[....] Starting enhanced syslogd: rsyslogd[ 16.271819] audit: type=1400 audit(1519357988.044:5): avc: denied { syslog } for pid=4065 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.730562] audit: type=1400 audit(1519357990.503:6): avc: denied { map } for pid=4203 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.212' (ECDSA) to the list of known hosts. 2018/02/23 03:53:16 fuzzer started [ 25.018093] audit: type=1400 audit(1519357996.790:7): avc: denied { map } for pid=4214 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/23 03:53:17 dialing manager at 10.128.0.26:38777 [ 30.962249] can: request_module (can-proto-0) failed. [ 30.971383] can: request_module (can-proto-0) failed. 2018/02/23 03:53:23 kcov=true, comps=true [ 31.522987] audit: type=1400 audit(1519358003.295:8): avc: denied { map } for pid=4214 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1047 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/23 03:53:27 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) fcntl$setflags(r1, 0x2, 0x1) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) pipe(&(0x7f0000000080)={0x0, 0x0}) fdatasync(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, r4}, 0x14) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000240)=[0xdfd, 0x80000001], 0x2, 0x9bd, 0x1, 0x33, 0x8, 0x83, {0x5, 0xca3, 0x1, 0x2, 0x5, 0x3c70, 0xb5, 0x400, 0x7fffffff, 0x100000001, 0x64, 0x5, 0x5, 0x5, "632b010cd4856fc85bc4c05d70052206a505665b368ec9c8024d0929e02c9866"}}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000300)={"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"}) r5 = socket$bt_rfcomm(0x1f, 0x3, 0x3) readlinkat(r0, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=""/4096, 0x1000) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000001740)=0xab, 0x4) utimes(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={{0x77359400}, {0x77359400}}) dup3(r1, r3, 0x0) r6 = syz_open_dev$admmidi(&(0x7f0000001800)='/dev/admmidi#\x00', 0x2, 0xc0) ioctl$EVIOCGRAB(r6, 0x40044590, &(0x7f0000001840)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000001880)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x4}}) r7 = add_key$user(&(0x7f00000018c0)='user\x00', &(0x7f0000001900)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001940)="dfd5c4715ad14491396f8f9278b5e0a85d628081723cd2796e9347b68eaa", 0x1e, 0xffffffffffffffff) r8 = request_key(&(0x7f0000001a40)='.dead\x00', &(0x7f0000001a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001ac0)=']\x00', 0xfffffffffffffffc) keyctl$instantiate(0xc, r7, &(0x7f0000001980)="ac1f468a6f9a8877f8e2bbe8d18bf05fe5a25634b141871bba1787cfca54a4c3c1cbea7224f4f799e772d84be6dae630ec5bc6ec68145f322751e877ec1de8bdc202bcb6e3ffd2df3d0d0414dbc80feed3dc73c1447a0d26fdd08fb86b81104ea8e00fa49d456e497ea7b0591141359c52d237649f08ae78dc2de138a0091e564f5904ea2e904c577a49dbb68cafcb723a726ad749229fd33ea4a55443cfffefe468e4f8e8e873e84290", 0xaa, r8) add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001b80)="3934272acdde5e2cd700b1ed349ad6360a2bca562f8dcbf120555922d90a141c93488d00ac649b1fda049c5bb405a78b5c2815877d2c590b0cedf71ba70af809412904ff282fff5eaf653a1c7212de6670542e3772f3be048373a8723a5a66a4e0000cb0bc099070cf0ac0b4dda0217d457173f585d1339d1a531d33fb2d6a585e35e44b578060baa3d7e4bf642650a89285fb8b84537cdde5f9f577944675c4c3fe3e559f20e5e5c8d4f7211bcb3279378f07778c2362a8379b2638a2cd4edb1c394cbc38af2bbfd3aebe8f969d64f2699b721c27dc05cbe74e05e28d70e4354b9fd1b996fca7bc743d59", 0xeb, r8) fcntl$dupfd(r0, 0x0, r5) openat$mixer(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/mixer\x00', 0x402000, 0x0) syz_open_dev$sg(&(0x7f0000001cc0)='/dev/sg#\x00', 0x0, 0x8000) msgget(0x3, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001d40)={r5, 0x3, 0x1, 0xfffffffffffff28c, &(0x7f0000001d00)=[0x0, 0x0], 0x2}, 0x20) syz_open_dev$adsp(&(0x7f0000001d80)='/dev/adsp#\x00', 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002e40)={0xf, 0x8, &(0x7f0000001dc0)=@raw=[@ldst={0x1, 0x3, 0x6, 0x0, 0xa, 0x50, 0xfffffffffffffff0}, @alu={0x4, 0x81, 0x1, 0x0, 0xf, 0x0, 0xc}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}], &(0x7f0000001e00)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000001e40)=""/4096, 0x41100, 0x1, [], r4}, 0x48) 2018/02/23 03:53:27 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x40000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x1, 0x4) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000080)={0xa, [0x8000, 0x9, 0xee, 0xdbd, 0x100000000, 0xfffffffffffffffb, 0x2, 0x0, 0x6, 0x9]}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000100)=0x7) recvmmsg(r0, &(0x7f0000006d40)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/46, 0x2e}], 0x1, &(0x7f00000001c0)=""/93, 0x5d, 0x6}, 0x40}, {{&(0x7f0000000240)=@nfc, 0x10, &(0x7f0000000300)=[{&(0x7f0000000280)=""/93, 0x5d}], 0x1, 0x0, 0x0, 0x6}, 0x7}, {{&(0x7f0000000340)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/53, 0x35}], 0x1, 0x0, 0x0, 0x10000}, 0xffff}, {{&(0x7f0000000400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002880)=[{&(0x7f0000000440)=""/90, 0x5a}, {&(0x7f00000004c0)=""/35, 0x23}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/7, 0x7}, {&(0x7f0000001540)=""/213, 0xd5}, {&(0x7f0000001640)=""/140, 0x8c}, {&(0x7f0000001700)=""/115, 0x73}, {&(0x7f0000001780)=""/201, 0xc9}, {&(0x7f0000001880)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x7ff}, 0x8001}, {{&(0x7f0000002940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000003d00)=[{&(0x7f0000002980)=""/238, 0xee}, {&(0x7f0000002a80)}, {&(0x7f0000002ac0)=""/26, 0x1a}, {&(0x7f0000002b00)=""/152, 0x98}, {&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f0000003bc0)=""/108, 0x6c}, {&(0x7f0000003c40)=""/174, 0xae}], 0x7, &(0x7f0000003d80)=""/31, 0x1f, 0xfffffffffffffffc}}, {{&(0x7f0000003dc0)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f00000040c0)=[{&(0x7f0000003e00)=""/174, 0xae}, {&(0x7f0000003ec0)=""/86, 0x56}, {&(0x7f0000003f40)=""/125, 0x7d}, {&(0x7f0000003fc0)=""/212, 0xd4}], 0x4, &(0x7f0000004100)=""/209, 0xd1, 0x6}, 0x53}, {{&(0x7f0000004200)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f00000052c0)=[{&(0x7f0000004240)=""/99, 0x63}, {&(0x7f00000042c0)=""/4096, 0x1000}], 0x2, &(0x7f0000005300)=""/242, 0xf2, 0x8}, 0x8000}, {{&(0x7f0000005400)=@can, 0x10, &(0x7f0000006940)=[{&(0x7f0000005440)=""/198, 0xc6}, {&(0x7f0000005540)=""/180, 0xb4}, {&(0x7f0000005600)=""/83, 0x53}, {&(0x7f0000005680)=""/4096, 0x1000}, {&(0x7f0000006680)=""/58, 0x3a}, {&(0x7f00000066c0)=""/242, 0xf2}, {&(0x7f00000067c0)=""/125, 0x7d}, {&(0x7f0000006840)=""/241, 0xf1}], 0x8, &(0x7f00000069c0)=""/33, 0x21, 0x7}, 0x255a}, {{&(0x7f0000006a00)=@nfc_llcp, 0x60, &(0x7f0000006c40)=[{&(0x7f0000006a80)=""/135, 0x87}, {&(0x7f0000006b40)=""/250, 0xfa}], 0x2, &(0x7f0000006c80)=""/182, 0xb6, 0x8}, 0x100000000}], 0x9, 0x1, &(0x7f0000006f80)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006fc0)={@common='ip6_vti0\x00', r1}) sendmsg$kcm(r0, &(0x7f00000075c0)={0x0, 0x0, &(0x7f00000071c0)=[{&(0x7f0000007000)="56f5e52494ace73811561a1cbdb7ae6a2c0814825eb8e7", 0x17}, {&(0x7f0000007040)="542ec09bee390fd936bff73b9c6d2ebc4e32298a6f60eb3a94cbda88010025f66f234caf16d78c7da2c54076ae51b68dd31a8e0bbe32bc433d9e8722310845b907dfc66ff78818f1d411bbd9bc97ae30ba260f1e72aa48ad80085e8c2ea50ad68d4c81ad1ee3f282100595761bfa64cfea65b146377016a5e183aea9ca0f81598f7844db7a", 0x85}, {&(0x7f0000007100)="cbf46123ef0ad25d93b58ecac18e5412c7822ebae56b6f8f4e4fa04b2b87fc86c7193c2eebc8a952a1951718a811a90bbd1084b2d3c4d5b183217503ff38adc9d0a0bf8fb8d66f93bdce9c4036883d0a7fd7f33c487f2df25bd5ca8002b3fd90466d0839870c81c60ac63d172838455c2f823437be49fd90bf823742d1d2739f7d1f21087922c7dbb86d73f0c7688499025ce02f25635005beaecf636028a38f1c51e1979befe61f31b7e9ed5f854b55a5f25224", 0xb4}], 0x3, &(0x7f0000007200)=[{0x100, 0x117, 0x5, "fc3a7f85179eabd0d0a91569b72a0d31c4be1895bb024ae9e2457e7ca0f90bf47f4f80bdf250560b2275634a8a05b83821f303d11baf083235d38b90ec8aeb5e8b543a25a0a589d4124cf84fde412e67bfec0c623082a0a240d5f46f103e49d04052d32c5a64b6778e37034116776035d399582b584e3ab495ac15a706bf27facf56554356894be924da55452bc4a43b1d603b3aa9737477e1f499032714c1f3eeb9ab040475b3c823cce53baf6aa7f1a2692662c784d073f1e67b828f37692526143b1cef323fa40dee8eda9302ee8570d1eafbde0a6c662639f7f05a9440de96fcfc84b9d52c17e032"}, {0x40, 0x1bf, 0x9, "9ca14a8a17e6d0fa7a39b804fb53d36098cb1ca5ec48b4228b0b6ccd6c6cbfe22542eeea046c602c46520a357474"}, {0xc8, 0x0, 0x673, "6273a3ba394df0c82dcaf8aecf44b95fefca963ef40647d42a287281bd5c80dea88450430ad41041b252e9417b84ba93eba8b0c1b37f3c1d9147a85d6ff7de02e7b13725ac1af6c3267df5acee93bcfa42b4ecfbcd1c2b4de742d6a39966d69ce60190c59e370a101f26c72b283399cd5e013e397049accaa9437cd95a283b525315fff3aac86b02c9a7d6dc6a1378035c9ce91c038f8640a0bc1cf8ebe9eca010a843a4459c58ab34c17e3e46417eb8aca6ac"}, {0xf0, 0x10e, 0xcf81, "8e9fad19933067a1e4f6efa9328ebb267cee2d81c3ec8bcc247fc1d530ce8b39bcf047cd26470015eb3ead666a7bfd4478e0bd34d5447b279fce1929d0b1320500da98d49cf4358607165b806c666fd76b4c61024084a295bb7fee0bf1f7a6a23e84e6486c921ad83e1424ad0142741e8a7955f959738b3b4ee417a85a103fbdddd48bf53f2f20352885c6f7dd2cea2e59f3d4ad89f7a5fb7b5f9ee9afc0af6c0375e9c0875d09b63946ce2adebf077c26ba14dcbdee154b3e87e5b4378a641b6d0042142ddf5aeb147a83ceac8782a008cba436f7ebdfe363fe7a6f34966bc7"}, {0xa0, 