x32, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x2, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000015000-0x4)=0x0) 2018/01/17 09:04:42 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00004bd000)=[], 0x0) [ 91.884256] audit: type=1326 audit(1516179882.686:1103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14482 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f21c79 code=0x7ffc0000 [ 91.921826] audit: type=1326 audit(1516179882.686:1104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14482 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f21c79 code=0x7ffc0000 [ 91.926954] tc_dump_action: action bad kind [ 91.930729] tc_dump_action: action bad kind [ 91.962091] audit: type=1326 audit(1516179882.717:1105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14482 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=367 compat=1 ip=0xf7f21c79 code=0x7ffc0000 [ 91.986848] audit: type=1326 audit(1516179882.718:1106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14482 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f21c79 code=0x7ffc0000 [ 92.011600] audit: type=1326 audit(1516179882.718:1107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14482 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f21c79 code=0x7ffc0000 [ 92.036361] audit: type=1326 audit(1516179882.721:1108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14482 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=354 compat=1 ip=0xf7f21c79 code=0x7ffc0000 [ 92.061616] audit: type=1326 audit(1516179882.721:1109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14482 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f21c79 code=0x0 [ 92.085897] audit: type=1326 audit(1516179882.742:1110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14482 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f21c79 code=0x0 2018/01/17 09:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00006c1000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b00000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000804000)=0x0) 2018/01/17 09:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000661000)='/proc/self/net/pfkey\x00', 0x2c0, 0x0) connect$nfc_llcp(r1, &(0x7f000054f000-0x58)={0x27, 0x9, 0x0, 0x4, 0x0, 0x5, "00ac730e8e1a4eac4d022109d87608a0efb63922511590044b26e9cad600baa8deaa9442541a91c6476c22124a189c399f110a4ed0f632477533a736559e1a", 0x7}, 0x58) r2 = open(&(0x7f000049f000-0xe)='./file0/file0\x00', 0x0, 0x2000000) dup3(r2, r0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000038f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000752000)=0xc) ioprio_set$pid(0x2, r3, 0x6) 2018/01/17 09:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c46000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$random(&(0x7f0000d1b000-0xc)='/dev/random\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000094d000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e7000-0x4)=0xe8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c88000-0x11)='/dev/vga_arbiter\x00', 0x60002, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000fb7000-0x64)=""/100) connect(r2, &(0x7f0000d03000)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="0946c7d8ff218b76d8c8a787d4c6d899"}}, 0x1e) close(r1) sendmsg$unix(r0, &(0x7f0000a08000-0x1c)={&(0x7f0000dd8000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00001aa000-0x20)=[{&(0x7f0000e08000)="d1c968c54a5cf123991ef0", 0xb}, {&(0x7f0000e39000-0x8d)="6102eee1f7ad6fe52715859bbaa47a33301b98087ee44d4438a5e6223edead8cd60f275a36e378bb4c40b5cac08d03ff98f0d8d01885e40127d9c30377a22f25ba2d91f367977ba364c0d0e5f89898aed387d96258232c931395f62dbf3426837a7e0be966098a37abd0322b0a4d38d7169f1ddf6c7234bbf8ad0055df4785581b48a3a56a58594e88f6e6d912", 0x8d}, {&(0x7f000054b000)="fc3b7270f4511a04d6d8987a3cd84bc452607196707abb11e6fb520de22209bfaa5b46d7c0f1d2e53348", 0x2a}, {&(0x7f00002c5000)="c8d322d4d96d939e5c9989cefc76823416f04bcddb864c7f552c3f442ec295dfaaeffed7249950b9f4609ce341edebcbfdf19cf9849d3f8cf4bdab515d7cb773a6ea5cf2cdd6d3322befaa7b3a31329b", 0x50}], 0x4, 0x0, 0x0, 0x8000}, 0x8000) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x20000, 0x0) mknod(&(0x7f0000239000)='./file0\x00', 0x8180, 0x2) creat(&(0x7f0000418000-0x6)='./bus\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000dae000)=0x2) dup2(r0, r1) 2018/01/17 09:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006c7000)='/dev/kvm\x00', 0x203fc, 0x0) pipe2(&(0x7f0000835000-0x8)={0x0, 0x0}, 0x80000) setsockopt$packet_int(r1, 0x107, 0x1d, &(0x7f000061b000)=0x10001, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000af6000)={0x4, 0xffffffffffffffff, 0x0}) close(r3) close(r2) 2018/01/17 09:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000036e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00004f8000-0x68)={0x81, 0x0, [0x2, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cca000)=0x0) fcntl$setown(r1, 0x8, r2) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001e0000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000177000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00007f8000)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a69000-0x4)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000a95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e27000-0x4)=0x14) sendmsg$nl_route(r3, &(0x7f0000f67000-0x1c)={&(0x7f000090d000)={0x10, 0x0, 0x0, 0x10420000}, 0xc, &(0x7f0000728000-0x8)={&(0x7f0000c19000)=@newneigh={0x68, 0x1c, 0x8, 0x0, 0x3, {0x7, 0x0, 0x0, r4, 0x10, 0x94, 0xb}, [@NDA_PROBES={0x8, 0x4, 0x9c}, @NDA_IFINDEX={0x8, 0x8, r5}, @NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}}, @NDA_IFINDEX={0x8, 0x8, r6}, @NDA_CACHEINFO={0x14, 0x3, {0x80000000, 0x5, 0x3, 0x20}}, @NDA_CACHEINFO={0x14, 0x3, {0x1, 0x8, 0x2, 0x3}}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x4010) 2018/01/17 09:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f0000084000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00009dc000)="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") setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000005000)="", 0x226) socket$unix(0x1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000c0c000-0x20)=[{0x2, 0xfff}, {0xc, 0x6}, {0xf, 0x6}, {0x0, 0x3}], 0x4) 2018/01/17 09:04:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000adc000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4", 0x10) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b49000)={0x0, 0x1c9c380}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001ed000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r5, 0x40047703, 0x8) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00006eb000)=0x0) fstat(r5, &(0x7f0000eac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000086f000)=0x0, &(0x7f0000fc1000)=0x0, &(0x7f0000c8e000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008f1000)={0x0, 0x0, 0x0}, &(0x7f0000abe000)=0xc) getuid() getgid() fcntl$getownex(r1, 0x10, &(0x7f00002b9000-0x8)={0x0, 0x0}) fstat(r5, &(0x7f0000d75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r6, &(0x7f0000cf1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r2, 0x9) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00005dc000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002af000-0x4)=0xe8) getgid() ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000c79000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ee3000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000984000)=0xe8) 2018/01/17 09:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000254000-0x4a)="079a0fbfef1ef2961dca4c238f66eda32799060b1e24a3a804897880a6420e7c36ec7f30072cf8f0fbf5e90c62add3d82f1bbb3dbbe574a957330419bb8633845ba84ebfd776c4a0bb02", 0x4a, 0x810, &(0x7f000003a000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x2, 0x4, {0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3d0}}}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ef0000-0x4)=0x8, 0x4) 2018/01/17 09:04:43 executing program 5: mmap(&(0x7f0000000000/0x23d000)=nil, 0x23d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000228000)='/dev/input/mice\x00', 0x0, 0x101400) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000023d000)='tls\x00', 0x4) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f000023e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00001c5000)={0x2, &(0x7f000016a000-0x10)=[{0x1, 0x1a, 0xfffffffffffffffd, 0x7a4}, {0x6, 0x4, 0x100000001, 0x54}]}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000023e000)={&(0x7f0000059000)='./file0\x00', r0}, 0xc) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000071000)=""/9) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f000014d000-0x4)=0x0, 0x800) setsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f000012d000-0xd4)="73b86b0f8e285b9693bc02e88103b6d7460b4adfd27eea9a7f4adfa82c5a8d71c44c3a9cd89ccd34d4a7662c41ef52b1ff000f7b0f219e0bfeb52116e54e862b8e454107ba8b990326822f456fa2c2516fdfbd9a1752fe44fa35adc668b8873d71e0962c0f65b0d205972d374d22a27058838b26b4833026d9e1f27dc9fce08826996f955b98803a821da9d4cac8311ae68fcb96f5b670d42fffcb37cbfdcf8467eba3ee8d701cdf4e9a6b5f47158dc98f0facc26dc283188798542acd200db9847a210c39cdd82f7a51e4e78ab61b29681dd13b", 0xd4) 2018/01/17 09:04:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000c2c000-0x90)={0x0, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/17 09:04:43 executing program 7: r0 = add_key(&(0x7f0000433000)='keyring\x00', &(0x7f0000912000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000deb000)="", 0x0, 0x0) keyctl$clear(0x7, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000001000-0x7)='blacklist\x00', &(0x7f0000ab5000)='keyring\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x50000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000+0x1d0)={0x0, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xa868, 0x1, 0x1, 0x12}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000002000)={0x53, 0xfff}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000001000-0x38)={0x1, 0x0, [{0x3, 0x3, 0x0, 0x0, @adapter={0x120000000000, 0x81, 0x99, 0x1f, 0xfff}}]}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000003000-0xd9)="0468487b660e29684fc4753c5b1eee67d2ca7256d05ff566e983031f8f4c567f95e1db8dcd38b92b85b6727bc5c5c7c3fc250e61761ae056258ea7ac7b49f322cf6ad7c769f6eb3299c5d1ec40eacbb9337afcb0968d3477f5566e672d6474ea3b4c598f96a1639da2151e3492b4a0afb5b40d316762ec743617a115222aee75bc7017357ff817647b417e948b1488dfbbe2d78d2e41f9b5689286c2a6623659ac7463c9398ac62d5d9ce25d81080920cfaa995b5400420acab41cb99b719a3e64bb831604bcfa86516ba200c2763c39def3d3f173091e5569") 2018/01/17 09:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8ff0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x3, 0x9c, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000d1f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007d3000)="2b766d6e6574302f287d5e6d643573756d6c6fe600", 0xffffffffffffffff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000035c000-0xb)='/dev/audio\x00', 0x202000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ddd000)={0x0, 0x0, 0x0}, &(0x7f00008bc000-0x4)=0xc) ptrace$getenv(0x4201, r2, 0x10000, &(0x7f000024a000-0x4)=0x0) add_key(&(0x7f0000669000)='encrypted\x00', &(0x7f00000cb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) 2018/01/17 09:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000004a000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000019000)={0x14, 0x1b, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000011f000)='/proc/self/net/pfkey\x00', 0x2040, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x6) symlinkat(&(0x7f000029e000)='./file0\x00', r0, &(0x7f0000a8a000)='./file0\x00') 2018/01/17 09:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$bt_rfcomm(0x1f, 0x1, 0x3) timerfd_settime(r0, 0x0, &(0x7f0000449000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000822000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000385000-0xa)='/dev/cuse\x00', 0x400000, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00007bf000)={0x0, 0x0, 0x0, 0x0}) 2018/01/17 09:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f9c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$inet6(r2, &(0x7f0000c7d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000058a000)=0x1c) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x1, 0x100000000000, 0x1000, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000fa1000-0x20)={0x0, 0x0, 0x0, 0x1fc, 0x0}) unshare(0x8000400) poll(&(0x7f0000430000-0x40)=[{r0, 0x220, 0x0}, {r1, 0x4601, 0x0}, {r1, 0x1100, 0x0}, {r0, 0x400, 0x0}, {r0, 0x2, 0x0}, {r0, 0x100, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x0, 0x0}], 0x8, 0x9) syz_open_dev$mouse(&(0x7f0000ebe000-0x12)='/dev/input/mouse#\x00', 0x7f, 0x200) fcntl$lock(r1, 0x6, &(0x7f0000997000-0x10)={0x0, 0x0, 0x4000000, 0x0, 0x0}) 2018/01/17 09:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005cf000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f45000-0x4)=0x0) connect$inet(r0, &(0x7f0000b91000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000ad3000-0x8c)=""/140, 0x8c, 0x2, &(0x7f0000c85000-0x10)=@ax25={0x3, {"8de46e97064376"}, 0x0}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000090c000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000bfb000-0x8)={0x7, 0x5}) shutdown(r0, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000856000+0x6a0)='/dev/ppp\x00', 0x20000, 0x0) 2018/01/17 09:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000340000-0x11f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f000099c000)={0x0, 0x1, [0xc5f]}) getrandom(&(0x7f0000a95000)=""/135, 0x87, 0x1) 2018/01/17 09:04:43 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb, &(0x7f0000006000-0x124)={@random="ed29323ec5bc", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)=0x0) 2018/01/17 09:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000b7f000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00003ab000-0xc)={0x0, @rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000026f000)=0xc) connect$packet(r0, &(0x7f0000369000)={0x11, 0x1f, r1, 0x1, 0x80000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) syz_emit_ethernet(0x7b, &(0x7f0000cb5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x6d, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0xc, 0x400000008, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"b31a6041a91f6156d54cbc00e0cfb44a67fefb166afebb15d67d179b9fea7f5cc0a196c8e8d704d1599fc05d711f0c8bf6d44f38771a03f8a4"}}}}}}, &(0x7f0000754000)={0xffffffffffffffff, 0x1, [0x0]}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000a54000-0xa8)={{0x3, 0x3800000000}, 'port1\x00', 0x80, 0x8, 0x80000000, 0xffffffffffff0a70, 0x3ff, 0x401, 0x80000000, 0x0, 0x1, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000094c000)={0x20000000, 0x0}) syz_open_dev$sndpcmc(&(0x7f0000f7b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x200, 0x2a000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000032d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000694000)=0xc) preadv(r2, &(0x7f00003db000)=[{&(0x7f0000f98000-0xa5)=""/165, 0xa5}, {&(0x7f0000766000-0x1000)=""/4096, 0x1000}, {&(0x7f00001b3000)=""/151, 0x97}, {&(0x7f0000826000-0x1000)=""/4096, 0x1000}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00004e9000-0x8)={0x0, 0x100000000}, &(0x7f0000cbe000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000560000-0xc)={r3, 0x2, 0x2000000021}, &(0x7f000090f000-0x4)=0xfffffffffffffdf1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000b3a000-0xc)={r4, 0x7fff, 0x2, [0x1, 0x0]}, 0xc) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f000096d000-0x28)={0x4, [0x7, 0x1f, 0x5, 0x9]}) connect$bt_l2cap(r0, &(0x7f00003f6000-0xe)={0x1f, 0x5fc38801, {0xffff, 0x7, 0x1, 0xfff, 0x2, 0x8}, 0xffffffffffffffff, 0xffffffff}, 0xe) 2018/01/17 09:04:43 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000e7e000-0x38)={&(0x7f0000f67000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f6a000-0x4f)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8080, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) sendto$inet(r0, &(0x7f000035f000)="", 0x0, 0x0, &(0x7f0000a6d000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet(r0, &(0x7f00009af000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000017f000)=0x10, 0x800) 2018/01/17 09:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000005, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) r2 = dup2(r1, r1) sendmsg(r2, &(0x7f00002e7000)={&(0x7f0000a56000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c5e000)=[], 0x0, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x20000980) listen(r0, 0x68400000009) r3 = accept4(r0, 0x0, &(0x7f0000b6e000)=0x0, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aec000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f00003e6000)={0x3, 0x1f, "1c8131c26babed7be74a76c621e14ce08d45cbf73db0ee651fc3fa1a7a8c0c"}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000d02000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004dc000-0x4)=0xb8) r5 = dup3(r0, r2, 0x0) syz_open_dev$mice(&(0x7f0000fdd000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$TIOCSCTTY(r5, 0x540e, 0x2) 2018/01/17 09:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000046e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000574000-0xa0)={0x0, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2cd, 0x9, 0xffff, 0x10000}, &(0x7f00004b5000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d91000-0x98)={r1, @in6={{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x90000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4}, 0x98) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x200000000040c, &(0x7f0000491000)={0x0, 0x1, 0x0, 0x0, 0x0}) 2018/01/17 09:04:43 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x400200, 0x0) truncate(&(0x7f0000008000-0x8)='./file0\x00', 0x40) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000007000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/17 09:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) recvmsg(r0, &(0x7f000083d000-0x38)={&(0x7f0000b18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000035c000)=[{&(0x7f000007b000)=""/88, 0x58}], 0x1, &(0x7f0000fe3000)=""/4096, 0x1000, 0x0}, 0x0) close(r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a93000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000ca0000-0x4b)=""/75) 2018/01/17 09:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f000042d000)=0x9201) read(r0, &(0x7f0000f59000-0x31)=""/97, 0x61) readv(r0, &(0x7f0000d33000-0x40)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004cb000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000877000)=0x0, &(0x7f000067f000-0x4)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/01/17 09:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x2403, &(0x7f000070a000-0x8)=0x0) r1 = syz_open_dev$amidi(&(0x7f000083f000-0xc)='/dev/amidi#\x00', 0xffffffffffffffff, 0x800) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000934000)={0x10001, 0x10000, 0x7, 0x8, 0xc6, 0x3f}) 2018/01/17 09:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af1000)='./file0\x00', 0x0) mount(&(0x7f00002e2000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x4, &(0x7f000000a000)="") mount(&(0x7f0000535000)='./file0\x00', &(0x7f00006c2000-0x8)='./file0\x00', &(0x7f00000ae000)='jffs2\x00', 0x30, 0x0) 2018/01/17 09:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f00008cb000-0x10)=[{&(0x7f0000b8d000-0x49)="480000001400190d09004beafd0d8c560a847f0080ffe00600000000000f00a2bc5603ca00000fff89000000200000000100000000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/01/17 09:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x9, 0x0, [@typed={0x8, 0x9, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) seccomp(0x1, 0x0, &(0x7f000044f000)={0x8, &(0x7f0000615000-0x40)=[{0x93, 0x7ff, 0x7fffffff, 0x8}, {0x2ff0, 0x6, 0xcdd, 0x800}, {0x2, 0x80000001, 0x530e, 0x1}, {0x1000000000000, 0x3, 0x97, 0x9}, {0x1f, 0x2, 0x951a, 0x1f}, {0x2000000000000, 0x40, 0x80, 0x2}, {0x9, 0x5, 0x10001, 0x80}, {0x3, 0x1000, 0x7, 0xff}]}) 2018/01/17 09:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000017c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000235000-0x50)={{0x0, 0x3a}, {0x0, 0x9}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 09:04:43 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000b000-0x18)={0x0, 0x0, 0x0, 0x0}) r2 = mmap$binder(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2000000, 0x30, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x58, 0x0, &(0x7f000000d000-0x58)=[@enter_looper={0x630c}, @decrefs={0x40046307, 0x4}, @reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x48, 0x38, &(0x7f0000001000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @flat={0x776a2a85, 0x100, r1, 0x2}, @flat={0x77682a85, 0x101, r2, 0x4}], &(0x7f000000c000-0x38)=[0x18, 0x0, 0x38, 0x58, 0x40, 0x30, 0x40]}, 0x0}}], 0xf, 0x0, &(0x7f0000008000)="689a7f507fa486d18d6f9e17c82394"}) 2018/01/17 09:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000135000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f000056f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000e9000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000bb6000)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0xff, 0xde8, 0x500, 0x7b, 0x68, r1}) 2018/01/17 09:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00008a9000)='/dev/rfkill\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009b5000-0x5)='/dev/snd/midiC#D#\x00', 0x2, 0x0) unshare(0x40600) socket$inet_dccp(0x2, 0x6, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000180000-0x52)=""/126, &(0x7f00009ff000-0x4)=0x7e) 2018/01/17 09:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000293000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0xa0002) accept4$packet(0xffffffffffffffff, &(0x7f0000484000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000060f000-0x4)=0x14, 0x80800) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00006d6000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000868000-0x14)={0x0, 0xfffffffffffffffc, 0x100000000, 0x4, 0x473, 0xfffffffffffffffa}, &(0x7f0000a80000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000735000-0x8)={r3, 0x80000000}, 0x8) sendto$inet6(r0, &(0x7f00008bb000)='6', 0x1, 0x0, &(0x7f00004f5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000e3d000-0x64)="1d", 0x1, 0x0, &(0x7f000059f000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e65000-0x4)=0x0, &(0x7f0000175000)=0x4) 2018/01/17 09:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_alloc(0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000da2000)={0x1, 0x0, [{0x2ff, 0x0, 0x33a5}]}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00001f0000-0x9)='/dev/vcs\x00', 0x800, 0x0) sendmsg$nl_crypto(r3, &(0x7f0000111000-0x1c)={&(0x7f0000857000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000645000)={&(0x7f00000e3000-0xe8)=@upd={0xe8, 0x12, 0x117344e2c8b81049, 0x4, 0x2, {{'drbg_nopr_ctr_aes192\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x80000001}]}, 0xe8}, 0x1, 0x0, 0x0, 0x10}, 0x8000) 2018/01/17 09:04:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000136000)={@multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x200000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000000)=""/41) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x1)={0x0, 0x62d}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000)={0x1, 0x0, 0x8006, 0xc62, 0x0, 0xda4, 0x6, 0x3, r3}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000003000-0xb2)="60de0afdbe3e0ab272ebc8bbc8418280a9d71fd3780ce52219fcbf646b9918a253e706f8b9dbbfde8c151abeb01a7fc7f54b366999ff838f063f14688ccbbb18002fcf29c4b5dcd0663f889cf5a4e893f85103748b2a49ebb31d1963be928468c28941724913499550505389316f2164473bd0abfa669af6ca2370750e64ff00f7ff3dba5fcab903c7bcd72deaf77323d14c3619a4eb746443868fc57a07092e8a41c95581927cb18c0cf8cbb83d804c6cba", 0xb2) fchownat(r1, &(0x7f00003fd000-0x8)='./file0\x00', 0x0, r2, 0x100) 2018/01/17 09:04:43 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x22000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000001000-0x2)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000014000-0x4)=0x0) 2018/01/17 09:04:43 executing program 5: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005c8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00002a6000)=@assoc_value={0x0, 0x2}, &(0x7f0000784000-0x4)=0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000194000)=""/19) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002a0000-0x8)={r1, 0x4}, &(0x7f00002fc000-0x4)=0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000183000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x8}], 0x2c) r2 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00005a7000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000099d000-0xc)={r3, 0x80000, r2}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000f9c000)={0x5, &(0x7f00002cc000-0x96)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) write(r2, &(0x7f000000c000)="", 0xfe51) ioctl$int_in(r2, 0x800000c0045006, &(0x7f0000004000-0x8)=0x7f) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00006a0000-0x4)=0x2, 0x4) ioctl$sock_bt_hci(r2, 0xc00448de, &(0x7f0000d7f000)="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") 2018/01/17 09:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c7b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x1f, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/17 09:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00009af000)='./file0\x00', &(0x7f0000a98000)={0xe806, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000baa000)={0x10001, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) preadv(r1, &(0x7f00009e0000-0x11)=[{&(0x7f0000a53000-0xb6)=""/182, 0xb6}, {&(0x7f000022d000-0xc8)=""/200, 0xc8}, {&(0x7f0000594000-0x59)=""/89, 0x59}, {&(0x7f0000ac3000)=""/87, 0x57}], 0x4, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) close(r1) 2018/01/17 09:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f0000443000-0x18)=[{0x10006c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f000010e000)='/dev/admmidi#\x00', 0x101, 0x200040) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000251000-0x4)=0x3, 0x4) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) [ 92.702890] binder: 14616:14619 ioctl c0306201 20008000 returned -14 [ 92.735204] binder: 14616:14626 ioctl c0306201 20008000 returned -14 2018/01/17 09:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000e0a000)='/\x00', 0x2, &(0x7f00009e9000)='.\x00') mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f00000c7000-0x8)=0x26e, 0x70, 0x1) 2018/01/17 09:04:43 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000)='id_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x75)="ecfce3c3ad25fa6230a64fccfca96cbaa864d717f3806f1a2edfd84e4aa5fcc24753892a10f95a7e5767e0060a90b5e23a3457fb4d899cb6903b7e699bf295804a20d2923d1724a32a7874849e76ca33a5c77ab91714149c047adac54fd7c01c75da33ee46f4229316c40f3f6b7a43ed676418a1c0", 0x75, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r1, &(0x7f0000003000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r3 = getgid() fchown(r0, r2, r3) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00001b3000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a1727aa66f6cb3dab7036ff5f99b308754e86b1d59be5ea3c1134594165cb44c67b39efdb1e00aacea525aff191408bcefce387d255f254e71809e52574d63e2", "87ddbadb311099873edb7499b5bf71c083fd2a8721265feabdd184520de4778b", [0x0, 0x0], 0x0}) 2018/01/17 09:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f91000)='/proc/self/net/pfkey\x00', 0x4800, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000096000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x2, 0x63beee00, 0x0, 0x9, 0xf000, 0x13000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa22, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d07000)='/dev/qat_adf_ctl\x00', 0x2480, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a42000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c8e000)=@ethtool_gfeatures={0x3a, 0x10000000000002b8, [{0x4, 0x0, 0xa680, 0x8000}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00007ec000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x40, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x24}], 0x2c) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/01/17 09:04:43 executing program 7: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f0000010000-0x20)=[{&(0x7f0000037000-0x16)=""/8, 0x8}], 0x1) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000003c000-0x8)='./file0\x00', 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000011000)='./file0\x00', &(0x7f0000026000)=[&(0x7f000000d000)='(\x00'], &(0x7f000001d000)=[&(0x7f000001d000-0x1d)='systemselinuxGPLkeyring{eth1\x00', &(0x7f0000011000)='\x00', &(0x7f000003b000)='wlan0', &(0x7f0000029000)='mime_type$$keyringem1em0\x00', &(0x7f000003b000)='@-#em1\x00', &(0x7f0000039000)='ppp1\x00', &(0x7f0000035000-0x5)='user\x00', &(0x7f000003c000-0x9)='wlan1-\\:\x00', &(0x7f000003c000-0xc)='vboxnet0-}:\x00'], 0x1100) write$eventfd(r0, &(0x7f0000014000-0x8)=0x0, 0x8) writev(r0, &(0x7f000000f000)=[{&(0x7f0000019000-0x39)="1aab151a3d4a32c5", 0x8}], 0x1) 2018/01/17 09:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000f9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) rt_sigpending(&(0x7f0000f63000-0x8)={0x0}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000c43000-0x4)=0x0, 0x4) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 09:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000df000)='net/dev_snmp6\x00') madvise(&(0x7f0000149000/0x4000)=nil, 0x4000, 0x3) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000f38000-0x18)={0x1, 0x8002, [{0x80000000, 0x0, 0x6}]}) 2018/01/17 09:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000c7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c06000)=0x14) sendmmsg(r0, &(0x7f0000396000-0x40)=[{{&(0x7f0000895000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000258000)=[{&(0x7f0000609000)="d119c086b2daf36ef8aee3b07685e43b2541bfda924054b222ab6844590f011937db94406f0728664d", 0x29}, {&(0x7f0000562000-0x65)="76fbc782c878937f7bd6b9d2bc0cab1980068c9953d1ba6d52dfcd480e3d4e26a9121dd907804a93b023ab7e8e071a4775e154764dca4cbbb2a71f8fb43fd8d72b98c495c7ebd87c644355f770d94c3228938cab10b8554a5dfd580c0922de59816cfcaf1d", 0x65}, {&(0x7f0000225000-0x1000)="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", 0x1000}, {&(0x7f0000346000-0xa8)="9970d75788769daa213d8bed3d17ac2f41dc568b7c56a95c71c4d155e37223e7ba67836f5fceb80638849e87495347408bb6f3ca9795c4145f1f6a23385043b23bbed70afeb885c91ca2ee48a9b50153f1693b7005cb409d9e9aa66cbe2ce75663a7c51393207fb6df5dd4cdbfa6bec38a8c8b27b86e3563a6382b08c246428474584bd55fbc8bb50e8220492b7707b1e41164bcc367251352ae6faf744bf67669a79a2695f00077", 0xa8}, {&(0x7f0000eb9000-0x59)="cf9e7cb2a72144e7c59b16f91a18e06ddcaa76f55fd90b55fd54c8ce3c4a0e029856ec7b5c5095fb275d9fa75eca2a48b5c51ba0cc9d18aa53925558422d747b7f61b6f224604801320953439e30215932c10ddbbb6e2fdf7a", 0x59}, {&(0x7f0000e25000)="0a3eb0adb5019e34f4b7546113d7eebca0570c849b1544ca984a94c0942f03510f7c6cd96167723b79c06fd1141c915bbcea699f7a596e2b469d76f28ddf", 0x3e}, {&(0x7f0000ed8000)="78a0075e62332508148a643b4a343299614bf3be33c42dc8e5fedec0c97b5c9d6df5a05280", 0x25}, {&(0x7f0000e02000-0x76)="a25e913b3bd225d1ccd45a6f517316bd83520a41f4ee2cdc9d5ce7e717ca1c5e4b811592d0981019a8425b008bbff56da137cca9cc51992073cae80bfa408d22997da1e83f55a19e507a444948e497e8610650a7218271d95f5d123bc589de888ede56a258ee743a3879fe51ba780339d587d686517d", 0x76}], 0x8, 0x0, 0x0, 0x40}, 0x0}, {{0x0, 0x0, &(0x7f00002da000)=[{&(0x7f00009ae000-0xdf)="9a103b8309b7a04ca1b6e934eda4ce45b425bfa9e18f1cb609aeecbd686577fa065346d16a256f99442dfbde9bd6915ee5e1f0e7236376778784901cc679af986294fa00da85cdb39420003a37199e49457fa946945ebc31c56ef0b6d5954ff890d500dd46469f78a253f7637376b8d76f14dc219f8db653c133ec621705f165ff2138f42005c4fdebb1d87bc788189b646a1e84b09281e1bca34df32fac03e69c146cb1336d0aa7f43717e6c2024b89ad0e9b9e29599cd95f64b4002ff95e3307ea68c2d99e61f058245fabcae22cc509e979adee1dc2f0234c932c95dbbc", 0xdf}, {&(0x7f0000bcb000)="0cfed2b9565d543d00d8f6fbe124640d2772e949d2ccfcbb2597582126aa22b01f8dc37c29556e2294480d2481d6d79a03d1b82d0f9394abe303a7500a231472afcc66c40b4742aae3c2c790017aa371128439c48de3c0fa3ca22e779034823c7ca5a3eb0304f2d2b89d10e063c603531e24fdd4ee53c14812d40d7924fac297870fef70d0ada0638b97ee2d848d543f5a1d8e3443ab03e80f8bfca1085e70e233bcbaa5d0af583b796c63a078e1a7c634215659a79c411b41e286c6aa0795763e71dad8cadf726bd0b46249cf3a75c5bed246f1", 0xd4}, {&(0x7f00002ee000-0xd)="f509bc713c648327375da2dac0", 0xd}, {&(0x7f0000ba9000)="f5d2e9e85040c081945f32d19bae011f783becc4aca115fa6440815872791896a531680c325880e84b27f56456a81b51fc6ce35a7ac9aab6f39e1e96db9861412c21ebafd3b80a646569ab10c0e5c3526dcaba6f8264d709d4301606844260b98bd0adf2fb3dabbc676435b7e41c3cc6e1bcf3a7abe70b0f4adf60bc2cc7d9d9210e01fa21f17529bca9e694bf9838211ce6d0baf46bc5b4be2340651658893339cddb52b43e199d5c8d1506db869d417356f7", 0xb3}], 0x4, &(0x7f000062b000)=[], 0x0, 0x4010}, 0x14a6}], 0x2, 0x4040081) sendmsg$alg(r0, &(0x7f0000961000-0x1c)={0x0, 0x0, &(0x7f00002b1000)=[{&(0x7f0000e80000)="374aad81bb6536749ae98cdd27ffe4651e9993dbf13a7bf8908f3dd8565e8a98d1ebeaf2eead4e2c72590f27bae936136b3efdec7f458d5db84858702d5c58152d025665", 0x44}, {&(0x7f00006c9000)="ff32e9f7b0e05529ed9a953df653280e6af3cd17f40fa04caaeffb8911c3112fc410338d3c85eeadcc1bb8d8327388249c01c6f1c232017a577ca4baf1cdf70119bca2368fdb171dea46c91b1a9531dedc479a855485e8ff8444bf2188e46d9f7f2bcb7bddcdbcb9f7f380d48cad98d44752ce2369bda993574d3f8a1e1a0324e49f38f9c9a3169ebb17c809fee8b7f0a0f01b837ca8e40112142dff79fc96484328c02f70fcf231be9fcdda5191bba4ca1b29e62fc7054c", 0xb8}, {&(0x7f00005dd000)="22e007", 0x3}, {&(0x7f000010b000-0x9f)="a9f6c9c59feddbd9f46bb745ec75ecb3fc866d7d09750faef420c93fe87851c3c22b11b393b0260f03a8d40e9b2a689c70fdbd73d3732af020662798bbc341e2bfa2e567781c23a85ecb7622b079f7edb99dc766511ebd7453f602cfbb61f2b0a5c2951e93d74bcad145a58ef6e2ce3c3ea467e8b8df6579476dec651d5a386bdbc8a6acc089d61272b542290e20f8deaa2c138acea043e4c44b247dfbdd76", 0x9f}], 0x4, &(0x7f0000e89000)=[@iv={0xe4, 0x117, 0x2, 0xd2, "082a3b8b60a0202a83b162033963b66d055e585266c977346304403ac8c9d66b891a561c150569f85aafbe73f10af802cf00ac484b5682060f140e4ef0ef2653f12abd7fc8a81d0e178f5ac246174679c70a81403eb9fb3e1adc843d621cc03c950c70bfc63deb6a1fbc199ccf3bb19bd98cc7ef5a24da185d00dccdbaf23356b7b6ba646391b9c78b6fc0440ec57a02b6e1f6e4f4c4776cae10c8a79a28692fa84dc37f0a26f7ec92e834825a1df8b403ffd779dc52d8365a414258386de4853fa712c07d4977ae7f10818499f6439fb5b6"}], 0xe4, 0x40000}, 0x4000) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c50000)={0x2, &(0x7f000061a000)=[{0x61, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0xfffffffffffffe32) 2018/01/17 09:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000094000)='/dev/loop#\x00', 0x0, 0xc02) r1 = openat(0xffffffffffffff9c, &(0x7f00000ba000)='./file0\x00', 0x0, 0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000682000-0x10)={0x0, 0x0, 0x10000, 0x26c2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000ca0000)={r2, 0x4}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000d61000)=""/247) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a70000)=0x0) 2018/01/17 09:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x2, 0x0) r0 = socket(0x1e, 0x5, 0x0) flistxattr(r0, &(0x7f0000bf6000)=""/155, 0x9b) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000026000)=[], 0x26e, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/17 09:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c6d000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000b64000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000e29000)={0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$mice(&(0x7f0000888000-0x10)='/dev/input/mice\x00', 0x0, 0x400103) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00006d7000-0x30)={0x44, 0x0, &(0x7f0000dae000-0x44)=[@acquire_done={0x40106309, r3, 0x1}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x4, 0x4}, @acquire_done={0x40106309, r4, 0x4}, @release={0x40046306, 0x2}], 0x99, 0x0, &(0x7f0000c62000+0x1cb)="7bf53f946c1b94c082e21a7c47b005c4d79ed704dcab3fb18aff99cc6f17ecfc14490522631b95ba537ecdefb4c2b9708e860599b943e43e20a41cfdbd57dd81235155e12966606b8482ea0258b2aa819a76622c4c039c120e0264a8a011ec301818369ede0c726dd01acb810ed02a6e206caae6d238612ccb576b178c351779f1097e07d7001f13d5e23e091317acc9b8d1cc7237052126b6"}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000dec000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000a1000-0x4)=0x6, 0x4) ioctl$KVM_SET_FPU(r6, 0x41a0ae8d, &(0x7f0000002000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0xd000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r7 = gettid() exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_config_ext={0xfffffffffffffff9, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000-0xdc)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 09:04:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000183000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x6}, 0x8) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ec2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000a8b000-0x8)={0x5, &(0x7f0000afc000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x5, 0x5d, &(0x7f0000001000)="", 0x25c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x2) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000f4b000)=0xd5, &(0x7f0000d83000-0x4)=0x4) fchmod(r0, 0x2) [ 92.956997] TCP: request_sock_TCP: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. 2018/01/17 09:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000add000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000d9d000-0x18)={0x1b7, 0x0, [{0x0, 0x0, 0x0}]}) 2018/01/17 09:04:43 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000098c000)='/selinux/checkreqprot\x00', 0x109001, 0x0) syz_open_dev$vcsa(&(0x7f00006ce000-0xb)='/dev/vcsa#\x00', 0x4e3, 0x240880) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00006f2000-0x10)={0x40, 0x7ff, 0x8}) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8d, 0x1, &(0x7f000008c000-0x8)={0x77359400, 0x0}, &(0x7f0000529000)=0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000031000-0x4)=0x7) iopl(0x101) 2018/01/17 09:04:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004000-0x4)=0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000012000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) quotactl(0xffffffff, &(0x7f0000005000-0x8)='./file0\x00', r2, &(0x7f0000003000)="efe6825e099ec05e332b39cc7c6c2a61e5a1989e93b8596b3bd4f5438b6ad11ca2bfb3baa317f892d38df48a76c7fc5d8805408ddf66cbe7861bd06b8c06fd9b03a74d1f02eec255e3dec33e84c94992bcf3faeeed0081ac919f21b520cc2219cd84c3c17ebe6d08ad2f36fd3632856343a278a35d2d2ad5a58b5fb0ca5e569027ac8c6874fb3214754dfbbc839eb67f589ed29c3b82444790dfbe7d9e5cb49b95065e930de12ca3d2bac5bc5d4756179673619c29bbe08f56a39eb2c56e5200b322554f37bf3a7cece9b6818ec8d0363528b1356802a671d630e5713b88fd4b7084c98d81360b19055d3d295fd253dc87538b84f08fea6fd1ca9ff5") ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) syz_open_dev$amidi(&(0x7f0000004000-0xc)='/dev/amidi#\x00', 0x7, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x400000003, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000a09000)='./file0\x00') creat(&(0x7f00008b3000)='./file1\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f00001f8000)='./file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/17 09:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000c58000-0x51)=""/81) r0 = socket$inet(0x2, 0x6, 0xeec) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getrandom(&(0x7f0000a37000)=""/195, 0xc3, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000494000-0x4)=0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/17 09:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000074c000-0x78)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000066d000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x8901) writev(r0, &(0x7f0000c38000)=[{&(0x7f0000b71000)="1f", 0x1}], 0x1) 2018/01/17 09:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005f2000-0x4)=0x0) syz_open_procfs(r1, &(0x7f000077d000-0x7)='mounts\x00') sendto$inet(r0, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/17 09:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d7000-0xc)={0x0, 0x0}) open(&(0x7f0000481000-0xc)='./bus/file0\x00', 0x200080, 0x0) 2018/01/17 09:04:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xe69, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00003e4000)={0x7, 0x17, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x7, 0xf, 0x0, 0xf, 0xfffffff8, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x13}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x30}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1000, 0x2, &(0x7f0000f0a000-0x2)=""/2, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000025f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r5 = open(&(0x7f0000d71000-0x8)='./file0\x00', 0x24c02, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x111100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) r8 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c5000-0x4)=0x3db) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x4, 0x0) r14 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fd1000-0x12)='/dev/loop-control\x00', 0x2181, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00') r16 = dup3(r5, 0xffffffffffffffff, 0x80000) sendmsg$netlink(r0, &(0x7f0000d29000-0x1c)={&(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0x2, 0x40000000}, 0xc, &(0x7f0000688000)=[{&(0x7f0000e41000)={0x120, 0x2f, 0x4, 0x4, 0x0, "", [@nested={0x54, 0x43, [@generic="5a302e89b1b2dc4b0bc153235181ba0945baccdf30daca0779016418e619af93e9734059", @typed={0x8, 0x8d, @void=""}, @typed={0xc, 0x13, @str='b\x00'}, @typed={0x18, 0x39, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @typed={0xbc, 0x8, @binary="0fb4f2cffcf1cc285121965e8b1148e51cd4b2600cd3f649c893305f394f3934d6fedb68ffa8f0f518ea7d2dd2ffedf52595109b3622b56c4700c019128f1f6993b754cc6316800bce077b65c02dd3db3895c0992dc8941209e2cc2d070c3aba6e2d05975b3caf160272a44db8462176704343a748335f17a9b29c6def8e037883a827f2646fa968777c88432a5246af08cfd8097b27ce4e153e4523f61332ee92f9406fe6137a9f4305854f9ea73e413329ad"}]}, 0x120}], 0x1, &(0x7f0000ce2000-0x7c)=[@rights={0x14, 0x1, 0x1, [r1, r2]}, @rights={0x24, 0x1, 0x1, [r3, r4, r5, r6, r7, r8]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x14, 0x1, 0x1, [r12, r13]}, @rights={0x18, 0x1, 0x1, [r14, r15, r16]}], 0x7c, 0x0}, 0x800) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r17, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000fbd000-0x10)=[{0x0, 0x0, 0x0, 0x0}]}, 0x8) 2018/01/17 09:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(r0, &(0x7f0000a2b000)='./file0\x00', 0x40000, 0x42) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000b62000-0x8)={0x200, 0x9a}) bind$alg(r0, &(0x7f0000cc2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000692000-0xc)='net/netlink\x00') sendfile(r0, r2, &(0x7f000006a000-0x4)=0xfffffffffbfffffc, 0xf7) 2018/01/17 09:04:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000992000-0x98)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x401}, &(0x7f0000b74000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x3}, &(0x7f00000f8000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f02000)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004bd000)={0x0, 0x0}) r4 = dup(r3) connect$nfc_raw(r4, &(0x7f00003aa000)={0x27, 0xffffffffffffff83, 0x7, 0x3}, 0x10) bind$alg(r2, &(0x7f0000929000-0x42)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) close(r3) 2018/01/17 09:04:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000066a000-0x8)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000000000)=0x8) r2 = socket$inet(0x2, 0x5, 0x0) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00009a0000-0xfb)="", 0x0) 2018/01/17 09:04:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x20000009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000075d000)={r0, &(0x7f0000001000-0x22)="3c879d60b9620375bfc0e7ef2faaf025c34b82fe8f13eeaeade7dafde2e4a7a10714", &(0x7f0000000000)="18d3c39cb42866", 0x1}, 0x20) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000001000-0x10)={0x7, 0x4}) 2018/01/17 09:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) fcntl$getflags(r0, 