[....] Starting enhanced syslogd: rsyslogd[ 16.280108] audit: type=1400 audit(1520936551.136:5): avc: denied { syslog } for pid=4091 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: [ 22.137058] audit: type=1400 audit(1520936556.993:6): avc: denied { map } for pid=4229 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.15' (ECDSA) to the list of known hosts. 2018/03/13 10:22:43 fuzzer started [ 28.453361] audit: type=1400 audit(1520936563.310:7): avc: denied { map } for pid=4240 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 2018/03/13 10:22:43 dialing manager at 10.128.0.26:38897 [ 34.502622] can: request_module (can-proto-0) failed. [ 34.512914] can: request_module (can-proto-0) failed. 2018/03/13 10:22:49 kcov=true, comps=true [ 35.065620] audit: type=1400 audit(1520936569.922:8): avc: denied { map } for pid=4240 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9340 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/03/13 10:22:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') sendfile(r0, r0, &(0x7f0000000180), 0x7) 2018/03/13 10:22:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x48, 0x80000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) 2018/03/13 10:22:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/13 10:22:53 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/03/13 10:22:53 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000010c0)='logon\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000012c0)='F', 0x1, 0xfffffffffffffffc) 2018/03/13 10:22:53 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='r', 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2018/03/13 10:22:53 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="01010000000ef4000000030040849256", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000000800)=[{&(0x7f0000000040)="4b920a8e93b4c310", 0x8}, {&(0x7f00000001c0)="f810bb94572c5c1a5f3837c2e52986a9cbba4dc547ae09ed942d41454249e3384776d169498a2ad5f2da9d37f785fc8de2bac05942e3e36d9b27a8b97521c703bb0c7a825269261bca7f90caa4d799db5524cde6316ccb2cff49495a6278cf49feff25041df4e60800e32527df11d8b824703ccd27e6501ebe5b1a2068eacd41bfe1", 0x82}, {&(0x7f00000003c0)="2026ef10781e77eb27159630dfe04c12e642499baecdfb3aa17976662587681a8b4c67e62530baa043593c4dd29253d99d63bb269723411d34853cbe7d218d56d4d058c9961428ecb5983c478cdab92a7b571430211b48a5bde62df1bec79f3f3d5a7996a9eeb94c8f9c72145f91", 0x6e}, {&(0x7f0000000500)="a5066258449556103084fdc3290e40965e6bbe3093a897c82b0d60be74c2a35cc972a175bfbb755fcc13e366c3e38552e55c6ea9df4ebcebca813f40b15d7fe1191c51d9c9dd681b9780c68e96b6825040e0e23a7bdfeb507a6ee66bc1995e145a62bf762630b71c94ba79dc7551ff9337d0740ce8de55f7cd2cefbd31b64dc60be8c5ea2443a24ca54a04f1f65798632a8873d3ce3996119a693bec7348f19fced6eddc7e0f079a62f96a7db4e9081d85c6e997cb5e80247814e3a3a59520aa357febb8783e2496c0b24bed2aea4074145f2cd52645ab752d72b9ef5551c0ffc4fa040dadc6c51928b716c8b11401c4d33957289bb7", 0xf6}, {&(0x7f0000000680)="f2777aeb9ad09b0a15a1ec7ea72ea0c72c08f8d0acbfcc9d8c5429b45c482b10940438ed8d563f84ae45c6445c762f4dd814ce4935b1e84ba6ca5379584e7108291c4b26e3c0c4d9fb1ed54abfeead8c163e0c1015c670cac4e59301a36a0ce87394d3096fcecf39a136c4f74a93f6d7d1558509e0bd11ed8e8d24cfa39d4d62a521dcf19ec8a31b21dffeaef53873c4194733ff6cb31668d08b9f6825d698ec7b73f7206120bda0804420bff6e1a33d2e388ec26f12b0de5b33d7a174f027a2db4f29505616a5f2eea7852536efd195cf772b573874759bf129afc25a", 0xdd}], 0x5) 2018/03/13 10:22:53 executing program 4: unshare(0x200) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000380)) r0 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x0) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000)) ioprio_set$pid(0x2, 0x0, 0x0) [ 38.279682] audit: type=1400 audit(1520936573.136:9): avc: denied { map } for pid=4240 comm="syz-fuzzer" path="/root/syzkaller-shm695161668" 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 [ 38.336484] audit: type=1400 audit(1520936573.193:10): avc: denied { sys_admin } for pid=4288 comm="syz-executor5" 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 [ 38.392310] IPVS: ftp: loaded support on port[0] = 21 [ 38.427594] IPVS: ftp: loaded support on port[0] = 21 [ 38.432897] audit: type=1400 audit(1520936573.281:11): avc: denied { net_admin } for pid=4294 comm="syz-executor7" 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 [ 38.486175] IPVS: ftp: loaded support on port[0] = 21 [ 38.541498] IPVS: ftp: loaded support on port[0] = 21 [ 38.600720] IPVS: ftp: loaded support on port[0] = 21 [ 38.691225] IPVS: ftp: loaded support on port[0] = 21 [ 38.783857] IPVS: ftp: loaded support on port[0] = 21 [ 38.873491] IPVS: ftp: loaded support on port[0] = 21 [ 39.329508] ip (4475) used greatest stack depth: 16176 bytes left [ 39.846640] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.068484] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.186878] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.313619] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.455819] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.493097] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.605461] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.779583] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.744533] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.750703] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.843418] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.849600] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.945974] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.952120] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.008568] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.107063] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.113184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.151763] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.167586] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.173710] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.254417] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.316738] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.323021] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.334690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.343851] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.349939] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.363948] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.370145] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.375827] audit: type=1400 audit(1520936578.228:12): avc: denied { sys_chroot } for pid=4294 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 43.458715] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.464926] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.471611] audit: type=1400 audit(1520936578.290:13): avc: denied { dac_override } for pid=5481 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 43.472627] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.516408] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.524557] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.592561] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.598761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.606234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.621151] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.627273] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.669931] audit: type=1400 audit(1520936578.526:14): avc: denied { create } for pid=5522 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 43.684106] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.703773] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.720635] audit: type=1400 audit(1520936578.577:15): avc: denied { write } for pid=5522 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 43.748665] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.755613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.769340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.786729] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.802075] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.811451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.863870] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.896395] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.902580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.909488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.939949] audit: type=1400 audit(1520936578.796:16): avc: denied { sys_nice } for pid=5572 comm="syz-executor4" capability=23 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 [ 43.945844] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.970497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.977774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/13 10:22:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') pread64(r0, &(0x7f00000000c0), 0x2b11ca2, 0x0) 2018/03/13 10:22:58 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='r', 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2018/03/13 10:22:58 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000480)='lo\x00') 2018/03/13 10:22:58 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/03/13 10:22:58 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x81006) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/03/13 10:22:58 executing program 4: add_key(&(0x7f00000010c0)='logon\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000012c0)='F', 0x1, 0xfffffffffffffffc) 2018/03/13 10:22:58 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00005b5000)={&(0x7f0000b7dfa8)=ANY=[], 0x0, &(0x7f000094f000), 0x0, &(0x7f0000546000)=""/145, 0x91}, 0x0) 2018/03/13 10:22:58 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f00000013c0)={0x3, 0x0, [0x61b, 0x0, 0x0, 0xbe9]}) [ 44.003337] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.009562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.017221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/13 10:22:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, "b976f11416d6e58ea0999bc07712b44ca0776239d9fdf397bd686b5eee42d2c5bfdc2aba68fbe982fc83ed1219c4811f299b59cbc246db150d5c3d92b818afcc", "f0988db6307cb8e2045454ba77df7ef57e2a1efefeca9f44efb5b41eeef38e30788bf7601321228e4a4dc949ea6163ba5cb86511c4b94b614760bef2885628a6", "dccc8c87b079ef560fb3e6a08e98b943dbaaec552d40bd6fde8210f4c7fb04cc"}) 2018/03/13 10:22:58 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000200)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="c74424005a000000c74424024fd90000ff1c240f01dfc4e11456f767f366460f20800f019d9347e7dbf226430f3566b83e018ed0c4a178ae1eb8010000000f01d948b89a55a13e000000000f23c80f21f835000080000f23f8", 0x59}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/13 10:22:58 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 2018/03/13 10:22:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) ustat(0x0, &(0x7f0000000000)) 2018/03/13 10:22:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000936000)={0x2}, 0x10) 2018/03/13 10:22:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2}, 'lo\x00'}) 2018/03/13 10:22:58 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000168f26), 0x42a, 0x0, &(0x7f00008d2000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x3e) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)}, 0x0) 2018/03/13 10:22:59 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x18, "cfe53f78f8b05be824e8b7c2da6eed871d84b52b200d1f39cc954c0e50f180e92da6d9efbf2499effb2467a2d750f4ccd43cb2340f73a277aa75d64789a5b7b3", "600f7c54b80524dcf9cf63fe61cd063e927c9de396e2151b9fb19dc1a4b9ff9ade81cd3e91f0b99f3bf42f7e564c61d925bed4775ac77a117b8c9979ce805b97", "71e23e3ca14a96d419f0d7e89eb679123852cdaa94243e28b74e87e9f35ffdc5"}) 2018/03/13 10:22:59 executing program 5: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x460, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/13 10:22:59 executing program 0: perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000040)) 2018/03/13 10:22:59 executing program 3: r0 = add_key$keyring(&(0x7f0000001200)='keyring\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$read(0xb, r1, &(0x7f0000000100)=""/4096, 0x1000) 2018/03/13 10:22:59 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0xdb1c) pipe(&(0x7f00007e8ff8)={0x0, 0x0}) vmsplice(r1, &(0x7f00000013c0)=[{&(0x7f0000000140)="a7", 0x1}], 0x1, 0x0) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1) 2018/03/13 10:22:59 executing program 7: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000883000)=[{r0}], 0x82, 0xffff) write$selinux_load(r1, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/03/13 10:22:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="01010000000ef4000000030040849256", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000000800)=[{&(0x7f0000000680)="f2", 0x1}], 0x1) r2 = dup3(r1, r0, 0x0) write$eventfd(r2, &(0x7f0000000000), 0x8) 2018/03/13 10:22:59 executing program 6: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000883000)=[{r0}], 0x82, 0xffff) clock_gettime(0x0, &(0x7f00000001c0)) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) 2018/03/13 10:22:59 executing program 0: r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r1, &(0x7f0000037fe8)=[{}], 0x18) sendfile(r1, r0, &(0x7f00009bcffe)=0x2, 0x404c35) unlink(&(0x7f0000000000)='./file0\x00') 2018/03/13 10:22:59 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000039a000)='/dev/vcs\x00', 0x40000002001, 0x0) pwrite64(r0, &(0x7f0000d31000)="d3", 0x1, 0x0) 2018/03/13 10:22:59 executing program 5: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x47, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005) 2018/03/13 10:22:59 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x80) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000100)={0x200, 0x4b, "4a3523be41a89f874d9cad14bd2c1dba97d6baf43c31d6e14389c2630f4246d2bf23ac2d4afb1ae3d488045478e1b530b63d31384d323ce61ec4cb78fc49c496940aeda0da1d3bc189b5c7"}) getuid() 2018/03/13 10:22:59 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, "cfe53f78f8b05be824e8b7c2da6eed871d84b52b200d1f39cc954c0e50f180e92da6d9efbf2499effb2467a2d750f4ccd43cb2340f73a277aa75d64789a5b7b3", "600f7c54b80524dcf9cf63fe61cd063e927c9de396e2151b9fb19dc1a4b9ff9ade81cd3e91f0b99f3bf42f7e564c61d925bed4775ac77a117b8c9979ce805b97", "71e23e3ca14a96d419f0d7e89eb679123852cdaa94243e28b74e87e9f35ffdc5"}) 2018/03/13 10:22:59 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000000a00), 0x31c, 0x800000008814) 2018/03/13 10:22:59 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000435fd6)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000071f000)) 2018/03/13 10:22:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="01010000000ef4000000030040849256", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000000800)=[{&(0x7f0000000040)="4b920a8e93b4c3109969dbca", 0xc}, {&(0x7f00000001c0)="f810bb94572c5c1a5f3837c2e52986a9cbba4dc547ae09ed942d41454249e3384776d169498a2ad5f2da9d37f785fc8de2bac05942e3e36d9b27a8b97521c703bb0c7a825269261bca7f90caa4d799db5524cde6316ccb2cff49495a6278cf49feff25041df4e60800e32527df11d8b824703ccd27e6501ebe5b1a2068eacd41bfe1", 0x82}, {&(0x7f00000003c0)}, {&(0x7f0000000500)="a5066258449556103084fdc3290e40965e6bbe3093a897c82b0d60be74c2a35cc972a175bfbb755fcc13e366c3e38552e55c6ea9df4ebcebca813f40b15d7fe1191c51d9c9dd681b9780c68e96b6825040e0e23a7bdfeb507a6ee66bc1995e145a62bf762630b71c94ba79dc7551ff9337d0740ce8de55f7cd2cefbd31b64dc60be8c5ea2443a24ca54a04f1f65798632a8873d3ce3996119a693bec7348f19fced6eddc7e0f079a62f96a7db4e9081d85c6e997cb5e80247814e3a3a59520aa357febb8783e2496c0b24bed2aea4074145f2cd52645ab752d72b9ef5551c0ffc4fa040dadc6c51928b716c8b11401c4d33957289bb7", 0xf6}, {&(0x7f0000000680)="f2777aeb9ad09b0a15a1ec7ea72ea0c72c08f8d0acbfcc9d8c5429b45c482b10940438ed8d563f84ae45c6445c762f4dd814ce4935b1e84ba6ca5379584e7108291c4b26e3c0c4d9fb1ed54abfeead8c163e0c1015c670cac4e59301a36a0ce87394d3096fcecf39a136c4f74a93f6d7d1558509e0bd11ed8e8d24cfa39d4d62a521dcf19ec8a31b21dffeaef53873c4194733ff6cb31668d08b9f6825d698ec7b73f7206120bda0804420bff6e1a33d2e388ec26f12b0de5b33d7a174f027a2db4f29505616a5f2eea7852536efd195cf772b573874759bf129afc25a", 0xdd}], 0x5) 2018/03/13 10:22:59 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f000066fff4)={0x10}, 0xc, &(0x7f0000cb5000)={&(0x7f00007cc000)={0x14, 0x2, 0x2, 0x323}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000280)=@req={0x28, &(0x7f0000000200)={'syzkaller0\x00', @ifru_ivalue}}) 2018/03/13 10:22:59 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) 2018/03/13 10:22:59 executing program 4: r0 = memfd_create(&(0x7f0000000180)='\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') sendfile(r0, r1, &(0x7f00000000c0), 0xed5a) 2018/03/13 10:22:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000080)='\x00', 0x176, 0x0) 2018/03/13 10:22:59 executing program 5: setitimer(0x2, &(0x7f0000000200), &(0x7f0000000100)) 2018/03/13 10:22:59 executing program 2: ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000040)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp6\x00') dup3(r0, r1, 0x0) 2018/03/13 10:22:59 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f00000000c0)=""/224, 0xfffffffffffffffc, 0x18000020d4671c, &(0x7f0000000200)={0x77359400}) mq_timedsend(r0, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) 2018/03/13 10:22:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000080)='\x00', 0x176, 0x0) 2018/03/13 10:22:59 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cfe53f78f8b05be824e8b7c2da6eed871d84b52b200d1f39cc954c0e50f180e92da6d9efbf2499effb2467a2d750f4ccd43cb2340f73a277aa75d64789a5b7b3", "600f7c54b80524dcf9cf63fe61cd063e927c9de396e2151b9fb19dc1a4b9ff9ade81cd3e91f0b99f3bf42f7e564c61d925bed4775ac77a117b8c9979ce805b97", "71e23e3ca14a96d419f0d7e89eb679123852cdaa94243e28b74e87e9f35ffdc5"}) 2018/03/13 10:22:59 executing program 7: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) msgget(0x1, 0x80) [ 44.351085] audit: type=1400 audit(1520936579.207:17): avc: denied { net_raw } for pid=5664 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 [ 44.384225] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/03/13 10:22:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000200)) 2018/03/13 10:22:59 executing program 6: socketpair$unix(0x1, 0x80003, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000e6cff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f0000f79000), 0x149, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) close(r0) 2018/03/13 