0x113, 0x1, "724d2e4075ecfacc1dfa8bc71d4f70dedf7981eaf12d2488a136b29e1631257636d11a2e639357c379fecee0d249d59958d0945540f7f0df14fd457cc23649a5d6104dbdbe7961fe355c01db020470ae7f50665a08b0df06f62cc59e0f677d651526546a073217bacaabf76b233b2a3c6875881c20edc5d70831dd26ed20d266be066b315fa73ad7baa904"}], 0x398, 0x8000}, 0x40080) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000007600)={0x0, 0x9, 0x3}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000007640)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000007680)=""/162, &(0x7f0000007740)=0xa2) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000007780)=""/110, &(0x7f0000007800)=0x6e) r5 = timerfd_create(0x2, 0x80000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000007840)=0xffffffff, 0x4) sendmsg$nl_route(r4, &(0x7f0000007940)={&(0x7f0000007880)={0x10, 0x0, 0x0, 0x1200}, 0xc, &(0x7f0000007900)={&(0x7f00000078c0)=@setlink={0x2c, 0x13, 0x200, 0x6, 0x1, {0x0, 0x0, 0x0, r3, 0x80, 0x8000}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4011}, 0x4814) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000007980)=""/203) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000007a80)=0x5, 0x4) socketpair(0x1, 0xf, 0x0, &(0x7f0000007ac0)={0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000007b00)=0x101, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000007b40)=0x45, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000007ec0)={{{@in6=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000007fc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000009740)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f0000009840)=0xe8) r10 = getpid() r11 = gettid() r12 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000aa80)={{{@in6=@mcast2, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f000000ab80)=0xe8) r14 = getpid() r15 = fcntl$getown(r7, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000d100)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f000000d140)={{{@in=@broadcast, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f000000d240)=0xe8) r18 = getegid() r19 = getpgid(0xffffffffffffffff) stat(&(0x7f000000d280)='./file0\x00', &(0x7f000000d2c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getegid() fcntl$getownex(r0, 0x10, &(0x7f000000d340)={0x0, 0x0}) r23 = getuid() lstat(&(0x7f000000d380)='./file0\x00', &(0x7f000000d3c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r4, 0x10, &(0x7f000000d440)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000d480)={{{@in6=@dev, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f000000d580)=0xe8) lstat(&(0x7f000000d5c0)='./file0\x00', &(0x7f000000d600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000000d680)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000d6c0)={{{@in6=@mcast2, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f000000d7c0)=0xe8) fstat(r6, &(0x7f000000d800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r4, &(0x7f000000d980)={&(0x7f0000007b80)=@proc={0x10, 0x0, 0x2, 0x400}, 0xc, &(0x7f000000d080)=[{&(0x7f0000007bc0)={0x2e0, 0x17, 0x20, 0x4, 0x1, "", [@nested={0xec, 0x81, [@typed={0x18, 0x15, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="8d91a5ee4fee08fe01a91a49752b91c855ced1c7c1aa2bbb5957a556483f7d212906a562248a25e5d1d02fed6c568e6daeb65a4b9903feef929d0f7b52b480fe65d50c5e221de31f70e0a770480359c9cffc7d2829566f56923c0a7eabb5d0237178affa244f130124b39f2571f9b4b51fb0b9e35e26ee7a49f7e82b64fe425b29b25d942465ec945cbb1531c457681ce5e1a0f2e08c", @typed={0xc, 0x19, @fd=r5}, @typed={0x2c, 0x58, @str='mime_typemime_type\\vboxnet1&-[^]\x00'}]}, @nested={0x10, 0x3b, [@typed={0xc, 0x16, @ipv4=@dev={0xac, 0x14, 0x0, 0x16}}]}, @typed={0x8, 0x6}, @nested={0x64, 0x78, [@generic="71a68aee2e44e0727fe09412b8b7e34a4f1e4f4d2364ffdcab1fba24abe12fafd682a6c8a15781f8670dd4ad55a375940dd77adf55d1dc3df46a17a9be04f6cbd64710700c2fccb88b2f4eb8", @typed={0x14, 0x61, @str='/^vboxnet0\\\x00'}]}, @nested={0x90, 0x4, [@typed={0x14, 0x94, @binary="0899337341fc38fffe"}, @generic="33e9f409caae9f726d70c449", @generic="d743b2638eeef4dd8ce3f07b8391a168deaa0a4c8a31ee03378b04c5afc7f2db0b2a13f4d530014e99d04336e24c", @generic="6f1b2f0827ac8d535d92d72b868c02d10c289e87b8512af6309fb48b27ea56889f2e046b8017141ba9753bc6f4b4b88830e997e5539e15f6df7a8203eff2"]}, @generic="9c98ee855e03d7b7efed9bfe4e8797d1d2c8668efe32d6a379b4d018b6db5591f519abec6fa2681a6cb14db685e0237e0e85b6c9fef2782994b8aa8eb4b7aa2d51e4758d0e95ec17b535a565e562580b01ec7602f711f54e00190f8584a1a1f8d9363f188d512c6f33f827e49e144bcac5a27a9ffe6f4f1d57ab6936e72d7252fd7fdaf775f0c1e1f0b2934b9760ddfbc58703851c622071d245d0a873b211f7b4930bff37f83755b2ecf9acbaf8d8353d465609dca4d35afc7d75aaeb42ee0c4fc694fba2fb024feff4f0c5ab24a4b9b81217348cabd0"]}, 0x2e0}, {&(0x7f0000008000)={0x16d0, 0x3f, 0x202, 0x4, 0x1, "", [@generic="76b006f9985446ee", @typed={0x10, 0x87, @u64=0x6}, @generic="91a2385c30793c0f25dd31bde4232d5292be51c7fe72c25cfdd7600d91534609f766637a26aae1eab554608eeca76c11049191177299e1bdded7e61ac91dc00d0dedc0023073df1e10d94a2cc958b3c219901a02a74cefd3919ceb736b56970acaad314a692ed4d1c506f7b5e15fd2b1fd0e9ee2ceaa8b67b5a24bbd", @nested={0xf4, 0x67, [@generic="c783432f3b74450e1eafc6d7bb89da5c086c0dc87d1232d3d5d5a7db6a7a83416d8a9e1c83aa319addd561abcfca63cbc964230a86fd86dbd9d2781dd04018f6586f9db759cf2e2e153dff87eef24ca5b7588eaec1ddc5d3ff184072d095c9ee8235a1c9f7d2a796088c838f9811f6e6e621ba5283c9434925cce5b4eab45c5e48154c08de5f68c4af4cd4d91aa92f307b7e400c39e591b181b025967c4e8a7493692676e7c5e37e3c39971aefa111016a", @typed={0x8, 0x1}, @typed={0x18, 0x44, @ipv6=@empty}, @typed={0x8, 0x5a}, @generic, @generic="7eb601f5d486a564", @generic="6989", @typed={0xc, 0x3f, @ipv4=@loopback=0x7f000001}]}, @nested={0x13e4, 0x2b, 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"]}, @typed={0xc, 0x8c, @pid=r14}, @nested={0x10, 0x33, [@typed={0xc, 0x77, @pid=r15}]}]}, 0x2168}, {&(0x7f000000cd40)={0x304, 0x19, 0x200, 0x3, 0x1, "", [@generic="dd9a2065924908a4688dfc28b776fa6e1d0a6d70bde46bb2a4d9363a7f8b41129e283f005948efa794399f5e04b478c331dbe3dd0a8dac7b9f9ae805313e11a019e170e63703eb05ec7826f8b6df0d2fc09682ddbbd993b3601cfc8ff7df6e0a5b62bd221a4cb95bfda1ca668218f6d07bf82b2c5080e0d12825da50cd9370fcc1d19052dd2ca17fc8ad99beb67ef4f9231f63f8ab0825a062a259b9a43876e9d3a55371ca05", @nested={0x244, 0x7b, [@typed={0x18, 0x26, @ipv6=@empty}, @generic="b11bc2fb71738992858c720435c749643ecf83f6d40781a904def55382390220db6584fce876798147048cc4047ab105f1a0aa4223d633a377295c0d509031291be5a11dca5ad925be2ae581d0f04d3951db24ced514305cf8934351e68dec4b407382fc2ed88fd8b8ec2b1a05ba49975ac40ac26c2d89b90ba1c70fb6eb591747d9016f848a93e9b98e3a35c20d78baf7877303ab8d7114f927f150b0b6074be2def774123057feaf266e", @generic="ee71f8a4f61f7cae21eff895343a8477d858cdf81d165c9e46373080017243cf0fd4e3bdfa7222f8fd2d525f1680a3936fc28b09e4dc6f76c5017c3604ac573efa5edf347dd12daed520451b0ab07eaeb3396d372c7bcb42a1a726bd0d06cfc47fc96273b552d978d9fe53181f3bf18d1c3fb2e1a8881857a1ee050683b5d008bfa3ea8c472e741a7c095917ff74bcfb57447e745d18d6b6a53b58edf27d153ee3ba66870489de283ac0ceb675350034eadd6f9a9791987a0d46053b6dbc16aee695", @generic="28fa229814fcf28b62e02450748674aaa7b1c7e0007e231e8e43267d250d4d72ac2178771f7f9f4c6be11a3f1e9792a8d896f596167c8723190727b17669ec4b6831f69b0aa2895da9e6cf04000f20e3f778c59dc8843134933f38f09b8aa8dbfa20e94bc2d6ca6806a382e0afeec42ee0aa25e40219cb860f3683a09e83218cc298490a7862983294a437ac04b941f2a0ec7967301de6e5713397a584b5656358cc4b2373cf4b985dd462357b8a33040730051959c601b2def16f"]}, @typed={0x8, 0x11}]}, 0x304}], 0x6, &(0x7f000000d880)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x20, 0x1, 0x1, [r5, r7, r5, r5]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0xe0}, 0x24000001) 2018/02/23 03:53:27 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000001400)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000001340)=[{&(0x7f0000000040)=""/186, 0xba}, {&(0x7f0000000100)=""/71, 0x47}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/63, 0x3f}, {&(0x7f00000011c0)=""/127, 0x7f}, {&(0x7f0000001240)=""/24, 0x18}, {&(0x7f0000001280)=""/112, 0x70}, {&(0x7f0000001300)=""/42, 0x2a}], 0x8, &(0x7f00000013c0)=""/37, 0x25, 0x3}, 0x0) sendmsg$nl_route(r0, &(0x7f0000001500)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)=@getneightbl={0x14, 0x42, 0x4, 0x0, 0x0, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001540)={@mcast1}, &(0x7f0000001580)=0x14) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000015c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000001600)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x4000}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001680)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000016c0)={{{{0x2, 0x2, @multicast2=0xe0000002}}, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fffffff}}}, 0x6, 0xfffffffffffffbff, 