab262e9da5c5e0a023ebbbfa7d5dca7a7b1d5d15d4b841913f8a7e43345954763514675f5134e7dbad04f48f2f93825bc0a1631e9bef4f5acd1e96375bd9885a99f06610201f6e8a4338beb4fc7705d5b0197ffd90246016b29da0dee09951ced9e3b9d3bf80482446303a31bdefa38cd7c8f597ad5d09a85ac5b9f03bc5bda137bb40637c4968ddbfb02f2690227003294a1b7c3fc89490cfe00ac686eef05ae05ce4d2c0aaa38adae528b6b97e373c32c323327755ab2bef2c7a4311dd49681367ee975fb1a94ba2a882b95f1097ac821810a5187ac98deb97f4928f7c297fd6b485a427426eea4ae0e4c336050a61994c013e42141b60d47e7221ea172f5fb817db62dc01f4ae291acafb1d1821d450b9cc81660419346c7d708d919a7272d3cf97b9e718550a71e2cc9b0ddb2a43354a3925875aa5f749569f58f17af906b4847cde24205fd6c419849790554c527b1b6a8aa77d00b6e750167694844b50a8ba929cb32cd4dcb33fecc6270fb0f009790c5066689273fd3e9f201b081b735c5c0aeacd3181a25f0b51528626eb75b3091708fe33f3c4b88eef2c9c06b07a2169673b1cba8a93f5d79c1dd9ee345061301cd1a5fbac5eabf9bbff73f5f4b008f9919f38cf992d86c1456f26ed536d53ada52f6122fb9210501ef633c173c795961ca64359ef99edb3ccfe598dfc997f75dd2bd89c1f327514b34ad05c34683e97c0ace2cc6037d444caff200095e513d3c1b8c8e2127882fdb7ba2a964028cda7162c120b53a226db6fe37d82d583ac0661acf5daceb08ec9e5afb294e85e53011a3160fc446defbd60f331cde678aee0b6444aa8617681df1579ea3662f779a9b8104f871e24a2a34a93d35efec66d06d06655f4be1467328321207c85e50570d85e844e443f77f1ceceb39e64dc14c07ba6da1c8b4fc1f643ac2b0f8084651a1937286cbd36fc7742eba3a1db6093a066f75f7dd13c3095b67cb62abc0d331a03dc51ed20f28fe62b79ef1781cb78fe913ffc4278f4f340b28034e38e8a2893112279caffba424077af18a3c49d11b0135c6fd7e9bf79f87a52ed4ae7ddf663479ed67b27"}, 0x1008) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) syz_open_dev$sndmidi(&(0x7f00003ba000)='/dev/snd/midiC#D#\x00', 0xe3, 0x80) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000d8c000)={"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"}) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000311000)=""/174) 2018/02/02 14:52:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x402100, 0x122) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000ed5000-0x20)={0x4, 0x7, 0xff, 0x100, 0x1, 0xffffffff}) fallocate(r0, 0x0, 0x80, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) [ 38.533883] kauditd_printk_skb: 6 callbacks suppressed [ 38.533892] audit: type=1400 audit(1517583165.324:25): avc: denied { map } for pid=5384 comm="syz-executor2" path="/dev/sg0" dev="devtmpfs" ino=1070 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/02/02 14:52:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e09000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000e69000+0x194)='/dev/midi#\x00', 0x0, 0x0) symlinkat(&(0x7f0000d79000)='./file0\x00', r1, &(0x7f0000848000-0x8)='./file0\x00') r2 = accept4(r1, &(0x7f000013f000)=@alg, &(0x7f0000b52000)=0x58, 0x80803) bind$ipx(r1, &(0x7f0000e23000-0x10)={0x4, 0x388000, 0xfffffffffffff092, "16eb1f8dea2f"}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000c9b000-0x5c)={{0xa, 0x0, 0x6b0e, @empty, 0x7}, {0xa, 0x0, 0xffffffffffff7e66, @empty, 0xe9}, 0xffffffffffffffff, [0x7fffffff, 0xffffffff, 0x6148bfa4, 0x7ff, 0x3, 0x80000000, 0x7, 0x1]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000094c000-0x30)) recvmmsg(r2, &(0x7f00003d8000-0x1e0)=[{{0x0, 0x0, &(0x7f0000532000)=[{&(0x7f000055c000)=""/45, 0x2d}, {&(0x7f000040b000)=""/70, 0x46}, {&(0x7f0000043000)=""/135, 0x87}], 0x3, 0x0, 0x0, 0x2}, 0xfe}, {{&(0x7f00002f3000-0x9)=@rc, 0x9, &(0x7f0000447000+0x934)=[{&(0x7f0000ad8000-0x7c)=""/124, 0x7c}, {&(0x7f000087c000-0x74)=""/116, 0x74}, {&(0x7f0000422000)=""/4096, 0x1000}, {&(0x7f00001ec000)=""/23, 0x17}, {&(0x7f0000da8000-0xcb)=""/203, 0xcb}, {&(0x7f0000af9000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f000051b000-0x1000)=""/4096, 0x1000, 0x1}, 0x1}, {{&(0x7f00004d2000)=@nl=@kern, 0xc, &(0x7f000097a000-0x70)=[{&(0x7f0000ca2000-0x6e)=""/110, 0x6e}, {&(0x7f0000734000-0xa0)=""/160, 0xa0}, {&(0x7f0000c0d000)=""/219, 0xdb}, {&(0x7f00004bb000)=""/187, 0xbb}, {&(0x7f0000ca5000-0xd7)=""/215, 0xd7}, {&(0x7f0000bc4000)=""/46, 0x2e}, {&(0x7f0000b53000-0x17)=""/23, 0x17}], 0x7, &(0x7f0000250000)=""/224, 0xe0, 0x3}, 0x5}, {{&(0x7f00002ef000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c6c000+0x420)=[{&(0x7f00000a5000)=""/87, 0x57}, {&(0x7f000041b000)=""/50, 0x32}], 0x2, &(0x7f0000f37000)=""/32, 0x20, 0x8}}, {{&(0x7f0000449000-0x60)=@nfc_llcp, 0x60, &(0x7f00006d4000)=[{&(0x7f00003aa000-0x47)=""/71, 0x47}, {&(0x7f0000b83000-0x1000)=""/4096, 0x1000}, {&(0x7f0000388000-0x74)=""/116, 0x74}, {&(0x7f0000e88000-0x55)=""/85, 0x55}, {&(0x7f000080b000)}], 0x5, 0x0, 0x0, 0x7}, 0xfffffffffffffffc}, {{&(0x7f0000c63000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f00009b1000)=[{&(0x7f000043a000)=""/132, 0x84}, {&(0x7f0000538000)=""/181, 0xb5}, {&(0x7f0000c79000-0x44)=""/68, 0x44}, {&(0x7f00002eb000)=""/8, 0x8}, {&(0x7f0000c74000)=""/90, 0x5a}], 0x5, &(0x7f0000f93000-0x4b)=""/75, 0x4b, 0x3}, 0xf18}, {{&(0x7f0000411000)=@alg, 0x58, &(0x7f0000a13000-0x50)=[{&(0x7f0000fe7000)=""/99, 0x63}, {&(0x7f0000083000)=""/50, 0x32}, {&(0x7f00002c9000)=""/109, 0x6d}, {&(0x7f00004a1000)=""/215, 0xd7}, {&(0x7f000034c000)=""/139, 0x8b}], 0x5, 0x0, 0x0, 0x5}, 0x5}, {{&(0x7f00005e7000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f00004d3000-0x50)=[{&(0x7f00004ef000-0xdf)=""/223, 0xdf}, {&(0x7f0000eed000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c41000-0x86)=""/134, 0x86}, {&(0x7f000044c000-0x74)=""/116, 0x74}, {&(0x7f0000c00000)=""/193, 0xc1}], 0x5, &(0x7f00008eb000)=""/67, 0x43, 0x2}, 0xb92e}], 0x8, 0x2, &(0x7f000061d000-0x10)={0x0, 0x989680}) accept4$ipx(r3, &(0x7f00001d7000-0x10), &(0x7f0000f66000-0x4)=0x10, 0x80800) syncfs(r3) 2018/02/02 14:52:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00006b3000)="d3490e5fe7b5b9dbe7e5176edf7c11a785cb7af133c0d0811ef1e87a6e03ac5a0855cd45fd6553a8612a06882469c4848b534ea792331f5b30db70a40286bc84bbf31f600a75442557c7c064771b4928bb72d887672a6d511cd7a9987a08015b4eeac544b7342a8c8bbb323e97d7c123b2b2a9a0023246a0549962c1095d30e62ff0af7121283fc089076527e8a3f3e17ba7f924d034cc38") syz_open_pts(r0, 0x8000) r1 = syz_open_dev$admmidi(&(0x7f0000181000)='/dev/admmidi#\x00', 0xfffffffffffffeff, 0x2100) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000a4b000-0x4)=0x9, 0x4) 2018/02/02 14:52:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setgroups(0x0, &(0x7f000054c000-0x1c)=[]) r0 = getgid() r1 = getegid() getresgid(&(0x7f0000dae000-0x4)=0x0, &(0x7f0000041000), &(0x7f000007b000)) getresgid(&(0x7f0000385000-0x4), &(0x7f0000fdc000), &(0x7f000086b000)=0x0) lstat(&(0x7f000029f000-0x8)='./file0\x00', &(0x7f0000fb7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f000058e000-0x14)=[r0, r1, r2, r3, r4]) 2018/02/02 14:52:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) syz_open_dev$random(&(0x7f0000df6000)='/dev/random\x00', 0x0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003aa000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000afc000)) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000849000-0x8c)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f000026c000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000033f000)={0x7, 0xe, 0xa0, 0xb6a, r2}, &(0x7f0000ace000-0x4)=0x10) 2018/02/02 14:52:45 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004f0000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffe, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000001000-0x3e)="d99a02fd301460c049be2f2ecd4db298c4e13b81aacca822090e12853c26602e2a0925d00de743281711a1670593c45eb04f82ef448600ba3fde23726e71", 0x3e, 0x6, &(0x7f0000000000)={r1, r2+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80005, 0x9) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000006, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}, {"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"}}}}, 0xfca) 2018/02/02 14:52:45 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000005, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000011000-0x418)=@raw={'raw\x00', 0x9, 0x4, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, "7070747000000000000000007f00", 'syz1\x00'}}}, {{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], [], @generic="c0c5999c2d498c5f186eee201cf1e17c", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x1}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x3, "00000300000000400000080000000401", 'syz1\x00'}}}]}}, 0x418) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000001c000-0x108)={0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, &(0x7f0000014000)=0x108) 2018/02/02 14:52:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000c88000-0x26)="2400000026007f000000000000007701000000ff0100000000050000ffffffff0100ff10", 0xffd8) 2018/02/02 14:52:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001ad000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000228000-0x10)='attr/sockcreate\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f000065d000)=""/215, 0xd7}], 0x1) 2018/02/02 14:52:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c80000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000057a000-0x10)={0x0, 0xac, &(0x7f0000dad000)=[@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x8001}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x1, 0x5, @ipv4={[], [0xff, 0xff], @empty}, 0x7f}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x81}]}, &(0x7f00003b9000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000767000)={r2, 0x7f}, &(0x7f0000fc9000)=0x8) perf_event_open(&(0x7f0000b40000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_bp, 0x0, 0x1000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) [ 38.676665] audit: type=1326 audit(1517583165.466:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5398 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 38.701404] audit: type=1326 audit(1517583165.467:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5398 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=116 compat=0 ip=0x453299 code=0x7ffc0000 [ 38.725764] audit: type=1400 audit(1517583165.467:28): avc: denied { setgid } for pid=5398 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 [ 38.749798] audit: type=1326 audit(1517583165.468:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5398 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 38.774139] audit: type=1326 audit(1517583165.469:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5398 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=104 compat=0 ip=0x453299 code=0x7ffc0000 [ 38.798487] audit: type=1326 audit(1517583165.469:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5398 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/02 14:52:45 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0x5c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000722000)={@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x0, 0xff, 0x1, 0x9, 0x1, 0x2}, &(0x7f000094b000)=0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b63000-0x15)='/proc/self/net/pfkey\x00', 0x12080, 0x0) sendmsg$alg(r1, &(0x7f0000217000-0x38)={0x0, 0x0, &(0x7f000082e000)=[{&(0x7f000013c000-0x9a)="eb6d249ea75d28e4032be09daff1f42b31c3560d4a360206c83aafb8c80bcb81374052f4ae1d8221f910c395a880a4c49da50daeda85373602f104f3edb383901281336b1f67137b4b1ed66f82ec5f9c25658acb4a2b59033e2fb5631839235715dd5b8c9df28e6ea2e3307d8566e66ab8347b9d6b8f327959b879a6e35a2d19b01a43d60c1437db59cd270c2e58b13feccb3080100925a5c1b4", 0x9a}, {&(0x7f000013a000-0xcc)="293ff29e889ec17b4dc681c020a09452249e0205022339f870ae1cd4c975b16a1680fa3780daf34d6c26f5311983b084bd05708c34ba9935db5769426817bb3d112bc1862343fb75ca4758e887c27b6cbb68159d921a9a1556b3b3d173e04f4a9529d3946b940111a4602e22ac12a006aa5bdc680b2b74c7e109985bb82c9e1fd4b3f065a7017edc47fff7bb9c217b042d27312e0e313a933caf93916f1a62387edde0d0760572c91f8e9b24783f6ee58a8cc660083c0fa99dd63b0210c390a4deb32d275186988586863893", 0xcc}, {&(0x7f000082c000-0x1000)="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0x1000}, 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{&(0x7f00004d6000)="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0x1000}, {&(0x7f000088a000)="697d4c3ed48229ed9271e3ceb747dec0c8946c360c379e46b97bbf4795ebe5de0fef2fff7c00d82d7573d23a408bdc92b0bfda30b473c5991b43f33f5dd75871d7a2fec1602bba19b466670e8aedf1834a3a4c44bab69f9e6c7fb56eefb078797529b06c9e1b0e900c8b1a118936184b5c00e581c5991c3d5bf24325a2b3793d8e1f099d68bf0bd7607d06bef9d0946679c1ef1f9ea3b554a10b29a2dcb42249919db9", 0xa3}, {&(0x7f000002b000-0xed)="045d98fd53c7e33ad58cfd1ee2705246a5b7311e76bf1d696126435b4dc471763c4d6cc3cf989ad2e47286c5dfb9edd3008896f2ab67bbc18da3d3333546c880e6567538a0ddc9c39d7244c5044964d98c27be9468e0e334bf7088e3b47b62b2e1e711144e6969073da0bed4193b7b133ea86fc692ebf00140e1f0dfb957aad52772bebec31845a8df037aa3db891202602931ecd95b7bdc6f54c1196455240a344a6567ca801f507c729d151681094c789b870147e6b7c420c53fba1a03dce1721c7b27d3d0a212daedc0946e1f8bd7445018ba74304c50a938e316026550849c8cfdeab81186d6afaedd662e", 0xed}, {&(0x7f000094a000)="9862bade42cd6adc85ae577ee2b7e4b9611831492500488325cd2631a17784740ee4a600ed82c56c3da78b05e9", 0x2d}], 0x8, &(0x7f0000432000-0xa0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x401}, @iv={0x58, 0x117, 0x2, 0x44, "c77dbde48a6dc77433028e396b0fb5cd7fe3d1d8bc88499c9942f9684ed1521093265340b6b4d8641f0811773fa301725912bf693f9f02d7109c30d1b3367c368fea775a"}], 0xa0, 0x8000}, 0x4040000) 2018/02/02 14:52:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) epoll_create(0xb63) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ee1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000d97000-0x8c)={0x0, 0x0, 0xfffffffffffffffe, 'queue0\x00', 0x1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000eb0000-0xb0)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c4c000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000b83000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200}) creat(&(0x7f0000260000-0x8)='./file0\x00', 0x12) 2018/02/02 14:52:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000001000)=0x1) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000003000-0xc)={0x7, 0x8}) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)}) [ 38.822870] audit: type=1326 audit(1517583165.469:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5398 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=108 compat=0 ip=0x453299 code=0x7ffc0000 [ 38.847233] audit: type=1326 audit(1517583165.469:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5398 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/02 14:52:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00005d6000-0x9)='/dev/vcs\x00', 0x408000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000066b000)='/dev/sequencer\x00', 0x404040, 0x0) renameat2(r0, &(0x7f0000892000-0x8)='./file0\x00', r1, &(0x7f0000c89000+0x746)='./file0\x00', 0x7) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b3c000-0x4)=0x0) capset(&(0x7f00000a8000-0x8)={0x19980330, r2}, &(0x7f0000508000)={0x81, 0x0, 0x6, 0x5, 0x200, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x10, 0x3, 0x10) sendmsg(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270241000000000013007352", 0x23}], 0x1}, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000ce5000-0x4)=0x2) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00008f2000)={@multicast1, @loopback, 0x0}, &(0x7f00001cb000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000e9c000-0x28)={@generic="6161f610f9bc5769944b6adf44550d42", r4}) 2018/02/02 14:52:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000034d000)='/dev/usbmon#\x00', 0x8, 0x101081) bind$unix(r0, &(0x7f00001ba000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b3000-0x10)='/dev/sequencer2\x00', 0x141000, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00005a4000-0x78)={0x81, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @rand_addr=0x1}, 0x2, 0xad09, 0x3, 0x0, 0x6, &(0x7f0000d35000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xff, 0xfffffffffffffffb, 0x101}) creat(&(0x7f0000e25000)='./file0\x00', 0x24) ioctl$TCSETA(r1, 0x4030582a, &(0x7f000068e000)={0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc}) 2018/02/02 14:52:45 executing program 3: mmap(&(0x7f0000000000/0xeb000)=nil, 0xeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f00000ea000-0x11de)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x28, 0x87, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000087000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0xc8180) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f00000ec000-0x45)="f3743ea89889303018bf61380fcc6758fd67ad70b36b70cda4c82750bcb8e971850b769efba850dc5ccc701eb4282b51a72fa20f2a7ca8696fde593bff5981d15c81ec063e", 0x45) [ 38.871606] audit: type=1326 audit(1517583165.470:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5398 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=120 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/02 14:52:45 executing program 5: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f0e000)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000-0x330)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common="c82d0000006a3000", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229229619c5706008ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {}, {}, 0x6}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffffffffffffffff}}}]}}, 0x2c0) 2018/02/02 14:52:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000888000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000074a000)="ab29ec19b3aa30747af1ac033ab11614caef895f5e0600e89cb33a65240cfdb55296265336e15600bf7aca269539bf3bb2791a347a38b7e9108c6b18393e6023b04bbcbf716b504385728bb57ffcabeae4755b18f87d50dbe3ae383cf4401f87513db0b4a47d4fd5397cc82a71c44fa47cebd859955547cde7e204e649f242ee8519f5b1f859", 0x86) r4 = syz_open_dev$midi(&(0x7f000013a000-0x9)='/dev/midi#\x00', 0xe66, 0x402000) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00007a6000)={{{@in6=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f000040d000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000d99000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, r5}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000062b000-0x1c)={0x8, 0x80}) [ 38.975040] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) [ 38.979480] xt_TCPMSS: Only works on TCP SYN packets 2018/02/02 14:52:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c0045009, &(0x7f0000004000-0x8)=0x10) read(0xffffffffffffffff, &(0x7f0000010000)=""/176, 0x27) readv(0xffffffffffffffff, &(0x7f000000e000)=[{&(0x7f0000004000-0xcc)=""/204, 0xcc}], 0x1) 2018/02/02 14:52:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0xff9f, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffeb0}], {0x95}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000005e000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/02 14:52:45 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) r1 = syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x8, 0x210000) ioctl$TIOCNOTTY(r1, 0x5422) 2018/02/02 14:52:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000064000)='/dev/usbmon#\x00', 0x0, 0x0) accept$llc(r0, &(0x7f0000597000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000bf2000-0x4)=0x10) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000dbb000-0x18)={0x2, [0x0, 0xffffffff]}) 2018/02/02 14:52:45 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}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ec0000)=0x0) fcntl$lock(r2, 0x6, &(0x7f000069a000)={0x2, 0x2, 0x3ff, 0x400, r3}) 2018/02/02 14:52:45 executing program 1: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000034e000+0x98b)={0xaa}) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000095c000)='/dev/audio\x00', 0x20001, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000b89000-0x10)={&(0x7f0000f39000/0x1000)=nil, 