0x3aaa2b0c945cf220) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000983000)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a35000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00002d9000-0x18)=@add_del={0x2, &(0x7f0000ecc000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x656}) 2018/01/17 09:04:44 executing program 7: mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000006000)=""/221) r1 = add_key(&(0x7f000000d000-0x8)='rxrpc_s\x00', &(0x7f000000e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000e000)="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", 0x1000, 0xfffffffffffffff8) request_key(&(0x7f000000b000-0xb)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0x12)="520972757374e363757367725665783a4465", r1) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/17 09:04:44 executing program 3: perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000312000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000107000-0x2)={0x6, 0x5}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f25000)=0x0, &(0x7f0000e6d000-0x4)=0x4) fstatfs(r0, &(0x7f0000d6a000)=""/4096) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r1, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/17 09:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x0, 0x0}}, &(0x7f00002df000)={{0x0, 0x0}, {0x0, 0x0}}) signalfd4(r0, &(0x7f0000bec000)={0x3552}, 0x8, 0x800) dup3(r0, r1, 0x0) 2018/01/17 09:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007c1000-0x15)='/proc/self/net/pfkey\x00', 0x81, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00005e1000)={0x1, 0x1, 0x8001, 0x4}) write(r0, &(0x7f0000d76000)="240000001b0007effe750006090000000100000c0900011c00000198ee0000070400ac00", 0x24) 2018/01/17 09:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000106000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f00003d0000)='/dev/sg#\x00', 0x8, 0x401) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f000018e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) vmsplice(r0, &(0x7f0000730000)=[{&(0x7f00009a3000-0x5b)="4b613c5263dd25d3d13f00c81c4312085e91a73250c51adb4fa02aba494236232effe5b33c10e51912469bce89ce4d9f3ccc8251866cf294b89daed9ea752cc70103f5099ad82a39dda4fe56079f64a67092f966feda60d7da6283", 0x5b}, {&(0x7f000036e000-0x24)="d39a2ad18397f476e852996b35601af1b660fe1d328d98b41fe9a183d6159afa77f61db9", 0x24}, {&(0x7f0000e51000)="a657f2476752c7f25db2a58bcbbc42b785ae627b0a18b8f77233bcb0623ca7c2c8c891b8dab16b8dab6599", 0x2b}, {&(0x7f0000b36000)="0c14aa47f0ccb45c36efd15a2a24327c33c28ad7effd80d2f25321887deb4ad41a3009cec095dc05ed3641a444b248b26f8f3e93b8fa352f6ce33d9cc0f49a08d946b6c752f0cb5b091c818e8edd4de0a5a144ca1b57fde12e22e2740cd65c4616f02669165fc4c2f04d966c2bfb9d8b95bc8bee7ce4723504982e14c6d32bf67f969f505faa98e68c0612bf537d1ae6445e58e93b57476d9847440a26e0b2d5efa29d6547c4c58a34f13c7a697019e53e04eed463ff3fb3858cdd8672", 0xbd}, {&(0x7f0000368000-0x16)="2ec7d40cafd5e3cc2ee566f9530e70cb16f302fba7dc", 0x16}, {&(0x7f0000136000)="9f7304de0c9daed9f1bbcd76df5473f9edc2f220bd1c1bf323d002840c38eea816555a2a7436448608bc9a472fd614f8851a9fd95b59cbc00db84cd90c7ef2cc07b118c2d144e7af8b57d60bdc0bf54ba53d99ee8c06c7b634571bb153cffa8ff26fc53c76683b30c77daa3f0679235d54536bddbc76873adffa05f94244d910dbdcf49350f1b1f655dfc5d5c3ea898f4e9d881e08f92cb313ec290d89beae508b2bf0eab6b324b9227c2cf45b58aa35e63fb44d139393c98419a1465eda1806d71198a09eb4349d9399d1766d18dc65e17af133b4a5", 0xd6}], 0x6, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b03000)={0x1, 0x0, [{0x10000080000048f, 0x0, 0x0}]}) 2018/01/17 09:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) fcntl$setsig(r0, 0xa, 0xe) sendto$inet6(r0, &(0x7f0000f14000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x0}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00009ae000)={{0xfffffffffffffcd1, 0x100}, 0x0, 0xffffffffffffff10, 0xa9, {0x949, 0x2}, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 09:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00008bb000)="260900defd801f10001c0079000036de03efffc81f00000006ece300ffeeff0c00f40000880023", 0x9) 2018/01/17 09:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000003000-0x18)={0x0, 0x0, 0x0, 0x0}) socket$nl_route(0x10, 0x3, 0x0) 2018/01/17 09:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000033a000)=0x40, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000cae000)='vmnet0*{\'\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00007b3000-0x1000)=""/4096) 2018/01/17 09:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00006cd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f000077a000)="", 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) io_setup(0x0, &(0x7f0000f32000-0x4)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d5b000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f000084d000)='./file0\x00', 0x2000, 0x24e46c2d80e19ee4) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000290000-0xd)='/selinux/mls\x00', 0x0, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000502000)='/dev/vga_arbiter\x00', 0x40000, 0x0) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e33000)='/selinux/context\x00', 0x2, 0x0) rt_sigtimedwait(&(0x7f0000a65000-0x8)={0x2}, 0x0, &(0x7f0000cd3000)={0x77359400, 0x0}, 0x8) readahead(r2, 0xffffffffffffffa2, 0xffffffff00000000) r7 = syz_open_dev$dspn(&(0x7f00004ca000)='/dev/dsp#\x00', 0xe1, 0x40000) r8 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000afe000-0xe)='/selinux/user\x00', 0x2, 0x0) io_submit(r1, 0x8, &(0x7f0000e57000)=[&(0x7f0000dd5000-0x40)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000b98000)="0b0d8247ac60fb2bb7240f7b313b605e4c135b9eed38541620b1b4682d2ad77f877fe0fd2edb4b42a55065c9696fa5d621755944b9f7103b16ad248f022379", 0x3f, 0x3, 0x0, 0x0, r2}, &(0x7f00006af000)={0x0, 0x0, 0x0, 0x6, 0x20, r0, &(0x7f0000ee9000-0xff)="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", 0xff, 0x80, 0x0, 0x1, r3}, &(0x7f0000183000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7d, r0, &(0x7f000000e000)="25be456992da9c2fb71c23db641512e3bc1313e24a22d90b48181fdefc1ec9adb6697d67fef03278925a41854c975cb3c2a7460bd3d329810fdc709441d066ff256c3c1a5cc5bf569a3e81b31019a9ffe911166b5f984365755a347874cf3592e46571c9987ef1d6bf0278a6e339c3e2c080471fcd9daaba99f8959f1a347070ba47db4fb97eab6a12ec62bf0e75ce81229b904ba79e6edff0e57d6bd26e3d18fa26955c91c787ed7d273cc6274d9b9cb21306bdb3066a6442d747aeb4c75d94e6b7e73395e95c07331ae3acab1b3a231acd19c16981b85d32f3116984d21cb08714712c9a925a5157156d9dfa5f670d", 0xf0, 0x8, 0x0, 0x1, r4}, &(0x7f0000808000)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000907000)="dd1de9620fe6bd068abcfb", 0xb, 0x0, 0x0, 0x1, r5}, &(0x7f00000ec000-0x40)={0x0, 0x0, 0x0, 0x3, 0x81, r0, &(0x7f0000d2b000-0x5b)="28d0d9d45702c315252309b29ad96b3fcc8c405c4e0015dc5f2d6922d7680ff7d85a5e53e7676aaef1c53e33dd70ee207e4e82edba4bda621e7fafa563ff161a3cf17a3406a0f55930b8f945558dee2be226451af7ed59e8855245", 0x5b, 0x101, 0x0, 0x1, r6}, &(0x7f000071e000-0x40)={0x0, 0x0, 0x0, 0x8, 0x100000000, r0, &(0x7f0000aae000)="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", 0x1000, 0xfffffffffffffffe, 0x0, 0x1, r0}, &(0x7f0000d43000-0x40)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f00000eb000)="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", 0x1000, 0x6, 0x0, 0x0, r7}, &(0x7f0000182000-0x40)={0x0, 0x0, 0x0, 0x1, 0x100000001, r0, &(0x7f0000ef0000)="2a255d01ea2540e6adc35ad2f38544a79c1f9df578b1c642047195578df30b86688797ac08c9e336aac19de5bd0766e455629bbe597748cd0b3b9fd4a1ae4bf75841f756d7038a8451dc00f971aa4aad3a8b32a138bb1679520e468bb9a54d4ece7c63ba01623871142558f12d89cc6919fcc7258f6c5544a19238006d65600bd899e25cc40770f9abcac9abe7bd668a602c5c4fc20049655eedb96ea51844ca12da1e250a97f3dc1e62a39e1267f8d919defbe553cc26553d072a3ce2ddadebafb8b333feee2c42dcc581bbf72e48d34a1ad32d5404a2104458e9", 0xdb, 0x4, 0x0, 0x1, r8}]) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000934000)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000489000)='/dev/sequencer2\x00', 0x0, 0x0) [ 93.296227] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/01/17 09:04:44 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000005000)='id_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000-0x12)=':trusteduserVex:(\x00', r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000006000)='/dev/mixer\x00', 0x80000, 0x0) 2018/01/17 09:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10002828000) syz_open_dev$binder(&(0x7f0000169000-0x2)='/dev/binder#\x00', 0x0, 0x802) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f0000bec000)='/dev/binder#\x00', 0x2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b3e000-0x8)={0x8, &(0x7f00002ec000-0x40)=[{0x2, 0x0, 0x4, 0x62a}, {0x51ce, 0xeca, 0x800000, 0x89af}, {0xffffffff, 0x1, 0x9, 0x7f}, {0x2ceffc8c, 0x3, 0x1b1, 0x22a49d59}, {0xff, 0x7fff, 0x100, 0x58efb850}, {0x1, 0x8000, 0x7, 0x9}, {0x8, 0x5329, 0x2000000, 0x81}, {0x8, 0x7, 0x5, 0x1}]}, 0x8) mq_timedreceive(r0, &(0x7f0000256000-0xe0)=""/224, 0xe0, 0xcdf, &(0x7f0000e79000-0x10)={0x77359400, 0x0}) mq_timedsend(r0, &(0x7f00009b2000)="", 0x0, 0x0, &(0x7f000006e000-0x10)={0x0, 0x0}) 2018/01/17 09:04:44 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fchmod(r0, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10000, 0x20001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000001000-0x2)={0x0, 0x0}, 0x2) r3 = perf_event_open(&(0x7f0000dc7000-0x78)={0x5, 0x78, 0x4, 0x0, 0x0, 0x1, 0x0, 0x7, 0xa0021, 0x2, 0x968f, 0x6a3da305, 0x4, 0x5, 0x1, 0x3, 0x0, 0x0, 0x5c8b, 0x6, 0x81, 0xffffffffffff7f03, 0x1, 0xffffffff, 0x1ff, 0x1ff, 0x10000, 0x80000000, 0x8bc5, 0x6b40, 0x6, 0x88, 0xb42, 0x7e00000, 0x100000001, 0x86, 0x1, 0xfff, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000e65000)=0x0, 0x1}, 0xa8, 0x101, 0xffffffffd346436e, 0x7, 0xfff, 0x80, 0xffffffffffffff76, 0x0}, r1, 0x2, r2, 0x8) kcmp(r1, r1, 0x3, r3, r0) setsockopt$sock_void(r0, 0x29, 0x2000000002, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000002000-0x5)={0x2, 0x5, 0x100, 0x9}, 0x10) 2018/01/17 09:04:44 executing program 1: utime(&(0x7f0000154000-0x8)='./file0\x00', &(0x7f000008d000)={0x0, 0x0}) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f00002fe000/0x2000)=nil, 0x2000}) 2018/01/17 09:04:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x103000) accept4$packet(r0, &(0x7f0000841000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dc5000-0x4)=0x14, 0x800) keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) r1 = add_key$keyring(&(0x7f0000a24000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="d5c88a33e1279d76eff55342b62b715b53ae0a39f7ae080a0a3996afa2e8097b96a8c738022aecfb6a971e7fada78bd861b60ca152ba3756f4501aa7be73e3449a6839ab1a61681624ac423c9715ead7536c690b8d0e9f7e6b3fef31c94732e65e40d5d36468cd91ecc88e08b801236ab2ce70f703fabb2e7e6ead5ae88e606a901b4d443ec0856b1465835e248d3522d5edb866e77db3dc6aba0b327ec2bcb3eb79ee38acf86a179cca05889b5c447166381367963190ba6fb7f77498e98a1eaa38cbc3af2bdfa050c3789c87", 0xcd, r1) r2 = eventfd(0x0) unshare(0x40600) readahead(r2, 0x0, 0x0) 2018/01/17 09:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000588000)=0x75) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read(r0, &(0x7f0000f0d000)=""/61, 0x3d) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000b7b000-0x4)=0x0) wait4(r2, &(0x7f00003c9000)=0x0, 0xa, &(0x7f0000125000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 93.387404] binder: BINDER_SET_CONTEXT_MGR already set [ 93.397624] binder: 14755:14758 ioctl 40046207 0 returned -16 2018/01/17 09:04:44 executing program 5: clone(0x0, &(0x7f0000b59000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000ef4000)="") r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000790000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"b8d0aa53a17eee"}, 0x0}, 0x10) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) 2018/01/17 09:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000e21000-0x10)={0xe6, 0x20001000, 0x400, 0x9, 0xfde5, 0x6, 0x5, 0x787e6bec, 0x400, 0x81}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000027e000)={{0x4008001ff, 0x80000a}, {0x0, 0x0}, 0x1ff, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$dsp(0xffffffffffffff9c, &(0x7f0000452000-0x9)='/dev/dsp\x00', 0x4000, 0x0) 2018/01/17 09:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) io_getevents(r1, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r2+10000000}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000c94000)={0x4, &(0x7f0000641000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000037e000)={0x0, 0x328000000, 0x7, 0x2, 0x91, 0x9}, &(0x7f0000102000)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000026b000-0x8)={r3, 0x7fffffff}, &(0x7f0000e86000-0x4)=0x8) 2018/01/17 09:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x400000000000000, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f000075c000-0x2)={0x6, 0x8}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00008c0000-0xc8)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff00}, @in6={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x1}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x2, 0x400000000, @loopback={0x0, 0x1}, 0x1000000000}, @in6={0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400000004000000}], 0xc8) fcntl$setlease(r0, 0x400, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000831000-0x5c)={{0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc6f}, {0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0xffffffffffffffba, [0x3, 0x80, 0x6, 0x0, 0x401, 0x5, 0x36, 0x6]}, 0x5c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000751000)=0x0) ioprio_set$pid(0x1, r2, 0x1f) 2018/01/17 09:04:44 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x1914c4, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000-0x2c)={0xc, 0xa0, 0x8, 0x200, 0x8, 0xffffffffffffff9c, 0xf0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendfile(r0, r1, &(0x7f0000f3e000)=0x0, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2f, &(0x7f00004d2000)="18000000020001000000be8c5efecd88360000080203000008000006000e640002b900100000011c69adbb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff0601000000000000000009ec1475d7220342000700ecf48b05000000e7ec75e848ccfff6ba00b300024f02", 0x85) 2018/01/17 09:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00007aa000)='/dev/sg#\x00', 0x7ff, 0x400) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000a1c000-0xef)=""/239, &(0x7f00004db000)=0xef) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000a3c000-0x28)={@common='bridge0\x00', &(0x7f0000595000-0xc4)=@ethtool_drvinfo={0x3, "355edb6c56a35c2d1b6851517b34be61c964d0005a9e493d2ee769cc986abf2a", "039b1e2c72549b2531b48beb43517a2f0a05ee92e05827581dc0dca63bea962e", "b545f543c26713c24a8bdefc67ac7f9f4c7a6ca15292354401cfe824bd0eb4e7", "f3d8b17eb488039863e08e0ff07648111ba745d9fc9a0cb4c4c0fad535158acf", "9dd2ffa0b42e3d85f39963db1a15db26cc9d35d2469e050b66529ab7eb56583b", "94673663657cf4f32535af74", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 09:04:44 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e81000)={0x0, 0x0}) 2018/01/17 09:04:44 executing program 5: prctl$intptr(0x1c, 0x64) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00003a1000)={0x20071026, r0}, &(0x7f0000001000-0x18)={0x4, 0x400, 0x80, 0x7fffffff, 0x5, 0x4}) faccessat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0xfffffffffffffffc, 0x200) 2018/01/17 09:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e4d000)='/dev/vga_arbiter\x00', 0x100, 0x0) r0 = add_key(&(0x7f0000f9c000-0x8)='rxrpc_s\x00', &(0x7f0000873000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00005e2000-0xe7)="", 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, 0x0, r0) 2018/01/17 09:04:44 executing program 4: mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='@\x00', 0x0, 0x0, &(0x7f0000310000+0x5bb)={0x200000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x9ff, 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfff}) 2018/01/17 09:04:44 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000000e000-0xc)='/dev/amidi#\x00', 0x9, 0x101000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000000d000-0x68)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10000}}, 0x2}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/01/17 09:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000542000)={0x3ff, 0x4, [0x0]}) fgetxattr(0xffffffffffffffff, &(0x7f0000aa3000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000b32000-0x4d)=""/77, 0x4d) prctl$setmm(0x23, 0x0, &(0x7f000033c000/0x3000)=nil) r2 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000029b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bb3000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d4d000-0x62)={0x0, 0x5a, "6e5ae2d7c71de35d3f3523886e1b42eb0be44ffac526a6bbd57f0dffd749e01bdfc6b33fe059585de19bcc3bf27d9a1119348587a85b06e658e61fe23147279c571c6bd1c759b66dffcab28fae16ea7c5de9369fab57afcc9d50"}, &(0x7f00004aa000-0x4)=0x62) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000359000)={r4, 0x0, "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"}, &(0x7f0000840000)=0xfffffffffffffc76) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000aed000-0x4)={0x0, 0x0}, &(0x7f0000e4d000-0x4)=0x8) ioctl$LOOP_CLR_FD(r2, 0x4c01) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2000004, &(0x7f0000ef6000-0x4)=0x0, 0x332) pread64(r0, &(0x7f00004fc000)=""/242, 0xf2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b9d000-0x4)=0x0) recvfrom$ax25(r1, &(0x7f00009ad000)=""/100, 0x64, 0x2001, &(0x7f0000739000)={0x3, {"12d106ef37fedc"}, 0x406}, 0x10) 2018/01/17 09:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) r0 = syz_open_dev$dmmidi(&(0x7f0000d1a000-0xd)='/dev/dmmidi#\x00', 0x4, 0x20000) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000b4d000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/17 09:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000fec000-0x4)=0x0, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f000049a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40002) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000830000-0x4)=0x4, 0x4) 2018/01/17 09:04:44 executing program 0: mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000fc0000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xffffffff, 0x4, 0x9, 0x9, 0xffffffffffffff00, 0x80000001, 0x100000000, {0x0, @in6={{0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x8, 0xb10, 0x3, 0x2}}, &(0x7f0000fbf000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000fc0000-0x8)={0x0, 0x105c00000000000}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000fc0000-0xc)={0x0, 0x81, 0x2, [0x9, 0x0]}, &(0x7f0000fc0000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000fbf000)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xba9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5117, 0xffffffff}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fbf000)={0x0, 0x58, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x677, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x40, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x2, 0x100000000, 0x5, 0x8, 0x2, 0xffffffff80000001, 0x76b91d46, 0x9, 0x3d0a, 0x9, 0x101, 0xde, 0xfffffffffffffff8, 0x4]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000fc0000-0x79)={0x0, 0x71, "b0a8c82b8f14d6912ea84c7d77b4ec712ae84926a1548af14eb0463d20f6dc7dce7c99dea4296c340d2707d6b024f3e0dfb08a37a6583b1da1a219c7a25708e5ed157f28b74f89b25dd6edde5f06eb6a45d926bc418b9455ed29a39d30bc8f6238a797bb66cfcd2aaff1ea5f2a759f0916"}, &(0x7f0000fbf000)=0x79) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000fc0000-0x8)={0x0, 0x4b86}, &(0x7f0000fbf000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xc2f0, 0x4, 0x3, 0x4, 0x8, 0x4, 0x489, 0x1000, 0x6, 0x5b, 0x800, 0xffffffffffff8001, 0x9, 0x8]}, &(0x7f0000fbf000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x3e, "2589c4293e975d0438f315dc809a2f75868424ae4467dc7e03abaf0a24be6856fa4219f01d2a9c0271e300ced232eba7e6799c4a26ca2d3935490470d0f9"}, &(0x7f0000fbf000)=0x46) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000fbf000)={0x7, 0x200, 0x3ff, 0x1, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x9c, &(0x7f0000001000-0x9c)=[@in6={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa0}, @in6={0xa, 0x0, 0x1ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0xfeb7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x19d}, @in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000+0x1a5)={0x0, 0x8}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000fc0000-0x108)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x4, 0x1ff, 0x2, 0x0, 0x2, 0x1, 0xa2ab, 0xfffffffffffffffc, 0x1, 0x0, 0x2, 0x7, 0x9, 0x80]}, &(0x7f0000fc0000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7fccf53}, &(0x7f0000fbf000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0xd)={0x0, 0x58, 0x3, [0xfffffffffffffff9, 0x2, 0x3]}, &(0x7f0000000000)=0xe) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000fc0000-0x8)={0x0, 0xc36}, &(0x7f0000fbf000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x8)=[{&(0x7f0000000000)="942bac9b4b7e86bce0c981ca34aea2229c0c4078d0c8a8264ca5e26a47757a74b2a97f8f87356bf54a14849a6995abb667f91b060e98fb9b28b47af06cf9a166622ea0c5dbf1d237754f15928dc9164ce21ea05ae50fb34da29ea564fa56ac3219967bd6cbcb9f3af95d117f33fa35dfe045f09bf0caeeb9af3651ec33509bd2079e0d5d002d26d6e577c6484f5a838099fdff2b3390ea43de104a73a943572e50673668c7b020eec0a168f1c0bad67f33b919cdbebf2a57d57c8cf9cd6cc409e054cf16c76b119aa6d9016bab08a39663d62bfac7d377d5fc642912c22a52b7a79cb1251e7f799de254de2831a6688efd7f12cf83315825", 0xf8}], 0x1, &(0x7f0000001000-0x1b8)=[@init={0x14, 0x84, 0x0, {0x7fff, 0x40, 0x80000001, 0x3b4}}, @sndinfo={0x1c, 0x84, 0x2, {0x3ff, 0x0, 0x3f, 0x0, r1}}, @init={0x14, 0x84, 0x0, {0x0, 0x40cf, 0x3, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x80, 0xfff, 0x204, 0x77, 0x5, 0x5, 0x400, 0x6, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x40, 0x6, 0x0, 0x8001, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x20, 0x2, 0x26ac, 0x9, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x5, 0x2, 0xffff, 0x258, 0x0, 0xf49, 0xaed, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x2, 0x2, 0xff, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0xfff, 0x8000, 0x4, 0x7, 0xffffffff, 0x7, 0x792, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x0, 0xa, 0xffffffffffffffc1, 0x5, 0x8, 0x3, 0x2, r8}}], 0x1b8, 0x4000000}, {&(0x7f0000fbf000)=@in6={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000000)="1dce8ecfa3e9317dd71a7221faf314d2b4713e784d9e7e090ae6c036f709a873dd9b6cc07c60cfafdbdf045b7ea7a077977e25e2a6f114f5b3812e22b3395b742e3ef791e359b3aaa46862552460b24be0d00553f69166bb5ca31535a957c8b8e69beab519107f4a044757a9cb854d0d161258113f1be840a869b40dc28f3a9b15c00f1bcbe7d98fb4853b335d0db48b35cb8310e61625b43f8efb2a990366637c538ad14872efedee23421dec9c03d0bc73bdae1b8732ccac6ef7f00a9c93532b0f23", 0xc3}, {&(0x7f0000001000-0xa4)="edfdc15b1c5fa32df5a31abe4f1db03830e437a1b84dbd915b446202112b4a84a10b970dda8e44cc3ee828bde4b8e42a882a79a6c00c32375d61cdb0d4126e32215401bc68af32878362a585b28c2e15862aafc93e6b643fc193ffd9471c9e45a7180f398f01b6725bd145d201979c9d8e07918fcdbcfbebcef2e768b13915d582091c30a4cbdfdd0cdadc7f69e8a4c519f1e35b385efda4ad53ec424cbd8325c2c214be", 0xa4}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000fc0000-0x87)="d58a6d7dd8e6af8c437d7a3ade28989683fdfa694dd3d433f8ff8e0340d261d869964e4ac00a2ad3d823861132938e7d9be99f2d55f181089cac3e2511a664d10a72cca1c53b04eb988c55079e63a30031912bf7e0261ed9a1884156e3f25e0ba656e1faa5b5e356e0fdfa0ec626579280452b9678d1c477ad34bf975d0599f209e47d92e48801", 0x87}, {&(0x7f0000001000-0x8c)="6d15c35797c9faeb01bdef28fe68b5838f05fc1624ca2f2ea50672338d4c1e8932dbc4e1893358ecbd15bd0feba11607b3e580629da3f93a2fd0ad2f11e7ee4615f93ad1c3ff5d762d81550364752722e3e3eccd45fc26bd471b463da247b0586617ed1ee506f88a7038331c4abd047af132366afa1983047e86f5b5094eadcbca90efa33f800edeb579d832", 0x8c}, {&(0x7f0000000000)="8c84d2199134b45a716585d0478209365c08f86ad06b68d1abff4262c9c898b4717e9218ee13c71819c23e848d38f8bd9a2d1ced0e0197db3c713f70e9c7cbf660a4e21adcba6e552cf1623c92afaf9947117ae0cf09abbd5685c56c44205ef38effa9f84b6208e8b20308170e4f78acc40acd3ddfed6848749ab2ce12c150dfae1e5e3fc6311d44ff1ad871be64aada46be9d2e129aa55c7cd9f2d098df93d7c594fb25c8b9cfdd3ff5e406d3b6f6702ec219298147cc0dcb8785359d078a45bf9c4701c11c52d468b316a16ffb6e5163af14c6bf04eac8350f1d520fd989275cdc1d7eec0ba4482b8d0bb3f6e590e573c5240121", 0xf5}, {&(0x7f0000000000)="7fbdfb00630a4de3923a68df29042d9c169678ddd5e78a237139bb0dc9d16a98a226d7f1df97ae363e06de", 0x2b}], 0x7, &(0x7f0000fbf000)=[@sndrcv={0x2c, 0x84, 0x1, {0x16e40000, 0x9, 0x8005, 0xfffffffffffffff8, 0x0, 0x3482, 0x3, 0x3, r9}}, @sndinfo={0x1c, 0x84, 0x2, {0xe4a1, 0x8001, 0x6, 0x1, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x8, 0x1, 0x8, 0x400, 0x8, 0x4, 0x6, r11}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x1, 0x1, 0x3, 0x1ff, 0x8, 0xbee4, 0x1, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0xffffffff, 0x5, 0xe, 0x7, 0x81, 0x1f, 0x8, 0x200, r13}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0xd, 0x7f, 0x729a, r14}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x5, 0x80, r15}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x1, 0x1, 0x7f, r16}}], 0x160, 0x800}, {&(0x7f0000001000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fbf000)=[{&(0x7f0000fbf000)="f0592115954ed5dfb2c47428ee50ec1798de92819f964f6bad64e4bcceae993799ee53765cdff00aaae9e135850efd62ec9492c6747c2f72e427a671b5532f29b0da2729e8c9e52516e6b923f8d8f3c1b29e6ef7dbd1a557fbd50ccf54f3e73e6e315db89494402d20ff59ebb323b63f4e6ae6f2e9917fc91e63f01484988b95b92dd5e8a90bb2fbbd6e0de5dc81a8ab7302963def91646cafb53dd292949e56e4680f29a318693a5d8ed65c80d96629d85ebfe895c903aab9517f4a9b4a5f852377377afcf30ba164caab136f57cf9fb3f65b553badfd", 0xd7}], 0x1, &(0x7f0000fbf000)=[@sndrcv={0x2c, 0x84, 0x1, {0x2, 0xfff, 0x200, 0x5, 0x5877, 0xb, 0x7, 0x9, r17}}, @sndrcv={0x2c, 0x84, 0x1, {0x200, 0xfffffffffffffff8, 0x9, 0x1, 0x5, 0x2, 0xfffffffffffffffa, 0x9, r18}}, @init={0x14, 0x84, 0x0, {0x5, 0x8, 0x4, 0xff}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x80000001, 0x5, 0xffffffff80000000, 0x8, 0x8, 0x0, 0x3, r19}}], 0xb0, 0x10}, {&(0x7f0000fc0000-0x1c)=@in6={0xa, 0x1, 0x1ff, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000fbf000)="be7432b4611a0e3c6b69e6b3f000c9ca924971db768a55daab53434e4943f23371bd20c25120411d7235a26124fcf60ed4ae6fac8f2717ff64d08d3a3a4453628fac8cacdfbdfb2dc6e6fcd35adf0a375d60402507667ad4b7f73afcad9f9732c1ef5800ca4aa8b2bc5b418f20c3d4358175833701665ab52ad9f6ffdf3459123a27d1033c6ecb33e2ca65ed09ef0560718a88663ce3310ff86b0977b35dbb7328177edd1f515346e5ce974248d169a6447560ac4e5ba0e9", 0xb8}, {&(0x7f0000fbf000)="86f18230453c4bae28ebb711c3b4acfa3d6cb738bfc394e7cc7aa0a7fff719652ebbd4a021cd6515a2e7f9fa0eb1eb2021e0fb31f2dfaeb967f7e22518f36e1691209c1678ecd0f4aa1411f40fd41476a857050a3ebfcefec0a032b3a3e3e3a7fba22e953e5ce033452908d006a87efb473f2b660fdca350ee21c05ec30ec576b32aeab3e81da321dee440544db567288f3cea4728815f16d9cf7b212087e5d4d146a51755843c968d5dfe741b3d0efa536fb9fd7581ab8b1da9a24b69c0f61a5ef9b97f31810a34e935da538afd664422536f64db11b5728bb892dfe52465e1860287", 0xe3}, {&(0x7f0000fc0000-0x9)="204106355fcbd32f32", 0x9}, {&(0x7f0000fc0000-0xdc)="6d392f1d06d5590aaad1eefa6dadc82dcf6a9725685bcaea454bd7381eae73adb4f47623568a50743f76874fcdeaa8779c46ebbf8036e96faec270192f85672bf7a9e947996185dcfdcc90498c8a4d531034ed65d18667393278c20cedae035e7c5c52f1d3b77893b7107d26b41a8c01b3e53aca4123fd5fa3be2cb5171dd1561cb93da17ccc9566f346c3f4378334a4444faa2a8929c135abb43bcd7b0302628f5a74332cd3fa5a147447fb5f7adce27a25153ae408d377e69e9bd9ef8931fac6eb670852b8698751ed86e0761e38d2cbcc3a1cd8edcbe5f3116dcd", 0xdc}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="c437aa9785e21cf188f0726db87e79dcb97f45ebbd5fe74c28916284f5f9fe705b7873c6641b26fa395b2716ecec7848647ace7e076f70f1e5c993291fc2ff5e5aa91e9f5e125fefb2af1b802759eebc775a6345d6f8d95650e55acd55e42b89ae9dcc6a359830ae62877c4befcf1631a4ceae6672d5beed369caeb01da530787d4bbf24faf2522afab187681464b5886373d023c7b5e678af74ce2e86e2ca393c638d5e93ccd6e483e6f904b338af2db8b687d442f5e71632ed0b3b32cf437c98d7c6cc50514668d3f60da46b694301e771036b7a52391e48daa31a57c9ddc8ec", 0xe1}, {&(0x7f0000000000)="30174b6a6440eff4370ffb3664cf9118ecf052c289c1ed8c99dfe6b341981dfb20b68692feee168c3de86148edc6e782cc0b9d519fc941e9da9f00c18d508c91d5b56c88be1ec0836a143c7e56cbe37f6291a8a5c578d0b83756393e7fd9c73886a0f1fc1ab3c904734cfcc59fcc720ec2ed70a4243ad413073f132158e066cce2fb62525a069cd48a43f65dddcf27a0d8d1c18acfc1ac68f6a4703b4f9f9c61e082861a060646d68600fb63c397975c18a1c5d7aea5fe8b6aee06fca3e95772959f8eef4cbabaee0619b3a9eb", 0xcd}, {&(0x7f0000001000-0xc3)="513e107a8fe34b4d99350ab582181dce7f356a4222f9a00356abb5ca4f88d93d0049c74f535f963f21bc949e8280912e6dc620fcc0dee499eddb278f3a9f3de44ee9a2871e7d917103a4612aab9386507024f706d96c1816c3a01b5ff5d4eb7723b8e82259634ab910e2bb5c610ee3e146e77fcbc4df7ccde37278a82bec65805fe6674faa85c8d5227dc3d04351c3f681ca7b7191b2ec9025211f31904695a0757e022e659c64af541134703651552ab475611692f3538ce3f89366449ec6b42f24f3", 0xc3}, {&(0x7f0000001000-0xd3)="fa9f6fd0a33443c7d20b1cb2e5ad99e13e09ea0acea60cd1d26850ae2f2609d5e55ba58162f5a9bc085375f32fcd587a27666060e8c0504bebf0744a190f9e1a90c75076555b96a871b3c58dc67fb2627e3d03b81cf5eddcbcb6d119f33f9fd17cd4f675ef4a7b2b68fafa4fb767c34bc7843064c2493677a61d3aee2a46c1aed2293eb5eecd6b14c9d2cf9c8bd1b6419fbc5be9feed886e66a21102410b3c5b935b77e22c452631dff7aff5c6c4cd8dbbf754bfc8dc611c008fc223e51ba95a95d0eeeb30f81d7dccc94ba73e9ebdd8d159e1", 0xd3}, {&(0x7f0000fbf000)="4943543c5e1e4ccb76d963b84f8c664b27077cf145f2d94c109dfefa58b91e60c805142b587bcdf28da585e4f3d6747b20b8e212756266a90f79f53bb32397d46f78d095829ee5f01b7d88c3d1062dacc3ce820377339956d1aafb71f471b8972dac78b0c743d4978d49bf41c6b5a24bae3e4b7ae7ee9ae210eda4209df633686afc8386392f7557d2ba8ca2557dd57062d6bcd75fc9c5a0cddf978e0d4b631cf140a9a04d43d2b252c32819bc34dfd6069669f4a8184dda627c1563b36591bc52d94c5f7fd71e4f76a971dd011cbb07a3d0e533fce20f93064826c76b0583267ba64602555d03ee4a4f96d6405a0acfe3208b8201cab59635bd60288a6edc6c666f506925d010c07d32838c26e8acafd8404a2da976340f6b9238588c3b038a030f29d6548fabea2eccfa60093b9a654848d0d90ad549b165054db1d05856d36288078d973e388827d249388d7719199feae962476f2f0b123aaf190a67a7a22bc6fde89fdbe2ee67051b32c3499c6c0c8ec30ba41acfb88f21b003e08c69d26fa2f32a767dc1958180be4855e0be067387ae6934d310b461bcc45a49614fa7d8b384ebfe699fabfc7260f983b7076b706733d86da5befa19b32311da0c80cbc77be182044732dda2b3f26bbf490e0270186613df32399d8d79628dd2eef878bd74ead8739bb38b67fdbe1512e630eb2075f5fe6a19a9cb737ab4582076d2b0ec1e0fb5c9c37887c074734ef5f582a63e360bdc3bdb11af7cd81b8279ae561351ea438b39e5d2c76be375649eb36ce281b305f09a211d66e2838bc23c6b589bf40b6bb6f5b42fdf8153f17ea9eed5239dae2f462c551609e20866ab95cb2c625cf3274880933aa6e475f2fea570b2ceaaa8b743db7927f38b650073ebe1a9647121b91c87710c5c5d1505a3d955088a8a52b4688ddc27d00f77bb726bedb52d7e441c310819c32c31e9809561760e13765bb6fc1f98bf7156f7e3556a3b4e3418e817fb1b423d4c43d8f4eac67c582f0912f5c8719f2a43ca47d49061f2b178fff39ea04255890b571a1cb70ba85f5b4e794c4aa2393c806afe8bcc607503212cc91643423dcbfb8e9b94718d004dd8475513b8ce169edb04d5d726b387b2d57f8a968bb35a2b8858eeb61d9f35b6f9e4361e3f6d4878d91091aae06a21d9e889c8b65a4d9e1067b6795acc1c463a3bbb7f8d6d80aa4a659ce17b7bec865a3c92ee1755163c16943b65958c94417b04a3a621d0bfb4a3a6391dcd7f3aa8fbb6ddd37e0bd2866456c086c50aae8546f2ac41fbc4f1d0237262abc6d6fc30286b1291df4ca7c5654ea359b048e98506551868a764a03725d566e1038afd081939d9744456d7028627777129a69e06a75bc3dbf4bc16ebfacd6df3dcd577304fc7d2fc3d6b453235acc4888f29711ff82500ae5dd2745309ebc81b7465185a50380fd3654ab341e438f2cbf80f8368e1738960a283e90037e4aeb2ac6e7d0ecb145328d717ff01f4408ef6409670c28923ede69e75bdecf7b802bb7c890c97ad736dce0f91db21d3dfd6cfa6bdc79a0dfa5e7ec72073f76983e26bd17a42eef72659cb355730f9320bd90f2f71716e2c98729eca533028eb936c57e80f3bea54cceee6325ab6917c0e89ae826b32a78b7d69e2c4182df0ed46da4c48027506203afd17f7f07821afa4c5532970c4d153c61942d70ca2bdce47570904451416e8634840b128f8dbde094b59e0a8fbafd7c3e190b71fd0fff5128c78e51488486b197c7cf87b2d234857e27397b62a7fbad91a8765ca476c0344237ffafa17274d776a1cdf65ec377f3bd549b1d6dc276dc794c5cf84e273b23a30d620634ad19df95ca15bbec5264c7bbda39d73ebd53dd52749f048b72a45be876286a289223a89168b87e1ca47f84ed21f7287316bf3fcedb918b1cb18a13ede629b0732cabc39c374c2095e3ff2f81e76dc5f7b8fc73e7b6c83046dced436e0b136e3f82343ac2308297dad5bb1448122758744f1e438030d26a0a22e6a8ca0348fec8d0c8f14451f3d12b73d58a4bf34186548b042dcba8b85789ac3874c8540cf15f71e0ee6b53197ee48b85109acec9599868f1a8b0a691070dc9b81182718d91a51f666b497609b8aa63456b5985282939ace3a175a7841e94c5195ab02a94993e653ebcd6bfad40c8fadbaa69ed4c8e47f1d7c66df1181809d110de61dd8d3aedff560473bd81ca786689a29ac597dbf6af22c60d5505d72a9bff4b96f997814a33a9d0fd164b4367bedd60947168cf8c281473a37745efb34d432c16947858be282a402cf5203cbf2b051940ad7721e70143d459a66f7ab0a9524a0aacbe55a6d46a41b6753848305610f632d2148a6a582463093c17de66aa514b3fffeac811ff2655207129e02c1760e415b47f157879b06ed930c40b00920c03a1091af5a5440d69ca8f0e2b671cdce605cb5b2408324b680847f84c817334bbe6195fbd183db5c09723cc4c70159aa0bc7aa840bc1dc74cf975b78c97a937b3001e154f89abb09382f5268ba0bfcf55afe2b1a0e653a19040f430676ca5df411afa219ddfa6780c4a6903a795b7b1b5840fd80cf5eb6b842d7f3f8eda67b7b27a2916e0507d50ba9ddcdcc8b95f217d62c064fa2935e14b896372efca27e32fa894211a31f0ff8b25717d94a32b410070a1b1d61b2504938c89fd6e63fa5ea816b2b3bbcef0d0d99e7f524bdd25611e144483ed030aa1bcb64579c3cad4b2096c6b4c4d1c8e00b5dbc1aa2482d62f3e6d27185dded12ee530b1fc36a1a63b5eda4f74e242143d5c96155169ef0fc19dfb1ecf02aea1c7f51092bf450844503af129398aa64c7d1d988adfd3224c877cce1d61c40c36714601698dc66f56ce54a405696121750f0b9efd56e3006d3383b651a469da8dd97c3c4b4cb037d92497b9bce40122c7320ce36a7314e2e1c67a1fe453ba06d15f38a2eb7011615dd9442711917d2c6c46b4fa2737e9e21fd31137a252508d342ed66211eb719dc2b9d1980769936f67e2b7fb26a43bea95d25d0ce512690c19b75d8c4d897765c409b2edfdec9fc5713978510e5465d4ed9cf97dae8eaa5ae1c6ee3ea4468ce7dc610807abc5ce20acdbaed2f198d172a835467ad52ac8653101b43d11a15d71d60245d2e58fd68609115bea50febb61a6bf8c0c41615bf385f896f3059012034149dc4aa96475d718f37e6a48eaefab293a830d15a393e2dabf8649b069467d8387c76cb8d583b3228b91b72b59a9ddd04ae419132ad1dae1e3e84c630867751c70d48cd14759bde7e7a40b3a66a3cd04cf3a5304e0ec437e3f3a54ebb6f488279dac836f917bf7cca1e65c7f27e0370c0e95becf625d9ae3a9402ab1b3cf8329d2d33f4cf1dc0c3dc7a1cb98ad9c215d1869c459b84ff7110833bc2b9e00d1c9d6ed573e72f21f841601c69fe52f2f27799db2b60ad27b210556e7908d2edd8c901712849edf27bbac54bb0b7cffdc1949d3d87ca5ff0401f8650255e1630965c7dddaabe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0x1000}], 0xa, &(0x7f0000fc0000-0x58)=[@sndrcv={0x2c, 0x84, 0x1, {0x509, 0x9, 0x20a, 0x0, 0x8b08, 0x20, 0xdaa, 0x5, r20}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x5, 0x2, 0x20, 0x100000000, 0x2, 0x8000, 0x6, r21}}], 0x58, 0x40040}], 0x4, 0x800) rt_sigaction(0x7, &(0x7f0000fbf000)={0xffffffffffeffffc, {0x0}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000081d000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000055a000)='/dev/usbmon#\x00', 0x0, 0x0) 2018/01/17 09:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) fstatfs(r0, &(0x7f00001d7000-0x1000)=""/4096) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00009c0000)={0xffffffff80000005, 0x0}) r4 = syz_open_dev$usbmon(&(0x7f0000911000)='/dev/usbmon#\x00', 0xfff, 0x100) setns(r3, 0x4c000000) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f00000f3000)={0x8001, 0x3fd, &(0x7f0000840000-0xa2)="03dce4aded71ca03bbf64d0ef08f3bded1a4bd02f4fe48242e902440ad22df67ae9e544765cf26dfa5b7954977753e61102a7b3097cfb947053b6dafe6c6659c9d4a264cf1eb25e795b4751cb057cc952f6d2ed1cbbf32ea1b3fcbd536563f5bb8227d89fb52383d5a9a1a4535013ad8f045f0a52ca13cf7add37d64da07c01a90281c44314f9f2006dfa7382b54247497e98ab7c56c0a4b54a0146b1078a51c9349", &(0x7f00000c4000)="47ae4f7a1d551c9d0be381afefda291c5c673c70e699027546570244813331c41312b46fbb2d7f7f9a50ae89a6e5348721546e20f858789b905cf831d84c3b67e54563ae557cae2515eecf124f4a843abb0deef6d431866002ba1a3b4707b4910f425f97190bdc", 0xa2, 0x67, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_wait(r3, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fe1000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000deb000)={0xbfffffffc000000d, 0x0}) r5 = mmap$binder(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x2000000, 0x1010, r4, 0x58) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00008d2000-0x30)={0x84, 0x0, &(0x7f0000324000-0x84)=[@acquire_done={0x40106309, r5, 0x2}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f000068e000)=[], &(0x7f0000f98000)=[0x0, 0x20, 0x28]}}, @dead_binder_done={0x40086310, 0x2}, @clear_death={0x400c630f, 0x0, 0x1}, @clear_death={0x400c630f, 0x1, 0x3}], 0xd9, 0x0, &(0x7f0000b40000-0xd9)="acff86d43ca6a75572675d1ef82e66bf547db12ab4d63ee3134c10c1466261fb58710d232c0ef3614b4914800e23327398b022442aac781d8512563136d35139c6dc4805b8ee25cd9f736e26f481084359bc64681938056918e944856c76282602ce124f7c4ef10a058eefd8740bfbdaeaf8c8a16f5d253765dc0c061cd56610f9a3755da0abbcaaae628aca147bdaefa670adb8da0b2afc331a548e3e8cdadd7ae70c09bffe1ac553d6f60cbfeb86c0f637ba0ae9d30997e7a25af22d1d401a3ea907891042f2c1cfb7b8227021f9447ef0a0d86696cf6647"}) 2018/01/17 09:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000bd000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x400000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8d000)={0xaa, 0x1, 0x0}) timer_create(0xfffffffffffffff4, &(0x7f0000006000-0x50)={0x4, 0x0, 0x8000000000001, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000575000-0x4)=0x0) 2018/01/17 09:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) recvmsg(r2, &(0x7f00007b6000-0x1c)={&(0x7f00003ba000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f72000)=[], 0x0, &(0x7f0000703000-0x7c)=""/124, 0x7c, 0x0}, 0x0) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) pause() ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000c7f000)=0x4) tkill(r1, 0x16) 2018/01/17 09:04:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000038c000-0x8)={0x0, 0x7}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008cc000-0x10)={0x0, 0x0, 0x400, 0x0, r1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000ccc000)='/dev/snd/controlC#\x00', 0x8000000000000002, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000688000-0x10c)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 09:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x5c, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008ec000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) writev(r0, &(0x7f00009a1000)=[{&(0x7f0000082000)="d1c7b6fae5e0241836a1ffdf1f109dda91fd59751991f1354997c0275ad2b93d6f3bb534bc293e2690dba5e142e563312ab9c333237b663f43a4607f301fc5b0dbaa58029163921be8b7b88b8ea5fdfac1f2b6332c6bebac142d464db01c9e1f2c81b1615de8bad668ce1d5f930201bfc2ee24d837784302dae4d0bb8ba2e2597c43bd4e7aa8442af5c073486ea5a4c6023ba0d2361a982e1c9c9f0c8b994e", 0x9f}, {&(0x7f0000dcf000-0xee)="59a9512f6e02c49aac7288cf8e58b743b289eb4a3754018d00947d5ff6e51136508b91f9eddfc1ae605581009517c255ff3f0f17678f2254e2f4afa3ad539b31a623fdb255854268f7e754ee7ded36f88745e09b27a50b082854988c081fc79a6c6ea44f949bedece820383fa85c3f89c5ec2a1b3b78c9499bdc702e943b51da182d6b7042d8a7eb758797a995cfd78d0586fc47d8cb9c832394d8179a1baabe528fa33aa713290b2c2cadda5894bde06d02c37cebf2596d8682f1a613477df983db9782bd658c68455d014aac6557d4c6b6a3cdf1172fdc254e3ec52fb35a74cd1b673a58201c41783173531ccf", 0xee}, {&(0x7f0000188000)="1c494cee596cfdff5db6ba64320acd0f69c8fa027354d17f4c54558fc5ec77b713227b66335610c9b02bf91a9cdc1064b1e65395d0dca5802d139671489422119861e9fd85946bf4115e94dbcbc3aade467c18c1", 0x54}], 0x3) r1 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) getpgid(0xffffffffffffffff) r2 = fcntl$getown(r0, 0x9) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000c8000-0x4)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000998000-0x8)={r3, 0x2}) r4 = getpgrp(r2) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/17 09:04:44 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) fsync(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000367000-0x6)={0x0, 0x0}, 0x6) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000906000-0x40)={{0x0, 0x3, 0x7, 0x3, 0x400}, 0x7f, 0xffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 09:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a72000-0x4)=0x0, &(0x7f0000746000)=0x4) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000d1e000-0xae)=""/174) 2018/01/17 09:04:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000001, 0x426701) recvfrom$ax25(r0, &(0x7f00007bb000)=""/11, 0xb, 0x2, &(0x7f0000a71000)={0x3, {"eb137626a1cded"}, 0xaf}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ec0000-0xe)='net/igmp\x00') sendfile(r1, r1, &(0x7f00000da000)=0x46, 0x10000000005) 2018/01/17 09:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000001000-0x74)=[], 0xffffffffffffff40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000056f000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f000000e000)='/dev/adsp#\x00', 0x40090, 0x210800) ioctl$TIOCSBRK(r1, 0x5427) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000041000)={0x0, 0x0, 0x7, 0x1b, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000ca9000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 09:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff4, &(0x7f0000006000-0x50)={0x4, 0x0, 0x8000000000001, @thr={&(0x7f0000175000)="c1949ee794caccd86513f9519a057207020544d652a190c300592c048cd0bad864336abe1005bfa5199ea9eaed0031dfb366525eacc02020882ae5dfd165ec101f59a578385ea3b93239e01e04541b19c43d2414e8e4dd82ff3cf2dca62d96749b5c4a988cff33b1356ae9989ab483c3f33bc5d707456cefebb8f885a31789c8ba742116585a378dc0ca6b76ac4fbb867239b66fa0cd6ae63d4a", &(0x7f00003ba000-0x45)="c83c4d578df7879ee1399e98c01e9e1084c33a22b9c26b60d4c536ca6eb0cebacbea5f5d198fee1e1aab03e897a706471814323ebfab29e958944e62d6a7831b15492095700cf761ad7710eeffb658fcd2b27f7fe67e1643ea63c8e0740906c90b591b2714cf5971717408d7f53a2b591708648bd9f6188636f7f61085f8a37e79e856f1cd7105757aea236b4dc9589e74bc479af7fa495cec7b60a2b07f5d94866ce3e5103552b827dee5afd0d749c04806eae16926b392a20e5d0d9a06d625"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000575000-0x4)=0x0) r0 = syz_open_dev$mice(&(0x7f00009b4000-0x10)='/dev/input/mice\x00', 0x0, 0x10100) setsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f000057d000-0x4)=0x6, 0x4) 2018/01/17 09:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00001ca000)='./file0\x00', &(0x7f0000d58000)='./file0\x00', &(0x7f0000ba7000)='securityfs\x00', 0xa48010, &(0x7f0000fb4000)="e21b98528f068512dea0688de4fbb96dbf6fd443329c8a9418171fed8552ba5848eae3305b99b6c64f3672bd2c90468230ddbafd6b71a0c24879896a8586b403997ede493c932443c89166ad7cae5993b6b9c8c52c83f4b7849d3a6ce4407dd75180ea69f77d1c136a85a8194eb9e359f90d282f5ddeb2ce1a809eb867140d294fbbbd9f9835f9f3dae880529a7b4fa55a78707d82bed135697e8ad6147e7bf6f9621ed7149cb6cf4af8cbe1edc6f482d7a757200321bc942ab40882659e24ee00583be1a0749877f3d03e21b7a2f8ad1baad4c50b4f6cefe510") r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setrlimit(0xf, &(0x7f0000c31000-0x8)={0x8001, 0x5}) ftruncate(r0, 0x7fff) rt_sigreturn() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b25000)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000006000)=0x0) 2018/01/17 09:04:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000c48000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) shutdown(r1, 0x8001) sendto$inet(r1, &(0x7f0000a5e000-0x1b)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 09:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000076b000-0x12)='/dev/snd/midiC#D#\x00', 0x7fff, 0x40000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000423000)={0x0, 0x0, 0x0}, &(0x7f0000cf4000-0x4)=0xc) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000274000)=0x6, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000018f000-0x10c)={{0xdfc, 0x4, 0x6, 0x7, "0c8f82d0ccb62781ac0e800cd0451e35f9f105fc1cb3122fecc66850624d9ffbedf4ba5d0c4f55864b2bf676", 0x8}, 0x0, 0x0, 0x3, r1, 0x7fffffff, 0x5, "a64e1f7721ae2773fbf0019dad5d897ccf9ce25662f44800fa1048c92ccaa8cf8b1c06b3b520458e408bf5a0a0f0af3f84ff20f3d27849fbc683efd6b2830225", &(0x7f00009b7000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x3, 0x1, 0x4, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000491000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x688}, 0x1c) connect$inet6(r2, &(0x7f000025a000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/17 