0xffffffffbf9b3da1, "c62adf2f6c26a8170a27db27ff44d83798ecdc0701fe91071e514c9f1cb80ab3536229629de6df833054a9d43bf390d884496bee004189ca6541513a7a80063e6ba4386ff06a91ab4371c67e9e3e40b7"}, 0x160) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) recvmsg(r1, &(0x7f0000002dc0)={&(0x7f0000001840)=@nfc, 0x10, &(0x7f0000002d00)=[{&(0x7f0000001880)=""/240, 0xf0}, {&(0x7f0000001980)=""/215, 0xd7}, {&(0x7f0000001a80)=""/111, 0x6f}, {&(0x7f0000001b00)=""/41, 0x29}, {&(0x7f0000001b40)=""/219, 0xdb}, {&(0x7f0000001c40)=""/95, 0x5f}, {&(0x7f0000001cc0)=""/3, 0x3}, {&(0x7f0000001d00)=""/4096, 0x1000}], 0x8, &(0x7f0000002d80)=""/54, 0x36, 0x4}, 0x10063) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000002e00)=""/88, &(0x7f0000002e80)=0x58) readv(r1, &(0x7f0000003240)=[{&(0x7f0000002ec0)=""/146, 0x92}, {&(0x7f0000002f80)=""/112, 0x70}, {&(0x7f0000003000)=""/16, 0x10}, {&(0x7f0000003040)=""/148, 0x94}, {&(0x7f0000003100)=""/127, 0x7f}, {&(0x7f0000003180)=""/72, 0x48}, {&(0x7f0000003200)=""/15, 0xf}], 0x7) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000032c0)=0x3) socket$inet6(0xa, 0x4, 0x81) r2 = geteuid() getgroups(0x8, &(0x7f0000003300)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r1, r2, r3) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000003340)) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000003380)=""/12) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000033c0)={@generic="2662a4260c36399c3bc6165075dcc896", @ifru_flags=0x200}) setns(r0, 0x4000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000003440)=0x7f, 0x4) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000003480)={@generic, @ifru_names=@common}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003500)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000003540)={0x0, 0x7, 0x20, 0x0, r4}) ioctl$TIOCSCTTY(r1, 0x540e, 0x10000) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000003580)="09ab67354ec1249e94809d2de0409d7ceccf3a1cd75e0e411060d741875a1d4484af4ec14e2748e25a67fd37a1f0e0050204b07e38ac7140f887b382228db52408c076f6f3cc55e2a6b53e6668bf2df99d1525d5dfc395626f19546cf65a730e7a7bf831f05ffdac3779ba2a063f0c47acdb804395e42d4b7dce998584a285889e68516307ec602b426332d351ae88e2bc2408bf0a458c9de7d6b0b3dc9320") getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003640)={0x0, 0x3}, &(0x7f0000003680)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000036c0)=r5, 0x4) 2018/02/23 03:53:27 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) r1 = msgget(0x2, 0x502) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000010c0)={{{@in6=@dev, @in6=@ipv4={[], [], @broadcast}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000011c0)=0xe8) r3 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001200)={{{@in6=@ipv4={[], [], @multicast2}, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000001300)=0xe8) r5 = getgid() r6 = getpgid(0xffffffffffffffff) r7 = getpgrp(0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000001340)={{0x1, r2, r3, r4, r5, 0x20, 0x6}, 0xa768, 0x7, 0x0, 0x6, 0x2, 0x8, r6, r7}) ppoll(&(0x7f00000013c0)=[{r0, 0x2000}, {r0, 0x40}, {r0, 0x7050}, {r0, 0x101}, {r0, 0x2}, {r0, 0x20}, {r0, 0x4040}, {r0, 0x2000}, {r0, 0x200}, {r0, 0x20}], 0xa, &(0x7f0000001440)={0x77359400}, &(0x7f0000001480)={0x3}, 0x8) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000014c0)=""/197) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000015c0)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001680)) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000016c0)=""/146) r8 = openat$dir(0xffffffffffffff9c, &(0x7f0000001780)='./file0\x00', 0x0, 0x30) ioctl$sock_bt_hci(r0, 0x400448cb, &(0x7f00000017c0)) readahead(r0, 0x8, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001800)={0x0, 0x8a9, 0x2, [0x5, 0xe3d9]}, &(0x7f0000001840)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000018c0)={r9, 0x10, &(0x7f0000001880)=[@in={0x2, 0x1, @broadcast=0xffffffff}]}, &(0x7f0000001900)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001940)=@assoc_value={r10, 0x200}, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000001980)={@loopback}, &(0x7f00000019c0)=0x14) setsockopt$inet_MCAST_LEAVE_GROUP(r8, 0x0, 0x2d, &(0x7f0000001a00)={0x5, {{0x2, 0x1, @multicast2=0xe0000002}}}, 0x90) truncate(&(0x7f0000001ac0)='./file0\x00', 0x5) msgget(0x1, 0x0) mq_getsetattr(r0, &(0x7f0000001b00)={0x40, 0x5, 0x6, 0x38, 0x40, 0x4, 0xffffffffffffff80}, &(0x7f0000001b40)) r11 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001b80)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r11, 0x40c, &(0x7f0000001bc0)=0x3) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001c00)=@assoc_value={r9}, &(0x7f0000001c40)=0x8) link(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)='./file0\x00') 2018/02/23 03:53:27 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x22e5, 0x50000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) name_to_handle_at(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x35, 0x5, "89b6b6b2c6720bb436a92fa7bc847bd68ed684abb8aedbd73b015a96854b21cd8a5c0d21c6a45d7613c39e2f0d"}, &(0x7f0000000340), 0x400) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x40000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000003c0)={0x0, r3}) write$selinux_validatetrans(r0, &(0x7f0000000400)={'system_u:object_r:sshd_key_t:s0', 0x20, 'system_u:object_r:wireless_device_t:s0', 0x20, 0x32, 0x35, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x78) ioctl$TIOCSBRK(r3, 0x5427) io_setup(0x6, &(0x7f0000000480)=0x0) io_submit(r4, 0x3, &(0x7f0000000740)=[&(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x5, r3, &(0x7f00000004c0)="d48eb07ec1cde67ca7ff756bd5e6e504bb621d30de7b0fea3551d9cafb8ac1eb4177d1919544dfeb43635efe3a0fe0b019bcb2c96bc23929fa3893ce1382ef45f1b11cf0f39769b7da2c6370472e9b0eb77f5ff996f09fb43eb4249e3465870970794fc6376678bd4419ffd82d4eec2e2320ca274b51ee31209c80d1aacf2e85c682240359cdee37516062f031f62322", 0x90, 0x800, 0x0, 0x1, r0}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x2, 0x8000, r3, &(0x7f00000005c0)="df4082e8d9f6ed0d2b0e84dce5719f8fe65ca89d", 0x14, 0x6, 0x0, 0x1, r3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x2, 0x9, r3, &(0x7f0000000640)="2d17c98d9e35136c9d71345af669d85cd1fdfdad02d263c34e022c722235c40095bb584a4920fbb0d7829c454682e5f42fee3ffa6268c72b067a0c89e09f884b41af6c0774adc1fdc37f7a4f8f5c1edebab34076953445baa0e5f0c1536472dae27dda13e2882047cf9b397915433ad01143a77fe351b5d402aae543afaf3b02284986917085572c7f87fc71e8e6ed85f30ec65301a27156ef82d5bce990930d110c3fa8fa5d69", 0xa7, 0xffffffff8a1190d0, 0x0, 0x1, r0}]) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000780)=0x0) ptrace$peek(0x3, r5, &(0x7f00000007c0)) sync_file_range(r3, 0xffffffff, 0x1, 0x7) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000800)={0xfffffffffffffffd, 0x7fffffff, 0x2, 0x1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000840)={0x0, 0x37f, 0x3, [0xfff, 0x21, 0x5]}, &(0x7f0000000880)=0xe) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000008c0)={r6, 0x5}, 0x8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000900)) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000940)=0x7) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000980)={r6, 0x1000}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000009c0)=[@in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}], 0x1c) getsockname$inet6(r3, &(0x7f0000000a00)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000a40)=0x1c) setxattr(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)=@random={'btrfs.', 'system_u:object_r:sshd_key_t:s0'}, &(0x7f0000000b00)='.vmnet0vboxnet0user.eth1eth0cgroup+}\x00', 0x25, 0x1) ioctl$sock_ifreq(r3, 0x891e, &(0x7f0000000b40)={@generic="b01c338bb08f5d4a80e34a71081f388f", @ifru_flags=0x3100}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000bc0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x51cb6987f0ede8e5}) r7 = syz_open_dev$sg(&(0x7f0000000c00)='/dev/sg#\x00', 0x3, 0x400080) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r7, 0x29, 0xd3, &(0x7f0000000c40)={{0xa, 0x3, 0x65, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x0, 0x5, @empty, 0x2}, 0x10001, [0x1, 0x3, 0xfffffffffffffffa, 0xffffffffffff7fff, 0x3, 0x7c, 0x101, 0x4]}, 0x5c) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000cc0)={0x2, r7}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000d00)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0xff, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x100000001}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x76f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}], 0x58) 2018/02/23 03:53:27 executing program 3: socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_route(0x10, 0x3, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) splice(r1, &(0x7f00000000c0), r0, &(0x7f0000000100), 0x3, 0x2) getsockopt$inet_dccp_int(r3, 0x21, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$notify(r0, 0x402, 0x10) sendmsg$rds(r2, &(0x7f0000000680)={&(0x7f00000001c0)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/138, 0x8a}], 0x1, &(0x7f0000000500)=[@mask_fadd={0x58, 0x114, 0x8, {{0x8994, 