10:22:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r0, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x32, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000002300)) 2018/03/13 10:22:59 executing program 4: 2018/03/13 10:22:59 executing program 0: 2018/03/13 10:22:59 executing program 2: 2018/03/13 10:22:59 executing program 0: 2018/03/13 10:22:59 executing program 7: 2018/03/13 10:22:59 executing program 4: 2018/03/13 10:22:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x111) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/03/13 10:22:59 executing program 0: syz_emit_ethernet(0x1, &(0x7f00007fefc2)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260000400000000000000000000000000000000001ff0200000000000000000000000000014e204e2072c95a2b"], &(0x7f0000000240)) 2018/03/13 10:22:59 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="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", 0x5fe}], 0x1, &(0x7f0000000140)}}], 0x1, 0x0) 2018/03/13 10:22:59 executing program 5: 2018/03/13 10:22:59 executing program 6: 2018/03/13 10:22:59 executing program 1: 2018/03/13 10:22:59 executing program 6: 2018/03/13 10:22:59 executing program 5: 2018/03/13 10:22:59 executing program 1: 2018/03/13 10:22:59 executing program 4: 2018/03/13 10:22:59 executing program 7: 2018/03/13 10:22:59 executing program 0: 2018/03/13 10:22:59 executing program 2: 2018/03/13 10:22:59 executing program 6: 2018/03/13 10:22:59 executing program 0: 2018/03/13 10:22:59 executing program 4: 2018/03/13 10:22:59 executing program 1: 2018/03/13 10:22:59 executing program 5: 2018/03/13 10:22:59 executing program 2: 2018/03/13 10:22:59 executing program 3: 2018/03/13 10:22:59 executing program 7: 2018/03/13 10:22:59 executing program 0: 2018/03/13 10:22:59 executing program 6: 2018/03/13 10:22:59 executing program 4: 2018/03/13 10:22:59 executing program 7: 2018/03/13 10:22:59 executing program 5: 2018/03/13 10:22:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000080)='\x00', 0x176, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='user.syz\x00') 2018/03/13 10:22:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009d7000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000dc7ffc)=0xe) dup3(r1, r0, 0x0) 2018/03/13 10:22:59 executing program 7: 2018/03/13 10:22:59 executing program 6: 2018/03/13 10:22:59 executing program 2: 2018/03/13 10:22:59 executing program 5: 2018/03/13 10:22:59 executing program 4: 2018/03/13 10:22:59 executing program 0: 2018/03/13 10:22:59 executing program 7: 2018/03/13 10:22:59 executing program 1: 2018/03/13 10:22:59 executing program 3: 2018/03/13 10:22:59 executing program 2: 2018/03/13 10:22:59 executing program 6: 2018/03/13 10:22:59 executing program 5: 2018/03/13 10:22:59 executing program 0: 2018/03/13 10:22:59 executing program 6: 2018/03/13 10:22:59 executing program 4: 2018/03/13 10:22:59 executing program 1: 2018/03/13 10:22:59 executing program 7: 2018/03/13 10:22:59 executing program 0: 2018/03/13 10:22:59 executing program 3: 2018/03/13 10:22:59 executing program 5: 2018/03/13 10:22:59 executing program 2: 2018/03/13 10:22:59 executing program 6: 2018/03/13 10:22:59 executing program 4: 2018/03/13 10:22:59 executing program 5: 2018/03/13 10:22:59 executing program 2: 2018/03/13 10:22:59 executing program 6: 2018/03/13 10:22:59 executing program 4: 2018/03/13 10:22:59 executing program 5: 2018/03/13 10:22:59 executing program 7: 2018/03/13 10:22:59 executing program 2: 2018/03/13 10:22:59 executing program 0: 2018/03/13 10:22:59 executing program 1: 2018/03/13 10:22:59 executing program 3: 2018/03/13 10:22:59 executing program 5: 2018/03/13 10:22:59 executing program 7: 2018/03/13 10:22:59 executing program 4: 2018/03/13 10:22:59 executing program 3: 2018/03/13 10:22:59 executing program 1: 2018/03/13 10:22:59 executing program 5: 2018/03/13 10:22:59 executing program 2: 2018/03/13 10:22:59 executing program 0: 2018/03/13 10:22:59 executing program 7: 2018/03/13 10:22:59 executing program 6: 2018/03/13 10:22:59 executing program 5: 2018/03/13 10:22:59 executing program 3: 2018/03/13 10:22:59 executing program 0: 2018/03/13 10:22:59 executing program 1: 2018/03/13 10:22:59 executing program 4: 2018/03/13 10:22:59 executing program 6: 2018/03/13 10:22:59 executing program 0: 2018/03/13 10:22:59 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000aeb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aebfe8)) 2018/03/13 10:22:59 executing program 7: 2018/03/13 10:22:59 executing program 3: 2018/03/13 10:22:59 executing program 1: 2018/03/13 10:22:59 executing program 5: 2018/03/13 10:22:59 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000cf9000)={0x2}, 0x10) 2018/03/13 10:22:59 executing program 0: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) 2018/03/13 10:22:59 executing program 4: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x20, &(0x7f0000000040), &(0x7f0000000080)) 2018/03/13 10:22:59 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:ssh_keygen_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x30) 2018/03/13 10:22:59 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000cc0], 0x0, &(0x7f0000000240), &(0x7f0000000cc0)=[{}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x4, 0x86dd, 'eql\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x180, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x3a, 0x240}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x288) 2018/03/13 10:22:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) r2 = getpgrp(0x0) kcmp(r2, r1, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/13 10:22:59 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) sendmsg$rds(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/109, 0x6d}], 0x1, &(0x7f0000002200)=ANY=[@ANYBLOB="480000000000000014010000010000008800000008000000", 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@ANYPTR=&(0x7f0000001940)=ANY=[@ANYPTR=&(0x7f0000001680)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="d200000000000000", @ANYPTR=&(0x7f0000001780)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="b200000000000000", @ANYPTR=&(0x7f0000001840)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0e00000000000000", @ANYPTR=&(0x7f0000001880)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='a\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001900)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='!\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0500000000000000080000000000000001010000000000005800000000000000140100000900000000000000ffff0000", @ANYPTR=&(0x7f00000019c0)=ANY=[@ANYBLOB="0100000001000000"], @ANYPTR=&(0x7f0000001a00)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="710c0000000000000500000000000000090000000000000004000000000000003100000000000000000100000000000030000000000000001401000003000000", @ANYPTR=&(0x7f0000001a40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\v\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="4800000000000000480000000000000014010000010000000800000002000000", @ANYPTR=&(0x7f0000001ac0)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001cc0)=ANY=[@ANYPTR=&(0x7f0000001b00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='9\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001b40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='N\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001bc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ec00000000000000"], @ANYBLOB="03000000000000000a000000000000000900000000000000580000000000000014010000070000000700000002000000", @ANYPTR=&(0x7f0000001d00)=ANY=[@ANYBLOB="0101000000000000"], @ANYPTR=&(0x7f0000001d40)=ANY=[@ANYBLOB="0500000000000000"], @ANYBLOB="02000000000000003f000000000000000002000000000000070000000000000050000000000000000900000000000000580000000000000014010000080000000200000002000000", @ANYPTR=&(0x7f0000001d80)=ANY=[@ANYBLOB="e7060008000000"], @ANYPTR=&(0x7f0000001dc0)=ANY=[@ANYBLOB="0000008000000000"], @ANYBLOB="ffffff7f0000000000000000000000000000000000000000000000000000000019000000000000000800000000000000480000000000000014010000010000000300000041000000", @ANYPTR=&(0x7f0000001e00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ea00000000000000", @ANYPTR=&(0x7f0000002140)=ANY=[@ANYPTR=&(0x7f0000001f00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="c200000000000000", @ANYPTR=&(0x7f0000002000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f200000000000000", @ANYPTR=&(0x7f0000002100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='-\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="03000000000000004500000000000000070000000000000058000000000000001401000009000000ffffff7f03000000", @ANYPTR=&(0x7f0000002180)=ANY=[@ANYBLOB="1f00000000000000"], @ANYPTR=&(0x7f00000021c0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="020000000000000006000000000000008000000000000000f60000000000000006000000000000000200000000000000"], 0x2b0, 0x40044}, 0x80) r3 = creat(&(0x7f00000014c0)='./file0\x00', 0x40) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000002500)) recvfrom$ipx(r2, &(0x7f0000000000)=""/206, 0xce, 0x0, &(0x7f0000000100)={0x4, 0x0, 0x0, "5a63192ec104"}, 0x10) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) listen(r2, 0x1) 2018/03/13 10:22:59 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x6c00, 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x10000, 0xb99}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x2, r2}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000280)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0x2, 0x8000, 0xfffffffffffffffc, 0xfffffffffffffff9, 0x8, 0x6f, 0x1, 0x7f, 0x164b, 0x4, 0x94, 0x4}) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000180)=""/213, 0xd5) shutdown(r0, 0x1) 2018/03/13 10:22:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xbf}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) restart_syscall() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10002, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000140)=""/98, &(0x7f00000001c0)=0x62) 2018/03/13 10:22:59 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x80) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xb0, "4a5fc55e5504589bc95b6fcbe336aab55a145adc0f301034ef3dc84a2ce535a98f7a4588b0ea0503c8ce98fb0bd1a2f1982f4533d6b4e823405009de9ce2e939427c3da6a7e266b29d1ec7d72014405704e1f8b2e80662462d6eb1d036588a98377a86729604e3a9f37c552f4da8ee9d54bbd34b477d7dcb4b28d8e0f81952c216583be7e9542db26fd3de005fcf12edfd01934dcd96137f8db98c3ad28dfbc261e45527eceaf7865096215cd26e2b1b"}, &(0x7f0000000140)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0x7d, "11e28d3b6835dfcee3a1718221b8211fa784b1ace4b0fd5b5bbf0d02471aaa115a950c942bf829eaabed13375db73d1361b7a2da6cb4972f5d6f8398276e32540361c10eb8d8599370ce72d57c95b2cfca444b99c069d3b9ae60e4067eeadfbed44dbd6c627aaa93f4bb3e9208841cd640db5cc4a39ff132fa1cc76763"}, &(0x7f0000000240)=0x85) futex(&(0x7f0000004cc0), 0x0, 0x0, &(0x7f0000004d00), &(0x7f0000004d40), 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) [ 44.958362] audit: type=1400 audit(1520936579.815:18): avc: denied { dac_read_search } for pid=5809 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 44.998301] kernel msg: ebtables bug: please report to author: bad policy [ 45.013174] audit: type=1400 audit(1520936579.869:19): avc: denied { name_bind } for pid=5817 comm="syz-executor7" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 45.036284] audit: type=1400 audit(1520936579.870:20): avc: denied { node_bind } for pid=5817 comm="syz-executor7" saddr=::1 src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/03/13 10:22:59 executing program 1: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x1001, &(0x7f0000a06000)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x4, 0x4, 0x5}) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x4, 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000180)=0x1000, 0x2) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000556ffb)='omfs\x00', 0x6000, &(0x7f0000ad5000)) ppoll(&(0x7f00000001c0)=[{r0, 0x40}, {r0, 0x8}, {r0, 0x1108}, {r0, 0x2600}, {r1, 0x8000}], 0x5, &(0x7f0000000200), &(0x7f0000000240)={0x4c9}, 0x8) r2 = accept4(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000003c0)=""/218, &(0x7f00000004c0)=0xda) 2018/03/13 10:22:59 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='system]\'\x00', 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000ee40)=[{{&(0x7f000000c440)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f000000d580)=[{&(0x7f000000c4c0)="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", 0x5a1}], 0x1, &(0x7f000000d5c0)}}], 0x1, 0x0) 2018/03/13 10:22:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffd, 0x200002) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000080)=0x8) socket$netlink(0x10, 0x3, 0x12) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x3, 0x80000001, 0xffffffff}, &(0x7f0000000140)=0x10) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x98) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r2, 0x7, 0x1ff, 0x4, 0x7, 0x3, 0xffffffffffff8000, 0x8, {r3, @in6={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}, 0x1000, 0x2, 0x6, 0x2, 0x3}}, &(0x7f0000000240)=0xb0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000100)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000010c0)={r4, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f0000001180)=0x98) 2018/03/13 10:22:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x200000000f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) recvmmsg(r0, &(0x7f0000005cc0)=[{{&(0x7f0000000000)=@ax25, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/81, 0x51}, {&(0x7f0000000100)=""/37, 0x25}, {&(0x7f0000000140)=""/113, 0x71}, {&(0x7f00000001c0)=""/221, 0xdd}, {&(0x7f00000002c0)=""/123, 0x7b}, {&(0x7f0000000340)=""/74, 0x4a}], 0x6, 0x0, 0x0, 0x5}, 0x4}, {{&(0x7f0000000440)=@sco, 0x80, &(0x7f00000006c0)=[{&(0x7f00000004c0)=""/195, 0xc3}, {&(0x7f00000005c0)=""/216, 0xd8}], 0x2, &(0x7f0000000700)=""/83, 0x53, 0xfffffffffffffa33}, 0x2}, {{&(0x7f0000000780)=@ipx, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)=""/70, 0x46}], 0x1, &(0x7f00000008c0)=""/221, 0xdd, 0x8}, 0x2}, {{&(0x7f00000009c0)=@alg, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a40)=""/152, 0x98}], 0x1, &(0x7f0000000b40)=""/4096, 0x1000, 0x9}, 0x8001}, {{&(0x7f0000001b40)=@rc, 0x80, &(0x7f0000002100)=[{&(0x7f0000001bc0)=""/238, 0xee}, {&(0x7f0000001cc0)=""/224, 0xe0}, {&(0x7f0000001dc0)=""/69, 0x45}, {&(0x7f0000001e40)=""/141, 0x8d}, {&(0x7f0000001f00)=""/27, 0x1b}, {&(0x7f0000001f40)=""/36, 0x24}, {&(0x7f0000001f80)=""/130, 0x82}, {&(0x7f0000002040)=""/142, 0x8e}], 0x8, &(0x7f0000002180)=""/116, 0x74, 0x4}, 0x1}, {{&(0x7f0000002200)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000004780)=[{&(0x7f0000002280)=""/52, 0x34}, {&(0x7f00000022c0)=""/231, 0xe7}, {&(0x7f00000023c0)=""/222, 0xde}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/90, 0x5a}, {&(0x7f0000003540)=""/60, 0x3c}, {&(0x7f0000003580)=""/196, 0xc4}, {&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)=""/158, 0x9e}, {&(0x7f0000004740)}], 0xa, &(0x7f0000004840)=""/243, 0xf3, 0x1}, 0x1f}, {{&(0x7f0000004940)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000005bc0)=[{&(0x7f00000049c0)=""/115, 0x73}, {&(0x7f0000004a40)=""/157, 0x9d}, {&(0x7f0000004b00)=""/63, 0x3f}, {&(0x7f0000004b40)=""/4096, 0x1000}, {&(0x7f0000005b40)=""/119, 0x77}], 0x5, &(0x7f0000005c40)=""/96, 0x60, 0x4}}], 0x7, 0x40000002, 0x0) 2018/03/13 10:22:59 executing program 6: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x100000000) r2 = accept4(r1, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x1f}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendmsg(r0, &(0x7f0000001b00)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000000c0)="8fa1491fd3b0f7e912f89c5c29d998be8e29db09ce5572cd1b4ce8d3eae13d9c7b554faa72877ae76269b6799eaf2c5a89b104d3124b5f0219fa879a815fca3db841b3b2cc0ff469acb6a899d53add8743bb84d2f2fbf92ade4e846d879ac7992ab823bd7139518a2b8da40815996d37262cf91a45fa91d2ea9ad7719cb3c2967e678f500d283503ef37e8f677af4d02ab214b2f36208d27f0b4f16730c86989b40026dea6e20b07edb146a8874d860f9d6ebdd0117fffad3479e2ae482d64b16e60ecc3421d2af03ec5006585dd75376c951e442e6e7dacd0fd60177422eba57aa278c27d65", 0xe6}, {&(0x7f00000001c0)="706046f78ee214917e72771d651823138debc09d9d8d14fdf978a75e066a05d81268f616cec350a7b850bb01e1e84d6ac3d4c63498002b4df8ffc433e131a97d3b312558535257ee92d1f1c478b781821c67628e7f8cecc728a1ddc36a4e09c43388d9df4aaa5702c0ac617a13d79794095282b40893478f45f3", 0x7a}, {&(0x7f0000000240)="7e75dc660cd2c9c3dfdf63a0297ad80a10025379fc4379c99ecf317ad087b60e303a060e80029ef4b2c19e63bf99f9c42526c932e28898d964ae57b6b5424cd5b28b53230280d38d87e74324166527b108114bfe6fe4a968b32f85623fa4dce3d55e3d72f2a41c724cce5672a75451033e47effa5822bdc657b7d2d69a60411fa4d31d555f664cc649b1c54102dde16031ea09eeeae0611d4a2a06967d1811ccd897fba8199c400e8dd6a9de7cd9b491710d4b1608e5a4610421770d062c3040d62e4cbb2a81032ca34d2230c2fe7c3ef25dc9c2b5416c0796e89914b2b6311687abd134cd387567e915e4be5f32", 0xee}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="af61dcca3a4ccf63177f273cfd0ab2b786b49597d1478c19339dd69375f2c585c29888a48dcd7a2daa04c329fa6f22d96d77f0d9f514de2274cf09b080b7345dc96c54a5c807640917c86b207570aba145c19723b3b244d01a16e4a4bb45668dc41df61344149b7613ad503c753cb599de0e46c90911a64e6bc73b80c5e5ec69a874a80e2241c06568d68eba96a4c8d5b35c8cdd3104b753981f31ea21368aaf360e917db1dc705c5f7c6e7c068ed07e5ad6fc0708", 0xb5}, {&(0x7f0000001400)="01dc45c9b9beacea01435638a0df4c9c5c003ab96320c6ef5673db3d614fad45f176675721d2da5a26", 0x29}, {&(0x7f0000001440)="9a1a242a7ee839dd6c134dbd4400067f1ddc4ab4723e71dfdbf47bed25dd44c377ed35020def809da81c3b5dd892eac2a7b08ef31253d5a85aaeb0ffefb008e8af09571a5644b1bc2ff49cce1141e76130548df842e5eb43f04d51b28bd0e20c4ce42f1376298fd065d8d618c034102483d7d5f91c1d5630f4121b0e4e6f7a7e5e1e85cdd479fa37fb29372740cc46e5dd0511c74508aedb6f819f8300dca6bec76fe560ccca880000afd878945b1ca5e80b5a", 0xb3}, {&(0x7f0000001500)="e03e6a84feda94d4ed96fb5c97545f74879c55126d5bb74bc5351b6a1f101c1de62e3f82a10f9d04cee068aed25843c889e89d3956a67af0a22d160aa9caac41ff666a12dc41929352aa3cbb071527c895c99da1eb017c89b19e0cf29f5bc7010220825511902be30f8ff1ff22be1191c382204567c1a78e95c0825595607b4ca2e1f09d", 0x84}], 0x8, &(0x7f0000001640)=[{0xf0, 0x10e, 