[....] Starting enhanced syslogd: rsyslogd[ 13.062180] audit: type=1400 audit(1513806609.827:5): avc: denied { syslog } for pid=2992 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: [ 17.716610] audit: type=1400 audit(1513806614.481:6): avc: denied { map } for pid=3131 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 'ci-upstream-mmots-kasan-gce-8,10.128.15.221' (ECDSA) to the list of known hosts. 2017/12/20 21:50:20 fuzzer started [ 23.994344] audit: type=1400 audit(1513806620.759:7): avc: denied { map } for pid=3142 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2017/12/20 21:50:20 dialing manager at 10.128.0.26:42483 2017/12/20 21:50:24 kcov=true, comps=true [ 27.276489] audit: type=1400 audit(1513806624.041:8): avc: denied { map } for pid=3142 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1169 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2017/12/20 21:50:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10000, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0xffffffffffff4114, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000002000)='autofs\x00', 0x800010, &(0x7f0000000000)="873df918de1b40100591c0503218a63c7498fe2f007ac53b6b8d1c7f97b8fb2623f75aa1652c2dba66f2d33bb8cdfbe856a8e90404db626f0a9c2db2a67f6d9b399f6c0fb04b4ba4f884979ced14fd728e05b6e68b55eddb10147922402d1a77a213afc7061bf4424a60d6555feba6defcd7f149baf1b94ec724c662cd467137191b3b4253a21b390f5324a97e0df82e8a191d33d26f4dba78df68bad10e840a6bdbfcad5d582b3c2040983e3815ca7d93c6fb48f4acbafd2d1cf22a63f236f67e7fcf1a8d6e6d23f79867dd0b") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000003000)={0x8001, 0x7, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x100000001, 0x5, 0x7fff, 0x97c, 0x0}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000004000)={0x5, 0x5, 0x800c, 0x3, 0x3, 0x80000001, 0x1, 0x7ff, r2}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003000)={r2, 0x9, 0x30}, &(0x7f0000002000)=0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000006000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000007000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, 0x76b, 0x5, 0x100, 0x1ff, 0x40202, r3}) dup2(r0, r1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000008000-0x18)={0x0, 0x401, 0x4, &(0x7f0000008000-0x8)=0x0}) truncate(&(0x7f0000004000)='./file0\x00', 0x35) 2017/12/20 21:50:25 executing program 3: chroot(&(0x7f000026e000)='./file0\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ac1000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xb3)={0x0, 0xab, "5b42095c9e52c8c77b3fc7012b3d37bea45fcbafd0097fc83310c91d02e68df0b88b9ef3b43ef4db106c5101450229ae63c35ef07ca3c2c4df603a5b9f02f31bbe6bbf7336306ebefc5e41655f18305bc6740be0869fb283bf1a436d8e6ad80e133b69a7792374c5a9505a5c653ca578ffc843d6f44c0557fbd61627fbd57daa3b0c45935aa3f6ead74686d8795b5aaba9f9bf774ed71f88766de26eb2c77c42225e6f5a2213d1224daaec"}, &(0x7f0000001000)=0xb3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r2, 0x80000000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000)={r2, 0xa0, &(0x7f0000002000-0xa0)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f80000000000000}, @in6={0xa, 0x1, 0x63d2d1fd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xab2}, @in6={0xa, 0x0, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}]}, &(0x7f0000002000)=0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r3, 0x101}, &(0x7f0000003000-0x4)=0x8) r5 = dup2(r4, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000001000)={0x0, 0x2f, 0x2, @thr={&(0x7f0000004000-0xe4)="7742c71878dd4aa9aae1b49dcece08f00ab38dfc458ed1523717b2bc45a94b2ed6be52c82aead8dbbd7b6bccbdb9bee5694b10d8f2a7dc6cb25ed9200cb1e9b6affeca22c95d17be0f8c2d0eae342a9a7fc2012d3e112bada44e49ac64551af96e6fc31b232dc1a566cc9f9d93fc736d883f9d066e53ceb2ffda5162d193aa62ae4d06643e256b9a885ab70872330b4a4bdbac8af5f36204ab8ac364687b010bd1323e832d38b451a0b4012ac2501398b5411104b83c329793c4bf31f637f2f7da8f845ea99c0f5bcd724bd52f9cc248ce60e9e2465631bc9d93c54e25b2b03a520adf99", &(0x7f0000002000-0x76)="7d53fc0cff8f4a6d33963fc3f1e81336b26be33d0b0919eadd873d3610c19b5d5a04c1809c2f5c7168fa53b66b91899d86f121efcf130b1ab816505a360a7514fbf712f6a0484e22f27cbd889e2109497c78c90d2219d615c51184e3d22d7b1f351ef4647940538fbd11068b70d63a33d5357d690a9a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000005000-0x4)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000004000-0x4)=0x8, 0x4) r6 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r7 = add_key(&(0x7f0000002000)='cifs.spnego\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)="cb2b10ffe11e2f9ff7d6ce86f09b2be87688def0ca07e8bf653af4bf5820080523fdab20e0494f9522325f6a06921ef3f8ab36b510b7f4423a03d853dc93f4cb8b9412ef5b893a689f78dc53ad0f960be336e529709f7b4fa4482fbdb255de42d3133cc74a90cc1474f43da1eb0795587322a2f8d0881fac1108490b0cf8edf282a7e9d638b9f330727575b0bf4cd0ec9d21da5db79557d68ae3d61a811ce772044b72fba41accf4075742673d8e65b88ec90ebb26aecae2d5bb3a9146e0081d60a0e251e01ad80ddb3da2535404aba85c712ef6f670a91338", 