09:04:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008b9000-0xd)='attr/current\x00') setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000d0a000)={0x9, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) sendfile(r0, r0, &(0x7f00008a8000-0x4)=0x0, 0x2a) 2018/01/17 09:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000373000-0x8)='./file0\x00', 0x84) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000aa000+0xa9d)='/selinux/relabel\x00', 0x2, 0x0) openat(r0, &(0x7f0000913000-0x8)='./file0\x00', 0x40, 0x100) execve(&(0x7f00005e4000)='./file0\x00', &(0x7f0000001000)=[], &(0x7f000009e000-0x10)=[&(0x7f000057a000-0x11)="af73656c69080000000000000072636500", &(0x7f00007d9000)='\v\x00']) 2018/01/17 09:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000092c000-0xd)='/dev/snd/seq\x00', 0x0, 0x40100000000006) write$sndseq(r0, &(0x7f0000412000)=[{0x7fffffff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000198000-0x1c)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}}}}}, {0x0, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"bcd0d5fff5a85ae0de542a8d"}}], 0x38) 2018/01/17 09:04:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) setns(r0, 0x4000000) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f000000c000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000012000)={0x0, 0x0}) write$evdev(r0, &(0x7f000000f000-0x50)=[{{0x77359400, 0x0}, 0x8, 0x3, 0x7fff}, {{0x0, 0x2710}, 0x2, 0x101, 0x8}, {{r2, r3/1000+10000}, 0x2, 0x7, 0x72935c77}, {{0x0, 0x2710}, 0x6, 0x7f, 0x200}, {{0x77359400, 0x0}, 0x5, 0x7, 0x800}], 0x50) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) 2018/01/17 09:04:44 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b4f000)='/dev/rfkill\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000026f000)='wlan0losystem\x00', 0xc0, 0x0, &(0x7f00000c0000-0x20)={0x0, 0x8, 0x2376, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/17 09:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000dcd000-0x4)=0x100000000) pipe(&(0x7f000052d000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x400000000005, 0x400000000000002) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000483000)={0xb2ee, 0x5, 0xc81, "d983f41e15ce", "c1f9d44eb33a7aaf6feb88069fa7ec39"}) 2018/01/17 09:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/17 09:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4a2c8f1268ce73a338fbd5769094347ea", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e1000-0x28)="639c6762747dd69c6f3a77b79e9e2f24320b45c3f0f3b7c2f5a83c8966420c2cf338249ca9ef3ed6", 0x28) recvmmsg(r1, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) 2018/01/17 09:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008ce000-0xa)='/dev/cuse\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000392000-0x40)={0xbf, 0x7, 0xfffffffffffffffe, 0x0, "a5eafbb72484ba2da1f715e94052f348118e25d96b729c0a8a2e6ec3964e86702e464be47038d1b7f245d2ff", 0x6}) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000d7a000)={0x51, 0xac6, 0x4, {0xff, 0x5}, {0x2, 0x1f}, @period={0x5c, 0x5, 0x6, 0x7, 0x0, {0x3f, 0x9, 0x0, 0x4}, 0x5, [0x80000000, 0x1000, 0x8000, 0x1, 0x6]}}) readlinkat(r0, &(0x7f0000385000-0x8)='./file0\x00', &(0x7f0000a7a000-0xf9)=""/249, 0xf9) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)="") chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f00003bb000-0x1)='.', 0x2) pivot_root(&(0x7f0000672000)='.', &(0x7f00008a6000-0x8)='.') mount(&(0x7f0000df2000-0x8)='./file0\x00', &(0x7f0000b80000+0xfbc)='.', &(0x7f00005ba000-0x6)='msdos\x00', 0x400, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00008f2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/17 09:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f00001e4000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x7, 0x8000004000) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000001000-0x8)={0x7f, 0x400}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0) 2018/01/17 09:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) symlink(&(0x7f0000e8e000)='./file0\x00', &(0x7f0000448000-0x8)='./file0\x00') read$eventfd(r1, &(0x7f0000395000-0x8)=0x0, 0x8) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) write(r0, &(0x7f0000619000)='8', 0x1) 2018/01/17 09:04:44 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00009d8000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0xc, 0x29, 0x5, ""}], 0xc, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/17 09:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) chroot(&(0x7f0000323000)='./file0\x00') r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000135000)='/selinux/relabel\x00', 0x2, 0x0) connect$netlink(r1, &(0x7f000060e000)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000ab3000-0xc)={0x0, 0x100, 0x30}, &(0x7f00008f8000)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005a6000-0x10)={r2, 0x0, 0x0, 0x3}, 0x10) 2018/01/17 09:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000dfa000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x60402) sendto$inet(r0, &(0x7f00008b4000)="2a0641c6d2e15638002fd0d2be2d33c1736b9241e65dd2131c2d90ff93c2f34fc2548b3666cefba416c3", 0x2a, 0x4000, &(0x7f0000bff000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x46, &(0x7f0000b46000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) 2018/01/17 09:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001f000-0x164)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, [@nested={0x10, 0x4, [@typed={0xc, 0x1, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000beb000)='/selinux/context\x00', 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b40000)='/dev/rtc\x00', 0x30600, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000577000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000dfc000-0x20)={r2, 0x0, 0x80000000, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 94.073333] binder_alloc: 14904: binder_alloc_buf failed to map page at 20000000 in userspace [ 94.085891] binder: 14904:14918 transaction failed 29201/-12, size 0-0 line 2903 2018/01/17 09:04:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) flistxattr(r0, &(0x7f0000672000-0x2d)=""/45, 0x2d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003b3000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e7c000)="", 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000697000)={0xa3e, 0x8, 0xfffffffffffffffc, 0x204}) fdatasync(r1) r2 = accept4$alg(r1, 0x0, 0x0, 0x800) keyctl$join(0x1, 0x0) sendmmsg$alg(r2, &(0x7f00001f4000)=[{0x0, 0x0, &(0x7f000043e000)=[{&(0x7f0000a98000)="ceaf768e9c895e536aafdb7168a67fc22c", 0x11}], 0x1, &(0x7f000033e000-0x58)=[], 0x0, 0x0}], 0x1, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000578000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x100) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000b86000-0x4)=0x0) 2018/01/17 09:04:45 executing program 7: r0 = socket(0x18, 0x6, 0x2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000003000-0x4)=0xfffffffffffffffe) 2018/01/17 09:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000c71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000027b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7feb, 0x0}, &(0x7f000019d000-0x40)={0x80000000, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1}, &(0x7f000042c000)={0x77359400, 0x0}, &(0x7f00000c7000)={&(0x7f00006a9000-0x8)={0x0}, 0x8}) clock_getres(0x6, &(0x7f0000006000-0x8)={0x0, 0x0}) 2018/01/17 09:04:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x7, 0x2b, 0x3, 0x2, 0x9, 0xe0, 0x5}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000091d000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000eb1000)=""/84) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000056a000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap$binder(&(0x7f0000c8b000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) [ 94.133939] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/17 09:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_int(r0, 0x0, 0x11, &(0x7f0000596000-0x4)=0x0, &(0x7f0000368000)=0x0) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f000071e000-0x4)=0x4e0, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a71000)=0x0, 0x4) pipe2(&(0x7f00005e8000-0x8)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00004b9000-0x4)=0x1) socket$inet(0x2, 0x3, 0x80) 2018/01/17 09:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000af9000)="", 0x0, 0x20008049, &(0x7f00005f0000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 09:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000658000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000287000)={&(0x7f0000653000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ec7000)={&(0x7f000042f000-0x68)=@ipv6_getaddr={0x68, 0x16, 0x22, 0x1, 0x1, {0xa, 0xe8ab315428c740d, 0x100, 0xfd, r1}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x40) getpeername(r0, &(0x7f0000d84000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009be000)=0x10) r2 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r2, &(0x7f0000f25000-0x30)=[], 0x0) fcntl$addseals(r2, 0x409, 0x3) r3 = getpgrp(0x0) fcntl$setown(r0, 0x8, r3) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400800000024419, 0x0) [ 94.177769] binder_alloc: 14904: binder_alloc_buf, no vma [ 94.177799] binder: 14904:14924 transaction failed 29189/-3, size 0-0 line 2903 2018/01/17 09:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) io_setup(0x6, &(0x7f000004f000-0x4)=0x0) r5 = getpgid(0x0) fcntl$setown(r1, 0x8, r5) io_getevents(r4, 0x4, 0x4, &(0x7f0000100000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000a7b000)={0x77359400, 0x0}) r6 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x41) sched_getaffinity(r5, 0x8, &(0x7f0000da6000)=0x0) r7 = dup2(r1, r6) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r8 = getpgrp(0x0) fcntl$setown(r7, 0x8, r8) fcntl$setsig(r6, 0xa, 0x12) r9 = gettid() tkill(r9, 0x100000000000016) 2018/01/17 09:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000a5c000)="", 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000058f000-0x10)={0x77359400, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000729000)='/dev/dmmidi#\x00', 0x9, 0x40) setsockopt(r1, 0xfffffffeffffffff, 0x6b09905b, &(0x7f0000646000-0xa3)="5deac2363a5c0e75b48b948bee2633df40a29f5d8c7c78273ee4e3511365b9148c9ff1641209d33dfa34f55f035ed9ed722cf8b6817a4de20e35ca44b2a482d9e8b806496969ca637d2a37a2ed4c7b8efea251ebaeab8d974ec7c03032ea679b005e4737b090ff0b18bab9d74b9cb1cdd8331f84909512e55bd31ef40a1131a2d7aa3e44bf12d8eafa552fc3261e22a25ad10f1b78dd9176aa744272a005fe6c433afe", 0xa3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000171000-0x10)={0xffffffffffffffe0, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000c09000)={0x5, &(0x7f000080a000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000023d000-0x8)={r3, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000c45000)={r2, 0x5}) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/01/17 09:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003ed000)='/dev/vga_arbiter\x00', 0x240000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000284000-0x4)=0x0) ptrace$getsig(0x4202, r2, 0x1, &(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00002e7000-0xc)={0x0, 0x0}) 2018/01/17 09:04:45 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f000000a000-0x8)='./file0\x00', 0x100) inotify_rm_watch(r0, r1) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) [ 94.177834] binder: 14904:14931 ioctl 40046207 0 returned -16 [ 94.234593] binder: undelivered TRANSACTION_ERROR: 29189 [ 94.235266] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/17 09:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) time(&(0x7f0000683000)=0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 09:04:45 executing program 3: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000464000)='/dev/hwrng\x00', 0x502, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000f57000-0x1000)=""/4096) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000f51000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xfffffffffffffffd, 0x8, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f51000)="73797a6b6f6cb500000000000007ffbeb8704b910a5894d9686e3501bf28d348724244afbe9a1e2c7c1d00020000a07cdaed85dd17", 0x6, 0xb6, &(0x7f0000f51000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 09:04:45 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xf, &(0x7f0000000000)=0xfb, 0x4) sysinfo(&(0x7f0000001000-0x1f)=""/31) 2018/01/17 09:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) r1 = syz_open_dev$usbmon(&(0x7f0000dea000)='/dev/usbmon#\x00', 0x401, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00007c0000)="5b0446fe2965ad36a0c4f135c7aa17f5a2ca3c7255c74ea4b400e45f191472f2ffbbe2437e75bb95ce4b74aa0bdbe31d6d89b109c353e6654bede101ac2cce760e02f01dacd85e29f0619b47a504d5fc9504e68de5b9e35086ff82c4271b6626ac493624de82de56cdbe12ce2f39fb97de70eed29300c3eb39057efb5dc7aa1bb9a3e8293eb51a6b32835eeeac279eb6a820e47b21eb45031a6e511b92897c6c77302ef5ddeff4213a3ed7c85f7f2ec12b25a85f4c87f2d4e6a93045111917f8efd914c0505112dfcb932be9c7cb3ed78e030ab12416243b6f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f000001d000-0x114)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000683000-0x8)={0x0, 0xff}, &(0x7f0000519000-0x4)=0x8) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000e88000-0x4)=0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000812000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d39000)={r2, 0x200009, 0xa, [0x4, 0x2, 0x5, 0x6, 0x1, 0x0, 0x80000000, 0xb4, 0x1, 0x7]}, &(0x7f0000738000-0x4)=0x1c) 2018/01/17 09:04:45 executing program 6: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f00001fd000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x800800000000010f, 0x84, &(0x7f00000c3000-0x4)=""/4, &(0x7f0000f57000)=0x4) 2018/01/17 09:04:45 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e52000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000-0x40)=[{{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000547000-0xf2)="e67df0335babdeb99f4c603ee14ffe75d2c49c6a35e30cd5d5da945767bff114eae6cf1eb6e23caf16aa1f1173fd01feb6b37880c3e08630820f693516d3b7d4033093e0dfeb4881a2de37b33622c3eb6110198dbe18d10baa57a3295a6e30b230caf663f2c67ae689a45b361eaaad2b301d5e749b6fe6ee45a167f32aef9fdaa52dbc9afadf9ce6dcc0b8500bd7a8a244401c01ac5ce9e3b9aea085d1ad9cbfccc061648155114c7da6821728c75f6d82eead4a5e2c3e294e184cb3b231af9ee9574747cdc8341e31335928ead6e3719380fc0e371f8c98e5eea4e49475dae1995490ebad5672e7356d56ee51f2bdf547d5", 0xf2}, {&(0x7f0000001000-0xc1)="68026fd2a82f415def9f9bf94cb4ff441a1c069aa01a8429b1380d936e02be08c4cc790e183ae4bc553fc660e620d666425b5d85fd7a066f0d6dc266a17347c9185c07205c1f6358d27c6a1c4eb4f8b60ca85da7fa46871249d14cfb1b370b64c21a10aa0752f1f624392a14e1da611efa04c4a028b825eb1663d4c4735b8f75e8fcf82cb66afe03bbf609d62bae92615579f778bdda1a98f5410acdfeacc6ef7bad9c5dd039ea3f148dd43f1344bed3e13e430c7ae30b309b97830b42c8d12a0e", 0xc1}], 0x2, &(0x7f0000786000-0x2b4)=[{0xc8, 0x0, 0x2, "73adfad5932ad09707ef8fb117f34104df39ec7be4d40204336b195929dbe3e9bfbd6991eb9b03eebf7e6dd77f36749cf270fa2443068094819caecc3ada26c8c623941020105f55d13b885fdd0a49aa7ad45f491398b71b2098851afac48c7021458cba4a735f17d1e15a040ba9dfc07ebb08a1e7c30698e2d447bbf0d4b0535aa192e281fd6dd0814650f74af128ce31dc0f79386d903a05a7a6f9f1abb12358f2fa05c7c4bac1a35ff8edaf36f88f5b2c5f1acd10d2e5818b"}, {0xec, 0x11b, 0x1, "1570beae0e4c75af1ec98822e9b8462e68ceb361d27f94244c4f2e1a9357e550682a84689e7bab953cfb91fb76d2bdae5bce699b2d3dbb6539408119f51e15761dd385ae9d9d9aaf38588d3102ce2b98f4b4f954ea11951e28141f06dfc8033de28a846e906a0551b75b655241d37f24fcddf6b41a375991c6f52ddfdfc9ecf689f2727c795544ae0968a79d9e03bc7e0f3da2d365aa42bba719b32a57b712b2dfb23155b6bb679ce3c7f0037f38cdeb411636aed0adc5972e98cb8ec828017c59d61f2503d1d340719d08c9cefb503c640d2e69d1f794a2e9a69dce73a965"}, {0x100, 0x10f, 0xffffffff00000001, "91561458a66689db7e954c22feee7823022628698b8d103c312150c581ae68ecbdcd66a854d388f8f015843d20c4abf183de5d6825718b49857a42fc6eb8034b6def259157a196ab9fd0566ed262329757c79652983cbe202f4a5745a4b076cb96cbfe6b78b833a57a625a30af941a14a250572523fcd433b6e95e192487d61f21ce91e8737636ec4fdf719509a5a93261ec89c154407cb46c4fdc0e67a11f14436620774ee96f7ea170962c501bb0c0131cdcbfe18e16bdab4c1f43b1e1ed96c872eebe48a6039fd1866f7057b7045fde09a6a9f4f0cc17c219673d9463dca3219c43ba13f1e4a0c76f44522ed95a850f88"}], 0x2b4, 0x4008004}, 0x8ea}, {{&(0x7f000068c000-0x8)=@sco={0x1f, {0x3, 0x6, 0x5, 0x81, 0x3, 0xd98f}}, 0x8, &(0x7f0000810000)=[{&(0x7f0000000000)="a1bccc9f90bbeeaa75228d411832f5bc2b37116f5d15dcd1576eec35460a29d93aea1deefbdac81b84ab24b26891205bfd1edd08529f6533c00a01f17555a6170ef784c6e68a44d94ae128d7fc2e9d4b1377ddfde9c70323d7ba48492361d17db6fe74f001a489", 0x67}, {&(0x7f0000ad7000)="b3317e4a554353b800", 0x9}, {&(0x7f0000c5d000)="7db97abd368645fb23debef29af104bd11fe22c70cd3736557e90f64b96707ee54ffb72bdcb12be846efc4781b370259c4995e5e0424c743f07bb3e1569224dd0286b7c145a1f8312a8bedcf159d1698fec1fb4d47640e480face89828e3eead0bd6b2450d2f1eed654083dcc07b4f2c26c85b191237559b4979cd8e6a61e1bee291bcc25a012992965a4899499c60998e8d7e2886d68263f1f930adbe25c0a10ac477e7b60169659039c7e788474efe36310a3ac72cb35a093e108052ee21c2ea350030fddd43", 0xc7}], 0x3, &(0x7f0000000000)=[{0x6c, 0x103, 0x100000000, "7083b4f0ed2e1e6921c712b2db6cd722cf80c7256c48494592ce9ea4cdeb6e01bf5df0c91bc4af2ab55202d4b927a5864f58403250b2033bdaaa088dcbe9ac99aa54be985d7c7644a49c29660322fa72fdb1b5118c2aea29326e153bcb506f"}, {0xe0, 0x13f, 0xffffffff, "e89aae14cddf54781e7f3b231021b060d2499f3135361565816d409cbdde905e63c06cfcb504a3cf3c21945e922d73cfce53d74c4fae3a97d229682ca082a8ac524dd9ab98100ad6afaea87fdbc23fbef672fd69368c57748b732d4598ca28b03c4c7e4036c1eddbad361e7caeeb54f709bac9ee80f9057a7687533e102ba842e68172c391630b1b5014c4739267722049aec0776840821bccd89849d6fe4628655def2c715e660fbc5f8154bdcede127e477fe45c997ddb357f8b9cf778dfb7095dfd9a250c4ec7e9619246735ed2d805"}, {0xc, 0x10d, 0x6, ""}, {0xa8, 0x116, 0x1, "97e33ea54e41d23a74797a00f75bc4b5d9e94673334d943f92f1c9c45f1eb26fb4bab47f832c04f893b90d89e9124a12e7a6d131993c71a9551dd33e903c392239f42664a3354d6f3143e84772242663bcf2f7cef44d7110be15b9be92ccf3845108fe3031876d5167c59928052e2f3dbcee0d5c6770ed21d4f36949e34213074c24553686c075aaa612375c25e5a723246ff9b1607c2caccd"}, {0x34, 0x1, 0x0, "2c43d1a1667665c6f1bcb310dc247221eead0dd61f75bbf9087b91480a14c9da11a84b011f1f"}, {0x40, 0x0, 0x7, "0070d43347375526346e4c452f082bab97b30c3fb953c8abd2e8f619de4f8946cf39fce9929024b6b8be6f06b951b68c3240"}], 0x274, 0x48004}, 0x6}], 0x2, 0x841) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/17 09:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='A', 0x1) tee(r0, r0, 0x1, 0xd) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001cb000-0xa)='attr/prev\x00') getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00006d8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009b6000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005a6000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x9, 0x20, 0x41}, &(0x7f00009e7000)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000191000-0x8)={r2, 0x1}, &(0x7f0000e33000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000027b000-0xee)={0x0, 0xe6, "76672344c57cf7f899ac4d02b5c49361f6ad3cf8a01f8d79a8958d3eaa79227bc587008c812e488b5e0b79583fa94438e5512b3b5944865c9055357c8891bcda5c4694831da7acc3173b860e6ea9806ca5a218dde1b424aa7b7aa1952ff7c40a77a366707084493beb962764788db1468b4a8d8f41868d625913ef1ed8193ead859ee8f902ca0b50862c629a9c1336b5c6884b35855a15309f966886743db2ca544a584a2a65b55fa0e91055244b7faeb4f788096e547b3e6dd0bb7af25752c1631b9d5d15e3df278f78618beffff5f761652e7722ac668ccff9db945cce447a45d4dd6b819e"}, &(0x7f0000e2c000)=0xee) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c20000-0x8c)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000013f000)=0x8c) ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/01/17 09:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r1 = memfd_create(&(0x7f0000868000)="f200", 0xbcefbb84f5705e84) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000212000)=0x100000000, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) recvfrom(r0, &(0x7f00009b0000-0x40)=""/64, 0x40, 0x0, &(0x7f00009c7000)=@hci={0x1f, 0x0, 0x0}, 0x6) shutdown(r0, 0x1) ioctl$sock_bt(r0, 0x8907, &(0x7f0000eab000)="") ioctl$sock_bt(r0, 0x8906, &(0x7f0000679000)="") 2018/01/17 09:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008b3000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000f1e000-0x8)={0x0, 0x8001}, &(0x7f00006e9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000044a000-0x8)=@assoc_value={r1, 0x5}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000d57000-0x4)=0x7, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00006ed000)=0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000030d000-0x8)={r1, 0x401}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000772000-0x14)={0x2, 0x7ff, 0x97db, 0xee1ca5b, 0x9}, 0x14) [ 94.436275] ALSA: seq fatal error: cannot create timer (-22) [ 94.467661] ALSA: seq fatal error: cannot create timer (-22) 2018/01/17 09:04:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000004000-0xa)='/dev/vcs#\x00', 0x7fffffff, 0x400) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000003000)="78131314aa5937381ffb61cf3f626dda536dff9e063c6e2bc3bf5e00ee38694855de7a4b0894ac2d1aff23d8b8f1ee7305d0705bcf5c9ae979ee1df184df1c2fd95808c75267e7f763140934ce9066f2cec777acc5624390bdfbe263fadf57d3535504cb8457177a6e1c5e4bdfa0de2fa34be3454962ba90f4f3ba5eec8b706080540b4aa079a8aab2fdc05c4f6a16384e706b004ad3c0517428a77caaae2c65e1b7bcd23e5a3d80eef0e7df12c72208a65f24e33c64629132f5ea40d9c7f2ecfe1ac89df9c421ef3250820f07017877e133336cb1c5") sysinfo(&(0x7f0000002000)=""/21) 2018/01/17 09:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00009a9000)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000007e000-0x4)=0x8, 0x4) r2 = getpgid(0x0) fcntl$setown(r0, 0x8, r2) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001de000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$alg(r3, &(0x7f00008ef000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000190000)='/selinux/create\x00', 0x2, 0x0) fsetxattr(r1, &(0x7f0000cf8000-0x26)=@random={'system.\x00', '{md5summd5sumposix_acl_access\x00'}, &(0x7f0000171000)='\x00', 0x1, 0x2) r4 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x200000000000000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dfd000)={0x0, 0x0}) ioctl(r4, 0x2288, &(0x7f0000007000)="") perf_event_open(&(0x7f0000e48000)={0x4, 0x78, 0x0, 0x7, 0x3, 0xf9, 0x0, 0x4, 0xc0400, 0x1, 0x1, 0x81, 0x4, 0x5, 0xffffffff80000001, 0x2, 0x7, 0xff, 0x400, 0x4, 0x5, 0x0, 0x7f, 0x8, 0x7fffffff, 0x8b62, 0xa7, 0x0, 0x3, 0x7, 0x1, 0xcae, 0xe9c, 0x0, 0xa5, 0x9, 0x9, 0x7fffffff, 0x0, 0xe5e7, 0x2, @perf_bp={&(0x7f0000ed4000-0x1)=0x0, 0x5}, 0x20000, 0x40, 0x1, 0x0, 0xffff, 0x8001, 0x0, 0x0}, r2, 0xbe4, r4, 0x2) 2018/01/17 09:04:45 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000154000)='/dev/snd/midiC#D#\x00', 0x3ff, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x38, &(0x7f0000001000-0x38)=[@in6={0xa, 0x3, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, @in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x8}, 0x8) mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = dup3(r2, r2, 0x80000) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r3, &(0x7f0000dd3000-0x18)={0x18, 0x1, 0x6, @fuse_bmap_out={0x200}}, 0x18) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r2, &(0x7f0000dd2000-0x27)="260000002e0047f1935ebff70722000c07fff7eb000000080700ff36b807475105001a000000", 0x26) 2018/01/17 09:04:45 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000722000)='/dev/usbmon#\x00', 0x0, 0x208200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0xfb, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000eed000-0x4)=0x0, &(0x7f0000fe7000-0x4)=0x4) r2 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r2, &(0x7f00000ad000)="", 0x0, 0xfffffffffffffffc, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000f86000)=""/4096, &(0x7f0000f69000)=0x1000) 2018/01/17 09:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000a10000-0x1)="05", 0x1, 0x0, &(0x7f000066d000-0x10)={0x77359400, 0x0}) r1 = syz_open_dev$sndpcmp(&(0x7f0000205000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x200001) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000422000-0x4)=0x0) epoll_create1(0x80000) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f000033b000)=""/4096, 0x1000, 0x0, &(0x7f0000f36000)={0x0, 0x989680}) 2018/01/17 09:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00009d6000-0x1c)={0x6, 0x4, 0x7fff, 0x1a, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000037000-0xb)='/dev/audio\x00', 0x80000, 0x0) r1 = mmap$binder(&(0x7f0000b31000/0x4000)=nil, 0x4000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000069a000-0x18)={r1, 0x0, 0x0, 0x0}) 2018/01/17 09:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000d61000)={0x0, 0x12, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_getres(0x7, &(0x7f0000f97000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {r1, 0x9}}, &(0x7f0000a1a000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000846000-0x10)={0x0, 0x0}, &(0x7f000079e000-0x8)={0x0}, 0x8) 2018/01/17 09:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000089000)="1c18", 0x2) keyctl$setperm(0x5, 0x0, 0x5ae1e0bc84f53d93) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00004b7000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffff801, 0x101000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000298000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xffffffffffffffa6) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008cf000-0x8)={0x0, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f00001d5000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rmdir(&(0x7f000062f000-0x8)='./file0\x00') 2018/01/17 09:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) fcntl$notify(r0, 0x402, 0x80000002) sendmmsg$unix(r1, &(0x7f0000f6f000)=[], 0x0, 0x80) exit(0x0) getdents(r0, &(0x7f00001a7000-0x62)=""/98, 0x62) 2018/01/17 09:04:45 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f000000a000-0xc)='/dev/amidi#\x00', 0x100000000, 0xd00) r0 = syz_open_dev$dspn(&(0x7f0000008000)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000004000-0x8)=0x4) 2018/01/17 09:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0xfffffffe) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000630000)={0x2, 0x1, 0x267, 0x2, &(0x7f0000bfd000-0x40)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000ade000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) fstat(0xffffffffffffffff, &(0x7f0000da9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() clock_gettime(0x0, &(0x7f00008e2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) timerfd_settime(r1, 0x0, &(0x7f000017d000)={{r2, r3+30000000}, {0x77359400, 0x0}}, &(0x7f00004be000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000015e000)=0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xf1d) fcntl$getown(r0, 0x9) timerfd_gettime(r1, &(0x7f0000429000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) fanotify_init(0x1, 0x40000) 2018/01/17 09:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000032a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ftruncate(r1, 0x5) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000be6000-0x120)={0x0, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "10746edd1a65f58b18993aee380f0c8a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndpcmp(&(0x7f0000f19000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x440600) [ 94.542306] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/17 09:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000580000-0x11)='/dev/qat_adf_ctl\x00', 0x88000, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000c44000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_names=@generic=""/16}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f000095f000-0x24)={0x1, 0x4, 0x6, 0x94, &(0x7f0000841000-0x94)=""/148, 0xe6, &(0x7f0000914000)=""/230, 0xd6, &(0x7f0000abe000)=""/214}) r2 = request_key(&(0x7f0000451000)='.dead\x00', &(0x7f000048a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009c9000)='+\x00', 0xfffffffffffffffa) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f32000)={0x0, 0x0, 0x0}, &(0x7f0000ddc000)=0xc) connect$l2tp(r0, &(0x7f0000368000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x4, 0x2, {0xa, 0x3, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}}}, 0x32) stat(&(0x7f0000d82000)='./file0\x00', &(0x7f00006c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$unix(r0, &(0x7f00002ae000)=@abs={0x1, 0x0, 0x3}, 0x8) keyctl$chown(0x4, r2, r3, r4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000d44000)=0x791, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00003cf000)=[@in6={0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}], 0x1c) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000c10000)={@common='ip6gretap0\x00', @ifru_flags=0xd000}) 2018/01/17 09:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000aa000)='/dev/dsp\x00', 0x131100, 0x0) recvfrom$ipx(r1, &(0x7f00001a0000)=""/169, 0xa9, 0x0, &(0x7f0000351000-0x10)={0x4, 0x80000000, 0xd10, "a8436489d516", 0x800, 0x0}, 0x10) 2018/01/17 09:04:45 executing program 6: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffb000)={@generic="ef4747e2cd75e53dd3e0970525a31bb2", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$midi(&(0x7f0000fa8000-0xb)='/dev/midi#\x00', 0x5, 0x20000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000430000-0x1c)={&(0x7f0000ffd000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000ffc000)={&(0x7f0000ffd000-0x10c)={0x10c, 0x15, 0x200, 0x4, 0x3, {0x20, 0x0, 0x0}, [@typed={0x14, 0x57, @str='lo*system\x00'}, @generic="8e2c479902af1b824154d59afabf08597157541470733d94d29c0f16004228cf280606eecd24901326542db44f60431bc5e5755956c6e7d3324621d12366cd7e4d83edf18bab659d309972ddd861e1f5c1cf831b567e4c12266bbfa343af19bb5df96fa78f5f2e311d34c190", @generic="73eb8b41c0fdc8cb1d8fe39ce907041c4f5cdda9cb179f37e10589721a9c46bfeb38d703f4e3477b98326e83866227a0c5e2836dfda76877f37e84c8ebd44e0465bb713f2f3418f84b39f98394fd048306fb937878553f85ed8a37a2", @generic="2bcec321d2c9d0b566ccf8803263846e0977956ab2f966a2a21fa7"]}, 0x10c}, 0x1, 0x0, 0x0, 0x44094}, 0x4) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000092000)={0x6, 0x6, 0xfffffffffffffa1f, 0xcb92, 0x1, 0x1, 0x10000, 0x6, 0x3, 0x1ff, 0x9, 0x755}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ffe000-0x90)={[0x2b, 0xffff, 0x100, 0x200, 0x0, 0x3, 0x58c, 0xffff, 0x6, 0x0, 0x7, 0x9, 0x6, 0x1, 0x7, 0x80000001], 0x4, 0x14000}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ffd000)="c269f3f1a7a90414d8f2e511000e5c1dad8300da9c8a1db5c891120b719320ee32fff74c21e8a7b860c91f46bd23b342eda0e71e46636d12c2fb32673274ecd96fd7eaa8127de2b580431754bb536992343542c78e95a15d99ba7fb6b585de745b20334002d3ad0be70a02c3d2d16454c980a781f34bd5304b507c53da128caaf2d382b84a92ea56baf1025d8ed7bd9bedd273e8b86e255a64861b63da7ce1a5cbcbcb49547371360731b4ecff0328c74f9b7b051fc449a2ad3122fe706fdd3114ed68fa54a41ffb9cee", 0xca, 0x4011, &(0x7f0000329000)={0xa, 0x1, 0x616, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, 0x1c) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000ef000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, r1}) sendto$inet6(r0, &(0x7f0000ffa000+0x121)="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", 0xee0, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) 2018/01/17 09:04:45 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x3, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000000e000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000002e000)='./control\x00', 0x4000036) execve(&(0x7f000069c000-0xa)='./control\x00', &(0x7f0000fb3000-0x48)=[], &(0x7f0000fb3000-0x10)=[]) dup2(r1, r2) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) stat(&(0x7f0000acf000)='./file0\x00', &(0x7f00009d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt(r3, 0x2000000000010d, 0x5, &(0x7f0000000000)=""/4, &(0x7f0000001000-0x4)=0x4) 2018/01/17 09:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r3 = syz_open_dev$sndmidi(&(0x7f00002df000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x400) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000a97000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005b1000-0x4)=0x5) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ed4000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x22, &(0x7f00002ce000)="eaf7fce75c711ac30f39770bb759a485c7d117878dfe314559a8c7a75b7c0f6389731554ca0314e6c4fad4210047c4e0321ddcad307671be1095751e7e9ae194862e650b166e9057c2466989fe70afb1e91207", 0x53) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000d0e000-0xd)='/dev/snd/seq\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000b0b000)={{0x7, 0xff}, 0x1, 0x5, 0xcb1, {0x1, 0x4}, 0x3, 0x4ce, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f00009d3000-0x4)=0x0, &(0x7f00001bb000-0x4)=0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b16000-0x4)=0x0) pread64(r5, &(0x7f0000fb2000-0xd1)=""/209, 0xd1, 0x0) prctl$setfpexc(0xc, 0x40000) ioctl$KVM_SMI(r2, 0xaeb7) openat$rtc(0xffffffffffffff9c, &(0x7f00009a0000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ae6000-0x4)=0x0) tgkill(r6, r7, 0x40) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00005e7000)={0x8, 0x7b2, [{0x3, 0x0, 0x9}, {0x7, 0x0, 0x85}, {0x8000, 0x0, 0xf0}, {0x9, 0x0, 0x10000}, {0x0, 0x0, 0x80000001}, {0x9, 0x0, 0x800}, {0x2, 0x0, 0x3b9}, {0x101, 0x0, 0xffffffff}]}) [ 94.638774] QAT: Invalid ioctl 2018/01/17 09:04:45 executing program 0: mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000fbf000)=@random={'btrfs.\x00', 'md5sum\x00'}, &(0x7f0000fbf000)='em1\x00', 0x4, 0x0) rt_sigaction(0x7, &(0x7f0000fbf000)={0xffffffffffeffffc, {0x0}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000081d000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000221000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00002ad000)={&(0x7f0000807000-0x14)=@ll={0x11, 0xff, r1, 0x1, 0x3c3c716c, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f000095c000)=[{&(0x7f00003b8000-0xbf)="39c9b8f155cee5301bab666491bc4035cf41091bf1709203bbdcca88258057a9fae6b47bb801112269b91855d6c05d63597eddba165d016c3c19d52f4f0031a177d96eec572f1879bfa8a1c1aa71751ae6d37f73f287213800cd8f575a1bd3dbeab340abb2008cbe0fef6cfd3adb9760be6d3ade6018526b27f90faa419e1a25cfea223951ce3afd0ab2eea6cc268266b34a06653fa538bbe4f1069070b97debd5d6fd68980b3222a746a9f1b153a47c6eb119769d857d3cd77d49c78cce2c", 0xbf}, {&(0x7f0000739000-0x9)="66c4bfe4fdd1039b7f", 0x9}], 0x2, &(0x7f0000502000-0x1294)=[{0x100c, 0x6, 0x9, "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"}, {0x48, 0x108, 0xfffffffffffffff8, "0f42980699e2183294310eb786bf02401f4d98997a870fd3dea37e175d47fbd80507df924bdf015473f1305cd816877796b971e0c6677127c7a24ace"}, {0x108, 0x110, 0x8, "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"}, {0xc4, 0x11c, 0x8, "9791d8fc8ab6285f8c3b7feca25fc0252b817c5bae8da77427ba39c786b6340d1d4147491c10e8ed92ae97d89ded0cc2ec95f30d7d05639e7afb9f71a96c4438bfbaa7620999a6b9331154878aacf264c749aede6dad984d0fddd73cb693f173143f5b4753f700b65ad979c745720742e2ae613549aa88f265ef79a9ab10dd24df2677b5bff71722290a2f86d03ed2f9b8c97a4370d2b216b5e7656944e361920eb9ff6380b8f882e2f7f1eccdd1724c2b6a91ddccf231a3"}, {0x74, 0x10f, 0x2, "b657141c7ed108882685cff0db92fa6ee9b93f2c2bf408bc340be98516886874d7b434665e37008bebe0ac36530d37b201a399c6b1e53030dbfc42960e0a5a0c9625e34bb1b44b62c33dfd6cdefef3e8e23899f9c066261e971e3691cfdcb1417e9ccedb400ea2"}], 0x1294, 0x400d0}, 0x4004000) syz_open_dev$sg(&(0x7f00008a5000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/01/17 09:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ac9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fcc000)=@ethtool_cmd={0x4b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f97000-0x4)=r1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000636000-0x12)={@generic="7a119e9d3a9ef64effd538a6c14c4c7a", 0x70}) sendmmsg(r0, &(0x7f0000fbd000)=[{{0x0, 0x0, &(0x7f0000b74000-0x18)=[{&(0x7f0000ffc000)="3a02838b5f01d89dc55c21d4e84f99eaad63de037d676ea424f00c73d8228d402727594fa54921936ece031c4d512b9b40a270020e537783a0ea380c48d3e08c76727e125aee2646438de666baea0b4619eb6a66b78c3754bcce231d43f77db9174c", 0x62}, {&(0x7f0000145000-0xf2)="9c1650f1a9446a451cf34c268596159a112cafb3ebf19562ecff4cde0bf49fb886b2ed862e2e12d0f03c531183cc1d4999be02f5c2e617fcfe3eb630f8825f66858730bd97cd480b5f01e6eaf9832130f8e14ed5396b5794f8f110cf0b2a3a5e7fb92f2cfe9311fa7b093b9ed619054439f88766688d1597fe8dfe155f0944b46d7d0f6f6b744afe1abee41b907992f7f000b9b2e791d820662ece28e079f0d00034e42975d827d0b7e9f3e161ffd9d930d4e120e9dfc73f3cc83a2ea8dc59179f24bec37ad1417d904b1807145526589ef276429396625d5b9187a373bcf46ccd6360af5e75fcd1eb6fe2440643622645bc", 0xf2}, {&(0x7f0000a84000-0x97)="e2a3ef2146764f38cf2187630dc532f368b9236b871ef8e94517a2e168779916646e4dadb6e6de3076dc8e761a26dbf3f7895d8322b7c041af3d21e367c2d1c54be91ec062cf8bb3b4444d94a6b455a1b95745e27f910a86989e163679584b535f83bc72af0d68ea450fb908b5d5d00bab52a2ef3e241b84c591aaac737a38f5036227525c7fc9b3f10a6eeeceb094cb45c030053558be", 0x97}], 0x3, &(0x7f0000cc1000)=[{0xe4, 0x1, 0x0, 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{&(0x7f0000bef000)="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", 0x1000}], 0x3, &(0x7f00002c6000)=[{0x70, 0x100, 0xa82, "638970a9c645ba4964f02a1e86d07449dcac6210395a29731c1f724202bef33ec8c9bb3024ad9978b62b0ca0bffafcdcc4ff019959c83c02c3346be7ebdb6a46e88b20cd4f71a447aab20c1c3ecd0044e5e4b2cef20bd4664d6c4002eb06c17737f607"}], 0x70, 0x8010}, 0x7ff}], 0x3, 0x4000080) [ 94.672264] QAT: Invalid ioctl [ 94.678082] print_req_error: I/O error, dev loop0, sector 0 2018/01/17 09:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000084f000)='/selinux/access\x00', 0x2, 0x0) epoll_wait(r1, &(0x7f0000731000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5) bind$alg(r0, &(0x7f00004ac000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000266000)={0x7, &(0x7f0000b0c000-0x38)=[{0x6, 0x3, 0xfffffffffffffffb, 0x9}, {0x8, 0x1, 0x9, 0x8}, {0x9, 0x6, 0xea, 0xb4}, {0x6, 0x9, 0x5dc, 0x0}, {0x6, 0xf21e, 0xffffffffffffff80, 0x8001}, {0xf3d3, 0x8000, 0x100000001, 0x1}, {0x1000, 0x81, 0x1d40e0000000, 0x7ff000000}]}, 0x8) readv(r2, &(0x7f0000817000-0x48)=[{&(0x7f0000057000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000e27000-0x8)=@req={0x50, &(0x7f000031c000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x4}}) 2018/01/17 09:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000118000-0x1c)={0x5, 0x4, 0x1000000000001, 0x100, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a59000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000fac000)={&(0x7f0000c82000/0x3000)=nil, 0x4, 0x1, 0x40, &(0x7f0000e6d000/0x3000)=nil, 0x2}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000058c000-0x18)={r0, &(0x7f000069e000-0xf5)="734e36c10224187e0a2f7ae32a18c567534d55158a8f0b9aad5679029e9b9096af6be35b3d39631db8b405fed5f6db5ddd4a38b2e29264f2609f9f0ee456abfccaace4f04685654219ceb8a501f9f020459e6c57ad5d97d6f029fc55629c716e4b572f99942045087d6a4f1d8782fec92718b0569a33ba9969b5153eb562d48666d45b6d0e084b966a15607b2f261314fece7511955d1a8f6814d3a236d2eafaa069d2cc9b18a762b66f882340e0dc941f84af12f3225d2d405c4e09dfea64691f0d019be1bffe664612a2390e9ca4254c38e76cb0b6cdc15d883948aac6ca805dd4ba734565c036aa0a33ba694c18e2685523c5df", &(0x7f0000acc000)=""/132}, 0x18) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000be9000-0x1e)={0x1, 0xff, 0x7fffffff, "61e805f74e62", "7909a2ca453625aa773df65d6769b718"}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) 2018/01/17 09:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0xfffffffe) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000630000)={0x2, 0x1, 0x267, 0x2, &(0x7f0000bfd000-0x40)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000ade000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) fstat(0xffffffffffffffff, &(0x7f0000da9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() clock_gettime(0x0, &(0x7f00008e2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) timerfd_settime(r1, 0x0, &(0x7f000017d000)={{r2, r3+30000000}, {0x77359400, 0x0}}, &(0x7f00004be000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000015e000)=0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xf1d) fcntl$getown(r0, 0x9) timerfd_gettime(r1, &(0x7f0000429000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) fanotify_init(0x1, 0x40000) [ 94.726140] QAT: Invalid ioctl [ 94.735812] QAT: Invalid ioctl 2018/01/17 09:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000089e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00009f7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="1651ca8a2f84569425a6608c3fd2bf64"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000fa3000+0x89f)=[{&(0x7f0000962000)=""/156, 0x9c}], 0x1) 2018/01/17 09:04:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, r0, 0x0}) dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000)={r2, 0x1ff, 0x9e, 0x2, 0x4, 0xa51}, &(0x7f0000003000)=0x14) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x2283, &(0x7f000097a000-0x1)="") 2018/01/17 09:04:45 executing program 1: getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000629000)='keyring\x00', &(0x7f000055b000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r0, &(0x7f0000a2b000)=""/68, 0xffdd) 2018/01/17 09:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f00008aa000-0x10)={0x0, 0x0, 0x1, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cbb000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000356000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033b000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000071e000+0x4c9)={0x0, 0x0, 0x0}, &(0x7f000057b000-0x4)=0xc) r6 = getuid() r7 = getgid() sendmsg$unix(r3, &(0x7f00006ab000)={&(0x7f000057d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004d5000-0x48)=[{&(0x7f0000595000)="551146700e643fbabeb68c22a2342cfcfede2324db82b54ff66911bb9efbcba054817557e2a9cfab3cdec3a8e38592fc2c2f28e540f824125102f34d06f00d018a3f5a0cfc81712cd4a77f2e415dc9fcbd87fdca589e22da0901", 0x5a}, {&(0x7f0000965000)="8c4bb67ccbe55cade9786321bc156aabfd7628bdeb0d60bbf7639dd2bf801b1da13c6da2cf5ee06587bded4b3635ec712310add0805323d1bd9a8b", 0x3b}, {&(0x7f0000480000-0xb0)="0079f527defc54db9e0fa810a92b4de58d2e758c441da18fd0793c956eb6fdc035cf4fc6f27c5c2e51c1ed25b8ac35f0e6667fad0c1fe9eea4470d1067cb60ec35fc0a9383e9263427063fe162951d915681c486d57102996f44bc4e41c62cea40d98718d66ac38dfc51cea9be71ff778a6af223067acb8b3d274a086492576bc20f2b48a0c434b0cf7f5bf9bfc63b325acc853452384332c22c3609a17354a501708e0f30f7f1862d344196629272c8", 0xb0}, {&(0x7f00007e2000)="6ed0b76fb634bb07c967e91cbae7b61038ada9951c5f4137e0e44e3ac4ca75e41333eb1a25d6f8996edd9b636c3df5f25c1c6a8eb7e4900ab12ef7fd82c4ca0bb63e0b6c", 0x44}, {&(0x7f0000c99000)="29d7ad8e42edfd5299a8fa9e69523ac39696d756256ee5209b7f2818546fabb0732b13afd333dd1b9d41d25e7a84c64636431b82569f25aa5b226eb23940199f146e6b7eb8880feb71e976d66e51eee91cff9c21af8e5618c7bcb41480537eae807795e92923af422b416190de5d3753a1a7802fc52b9f0b8899", 0x7a}, {&(0x7f0000f97000-0x4f)="fec4369176476db591e56e8311b2d6de4b534c397bd7e2edf41e715a2eb136319ef1759df5bbbe607aa3a99876d9b0686a6b3358c9ec7aa95e7fa98bb612bb5f49cc1d60ef879f1383288e6efcd8d7", 0x4f}, {&(0x7f0000d0d000-0x40)="dfc338c688a313a7d8fd3c028138d0b01cac1fb3be70cadeceb97e2c6a09ca8b527dee176f6d6d8204ea8118b2b836588ec14b7de313b2ec88b56ffc76e65eaa", 0x40}, {&(0x7f0000fc8000)="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", 0x1000}, {&(0x7f0000078000-0xb3)="17076c366043fb7a03135015c8ddead8aa6fe4b402b050f7dc594506bb9328e03a2a2bbf61ea9cd57481d01661967b4258477e245b03ed5e7e7e3475597e679787d160f7832661695c918b93b71b071e78987b68566e4d40ba34fe3278a8f0667852c77ff51952fdd2b8f036a8bff494119a0ed5b68c75a0ca92b95529c4d05a61866818bf6874598b60628b53af4004ecefcc877f805a1c138f54ef765d4827c0f7930ea8189c2c3a896abb1898981cb30ca1", 0xb3}], 0x9, &(0x7f000099f000-0x84)=[@cred={0x18, 0x1, 0x2, r1, r4, r5}, @rights={0x1c, 0x1, 0x1, [r2, r2, r2, r2]}, @rights={0x1c, 0x1, 0x1, [r2, r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r0, r6, r7}, @rights={0x1c, 0x1, 0x1, [r2, r2, r2, r2]}], 0x84, 0x20000000}, 0x8000) read(r2, &(0x7f0000481000)=""/128, 0x80) 2018/01/17 09:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000001, 