0x1000}) 2018/02/02 14:52:45 executing program 7: keyctl$update(0x2, 0x0, &(0x7f0000850000-0x1001)="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", 0x1001) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000044b000)='/proc/self/net/pfkey\x00', 0x501000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3}) 2018/02/02 14:52:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00006e7000-0x42b)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0xf859, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x3, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = add_key(&(0x7f0000cc6000-0xa)='blacklist\x00', &(0x7f000018c000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000016e000)="bc59448501d2e3521129650f087f924674de75d6da78074e67a14e35883a8c0fdb81f5aa5a75586a1a64a4f6722674a7e8452a3996bd763cef0c89495c4d257f2b16508209ca6efed4bc05724d6780d911b1f3751f2f3a075957c40e100b16a43b94add547f04c0c07ce468835a771108c995a4c19d8a612c3d30e281ed68ec699862b9bdfa563bd20faac276f00a2437d236016f41a1007c6ccb8ec0f040558748b4691c5eaefd88296a32a45982f6b6b6ed83e89a82f2206fe22defc19ed26001918f5ef91379107ef79491bfbd7df25c35214a42b11f06d5616fc51df7b8b", 0xe0, 0xfffffffffffffffa) eventfd(0xa14) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000177000)='&cgroup(\x00') 2018/02/02 14:52:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000079a000)='/dev/midi#\x00', 0x800000000000000, 0x400) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x8, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000030000-0x8)={&(0x7f0000024000)={0x14, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x8000000000000001}, []}, 0xfe}, 0x1}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000007e000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000caa000)=0x5) dup3(r1, r2, 0x80004) 2018/02/02 14:52:45 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe7000-0x2c)={0xffffffffffffffff, 0x1, 0x5, 0x1ed7}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x4}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/02 14:52:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) close(r0) r1 = syz_open_dev$sndmidi(&(0x7f00005c8000)='/dev/snd/midiC#D#\x00', 0x9, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000a10000-0x9)='/dev/vcs\x00', 0x80000, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e06000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00009ad000-0x4)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000552000)=""/131) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f000058e000-0x90)={[0x400, 0x401, 0x100, 0x9, 0x4, 0x80000001, 0xb31, 0x0, 0x5, 0x2, 0x7fff, 0x7f, 0x7c, 0x8001, 0x2, 0x5], 0x3000, 0x400002801}) splice(r0, &(0x7f0000644000-0x8)=0x51, r0, &(0x7f0000526000-0x8), 0x7, 0x0) 2018/02/02 14:52:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00006d2000-0x8)={0x0, r0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f44000)) 2018/02/02 14:52:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008df000-0x9)='/dev/dsp\x00', 0x400, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000309000-0xc)={0x0, @rand_addr, @local}, &(0x7f000078c000)=0xc) connect$can_bcm(r0, &(0x7f0000ab6000)={0x1d, r1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000809000-0x38)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000e6a000-0x48)=@ipmr_newroute={0x40, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x24, 0x9, [{0x8}, {0x9}, {}, {}]}]}, 0x40}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x100000000000012, 0x10000000005, 0x0) r4 = memfd_create(&(0x7f0000f02000)='\x00', 0x3) rt_sigpending(&(0x7f00006b3000), 0x8) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f00004ab000-0x9a)=""/154) write(r3, &(0x7f00000b9000)="260000004a0009fff10009f83a0000090000160001ffffff12000000fe00085b1e00fb4b35ea", 0x26) fstat(r4, &(0x7f0000390000)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000401000-0x6)={0x0, 0x5}, &(0x7f0000c12000)=0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000a54000)={r5, 0x11, "44eebb20315c38cc1daa7e2a5e1098ca67"}, &(0x7f0000781000-0x4)=0x19) 2018/02/02 14:52:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000569000-0xc)='/dev/rfkill\x00', 0x8001, 0x0) unshare(0x400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000+0x667)={r0, &(0x7f0000684000)}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = getgid() ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000001000)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(r1, &(0x7f0000003000-0x6)='stack\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000004000-0x4)) syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', 0x1000, r2, r3, 0x0, 0x8, 0x800800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000005000-0x4)=0x40, 0x4) [ 39.129669] device eql entered promiscuous mode 2018/02/02 14:52:45 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000a1d000)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d2f000-0x1)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) r5 = memfd_create(&(0x7f000003e000)='\'', 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r6, r5) write$sndseq(r5, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/02/02 14:52:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000431000)=0x9) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) gettid() write$eventfd(r0, &(0x7f0000d3c000+0xd2e), 0x8) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00004b5000-0x8)={0x3, 0x3}) 2018/02/02 14:52:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) r1 = getpid() ptrace$getregs(0xc, r1, 0xff, &(0x7f00003f9000-0x35)=""/53) r2 = msgget$private(0x0, 0x404) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000fc8000-0x6d)=""/109) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r0, &(0x7f0000d5c000)=[{&(0x7f0000b20000)="80fd05000005", 0x6}], 0x10000000000001ee, 0x800000000000000) sysinfo(&(0x7f0000930000-0x1000)=""/4096) 2018/02/02 14:52:46 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000020000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0xfe57}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xfffffffffffffe20, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, 0x22, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x328) creat(&(0x7f000001e000-0x8)='./file0\x00', 0x120) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/ion\x00', 0x101000, 0x0) [ 39.214840] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/02/02 14:52:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000b02000)={0x0, 0x0, &(0x7f0000693000-0x50)=[], 0x0, &(0x7f0000c2a000-0x30)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) accept4(r1, &(0x7f00005e0000-0x9)=@rc, &(0x7f00005ab000-0x4)=0x9, 0x800) 2018/02/02 14:52:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/loop-control\x00', 0x0, 0x0) gettid() getpgrp(0x0) getpriority(0x200000000003, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000323000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @empty}}) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) 2018/02/02 14:52:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bab000-0xa)='/dev/cuse\x00', 0x20102, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x5) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) r4 = semget(0x0, 0x3, 0x20) getresuid(&(0x7f00001e1000-0x4), &(0x7f00009ce000)=0x0, &(0x7f0000676000-0x4)) r6 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000f20000)={{{@in6=@mcast1, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f00008e9000-0x4)=0xe8) fstat(r2, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f00007dd000-0xe8)) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00009b1000-0x3b)={{0x1, r5, r6, r7, r8, 0x92, 0x80000001}, 0x400, 0x6, 0x80000001}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000ae8000-0x8)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000193000)={r9, 0x14}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000b81000), &(0x7f00005fb000)=0xfffffffffffffeee) 2018/02/02 14:52:46 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, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) r2 = userfaultfd(0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000ab8000)=[@in6={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x300000000000}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x37}, @in6={0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0xde8f, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x8001}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}], 0xc8) r3 = dup3(r0, r2, 0x80000) stat(&(0x7f00006f1000)='./file0\x00', &(0x7f000099c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, {0x0, 0x3, 0x0, 0x40}, {0x0, 0x2}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}}, 0xe8) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b74000)={0x0, 0x40, "6c3efccbcf70207f3a57ce0b04971b1bb5469308ad89e4a1457060114b3c7ee9f3b2c90cf455dd16f95acd474551f0c655b5e88150d1da4fa155a99f09880bcb"}, &(0x7f0000a34000-0x4)=0x48) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000065a000)={0x40, 0x100000001, 0x1, 0x4, 0x1a2d, 0xfffffffffffffffb, 0x5, 0xffff, r6}, 0x20) fchownat(r3, &(0x7f0000566000)='./file0\x00', r4, r5, 0x1000) 2018/02/02 14:52:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x1c)={0x400000000000005, 0x57, 0x1003, 0x4000000000002, 0x11, 0xffffffffffffffff}, 0x2c) socketpair(0x5, 0x2, 0x30a, &(0x7f0000bcd000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000048000)={0x0, 0x0, 0x5, 0x6}) connect$vsock_dgram(r1, &(0x7f0000a0a000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e6000-0x20)={r0, &(0x7f0000f4c000), &(0x7f0000956000+0xb23)}, 0x20) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000866000)=""/49) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000e6e000-0x20)={@generic="42f709c4b8d788c76ccc858857b54552", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) 2018/02/02 14:52:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00006a4000-0xb)='/dev/midi#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000db7000)={0x0, 0x402}, &(0x7f0000579000-0x4)=0xfffffec7) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000262000-0xc3)={r1, 0xbb, "e9d7b887e9f869e492fea06cd71fee48206f7b8332cf861bfcefbc1c8054e2875f59b2835b3ac79fd491114734238facece1093d058aabdf46fad950739bbf46864f55e67c2df4b719eaec10b3242f1f79877259bf47cd7dd86c4851354c112f72f0eef7bfbd3775ddc183299eb3525bb18f7717edc5376b727773e669634e5b605b032a35d73c8295e9989590c8abf8298b58eca5b43923da76ffd10f29f400464a4ad105271f41696f3e04380777e6f9eafa5239865a81f1601d"}, &(0x7f0000df2000)=0xc3) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000a03000)='/dev/audio\x00', 0x0, 0x0) write(r0, &(0x7f00005b6000-0x8)="bc8a557325c94d82", 0x8) getsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000d0d000), &(0x7f0000b71000)=0x4) openat(r0, &(0x7f000060e000-0x8)='./file0\x00', 0x40000, 0x10) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000df6000-0x10)='/selinux/access\x00', 0x2, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)) open_by_handle_at(r3, &(0x7f0000a0b000)={0xf9, 0xfffffffffffffffa, "cc32f644aeb21b3d9e4e7c5d2d91c5ed6f4b51660b83a346ff3af5557924c93cf7b7e048787ec77118be9c9b9eb145ac9cd5643c5a3c0c8517dac19d6bdcfdcdc754dc97f02ed9c6c50343b96dc74f57b52cac36643efa883d57cfd9f66131d879fce6a053e94e6eb8c17fbcd2dd72a7998e23e76fc78141bffecac37bbf18ca2c4db4b9863f28f50a930e7927825b0baf2da3d554dc4303eefa7c28efecda1aee60ae50d4dfabf3d9cbb75fe224287fe7de24bb2ed3a32f749bd59700de3683ec632a6c61e267563d03ae1c87623a6dad5c8564539af2fd6d6d01d2cc22008313b097bdcf23213956849cf351acc38608"}, 0x92000) [ 39.255709] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5518 comm=syz-executor7 2018/02/02 14:52:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00008db000)='/dev/kvm\x00', 0x40000, 0x0) lgetxattr(&(0x7f0000f84000-0x8)='./file0\x00', &(0x7f00002de000-0x56)=@random={'system.', 'ppp0cgroup^/+-bdev^userkeyring\'\\selfcpusetbdevnodevsecurity:em0ppp0lomime_type\x00'}, &(0x7f00002b5000-0xc5)=""/197, 0xc5) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/02/02 14:52:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000078c000)={0x18, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000012000)=@l2, &(0x7f000025f000)=0xffffffc7) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000913000-0x4)=0x7, 0x4) fstat(r0, &(0x7f0000aa3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() lchown(&(0x7f0000aca000-0x8)='./file0\x00', r2, r3) 2018/02/02 14:52:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) pwritev(r1, &(0x7f0000e15000)=[{&(0x7f000039d000-0xbd)="c10dc6c1e5e199ec09dda3245e4f2f7597a6865b6b098395c72fe1a0ca44cda6d630df7bed6f9be035cba498a802fc6fa4652dc56e2e084351717c11c180e40dad3cae185747ae50c99c0e50087fa356b1ff029feecdd6a1c11095eef9897ce14aa975cce78207fd6afcb061298c9dcaae1453ad442e22fd2b3a27e661496bb5a29c8d70081af0272a58618eb67badc8c6a748ad2a7c0364b5c12c3251d19eceedadd134b72df797dbe06100d016c385be9b35a994323df09e3d185eef", 0xbd}, {&(0x7f0000254000-0x2f)="6907dc93267ab4a384ac10462341ccb3fc8e454c092e914e9c96d17e4898274865eeda2a2bea3433c4903313d330a8", 0x2f}, {&(0x7f0000396000)="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", 0xfa}, {&(0x7f0000401000)="ec3c6d92ac730071a5bc62a1ab064499084d65b9c91894f23360b48ab75c64dc65c1ebbf2634fb51d6389b30dcd0da57357c8668b98e", 0x36}, {&(0x7f00005b4000)="fd6cc31d7ab1c381fdbd334d954c3aba771aadecce0319dbb3059840d6a02e8c5b4ce652b1e74801bb2ca16ffe25c3ac2ba9d94fdd93845b3bccb08f123e9d1ec31ee487a29d17faa17edb2ffa726c2a0436e73fd8540473b6db2f94281a7a5238691acb21694933c119547b485e1c92edf4a89408cf60802df71b105e9548f4775c24c5041f3f5ad244b7485fea8e06a595c62e649786f16192bb674b377019db7b2127fc9dc13d2b20ba56a1a9620f54b6a68b9218fe40b81d203b611282b23cf77a177d53538625e0", 0xca}, {&(0x7f0000bea000-0xb6)="e2cb4b3dec5212cd9e6e62c337863041f10b36de4335374566c3a885ec5c8c4b901d9193f08a571a64706c367a1e93a3eb98be211de486c6ca22fe8b0d799589e230eb46ee4964e5f6468df04721c6f53b8413fb30e6f69364d9995f9053943f847c6c7f3a82f3e71f84015c36cde21872ea7003c9cd719e4f8224973d6514da2da16dc0e8ed0fb87e804afac4adbee9d3ed5998384f828b8b9a934baf4f7c494d48730b4b629e27ca65a15ab9312ec8e08aa2e4313c", 0xb6}, {&(0x7f00003d4000-0x94)="c207f6fdfbcf7b69faad1d1ff3f134975383aa73d77e498de56733b5b91ef94c327c6faa6a049d583900b44c1912c35a6b36857e006f3b6eac4f04f5eddc2525048453eaf00a2c5ad84743389db4f05fd0a35e306425f2b16b77921236cd37e34c934b5d79e5103550cb4b7b03d7ad948cb3de70f91cb8fc819669808109ff058355882270eaabd8c0af3d78552843fef415892d", 0x94}], 0xffffefc, 0x0) r2 = syz_open_dev$mouse(&(0x7f000072b000)='/dev/input/mouse#\x00', 0x0, 0x200200) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000dcb000)={0x5, r2}) mq_timedreceive(r2, &(0x7f0000079000)=""/20, 0x14, 0x8, &(0x7f0000c48000)={0x77359400}) 2018/02/02 14:52:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000743000-0xf)='/dev/sequencer\x00', 0x20900, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00006f5000)={0x7b, 0x0, [0x401, 0xfffffffffffffff7, 0x0, 0x6]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) 2018/02/02 14:52:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000009b000-0x20)={{&(0x7f0000f27000/0x1000)=nil, 0x1000}, 0x2}) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f000003c000), 0xffc) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000b98000/0x2000)=nil, 0x2000}, 0x3}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000dc5000)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000e34000)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f00005f0000-0x38)={&(0x7f0000957000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000933000-0x10)={&(0x7f0000af1000-0x1b4)=@getpolicy={0x1b4, 0x15, 0x404, 0x2, 0x3, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x2, 0x94bf, 0x2, 0x0, 0xa, 0x80, 0x20, 0x88, 0x0, r2}, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}}}, @address_filter={0x28, 0x1a, {@in=@rand_addr, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0xfffffffffffffc54, 0x6}}, @policy_type={0xc, 0x10}, @ipv4_hthresh={0x8, 0x3, {0x6, 0x15}}, @migrate={0x10c, 0x11, [{@in=@rand_addr, @in=@multicast2=0xe0000002, 0x33, 0x2, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@dev={0xac, 0x14, 0x0, 0x11}, 0x3b, 0x2, 0x0, 0xffffffffffffffff, 0x2, 0xa}, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x6c, 0x7, 0x0, 0x1, 0x2, 0x2}, {@in6=@dev={0xfe, 0x80, [], 0x0, 0x12}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x32, 0x2, 0x0, 0x5, 0xa, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x20}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x15}, 0xff, 0x4, 0x0, 0x4, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2b, 0x3, 0x0, 0x1, 0x2, 0xa}]}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x40000}, 0x81) 2018/02/02 14:52:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000842000-0x1)="bb", 0x1) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000440000), &(0x7f000051e000-0x4)=0x4) 2018/02/02 14:52:46 executing program 4: select(0x40, &(0x7f0000ded000-0x40)={0x3, 0x8, 0x7f, 0xfffffffffffffff7, 0x4, 0x2, 0x5, 0x81}, &(0x7f0000c13000-0x40)={0x8, 0x0, 0xffffffffffffffff, 0x100000001, 0x3, 0x6, 0x800, 0x2e}, &(0x7f0000675000)={0x6, 0x6, 0x9, 0xd9df, 0x80000000, 0x2, 0x1f, 0xffffffff}, &(0x7f0000834000-0x10)={0x77359400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00000cf000)='/dev/audio#\x00', 0x3, 0x140) r1 = eventfd2(0x0, 0x80000) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00004f0000)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00009ab000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001f0000-0x4)=@assoc_id=0x0, &(0x7f00003e8000)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000feb000)={r3, 0x20}, &(0x7f0000700000-0x4)=0x8) r4 = syz_open_dev$usbmon(&(0x7f0000108000-0xd)='/dev/usbmon#\x00', 0x100, 0x101001) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f000061f000-0x8)) clock_gettime(0x0, &(0x7f0000835000)={0x0, 0x0}) r6 = getgid() setfsgid(r6) ppoll(&(0x7f000000d000)=[{r1, 0x4}, {r1, 0x400}, {r2, 0x8}, {r4, 0xc07c}, {r4, 0x40}], 0x5, &(0x7f0000b34000), &(0x7f0000dcd000)={0x5}, 0x8) ppoll(&(0x7f00007ac000)=[{r2}], 0x1, &(0x7f00004c1000)={0x0, r5+30000000}, &(0x7f0000d6a000-0x8), 0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000210000)=0xe81d, 0x4) lgetxattr(&(0x7f0000610000-0x8)='./file0\x00', &(0x7f00000c7000)=@known='system.sockprotoname\x00', &(0x7f00007bd000-0x1c)=""/28, 0x9) signalfd4(r2, &(0x7f0000b89000)={0x400000007fbfffff}, 0x8, 0x0) 2018/02/02 14:52:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b58000)='/dev/vga_arbiter\x00', 0x200800, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00009ed000-0x10)={0x0, 0x2c, &(0x7f000046e000-0x2c)=[@in6={0xa, 0x1, 0x338, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x66}, @in={0x2, 0x2, @multicast1=0xe0000001}]}, &(0x7f0000e60000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e1f000)={r2, 0x8, 0x1, [0x7]}, 0xa) msgrcv(r0, &(0x7f00007d4000)={0x0, ""/8}, 0x224, 0x0, 0x0) msgsnd(r0, &(0x7f0000001000)={0x1}, 0x8, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000bdb000)='net/stat\x00') accept$nfc_llcp(r3, &(0x7f0000ba8000-0x60), &(0x7f0000ff7000-0x4)=0x60) 2018/02/02 14:52:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000049c000)='/dev/qat_adf_ctl\x00', 0x1eb000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}, []}, 0x14}, 0x1}, 0x0) 2018/02/02 14:52:46 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004000-0x4)=0x62ae86ad) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000004000-0x8), 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000004000)='/dev/vcsa#\x00', 0x10000, 0x10001) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc1205531, &(0x7f0000001000-0x4)=0x400009) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000006000-0x4)=0x63) 