0xd9, 0xfffffffffffffff8) keyctl$unlink(0x9, r6, r7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0x14) ioctl$KVM_S390_INTERRUPT_CPU(r5, 0x4010ae94, &(0x7f0000002000)={0x2, 0x1, 0x6}) 2017/12/20 21:50:25 executing program 4: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f77000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = fcntl$getown(0xffffffffffffffff, 0x9) tgkill(r0, r1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000851000)={"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"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000001000)="fd2aaa7a4049d4177f7109f57ff24c432ae6633b5d68e614926ef2c1a7f9b352cbd412ac7b5804775e71589b3eb68ea7b711583c73fe2b1b9549026bc78278d7eb4c3cd826ab924b0a8766f7d8c08cb6f05dd2635b542306", 0x58) seccomp(0x0, 0x1, &(0x7f0000001000-0x10)={0x1, &(0x7f0000001000-0x8)=[{0x8, 0x5, 0x8001, 0x1}]}) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000001000-0x4)=0x0) socketpair(0x0, 0x8000f, 0xffffffffffffff86, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000002000)={0x1ff, 0x5, 0x0}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r4, &(0x7f0000003000)=""/16) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000005000-0x8)=0x1) r5 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000001, r5) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000003000-0x4)=r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3, 0x3, 0xd, 0x400, 0x3, 0x2, 0xdc0, 0x1000, r6}, &(0x7f0000006000-0x4)=0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000007000-0x8)='./file0\x00', 0x60) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x6)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000007000)={0x100}, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000009000-0x10)={r3, 0x18, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009000-0x4)=r7, 0x4) 2017/12/20 21:50:25 executing program 0: 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) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x2b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/vcs\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001000)={0x9, 0xa714, 0x63f, 0xfffffffffffffe01, 0x586, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000003000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000004000-0xbc)=""/188, 0xbc}, {&(0x7f0000002000)=""/245, 0xf5}], 0x2, &(0x7f0000003000)=""/218, 0xda, 0x80}, 0x40012103) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f0000005000-0xd0)={0x9, 0xfff, 0x7, 0x5, 0x7, 0x1, 0x15, 0x104, 0x9, 0x3, 0x3, 0x5, 0xa5, 0x3, 0x7fff, 0x4, 0x2, 0x1ff, 0x8, 0x5, 0x0, 0x8, 0x3, 0x1, 0x3f, 0x6}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000005000)={r1, 0x1}) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)="477a447cdb6dc2f715a740d731e14ae9fa939cb3993860b7be089e644773c1e5d67a2d179e660c6532dfe9ec326363760a1f169588da9869c3be471d0165bf25890058d95cd6706100f6272b167cc29755f0d754f5a8f863476a1d2d6876ab11b15bbb0254287c363fe4e6ba19f3f32f312d2a286e0ed0dca083058c3aba7055051ec030784d84a4e35ce261542cc371c801a37c3d4fbbf875cb6f5e3b3ba0badd05bc3e7f3fc9a056015365f42c5115198c57cd6a64de71a685e4452e5c0a4c613eae6d6fed3630b369e2967f14b801e3cb633273bd954adc0ae306f534a8a7", 0xe0) sendto(r0, &(0x7f0000001000)="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", 0x1000, 0x4000004, &(0x7f0000004000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(md4,ctr-blowfish-asm)\x00'}, 0x58) ioctl$TCSBRK(r0, 0x5409, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000006000)=0x9, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000007000)={@loopback={0x0, 0x1}, 0xffffffffffffff01, r2}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000008000)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000009000-0xbe)="fc8e401ecea1732e06925cd3ea9ce6834fafb554e6c4d0517eb54aa32bf9452177878f7cf4bca2f81f67f1f65ba4f4234bb4c5cd7029445da264b9df63ac4afd94aff94d8042461eb2c4372d0324ab4f89f56ab3c5d6f021c32decc0211d20b86029ca90dd56aeadcd6bc4918ce6897904c82612f0b2893ce7d77d70951b8d3444a5eaf368db9947dc1fadb831651ee4ce2b0958103381dd467e3f52fe415208d8e81741c8f1546a23d78728c7f7ca8cfdefe40f049fd954149e1d9d5937", 0xbe, 0x0) keyctl$describe(0x6, r3, &(0x7f0000005000)=""/107, 0x6b) 2017/12/20 21:50:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000002000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r1, 0x8, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000004000-0x4d)=""/77, 0x4d, 0x40000000, &(0x7f0000002000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000004000)={0x6, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000005000-0x38)=[@in6={0xa, 0x2, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x38) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000+0x3d7)={0xd, 0x800, 0x8, 0x6, 0x5, r0, 0x101}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r2, &(0x7f0000000000)="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"}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000005000-0x47)={r0, 