0x1}, &(0x7f0000000300)=0x81, &(0x7f0000000340)=0x2, 0xffffffffffffffff, 0x100, 0x1, 0x9, 0x49, 0xfffffffffffff001}}, @mask_cswp={0x58, 0x114, 0x9, {{0x1000, 0x9}, &(0x7f0000000380)=0x5, &(0x7f00000003c0)=0x30, 0x9, 0x3, 0x2, 0xfffffffffffffffd, 0x42, 0x7fffffff}}, @cswp={0x58, 0x114, 0x7, {{0x1, 0x248}, &(0x7f0000000400)=0x401, &(0x7f0000000440)=0x2, 0xffffffffffffffc1, 0x2, 0x3, 0x63cf, 0x10, 0x8}}, @fadd={0x58, 0x114, 0x6, {{0x8001, 0x1}, &(0x7f0000000480)=0x1, &(0x7f00000004c0)=0x6a1d66cd, 0x7ff, 0x7, 0xd8, 0x7, 0x18, 0x1}}], 0x160, 0x40}, 0x1) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00000006c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) setsockopt$inet_buf(r3, 0x0, 0x2c, &(0x7f0000000700)="b2979ce907984c736b27f17a287fc500ec84f915e0692950110b555c836e0d06f3cda4a873f6e33234d615aebea7fa12f71247e466a7333cfa87d51c0a3be0e5b9fb796fe209a6db25d60a375c9b2becface444621a328d343fd19d1ecc7a72498e93f4b90750281d2cc33ca78de249bfa593b826a6dadf1b97ab14dbe9c39bbd67e9d8210c90339c552d4295fee36125770d49ae475e1ba7ceb0003d9fd34522daf61bd3fb91592c3019eca1d956f4dc3", 0xb1) setsockopt$inet_buf(r2, 0x0, 0x28, &(0x7f00000007c0)="0065127af9ede9f47480d6b03f0938b7e92560c48252941a6a006e0bb23ae6c78b8b83d5e25f0260c023e9ad754458f76255d77813b277803e7e72958ae58cbf1ef9b871eb4433d30f04b04440db5ecd21e6d350152ea8e74fe419ff4d023c43ad3183ec70bc55cc19a4bd35de6e17d2a87dacfb033d9df19ab6db823c54951130cbfed3e9a28db1e7ed424d8da352b427a63eafa49e348a7d6f8cba32c4d3fb1deb0265cd8d02b9a6675d1b77813cfb2b1dfbd1273484139869e9baa2b59f040e2fd3280a88c94b4a15", 0xca) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000008c0)={0x0}) readlink(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)=""/47, 0x2f) getsockname$packet(r3, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000009c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000a00)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0xa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x400, 0x7, 0x81, 0x500, 0x200, 0x4, r5}) r6 = syz_open_dev$adsp(&(0x7f0000000a80)='/dev/adsp#\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000ac0)={@host=0x2}) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000b00)={0x1, 0x4e1}, 0x8) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) finit_module(r0, &(0x7f0000000b40)='@\x00', 0x1) close(r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000b80)={0x0, 0xd4, "873f92a9fde25b67872fe02e6955d86a5af9d0a1b565d93ddb98ac3681fde8967e355b4499fb0a6ffc7aaef72b0ab873b277faf049011feb9f799b2a6746cd3ffe69605d991605411b0c702ffc87449cd1cfed2c2585bf5e870544a8020a25b688a4d17130cd9d07c0d147a7cb680aa0b3b2c40115e8536f4268166341e518aaa50e8072b1db829f1005515ea352be28b2c0c8ba2073dbf3d896b3de521adcd716031f5b6b72572881c92bb45b910bb10f4085825f5ca6c6f53fde1535fa51f767227f7fc8946ecbbeb12231aecc1cc95dd237a5"}, &(0x7f0000000c80)=0xdc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000cc0)={r7, 0x101, 0x4, [0xffff, 0x3000000, 0x2, 0x5]}, &(0x7f0000000d00)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f0000000d40)={0x80000001, 0x4, 0x7, 0x4a3fb3c, 0x8, 0x241cc13}) mkdir(&(0x7f0000000dc0)='./file0\x00', 0x0) getpeername$inet(r6, &(0x7f0000000e00)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000e40)=0x10) [ 35.271408] audit: type=1400 audit(1519358007.044:9): avc: denied { map } for pid=4214 comm="syz-fuzzer" path="/root/syzkaller-shm973490795" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/23 03:53:27 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x1, 0x4) sendmsg$netrom(r0, &(0x7f00000013c0)={&(0x7f0000000080)=@ax25={0x3, {"1dddbe6a5f8fba"}, 0x9}, 0x10, &(0x7f0000001140)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="efcba2c66850882c25c7726e618b51b775d56b0f8750234d27511a02abd08a382e311cdad93d088ce7b19385def74653accf6df24f86a7b00ebf9c0de32410ff6b1f", 0x42}], 0x2, &(0x7f0000001180)=[{0x58, 0x104, 0x97, "c8eebf21271086c5881e2803c18871b08e1d277022985b25d01948fd2522affd15f728d4fea5bc57fc51c649260ce23fe87553de8e8cff6ceea4250067c030c3462421"}, {0x80, 0x13f, 0x6, "88b51b90683e1ffc8dda63d89909d2ae89750fa7e2ac9c983ef2f5c40542e872574a9ff3c1ea9f11b5d4bd985aa84905222abd67e874c92d299079b32e02b300fdb49cf978c546c7550ffd27295c4942797200f4b3d00948f5f95d1f122bd776ea8970716abc6e541bccc058e925"}, {0x40, 0x117, 0x1, "1347103acec3b76644b4519f30e1b1a688986328149de4ea4068e34612962fe5c5200c2c14f1fb3f4ab5aba0"}, {0x110, 0x12d, 0x8, "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"}], 0x228, 0x20000000}, 0x4000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001400)={0x0, @in6={{0xa, 0x2, 0x937, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}, 0x101, 0x100, 0x2, 0x3ff, 0x200}, &(0x7f00000014c0)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001500)=@assoc_value={0x0, 0x43ec}, &(0x7f0000001540)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001580)={r1, 0x0, 0x6, 0xff, 0x5, 0x8, 0x77c, 0xffffffff, {r2, @in6={{0xa, 0x0, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffbb}}, 0x3, 0x35b88, 0x4ad, 0x6, 0xf6}}, &(0x7f0000001640)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001680)={r3, @in={{0x2, 0x3, @empty}}, 0x10000, 0x19a}, 0x98) r4 = open$dir(&(0x7f0000001740)='./file0\x00', 0x40001, 0x110) inotify_add_watch(r0, &(0x7f0000001780)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f00000017c0)='./file0\x00', 0x80000040) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001800)={@common='vlan0\x00', @ifru_flags=0x200}) fchmod(r4, 0x2) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001840)={0x1, 0x0, 0x400, 0x7fff, 0x100, 0x1, 0x3, 0x40, 0xd4b, 0x27d1, 0x820}, 0xb) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001880)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x3, 0x6}, 0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001940)={r2, @in6={{0xa, 0x2, 0xf7e, @mcast1={0xff, 0x1, [], 0x1}, 0x756b}}, 0x1, 0x8, 0x7fffffff, 0x380000000000000, 0x5}, &(0x7f0000001a00)=0xa0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001a40)=""/117) write$selinux_create(r0, &(0x7f0000001ac0)=@objname={'system_u:object_r:tpm_device_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x38, 0x39, 0x20, './file1\x00'}, 0x44) times(&(0x7f0000001b40)) r5 = add_key(&(0x7f0000001b80)='keyring\x00', &(0x7f0000001bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001c00)="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", 0x1000, 0xfffffffffffffffd) r6 = add_key(&(0x7f0000002c00)='trusted\x00', &(0x7f0000002c40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002c80)="d78c1c87a2a10c7122531f3c04927a1a71d22fa826c61d0c144171dd63d1deab65023e531e66b7a054b141fcedbd1a829622d25e2de210f256bf615b718ca349324af2337448b299869af83a2220e37dd14c2d12c1859704f1987914ef5c4b3397d1d6118aec1afec6499aa7", 0x6c, 0xffffffffffffffff) keyctl$unlink(0x9, r5, r6) ioctl$KDADDIO(r0, 0x4b34, 0x1000) statx(r0, &(0x7f0000002d00)='./file0\x00', 0x3c00, 0x48a, &(0x7f0000002d40)) syncfs(r0) preadv(r0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/220, 0xdc}], 0x1, 0x0) fadvise64(r4, 0x0, 0x1, 0x5) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000002f80)={[0xffffffffffffffc1, 0x5, 0xff, 0x0, 0x2, 0x5, 0x20, 0x100000001, 0x9, 0x100000000, 0x7f, 0x8000, 0x3, 0x20, 0x400, 0x401], 0x6000, 0x80}) r7 = syz_open_dev$sndmidi(&(0x7f0000003040)='/dev/snd/midiC#D#\x00', 0x101, 0x80000) mkdir(&(0x7f0000003080)='./file0\x00', 0x100) name_to_handle_at(r7, &(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)={0xdf, 0x3f, "7b40535cd304641fa03024cadebb80bd9a0f36a3b3b1ac16399379857108adae1b84b955f44c3ba25af61b22daa17cbfda638a7a38b740c5a84ca2e799b92fb9c87f4dff9f17eab17280983cbd56df7509a6bc0f8d90084ec7f679469915a91fa6975af2afe375084afc7097fad428eacab5ddd7dadc33f7e36b4853eca0aac651f213ad5be972a623ee25d66550451cebddd94130fd2ed633809f74012ef37b14b4e7a84f174e9349ebcac635b325b349de157ebe7922d89d92f79f5f1d9b794667ae28ef037bc42ff13a8332d165a34cab49fc0fea6c"}, &(0x7f0000003200), 0x1400) 2018/02/23 03:53:27 executing program 6: r0 = semget(0x3, 0x2, 0x2) semctl$SETVAL(r0, 0x2, 0x10, &(0x7f0000000000)=0x1) r1 = getpid() rt_sigqueueinfo(r1, 0x34, &(0x7f0000000040)={0x11, 0x268, 0xfffffffffffffffd, 0x38000}) delete_module(&(0x7f0000000080)='(%\x00', 0x200) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x800) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000100)={{0x2, 0x2, @empty}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x18, {0x2, 0x1, @broadcast=0xffffffff}, @syzn={0x73, 0x79, 0x7a, 0x0}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xea, "96c8d6b9866537b4fbf05032c2c2dd03a1b54ee520e66b7eb11ecec47c3d1a81bc99534903ad29432730fd6d5799830e2e9b698056ee9dd1a41c170407390c6aaf1d4a94577946031094fab740ca7c005037ef9cd22dc12af2570225b9ba7e0f0ac5c4a0c3b54a42055141cbd271f77fde57a09e29faefcf28c0b71df5cecd45052a2fbbd0b4af92e133dcb6733350385e1626c3d7d1fb748547cd17a5f5c7274586dbc9fd4c3800c24eb1cefda5b5b5627d09e3b9c7961bb27e053e9b3eeeb23ad37ef229b76ad809419520c3f207e430a26e76c33bcc1456680802015470b46d0d8e2f4dfbfb4ba2f6"}, &(0x7f0000000280)=0xf2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000002c0)={r4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000340)=""/53, &(0x7f0000000380)=0x35) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f00000004c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000500)={@common='gretap0\x00', r5}) semop(r0, &(0x7f0000000540)=[{0x3, 