2018/02/02 14:52:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000396000-0x4)=0x6, 0xe8721e69438cd45a) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000003000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000002000)=@can={{}, 0x0, 0x0, 0x0, 0x0, "1daeb77d25c46672"}, 0x3e3}, 0x1}, 0x0) 2018/02/02 14:52:46 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000d000-0x4)=0x14) getpeername(r0, &(0x7f000000c000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, &(0x7f0000003000-0x4)=0x10) r1 = socket$key(0xf, 0x3, 0x2) fcntl$dupfd(r0, 0x406, r0) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x2, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14}}]}, 0x38}, 0x1}, 0x0) 2018/02/02 14:52:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000e75000)='ns/net\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f00002f3000-0x7)='ns/net\x00') 2018/02/02 14:52:46 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000aaa000-0x4), &(0x7f0000aa9000)=0x4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ffb000-0x4)=@int=0x7f, 0x4) r1 = syz_open_dev$midi(&(0x7f0000bb7000-0xa)='/dev/midi#\x00', 0x0, 0x101000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000616000)={0x3, 0x0, 0x9000}, 0x4) 2018/02/02 14:52:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00008ed000-0xa0)=[{&(0x7f0000450000)=""/214, 0xd6}, {&(0x7f000038b000)=""/148, 0x94}, {&(0x7f000065d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000875000)=""/250, 0xfa}, {&(0x7f0000910000)=""/208, 0xd0}, {&(0x7f000051e000-0x53)=""/83, 0x53}, {&(0x7f000072f000-0x73)=""/115, 0x73}, {&(0x7f0000abb000-0x94)=""/148, 0x94}, {&(0x7f0000a27000)}, {&(0x7f00004b8000-0x1f)=""/31, 0x1f}], 0xa) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f000034d000), 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r2) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x3}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000e3e000)}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000814000)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$llc_int(r4, 0x10c, 0x4, &(0x7f0000c6e000), &(0x7f0000682000-0x4)=0x4) syz_open_procfs(0x0, &(0x7f000091f000)='net/arp\x00') ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304}], 0x85, 0x0, &(0x7f0000a85000)="7f844b7ebf60d51bcdd1de1956647ebe47432e51bf1275a369aeb2d0a1eba332c3cfe29955853c7ff87485c84e9695db943a742ab38fadc89d94b79764714b1436bfd93098ad94ad26fa92fda9398b188efcdedd37239cf749d40f48c9471c7467508b850e470d7136768cc9fc9e681f4f724f13ff459b37579a92c25aa566241c8e73fee8"}) 2018/02/02 14:52:46 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000ef1000-0xa4), 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000001000-0x8), r0, &(0x7f0000e88000-0x8), 0x1, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000002000-0x3f)=""/63) r2 = syz_open_dev$mouse(&(0x7f0000e60000-0x12)='/dev/input/mouse#\x00', 0xdf232a1, 0x82402) r3 = syz_open_dev$audion(&(0x7f00009af000)='/dev/audio#\x00', 0x6, 0x103080) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000001000-0x8)=0x3) 2018/02/02 14:52:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) r0 = syz_open_dev$sndmidi(&(0x7f0000796000-0xc)='/dev/snd/midiC#D#\x00', 0x8, 0x40800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000919000-0x6)={0x0, 0x80000001}, &(0x7f00002a6000)=0x6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000075e000)={r1, 0x2620}, 0x8) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000b5c000), &(0x7f0000ea2000-0x4)=0x4) [ 39.593597] sctp: [Deprecated]: syz-executor6 (pid 5613) Use of int in max_burst socket option deprecated. [ 39.593597] Use struct sctp_assoc_value instead 2018/02/02 14:52:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000548000-0xa)='ns/cgroup\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000a5000)={0x0, 0x8}, &(0x7f0000173000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004ed000-0xa0)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x8, 0xff, 0x200, 0x40, 0x20}, 0xa0) syz_open_procfs(0x0, &(0x7f0000a00000-0xa)='ns/cgroup\x00') 2018/02/02 14:52:46 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0xe1)='\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x10001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) fallocate(r0, 0x1, 0x0, 0x20000) sysfs$1(0x1, &(0x7f0000001000)='$\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000000)="4455014f84e736361e9426d87c4a3eac3d0800636aed8abc75f5f54f56c18c7714194d600c8436e1e044df25318267bece9ebbb9d3c70ab6860fa233326bcfc3169fe0c8f7326ca8af17591ece4b5d25bdd5c353c915acba4dcc09b8317d6f54ee1a472db7d7ed460edb370ded949913a061debfb1ccb4c9b7baa622b35d75c6278a4b87a0fc7adbec3d0ee6", 0x8c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000000)=0x1c) [ 39.633562] binder: 5611:5619 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000000000000003 2018/02/02 14:52:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000045c000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00008a6000-0x20)={0xbe65, 0x3, 0x1000, 0x2, 0x4, 0x2}) fcntl$getownex(r0, 0x10, &(0x7f0000361000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000871000)={{{@in6=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000a72000-0x4)=0xe8) fstat(r0, &(0x7f00000a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000226000-0xc)={r1, r2, r3}, 0xc) socket$nl_route(0x10, 0x3, 0x0) r4 = add_key$keyring(&(0x7f0000804000-0x8)='keyring\x00', &(0x7f000038b000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000196000-0xc)={0x0, 0x0}, &(0x7f0000c55000)=0xc) setuid(r5) add_key(&(0x7f0000e71000-0xb)='asymmetric\x00', &(0x7f0000aef000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e34000)="108100", 0x3, r4) 2018/02/02 14:52:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0xfffffffffffffffe) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fe8000)={0x1f, 0x3ff}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000160000), 0x4) 2018/02/02 14:52:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) capset(&(0x7f000005b000-0x8)={0x19980330}, &(0x7f000005a000)) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f00008bc000)) r1 = syz_open_dev$sg(&(0x7f0000a5f000)='/dev/sg#\x00', 0x5, 0x80) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000195000)='/dev/hwrng\x00', 0x440040, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f000030e000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000af0000)=0x10, 0x800) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000614000)={r2, r3, 0x336}) [ 39.671980] binder: 5611:5619 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER 2018/02/02 14:52:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000cb3000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) clone(0x0, &(0x7f000000c000), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000904000)=""/100, 0x64) 2018/02/02 14:52:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00007b1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xa3, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/02 14:52:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x5) r1 = accept$inet6(r0, &(0x7f00007da000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000b90000-0x4)=0x1c) bind$inet6(r1, &(0x7f0000585000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a00000-0xe8)={{{@in=@empty, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x3a5) r2 = msgget(0x2, 0x100) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000437000-0xb8)=""/184) getresuid(&(0x7f00004a9000), &(0x7f000035f000-0x4), &(0x7f00004e2000)) socket$inet6(0xa, 0x800, 0x0) 2018/02/02 14:52:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f000042f000)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x4fb2}, 0x98) r1 = gettid() connect(r0, &(0x7f00002a8000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x0, 0x45, {0xa, 0x3, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0xb4a}}}, 0x3a) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000694000-0x10)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}], 0x10) timer_create(0x0, &(0x7f00004cf000-0x60)={0x0, 0x12, 0x0, @tid}, &(0x7f0000c6e000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000410000-0x20)) tkill(r1, 0x1000000000016) 2018/02/02 14:52:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00006ae000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00001f0000)='\x00?', 0x2, 0x0) signalfd(r0, &(0x7f0000ea2000-0x8)={0x7}, 0x8) 2018/02/02 14:52:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) sendto$inet6(r0, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/02 14:52:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bdd000)='/proc/self/net/pfkey\x00', 0x80800, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007be000-0xe8)={{{@in=@rand_addr, @in6=@local}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000a78000)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff80000001, 0x800}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x3, 0x0) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e}], 0x10}, 0x0) ioctl(0xffffffffffffffff, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) clone(0x0, &(0x7f0000290000), &(0x7f0000187000-0x4), &(0x7f0000b8e000), &(0x7f0000a5e000)) 2018/02/02 14:52:46 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000)=0x1e) [ 39.727566] binder: 5619 RLIMIT_NICE not set [ 39.736624] binder: 5611:5627 tried to acquire reference to desc 0, got 1 instead [ 39.753474] binder: 5611:5627 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 39.763730] binder: 5611:5619 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/02/02 14:52:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00001f1000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet(r0, &(0x7f0000967000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000990000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [{[{0x9100, 0x8, 0x20a5, 0x8}], {0x8100, 0x6, 0x4, 0x1}}], {@ipv4={0x800, {{0x0, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x10000000, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, "8974d5034d5afa3cdf391c9d9c77b9ac0b54c0e5fe65ad86bd06009c0ecd548319f9ce1fbbe18f58e3cbe0c1c16594d9ed5ca30a85ad3ea7174aa7ec0af4f0254df2fb8a09136112438840c8e481cf49d802a921c78cd3200b74d094eb4218b2677e9347c98c03e215747e223591375883e3c756e3d88f51297e0c319f8810"}}}}}, 0x0) 2018/02/02 14:52:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000080d000-0xe8)={{{@in=@loopback, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000469000)=0xe8) recvfrom(r1, &(0x7f00001b3000)=""/8, 0x8, 0x20, &(0x7f00005f8000-0x14)=@ll={0x11, 0x1f, r2, 0x1, 0x1, 0x6, @random="cadd4ece20f3"}, 0x14) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000007000)) r3 = openat(0xffffffffffffffff, &(0x7f00005ca000)='./file0\x00', 0x80000, 0x1) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f000052f000-0x24)) mkdir(&(0x7f00008e2000)='./file0\x00', 0x22) mlock2(&(0x7f0000368000/0x3000)=nil, 0x3000, 0x1) getdents(r3, &(0x7f00001f5000-0xac)=""/172, 0xac) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000099c000)={{&(0x7f00000e1000/0x2000)=nil, 0x2000}, 0x3}) utime(&(0x7f0000d98000-0x8)='./file0\x00', &(0x7f0000488000-0x10)={0x5, 0x400}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/02 14:52:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f000045b000-0xb)='/dev/loop#\x00', 0x9, 0x4240) fsync(r0) keyctl$set_reqkey_keyring(0xe, 0x400000000000007) 2018/02/02 14:52:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) setns(r0, 0x40000000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000b52000)={0x242, 0x2, {0xffffffffffffffff, 0x0, 0x20, 0x2}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000ee9000-0x138)={{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0xf}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) 2018/02/02 14:52:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000e3a000-0x1002)=@file={0x0, ""/4096}, &(0x7f00004ce000)=0x1002, 0x80000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006be000-0x2)={0x0}, &(0x7f00004cb000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000dd2000-0xe8)={{{@in=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000ab5000)=0xe8) r4 = getegid() r5 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d5f000)={{{@in=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000474000)=0xe8) getresgid(&(0x7f000051b000)=0x0, &(0x7f000039f000-0x4), &(0x7f00006d0000-0x4)) r8 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000872000)={{{@in=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00004e4000)=0xe8) lstat(&(0x7f000072a000)='./file0\x00', &(0x7f000070b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = memfd_create(&(0x7f0000e49000)=':#\x00', 0x2) r12 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d99000-0xc)={0x0, 0x0}, &(0x7f0000b85000-0x4)=0xc) getresgid(&(0x7f0000ea1000-0x4)=0x0, &(0x7f0000d32000), &(0x7f0000730000-0x4)) sendmsg$unix(r1, &(0x7f0000580000)={&(0x7f0000d81000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000079b000-0x10)=[{&(0x7f00007bb000-0xc1)="56fdeb26eeb9fbc23e0b753cfd27640b95c3c887aae6e0befd3e12b669d39feb27b1c20e89f81f2de6dc5a8393900bf2ff1d7fe0b644ea7163f5821900bddf87912f41ab721e3017ed25f9ecc9e050c3ddeee8f63c17c6d21d61505071f58cbaed2add3cd92d79090115fb053d64511e51d219704a801fd9f2e6d79905ca909aa81e2cfc431adca97007ed16a98062bb063e9ae9897fc060c1901916519934b3e12c875addee7d8410faf456b14a3f2b5619b3a54c9f177666af1c5fdf3854d71e", 0xc1}], 0x1, &(0x7f0000c1f000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r11, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x120, 0x80}, 0x4000) syz_open_dev$sndpcmc(&(0x7f00002bd000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4001) 2018/02/02 14:52:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000821000)={0x0}, &(0x7f0000e58000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f5d000-0xe8)={{{@in6=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000e17000-0x4)=0xe8) r3 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fce000)={0x0}, &(0x7f0000e80000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006e6000)={{{@in=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000128000-0x4)=0xe8) stat(&(0x7f0000352000-0x8)='./file0\x00', &(0x7f0000a76000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() lstat(&(0x7f0000fcd000)='./file0\x00', &(0x7f00008e5000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000419000-0x8)='./file0\x00', &(0x7f000054c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000099f000)={0x0}, &(0x7f00001c4000-0x4)=0xc) fstat(r0, &(0x7f0000288000)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c51000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d59000)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000903000)=0xe8) r15 = getgid() sendmmsg$unix(r0, &(0x7f0000727000)=[{&(0x7f0000e1d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000851000-0x40)=[{&(0x7f000025a000)="2eca2235acf8af11257782d6cdeaa9f41bde8663824a50359dca345be8b2d28c8850bb5fd982a0a7125a3d50765b286dc0442bf1f98bef9b589288afd2281caf85cde125485740b3d46431ccaa4cb8714c34997ebc6dbcca222f52e8a5976ecfbc7780eb417cee879cc51118ea1aad49e6674e7df3be7221aa5d47639babc95ca61b1865ad544677f419ab1fa97327865cd240c0f3103840fe7baff48bfd1eb5", 0xa0}, {&(0x7f0000489000)}, {&(0x7f0000d96000)="d098dc4810156869490d18cbcd1f80aa1d6e1eae79537a686b3ed97247b97a5d6e4426fbb1d2e8202539e3e70fb615d2d83be9f5a571a5c783ad23662f47645df7dd94c55c28c9955839265b4956f06b0fab7eefcf020c0f2ab7baa8d519509f68b319cbd9d91bcb1b0b222de81d34e808ba52504bcb9896b6af9a6e364d30c8cedac64b3af64cd7ee2a5c7863794798d7755e2837297f0af057762bb1464d3cce04deaf7be374edcb21", 0xaa}, {&(0x7f0000fa1000)="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{&(0x7f000009a000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000368000-0x140)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0]}], 0x140, 0x20000000}], 0x3, 0x0) 2018/02/02 14:52:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006ca000)='/dev/usbmon#\x00', 0x8, 0x10000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000de0000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a75000-0xc)={0x2000}) r2 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) write$fuse(r2, &(0x7f0000ce3000-0x28)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out={0x10000}}, 0x28) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000cb0000)=0x7, 0x4) sendfile(r2, r2, &(0x7f0000009000-0x8), 0x80000001) sendfile(r3, r2, 0x0, 0x72439a6b) 2018/02/02 14:52:46 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x7, &(0x7f0000fd6000)={0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000fd7000)='./file0\x00', 0x200) dup(r0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f000071a000-0xda)=""/218) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x7}, 0x4) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000a93000), 0x0) 2018/02/02 14:52:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e2f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000000)=""/43) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x100000000, 0x7fff, 0x0, 0x4, r1, 0x3ff}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000f80000-0x8)='./file0\x00', &(0x7f0000f98000)={0xdb, 0xb5, "f2940e9d8010d5ea25eeef103e80cf38e6392feb540ef969ed266729b9101aebf65df53412c24f6e59820576d160af222b422109bb94e96b2d4aec7c9439dc54bd5c5bb186e4e3ac4ddbe0bdb40e4c79b9c490e5f74304b66fef368b17e7aae0b5be9b209ae30a19b20953ba13f002fe0e418f3e192a93bfb0ba58be2a0463799a436ba82b0857b60c5588b6ded7006eed0006c84c259a75cc10f1080275943e738b4e0ca1c8922ad61fa49c272083178cf9bdf882741d892222edd1db476bda67fda5f5f750fa94a9933a3de69b10384523b6"}, &(0x7f000037e000-0x4), 0x400) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000392000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000cf6000)=""/153}, 0x48) syz_open_dev$mouse(&(0x7f000002f000-0x12)='/dev/input/mouse#\x00', 0x7, 0x0) 2018/02/02 14:52:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20401) write$sndseq(r1, &(0x7f000052a000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8}) 2018/02/02 14:52:46 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x14000, 0x4, &(0x7f0000011000/0x14000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x0, 0xfffffffffffffffe}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) 2018/02/02 14:52:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000cef000)=0x80000000, 0x4) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="1b", 0x1}], 0x1) 2018/02/02 14:52:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x4010, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001f4000-0x118)="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", 0x118) 2018/02/02 14:52:46 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000fc6000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40041) inotify_add_watch(r0, &(0x7f0000863000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000b7d000)='/dev/loop#\x00', 0x0, 0x181001) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000035c000-0xe8)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, "77c5c39e3add414dca5cf1539f9573482cc0d7bd969f30af24360e1afd8ac6f164a69d0d853265b6ed0e84dadc0c0629c7007847e07f8f4b48a77d78adb8b0c4", "8731484016ca82a4f08d9f543399f1b874074dd82e8cd296ea9468a6fd5ac7f34abe82d8068fc73eb769eecebce3bfa285044d9f00768ef79ca340df34c98e7c", "5befd2453e49f716841a588746112658719d4f83a34d5f0c2b3e0ee0e75fb8a3", [0x100]}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000b15000)={0x0, r1}) ioctl$TIOCNOTTY(r0, 0x5422) 2018/02/02 14:52:46 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000001c000)='/dev/dsp\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f000001c000)={{0x2, 0x1, @multicast1=0xe0000001}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x0, {0x2, 