0x0, 0x6, "80b25e6d084516aa56f049aaa9d9854eb08a0a7f15a856863d39ae4f41c3e2cbe948e2af2233618bdad20cf4e5b39537798007510d7ee9abb371c67496"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000007000-0x4)=0x8, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x0, 0x4) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000007000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) gettid() ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000003000)={[{0x200, 0x26, 0x628, 0x81, 0x4, 0x9, 0x75d, 0xfffffffffffffffc, 0x1000, 0x8001, 0x5, 0x4, 0x3}, {0x400, 0xffffffffffff4238, 0x6, 0x7f, 0x20000000000, 0x400, 0x3, 0x101, 0x0, 0x0, 0x3, 0x6f48607, 0x7fffffff}, {0x0, 0xd6, 0xec, 0x0, 0x4, 0x7, 0x4, 0x0, 0x1, 0x10001, 0x38, 0x0, 0x3}], 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000004000)=""/39, &(0x7f0000009000-0x4)=0x27) 2017/12/20 21:50:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000b1a000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f000008c000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c04000-0xe8)={{{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x1000, 0x3, 0x8b, 0x1b, 0xa0, 0x20, 0xfffffffffffff001, r1, r2}, {0x2f, 0x5, 0x1, 0x3, 0x100, 0x7, 0x8001, 0x101}, {0x1f, 0xff, 0x81, 0x200}, 0x4, 0x10000, 0x9, 0x1, 0xac, 0x0}, {{@in=@broadcast=0xffffffff, 0x4, 0x3}, 0xb, @in=@broadcast=0xffffffff, 0x8001, 0x2, 0x2, 0x80, 0x0, 0x3, 0xfff}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000)={0x3, 0x1000, 0x2000, 0x4, 0x2, 0x101, 0x5, 0x7fffffff, 0x6, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000002000)={&(0x7f000031e000/0xe000)=nil, 0xfffffffffffffff8, 0x4, 0x3c, &(0x7f0000001000/0x1000)=nil, 0xd8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000)='vegas\x00', 0x6) r3 = shmget(0x2, 0x3000, 0x260, &(0x7f0000001000/0x3000)=nil) shmat(r3, &(0x7f0000001000/0x2000)=nil, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000002000)=""/4096) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000002000-0x14)={0xd4, 0xcfb, 0x0, 0xdbe, 0x5, 0x80000001, 0x0, 0x2, 0x3, 0x1}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000003000)=0x2) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000005000-0x8)='./file0\x00', 0x8081, 0x21a0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000006000-0x94)={{0x4, 0x80000000, 0x3, 0x2, 0x6, 0x6}, 0x7, 0x3, 0x100, 0x7ff, 0xab, "adc576f3c7ab63c2bfdcb7648aa725e42dd51b44c45072c1ff2ec52f0e5172515f4eb4eb5705aff9498197b895f12bc7df9961bbe3886936156b625b8dc651e2d61068eff02786056e3825bf69b856553a3167cff05f663591e4d56bf915b8b5c99ff6749fff64af81231b740b8ca2e5258e7794bba1fd3907694788cffab178"}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000003000-0x10)={0x3, &(0x7f0000006000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000008000-0x20)={0x6, 0x9, 0x9, 0x4, 0x2, 0x1f}) 2017/12/20 21:50:25 executing program 2: r0 = add_key$keyring(&(0x7f0000d9e000-0x8)='keyring\x00', &(0x7f000003f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000000000)=""/49, 0x31) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002000-0x7)='timers\x00') ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x4) fadvise64(r1, 0x0, 0x400, 0x3) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x202, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000-0x90)={[0x100000001, 0x100000000, 0x1d, 0x7, 0x1ff, 0x3, 0x1e7, 0x5, 0x10b5, 0x8, 0x0, 0x3525, 0x4, 0xfff, 0xfff, 0x1], 0x5000, 0x10000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000003000-0x4)=0x4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000003000)=[{&(0x7f0000003000)=""/247, 0xf7}, {&(0x7f0000001000)=""/83, 0x53}, {&(0x7f0000002000)=""/162, 0xa2}, {&(0x7f0000003000)=""/151, 0x97}], 0x4, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000+0x7b0)=0xe8) r4 = getgid() chown(&(0x7f0000005000-0x8)='./file0\x00', r3, r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000005000)=""/68, 0x44) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000007000-0x10)={0x0, 0x4, 0x3, 0x2}, &(0x7f0000003000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000006000-0xb9)={0x0, 0xb1, "165c450c7e18ceb26e3b4b04568d23f1ee8e0f19f162ae13756f9a446ff9ea4705f1969e1dba53df3b03ca9792a8465051f0bcbf01630f1cd12896f53dd4aa6d582a8f68d991a14469abd458561d4cdcccc609f945bf5ce2271e321de467e0f9944a93fe2dad825efe871b8464f922717ee0cd22ed66f4a94b18a4f132a682558dc03f51cc8bccdc14bb6f622d1e0e435c358e4a9a0d39410f163e62ea750c4ac559f48c7209abb7b401758ba378b568c5"}, &(0x7f0000002000)=0xb9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000001000-0x38)={&(0x7f0000007000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000006000)="b57452ee25867c4e0547f733bfd2f201b86a99e221a85b3648a776669370e124679afea565f2a407b2755bddb58cdf85f85e0777235a509944164b50b3", 0x3d}], 0x1, &(0x7f0000007000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x295, 0x100000001, 0x7, 0x7, 0x0, 