0x9}, {0x3, 0x0, 0x1000}, {0x2, 0x800, 0x1000}, {0x4, 0x4, 0x800}, {0x7, 0x7f}, {0x7, 0x2, 0x800}, {0x7, 0x1ff, 0x800}], 0x7) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/create\x00', 0x2, 0x0) write$fuse(r2, &(0x7f00000005c0)={0x50, 0x1, 0x2, @fuse_init_out={0x7, 0x1a, 0x7, 0x6, 0x1445, 0x0, 0x6, 0xffffffff00000000}}, 0x50) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000640), &(0x7f0000000680)=0x8) pause() bind$vsock_stream(r2, &(0x7f00000006c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) set_robust_list(&(0x7f0000000700)={&(0x7f0000ffc000/0x4000)=nil, 0x81, &(0x7f0000ffd000/0x3000)=nil}, 0x18) r6 = syz_open_dev$amidi(&(0x7f0000000740)='/dev/amidi#\x00', 0x353, 0x2400) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000a00)={0x3, 0x6, 0x0, 0xfb, &(0x7f0000000780)=""/251, 0x7c, &(0x7f0000000880)=""/124, 0xd5, &(0x7f0000000900)=""/213}) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000000a40)=""/85, &(0x7f0000000ac0)=0x55) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000b00)={r4, 0x40}, 0x8) syz_open_dev$sndseq(&(0x7f0000000b40)='/dev/snd/seq\x00', 0x0, 0x2000) munlockall() ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000b80)) fdatasync(r2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCSMRU(r6, 0x40047452, &(0x7f0000000c80)=0x6) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000000cc0)=0x35c0) [ 35.328983] audit: type=1400 audit(1519358007.101:10): avc: denied { sys_admin } for pid=4261 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.350581] IPVS: ftp: loaded support on port[0] = 21 [ 35.431704] IPVS: ftp: loaded support on port[0] = 21 [ 35.433478] audit: type=1400 audit(1519358007.205:11): avc: denied { net_admin } for pid=4263 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.472278] IPVS: ftp: loaded support on port[0] = 21 [ 35.520740] IPVS: ftp: loaded support on port[0] = 21 [ 35.569245] IPVS: ftp: loaded support on port[0] = 21 [ 35.646444] IPVS: ftp: loaded support on port[0] = 21 [ 35.735127] IPVS: ftp: loaded support on port[0] = 21 [ 35.801494] ip (4333) used greatest stack depth: 16384 bytes left [ 35.852624] IPVS: ftp: loaded support on port[0] = 21 [ 36.949923] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.123789] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.141585] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.149835] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.351922] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.501580] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.683424] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.718585] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.775277] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.781499] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.877628] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.883782] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.895987] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.902205] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.968374] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.974518] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.033752] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.160773] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.182508] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.213323] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.219577] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.245769] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.251934] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.266249] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.274704] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.282279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.299258] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.329754] audit: type=1400 audit(1519358012.102:12): avc: denied { sys_chroot } for pid=4263 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.429295] audit: type=1400 audit(1519358012.154:13): avc: denied { prog_load } for pid=5451 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 40.454564] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.460705] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.475247] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.482406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.495649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.511186] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.520509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.541591] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.554862] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.572970] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.605352] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.611503] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.627056] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.633261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.640740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.683670] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:20c used by aa:aa:aa:aa:02:0c detected! [ 40.705970] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.712398] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:10b used by aa:aa:aa:aa:01:0b detected! [ 40.725988] IPv6: veth1: IPv6 duplicate address fe80::2:c used by aa:aa:aa:aa:02:0c detected! [ 40.789398] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.795630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.805394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.815536] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.822567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.829485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.847631] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.867235] IPv6: veth1: IPv6 duplicate address fe80::4:e used by aa:aa:aa:aa:04:0e detected! [ 40.877833] audit: type=1400 audit(1519358012.649:14): avc: denied { net_raw } for pid=5542 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.878117] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.908255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.919802] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.933503] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:a used by aa:aa:aa:aa:00:0a detected! [ 40.947132] IPv6: veth1: IPv6 duplicate address fe80::a used by aa:aa:aa:aa:00:0a detected! [ 40.963497] audit: type=1400 audit(1519358012.736:15): avc: denied { dac_read_search } for pid=4274 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.988555] IPv6: veth0: IPv6 duplicate address fe80::7:11 used by aa:aa:aa:aa:07:11 detected! 2018/02/23 03:53:32 executing program 0: 2018/02/23 03:53:32 executing program 2: 2018/02/23 03:53:32 executing program 1: 2018/02/23 03:53:32 executing program 7: 2018/02/23 03:53:32 executing program 6: 2018/02/23 03:53:32 executing program 3: 2018/02/23 03:53:32 executing program 4: 2018/02/23 03:53:32 executing program 5: [ 41.005639] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.011796] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.018689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.025691] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:711 used by aa:aa:aa:aa:07:11 detected! 2018/02/23 03:53:32 executing program 2: 2018/02/23 03:53:32 executing program 6: 2018/02/23 03:53:32 executing program 7: 2018/02/23 03:53:32 executing program 3: 2018/02/23 03:53:32 executing program 1: 2018/02/23 03:53:32 executing program 4: 2018/02/23 03:53:32 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000968000)={@random="0562df07f676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "760004", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x1, 0x8}}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000840)={@remote, 0x0}, &(0x7f0000000880)=0x14) fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000940)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, 0x1, 0x0, 0x0, 0xffff, 0x2, 0x80, 0xa0, 0xc, r1, r2}, {0x1, 0x0, 0x4, 0x200, 0x5, 0x1, 0x1, 0x2}, {0x1f, 0x7, 0x3, 0x9}, 0x6, 0x6, 0x0, 0x1, 0x2, 0x1}, {{@in=@rand_addr=0x3ff, 0x3, 0x32}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xe}, 0x7, 0x2, 0x1, 0xd6c, 0x0, 0x3ca43135, 0x3}}, 0xe8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x9, 0x100, 0x101, 0x4, 0xa3}, 0x14) ioctl$KDDELIO(r0, 0x4b35, 0x8000000000000009) 2018/02/23 03:53:32 executing program 0: r0 = socket$inet(0x10, 0x4, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="1c00000024009115460700000009e001010000c20010000003000000", 0x1c}], 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffffe) 2018/02/23 03:53:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x880, 0x80) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) sendmmsg(r0, &(0x7f0000000180)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x2, 