0x0, @rand_addr=0xfffffffffffffffe}, @common='bcsf0\x00'}) syz_emit_ethernet(0x6a, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@ssrr={0x89, 0xf, 0x0, [@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @end, @ssrr={0x89, 0xf, 0x0, [@empty, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x1}]}}}}}}}, 0x0) 2018/02/02 14:52:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r1) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r1, 0x0) close(r0) syz_open_dev$sndctrl(&(0x7f0000b32000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x101000) io_setup(0x0, &(0x7f0000436000-0x8)) socketpair$inet(0x2, 0x80006, 0x10001, &(0x7f0000265000-0x8)={0x0}) sendto$inet(r2, &(0x7f00000c5000)="710079bee87fd5d0ec32252df0d87ca0586b6922f20ce1af961cf865221af359bf762fe5bedccb4dc17e62e139cfc260551bc0ca9e", 0x35, 0x4000001, &(0x7f0000127000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/02/02 14:52:46 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f000091f000/0x4000)=nil, 0x4000}, 0x5}) utime(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000012000-0xb)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000011000)=""/4096, 0x75b, 0x2000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) sync_file_range(r0, 0xffffffff, 0xb9, 0x6) r1 = syz_open_dev$dmmidi(&(0x7f00004aa000)='/dev/dmmidi#\x00', 0x10001, 0xc0040) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000adc000)={0x0, 0x1, 0x7, 0xfffffffffffffffb, 0x183, 0x900000}) r2 = creat(&(0x7f0000390000)='./file0\x00', 0x40) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000f34000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 14:52:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f00004eb000)=0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000cc2000)=@rc, &(0x7f00001f3000)=0x9, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00001c4000)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x5c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) pipe(&(0x7f000008b000)={0x0, 0x0}) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00007d8000)="066a36e3b335260b3cd76737edb6bed45ed9b0203cb3700efa3eff3169d03b27f83f16262d1f7af37fe7550c226b1df9aae3efdd19702268a49d049aa890da8d7d189668ce7c5706715d763194737051a87a32f1d7e1fd9593edad33f141ae3fb2010b45d51a7965ec6a30c23a1b6f1c39de96ac573396e3c6be1820aa21ab3fd9386ae49c393d9c367011aa516a6610845120a7b81de552fb7ae9eceef5f55a2efa13908450b708", 0xa8, 0x0, 0x0, 0x0, r3}]) 2018/02/02 14:52:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a0c000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000f75000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@multicast2=0xe0000002}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0x0}}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@rand_addr}]}]}, 0x16c}, 0x1}, 0x0) 2018/02/02 14:52:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fee000-0x4)='\\%d\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000d1c000)=0xfffffffffffffc04, 0xfed5) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x40000000000005) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000e4d000)="94ece7477f837c51dc0343a40394080a", 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00009e5000-0xc), &(0x7f0000e53000-0x4)=0xc) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket(0x5, 0x806, 0x9) r5 = accept(r1, 0x0, &(0x7f000060c000)) sendto$inet6(r4, &(0x7f0000b25000), 0x0, 0x0, &(0x7f0000cfc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ea000)='/dev/cuse\x00', 0x400000, 0x0) write$selinux_create(r6, &(0x7f0000ca0000-0x3e)=@access={'system_u:object_r:devicekit_power_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x35, 0x31}, 0x3e) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r6, 0x114, 0xa, &(0x7f000000e000)={0x3, "ec41a3"}, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000d19000-0x88)={0x40, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}}, 0x88) sendmsg$inet_sctp(r5, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x1, @multicast2=0xe0000002}, 0x10, &(0x7f0000160000)=[], 0x34b, &(0x7f00002a4000)=[], 0x38d}, 0x0) sendto(r4, &(0x7f0000064000-0x2)="943d", 0x2, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty}, 0x10) sendmsg$key(r5, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x15) sendto$inet(r5, &(0x7f00004fa000-0x1000)="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", 0x1000, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/02 14:52:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) poll(&(0x7f0000185000-0x18)=[{r0}], 0x1, 0x3a2f00) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000049000-0x5c)={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, {0xa, 0x0, 0x7de97f73, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, 0xfffffffffffff121, [0xfffffffffffffff8, 0x1, 0x8, 0x3, 0xf72, 0x7, 0x7, 0x2]}, 0x5c) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)=',', 0x1}], 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f000028e000-0x48)={{0x1, 0x3, 0x80000000, 0x1}, 0x4, 0xfff}) readv(r1, &(0x7f0000f2a000-0x20)=[{&(0x7f00003e6000)=""/79, 0x4f}, {&(0x7f000006b000-0xb2)=""/178, 0xb2}], 0x2) 2018/02/02 14:52:46 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x7, 0x300) accept4$packet(0xffffffffffffff9c, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000021000)=0x14, 0x800) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000028000)={@dev={0xfe, 0x80, [], 0x0, 0xf}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, 0x1, 0x1, 0xffff, 0x500, 0x8, 0x80000200, r2}) socket$bt_rfcomm(0x1f, 0x3, 0x3) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd}, []}, 0x1c}, 0x1}, 0x0) 2018/02/02 14:52:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000dd3000-0x10)=@ethernet={0x0, @empty}, 0x7) r1 = syz_open_dev$vcsn(&(0x7f0000da7000-0xa)='/dev/vcs#\x00', 0x94, 0x101000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c44000+0x64a)={0xaa, 0x1}) mq_open(&(0x7f0000e47000)='{\x00', 0x802, 0x18, &(0x7f0000b90000)={0x7fffffff, 0x100000000, 0x0, 0x9, 0x7d94, 0x5, 0x8, 0xcdf}) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4c000-0x10)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c446afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d90a8c997c7c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000804000-0xc)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000098b000)={0x4, 0x1899, 0x8003, 0x401, 0x4, 0x1, 0x100000001, 0x6, 0x0}, &(0x7f0000416000-0x4)=0x20) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) sendfile(r4, r1, &(0x7f0000e32000), 0x7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000511000)={r3, 0x1}, &(0x7f0000693000)=0x8) 2018/02/02 14:52:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a4d000)='/dev/rfkill\x00', 0x30080, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000e24000-0x13)=""/19, &(0x7f00002be000)=0x13) r1 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000e5f000-0x4)=0x7) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000041c000-0x10)={0x3, &(0x7f0000bf4000-0x18)=[{0x8000, 0x100000000, 0x4, 0x9}, {0x0, 0x0, 0x0, 0x2}, {0x6, 0x2, 0x81, 0x8}]}, 0x10) 2018/02/02 14:52:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x2fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000bea000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/02/02 14:52:47 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f00005a5000)=[{&(0x7f0000000000)="dbc706f24d966215861e0a0bbc1bcdc16c4324c75d9317afd980cdd20b3279db16e6955fa5bcc73bad5daa7fb940b3bb593997932973fd0fe3d8a613479de0e76363f166947ddaceefbb83d5", 0x4c}], 0x1}, 0x0) r0 = socket$inet6(0xa, 0x80800, 0x9) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000000)={@generic="a6ef27b2e4ee9aad3df20f8abfd57e5d"}) 2018/02/02 14:52:47 executing program 0: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@hci={0x1f, 0x10001, 0x2}, 0x6, &(0x7f0000000000)=[{&(0x7f0000000000)="3277dc37a585bf8e839a5ca170b94a2180a0df7c7c2f81ccaa20d1db783100f5b151b838e7a18c60843326f8243b072931feb9fabf189e5a8a6b7e8ea67c", 0x3e}], 0x1, 0x0, 0x0, 0x20048000}, 0x4000) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x989680}, &(0x7f0000004000), 0x0) 2018/02/02 14:52:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1fe, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000a00000), &(0x7f0000825000)="0808600ad9af7c1e00c9a713d0925bd9591e70") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000054f000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000515000)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000755000)=0xe8) getpeername$netrom(r3, &(0x7f00007db000-0x10)=@ax25, &(0x7f0000411000)=0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000b84000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x6a686504, 0x0, 0x7, 0x2, 0x20, 0x77e54fff8ec93117, 0x2b, r4, r5}, {0xe1, 0x8fd, 0x100, 0x8001, 0x2, 0x4, 0x7, 0x7fff}, {0xffffffff, 0x8, 0x4, 0xffffffff}, 0xb0, 0x2, 0x3, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x0, 0x2b}, 0x0, @in6=@empty, 0x6, 0x0, 0x1, 0x3, 0xff, 0x3f, 0x1ff}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001d8000-0xe8)={{{@in=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00005e9000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000ee6000)={{{@in=@dev={0xac, 0x14, 0x0, 0x12}, @in=@dev={0xac, 0x14, 0x0, 0xd}, 0x1, 0x0, 0x3, 0x8, 0x2, 0x80, 0x80, 0xff, r4, r7}, {0x10000, 0x5, 0x4, 0xf5, 0x101, 0x3, 0x34, 0x20}, {0xfffffffffffffffd, 0x19800000, 0x0, 0x9}, 0x2, 0xa, 0x1, 0x1, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x0, 0xb}, 0x3, 0x2, 0x3, 0x1f0, 0x8001, 0x800, 0x1f}}, 0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000e8b000)={@dev={0xac, 0x14, 0x0, 0xe}, @multicast1=0xe0000001, r6}, 0xfffffffffffffe31) ptrace$peekuser(0x3, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) ioctl$KDADDIO(r3, 0x4b34, 0x2) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2018/02/02 14:52:47 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x7, 0x300) setsockopt(r0, 0x3, 0x10001, &(0x7f000016a000)="a900cdae7d04cfe31810a005bc238c39e119ecbab12a6b2e", 0x18) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x301800) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000e2c000-0x8)) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000feb000-0x7)=@random={'btrfs.', '\x00'}, &(0x7f0000feb000-0x86)=""/134, 0x86) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000111000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000246000-0x11)=@ethtool_eeprom={0xf, 0x0, 0xf7b, 0x1, "d8"}}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000feb000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f00007af000)=0x2e) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f000038b000)={0x5, {{0xa, 0x2, 0x7, @empty, 0x401}}}, 0x88) 2018/02/02 14:52:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f000003c000-0x7)="6c6f6700100000", &(0x7f000017d000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0xdf, r0) keyctl$unlink(0x1d, r1, 0x0) r2 = add_key(&(0x7f0000531000-0x6)='.d\t\x00\x00\a', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0xffffffffffffff6d, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000673000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000194000-0xfd)="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") request_key(&(0x7f0000540000)='trusted\x00', &(0x7f0000db6000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000017d000)='mime_type\x00', r2) keyctl$unlink(0x1d, r2, r1) r4 = syz_open_dev$dmmidi(&(0x7f00009cf000)='/dev/dmmidi#\x00', 0x4, 0x800) openat$ion(0xffffffffffffff9c, &(0x7f00006ed000)='/dev/ion\x00', 0x4080, 0x0) connect$vsock_dgram(r4, &(0x7f0000114000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/02/02 14:52:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(digest_null-generic,chacha20-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000001c000-0x9)='4\x00\x00\x00', 0x4) 2018/02/02 14:52:47 executing program 3: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x9}}, 0xe8) r1 = syz_open_dev$admmidi(&(0x7f000081a000-0xe)='/dev/admmidi#\x00', 0x1, 0x80000) ioperm(0x3f, 0x2, 0x6) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000e5d000-0x10)=@req={0xc7, 0x3, 0x20, 0x9}, 0x10) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000368000)=r1) sendto$inet6(r0, &(0x7f0000fa1000-0x2a), 0x0, 0x0, &(0x7f0000f9f000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) [ 40.333439] dccp_close: ABORT with 2 bytes unread 2018/02/02 14:52:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00003ab000-0xe)='selinux,^$em0\x00', 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b28000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000953000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000804000)={r3, r5}) r6 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000337000-0xc)) r7 = dup3(r0, r6, 0x0) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000c03000)={{0x2, 0xf000, 0x8, 0xd540071, 0x1ff, 0x7, 0x8, 0x401, 0x5, 0x0, 0xffff, 0x2}, {0x2002, 0x2000, 0xd, 0x77e, 0xd19, 0x80, 0x0, 0x9, 0xffff, 0x1, 0x5, 0x40}, {0x1000, 0x3000, 0x4, 0x0, 0x10001, 0x5, 0x2, 0x8, 0x1, 0xe4f, 0x9}, {0x4000, 0xf000, 0xd, 0x6, 0xb410, 0x40, 0x800, 0x1400000000000, 0xffffffffffff1c0f, 0x7fffffff, 0xfffffffffffffff8, 0x10000}, {0x6002, 0x4, 0x96a08b062e4d05f6, 0xffffffff, 0x9, 0x8, 0x5, 0x100000001, 0x144, 0x7, 0x9cf8, 0x9}, {0x1000, 0x3000, 0xc, 0x7, 0x8, 0x6, 0x7, 0x5, 0x1, 0x100000000, 0x4, 0x8}, {0x0, 0x4, 0xb, 0x1, 0x4, 0x40, 0x7, 0x2, 0x6, 0x1, 0x2, 0x3dd2}, {0xf004, 0xf000, 0x0, 0x1, 0x80000000, 0xffffffff80000000, 0x2c9, 0x0, 0x1, 0x2c0e615e, 0xff, 0x8000}, {0x1000, 0x100000}, {0xf000}, 0x2, 0x0, 0x0, 0x140, 0x4, 0x1000, 0xf006, [0x5, 0x3ff, 0xffffffff00000000, 0xb1]}) 2018/02/02 14:52:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000095000-0xc9)="df8ead3f5339a84142fc27f9208ff5d3a4acc2885a00fe3d3003ff00e2818d8fdcec0e75a43576d1d909dac1650acbd4cb6842c76abd60a0742cd78f906d97d6516496ebbee6ae81e550aab449d5b0a54170cca907b409f1a52b663f33c833406fc5e9d98f870f007b6664e8982fe8ec2610415658dfd921bb29dde41e1d15e89a1d9878c78582572793a69ec1b2216ec17a0847a03a0e65bca45de9072a0831b9a114e08b91c59920e9802b87d7060960b81f1ca80a2542f502bef94f1799eeafe59aacf6bdb68adf") ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/02 14:52:47 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000016000-0x4), 0x80000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000015000)={0xf, 0xb, &(0x7f0000015000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc31, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x0, 0x3, 0x7, 0xa, 0xe, 0x1, 0xfffffffffffffffc}, @jmp={0x5, 0x7, 0x7, 0xf, 0x6, 0xffffffc0, 0xfffffffffffffff1}, @call={0x85, 0x0, 0x0, 0x29}, @alu={0x7, 0x5, 0xd, 0x0, 0xd, 0xfffffff8, 0x10}], {0x95}}, &(0x7f0000007000)='syzkaller\x00', 0x4, 0x46, &(0x7f000000c000-0x46)=""/70, 0x41f00, 0x1}, 0x48) fcntl$dupfd(r0, 0x0, r1) r2 = syz_open_dev$binder(&(0x7f0000011000-0xd)='/dev/binder#\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000013000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getuid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000012000)={&(0x7f0000012000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x20)=[], 0x0, &(0x7f0000012000+0xeb6)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) futex(&(0x7f0000012000-0x4), 0x0, 0x0, &(0x7f0000012000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000-0x4)=0x4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000f000-0x30)={0x28, 0x0, &(0x7f000000d000)=[@increfs_done={0x40106308, 0x0, 0x2}, @decrefs={0x40046307}, @release={0x40046306}, @register_looper={0x630b}], 0x48, 0x0, &(0x7f000000c000)="621644a5c310affb2298c023c7036e8915400419dae84f459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cd508303ac6"}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000015000)) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000011000-0x30)={0x14, 0x0, &(0x7f0000014000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011000-0x1)}) 2018/02/02 14:52:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000), &(0x7f00007ce000-0x4), &(0x7f0000ae1000-0x4), &(0x7f0000a78000)) get_thread_area(&(0x7f0000f49000-0x10)={0xffff, 0x0, 0x200100000400, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000000}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00000aa000)='net/netfilter\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000b17000)={{0x81, 0x200, 0x1ff, 0x6, 0x407a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0xfffffffffffffffd, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) bind$ax25(r2, &(0x7f0000d4b000-0x10)={0x3, {"9b342aec68efa5"}, 0x1}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00008f5000-0x20)={0x6c, 0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000414000-0x20)={0x3, 0x0, 0x2, 0x9b91}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000714000)={0x3, r3, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000c21000)={r4, 0x8000}) mprotect(&(0x7f00007e7000/0x3000)=nil, 0x3000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00003ef000-0x8)={0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r5, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[]}) r6 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x90) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r9 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r8, 0x1, &(0x7f0000a13000)={{r10, r11+30000000}, {r12, r13+30000000}}, &(0x7f0000114000)={{}, {0x0}}) write$evdev(r9, &(0x7f000013e000)=[{{}, 0x0, 0x100000001}, {{r14}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r15 = syz_open_procfs(r7, &(0x7f0000f26000)='net/sockstat\x00') sendfile(r6, r15, &(0x7f0000023000)=0x80, 0x26a950b) 2018/02/02 14:52:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f000034b000-0x20)={{0x0}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000796000-0x8)={0x0}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000acf000)=@nat={'nat\x00', 0x1b, 0x4, 0x580, 0xd0, 0xd0, 0xffffffff, 0xd0, 0xd0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f00004f5000-0x3d), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0xf88, 0x9, 0x3ff, 0x4, 0x3}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x8, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @icmp_id=0x0, @icmp_id=0x1}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@mh={0x28, 'mh\x00', 0x0, {0x6, 0x617, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@empty, @icmp_id=0x1, @port=0x3}}}, {{@uncond, 0x0, 0x208, 0x250, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x40, 0x3}}, @common=@rt={0x138, 'rt\x00', 0x0, {0xffffffffffffff81, 0x3, 0x9, 0x49, 0x1, 0xdff1fe4c0acfbd13, [@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @empty, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [], 0x0, 0xb}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xd}, @dev={0xfe, 0x80, [], 0x0, 0xe}], 0x7}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x2, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @ipv4=@empty, @icmp_id=0x3, @gre_key=0x1000}}}]}}, 0x5e0) setitimer(0x0, &(0x7f0000403000-0x20)={{r0}}, &(0x7f00002a2000-0x20)) 2018/02/02 14:52:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000031c000)='uid_map\x00') ioctl$TIOCCBRK(r0, 0x5428) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d67000)='/dev/kvm\x00', 0x3, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = mmap$binder(&(0x7f00000b0000/0x4000)=nil, 0x4000, 0x2, 0x110, r0, 0x0) r5 = mmap$binder(&(0x7f0000d0d000/0x3000)=nil, 0x3000, 0x1000002, 0x60010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000405000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000071000-0x30)={0x5c, 0x0, &(0x7f0000ea4000-0x5c)=[@free_buffer={0x40086303, r4}, @free_buffer={0x40086303, r5}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x38, 