0x3, 0x4, 0xfff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x20d, 0x5, 0x3, r6}}], 0x60, 0x4000010}, 0x20000044) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000007000)=@assoc_value={0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) [ 28.462943] audit: type=1400 audit(1513806625.227:9): avc: denied { map } for pid=3142 comm="syz-fuzzer" path="/root/syzkaller-shm315551816" 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 2017/12/20 21:50:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) r5 = mmap$binder(&(0x7f000061f000/0x4000)=nil, 0x4000, 0xf, 0x40010, 0xffffffffffffff9c, 0x35) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000002000-0x30)={0xa0, 0x0, &(0x7f0000001000)=[@acquire_done={0x40106309, r3, 0x3}, @free_buffer={0x40086303, r4}, @decrefs={0x40046307, 0x3}, @decrefs={0x40046307, 0x2}, @increfs_done={0x40106308, r5, 0x4}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x30, &(0x7f0000000000)=[@flat={0x776a2a85, 0x1, r6, 0x1}], &(0x7f0000001000)=[0x30, 0x38, 0x38, 0x30, 0x38, 0x0]}}, @release={0x40046306, 0x3}, @clear_death={0x400c630f, 0x3, 0x4}], 0x1000, 0x0, &(0x7f0000002000-0x1000)="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"}) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000001000-0x10)={0x8c, 0x8, 0x20}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r7, &(0x7f0000003000-0x30)={0x30, 0x7, 0x1, 0x7fffffff, 0x6, 0x6, 0x23e, 0x6}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$KVM_DIRTY_TLB(r9, 0x4010aeaa, &(0x7f0000002000-0xc)={0x0, 0x4000000000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) sched_getscheduler(r7) capset(&(0x7f0000003000-0x8)={0x20080522, r7}, &(0x7f0000004000)={0x7, 0x8001, 0x62e1, 0x2, 0x3, 0x4}) ioctl$TUNSETTXFILTER(r10, 0x400454d1, &(0x7f0000001000)={0x1, 0x4, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="d78c47d9c53c"]}) ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r10, 0x84, 0x70, &(0x7f0000005000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x2, 0x8000, 0x7f, 0x8, 0x4, 0xfffffffffffffeff, 0x4800, 0x9, 0x1, 0x8, 0x0, 0x0, 0x2, 0xda]}, &(0x7f0000006000-0x4)=0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000005000)={0x7, 0xfffffffffffffbff, 0x8200, 0x9, 0x3, 0x1f, 0x1, 0x1000, r11}, 0x20) [ 29.634062] audit: type=1400 audit(1513806626.398:10): avc: denied { sys_admin } for pid=3186 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 [ 29.796817] audit: type=1400 audit(1513806626.561:11): avc: denied { sys_chroot } for pid=3362 comm="syz-executor3" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/20 21:50:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000023d000-0x8)='./file0\x00', 0x232400, 0x0) r1 = memfd_create(&(0x7f0000f0f000)="70707031a05b00", 0x2) r2 = memfd_create(&(0x7f0000401000-0x1)='\x00', 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d6b000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f000077d000-0x30)={0x1, 0x2, &(0x7f0000012000)=[@generic={0xd4, 0x1, 0x0, 0x40}, @generic={0x40d39d, 0x0, 0x0, 0x0}], &(0x7f0000336000-0x3)="805d00", 0xc, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000073a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000f15000)=0x9, 0x4) [ 29.832133] audit: type=1400 audit(1513806626.596:12): avc: denied { net_raw } for pid=3385 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.905645] audit: type=1400 audit(1513806626.670:13): avc: denied { prog_load } for pid=3397 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 29.959251] audit: type=1400 audit(1513806626.723:14): avc: denied { map_create } for pid=3403 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 30.002492] audit: type=1400 audit(1513806626.767:15): avc: denied { ipc_owner } for pid=3409 comm="syz-executor5" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/20 21:50:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f0000ee9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000ff1000-0x1000)='$', 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000673000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0}, 0x10) bind$inet(r1, &(0x7f00004ff000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f0000ff7000)=[{&(0x7f0000815000-0xb8)="a7", 0x1}], 0x1) close(r1) 2017/12/20 21:50:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x9, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) readlinkat(r0, &(0x7f000046f000-0x8)='./file0\x00', &(0x7f0000851000+0x605)=""/0, 0x0) 2017/12/20 21:50:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c85000)='/proc/self/net/pfkey\x00', 0x40, 0x0) epoll_wait(r0, &(0x7f000072b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1f) bpf$MAP_CREATE(0xe, &(0x7f0000cf7000-0x1c)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/20 21:50:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000892000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000904000-0x8)='./file0\x00', &(0x7f00002f9000)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) 