0x0) pipe(&(0x7f0000632000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00005b1000)={{0x1, 0x20}, {0x4, 0xffffffff}, 0x1ff, 0x6, 0xc6d, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000)=[], 0x0, &(0x7f000016d000-0x9f)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000242000-0x10)=[{&(0x7f00009aa000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000c21000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a26000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8, 0x0}, 0x0) 2018/01/17 09:04:45 executing program 7: mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b3a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000b3a000-0x6)={0x80000000, 0x14, [0x8, 0x48, 0x4, 0x9, 0x6]}) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000b38000)={0x9, 0x1, 0xfffffffffffff001}) r1 = socket$alg(0x26, 0x5, 0x0) bind$bt_rfcomm(r1, &(0x7f0000b36000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/17 09:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3ff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000035b000)='/dev/vcs#\x00', 0x4, 0x1) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00007ec000-0x8)=0x0, &(0x7f0000ad5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000b6b000)=0x0, 0x4) r2 = socket(0xa, 0x2000000001, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000095a000-0x2)=0x7f, 0x2) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000997000)={0x1f, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1ff, 0x9ca2, 0xfe8d, 0xff, &(0x7f00007a1000-0x10)=@common='vcan0\x00', 0x0, 0x9, 0x1000}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt(r2, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000e7000-0xc)={0x7, r1, 0x0}) 2018/01/17 09:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000625000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000169000-0xc9)="c31f7f2b7e83b13d45fedeb6cb350979c058cc9ad828967fc93c378c30d2136c49f53e2087dad28d2cda22d76856ee87cc640da4e641b500a2cc5483e682c988b7f18eb5df697fac780edbb972d8ab0a86a76000091c1d8766d664532e1f7533f1d154348d3f43be56143487a2c13fdeda8332a98f3566d5b4f0945dab32341fdc34994df1a45df7e36ae5d09ffb8e1e42d9c1e4f5574d90cfeb4cedf028a621dfbfed98c3131594ed19b3c3ad700959ffea90b6855d2c55e92258d66a3b423c215050197eb1a39645") 2018/01/17 09:04:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000001000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f0000001000)=@alg={0x100, 0x10, 0x14, 0x3, 0x0, {{'drbg_nopr_hmac_sha384\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x0, 0x0, 0x0}, [{0x8, 0x1, 0x6e}, {0x8, 0x1, 0xedfb}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x1}]}, 0x100}, 0x1, 0x0, 0x0, 0x1}, 0x40) mq_open(&(0x7f0000000000)="f173797374656d70726f637070703100", 0x40, 0xb1ba6acee533c9e1, &(0x7f0000001000-0x20)={0x10000, 0x7, 0x5, 0x213, 0x9, 0x6438, 0x7, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@common='gre0\x00', @ifru_flags=0xfd02}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001000-0x12)={@common='gre0\x00', 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) rt_sigreturn() r2 = socket(0x11, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000414000-0x8)=0x0, &(0x7f0000120000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000f28000-0x8)={0x0, 0x4}, &(0x7f0000108000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000369000-0x8)=@assoc_value={r3, 0x4cc}, &(0x7f00002ee000-0x4)=0x8) sched_yield() 2018/01/17 09:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000eca000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000ada000-0x8)={0x7, 0xfffffffffffffffe}) [ 94.876194] print_req_error: I/O error, dev loop0, sector 376 [ 94.882431] Buffer I/O error on dev loop0, logical block 47, lost async page write 2018/01/17 09:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000127000)='/dev/snd/midiC#D#\x00', 0x6, 0x10000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000512000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048a000)=0xe8) connect$packet(r0, &(0x7f00009be000)={0x11, 0xf5, r1, 0x1, 0x1ff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x0, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b38000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00005b8000)=0x642) 2018/01/17 09:04:45 executing program 7: socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000724000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000ae9000)=0x0) 2018/01/17 09:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000735000)=0x0, &(0x7f0000b9f000)=0x4) 2018/01/17 09:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a55000)='/dev/input/mouse#\x00', 0x1000, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000636000-0x1)=0x0, 0x0}, 0xfffffffffffffffd, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) timerfd_gettime(r0, &(0x7f0000d85000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000954000)=[0x8080000000000000, 0x5000000000000]) fcntl$setsig(r0, 0xa, 0x1) clock_gettime(0x9, &(0x7f000035f000-0x8)={0x0, 0x0}) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000803000)=""/36) 2018/01/17 09:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000eba000-0xc)='/dev/rfkill\x00', 0x460000, 0x0) flistxattr(r0, &(0x7f0000831000)=""/8, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004d2000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00007b8000-0x5c)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x884f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}], 0x5c) mmap$binder(&(0x7f000074a000/0x2000)=nil, 0x2000, 0x0, 0x5013, r1, 0x0) 2018/01/17 09:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000014e000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00004e2000)={0x4, 0x0, &(0x7f00007de000)="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", &(0x7f00008c5000-0xa6)="3c3444e4a1421ec87cc655ffeb9b086f6ea5f30a4d4ded61ace2c8c8ed3d6f257d99b5ec55d7d9c0bf28e9ff57e6b06f5827187638a1928bcdf3bc0b50be583718e05d26918785c56aeb7b0c01ea642357275ab32b24ed23672f049a280d218150ee334742003fca97c1414c53b2bffe1b163c0fcd2eb5d262efefeadc246512ccb67ad66c3ec527edf9c6708da806fb36c3448543117c4c218705c8d9548e77093ac865e1fe", 0x1000, 0xa6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) utime(&(0x7f0000e1a000-0xa)="e91f7189591e9233614b", &(0x7f0000956000)={0x72, 0x0}) connect$unix(r1, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000282000)=0x9, 0x2) 2018/01/17 09:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003ae000)={0x0, 0x0}) r1 = getpgid(0xffffffffffffffff) process_vm_writev(r1, &(0x7f00003ec000-0x50)=[{&(0x7f0000cc7000+0x4f)=""/41, 0x29}, {&(0x7f0000753000-0xad)=""/173, 0xad}, {&(0x7f0000f8f000-0x71)=""/113, 0x71}, {&(0x7f0000d92000)=""/223, 0xdf}, {&(0x7f00005ec000)=""/250, 0xfa}, {&(0x7f00005d6000-0x39)=""/57, 0x39}, {&(0x7f0000e47000-0x5b)=""/91, 0x5b}, {&(0x7f00002a0000)=""/117, 0x75}, {&(0x7f00006d4000-0xfc)=""/252, 0xfc}, {&(0x7f000007f000-0x16)=""/22, 0x16}], 0xa, &(0x7f0000035000-0x20)=[{&(0x7f0000f6b000)=""/253, 0xfd}, {&(0x7f0000023000-0x3c)=""/60, 0x3c}, {&(0x7f0000b56000-0x64)=""/100, 0x64}, {&(0x7f0000dfa000-0xd0)=""/208, 0xd0}], 0x4, 0x0) connect(r0, &(0x7f0000000000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0x8) socket$llc(0x1a, 0x1, 0x0) 2018/01/17 09:04:45 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002d4000-0xc)={0x0, 0x0, 0x0}, &(0x7f000018c000)=0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ae1000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000ae2000-0x4)=0x40, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b9b000)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={{0x0, r3/1000+30000}, {0x77359400, 0x0}}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00005ab000)={0x6, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$sock_FIOGETOWN(r1, 0x800454dd, &(0x7f0000001000-0x4)=0x0) 2018/01/17 09:04:45 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f00003ea000-0x8)=0x4a3e) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef7000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0x3, 0x4) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f00007ed000-0x1)=""/1, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000001000)={0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x9, 0x7f}) r3 = getpgrp(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x14) r4 = epoll_create1(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x131, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000002000)={0x10000010, 0x0}) accept4$netrom(r1, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000-0x4)=0x48, 0x800) kcmp$KCMP_EPOLL_TFD(0x0, r3, 0x7, r0, &(0x7f0000d71000)={r4, r0, 0x6}) 2018/01/17 09:04:45 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dbf000-0x11)='/dev/vga_arbiter\x00', 0xa8000, 0x0) ioctl$void(r0, 0xc00c5878) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000005000)={0xcc0, 0x0, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000007000)=""/4096, 0x1000, 0x0) 2018/01/17 09:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000039a000)='/dev/snd/pcmC#D#p\x00', 0x101, 0x40) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00003c5000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c62000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000063e000-0xc)={r1, 0x84, &(0x7f000001c000-0x84)=[@in6={0xa, 0x1, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x200, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0x6}, @in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x9}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003e6000)=0xc) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000332000)=0x0) bind$alg(r2, &(0x7f0000ac6000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) 2018/01/17 09:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000551000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000aa9000)={0x0}, 0x4) bind$alg(r0, &(0x7f00003b3000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(tnepres)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00001f4000)=[{0x0, 0x0, &(0x7f000043e000)=[], 0x0, &(0x7f000033e000-0x58)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/17 09:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x4be) bind$inet6(r0, &(0x7f0000f20000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x800}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000de3000+0x3c5)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/17 09:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000a5c000)=0x2fad08cf, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000009000-0x36)="b0", 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001e7000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000bfe000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b51000)=0x5) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000de6000)={0xfffffffffffffffd, 0x8, 0x8000000803, 0x3, 0x4, 0x6}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000012b000)='/dev/qat_adf_ctl\x00', 0xa0000, 0x0) sendto(r0, &(0x7f0000b11000)="91", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00004d3000)="aa", 0x1, 0x0, &(0x7f0000420000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/17 09:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000425000-0x9)='/dev/vcs\x00', 0x2, 0x0) write$evdev(r0, &(0x7f0000ad8000-0x40)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x10) 2018/01/17 09:04:46 executing program 2: sysfs$2(0x2, 0x3f, &(0x7f0000f3a000)=""/109) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x70)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffff80000000, 0x5, 0xffffffffffffffff, 0x1f, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x81, 0x2}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) 2018/01/17 09:04:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000049e000)='./file0\x00', 0x0) r0 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000f88000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e36000-0x8)={0x0, 0x5}, &(0x7f0000f9e000-0x4)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000030c000-0x40)={0x4, 0x1, 0x2, 0x5, "0e417db9c27774e1dd378810f02b55bd59d6d8a9b88d8ada43d8a792f68adb16d62ce80e46bf99647d11fcb1", 0x82d1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000feb000-0xa0)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x8, 0x0, 0x1, 0x2}, &(0x7f00002f0000)=0xa0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000c29000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) getdents(r0, &(0x7f0000b0c000-0x18)=""/24, 0x18) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f9b000-0x10)=@common='gretap0\x00', 0x10) 2018/01/17 09:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r1) shutdown(r0, 0x0) kexec_load(0x1, 0x1, &(0x7f0000d45000)=[{&(0x7f0000120000-0x31)="2cbb74d08bf305881c536f66131487edf343e6f1a9c6d02b9bd7ec13c215a83a56dc13dd0bc647e25fb455161428d80954", 0x31, 0x1000, 0x3}], 0x2a0000) 2018/01/17 09:04:46 executing program 0: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"279909c1f78691"}, 0x9}, [{"7d4dbb9b7e875e"}, {"ce9731bebd301e"}, {"64717231453181"}, {"3429b8f5c9e426"}, {"220a6790b13e42"}, {"a5c8f56dadd4fd"}, {"b2c9bb0add7232"}, {"dcbfa9655f3fa1"}]}, 0x48) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) 2018/01/17 09:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000466000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d99000-0x3)='nv\x00', 0x3) getpeername$packet(r0, &(0x7f0000fca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ca8000-0x4)=0x14) 2018/01/17 09:04:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003be000-0x4)=@int=0x0, &(0x7f0000015000)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000007000-0x58)={{0x0, 0x0}, 0x0, 0x88b, 0x1, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$usbmon(&(0x7f00004a2000)='/dev/usbmon#\x00', 0xa, 0x400000) 2018/01/17 09:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000398000-0x4)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000049000)='/selinux/member\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = syz_open_procfs(r0, &(0x7f00008c0000-0x8)='cmdline\x00') exit(0x4) sendfile(r2, r2, &(0x7f0000ac5000+0xaae)=0x0, 0x4043a) 2018/01/17 09:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1a, 0x806, 0x2) sendmsg$alg(r0, &(0x7f00003b4000-0x1c)={0x0, 0x0, &(0x7f00007f3000-0x8)=[{&(0x7f0000b39000)="0b8dcf5905475b2bc41795cc238bf8ad6374090c169b0bf65ea15890a3b087cb4ccd5d8df857d825cfe868cdbea3d912010bfb5ec5a1480d884efde06ee9d5f3f1d4724baf42686df43179152ad3689c2777f15760943dc6b2554bb8d1bbff985fbc2f2cd5dce2b2e060a1", 0x6b}], 0x1, &(0x7f00001ce000)=[@iv={0xe8, 0x117, 0x2, 0xd7, "89eceba3f0d1ae41db837493a0d36c41901a2787b480b3f4f7fe1d689606f10748107830df7e2ff2c4a1d647b8170caa1669cef524590630ac8b670428181d2bd6b9450b455dbe0ad3a3e1a97aaabe253dc92ac9c330a7f0989db025ba6adea36d1e30ba342890461af75a593eaddcb66bb94b0cb8c555ead4ab98150924a52023e01fbcf7fe3b2c5695c8255b89a544d05557ef3c96e876a4a83a9f251086713b4e089812e1758d806e88efe43611c3b010a23ec5083c1de7886b16a9c5c27447a7ad31ca66574321963b875c3821b10886b57de76162"}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x0}, @op={0x10, 0x117, 0x3, 0x0}, @iv={0x3c, 0x117, 0x2, 0x2a, "03ef419e141c2e113745c8e6cbae29d453e71efd99a33c6034580683bb64479b282f018410183d02ca7f"}, @iv={0x28, 0x117, 0x2, 0x17, "dd1e72ecf639b37777a2f998efb432bec198b26ffad411"}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x9}], 0x1ac, 0x40000}, 0x4000) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) lstat(&(0x7f0000e98000)='./file0\x00', &(0x7f0000a3e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000dfa000)={0x1, 0x1}, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, r2) write$evdev(r2, &(0x7f0000bee000)=[], 0x2d4e53c3) 2018/01/17 09:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000108000-0x8)={0x0, 0x0}) vmsplice(r0, &(0x7f0000657000)=[{&(0x7f00005c3000-0x54)="1a09976a6b6ba53500baa09c17a829eb024d4c5e019f004569f9c7c7be7f8bf8af3240b70610511ef55a8c3121420658b86721ce006090b47f8a25acdaf3fad653c4601359cead73fe7057a203fb7240c5367c31", 0x54}, {&(0x7f0000574000-0xae)="9cd9989d8f7d606f72ea0e08aa16f6115c3be9f5b767a8af1e8957770503d47e910cf727763f7cdfc402ca63abdbf5b029b2eda30300199c4f08a2fd5be25beb113969d42c98e8c83dc38e5480bc9ad0ace734d61f7c6085eb0fc49e754472772ee504f3c05a8b5305cd33797c60a57167a5a8d842e721b316dc1dae13415ea23fca2333302aa52066bbd6c18759e11acb8d33d0fd29d2d026dbb317a45047d9a88b042f9ca642a35e669f861918", 0xae}, {&(0x7f0000554000)="12a56155691533eadc93ee6a247d0bca3c8c0b500eaa83f936d747d62a45e950b833f7c7407ca64d", 0x28}], 0x3, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a27000)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000877000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000a81000-0x1)=0x0) 2018/01/17 09:04:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001b7000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x1000080000089f0, &(0x7f0000ead000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000ca8000-0x8)={0x0, 0x1ff}, &(0x7f00005e5000+0xab0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00002de000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000b05000-0x4)=0x1008) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001c1000-0x3)={r0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00004f5000-0xc)='/dev/autofs\x00', 0x111000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000985000)=0x5, 0xffffffffffffff40) 2018/01/17 09:04:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000680000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$VT_DISALLOCATE(r0, 0x40046104) 2018/01/17 09:04:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000-0xa)='/dev/ptmx\x00', 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) r1 = socket$inet6(0xa, 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000778000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000025c000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00009ca000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/01/17 09:04:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000)={0x6, 0xffffffffffffff9c, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/209) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000a1f000/0x18000)=nil, &(0x7f0000001000-0xc)=[@text16={0x10, &(0x7f0000000000)="b827010f00d8f6e70f00d10f20c06635000000200f22c03ef23e26650f011bc05100a5b839000f00d0b8d3008ed80f21c86766c7442400fe1700006766c7442402089600006766c744240600000000670f011424", 0x54}], 0x1, 0x40, &(0x7f0000000000)=[@efer={0x2, 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000dc8000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000143000)={0xbdcc, 0x2, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000e6a000-0x4)=0x4) r4 = dup(r3) mmap$binder(&(0x7f0000e20000/0x8000)=nil, 0x8000, 0x0, 0x211, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/17 09:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00006a1000)=""/103) readv(r0, &(0x7f0000b46000)=[{&(0x7f0000002000-0x4e)=""/1, 0x0}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000f0f000-0x4)=0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000186000-0x4)=0x2, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000fd2000-0x20)={{&(0x7f0000add000/0x4000)=nil, 0x4000}, 0x3, 0x0}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000088d000)=0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/17 09:04:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000007000-0x68)={0x79, 0x0, [0x0, 0x0, 0x8, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003e8000)={0x10203, 0x3, 0xf000, 0x2000, &(0x7f0000cad000/0x2000)=nil}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000271000-0xc8)={0x1, 0x0, [{0x0, 0x0, 0xffffffffffffffff, 0x0, @sint={0x2, 0x0}}]}) [ 95.277218] QAT: Invalid ioctl 2018/01/17 09:04:46 executing program 2: getresuid(&(0x7f0000ec7000)=0x0, &(0x7f00000f9000-0x4)=0x0, &(0x7f0000846000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c11000-0x2)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setresuid(r0, r1, r2) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000014000)={0x1, 0x0, [{0x4b564d01, 0x0, 0x0}]}) [ 95.309757] QAT: Invalid ioctl 2018/01/17 09:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d76000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) sendto$inet6(r0, &(0x7f0000e59000-0x595)="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", 0x724, 0x2048000, &(0x7f0000e3f000-0x1c)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6b}, 0x1c) dup2(0xffffffffffffffff, r0) 2018/01/17 09:04:46 executing program 5: r0 = gettid() prctl$setptracer(0x59616d61, r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e69000+0xe96)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000baf000)=0x0) 2018/01/17 09:04:46 executing program 0: syslog(0x2, &(0x7f0000ff6000)=""/0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x101400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000acf000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x22, 0x9, 0x7, 0x1, 0x3, 0x40, 0x6, 0x3, 0x4, 0x55, 0x7, 0x7, 0x2, 0xfffffffffffeffff, 0x0]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x7, 0x8, 0xd3f, 0x6, 0x5, r0, 0xfffffffffffffe01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0xb, 0xfffffffffffff8ba, 0xffffffff}, &(0x7f0000520000-0x4)=0x10) 2018/01/17 09:04:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) shutdown(r0, 0x1) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000b2000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00003f2000-0x8)={0x7, &(0x7f0000390000)=[{0x2, 0xfffffffffffffffb}, {0x101, 0x2}, {0x3f, 0xffff}, {0x8, 0x1}, {0x1f, 0x0}, {0x3, 0x7}, {0x8, 0x7d1}]}) 2018/01/17 09:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000195000)='\x00', 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000e83000)='/dev/snd/seq\x00', 0x0, 0x80000) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000bf1000-0x8)={&(0x7f00006cf000)=[0x0, 0x0, 0x0], 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000a68000+0xc20)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 09:04:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be9000)={r0, &(0x7f00004e1000)="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", &(0x7f0000be3000)=""/192}, 0x18) ioctl$KVM_SMI(r0, 0xaeb7) r1 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f000091e000-0x10)={0xd1, 0x33d, 0x1, 0x100}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000de2000)={0x0, 0x0, 0x0, 0xffff, 0x8000, 0x0, 0x9, 0x1c, 0x0, "caf55367ce180184bf195f806ff328015e38c6859948cf46ebf8b1ca1f28441055859f0ba6966965e058b205e83c42cd1694de27b73d2e41e59e91c8f9f5c62a", "b766d23b2045d0521674a18afab977974cf89468bbfd1c9fca85923b4c2c1fa27a4305cb04f2abb94b4e4cef4501c1106568e422a8d7a8569e46308a858ba1d5", "36dfdf0c3e2e35933410abb16cd75c210f3dc310f49957eef351d51bc8729a6f", [0x8d9c, 0xac5]}) flock(r1, 0x2) 2018/01/17 09:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a6d000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000037c000)={0x0, 0x20, 0x29, 0x20, 0x9, 0x15e94234, 0x200, 0x1c53df6e, {0x0, @in6={{0xa, 0x2, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x8000, 0x4, 0x2a1, 0xb26}}, &(0x7f00005d4000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000086a000)={0x0, 0x3f}, &(0x7f00006fb000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008f0000-0x10)={0x0, 0x8007, 0x1, 0x5, 0x0}, &(0x7f00007c4000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000064c000)={0x0, 0xf0, "173a41f00741cd888511dad60527528c03ea9143644c3c1da776023ddab381e027e9233239ac850ebca8e7af902f7f116be2298979cbd5fc2bb6248204eb668adc73dafb82f2d8027b733346d0466f6322275d6c964ba6648c006a04488b75373d219ad2b13027746c8bb241b7f6c199069ced563ea73083e615185d6693197563dd6bcae2fb529025b842c1080923d51030bb62872652472deadbf703d77c3da7ba2583df5ee5fe7f6c4aca726c4d8530cf79ede07dcad93087699b44832d5b757d1ab5333d80fa8985db9bf01696f26ae3bce787acac81fcf80d7766a86138161af759b41a54f294e4d8c5db0eb182"}, &(0x7f000023e000-0x4)=0xf8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000010a000-0x8)={0x0, 0x7, 0x5}, &(0x7f0000e53000-0x4)=0x8) sendmsg$nl_netfilter(r0, &(0x7f000000c000-0x1c)={&(0x7f0000100000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00002a7000-0x8)={&(0x7f00009fe000-0xd4)={0xd4, 0xf, 0x8cf3e5b6503117e2, 0x110, 0x0, 0x0, {0xb, 0x0, 0x2}, [@generic="7a30837cd45bd2310cbb1c7da6987af6ca34040a02469a14d0191e1f250e18390654560341edf387a7d0f40bf73355c8794045927de8bb5f870dd9f5afa8f082bef986366c085bc9151d2d5d365cb19ba7305caf6958d6ac29abf99bde91944c78573599f7", @generic="35eb5502614c6a6da654dd9b05f4ca24b727310ea6c9e768af7917ad11f5033d47517ee4e60793cc83303f8bf471c4b748e7fea9bea38e93fcc59e2548fa5e975b42d1d7af854001cd8931a092da17c81c25e88db66af47176"]}, 0xd4}, 0x1, 0x0, 0x0, 0x800}, 0x844) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d21000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000097e000-0x4)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000595000-0x6)={0x0, 0x7}, &(0x7f000074a000-0x4)=0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000516000-0x14)={0x0, 0x8, 0x6, 0x80000000, 0x2, 0x8}, &(0x7f0000397000-0x4)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f99000)={0x0, 0x1, 0x5}, &(0x7f0000ed5000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000474000-0x8)={0x0, 0x99c5}, &(0x7f000024c000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001d9000-0x6)={0x0, 0x400}, &(0x7f00006ba000)=0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001bb000-0x6)={0x0, 0xc}, &(0x7f00006b5000)=0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000be7000)={0x0, 0x0, 0x8, [0xdea, 0x80000001, 0x40, 0x5, 0x9, 0x8, 0x2, 0x9]}, &(0x7f0000796000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000484000)={0x3, 0x2, 0x101, 0x9, 0x0}, &(0x7f00003dd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000916000)=@sack_info={0x0, 0x2, 0x6}, &(0x7f0000d45000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004f7000-0x8)={0x0, 0x2}, &(0x7f00004e6000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000089f000)=@assoc_value={0x0, 0x81}, &(0x7f0000261000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f000016b000)=[{&(0x7f00000f2000-0x10)=@in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f7a000-0x40)=[{&(0x7f0000e40000-0x9)="359be5aa48ad9a8d4d", 0x9}, {&(0x7f0000729000)="daa5a89ab5ff5b4875c20adefb9b74a5f33131664d8a8fff8f9246f86481242ff1bfce1ee5146392aa7eafa1733598915a941e6b5c927e1c2bbbbc9d00e956bbdf4c6a04e019e5804b90302cc65bcc7b7c0f0465870f6dcfde2dab695d97a51db5d75890fe8bbf9dbe167116f31324b60b43ef856a0fd56650c77ec463837c6f5fbd2977f850700f40312f0a62303f3d59e46a7eed9fbf9c3974ee7c63ebd52ad98b64d7d5bc048342e16ed8eef6", 0xae}, {&(0x7f0000517000+0xde3)="f53248ca0991c3f4ab9b78962db8e0cdba01eb7401c56f486eb3f3e52c9b59511eaf0ac812eff0aa977b28", 0x2b}, {&(0x7f0000525000)="bb7e0bb735bed093993c50641fbcc1d363dee52f5c5a95de247d7db6108fe0819c72fba1a728503200c2057ca9a40df6c492c4a6179f6710982241ccc9cef6caeaff7179a04ea37a77368c2ca8c4d54dbc12b134d627", 0x56}, {&(0x7f00006b5000)="678b45e19b0f5ee12d862048dbde06e5923a0e07e13281d054332e87a8b7b78cb679d9", 0x23}, {&(0x7f0000e6a000-0xc)="a1bbffe9193275c99c0c2eb0", 0xc}, {&(0x7f0000628000)="108b38869be4f148e345c59a296b1dfaf741c328eed6056502b9e07223251d4edd1ea38ee17d23079daf1744e003f44bb004bdcdeff667be35d5ff8ed4aa1d95857c3e3d5ae67d725b91d98a6d68f8627ac4b30c92b79158f5cda74dc96adaa3334a47e14f5018641b5b3b1518209a73a4cd536f7f35e1bc299c964e83bf875e83ea07d045a7e8fdd38b5fae7d7021d07f1e4df13c255738a8e9d7aea14efeae640dc22dbefb7b01c86ad199563bbc22f9df79e5a33da5a527db4296ea2d1ff715f1853eaa3406e7236f4c101d6faa3900cd99cf144dbe4c368e", 0xda}, {&(0x7f00006f1000-0x3a)="d046229a89b8ac8e2def0d6329a744db332fc9fc4daae8be1dc663221f86c8529a20800e49233498baf242130d96c3396f4e4624c9e030025da5", 0x3a}], 0x8, &(0x7f0000692000)=[@sndrcv={0x2c, 0x84, 0x1, {0x80000001, 0x7fffffff, 0x8000, 0x5, 0xb8, 0x8001, 0x5ce0, 0x6, r1}}, @init={0x14, 0x84, 0x0, {0x3, 0x7, 0x0, 0x0}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0xd5d7510e5b17cefd, 0x401, 0x2000000000, r2}}], 0x84, 0x8000}, {&(0x7f00005ff000-0x1c)=@in6={0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffff}, 0x1c, &(0x7f0000d01000-0x28)=[{&(0x7f00007f4000)="903fff26beca996016c5513cec48bb483e408522c3f36b4703d6bf9e649a754e12274d213012e883d1bcf0a1acc16b5b1cafa452f4c5c9ad47c3791fa31fd37ea837add8261bc52cbfc11e3cd93be7ba48a20490abf830defd892530", 0x5c}, {&(0x7f00009ea000-0xc3)="30b961dcac497702a9f16c035e3c584669fffbdb43d9bf1b935e9275b0c8d08e917475c4aefab2dc8ab7c62c40272e6e09a6c3d138a3de911f0548323c76e8dfe1e228444eb4c9b8aa384240e07c68f4ece94b0323ba8920f29007bb64333f25a0cc1a802900e6c8cf78d069760b274e09a5509b171d4b231cd12e3ca40306370466cd5030edb870e4a6e1570a361e9d0b7e2931aa70545a1325055d341cd8685527384eb0f87e92c3daa27add3800cbdd501c9569039a2eb0956589ab94f1d7ce7722", 0xc3}, {&(0x7f00001cd000)="60784af2c7645c7651f4650b45174dce0a9a896bde32be3ecf2b1b475fea2d560c9d533bdac5c1bb45449b5f8b1372e38aff6cdc988c300c84ca75d3b32bbf95082d6b397dfcfe6291771631f65db0edc9fc5d85e8cc05635022098aa18207c46ee159c4a88591232ec260e0e1834b7c7f006503430498d64981f8b7f469dbd34171991345c72f1d987023de33ba2d422f7377fb77ce230fc538d9133a91", 0x9e}, {&(0x7f000012c000)="551dc525c5ba5d80ad894c5f34153b853c53", 0x12}, {&(0x7f0000e19000-0xe5)="9100e48943d9977c4c30b73d9b96ddd9dee79d4f1063d36ef8a4a4e7f1cfee087017fd0f76e299a87c74bd2656ff16c9dab28dc0261d8468b0cea0e1f79f094669616ed27920c8e230e7f9c1a803d0a9602261e42a8cfaefada02501492e6c3f42c086df57afee98113bf8f1c30d5f602b84e89d86269be3ed30976b05c0e2030f35c0a2d9c41f77472725d7cdb62f47bde11bb7027f336dc7e0888f234b83c28afeb5c81aa08e76bdc9e0047caab545e7d237e84581e311002c4250bd3ffc54dd250ca0446ab8593c4cbd8ba69d67f47a2896f2f200043ae44ff708f8e97e741d6c553664", 0xe5}], 0x5, &(0x7f000085b000)=[@init={0x14, 0x84, 0x0, {0x2, 0x98f9, 0xfffffffffffffffe, 0x20}}, @init={0x14, 0x84, 0x0, {0x0, 0x0, 0x6a, 0x9}}, @init={0x14, 0x84, 0x0, {0x896d, 0x4, 0x101, 0x272}}], 0x84, 0xc004}, {&(0x7f0000747000)=@in6={0xa, 0x2, 0x2d3, @loopback={0x0, 0x1}, 0x7fff}, 0x1c, &(0x7f00006c1000-0x28)=[{&(0x7f000048e000)="4f058733ee30c50ed020da4ddbd1c9d06e52fae3bfc20cc8579ee9b315e0f37db44ccd2e146147eb45ae1123037b6060c815c02530634855dd786c12cfee526e29a922dc19fca645d9fe45", 0x4b}, {&(0x7f0000c4a000-0x62)="f77e5f8e45e4057440e9cdcf160297243a18e19cfb9f424bd5d18c47bd653f521e374ddbf1030c028398b369397f84cf692535d5d9ee982b68dcc72d545587fb2e7073614bf66a896095a513c905232e1b0cb8bb8059218945142b1c35da1a9359af", 0x62}, {&(0x7f00008fa000-0x86)="5c9b5eedfeabe257175f45bfb003998e6b5ffc129dba4aeababbddfd8a48b3b6eee1005b4ede9829bd1d0ec6442fa99913f40565bcbbe272e1fca92a75daa980819a447d27f88aa5da742b33f73a935e8281a5430ff06b85c79b353f7089c6a3e8ae07789deb359c3e66f69ecbb091fbd0c8b6e7c28bc38c2630c08a546b615db520609fe429", 0x86}, {&(0x7f00007a3000)="072803519c46d9dae5490e1b5159901b9dc1ff76ee3a21a666bd115052a41f85908f1372b483a953af6eb185bd4c53d98ebfada1ac015574e4438cda360b68e446f7c4ee0592cd730b1243a446b14c5aada7a4c87225bee3e556d4bb68f550fb", 0x60}, {&(0x7f000039f000-0x4b)="ea945bdce3a6b1a4d8d599bffc04d6ce2de663057b5cfea45adbed831ef6cbda3ac06b8e43159bb054ac034b57a00083e588920590bb4e249e0ad5058231322a0b4d5691b2fc475c8fd263", 0x4b}], 0x5, 0x0, 0x0, 0x20000000}, {&(0x7f0000af1000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006a2000-0x18)=[{&(0x7f0000af8000-0xa4)="e3fe0f84e7572096f63c24faa3a0b683bab8388e4f7f5e4ed58e0685c51041b8ce9734dbb08ddc0238a08cadeefcf35706c492ade033e0756e1a8e7bf4a8fbf9f573c887d4a835da50f2c5f3f6facd866dd3945d20d98c7f4c63d0d097c888fc772f8d7fa24c88de479d586a119d36bf34a2eb66d18a7b673ad5aaf250bd2558ef45a354f0f63099488f4ca16672a59c625e816d4d698d655753ec7dc7b7a751673bb9cc", 0xa4}, {&(0x7f0000afc000)="e382d719baaa5e7308e0ca8575d1390248daa85a74a4c944ce7b35f135cdf190207a638ea3f9eb13127fc1e52986f1e48208dd4b13dde88c8be9be980055cb700c92c8d01e175cb4e11754144a52bca50597c866acdcb3d5758de7039f3887a753d17f5d7b144fc65527e42d16d1998fcb90599fb3543e04a2f3492d7ce8968945f466c66c8f9667c0f1f9bf532032e13a9fa1f462af12e93673aa8a5d554f179b1016382622f17f19a3fcffdb2d14e35148759b3ddc77d8595bf95518fd081307b97e9f4025e8accccce698eb548fd9992932c785f94af72f11979215d0d39b325f13b15c0982882b6ccdd45737c14be0e8e7404d8a", 0xf6}, {&(0x7f0000c4b000)="de842b2757cadbb7e95e0d0e798b0c70594d1425f3699805816d69180ff8c52d1d5e0390e6a4f4dbfdcf59e7551f04869dd67bc4b57f260c3102af0c2fb759300d40d62e96acf52e9b2ef934bc47f3de0f94f1c40d5e587d5c2cfafb026685f02aad0a4fc17cd3c4afc9b15810d31ae7c3f122567d732e0b3fc90a586462057b913062293a8f4e76e232b8e4f953c7925402826bc8bc70ffb41cfd4293ae1c81cb22d89d8495742e48cd1d9146218fdf815a3522c3fb9a9e2cdc0921010400fa1c95d26a38dd", 0xc6}], 0x3, &(0x7f00003ce000)=[@sndrcv={0x2c, 0x84, 0x1, {0xfff, 0x9, 0x4, 0x1, 0x8001, 0xe91c, 0x20, 0x4, r3}}], 0x2c, 0x4}, {&(0x7f0000cc5000)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008bd000)=[{&(0x7f0000e2d000-0x56)="be9f8aaa0ffbb7371f0a1156e599b2cd640d8d9c05c2be73982a1b1473acd6ec9634ed8881bb63a675e7a88f367137068a6d03e3300a65fbe60c979b242e395393f6268b090c1c91e3b377f7d7bcaf39b51e6be423eb", 0x56}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000438000)=@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f0000119000-0x20)=[{&(0x7f00004c8000-0xaa)="0330cc1ddf7da21b5edbdb2581f307d309937ebae1dc76957af819412bd07628e92e11ee2f6135c937949c7f5dfc37a3b0d658413a77d104ff93364fee767d0d813bade4cd052eba287b87d53175f44f4e9ba2cd569a86722e5f2e319cd196ee0cfef030c28b7ccfb47321913f93b8d5c8efc35066e396b1a601e465ce830967e0c6454cc66d4ba79142bb368b983c160d5d647958350b9beca50f0bd947caf677e352eff86bebfa3e26", 0xaa}, {&(0x7f0000406000)="", 0x0}, 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&(0x7f0000ac5000-0x8)=[{&(0x7f0000528000-0x44)="4e79216692c2d9165c19c66683a20a4fdef033f79a18cdd6cede8969a4b6f40dafd31014e7843f8b91441d6128bc42d07b6da1b298d5b50bf57bc064658564b23e930f20", 0x44}], 0x1, &(0x7f00007e4000-0x134)=[@sndrcv={0x2c, 0x84, 0x1, {0x49a, 0x2, 0x200, 0x1, 0x1, 0x3, 0x7f, 0x0, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x2, 0x8008, 0xc7cc, 0x7, 0x20, 0x8, 0x6, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x4, 0x3, 0xe2a0, r9}}, @init={0x14, 0x84, 0x0, {0xf8, 0x400, 0x4, 0xffffffffffff21df}}, @init={0x14, 0x84, 0x0, {0x0, 0xa3, 0x1, 0x2}}, @init={0x14, 0x84, 0x0, {0x400, 0x9c7, 0x4, 0x7fffffff}}, @sndrcv={0x2c, 0x84, 0x1, {0x10000, 0x438c, 0x0, 0x3, 0xfffffffffffffffe, 0x3f, 0x3, 0x2, r10}}], 0x134, 0x20000800}, {&(0x7f0000a00000)=@in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00008a5000-0x28)=[{&(0x7f0000df2000-0x3)='(o.', 0x3}, {&(0x7f000009b000)="44edf754dfb2e39b4a6b182e529a5f7f213ac84c42fcd28e236008feb2d544bf42284b1a56cbb9847754bff3b7ee43dc239192c6ecb6999aac0f43016396eb2af73b9ce6ae20abb556115ceaa2e4e98dd93be930a6684f0bccd771fb59d4364859f5893055900c34a74b2f9db4bad67dc35f9a515563933728aa6c9d7e0bb2032b5e1a07d79d440b6183996582de604dfea34d615a6d43edfb5818aa90885bbc51edc1d30c70007b5dcf57bd328a2351674e40485f8447a199e641ef571beafb60463a7d1e65a9bd7d331fdc8f142a33036585a42d0c7cd4385721ccee", 0xdd}, {&(0x7f0000106000-0xa4)="58e315773f6dcc9ed11a7761345e46c2e491f8bcac8bdfff97b066e37bcdb01acf9a2e1673bcfeb0ac1f9b6a2efa4d3e025801f17ca173eb6d486837264b80ceec6a1d8ff00c61724c5caf579192375d74580ce7711ea63b3d9effcd5ed84fa616adcdc5dd4170570c97c6af89bb20e3f9839add713a0f8a9a6cc163ea1dfb696dc6ec8f45b2701e75f215998029a9d18ba144cda0ea33685ffd58afa6a61d25a9b02308", 0xa4}, {&(0x7f0000970000-0x1000)="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", 0x1000}, {&(0x7f0000436000)="cb0fe22d08d5e7ba04920dae6c9c361482ad14d8ef3381642039d4d7d149a13978027d365494dcb37d0b753600c1d5f27bc1b81e5f3ccd38587adffd4f5753b5fc22f3fa9cfd6030538ddccebd221230153d4ed8dca05972c7fc9299fa00059116c0746c42f4e6eebaddc46fad3d283e7cd4e6bab570f1f227e73e8a2faeae362afadf7fcc4e18968431dede6bc854d759e3ed9253dcbd2f6e7539ff9bdf792519e2e6ff90bcb106b5300cad7773b9cd", 0xb0}], 0x5, &(0x7f00004d2000-0x134)=[@sndrcv={0x2c, 0x84, 0x1, {0x4, 0x3, 0x1, 0x100000001, 0x9, 0x8, 0x1, 0x5, r11}}, @sndrcv={0x2c, 0x84, 0x1, {0xa78, 0x65e, 0x2, 0x7, 0x5, 0x8, 0x1f, 0x7f, r12}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0xd, 0xad81, 0x5, r13}}, @sndinfo={0x1c, 0x84, 0x2, {0xb9e1, 0x8000, 0x6, 0x7fff, r14}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x400, 0x8202, 0x3, 0x7, 0x40, 0x9, 0x0, r15}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x5, 0x25cbadbb, 0x83, r16}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x208, 0x7f, 0x6, r17}}], 0x134, 0x20000000}], 0x8, 0x40) 2018/01/17 09:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007a4000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000033a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000043f000)=0xe8) stat(&(0x7f000078a000-0x8)='./file0\x00', &(0x7f00005cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00003df000-0x1c)={&(0x7f0000056000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000cc4000)=[{&(0x7f0000d25000-0xee)="680d925b7d0509e7931de25be4fabf2ea199f4638ed9cf184ed0e93ae1a435e6fe6383ea71d8c2e83fcb978f6777dde448ac83e9f244e34e7f875589e2c28adaed9d3177f826bd7807ec04a5f725fe10adeedad292983f06b319e7e40e0fc3600b67e1edf456a80979a92370fd6fe11bcef53839ff5a3830ee4409995c32365dbcf3f6322f419ffb37fcb674bfb5e8cc9432980bb6cdabc043cc820b091fd7311985c760a661ca780e0c5f151d70b3544e08eb4f69212e5ea6a8a9f1b8236c57515936b2f01304379ac40e7a683d81fc4ed9e873bb1fe749c114b43c5d376cfd579398ee8f53722b35bd31a53e1f", 0xee}, {&(0x7f0000fa3000)="d3ea84569da38cfe88581b225003a2923ff8404f33259ee5584f50b7b20ae4d9149511b4fdfdecd87f3e01", 0x2b}, {&(0x7f0000334000-0xf8)="8ba6f6fbee0816f47f3f633fbaa2442c641c96e82609f56153981fcd7ce55ca8a35d2286bc9eb810be0a53d1f5e4f88bb5a50374e3c138115dbc7ae8e45886f0dcb63e5f299439a4dc0c4bf0b7a13006487dfcecd9ce0113ad935758bf772fd75f0fe0a96b3c4ca1ac3ea8c4dd2a7be517665263ab479ef43ac7f205b41c9eafb47c8f1f07ea79b4d66f761b53afc04ebddf827b8094c2dcfd7fd39dffb8ae3f403ee4ad51aa37b89c1d32fcd97a7d61b6e054a24cb6f320b1ae0668c7fc02bdc7a23de5e365501570b53df0b8bbdb3317bf54f63b4dfa346fbe7a45d028da1e18c92438cd15468596780c4ee0129c540139cc520962d50a", 0xf8}, {&(0x7f000056c000-0xf6)="982ee47ba546089847bba44f92ca1dbca7fa64df52c741f1576374f7af9b7752d45b457829204d9ddcceca80f12552a68e4ff7ec4737ad7016893183f9bcdf87407690bf8d9792c61c1d0b1ceb1c81d8bb15c9acce8d3013cf1b4811f249533b8ba2df0b663bb8715e688b8a779f054260221b425e6031c1c62f64371895610ea1740cd5de5a4fafed951938d79ff48eef3147f3824339efcf88c49ad08283349cb5a565e8fb24a405c04bde9aa29338f2ad9a796ed2f15a4494ebd27aeeefd0adada255db8c9f032bb2d5997b9a9b5f07b98a726381b265715a3548e756767f1c8295e13863039a6318a42313c94dbc7844404628ca", 0xf6}, {&(0x7f000066a000)="cf5da8", 0x3}], 0x5, &(0x7f0000615000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x40000}, 0xc0) fcntl$lock(r1, 0x200000000040c, &(0x7f0000491000)={0x0, 0x1, 0x0, 0x0, 0x0}) 2018/01/17 09:04:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000064e000-0x8)='./file0\x00', 0x0) mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000236000-0x8)='./file0\x00', &(0x7f0000319000)='ramfs\x00', 0xd, &(0x7f00000e5000-0x2)="") r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00007fc000-0xb8)={0x0, 0x3, 0xff, 0x2, 0xc6, 0x1f, 0x6, 0xffff, {0x0, @in6={{0xa, 0x3, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbc2, 0x3, 0x4, 0x6, 0x10002}}, &(0x7f0000394000)=0xb8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000df7000)={r1, 0x4cf4}, 0x8) renameat2(r0, &(0x7f0000bfa000-0x8)='./file0\x00', r0, &(0x7f0000573000)='./file0\x00', 0x0) 2018/01/17 09:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004c2000-0xc)={0x0, 0x0, 0x0}, &(0x7f000082e000)=0xc) getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f1b000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f000007e000-0xa)='mounts\x00') ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000981000)=0x0) getdents(r1, &(0x7f0000003000-0x30)=""/48, 0x30) getdents64(r1, &(0x7f0000ace000-0x7c)=""/124, 0x7c) 2018/01/17 09:04:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) init_module(&(0x7f0000909000)='@trustedvmnet0lo\x00', 0x11, &(0x7f0000629000)='/dev/binder#\x00') clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") syz_open_dev$sndctrl(&(0x7f00009d1000)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x0) 2018/01/17 09:04:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f000062e000)="", 0x31b) 2018/01/17 09:04:46 executing program 3: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000df8000)='/dev/input/mouse#\x00', 0x22, 0x800) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000df0000-0x4)=0xb, 0x4) recvmmsg(r0, &(0x7f000086b000-0x1e0)=[{{&(0x7f0000df7000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000614000)=[{&(0x7f0000df7000)=""/31, 0x1f}], 0x1, &(0x7f0000459000-0xe1)=""/225, 0xe1, 0x0}, 0x400}, {{&(0x7f0000216000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000df7000)=[{&(0x7f00005c4000)=""/18, 0x12}, {&(0x7f0000511000)=""/99, 0x63}, {&(0x7f0000df7000)=""/26, 0x1a}, {&(0x7f00005a7000)=""/123, 0x7b}], 0x4, 0x0, 0x0, 0x6}, 0x9}, {{&(0x7f00005de000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df8000-0x80)=[{&(0x7f00000b2000)=""/118, 0x76}, {&(0x7f0000df7000)=""/73, 0x49}, {&(0x7f000026e000-0xdf)=""/223, 0xdf}, {&(0x7f0000df8000-0x54)=""/84, 0x54}, {&(0x7f0000647000-0xa0)=""/160, 0xa0}, {&(0x7f0000df7000)=""/235, 0xeb}, {&(0x7f0000aac000-0x12)=""/18, 0x12}, {&(0x7f0000b81000)=""/137, 0x89}], 0x8, &(0x7f0000df7000)=""/228, 0xe4, 0x100000001}, 0x3}, {{&(0x7f0000de9000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000df8000-0x90)=[{&(0x7f0000df8000-0xb)=""/11, 0xb}, {&(0x7f0000df8000-0xe5)=""/229, 0xe5}, {&(0x7f0000df6000-0xe6)=""/230, 0xe6}, {&(0x7f0000df8000-0x1000)=""/4096, 0x1000}, {&(0x7f00004e7000-0x36)=""/54, 0x36}, {&(0x7f0000807000)=""/45, 0x2d}, {&(0x7f0000df8000-0x54)=""/84, 0x54}, {&(0x7f0000923000-0xde)=""/222, 0xde}, {&(0x7f0000112000)=""/164, 0xa4}], 0x9, &(0x7f0000df7000)=""/80, 0x50, 0xffffffffffff7fff}, 0x1}, {{&(0x7f0000df7000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000bff000)=[{&(0x7f0000df7000)=""/51, 0x33}, {&(0x7f000024e000-0xe4)=""/228, 0xe4}, {&(0x7f000071b000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f00007b2000)=""/162, 0xa2, 0xfffffffffffffffb}, 0x0}, {{0x0, 0x0, &(0x7f00000ac000)=[{&(0x7f0000df8000-0x35)=""/53, 0x35}, {&(0x7f00008e4000)=""/43, 0x2b}, {&(0x7f0000df7000+0xed0)=""/219, 0xdb}, {&(0x7f0000df7000)=""/48, 0x30}, {&(0x7f0000df8000-0x53)=""/83, 0x53}, {&(0x7f0000c9a000-0x92)=""/146, 0x92}], 0x6, &(0x7f0000df7000)=""/130, 0x82, 0x1}, 0x6}, {{&(0x7f0000476000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df7000)=[{&(0x7f0000815000)=""/59, 0x3b}, {&(0x7f000053c000-0x5f)=""/95, 0x5f}], 0x2, &(0x7f0000df8000-0x9)=""/9, 0x9, 0x8000}, 0x7}, {{0x0, 0x0, &(0x7f0000545000-0x10)=[{&(0x7f0000df8000-0xf3)=""/243, 0xf3}], 0x1, &(0x7f00009e8000-0xdf)=""/223, 0xdf, 0x2}, 0x9}], 0x8, 0x2, &(0x7f0000271000-0x10)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00002ae000)={0x0}, &(0x7f0000d73000-0x4)=0x4) sendto$inet(r0, &(0x7f0000b0c000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba5c6a3bf9b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89f18820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486ec31c40c7f0007a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f08d7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999464e3e37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389ceb934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435013e3c3431c82fc5b3345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e5ff94ce547f358f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e13df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db0c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b782f254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95c2", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/01/17 09:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000707000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockname$packet(r1, &(0x7f0000906000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00007c4000)=0x14) syz_emit_ethernet(0xe6, &(0x7f0000a4e000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [{[], {0x8100, 0xfff, 0x5844, 0xffffffffffffff81}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xd4, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0xc0, 0x0, "b4a152c2ca25b254a2365a19c21051bd7b23da0f3efcf0d2939757196bb5c513f5b887d43ef76579d89f2fb73a0fbc3519926a6b2c1a47caab633b0653ced961175cb9f8c677609778c11382fcfcb98324f479751830a21bdaffa9d825787b6dbca8be1d09388eec4f95184ea78930f78bb2a8ccabd2455b300105a53ae9c2f6aacc46d67fa70654fee98224314296716a029cdb0a5f32dd33338354c5493907148a44de335601c3dd4c1ea35ff145d0b0e87b23dc3a43eb"}}}}}, 