0x50, &(0x7f00005ba000-0x38)=[@fda={0x66646185, 0x1, 0x4, 0xf}, @flat={0x77622a85, 0x1, r6, 0x1}], &(0x7f0000c30000-0x50)=[0x40, 0x0, 0x40, 0x40, 0x20, 0x0, 0x18, 0x38, 0x18, 0x0]}}], 0x94, 0x0, &(0x7f0000d2b000-0x94)="03526dca942ef76856a71651788e880ba7c9a0c46e307b43684c8332bee610caa3bf58162300fa1cd081149505acfceba664f93f67663159b2d8e0788db50402cf1134dd9bd15585b68fea32c0a96b39cbfc2445323024acdc55260a91e72ca1cb3e0b66ee9c47439d247a57e880ddab690dbb22877ef71bbea9a809b11388fd4f0e82a5665a4314b7d442870e6491d07eeae2eb"}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000311000-0x18)={0x1, 0x0, [{0x3a, 0x0, 0xfffffffffffffffe}]}) 2018/02/02 14:52:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x10000000000003, 0x10) seccomp(0x0, 0x1, &(0x7f000031d000-0x10)={0x3, &(0x7f000000f000-0x18)=[{0x0, 0x80000001, 0x2040000000000, 0x7}, {0x2, 0xfffffffffffffffd, 0x200, 0x8}, {0x4, 0x1f, 0x3f, 0x20}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) [ 40.453525] binder: 5803:5813 ioctl c00c642e 20b28000 returned -22 [ 40.456586] binder: 5808:5810 BC_INCREFS_DONE u0000000000000000 node 5 cookie mismatch 0000000000000002 != 0000000000000000 [ 40.471425] binder: 5808:5810 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 40.479068] binder: 5808:5810 Release 1 refcount change on invalid ref 0 ret -22 [ 40.486656] binder: 5808:5810 ERROR: BC_REGISTER_LOOPER called without request [ 40.490162] binder: 5803:5813 ioctl 4138ae84 20c03000 returned -22 2018/02/02 14:52:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00001e5000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f000064b000)=0x1c, 0x80000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000212000)='dctcp\x00', 0x6) add_key(&(0x7f00000fc000)='dns_resolver\x00', &(0x7f0000bad000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00006b9000-0x1000)="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", 0x1000, 0xfffffffffffffffd) [ 40.494054] binder: 5810 RLIMIT_NICE not set [ 40.536778] Option 'f_ÂÝL»Ù' to dns_resolver key: bad/missing value [ 40.544138] binder: 5803:5834 ioctl c00c642e 20b28000 returned -22 [ 40.553957] binder: 5803:5834 ioctl 4138ae84 20c03000 returned -22 [ 40.562647] binder: BINDER_SET_CONTEXT_MGR already set [ 40.575495] binder: 5808:5818 BC_INCREFS_DONE u0000000000000000 no match 2018/02/02 14:52:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) 2018/02/02 14:52:47 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, @common='irlan0\x00'}}}, {{@ip={@empty, @multicast1=0xe0000001, 0x0, 0x0, @common="6772653e657030010100", @common='eql\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}]}}, 0x318) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000005000-0x88)="42615f6e8f9cb2b6582083e4092c506e89ec085c7163efecccd22c4692603f0094757bca1a9a6a17c9474532891bc60a06146c1693756c8d0b89c451594a42576369af8ee90f9d3216e97a4916ec5d12124e99067096e15beb68a038e2f8c6e2df669287e7a9821c0696ab9b49cc2451545de7f76c13e17bc56f47726c0f846289a7947f4230382e", 0x88, 0x40004, &(0x7f0000015000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) 2018/02/02 14:52:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000f8000)='/selinux/status\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f00009af000-0x30)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000cbe000-0x4)=0x8, 0x4) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00005ee000)=0x3f, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f000042a000-0x9)='/dev/kvm\x00', 0x20400, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) pipe2(&(0x7f0000b67000), 0x80000) fcntl$getownex(r1, 0x10, &(0x7f0000aff000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 40.582474] binder: 5808:5818 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 40.586615] binder: 5810 RLIMIT_NICE not set [ 40.590155] binder: 5808:5818 Release 1 refcount change on invalid ref 0 ret -22 [ 40.601471] binder: 5808:5833 ioctl 40046207 0 returned -16 [ 40.602051] binder: 5808:5818 ERROR: BC_REGISTER_LOOPER called without request [ 40.602070] binder: 5818 RLIMIT_NICE not set 2018/02/02 14:52:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001a6000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000082e000-0x5c)={0x9, 0x1, {0x2, 0x1, 0x3, 0x3, 0x1}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00009f2000)={0x1, &(0x7f0000ef4000-0x8)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000997000-0x8)={r3, 0x20}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00007a8000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000032f000-0x68)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000499000)='/dev/sequencer2\x00', 0x0, 0x0) prctl$getreaper(0x0, &(0x7f0000696000-0x8)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f00006f9000)={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x3ff}, {0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x39a}, 0x5, [0x5, 0x4a80000, 0x5, 0x3, 0xd4, 0x40000000000000, 0x9, 0x2eea]}, 0x5c) 2018/02/02 14:52:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)) pread64(r0, &(0x7f00000cd000-0x4a)=""/74, 0x4a, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005bf000-0x16)='/selinux/checkreqprot\x00', 0x500, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000886000-0x10)={0x2, &(0x7f0000060000-0x8)=[{0x7fffffff, 0x4}, {0x20, 0x10001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x402c542d, &(0x7f00003ba000-0x24)) 2018/02/02 14:52:47 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/enforce\x00', 0x80001, 0x0) writev(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000009000-0x1000)='0', 0x1}], 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000007000)={{0xa, 0x1, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xb25}, {0xa, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffff}, 0x2603, [0x5, 0x6, 0x10000, 0x7f, 0xffffffff, 0x5, 0x6, 0x1f]}, 0x5c) 2018/02/02 14:52:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000b4f000-0x55)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000717000-0x70)=[{&(0x7f00008d9000)=""/169, 0xa9}], 0x1) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7f) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x8012, r1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000076d000-0x4)) [ 40.643239] xt_HMARK: hash modulus can't be zero 2018/02/02 14:52:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000583000), &(0x7f0000002000-0x4)) [ 40.688333] xt_HMARK: hash modulus can't be zero 2018/02/02 14:52:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000257000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000ae1000-0x8b)=""/139) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x7, r1}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000b7a000)=0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$int_in(r1, 0x5421, &(0x7f0000f67000)) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d33000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000215000)={0x0, 0x9}, &(0x7f0000ca5000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000bac000)={0xffffffffffffffff, 0x2, 0x4, 0x7c, 0x6, 0x8001, 0x401, 0x6, r4}, &(0x7f00002dc000)=0x20) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = inotify_add_watch(r2, &(0x7f0000266000)='./file0\x00', 0x1000020) inotify_rm_watch(r2, r6) stat(&(0x7f00003c6000-0x8)='./file0\x00', &(0x7f000058f000-0x44)) stat(&(0x7f000024f000-0x8)='./file1\x00', &(0x7f0000e50000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getuid() fchown(r3, r8, r7) pwritev(r5, &(0x7f0000ee4000)=[{&(0x7f00003bb000)="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", 0x1000}], 0x1, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)) r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000ddd000), &(0x7f0000efc000)=0x4) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cf7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) [ 40.716068] binder: release 5808:5810 transaction 6 in, still active [ 40.722861] binder: send failed reply for transaction 6 to 5808:5818 [ 40.729514] binder: undelivered TRANSACTION_COMPLETE [ 40.734756] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/02 14:52:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x40000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$int_in(r0, 0x200005421, &(0x7f0000ca0000-0x8)=0x4) listen(r0, 0x0) accept(r0, &(0x7f0000203000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00005df000-0x4)=0xfffffffffffffe60) 2018/02/02 14:52:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ac5000)='\x00', 0x0) write(r0, &(0x7f0000bf8000-0x2)='6!', 0xfffffd8e) write(r0, &(0x7f0000ac5000)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b42009", 0x50) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[&(0x7f0000046000)='/dev/vga_arbiter\x00'], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/02/02 14:52:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000099d000-0x4)=0x0) getpgid(r0) r1 = syz_open_dev$tun(&(0x7f0000fdb000)='/dev/net/tun\x00', 0x0, 0x800000000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00009a4000-0x6)={0x0, 0x7fffffff}, &(0x7f00006f3000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004a8000)={r2, @in={{0x2, 0x0, @empty}}, 0x7fff, 0xa739, 0x10000, 0xffffffffffffffff, 0x20}, &(0x7f00005f9000-0x4)=0xa0) r3 = syz_open_dev$dspn(&(0x7f00006c0000)='/dev/dsp#\x00', 0x5, 0x4400) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000e00000-0x4)=0x2) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r5 = socket$inet6(0xa, 0xa, 0xfffffffffffffffd) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000660000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f19000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9802, [], []}}) 2018/02/02 14:52:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82) sendfile(r0, r0, &(0x7f0000a2a000), 0x102000001) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000691000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f00002a4000)={0x0, 0x3, 0x6, 0x81, r1}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000083c000)='/selinux/status\x00', 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000e60000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000c4000-0x4)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00002be000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty, r3}, 0xc) 2018/02/02 14:52:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000da7000)='/dev/input/mice\x00', 0x0, 0x802) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000d0c000-0x14)={0x20, 0x7, 0x7fffffff, 0x6, 0x54}) r2 = getpid() setpriority(0x2, r2, 0x1) connect$inet6(r1, &(0x7f00004c5000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1000}, 0x1c) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f4a000-0xc)={@multicast1, @loopback}, &(0x7f0000023000-0x4)=0xc) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f00004b8000)={0x5, 0x0, [{}, {}, {}, {}, {}]}) sendmsg$nl_netfilter(r1, &(0x7f0000b63000-0x38)={&(0x7f0000c57000-0xc)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000ea9000)={&(0x7f0000126000-0x11c)={0x11c, 0xf, 0x1, 0x8, 0x6, 0x2, {0xf, 0x0, 0x8}, [@typed={0x8, 0x85}, @typed={0xc, 0x1f, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x51, @str='\x00'}, @generic="819544e4139848d5817d56847730e3a07bb3b7ca1f3643e1d767abc55a1ecea6b84829059c66b156c4f18031dd3535f75f9582cde118f05685fa6fd95b5f4101faf426cb6b85cb1e35703db87e6c726a791752b3144fd8c386eb3f093c078f7d6b088164b9879a4dc755bbc6a55fea0fa9457f9872c8f6d40da7317970c8bbc184c9631f7bed25963c8b7c4d69c2d8aef8a8528c5d7e198ca506efc900d8d0e7fa18355a6a0a5b02af69be641a94c8972c0ebd48de7a8456280f6381cba40db999cbbc35badff73c1da3297952", @typed={0x18, 0x63, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4}, 0x20000080) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000ff6000)={0x2, 0x0, [{0x7}, {0x1, 0x2, 0x0, 0x7fffffff}]}) 2018/02/02 14:52:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000bd4000), 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0x2, &(0x7f0000872000), &(0x7f0000000000)=0x20) 2018/02/02 14:52:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f000082f000-0xf6)=""/246) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00007fb000-0xe8)={{{@in6=@mcast1, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000e63000)=0xe8) 2018/02/02 14:52:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20400, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f000058a000-0x8)='./file0\x00', &(0x7f0000906000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00002b3000-0xd)='/dev/usbmon#\x00', 0x2, 0x10000) accept4$alg(r2, 0x0, 0x0, 0x80800) pwritev(r1, &(0x7f0000a18000-0x20)=[{&(0x7f0000510000-0xc4)="1c", 0x1}], 0x1, 0x0) 2018/02/02 14:52:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008f5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00008c4000-0xd)='dns_resolver\x00', &(0x7f00006d2000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00005ad000), 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000a55000-0xa)='encrypted\x00', &(0x7f000058e000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c7a000-0x5a), 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000a3000)='keyring\x00', &(0x7f0000cac000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) unshare(0x20000000) clone(0x0, &(0x7f000065a000-0x2), &(0x7f00003c7000-0x4), &(0x7f0000a2f000-0x4), &(0x7f00007c4000)) fstat(0xffffffffffffffff, &(0x7f0000332000-0x44)) mq_timedreceive(r0, &(0x7f0000f88000)=""/113, 0x71, 0x3f, &(0x7f000038f000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000ab7000-0xc)) clone(0x0, &(0x7f0000af2000), &(0x7f00000cc000-0x4), &(0x7f0000888000-0x4), &(0x7f0000c04000-0x1)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000220000)) wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)) 2018/02/02 14:52:47 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000004000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000027000-0x4)=0x8, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000026000-0xa)='/dev/vcs#\x00', 0x9, 0x2400) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000026000)=0x81, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000026000-0x6)={0x0, 0x2}, &(0x7f0000000000)=0x6) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000014000-0x8)={r3, 0x3}, 0x8) [ 40.907963] QAT: Invalid ioctl 2018/02/02 14:52:47 executing program 1: r0 = getpgrp(0xffffffffffffffff) r1 = getpgrp(r0) getpriority(0x2, r1) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009e7000-0xe)='/selinux/load\x00', 0x2, 0x0) r3 = syz_open_dev$mice(&(0x7f0000cff000)='/dev/input/mice\x00', 0x0, 0x10100) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r2, r4, 0x0, 0x2}, 0xffffffffffffffe9) gettid() ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000002000-0x78)={0x8, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x2, @empty}, {0x2, 0x1, @broadcast=0xffffffff}, 0x4, 0x80, 0x8, 0x8, 0x5, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7, 0x7, 0x2}) [ 40.974465] QAT: Invalid ioctl 2018/02/02 14:52:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000083d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000dcd000)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000098a000-0x78)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x86, 0x0, 0x0, 0x0, 0x0, &(0x7f00006ed000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}}) getpeername$inet(r1, &(0x7f0000367000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000f3c000)=0x10) 2018/02/02 14:52:47 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x400000000000016c, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@source_quench={0x5, 0xfffffffe, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x0, []}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f000000a000-0x4)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) dup2(r0, r1) 2018/02/02 14:52:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079f000-0x20)={0x9}, 0x20) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2018/02/02 14:52:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fa2000-0x13)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000827000-0x20)={0x0, 0x1, 0x0, 0x100}) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f000020e000)={0x2, r1}) r2 = memfd_create(&(0x7f0000992000-0x3e)="2c76626f786e657431776c616e3138402f2173656c6676626f786e6574305d73656c668473656375726974796b657972696e672947504c776c616e312800", 0x1) getpeername$packet(r2, &(0x7f0000168000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000001a000-0x4)=0x494) 2018/02/02 14:52:47 executing program 7: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x8)={0x399f1736, r0}, &(0x7f0000001000-0x18)={0xed04, 0x0, 0xf1e, 0x10000, 0x7, 0x4000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000002000-0x38)={0x1, 0x0, [{0x3, 0x4, 0x0, 0x0, @sint={0x401, 0xffffffffffff8252}}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r2 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lseek(r2, 0x5, 0x1000002) 2018/02/02 14:52:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000943000-0x8)) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000c43000-0x30)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000023000-0x20)={0x0, 0x0, 0x0, 0x20d08000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) 2018/02/02 14:52:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0xe}}) 2018/02/02 14:52:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00007c4000)={0xa4, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x1d2) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6}}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, 0x0, 0x2e6, []}, 0x98) r2 = syz_open_dev$sg(&(0x7f0000f19000-0x9)='/dev/sg#\x00', 0x1, 0x8140) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000ffa000)) [ 41.090710] [ 41.092415] ====================================================== [ 41.098743] WARNING: possible circular locking dependency detected [ 41.105057] 4.15.0+ #292 Not tainted [ 41.108757] ------------------------------------------------------ [ 41.115066] syz-executor6/5939 is trying to acquire lock: [ 41.120588] (sk_lock-AF_INET){+.+.}, at: [<0000000093da276e>] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 41.129871] [ 41.129871] but task is already holding lock: [ 41.135820] (rtnl_mutex){+.+.}, at: [<00000000e6611d3d>] rtnl_lock+0x17/0x20 [ 41.143091] [ 41.143091] which lock already depends on the new lock. [ 41.143091] [ 41.151378] [ 41.151378] the existing dependency chain (in reverse order) is: [ 41.158970] [ 41.158970] -> #1 (rtnl_mutex){+.+.}: [ 41.164235] __mutex_lock+0x16f/0x1a80 [ 41.168617] mutex_lock_nested+0x16/0x20 [ 41.173171] rtnl_lock+0x17/0x20 [ 41.177030] register_netdevice_notifier+0xad/0x860 [ 41.182540] tee_tg_check+0x1a0/0x280 [ 41.186833] xt_check_target+0x22c/0x7d0 [ 41.191396] find_check_entry.isra.8+0x8c8/0xcb0 [ 41.196644] translate_table+0xed1/0x1610 [ 41.201282] do_ipt_set_ctl+0x370/0x5f0 [ 41.205749] nf_setsockopt+0x67/0xc0 [ 41.209954] ip_setsockopt+0xa1/0xb0 [ 41.214163] sctp_setsockopt+0x2b6/0x61d0 [ 41.218805] sock_common_setsockopt+0x95/0xd0 [ 41.223792] SyS_setsockopt+0x189/0x360 [ 41.228262] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 41.233507] [ 41.233507] -> #0 (sk_lock-AF_INET){+.+.}: [ 41.239200] lock_acquire+0x1d5/0x580 [ 41.243492] lock_sock_nested+0xc2/0x110 [ 41.248045] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 41.253466] ip_setsockopt+0x3a/0xb0 [ 41.257671] tcp_setsockopt+0x82/0xd0 [ 41.261967] sock_common_setsockopt+0x95/0xd0 [ 41.266954] SyS_setsockopt+0x189/0x360 [ 41.271424] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 41.276668] [ 41.276668] other info that might help us debug this: [ 41.276668] [ 41.284780] Possible unsafe locking scenario: [ 41.284780] [ 41.290808] CPU0 CPU1 [ 41.295444] ---- ---- [ 41.300080] lock(rtnl_mutex); [ 41.303353] lock(sk_lock-AF_INET); [ 41.309565] lock(rtnl_mutex); [ 41.315332] lock(sk_lock-AF_INET); [ 41.319020] [ 41.319020] *** DEADLOCK *** [ 41.319020] [ 41.325071] 1 lock held by syz-executor6/5939: [ 41.329620] #0: (rtnl_mutex){+.