0x10000, "ebe132fe69c4d65166ebbdc4fbb4ae684676f67b52f250344c1219e14459e3e19ceeb63bed0b6c4835ddace9fa3d81f2474755095710cd7095eceebd24a55d349c7d6cf11ccec6d42310152f6512e60717d0ca711cfdac0265ce8a6bd28cf4f00d710469f1c15d6d549797bd83c482409a92b081660dd65dc8714ab113bfaa9ca8aa8afa6f86351aaf2d1e104a99308e9e81facdb2c14510e32b2eaf33ac9331937e7cf8ddc537e2dc2631b8e3fe923350241eff3b92e39817d5242cea8a12a9d5f425a980096746ae3619ed0bcc7a61b5fa88c2228b2cbfc02f89a37bcb23"}, {0x18, 0x19c, 0x0, "b4e8126e094bda"}, {0xd0, 0x11f, 0x1000, "a3c2cfdf99256a2e4104ba2c46430204d8c4ebb1040106e2ef7a9de745b289443897f256b369ee6396b79855c178e2322812e8b00caccbe1ec082d0290f06390662fa2b8323d9d7db136f832dcf62c1cf00c7ecfbcd3196c49bc5698c446c5663f2d3e9464952317631572e033fdbe561c7d913f7aa07cc7d1faee1211006a87992741e7814c491faa30dc01cc9cbca509bdf5b0980d4ba3de1e122ac599aa31f4f38e8bf6c130407678b4410c03ff1b7bdda1dda0a3961719afc91b34"}, {0x90, 0x117, 0x40, "cd6f6a50135af3ff3e55f7fe410bce6d4d7f5417b7c767e37a6d5162db2b4e9ac099b251a000300ef9a42e8aa6945d514b7c71fa0b42a2807e034ed6e8f6a2ede123fb3eb7ef7695503614791b552d80550a9983cae82f0381627589bdf7a161aaf07cbe699bc31a701ca68148b28cad74287a1a7506dfa4d9b7a7a8336142"}, {0x48, 0x0, 0x9, "09d1ed8ac111d15b466716e4130ef596e1c75de5bb7a981521f8249c0ebbc1185890628ba67d77687147f60eceea38ac6288c5c71c26"}, {0xa8, 0x111, 0x10, "6797d7d46f096dc40864787f388dd873cf9119c0ad3cb1b5c42629fb900ac72ea1f5f35a802c03cd6b68c2b2116df1ddd84bf67537611adb9cef63ade5d23a034d2cb77288b1f43e770b12fa9e556385736fa62c601b18077e0ef298b1951aa5c07e358d0ada814653ca46d01cf80dd331860bb1d74c414fdeb0c21f2941de13619c66ab0d238d77f3cdd133dc98f79fb87cc3af3443384d"}, {0xc0, 0x84, 0x6, "2136b8469b1d2dce51fb4d68f6637b1a5a8c0c40ba4095869683664f0af350828994a156962428358586a945eb70f8d8b087b02c40135f01945d281513ce5acc7862e7c15c8790bfe06a4f98fff9b04be716f595e10d1f099cb787b11c61be4a38d273e708767f32557c26bef76ff03b20ca1471edbaa4bd3a406fab557ee5f29f4eedda19866e0c5dea6fc1f64af46d355a897d9890193f4b9cbf7168896e6f18c596f1fe3214caae0063176d6c"}, {0x90, 0x11f, 0x40, "2407b47804f93719a8d38c43e38a0d344b74f6be4a51fafb94d749d03874eb750f27af47ee65f018fae413f31fb9ae0262da678c8df0fce244e12c27dcd64c96b6bece7ea290b8a1e72317e63526bfdf10fd6107e15bb6e01ff2fb7e77f007aaa500206a9106bd0781a1c609d088f79f58718b4443784824733c75"}, {0x10, 0x11f, 0x1}], 0x4b8, 0x20004000}, 0x20000004) read(r2, &(0x7f0000000040)=""/127, 0x7f) 2018/03/13 10:22:59 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my}, 0xa) 2018/03/13 10:22:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x852, 0x6, 0x1, 0x87, 0x2}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x8, 0x0, 0x1, 0x9, 0xbfc}, &(0x7f0000000180)=0x14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000296f02), &(0x7f0000595000)=0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) 2018/03/13 10:22:59 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x9, 0x1, 0x5, 0x9}, 0x2c) fcntl$getown(r0, 0x9) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000001c0)=0x24c, &(0x7f0000000200)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@broadcast, @in6=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) [ 45.060112] audit: type=1400 audit(1520936579.876:21): avc: denied { name_connect } for pid=5817 comm="syz-executor7" dest=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/03/13 10:23:00 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e24, 0x80, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e20, 0x6, @empty, 0x20}, 0x5f0f, [0x2, 0x0, 0x6, 0x9, 0x8000, 0x11d2]}, 0x5c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20200, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000140), &(0x7f0000000180)) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000000080)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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&(0x7f0000000000)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r3, 0x9, 0x30}, &(0x7f00000000c0)=0xc) 2018/03/13 10:23:00 executing program 7: prctl$intptr(0x800027, 0x2) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x3, 0x3, 0xffffffffffffffc1, 'queue0\x00', 0x7ff}) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/13 10:23:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000180)={r3, 0x3}) fdatasync(r1) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000040)="fe", 0x1, 0x40881, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) sendto$inet(r0, &(0x7f000030a000)='\x00', 0x1, 0x1, &(0x7f0000e88000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000001c0)=""/218, &(0x7f00000002c0)=0xda) 2018/03/13 10:23:00 executing program 0: 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$inet6(0xa, 0x80005, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000040)=""/222, &(0x7f00000001c0)=0xde) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), 0x4) 2018/03/13 10:23:00 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x20000000001) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000003ff8)) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000dc4ff6)='./control\x00', 0x83000000) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x10000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000080)={0xfffffffffffffffd, 0x8, 0x8, "717565756530000000000000fa1a9cb0037c286f00000000000000000000000000000000000001000008000000000000000000000000000000000000322336d6", 0x6}) renameat2(r2, &(0x7f0000036ff6)='./control\x00', r2, &(0x7f0000036000)='./file0\x00', 0x0) write$selinux_create(r2, &(0x7f0000000040)=@objname={'system_u:object_r:sendmail_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x38, 0x39, 0x20, './file0\x00'}, 0x3f) read(r0, &(0x7f0000000000)=""/19, 0x13) 2018/03/13 10:23:00 executing program 1: sendmsg$alg(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0xf11}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x221) 2018/03/13 10:23:00 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x22}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x20000000}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 2018/03/13 10:23:00 executing program 6: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20000, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaa2000ffffffffffff86dd60d8652b00140600fe80000000000000000000000000000000000000000000000000aa00001b200000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000100)=@proc={0x10}, 0xc, &(0x7f0000000b40)=[{&(0x7f0000000280)={0x10}, 0x10}, {&(0x7f0000001040)={0x10b4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0xc4, 0x20, @binary="f39ee4a61f278943a99a8f43fe6331d0d677810a3ef76ffdc89cf3840b7039f8533d4bad14fee3d942d98dda9b9cd18c201f1e26e39bcac528d68598775efb173c7aa636d788a91520e7c1bb0d643f8f8db1ed44d40e0a6d0a3f28bfdd88591f9f7600b10d3da883f38e7c66fbb85b2edfe5a1963ea2e54aa65244d05920b86d6a48e1444abdbf39fd753450b0dc8d16b6aabd13fedfa9af8ced6abd8efc26b99a6f259b6793f915ee7c629b1833597ba7af809e5ca94fae968904"}, @generic="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@generic]}, 0x10b4}, {&(0x7f0000004240)={0x3dc, 0x3c, 0x400, 0x70bd2a, 0x0, "", [@generic="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", @typed={0xc, 0x1f, @fd}]}, 0x3dc}, {&(0x7f00000005c0)={0x11c, 0x14, 0x0, 0x70bd29, 0x25dfdbff, "", [@nested={0x8c, 0x53, [@generic="83559de317eec2b97d5581505e3ea935b81101575e68940dee877b6a998cefa9c8507fa4c5a9d09a8d81b88df1a24a72826a3e8ab3497b8c038f1dcb950d78b72785b8614294dd052e5a7fb535e575219a4543499a0affb48e28467c256a7d32edb28de46ae694ae52da1e2fd40de41405bf8c238d399d0f9733e5a3cb1c05084fae8ffab607da88"]}, @generic="342f3e61caefc70977d95b13e6f01e36e9a69d252d8219bc027c82ad4efc34b35054a986784bf494af4df38cbc667152012b93284bde9f203f6c75c767365b14da283c394a68f6e5fe8b4a7687175295ea809272008ba1a69cfcd44867c556d6d988c4f83d8e", @typed={0x18, 0x6, @ipv6=@dev={0xfe, 0x80}}]}, 0x11c}, {&(0x7f0000006440)={0x30, 0x0, 0x100, 0x0, 0x0, "", [@typed={0xc, 0x92, @pid}, @generic="3ff9", @nested={0x10, 0x5a, [@typed={0xc, 0x33, @ipv4=@loopback=0x7f000001}, @generic]}]}, 0x30}, {&(0x7f0000007780)={0x35c, 0x25, 0x600, 0x70bd29, 0x0, "", [@nested={0x60, 0x42, [@generic="c344c3501e09d44d7e8d6773d26ad79f9079592f4ee9bb3f91d9c97cd80e9b8df150c5ab26b9e2c4b85c66604377c8cf3eeb11e0176a", @generic="88e6cb2537043a9bf4201b70e38201027e53cbf50c8d80c44a221098eec35e7bd7b148add27e"]}, @typed={0x10, 0xc, @str='&.{em1\x00'}, @nested={0xc, 0x70, [@typed={0x8, 0x5d}, @generic]}, @nested={0x1f8, 0x0, [@generic="b10655f2293c2713e0075232da677b1b75467737d48005fc9339e9ce62baed8e1541a6", @generic="9a8e05a4ae43d35a3a79ab95b0ad394c9474b5399f9b00dd5307972fb526203d8b5ee387adddc2e495b42ebb41557a793bcd7b11c0923ca68c197fdd2770fc5c1626991bc2d159c921164405eaf8f643e88661aeceab5ef2c993d0012c0c984194201245ee57ac3305a1b92c333d1b7d5d", @generic, @generic="7eb1d6ecebc264e73f9aa2cbf04c195a16c2c0a0f015802cddd448bbf3b94d7fbd6c7dc8c7f393b3571ccdada29d1b6c491480d043a0008c07d3916753b7a9ca20ae8d0d54f2b6222bc536499c03ebe811443c8daab4d239cd8e4b79c6716425245e", @generic="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"]}, @nested={0x38, 0x13, [@generic="d4a685fe335c7d38d51074ac4f5b01be86dd2a04cdab41118e85b6d714f58a7368bcd16ce28b0773558253e269e1317698d79c3e"]}, @nested={0xa0, 0x10, [@generic="0a116de6bead6c05c92d6b1cbcf637da033d15cd7a5a8e1bb942261650381f2d8f5e58c0566f7752f3b5dc6691954e5b8c8b362d01bf76016b79040de7de2d631827ca0e6a02dabbdb31e4cc5e0f2971ae9652616a8ebc8e8b212738266a2088b92f7ece51d03dde4b55b4bb1222c79e91de85e1a85e217c59448a0734768e16ac470e4b291722da", @typed={0x14, 0x95, @binary="f9c0d75efb4d18295e"}]}]}, 0x35c}], 0x6, 0x0, 0x0, 0x8000}, 0x4040) syz_extract_tcp_res(&(0x7f00000000c0), 0x6d, 0x3) chmod(&(0x7f0000203000)='./file0\x00', 0x277167e955058f65) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x3, 0x7, 0x3ff, 0x1f, 0xee3, 0x1}) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/13 10:23:00 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) mq_notify(r0, &(0x7f0000932fa0)={0x0, 0x0, 0x1}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000066cff0)={0x77359400}) 2018/03/13 10:23:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) io_setup(0x2, &(0x7f0000000500)=0x0) io_submit(r1, 0x1, &(0x7f0000000b80)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000640)}]) 2018/03/13 10:23:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0x5, 0x4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) listen(r0, 0x3) r1 = accept(r0, 0x0, &(0x7f000069f000)) listen(r1, 0x0) 2018/03/13 10:23:00 executing program 5: request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)='/dev/dmmid:#\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/03/13 10:23:00 executing program 0: r0 = getpgrp(0xffffffffffffffff) process_vm_readv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/253, 0xfd}, {&(0x7f0000000180)=""/182, 0xb6}, {&(0x7f0000000240)=""/143, 0x8f}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/177, 0xb1}, {&(0x7f00000013c0)=""/184, 0xb8}, {&(0x7f0000001480)=""/82, 0x52}, {&(0x7f0000001500)=""/130, 0x82}], 0x8, &(0x7f0000002640)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000000000)=""/36, 0x24}], 0x2, 0x0) r1 = creat(&(0x7f0000002680)='./file0\x00', 0x1) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000026c0)=""/75) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004f80)={0xffffffffffffff9c}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000004fc0)={0x4, 0x1, 0x3000}, 0x4) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x0, 0x0, &(0x7f0000ff7000/0x9000)=nil}) fanotify_init(0x1, 0x0) writev(r3, &(0x7f0000000040), 0x146) 2018/03/13 10:23:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x99, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x79) 2018/03/13 10:23:00 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x8) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000000c0), 0x2) sendfile(r0, r0, &(0x7f0000000000), 0x100) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/13 10:23:00 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) fcntl$setflags(r0, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x23d, @random="8315dd454bcc"}, 0x10) r3 = socket(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) ioctl(r4, 0x894c, &(0x7f0000158000)) r5 = dup2(r3, 0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0xb702, &(0x7f0000d2fff8)) 2018/03/13 10:23:00 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 10:23:00 executing program 0: socketpair$inet(0x2, 0x2000005, 0x200000000000800, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x2c, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x100, @empty, 0x8}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="b3000000769ea1b4c57bc984c3d16e96e674d7a0115fbcc1ae0533ef2ce7308bf8fedd447161232413d645dcf941721897bd07ca73754b2debd8e5f7a838062e76ef80c9ea2c700988c6fa31bb38106db4e7945a853ea8243175d652eddd7a14ef59ce62848235f5f86faedb06da2a07524c5d5e218262cd0d416bb5f63caded17c034d4dbdfd8c6a7e9f4cea9470cd1c7db99b270fda64da2d4655a84cc45046396e993001fe795c4552c4b81bf5f6d37476152143cb3"], &(0x7f0000000380)=0xbb) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x4, 0x0, 0x450, 0x2, 0x1, 0x6, 0x5, {r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x63, 0x8, 0x7fff, 0x3ff}}, &(0x7f0000000480)=0xb0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000010c0)={&(0x7f0000001100)='./file0\x00'}, 0x2d5) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f0000000580)={0x0, 0x0}) ptrace$setregs(0xf, r5, 0x9, &(0x7f0000001140)="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") ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0xffff, 0x5, 0x9, 0x1f, 0x0, 0x6, 0x80, 0x1, 0xff, 0x80000001, 0x5e, 0x1f, 0xe3c0000000000000, 0x2, 0xff, 0x1, 0x7ff, 0x10000, 0x6, 0x6558, 0x6, 0x3, 0x3, 0xa5e, 0x8001, 0x9, 0x10001, 0x0, 0x2, 0x4, 0x8000, 0x0, 0x1c788325, 0xfff, 0x1, 0x8, 0x0, 0xdf, 0x3, @perf_bp={&(0x7f00000000c0), 0x3}, 0x1000, 0x81, 0x5, 0x2, 0x2e, 0x1000, 0x9}, r6, 0xdc21, r4, 0x8) getsockname$unix(r4, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) recvfrom$inet(r1, &(0x7f00000004c0)=""/74, 0x4a, 0x100, &(0x7f0000000540)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) 2018/03/13 10:23:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x3b) r1 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00000000c0)) r2 = semget$private(0x0, 0x0, 0x10) r3 = geteuid() getresgid(&(0x7f0000000080), &(0x7f0000000100)=0x0, &(0x7f0000000140)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xffffffffffffffe5) getgroups(0x2, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000240)={{0x6, r3, r4, r5, r6, 0x10b}, 0x100, 0x2, 0x1}) sendmmsg(r1, &(0x7f000000a940)=[{{&(0x7f0000002dc0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002e00)}], 0x1, &(0x7f0000003040)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004080)}, {&(0x7f00000042c0)="e78174b605eb73cc78a7e74df64a667c6e4d1ea774", 0x15}], 0x2, &(0x7f00000043c0)}}, {{&(0x7f0000005840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32, &(0x7f00000059c0)=[{&(0x7f0000005880)="40c0574587de4c5ee7411c", 0xb}], 0x1, 0x0, 0x0, 0x4000000}, 0x5b2d}, {{&(0x7f0000005a00)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f0000006a40)=[{&(0x7f0000005a40)="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", 0xfcf}], 0x1, &(0x7f0000006a80)}}, {{&(0x7f0000008040)=@sco={0x1f}, 0x8, &(0x7f000000a540)=[{&(0x7f0000008080)="05bf15c18559d48b968497df135fed2d8a", 0x11}], 0x1, &(0x7f000000a600)}}], 0x5, 0x8000) 2018/03/13 10:23:00 executing program 5: 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$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0xf18f, 0xc000000000, 0xf04, 0x40]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff}) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x101]}, 0x6) 2018/03/13 10:23:00 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bb4ff4)) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/13 10:23:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000000)=0x1, 0x4) r1 = shmget$private(0x0, 0x9000, 0x54000000, &(0x7f0000ff6000/0x9000)=nil) shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ff7000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f00000002c0)=""/229) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) sendto$inet6(r0, &(0x7f0000000100)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/13 10:23:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={r2}) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x40000004e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000000100)) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000080)) 2018/03/13 10:23:00 executing program 5: r0 = socket(0x1e, 0x2000000000000005, 0x0) io_setup(0x40, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)='n', 0x1}]) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x4e24}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00000001c0)=0xfffffffffffffff7) fcntl$setflags(r0, 0x2, 0x1) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000200)=0x8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x58) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)=0x0) sched_rr_get_interval(r3, &(0x7f0000000280)) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x20200) unlinkat(r4, &(0x7f00000000c0)='./file0\x00', 0x200) syncfs(r0) 2018/03/13 10:23:00 executing program 3: 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 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)=0x1) 2018/03/13 10:23:00 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB='filter'], 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000240)={{0x6, 0x4}, 'port0\x00', 0x20, 0x10, 0x1, 0x7, 0x3ff, 0x1, 0x401, 0x0, 0x4, 0x7fffffff}) getsockopt$inet_buf(r0, 0x0, 0x84, &(0x7f0000000040)=""/24, &(0x7f00000004c0)=0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0xc) 2018/03/13 10:23:00 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x40, 0x40041) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xffffffff, 0xe6933760ac2944ad, 0x4, 0x9}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) syz_emit_ethernet(0x36, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x7, 0x5ef, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)={0x0, 0x1}) 2018/03/13 10:23:00 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xfffffffffffffffd, 0x0) sync() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7002) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'erspan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff, 0x3, 0x7f, 0x100, 0xe4, 0x620000, r1}) 2018/03/13 10:23:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x11) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/149) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000000)=ANY=[@ANYBLOB="100000004200ff02000000000000000000000000fd45fd4cb8342b95ae393fa1fa16c916"], 