0x0) 2018/01/17 09:04:46 executing program 4: munlock(&(0x7f0000ba7000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) pread64(r0, &(0x7f0000e61000)=""/20, 0x14, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000eaf000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x800) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000c96000-0x8)={0x5, &(0x7f00008a5000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000a37000)={r2, &(0x7f0000b4a000-0xac)=""/172}) ioctl$KVM_NMI(r1, 0xae9a) 2018/01/17 09:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000a1a000-0x7)='./file0\x00', 0x0, 0xffffffffffffffff) socket(0x1b, 0x80007, 0x4) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/17 09:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000e16000-0x4)=0x0, &(0x7f0000868000-0x4)=0x4) r1 = syz_open_dev$sndmidi(&(0x7f00009db000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x18000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000b70000-0x4)=0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c1c000-0x4)=0x0) 2018/01/17 09:04:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00006ba000)={0x0, 0x8, 0x3f, 0x3, 0x40, 0x8000, 0x670000, 0x3, {0x0, @in6={{0xa, 0x0, 0x700000000, @loopback={0x0, 0x1}, 0xb592}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8d3d, 0x100000000, 0x10000, 0x9}}, &(0x7f0000871000)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000861000)={r1, 0x7}, &(0x7f00002bc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000403000)=[@in6={0xa, 0x1, 0xd20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}], 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000faf000)='/dev/autofs\x00', 0x260000, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00004f3000)=0x0) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0xeb, 0x0) syz_open_dev$sndpcmp(&(0x7f000009c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) [ 95.549133] binder_alloc: binder_alloc_mmap_handler: 15247 20000000-20002000 already mapped failed -16 2018/01/17 09:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000caa000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000f00000-0x4)=0xfffffffffffff65a, 0x4) bind$alg(r0, &(0x7f0000e99000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000bf000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000dd3000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2400}) bind$alg(r0, &(0x7f0000f16000)={0x26, 'skcipher\x00', 0x0, 0x0, "73616c736132300000000000000000000000000000005b0000f10000000000000000000000000000000000000000000000000000200000ffffffeb00"}, 0x58) 2018/01/17 09:04:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000027e000-0xa)='schedstat\x00') mq_timedsend(r0, &(0x7f00000c5000-0xca)="8a2b611b3fa4f3f5f1573dfa22be5a70051994f43aafd9763437050060fcbf8f6d236831d1101aca92c605a21c64d45433164135a00110a14a3aa170e1a46d7c27f8fc93562a1b5c3c1fb53a2644e8e403caf47acfd1f0a47b85bba4ba96804056a84f83d51c097c514e89fab2810d1fd08eae77c5d7e321a09a4feb64a6c200dd708ad4976c64c3c9c117e6eaadf74cb16645fb28fadf42336dbbea6a0e68385c970284103a98431516b08ebb2183ef4037761c331a8a4c11995d1f0a01cb2c775bb93fc9d8b88730f8", 0xca, 0x6, &(0x7f0000fb5000-0x8)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f000048c000)=""/96, 0xffffffffffffffc6, 0x0, &(0x7f0000010000-0x8)={0x77359400, 0x0}) r1 = add_key(&(0x7f0000e65000-0xa)='syzkaller\x00', &(0x7f0000511000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a45000-0x7c)="1e68a1669dab9867d78617569083d816a585ee07608c845b495bbcf97a15d409460f3094dcfbf40f94b2e3463180ef2a2e70ad822f5953a5b8674d2e3528f9c2308ce9aa0c88d0e250fa54d490c8ffacc18811e102f5f80a762cf5bfae5d50a20e9e17bb0e7e56c479c210a9470e8dc0c77bbbdf68ddc60f9e8cbdb2", 0x7c, 0xfffffffffffffffe) keyctl$clear(0x7, r1) socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) pipe2(&(0x7f0000ae5000-0x8)={0x0, 0x0}, 0x84800) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000d1a000)=""/114, &(0x7f0000118000)=0x72) ioctl$TCXONC(r0, 0x540a, 0x5) keyctl$get_keyring_id(0x0, r1, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002c4000)=0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00005b7000)=""/165) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000282000)=0x0, &(0x7f000057e000)=0x4) sched_rr_get_interval(r2, &(0x7f0000f15000)={0x0, 0x0}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008f4000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000dae000-0xa0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x142, 0x40, 0x5, 0x1, 0x8}, &(0x7f00001b9000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00004e4000)={r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f25000)=0x8c) 2018/01/17 09:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000008000)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005dc000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000513000-0x8)=0xaa68) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00003ae000)="12ee8c042a9de9d471aaa0558504f64046d09419017212342460947b22129a347c23f6eb59dd9d", 0x27) read$eventfd(r0, &(0x7f00008da000)=0x0, 0x8) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) 2018/01/17 09:04:46 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) fsetxattr(r0, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f00008aa000)='@\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000003000-0x8)={0x0, 0x2}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={r1, 0x1}, 0x8) 2018/01/17 09:04:46 executing program 6: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000029000)='/dev/audio#\x00', 0xe0b, 0x80000) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000fe1000)=""/4096, &(0x7f000098d000)=0x1000) mkdir(&(0x7f000085d000)='./file0\x00', 0x0) mount(&(0x7f0000fd1000)='./file0\x00', &(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f00003ab000)="") r1 = open(&(0x7f0000fd7000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000fdc000-0x6)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") renameat2(r1, &(0x7f0000fcf000)='./bus\x00', r1, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) 2018/01/17 09:04:46 executing program 5: get_thread_area(&(0x7f0000b37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000e55000)={0x0, 0x9, 0x0, @thr={&(0x7f0000ea3000-0x8c)="", &(0x7f00005c6000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c66000-0x4)=0x0) timer_create(0x2, &(0x7f00008e0000-0x58)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000015b000)=0x0) clock_gettime(0x0, &(0x7f0000c6b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00002bc000-0x8)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00006d0000-0x8)={0x4}, &(0x7f0000492000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000566000)={0x0, 0x1c9c380}, 0x8) timer_settime(r2, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {r3, r4+30000000}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) acct(&(0x7f0000688000)='./file0\x00') timer_create(0x2, &(0x7f0000044000)={0x0, 0x15, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x4, &(0x7f00003fa000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {r6, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fd0000)='/selinux/access\x00', 0x2, 0x0) clock_gettime(0x7, &(0x7f0000afe000-0x8)={0x0, 0x0}) timer_settime(r5, 0x0, &(0x7f000093e000-0x10)={{0x0, 0x0}, {r7, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/17 09:04:46 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008cd000-0xe)='nev/ip_mr_vif\x00') unshare(0x28060400) writev(r0, &(0x7f0000002000-0x10)=[], 0x0) 2018/01/17 09:04:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000015f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000041b000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[], 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004fa000)=@assoc_value={r1, 0x0}, 0x8) 2018/01/17 09:04:46 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x29, 0x11, &(0x7f0000001000-0x8)={0x0, 0x0}, 0x8) r1 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/17 09:04:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000572000)=0x0, &(0x7f0000588000)=0x4) 2018/01/17 09:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000a29000/0x1000)=nil, 0x1000, &(0x7f0000f3d000-0x99)=""/153) r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setlease(r0, 0x400, 0x0) r1 = syz_open_dev$audion(&(0x7f0000772000)='/dev/audio#\x00', 0x8b0, 0x4100) accept4$packet(r1, &(0x7f0000eb9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008b3000+0x864)=0x257, 0x800000004) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000186000-0x10)=""/16) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f09000)={0x0, 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000dc9000-0x18)={@loopback={0x0, 0x1}, 0x5, r2}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000508000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000081b000)={0x0, 0x93, "a5f3ae57fec97d9346e78c0117b6f008f6e2633c6e80469fb99ee0e79e90e116f262c6a681b9a10d3818f50b85fac3992ecc47255af69732568055a102c366d910c3a6a1101240d4a9a4f2f6c71c1023bb8bda3483cf91a57feb52441a43e0d167072b3ad6dbde3b1ff3a1891f7a8035e72d48673db3778c224a9c8c94af433fd2c1a1ad828c909400dfea8f7fe71108f29f97"}, &(0x7f0000f0c000)=0x9b) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b48000)={r4, 0x7}, &(0x7f0000fff000-0x4)=0x6) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/17 09:04:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000070000-0x9)='/dev/ppp\x00', 0x2001, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x9e) fcntl$getownex(r1, 0x10, &(0x7f0000167000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000197000)="e5fcb5bf0b0061010012000000000013dafc80bdc1572a2c12f3acbbbede0486b906b8083e7e70300235413878fc04", 0x2f) 2018/01/17 09:04:46 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d37000-0x11)='/dev/vga_arbiter\x00', 0x40080, 0x0) ioctl$void(r0, 0xc0045c79) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f000077d000-0x98)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/17 09:04:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005ff000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000040000-0xb)='/dev/audio\x00', 0x642080, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000bec000)={0x0, 0x7}, &(0x7f0000a46000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000061a000-0xa)={r2, 0x1000, 0x1, [0x1]}, &(0x7f0000cd1000-0x4)=0xa) 2018/01/17 09:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/17 09:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/hwrng\x00', 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) syz_open_dev$amidi(&(0x7f000071f000)='/dev/amidi#\x00', 0x9, 0x20400) r2 = syz_open_dev$dspn(&(0x7f000094e000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000f33000)={0x4, 0x2, 'client0\x00', 0x0, "6f3633f3feac2f4a", "2dd49767ced90a9ebcc91c3965eca01aee61cd14732749957a487405b5f5ade0", 0x100, 0x605, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000038000)=[{r2, 0x0, 0x0}], 0x1, 0x0) ioctl$int_in(r2, 0x800000c0045002, &(0x7f0000005000)=0x20000000) 2018/01/17 09:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0xe, 0xd82e) bind(r1, &(0x7f00005a3000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4e04a2c193d4eb2c) close(r1) fchdir(r0) signalfd4(r1, &(0x7f00001b1000-0x8)={0x100000000}, 0x8, 0x80800) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00006a2000)=[{&(0x7f0000af4000-0x39)="10000000100009040000000000400006", 0x10}], 0x1) 2018/01/17 09:04:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x0, 0x2) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000500000)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000089000)={&(0x7f0000576000-0xc)={0x10, 0x0, 0x0, 0x1004c06}, 0xc, &(0x7f000039d000)={&(0x7f00008df000)=@getneigh={0x14, 0x1e, 0x108, 0x3, 0x3, {0x0}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x800) setpriority(0x1, 0x0, 0x8) 2018/01/17 09:04:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x80803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000001000-0x8d)="c54c803037fd3f4054da3ff5bb1d830bb4e2a12bf66187d5c23e0640c0345ea87ccb88636cdc4ad269d10f572c22dc0be1d553a494014be37411fd0d35dea2c2c5388b8966bb35bd8de992d3e00a3cb445298418c9e3fc44967771c1f03aaddd103b679d3417cb6e3115ee6c6ed8923b3012d7a5f3d7a731872491afb87a6998938c8862af951f8ff8b155b607", 0x8d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x4)=0x48e8, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000002000-0x40)={0x0, 0x7, 0x4, 0xe67, "2d76f4241926d10fd97d9fc3309d18f427eda251c5682687e12e56d33ed18b6b0e22bdd9248cd22a92772df2", 0x10000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000001000-0x5)='./file0\x00', r1}, 0xc) munmap(&(0x7f0000ef5000/0x6000)=nil, 0x6000) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r1, 0x80000080044d76, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000002000)='/dev/admmidi#\x00', 0x3, 0x101000) 2018/01/17 09:04:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r0, 0x0, &(0x7f000065c000-0x4)=0xfffffffffffffde1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d68000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00004a8000)='/dev/autofs\x00', 0x80, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000a94000)=0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00001e7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000d6000-0x8)={r3, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000a46000)=0x0) sync() write(r1, &(0x7f0000344000)="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", 0xec1) 2018/01/17 09:04:46 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000006000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80104132, &(0x7f0000002000-0xcf)="") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000008000)=0x3, 0xfffffffffffffea6) 2018/01/17 09:04:46 executing program 5: accept4$ipx(0xffffffffffffffff, &(0x7f0000c3b000+0x54a)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000962000)=0x31d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000564000-0x9)='/dev/vcs\x00', 0x400000, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x5) modify_ldt$write(0x1, &(0x7f000086c000)={0x893a, 0x1000, 0xffffffff, 0x8000, 0x101, 0x3, 0x2, 0x1, 0x0, 0x40}, 0x10) setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="00000004", 0x4) 2018/01/17 09:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f00001e4000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = socket$inet(0x2, 0x1, 0x418) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000847000)=0x0, &(0x7f000073a000)=0x4) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/access\x00', 0x2, 0x0) linkat(r3, &(0x7f00004af000)='./file0\x00', r3, &(0x7f0000e80000)='./file0\x00', 0x1000) 2018/01/17 09:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e42000-0x20)={r0, &(0x7f0000967000)="35e314e2080736ad91db9a1952b13f787ba15cba719e2e1530f1ea0cb33f1295174338f8812e5438d635e02e27cb0b31970c5d45832e20f8069eee7d68397737ae5a1bc587a282d435f99fd3e2f91b2c42d4c2e1844b8543df3babf50edbcd89313b5b27d400d97403f92465fb4d082174aacbc6f7e987103445752b9f1590e42622b707da8fef95c0c79e887e646b5d35da3e6d5ba71930f8", &(0x7f0000cbe000-0xf9)="d1e4b56b90f70c26a5be0d5f0e3d7453dd0364353eede848ed6c23519bab881f15900ddea716afdb65768c34175bc5671155cc0724d1ab7fae0cede35a2e4be61189d01d86b9ae36d6c797a16b8712962d35c577912885d1b2f17e8eaf539a1e9600e8ff9659992fc4eb7a4a333b55f9a7d013aafc448423e235576a011394c06ee73799aa94485deec42d7f98733daacac53ee4ef0a3edd5f563d7b70c9f01d6ed8786d8c044bd82c097b2acf3014d9a47ad48a647af865d5b6588abfe90de90da671200718e24829d161829a9c3bdf8cb5055517966bc0edb09f87eaa19b215c8f0a239876433ef4ced9340669d908fd2726504433a50c83", 0x0}, 0x20) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) dup2(r1, r2) 2018/01/17 09:04:46 executing program 1: mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000a24000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x2f, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x4, 0x0, [], "62fa401e"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() setpgid(r0, 0x0) 2018/01/17 09:04:46 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000002000-0x38)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) [ 95.851894] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 95.856769] binder_alloc: 15336: binder_alloc_buf failed to map page at 20000000 in userspace [ 95.857410] binder: 15336:15342 transaction failed 29201/-12, size 0-0 line 2903 [ 95.864713] binder: BINDER_SET_CONTEXT_MGR already set [ 95.864722] binder: 15336:15349 ioctl 40046207 0 returned -16 [ 95.887087] binder_alloc: 15336: binder_alloc_buf, no vma 2018/01/17 09:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xd, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect(r0, &(0x7f00008a4000)=@ax25={0x3, {"885983edaa68de"}, 0x8}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000d2d000-0xb)='/dev/mixer\x00', 0x541000, 0x0) dup(r0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xbbd5) 2018/01/17 09:04:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000099b000)=[0x0, 0x0]) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000002000-0x40)={{0xffffffffffffffff, 0x1, 0x401, 0x0, 0x8}, 0x45, 0x48, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 09:04:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7a6aa745}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$llc(0x1a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) 2018/01/17 09:04:46 executing program 6: clone(0x10000, &(0x7f000024d000)="", &(0x7f00009b8000-0x4)=0x0, &(0x7f00006ee000-0x4)=0x0, &(0x7f0000401000-0x37)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000867000-0xc)={0x3, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x184, 0x3, 0xfff, 0x7, 0x10001, &(0x7f0000000000)=@generic="423bb4392a94b3ad8910d304b04e9632", 0x3, 0x8, 0x7}) 2018/01/17 09:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000202000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000042b000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12800, [0x0, 0x0, 0x0, 0x0]}) [ 95.907889] binder: 15336:15349 transaction failed 29189/-3, size 0-0 line 2903 2018/01/17 09:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) writev(r1, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1) close(r0) 2018/01/17 09:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f00003e6000/0x1000)=nil, 0x1000, 0x6, r1) recvfrom$unix(r0, &(0x7f00008e5000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000b51000)=@file={0x0, './file0\x00'}, 0xa) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f00003d0000)=""/232, 0xe8) writev(r0, &(0x7f00004fa000-0x30)=[{&(0x7f0000557000)="c48f8307a21b50e4b1ee1a442864e3e5b9358102f8edb18edf97ae8eb078cdffa24ca876bcddf1ae4ca25ed06d8e7658e4c91ac0f761e10eabcaee51d6ed89c6e32e37a5586800cdfd8be23ceda312958fce6756b854d604bed9bedfba548e165b3cb24c739993a66d876594bb9a2b4b8f1a62d77cf728eebe3a7c22f24bc823b44b", 0x82}], 0x1) sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 09:04:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e07000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a8b000-0x4)=0xc) sched_rr_get_interval(r2, &(0x7f0000404000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/01/17 09:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f00001fb000/0x3000)=nil, 0x3000) munmap(&(0x7f00009a1000/0x2000)=nil, 0x2000) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x4, &(0x7f0000c87000/0x2000)=nil) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000db9000)={0x0, 0x0}) 2018/01/17 09:04:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000)='./file0\x00', 0x0) mount(&(0x7f00000ca000)='./file0\x00', &(0x7f0000802000-0x8)='./file0\x00', &(0x7f000043e000)='mqueue\x00', 0x0, &(0x7f0000c39000)="") open$dir(&(0x7f0000778000-0x8)='./file0\x00', 0x25b527afb4733836, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000039f000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0xa0040) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/01/17 09:04:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) connect$inet(r0, &(0x7f00008d5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000ecd000)={0x0, 0x0}, 0x80000) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000c18000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000e8c000)=[{0x2, 0xfffffffffffff800}, {0x0, 0x8}, {0x4, 0x4}, {0x7, 0x3}, {0x2, 0x4}, {0x2, 0x100000001}], 0x6) [ 95.972269] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 95.984288] binder: undelivered TRANSACTION_ERROR: 29189 [ 95.997248] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/17 09:04:46 executing program 5: syz_open_dev$usbmon(&(0x7f0000a5f000)='/dev/usbmon#\x00', 0x4, 0x230003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ee4000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b82000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 09:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b1a000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f72000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00002e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000331000)=0xb) fcntl$lock(r1, 0x7, &(0x7f0000fa1000-0x20)={0x0, 0x0, 0x0, 0x1fc, 0x0}) unshare(0x8000400) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000fcc000)={0x0, 0xb2, "263cf8c64847ca1536e6bc0f31abde394379c93ba7562e0c8ebdaf84bd27c7093d6560be4a8baeb727cbb3d138234e88ee3a28a330491d18a135ca2e13ac2090399228eca8057e84315a86efee490bc2c34ba01f9c8bd58a79b89a459e14db1cf0d67b80d8d5398bcd7156c360e4c76c37b10818aa33af4ed79d0dd6425e3b1d773265603375d005b7905fb898a0290119c352aaddc7d08820856debe394e50dfa2dbaf02195a17fe1b3117ddd25b693b1c3"}, &(0x7f0000463000)=0xba) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000d81000-0x9)={r3, 0x1, '}'}, &(0x7f0000739000-0x4)=0x9) r4 = syz_open_dev$amidi(&(0x7f0000130000-0xc)='/dev/amidi#\x00', 0x200000000000, 0x103000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f00001eb000-0x59)={r0, r1, 0x10000, 0x1a30, &(0x7f0000c63000)="5ffab9ac25d0f0d42e6509b72ff8e267a270c4d8f5a6d5f987e105d62a4d21f612cc20e6cec23d2c48934c75a95aa72450753ff440b9c745b4f073d95de96c6c822e136792f2a4119b4c628947cddb78b7115d5ac34c8f4edc4e75a4f93d4d99c4bff8c4e67fb5116da653f39c67681ca46337fb6dc7b26ea35040ac814116ccd528e1b8bae02ebe49889b6eb696a175fdf5a7bacac3836bfef8b2d2b31d6678359de9675086070eec", 0x4, 0x10000, 0x6, 0x0, 0x8, 0x7fff, 0x9, "4c0363795854b034c1ca8ecd21feeb81710b959d6992bd29bcc6b3c03f0d9b8ef4d38f31739ab9bbdd6a7588295dacf8814fef1456228444e3"}) fcntl$lock(r1, 0x6, &(0x7f0000ade000)={0x4, 0x0, 0x272, 0x5000000000000, 0x0}) 2018/01/17 09:04:47 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b30000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000002000)=[{&(0x7f0000c72000-0xe2)="", 0x0}, {&(0x7f0000002000)="", 0x0}], 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='net/raw\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000095d000)=0x0) 2018/01/17 09:04:47 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x40, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x15, 0x0, 0x0}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="23227bcc1a52d5478881980447227933fda3b2ca8bd092866d3df03f3e"}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000012000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x8000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000024000-0x4)=0x0, &(0x7f0000022000)=0x4) 2018/01/17 09:04:47 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x1c)={0x4000000000000005, 0x9, 0x8, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000-0x18)={r0, &(0x7f0000020000-0x1)='9', &(0x7f000001e000)=""/0}, 0xfffffffffffffe6b) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000021000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)="876116b5ac2f4b4dc421a006fab1196517ae490c") 2018/01/17 09:04:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00004a4000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f6c000)={0x0}, &(0x7f0000432000-0x4)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000493000)={0x0, 0x0, 0x0, 0x0}) 2018/01/17 09:04:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00005a3000+0xdd9)='/dev/mixer\x00', 0x2, 0x0) r1 = socket$bt_l2cap(0x1f, 0x7, 0x0) r2 = syz_open_dev$dspn(&(0x7f000035e000-0xa)='/dev/dsp#\x00', 0x4, 0x20000) syz_open_dev$audion(&(0x7f000080d000-0xc)='/dev/audio#\x00', 0x80004bf57422, 0x149401) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c3b000)={r1, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000aef000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r4 = accept4$alg(r3, 0x0, 0x0, 0x80800) sendto(r4, &(0x7f0000b49000)="e7", 0x1, 0x0, &(0x7f0000df2000)=@ipx={0x4, 0x0, 0x0, "4425a640ad63", 0x0, 0x0}, 0x10) connect$nfc_raw(r0, &(0x7f0000053000)={0x27, 0x256, 0x1000, 0x4}, 0x10) 2018/01/17 09:04:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000001000-0xb2)=""/178, 0xb2, 0x2) getsockname(r0, &(0x7f00001c7000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000975000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f00006f7000-0x4)=0x0, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a2f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00007b6000-0x14)={0x5, 0xffff, 0x101, 0x1, 0x800}) 2018/01/17 09:04:47 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000243000)='net/ptype\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x56)={0x56, 0x3, "b53120177fc09708dcc65194cb039899bab6a713b224d3ae1a2fa70a3fac055cfa007b3c58ddbd4dee306d85c6d080089a050f352a5cd919fdb2112e972958c7ab1ec65642810072263a34f238c3"}, &(0x7f0000001000-0x4)=0x0, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r2 = getegid() fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f000000b000-0x4)=0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r6 = syz_open_dev$vcsn(&(0x7f00003d3000)='/dev/vcs#\x00', 0x5, 0x200) dup2(r5, r4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000951000)={r6}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d96000)={0xffffffff, 0x0}, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f00004dc000)={&(0x7f00003f3000)='./file0\x00', r4}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000250000)={0x0, 0x0, 0x0}, &(0x7f0000746000-0x4)=0xc) socket$bt_l2cap(0x1f, 0x3, 0x0) ptrace$getenv(0x4201, r7, 0x7, &(0x7f0000ac2000)=0x0) 2018/01/17 09:04:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000053b000)='/dev/sg#\x00', 0x6, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000dfc000-0x4)=0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ead000)='/dev/ppp\x00', 0x24c00, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000f09000-0x4)=0x0) listen(r1, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r2, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) r4 = accept4(r1, &(0x7f0000655000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001d9000-0x4)=0x58, 0x800) sendmsg$alg(r4, &(0x7f0000c93000-0x38)={0x0, 0x0, &(0x7f0000291000)=[{&(0x7f0000f3e000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000de4000-0x150)=[], 0x0, 0x811}, 0x800) 2018/01/17 09:04:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) dup3(r0, r2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d58000-0xc)='/dev/rfkill\x00', 0x7633af78fba8a8df, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/01/17 09:04:47 executing program 0: get_thread_area(&(0x7f0000b37000)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="cafcb22a9906002d60b88cff430bb321efedffaa0ca413718c2824cf04841b0b1c9aa6cd00c4952e3cbbe9834f45ebd7bb28a0917b77f9492e0ad6270cba420726b6e2926f646c9e5863e14707008cb16c91a376bf41e02700000009422df4c66d7075f8c3676a872c3989e4b5883afa7d5bbbaf8d0037d8a5e7f46f7a12a93e3e64e6675fe2bbe165a6b06fd2f7c4f23adf3e164e4199920000000000008105eb971709c56f8df3d9508b8eb2c0d982dceca26fef27a9d8b74e688e4f14c3225819b9b2feacc81df93d9c9bf82326ac84f7412067a7a4de2ae12bb97891adb9b34c9e", &(0x7f0000298000)="37865c4883171415132306d5b1013899d956ddd5da0f39302bb85fc51eb28b1720d4ca210ca4a48c0cd1c4cda12d25c0202c3530c278279f2428cadec97d06d6876e7e5a5d9334ae5978723ea4e3c115b3ef357a193a6f7fc092e5b639d0bad5eb8c62dc74b31b93e39d5e6bd851ca2f79efe5cef0171688bf9c346312636ce0fe1909a8c3fbcee2ce9ae4c461dab919c062c401c8788bcdf86a415876c6c01bcba302e53c567732f26e55e708d3c0bd87d9d89de180aedc8cce9d614c79f7f8d4bc97770848a18e0b656f9fc296a9556a50cc797b20bf299d3a42909b5c413b74e5b10e480d20c1f4824244f29af1d6135579"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) clock_gettime(0x0, &(0x7f000041b000-0x10)={0x0, 0x0}) r3 = open(&(0x7f0000b4c000)='./file0\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000047e000-0x40)={0x60, @tick=0x3, 0x3, {0x4, 0x3}, 0x2, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {r1, r2+30000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x100000000007, &(0x7f0000dda000)={0x0, 0x0}) ppoll(&(0x7f000004f000-0x40)=[{0xffffffffffffffff, 0x80, 0x0}, {0xffffffffffffffff, 0x480, 0x0}, {0xffffffffffffffff, 0x240, 0x0}, {0xffffffffffffffff, 0x1301, 0x0}, {0xffffffffffffffff, 0x1000000200, 0x0}, {0xffffffffffffffff, 0x400000000, 0x0}], 0x6, &(0x7f000005b000+0xd56)={r4, r5}, &(0x7f00006d3000-0x8)={0x0}, 0x8) timer_settime(r0, 0x4001, &(0x7f0000147000)={{r1, r2}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000880000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ece000-0x4)=0xe8) r7 = geteuid() sendmsg$netlink(r3, &(0x7f00008e4000)={&(0x7f000013e000-0xc)=@proc={0x10, 0x0, 0x1, 0x80000}, 0xc, &(0x7f0000b16000)=[{&(0x7f00000bf000-0x12ac)={0x12ac, 0x39, 0x100, 0x4, 0x0, "", [@typed={0x18, 0x69, @ipv6=@loopback={0x0, 0x1}}, @generic="12b3c7e2dd502253cddf909a22ec87e593e66ab77b25d497cbcaaa0b812ef62dba86c807f026219bf8585fb58e23911ddb897d36bb45621e9f4b74387061acf111775f00dec3fb16", @generic="58b88acbd794658003c5925a5860b0d0e8b256882df874d709911083d79e89ed91ae9d393025063fe729ce28fcd7c4595f205933", @typed={0x70, 0x7b, @binary="b0b69c5b9642fee9bc77e39ddd01725bdddb04cd8cd95cadc4a39fa86888d24bc96c72d6e748ac289f48c41c3b4b18800de350024c06aae3ba6de2585f4bef0da2dc65ff89b192aefed6767e6157058319b6871708c0801243e21b3ad71684dd8329af487862"}, @typed={0x10, 0x86, @u64=0xb1}, @generic="8f13f87664f72337e1f99420c7b359e890b19c0bb342cc1eb4970d212c495610cb95bd6e4a63ebd1e9cd6ed19988d49f45fba239b35d0162d86c586b703254cb270ccd8e2a0e3822789768bc1d56bbfc7de6339da77fa08336979eb7b86ce09789bb5f60fc98e88a2feb9e7a5e8c32399a44", @generic="c816c1b4833332a23b084ea9d7f6b7b9b2bafcb9826c5411f85bb4c70d1723f76f0f1bcf2ba2c3e6a2b1eb5f85f126f03f4e928d8d97ffadce589abcbbb2511b5e84d82181135df084ce52288e217775ad2022dc2b6b2b857f3fecb5c6cfce04edc757796979ca61f52af4c122696ed82ae75c034fa1a0c14e3d2b2c42dbe566692ba927db4d9b7525c0c4b5e5619f17059cd50dc42088ce973f5a6d04cc8f91f4c0387c3cae9d16c3055933599e9d7cf3fec669b5c917a03633308f305d7e82f091802794b5d365d6a57e25a2fac5f26a147272151ccd185590c7ffba4d57585681248f0ce07a70e538994c9f39017d371ac26fbe7d319d23235cbd5d53", @generic="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@generic="1358719ab495c9599dcc5bdf05c906bc682bee467078bea212e4ef8601bd1c19fd4b13f6bca6292a9ef14595c5c1c7823536be25b2f267b998669fc24c5b339cbac45d6e2bf29c883e2eda50f2732626e2451c501ae36485d22b321b7168b0c79509", @generic="0a9ca9450e640398685fc47dcfbf8584c3d05d106ebb183d4bec5c51909b4ecae55463cb98386d77fdc30d840ea21a2f444c7e", @generic="982f3ff239522bb14262cc62331de2c7ea0fbdd68dabf8c78df198bd8c847ae6c46d28386d7f3bae35d111f822d467ca497ec458f40d9de281e724a3b0c13d0c943d563419c0641522fca01095a81b7c35145d1ca75455289572c3f223954ca0931f7e1772bf7966b9d6bdbb4053b56f105d25a6494932422b8958ec462ac49a5c3dee7c061d67e45b691b58eaa28511c4d280f897455883e11af19d869141a290fe808ea9b49f7774220a63f90b69dc9b29db926b571b4cfd18d460970ea073c8240bc6f917", @typed={0xc, 0x92, @fd=r3}, @typed={0xc, 0x64, @u32=0x5c0aeba4}, @typed={0xc, 0xc, @uid=r7}, @generic="e77e8917", @typed={0x18, 0x24, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="8a6eed3b6293a4359bb70d4cecd6950649f6762abf995676a0f50f464d977093d95eadfcb2fc722e3070912021dcdeefe974fb3402b7c039f0a410dc6a8cb8d65b428573bca21615efee11cc5ba0ade2174018d5b35278c5bcef073d6cb3a0fca7a517c5a4614ba9b938097978cdbd50700604801de5816db11b1e17c4bafa52048efca09670738ddf684a17eb71855792d3ad73fbeb36f4307e3fb5c38b7b67f6dbbbc4f8dc056d73f1b9beef39f36900ee7b72c6e3a834403ea5c3c9b60193"]}]}, 0x132c}], 0x3, 0x0, 0x0, 0x4}, 0x4000800) [ 96.011524] APIC base relocation is unsupported by KVM [ 96.255781] dccp_close: ABORT with 1 bytes unread 2018/01/17 09:04:47 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000417000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) bind$unix(r2, &(0x7f0000001000)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000011000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) ioctl$sock_ifreq(r1, 0x8913, &(0x7f0000009000)={@common='sit0\x00', @ifru_settings={0x0, 0x0, @fr=&(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2018/01/17 09:04:47 executing program 7: prctl$intptr(0x1c, 0x64) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x401, 0x100) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000001000)='/dev/input/mouse#\x00', 0x3) faccessat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/17 09:04:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000068000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00009a2000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0xc05c5340, &(0x7f000000c000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00006ba000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000881000-0x8)={r2, r3/1000+10000}, 0x8) 2018/01/17 09:04:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f87000-0x7)='ns/mnt\x00') ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000d02000-0x8)={0x3, 0x4}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000623000-0x8)={0x8, &(0x7f00004d7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000718000-0x4)=0x5) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00001e5000)={r1, 0x3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006dc000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e6000)=0xe8) capset(&(0x7f0000a17000+0x3ca)={0x19980330, 0x0}, &(0x7f00003f6000)={0x0, 0x5, 0x0, 0x0, 0xfffffffffffffff9, 0x0}) setns(r0, 0x0) 2018/01/17 09:04:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f00003e8000)=""/239, &(0x7f0000e51000)=0xef) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x63f, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000053000-0xe)='/dev/admmidi#\x00', 0x77, 0x80000) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000675000-0x4)=0xffffffffffffff7f, 0x4) r2 = dup(r0) sendmmsg$alg(r2, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) write$eventfd(r2, &(0x7f0000c24000)=0x0, 0x8) sendmsg$alg(r2, &(0x7f000004f000-0x38)={0x0, 0x0, &(0x7f0000656000-0x30)=[{&(0x7f00009df000-0x1b)='{', 0x1}], 0x1, &(0x7f0000daa000)=[], 0x0, 0x0}, 0x0) read$eventfd(r2, &(0x7f00009f2000-0x8)=0x0, 0xfffffffffffffded) sendmsg$key(r2, &(0x7f00003b8000-0x1c)={0x0, 0x0, &(0x7f0000de7000)={&(0x7f0000a1e000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) writev(r0, &(0x7f0000a2b000-0x10)=[{&(0x7f0000f96000)="db", 0x1}], 0x1) 2018/01/17 09:04:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffd24, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) pipe2(&(0x7f00003af000)={0x0, 0x0}, 0x84800) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000e72000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002b8000-0x4)=0xfffffffffffffe4d) r4 = syz_open_procfs(0x0, &(0x7f00008fb000)='net/if_inet6\x00') getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000cac000-0x18)=""/24, &(0x7f00005d0000)=0x18) sendfile(r0, r1, &(0x7f0000e7c000)=0x0, 0x6) 2018/01/17 09:04:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f00000cc000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000fd3000-0x26)="", 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000b7d000-0x8)='./file0\x00', &(0x7f0000489000)=""/144, 0xffffff6f) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000971000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f000035e000-0x76)="67723106425136d485dc8decf136c40179dbfef7b310c6812ac60b376bf6b6b1eebd7c53553ab4e3e2f4e5f42d617b2dc219bc0cf7411792f1d2153c1179875c4d96a68a7322361024c3da3cc526991effeffaeb47af7174bfea9a20d10034feca19da2bc9d7a62dc0b89185b514e58b5b4b7de56448", 0x76) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x0}]}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00003c5000)={0x0, 0x0}) 2018/01/17 09:04:47 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e0c000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000a0a000-0xc)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f0000582000)=0xc) connect$can_bcm(r0, &(0x7f0000a3f000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008000)='/dev/dsp\x00', 0x800, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) fcntl$setflags(r3, 0x2, 0x1) 2018/01/17 09:04:47 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000013000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x31ff, &(0x7f0000002000-0x1000)="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") ioctl(r0, 0x440000000000127f, &(0x7f000000a000)="") 2018/01/17 09:04:47 executing program 0: pipe2(&(0x7f00008e3000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000001000-0x10)={0x9, 0x7, 0x1, 0x20}, 0x10) mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000a13000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000a12000)=0x3a) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r2, 0x29, 0x21, &(0x7f0000000000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) 2018/01/17 09:04:47 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0xd, 0x101, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000043b000-0x18)={r0, &(0x7f0000fe0000-0xf8)="", &(0x7f0000a0d000-0x7)=""/7}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003a9000-0x18)={r0, &(0x7f000071c000)="b5988f47668cb8a7f78160bea699f7f3a3623ef483c7b353bc6ad9eeca141702f110ba994e29ecd938dff6ae6a04dea974f9baf7a98a24dae0bd972b201d071b0bb577f80eed1e767892a6c6ab2db16c9790f4d1fa02ce93a5d056aac6e35e15e871f38a59cfbc72bd7df037299bc47beb8c6d32bd6fcd9bc28f4f0b4a9b053ba4e2d8aa308e02ac3101c489fbb186d9d7dcf30809fec6ecca21d4877078d7e669749f5372c53e127b2e781f7d66", &(0x7f0000919000-0x6d)=""/109}, 0x18) 2018/01/17 09:04:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000138000-0x8)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000dba000)=""/115, 0x73) openat$selinux_user(0xffffffffffffff9c, &(0x7f00007c1000)='/selinux/user\x00', 0x2, 0x0) 2018/01/17 09:04:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x2, 0x9) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000aa4000)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f000050c000-0xa1)=""/161) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000b52000)={0x80000008, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000068d000-0x25)="", 0x27b) close(r0) pwrite64(r2, &(0x7f0000d09000-0x5d)="ed1ea772d835ce386f627c546673ef10c067c9af97bc7fbaa73b3c67d9524dbfac3ad92392db0d76a56a2fff625d38461e2d15d01d5a50556073566f082ed3a11c3335785b2ebb4bf677a1f1374f602310aaf9742a2ce77cd4e6e6ee98", 0x5d, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/01/17 09:04:47 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r0, 0x0) recvfrom$inet6(r0, &(0x7f0000186000)=""/3, 0x3, 0x0, 0x0, 0x0) 2018/01/17 09:04:47 executing program 1: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000000)="f797046e25462637b83f4f63f0e2976edce56dca739de0a218d8faebbac1fb23489ef082feefe2916b91fedcfe90c767d541c1e053f7985470439fad15bd61626c53e113cc4e60a1e23304bbc212892bd112e8b9255e91966e41e4b21432d47a9360b2d49fa3b3e9c0ea5460352d") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00004ba000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x381202) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000861000)=0x4) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) r4 = openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000e6c000)={{0x80, 0x1}, {0x8, 0x4}, 0x1000, 0x6, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf7ffffffffffffff, 0x0, 0xa00000002, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/17 09:04:47 executing program 6: r0 = memfd_create(&(0x7f00004ef000-0x3a)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x0) prctl$intptr(0x20000000009, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000001000)=[{&(0x7f0000001000)="782e0033ca10feee8939dc56cfde5be8c8041d3cb4943d6e562c078a8c16ec87a73b36fb1851c136df3274feec7e17b4e3cf5f13784218cb", 0x38}, {&(0x7f0000001000-0xfb)="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", 0xfb}], 0x2, 0x2) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001000-0x40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/17 09:04:47 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000888000)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000626000)='net/ip_tables_targets\x00') preadv(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000702000-0x57)=""/87, 0x57}], 0x1, 0x4) 2018/01/17 09:04:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004e4000)='/dev/ptmx\x00', 0x21, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sndpcmp(&(0x7f00001e3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5376, 0x6f04dfbe64cbd4b7) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00007d0000-0x9)='/dev/vcs\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000087b000)={0x6, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000769000-0x46)="4f7ad0c9edffe9486f1748144523c0c653773e00d4bba29028eac32e8de58f5930fd4c06bb78dcf50bbc54c90c0ea17b4763dde5f9eedfc8116f5c00000000000044c9fe3d13", 0x46) r2 = syz_open_pts(r0, 0x41) writev(r2, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000a94000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/17 09:04:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) set_mempolicy(0x8003, &(0x7f0000579000-0x8)=0x1d0, 0xa36) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00003d7000-0x38)={&(0x7f0000658000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b2f000)=[], 0x0, &(0x7f0000619000)=""/148, 0x94, 0x0}, 0x12000) 2018/01/17 09:04:47 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000145000-0xc)='/dev/rfkill\x00', 0x7e, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f000044f000-0xc)={0x1, 0xfffffffffffffff7, 0x11}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000-0x92)=""/146, 0x92) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f57000-0xb)='/dev/hwrng\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x20a970e3, 0x0, 0xfffffffffffffffd, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00006ee000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) openat$selinux_status(0xffffffffffffff9c, &(0x7f00006df000-0x10)='/selinux/status\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000049d000)='/dev/rfkill\x00', 0x400, 0x0) 2018/01/17 09:04:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000252000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bc7000-0xe)='net/mcfilter6\x00') ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = syz_open_dev$dspn(&(0x7f000070d000-0xa)='/dev/dsp#\x00', 0x20, 0x101000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000043f000-0x68)={0x7d, 0x0, [0x2, 0x6, 0x8000, 0x339e], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000c03000-0xe0)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000a01000)=0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00005dd000)={0x0, 0x9, 0xfffffffffffffffc, &(0x7f0000b58000-0x8)=0x0}) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f00008db000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) pwrite64(r0, &(0x7f00008a7000)="8e233427167f1a27d38b0829b6fc7b44586f79ea7c643a184a2ba1e3022bf0272a7c8a237be9f5ff722ec1426df1e9be82fdd0122311ae4311234b81358dca15f1205a4fd8bb0507d0ac9801c7263e9f49bca58f82c91210d891638cc4d15b67380e43041bfc0cff02f11c026f4cf0dbd3af532b7a217d5206223eb5ef73b4629e6692259ea23870d7bf19e2f00c36a50ed7edfa09fd263a6f2ed86a56af8aee520965e703b1e6e68c9b9f278261ae9c04bc4b2d87ff0d6c23928eb32efd7fe95ec16537f4184806c990b7497e", 0xcd, 0x0) 2018/01/17 09:04:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e85000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f00000fe000-0xc)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r1) sched_getattr(0x0, &(0x7f00009e5000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b45000)={0x0, 0x0, 0x0}, &(0x7f00009f6000)=0xc) r4 = getuid() getpeername(r0, &(0x7f00004df000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000195000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000011000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81, r5}) stat(&(0x7f0000874000)='./file0/bus\x00', &(0x7f000015a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000296000-0x14)={0x1, 