2017/12/20 21:50:26 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001000-0x8)=[0x5, 0x3ff]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f000015e000)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/20 21:50:26 executing program 5: socketpair(0x13, 0x800, 0x100, &(0x7f0000e0f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000002d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000fd1000)="6b6f68180f99b6536ec8bc088095c5819c2ddcc983954f1b81c612d43054dfc841371ea90ffef47df916b2fdbe42a0ccfff122e401627ef532bf7a97fcd641f27d3dd91dc078e396c7b1c4cb742e6af48cc391a15cb78a86564a443bb0db4d8f00959a08d5799b1f6223bc403d6f9f1725e7778a5661731dcdf1777fb04be6fd6558b5c11ec37ef48e124b8653c2409fb5fa", 0x92) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fd1000-0x4)=0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000fd0000)=r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000fd2000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd2000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00002b2000)=0x0, &(0x7f0000b70000-0x4)=0x4) 2017/12/20 21:50:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x35, r0, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000eac000-0x18)=@generic={0x3, 0x20000008, 0x0}) 2017/12/20 21:50:26 executing program 0: r0 = socket(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000e21000)={0x5, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000-0x18)=@known='system.posix_acl_access\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6, 0x74, 0x3, 0x9, 0x3ff, 0x4, 0x4, {0x0, @in={{0x2, 0x2, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x91ff, 0x54dd, 0x4}}, &(0x7f0000002000)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x8, 0x7, &(0x7f0000003000)="", 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={r1, 0x3ff}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000004000-0x8b)="7d25acd650781a2b18508d7648fb1cfcc247219eab8fe3b921188f1631e2c1229e12af5d82506f6ee956c35757c394d921857cd092928cb63318ed0850000af77ce50ebe3b3a2fb16952069b3bb54af9ef5931c9d5a23523575602d305ea4c9b8eaa4a75eef4e07116b720ea93c3f626f3b21d489dccb03ce245e20181f138a7ef004dee1350b6cd149335", 0x8b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x44000000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000)=0x7fff, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x600800, 0x0) getpeername$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) [ 30.048927] audit: type=1400 audit(1513806626.813:16): avc: denied { dac_override } for pid=3417 comm="syz-executor2" 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 2017/12/20 21:50:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$loop(&(0x7f00008d5000)='/dev/loop#\x00', 0x5, 0x220680) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000aa000-0x79)="01a86167e41fe3ba140801be876888adf0d431920db110c70977e8ebcb422d52f136006e1f56e019b05e9659e9af9e6612a87874c0b5d5be236014f1c70e67cf4157f6a1422dfc7caeead4f2e82a4443b33bc7bc370339fc8726ed4465fa1ecf197c21649164ae14ae9e780c705209e8aa7c0a6307fefde8e2", 0x79) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024b000)=@ethtool_pauseparam={0x0, 0x0, 0xffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 30.117307] audit: type=1400 audit(1513806626.881:17): avc: denied { write } for pid=3423 comm="syz-executor6" name="net" dev="proc" ino=12889 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 30.143581] audit: type=1400 audit(1513806626.907:18): avc: denied { add_name } for pid=3423 comm="syz-executor6" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 30.185495] audit: type=1400 audit(1513806626.908:19): avc: denied { create } for pid=3423 comm="syz-executor6" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2017/12/20 21:50:27 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000ff7000)=0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000750000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x3, 0x1a, &(0x7f0000fd3000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a9b000-0x4)=0x0, &(0x7f0000316000-0x4)=0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000e88000-0x4)=0x101) syz_emit_ethernet(0x6f, &(0x7f0000f3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x100, "3098710d31a1d1f0452471cb0d983a74438e5ee3f718e1ca0ea3103d06da823431c7c60907fade3b53b3c50c8d06bbad1bf229758328b8402b5b1778b3fa81507ab4ae231a"}}}}}, 0x0) 2017/12/20 21:50:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)=']\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000001000-0x138)={{0x7004, 0x0, 0x19, 0x5, 0x2, 0x4, 0x4, 0x7, 0x20, 0x5, 0x100000001, 0x4, 0x0}, {0xf000, 0xd000, 0xd, 0x0, 0x1, 0x9, 0x3, 0x1, 0xfffffffffffffffd, 0x4, 0x5, 0x4, 0x0}, {0x0, 0xd000, 0xe, 0xfffffffffffff000, 0x0, 0x1ff, 0x8000, 0x1000, 0x5d4c, 0x100000001, 0x1ff, 0x9bd, 0x0}, {0xd000, 0x2000, 0xe, 0x6f, 0x8, 0x8, 0x4, 0x3, 0x0, 0x5, 0x9, 0x6, 0x0}, {0x3000, 0x6000, 0xf, 0xffffffffffffff81, 0x10000000000000, 0x5f5a59b9, 0x8, 0x1000, 0x6, 0x9, 0x6, 0x89, 0x0}, {0x2, 0x2000, 0x4, 0x8, 0x3ff, 0x6, 0x1, 0xf34f, 0x0, 0x81, 0x10000, 0x9f, 0x0}, {0x116002, 0x4, 0xc, 0x4, 0x7, 0xf6a7, 0x6, 0x7, 0xb3c, 0x7f, 0x1, 0x1, 0x0}, {0x6000, 0x10000, 0x1f, 0x4, 0x3ff, 0x3, 0x100, 0x4, 0x9, 0x4, 0xf26, 0x2, 0x0}, {0x5, 0x106001, [0x0, 0x0, 0x0]}, {0x1f000, 0xf004, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x2, 0x0, 0x1, 0x4000, 0xd000, [0x7e2f, 0x2c0, 0x100, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000eba000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "73a707", 0x0, "add161"}, 'u8\\?'