0x14}, 0x1}, 0x0) flock(r1, 0x0) 2018/03/13 10:23:00 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0xc) sched_setaffinity(r0, 0xf7, &(0x7f00000001c0)=0xfffffffffffffffe) r1 = epoll_create1(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) r3 = dup2(r2, r2) epoll_pwait(r1, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) shutdown(r3, 0x0) 2018/03/13 10:23:00 executing program 7: migrate_pages(0x0, 0x40, &(0x7f0000000940), &(0x7f0000000040)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e22, @rand_addr=0x6}, @in6={0xa, 0x4e22, 0x7d7, @empty, 0x9}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x1a}, 0x80000001}], 0x68) 2018/03/13 10:23:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000000)={'ip6gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x1}}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x0, 0x1, 0x1}) 2018/03/13 10:23:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0xa8, 0x3, 0x6}) r1 = socket$inet(0x10, 0x7, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x4d79, 0xc8, 0x100}) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000723000)="230000002400eb15460000000000001201000000000000270200000000001300735225", 0x23}], 0x1}, 0x0) getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80) 2018/03/13 10:23:00 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000140)={{0x9, 0x1, 0x1, 0x7ff, 0x4}, 0x8}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000000c0)={0x7ff, 0x9, 0xffffffff}) close(r0) close(0xffffffffffffffff) 2018/03/13 10:23:00 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x101371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000000000000009500000000000000197b8f61dfaa67eb7f5ca6291ab16dcef27c66457669642f201cd5dbf7f3a10050dd186be778e6a2fae13356d14437b19f04f69a982a6a213d7196da4e32bd8f70370ddf681d3f7efc80203acf03000000000000000c030e25369cdb26903e54342efa245609773ce34418e86beb0de5a4ef91113b602726885d4bcfb886138110f784699ff96ec45fead21d3a050000008b2122d120204aedd69f990341"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4f, 0x164, &(0x7f000000a000)=""/195}, 0x48) 2018/03/13 10:23:00 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000002c0)={0x6, r0, 0x1}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000300)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getpeername(r0, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000000)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in=@remote}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000480)={'broute\x00'}, &(0x7f0000000500)=0x78) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="070000002566ebbe1613020db9ab8d9c86c4010000806e67925e965cd94bccca3ef77f482aa8b21d6f07499693a5520a76f0fc004b96411b4cfae25bf390f8ce6c835d579fa6a6f19ba537f4c6bac3adcdb5f0d7bade71be7a5ac1fd3891d27cf4294c6e2b607700000000000000000000000000"], 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x2f, "1aa5df15e9edd4d58e9df40d64dfe519fb9be6c7bb8b797e22d70a23e12c2fa488a84f0917318d4b78de1f9ebbce16"}, &(0x7f00000003c0)=0x37) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000400)={r4, 0x2, 0x7fffffff}, &(0x7f0000000440)=0x8) 2018/03/13 10:23:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x8, 0x40, 0x3, 0x3}, &(0x7f00000001c0)=0x98) bind$netlink(r1, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) io_setup(0x6, &(0x7f0000000200)=0x0) mq_timedsend(r1, &(0x7f00000003c0)="1ab5943f0e4c846756417430002f5092c57ba1ce12cf944037ec1d26c186f0da591897fe291b2f3221208a8386c7d2e62e575340b46b9f976fe57dcdae62ac6cd7f344c949ff0f25b311f0fe9b30d9754979ae24dfc4b8fe6bd78f5e581b8bc40d7c893fdc7fbe8fd823055f5d58fb1e5db82848dcfeb5605e6e788e65c02ce1ecbaa090558b0809e415b91100eea4c5896a9de71f62e94d14d34b1c81a08bac8319dcd43d331ce5ec69a9198aa6fee1edd711bb58a3508009bc016a302d69f6e075e4ab3b46a82f6771be1a19c4217c81e3a159dbe4783a51cacce09039a9713a063ddd002bba94798532e01558cc81a611c9f8b4", 0xf5, 0x5, &(0x7f00000004c0)={0x0, 0x1c9c380}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) io_getevents(r3, 0x1, 0x3, &(0x7f0000000240)=[{}, {}, {}], &(0x7f0000000300)={r4, r5+10000000}) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000706ffc)=0x8) getpeername$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14) 2018/03/13 10:23:00 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000004000000bd00000007000000"], 0x7f}}], 0x3fe, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80, 0x803) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000140)={{0x200, 0x5, 0xb40, 0x3ff, 0x80, 0xffffffffffff362d}, 0xfffffffffffffffa}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x200001, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000003c0)=0x3) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f00000001c0)={0xb96, 0x6, 0x1f, 0x1, "5e3ffa3e0fc2fd312197d9bd2ad8225b2760ed981f8950d498e395d6301c48a9b4b19aab2604188203bc09e4", 0x4}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000200)={'bond0\x00', 0x9000}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) bind$llc(r1, &(0x7f0000000240)={0x1a, 0x325, 0x3, 0x3, 0x7290, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000280)={'NETMAP\x00'}, &(0x7f0000000340)=0x1e) 2018/03/13 10:23:00 executing program 2: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x100000001], 0x2, 0x8, 0x7ff, 0x61461f40, 0x0, 0x7ff, {0x6, 0x8, 0x6, 0x4, 0x1f, 0x0, 0x6, 0x7, 0x80000001, 0x3, 0x0, 0xecad, 0xa76, 0x2, "c951c80ea43b2ba6d8b9b14d510a73e82d49c7eafad32f8ad0d0c1adfaa68201"}}) ioctl$BINDER_WRITE_READ(r1, 0xc0046209, &(0x7f0000000240)={0x64, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304, 0x4}, @release={0x40046306, 0x4}, @decrefs={0x40046307, 0x1}, @acquire={0x40046305, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000040), &(0x7f0000000180)=[0x0, 0x20, 0x38, 0x0]}}], 0x39, 0x0, &(0x7f00004f0fd4)}) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) 2018/03/13 10:23:00 executing program 4: clock_gettime(0x200000000000000, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x0, &(0x7f000000b000)={r0, r1+10000000}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$getown(r2, 0x9) ptrace$pokeuser(0x6, r3, 0x7, 0x5) 2018/03/13 10:23:00 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000094a000000000000000000000", 0x10}]) 2018/03/13 10:23:00 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000926000), 0x0) 2018/03/13 10:23:00 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000b00, 0x0, 0x0, 0x20000bd8, 0x20000c08], 0x0, &(0x7f0000000ac0), &(0x7f0000000b00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'yam0\x00', 'bridge0\x00', 'ifb0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1b0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_dccp_int(r1, 0x21, 0x15, &(0x7f0000000000), 0x4) fcntl$notify(r1, 0x402, 0x80000002) 2018/03/13 10:23:00 executing program 2: pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x5, 0x9, 0x9, 0x80000000, 0x2caa9853, 0x7, 0x4ac, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x1ff}}, 0x2, 0xff, 0x2, 0x10000, 0x3}}, &(0x7f0000000340)=0xb0) ftruncate(r0, 0xffffffffffffff7f) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e24, 0x81, @dev={0xfe, 0x80, [], 0x18}, 0x100000000}}}, 0x84) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000100)) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'irlan0\x00'}}) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000200)) 2018/03/13 10:23:00 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') io_setup(0x2, &(0x7f00000000c0)=0x0) mknod(&(0x7f0000000100)='./file0/file1\x00', 0x1, 0x0) io_destroy(r3) utimes(&(0x7f0000000000)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{}, {0x77359400}}) 2018/03/13 10:23:00 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x40000000000002, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x80000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000140)={0x4, 0x4, 0x1633, 0x3, 0x3f, 0x3, 0x0, 0xfff, 0x5, 0x3}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x46373037, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x6732491b, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, @in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e23, 0x200000000000000, @empty, 0x542ceba2}], 0xa0) getsockname$ax25(r0, &(0x7f0000000180), &(0x7f0000000200)=0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x4040, 0x0) pkey_free(0xffffffffffffffff) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/03/13 10:23:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) 2018/03/13 10:23:00 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000000)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009", 0x1b) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x6, 0x4) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x989680}}, &(0x7f0000000140)) 2018/03/13 10:23:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x202002, 0x0) accept4$llc(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0xfffffffffffffe95, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x57, 0xfff, 0x9, 0x6, r1, 0x1}, 0x2c) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="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", 0x14f) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000140)={{0x5, 0x8001, 0x8000, 0x8, 0x9, 0x1eb7dbd2}, 0x0, 0x401, 0x7, 0x9, 0x0, "b984a9d030975b5326e0a63f23b54f3590ccc4b6615a9d652a1ece7249dc19cdcb82299a9079c7dd3b4257b3037209a8c8b54316298df3ddf2062970dc3ea5f18d065016859a741b1548939a205f36f2dea8b2ddf3654473d3d9864291462c00c2f7a1cfb45d296cd49b2981b173e12d68da0b43a5443a692e2a736466d6c498"}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000200)=0x4) 2018/03/13 10:23:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{}, {0x0, 0x0, 0x0, 0x0, @sint}]}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)) rmdir(&(0x7f0000000080)='./file0\x00') 2018/03/13 10:23:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x200, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/13 10:23:00 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xe0, "3b5144a24f5a57ecbda63816f01217ef7247eae56adac91158f3ff2211d5fa695f38b48d8ec5551526fb811ccbd6b318c6d4b402931fb792360dacf7d94a4049a695e6de5e6cab170ebfeeaf5b11675cdadb4c2a7615f24c7896ce9c6915f651375aa170f5a07327cec7bec00731114a8bdde0c38376cdd7afff4795d4feaaf6ae5f109b71f39030b68e07036883e0bf77b0d28a6410fd2b0e9e7840505a32c0298be42f25d3494a9f38a1bcd3690b157588e9194fe0de4a25b577b47f9d05eb61bbad491513b297c63c8edda59394bddb37ec3a345cbc1176fa2dad48243763"}, &(0x7f0000000180)=0xe8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x1}, 0x8) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/13 10:23:00 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000040), 0x277) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f0000103ff8)=[{r0}], 0x1, &(0x7f000005cff0)={0x0, r1+30000000}, &(0x7f000024bff8), 0x8) clock_gettime(0x3, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d, 0x0, 0x0, 0x0, 0x2}) 2018/03/13 10:23:00 executing program 3: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x803) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x8, 0x3, [0x5, 0x65a, 0x3]}, &(0x7f0000000100)=0xe) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x0, 0x800, 0x9, 0x5, 0x3}, &(0x7f0000000180)=0x14) ftruncate(r0, 0x24000000000000) 2018/03/13 10:23:00 executing program 6: perf_event_open(&(0x7f0000000200)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ec2, 0x10000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff7ec, 0x3, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000044000)) 2018/03/13 10:23:00 executing program 2: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x400000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000180)={r2, 0x3}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/03/13 10:23:00 executing program 5: r0 = epoll_create1(0x80000) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000180)=0xff, &(0x7f00000001c0)=0x4) r4 = getpgrp(0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x2, 0x209, 0x5, 0x1f, 0x9, 0x7, 0x1d6, r5}, &(0x7f0000000100)=0x20) r6 = getpid() ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000140)={'nr0\x00'}) kcmp$KCMP_EPOLL_TFD(r4, r6, 0x7, r1, &(0x7f0000000000)={r1}) ioctl$sock_bt(r3, 0x8907, &(0x7f0000000200)="052b99ae765d99110f692e53c8004bd6e0b466d3cb5a3db37e90dbf4992d95356c57da288bda70a67661a7a086bf5523b403d196ad726d36795f9192577a9607cd6a5f55") 2018/03/13 10:23:00 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$midi(&(0x7f00000013c0)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast2, @broadcast}, &(0x7f0000000200)=0xc) getresuid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x4e22, 0x0, 0x4e23, 0xffffffff, 0x2, 0xa0, 0x20, 0x88, r2, r3}, {0x9, 0x4, 0xfff, 0x38b, 0xc83c, 0xfffffffffffffbf1, 0x7ff, 0x7}, {0x3, 0xdd, 0x5, 0x1}, 0x6, 0x0, 0x1, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x7f}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0xffffffffffffffff, 0x0, 0x1, 0x17, 0x100, 0x401, 0x100}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000c9effc), 0x4) r4 = dup(r0) getpeername$inet6(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x1, 0x8}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xffffffff, 0x20, 0x1, 0x400, 0x9, 0x8, 0x400, 0x2, r5}, 0x20) [ 45.854986] IPv4: Oversized IP packet from 127.0.0.1 2018/03/13 10:23:00 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000100f50)=ANY=[], 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xff, 0x20040) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000040)) socket$inet6(0xa, 0x806, 0x1d) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000000000), 0x773, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000000)) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000001240)=""/4096) 2018/03/13 10:23:00 executing program 4: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0xc4560f975eb18660, 0x0) connect$inet(r1, &(0x7f000089bff0)={0x2}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) recvmmsg(r0, &(0x7f00000062c0)=[{{&(0x7f0000005b00), 0x80, &(0x7f0000006140), 0x0, &(0x7f00000061c0)=""/198, 0xc6}}], 0x1, 0x0, 0x0) 2018/03/13 10:23:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='sched\x00') ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/32) syz_open_procfs(0x0, &(0x7f0000000140)='ns/pid\x00') 2018/03/13 10:23:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x200000) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x2, 0x0, [{0x0, 0x3, 0x0, 0x0, @adapter={0x2, 0x8, 0x1, 0x2}}, {0x3ff, 0x1, 0x0, 0x0, @sint={0x7ff, 0x400}}]}) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x1000}}]}) r2 = request_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="7d776c616e30ff2f76626f786e65743000", 0x0) r3 = request_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="be6367726f75702c2100", 0xfffffffffffffffa) r4 = request_key(&(0x7f00000002c0)='asymmetric\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='[\x00', 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000380)={r2, r3, r4}, &(0x7f00000003c0)=""/40, 0x28, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)) 2018/03/13 10:23:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) fcntl$setflags(r0, 0x2, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000000)={'icmp\x00'}, &(0x7f00000003c0)=0x1e) clock_settime(0x0, &(0x7f0000000080)={0x0, 0x1c9c380}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f00000001c0), 0x109) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 10:23:00 executing program 0: futex(&(0x7f00000000c0)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x101) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) 2018/03/13 10:23:00 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000808}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x104, 0x3, 0xa, 0x400, 0x70bd2b, 0x25dfdbfd, {0xa, 0x0, 0x8}, [@generic="e2743e18c735961b57cc7b2bf250a522ae8758c74da7856e56becd05fc664ad872c2f2c1c1c43eee7f6e639fd21cfd20908286880d38a1288628471f2fe34fd2ae75e0a7a9dc28599a983fca637468cf2985f1cc894cc4279d9824b092852ed304c32cc0d7fd464466914c491896f3e73019aa7232db447745001de43e7c236c0ec677ba9858408bb5efbbde6df2d31f084885ac1c21038f887570ea", @typed={0x10, 0x0, @u64=0x9}, @nested={0x1c, 0x71, [@typed={0xc, 0xdb, @ipv4}, @typed={0xc, 0x76, @u32=0xb06}]}, @typed={0x10, 0x92, @u64=0x9}, @typed={0x18, 0x72, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4040}, 0x4000) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x81, 0x40) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}], 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00009f5000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0xa, 0x206, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/13 10:23:00 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="116348400000000000000000000300000000000000000000110000000000b0000000000000000800000000000000000200000000", @ANYPTR=&(0x7f0000bd1fb8)=ANY=[], @ANYPTR=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x80000) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000000c0)=0x20) 2018/03/13 10:23:00 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x4900, 0x90) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000080)=""/177) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f0000002000)='v', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x100000000) sendmsg$nfc_llcp(r0, &(0x7f00000004c0)={&(0x7f0000000140)={0x27, 0x1, 0x2, 0x7, 0x4, 0x8000, "88ad045e360de987e1d28f54082307a3c7896d2861d3e61161b5de9ce3d4e1c10259a8d6e1a7bc65e7021e3e89e62f4f2c574a0ef5a5f787424651e0381797", 0x24}, 0x60, &(0x7f0000000480)=[{&(0x7f00000001c0)="0f9e9a7000a4429359efd1d5d86b8af74859a8321b385f38ff25dc4486f1b0e7db4ed5e9a902b7abc9beb588a6d760996a5b05e26fe04d6cddbb5e4b02b8765367bed43b2cad3f5216fffc4a0c0820a1b9e766761c6cd0032f08c61c072718844f91d9662e0e902eeb05aa35011d657f8c5ad10513778e63a41ecf2d512c74f25fcec841bd0df115c43bf948c800bde8ff59012c534c697dd6997e7cdf6be64884537ee6ac5cab733e8e48bb32c90f5a70e8711cdc43032a1115d60307992e5c7f17971719896bf4a244a888c4c9365ba3c8de0d", 0xd4}, {&(0x7f00000002c0)="3730b6693f7e64513d6c1eb8140380031406d8856ff0acd1f347ae76dcc407f0bd1514dbc7db305b3d3bc2826b2660e107be16536f9b1a2d6fd05790e5d5fb960aa89bfc16e937d35e89773633f216de089cabad702b97e27c57a9f22c939ce2915a16046740aa7474dca4e78a1bbea055dde6559c41e0486184478c36609c1fba497fbadca32616291ba0d6539e", 