0x3, 0x2c265671, 0x3, 0x1}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f2d000)={r3, r4, r6}, 0xc) r7 = dup(r2) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000634000)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r7, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r8, 0x0, 0x487, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2018/01/17 09:04:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x10001, 0x10000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000855000)={{0x4, 0x800}, 'port1\x00', 0x40, 0x80000, 0x9, 0x4, 0x5a33c63, 0x0, 0x1a3, 0x0, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x6, 0x0}, &(0x7f0000001000)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x4}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000009000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc2c45512, &(0x7f0000002000-0x4c0)={{0x1ff, 0x0, 0x0, 0x0, "9d695e4fd31f0665b5097b698d50e17f27690bc8263cfcf1c249da43871158939b9584074a1ed040bec3c88c", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 09:04:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair(0xb, 0x2, 0x6, &(0x7f0000c28000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000c12000-0x10)={0x42, 0x8006, 0xffffffff, 0x4, 0x0}, &(0x7f000064d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00008ed000)={0x3f, 0x8001, 0x59, 0x84d, r5}, &(0x7f0000314000)=0x10) openat(r4, &(0x7f000079f000-0x8)='./file0\x00', 0x410000, 0x100) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00005d9000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/17 09:04:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000d11000-0x41)="4230e1d741cddb8987d705f54059802858c2fec6bd670e31e596096161a47c19e767782232c8794208f7a51a1652794f13eca95126be8ec10e3c5f4448fe7204ac", 0x41, 0x44040, &(0x7f0000001000-0x58)=@nfc_llcp={0x27, 0x4, 0x8a6, 0x4, 0x3ff, 0x4009, "62abb76ecdfdcd140a268775731f2276031bbca63141f69bb15128a85a90c056254d5ace4194829f8c035de4a1136545476b1015db7fde8a6d0e14752d1313", 0x5}, 0x58) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x213, &(0x7f0000019000)={&(0x7f0000332000)={0x14, 0x21, 0xb03, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000a9f000)={0x0, 0x0, &(0x7f0000f63000)=[], 0x0, &(0x7f0000e68000)=""/112, 0x70, 0x0}, 0x0) 2018/01/17 09:04:47 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5405, &(0x7f000000f000-0x8)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f000001e000)='/dev/snd/midiC#D#\x00', 0x1, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x408) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f000001f000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) statfs(&(0x7f0000016000)='./file0\x00', &(0x7f000001d000)=""/99) r2 = syz_open_dev$audion(&(0x7f000001b000-0xc)='/dev/audio#\x00', 0x2, 0x42) getpeername$inet(r2, &(0x7f000000f000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001b000-0x4)=0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000001f000)=[{r2, 0x10, 0x0}, {r2, 0x80c0, 0x0}], 0x2, 0x80000001) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000010000-0x10)={0x3ff, 0x16000}) 2018/01/17 09:04:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000f99000-0x18)={&(0x7f00003b2000/0x3000)=nil, 0x0, 0x0, 0x10, &(0x7f00008cd000/0x4000)=nil, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000047000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) clone(0x4000000, &(0x7f00000bf000)="", &(0x7f0000744000)=0x0, &(0x7f0000717000-0x4)=0x0, &(0x7f0000030000)="") 2018/01/17 09:04:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000e13000-0x4)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009f7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00006d8000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000551000-0x4)=0x14) r2 = syz_open_procfs(r0, &(0x7f00002f7000-0x17)='children\x00') sendfile(r2, r2, &(0x7f00000e4000-0x8)=0xffffffd, 0x7ffffff) 2018/01/17 09:04:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb3000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) getpgrp(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ab2000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000c62000-0x8)={0x77359400, 0x0}, 0x8) clock_gettime(0x0, &(0x7f00005e5000-0x10)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r2+10000000}}, &(0x7f000016c000-0x6)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(0x0) 2018/01/17 09:04:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000003000-0x36)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e81dbe", 0x9, "14b366"}, ""}}}}}, 0x0) 2018/01/17 09:04:47 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b14000)={0x3, 0xffffffffffffffff, 0x1}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000d3a000-0x4)=0x0) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000712000-0x4)=0xfffffffffffffffc, 0x4) ioctl$TIOCNOTTY(r0, 0x5422) 2018/01/17 09:04:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000dbd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x70)="9e35250e945f9176ddd1ca6b065ae53fb8f533a911de6e95952fe7b0703a68bd5a46b7209ac72c6d72b6b1e2391df5dd8e667c484871578d3b10a2af23e92a3216bcfb03d40f97526236d12f08862a2ad9afd780533e5929ed655eee77821e4d1650860f856d44649b9b137a16f35158", 0x70, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$negate(0xd, r0, 0x20, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000002000)=""/67) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f000005b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) timer_create(0x6, &(0x7f0000dd9000)={0x0, 0x12, 0x7, @thr={&(0x7f0000b8a000+0xf6e)="9d8062848d6f829741ef1975b71002484d4a7c4b70fed9508b4bbde915d09a9037ff8c1a59b785dff4d85942df4f342eebc4c132019ed75ab7271ed12a995ebea377afaea9cbaeddad2d68f4f33d3046d311aaa4a714", &(0x7f0000934000)="96dd9e01844792c50fa0e02f98e377286f4c4ef1932b2ccfc81b5badc763e4aaea28ca64efb5df575f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000d6000-0x4)=0x0) timer_getoverrun(r3) sendto$inet6(r2, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000cb5000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000b7c000)=0xc) 2018/01/17 09:04:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000816000-0x1)='@', 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00006c8000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000368000)=[@in6={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, @in6={0xa, 0x3, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) 2018/01/17 09:04:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000064f000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000)=0x0, 0x100000001, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x96)={0x0, 0x8e, "3805c0f314e2cb35924d91dc38db849097f1976ff090433a8f0178a382cdf028b7d5e88186f44428c4100196ba142cc3b47038fa20379c7d1a3ea74b48062849f51454a69174036a08cf62e8cdef54064194be6df4e982c1f18e70025d2bc10af48bf5d3e8f20afa1bc95c1611af5a20cb03618bf1f15a9403f302eee2dabde4f955092ef9de8c10c856378b8521"}, &(0x7f0000002000-0x4)=0x96) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x200, 0x8, 0x80, r1}, &(0x7f0000002000-0x4)=0x10) 2018/01/17 09:04:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000254000)='ceph\x00', &(0x7f0000796000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000940000)='/\x00', 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000048b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c49000-0x1)='K', 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d38000-0x1eb)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3e8f32853747eda22d2818d08ca27e0ec821620e365a0e6d1485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e58b9d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb46d0ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f0000000000000000928f6672f98f7e149be31bd78b506ec2", 0xc0, r1) r4 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000c87000-0xa)={r2, r3, r4}, &(0x7f0000fa4000)=""/0, 0x0, &(0x7f00004ff000-0x2c)={&(0x7f0000c16000-0xd)={'ghash-generic\x00'}, &(0x7f000030a000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$sndpcmp(&(0x7f0000fb8000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x101000) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000d7f000)={0x8, 0x0, [{0x2, 0x3, 0x0, 0x0, @irqchip={0x5, 0x8001}}, {0x8, 0x3, 0x0, 0x0, @adapter={0x8, 0x81, 0x7, 0x3872, 0x1}}, {0x80000001, 0x1, 0x0, 0x0, @adapter={0x5, 0x9, 0x401, 0x101, 0xee9}}, {0x3f, 0x0, 0x0, 0x0, @sint={0xfe25, 0x3f}}, {0x5, 0x0, 0x0, 0x0, @msi={0xffffffff, 0x100000000, 0x2}}, {0x6, 0x7, 0x0, 0x0, @adapter={0xb6a, 0x5, 0x8, 0x3a, 0x8}}, {0x6, 0x3, 0x0, 0x0, @msi={0xbb2000, 0xfffffffffffffff8, 0x1000}}, {0x5871c0a4, 0x0, 0x0, 0x0, @sint={0x8, 0x10001}}]}) 2018/01/17 09:04:47 executing program 3: mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000f16000-0x10)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x8) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10000)=0x10000, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f000086f000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$usbmon(&(0x7f0000608000-0xd)='/dev/usbmon#\x00', 0xffffffffffff2e50, 0x28b40) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000678000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffffff, 0x7fffffff, 0x80, "ed89b49f041e0a12bce4c17c5c3c4a1d0e5b8cd21a05801eb917c6b289a2cf1fc613e6e2b4a7fcc3f0a8be516156fc51e5e9989d04ec5bc6922f6f7ffceee285e2daabc602d79b884703ce39884000c4"}, 0x160) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) timerfd_create(0x7, 0x80000) 2018/01/17 09:04:47 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ac0000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fa6000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000957000-0x4)=0x10) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000001000)={0x6, 0xe84, 0x5}) 2018/01/17 09:04:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007cd000)='attr/current\x00') sendfile(r0, r0, &(0x7f00006c7000)=0x0, 0x2a) 2018/01/17 09:04:47 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f50000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d8e000)=0x10) r1 = syz_open_dev$midi(&(0x7f0000bef000-0xb)='/dev/midi#\x00', 0x6, 0x50240) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f000074d000+0x2ed)={""/1024}) 2018/01/17 09:04:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00002ef000-0x8)={0x0, 0x9}, &(0x7f00006b4000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000df6000)={r2, 0x7f, 0x20}, 0xc) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x3) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bc4000-0x4)=0x0) 2018/01/17 09:04:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00006f7000-0x9)='/dev/ppp\x00', 0x400, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000a73000)={0xaa, 0x3, 0x0}) r1 = syz_open_dev$loop(&(0x7f0000839000)='/dev/loop#\x00', 0x0, 0x0) readahead(r1, 0x0, 0x0) 2018/01/17 09:04:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000ccb000)='./file0\x00', 0x100, 0x48) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000cbc000-0x4)=0x0) ptrace$getsig(0x4202, r1, 0x6, &(0x7f0000bd4000)={0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)="") 2018/01/17 09:04:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000b6d000)={0x4, 0x3, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/17 09:04:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000006000)='net/\x00nmp\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000ee6000-0xf)=""/24, 0x18) 2018/01/17 09:04:47 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000002000)={0x3, 0x1, 0x1, 0x3, 0x3}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x200400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f0000003000-0xf)=""/15) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000f21000-0x9)='net/bnep\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) ioctl$int_in(r3, 0x5452, &(0x7f0000f20000)=0x1ff) pipe(&(0x7f0000f20000)={0x0, 0x0}) 2018/01/17 09:04:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d9b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e6c000-0x7)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f0000b5b000-0x50)=[@ptr={0x70742a85, 0x0, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x0]}, 0x1000}}], 0x0, 0x0, &(0x7f0000f9d000)=""}) 2018/01/17 09:04:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000465000)='/dev/input/mice\x00', 0x0, 0x100) r3 = syz_open_dev$sg(&(0x7f00005e8000)='/dev/sg#\x00', 0x5, 0x20000) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000d9f000-0xc9)={r3, 0x7b, 0x315, "bc7910db7bcaa70ea38e28ac649f38921ab208712465f7a1e40429d36a11390ff61c9532e589d73343bb27c31fdc15daddc806b22e759f3e45628e2f6e88671b0136e8b595ceefce5b8a4d3cd1135e40421b47a026cdd1178b94e53a7da1ccfc6306c527b03d601160eb20234067294c1932a0988ec545a0b36866f8a0bbd5b9d73a968c6fad31f7f7ddd47f2ddc2d19dc449075f7d71eab66b26ef6a56f9e34769c0880c48476b5a46769d55eb4a77957a2987ed35778af0bbe3aa7605ae9"}) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0xffffff7fffffffff, 0x0, 0x4, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2018/01/17 09:04:47 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00001b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, &(0x7f0000002000)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00009fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x8)={0x0, 0x1c9c380}, &(0x7f0000001000-0x8)={&(0x7f0000000000)={0x0}, 0x8}) 2018/01/17 09:04:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000011000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000028000-0x8)=[{r2, 0x0, 0x0}], 0x1, 0x8000) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00005ca000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x1, 0x100, 0x9, 0x9c}, &(0x7f00005e7000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000029b000-0xb5)={r4, 0xad, "b5692f6334471e0bd0f17199771e71e65deeaf70221a89ac60671c76a0d579360d3185c297ce56afc1a2f5c832d7fc4aa02b937459f989ecac50a3b45949cfbd6051d0b0a288b4ae6d84d0aabe73e3d161e13f2268f116bc59e058b6838d0964b40b68fad8f80d8f336a2e49b2878c27c79e7323de988e95c8ac98374e026344c5eec4f775ed054016b9f7ed106b87be4e04bea5d17a3f1a107bd42a1e9cb2a6c6173e46d447513db52be9eed1"}, &(0x7f000017e000)=0xb5) tkill(r0, 0x16) 2018/01/17 09:04:47 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = socket(0x18, 0x0, 0x1) close(r1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r2 = dup2(r0, r1) shutdown(r2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000007000-0x4)=0x0, &(0x7f0000009000-0x4)=0x4) 2018/01/17 09:04:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00002a8000-0x8)={0x7}, 0x8) r0 = add_key(&(0x7f0000e41000-0x8)='big_key\x00', &(0x7f0000e23000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000956000-0x1)=']', 0x1, 0xfffffffffffffffe) r1 = syz_open_dev$mouse(&(0x7f0000580000-0x12)='/dev/input/mouse#\x00', 0x7156, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000067e000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000bb4000)={0x0, 0x1000, "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"}, &(0x7f0000efc000)=0x1008) rt_sigprocmask(0x2, &(0x7f000089f000-0x2)={0xab}, &(0x7f0000adb000)={0x0}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000011d000)={r2, @in6={{0xa, 0x0, 0xab6c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x3ff, 0xab23, 0x1, 0x28}, 0xa0) keyctl$read(0xb, r0, &(0x7f00008e1000-0xde)=""/222, 0xde) 2018/01/17 09:04:47 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) execveat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000003000)=[], &(0x7f0000002000)=[], 0x0) 2018/01/17 09:04:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00006f8000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f000019d000-0x17)=[{{0x77359400, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00004dc000)={0x0, 0x0}) futimesat(r0, &(0x7f00001fc000)='./file0\x00', &(0x7f00003da000-0x10)={{0x0, 0x0}, {r1, r2/1000+30000}}) mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) statfs(&(0x7f00007fe000)='./file0\x00', &(0x7f000085f000+0x638)=""/4096) r3 = open(&(0x7f0000954000)='./file0\x00', 0x0, 0x0) openat(r3, &(0x7f0000f69000)='./control\x00', 0x40, 0x0) renameat2(r3, &(0x7f0000037000-0xa)='./control\x00', r3, &(0x7f0000036000)='./file0\x00', 0x2) [ 96.872955] binder: 15583:15585 got transaction with invalid offset (0, min 40 max 40) or object. [ 96.887687] binder: 15583:15585 transaction failed 29201/-22, size 40-16 line 2966 [ 96.911669] binder_alloc: binder_alloc_mmap_handler: 15583 20000000-20002000 already mapped failed -16 2018/01/17 09:04:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00007bf000-0x7)='mqueue\x00', 0x0, &(0x7f0000f49000)="") r0 = creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000090000)="e8", 0x1, 0x0, &(0x7f0000add000-0x10)={0x0, 0x0}) [ 96.930401] binder: BINDER_SET_CONTEXT_MGR already set [ 96.939330] binder: 15583:15602 ioctl 40046207 0 returned -16 [ 96.954629] binder_alloc: 15583: binder_alloc_buf, no vma [ 96.969983] binder: 15583:15585 transaction failed 29189/-3, size 40-16 line 2903 2018/01/17 09:04:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sysfs$1(0x1, &(0x7f0000ef8000)='/]%\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000625000)={0x2, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/17 09:04:47 executing program 2: r0 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x0) pipe(&(0x7f0000cbe000-0x8)={0x0, 0x0}) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) 2018/01/17 09:04:47 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) fallocate(r0, 0x2, 0x80000001, 0xffffffffffffff47) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a0e000)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c3c000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000dd7000-0x8)={r2, 0xd873}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000575000-0x5c)={{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, {0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xffffffffffffff07}, 0xffffffff80000000, [0x4d, 0x7, 0x9, 0x10001, 0x2, 0x7fffffff, 0x70, 0x1]}, 0x5c) 2018/01/17 09:04:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xb2, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000106000)='/selinux/enforce\x00', 0x40, 0x0) write$eventfd(r2, &(0x7f0000cde000)=0x5, 0x8) 2018/01/17 09:04:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x8103, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001000)={0x8001, 0x400, 0x6, 0x6, 0x3, 0x6}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00007aa000)=0x0) r3 = syz_open_procfs(r2, &(0x7f000049d000-0xb)='net/tcp6\x00') lseek(r3, 0x40000, 0x0) 2018/01/17 09:04:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xc000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000eb3000-0x10)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x400080800) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000609000)='/selinux/member\x00', 0x2, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x20) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000aa000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r3) r4 = add_key$user(&(0x7f0000594000)='user\x00', &(0x7f0000088000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009fe000-0x40)="f17bb6dabdb48957a93dda68b59dddcbc73c736b9063156a74e98786c71b4527fdfdf31ba8bade15ff795053eef3daa6c5f000bb27d81fbdb898b7967eb06713", 0x40, 0xfffffffffffffffc) r5 = add_key(&(0x7f00002d4000-0x5)='user\x00', &(0x7f000059e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000331000)="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", 0x1000, 0xffffffffffffffff) keyctl$instantiate(0xc, r4, &(0x7f0000895000-0x1000)="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", 0x1000, r5) r6 = memfd_create(&(0x7f0000ed1000-0x7)='.ppp0\x00q', 0x0) pwritev(r6, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r3, 0x409, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ef4000)={r3, 0x7, 0x1, 0x3, &(0x7f0000e28000)=[], 0x0}, 0x20) lseek(r3, 0x0, 0x4) close(r1) 2018/01/17 09:04:47 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008c3000-0xa0)={0x0, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xd2af}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x7fff, 0xff, 0x3, 0x4}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006af000-0x10)={0x0, 0x0, 0x7fe0000000, 0xfffffffffffffff9}, &(0x7f00008c9000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000077e000-0x8c)={0x0, @in6={{0xa, 0x1, 0x200, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c4a000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000997000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005ec000-0x6)={0x0, 0x10001}, &(0x7f0000c3a000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x1, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0xd9, 0x40, 0x6}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f89000-0x7)={0x0, @in6={{0xa, 0x0, 0xdb8c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffc1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005f3000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000118000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000f67000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000094a000)={0x0, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x57}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x504, 0x8, 0x8, 0x2, 0xaa, 0x8d, 0x8, 0x0, 0x9, 0x401, 0x7, 0x0, 0x7, 0x5b9]}, &(0x7f0000da4000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00006f2000-0x8)={0x0, 0x400080000000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x1)={0x0, 0xffffffffffffca9d, 0x3f, 0x7}, &(0x7f0000710000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x3, 0x395, 0x1f}, &(0x7f00005c4000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004f9000)={0x0, 0x81, 0x10}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000673000-0xb8)={0x0, 0x69, 0x400, 0x9, 0xffffffff, 0x33, 0x8, 0x9, {0x0, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x4f3b, 0x40, 0x2, 0x7}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000314000)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004bb000)=[{&(0x7f0000cc7000-0x43)="673cbb1e01e9c9dec08a6e1b593bd5f7635fc56843c3dffa2291c66290ed4b32051b72a9313c6c5a1dc7fc36c1a706e77f7a7ed3f137597a0b4ceb0118dea70e49cb2d", 0x43}, {&(0x7f0000001000-0x9d)="0f64021345956d61330f3a6574ccb706379c302a209dd5270c1d1b8b885faf9b2415f9511a46b00d1fd2994ca061d311dd27c1ad8cd17b4ca4f141fc11c04e50bfdbade7efbe7f4c680802de1c850e919e80c95ad603a3d7bb66c310201ad89492aca014d02d91edbbd6bf8724e06b87d48253b2b5bb13d850e3b96013237087254fcaacbf0202e08819d15df38c05c2a757eccc68894e3c0ed0777a2c", 0x9d}, {&(0x7f0000879000)="7ac7e1158a8444da1a7471ecac986c598e5927092f0c4814c2d492b0a2b47f412e8420139a7e698718b69694388307d84a3dbff6031df373fa1dd30353c4883e6248b1dd1c0c53e1fadc8e66ef7a85712d08b0aeb672654cf3852e292e822ea4e9465a4ec3cdf408b2d023c50326b9d455bb6fd3d509c83e25fcdbc5e8a11fb1b4b093fc999720a595c9b42f6805df14eedb3729b2d7aa224e53558ebc659c10fbe0941a4c3534a6032cb6b698279de51c5f7221197e7d65f1bdb92d478bc35df2b15593535c4b5f1689342eb92435a99cc04e662fa5abbdf30630720731c54041c7d8cc0dd103e6dd867aaf57b51a614e96e93bd3565cc604", 0xf9}], 0x3, &(0x7f0000001000-0xdc)=[@init={0x14, 0x84, 0x0, {0x5, 0x1, 0x4, 0x4}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x0, 0x1, 0x101, r1}}, @init={0x14, 0x84, 0x0, {0x4, 0x15, 0x0, 0xff}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x2, 0x8000, 0x3, 0x2, 0xca, 0x20, 0x3, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0xce91, 0x2b, 0x200, 0x2a7, 0x6, 0xc725, 0x3, 0x2, r3}}], 0xdc, 0x20000800}, {&(0x7f0000137000)=@in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f00002c6000-0x8)=[{&(0x7f0000ef7000-0xf5)="394ff7eafdef4cdc465a3982b0bf71b289cc1545c3944ed54637746118a41670a8994d424deaa8d06a01729e7d5916c2e1e1827611ef210f714a6e9a43a047ae1af5bb8ef0e4f21aa9b638725517c3d6b7375e387c94194fe5ed99b8f21c1f87a1c89f31d2858d65df12ed8794842aa8c94e54eb2f9971b8c9caf37f18d2559603a665382589d2a12f1e864498920e79480342afdb52c7ad39e584284b71582015178e8c1c6a0d7de05b6835cae94b8bb3b3a62b71125330dda41b0fe8c2db050f309ece51e8a9f2280a33e1b9d51d71c5985f22246920f5546882e8e5894d58c67199a6dfef9dfdac28bb5f6ee705a1501c5f4ec7", 0xf5}], 0x1, &(0x7f0000000000)=[@sndrcv={0x2c, 0x84, 0x1, {0x4, 0xacb2, 0x200, 0x3, 0x7ff, 0x9, 0x8, 0x3, r4}}, @init={0x14, 0x84, 0x0, {0x9, 0xfffffffeffffffff, 0x1, 0x5}}, @init={0x14, 0x84, 0x0, {0xbc, 0x7, 0x4, 0x0}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x2, 0x7fffffff, 0x9, r5}}], 0xb0, 0x40000}, {&(0x7f0000176000-0x1c)=@in6={0xa, 0x3, 0x8001, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f000017a000)=[{&(0x7f0000001000-0x97)="0225e79b70cfca6f5239e1c1cf756e92136b3be5253355e6920019f0dafadb3e669f7d025482104105fe6f88825ff78a3a16c27a912dd4ab8fd524c009eb99c8d6fd8d7c04bb52484fb56149144945427810e84388fe307287ab6aeae0a276b00243dca45449b953b3138284ca87ca6a7d1aeab49427429609dcce7050106891a9811356a8c49a73393ed433ff65f1a1aa55ee4b69c123", 0x97}, {&(0x7f0000001000-0x2b)="5544429ef772014b5ae175b32e3eed58f7ec316a061290870f1a2dde1d1dcf505ba2dec05857c5b7c60a5b", 0x2b}, {&(0x7f0000001000-0x51)="e1b0bba4516223d93e10f3b1a622690a73bc553fbee51f713ebf223a84b366168d0775da02859d2ebf2246ece7ca4fc17cd05e8c5587a7a88ada195e1bf1bea060f5219fc4989f14b9f944e1e8c9454e36", 0x51}, {&(0x7f00001ef000-0x62)="1b4c8e5b4d659dc087da47dc337b89b4689d570c04607096ec629298750cdc27cedaa14dd91cda0571e2373e1b328f86f61971fcb582532722841ec8d3601c11c535b470003fcbed4aedfcebb9839303292fe2b8dda873fddc48e494b8ed775bee88", 0x62}, {&(0x7f00006f6000-0xda)="b6f96d52c496b1af16e76340ff1dc2c7b05f3c72ab713c411f1b473f6113faff613251167fab6c3f7256fc6df38d2fb8d58d5f1df17a1f8a812949a8ede4567977d80a69e2dfcac7f510bb208d4c233d09899a0d858b902dcde7a4882b1a13da91d403ec7f6b71131ed0a269bcc6d271c8a891e9f9b466e31e0df7749e3c31bf9900d0f01e7198ba1a3f9096e2cda9a56830869fa70d9be95a47676a93600e40b93d2241712cc48b31d90fb33fefdf0c8acd808b844c045f81e8e6d51f7f4418aa6555e2ea1ec4090c2b14595965597ed956d572d61e58762167", 0xda}], 0x5, &(0x7f0000001000-0xdc)=[@sndrcv={0x2c, 0x84, 0x1, {0x8, 0x3, 0x8000, 0x80, 0xb4d3, 0x1, 0x7f, 0x9, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x81f, 0x800e, 0xff, 0x9, 0x7, 0x0, 0x5, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x10001, 0x8009, 0x6, 0x4, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x781a6103, 0x7fff, 0x200, 0x4, 0x0, 0x5, 0x709, 0x5, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffffc, 0x6000, 0xf5ab9cfbc47d99ed, 0x401, 0x6, 0x4, 0xff, 0x9, r10}}], 0xdc, 0x4000040}, {&(0x7f00002f5000)=@in6={0xa, 0x0, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x400}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0xac)="3a76c480ddd573558f3a57ac7b9afcea71009bc0750adbaa1bead857fd98f1f8b650c95be7a5a54ba3d94c28de863e74894820b4d61509a936d1d91a5e858e7b3ebe6e2d00d7377db4b8a7915766cdd4263da6662283752f14134b4e1979e4f24331b49fd955f8c0346beeb401cdaacc6bf1ae86b5a969f3c7e394aa17552507fac1ab422de8fb621abf48a5d9f304ad84123ff245f48e2b94893fa561e205eaf87cc0b33885a74fffdd9440", 0xac}, {&(0x7f0000001000-0x13)="55749531a935978323f999fce03bad0526fd29", 0x13}, {&(0x7f00001f1000)="3a696845d31f912043f241da835ef50f60e7a2bbe863ad282c32c3436fadf761b42d3abf57ad6e6c8a942aba796005172bdba2fd52c11b3ba103495ffd77fa7c6d36035e35499feb6691673665244579a0ff002d30be7d0ff6a8b53727f39a0f052bad1ec419df419b176812a94d46fde079615266f6d37ec85d7140150cc9ce209ac28e5a10ee585b5b4482949ec27425c0961c0596ae549f744f2ed29ffdd51afa", 0xa2}, {&(0x7f0000001000-0xc2)="65a2aa66b7f53ffc7ffe2b837755cc71c3d71ed7ab0865c3f4d7d8365ac8ccee656ca1f42d8760aa80100929e71ded756c46ab974d612e10a3dfb6391ee21117cef6ec59e527494a9522f56936170d3bfaa1967fc2f4b17f2b5d4a2f4d6b20e219b7bd0357899b4c08c173b55f576ed788ab1f536ef7d72ff6927f587ae255ae95ccb1787ab36301bf21db2e56120a81fa1ae61ee10de4d9995b44d1bfe64edbed5018d1d9f621d80d0f40340497df6b2a4304a8be6f409b3b21cf8c7c0f01f3c469", 0xc2}, 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", 0x1000}, {&(0x7f000045a000-0x3c)="1cf7ea24da07211001ea965d9a49dbd6ce12c5b1e3b189619acbfa044b6980d2ceb18c9be84035086e97d88026555bde5c2158718e3a93c125b2d77d", 0x3c}], 0x8, &(0x7f0000001000-0x2c)=[@init={0x14, 0x84, 0x0, {0x0, 0x5, 0x80000000, 0xb2b7}}], 0x2c, 0x40}, {&(0x7f0000000000)=@in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0x1f)="7fc091a54716b1191418cc1b10ba6fb010a7f11382c4ad2fcce9a45a389e73", 0x1f}, {&(0x7f0000001000-0x3e)="11cce8217828af35a3c7f50f849f0da98d770ff4912f85e8adc3f4e7b2e63573bf281020b04ef4f255670ebe90bbc9769c1f6278a746f2f5e06de462c0e4", 0x3e}, {&(0x7f0000001000-0xc4)="2fd9ec71c720e19101c555d4e6bcc3571f43e5d1b54cd28aafd93af3fb998548be591782867ddfa257e5a704001a69d010c9b7003e709da69727df6296e7a95ad442f012c052674027e4cd0a78353d0e7730096768615765f9596e3f843663ce47aad018a8bef95a618e00d0fc597108c7b3184116e2b119ae3b1ed755d9d6c5c9481ceb078a766b50e04a800918bc8bb97bbf7399bbcc1ba8828b9d43228e5526f51cdb8726095427bcc2b75536876a199a71ce9489f02cbb3cc6baf8f6bd0763f7c998", 0xc4}, {&(0x7f0000000000)="d8894a29feffea391a2e66455b197a84d8950aeea69895806773b8c07e7a4e527ef50b3f7cfedf6fa9688023509eeec07bd3207d69209a", 0x37}], 0x4, &(0x7f0000000000)=[@sndinfo={0x1c, 0x84, 0x2, {0x5, 0x4, 0x3, 0x9, r11}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffffb, 0x7fff, 0x44, 0x0}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0xc, 0x2, 0x8001, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0x101, 0x0, 0x4, 0x8, 0xe4b2, 0x6, 0x5, 0xfffffffffffffffc, r13}}, @init={0x14, 0x84, 0x0, {0x2, 0x9, 0x100000001, 0xffffffffffffff80}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x173e9b4375df0c8, 0x7, 0x9, r14}}, @sndrcv={0x2c, 0x84, 0x1, {0x80000001, 0x0, 0x8, 0x84b, 0x9, 0x5919, 0xfffffffffffffc68, 0xffffffffffffff34, r15}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8005, 0x81, 0x40, r16}}, @sndrcv={0x2c, 0x84, 0x1, {0x800000, 0x0, 0x1, 0xbd0, 0x0, 0xfff, 0x7, 0x8001, r17}}, @init={0x14, 0x84, 0x0, {0x3, 0x2, 0x1, 0x0}}], 0x1b8, 0x4000000}], 0x6, 0x4000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x8000000084, 0x14, &(0x7f0000003000-0x169)="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", 0x169) 2018/01/17 09:04:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ed7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000631000-0x4)=0x100, 0x4) write(r0, &(0x7f00008f7000-0x22)="2200000018000700f40700000900071502040008dd200828060009040005009f004b", 0x22) r1 = getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, r1, 0x2, &(0x7f000009a000)={&(0x7f0000fd9000-0x11)="7a3c54cc0e8a741ffd726eb30726bea344", 0x11}) r2 = syz_open_dev$sndpcmc(&(0x7f000021f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x400, 0x2000) writev(r0, &(0x7f00006ee000)=[{&(0x7f000033c000)="0c068c81a2416bcecda22db4ea56320b3671a4729add8e16705583b03722dc750aa5ecfd62a64e2f0234b0fea2ae9be042d98db4de4678299d2c04ca43d0c79cbde9229260ea50ea78f4986b9c0e8a89cca453c37e48c199ccb4db10cf018e75fc7c7e933a8beec9950791d55be1f5770ba26169b515f622176b2230c06ed18d18a8d74df164bfe5e708303cceeeb75a5c0306b2d353be285ae9c5e7fd3b505564b89090f5482211c46038705388008e17371f981b2ca6ae4a07a7bdda6962e2cf81ba5a2522f9e74cc79cf8c83fa93d6c919ab6f6", 0xd5}, {&(0x7f00005eb000-0x61)="e43e66e1bbb77f7baf8d354bc01927d235104117ed5dfee6c49e9cb22eef8b11f981d188adb2c5babd6eee434aa6a6352677ba5b4f2a4a06f0d9b64d7c408997f582c2b0e8900dc2b90d876642b574748dc3f3069ef167e1371a7002db021d3931", 0x61}, {&(0x7f0000e2b000-0xcc)="7b5dd3a5595e0b51d3018d347885ed1f401fe345d4e9877de0f4312f3efa08c892354960236c5fcf8c779917055cae84bc7f57b1a945ed62077b43690e61bdded1f2ecd5b22bbd300dff6b2ce2e374f02bb4cb916c932524abc90f80d11ff06e4d8ef74e27db14e8cebda8b5ece4b0f1caee590896f089abb687ff94f79fbcd8e6940cb458081d98244d9a47ffc95d9d453d80ffbf964145819a891729ced46f6f04e36b1c6894df779f429490a8534106a37fc0e1b042cc01430efb5ce8ded953876178749b9c669c83a965", 0xcc}, {&(0x7f0000019000-0xb8)="170b6e2b467cb1319e6c7e66a1961bf72546066b073aa2da53f7267dc14af5389282b2b51ded979287d09b330fde38de6cd29f2f68093609cb1541a600eb83dee584f1225ad291d649cd0a848c7aa0e3604e13a18bb531ca4b643a746bad3a2c12d77693c1e280c399768c0f019b821e26a5e0ab799e60aa29df49513a4b93b03864ff5057c1fa50cf32c9a0cd97838b9f1c7be588bd8f48d89a0a9dc34331cbd6b9e7f48ff0f99ebf362be8602f85057948d12bf81a8011", 0xb8}, {&(0x7f0000110000-0x1d)="419ca903d76f7440c9e4bc6bd4187135ea37a140e4a69f71824f884171", 0x1d}], 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000763000-0x10)={0x2, 0x0, 0x0, 0x7e88}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000882000-0x8)={0x8, r3}) r4 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x0, 0x4) read(r0, &(0x7f0000d68000-0x67)=""/103, 0x67) ioctl$int_in(r4, 0x800000c0045006, &(0x7f000029c000-0x8)=0x0) [ 96.991906] binder: undelivered TRANSACTION_ERROR: 29189 [ 96.997694] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/17 09:04:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000357000)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r0, &(0x7f00008f4000-0x8)=0x0, 0x8) connect$unix(r0, &(0x7f0000e91000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/17 09:04:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000378000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x92f, 0x101000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0xffffffff, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000069000-0x4)=0x0, &(0x7f000088b000-0x4)=0x4) syz_open_dev$loop(&(0x7f00008c0000)='/dev/loop#\x00', 0x4, 0x80) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00002e3000)={0x0, 0x0, 0x0, 0x1, 0x0}, 0xc) 2018/01/17 09:04:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000e83000-0x4)=0xfffffffffffffeff, 0x4) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a87000-0xe)='/selinux/user\x00', 0x2, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a0e000-0xc)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00002e3000)={0x2}, 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000bbd000+0xc11)=0x20, 0x4) sync_file_range(r0, 0xd130, 0x1f, 0x1) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000c69000-0x30)={0x0, 0xf77, &(0x7f0000dfc000-0xf0)="325bd232ed444092755a37ac87431f09f051fcd1700395a0c05afee01b873ea83b788e29b4b80f0b3a99e2621045ed1f362517044f9e2d6bca7e96b3b06d7be5b0416dcebf7151f485b7a5f0efcf5207352c819c3468ffd00913a5570c0cbbfe6d2d0d7a931f9c72f21dcffc02c50b3df0b3e096bf16fa3aa230608062b61baa57bedf6c1a5b3db60a35683b63cac80a83c8a16e50bb81154a252806b6fb91b34399a812d20f4eb673fcf76eb8e9b18886d3188e3ec9df97c2a9a14c258a61cca48da2684e0f1fb336d90cb1d2be3f43d653b9a5666b5bb00efb8b78e941d844fa9f2eb9d4951fd35e576f57d55d9a83", &(0x7f00007c0000)="804f45f8695dd9487b841a28c1a27323703904eb5ed7431c35232126b0f499246a143e036ef241042f9bc3fd2b49ac6aecf626f089e32ccb759aad956e7434dd3dfd798df18e2334256ce715d48b8d80b5d2c482dc08627411649ec4de760088abd00c808e0f829155e4154dd70f41c0f11ea54fccf3bed2", 0xf0, 0x78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f000056c000/0x1000)=nil, 0x1000, 0x300000f, 0x3a, r1, 0x3) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10117d, 0x0) clock_gettime(0x0, &(0x7f00003b7000-0x8)={0x0, 0x0}) utimensat(r4, &(0x7f0000829000-0x8)='./file0\x00', &(0x7f00001f5000-0x10)={{r5, r6/1000+30000}, {0x77359400, 0x0}}, 0x100) stat(&(0x7f000009a000)='./file0\x00', &(0x7f0000cf9000+0x53e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000042f000)={0x0, 0x0, 0x0}, &(0x7f0000131000)=0xc) sendmsg$netlink(r4, &(0x7f0000cdc000-0x1c)={&(0x7f0000977000)=@kern={0x10, 0x0, 0x0, 0x1800000}, 0xc, &(0x7f0000a86000)=[{&(0x7f0000cd9000-0x90)={0x90, 0x22, 0x400, 0x2, 0x3, "", [@generic="6aa7e7249f5b2e6464453b08b8d2d48fcfccfcf6a87f74bf11db5b51aec1ea3614010edf96ff8ea17ad40e82f4db485189ba6dfacdb80bec04c8731dd0a2b7928d06fa8a7d43b6bdb56e8d694c8293247a4321955bec02d00a0ce2c7ffc72bbab50b510667b7fdb1efa01cea4366a95f9980b33a5db82ceb4ff32fa141a6c7"]}, 0x90}, {&(0x7f0000f4f000)={0x13b4, 0x39, 0x700, 0x2, 0x3, "", [@generic="ad4f2ba961193227d9411017ca02c2c7615317b3356dc5dc7132f58e8fd77da52868cdd94b5bddf022d594dbf73fb42c477b1cfeab2372d06e86d853c07ccec4e7adde2eaf56c1aca3f989e5f7ecf0f88f79a9e9ef45b5d547be98585bb2080f8d398a2960b4da5827b6ed94b6f49928628b14c489428a84fdfe7d24351693bbdb46fe3463be3d556312a9b55d75a6a94a1f0a4c3872e5146c20d81bd641a0a2df9a806f2d8b075b3af631be", @generic="06d42f308ed8b5ce6d23d6977657564434d30900eafa1d1bfef64f3226995c7aba14bef7a4003ae3e77e2043fb8d27e7783a96aa1918563ef0516ed354346b1378a556e50d31c277de5b26a0212d3b0c4beaec24809a8acaf0044f70396d88e18792d0209a4915e967135e86835935f8a887ddaf21ee88b39d3bb52e0209084b68f4a48305d95a763643a8ac4ce72bb760c2f993644e3b06e3a4e1ba4a11f15c6ac5e6ad122dadcc13840a7ae452015d2d95edee", @nested={0x10fc, 0x8c, [@generic="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@generic="a5c57754c5e2bdb382d2f628a58c147acfaae535078fcfc43674fad4b9a13d9ab8b74bcaf0f2bc82b0d2c89fe852faaf8b22115d174716115c2147297ca25f58dff0cfc6e0d4ca4dcdc6a98d02e6f79e006601b5bf058af29820666413da8161ecbe6082a5912f79ef46a0c02c63a0864bdde51b436e618f45fd6e950999ac4981966e87f74d13ea9530bd57d0cb4661c362892b1251cf45c53c2fb4b9b3f57e77015c49", @generic="b8e831c8d3adc1158f7589af5ad9ede4c39f479eac58e131682f7c75e5cc2497b4c986eb70b9bce8142e7c9a74023a3d4d5fbfead8537787e2d03ca9b64488a51eb4119d964b", @typed={0xc, 0x5, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, @generic="89deda07f97ca8a9bb5e50273f9074c957dfb8b630d89d570768f9fc94e9a886ba4b5fcdfd81e75eceb8cccef86587dc21e356bc106b9b4a101c89902251e6d6f74da15b13702f8a85d87cb53c629afde5bd5a24366c603aace6a5ce0cc128c1e030851d1e175a4daad3a4344b634c21d28786710d", @nested={0xd0, 0x4d, [@typed={0xc, 0x3a, @ipv4=@broadcast=0xffffffff}, 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@nested={0x58, 0x74, [@generic="056a9752df86a8e87c6a38107e223ebedf3343dda4137cdaa8363b0dee963bd67f45cc3824e09c9f6f01a3890090166604ae9f3fca2d828ede7b4bb88f56f61e4435257adcf4a68f7a0dd466a16bbe8336e44aad"]}, @typed={0x18, 0x2f, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}}, @nested={0x4, 0x50, []}]}, 0x15e0}, {&(0x7f0000e62000-0xa8)={0xa8, 0x24, 0x300, 0x0, 0x1, "", [@typed={0x98, 0x4, @binary="437f97c7aa39eadc8cf7d996ad033564dc3476f019038eb1b690ac6a8dd364bda0c7ff4418a4b62361f39990e1f603aef54a7e395a4168a8c7bfa7af670f03520c63c43ba2bf8a4fff89d0ebd8258ee3b8d9600de128a7b116ba11915128d0187dfa8e53409657271a2e7400f9dbc19e4b0b9b75892d9ef2b0a8aeb7f662fdc61d20952021c3bf1f9cae69b8a649c5"}]}, 0xa8}, {&(0x7f000075c000-0x22c)={0x22c, 0x22, 0x1, 0x4, 0x3, "", [@generic="52702da3e65c586e3da24166bc2ea06e80d9114d4330c0d71473b2d89a0a0e853550c639fe1809a39449ed7ca7b722471f0d5e79468f1acb79ee38dfb35dc112326d89b76481fc19bac11a447d2984b1c5f52bf49dc7c51422d28146ef2617429cc4bd041ad6911f0d39f45f8d663a2c289e8c31b17a31b9c5d584889e82af34ac598ee3d24ac9c128c952c89baa2cb95d6e5c0846c08f732c2db00654ef8cdddd5a742c5cf0c9fef4caf860d7a14dd855926e4093c4a2a4e873d5e017ee96cbf148251a6d555a4e841a645e8b29262ff38b1ec8eb2267236375af53d7b3cdd0e046d3ccdb64e6f839cabbbbdbc98cc40f55e19e350deea2", @generic="5fbfde93c3904cb736f8c69ea62a589ebe243790db835abc9b3ab31aa7c35923727aac74fae4202bf3a1499a5829f4f95ac117744695b47205f7de4c4d80385d", @nested={0x10, 0x18, [@typed={0xc, 0x0, @pid=r8}]}, @generic="5ca4d069554b2212e2fceb8fffc728d56933eba93e307c8851badbcd8828a9ba3d075e15c53578eeaf4b8d8241960a619208716d58e6f847af4ef9af8edcdccf55b6b5e4a7a8c7813780288306fa59914838a8ba91ce1e7c422158427461c00a118b29644d6b04ed96fa07801deac6f91b7c488182f590a741b918ee4b1aa97630e04990e624afa9e1261618adf4e9ae191b7597a0ee8234ea6839049c8ff65e9a53dbc39825cd775b9bd15a017c4d41e88644da4a5e49872096b72425e6f1ffbb8eb8f5b1cfbc941674b8f2cff599fba84b67"]}, 0x22c}, {&(0x7f0000fcf000)={0x3f0, 0x32, 0x400, 0x4, 0x2, "", [@typed={0x10, 0x16, @u64=0x0}, @nested={0x3d0, 0x66, [@generic="e3c71bb1d5c9d5e3fd76d66e3e9aebaccb73ca25a97aa28f52d3b9115e41d86133e4ef693c6f772e9492f44f25ba04d060dc85266b733e7b07097ac47bba214a6822a53adff70f4a7943c908bacad35a0554067caa109c468f474ba3fa054ce97fa88bd56c7795e8f50e612f9236d3ef26453eb4c8f17e1d7e1f4fbfdc05a68849a95028a10f65c7da7002e2e24013b553a3e93db8ecee6a6f39555344c8b349d83af6f8d00ccd4b72fde95d03fdfd6797ab73a86e31d9b89119", @typed={0xd4, 0x3f, @binary="9ee26f1bd28983721b25ea8243147abadefc39d82ea222cd4cc9782cad7e5aaa48d0fc802a310564e30948e6e9c5e252399ae4cb13ed52a21b5d2234736f70f9f2bab24cb485220df173a29f0c91641097171d9ac7610c6658406eaf46d56d43d8ec2be205579c9979a72b851daf746f0ce0e0748782245b204e3ada340f0d8e40dcf07e624a8f9f6dc787406cdd972db3aadf218daa67a6b6aa256fd1f632ae288c32daa2c12d2253b39334139cf41e39afea2fb7badf8d2d2ea35379fd696ccdc9acd200720f071b511b"}, @typed={0x18, 0x84, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0x20, 0x78, @str='/proc/self/net/pfkey\x00'}, @generic="593e22459111e2b08a9e2b498d94552bd165be077823d5d8f6da36c74f8c2080a22ff7dcafb72034fa82900c0c58fa5e66ec32faa2fc6f7b6867c3239c05135186238bd0e6673e10cc9c008e94b009001dba2763ff36e50b7f0e9259add46c3ecd8f3b948aa1a2fc7fd1b8f81a8971d7719b7721c9802b9851db4ef9260cd01069bdfa080ea4a7193d15b857471f4ca12c8f71181e503c0ec93bda1fb1b0d98d676abeeeb9c575f114363b299a6239d7e24b04726789785c0942c195a389181dbc7856331a80d0cfea73858482e19d911c7a236006431cd0a3", @typed={0x94, 0x46, @binary="406ab2550fc7b8787176478e288c21bd772ac08cfbb590d382f04131247c44182338118603df82a643b7ed935cdea528a2ed1ce64f281f872058eec3e761a454e44cb6d79dca74f8b4e69f4bfd8548b74186ffe0c1445f4a6b7c0f3bdc9f7aa2869e8c3a286857d2325df258571a3a6c640bdc600f1c99e7738b7d0d0dfe1a21bf0f73df533d58c72473"}, @typed={0xc, 0x2d, @u32=0x1}, @generic="a44360f50e9247b4026faccb962df560e4feb28c8a47d186d0559797bf0027449f77d231f35522673625d4ab8e14ba957cec7bb90cda4cdbf9e86085302ee44cafed5c0559f6e50a2885ee6e5258acc124e07fc8deaf73883016a458b75d71aec3a3e9b9149d0831c83a7f17fbd76991a286920e17ab8ea48c891ed446b94e66c5f0731cc12a3fb201f8"]}]}, 0x3f0}, {&(0x7f0000530000-0x10)={0x10, 0x1c, 0xc24, 0x0, 0x2, "", []}, 0x10}], 0x7, 0x0, 0x0, 0x8000}, 0x40000) tkill(r8, 0x7) [ 97.066091] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16802 sclass=netlink_route_socket pig=15635 comm=syz-executor3 [ 97.147726] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16802 sclass=netlink_route_socket pig=15646 comm=syz-executor3 2018/01/17 09:04:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000001000-0x10)={0x7, 0xffffffff, 0xffffffff, 0xc20, 0x2, 0x0, 0x9, 0x1, 0x0, 0x10000}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r0, 0x0, &(0x7f0000000000)={0x2e, 0x1, 0x10000, 0x10001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000594000-0xbb)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000091a000-0xb)='/dev/audio\x00', 0x10000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f000017c000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1, 0x14, 0x8, "3cf60a238a1756dcfacdfb194e14927b9db300f8ed9d89b24188232e113b0c163db9ab87725d4646a9d15f50001d2cbe68cb160649f52606e357be342b9c678b", "779a70b30ac062d22a400f0988d9671db71a3cfb0cdb9e7b433f5618164eab52", [0x6, 0x4c1d], 0x0}) 2018/01/17 09:04:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = syz_open_dev$sndpcmc(&(0x7f000010c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x4000) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000f5d000)={0x1, 0xe, 0x0, r1, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000590000)={0x0, 0x3}, &(0x7f0000d2c000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00001d4000-0xd0)={r5, 0xc8, "9498ed46a0e3b2af98a06ada3c767a979e6fe91c959b1d8773cdeda42a41e9d07f6ac91521dd4e6dd84b039b502fb848a5b7908d8b3228752b54156765022455d9ab57da55fc0e0a899cbdb3290b714c9edf0749d659239a8f5c2541460eb5788407e22a76d473151e1ebd8669f796281ed3c841606d6039f4a1d325ca35a1828b1a47f8ad4f157d3187b2b6959c65722e0884523131050e6835e10b69019bf70a21e125c15e9aaf47614d4807be5283947b879980111b2a7721473f2a2c8d47677c2b4225aa9bd4"}, &(0x7f000069b000)=0xd0) r6 = gettid() sched_setattr(r6, &(0x7f0000e37000-0x30)={0x30, 0x6, 0x1, 0x2, 0x5, 0x8734, 0x9, 0x1000000000}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x4001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x503, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SIGNAL_MASK(r7, 0x4004ae8b, &(0x7f00005a7000-0xbc)={0xb8, "2871579ecdabe50d1c3a9019ad2de103e85194c721455c169445c98fb9332c1825bd4268c5ebbcb0f11f8a91943c18437cc2d059b69e6e9002344d5f69a22a23a74f60e6440b727217d2df2611c793432f75cde71d1f958e1b9e7feb4c7d6ff6e80974e7cbfc95bc8f2795d24f39e695a63ed36b298b598660f4d99b724cc87371d2598a65ba2d1fc926792292699ef1566d9639d1bf5fed6096096fb8b75139c2642917e0fdca67d260d9602be6ba42522f5a83e4c264af"}) 2018/01/17 