0x8, 0x2, 0x100000000, @empty}, 0x10, &(0x7f0000001600)=[{&(0x7f00000000c0)="7522a154cbc46e02263ace267197e0e94c78cc8e1ccf03d44ed3014e33c5261834eebf2d33e3249776ec", 0x2a}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000100)}, {&(0x7f0000000140)="3304dad7bf90e6d39dc723bad121dfc908306980c766e743981672bc277ac42c7852bdf58cb7591cdc9dcf7df74b78fa308914a09aee17fcb789c5fb7ff561", 0x3f}, {&(0x7f0000000100)="0a6bd36535fe1c5f33ab18855d891b1278dbef0814a1bdaab733ca9ddbadf795dd2312997ef1be7d1324c5f8f4eacf4710b53f0b1cfd781b9a3e44a7c2718823aa7d7f5db225f4bd6735e4749158a5d0d4d9bc11", 0x54}, {&(0x7f0000000200)="09b77732b96bb9876e0e9f7d85405a83ca9bde045af7e3eb55da3f86d60e64591fb9f29f98c4ab1dfb8f7eecde8fc4c3545ae647907c8b1e1de6f8c0dbd0707470706efa19e997676ecfc493f584a5e9d69b52255f484458a5d914d9f4db7d15f592e6ff51318d170c76af773e3ec2312e7a6c81dd6d70e01fe9f9e0c03a90c7f41b07e80f3d61a6db4d2d75a3f5ef3bab3cf3c9d539a9f7ef0394216b42747c30d8a617dca406cb0bdad92e3006c3078c366071c45c68c467227540c809935a1ad424f2ab99f174ef1a62aa18059e2fdb4b30b3d2ae3be5cc39c48c5254fe02162dca7ef4eb627de6b06ace10987edd09", 0xf1}, {&(0x7f0000000080)="50033ca117efcd2f1dbc17ac09928dbdf7505c00a81d2e22ed68e9e4f54c14f886d0ae91ce3e5686cc04b0ebf2454662f34c5e47307c1ea41a2897cec965346783d12440611f29d71c2cc97bfd89b5d0204d53ac51af83f32100c31e02380366947ebd4185cffb77d44c9b0aad767d731b45d068918e0fe742b038b0e0ac2e3a", 0x80}, {&(0x7f0000001500)="8a0540dabf9d8fe4fea31755b701a663792efafd2bc5796f3870d765aba767086263b105fbe4e75029055c231bca1f41edf2d1f7eecbcb44ae13282094ebc5f5c164aee7a157e69c6d358ba3ba787f547d36a8f76bfc4d0059f067f8e1f7dec3cd78ba7d1f83e3717eece1c8f2beecdb4c72675d1ef6b9180aae1adeb4fc487540635cae70c50a69feaf7a9593dc7bcff99d206cf9390282f216c969c539d67daee61bba960911f57d8aa2a00447c223ac5b88641b7a996582a2a970586b28ec414816778cd3e326449547e4ff73ab2b9496c884c9a65679deef70bbf1", 0xdd}], 0x9, &(0x7f00000016c0)=[{0x48, 0x105, 0x4, "21b427b9b0351f003844af946f79fd14a61ed5485481ce1328bbbe6bce95bd511591cf999ecdd3d489a700d059ab7b1ea8c2f8"}, {0xb8, 0x3b, 0xfffffffffffffff9, "49dfade048d4a6c050a0cad281ca8fda6cf512dcf875412a68864698aa0cc7c0a7c2c308bb06943df782d87124961896245e9e63060f3c56ecc45e5592f14cbc889121e483ffc9071c25745408ab9427d861b9971ebbbb94258444626bf23f62fc8d87def285cbd9ec7c0c6e37889ef5112c063cb1f504a0d738bd0542e23a020b164d309d8eb7e5706e23d5361d40221693ac66edd0b81a715f9227c228a8cded"}], 0x100, 0x8004}, 0x401}], 0x1, 0x20004010) r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_getsetattr(r1, &(0x7f0000000000), 0x0) [ 41.097266] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:40e used by aa:aa:aa:aa:04:0e detected! [ 41.157329] audit: type=1400 audit(1519358012.929:16): avc: denied { create } for pid=5580 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 41.166322] IPv6: veth1: IPv6 duplicate address fe80::3:d used by aa:aa:aa:aa:03:0d detected! 2018/02/23 03:53:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x480800, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000d2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) 2018/02/23 03:53:33 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) r2 = fcntl$dupfd(r0, 0x406, r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r2}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000048f000), 0x0) 2018/02/23 03:53:33 executing program 7: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00007d3d40)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000161fd0), {[{{@uncond, 0x0, 0xb0, 0x110, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, @syzn={0x73, 0x79, 0x7a}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) syz_emit_ethernet(0x36, &(0x7f0000db4fb6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000000280)={0x0, 0x0, []}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x100, 0x1, 0x5aa, 0x21, 0xfe, 0xd6, 0x1, {r2, @in6={{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}, 0x10000, 0x80000000, 0x6, 0x80, 0x24f}}, &(0x7f00000001c0)=0xb8) 2018/02/23 03:53:33 executing program 3: syz_emit_ethernet(0xe, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="ab47ce2c5a59", [], {@generic={0x88ff}}}, &(0x7f0000000040)={0x0, 0x4, [0x3fe, 0x392, 0x7db, 0x83b]}) syz_emit_ethernet(0x2a, &(0x7f000001da05)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@echo={0x8}}}}}, 0x0) 2018/02/23 03:53:33 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000d43fe4)=@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) close(r0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x101, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000040)=""/4096) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001040)={0x0, 0xffffffff, 0x73}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000010c0)={r2, 0x200}, &(0x7f0000001100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001140)={r3, 0x1b, "bf8f125775199e12f2a8371ad1959bae64258a02b91132c371fecf"}, &(0x7f0000001180)=0x23) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003340)={r3, 0x1f}, &(0x7f0000003380)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000003440)={&(0x7f0000001140)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000003300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000002180)="a4ef8c57a00e6ac63fdefba392f1edb3c8c9e85981a7900798feb70705c64765f972696eafea08a1bcea07cfcdaf23d1a7465972d877a0a8c6966fb4321940e16ea2d365d49902fc9844c2237e7b7622f19ae64d1f920afb59c7078d34cc2d22026206b872550716463c2bed5d3d4e9d9b897843bee4e81b9ca0dcedb83b94e927d32c69969051ad86333044bc65adbb07df909395f6d5359b5c800b3df06788d0b864f39a2b4645201d47a1a062a324497cb6b3eb4006e5fb4ca0396e12e8b2b7f9acb4815f00737b588182d45cc27c5750b2fd47b3a147124b32757c73b394c0dc815a0e76a6516231", 0xea}, {&(0x7f0000002280)="57b886cea82703b6023fab891a6f1ed434d61a29d0549a44c0bbb2ac81390900379dc8cea0a20838f6c253ea5fd70777a557c31899324b49144d0b6cde23c4d81ff616a2784261a316ebada7f6b6c0730a98f3659582572f956aac9cc015f61a4f27d948f2ddf94e7269ab66e4c49bc1ce905c2ce816a98d0ffe806468222c", 0x7f}, {&(0x7f0000002300)="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", 0x1000}], 0x4, &(0x7f00000033c0)=[@sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x8, 0x2, 0x8, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xffff0000, 0x3, 0x9, 0xffff, r4}}], 0x60, 0x8800}, 0x8010) 2018/02/23 03:53:33 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xefb2, 0x80) connect$ax25(r0, &(0x7f0000000040)={0x3, {"96e106db583d3a"}, 0x7f}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty, 0xffffffffffffffff, 0x1, 0x0, 0x7ff}}, 0xe8) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x7530}, 0x10) connect$inet6(r1, &(0x7f000088bfe4)={0xa, 0xffffffffffffffff, 0xa2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) recvmmsg(r1, &(0x7f0000003980)=[{{&(0x7f0000000100)=@ax25, 0x10, &(0x7f0000000600)=[{&(0x7f0000000140)=""/217, 0xd9}, {&(0x7f0000000240)=""/207, 0xcf}, {&(0x7f0000000340)=""/45, 0x2d}, {&(0x7f0000000380)=""/175, 0xaf}, {&(0x7f0000000440)=""/3, 0x3}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f00000004c0)=""/99, 0x63}, {&(0x7f0000000540)=""/94, 0x5e}, {&(0x7f00000005c0)=""/18, 0x12}], 0x9, &(0x7f00000006c0)=""/11, 0xb, 0x1}, 0x48461fda}, {{&(0x7f0000000700)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000740)=""/80, 0x50}, {&(0x7f00000007c0)=""/70, 0x46}, {&(0x7f0000000840)=""/22, 0x16}, {&(0x7f0000000880)=""/152, 0x98}, {&(0x7f0000000940)=""/21, 0x15}, {&(0x7f0000000980)=""/132, 0x84}, {&(0x7f0000000a40)=""/31, 0x1f}], 0x7, &(0x7f0000000b00)=""/190, 0xbe, 0x1}, 0x8}, {{&(0x7f0000000bc0)=@ax25, 0x10, &(0x7f0000001c00)=[{&(0x7f0000000c00)=""/4096, 0x1000}], 0x1, &(0x7f0000001c40)=""/124, 0x7c, 0x1}, 0x100000001}, {{&(0x7f0000001cc0)=@ipx, 0x10, &(0x7f0000001e40)=[{&(0x7f0000001d00)=""/113, 0x71}, {&(0x7f0000001d80)=""/142, 0x8e}], 0x2, &(0x7f0000001e80)=""/30, 0x1e, 0x4}, 0x4}, {{&(0x7f0000001ec0)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000002000)=[{&(0x7f0000001f00)=""/244, 0xf4}], 0x1, &(0x7f0000002040)=""/19, 0x13, 0x8}, 0x5}, {{&(0x7f0000002080)=@generic, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/175, 0xaf}], 0x1, &(0x7f0000002200)=""/218, 0xda, 0x3f}, 0x3}, {{&(0x7f0000002300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000003600)=[{&(0x7f0000002340)=""/41, 0x29}, {&(0x7f0000002380)=""/104, 0x68}, {&(0x7f0000002400)=""/31, 0x1f}, {&(0x7f0000002440)=""/67, 0x43}, {&(0x7f00000024c0)=""/232, 0xe8}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)}], 0x7, &(0x7f0000003680)=""/177, 0xb1, 0x2}, 0x7fffffff}, {{&(0x7f0000003740)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f00000038c0)=[{&(0x7f0000003780)}, {&(0x7f00000037c0)=""/49, 0x31}, {&(0x7f0000003800)=""/187, 0xbb}], 0x3, &(0x7f0000003900)=""/94, 0x5e, 0x3}, 0x7}], 0x8, 0x140, &(0x7f0000003b80)={0x77359400}) 2018/02/23 03:53:33 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/23 03:53:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) [ 41.205605] audit: type=1400 audit(1519358012.978:17): avc: denied { dac_override } for pid=5581 