0x8e}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="ae47f5b3150744a133832c69a9a2bdc7e2d663adec7739e9c2d24ea9629d4c4c5c288941431d45ae80045067850733245a31d91147dfe5b1c5e24daaeeaad05de657f9a4977a945a1be6eb5dfdb53676201d78a3988d6d2d7c604d12a0a7c12500b600aa6a4e4135250be00adef2c51d8ffef6b0f5946e0553f5e5096c0df944d33530237b85f612e8c298ca012c4f219dcfe63be0c53f", 0x97}], 0x4, 0x0, 0x0, 0x4004010}, 0x40000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/03/13 10:23:00 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000001e00)=[{0x8f, 0x3a, 0x401, "7cddd920807129ae1a2b9040da1e3fd686298bb68b875dd8f3e1f6300d04a2c2fbfd9b7490b07081cdabbb5c90ac79716cbf0389ba7999b0c57192551206b15bfd7911c894731f74605cc4b659ccffa683a9efea3f1116c34079a29e1cc3485513c207e3f073cd729d01cc7d83e5405cff561fb1fd392cd02ca9f83fd54aaa495e9f0c98ea7853de6697067d34e42cdf0557f201c857983f134fdc9b7924886a1a66f791da8a2405a73b373a8782396288a9ac67c9045538c4e0e376ff9afd58c960547d40d03ae65ed202d3bdbd"}, {0x100, 0x114, 0x2, "5e571cf1b415dc8f3917d61816b09e97cf82f98e57a8e131d65c11175c2feb444aad449ff93ff352dcafa3a9b206b328fcea27d65c23c3b85e6d03496cd88b832db5ce6e3a232297cefb201d70304a353444a63591b1f56a88629c5121af630934a2e59e18e54a42661fd90e524c7148f71202ac3c364e58f6fe4cd368b4511a588a516fdba5cc14ea8bee84b8fc980515e5524f9d087bfcfce3a2885cf8166e4e8e69d77f9549baf55f9275d6433446d9c806f438887be09028bd0cb7b0f937418dc1a86ed90ebf78097b6ce54e40ee67db7c65d3ecb17e2adb0f066bb8a851e3c5af6c488512601a260c207a3e"}, {0x1010, 0x10e, 0x1f, "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{0x37c, 0x108, 0x4, "aeb3fc76349bc1a9b768208382b2a7e31f017de1e6e35c53477dcc4bbf1f51668817b190583d2a611bcb39897c2496d5aa118f24d41efe2301b8b434dd8f38f98e74edfedca6085a4bd7c96a3422"}, {0x80, 0x11e, 0x1, "5db8458d7d41dbbbd8e2ee94944d46e269f41dbe7c5af775e7ce756ce1472baa6b37b0ac2f8d53f25c7afbb3992ac36a7284a97f63f64d4f9084ada998335ba3c87f74d2c9d9367f9dc98911922e242463e1392a2f8f44328e8374de279bfdfb5b9cca6409873b6561c134443b"}, {0xb8, 0x13f, 0x1000000000000, "357a52166a06e799e4c82b20732368cde7c9f48681e1d6d19faeaa2e068c0def1b18d2e0d0f03dbd33a10b8084384282e74719e79436867dedcb1c84a0c3de6d705d1512e6aa9f56e2af8b332d92ced33240d8ff432f8fcfb92de127808e26efd2afd852e1e5115bb546da84f196d140c2f94ab2a4d683146d561ffa7534b12bad6e3aed3a755bba48c4eac40caa3dc7e9cd5720de405caf38822a4940821cc8e917ea3d52"}], 0x1388}, 0x100000000}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x5d7609f083a75de, &(0x7f0000000040)=[{0x10, 0x1, 0x24}], 0x10}, 0xffffffffffffffff}], 0x2, 0x0) [ 45.972137] binder: 6071:6078 transaction failed 29201/-28, size 524288-33554432 line 2963 [ 45.997683] binder: BINDER_SET_CONTEXT_MGR already set [ 46.008663] binder: 6071:6087 ioctl 40046207 0 returned -16 2018/03/13 10:23:00 executing program 4: munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="b35a510ea0a7159a8237ef01b8d34ce8143be5c30002355e86b6b252cc224dcefd15b22744298b6c6abe47c5b8aa762d31864223a8009fa88ba1156670d553fc73a5dfcc8c6693af6034c26c0e7bdbe7e071d8cccbabdd8ffa9b7d5ea5b6fe809f4810e1811bfbe3ec6a585bbd5e524ab8d92d03ae9d078fddab887fe116737af90802b9ac37cc90b4a0577a9bac342a7d76212dc494ca11", 0x98, r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x480000, 0x0) read(r1, &(0x7f0000000040)=""/187, 0xbb) 2018/03/13 10:23:00 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x8007fffe) r2 = socket$alg(0x26, 0x5, 0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000021ff4)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000019000)) 2018/03/13 10:23:00 executing program 5: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000340), 0x0) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-c1023', 0x20}, 0x58) [ 46.019477] binder_alloc: 6071: binder_alloc_buf, no vma [ 46.022769] binder: 6071:6090 ERROR: BC_REGISTER_LOOPER called without request [ 46.025139] binder: 6071:6078 transaction failed 29189/-3, size 524288-33554432 line 2963 [ 46.040883] binder: 6090 RLIMIT_NICE not set 2018/03/13 10:23:01 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="116348400000000000000000000300000000000000000000110000000000b0000000000000000800000000000000000200000000", @ANYPTR=&(0x7f0000bd1fb8)=ANY=[], @ANYPTR=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x80000) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000000c0)=0x20) [ 46.091163] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/13 10:23:01 executing program 3: r0 = memfd_create(&(0x7f0000834000)='I', 0x10000) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x800, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') readlink(&(0x7f0000fdf000)='./file0\x00', &(0x7f0000000000)=""/1, 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x5}, 0x4) 2018/03/13 10:23:01 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1ff, 0x40040) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/13 10:23:01 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r2) write$sndseq(r1, &(0x7f0000000000)=[{0x4, 0x0, 0x0, 0x3fd}], 0x30) sendfile(r3, r1, &(0x7f0000000040), 0x80000000) 2018/03/13 10:23:01 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x121081, 0xc0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000600)={{0xffffffffcc225934, 0x7, 0x6, 0xfffffffffffffffa, "ab2a74d7ac22fcba01d798ca4c8a28ead614509ba39a819d2e0d3314928e2b739c94fbc153b4bdf43bb4a4de", 0x5}, 0x80000001, [0x4, 0x4, 0xc3bc, 0x12000, 0x0, 0x0, 0x80000001, 0x3, 0x5, 0x80000000, 0x6, 0xfffffffffffffc2c, 0x402, 0x5, 0x3d, 0x8, 0x8, 0x44, 0x9, 0x1, 0x255f, 0xb6, 0x7ff, 0x6, 0x1, 0x4, 0x1, 0x401, 0x3, 0xa2, 0xbd, 0x9000, 0x0, 0x101, 0x20000000000000, 0x32, 0x800, 0x8, 0xff, 0x7, 0x10000, 0x200, 0x10000, 0x7ff, 0x5, 0xffffffffffffff1f, 0x6, 0x7, 0x7f, 0x40, 0x5, 0xfffffffffffffff8, 0x4e926b33, 0x6, 0xfffffffffffffffa, 0x9, 0xff, 0x4, 0x7, 0x3, 0xb, 0x71, 0x0, 0x1, 0x3, 0x9, 0x7fffffff, 0xfff, 0x9, 0x4, 0x10000, 0xf6, 0x52, 0x80, 0x7, 0x3ff, 0x25, 0xfffffffffffff769, 0x9, 0x3ff, 0x5, 0x2, 0x40100000000, 0xe822, 0x7, 0xfffffffffffffffe, 0x5, 0x7, 0x9, 0x6, 0x9, 0xeb, 0x3ff, 0x0, 0x2, 0x5, 0x3, 0x2, 0x3, 0x0, 0x10001, 0x4, 0xb980000000000000, 0x9, 0x2, 0xfffffffffffffff8, 0x8, 0x5551, 0x8000, 0xfffffffffffffffa, 0x1, 0xfffffffffffffffe, 0x0, 0x8, 0x80000001, 0x9, 0x3, 0x3, 0x520, 0x1000, 0x1, 0x1, 0x800000000, 0x9, 0x9, 0x7fffffff, 0xe5, 0x4]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101040, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000000c0)={{0x2, 0x5, 0x1ff, 0x4, "06f1d32d14f149b897d3e752dd33e8506a2b4e125c893ade963b6e948b54b993f7d5f06a130669b4162cb30c", 0x6}, 0x100000000, [0x7b, 0x4, 0x2, 0x7ff, 0x4b, 0x200, 0xffffffff, 0x4, 0x8, 0x4, 0x506d, 0x100, 0x80, 0x3, 0x2, 0x80000001, 0x5, 0x0, 0x10001, 0x7, 0x7, 0x1, 0x80000001, 0xffffffffffff61a4, 0x16dc, 0x212f, 0x5, 0x1ff, 0xffffffff, 0x100000001, 0x3, 0xffffffff, 0x2, 0x100010, 0x69d646a3, 0xff, 0x98, 0x1000, 0x1, 0x0, 0x6, 0xcac, 0x6, 0x7, 0x3, 0x2f9d, 0x8, 0x6388, 0xffff, 0x4bcc, 0x1c5c, 0x100000000, 0x0, 0x4, 0xfff, 0x1, 0x5, 0xfffffffffffffffd, 0xcef0, 0xbce, 0x101, 0x1ff, 0x3d5, 0x8, 0x6a87, 0x3, 0x1, 0x4, 0x0, 0xff, 0x6, 0x9, 0xd87, 0x1ff, 0x8001, 0x1f, 0x2, 0x80, 0x2, 0x4, 0x8, 0x4, 0x80, 0x5, 0x921, 0x1ff, 0x41484b6e, 0x8, 0x100000001, 0x8, 0x4, 0xcaa, 0x9, 0x0, 0x8, 0x1f, 0x7, 0x5, 0x9, 0x6, 0xa8e, 0x7, 0x9c, 0x5f4a, 0x7, 0x3, 0x1, 0x1, 0xaba9, 0x313, 0x3, 0x1ff, 0x2, 0x3, 0x7, 0x7, 0xfff, 0x4, 0x5, 0x2, 0x10000, 0x3, 0x4, 0xffffffff, 0x6, 0x95bd, 0x4, 0xcad4]}) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x7f) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000009ff70)={0x4, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) 2018/03/13 10:23:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00004b5fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000267c3c)={0x1c, 0x1e, 0x829, 0x0, 0x0, {0x4}, [@nested={0x8, 0xc, [@generic="b7"]}]}, 0xfffffffffffffd0b}, 0x1}, 0x4000000) 2018/03/13 10:23:01 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) set_thread_area(&(0x7f0000000040)={0x5, 0x20001000, 0xffffffff, 0x3, 0x800, 0x3, 0x573d, 0xff, 0x8, 0x10001}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/13 10:23:01 executing program 1: mincore(&(0x7f0000d81000/0x2000)=nil, 0x2000, &(0x7f0000000200)=""/246) 2018/03/13 10:23:01 executing program 6: 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) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7fffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/21, 0x15}, {&(0x7f0000000080)=""/25, 0x19}], 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000001c0)={@empty, 0x0}, &(0x7f0000000200)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'gre0\x00', r2}) 2018/03/13 10:23:01 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) rt_tgsigqueueinfo(r1, r2, 0x27, &(0x7f0000000240)={0x1b, 0xffffffffffff0000, 0x7ff, 0x5b}) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r3 = dup(r0) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'vcan0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="1200000000000000070000004daaa2f0d1a88765edc0359aa8a756552263e7bbc409123db3dd60353f640091371793ca91567271d5adf8a2ab0fb1aae54bbe992468ecead4b262a2db014eaaf575d669a0b2eb6895376e348050bf637ed3bf392955a3a3595032e15abd01ce94db5e3b61d48538fb22aabc5e8353f03826b03d7bde69a40ce0d27d49ff0776e63e9b13c214fb53a9e0c974f9c809f1daef1a3993b83cf9dd76fe32cac75ac2ba396ef010c3aaa1b8cd984e8bbb05d094f6a75065ea612e596d80c70555677deeb922e9c73d8afacb2b5a29aa49ba11"]}) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000040)=0x215, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006000743c4d1bbe4c5b9b638c0f9e69bfc000000360bf17ac5678d4822"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000000c0)={r4, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100)=0x1fd, 0x4) ftruncate(r5, 0x7fff) sendfile(r3, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/13 10:23:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000500)=@ipv4_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfc}}, 0x1c}, 0x1}, 0x0) [ 46.166446] binder: 6115:6125 transaction failed 29201/-28, size 524288-33554432 line 2963 2018/03/13 10:23:01 executing program 1: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x4) setitimer(0x2, &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x7530}}, &(0x7f0000000140)) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="34a5188566e7d6f3380e934f0d21d105", 0x10) ioctl$TIOCSBRK(r3, 0x5427) 2018/03/13 10:23:01 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000000)={'filter\x00', 0x2, [{}, {}]}, 0x48) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r0, r2) futex(&(0x7f000081b000), 0xc, 0xfffffffffffffffd, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) [ 46.207337] binder: 6115:6137 ERROR: BC_REGISTER_LOOPER called without request [ 46.214841] binder: 6137 RLIMIT_NICE not set [ 46.265151] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/13 10:23:01 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x3) r1 = accept(r0, 0x0, &(0x7f000069f000)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @remote}, &(0x7f0000000040)=0xc) 2018/03/13 10:23:01 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7fffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/21, 0x15}, {&(0x7f0000000080)=""/25, 0x19}], 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000001c0)={@empty, 0x0}, &(0x7f0000000200)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'gre0\x00', r2}) 2018/03/13 10:23:01 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x3, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x2, [{{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @rand_addr=0x7fff}}]}, 0x190) 2018/03/13 10:23:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r5 = dup3(r4, r3, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) membarrier(0x8, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000040)=@req={0x50, &(0x7f0000000200)={'dummy0\x00', @ifru_mtu}}) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000000180)={0x3, 0x28d1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000140)="f4266d360f01c40f01ca650f0fc4b4eaccac9d000fd7ed0f8900003e0f06660f3810cf", 0x23}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/13 10:23:01 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) write(r0, &(0x7f00000000c0)="258d4f5b3fbb4b2d350e43219ddb283e107ccab5528c70842ba02603f1fecfcf59c02badf0a3064854e982e5c9fd7edcdb2241eed024225c9ee8206347", 0x3d) rt_sigreturn() r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200080, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000003107f8c70000000000000000030005000000000002000000bc8a90d88fa2cecb000000000800120002000100000000000000000010000070d1030000001200e900f7ffff1c00000100000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/13 10:23:01 executing program 0: r0 = userfaultfd(0x0) socketpair$inet(0x2, 0x5, 0x1, &(0x7f0000000080)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x800000000002}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) r2 = dup2(r1, r1) inotify_add_watch(r2, &(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000001c0)="935170929e7e5f883950ece12d8a6a54b3329103605e86151fdaace8543f91d12de481f0109dfa209b5d1e0ac1819b4f157f5946453e734add59b3ecfd39c36c998579b821fa088fbe3a542f4ab59795ccff975a9047657e41429a53e2448b75aa506b52db087ddb4e9f29310631a6d39adca1ecff52bf57d45a6805f8f88ade34ee73504a4d0c5340e60660feb050fd5efa5f0749f70e77c3d8275a9a8338add0c5c6b5ad97b2716614bbf2252c2d621940e04067a870d24a6b79807d00c09e1ebe982cc292240b0d01", 0xca) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000039000/0x5000)=nil, 0x5000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4}) 2018/03/13 10:23:01 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="116348400000000000000000000300000000000000000000110000000000b0000000000000000800000000000000000200000000", @ANYPTR=&(0x7f0000bd1fb8)=ANY=[], @ANYPTR=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x80000) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000000c0)=0x20) 2018/03/13 10:23:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x5, 0x40) read(r0, &(0x7f00000001c0)=""/99, 0xfffffffffffffffa) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000280)='nv\x00', 0x3) recvfrom(r0, &(0x7f00000c9000)=""/88, 0x58, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000240), 0xfd66) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0xdbf, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={r2, 0x218, 0x1e1, 0x8000, 0x2, 0x6}, 0x14) r3 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xa5f, 0x2080) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f0000470000)=[{{0x0, 0x0, &(0x7f000040af60), 0x0, &(0x7f0000f57000), 0x8}}], 0x1, 0x0) 2018/03/13 10:23:01 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000080)={'system_u:object_r:devicekit_var_lib_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-c1023', 0x20, 0x31}, 0x5a) write$selinux_access(r1, &(0x7f0000000100)={'system_u:object_r:hald_keymap_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x39}, 0x59) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) 2018/03/13 10:23:01 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x841, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r0, &(0x7f0000000040), 0xfffffffffffffe7f, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) 2018/03/13 10:23:01 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2002, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000740)={'\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8a108080}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)=@bridge_delneigh={0x1c, 0x1d, 0x800, 0x70bd2a, 0x25dfdbfb, {0xa, 0x0, 0x0, r1, 0x776b9c822ad59bdf, 0x0, 0x3}}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000dff0)={&(0x7f0000025000)=@mpls_newroute={0x15, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/25, &(0x7f00000000c0)=0x19) 2018/03/13 10:23:01 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="116348400000000000000000000300000000000000000000110000000000b0000000000000000800000000000000000200000000", @ANYPTR=&(0x7f0000bd1fb8)=ANY=[], @ANYPTR=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x80000) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000000c0)=0x20) 2018/03/13 10:23:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) dup2(r0, r1) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x200009) [ 46.393154] binder: 6161:6166 transaction failed 29201/-28, size 524288-33554432 line 2963 2018/03/13 10:23:01 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x8, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x140, 0x7fffffff, 0x5, 0x7, 0xbc, 0x0, 0xffff, 0xcd8a, 0x3}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/13 10:23:01 executing program 5: r0 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x3c, 0x200940) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x6, 0xe, 0x10, "42b135fedba870db11c905f8e0ceaf8a98219679014bb63981602eabc1bcca44494110519d1cf0cdd2f73e338ec7e340af31b207397e4ba35375191dad3580b4", "04180f6c6dd067089c3e2c9af7f4b75d915cae365482e71678b27a7959a4ff8a64a2bb298c71229613808ac0f59d0c7883584d4898149a7b980a67bf647baa2d", "4bb3692d71557be911c16ea7ffb32efaa91280ddd971a45cba8f977968f36336", [0x3, 0x8]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80000, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x9, 0x40400) listen(r2, 0x20) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000180)) listen(r2, 0x800006) write(r2, &(0x7f0000000140)="fb644590b26c2c7795d64b318f4ebca18f79efc8c5c56e772aae8942b0d9d1507970ee8243a7d26ef1358f68125b6fa3e6e0b232f5286a", 0x37) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000300)=0x1, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) sendmsg$nl_netfilter(r3, &(0x7f0000000780)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000740)={&(0x7f00000003c0)={0x364, 0xc, 0xf, 0x300, 0x70bd2a, 0x25dfdbff, {0xa, 0x0, 0xa}, [@nested={0x148, 0x17, [@typed={0xc, 0x8b, @u32}, @generic="4a199f88fc5c7ed32b33ee70d366719f43adf501bd238b651f72a74574e8ed06f5ab62fd9d034c6cf8ee53996487781a4fdbe6c4dc80eefb9756b8c9336973cd3dc89e6c50e22dd2f6fd1b122b2f23bb76c6e6cd48b18a9510716818b1bd318f5b0fef4de7f7f77bc596d7c7ef7a836416506468ab6d5dcd8dd44a8b9d80cbf6b9346ddffa218d6731ac03f8d49c690af52da129a96bcbf1aeb6a0ad5a07d46a7ba1f8fbef8beae5e499283359ee5038720108fc8eb0f99061b642b08b7696af3fa6f2af12a000e83919a81e4a3fc90c163c969ddfd6cbce4640ffdb7ffd8648e88dd2a60808", @typed={0x8, 0x11}, @typed={0x10, 0x53, @u64=0x2fb}, @typed={0xc, 0x2e, @u32=0x4}, @typed={0x18, 0x6d, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="15d9882282696c150dd2", @typed={0xc, 0x21, @pid=r4}]}, @typed={0x18, 0x1, @ipv6=@loopback={0x0, 0x1}}, @nested={0x1f0, 