+.}, at: [<00000000e6611d3d>] rtnl_lock+0x17/0x20 [ 41.337309] [ 41.337309] stack backtrace: [ 41.341779] CPU: 0 PID: 5939 Comm: syz-executor6 Not tainted 4.15.0+ #292 [ 41.348672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.358000] Call Trace: [ 41.360568] dump_stack+0x194/0x257 [ 41.364167] ? arch_local_irq_restore+0x53/0x53 [ 41.368816] print_circular_bug.isra.38+0x2cd/0x2dc [ 41.373803] ? save_trace+0xe0/0x2b0 [ 41.377493] __lock_acquire+0x30a8/0x3e00 [ 41.381618] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.386783] ? rtnl_lock+0x17/0x20 [ 41.390296] ? rtnl_lock+0x17/0x20 [ 41.393811] ? mutex_lock_io_nested+0x1900/0x1900 [ 41.398626] ? print_irqtrace_events+0x270/0x270 [ 41.403356] ? check_noncircular+0x20/0x20 [ 41.407567] ? print_irqtrace_events+0x270/0x270 [ 41.412304] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.417467] ? do_raw_spin_trylock+0x190/0x190 [ 41.422025] ? retint_kernel+0x10/0x10 [ 41.425883] ? check_noncircular+0x20/0x20 [ 41.430092] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 41.435083] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 41.439814] ? retint_kernel+0x10/0x10 [ 41.443678] lock_acquire+0x1d5/0x580 [ 41.447451] ? lock_acquire+0x1d5/0x580 [ 41.451399] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 41.456476] ? lock_release+0xa40/0xa40 [ 41.460426] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 41.466282] ? do_raw_spin_trylock+0x190/0x190 [ 41.470843] ? lock_sock_nested+0x44/0x110 [ 41.475051] lock_sock_nested+0xc2/0x110 [ 41.479087] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 41.484163] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 41.489063] ? ip_ra_control+0x5c0/0x5c0 [ 41.493098] ? check_noncircular+0x20/0x20 [ 41.497308] ? compat_start_thread+0x80/0x80 [ 41.501688] ? do_raw_spin_trylock+0x190/0x190 [ 41.506244] ? find_held_lock+0x35/0x1d0 [ 41.510282] ? avc_has_perm+0x35e/0x680 [ 41.514228] ? lock_downgrade+0x980/0x980 [ 41.518351] ? lock_release+0xa40/0xa40 [ 41.522307] ? lock_downgrade+0x980/0x980 [ 41.526435] ? lock_release+0xa40/0xa40 [ 41.530385] ? __lock_is_held+0xb6/0x140 [ 41.534422] ? avc_has_perm+0x43e/0x680 [ 41.538372] ? avc_has_perm_noaudit+0x520/0x520 [ 41.543021] ? iterate_fd+0x3f0/0x3f0 [ 41.546795] ? lock_downgrade+0x980/0x980 [ 41.550917] ? __lock_is_held+0xb6/0x140 [ 41.554951] ? schedule+0xf5/0x430 [ 41.558467] ? sock_has_perm+0x2a4/0x420 [ 41.562502] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 41.567843] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 41.573526] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 41.578776] ? alloc_file+0x27e/0x390 [ 41.582550] ip_setsockopt+0x3a/0xb0 [ 41.586237] tcp_setsockopt+0x82/0xd0 [ 41.590016] sock_common_setsockopt+0x95/0xd0 [ 41.594486] SyS_setsockopt+0x189/0x360 [ 41.598432] ? SyS_recv+0x40/0x40 [ 41.601860] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 41.606675] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 41.611665] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 41.616394] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 41.621121] RIP: 0033:0x453299 [ 41.624285] RSP: 002b:00007f1a31eddc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 41.631965] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 2018/02/02 14:52:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000f75000)='net/mcfilter\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, r0, &(0x7f0000458000-0x8)=0x83, 0x400000ff) 2018/02/02 14:52:47 executing program 0: mmap(&(0x7f0000000000/0xbb5000)=nil, 0xbb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000bae000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bb3000-0x37)={&(0x7f0000bb3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000bb3000-0x10)=[], 0x0, &(0x7f0000bb2000)=""/69, 0x45}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c2000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000a9a000-0x6)={0x0, 0x7ccb}, &(0x7f0000fd1000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000980000-0x4)=@assoc_id=r3, 0x4) sendto(r1, &(0x7f0000ba5000-0x3e), 0x0, 0x0, 0x0, 0x0) 2018/02/02 14:52:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0x0, 0x0, r0) keyctl$revoke(0x3, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0xf}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) 2018/02/02 14:52:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg(r0, &(0x7f0000f1b000-0x38)={&(0x7f0000447000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000168000)=[], 0x0, &(0x7f0000f94000)=""/82, 0x52}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000bbe000-0x44)=@getsa={0x28, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, []}, 0xfd05}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a1d000-0xe8)={{{@in=@rand_addr, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000ff6000)=0xe8) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000599000)={@generic}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00005a3000-0x14)={@mcast2, 0x0}, &(0x7f000058b000)=0x14) sendmsg$nl_xfrm(r1, &(0x7f0000b58000-0x38)={&(0x7f0000de4000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000630000-0x10)={&(0x7f0000502000-0x194)=@flushsa={0x194, 0x1c, 0x1, 0x4, 0x1, {0x33}, [@offload={0xc, 0x1c, {r2, 0x3}}, @tmpl={0x144, 0x5, [{{@in=@broadcast=0xffffffff, 0x1, 0x6f}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x3, 0x1, 0x0, 0x0, 0x9, 0xc8}, {{@in=@rand_addr=0x1, 0x2, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x1, 0x1, 0x2, 0xd69b, 0x81, 0x87d, 0x1}, {{@in=@loopback=0x7f000001, 0x2, 0xff}, 0x0, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0x4, 0x0, 0x7f, 0x4, 0x10000, 0x6b0}, {{@in=@empty, 0x3, 0x32}, 0xa, @in=@multicast1=0xe0000001, 0x1, 0x4, 0x3, 0x0, 0xf1f, 0x1, 0xffffffffffff7fff}, {{@in=@empty, 0x0, 0x3c}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x4, 0x0, 0x80000001, 0x16de, 0x7}]}, @replay_thresh={0x8, 0xb, 0xeb}, @offload={0xc, 0x1c, {r3, 0x1}}, @coaddr={0x14, 0xe, @in=@broadcast=0xffffffff}, @etimer_thresh={0x8, 0xc, 0x4}]}, 0x194}, 0x1, 0x0, 0x0, 0xd0}, 0x0) 2018/02/02 14:52:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d00000-0x9)='/dev/rtc\x00', 0x0, 0x0) unshare(0x20000400) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) r4 = inotify_init1(0x800) poll(&(0x7f000049d000-0x20)=[{r4, 0x8500}, {r0, 0xb051}, {r1, 0x8000}, {r2, 0x9e53603dca5adc0a}], 0x4, 0x86f4) 2018/02/02 14:52:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') mq_getsetattr(r0, &(0x7f00009c1000-0x40)={0xcae, 0x101, 0x2, 0x3, 0x0, 0x3, 0x434, 0x7}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000f4a000)={0xfffffbfffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f3d000-0x368)=@raw={'raw\x00', 0x9, 0x4, 0x308, 0x178, 0xffffffff, 0xffffffff, 0x178, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000590000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x178}}, [{{@ip={@rand_addr=0x2, @loopback=0x7f000001, 0xff000000, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="8b515cf416fdeff667e204c18f2d6602", {}, {}, 0x11, 0x3, 0x20}, 0x0, 0x98, 0xe0, 0x0, {}, [@unspec=@void, @unspec=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x2, 0x20, 0x10000, 'pptp\x00', 0xde13}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x90000, 0x2, 0x7fffffff, 'snmp\x00'}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0xffffff00, @common='syzkaller0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0x473f71501945cb25}, {}, 0xff, 0x3, 0x24}, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x2, 0x1, 0x101, 0x0, 'snmp\x00', 'syz0\x00', 0x4}}}]}}, 0x368) write(r1, &(0x7f0000236000), 0x0) 2018/02/02 14:52:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b4d000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000194000-0x4)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00002ab000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, 0x108) [ 41.639211] RDX: 000000000000002a RSI: 0000000000000000 RDI: 0000000000000013 [ 41.646465] RBP: 00000000000005d5 R08: 00000000000001d2 R09: 0000000000000000 [ 41.653721] R10: 00000000207c4000 R11: 0000000000000212 R12: 00000000006f7c98 [ 41.660963] R13: 00000000ffffffff R14: 00007f1a31ede6d4 R15: 0000000000000000 [ 41.709966] netlink: 24 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/02 14:52:48 executing program 3: mknod$loop(&(0x7f0000a17000)='./file0\x00', 0x40, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000329000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) lstat(&(0x7f0000b2b000-0x8)='./file0\x00', &(0x7f0000707000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$dmmidi(&(0x7f0000d5d000-0xd)='/dev/dmmidi#\x00', 0x9, 0x40001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000071000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, 0x0, 0xff, 0x2, 0x83, 0x5, 0x7}, 0x20) sendmsg$nl_netfilter(r1, &(0x7f0000671000-0x38)={&(0x7f00008f1000-0xc)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000ff8000-0x10)={&(0x7f0000417000)={0x11e0, 0x4, 0x9, 0x2c, 0x0, 0x0, {0x7, 0x0, 0x8}, [@nested={0x24, 0x2c, [@generic="c54298", @typed={0xc, 0x90, @uid=r2}, @typed={0x10, 0x38, @u64}]}, @typed={0xc, 0x22, @fd=r0}, @nested={0x10a8, 0x3e, [@typed={0xc, 0x35, @u32=0x2}, @generic="84b1fc7c391f31af53cbaf58eee371ecaee83148d00c5ed42bc22c7feb74ea6714b48501a1579b434e17cdb1fa2bbfaad9da5da0338e7f60aff6ca19024467b083f0e9b4993da9f970c87ee156243434444d8efe9513f3aef559d62d5eb599ccda21c9f0991a6ecebb080660778c4e7092081f97c8a79e0376b3d59b2721b138ddcf367c1dfdf291f48428b902ff6b8c397d56517b", @generic="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@generic="f640248d77b498cc57bcfc63aff41ece22a279f867820f9631a8aa5bfa5cf37b60579066d2da00436a20163b4e9556be441bfb6a20a178845d62bab581074069316f3d737db71d5c050a465890e912c9044e9101e7641ca84a48d25d4a852184e127d34f2565e2b9f28ee558f0899087452e8ed2794ef11ad57ae30d8d54c20cb3b81849f17db462a1affc8fb19ed4aca4e871b4f99ff72243c3b4fde090285b0ebaaa93e7488be79a1f99987309775b73960f5458ecde817fc9cb17f19843c3bfff0e982a509503a7da61ea639c633ebc8f5988c5b3b345039f57ed09ddd2a1116077b1d4fb", @typed={0xc, 0x95, @u32=0xfffffffffffffff8}]}, 0x11e0}, 0x1, 0x0, 0x0, 0x4000}, 0x10) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000167000-0x3a)={0x14, 0x0, 0x9, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/02 14:52:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000), 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @rand_addr=0x2}, 0x10) pread64(r0, &(0x7f00001a6000)=""/21, 0x15, 0x0) r1 = gettid() socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000dbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) r4 = syz_open_dev$sg(&(0x7f0000dfe000)='/dev/sg#\x00', 0x7fffffff, 0x41) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000007000-0x2)={0x7, 0x2}) syz_open_dev$urandom(&(0x7f0000609000)='/dev/urandom\x00', 0x0, 0x200040) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r2, r3) tkill(r1, 0x16) syz_open_dev$random(&(0x7f00002f4000-0xc)='/dev/random\x00', 0x0, 0x20001) 2018/02/02 14:52:48 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) r2 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r2, 0x4030582a, 0xffffffffffffffff) 2018/02/02 14:52:48 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x3) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f000000b000)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[]}, 0x0) 2018/02/02 14:52:48 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000086e000-0xa)='net/snmp6\x00') accept$llc(r0, &(0x7f0000c50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000dd0000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000842000)={0x3, [0xffff, 0x3f7, 0x6]}, 0xa) getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000294000-0x4), &(0x7f0000908000-0x4)=0x4) 2018/02/02 14:52:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = fcntl$getown(r1, 0x9) fcntl$setownex(r0, 0xf, &(0x7f000030f000)={0x3, r2}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000977000-0x4)) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000058000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f000053e000-0x10)={0x7fffffff, 0x4, 0x3}) getpeername(r1, &(0x7f0000ba6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00003b5000)=0x14) getresuid(&(0x7f0000e6e000-0x4)=0x0, &(0x7f0000877000-0x4), &(0x7f0000d42000-0x4)) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000f0f000)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, 0x3, 0x0, 0x1, 0x7, 0xa, 0xa0, 0x20, 0x0, r4, r5}, {0x80000001, 0x1ff, 0x0, 0xcfda, 0x3b7, 0x9, 0x1, 0x71}, {0x1, 0x1f, 0x3, 0x1}, 0xb960000000000, 0xd, 0x0, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x33}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7, 0x4, 0x3, 0x5, 0xffff, 0x408, 0x7fffffff}}, 0xe8) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000175000-0x9)='/dev/vcs\x00', 0x208000, 0x0) ioctl$EVIOCGBITSW(r6, 0x80404525, &(0x7f0000e29000)=""/216) r7 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x20000000}) ioctl(r7, 0x2285, &(0x7f000080d000-0x22)="0102eb64a8623f75378be7be86f7159ac29636000000000000000704b6301d6761e6") 2018/02/02 14:52:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x408000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000f66000)='/dev/input/event#\x00', 0xafd, 0x8000040000001) lstat(&(0x7f0000afa000)='./file0\x00', &(0x7f000074e000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009b7000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000509000-0x10)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003a2000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00009f9000-0x10)={r4, r5, 0x7}) getresgid(&(0x7f0000c70000-0x4), &(0x7f0000047000), &(0x7f0000118000)=0x0) chown(&(0x7f0000f49000-0x8)='./file0\x00', r2, r6) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000040f000-0x10)={0x0, 0x78, &(0x7f0000d8c000+0x309)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d00284f4bca6ed22a7058a803000000fe36bec2c13281d458db77afe8b1c6ea643e1de9edf4b06189ceef4c82d678c0d0055d46910f60560c5621c14147b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000e24000)={0x100000, 0x0, 0x1f, 0x9, 0x3}) 2018/02/02 14:52:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x6, &(0x7f000084c000)={&(0x7f0000d23000-0xd81)=""/4096, 0x1000}) r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r1, r2, 0x3) 2018/02/02 14:52:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(0xffffffffffffffff, &(0x7f000030f000-0x40)=[], 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x1000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00008d0000)={0x1f000}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000}) clock_gettime(0x7, &(0x7f0000de2000-0x10)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) getpeername$inet6(r0, &(0x7f0000ada000)={0x0, 0x0, 0x0, @empty}, &(0x7f0000591000-0x4)=0x1c) setsockopt$inet6_dccp_int(r4, 0x21, 0x4, &(0x7f0000269000)=0x3, 0x4) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00004f5000)) r5 = gettid() ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000489000-0xbb)=""/187) sched_getscheduler(r5) syz_open_dev$admmidi(&(0x7f0000cb4000)='/dev/admmidi#\x00', 0xffffffff00000001, 0x102) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000925000)=""/160) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) fchmod(0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000fcb000)={0xffffffffffffffff, 0xfd3a}) sync_file_range(r0, 0x7f, 0x2, 0x5) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000090b000-0x4)=0x101, 0x4) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/02 14:52:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f000052c000)=@ax25={0x3, {"f4f4ff8ba59588"}}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ab2000-0xc)={0x0}, &(0x7f00006f4000)=0xc) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00007d0000)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000e1e000-0x78)={0x6, 0x78, 0x7, 0x40, 0x7393, 0x1, 0x0, 0x7, 0x46030, 0x2, 0x5e, 0x9, 0x5, 0x2, 0xfff, 0x2, 0x6, 0x81, 0x1, 0x7dd, 0x5, 0x9, 0xfff, 0x9, 0x4, 0x1, 0x5, 0x9, 0x913e, 0x1f, 0x8, 0x5, 0x8, 0x5, 0x8, 0x2, 0x1, 0x9, 0x0, 0x24, 0x4, @perf_config_ext={0x9, 0x9}, 0x80, 0xd93, 0xfff, 0x0, 0xd4c, 0x20, 0xfffffffffffffffa}, r1, 0x5, r2, 0x1) [ 41.750634] netlink: 24 bytes leftover after parsing attributes in process `syz-executor2'. [ 41.779698] RDS: rds_bind could not find a transport for 172.20.0.170, load rds_tcp or rds_rdma? 2018/02/02 14:52:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) poll(&(0x7f0000c44000-0x38)=[{r0, 0x100}, {r0, 0x3000}, {r0, 0x8000}, {r0, 0x4}, {r0, 0x90}, {r0, 0x200}, {r0, 0x80}], 0x7, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r2, 0x1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd9000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000a18000-0x4)=0x6, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) bind$inet(r2, &(0x7f0000c17000-0x10)={0x2, 0x1, @rand_addr=0x400}, 0x10) sendto$inet(r2, &(0x7f0000fa1000-0x1), 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r2, 0x1) r4 = syz_open_dev$sndmidi(&(0x7f0000766000)='/dev/snd/midiC#D#\x00', 0x5, 0x40) accept4$packet(r3, &(0x7f000006d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000b6000)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000cef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r5}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000163000)='tls\x00', 0x302) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000225000)='/dev/cuse\x00', 0x80, 0x0) ioctl$TIOCNXCL(r6, 0x540d) openat$dsp(0xffffffffffffff9c, &(0x7f00009a3000)='/dev/dsp\x00', 0x400, 0x0) getsockopt$bt_hci(r6, 0x0, 0x3, &(0x7f0000722000)=""/34, &(0x7f0000c8b000)=0x22) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00007fd000)=r0, 0x4) getpeername$packet(0xffffffffffffffff, &(0x7f0000a6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000819000-0x4)=0x14) connect$inet(r4, &(0x7f0000d7a000-0x10)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000a5d000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000b7d000-0x20)) 2018/02/02 14:52:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000909000-0xb)='/dev/adsp#\x00', 0x8, 0x214000) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00009f2000-0x8)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00008f7000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000a1d000)={r2, r3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00003ad000-0x68)={0x8, 0x3f, 0x100000001, {0x0, 0x1c9c380}, 0x80000000, 0x7fff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000eb8000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x2}, 0x20) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6(0xa, 0x800, 0x8001, &(0x7f000079d000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00009af000-0x14)={0x0, 0x1, 0x4ed, 0x40, 0x5e}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000043000-0xb0)={{0x7fff, 0x2}, 'port0\x00', 0x59, 0x4, 0xc9b, 0x5, 0x9, 0x3, 0xb2f, 0x0, 0x1, 0xffffffff}) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) dup3(r0, r4, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f00001cd000)=""/1, 0x0) 2018/02/02 14:52:48 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000999000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='io\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x2}, 0x20) 2018/02/02 14:52:48 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x20000000000000) sendmmsg$unix(r0, &(0x7f0000f73000-0x150)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000)=[], 0x0, &(0x7f0000f72000)=[@cred={0x20, 0x1, 0x2}], 0x20}, {&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000031e000-0x10)=[], 0x0, &(0x7f0000adc000-0xb0)=[]}], 0x2, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f0000f74000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a09000-0xe8)={{{@in6=@ipv4={[], [], @local}, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000f75000)=0xe8) connect$packet(r0, &(0x7f0000085000)={0x11, 0x9, r1, 0x1, 0x1000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) 2018/02/02 14:52:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000078a000)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x6, 0x7fffffff) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) accept$nfc_llcp(r0, &(0x7f0000ba7000), &(0x7f0000f19000)=0x60) [ 41.899123] QAT: Invalid ioctl [ 41.950555] QAT: Invalid ioctl 2018/02/02 14:52:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000af3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000584000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xff2b, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f5a000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000239000-0x38)={&(0x7f00008f1000)={0x10}, 0xc, &(0x7f0000234000-0x10)={&(0x7f0000c26000)={0x24, 0x8, 0xa, 0x100, 0x6, 0x3, {0x7, 0x0, 0x9}, [@nested={0x4, 0x0, []}, @typed={0xc, 0x94, @str='.