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.259544] audit: type=1400 audit(1519358013.032:18): avc: denied { map } for pid=5595 comm="syz-executor5" path="/dev/sg0" dev="devtmpfs" ino=9532 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/02/23 03:53:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000024007f00000000018000770100007f00000000000000000000000000bb00ff10", 0x24) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000000040)="a723771590147df4e5f97bc3c4271365bbd96a96f03af9bcdc8d3ef538cf5fcf"}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={@common='bcsf0\x00', &(0x7f0000000040)=@ethtool_modinfo={0x42, 0x2, 0x1, "73d2d78873ce1b96"}}) 2018/02/23 03:53:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x0, 0x4}}, @common=@unspec=@realm={0x30, 'realm\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00008ccfb0)=[]}, 0x0) pipe(&(0x7f0000000000)={0x0}) ioctl$TIOCGPTPEER(r1, 0x5441, 0xd8a5) 2018/02/23 03:53:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000780000)={@common='ip6gre0\x00', 0x0}) bind$can_raw(r1, &(0x7f00006fa000)={0x1d, r2}, 0x10) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000040)={0x100004}) 2018/02/23 03:53:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='?', 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@nfc={0x27, 0x100000000, 0x9, 0x5}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000000c0)="e2ffd1c138941f2092032f8a37babac0c478bdc3d5f324f8c43d7e43a414248eab9cfd3a8700dbcec33d8d2384e41b1d8f55c9e7271fb5348682d5923d9e78ee92a2e9e10890c47037923a220007810bf7f90dd841490e342040f0feb18fba495d678f970726ec94e8fd12c041182e96568630669c901dbdf3463c405663ca6fa83a1f1efaaa70", 0x87}, {&(0x7f0000000040)="c65f3d82df68dc838ca11567d73dad83583c78d7bdfaf6990f8c4c2482918e62b64c86ffd49bee06ff7a9958d0f80f3ce64127cc7483f1e22e", 0x39}, {&(0x7f0000000180)="1baa7e3a759d16abbf80ab311ded437cb2adce7bcf1b30c9f44184f654658bc11d9bdb1c12f9be1217d0fec5ce887e1bea0c6152bf003f3c6648a7316e56762dc7f00ea24fa42594f5d14aa9795057dc74b80dc77e78cec948e53dc40663d561182bb78e334ea2196d65ce64f74594303ea140c8fdf6ab3d184b0c15d8d04caffb73eb6868189fd63bbd823e4bcf89997e4a0ecd8873301636f8be7840f3b0f6ffbfb76ce487079d836aed4183c00d00153c8100219cd2196e6dcf3d1550f25c9594632c0c748fb1e5fe9268201c", 0xce}, {&(0x7f0000000280)="9f47e03479c954a55f90b9b406cd6e85de636d638aeb71accbde5ff6187038d9274835217a516d67b23864eb4ee7aa037e0c9851d68f288e91880caa12cc61150bc78febec", 0x45}, {&(0x7f0000000300)="c3f534e19d0632e8b4cfeeb6b67e9ba284e9476b969b8e01ad10e3c7c8b18848f6aa9cbc0bd4564d9a8f6030f4eb7872fb4721ed1ff9d1de3db1c4b922f40d32010761fbac2c0d1f39ce3a3049e0aea43ed71630a286d6855490ba71e4fc18c49caaa0cd721bcb80c03c248bd951fedc46fba1bc93d6969419b1e82338fc188db2cd2844643d1c90c22d9e6ba1d1b8fd68d0f1b883f0feb785ea24b77ba963caabb2a7f898de80fa9400f10b443dafbf56fe8a8a5f93df38197c4bc9eaaee107cd505eec240b0afe36d563b817c7b4eb55ade1", 0xd3}, {&(0x7f0000000400)="ad14a5afceed978ea37ae9233b8628bd5ea70740ff13dd1e1f8d12ae7fe0cfbb727e4d47949bc98b9712d07ff15bf7b4e432eb5bc07b49c8b24cd255a25d10652aa747508b0d9c390eba147941e43d05a628da262fa1722a7ffe0e47cb458ac20a4ef0a66a886f6ddb2d9f3f6fcb13d04e1aa0f9e830ff2fc00bb8f282b3921999708ad1e69db6ff641078997f5b0d85081298a3ef6cd783deba2bdb6ca8669bfb9ae76acc9d774bda913a438fa3d22a", 0xb0}], 0x6, &(0x7f0000000540)=[{0x1010, 0x115, 0x9, "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{0x88, 0x11f, 0x9, "64413c340d3d1e7361df064e1388258811c6bfadebdd97da0800b5839e82b049bae0a6e69542d97f58461da5afae892ab5df9b59885ef0a8a9a28fd60a40b045eea16f731212cd731410fafdd58578d693c96aaa54d9453d79a3b86b825680f1f5ddefd70fe97c18c1443eeebabef57ed6"}, {0xc0, 0x1ff, 0x8, "de772ad23599afd62c64cfb57b34156468250bf9cc976f1719b1818b8cf2b7f0e64f951e10d3d5ab213d3eca0557624f690339d1fd31df13b4e8620cc2989fb1380e8c5ec5430bfcac48c2ae8409d17e505775cfee4104829864dc3a30099d52e24c9fc18c2bcf918088908c73646697e4e7a8d583f8e5a7034b964edc9c3320d7409dfcfb85a68c3734294dacd50196bf253d6fbfbf0e3957d92fc05469d87ece0dbd98653c25320d81"}], 0x1158, 0x4001}, 0x801) write(r0, &(0x7f0000000000)='R', 0x1) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) finit_module(r0, &(0x7f0000000040)='[%/keyringem0\x00', 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) write(r0, &(0x7f00009e0000)='C', 0x1) shutdown(r0, 0x1) 2018/02/23 03:53:33 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) getsockname(r1, &(0x7f0000000000)=@l2, &(0x7f0000000040)=0xe) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/23 03:53:33 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) socketpair(0x0, 0xf, 0xf48, &(0x7f0000000000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040)={0x2, 0x400, 0xffffffffffffff22, 0x2, 0x1, 0x4, 0x31a}, 0xc) perf_event_open(&(0x7f0000c67f88)={0x2, 0x78, 0x6e1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, r2, 0x0) 2018/02/23 03:53:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3a, "56d442a11fdd34ea767e8927e14d15aba294929022d75420a22e1bb7c7530f1f25de33563797340fc0de2d66a32b426bf81514b942d96e940c94"}, &(0x7f0000000080)=0x42) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={r4, 0x4, 0x30}, 0xc) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000040)={"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"}) 2018/02/23 03:53:33 executing program 7: getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7, 0x30, 0x4, 0x9}, &(0x7f0000000040)=0x18) r1 = socket(0x7, 0x80007, 0x3f) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x8, 0x8, 0xffffffffffffff81, 0xd0e0, r0}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r0, 0x1}, &(0x7f0000000040)=0xfffffffffffffc6e) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r2, 0x4, 0x100, 0x400}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$setregset(0x4205, r3, 0x207, &(0x7f0000000140)={&(0x7f0000000100)="0502fccc88da8511fcbd5d84e73739d9fcd452a49c7ce1", 0x17}) r4 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000180), 0x4) setsockopt(r4, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r4, 0x107, 0xc, &(0x7f0000273000), 0x4) 2018/02/23 03:53:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x0, 0xfffffffffffffffc, @fuse_notify_store_out}, 0x28) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x100, 0x1) 2018/02/23 03:53:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) fgetxattr(r0, &(0x7f0000a40ff6)=@random={'security.', '\x00'}, &(0x7f000031f000)=""/59, 0x3b) fgetxattr(r0, &(0x7f0000000000)=@random={'system.', '}eth1nodev\x00'}, &(0x7f0000000040)=""/245, 0xf5) 2018/02/23 03:53:33 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x8000, 0x7, 0x4, 0x4, r0}, 0x37) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000080)={0x4, 0x3, 0xbad6, 0x0, 0x7, 0x3}) clock_getres(0x4, &(0x7f00000000c0)) 2018/02/23 03:53:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d75ff4)={0x10}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x18}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000010ff4)={0x10}, 0xc) 2018/02/23 03:53:33 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) ioctl$void(r0, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) write(r1, &(0x7f0000914000), 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x7) 2018/02/23 03:53:33 executing program 2: unshare(0x20020000) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) poll(&(0x7f0000ae2000)=[], 0x0, 0x7f) rename(&(0x7f0000514ff8)='./file0\x00', &(0x7f000000a000)='./file0\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r2 = gettid() kcmp(r1, r2, 0x2, r0, r0) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)="2b73656375726974799a63707573657400"], &(0x7f00000001c0)=[&(0x7f0000000140)='(\x00', &(0x7f0000000180)='(eth0\x00'], 0x1000) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000240)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x9}) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x2) sendmsg(r4, &(0x7f0000000780)={&(0x7f0000000080)=@ax25={0x3, {"ebf963357eb8de"}, 0xf2}, 0x10, &(0x7f00000006c0)=[{&(0x7f00000000c0)="eaf9a3303d622fdfc8571f2c8f924372821109ad008a7dd6eb9fe19b5ceafdc47e9221ad67e68e1957b159cf75302ead9fb4067885f41506b428ea139855e04c99a49961882dee5dd14de28b28ac5616b27a8fce4e3deea0a5ab91f023081c2fb9ee1674252afcd6fe0bf91080983204ee27e244", 0x74}, {&(0x7f0000000140)="b8a432078423aa38ca4f6cdb7e9db00657cd9d492817ba94f1c2ec4966626d1f3e09c98d491d306379f56512b510541ee9d7aee9cb965e3ca6f3923719dbe7b8b6f75b9fc9c3b4abd6426d8a", 0x4c}, {&(0x7f00000001c0)="d5be56547ce292702f69e7027b014d4e9151d0799e7d375305bcc6199aace7384ddc431936a32c3c706712fbebb00152c92d79379056c846e66541eb19c8903e3d7f6e628f61ea3c9bb705900a2cd322898480d58f77e14ae26e2d9dfbe002b157a31a54e02c4f278afd5a71d6905f95c277e18ceedc292f633e9bd80178f943f129ad80890aa8db097545b85b8320b223cc6cdd178f436061b7fa87c8617c4a160a6fa2504f89091bf63eb6df901a7a43dba631eb62731e1b7a65ca74064193c59dd9ab5c22edd4b8c8499d2418fcbcdc7b0baf2fecb32b508b9122a200", 0xde}, {&(0x7f00000002c0)="c47ae2d6a87ac557aa8f28bc0061befed202a3f2a92c39230b2e2ae7f814d07db822e9bf95ae82156276380212fe0b726e6132baba14c6791804eddfe7220599e5df2d6dadbf5577f101b74cc027e3", 