0x84, [@generic="75f5263e128709afbdedfe1d9fc8f55946baf606fb26f799d58230d53964e682365ef2b1436709ec51ff0764e895fddf632da71d5c0b08c1fa081c932210bc600350fb44505d33f8449dddb7f4a3ce990b54262aff933a1aad02b9148ac2501c45656f94cff74b25fe438136994ec69988d4d761f9e1a907afbdaaa3a3e2941b2230d3513fd7205ba275d6fb40b84b0dbb425df71afcc92c7227c1986128b9548e913ddee83d24a259f38851bbf08a1218ebc6cbc74f81b4e45dde9f682df66ca3a2d68e23f764e248deafea998930b5ec8c6cf87545e228eafdc4bbe7454fd74fc233814266", @generic="5a8420e09b56b30573800acead31ece5871122213fb402fffac018e92807e65c270ad167031804505ddc7058b20f060b3cc029518e38c8c0b85a3ab4f127b5bc60e74f48e1a95b6b2365e85ca564a7ef9e6c00523c2f6267dc47f7f843cfe441e903b4eadadaefca771e390deec984da716fd3b50fb5fac92e109df0e56082cb3798c985f3db02d976f4caa3be44321df6be47cc7015b5140b39eeb25d4a55750d8b3878ee6d329ced278c85adb61b7c30dd08a743b120a9254c5325bb2673983d196f4f01d5145c63fcb9", @generic="142d43d96deae324e301682339cdcf4c1064ddee3f56aadd82e33a52163515a6768249c7e80342a87af4b59883340ce3c1ffb6cc0afce721cf"]}]}, 0x364}, 0x1, 0x0, 0x0, 0x4000000}, 0x40081) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000001840)={&(0x7f0000001800)=[0xffffffff, 0x6, 0x0, 0x1, 0x3, 0x3, 0x4, 0xfe2], 0x8, 0x3, 0x100000001, 0x70, 0x5, 0x4, {0x4, 0x2, 0xc80, 0xfffffffffffffc65, 0x8, 0x7a, 0x77cf, 0x6, 0x8, 0x81, 0xffe000000000000, 0x3, 0x0, 0x5, "fbb859e7d2ab75dcbc74d0504be65fd5d3755152a331a01d1b7accf7cbb0cb06"}}) getsockopt$netlink(r1, 0x10e, 0xe, &(0x7f00000007c0)=""/4096, &(0x7f00000017c0)=0x1000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), 0xfdd7) 2018/03/13 10:23:01 executing program 7: nanosleep(&(0x7f0000000080), &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000616000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000516000/0x13000)=nil, 0x13000, 0x0) 2018/03/13 10:23:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000180)={0x3e, 0xfd1, 0x35}) accept4(0xffffffffffffffff, &(0x7f00000009c0)=@un=@abs, &(0x7f0000000040)=0x80, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') readv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/144, 0x90}], 0x1) 2018/03/13 10:23:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x280802, 0x0) getsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffff8a) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="4c000000416b5ecc6aa6914c9542a26492de136969263d81326476868233726290b3dc7b59977f2111fa869ec40a28367c01a5ebc4715ca80f381c624a707a06f8f4a28ff431aaf011be70050a8b8d67d5783831a835307d6ef0f580845ef706a08e472b47664a56c72b8a0c91654f580066c22e9b776a370b84b2e01a48d5064a01a96527743082932d18cc790692c7c4bd16584e85286e3093c06487108fba8beb4d77e8a500412de46d8bcf06da5e372165cf4a"], &(0x7f00000001c0)=0x54) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10000, 0x200, 0x7, 0x4, 0x9}, &(0x7f00000002c0)=0x98) r3 = dup(r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000780)={0x0, 0x3, 0x5}, &(0x7f00000007c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000800)={r4, 0x2091, 0x0, 0xb0e2, 0x7}, &(0x7f0000000840)=0x18) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000100)) [ 46.452061] binder: 6182:6186 transaction failed 29201/-28, size 524288-33554432 line 2963 [ 46.478491] binder: 6182:6195 ERROR: BC_REGISTER_LOOPER called without request [ 46.485984] binder: 6195 RLIMIT_NICE not set 2018/03/13 10:23:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000040)=[@in={0x2, 0x225, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x9, 0x3, [0x140000000000, 0x80000001, 0x3]}, 0xe) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="1000000029c1084fc47000000000000000000000"], &(0x7f0000f63ffc)=0x2) r2 = memfd_create(&(0x7f0000000180)='ppp1^]!selinux%\x00', 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000240)={0x0}) r4 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xc, 0x10010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000440)={0xa4, 0x0, &(0x7f0000000340)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x38, &(0x7f00000001c0), &(0x7f0000000200)=[0x0, 0x0, 0x38, 0x48, 0x48, 0x78, 0x40]}, 0xbc9e}}, @free_buffer={0x40086303, r3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x50, 0x38, &(0x7f0000000280)=[@fd={0x66642a85, 0x0, r0}, @flat={0x77622a85, 0xa, r4, 0x1}, @fda={0x66646185, 0x5, 0x4, 0x26}], &(0x7f0000000300)=[0x28, 0x0, 0x18, 0x0, 0x28, 0x18, 0x20]}, 0x8}}], 0x28, 0x0, &(0x7f0000000400)="b47764f0a5750ac8cb79b4461278c4b0bb311c32a68da19c50fc4372c5a33b393e44a7b31bee289c"}) r5 = getpgid(0x0) sendmsg$alg(r2, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000004c0)="23285a7d611c95c9fb9adcb422121a354d768bc6fa49341140a0bf6b", 0x1c}, {&(0x7f0000000500)="5c87138be21ef3731f79d6841ea5c5e72dbb267a42b640966eb53895117fdb327dac70155fd5f8197bc9537b507329145690110801dcf7543ba38db76498f762e47e776a92343d1ad94e4faba0e1d30ad0423bddff110211780923704fe3c7e9bfe3466f5667a0372d547339a00fc4ef3d95c413ca47863905ec2e0b23272024155d43295cb7862a1868a81ca5495c4fdf5caed1f2024f31f5", 0x99}, {&(0x7f00000005c0)="8330464f271485f5c35a22ef841838c5b56ebc56f1798554863e03b000f4f51886a60f4f7f77920db0f03ad6d53ceb753bd0b232a5372d9d4ad86f64d637cf8f8f4f03fe6e5304778c718a4c7401217b83b7bb46ff5f77aa5167984ecb0f80a3b144b6580c58e7e1154c36c30e564c55c3f513ef8849198f074c7b7bc860a1f84e25366a75694cf21f193f916900c9c7ba6ac8dbde15f6a8302a86b6c8f51ccc0a622be55a30df4ae31954c33d6306524324ecb2844e6ab6be81839eb041b090b5529ea3b288bc29bd0ac6a7ddb8391c1a9487fbb37e841c3dcdf2c71d851496977e67d9b1e15c88e34f7b233957158157ecc6b7ec978ba7", 0xf8}, {&(0x7f00000006c0)="f8453329847b9e652da25de95d20908c0d1a7b21ad073e3a6b226b50f20ba7c3d4639e516bb8c18aec7942a8321edc543ce5735d79330e2ca2673c253a01d590aac4d6108fea7b0b010dd37307b0bf3aab61c0e07d60a7f778b775d343a9ec973956c6294833f3476776781b921d38f204e84b0e814547ec7ef59cb30b02d03de9f799405d8fc45bdf3652152f3824950b6f", 0x92}, {&(0x7f0000000780)="61be5ec6d2e0a2fbe333420356f319c0bc7e5f8ed57fb3fa381f03ad8ca24c92f0b6a8bf853eff907d56d5a9139ef74fa3a712af4d860e0c62f599dc74f7be2a1735ae5a1785d06d", 0x48}, {&(0x7f0000000800)="6b734a5d1692f0ce2d996fb97960ee9a7b13c60b43e6d88fe60ba77b2f42f26589bf46d05edce4cce6efe4289c6a0ff53a43d0131e8278", 0x37}], 0x6, 0x0, 0x0, 0x840}, 0x8010) ptrace$getsig(0x4202, r5, 0x9, &(0x7f0000000140)) socketpair$inet(0x2, 0x80003, 0x4cf, &(0x7f00000001c0)) 2018/03/13 10:23:01 executing program 1: 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 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) shutdown(r0, 0x1) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000a59000), 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dc8ffd)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000556000)) [ 46.563309] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/13 10:23:01 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x800000000000) mount(&(0x7f0000e84ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f00009ee000)='autofs\x00', 0x0, &(0x7f00005b7f24)="936602ffb5312b579d0c7d6fce26fbd19847e8af260b25ee22b126df259e8b3f3901d252260518d2d1d83c86a457490d996a28ffcaf9982375ab6b44431f1f40ad57ff810f52765be6442c") 2018/03/13 10:23:01 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x501000, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) syz_emit_ethernet(0x36, &(0x7f000025a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x6, 0x0, 0x0, [{}, {}]}]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/13 10:23:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001900010400000000000000000aed9fe8278f920c602210456db321ffd2ee89c0079d5a0a3dab1d4f661eca506ff99f78233b69524a993dc9666c539cc1d4de63fae6a174f376339e6492a8fa36de0614d3b0c8921d273b42cd7335ce8416ba379904238177bf7b819eb524d9286a48b59e0f86ed00000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x5, 0x4) 2018/03/13 10:23:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @remote}, &(0x7f0000000040)=0xc) bind$inet(r1, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r2, 0x0) listen(r1, 0x0) 2018/03/13 10:23:01 executing program 0: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x80a, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r3 = getgid() syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x1000, r2, r3, 0x1, 0x180000) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/03/13 10:23:01 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x101000, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="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", 0x1000, 0x11, &(0x7f00000010c0)={0xa, 0x4e24, 0x4, @empty, 0x7910}, 0x1c) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000001100)={0x10001, 0x7, 0x1, 0xc0, 0x0, 0x1f}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1b, &(0x7f0000000000)=""/53, &(0x7f0000000040)=0x35) 2018/03/13 10:23:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x1, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockname(r0, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r1, &(0x7f00000003c0)="583c576022655ae4c48def1d60ce50ab05b35de05a", &(0x7f0000000400)=""/57}, 0x18) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="01000000000000000a004e200000000000000100000000000000000000000000000000000000004edcacb7d76c45e823db7500000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x685, @dev={0xfe, 0x80, [], 0x16}, 0x4}}, 0x1, 0xfff}, &(0x7f0000000340)=0x90) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r2, 0x31}, 0x8) 2018/03/13 10:23:01 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, 0xffffffffffffff9c, 0x1}) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x22000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x39) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="9fa0291e41797c04810074c82988348b5ca3a6103dff597f15ca8c", 0x1c) 2018/03/13 10:23:01 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@rand_addr=0x3, @rand_addr=0xaa, 0x1, 0x1, [@remote={0xac, 0x14, 0x14, 0xbb}]}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000462ff7)='vegas\x00', 0x6) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f000020bf9f)=""/97, &(0x7f0000d68ffc)=0x61) fadvise64(r0, 0x40, 0x9, 0x3) 2018/03/13 10:23:01 executing program 1: 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) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x100000001, 0x5, 0x1, 0x400, 0x0, 0x401, 0x0, 0xc, 0x7ff, 0x2, 0x3, 0xffffffff, 0x9, 0x14d6, 0x3b71, 0x33, 0x3101, 0x10000, 0xfffffffffffffffb, 0x6, 0x4, 0x0, 0x4, 0x761, 0x7dda, 0xa1, 0x7, 0x3, 0x100000001, 0x1, 0x9, 0x1, 0x7fff, 0x5, 0x9, 0x81, 0x0, 0x9, 0x2, @perf_config_ext={0x2}, 0x100, 0xaf4, 0x0, 0x7, 0x7, 0x0, 0x2}, r1, 0x80000000, r0, 0xe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)}, &(0x7f0000000240)=0x10) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000180)='.', 0x101000, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) clock_settime(0x7, &(0x7f0000000100)={0x0, 0x1c9c380}) 2018/03/13 10:23:01 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0800000e00fffffffffffc69cb22be36b002add945aed4c55bc2042e7e3ac18d818118d524a63fae349c5d535eed50abb0821576d445a072"], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) lseek(r0, 0x0, 0x1) 2018/03/13 10:23:01 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f000026eff8)={0x0, 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) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) shutdown(r0, 0x2) 2018/03/13 10:23:01 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x100) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000100)={0x3, 0x1, 0x9, 0x200}) perf_event_open(&(0x7f000025c000)={0x2, 0x1d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x800000000000, @perf_bp, 0x1c11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) flistxattr(r1, &(0x7f00000000c0)=""/15, 0xf) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000140)={0x17, 0x4}) r2 = semget(0x0, 0x4, 0x5) semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f0000000180)) 2018/03/13 10:23:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x4, 0x0) accept$inet(r1, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000200)={r0}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180)='gre0\x00', 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b31ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000040)=""/246) preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000002c0)) ioctl$KDENABIO(r3, 0x4b36) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000003c0)) [ 46.697389] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/13 10:23:01 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000), 0x0) 2018/03/13 10:23:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)=ANY=[@ANYBLOB="a40000002100010a0000000000000000fe8000000000000000000000000000aa0000000000050000000000000000000000000000000000000000000000000000e45452ee9116a8c9a855e3579312baba08e6d603bd086eecb472bf783da968751427d812280c01ccd25fa64c273011b93db6df5c43a2415a73d5c66d70650620e1c7e8b385617a1a4e27824ccce8eacf86f8c89160680a20d9be9974c0be92c53d00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100e000000200000000000000000000000000000000000000000000ffff00000000000000000000000000000000ffffffff000000000000000000000000ac141400000000000000000000000000000000000000000000000000"], 0xac}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000340)={"73797374656d5f753a6f626a6563745f723a7379736c6f67645f7661725f6c69625f743a733056468aa36fff7bbab079e90fdb34a5f1", 0x20, "73797374656d5f713a6f626a6563745f723a300000000000000000000000002168802ee40419d37d1080d76be1b86e680470480e0d76ecdbcb6b81563b138b0b8f236471ab29876ffef60cb15dab2ce3f16ff80dfb43f67073901b4ed3343e994d5c9b24666e2f26e635de7e556e8f9d9115e23c10df25f7824a6089a41b1f9061888d3bfed4cb77c0e3065edc4ce44b378a", 0x20, 0x35, 0x31, 0x20}, 0xfffffffffffffd56) 2018/03/13 10:23:01 executing program 0: unshare(0x800000) r0 = mq_open(&(0x7f00000002c0)='-$\x00', 0x41, 0x0, &(0x7f0000000300)={0x0, 0x1, 0x10001, 0x0, 0x0, 0x20000000}) mq_timedsend(r0, &(0x7f0000000180)="9e8f0a85f221cc5804a5", 0xa, 0x0, 0x0) 2018/03/13 10:23:01 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffb000/0x2000)=nil) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000300)) socketpair(0x19, 0x800, 0x4, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000380)={{0x1f, 0x0, 0x4, 0x7ff, "9664434fadff11e326347127d6f6498b23bcea6151c4a6f95c23c0ab288923a7721d9c1083adbd644920072c", 0xfffffffffffffffc}, 0x5, [0x4, 0x400, 0x0, 0x100000001, 0xfee8, 0x6, 0x0, 0x8, 0x7ff, 0x7ff, 0x9, 0xfffffffffffffff9, 0x5, 0xffffffffffffffac, 0x9, 0x101, 0x9826, 0x0, 0x2, 0x0, 0x7ff, 0x80, 0x7fffffff, 0x400, 0x2a, 0x7, 0x3, 0x64b3, 0x1, 0x8, 0x5a, 0x3, 0x7e6d, 0xffffffffffff0001, 0x5, 0x5, 0x1, 0x1, 0x2, 0x5, 0xe0e, 0x3, 0xfffffffffffffffb, 0x5, 0x2063, 0x226, 0x800, 0xaa, 0x7, 0x44a0, 0x1000, 0x7, 0x8001, 0x4, 0x1, 0x3, 0x4, 0xfffffffffffffff7, 0xffffffff, 0x52, 0x267d, 0x1, 0x6, 0x60553d9e, 0x0, 0xc2, 0xfff, 0x4, 0x2, 0x3, 0x1, 0x9, 0x8001, 0x3, 0x3, 0x4, 0xe42a, 0x80, 0xffffffffffff7fff, 0x1, 0x5, 0xf3b3, 0x4a33, 0x4, 0x3, 0x7, 0x0, 0x400, 0x1, 0x6, 0x8, 0x8000, 0x81, 0x7, 0x0, 0x9, 0x9, 0x7fffffff, 0x3, 0x81, 0x2, 0x6, 0x1ff, 0x1, 0x0, 0x80, 0xa2b, 0x81, 0x3000000000000, 0x4, 0xb5c2, 0x3, 0x8, 0x1, 0x6, 0x5, 0x0, 0x7fff, 0xda1, 0x1c00, 0x4, 0x0, 0x401, 0x1ff, 0x6, 0x3, 0x3800, 0x8001], {0x77359400}}) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$revoke(0x3, r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00000002c0)=@add_del={0x2, &(0x7f00000000c0)='bridge0\x00'}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000000180)) 2018/03/13 10:23:01 executing program 2: 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$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x280, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000080)=""/1) mkdir(&(0x7f0000062000)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) rename(&(0x7f00009f0000)='./file0/file0\x00', &(0x7f000023efea)='./file0/control\x00') 2018/03/13 10:23:01 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="850000000005000000000000009500000000000000000000f92d109167fac77eea419d8a21d7caa54575b7abb6244aa814744aaf7fcd20a882d9dde98efadf33c5c4beaecea0941bd93f9b6473212ba9e343b4c0547c84b4316b414b6837be3648ed544779af1ab1529450803960d2e810b993b6881a48f917d85ac13269abce4c37933275be170c7720cdaa0f0f9337f9d010facf2eaa9b8e2238abdc6ee10cd34cfcf32a4fb67a44eedc2772ee8bebf755a62df7402d98fd3ab6f7bdda7d108ac0079f540f5b2a03432b140e2540362aa484fa13b8"], &(0x7f0000000180)='syzkaller\x00', 0x9, 0x99, &(0x7f00000001c0)=""/153}, 0x48) 2018/03/13 10:23:01 executing program 0: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x2000) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000340)}]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ptrace$poke(0x4, r2, &(0x7f0000000080), 0x3) [ 46.800645] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/03/13 10:23:01 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x28) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x8000}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={r3, 0x6e, "686804c1f50f248e9f4b8fd814f25a3fb5aaa9edf7f5689c6a5e6921f6b3c673dda28362a169cac0a2112f0cc49e8d4cff2163bbe7b99a20519746291fda4325ac5698e8a5d525fb905e6520f461a935f953be317817ebdeda8d5a12a738ec78102c29643440aff7687267845949"}, &(0x7f0000000380)=0x76) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f00000003c0)=ANY=[@ANYBLOB="00b6e92d81e2b4891c0000200400000001000000ff0300000300000003003000130000002df19c70755ece201f3c9af73087e3ee980295db86110b207d9df19e5aadcfdf00041fff60699c2bd3eb1945a7b5a5566f0df2afaec3ba3d412ae5b0d84275016cc6caafb5775136ac14"]) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000000)=""/86) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/03/13 10:23:01 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x7, 0xffffffffffffffff, 0x0) dup2(r0, r0) 2018/03/13 10:23:01 executing program 7: prctl$getreaper(0x1d, &(0x7f0000000040)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000180)=""/128) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000200)=""/181) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/191) 2018/03/13 10:23:01 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200001, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000100)=0x78) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) 2018/03/13 10:23:01 executing program 4: r0 = socket$inet6(0xa, 0x80803, 0x2f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) timer_create(0x6, &(0x7f0000000040)={0x0, 0x1f, 0x6}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000140)={{0x0, 0x989680}, {r2, r3+30000000}}, &(0x7f0000000180)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/13 