}}}}}, 0x0) 2017/12/20 21:50:27 executing program 6: mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x1000000041, &(0x7f0000003000-0x58)="958e392937a186d6306a3615593baa57ff0502060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000016d000)={0x0, 0x0, 0x0}, 0xc) 2017/12/20 21:50:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getrandom(&(0x7f0000000000)=""/194, 0xffffffffffffff4a, 0x3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b4c000)='/dev/sequencer\x00', 0x400080, 0x0) ioctl$sock_bt(r1, 0x0, &(0x7f0000134000)="83b0c53fd3bb70e84824764a2451ea23c9a437212fe869b0f3cd64d4d3fa8c5925ccedefcd5af2008f55c75e29adebe307e57402ecd90ba5481a1dcb8675d9d719e3e04db876c6f2e4e766e294b9ae257de780d9d85da6a890edb96188f55b8fc6ac4cccbbe98c") getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000e6b000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c13000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e0a000)={@common='lo\x00', &(0x7f0000ef9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "f38247", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000114000-0x4)=0x0, &(0x7f0000167000-0x4)=0x4) socket$inet6(0xa, 0x5, 0xaa94) 2017/12/20 21:50:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000073c000)={0x0, 0xffffffffffffffff, 0x1}) getpeername$ipx(r0, &(0x7f000022e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fda000-0x4)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r2 = syz_open_dev$vcsa(&(0x7f0000b9b000-0xb)='/dev/vcsa#\x00', 0x81, 0x10000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000ea7000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000982000-0x4)=0xe8) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000232000-0x50)={0x3, 0x0, [{0x80000007, 0x0, 0x7, 0x7f, 0x9, 0x0}, {0x0, 0x7ff, 0x2, 0x80, 0x6, 0x0}, {0xc000000f, 0x10001, 0x73fded9e, 0x100, 0x0, 0x0}]}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) clock_gettime(0x0, &(0x7f000014c000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000123000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000233000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f000018f000-0x78)=[{{r4, r5/1000+30000}, 0x1, 0x3f, 0x100}, {{r6, r7/1000+10000}, 0x24, 0xff, 0x8001}, {{0x0, 0x0}, 0xfffffffffffff000, 0x9a, 0x0}, {{0x77359400, 0x0}, 0x200, 0x401, 0x4}, {{r8, r9/1000+30000}, 0x1, 0xeff, 0x1}], 0x78) r10 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r10, 0x202, &(0x7f0000661000)={&(0x7f000046c000-0xf0)=""/240, 0xf0}) r11 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) r12 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000091c000-0xc)={0x10105, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r12, 0xaeb7) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r11, 0x84, 0x18, &(0x7f0000a73000-0x6)={0x0, 0x80}, &(0x7f00005c1000)=0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r11, 0x84, 0x77, &(0x7f00001f2000)={r13, 0x322}, &(0x7f0000c3b000)=0x8) ioctl$KVM_RUN(r12, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r11, 0xc0305302, &(0x7f000097b000)={0x200, 0xe9, 0x34f, 0x2, 0x400, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r12, 0xae80, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00004ad000-0x4)=0x0) ioctl$KVM_SET_XCRS(r12, 0x4188aea7, &(0x7f00003ae000-0x58)={0x5, 0x7, [{0xffff, 0x0, 0x3}, {0xbde3, 0x0, 0xffffffff0}, {0x6, 0x0, 0x58b9}, {0x69, 0x0, 0x3ff}, {0x6, 0x0, 0x10001}]}) 2017/12/20 21:50:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/vga_arbiter\x00', 0x0, 0x0) socket(0x19, 0x800, 0x3) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000761000)=0xb5d, 0x4) r1 = syz_open_dev$tun(&(0x7f0000914000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004fd000)='/selinux/access\x00', 0x2, 0x0) mq_timedsend(r2, &(0x7f0000ace000-0x1a)="51926c395136cf2090ab8cf67460b8080d0861d35f7e155d311d", 0x1a, 0x8, &(0x7f0000e6b000)={0x77359400, 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c14000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r3 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x401, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r1) getsockopt$inet6_dccp_int(r3, 0x21, 0x11, &(0x7f0000c51000-0x4)=0x0, &(0x7f00001f4000)=0x4) fgetxattr(r2, &(0x7f0000b67000-0xc)=@random={'system.