\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) recvfrom$inet(r0, &(0x7f0000118000)=""/194, 0xfffffffffffffee5, 0x2, &(0x7f0000b35000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/02 14:52:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$inet6(r0, &(0x7f0000276000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000ddb000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x52}], {0x95}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/02/02 14:52:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400200, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x7757}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001000-0x10)={r3, 0x1c, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x0, 0x0, @empty, 0x1}]}, &(0x7f0000000000)=0x10) write$sndseq(r0, &(0x7f0000229000)=[{0xa7, 0x618c9d85, 0x4, 0x3, @time={0x0, 0x989680}, {0x1f, 0x6}, {0x100, 0x7}, @quote={{0x401, 0x81}, 0x8000, &(0x7f000096e000-0x30)={0xfff, 0x1000, 0x400, 0x3, @tick=0x9, {}, {0xaa, 0x2}, @time=@tick=0xfffffffffffffff9}}}, {0x6, 0x0, 0x6303, 0x8000, @tick=0xde1, {0x100000001, 0x10001}, {0x7b0, 0x40}, @control={0x100000000, 0x101, 0x1}}, {0xb33, 0x80000000, 0x0, 0xfff, @tick=0x9, {0x12, 0x9}, {0x1}, @connect={{0xfffffffffffffffb, 0x6}, {0x8, 0x8}}}], 0x90) 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, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) ioctl$int_in(r0, 0x5421, &(0x7f0000460000-0x8)=0x9) semget(0x0, 0x3, 0x31) r4 = syz_open_dev$sndseq(&(0x7f0000ffd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {0xf}}) 2018/02/02 14:52:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000035000-0x8)={0x20080522}, &(0x7f0000034000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b18000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) 2018/02/02 14:52:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f00001c7000+0x90c)=@nl=@proc, 0xc, &(0x7f0000a49000-0x40)=[{&(0x7f00003de000-0xed)=""/237, 0xed}, {&(0x7f0000b9f000)=""/150, 0x96}, {&(0x7f000098b000)}, {&(0x7f0000527000)=""/57, 0x39}], 0x4, &(0x7f0000733000)=""/220, 0xdc, 0x10001}, 0x0) bind$alg(r0, &(0x7f0000cd4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00001e9000)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333a91e87f21d81c0f416ba7e1459373e84f858bf66e8a1ba92237ef0e2a78c5494d01d028a14958f77d21b2e8fd8c238b1170c5c9d3eae7bb83de0a161dc612024e43a9859d94de787792eb2ad570c82aa67e11d2045119ace3cdf9535f3110c534bed9c111540cd9cb57b2996227be28593ad79b4443d40f30f7fd0ac1c7b5f735356b6bf24bffac0488d56e4e0e818c49dbe249e39e", 0xb0, 0x0, &(0x7f0000286000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x26) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57}, 0x0) 2018/02/02 14:52:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00006a1000), &(0x7f0000029000-0x4)=0x10) 2018/02/02 14:52:49 executing program 0: prctl$setname(0xf, &(0x7f0000546000-0x10)='trusted-keyring\x00') r0 = socket$inet(0x2, 0x1, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000eb7000), &(0x7f0000000000)=0x4) 2018/02/02 14:52:49 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000001c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f0000017000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffff9c, 0x22) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000b000-0x18)={r2}) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000001d000-0x5d)={{{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000003000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000001d000-0x28)={'vcan0\x00', r3}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000001d000)=0x0) syz_open_procfs(r5, &(0x7f0000003000)='oom_score_adj\x00') recvmmsg(r0, &(0x7f0000001000-0x12c)=[{{0x0, 0x0, &(0x7f0000009000)=[{&(0x7f000001b000-0x4)=""/238, 0xee}], 0x1, &(0x7f000001b000-0xda)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000005000-0x10)={0x0, 0x989680}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r1, &(0x7f000001c000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f000001d000-0x10)={&(0x7f0000013000-0x80)={0x5, 0x800, 0x2, {0x0, 0x7530}, {}, {0x3, 0x1, 0xc000000, 0x100000001}, 0x1, @canfd={{0x0, 0x8, 0x8, 0x6}, 0x24, 0x2, 0x0, 0x0, "d857522734508af76516df91151114e28d651565bd842781c54d4d15ca82647ac6cbd753db0096ae4ccdd6ddb7c476e6cff0028c857887a26b9309cd35ea9472"}}, 0x80}, 0x1, 0x0, 0x0, 0x14}, 0x4000050) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r4}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/02/02 14:52:49 executing program 6: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f00003e3000)=[{r1}], 0x20000000000001e8, 0xffffffff) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000294000-0x52)=""/82) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x2) 2018/02/02 14:52:49 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000017000)={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, {0xa, 0x1, 0xe55, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x80, [0x0, 0x6, 0x1, 0x7, 0x20, 0x4, 0x0, 0x7]}, 0x5c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000006000)=""/76, 0x180}, {&(0x7f0000016000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x6}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x7, &(0x7f0000003000-0x57)=""/87, 0x57}, 0x0) 2018/02/02 14:52:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fsetxattr(r0, &(0x7f00006a2000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000a1c000+0xaf5)='\'*vmnet0wlan1]@\x00', 0x10, 0x0) r1 = socket(0x3, 0x5, 0x5) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00004ab000-0x28)={@generic="3e38b13d75ed1c5a9e49ed64de1e63da", 0xfffffffffffffffe}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000057d000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000766000-0x14)={0x5, 0x2, 0x3, 0x4, 0xb76}) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1) 2018/02/02 14:52:49 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, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1de50}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000d10000)="2600000023004307000000ff00008d40030100000200000e00f21e00001100002103c77a35f7", 0x26) recvmsg(r0, &(0x7f0000061000)={0x0, 0x0, &(0x7f0000cd9000)=[{&(0x7f00001e1000-0xb3)=""/179, 0xb3}, {&(0x7f000016a000)=""/166, 0xa6}, {&(0x7f0000dde000)=""/174, 0xae}, {&(0x7f00008a1000-0xc2)=""/194, 0xc2}, {&(0x7f0000c05000)=""/137, 0x89}, {&(0x7f0000788000-0xc0)=""/192, 0xc0}, {&(0x7f0000b29000-0x22)=""/34, 0x22}, {&(0x7f00007ac000-0x69)=""/105, 0x69}, {&(0x7f0000fc2000-0x31)=""/49, 0x31}, {&(0x7f000028a000)=""/189, 0xbd}], 0xa, &(0x7f000017b000)=""/46, 0x2e, 0x1}, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000909000)=""/4096, &(0x7f0000ba6000)=0x1000) time(&(0x7f0000645000)) 2018/02/02 14:52:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00009ab000)='/dev/rtc\x00', 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f00009a2000)='/dev/adsp#\x00', 0x100000001, 0x109000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d9d000)={@loopback, 0x0}, &(0x7f00009cb000-0x4)=0x14) bind$packet(r0, &(0x7f0000159000-0x14)={0x11, 0x1c, r1, 0x1, 0x40, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0x14) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00003d6000-0x1)) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$LOOP_CLR_FD(r0, 0x7003) 2018/02/02 14:52:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getpeername$netlink(r0, &(0x7f0000d95000-0xc), &(0x7f00003c3000)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000932000-0x8c)={0x0, @in6={{0xa, 0x0, 0x1f, @empty, 0x599000}}}, &(0x7f0000e92000)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f25000-0x8)=@assoc_value={r1, 0x5}, 0x8) clock_gettime(0x0, &(0x7f000042f000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000188000-0x10)={r2, r3/1000+10000}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000c9e000-0x8)) write(r0, &(0x7f00003f8000-0x26)="2400000052001f0014f99b06fb0904000200071008000100dfffffff0800000000000000", 0x24) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/02/02 14:52:49 executing program 2: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f64000-0x14)={@remote={0x0, 0x0, [], 0x0}, 0x0}, &(0x7f00000df000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bfd000)={r1, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d4d000-0x4)=0xfffffffc, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) fchdir(r0) recvfrom$inet6(r0, &(0x7f0000566000), 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/02 14:52:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x7c000001, &(0x7f0000144000/0x1000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000897000-0xd2)=""/210) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000c6b000)) futex(&(0x7f0000001000), 0x89, 0x0, &(0x7f0000191000), &(0x7f0000000000), 0xffffffffffffffff) 2018/02/02 14:52:49 executing program 3: r0 = epoll_create1(0x0) epoll_create1(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r1, 0x409, 0x4) ftruncate(r0, 0x6) 2018/02/02 14:52:49 executing program 7: setsockopt(0xffffffffffffffff, 0x65, 0x5, &(0x7f00002ea000), 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b9b000-0x8)={0x0, 0x0}) r2 = syz_open_dev$dmmidi(&(0x7f0000c82000-0xd)='/dev/dmmidi#\x00', 0xf28, 0x410000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x3, @empty}}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000003000-0x4)=0x1000, 0x4) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000003000)='./file0\x00', &(0x7f0000002000)=@known='system.sockprotoname\x00') sendmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x20)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x20, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="5e400b098698c28dac91306a4ac88447bdacb9c83a0fcde38fe900abaef1cd7ed1fece95e8f4a4de8d639a48c94655e07e3c6eaef9cbcd5bc2dacaabdad76e69f5f0d6f8e7015ff8980c13792314edba01c43abcba1bcf66c8ff1f084dc9f257c2d2a9b28fd1319fc8a62bb2348d2853b3eb76f456da864e1655350eff68f6bb43155ad7ab7ff3d228f29de56b", 0x8d}, {&(0x7f0000001000-0x38)="c2a86ad541ddb5893983e3a61b65aec8cac842289a68f403fab4f20232010dc000ed4430eea118a6a5699016c24467dd41cc88a63c1db850", 0x38}], 0x2, &(0x7f000063c000-0x1368)=[{0xa8, 0x10a, 0x82c8, "466fdd6dbb7db90ee44174b5da0352620547eb4a39b83b2b9bb0ddd28562cbe7f6bdde0ebaf09aef167468a24632d7c82e2638efc4222cf09545b3785d6f564984bc851c7aab58e27691d522da1635a102434303b82f243755052c243aa5753c9d6c44dbbb3894aa40a575e75d6647af1291ede3a54ab172546cdf2d00eb354b082402bee3d7a45b97714e682a8094dc04f50ca0"}, {0xf8, 0x102, 0x8, "aea87b4fa688909f28ecd13a40687d4cb266397b8e8af8e92edbc240851026bb598af5885f196700ea80d794726f197a16d2bf6763bc4c987b526e807236d9c973b2efd183121e497ab1cdb5a5599168b071f115aeb08704fd52f0253066903237ab54cfacc7ca4ff4889bc816c39d2d89685414bcbce1744443b2e9751f2ad7942204fcc769497336ba7c120c0c0158f6ad749e3b875110efb1a25ddbfb97a7f967ecbc90e72487645a3baa13a80805779a12f21046a2a5e854537df62901e74569ead6c796c76603cfb6003dfda3c3712e875bc867a8f5b73770e02dff6065ea"}, {0x1010, 0x114, 0x5000000000, "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"}, {0xa0, 0x0, 0x8001, "72a904e568f0e136e78b15efd0ca09087fe5b30a4ebd0d725ad34914b1eb5fb36652dd332492c90b407db4197e3c56e4a4dcc022fffc8ff75eb81f87133a0cca29e3a598a4b602d4379b3177956db8bcb19427b4c7e97aeed49577ac24cbe85925168276e4fc72ffe0a6cf03902fab2cbd912abb4d70fd14a1ac047b152f964bc954e833ea06fb43f5a3"}, {0xe8, 0x113, 0xfff, "732f9dc663adfa99b8764ee9bfe2718fd70f6f51cec26514e4f1c00395ba80fb3903cf28e72885598ccdb8f3c5eb9c6d0a98aed86968cd4249656f94f958b0f006f298fbb974a13d7b7e621baf1f03bd358cc3edf217ad3152825f816fb2284f2daf4e97cc9676b9cae7b9c6bed322b515e57ae1bd9d3b3d181d38343f263c25a01890d531816f69de24db15e30573fe045adf0c288caf9294ed48cf5ac85ffede7c3e6d4e86bf4ca47598006bd055f32635b67ec0aafb125cf5b5cd2ba9d6e81a81a297e94c7d8e188d67efaa6a6e65d84d"}, {0x30, 0x0, 0x1fffc000, "5b4f1fcffce657156163e4d1f9c7bfee6e5c4927e557cbaa2deae58ca0"}], 0x1368, 0x80}, 0x4048014) recvfrom(r1, &(0x7f0000001000-0x15)=""/110, 0x6e, 0x40000000, &(0x7f0000a45000-0x60)=@nfc_llcp={0x27, 0x800, 0x1, 0x7, 0x1, 0x5, "b622ba1eb199c1215d28fc0241e6715b2386704ba8b744ca720135c1086dc4862e04b23515f461c0eb979f370fb97d63548c1a2abca98c8a1c886ea8fb9a7f", 0x49d5}, 0x60) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006a3000-0x10)=@common='syzkaller0\x00', 0x10) 2018/02/02 14:52:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000016000-0x8)={0x0, 0x3}, &(0x7f0000361000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ba1000-0x8)={r1, 0x1}, 0x8) r2 = socket$inet(0x2, 0x806, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f6f000)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00002f5000)="556361d5d882c8ae22fba513f706d502e68ca4f925e1e7f1aef94a172e3f9377c5c51170eac047a8da05dc8407b9bcd3621baecaf92c7ee96cdd19b654e139634b9acdcd2e9ee6d058768e778fda1004fd1b74ed47a4fedcd7ea2de605230e0366c7404bb610c3fcffe81b398c89eb762a78b670f7916c5a00f1d100a4fa105ef94382b71d43d15809ade879dcdd33180305edba1eac02b04e5d6ec1357cd7") getresuid(&(0x7f0000c9c000-0x4), &(0x7f0000aea000-0x4), &(0x7f0000a8a000)=0x0) stat(&(0x7f00006ff000-0x8)='./file0\x00', &(0x7f00000e6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r4, r5) close(r2) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000043a000)=@filter={"66696c746572000000520300", 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\x00', {}, {0xff}}, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x0, {[0x0, 0xffffffff, 0xff000000], 0x0, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0xfffffffffffffffb}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "642e7baf241b9d10d6f6a3e4beb52942a8f8cfc40b26e1c88c67928b733a"}}]}}, 0x318) 2018/02/02 14:52:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fbd000)={0x0, 0x8, 0x8201, 0x6, 0x8, 0x7, 0x8, 0x4, 0x0}, &(0x7f00006d6000)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e8a000)=@assoc_value={r1, 0x5}, 0x8) sendfile(r0, r0, &(0x7f00008be000), 0x401) 2018/02/02 14:52:49 executing program 1: mmap(&(0x7f0000000000/0x81c000)=nil, 0x81c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000081b000)={r0, &(0x7f000030c000-0x6c)}, 0x10) ioctl$TCFLSH(r0, 0x540b, 0x22) 2018/02/02 14:52:49 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ae0000-0x4), &(0x7f0000d1e000-0x4)=0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000d26000-0xd)='/dev/usbmon#\x00', 0x7f, 0x8000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00002bc000)={0x0, 0x26}, &(0x7f00001f3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006e9000)={0x0, 0x1, 0x10, 0x40, 0x4}, &(0x7f00007c6000)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000015b000)={r2, 0x8, 0x3, 0x6, 0x100, 0x6, 0xfffffffffffffffa, 0x0, {r3, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x800, 0x5, 0x20000000000008, 0x7fa, 0x5}}, &(0x7f0000897000)=0xb8) 2018/02/02 14:52:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f000096a000-0x10), &(0x7f0000337000)=0x10, 0x800) accept4$ipx(r0, &(0x7f0000b9c000), &(0x7f0000449000-0x4)=0x10, 0x80800) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000408000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0}, {[]}}, @icmp=@echo_reply={0xd}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/02/02 14:52:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004db000-0x10)={&(0x7f0000007000-0x48)={0x5, 0x360, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000904000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000d1b000)={0x2, &(0x7f00004b9000-0x10)=[{0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00004c0000)={r2, 0x9, &(0x7f00009c9000)=[0x7, 0x7, 0xf7, 0x200, 0xffff, 0x100000000, 0x40, 0x100, 0x362], &(0x7f000021c000-0x10)=[0x0, 0x78a, 0x7, 0x3], 0x0, 0x7, 0x101, &(0x7f000058c000-0x1c)=[0x9, 0x0, 0x1000, 0x100, 0x0, 0x0, 0x7], &(0x7f0000b35000)=[0xfe84, 0x0]}) 2018/02/02 14:52:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007d8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00001a8000)={r0, 0x86, 0x1, "f422c28984db69d4332385392db4c4565069d3322ed6d4ed75a047f9557c69932dd43ba4231a02560516f87ecbb5bbf796b242d8e2d20df594646f6b531ae2109eaf4e389635398a267206ed4d05f77fa24fc42de8a4a7549329ff6adb097f67ff47e920f5179c7ff61ba4a0a9c2ea9c6bfd25454b20b6d21a9573c5e652ea4406385dd60a9c5e19451150a4c5e0d19726b90d888685e1b70d0774a5"}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00002ee000)=""/176) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000936000)=0x100000001) semget(0x0, 0x3, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) r2 = add_key$user(&(0x7f0000fab000-0x5)='user\x00', &(0x7f00000a0000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000098c000-0x28)="34f9d66d6efc9f95de61c8783a0ac7467ad67c8a495e4e8075faad23d49f4373d794320f222e41aa", 0x28, 0xfffffffffffffff9) r3 = add_key$user(&(0x7f0000d18000)='user\x00', &(0x7f0000f93000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001ff000-0x62)="c836bbb698f2df7cd286cb343e23360683216cfe2637a213f9a544fe9cf598e6915eb0b640cbc601893bcdc0b2a4a0d8eaa6d5e696f0b6cf254354109243f1890e5d9089adbc27639c048cad79e2edf4ed3f63c58bf36c67bbc73472b5a03d4ecc2d", 0x62, 0xfffffffffffffffe) r4 = add_key$user(&(0x7f000095a000)='user\x00', &(0x7f0000cd3000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00009fa000-0xa8)="88205e4d5a0a5025075fd6c861bf7e813b58a638c325cfc07f35257e4c6b8b0b8ddd85219d8f64e444570ee20e07f49966feb58791f89296fe6364d654d2305e26595ec3397f4ef57211be51cb49b2c88a87dd2c28862e3d59248b4070eee70fb0f216e8fb5e7edc6944680b5031c3581be4091b1a61dc69d6ee1fea2d9588f1b04e52d99689a95af6732be39b0b5f19b92cde0363ff9d2e617aaf33efdc4ca5c6cfe03e360bfc3c", 0xa8, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000c2a000-0xc)={r2, r3, r4}, &(0x7f00006a6000-0xfa)=""/250, 0xfa, &(0x7f000019e000)={&(0x7f000059e000)={'sha384\x00'}, &(0x7f00005d1000-0x31)="cbe971fbb5596319573fdca02a94394b36af293eb1c788701ab2b8e21288e41fbb7b1a0f4dd8fb510cf2e30e2afd706e82", 0x31}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) syslog(0xa, &(0x7f000072f000)=""/55, 0x37) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000819000)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x98, 0x240, 0x1a8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xfffffffffffffffd, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0xfffffffffffffffc}, 0x0, 0x9c, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x0, [0x0, 0x0, 0x2], 0x0, 0x0, 0x2}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x1, 