10:23:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x280, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000080)=""/1) mkdir(&(0x7f0000062000)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) rename(&(0x7f00009f0000)='./file0/file0\x00', &(0x7f000023efea)='./file0/control\x00') 2018/03/13 10:23:01 executing program 6: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000e84ff8)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00009ee000)='9p\x00', 0x0, &(0x7f0000000180)="936602ffb5312b579d0c7d6fce26fbd19847e8af260b25ee22b126df259e8b3f3901d252260518d2d1d83c86a457490d996a28ffcaf9982375ab6b44431f1f40ad57ff810f52765be6442c") openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/13 10:23:01 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000002240)="3554a23fdaac9563123e6ca09038a78ac3d0a6cc4d9a7de9e3df69fbff441689cb868bdafa58f305054c2becefb542c3d2be3485139395768666f1700240e490fed4e75a4bf939171a21297ba9c03ab12fff4ee8414b7f51776308cd984ded75", 0xffffffffffffffea}], 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r2, 0x0) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000140)=0x1, 0x4) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000022c0)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) ptrace$peek(0xffffffffffffffff, r5, &(0x7f0000000100)) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0xb2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, 0x1c) sendmsg$inet_sctp(r4, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001240)="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0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x3, &(0x7f0000002500)=[@init={0x18, 0x84, 0x0, {0x2, 0x100000000, 0x1, 0x200}}], 0x30, 0x14}, 0xc045) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001200)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x1}) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x80012}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) getpgid(0x0) tkill(0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 46.840833] netlink: 84 bytes leftover after parsing attributes in process `syz-executor4'. [ 46.849777] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? [ 46.865430] QAT: Invalid ioctl [ 46.870071] netlink: 84 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/13 10:23:01 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000000680), 0x0, &(0x7f0000000700)=""/159, 0x9f}, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000880)={0x1d}, 0x10) r5 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0xf9, 0x81, 0x1, 0x6}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r6, 0xfffffffffffffffa}, &(0x7f0000000340)=0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r4, r5, 0x1, 0x1}, 0x10) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000000)=0x80000001, 0x4) fcntl$getown(r4, 0x9) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x0, 0x1}, {0xf, 0xff}, {0x6, 0x1}], 0x3) sendmsg$can_raw(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/13 10:23:01 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000cbc000)=""/244, &(0x7f0000007000)=0xfffffffffffffe6c) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x40, 0x60000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x200800000000, 0x4) 2018/03/13 10:23:01 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sync_file_range(r0, 0x0, 0xff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x40000) [ 46.938967] 9pnet_virtio: no channels available for device ./file0 2018/03/13 10:23:01 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf77000010d800881301e710", 0x4102}) socketpair(0x0, 0x80000, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x9, 0x4) ioctl$TUNSETLINK(r0, 0x400454cd, 0x40000000030a) close(r1) [ 46.979201] 9pnet_virtio: no channels available for device ./file0 2018/03/13 10:23:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000008, 0x10, r0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x8, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7fff, 0x2000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x9, 0x0, 0x1, 0x1, 0x528545d3, 0x7, 0x1}, 0x20) prctl$setfpexc(0xc, 0x3) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="340100001700bd030000000000000000ac1414000000000000000000000000000000050000000000e0000001000000000000000000000000000000ff01000000000000000000000000000100000000000000003e7536dfd7260bd4d59c000000000000003f4feb8afa3fbfff264678d402014a5f257ff7b99341bae3adc50666c0f22ac9243ef9cd7deb332f0796ef380000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x134}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x4) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) 2018/03/13 10:23:01 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xc) setresuid(0x0, r3, 0x0) 2018/03/13 10:23:01 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/03/13 10:23:01 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x8000000004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffee5) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff59, 0x200007ff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) sendto$inet(r0, &(0x7f00004c3000)='$', 0x1, 0x0, &(0x7f0000fb1000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/13 10:23:01 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000002240)="3554a23fdaac9563123e6ca09038a78ac3d0a6cc4d9a7de9e3df69fbff441689cb868bdafa58f305054c2becefb542c3d2be3485139395768666f1700240e490fed4e75a4bf939171a21297ba9c03ab12fff4ee8414b7f51776308cd984ded75", 0xffffffffffffffea}], 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r2, 0x0) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000140)=0x1, 0x4) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000022c0)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) ptrace$peek(0xffffffffffffffff, r5, &(0x7f0000000100)) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0xb2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, 0x1c) sendmsg$inet_sctp(r4, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001240)="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0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x3, &(0x7f0000002500)=[@init={0x18, 0x84, 0x0, {0x2, 0x100000000, 0x1, 0x200}}], 0x30, 0x14}, 0xc045) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001200)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x1}) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x80012}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) getpgid(0x0) tkill(0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/13 10:23:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0xfffffffffffffffc) fcntl$setstatus(r1, 0x4, 0x2800) close(r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) write$vnet(r2, &(0x7f0000000140)={0x1, {&(0x7f0000000040)=""/62, 0x3e, &(0x7f0000000080)=""/134, 0x1, 0x3}}, 0x68) 2018/03/13 10:23:01 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000660a000000000000"], &(0x7f0000001000)='GPL\x00', 0x0, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x15fd0b68fdcd56ac}, 0x48) ioctl(r0, 0x9b3, &(0x7f0000000080)="936e59ea4eff3f048cd2579289c07551ea1d680dccf963be7c80c96daa5e0a6cc7ae013d9337bc3d1774e3720fada1c4461eaf9caa92577702f3b2ad8f5c71c244864af26c26d76a0d49f0f3f3755787b7c5252710cda6c79df8854138fb9f2129f382901457fc717d937c32beb6b3664e5ae192386911fae13bb6469c48e02a086029419ebe3044ebc932f113d0") 2018/03/13 10:23:01 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0xc6c9c42b5a669795, &(0x7f0000000300)=[{&(0x7f0000000200), 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140000fe7e00000000000000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0600000090780000"], &(0x7f00000002c0)) sendmmsg(r0, &(0x7f0000002ac0)=[{{&(0x7f00000026c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000002a40)=[{&(0x7f00000029c0)="99", 0x1}], 0x1}}], 0x1, 0x0) [ 47.099890] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 47.113367] syz-executor6: vmalloc: allocation failure: 17045651456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 47.125284] syz-executor6 cpuset=/ mems_allowed=0 [ 47.130489] CPU: 1 PID: 6342 Comm: syz-executor6 Not tainted 4.16.0-rc5+ #352 [ 47.137764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.147123] Call Trace: 2018/03/13 10:23:02 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000140)="164690", 0x3) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) fcntl$setpipe(r0, 0x407, 0x80000001) clock_settime(0x0, &(0x7f0000000100)) 2018/03/13 10:23:02 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x80800) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x5}]}]}, 0x3c}, 0x1}, 0x0) 2018/03/13 10:23:02 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0xc942) r2 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000ca9ff8)=0xffffffffffff8001) dup3(r0, r1, 0x0) 2018/03/13 10:23:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x362) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000140)=""/161) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) [ 47.149714] dump_stack+0x194/0x24d [ 47.153360] ? arch_local_irq_restore+0x53/0x53 [ 47.158027] ? idr_get_free+0xfd0/0xfd0 [ 47.162008] ? kernel_text_address+0x102/0x140 [ 47.166603] warn_alloc+0x19a/0x2b0 [ 47.170235] ? zone_watermark_ok_safe+0x400/0x400 [ 47.175084] ? trace_event_raw_event_lock+0x340/0x340 [ 47.180281] ? save_stack+0xa3/0xd0 [ 47.183906] ? save_stack+0x43/0xd0 [ 47.187525] ? kasan_kmalloc+0xad/0xe0 [ 47.191416] ? __kmalloc_node+0x47/0x70 [ 47.195386] ? kvmalloc_node+0x64/0xd0 2018/03/13 10:23:02 executing program 0: r0 = socket$inet(0xf, 0x803, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x8121, @empty, 0x7}}, 0x8, 0x2, 0x5, 0x7a1, 0x40}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x7b03}, 0x6) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000140)={'ip6_vti0\x00', @ifru_map={0x4, 0x81, 0x9e7, 0x3, 0x98, 0x952b}}) 2018/03/13 10:23:02 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040)=0x6, 0xfffffffffffffd3e) 2018/03/13 10:23:02 executing program 0: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000) [ 47.199344] __vmalloc_node_range+0x4f0/0x650 [ 47.203845] ? lock_release+0xa40/0xa40 [ 47.207823] ? xt_alloc_entry_offsets+0x21/0x30 [ 47.212489] __vmalloc_node_flags_caller+0x50/0x60 [ 47.217418] ? xt_alloc_entry_offsets+0x21/0x30 [ 47.217796] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 47.222085] kvmalloc_node+0x82/0xd0 [ 47.222104] xt_alloc_entry_offsets+0x21/0x30 [ 47.222118] translate_table+0x235/0x1690 [ 47.222138] ? lock_release+0xa40/0xa40 2018/03/13 10:23:02 executing program 4: timer_gettime(0x0, &(0x7f0000000140)) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0xfffffffffffffffa, 0x30}, &(0x7f0000000040)=0xfffffffffffffe16) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}}, 0x84) socket$kcm(0x29, 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000240)=0x14) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000001c0)=""/125) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) lseek(r2, 0x0, 0x4) [ 47.222149] ? check_same_owner+0x320/0x320 [ 47.222162] ? __check_object_size+0x8b/0x530 [ 47.255690] ? __might_sleep+0x95/0x190 [ 47.259675] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 47.264528] ? kasan_check_write+0x14/0x20 [ 47.268764] ? _copy_from_user+0x99/0x110 [ 47.272916] do_ip6t_set_ctl+0x370/0x5f0 [ 47.276984] ? translate_compat_table+0x1c50/0x1c50 [ 47.282021] ? mutex_unlock+0xd/0x10 [ 47.285732] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 47.291020] nf_setsockopt+0x67/0xc0 [ 47.294742] ipv6_setsockopt+0x10b/0x130 2018/03/13 10:23:02 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setscheduler(r0, 0x5, &(0x7f0000000040)=0x1) waitid(0x0, 0x0, &(0x7f0000c15000), 0x100000, &(0x7f000060ef70)) [ 47.298808] tcp_setsockopt+0x82/0xd0 [ 47.302617] sock_common_setsockopt+0x95/0xd0 [ 47.307119] SyS_setsockopt+0x189/0x360 [ 47.311103] ? SyS_recv+0x40/0x40 [ 47.314564] ? move_addr_to_kernel+0x60/0x60 [ 47.318977] ? do_syscall_64+0xb7/0x940 [ 47.322954] ? SyS_recv+0x40/0x40 [ 47.326410] do_syscall_64+0x281/0x940 [ 47.330293] ? __do_page_fault+0xc90/0xc90 [ 47.334527] ? _raw_spin_unlock_irq+0x27/0x70 [ 47.339020] ? finish_task_switch+0x1c1/0x7e0 [ 47.343526] ? syscall_return_slowpath+0x550/0x550 [ 47.348455] ? syscall_return_slowpath+0x2ac/0x550 [ 47.353384] ? prepare_exit_to_usermode+0x350/0x350 [ 47.358401] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 47.363777] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 47.368619] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 47.373783] RIP: 0033:0x453e69 [ 47.376947] RSP: 002b:00007f0b39935c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 47.384631] RAX: ffffffffffffffda RBX: 00007f0b399366d4 RCX: 0000000000453e69 [ 47.391875] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000015 [ 47.399120] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 47.406363] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 47.413608] R13: 0000000000000520 R14: 00000000006f7ba0 R15: 0000000000000000 [ 47.421219] Mem-Info: [ 47.423678] active_anon:84604 inactive_anon:64 isolated_anon:0 [ 47.423678] active_file:3510 inactive_file:8552 isolated_file:0 [ 47.423678] unevictable:0 dirty:80 writeback:0 unstable:0 [ 47.423678] slab_reclaimable:7343 slab_unreclaimable:94258 [ 47.423678] mapped:24301 shmem:81 pagetables:684 bounce:0 [ 47.423678] free:1402046 free_pcp:383 free_cma:0 [ 47.456885] Node 0 active_anon:338416kB inactive_anon:256kB active_file:14040kB inactive_file:34208kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97204kB dirty:320kB writeback:0kB shmem:324kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 143360kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 47.475493] syz-executor6: vmalloc: allocation failure: 17045651456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 47.485032] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 47.485056] lowmem_reserve[]: [ 47.496871] syz-executor6 cpuset= [ 47.522971] 0 2864 6373 6373 [ 47.522987] Node 0 DMA32 free:2934568kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935316kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:748kB local_pcp:124kB free_cma:0kB [ 47.526115] / [ 47.529559] lowmem_reserve[]: [ 47.532725] mems_allowed=0 [ 47.560384] 0 0 [ 47.562104] CPU: 0 PID: 6385 Comm: syz-executor6 Not tainted 4.16.0-rc5+ #352 [ 47.565193] 3509 [ 47.568082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.568087] Call Trace: [ 47.568103] dump_stack+0x194/0x24d [ 47.568119] ? arch_local_irq_restore+0x53/0x53 [ 47.570083] 3509 [ 47.577316] ? idr_get_free+0xfd0/0xfd0 [ 47.577329] ? kernel_text_address+0x102/0x140 [ 47.577355] warn_alloc+0x19a/0x2b0 [ 47.588715] ? zone_watermark_ok_safe+0x400/0x400 [ 47.588736] ? trace_event_raw_event_lock+0x340/0x340 [ 47.591303] Node 0 [ 47.594902] ? save_stack+0xa3/0xd0 [ 47.594914] ? save_stack+0x43/0xd0 [ 47.599580] Normal free:2653400kB min:37120kB low:46400kB high:55680kB active_anon:342500kB inactive_anon:256kB active_file:14040kB inactive_file:34208kB unevictable:0kB writepending:320kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:4384kB pagetables:2736kB bounce:0kB free_pcp:724kB local_pcp:132kB free_cma:0kB [ 47.601588] ? kasan_kmalloc+0xad/0xe0 [ 47.601598] ? __kmalloc_node+0x47/0x70 [ 47.601606] ? kvmalloc_node+0x64/0xd0 [ 47.601630] __vmalloc_node_range+0x4f0/0x650 [ 47.605575] lowmem_reserve[]: [ 47.610129] ? lock_release+0xa40/0xa40 [ 47.610148] ? xt_alloc_entry_offsets+0x21/0x30 [ 47.613763] 0 [ 47.618568] __vmalloc_node_flags_caller+0x50/0x60 [ 47.618580] ? xt_alloc_entry_offsets+0x21/0x30 [ 47.618595] kvmalloc_node+0x82/0xd0 [ 47.623764] 0 [ 47.625978] xt_alloc_entry_offsets+0x21/0x30 [ 47.625994] translate_table+0x235/0x1690 [ 47.629605] 0 [ 47.633203] ? lock_release+0xa40/0xa40 [ 47.633217] ? check_same_owner+0x320/0x320 [ 47.633230] ? __check_object_size+0x8b/0x530 [ 47.662359] 0 [ 47.666235] ? __might_sleep+0x95/0x190 [ 47.674055] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 47.674073] ? kasan_check_write+0x14/0x20 [ 47.678547] Node 0 [ 47.681617] ? _copy_from_user+0x99/0x110 [ 47.681636] do_ip6t_set_ctl+0x370/0x5f0 [ 47.685608] DMA: [ 47.690251] ? translate_compat_table+0x1c50/0x1c50 [ 47.690286] ? mutex_unlock+0xd/0x10 [ 47.692056] 1*4kB [ 47.696946] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 47.696967] nf_setsockopt+0x67/0xc0 [ 47.701621] (U) [ 47.705309] ipv6_setsockopt+0x10b/0x130 [ 47.705328] tcp_setsockopt+0x82/0xd0 [ 47.707112] 0*8kB [ 47.711583] sock_common_setsockopt+0x95/0xd0 [ 47.711602] SyS_setsockopt+0x189/0x360 [ 47.715729] 0*16kB [ 47.717499] ? SyS_recv+0x40/0x40 [ 47.717521] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 47.721466] 1*32kB [ 47.725754] ? do_syscall_64+0xb7/0x940 [ 47.725770] ? SyS_recv+0x40/0x40 [ 47.730249] (U) [ 47.732022] do_syscall_64+0x281/0x940 [ 47.732038] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 47.735994] 2*64kB [ 47.740801] ? syscall_return_slowpath+0x550/0x550 [ 47.740813] ? syscall_return_slowpath+0x2ac/0x550 [ 47.740833] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 47.745042] (U) [ 47.747254] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 47.747278] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 47.751398] 1*128kB [ 47.755417] RIP: 0033:0x453e69 [ 47.755423] RSP: 002b:00007f0b39914c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 47.755432] RAX: ffffffffffffffda RBX: 00007f0b399156d4 RCX: 0000000000453e69 [ 47.755439] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000018 [ 47.757487] (U) [ 47.762460] RBP: 000000000072bf58 R08: 0000000000000004 R09: 0000000000000000 [ 47.762466] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 47.762472] R13: 0000000000000520 R14: 00000000006f7ba0 R15: 0000000000000001 [ 47.910703] 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 47.918270] Node 0 DMA32: 6*4kB (UM) 6*8kB (UM) 4*16kB (UM) 5*32kB (UM) 0*64kB 2*128kB (M) 3*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 2*2048kB (UM) 714*4096kB (M) = 2934568kB [ 47.933813] Node 0 Normal: 156*4kB (UM) 1073*8kB (UME) 2207*16kB (UME) 422*32kB (UME) 114*64kB (UME) 50*128kB (UME) 10*256kB (UME) 4*512kB (ME) 19*1024kB (UME) 1*2048kB (M) 624*4096kB (M) = 2653736kB 2018/03/13 10:23:02 executing program 3: 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) r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fallocate(r0, 0x3, 0x0, 0x100000001) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r1, 