\x00', "5d2f8a00"}, &(0x7f000049f000)=""/179, 0xb3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e84000)=0x5, 0x4) 2017/12/20 21:50:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000d22000)=0x0) prctl$setptracer(0x59616d61, r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff2f, 0x0, 0x0, 0x0}, @generic={0xd391, 0x0, 0x0, 0x0}], &(0x7f0000d3a000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0xfff, 0x0}, 0x30) pipe(&(0x7f0000b0d000)={0x0, 0x0}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000e77000-0x4)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000d84000-0x4)=0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r1, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x77a, 0x0}, 0x28) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000293000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2017/12/20 21:50:27 executing program 1: seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getitimer(0x0, &(0x7f0000770000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 21:50:27 executing program 6: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x4000001006) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a89000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c0d000-0x4)=0xe8) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000fe000-0x4)=0x0, &(0x7f0000832000)=0x0, &(0x7f0000fe6000-0x4)=0x0) fchownat(r0, &(0x7f0000d50000-0x8)='./file0\x00', r1, r2, 0x1000) fcntl$setsig(r0, 0xa, 0xe) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000fe5000)=0x1) rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8)={0x0}, 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2017/12/20 21:50:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x0, 0x0) clone(0x0, &(0x7f0000324000-0xc2)="", &(0x7f0000211000)=0x0, &(0x7f0000a92000-0x4)=0x0, &(0x7f0000437000-0x86)="") membarrier(0x8, 0x0) 2017/12/20 21:50:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) fcntl$getownex(r0, 0x10, &(0x7f0000058000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000acb000)={0x0, 0x0, 0x0}, &(0x7f00005fd000-0x4)=0xc) kcmp(r2, r3, 0x7, r0, r0) writev(r1, &(0x7f00005d9000)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) 2017/12/20 21:50:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800000000003, 0x87) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) pipe2(&(0x7f0000c2d000)={0x0, 0x0}, 0x80800) inotify_add_watch(r1, &(0x7f0000b02000-0x8)='./file0\x00', 0x2000240) r2 = accept4(r0, &(0x7f0000c2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000852000-0x4)=0x9, 0x80000) sendto$inet(r2, &(0x7f0000fed000)="1a149f272cbcb6957858beb5c8", 0xd, 0xfffffffffffffffd, &(0x7f0000f7a000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 21:50:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f00007d6000-0x4)="", 0x0) r1 = shmget$private(0x0, 0x1000, 0x1000, &(0x7f000094a000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000bf6000)=""/138) 2017/12/20 21:50:27 executing program 0: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dec000)='/selinux/context\x00', 0x2, 0x0) bind$alg(r1, &(0x7f000090c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000dee000-0x6)={0x0, 0x10000}, &(0x7f000011e000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000894000)={r2, 0x3c, "790479b6198067007fe9c4ef8965e4ce321e06d3549453495832fdfc3e02ccd916dea286d77809a96e13f7e1a614bb16c2f01e2dede6cefe8d3d1eb1"}, &(0x7f00006f4000-0x4)=0x44) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000004000-0x4)=0x2, 0x4) 2017/12/20 21:50:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x0, 0x0) clone(0x0, &(0x7f0000324000-0xc2)="", &(0x7f0000211000)=0x0, &(0x7f0000a92000-0x4)=0x0, &(0x7f0000437000-0x86)="") membarrier(0x8, 0x0) [ 30.320247] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 30.329443] [ 30.329447] ============================================ 2017/12/20 21:50:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) fcntl$getownex(r0, 0x10, &(0x7f0000058000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000acb000)={0x0, 0x0, 0x0}, &(0x7f00005fd000-0x4)=0xc) kcmp(r2, r3, 0x7, r0, r0) writev(r1, &(0x7f00005d9000)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) 2017/12/20 21:50:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f00007d6000-0x4)="", 0x0) r1 = shmget$private(0x0, 0x1000, 0x1000, &(0x7f000094a000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000bf6000)=""/138) [ 30.329457] WARNING: possible recursive locking detected [ 30.329469] 4.15.0-rc2-mm1+ #39 Not tainted [ 30.329471] -------------------------------------------- [ 30.329477] syz-executor3/3474 is trying to acquire lock: [ 30.329480] (rtnl_mutex){+.+.}, at: [<0000000043fa171e>] rtnl_lock+0x17/0x20 [ 30.329523] [ 30.329523] but task is already holding lock: [ 30.329524] (rtnl_mutex){+.+.