0x6, 0x3ff, 0x1, 0x101, 0xfffffffffffffc00], 0x63, 0x401}, {0x0, [0xbcd, 0x10000, 0x1c, 0x8, 0xe, 0x1], 0x0, 0x1f, 0x9}}}}, {{@uncond, 0x0, 0x1e, 0x98, 0x0, {}, []}, @REJECT={0xffffffffffffffdc, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, 0x0, 0x4}}}]}}, 0x350) 2018/02/02 14:52:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000c1d000), &(0x7f0000907000)=0x4) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/02 14:52:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f00004ba000)='/dev/usbmon#\x00', 0x8001, 0x400000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000724000-0xe8)={{{@in=@broadcast, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000d8e000)=0xe8) bind$packet(r1, &(0x7f0000281000)={0x11, 0x5, r2, 0x1, 0xfffffffffffff800, 0x6, @empty}, 0x14) 2018/02/02 14:52:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e49000)='/dev/autofs\x00', 0x100, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000640000)={0x2, 0x0, [{0x0, 0x1, 0x0, 0x0, @adapter={0xb44, 0x5, 0xfff, 0x6, 0x2a6}}, {0x7270, 0x3, 0x0, 0x0, @sint={0x8, 0xfffffffffffffc01}}]}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000a54000)={0x0, 0x1, 0x4, 0x4, 0xc2889fa}, 0xc) io_setup(0x10000, &(0x7f0000b51000)=0x0) clock_gettime(0x0, &(0x7f0000183000)) io_getevents(r1, 0x0, 0x0, &(0x7f0000700000)=[], &(0x7f0000337000)) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) 2018/02/02 14:52:49 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11b, 0x0, 0x6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x163, 0x27, &(0x7f0000015000), &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x3b5) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0x8) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x111, 0x3, &(0x7f0000019000)="00001211", 0x4) 2018/02/02 14:52:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c74000)='/dev/cuse\x00', 0x80100, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d5e000-0x8), &(0x7f00003ba000)=0x8) r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000010000-0x400)=@filter={'filter\x00', 0xa, 0x4, 0x3a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200"}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}]}}, 0x400) 2018/02/02 14:52:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ac0000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x624, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000ca9000)}, 0x0, 0x0, 0x0, 0x4}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x50, &(0x7f0000e2f000)={{{@in6=@loopback, @in=@local}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000e35000-0x4)=0xe8) 2018/02/02 14:52:49 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000002000-0x4)=0xfff, 0x4) fstatfs(r0, &(0x7f0000003000)=""/54) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000005000-0xc)='/dev/amidi#\x00', 0x1, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000005000-0x4)=0x3) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000004000), 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vga_arbiter\x00', 0x218000, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x3, 0x30}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000007000-0x108)={r4, @in6={{0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x19}}, [0x4, 0x9, 0x30000000000000, 0xfffffffffffffffb, 0x696, 0x500000000000, 0x800, 0x80000001, 0x0, 0x80000000, 0x200, 0x5, 0x3, 0x8]}, &(0x7f0000007000-0x4)=0x108) fchown(r0, r2, r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x227b, &(0x7f0000004000)="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") [ 42.592647] device eql entered promiscuous mode 2018/02/02 14:52:49 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000007000-0x8)={0x2, 0x3f, 0x7}, 0x8) r1 = socket$packet(0x11, 0x800000000002, 0x300) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005000)={@generic="8ab5e6685ed11011c7ca51682dacd91d", 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000000a000-0x10)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000009000)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000007000)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/02 14:52:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00009ea000-0x8)={0x0, 0x0}) capset(&(0x7f00000c2000)={0x19980330, r0}, &(0x7f0000002000-0x18)) sendmsg(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000210000)="2300000024009115460000000000001201000000000000270180ffff00000011007352", 0x23}], 0xbd, 0x0}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00007df000)='./file0\x00', 0x20000, 0x100) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b17000)=0x8, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e95000)) 2018/02/02 14:52:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) read(r0, &(0x7f000051d000-0x1000)=""/4096, 0x1000) exit(0x79) syz_open_dev$admmidi(&(0x7f0000207000-0xe)='/dev/admmidi#\x00', 0x100000, 0x100) 2018/02/02 14:52:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fd2000)='/dev/snd/seq\x00', 0x0, 0x0) dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000053000)={0x7f, 0x0, 'client1\x00', 0x0, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513"}) open(&(0x7f00008f9000)='./file0\x00', 0x0, 0x0) 2018/02/02 14:52:49 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000019a000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x503100) ioctl$sock_bt(r0, 0x541b, &(0x7f0000f29000)="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") r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000ff6000-0x4)=0x5, 0x4) madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0xc) 2018/02/02 14:52:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f000036a000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000c4b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a39000-0x8)={0x2, [0x42, 0x4]}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000993000-0x9)='loginuid\x00') writev(r1, &(0x7f0000ba9000-0x10)=[{&(0x7f00007bf000-0xf7)='+', 0x1}], 0x1) 2018/02/02 14:52:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ed2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000720000)={0x8000}, 0x1) pipe2(&(0x7f0000ca8000-0x8), 0x80000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00004e7000-0xa1)=""/161) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8), 0x8) 2018/02/02 14:52:49 executing program 1: pipe(&(0x7f0000aff000)={0x0, 0x0}) ioctl$TCFLSH(r1, 0x540b, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000d44000-0x1c)=@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) socketpair$inet(0x2, 0x804, 0xffffffff, &(0x7f0000e37000-0x1)) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000edf000+0xbfe)={0xa, &(0x7f0000fb1000-0xe5)=""/229, &(0x7f0000317000-0xf0)=[{0x5, 0x1000, 0x1ff, &(0x7f000095d000-0x1000)=""/4096}, {0x3, 0x1f, 0x4, &(0x7f0000d0e000)=""/31}, {0x1, 0x83, 0x3, &(0x7f0000be6000)=""/131}, {0x174, 0xae, 0x14, &(0x7f0000c07000)=""/174}, {0x101, 0x97, 0xffcd, &(0x7f000023f000)=""/151}, {0x215e8956, 0x41, 0x401, &(0x7f0000802000-0x41)=""/65}, {0x4, 0x47, 0x3, &(0x7f000012e000)=""/71}, {0x3cb56526, 0xb2, 0x8000, &(0x7f0000edc000-0xb2)=""/178}, {0x3ff, 0x4, 0x7, &(0x7f00005f6000-0x4)=""/4}, {0x7fff, 0x2a, 0x10001, &(0x7f00001b2000)=""/42}]}) close(r2) 2018/02/02 14:52:49 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bb7000-0x4)=0x0) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x19, &(0x7f0000287000-0x10)={0x29, 0x100000001, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r3 = dup(r2) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) read(r4, &(0x7f0000532000)=""/1, 0x1) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f00000a4000)=[{&(0x7f00006b0000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r6, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r7}], 0x1, 0xfffffffffffffff8) r8 = dup2(r6, r7) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000810000)) clock_gettime(0x0, &(0x7f0000af5000)={0x0, 0x0}) ppoll(&(0x7f000015a000-0x28)=[{r3}, {r4, 0xf7ac08cc9fd78a04}], 0x2, &(0x7f0000c33000)={0x0, r9+10000000}, &(0x7f0000578000-0x8), 0x8) fcntl$setown(r8, 0x8, r5) tkill(r5, 0x16) 2018/02/02 14:52:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000055f000)={0x4000019980330}, &(0x7f0000002000-0x18)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f0000048000)=0xffffffffffffffa6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x200000000000041, &(0x7f0000504000-0x1e)=""/30, &(0x7f0000787000)=0x4d8) fcntl$setown(r0, 0x8, r1) recvfrom$ipx(r0, &(0x7f0000683000-0x4a)=""/74, 0x4a, 0x2, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r3, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 14:52:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007f9000)='/dev/sequencer\x00', 0x4a0800, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00}) times(&(0x7f0000cc2000-0x20)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f000083c000)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293", &(0x7f0000d0a000-0x50)}}, &(0x7f00006ca000)) accept4$packet(r0, &(0x7f0000d58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00003ec000-0x4)=0x14, 0x80800) connect$vsock_stream(r0, &(0x7f0000e71000-0x10)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000c56000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002d6000)="d976b91e522a35df68a2916a0100000006810d97c1ef4bb244f8b791a2d2cb7aa8d2eefeb754972064ad7e91defe50108d10f119d4332734aaa0b606b119f5ede86dee76ef23dff25a141387f5ca8714ad999fda7eb97d6241585e065a8ca693bccf4fad722141ebe976d4e922a2086db7ae1a92ff80578257530d3b9eab7ea69b5a3f221f45a1f64d5948452aa49632d95fc43b9dc1f63da76f41f7746a3f4da8fab1dd7f", 0xa5) r2 = syz_open_dev$dmmidi(&(0x7f000016c000-0xd)='/dev/dmmidi#\x00', 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000089b000-0x8)={0x0, 0x0}) getpgrp(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000369000)={0x2710, 0x2, 0x1f004, 0x2000, &(0x7f0000c79000/0x2000)=nil}) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00001b1000)=0x4, 0x0) dup(0xffffffffffffffff) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000688000-0xbb)=""/187) bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00008f4000), 0xffffffffffffff1d, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/02 14:52:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, [0xdf55, 0x3, 0xfffffffffffffc30, 0x1000, 0x548, 0x3f, 0x80, 0x7, 0x4, 0xffffffffffffffff, 0x0, 0xea, 0x5, 0x6a, 0x6]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000003000-0xf7)="fa9132035530c2c809943e33f8c53a11ace3fb3e76aaaf7771690d4c67a31c0bda76d2c82f17d17b7f74f5e0dd351b98847b0c6742d960962b75567b81c7481e8e2a22f97ffae353b7e78f5b8a54dd55732d491ff839f1d7403e9451a80e95abc01202805e7c29e368ccda6988b3a269fb7c5dae2c79c6ab3322876291fa387bf33f0f4d4a61e8fe2af3a027939ae9da70c3daeaafe1644fa0ff7f40fa1fcdf9fc84df3cbedcc7ad54f5a98837a538bfb34536d60ff4dd9050c1092c86ef47ffc4ee19f70f3f450e855315636ad7a47d8c095cbac2913e038a52c4c3ee8c120f334b64c27537e9259a7090ae28d837cbf9d1f255294971", 0xf7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000-0xa)={r2, 0x3, 0x1, [0x1]}, &(0x7f0000001000)=0xa) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x3f4800000, &(0x7f0000001000-0x20)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000001000)={&(0x7f000035f000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r3, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() fchownat(r3, &(0x7f0000000000)='./file0\x00', r4, r5, 0x100) 2018/02/02 14:52:49 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00007ff000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000f64000-0x4)=0x20) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000de1000-0xc)={0x6, r1, 0x1}) connect$unix(r2, &(0x7f000041a000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/02 14:52:49 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x73)="390000001300090468fe0000f9ffffffffffffff03000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000db4000-0xb)='/dev/audio\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00006aa000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x20}}, 0xb480, 0x8, 0x7, 0x2, 0x4}, &(0x7f0000876000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000faa000-0x4)=r2, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d00000)={0x0, 0x38, &(0x7f0000fef000-0x38)=[@in6={0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0xb210}, @in6={0xa, 0x0, 0x425, @mcast2={0xff, 0x2, [], 0x1}, 0x1}]}, &(0x7f000075b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00003a3000-0x93)={0x0, 0x8b, "dbbc62dbfefbe64cc2db545292551c4d6995bc5fe8cad57906ded79fe128f77ebd68052a114768eb761325504e70d7b7067eec15ae67c73a0acffe8d62e437ae943587b011e14ecd1e82a91859ce9390c9239ee18e611b3adb97faaee88dcb5a816d334c391c1bf98309fb6be6efc6b3b8fb4eb9c09b8ad27b109775840a094f17f1fe2cdd76d91ecf0bee"}, &(0x7f00008e7000-0x4)=0x93) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000d51000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f00009ec000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00005ef000-0xc)={0x0, 0x5, 0x2, [0x8, 0x7]}, &(0x7f0000169000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000058f000-0x8)=@assoc_value={0x0, 0x2197c000000}, &(0x7f00009e4000-0x4)=0x8) sendmmsg$inet_sctp(r1, &(0x7f000055d000)=[{&(0x7f000078a000)=@in6={0xa, 0x3, 0xfc000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffff}, 0x1c, &(0x7f0000865000)=[{&(0x7f0000252000-0x75)="de8531ef6db3d1bdbfc6b7461a452855909c8280c509ef5f51d4191579569a4a5594f91eb94da16be012c630516a2cebb7cd6f845b3527559fbb72965db9df9800d6a6d7c2862de6ece89c1356568e6f286f38752d01d41b9a149a83b0ef8c28b339dbf5d165c018a5135e1d0072f5a80bbb6c2c2a", 0x75}, {&(0x7f0000f15000-0xf2)="2ff8ea80adae8bacdfc0da010e760bfbe87b918c4227a8ee1ba8840e36b1df5a269aaf1c42fb6c7336f15216b3bd865256d0d88a3d179a89161259c7b15d2c63c8aed3704c7ac85047f47f0fdee520b4d3688afff13bdbef823a191d01ed6164c27b780ad452991ee5da409fbcfd4b308a53f0cd089a15d282a4e61e9a2852ebf86f1fc4f2a17bac33a2b67277adf8fbf64fe21f965fc312d16f9bdd90131a571215bee4268e0ede8b23221e2d683a5ead8f5c4e46e9550b78e7ae854a678834a6befed35bf9d432c8d15e73fd52f626e284bd68ce7e26ef7174953ff8593e5fbea3218de87e6a69b38fbadf7998e82a4322", 0xf2}, {&(0x7f0000a60000)="4625ad6dc46f859606e4d845d1578c81e7d48396165376d28389375d899b9288467039bd51fcb1f8eaa8a870960a08db963fd3", 0x33}, {&(0x7f0000e59000)="d51184e7d7bad48eb9f44cc39d4eed94ad9f4791c34ac256074c72347455f457b6d1a1b8133f93ca57264ddf355fecdea8246d9a89a722434e544b2be4cb3eca926f5495516d72a76b8890f9cb3047f37c65fe737a4ae1cd62ea5765cebf83b238a96ff617aae8045aee8d765d7502a1dbfb2ec205d014d28218896ebe533dac83a05cf7f0dc843db4bc7a471de660f77eb8b66313dae27997792688b8666410fd544f3c6a3633af2a4bd9af23d164ef3d56ed324654af165d244652febf11857a03cb761d8401ea2ebc7f1a314eb2fea399bdabe23f", 0xd6}, {&(0x7f0000d12000)="194dd735b6e77110c3fc9fc610dd1cfcd836d1c60c303d68d05e6041694acc9e1faa3a99c44f4137189906437e099713efb244d1bc86c59eac9b1196c9601fb56569b0ad0a952094f09c7fb6ee8138aa223cd1482450a1514f679feb728a32275b56405bd4593ab0afc131953debd36281ddc4266465418b9691bde1a998bd9e44b651839ec454f03b8b15d3f7dfbbb109c2fa234b600b19bc71dffb30f8dafd6b5b7d29d50966fb1ffee0c0970d9c358a5b20b70027fcaa30498afb6918f55b37446916ea4a", 0xc6}], 0x5}, {&(0x7f0000599000-0x1c)=@in6={0xa, 0x0, 0x1000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x31b}, 0x1c, &(0x7f0000fe5000-0x70)=[{&(0x7f00001b6000-0x83)="9109668186f901d6651916249b38e8f1052c628c0e51dbac826bad5f8e00e80395374a46ef9c191180d50cdc74e6446cbcd1d18fe13c90fa2b2cf8a890eda5374e8450b2dedf0c9679e899576870ce1f960370f70dc4778d879b6e15dfe85148808444dcef0e8c79d4ee46b3ef6d66664728009dc205cfc175b2a4ccad87ffdbeaf927", 0x83}, {&(0x7f000050b000)="0838457d02ab46baca0d2b7cbfec92b9169afc76e9296351654c9a9de5803b92a4e6303d0ce6b4854d6bdb4452ef255fb752d91d02c32dfb04a9535646ba32cb485cd2f9770084c620230eeb58c719569aea4a6f7c92fc9e", 0x58}, {&(0x7f0000d9c000-0xa8)="ef26688c5c935049e30009dff60e4f75e4678034bd8a06ef1330ecc6ea3d54de561bc65ebda9566de37b54a6dce9990f68c029a3c59ac4f730d8ce896a17488999f893e3622b174463fbdd77b1e2c01524d278e5e60930c422afa2f080fcdabbebb3cc8f1c36ff7d1feb8bfe9baed624320b568a6d135b33e6eca498ee9eb48cdea9dc399912ae9c9434874e8b3171b527da510aa52e25003163050e38deb9bede06933bbfd40915", 0xa8}, {&(0x7f0000629000-0x71)="fe80e49ab3f1cd8786b51a444dfd4817c390ae9ed68bd321c11596c475e72fadb9524aeaec40ae7b51d2fc82333c3bec14ee752cf7a7dba27b6e512bcde77734867ea11073271db50da926c2b65b5e0ee24edaa4dd7dff4f8bfb1323b97f66ca2390eca578eb2b21e840846e15ddd7d6c9", 0x71}, {&(0x7f0000d1e000)="1d9520ab8410e8f6e318524ab298f034c70f518ce15b143dea85cf9ac4e0e1a3ed976e287a62c9f2820ca4c1de62a9cead9b9d03612589ddcf6158d7d5dcca4266264a0600948557d1dd980b48cf99ea5a577501b1f5f17f21a7d8fb97246dae094c4325ec180724fcf0903961148999271396a0296bd2957ace8bc7a8b05d", 0x7f}, {&(0x7f000048e000-0x6c)="ee34d79d1a1a4ab809338be44fc1af4ca6e18bde42510b175d834d4935f855d5b148bdf556db3b1e363a45a0b209135e1748b9c41ebb46cc1fd932f49ee9b73944ab34d9fef2e4b0eadf9b7488297a4a3c25f41959f876f8fa19ac6d9bb7b8f0e08cc487dbcecee094bb7879", 0x6c}, {&(0x7f0000311000)="061a04b0a4cc7f495e1c682dcef40abb81b91b29b926de5eb47d9c20594ea789ba3b4d29d28516fbf4c22d3e10d653027f2328434ce9f05ecb2b1369296ac636942fe42afbcb296bbe3d1ef67e9e0d401b972c4545bf57099a544856397bf2c67fc3acb034b3d2a78d4340c83af15557d2da19301099253be90773007c1bf375831e6d868989cc4477", 0x89}], 0x7, &(0x7f000024d000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x20a, 0x6, 0x7ff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffc01, 0x4, 0x6, 0x2737, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x4a3f, 0x0, 0x5, 0x3cb8c71, 0x5, 0x1, 0xc247, 0x5, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x5, 0x1, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x8008, 0x3806, 0x1, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0xfffffffffffffffb, 0x10000, r7}}], 0x120, 0x4}, {&(0x7f000043a000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000042000-0x40)=[{&(0x7f00009da000-0x7d)="18d39eab315b6ebfd0d45f1854c7ddd6fd2d57e137e4c5b3f55a61c372534b24ea62a33dcef127865624e20afa2b048140dd9fdab9d6c2e9607138ba68e2796d68d06c51deac1ddb176ae22875ac9d19e805ea69d332dbfa716d91efbc13c7c2cb364afd313c395f23855cd9830b8ba0cc7b567c0f726a85237b551091", 0x7d}, {&(0x7f00000ad000)="45ac503c4144e54ccd35de40b4c2e16fb2b2309dfeb064297861024adb163276c034c44971b0e2d89e0534850422342e82a8d8420fd23bd8225f25e6422c90de34f90986fa56e37c9e3a38447ccb9fa4723cb9017229842d72314ac9d3384734d8d656917c4efbec55dff735f5587f5993341d9e9828915fea", 0x79}, {&(0x7f00000d7000)="cb7140c247c71f85698ad99097bca06830c600d8f64790bb598c4a81568669b2ba8f33e033cb1176d1aeb455c76f988d7f1f0326", 0x34}, {&(0x7f00007a2000)="fc82ec2322823ea8e3caec013ead6073968808d8ba3174e6bc8200467358e6e768708a59e44cae1d8c9b7bb580a819f417aa498aa6", 0x35}], 0x4, &(0x7f000064d000)=[@init={0x18, 0x84, 0x0, {0x100000000, 0x1ff, 0x4, 0x401}}], 0x30, 0x40000}, {&(0x7f00003b2000-0x1c)=@in6={0xa, 0x3, 0x8001, @empty, 0x6bc}, 0x1c, &(0x7f000044b000-0x20)=[{&(0x7f0000e74000)="4c2903ec5dfd2ee326ffdd6be6fe04e82cb7cafef561e609328ce90c937d7b71480da9d03c684c4f1d24eee60a7a3fc4afa741d8eb950525f743c72b2447ade587f874e3e0a11b119b1b8d21f9b04edda63b94478fbbb5678cd04bd81065b4576e9fed9c946d803804deb2c1b66898cde41d64d60c62e11b2c999266347f648f3800cdafc8c41be16444ae53fbda4117be6f8d641a3d1eb0f854fae5c0273d4b391150952b", 0xa5}, {&(0x7f0000d75000-0x72)="115714a5b358f556d2041291eedd6e05442c45ffbd376830e27906ffc480406876027bb889fd94ae91ba2f2da31eb319ae991ec47a35c69217c4c11569797816efd541e6dfa36fee6f1af49cc3df2423f3799e7ef36eef5acf96b61db3ce6b237c295fab0f6e6d0ef53a375a2e6a1d862263", 0x72}], 0x2, 0x0, 0x0, 0x4000}, {&(0x7f0000ed1000)=@in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xf85e}, 0x1c, &(0x7f00001dc000-0x20)=[{&(0x7f00002eb000)="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