09:04:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000001000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000003000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="e16e270c71d5c49865f3c3130444afbc55cf7aa5aa9391d488eab100e8850c74759a74c0a2d5da9aeb870018b31c625db72dc6f512c2f58daaf6212050bd6c8632aab052ccfc5f0b495466cd3ed8fadf54d5819a9458c55e6f35aa59165b1ddf4c0601bb8beb987db750", 0x6a, 0xfffffffffffffffc) keyctl$clear(0x7, r1) inotify_add_watch(0xffffffffffffffff, &(0x7f0000649000)='./file0\x00', 0x1ffffffffffd) 2018/01/17 09:04:48 executing program 3: mlock2(&(0x7f0000cc5000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet(r0, &(0x7f00004a1000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) sendmsg$kcm(r0, &(0x7f00004bd000)={0x0, 0x0, &(0x7f00007e6000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 09:04:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x8000, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000001000-0x4)=0xf) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x8)=@buf={0x80, &(0x7f0000002000-0x80)="e0e387ffad6f2df7794582dc646d43b4f74168801bfa5aed7301cf89e111a385518319616701bc0e330c199781970ef6417c594e08875d44ad03c193a4d4ca11d6c789b663319a2b59aee51dc7805efead793dd2f5d0d871dc12aab932b8c4ac5c37c4de427a2ddb360026c4a0ee193ba5c56cb7ecdecdfb37b509675e4c1a50"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000370000)={0x28, 0x0, &(0x7f0000b03000)=[@clear_death={0x400c630f, 0x1, 0x0}, @decrefs={0x40046307, 0x2}, @clear_death={0x400c630f, 0x1, 0x3}], 0x80, 0x0, &(0x7f00000fa000-0x80)="b82144933a5b7ff6e95a7a584ecefa1c9f1a230de3090dc840515898557a27454f05b4a729cc7af0d1e0897d87a006bcfa4b9035ba8efffbb51a5f3c3873a66106f3e44af09b42671e1a7c1d0cbc2664760cc335361510b6e6ef45c9a35f719b78c8030a173fb5aaa26d717722362aff91fcc44f5e41578c8e40692e3aa18333"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000a8b000-0x10)="301f584a0d12ba7913a9382b62798a2a", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000014a000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0xfffffffffffffffe, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/17 09:04:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x68000, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000051c000)='/dev/dmmidi#\x00', 0x30836c22, 0x0) getsockname$llc(r0, &(0x7f0000d98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bd2000)=0x10) openat$ion(0xffffffffffffff9c, &(0x7f0000556000)='/dev/ion\x00', 0x400, 0x0) r1 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x1276, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) 2018/01/17 09:04:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000b9e000-0xdd)=""/221, 0xdd, 0x20, &(0x7f000041c000)=@ax25={0x3, {'P^&jkFs'}, 0x80000000}, 0x10) r1 = accept4(r0, &(0x7f0000166000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aae000-0x4)=0x10, 0x800) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000e68000)=0x0) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00007a0000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x8, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000299000-0x6)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c1000-0x20)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write(r0, &(0x7f0000b8a000-0x1)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001b6000-0x8)={0x0, 0x0}, 0x8) r2 = request_key(&(0x7f0000dc6000-0x8)='keyring\x00', &(0x7f00000c0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000936000)='eth0security$bdevmime_type\x00', 0xfffffffffffffff8) keyctl$clear(0x7, r2) 2018/01/17 09:04:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getrusage(0x1, &(0x7f00009b8000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x3, &(0x7f0000168000)=0x0) io_submit(r1, 0x2, &(0x7f0000988000-0x8)=[&(0x7f0000af1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000b89000-0x98)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000cd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000ac5000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/17 09:04:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000178000)=0x0, &(0x7f0000e34000)=0x4) 2018/01/17 09:04:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1000, 0x42002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7, 0x5fc, 0x0, 0x113, 0x0, 0x7, 0xfffffffffffffffd, 0x4, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000)={r2, 0xffff}, 0x6) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000640000)=""/186, &(0x7f0000000000)=0xba) 2018/01/17 09:04:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000051c000)={0x0, 0xca, "6a746ca0d83aa6c88af54ee6e441f3876b5469552be9b9215b9c338a973beaed1c6b2a650560f3de850adc9a2ef8cb4e68a8b3c6d339e0ea85f78cb005c3723df2df5e30d0f44c49df0c9ae99d862314524327d0d442f1a78a664a2026e0bd8706888cd08a8467cff2eb6db3e707bf34940e3b6883239176cb7b7bb272fa31ac7228676a18e8a9ba4dfe7c5ef87b2d7a60b8c5b3358c86ec8c8420948e8d67865213069663b7578078636a6f93c99dd1874f6b0a9efc794ddfc42f3023703b8d809a717820e73382e178"}, &(0x7f000052b000)=0xd2) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007e4000+0x98b)=@assoc_value={r1, 0x80}, 0x8) 2018/01/17 09:04:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001cc000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() write(r0, &(0x7f0000478000-0x7e)="27f076f583bafca3312d4d0d33316bd0d25b1ededefebdb9a99eb4a7c6420328f17f531ce1c0ff4a58e0e5408866081862a6a54cca26260b704df56635a3b6acbb30b972cba759355f8c93b269844afb236f0e9ae210451840ee4111c25b085cd66f0ec25f168dbe13a678cc15f236b8fa458c3c0f3de01af7b213e7deff", 0x7e) capget(&(0x7f0000f77000)={0x20080522, r1}, &(0x7f0000504000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000eb5000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000b9000)=0xe8) clock_gettime(0x0, &(0x7f0000742000)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000af9000)={&(0x7f0000b46000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000af0000-0x8)={&(0x7f0000b2d000)={0x5, 0x800, 0x6, {0x0, 0x7530}, {r4, r5/1000+10000}, {0x2, 0x479c800000000000, 0x2, 0x80}, 0x1, @canfd={{0x4, 0x3, 0x1, 0x200}, 0xd, 0x1, 0x0, 0x0, "e9e11b88be89c034ddb36a7999a52595b816f797fea3d3c8e65318c05cdede8509de709eb233762edeccace0741dda82bc569ae24a93bf1a9b344d9ec7af132c"}}, 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0x4) r6 = syz_open_dev$sndpcmc(&(0x7f0000a49000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00006b0000-0x18)={0x0, 0x7, 0x30, 0xbdb2, 0x80}, &(0x7f00001a4000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000212000-0xc)={r7, 0x4, "7f0354aa"}, &(0x7f00009c3000)=0xc) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f0000543000)=0x100000001) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000db2000-0x8)={r7, 0x9}, &(0x7f0000a20000-0x4)=0x8) ioctl$EVIOCGKEYCODE(r6, 0x80084504, &(0x7f000028f000-0x23)=""/35) 2018/01/17 09:04:48 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40402) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000004000-0x8)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000)='/dev/hwrng\x00', 0x0, 0x0) 2018/01/17 09:04:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f35000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15109bd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc008551a, &(0x7f0000003000)={{0x0, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000b8000-0xa)='/dev/cuse\x00', 0x100, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000fac000)=0x4, 0x4) 2018/01/17 09:04:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000960000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000c19000-0xc)={0x64, 0x400, 0x100000001}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8, 0x8000000000000001, 0x0}, 0x10) 2018/01/17 09:04:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd, 0x0}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[], 0x1, &(0x7f0000783000)=[], 0x0, 0x4000000}, 0x0}], 0x0, 0x0) accept4(r0, &(0x7f0000e4c000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f000038a000)=0xc, 0x80800) [ 97.410962] sctp: [Deprecated]: syz-executor6 (pid 15693) Use of struct sctp_assoc_value in delayed_ack socket option. [ 97.410962] Use struct sctp_sack_info instead 2018/01/17 09:04:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f8b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000b99000-0x7e)=""/126, 0x7e) pipe(&(0x7f0000d46000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$notify(r2, 0x402, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000b7a000+0xc1d)=0x8001, 0x4) writev(r3, &(0x7f0000003000-0x30)=[], 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000bef000)={0x0, 0x0}) tee(r2, r1, 0x5, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008a9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/17 09:04:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00002a9000)='/dev/usbmon#\x00', 0x1, 0x8001) setsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000e2c000)=0x2, 0x4) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000f5d000-0xb)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000717000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd6000)=0x24) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000051b000-0x8)={r4, 0x159}, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ppoll(&(0x7f00001b8000-0x18)=[{r2, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000d12000)={0x77359400, 0x0}, &(0x7f0000c0f000-0x8)={0x0}, 0x8) socket$inet6(0xa, 0x8000a, 0xe75) 2018/01/17 09:04:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x503800) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x0, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000)=[{&(0x7f0000000000)=""/159, 0x9f}, {&(0x7f0000001000-0xb8)=""/184, 0xb8}, {&(0x7f0000001000-0x4b)=""/75, 0x4b}], 0x3, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x7fff}, 0x4}], 0x1, 0x40, &(0x7f0000002000-0x8)={r2, r3+30000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000001000)={r6, 0x11}, &(0x7f0000002000-0x4)=0x8) getsockname(r4, &(0x7f0000001000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0x26) set_thread_area(&(0x7f0000002000-0x10)={0x8, 0x3461c786b85b6924, 0x0, 0x20, 0x80000000, 0x7, 0xff, 0x4, 0x7, 0x8187}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000002000)={r5, 0xb94, 0x7f, 0x1f}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000004000-0x28)={@common='ip6gretap0\x00', &(0x7f0000004000-0xc4)=@ethtool_drvinfo={0x3, "e9d96901108215159b4ee3802e94aeafdec574772e5a520c4996db6f4d3e7c39", "255a1cde0e590b5a11583c83ff19b8f40cd551ef6abe1959ee9fdd3b35949e0e", "91596c42ccdd14142d6381f3b763185e1a0f683d75a67a891e520814ff09218c", "ada9f994b57f76b030629138439a1faec2dea4f503d6101ed677db679f0187af", "30db509e09bff328c91b88679cf88e4d924fdcee2dfa38d2173796985d266d2e", "c7f447c46d8bae6dbd74b910", 0xffff, 0x7, 0x8, 0x1ff, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0x18, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000005000-0x4)=0x0, 0x4) accept4$alg(r7, 0x0, 0x0, 0x0) r8 = syz_open_dev$mouse(&(0x7f0000004000-0x12)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) 2018/01/17 09:04:48 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001ac000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000046e000)=0x0) mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x4000000000000001, 0x5, &(0x7f0000f51000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x1, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f51000)="73797a6b6f6cb500000000000007ffbeb8704b910a5894d9686e3501bf28d348724244afbe9a1e2c7c1d00020000a07cdaed85dd17", 0x3, 0xb6, &(0x7f0000f51000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 09:04:48 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x6c, 0x1}, &(0x7f0000f00000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r2, 0x2, 0x30, 0xd8, 0x0}, &(0x7f0000000000)=0x18) userfaultfd(0x800) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000deb000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x2e)={r3, 0x26, "9c96a43edf9f867adceca95b754b1768f2cd8e4bc476fcd5866b706590f12555582498356f1a"}, &(0x7f0000002000-0x4)=0x2e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000-0x12)={r2, 0x32, 0x5, [0x9, 0x7114b85a, 0x9, 0xfffffffffffffff7, 0x9]}, 0x12) linkat(r0, &(0x7f0000003000)='./file0\x00', r0, &(0x7f0000003000-0x8)='./file0\x00', 0x400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000005000-0x5a)=""/90) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000005000)=0x1, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000007000-0x4)=0x0) sched_getattr(r5, &(0x7f0000004000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={r4, 0x4}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000007000)=""/4096) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000009000-0x40)={0x1, 0x6, 0x0, 0x100000000, "e118ab42c73fd6ab05cfbedd11afe529b892fe9b28cf079fea08e0ca6995405ee4d1c240a56a52233e538619", 0x10001}) 2018/01/17 09:04:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) r1 = syz_open_dev$midi(&(0x7f000026d000-0xb)='/dev/midi#\x00', 0x4, 0x240200) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000054a000-0x20)={0x800, 0x4, 0x0, 0x0, 0x5, 0x0, 0x1, 0x80, 0x0}, &(0x7f0000707000)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000009000-0x8c)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2018/01/17 09:04:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x80004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000329000)=[{r0, 0x8012, 0x0}], 0x200000000000004f, 0x2000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001000)={0x9, &(0x7f0000000000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = add_key$keyring(&(0x7f0000c18000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r1) 2018/01/17 09:04:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ef7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000184000)={0xa, &(0x7f0000e57000-0xc8)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) bind$alg(r0, &(0x7f0000f8b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000e2a000)=[], 0x2efb280ba9fc2f8d, 0x0, &(0x7f00006cd000)={0x0, 0x0}) [ 97.461877] sctp: [Deprecated]: syz-executor6 (pid 15704) Use of struct sctp_assoc_value in delayed_ack socket option. [ 97.461877] Use struct sctp_sack_info instead 2018/01/17 09:04:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$unix(0x1, 0x1, 0x0) socket$llc(0x1a, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000951000-0xa)='/dev/dsp#\x00', 0x7fffffff, 0x40000) sendmmsg$alg(r1, &(0x7f0000afb000-0xa8)=[{0x0, 0x0, &(0x7f00005d5000-0x8)=[{&(0x7f000092b000)="85a8d332ac714e9e18b0", 0xa}], 0x1, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000fe0000-0x38)=[{&(0x7f0000161000)="d3ebcf7fa13cb22f94aed3579b16ef13c05faf35b7fba181fb8204da88e9f810b659ce1eb03d546a66ee360eb545d4d70f17b1e1961938a510d5f70ae74f7e048c0d4cf50959e9917c7641cf071e9466d2233e43893c02f54ca559e21f0f2651f3f737d781bd62406def0e6ddc4540ff5bf445aaaa0083eecfec5661b3a36c23f6c6f82081610e3bd2054edb6f3f8aaa989662cf66", 0x95}, {&(0x7f00008d5000-0x14)="e1c18aad05902d23265950713d63b2eb43d77dfe", 0x14}, {&(0x7f0000d6c000-0x5)="d89d68270b", 0x5}, {&(0x7f00006cf000)="a3904a7a53395a64cf7f2c7f72139e04500cf730a43a08754cfd93609017edaf7d23cea8a23aff1e6315bfe399f4af81898adf7838ba45fd9ab00486230f0975582768961ec76abb8f0935b0c5b724f350c65694af98416a1af9417d72dd8a62e43445f3d758ee55c62c8cd6f2eaa5b874d8c78aea4de88d1ec1c1c8cb22c0056a9e4307f60fa68377ce960263286da40b99354cc27ef1e6989e05429630be76dd85117c96", 0xa5}, {&(0x7f0000b32000)='\\', 0x1}, {&(0x7f00002f8000)="021d7d7ea5cfd9a52a8604afd086b7b12583f07d2bb1e440858abaf4c6e1fa76d0d137298bc70fb593fe4ef08baed6c85508f6de156b542c7f7cb4e726c2b5958b7a0f3fae18da3271416655bc702323379a5b5b30037b71300d5f3ecba43d3c2bad6fba19066cd093ae4cd95fe73178870d639113efcdc890e832e1ff57c700dbf269373be0b25dcd9871b4078fb29b80afbcabf250db71b7f13c54019798a5ba52f5c8b33e94d7873ed63f42b0d38004faa9bac21276ae99b2dd020c775ed4c840", 0xc2}, {&(0x7f0000bf1000)="271ca6477d31ca8602004e0a7c283540f312c695f3753d705f1e1bd655fe59460317d707771c55490378f669b4eefe31217b46725cddac1fd2363d3446339148667e340536ae11a4e0795beb9c2fe223440c19bc1264165a8ec03d35d11344e98a515b81c5dc155ffe03de1e2d33e4b1a132093f1ef7a9433d9b78473a67516e497925d6960735e8078982b2e6c16c7a1a9f614fd33202b1", 0x98}], 0x7, &(0x7f00007a4000)=[@assoc={0x10, 0x117, 0x4, 0xc6cc}], 0x10, 0x801}, {0x0, 0x0, &(0x7f00007a5000)=[{&(0x7f0000037000-0x27)="499f71dc111d6f33f80b2c9740a5c9f36bac5c582eff18c288ad1d150fb8db4931053294e0e347", 0x27}, 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{&(0x7f0000f56000-0x1000)="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0x1000}], 0x4, &(0x7f000025a000-0x10)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10, 0x4011}, {0x0, 0x0, &(0x7f0000b5a000-0x10)=[{&(0x7f000014c000)="ee7bef3e7ca9f547bbe465e4a8e11a154d33e6453430a035afb356877215684645f0a49821c516", 0x27}, {&(0x7f0000c47000)="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", 0xfb}], 0x2, &(0x7f0000796000)=[@iv={0x8c, 0x117, 0x2, 0x79, "3249c84e090c855757655d0c1b059b299746f687fbfc87da3447844c2a49bd280a7ff332374252bba0e58d6cb8b307433b69fcb80f20489a3ecbdd4af305105e0b036be8a4b3e8f934581498a6a2db943cea6825e11d5e21a02036d4de58b6d5f88566abc037f8867bb5bb9a247ddd80432babe30a3e8bac7a"}, @op={0x10, 0x117, 0x3, 0x1}], 0x9c, 0x4000000}], 0x6, 0x20000080) sendmsg$unix(r0, &(0x7f0000cfd000)={&(0x7f0000fc8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bef000-0x30)=[], 0x0, &(0x7f000021b000-0x58)=[@cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x18, 0x0}, 0x0) 2018/01/17 09:04:48 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ftruncate(r0, 0xdd70) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/01/17 09:04:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x10000003d, &(0x7f0000167000-0xb7)="00faffea0f00a6ba6fd03159c269eb66b3cd8d70d44b4fecd6b3ca55e805af73ba8025b28b55fd4bcfa5cc1d21b35a814c76eddf7e0c3ad0865b6268e58894a42175064393c66c7378edf64c2301e6932cb8c887b99f6dc76d35518194ae82a184f4810000009cedf5dd0000000000000004894e0d43853294de64836613cb9a2ed98d6ed83c52919414447ba7a6704a6d43e95381dbb7c03e1b650d5bf2e5a2a8319d7aa48465947fa1472a16347c00004c5797fdbb81", 0xffffffffffffff34) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000ec7000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/17 09:04:48 executing program 4: bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x0, 0x0, "2a59fc7e7659", 0x0, 0x0}, 0x10) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000001000-0x4)=0x8000) listen(r1, 0x7) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000032a000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f00004cf000-0xbb)="", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""}) 2018/01/17 09:04:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x1000, 0x4) socket$nfc_llcp(0x27, 0x3, 0x1) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) close(r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000284000)='/selinux/enforce\x00', 0x4040, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000e94000)=0xffffffffffffff01, 0x4) 2018/01/17 09:04:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000d84000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/17 09:04:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f00007cc000-0x4)=0x1000, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x49, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/17 09:04:48 executing program 7: socketpair$inet6(0xa, 0x2, 0x3, &(0x7f0000592000)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000076b000)='/dev/hwrng\x00', 0x81, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile64(r0, r2, &(0x7f0000001000-0x8)=0x39, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) prctl$getreaper(0x3d, &(0x7f0000333000)=0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000ab2000)=[{{&(0x7f0000132000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008fc000)=[{&(0x7f00007a5000-0xde)=""/222, 0xde}], 0x1, &(0x7f00003ce000-0x6a)=""/106, 0x6a, 0xe0}, 0x75}, {{&(0x7f0000029000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000613000-0x18)=[{&(0x7f000084d000-0x77)=""/119, 0x77}, {&(0x7f0000aa1000)=""/19, 0x13}, {&(0x7f0000e32000-0x5b)=""/91, 0x5b}], 0x3, &(0x7f0000d64000)=""/76, 0x4c, 0x72}, 0x6}, {{&(0x7f0000801000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008fc000-0x8)=[{&(0x7f0000619000)=""/235, 0xeb}], 0x1, &(0x7f0000476000-0xb3)=""/179, 0xb3, 0x7fff}, 0x80000000}, {{&(0x7f0000d8f000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000123000-0x8)=[{&(0x7f00006a4000-0xe4)=""/228, 0xe4}], 0x1, &(0x7f0000bb7000-0xee)=""/238, 0xee, 0x0}, 0x2}, {{&(0x7f000017f000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000fa5000)=[{&(0x7f0000ce2000)=""/154, 0x9a}, {&(0x7f0000781000-0x43)=""/67, 0x43}, {&(0x7f0000e76000)=""/181, 0xb5}], 0x3, &(0x7f0000148000-0x59)=""/89, 0x59, 0x80000001}, 0xffff}, {{0x0, 0x0, &(0x7f000093c000-0x28)=[{&(0x7f00005f7000)=""/211, 0xd3}, {&(0x7f000099c000-0x2)=""/2, 0x2}, {&(0x7f00004f1000)=""/24, 0x18}, {&(0x7f00007ca000)=""/163, 0xa3}, {&(0x7f000076a000)=""/63, 0x3f}], 0x5, &(0x7f0000ebb000)=""/159, 0x9f, 0xa5}, 0x101}, {{&(0x7f0000492000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000a1000)=[{&(0x7f0000aff000)=""/110, 0x6e}, {&(0x7f00004dc000-0x4f)=""/79, 0x4f}], 0x2, &(0x7f0000f4f000)=""/123, 0x7b, 0x5}, 0x400}], 0x7, 0x40000000, &(0x7f00006ee000)={0x77359400, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000fd9000)={0x0, 0xabcf}, &(0x7f0000b93000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000dbd000)={r7, 0x3b, "11ded05926fed094097d51500c57abd70c8407405355f0ca400f5844b3dcd549343a5ee5d894400d32f45d4d0b4382cfcc9273e35be40401c93f17"}, &(0x7f0000375000)=0x43) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f000029c000-0x40)={0xb180000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) fsetxattr(r1, &(0x7f0000cbe000-0xa)=@random={'trusted.\x00', '\x00'}, &(0x7f0000099000-0xb)='/dev/hwrng\x00', 0xb, 0x2) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b8c000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f000026b000-0x4)=0x0, &(0x7f0000786000-0x4)=0x4) 2018/01/17 09:04:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000047000-0xa)='./control\x00', 0x0, 0x0) r1 = inotify_init() ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) inotify_add_watch(r1, &(0x7f000082a000)='./control\x00', 0x800) r2 = add_key(&(0x7f0000d61000)='asymmetric\x00', &(0x7f0000ca6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000097f000-0x10)="05c7915c7d0080161cf4614965f410c3", 0x10, 0xfffffffffffffffd) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000049000-0x8)={0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000329000-0x8)='keyring\x00', &(0x7f00008b2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) inotify_add_watch(r1, &(0x7f0000afa000)='./control\x00', 0x22000800) 2018/01/17 09:04:48 executing program 2: mmap(&(0x7f0000000000/0xad5000)=nil, 0xad5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(0xffffffffffffff9c, r0) mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000ad6000-0x28)={@generic="73fae6563c2daa2a0e25d2fc6c9c3fe3", 0xa40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000ad4000)=0x0, &(0x7f0000794000-0x4)=0x4) 2018/01/17 09:04:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004c7000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00006af000-0x4)=0xfffffffffffffffe, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0xc, 0x1, 0x1, []}], 0xc, 0x0}, 0x0) close(r2) close(r1) 2018/01/17 09:04:48 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000030c000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001000-0x28)={0x2, 0x100000000, [{0x31, 0x0, 0x6}, {0x3, 0x0, 0x4}]}) r1 = gettid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00000ed000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x8)={&(0x7f0000000000)={0xc4, 0x1e, 0x300, 0x1, 0x0, {0x14, 0x0, 0x0}, [@generic="9889f7740123267b6f", @typed={0xc, 0x8c, @u32=0x5}, @generic="9713fe2696e7224af7e9f2e52e087c82b6324d73f483a7925cccbca587665b5cce18b4e5f9011543f0193456656ad6fa4e8b8c26340ed36f89f9b9a7a56489d6e95badcc5977df3c0282a709e655ab6279f001831ce4d290e0d5bb1cf9968dcabe4d75bfdecc07f1076c65b222f3c21f0583f14274661e574f8521d9649e997819de90116120b5c0307a5f778cdfec474a49c68698e594654a4b87"]}, 0xc4}, 0x1, 0x0, 0x0, 0x4008804}, 0x40004) r4 = getpid() process_vm_writev(r4, &(0x7f00002c3000)=[{&(0x7f00005e8000)=""/113, 0x71}, {&(0x7f0000394000-0x98)=""/152, 0x98}, {&(0x7f0000381000-0xda)=""/218, 0xda}], 0x1c, &(0x7f0000225000-0x28)=[{&(0x7f0000134000-0xa5)=""/165, 0xa5}, {&(0x7f0000568000)=""/204, 0xcc}], 0x339, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000003000-0x6)={0x2, 0x3, 0xffffffff}) 2018/01/17 09:04:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000d89000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000c59000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40) ioctl$TCXONC(r1, 0x540a, 0xfffffffffffff000) bind$alg(r0, &(0x7f0000676000-0x58)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffc, 'sha256\x00'}, 0x58) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e86000-0xb)='/dev/hwrng\x00', 0x20200, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000237000)=0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00003e7000-0x9)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000554000-0x8)={0x0, 0x4}, &(0x7f0000646000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000ef000)={0x0, 0x10001, 0x2, 0x5, 0x4d8, 0xffff, 0xffff, 0x8, r3}, 0x20) syz_open_dev$midi(&(0x7f000056a000-0xb)='/dev/midi#\x00', 0xaf2f, 0xc0000) openat$rtc(0xffffffffffffff9c, &(0x7f0000e84000-0x4)='/dev/rtc\x00', 0x200, 0x0) 2018/01/17 09:04:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000646000-0x4)=0x6, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b64000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pipe2(&(0x7f0000572000-0x8)={0x0, 0x0}, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000271000)={0x6, 0x4, 0x5, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xdda8, 0x3, 0x1f80000000, 0x5, "677fadfbccc8976519fda24ff356fedb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$nfc_llcp(r1, &(0x7f00003bb000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000001f000-0x4)=0x58, 0x80000) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) connect$can_bcm(r4, &(0x7f0000312000)={0x1d, 0x0, 0x0, 0x0}, 0x10) fchmod(r2, 0x80) write$fuse(r4, &(0x7f0000c9b000-0x30)={0x30, 0x1, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bcb000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000820000-0xd8)=@pic={0x1f, 0x5a70c9fe, 0x1, 0x0, 0x9, 0x0, 0x8, 0x2, 0x7f, 0x6, 0x3, 0x8, 0xfffffffffffffffe, 0x4, 0x2, 0x0}) 2018/01/17 09:04:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x0, 0x3, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x0, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000064b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000071c000-0x4)=0xc) mremap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000364000/0x4000)=nil) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/17 09:04:48 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000081b000-0xb)='/dev/hwrng\x00', 0x141580, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000407000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe8000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r6 = getuid() r7 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d2d000-0x4)=0xe8) r13 = getgid() r14 = socket$unix(0x1, 0x1, 0x0) r15 = socket$inet6_sctp(0xa, 0x1, 0x84) r16 = socket$bt_hci(0x1f, 0x3, 0x1) r17 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000dd3000-0x4)=0x0) r20 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000001000-0x18)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r22 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000dac000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r24 = getegid() r25 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000a81000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x17)='net/ip6_tables_targets\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000bcf000-0x50)=[{&(0x7f0000cad000-0xb0)="d8c96a314c74d5ad8a75d1da6a30f5c6f0648ea23c82fa7c848421ab4e2a930448da7ecb364f974247a582c4063f0321e9577daa98d211278cc7f767e3f45ec43eebf000cc1b14f5a001d533ff3f2da5a69a45f3310c75ae5ee118cde9b864f76eb8b4ac4fd2f0f747f888f332e01efa03f917fd1d6299f1953caeae3d325e90764b0ffad4d70e330b263c469c96d14c051900873d5f70bc1162eeb697ee553b01fc719361b6bbde7cadd63c92b172c4", 0xb0}, {&(0x7f0000000000)="813940b46448c0f9737c0d2e27e738026bcf951d998696a11ebf4a78488ecbfd037997b92c6ab1afe4a1e547bcdd19da567b4eb2192257581f91fe2b96f3fafcd84856c57a1c0b29bfed5c7a1da01838f9bf372800ec749b37301df57847e76f01943b8a0b9655e186bfa70375bc1498b18f1c05c555bded79dc0de5c434954423a10d92e1139460a065150ac0973b1850ba87acdf6592aa6cf9aa6abd1c044fad6f466802111dc2ec75f2ac2dc3173d1cb9062573d78cd58e0a8b024dc35eea7a23f7bb7687", 0xc6}, {&(0x7f00004e3000-0x9c)="556b3a477acd9c0721884410230d1064af7a2b893d246694cbea5a6deacd1d6d1f8a9605d62c1a0db1685e9ad3990fb662fa7032909d0ad0f2f66e6eb1a1bc308f87612b9a2be054c90eb162f374728292859421b19f31a2e834e5919ae974411cfa3988fefa54ec659775c7fdf945266986db4ac9608e745882b32677e72563c25e1daea8df126902eaf87842bdb4bfadfbfda7f2bbc6e0e97a0701", 0x9c}, {&(0x7f0000001000-0xe)="314cc97e3e08f12934cb3919aa17", 0xe}, {&(0x7f00008d6000-0x4f)="854538e5b7d7d5bc972d96bb9a0e4d07da37806a6825f43e6f58c40a3bf6ff6ab48b5d53e06bb60ae95a44c2159b0a90d9fc37e518426d411388ddda814e694512b9a13e27d1c2011fdad6e40ace83", 0x4f}, {&(0x7f0000001000-0x79)="7f7dc688efe0f4d315d21a8cf528cf18f0280482d24e4fa07af8a452190695a11e59ac1872c308657ec7124cdb79efca36485238917e6e17a7bf04809451c97beaa04fd09cc02aa7857e8e331c769077bdef955204e9cda18069f8bfd23dc9257b81276b35795b1c8176e76eb7664e544d0db652344722da1a", 0x79}, {&(0x7f0000000000)="212fbe46d7e9acc23b5e37", 0xb}, {&(0x7f000023a000)="521d6633b971b53ac2edd5e335aa5e8b5bfd82019da21476b9", 0x19}, {&(0x7f0000d24000)="ccf8d6c11e93e57b1ebb8f5e90fae198a60093eafeda2f2ddc282bc2528d094ae0228d46e484311efe5db43f27dc0f386374c38554cddf51421978393a5c8279916e38c1f1ae974fc8", 0x49}, {&(0x7f0000001000-0x3d)="6202f7a1d6a6037d8eb07bfce8bca93f63c836983a54ab8d14de67ed05eab46a51ea6a477cd5ae7e83d3707b7db80dbc7f4752c2606f98b23b1c998d65", 0x3d}], 0xa, &(0x7f0000001000-0xec)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1, [r4]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x24, 0x1, 0x1, [0xffffffffffffff9c, r14, r15, r16, r17, r18]}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @rights={0x10, 0x1, 0x1, [r28]}], 0xec, 0x8000}, 0x4000010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r29 = syz_open_procfs(0x0, &(0x7f0000f0e000-0xa)='setgroups\x00') ioctl$TIOCLINUX4(r29, 0x541c, &(0x7f0000260000-0x1)=0x4) sendfile(r29, r29, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2018/01/17 09:04:48 executing program 1: mmap(&(0x7f0000000000/0xadc000)=nil, 0xadc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000015d000)='/dev/rtc\x00', 0x2, 0x0) mmap(&(0x7f0000adc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000adc000)={0x0, 0x4}, &(0x7f0000add000-0x4)=0x8) mmap(&(0x7f0000adc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000adc000)={0x5, 0xfffffffffffffff8, 0x800c, 0x4, 0x10001, 0xffffffff80000000, 0xfffffffffffff001, 0x4, r2}, &(0x7f000038b000-0x4)=0x20) mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000938000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ade000)=0x10, 0x80000) mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000add000)=0x0, &(0x7f0000ade000-0x4)=0x4) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000adb000)=0xa, 0x4) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000028f000-0x1)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r3, &(0x7f0000adf000-0x92)="c201dbd1005339fef337800ee9e2b096be47f009213c5baae26264a662e853b70520cfe07f76f1e9aef0775d8cacfed408da8954145b75a069d28d86cbb570db1edb068632e0f193f4c88d737ca7d191676d715e8a2164c1eaf2cf2683907ccf9eca1349647a64629d34bf4bb5802df1da14d1f5d9f9f3c33718c39bd17c096cf2cb20880dd5ff061826c379983e5d38a849", 0x92, 0x80, &(0x7f0000661000)={0x1a, 0xfb, 0xff, 0xffffffffffffffff, 0x8000, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/17 09:04:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000d9e000-0x61)="26000000254014fa85ffff78000036de03efffe7f300120f0e0001000001ffffff0000008700529d0f250c0bf57d81a246d7e508bf764c38999dff04a6f0ca83265746b9d3c6dcc9acb0c0cc72e79352d3a406122d2fcbb9e485be1aae8accce7c", 0x61) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00007dc000)=0x0) r1 = open(&(0x7f00000f8000)='./file0\x00', 0xa0802, 0x108) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000afa000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000d0e000-0xe7)=""/231, &(0x7f0000ac6000)=0xfffffe77) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000a93000)=""/190) r2 = syz_open_dev$midi(&(0x7f0000e0a000-0xb)='/dev/midi#\x00', 0x80, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000705000-0x28)={0x5, 0x3, 0x8001, 0x9, 0xb6c9}) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f000043a000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000506000-0x4)=0x5) sendmsg$can_raw(r0, &(0x7f00000dd000)={&(0x7f00004e9000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000abc000)={&(0x7f0000862000)=@canfd={{0x2000000, 0x1, 0x5f8b, 0x7}, 0x32, 0x2, 0x0, 0x0, "988f0846ad55f17d000caed8f3b421457511f3b256109f26f153675050f01f0e52d641284807f5ac778d3ec1e0a4799604e3900243d601c4a82b596769a2d4d4"}, 0x48}, 0x1, 0x0, 0x0, 0x40080}, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000aa5000-0x65)=""/101) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000cf7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4800}) 2018/01/17 09:04:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r2, 0x5402, &(0x7f00000eb000)={0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000338000-0x7f)=""/127) dup2(r2, r1) writev(r1, &(0x7f0000589000)=[{&(0x7f0000de7000)="25a57d9d2ace5d6b67493a5416949c99b904e303ffbfe60f9e5c6cb1ebff74b2091532a00cc5e3a34b8be8957610410f2d5828986f5eddc701577d0061f72d57d30aa4aa5fff3c9c401d9b7c1b15d4e1b8ce1e357331a1b8ad06ba30de082a8f6619ede61d0ec1230ac9fedfeccfc816d0cca7f92dd2358f8b3eb18e5f306f6f47251bc76857e9bbd9dcb31fe4272dd1ab7b5d8c92793640b6187f6755109867b2c7a36c7596bd8a8cdaa8fe797d0c1be5f5dfb7621e70f5ed470288ea685efed4", 0xfffffffffffffdf3}], 0x2000046c) 2018/01/17 09:04:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000363000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$llc(r0, &(0x7f00007c9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000051b000)=0x10, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000879000)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ede000)=@assoc_value={0x0, 0x5}, &(0x7f000067a000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000046f000)={r2, 0x7}, &(0x7f0000300000-0x4)=0x8) 2018/01/17 09:04:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_names=@common='gretap0\x00'}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000187000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) 2018/01/17 09:04:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000150000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000019e000-0x4)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000d4a000)='/dev/ppp\x00', 0x80, 0x0) 2018/01/17 09:04:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x4, 0x2001) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000059b000)=0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000ee7000/0x2000)=nil, 0x2000, 0x0, 0x80010, r2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000001000)=0x9, 0x4) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000ee8000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000003000-0x30)={0x8fd7, 0x1, 0x2, 0xffff, 0x5b38, 0x8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000004000-0x20)={r0, 0x0, 0xffff, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setns(r2, 0x4000000) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000ee8000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000005000-0xb5)=""/181) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000ee7000)='net/xfrm_stat\x00') ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000ee8000-0x70)={[{0x3ff, 0x4, 0x2, 0x2, 0x1ff, 0x10000000000, 0x1, 0x6, 0x8, 0x4, 0x7, 0x1, 0x9}, {0xa40000000000, 0x7, 0x3ff, 0x5, 0x52a, 0xe7c3, 0x8, 0x81, 0x3f, 0x8, 0x401, 0x3ff, 0x81}, {0x2, 0x80000001, 0xfffffffffffffc00, 0x41, 0x0, 0x4, 0x1, 0x1000, 0x10001, 0x401, 0xe9, 0x2, 0xffffffff}], 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000004000-0x40)={0x80, @tick=0x4, 0x1, {0x10001, 0x1}, 0x280bb00c, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000006000-0x5c)={{0xa, 0x0, 0x71, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, {0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, 0x10000, [0x0, 0x6, 0xb56, 0x1, 0x4, 0xe4, 0x5, 0x800]}, 0x5c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r4, &(0x7f0000007000-0xb5)={0xb5, 0x3, "256394614da04359bab5afabe3698163cb4ec5bc18d72f232c45139103802613bc91ce08818f3306c390db4450a501367bcffce41935370e6234a7d56cf8c88677d4d4acef2530db18b99504c5f74247e2a056c50aece31d997704f4aca6348e7b410370368270ee100a59a1c7c24dbdeeb79647d89c9075b1cf32b270aa38b09c82812a7c2fc1078ce286f8ed3df3e9f406770524abd4a70341b340e467bec80b54c86195da250dd648d73685"}, 0x101000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004000)=0x0, &(0x7f0000001000)=0x4) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000ee8000)=""/169) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000007000)=""/34) 2018/01/17 09:04:48 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000b000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000020000)={&(0x7f0000020000+0xa9f)={0x50, 0x29, 0x829, 0x0, 0xffffffffffffffff, {0xd, 0x0, 0x0}, [@generic="a9cf8b52953a9b2c876bb6b037b3c2f8b511a13fea7ae830c237d3433297c48c2c80d505bac127a7c366888169fea453df09ad5b30417fc0894da0"]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 09:04:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000908000-0xe)='/selinux/user\x00', 0x2, 0x0) bind$netrom(r0, &(0x7f0000a9f000-0x48)=@full={{0x3, {"0c0d0cb0ed7b7b"}, 0xff}, [{"a8057bf2ebc7c7"}, {"6eed3e00c54783"}, {"7309eac776ea58"}, {"39bea84bc00f66"}, {"2b566c3a6adfca"}, {"298deccf0a33fa"}, {"ad78ddacfe5be0"}, {"849088d40ffa49"}]}, 0x48) 2018/01/17 09:04:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ff000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x11, 0x4, 0x0, &(0x7f0000382000)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/17 09:04:48 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f00005c7000-0x12)='/dev/snd/midiC#D#\x00', 0x8c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000660000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000002000-0x1)=0x3) ioctl$KDMKTONE(r0, 0x4b30, 0xfff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000003000)='trusted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000)='cpuset\x00', 0x1, &(0x7f0000005000-0x1000)="26abbecbe1eb6b201df0ec397a394eee2a1fb7cb85a6ee78efd692dec77c4c99264954bc21d557b62420a1664995774886ffd61fdfe073d066b307249411951993a19d30e563121430922174d3be28b8d572d0fdde4cac14105e3922d307d582f28199d80a267816e419bf62aa601acfd6c913229b57c43289effd91d0fa6b5faf5a9e34ac7780a9d2ce6742402fcae3e200bb0430e632ff9987794fa84740ee2b71b381e01294a2d08d995f8517d3b5a0dced61ecab4bfa0ddc51e89cb234ca2744cb9156005e17d3935dcadde5113755d225b2b3f7dd2cd72847562ecaea25f4dab00e2d9e2ed224bd5f70ab57fc946485bbfa4b91a077120acbce4e41f1b6aab9c559563a92b40a45bd9e7086063c44ed9a9188ed9ba8efecbbea7dd877da43edb577da442d580015d84a7827dd42570efa4e9bc722ffc3b107e895d022f521c026b33197623ec8adf107db96b40fb96026d35ddda4f3c80598973c6e1b691e5edefeb21cdf002c5cb77eac7c808787e7d03e4e710d37b553c17e33ee698af57aac0bdac37f147277ebd4d33f00f81e7852fc5c0c3cc1e0dc5ba8964a86b9e16f638bf7363a11f1699820b59287876b6aef748ac1cd175c043218daf14bd9abe23627a5635a354c1f08c046bc5f20fa158450e69ae32d32eb994e96eb3f30f5b34c5780b866a618c77cf06ff963f68a30e16d9edd4d64c882c60d74b309b7d90069d003b291d1eeef524c0189cac69aa7f4896ed183543d7fa4c04ed812b2341269c42633ce2f1b691a1144c0b8b6053bc4c1f12ef250c0d208d1d9d4a6d21f8f1567d7d9fe698969e5f0c4ae568aa428d675bc05a171130ad45294d97ddbba782b08bfc9fdc2e4b53e13d18a5c4588d52964a5a195ced6be3a7efaf815a6d0dca4f113a628315757b90b13aa37ef8acb998beb4d94e5c77a9c80e66859949abba937606e216d5401502e67bf035b2bb26c42d8a44b4a6f2b8c6c288b147a080442fa9b03d8b1301c67dc79f4c122a2be05d27e6996e42449b1d9bbb11b0e7b994930c76744b6fc9a2dd97e60cf2230b1b87c3eb2b8002d91162437afe78e683db1c17f32801ef262e14b254868a994c762557b4eac9ead3fd7effe3654f20a66394a89cde956e89b4a81a65f0f67855ac51cbc045fa65763bf48db2fe6ad91b549f15f2001160d1f42b428d5680a58db8a60f97750117454383331b56501436a812caf4fb9acb7d0a945d89b15c1c85509b3f55b72edaf9f9fbcec4865a0333e4d04a8d2f996e3af09b3a6d83b6db5cb2a40b935a5ece35f3f4edc35a058afb17eca234e8c5c93b98178169b7813f4c08e07150462ea72ed998c9c822821b90ab01f5eb7a477a727a938e8a8129b61d943916ca83a8e04f29a9acae27fb69c4ecadf95fd7e095c101e8518bbaa3987cd96a53d042924925743c4230419b191943cb0b378c4a969c5b2ccb6be3752f957b23c834c4add23247abc3d7121138ccaee07b9d684f9beb5001eab5e564f078fb61fe56dfb1c4281eae06de58f041bd1b146d522aa786dd3532e413e2570dd7222e7cfac84ca98d42db767318c420bc1ab8d138a483e00c6a039bdfc7cffa838f3f0fe33a4f72c5b91f71dea4d4ad4321a30e7c48a8d57c9b0e47da4ff6adcf8ff3f339a23ba68ec80e2874caa5bfdca330119b79f2f56c84f04fc32bf448085263bd0c4c09f67670b16519477338b1fc94ed012c7469fb1016b17f9c7b0f7e36e56c0f4857b36e2a6a431fe4fe37805ca563794d992e5bdfdad4502d10a8135dab62d29e34583f89005ee725044f43005f6145f717d26e286aa83265f4563fdd61454fec333d5f632da57ca383f573b524d405cfe7af98a00f3b0fe93c4d2919d6c7150bba843708ebbd0c76dd1e950c07d872924f7b66f5a68403d07c0b6d34deff88d22d70984f88ade28cd8dae8f34a21a50cb762c7a1f53ffd0db20096d1727dcc029f57ed8b69f6f11ee8666e2837dbde88a8c9276dd37562c52d2a4994ed634476ae2f016118c136352902025ea5e5f35b131daaba0a9b7f0570236872a2c7969c814838efc81b9623303af02b2d68b8a71777010ade4b16656408995d3bea9420076e53f6dedb47d9afaee44e81629ba8a692a3f954c7c6c6b04aea345848cdd80bdf1250cd9e3e55a81bb0000fe04b98676ff0470a7a16685440583371afb764ae46bbf6f222cab47194f141d35ccf8766b5a7e2e1a836a669a199bcdbef67aeb026c9425cbd630b530129c70326aef5917b962f5a6777a01f49f7ff6fe81b04eb64ef9337e6c5aee9854f3830168bd378c9dbb51ae48157bc6e560cbb7ee642eee9aa7365dc420e368ebf875d0fe60b9e7aa7ef661fec561f5161c0269ebb804cc0e7c564b1de6316da355e024f9debfd8b5434553ca39d42f02430dba0be3004905076208da443362c3e2153db7c1a8c8db24c7b97d3662dc3ba2f2b10a2f819dd30108caceffb02a72a3c5ba8334d0573f9624ea92b3e776f3ed831cb14c74f355aa211d9926c768cee2a55f3b2c0cd7864129090ca32adb07e23bd1c2c559edde0b1ac13b189a1064ced2082dc2bcea956c2a871cf45c3ffdbd6add295173ac4d00226019d24ddf9fe4f10553cf0cd1c06a416acda83a3666ed539d5c4d35dc0f4968e319c7bff625a4750a5ef32e7499d4a3b7a4cca051962a08d7ff2cf00c82cf96a8798055d30237ae0b14eddf28789a9be75c58e4b6f98865e721b909fd573839c6296b974a46d69a89920fb0bb3c68e4978825a7e740f145d9b21bb6c85cadce247c98c782be36e5270ad65a2dc4255a61d8b6643cd0db09f1fde0b726a191c436cb6bbcc8bebf20b09994bc1414b0395ef620d155c4c17afa01ed16c16e5122384ee443089cdd4ce352627d4f9ef553d90ef029feeff90e1ec80340906582c2e36b40a6d9ddb9b8c65b343cc9fe8befcc28925823a5388d7b4b2e38a22a0359df04b6ef4a83e6d49398b4ba9eebe34d9ecc84d6fb82e5687ee3d48dfef6cd4424502729f53767eb5857e2c435e180f009499e0bc47a5dbf7081a8d7993309f7d062ece6ef66b460d4d075974b8ab1ea1912df1a6f6ed0f6a486ffef4cbc9e6671171189f7536abacfd77ad0c25f4cdfb0412a6036c93dd41c3ae0c5ffb570e651f177befbdac4f2ae96e9a75384ae5c163af75eade38aeed48c39c4f4d4fa821f82bc1e503446ac0752b7c861a497f3c2fc2c61d3e4c0280b699e60ca906afb5645278e75aba5e573d9c1c5cb05b4a4ec722214464ba99758c652ac835601fd2e1d4152ede00436c5e070cc1cb52c3c3f19cd1ce27cd06bc2f6dcd210cb0655becbd9bdcac76bf210af1b8578384feeec92ec2de238070286e00da80f480d00e6c594eda4dd2745a3aaf0ab133f20d650c87b0230d77338ae1db0cfa340fb422c21e3af70934c65ed333e936d065e9014c4be2be3add09189254421e44cad1103eb5fbfba5360d5497493d0b0b6fd0933195148efe5a608161d0d57e00cc730f977002086db3f47320f68545fd458278b1d91c95426e39cf2da86f52a231a56d59790cb61e5919602c16b613d8f6fe1df78677218d8992ecdc05bb4209add5e1c2e9477a7a97f4abb1b1a599d327501847bec0fcf67f07e978f8f892279d3d8208539a4d27d30d1a12e217f70a8b163d5e5827d22c8eaf634a697976dae796308abd696dba19d810557b2f1e6c005654cdf9d2e828b4165f4fdc6dcf3c95a873cd0d6f4c9bf85ea55e85e5c47059ce70ed6ee93dd9eec460da7eb811095020442916f55e0ea903993e35a7acd2f2fc86bbe7a0755a820c8b11b6ce0bd70603d95cab309afca82642a3ee0e20dc7994bde88c15b41a0bcdeb91e0192c77dfa225a5b42477f56d1fe5ff9e2423860fdd1799783c59ae49bb0c9dbe6028868cc28897703812f0986b76c6771d280db0d3369b5b2ff3931db351d01b1b71ddbf5e0f9f0015fc58293690547911e146d7a8ea0468eca40e47e9b849ce0190e0d19c6f3fb39e8ea935a9f148137e30dd0d5e91318e3e6875d6b055ddaf315546b2bd0e59204d2b26974f149ec6ef93b05a13b60350ca97b9ccaa9eaa3b87c8150bc5baa746d12da2771b53eb5c392e1a76e47f95fe41d3f7356ddb1a795e1b24802cb044f28db73e2d4b2267e7407363dd2411d10ae51d2b055533070b56a45d384ee93457c45cec09a3178cca1e4190d5f4cd081f89542b6cd084537e6f02b1bc87f117276663969e55f89a9c914d1e7544bebd55e731ff28e801b10c8858233a329f35d47f358e74989e3076f5308e7f9e0ed48a3e72e009b10ddb189551e2dec111fc9746d53990725aab0d2616e1be529fa4a38f0456c8aaa87139e712adc9d7306a06715a6802cb1aaedf040ed6734a4e485c58e0ecd304c799b7661062827ab81a4e344cb19f46ec6c93c30a5c34c0a484d041caa4c9741b2a5a08f931964bd6af4acb353fae685c405fd55aff75241d797833d79caa50945ce3fe60bb4808fcc3303b79a7044f80cd227058a64abd8b186cd4ba35dd90959bd16e2b5afa1daecf4a689f36f325aaae2619b2b4b39d1cd3074fed010268f2f3ea894ae74949b1da775c154c7a022f0a3932ef5c802d656ff06530426aff307742adaaad4eb96dc5a2a3e5db02c2163768a96b4b2fc0ee86d659c9b79affba44fe82cc468258eaaa05152b2b064c54fbd93971db879ca9ae025b60e0f78c043ab4299df683d3f843d92b847166aeaa36955d7d227ad170b896502f94130f58d91ef79a8b990be1ce806f49795849cb4ea6df73d145b916033a31d76a74f11707781590c9aa445fa4aadca9e3eb69c8944c3b5fc0ea70404f9bfec98d2956b21a51e0c62c8be463d117f6dd0d46ab98a7cb14db6e19e93a7b01a8b150676a1d3ffe87b70b534916ab55880b4184f22f5c7b651e857eb010ff89e2126be181dfe635ee3ece8a6e3453b434e2542c66545f2d08a3c1cbc8efa02c4b534aba552ca86854676f89306267fdb7936d9d8d5727c7c60177d1509a68aacfcefb3035c9218e1d06a39a18f5364b2335d36aa27c74534023923b4f60fa33594087fb9aafc36adbeb2e5388b3d10475f1ff36f01690cc0148033b32915e3b0b1aad59686fa6beed80b7651a175527dbee943cb13fdfce4f861a2997d06bfd035f532a5624e3d408c2529267a5bd5a1f7b77dccf9c242d9ef74f2c49f90333af23629e83daf28b5ed919982ada56c0e656cc4833f5812e50c74976da2cb02a08e3b0120e35400deb875de8c20378bf5e6a409753c6b0f308d3ebdbf7ddf6fd103cd4c5a02c796564a6a4d1555f6bbacf21b0c43dd22fbb80eda3f297e7bc979bd19ca4b0b3484d8db3fbcac88c2feb95f2678a3b125f18b0faa22d0458df3ca7fd70fe33193885f3210b95702fd4d14a06c210eae3ef3b40c1ba30a6fc0c863834483c6d96570dae276cebfd29d84648a5ca9a1a94d9064a387b5bc8e8a43644c85cfe7777694e66be86cca90833f220e61d6f7fafd8502a38b07843a0fdaee1937983e6f63e529a9618630441d581182e659f8f420e1d55d449ef4c05b808baf072f3d0fa504dbb858b23149dc22eb8109a1138ba605ff88153eb08d360a6e07a79dba11d0488c8ec50456898bd2f73823c09ed4cec1f81bcdd16fed54dba86b8df31be5b4ec683d28e303bac78c39704183e9e4468a4b535911511a4fb5a844c4b078658240081bd698856790fb3749918384d588e6d28fbcde505439dc89cf669c1a77b00d6cfcc4dfb43bfae6747f97") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x14) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000003000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000007000-0x4)=0x0) syslog(0x3, &(0x7f0000001000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000009000-0x1c)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000003000-0x158)={0x2, 