}, at: [<0000000043fa171e>] rtnl_lock+0x17/0x20 [ 30.329548] [ 30.329548] other info that might help us debug this: [ 30.329549] Possible unsafe locking scenario: [ 30.329549] [ 30.329551] CPU0 [ 30.329552] ---- [ 30.329554] lock(rtnl_mutex); [ 30.329557] lock(rtnl_mutex); [ 30.329563] [ 30.329563] *** DEADLOCK *** [ 30.329563] [ 30.329564] May be due to missing lock nesting notation [ 30.329564] [ 30.329569] 1 lock held by syz-executor3/3474: [ 30.329571] #0: (rtnl_mutex){+.+.}, at: [<0000000043fa171e>] rtnl_lock+0x17/0x20 [ 30.329586] [ 30.329586] stack backtrace: [ 30.329594] CPU: 0 PID: 3474 Comm: syz-executor3 Not tainted 4.15.0-rc2-mm1+ #39 [ 30.329598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 30.329600] Call Trace: [ 30.329610] dump_stack+0x194/0x257 [ 30.329619] ? arch_local_irq_restore+0x53/0x53 [ 30.329633] __lock_acquire+0x11cf/0x47f0 [ 30.329640] ? find_held_lock+0x39/0x1d0 [ 30.329655] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 30.329662] ? find_held_lock+0x39/0x1d0 [ 30.329672] ? mark_held_locks+0xb2/0x100 [ 30.329681] ? _raw_spin_unlock_irq+0x27/0x70 [ 30.329689] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 30.329696] ? trace_hardirqs_on+0xd/0x10 [ 30.329703] ? _raw_spin_unlock_irq+0x27/0x70 [ 30.329712] ? finish_task_switch+0x1d3/0x740 [ 30.329719] ? finish_task_switch+0x1aa/0x740 [ 30.329728] ? copy_overflow+0x20/0x20 [ 30.329740] ? __schedule+0x8f3/0x2060 [ 30.329750] ? __sched_text_start+0x8/0x8 [ 30.329770] lock_acquire+0x1d5/0x580 [ 30.329776] ? rtnl_lock+0x17/0x20 [ 30.329786] ? lock_release+0xda0/0xda0 [ 30.329795] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 30.329807] ? rtnl_lock+0x17/0x20 [ 30.329814] ? rtnl_lock+0x17/0x20 [ 30.329821] __mutex_lock+0x16f/0x1a80 [ 30.329826] ? rtnl_lock+0x17/0x20 [ 30.329834] ? lock_release+0xda0/0xda0 [ 30.329838] ? rtnl_lock+0x17/0x20 [ 30.329846] ? is_bpf_text_address+0xa4/0x120 [ 30.329857] ? mutex_lock_io_nested+0x1900/0x1900 [ 30.329864] ? unwind_get_return_address+0x61/0xa0 [ 30.329871] ? trace_hardirqs_off+0xd/0x10 [ 30.329877] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 30.329885] ? depot_save_stack+0x2ca/0x460 [ 30.329892] ? print_usage_bug+0x3f0/0x3f0 [ 30.329899] ? save_stack+0xa3/0xd0 [ 30.329905] ? save_stack+0x43/0xd0 [ 30.329910] ? kasan_slab_free+0x71/0xc0 [ 30.329917] ? kfree+0xca/0x250 [ 30.329925] ? selinux_tun_dev_free_security+0x15/0x20 [ 30.329931] ? security_tun_dev_free_security+0x48/0x80 [ 30.329938] ? tun_free_netdev+0x153/0x1f0 [ 30.329945] ? register_netdevice+0x97b/0x1010 [ 30.329952] ? __tun_chr_ioctl+0x1ca3/0x3f10 [ 30.329960] ? tun_chr_ioctl+0x2a/0x40 [ 30.329967] ? do_vfs_ioctl+0x1b1/0x1530 [ 30.329975] ? SyS_ioctl+0x8f/0xc0 [ 30.329982] ? entry_SYSCALL_64_fastpath+0x1f/0x96 [ 30.329989] ? find_held_lock+0x39/0x1d0 [ 30.329998] ? mark_held_locks+0xb2/0x100 [ 30.330010] ? retint_kernel+0x10/0x10 [ 30.330020] ? selinux_tun_dev_free_security+0x15/0x20 [ 30.330029] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 30.330040] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 30.330050] ? retint_kernel+0x10/0x10 [ 30.330057] ? selinux_tun_dev_free_security+0x15/0x20 [ 30.330067] ? kfree+0xf7/0x250 [ 30.330076] mutex_lock_nested+0x16/0x20 [ 30.330083] ? security_tun_dev_free_security+0x67/0x80 [ 30.330089] ? mutex_lock_nested+0x16/0x20 [ 30.330096] rtnl_lock+0x17/0x20 [ 30.330103] tun_free_netdev+0x158/0x1f0 [ 30.330111] ? tun_xdp+0x410/0x410 [ 30.330118] ? __lockdep_init_map+0xe4/0x650 [ 30.330126] ? tun_detach_all+0xb50/0xb50 [ 30.330132] ? tun_xdp+0x410/0x410 [ 30.330140] register_netdevice+0x97b/0x1010 [ 30.330149] ? netdev_change_features+0x100/0x100 [ 30.330156] ? retint_kernel+0x10/0x10 [ 30.330165] ? round_jiffies_up+0xce/0x100 [ 30.330173] ? __round_jiffies_up_relative+0x150/0x150 [ 30.330181] ? __tun_chr_ioctl+0x19ff/0x3f10 [ 30.330190] __tun_chr_ioctl+0x1ca3/0x3f10 [ 30.330201] ? tun_chr_read_iter+0x1e0/0x1e0 [ 30.330210] ? lock_downgrade+0x980/0x980 [ 30.330218] ? avc_ss_reset+0x110/0x110 [ 30.330226] ? lock_release+0xda0/0xda0 [ 30.330236] ? __lock_is_held+0xbc/0x140 [ 30.330253] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 30.330285] ? mqueue_evict_inode+0x9c0/0x9c0 [ 30.330295] ? tun_chr_compat_ioctl+0x30/0x30 [ 30.330302] tun_chr_ioctl+0x2a/0x40 [ 30.330309] ? tun_chr_ioctl+0x2a/0x40 [ 30.330318] do_vfs_ioctl+0x1b1/0x1530 [ 30.330323] ? _cond_resched+0x14/0x30 [ 30.330333] ? ioctl_preallocate+0x2b0/0x2b0 [ 30.330342] ? selinux_capable+0x40/0x40 [ 30.330354] ? SyS_futex+0x269/0x390 [ 30.330366] ? security_file_ioctl+0x89/0xb0 [ 30.330374] SyS_ioctl+0x8f/0xc0 [ 30.330384] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 30.330392] RIP: 0033:0x452a09 [ 30.330396] RSP: 002b:00007f3cb0d8fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 30.330403] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452a09 [ 30.330407] RDX: 0000000020c14000 RSI: 00000000400454ca RDI: 0000000000000014 [ 30.330411] RBP: 00000000000002ec R08: 0000000000000000 R09: 0000000000000000 [ 30.330415] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f16c0 [ 30.330420] R13: 00000000ffffffff R14: 00007f3cb0d906d4 R15: 0000000000000003