0xbd79}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x8000, @empty, 0x100000000}}, 0x6, 0xa0, 0x9, 0x0, 0x1}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x8000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}}, [0x800, 0xa64, 0xfffffffffffffff9, 0x7ff, 0xb3f, 0x7, 0x5, 0xa1ad, 0xe9, 0x9, 0x2, 0xfa0, 0x90, 0x401]}, &(0x7f0000000240)=0x100) 2018/03/13 10:23:02 executing program 0: io_setup(0x6, &(0x7f00000000c0)=0x0) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x7}) socket$inet_smc(0x2b, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000002380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)="03", 0x1}]) 2018/03/13 10:23:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'os2.', '/dev/kvm\x00'}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r0, r2) dup3(r2, r3, 0x7fffe) nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)) 2018/03/13 10:23:02 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0xf, 0x2}, 0x2c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000010c0)={{&(0x7f0000000080)=""/4096, 0x1000}, &(0x7f0000001080), 0x10}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000086cfe0)={r0, &(0x7f0000104f2b), &(0x7f0000fdeffe)}, 0x4) 2018/03/13 10:23:02 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x8, 0x0, 0xede7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x101000) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000140)=0x1, 0x3) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/13 10:23:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x442000000000127d, &(0x7f0000000080)="ebd323e74b7d47678ed94d7d75cf216f3d23958748e7fc08240f00f8fb860d19ae") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20082, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/13 10:23:02 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000002240)="3554a23fdaac9563123e6ca09038a78ac3d0a6cc4d9a7de9e3df69fbff441689cb868bdafa58f305054c2becefb542c3d2be3485139395768666f1700240e490fed4e75a4bf939171a21297ba9c03ab12fff4ee8414b7f51776308cd984ded75", 0xffffffffffffffea}], 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r2, 0x0) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000140)=0x1, 0x4) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000022c0)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) ptrace$peek(0xffffffffffffffff, r5, &(0x7f0000000100)) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0xb2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, 0x1c) sendmsg$inet_sctp(r4, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001240)="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0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x3, &(0x7f0000002500)=[@init={0x18, 0x84, 0x0, {0x2, 0x100000000, 0x1, 0x200}}], 0x30, 0x14}, 0xc045) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001200)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x1}) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x80012}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) getpgid(0x0) tkill(0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/13 10:23:02 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) unshare(0x400) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x400801) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000340)=""/56, &(0x7f00000002c0)=0x4) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r3, 0x10000}, &(0x7f00000001c0)=0x8) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000180)={0xb07, 0x1000, 0x9, 0x7, 0xb, 0x401, 0xfff, 0x401, 0xfffffffffffffffa, 0x2, 0x4, 0x1f}) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') 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) sendfile(r4, r5, &(0x7f0000a12000), 0x1) 2018/03/13 10:23:02 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x40) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000140)={0x57, 0xffffffff, 0x80, {0x8001, 0x8000}, {0x2, 0xffffffff80000001}, @period={0x5a, 0xfff, 0x10000, 0x9, 0x4, {0x20, 0x400, 0x6, 0x700000000000}, 0x4, [0x80000001, 0x2, 0x3e, 0x5]}}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000010000000000030000000000000000002db3357d71b7a5541f79995a18ccdd65e8d2e22c2410874052ea4496c921e4e9bac517030aee1ecaf04b9080b7"], 0x18}}], 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000001c0)={r2, 0x1}) [ 47.951765] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 47.960349] 12148 total pagecache pages [ 47.964333] 0 pages in swap cache [ 47.967789] Swap cache stats: add 0, delete 0, find 0/0 [ 47.973161] Free swap = 0kB [ 47.976184] Total swap = 0kB [ 47.979206] 1965969 pages RAM [ 47.982312] 0 pages HighMem/MovableOnly [ 47.986299] 329727 pages reserved 2018/03/13 10:23:02 executing program 0: r0 = socket$inet(0x2, 0x7, 0x2cc0000) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x2dc, &(0x7f0000002040)=[{0x10, 0xfffffffffffffffe}], 0x10}}], 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xbc, 0x10, 0xba, 0x4000000000000000}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x9, 0x8, 0x4, 0x3, 0x21}, &(0x7f0000000280)=0x98) 2018/03/13 10:23:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x10000, 0xd) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) 2018/03/13 10:23:02 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000002240)="3554a23fdaac9563123e6ca09038a78ac3d0a6cc4d9a7de9e3df69fbff441689cb868bdafa58f305054c2becefb542c3d2be3485139395768666f1700240e490fed4e75a4bf939171a21297ba9c03ab12fff4ee8414b7f51776308cd984ded75", 0xffffffffffffffea}], 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r2, 0x0) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000140)=0x1, 0x4) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000022c0)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) ptrace$peek(0xffffffffffffffff, r5, &(0x7f0000000100)) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0xb2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, 0x1c) sendmsg$inet_sctp(r4, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001240)="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", 0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x3, &(0x7f0000002500)=[@init={0x18, 0x84, 0x0, {0x2, 0x100000000, 0x1, 0x200}}], 0x30, 0x14}, 0xc045) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001200)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x1}) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x80012}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) getpgid(0x0) tkill(0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/13 10:23:02 executing program 3: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000)=0x1, 0x0) r1 = gettid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000080)={0x5, 0x536, 0x8000, {0x0, 0x1c9c380}, 0x2}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) 2018/03/13 10:23:02 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x7, 0x0, 0x8a, 0x0, 0x2}, 0x14) fremovexattr(r1, &(0x7f0000000140)=@random={'system.', 'vboxnet0\x00'}) sendmsg$nl_generic(r2, &(0x7f0000004fc8)={&(0x7f0000a07ff4)={0x10}, 0xc, &(0x7f0000881ff0)={&(0x7f0000714c7c)=ANY=[@ANYBLOB="140000004e000101000000000100000000000000"], 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ip6gretap0\x00', 0x1000}) 2018/03/13 10:23:02 executing program 7: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x2000, 0x0) write$selinux_create(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a00100000636d5f657865635f743a733020756e636f6e663000"], 0x3c) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)="7072026300", 0xfe, &(0x7f0000cde000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x1029, &(0x7f0000000340)) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x3) 2018/03/13 10:23:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x105000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20000000}) 2018/03/13 10:23:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000012c0)=ANY=[@ANYBLOB="6e617484a136a2241356d480c65200000000000000000000000000000000000000000000000000000000001b0000000500000008050000f803000090020000ffffffff00000000f80300006005000060050000ffffffff60", @ANYPTR=&(0x7f0000001840)=ANY=[@ANYBLOB="00000000000000000700000000000d80000000000000000000002bb2033c1100003d8da049adc5448ecad0d132d19c5adb0077f0c69cf92f90dd0000000000050000efff00000000d11838080bd9964e583df10bedf64dca148049b842f706d00fe814b006b02cc28317640895dbf26889d7dfa8ddabbfdd24ea6331e5aef57d2c4a0074fd4527ab8ade2e737668847ada1248c55bb876358c9e50916dc7ca0f82d322c56eb2c931d746eea308b2b959d879f2a843c49fab5b0ae726e41034d47107d2b70ec1952b1b88f446646feaf0bf38c5e3a813104497af62ded3050330d40f5701e12b885ace52"], @ANYBLOB="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"], 0x568) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x6f, @dev={0xfe, 0x80, [], 0xd}, 0x4}}, 0x1, 0x200000000000001, 0x66b8, 0x3, 0x200}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x8, 0x2, [0x7, 0x7ff]}, 0xc) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001c80)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x84) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x5, 0x6}) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) [ 48.169550] ================================================================== [ 48.177070] BUG: KASAN: use-after-free in ip6_xmit+0x1f76/0x2260 [ 48.183203] Read of size 8 at addr ffff8801b3435f18 by task syz-executor5/6434 [ 48.190543] [ 48.192157] CPU: 1 PID: 6434 Comm: syz-executor5 Not tainted 4.16.0-rc5+ #352 [ 48.199497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.209013] Call Trace: [ 48.211599] dump_stack+0x194/0x24d [ 48.215221] ? arch_local_irq_restore+0x53/0x53 [ 48.219874] ? show_regs_print_info+0x18/0x18 [ 48.224370] ? ip6_xmit+0x1f76/0x2260 [ 48.228160] print_address_description+0x73/0x250 [ 48.232989] ? ip6_xmit+0x1f76/0x2260 [ 48.236778] kasan_report+0x23c/0x360 [ 48.240576] __asan_report_load8_noabort+0x14/0x20 [ 48.245490] ip6_xmit+0x1f76/0x2260 [ 48.249138] ? ip6_finish_output2+0x23a0/0x23a0 [ 48.253799] ? fl6_update_dst+0x127/0x2b0 [ 48.257940] ? inet6_csk_route_socket+0x691/0xe80 [ 48.262774] ? trace_hardirqs_off+0x10/0x10 [ 48.267081] ? lock_acquire+0x1d5/0x580 [ 48.271038] ? lock_acquire+0x1d5/0x580 [ 48.274995] ? inet6_csk_xmit+0x114/0x580 [ 48.279150] ? lock_release+0xa40/0xa40 [ 48.283159] inet6_csk_xmit+0x2fc/0x580 [ 48.287124] ? inet6_csk_update_pmtu+0x160/0x160 [ 48.291863] ? __sk_dst_check+0x1a5/0x380 [ 48.296002] ? sock_kfree_s+0x60/0x60 [ 48.299842] l2tp_xmit_skb+0x105f/0x1410 [ 48.303919] ? l2tp_session_create+0xb80/0xb80 [ 48.308501] ? iov_iter_advance+0x13f0/0x13f0 [ 48.312977] ? lock_release+0xa40/0xa40 [ 48.316944] ? pppol2tp_sendmsg+0x41b/0x670 [ 48.321263] pppol2tp_sendmsg+0x470/0x670 [ 48.325401] ? selinux_socket_sendmsg+0x36/0x40 [ 48.330058] ? pppol2tp_getsockopt+0x900/0x900 [ 48.334631] sock_sendmsg+0xca/0x110 [ 48.338336] ___sys_sendmsg+0x767/0x8b0 [ 48.342308] ? copy_msghdr_from_user+0x590/0x590 [ 48.347068] ? __ip4_datagram_connect+0xa3a/0x1240 [ 48.352007] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 48.357030] ? __fget_light+0x2b2/0x3c0 [ 48.360994] ? fget_raw+0x20/0x20 [ 48.364429] ? release_sock+0x1d4/0x2a0 [ 48.368394] ? __release_sock+0x360/0x360 [ 48.372557] ? ip6_datagram_connect+0x3a/0x50 [ 48.377072] __sys_sendmsg+0xe5/0x210 [ 48.380854] ? __sys_sendmsg+0xe5/0x210 [ 48.384817] ? SyS_shutdown+0x290/0x290 [ 48.388781] ? lock_downgrade+0x980/0x980 [ 48.392934] ? SyS_futex+0x269/0x390 [ 48.396706] SyS_sendmsg+0x2d/0x50 [ 48.400242] ? __sys_sendmsg+0x210/0x210 [ 48.404292] do_syscall_64+0x281/0x940 [ 48.408168] ? __do_page_fault+0xc90/0xc90 [ 48.412386] ? _raw_spin_unlock_irq+0x27/0x70 [ 48.416865] ? finish_task_switch+0x1c1/0x7e0 [ 48.421347] ? syscall_return_slowpath+0x550/0x550 [ 48.426265] ? syscall_return_slowpath+0x2ac/0x550 [ 48.431185] ? prepare_exit_to_usermode+0x350/0x350 [ 48.436191] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 48.441553] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 48.446399] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 48.451570] RIP: 0033:0x453e69 [ 48.454741] RSP: 002b:00007f1ec5e19c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 48.462435] RAX: ffffffffffffffda RBX: 00007f1ec5e1a6d4 RCX: 0000000000453e69 [ 48.469685] RDX: 000000000000c045 RSI: 0000000020002540 RDI: 0000000000000017 [ 48.477214] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 48.484466] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 48.491890] R13: 00000000000004bd R14: 00000000006f7258 R15: 0000000000000000 [ 48.499198] [ 48.500808] Allocated by task 6434: [ 48.504418] save_stack+0x43/0xd0 [ 48.507854] kasan_kmalloc+0xad/0xe0 [ 48.511547] kasan_slab_alloc+0x12/0x20 [ 48.515505] kmem_cache_alloc+0x12e/0x760 [ 48.519635] dst_alloc+0x11f/0x1a0 [ 48.523170] rt_dst_alloc+0xe9/0x520 [ 48.526865] ip_route_output_key_hash_rcu+0xa59/0x2f00 [ 48.532122] ip_route_output_key_hash+0x20b/0x370 [ 48.536948] __ip4_datagram_connect+0xa67/0x1240 [ 48.541686] __ip6_datagram_connect+0xbce/0x12d0 [ 48.546422] ip6_datagram_connect+0x2f/0x50 [ 48.550725] inet_dgram_connect+0x16b/0x1f0 [ 48.555027] SYSC_connect+0x213/0x4a0 [ 48.558818] SyS_connect+0x24/0x30 [ 48.562349] do_syscall_64+0x281/0x940 [ 48.566235] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 48.571401] [ 48.573019] Freed by task 6434: [ 48.576291] save_stack+0x43/0xd0 [ 48.579725] __kasan_slab_free+0x11a/0x170 [ 48.583943] kasan_slab_free+0xe/0x10 [ 48.587726] kmem_cache_free+0x83/0x2a0 [ 48.591681] dst_destroy+0x257/0x370 [ 48.595376] dst_destroy_rcu+0x16/0x20 [ 48.599249] rcu_process_callbacks+0xd6c/0x17f0 [ 48.603909] __do_softirq+0x2d7/0xb85 [ 48.607792] [ 48.609402] The buggy address belongs to the object at ffff8801b3435f00 [ 48.609402] which belongs to the cache ip_dst_cache of size 168 [ 48.622129] The buggy address is located 24 bytes inside of [ 48.622129] 168-byte region [ffff8801b3435f00, ffff8801b3435fa8) [ 48.633895] The buggy address belongs to the page: [ 48.638803] page:ffffea0006cd0d40 count:1 mapcount:0 mapping:ffff8801b3435000 index:0x0 [ 48.646930] flags: 0x2fffc0000000100(slab) [ 48.651153] raw: 02fffc0000000100 ffff8801b3435000 0000000000000000 0000000100000010 [ 48.659023] raw: ffffea0006babd20 ffff8801d6bd7348 ffff8801d5bab980 0000000000000000 [ 48.666882] page dumped because: kasan: bad access detected [ 48.672572] [ 48.674197] Memory state around the buggy address: [ 48.679117] ffff8801b3435e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.686458] ffff8801b3435e80: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 48.693799] >ffff8801b3435f00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 48.701139] ^ [ 48.705269] ffff8801b3435f80: fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc [ 48.712607] ffff8801b3436000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 48.719944] ================================================================== [ 48.727282] Disabling lock debugging due to kernel taint [ 48.732812] Kernel panic - not syncing: panic_on_warn set ... [ 48.732812] [ 48.740179] CPU: 1 PID: 6434 Comm: syz-executor5 Tainted: G B 4.16.0-rc5+ #352 [ 48.748748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.758081] Call Trace: [ 48.760655] dump_stack+0x194/0x24d [ 48.764272] ? arch_local_irq_restore+0x53/0x53 [ 48.768920] ? kasan_end_report+0x32/0x50 [ 48.773052] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 48.777789] ? vsnprintf+0x1ed/0x1900 [ 48.781583] ? ip6_xmit+0x1f30/0x2260 [ 48.785367] panic+0x1e4/0x41c [ 48.788542] ? refcount_error_report+0x214/0x214 [ 48.793319] ? ip6_xmit+0x1f76/0x2260 [ 48.797103] kasan_end_report+0x50/0x50 [ 48.801067] kasan_report+0x149/0x360 [ 48.804861] __asan_report_load8_noabort+0x14/0x20 [ 48.809769] ip6_xmit+0x1f76/0x2260 [ 48.813413] ? ip6_finish_output2+0x23a0/0x23a0 [ 48.818082] ? fl6_update_dst+0x127/0x2b0 [ 48.822238] ? inet6_csk_route_socket+0x691/0xe80 [ 48.827068] ? trace_hardirqs_off+0x10/0x10 [ 48.831370] ? lock_acquire+0x1d5/0x580 [ 48.835323] ? lock_acquire+0x1d5/0x580 [ 48.839276] ? inet6_csk_xmit+0x114/0x580 [ 48.843419] ? lock_release+0xa40/0xa40 [ 48.847415] inet6_csk_xmit+0x2fc/0x580 [ 48.851386] ? inet6_csk_update_pmtu+0x160/0x160 [ 48.856126] ? __sk_dst_check+0x1a5/0x380 [ 48.860261] ? sock_kfree_s+0x60/0x60 [ 48.864085] l2tp_xmit_skb+0x105f/0x1410 [ 48.868154] ? l2tp_session_create+0xb80/0xb80 [ 48.872730] ? iov_iter_advance+0x13f0/0x13f0 [ 48.877205] ? lock_release+0xa40/0xa40 [ 48.881169] ? pppol2tp_sendmsg+0x41b/0x670 [ 48.885481] pppol2tp_sendmsg+0x470/0x670 [ 48.889614] ? selinux_socket_sendmsg+0x36/0x40 [ 48.894272] ? pppol2tp_getsockopt+0x900/0x900 [ 48.898838] sock_sendmsg+0xca/0x110 [ 48.902538] ___sys_sendmsg+0x767/0x8b0 [ 48.906504] ? copy_msghdr_from_user+0x590/0x590 [ 48.911252] ? __ip4_datagram_connect+0xa3a/0x1240 [ 48.916192] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 48.921208] ? __fget_light+0x2b2/0x3c0 [ 48.925169] ? fget_raw+0x20/0x20 [ 48.928598] ? release_sock+0x1d4/0x2a0 [ 48.932558] ? __release_sock+0x360/0x360 [ 48.936713] ? ip6_datagram_connect+0x3a/0x50 [ 48.941220] __sys_sendmsg+0xe5/0x210 [ 48.944999] ? __sys_sendmsg+0xe5/0x210 [ 48.948962] ? SyS_shutdown+0x290/0x290 [ 48.952913] ? lock_downgrade+0x980/0x980 [ 48.957060] ? SyS_futex+0x269/0x390 [ 48.960800] SyS_sendmsg+0x2d/0x50 [ 48.964329] ? __sys_sendmsg+0x210/0x210 [ 48.968381] do_syscall_64+0x281/0x940 [ 48.972247] ? __do_page_fault+0xc90/0xc90 [ 48.976471] ? _raw_spin_unlock_irq+0x27/0x70 [ 48.980947] ? finish_task_switch+0x1c1/0x7e0 [ 48.985434] ? syscall_return_slowpath+0x550/0x550 [ 48.990346] ? syscall_return_slowpath+0x2ac/0x550 [ 48.995258] ? prepare_exit_to_usermode+0x350/0x350 [ 49.000256] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 49.005613] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 49.010455] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 49.015626] RIP: 0033:0x453e69 [ 49.018793] RSP: 002b:00007f1ec5e19c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 49.026498] RAX: ffffffffffffffda RBX: 00007f1ec5e1a6d4 RCX: 0000000000453e69 [ 49.033745] RDX: 000000000000c045 RSI: 0000000020002540 RDI: 0000000000000017 [ 49.040994] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 49.048244] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 49.055492] R13: 00000000000004bd R14: 00000000006f7258 R15: 0000000000000000 [ 49.063216] Dumping ftrace buffer: [ 49.066744] (ftrace buffer empty) [ 49.070428] Kernel Offset: disabled [ 49.074037] Rebooting in 86400 seconds..