0xc, 0x5, 0x7, 0x2b, 0x0, 0x7, 0x1, [@sadb_key={0x11, 0x9, 0x3e0, 0x0, "3fe753ed1a029f04f52acea088437d2932d1a3e0aba37731a71c66195cec0bdb462c8cd49557a0270ef795de0afe66df25dfb4c9574b73b1b70db541ed305f825d495b08ec6bc822ec120e4e1d45f34ccac2f5d360e859ecdd278ddbdd2fec8294ed027e709a29c0980cfc78dcecdbbff6865d1b150948f0d177684d"}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x4}, @sadb_sa={0x2, 0x1, 0x1, 0xc19, 0xff, 0x94, 0x3, 0x1}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x2, 0x0, 0x14}, @sadb_sa={0x2, 0x1, 0x2, 0x0, 0x3, 0x6c, 0x0, 0x20000000}, @sadb_ident={0x2, 0xa, 0x0, 0x0, 0x1}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x1, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x1000}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x80) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000a000-0xd1)={0x0, 0xc9, "b79c5f864e9b366c4f9a2494f938691283a0eeffcecd00f089e3149d365fa27461a4a0b65adeee4663bd42cde86c93bc3ab4a84b4ea4da8f266992e20346338f61355eb7d9848811aeb5679e0c848d1b9d68f601f565c3b2c359c11903f6128109cec6246168ac33e987349ace826c19dd365264889a5021f3c08d71ef1ec38fbe3e2420e43c2bc4b4d57183bba3ee56e6baa067ccec523bbf06e5a111e582496585d1fe516e53b2d7e69e036333ce182300f4fc425d26fd2d51632ecab9a761b1a75a304a587cbddb"}, &(0x7f000000a000-0x4)=0xd1) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000007000-0x8)={r3, 0xb1f2}, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r2, 0x89fc, &(0x7f000000a000)="a67b908f46bc7bfee6144abf1079255c690c42f9e1191a33d016c41fe5e29b3101b9013e28b78ec3605d9b9fd8ad03ea661596a95c3fb00d1b1ce1b08f98ac85992bb8f0a08cf4a374e08e4a58e7106e70af10e66c854b2bf94751c1cd86f8fb60333f6ba862eb8b6fdb2839bcadfd7c17") [ 97.945669] kauditd_printk_skb: 2 callbacks suppressed [ 97.945677] audit: type=1400 audit(1516179888.839:1113): avc: denied { map } for pid=15820 comm="syz-executor1" path="/dev/rtc0" dev="devtmpfs" ino=1162 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:clock_device_t:s0 tclass=chr_file permissive=1 [ 97.982097] PPPIOCDETACH file->f_count=2 2018/01/17 09:04:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00009ac000-0xb)='mountstats\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x3, 0x5, 0x800000000009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x0, 0x4, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000060000)=0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000dc5000)={0x0, 0x7804}, &(0x7f0000472000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000da8000)={r2, 0x5}, &(0x7f0000be4000-0x4)=0x8) 2018/01/17 09:04:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x1f, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f7d000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@common='irlan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x4e16, r2}) getsockname(r0, &(0x7f0000001000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x408c00, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000002000-0x96)=""/150) r4 = socket(0xd, 0x0, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000001000-0x10)="f775b8f20329be63374f52b1ca9f9afe", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000003000-0x5)={0xfffffffffffffffd, 0xa79, 0x5, 0xffffffffffffffff}, 0x5) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000003000-0x1)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000002000-0x80)=[{{&(0x7f0000004000-0x58)=@nfc_llcp={0x27, 0x793, 0x1000, 0x0, 0x629ddf1a, 0x7fffffff, "8c1f335b651a675a6339d69ffd0d3d4fb08de92c5b22e8f54ba47da468dd1ee22851c034365fe7f5784d7a12977b6794591a68939ceb418cdd9308ea605047", 0x9}, 0x58, &(0x7f0000002000)=[{&(0x7f0000003000)="3f2ca8c1913f4c481f07552d8099b54936d0bb43ac4cc1e70f685a0400cd054d323ed39035fa0fee8b2879c1f04ac802a9cb6cd1e416a6ef36351dd35e205c5d1ce3f7b30985810dd4f80ae2d3966dd7f4715db02e3825f8695c0bcd", 0x5c}], 0x1, &(0x7f0000004000-0x23dc)=[{0xe8, 0x105, 0x9991, "add532d3697f1138971daa7897b98d838e42abe2af4abadb77d2c6590129b225a82464e7bf135bc473bcae8056ee1a7e779d91e7cc1e48ae8ba12807f43e566fe90046b431654de341a52e37cd7521beef0916350cb1cf21391d0d632c1ccbedd9871798a617dc29a3fdfa9c256a83c839456ccb3d12d020c77ad0974bcbad6be409d2e5c5fa36ae5850f38fc4ca0863fe1ddd3250f68ff2f12e09140b96589b796c6d539e5f7150717860fe0bacf1abf230ed8be777c190d226a4fae6ee643512fc21b023210eb6cee09972627928e451551ca78144485359"}, {0xfc, 0x115, 0xffffffffffffbff9, 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", 0x1000}, {&(0x7f0000004000-0x15)="0bfa9bddcb1bebfe1c8192167998bff23252bd1604", 0x15}, {&(0x7f0000004000-0x71)="e8a20db0a4bdf00cf87b3b1561c2cfaa3b07ebaaae9681af6989315067a342cab614471635adb06336533dce5de20428dc089decec1b37b2d33bbfc6e727651efce1a3b854c324008701874ee8e29fb3b21470b9306c4dbda4fea43b2476473a3156333dd97bbaf36089d71b36a025ac82", 0x71}], 0x4, 0x0, 0x0, 0x4040081}, 0x6}, {{&(0x7f0000004000-0x8)=@sco={0x1f, {0x8001, 0xfffffffffffffffd, 0x0, 0x1ff, 0x9f4, 0x3}}, 0x8, &(0x7f0000004000-0x18)=[{&(0x7f0000002000)="16f7f182f8a74d03de7ef7095af4954667686f2af37616b841891a0fdbe21e3b9fe7055e91b82b4beb9bfc6aae039c97e5b2dca49e9f6cdc4c735d2b7aec69b7f8c1e12bb9f2c7879a097c72570eaaf3e658e7f80d7a2c34d01ad296f1354777bbcb181720b8ca2ec095447e99097e551a920abdb4c4b9de71cda015d4e075b56759049b68e62b683346dc071dae34eccd3d076a9f9f11c47550c8f3447667d270ece0defed9a5d20fc32894de06038416a7d483f027b66370d326ef987e4b2ce39205c4d3dad2c0cad01f04bdbe1d69345ba1e72f804d69d513b5dcfa", 0xdd}, {&(0x7f0000001000-0x2e)="44386aaa12ba49771754cbd4499f44b3d602973dcce67b5845f510e4b63f8a587455a70d2bd207ce14aa3d99cf3b", 0x2e}, {&(0x7f0000000000)="3b913468d5820b069911f6a06881fa72a0379b0205eb74e96967c7578f4cbdf5ed7ef74068bf8d2f4a2bebea7868382b57dd76409260319b563d1d2a0fda4035aa37d8284a4d5fd0bb5c67cd3c772d3b49e50c8c21d7c238e997e6ed35a3f1bb4ee783be6c0825893d0b2a73", 0x6c}], 0x3, &(0x7f0000000000)=[{0x30, 0x11b, 0x3, "abad41732ee2b9d2399932084fcf1de4385f04f6c80ddff8a7eff390e1d483ebaf7e62c2"}, {0xf4, 0x11d, 0xd3b20, "e6ee6eae49190cea0f80702d0672428c1b006d5c38aa841b6c68a188e7f19bc10fd2f52a2a26db22ffd5de49fe18dc19bd2c3ef765eb72506d393339fc44994b092c86c489ca89e5e7a78dfa2e9e8159d06f609874a69245a91e3d5c5ce6320590103e58b0d8502298606fb24e093a790f09b07c9dd4eddca3b1b0c3b108ef4679120b13b6f151f7755233f678d35fef796d340eac07818d3888b6d031a542f41722c5d7f830ed44f48a6f269cfdbae073887feb4cc65b1d0739837f291a0bc12123be061867051883bf2a937896abeab7b864bb5e9d6ceb32474bf0a03ac87d2d808bf047dd9810"}, {0xcc, 0x101, 0x8000, "a8f8f53bb6dd3ef8069955ac4e4882585f7d979f2778461b8535118f969e4d487249b1ff385243c74d3524217678e93d75c7d74a96dfe2b9697b2b6703947fbed508290080f50f9906dedc1fe09ed4d3127a551229b4dd0c592995c2e578edbf8b885ca55ca5b177adffec5d9fc204cb0280a326dfaf7f32f339560edd949c3e83901a8363dce2d7860719de841853bd867f3511bac21f0af6b9c1eca585046a80695efe7dca7c2048a0b66d2f2a665fedb33e74bd1f6df08c523cabdb060d"}, {0xc8, 0x19d, 0x7ff, "499bfe7aeb3fb64955ed0d0e376f50925cf5faffbcf3a9310128d4e374959fd217230b6f953d000b84da954dc7677418e1f678bd40a12137fed70498f44ceab0899d61fc650ebfdfea5a73f620c5283f12deae933744b610503a77802cec6d5dac79c671aa07085dbaa981380c93ab0fa99bd6aac64974d256f725619359f4d87fe3b72a55aaaed087a5f394b7ede9f0e87798fd48084a7da8d4e69b08a59547b5dc16df7e204178789f306104ac04be9348500719e4d5181eaf8ac6"}, {0xe4, 0x0, 0x0, "9fe4339cb0574b2272f1857ff3f659073a530df6d20cc8f34bf243e52457774fe7220f3e9f8bfed49345831ddc5dc94d7284423beb45667306a9153cedea41db7e4c8af52df8b87ee225e760fa4cc22bf32ffdc367f820c428c04808af28f0788f5398ab6e5de3907c172c0b9fdadba13a7ff522a79f6c45f755b80c6b669f593d5b02ab8756f0e4bba807b7c321e1267f1a80000d187a0e87ca40c2d108420ccdf0a1c8099e33deca595990f4c5b612e4d0858b3a34717fe92bbc7cdab99f09c55db3f001b6cd5a8894aab5bddcbec4aa56fc190afe"}, {0x2c, 0x0, 0x7, "335a98e11bf61c59e4baa4cd99f8a46414a241b8f162dda628dbf69a9e76"}, {0x40, 0x11f, 0x401, "92d2c20ab2bec4d2708369c578841b395d004f829cfd3885e392985150f04fe9979b04773c44c2d2426a8d7e78ba25339d0e"}], 0x408, 0x10}, 0xf85}], 0x4, 0x20000000) 2018/01/17 09:04:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x4, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) arch_prctl(0x1002, &(0x7f0000153000)="") shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c6f000)={0x6, [0x8, 0x7, 0x470, 0x80, 0x36, 0x800000000000]}, &(0x7f0000467000)=0x10) 2018/01/17 09:04:48 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000665000)={0x7, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000f3b000)={0x3, &(0x7f0000000000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000002000-0x8)={0x3, 0x100000000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000002000)={0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000003000)={0x6f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$can_raw(0x1d, 0x3, 0x1) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000002000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000004000)='/dev/binder#\x00', 0x0, 0x800) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000005000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x0, 0x28, 0x7ff, 0xffffffffffffff05, 0xffff, 0x4, 0x10000, 0x2, 0x4, 0x2, 0x1, 0x6, 0x4, 0xffffffff9eec2be8]}, &(0x7f0000005000)=0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000006000-0x8)={r1, 0x3ff}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000006000)={0x350, 0x80000001, 0xffffffffffff6ff1, 0x6, 0x40, 0xfffffffffffffffa}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f000051f000/0x18000)=nil, &(0x7f0000007000)=[@text32={0x20, &(0x7f0000008000-0x4a)="36f320c20f23bc0f0936660f38803ec4e2edbbbd00000100c74424000001c0fec74424020b000000c7442406000000000f011424c4c27d58929adc00000f00dd9a922c1bbe5d000f22e5", 0x4a}], 0x1, 0xa, &(0x7f0000006000)=[], 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, 0x0}, &(0x7f0000005000+0x993)=0xc) r3 = perf_event_open(&(0x7f0000009000-0x78)={0x1, 0x78, 0x2, 0x101, 0x2, 0xffff, 0x0, 0x9, 0x50821, 0x1, 0x9639, 0x9, 0x5, 0x2, 0xffffffffffff8000, 0x100000000, 0x22, 0xbe, 0x8, 0xf7fa, 0x3, 0x5, 0x9, 0x4, 0x9, 0x4, 0x3f, 0xffffffff, 0x2, 0x7ff, 0x800, 0x7fff, 0xfffffffffffffffa, 0x100000001, 0x100000000, 0x9, 0x0, 0xfff, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x5, 0x7}, 0x1000, 0x8, 0xfffffffffffffff9, 0x3, 0x8001, 0x5, 0x7, 0x0}, r2, 0x5, r0, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000009000)=0xffffffffffff0001) 2018/01/17 09:04:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000835000)='./file0\x00', &(0x7f0000422000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006ac000)='net/mcfilter6\x00') sendfile(r0, r1, &(0x7f0000b1c000-0x8)=0x3, 0x8000000000006138) io_setup(0x81, &(0x7f0000ccc000-0x4)=0x0) io_submit(r2, 0x9, &(0x7f00002e6000)=[&(0x7f0000fcb000)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f00005b7000-0x5f)="6877387c5e64a70b49c56bf22399cbcc76773fddb7b1fee097a655f7b57c5158a505daa626e6253d8b161e41c1503d991cc9fb7a940ad9d4c26530b9273b229b559dbb8253ce6700c0024e1d28cc6bb03b0477f0b8f1f30c139129af5aa0d3", 0x5f, 0x8000, 0x0, 0x1, r1}, &(0x7f0000ae1000)={0x0, 0x0, 0x0, 0x9, 0x4, r1, &(0x7f00008dc000-0x28)="0737195792c53398fe879df8cbbf6619077904068cee6759b417cb35c40a43c655c0e2f1b5107a07", 0x28, 0x7, 0x0, 0x1, r1}, &(0x7f00000d3000-0x40)={0x0, 0x0, 0x0, 0x2, 0xfffffffffffffff7, r0, &(0x7f0000145000-0x1000)="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", 0x1000, 0x4, 0x0, 0x0, r1}, &(0x7f00004c0000)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000087000)="466f94f9fddcd2b1963cc8103083a91b32386960cabf87054cebc81e7e09e2666de3bad85f7313e89b389efb5a0e85556c71172840dae04e8667a0e648eab59e19ac121975b5cd0ba7e9da51e05bb5dd2b6a77dcc1f0c7e3e3d47a85817aa9ab8eeb05f216a90cf23663c7b04d69bc29264713d144c2087577885e08e2c0d55ccb42d658166b", 0x86, 0xfffffffffffffff9, 0x0, 0x0, r1}, &(0x7f0000627000-0x40)={0x0, 0x0, 0x0, 0x7, 0x100, r0, &(0x7f0000895000)="7dfa76e672190260f4efd0491e6b4d7ee711a5d4e16c128af0a84700912b0d4c67f4e19a69ac8f47d3b63bb0260756b6a97cda0fb24964ec96866cb4e1b785a407429453c1742a95869a9925055192608164e40bf7219da417bef46a51633e6c2f8a04e2c03b2cce20653195b6faf1379670d0b14f941ea26d023472a27624af5b5deba3b97f5836589efbfab40f35cae8a9aa43ce53c169d1c09c05ce1a632e173b139aa021be13c06e975d184ecad664f663bd1a30fb7e6cd150c7354c", 0xbe, 0x4111, 0x0, 0x1, r1}, &(0x7f00002c3000-0x40)={0x0, 0x0, 0x0, 0x9, 0x2, r1, &(0x7f000004d000)="c82a53ab88e3a94a21ac6bd8798a58afcb0568a4424f41dc8a0d6897c6848a5dd8d432c61b6949727f3d6aced37b09e1c5b06206eb1c9e6b4c4c77b5c0bc2a9a7b1b9be3ab8835942796e03c5484393050f3fe3a119ea0774cca25744c85aa", 0x5f, 0x0, 0x0, 0x1, r1}, &(0x7f0000921000)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000060000-0xa7)="7489bc33c200d3eb0b3fc755edf7984673e29f78a8886225925388c95aeeecc8888fb86ba6d4a3a54c98cccf33c14f37fd7694c52fe546ef2f112f9ca45fbb72af570d18fb77d44ac59d6528d7f1e73b99e10fb6b8119d4048f45516da07e7a07eef529a5b492b5956132015497a496a09682af19669b2571cc4b37656825c3056639b36130733d00b7c7ab2fc099f90370d0cda43c96055ef5133fcfd4b342e67831943e12a95", 0xa7, 0x4, 0x0, 0x0, r1}, &(0x7f0000614000-0x40)={0x0, 0x0, 0x0, 0x8, 0xce, r1, &(0x7f0000aac000)="f4ab545a759619f6dc5174b14f597c86c711c443ffaf", 0x16, 0x0, 0x0, 0x1, r1}, &(0x7f0000d41000)={0x0, 0x0, 0x0, 0x8fa9bb95b8301d33, 0x8, r0, &(0x7f00003b1000-0xc8)="6e5f1304b80641bfcb7e72845889e19b46246b47d47c374c14bce2d933af1f72e64b5fc4124c99aa3f72d7c8fb7bd2f3a5022d415786041e71d77555a2f972a1294cca7e6bf581a4901d0944c669d1f4b130ba6c3f9c28dbd15761f6cafcd40eded71d4232f643e58cad4bd898f0120df5085e7d9efbcc38d070a665ec2488c1614a3465ad0c2cfa7d5f002c9ffea9250407d3a4399e26dfa8c9381c393059cc1f9bb260be6d3d1b0a60f4aef148987e98afb37a5c3f804fac45198d0db767d5531c0c7c98a334db", 0xc8, 0x0, 0x0, 0x1, r1}]) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000df8000-0x4)=0x0, &(0x7f00000e0000-0x4)=0x4) 2018/01/17 09:04:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x401, &(0x7f0000001000-0xe5)=""/229, 0xe5) r0 = open(&(0x7f0000237000-0x8)='./file0\x00', 0x240, 0x8f) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000a2e000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x1f, 0x19, 0x19, "b0bc05a1aba11816abdf23bf703602d6b3d744c976732cbd4552261a8b246ee7d452da18022f505323cba39eb7b0cf91d3e6efbb0547fe769a526b1ee6de1c72", "6dac79274caffe4b3c5ff9eefce06e3508de6779a343b8f200c87a205457c836", [0x8, 0xffff], 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) memfd_create(&(0x7f00007f7000-0x5)='\\em0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000001000-0x9)={0x1f, {0x6, 0x5, 0x0, 0x7d89, 0x4, 0x8001}, 0x38eb}, 0x9) r1 = socket$can_raw(0x1d, 0x3, 0x1) fremovexattr(r1, &(0x7f00003be000)=@known='system.sockprotoname\x00') write(0xffffffffffffffff, &(0x7f0000395000)="260000002a00470200001fb08000e400000000000100000009ef18fffeef00000000fff90000", 0x26) 2018/01/17 09:04:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000018d000)={0xffffffffffffff9c}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000e88000-0x4)=0x8, 0x4) readv(r0, &(0x7f000025a000)=[{&(0x7f000005b000)=""/119, 0x77}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) 2018/01/17 09:04:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000564000-0x4)=r0) 2018/01/17 09:04:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001000-0x30)={&(0x7f00009b5000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000b87000)=[0x0, 0x0, 0x0], &(0x7f0000744000)=[0x0, 0x0], &(0x7f0000726000)=[0x0], 0x4, 0x3, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x7ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x3ff}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000001000)={0x20000000, 0x7, 0x37}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000)={r1, 0xc8, "9c448e0d14ee77fe7029b0c4d774e6206883bf543f0a3650551fe104114b836e80dfc8696e5a10bb1a53947bca03ff0212f1dcc7d61969b2a82f87a48e87e323988c41af659c34f054c48f04f830e168cf2d068c267b9c81ea5081e1b0b47b1f0735b8566317c1748cbb5628ed16dfec6cbdb59920ea7d6169a5675b7dd0f4edb44f2cbdc9626fd71b3902564f0316f0f5e92e7da6c42da49dbad647af65e840d4e110286322795065a066a5706eca7c199d7171bb7cb626d56c6298d35a9bde0a415b63b70203aa"}, &(0x7f0000003000-0x4)=0xd0) ioctl$KDMKTONE(r0, 0x4b30, 0x7) ioctl$TCSBRKP(r0, 0x5425, 0xd49) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000002000-0x37)=@dstopts={0x7f, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xc28, 0x27, "64794a53b418abc37a77407078b6f67ffe63fe0301367a875a920fc2449cbb46c30bbdd4defae9"}, @jumbo={0xc2, 0x4, 0x5}]}, 0x37) ioctl$KDSKBLED(r0, 0x4b65, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000004000-0x8)={@loopback=0x0, @broadcast=0x0}, &(0x7f0000003000)=0x8) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000007000-0x5a)=""/90, 0x5a, 0x60, &(0x7f0000001000)={0x1a, 0xe, 0x1, 0xfffffffffffffff8, 0x1f, 0xfff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000007000+0xeb7)={0x1000, 0x3, 0xffffffff, 0x401, 0x3, 0x6, 0x0, 0x3, 0x3, 0x3f, 0x4, 0x783}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000009000-0x6)={0x1f, 0x0, 0x3}, 0x6) 2018/01/17 09:04:49 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000e3d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x49, 0x6, 0x0, 0x5, 0x7235, 0x61dd4f60, 0xffffffff, 0xa078, 0x0}, &(0x7f0000db7000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002cf000)={r1, 0xfb, "d2c4b39ec09aa6d8c4bea8116a38bd502b93ec2af639e6fd0693b1fe29f90f0be62063d6382448613d9547bd77309e9c40691beef7cd3a2f19df8ad1c9e35d92d1d9b0c319cfd497c7d227b42bb274046241f04740093b3b43e8a066f14443c5b4849007b20d2b08ba97d4ca004d1c80f88f5216e4169a07df539658715b843555e8fc557c91992ecb0d842268c5aaa02883bc08db44312ef7b717f4bc1a484d78f14e32a1283ff2f422c7639d6fdee544477abf115173ac8126bd383fbef6f7868120d2801af63c6256ee35210281c20248955fc6aa2fd511f2e43669bc21961efdfbd59317325e879eaa54bb005173d6c752c2a80e18bdcc9acd"}, &(0x7f0000000000+0x41)=0x103) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) bind$can_raw(0xffffffffffffffff, &(0x7f00005c5000)={0x1d, 0x0, 0x0, 0x0}, 0x10) write(r2, &(0x7f0000f79000-0x24)="240000001b0001dfeb03000022fb010001f6ff0b08000300ffff0000f701000000161701", 0x24) [ 98.072996] audit: type=1400 audit(1516179888.965:1114): avc: denied { setattr } for pid=15837 comm="syz-executor0" name="mountstats" dev="proc" ino=38606 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/01/17 09:04:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_create(0x4) fadvise64(r0, 0x0, 0x6, 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00008ec000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000520000)=0x0, &(0x7f0000b94000-0x4)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000d57000-0xc)={0x0, 0x0}) open(&(0x7f0000779000-0x8)='./file0\x00', 0x40000, 0x100) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000047e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/17 09:04:49 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000005000)='/dev/input/mouse#\x00', 0x9, 0x600001) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000023000-0x10)={r0, 0x50, &(0x7f0000022000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000e000-0x1120)={0x20, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x8, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000022000)='/dev/cuse\x00', 0x80200, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000017000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8f1, 0x1, 0x6, 0x6, 0x12}, &(0x7f0000023000-0x4)=0xa0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000022000)={r3, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x9, 0x2, 0xffffffffffffffff, 0xfff, 0xfffffffffffffc01, 0x6, 0x2, 0x1f, 0x5d0164, 0x0, 0x7, 0x7fffffff, 0x1, 0x2]}, &(0x7f000000f000-0x3)=0x108) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000023000-0x4)=0x8c47, 0x4) pipe2(&(0x7f0000022000-0x8)={0x0, 0x0}, 0x80800) 2018/01/17 09:04:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00007ef000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000cd6000/0x2000)=nil, 0x0}) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000ac8000-0x4)=0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fe0000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016a000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000088f000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000493000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008b0000-0xe8)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba4000-0x4)=0xe8) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000884000-0x4f)=""/79) setresuid(r1, r2, r3) 2018/01/17 09:04:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000034000-0x4)=0x1000, 0x4) syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000df8000)={0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ea8000)='/selinux/enforce\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ff5000)='/dev/rfkill\x00', 0x0, 0x0) 2018/01/17 09:04:49 executing program 2: r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x200002, 0x160) r2 = dup3(r1, r1, 0x80000) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r2, 0xfffffffffffffffc, r1) 2018/01/17 09:04:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000be5000)='/dev/audio#\x00', 0x4, 0x20100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000027b000)={0x0, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x80, 0x80, 0xfff, 0x0, 0xf934, 0x0, 0x7fff, 0x5, 0x5, 0x1, 0x2000400000, 0x2, 0x1, 0x50]}, &(0x7f0000c48000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000065d000)={r1, 0xbf, "bd86cfe45b726e5e019fe4fd527ee3205ea97b3d55f5c5ba603846696a94957e73ef254b4818c69f89b079ea43f9578602c574fbc72d751488e8422b9e6df232b852ef5908141f8dd91b0dd2f94321d5357de7669a1c11de4cf9d62704bdc52fb16308307a50dd41c02ae461ad42ab72b5e2f19ae943620ef5366ae3b31cea8fa63e5b1ccf923d11ed534d60074a19ca803eabfe0b1d9e3b813e4f5e8fccabf452b6d8bdc5809de6ce8a1f93dfd04cca3427cf4523424a26101c5d2f8a6129"}, &(0x7f00007d9000-0x4)=0xc7) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000527000)={0x0, @in6={{0xa, 0x3, 0x47b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x19f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x8001, 0xfd3, 0xb3b}, &(0x7f0000807000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000081000)={r4, 0x1405, 0x7, [0x200, 0x0, 0x3784ffec, 0x10000, 0x4, 0x0, 0xcd79]}, 0x16) r5 = syz_open_dev$sg(&(0x7f000099e000)='/dev/sg#\x00', 0x81, 0x400080) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000e6a000-0x4)=0xa9, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000155000-0x8)={r4, 0x4}, &(0x7f000011f000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000053a000-0x8)={r4, 0x0, 0x1ff}, &(0x7f0000077000-0x4)=0x8) 2018/01/17 09:04:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000013f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000942000)=0x4, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000048f000-0x16)='/selinux/checkreqprot\x00', 0x400c00, 0x0) syz_open_dev$tun(&(0x7f0000619000-0xd)='/dev/net/tun\x00', 0x0, 0x4400) 2018/01/17 09:04:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r1, r2, 0x80000) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000367000-0x148)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00008e1000)={0x1, 0x0, [{0x9e, 0x0, 0x0}]}) r4 = geteuid() r5 = getgid() lchown(&(0x7f00009d3000+0x2f6)='./file0\x00', r4, r5) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000a19000)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00008ae000)={0x0, 0x0, 0x0}, &(0x7f0000eda000)=0xc) capset(&(0x7f0000c97000)={0x39980732, r6}, &(0x7f0000e34000)={0x92, 0xfff, 0xffffffffffffffff, 0x8, 0x1, 0x2}) symlinkat(&(0x7f0000f60000-0x8)='./file0\x00', r3, &(0x7f0000d91000-0x8)='./file0\x00') [ 98.148520] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/17 09:04:49 executing program 0: mmap(&(0x7f0000000000/0x101000)=nil, 0x101000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x21, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "80002a0800000000"}}}}}}}, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000c6000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000101000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000101000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000101000)={0x0, 0xaa, "f96d8d5c6f65e4b4b5456a3485e2ec00892a200b60bb5d8977568b9a4255c012d89f039e324988ca223c78793eb06fb261cbbe39f025f89be9580344ab55cb268ab3307b0cb90c99ddabbe8b333b86bef528add4c74a9035b78f53ef5c71619f505b718ea646267d1001cdfd523c0560071f3ff11723474994fe5731ca265ddda126918f1df7b63b85f1afaf4d56f50e630dbc4a27efadd266310e721749c492c70b5a4d4a99c9f94c6d"}, &(0x7f0000102000-0x4)=0xb2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000c3000-0x8)={r1, 0x8000}, &(0x7f00000cf000)=0x8) 2018/01/17 09:04:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) poll(&(0x7f00009ed000-0x10)=[{r0, 0x40, 0x0}, {r0, 0x6430, 0x0}], 0x2, 0x7ff) setsockopt(r0, 0x10d, 0x6, &(0x7f0000e48000)="ee4c6007", 0x4) 2018/01/17 09:04:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000854000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000067a000)=0x3, 0x4) perf_event_open(&(0x7f000000a000)={0x6, 0x43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b37000-0x10)='/selinux/status\x00', 0x0, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r1 = openat(0xffffffffffffffff, &(0x7f0000740000-0x8)='./file0\x00', 0x10000, 0x2) recvmsg$kcm(r1, &(0x7f0000b48000-0x1c)={&(0x7f0000c2b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000777000-0x40)=[{&(0x7f0000360000+0x9ca)=""/237, 0xed}, {&(0x7f0000d5c000)=""/227, 0xe3}, {&(0x7f00009cd000-0x4e)=""/78, 0x4e}, {&(0x7f00001bb000-0x2)=""/2, 0x2}, {&(0x7f00000fe000-0xd4)=""/212, 0xd4}, {&(0x7f000028b000)=""/32, 0x20}, {&(0x7f0000b55000-0xf9)=""/249, 0xf9}, {&(0x7f0000973000-0x2a)=""/42, 0x2a}], 0x8, &(0x7f00007a8000-0xd3)=""/211, 0xd3, 0x2}, 0x20) 2018/01/17 09:04:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00002c6000)='/dev/dsp#\x00', 0x1, 0x2) poll(&(0x7f0000eab000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009f1000-0x8)={0x0, 0x2}, &(0x7f0000b2c000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000696000-0x6)={r1, 0x5}, 0x6) 2018/01/17 09:04:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x4, 0x6, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0xcea6, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/17 09:04:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x849d240a9f193b5) ioctl$TCGETS(r0, 0x5401, &(0x7f0000597000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f0000eb3000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00008a8000-0x12)='net/ip6_flowlabel\x00') sendfile(r1, r2, &(0x7f0000023000)=0x0, 0x26a950b) get_thread_area(&(0x7f0000957000-0x10)={0x2, 0xffffffff, 0x400, 0x5, 0x10001, 0xfffffffffffffc00, 0x3, 0x40, 0x7, 0x6}) 2018/01/17 09:04:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x0, 0x1000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000011f000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000075a000)=0x0) sched_getaffinity(r2, 0x8, &(0x7f000072a000-0x8)=0x0) r3 = socket$inet6(0xa, 0xb, 0x80) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00004e7000-0x18)=@get={0x1, &(0x7f000013a000-0x1000)=""/4096, 0x1}) fallocate(r1, 0x2, 0xffffffff, 0x7) syz_emit_ethernet(0x2a, &(0x7f00000e1000)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x3}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="569cd569f6ad", @rand_addr=0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) syz_open_dev$usbmon(&(0x7f0000231000-0xd)='/dev/usbmon#\x00', 0xfff, 0x84002) preadv(r3, &(0x7f0000308000-0x20)=[{&(0x7f0000c5f000)=""/214, 0xd6}, {&(0x7f0000fce000-0xb1)=""/177, 0xb1}, {&(0x7f0000a0c000-0x84)=""/132, 0x84}, {&(0x7f00003fd000)=""/194, 0xc2}], 0x4, 0x0) 2018/01/17 09:04:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) dup3(r0, r1, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/01/17 09:04:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) openat$dsp(0xffffffffffffff9c, &(0x7f00000a4000-0x9)='/dev/dsp\x00', 0x10000, 0x0) read$eventfd(r0, &(0x7f0000395000-0x8)=0x0, 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) 2018/01/17 09:04:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000063d000-0xf)='/dev/sequencer\x00', 0x400003, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000f5d000-0x10)={0x6004, 0x0, 0x0}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000074d000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = syz_open_pts(r1, 0x1) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c, &(0x7f0000a1e000)=[], 0x0, &(0x7f0000095000)=[@init={0x87, 0x84, 0x0, {0x63c3, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KDDISABIO(r0, 0x4b37) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f000072a000)={@common='eql\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) clock_gettime(0x0, &(0x7f000058f000)={0x0, 0x0}) utimensat(r1, &(0x7f000093a000-0x8)='./file0\x00', &(0x7f00005d0000)={{0x0, 0x0}, {r5, r6/1000+30000}}, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f000034f000-0x10)={0x81, 0x0, 0x0, 0x8}, 0x10) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000f7d000)=0x7, 0x4) syz_open_dev$vcsn(&(0x7f0000d92000)='/dev/vcs#\x00', 0x433, 0x2100) r7 = fcntl$dupfd(r2, 0x0, r2) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000a44000)={{0x1, 0x8}, 'port0\x00', 0x10, 0x0, 0x5, 0x3, 0xffffffffffffff90, 0x0, 0x8000, 0x0, 0x5, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readahead(r7, 0x2, 0x1ff) ioctl$int_in(r4, 0x5452, &(0x7f0000b82000)=0x7) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/01/17 09:04:49 executing program 1: r0 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000f78000)={0x15, 0x5f, &(0x7f00005f9000-0x5f)="eb9dcc86cdee5b5239efc6bb05a9328e6e119037abc3638287b06b0c15b2b3694269c6919f2da8afa8296acf0847f353ab314ca7ad9cbcc9269def8906c171e0c40055db3867780e9a0acc5725a84cbae6785110e0ca5a9406613077f0656e"}) fcntl$notify(r0, 0x0, 0x282) 2018/01/17 09:04:49 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000b2000-0x4)=0x0, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000e4f000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/01/17 09:04:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) modify_ldt$write(0x1, &(0x7f00009ff000)={0x5a, 0x20100800, 0x3000, 0x7fffffff, 0x400, 0x6, 0x7, 0xfffffffeffffffff, 0x3ff, 0x55dce301}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000)={0x0, 0x0}) write$tun(r0, &(0x7f00005d6000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}, 0x20) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/01/17 09:04:49 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000005000)=0x0, 0x4) r1 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x20080, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000003000)='/dev/snd/midiC#D#\x00', 0x2000, 0x383480) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000004000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, r2}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000004000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000005000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/ion\x00', 0x2000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000007000)={0x4, r0, 0x1}) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000007000-0x1000)=""/4096) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000004000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7ff}, 0x3, r4}) 2018/01/17 09:04:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e58000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmp(&(0x7f0000859000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000597000-0x8)={0x78, 0xd1}) fcntl$lock(r1, 0x7, &(0x7f000043e000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000ba0000-0xf5)={0x0, 0xed, "4cef2a16616ca1f64fbee9356caa68a5a9a999086fae3a58df3048e6e6db9cd091c854fd414ebd4f854e7012644de427e586e23f5891fcc2337d0a8a29e1c054a302fe9416534239be9f393fdc6b3c3caa30bdcb24498a2ccf8ca1a1383f310b434ce504a7835fdfa16af58ab289be5866c408890788889740a268a5430f4e7e6a292441940b753a40bea13ed53f58e7b3d68a203bfc814bb5662397e6d6c8ffa34f102ef41a7ae9950d070aeca5514d2d46d85d2b99597a5ddd2e95e8848c8235f944ac730e6bbac541772cd184907ed258b26eb783bad423d7d6645a5118be8a507e69e6f05320099233c3a1"}, &(0x7f0000d35000-0x4)=0xf5) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00004c6000)={r3, 0x0, 0x8}, 0x8) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00006b4000-0x8)=@req={0x50, &(0x7f0000748000-0x50)={@generic="f29c2c0e70bd599955d3e0738647d02f", @ifru_addrs=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}) fcntl$lock(r1, 0x400000000000007, &(0x7f00003b2000-0x10)={0x2, 0x0, 0x4, 0xffffffffffffffff, 0x0}) r5 = syz_open_dev$mice(&(0x7f00002d7000-0x10)='/dev/input/mice\x00', 0x0, 0x698000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000812000-0x4)=0x0) dup2(r4, r1) 2018/01/17 09:04:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000985000-0xc)={0x1, 0x0}) epoll_wait(r1, &(0x7f0000a53000-0xc)=[{0x0, 0x0}], 0x1, 0xad1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aaf000)={0x20000004, 0x0}) 2018/01/17 09:04:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000df000)={0x0, 0x0, ""}, &(0x7f0000c57000-0x4)=0x8) 2018/01/17 09:04:49 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000bb9000)='\x00', 0x3) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000aca000)={0x0, 0x7, 0x2, &(0x7f0000fdf000)=0x0}) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') readlink(&(0x7f000094d000)='./file0\x00', &(0x7f0000008000-0x6a)=""/1, 0x1) 2018/01/17 09:04:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c8b000-0x8)={0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000022a000)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00001f3000-0x4)=r2, 0x4) close(r0) socket$kcm(0x29, 0x7, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000aa3000)=0x0, &(0x7f00003f4000)=0x4) 2018/01/17 09:04:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f000001a000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname(r0, &(0x7f00004ac000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000ec7000-0x4)=0x32) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000073e000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000b16000)={0x0, 0x0, 0x6, [0x789, 0x7, 0xffffffff, 0x1, 0x1f, 0x8]}, &(0x7f0000e58000-0x4)=0x14) r4 = syz_open_dev$sndpcmc(&(0x7f000063e000)='/dev/snd/pcmC#D#c\x00', 0xff, 0x800) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000f28000-0x30)={0x5, 0xb3f, &(0x7f0000b4f000-0x8)="2bac829c47597f87", &(0x7f0000245000)="0a95249605b3c0a55122521bbba28af1b340784f484a715f342edb2b0d1995d10319021fc5c91ff9d9ec11ff1d0bd09a03beab9fc67774c0d755a4783d09933a9a4fb93a332cc2275db23c346d75235aa39d7de7cb632cd29f4ee3a28c57ace9a1b929206373e7bd1f58a7f6e66753ea9ae4df7895a08e91d09250f303ec6de47bf315934aa4fd7f994d825d1f541eef10e4ecce47e7aadcad0ddcb0c9fdef3dd85bbec8f0c299e412695e4ad3f6e77e0a892cc45fe1c22c29fe1a0b222859a352ae4b1fd7c65be90006877a1ec9a110fa3b2c", 0x8, 0xd3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000048b000-0x8)={r3, 0x4}, 0xabbfe9f9) 2018/01/17 09:04:49 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a4d000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xa276) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) io_setup(0x734, &(0x7f0000ed5000)=0x0) io_submit(r2, 0x1, &(0x7f0000407000)=[&(0x7f0000f64000-0x40)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000be0000-0x1000)="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", 0x1000, 0x401, 0x0, 0x0, r0}]) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000f72000)={0x7, 0x10001, 0xfffffffffffffffb, 0x100000000}, 0x10) 2018/01/17 09:04:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0xfff, 0xb, 0x8, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) request_key(&(0x7f0000021000)='ceph\x00', &(0x7f00006e3000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000007d000-0x1)='\x00', 0xfffffffffffffffb) 2018/01/17 09:04:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e6c000-0x10)='/selinux/policy\x00', 0x0, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x8001, 0x0, 0x3, 0x0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) dup2(r1, r0) 2018/01/17 09:04:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000001000)={@common='gre0\x00', @ifru_ivalue=0x5}) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) 2018/01/17 09:04:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) r3 = dup2(r2, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x37, &(0x7f0000000000)=0xf4c, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xb) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/17 09:04:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000dc9000-0x8)={0x0, 0x0}) lsetxattr(&(0x7f000095b000)='./file0\x00', &(0x7f0000330000-0x6)=@random={'os2.\x00', '\x00'}, &(0x7f0000ac2000+0x4f9)='mime_type:\x00', 0xb, 0x1) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") 2018/01/17 09:04:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000033b000)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000e95000-0x4)=0x0) r0 = dup(0xffffffffffffffff) ioctl$TIOCSBRK(r0, 0x40044591) r1 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs(r1, &(0x7f0000917000)='net/udp\x00') readlink(&(0x7f00004cb000)='./file0\x00', &(0x7f0000395000-0xd1)=""/209, 0xd1) 2018/01/17 09:04:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001de000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000f33000)={0x0, 0x5, 0x2, &(0x7f0000da6000-0x8)=0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0xfffffffe, 0x0, r1, 0xb99c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000f84000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x7ff) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 98.598783] kasan: CONFIG_KASAN_INLINE enabled [ 98.603553] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 98.604242] kasan: CONFIG_KASAN_INLINE enabled [ 98.604246] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 98.604255] general protection fault: 0000 [#1] SMP KASAN [ 98.604260] Dumping ftrace buffer: [ 98.604265] (ftrace buffer empty) [ 98.604267] Modules linked in: [ 98.604276] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.15.0-rc8+ #174 [ 98.604279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.604292] Workqueue: events bpf_map_free_deferred [ 98.604301] RIP: 0010:__bpf_map_put+0x64/0x2e0 [ 98.604305] RSP: 0018:ffff8801d98cf458 EFLAGS: 00010293 [ 98.604311] RAX: ffff8801d98c2640 RBX: b68002ba00003e6e RCX: ffffffff817db1a4 [ 98.604315] RDX: 0000000000000000 RSI: 0000000000000001 RDI: b68002ba00003e6e [ 98.604318] RBP: ffff8801d98cf4e8 R08: 1ffff1003b319e6a R09: 0000000000000000 [ 98.604322] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff1003b319e8c [ 98.604326] R13: dffffc0000000000 R14: dffffc0000000000 R15: 0000000000000001 [ 98.604331] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 98.604335] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 98.604339] CR2: 00000000206e3000 CR3: 0000000006822001 CR4: 00000000001606e0 [ 98.604344] Call Trace: [ 98.604354] ? bpf_prog_inc+0x20/0x20 [ 98.604361] ? kfree+0xf0/0x260 [ 98.604368] ? bpf_map_meta_free+0x15/0x20 [ 98.604377] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 98.604390] bpf_map_put+0x1a/0x20 [ 98.604398] bpf_map_fd_put_ptr+0x15/0x20 [ 98.604405] array_of_map_free+0x100/0x180 [ 98.604421] bpf_map_free_deferred+0xb0/0xe0 [ 98.604431] process_one_work+0xbbf/0x1b10 [ 98.604438] ? trace_hardirqs_on+0xd/0x10 [ 98.604457] ? pwq_dec_nr_in_flight+0x450/0x450 [ 98.604476] ? __schedule+0x8f3/0x2060 [ 98.604494] ? check_noncircular+0x20/0x20 [ 98.604505] ? __wake_up_common_lock+0x1c2/0x310 [ 98.604514] ? lock_downgrade+0x980/0x980 [ 98.604545] ? lock_acquire+0x1d5/0x580 [ 98.604552] ? lock_acquire+0x1d5/0x580 [ 98.604558] ? worker_thread+0x4a3/0x1990 [ 98.604567] ? lock_downgrade+0x980/0x980 [ 98.604578] ? lock_release+0xa40/0xa40 [ 98.604586] ? retint_kernel+0x10/0x10 [ 98.604596] ? do_raw_spin_trylock+0x190/0x190 [ 98.604622] worker_thread+0x223/0x1990 [ 98.604652] ? process_one_work+0x1b10/0x1b10 [ 98.604664] ? _raw_spin_unlock_irq+0x27/0x70 [ 98.604674] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 98.604682] ? trace_hardirqs_on+0xd/0x10 [ 98.604691] ? finish_task_switch+0x1d3/0x740 [ 98.604697] ? finish_task_switch+0x1aa/0x740 [ 98.604708] ? copy_overflow+0x20/0x20 [ 98.604727] ? __schedule+0x8f3/0x2060 [ 98.604758] ? find_held_lock+0x35/0x1d0 [ 98.604774] ? find_held_lock+0x35/0x1d0 [ 98.604789] ? complete+0x62/0x80 [ 98.604806] ? __schedule+0x2060/0x2060 [ 98.604812] ? do_wait_intr_irq+0x3e0/0x3e0 [ 98.604818] ? __lockdep_init_map+0xe4/0x650 [ 98.604828] ? do_raw_spin_trylock+0x190/0x190 [ 98.604835] ? lockdep_init_map+0x9/0x10 [ 98.604842] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 98.604852] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 98.604860] ? trace_hardirqs_on+0xd/0x10 [ 98.604868] ? __kthread_parkme+0x175/0x240 [ 98.604879] kthread+0x33c/0x400 [ 98.604886] ? process_one_work+0x1b10/0x1b10 [ 98.604891] ? kthread_stop+0x7a0/0x7a0 [ 98.604901] ret_from_fork+0x37/0x50 [ 98.604922] Code: b5 41 48 c7 45 80 dd d4 58 86 48 c7 45 88 40 b1 7d 81 c7 00 f1 f1 f1 f1 c7 40 04 00 f2 f2 f2 c7 40 08 f3 f3 f3 f3 e8 1c 66 f2 ff ff 4b 48 74 2f e8 11 66 f2 ff 48 b8 00 00 00 00 00 fc ff df [ 98.605069] RIP: __bpf_map_put+0x64/0x2e0 RSP: ffff8801d98cf458 [ 98.605119] ---[ end trace 137bb243d1ae5b30 ]--- [ 98.605123] Kernel panic - not syncing: Fatal exception [ 98.611316] Dumping ftrace buffer: [ 98.611319] (ftrace buffer empty) [ 98.611322] Kernel Offset: disabled [ 98.971603] Rebooting in 86400 seconds..