0x4f}, {&(0x7f0000000340)="9a89191bcc62527ae026d1092408db828981e3100e24d6037ecb7d114bd61151715e337962d0837104502123ffa579050a8cb556065bfdc57c3930995a6aba758e2f6b90ab3774fd50dccd54b6f8ad08abf4ae2facb1c8b1a16c86d165ad78fbd019", 0x62}, {&(0x7f00000003c0)="7cec7f3bb2e92fb1ffb45e1453ac343537bcd2f2a5297c99d10f7cd494e05b4132ebe5f318bbbc48013e8161d2f5fde24431e84f4928047e7a7fc688dba48dd3463685299915e341be7984eacbd8ddfc1178dcd8a7a2449c31cf4c8cb31a87813a6be960c7bfe1aa17d6e429cfd8a1fda23dbabb3e33190fda59e2ca71c61bc619d12c4e2dc5a5dd919cbb79c62ecf04e22b810e09c7d9294e8572b823e9f6faf6dd86da6af71d5e7537373b4b723702e762c18f20d3b80923", 0xb9}, {&(0x7f0000000480)="933881dd82d9d1d882dac13807fb29abd0a7c5da150bd2ffed5806cb23704e36cbd5832b328d5961ba8c95d3dc8192b796b9a8650ebde8a8db104bc77d5509c2da81e38504f7f3982df38d854f62a4ebf76a33a9eea4b988364143f35c84223de295283bac16819f412042255c9c826620efe8c087905a75e24e89924ca79601f9425ee3da0b749427ea222a7c78be71ef355b2d987c223ffb6e51706662709d5156a8f06c3f71d993d22e6aa6197be656fc556bd60b4386df9e7d9e72c49219c0cf00c30370c058352008a720506e1e7fa31d233db4ee8af597caeabdda4d783784755ebcb80e7c0da02c69da269d", 0xef}, {&(0x7f0000000580)="9afa9271c04e87150326f77e1d74093ade3d1b643c0a6ef0b308cbcdd9a0b9117cf7168b04ef344ebbdcd336126e970d026280efdc85eb04da38eeee28093316f84331ea87054b6372d855fabf9df45220d2c4327110728802e155ec85318b4b5b64f49328cef617f8709ed02573f55c569dad0bbe272a8d866366f301fe27476f4a7f410714471b7a50dc7fc657f8f54f5b796cbf0558c6bf1bde4845549faceef08d908cd326359371f48f2af1ba4209c215aa85fc5ef2e59e026f1ac085f0fd8bdd282912647fbd4ec83cb596507a3757969dc1f0379f9a5ac69fb146f3ebb5cde20835590fa25d258721", 0xec}, {&(0x7f0000000680)="f6f92431f06a733a17230a7a0ca8375e37431062726f", 0x16}], 0x9, 0x0, 0x0, 0x8000}, 0x4000880) 2018/02/23 03:53:33 executing program 7: sendto$inet(0xffffffffffffffff, &(0x7f0000000000)='i', 0x1, 0x8880, &(0x7f0000e84ff0)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}, 0xffffffffffffffd6) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="2fef96baed8e8c35e02417af13eeddfa0a4c4333ba223041953644797d42620cb47270d5ec47649145451fc07d7d29369ed42b76c808e4463d82f1d568877d2050d15d64f69501a2fbd9a7341d798589aeee9a2e78f1cc0000000000000400669bdf89345103be5d0c84de04bba142b238ef93e310a9c14173a642999fffbd80c6129003b9213e88beda0a9723cbe89d70bf4474a3dd27053716f9af91f57d518d3c4e91ac62ee04b6cd71be6287a6a935dbf744") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x280c0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x7c, "7acfeb306289806cc9ed01d4957215ed6017aacd2feee069192814e7f90054edda5c9d52bff3406645775091ba"}, &(0x7f00000001c0)=0x35) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000040)=@rc={0x1f, {0x4, 0xffffffffffffb94b, 0x8001, 0x9, 0x7, 0x1}, 0xdf}, 0xa, &(0x7f00000003c0)=[{&(0x7f0000000080)="9606e0a38536b01f0208afa66b976ce96eb9b8bcfee5141b0c32505a077207865084149449b25841b7ee55fd120e14b1f5bb1d8a3e3e7a835d2cd7fcf6f9fa6195c90cf0243e3477321fb7c6b9d7109ae4358fcb5e27262093db763d56cb16d0689e245844228963e1f1b7e55fde16adbb58d1a8dccddbb2943f3ad4e466f8f2101d0533b852517c47256a1e88ec7d9be6ca87a642d3", 0x96}, {&(0x7f0000000140)="c25a575275b3f7a9947c2fc349fb3746db10579122418b98cb01d1003ee35bf22fc30bdfaa0e6b2468733ffff83e3f600e8f3012b9ec3a27ac8868253293da9473e90a91e2bbce4dc74d32cc050ea8ed39f5ae252f605ed0d43d27ab3d6089d828b6dda3b40930aa5ba987ed0c60f60470efd7c490138031e29f925cff720d162ddb752b52a3", 0x86}, {&(0x7f0000000200)="35790f3465c1201c4323da01b90028c3409fc5d65808cdd63eaf0652709e44eb5aac2e6518c2619b46a2482f42a3fb2a18b6d845398a7fefe51edf51e8091d1c5f10c7dcc5562234775ef2f22c0e599f51ad43373be1fb5e2f2773e869e692bc9a8ec8923ef3d2deae61c71459f562b64f95043d6d924f25cfecc2e600ce3fb86e50a9c10611d79c3d27a77b75d22aabe10346128bdd8932311d0cd277689d1e50918d79d971cf31e0c1bdf13f4ce7129e84cc0c9ca18113b92cec087318facd4c8af0cd757e780ae1aa28f74abccdce02f5f83b1305301a73cba0981e1f87b7f1730dbcf9c52f8790e6f70303e9fe2717e0e2cf1ae9", 0xf6}, {&(0x7f0000000300)="63c4cd971b80a7cf1561ab2509617a3e433d67bf996d5edfe152c905e430029d75149bbf0b227787f68acec091955928feb7c6bf1062db1883e727f7348d290c1187a5fddc19399230f9595e7beaa982f894c54ae855f28cd617ccc5c2d9712e66c8b8fa653495a92366418dea9423b24d842585f77e978877b71907d1b9762f0b865dbe0d5357f87f5c85297ba10a824487", 0x92}], 0x4, &(0x7f0000000400)=[{0x58, 0x19f, 0x0, "8ca29349065b8a3514416a23e9036cb18e155877223a6946b52364711a95a157373ef730a3b7855fed1ec938244b74f4f1b3e097d43033a1e0053a6538fd9dab4165614b32b9"}, {0xc0, 0x103, 0x101, "b753b8c3744b9f55b75e4b9bc5a1126e0d679b57e0da0e5949292193d6878356a754587e87deb9e3f6ed274ece4a7b68bb262d141ecf148d1e3c922439cb206af24cc51d360c211a6d81dfdb5a7ac9400c37c10bd534572b9299fce84b35115c4a1b31c25559d08901d75e6dc017ee994b2805e54b3287e2f6b55241c972fb8df7d648e93c9a95b76a626254d796243b69f234a61d31c93354bdd253b5a061097d6fae58a1beb3fb91"}, {0x20, 0x119, 0x0, "61a9ca6aa6920d9f2bf441"}], 0x138, 0x801}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000580)={0x100000002, 0x200, 0x3, 0x7, r2}, 0x10) [ 41.437775] audit: type=1400 audit(1519358013.210:19): avc: denied { map_create } for pid=5645 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/23 03:53:33 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x42) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80) mount(&(0x7f0000d92000)='./file1\x00', &(0x7f00000afff8)='./file0\x00', &(0x7f0000a8effa)='tmpfs\x00', 0x0, &(0x7f000005c000)) 2018/02/23 03:53:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() getpgid(r0) 2018/02/23 03:53:33 executing program 1: r0 = userfaultfd(0x80840) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1000000000001}) r1 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000580)=0xe8) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000000a00)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x2, 0x10}, 0xc, &(0x7f00000009c0)=[{&(0x7f0000000040)={0x294, 0x34, 0x0, 0x3, 0x3, "", [@nested={0x1b4, 0x59, [@generic='z&g', @generic="0e312cb695b5c1a6d50dd12471527a214b7642fcc864ad376766cb861ec948592cd4cd6e2f8dc49fe5225d252feaa9e3b241b3a657715ad92b7dd3f92dc1b9e546e69d0d4fe783f38e8c89fed08323934ac0ec59478bbc801b6a4bfd0a573c9d7123ac1c705752b9bf2a885e60f2df4d112a27fa9ac278a1c9faed2dc5395373755ca799071066fa52f969aadbe33d04ae19ea9b1b51f8dd88ae5bb85012f0", @generic="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", @generic="5976e1361088f0e0237557620598"]}, @generic="e661eb4e11212813977152cc3e4db09b56c30dc8658ccb5ccf9201678202a1ca7ef75419328fa9f1aa7a05731ca97b46ef6b5d2d9034948b952c6c0c0502a14489e096bf74a9bd700ea3776045a0bbf6b0802f14cd5a9c4167e2f175b33731d680fe3a3a94f7f1547db0d26d1e3cf33716a43d154d0eee4be38b42885407216a81c8fba6593cc3c68d2eeac0657addaace1c011e66ce2d7df5c08cbcc72c4a68e6b64dde5da9dea4112c287bd96b17e01b6f5dc619423f35d3d77b4dee1e1ec86f0f4447283606c7d2c0cf4111d0a6"]}, 0x294}, {&(0x7f0000000300)={0x148, 0x16, 0x400, 0x5, 0x1, "", [@generic="74ef115009342b7c6fe417abdfc1105eae4696df2a43517de86c497a1df268a1019db62bf23bde", @nested={0xf4, 0x16, [@typed={0xc, 0x87, @fd=r0}, @typed={0x84, 0x14, @binary="f92108e574dcdea93bd18e5d4e6c2bf953cc8eb80a213594166240643bb53e904ddba71cb40c0252678273cc2ee6ce2ffcff68e3f52ba1856f7b985e9290aff3c5eeee0c0cfea43c754f0756f607a2529a4624fb3c59a30391424abf640050634b9465569fc7dc283353e9ec0b7c8f50e7192b82f42a9845f59e"}, @typed={0xc, 0x39, @pid=r1}, @typed={0x18, 0x42, @ipv6=@loopback={0x0, 0x1}}, @typed={0x10, 0x8b, @u64=0x1f}, @typed={0x8, 0x4c, @str}, @generic="a6497763db08b671c5d7199d", @typed={0x18, 0x15, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @typed={0xc, 0x6b, @ipv4=@loopback=0x7f000001}, @typed={0x10, 0x6a, @u64}]}, 0x148}, {&(0x7f0000000680)={0x318, 0x40, 0x700, 0x4, 0x1, "", [@nested={0x2c0, 0x3a, [@typed={0x78, 0x70, @binary="3dc90fc3af2724536ddd98dfed70fe73dffb09bfd85e9d82be1410308e0af89850ec2b966205a43eadb53426d139c86dc2dd4f0fe2c76e52342242dc3cdb338860c41e5b0bc257ef558e0fa06eba6ca4218985b094fd144c9717e6d4eaf2fca077509995dbf87801725ba16821"}, @generic="a961b539ff5f8b908bc894e68ef676ceea259faf004209697dac07cd61f26571e6325b4598d657ba5a79d01529bc4760bd65706e6338f581adc40dc31ffc0b447e49672fd2347861234082941c94f31bbb3922d6344082f8209b5cf20db06139af3f3e5373c5404ad3148919b480eb09460bbe4227609fcff77933430f34ac44f8eaa4f83579f33357c26080280cb124f02cdb6754061bea65babfda4b61ec2f7e8dd243ef2c97086b18bc59ef4b1f4409bf264d10554609cb39310399300b954f7cdf677490d2383f2471605d10767b12cf19fa955550c0f2128bb78772f47037f22599552dca3c6432", @generic="4049caf38db47f04618bcc56b94d7aeb4c3261dc2d8e2ae2b6a095b67e5df4cfa325df188f30e436ffc86e86b66919560a8ed4607ad49274ef3015757b514442b0fabb67edd4aee0defa53f7b41dd3a76c0607c5beb5d4b9f89d4b2175a036f672e6f84ffbd8b817ec5ffa554ed8c88abb6a4b5fcef9fcfdad487bc8bc26cf59445dff9d048397fb5cb29bdef6062fbcd729036bc52313ac66850fd5992eae87580c9d6e64f64a42acdcce3c0d34265741a9847799e42629c06aef1a0d6089843633cec4f45c86571284d1266dec22d59bca11c00db0b21664ffd1", @generic="f6a198e1ce0341e98699d9a683c819bcbe89a8d9b83169ee2367795099a85654c52fc6df313947b6d4c07981381afd125929dab328c6fc4c8cdda1e34ae167e9dc85e3e5834e08c4f13087f44d4beaa42e2e9711e7bd689e12aba552fd90c893a6f58992ef997fd6df55cbde86a4851cc0ffaf541b44ed9e69acf42b916bde"]}, @typed={0xc, 0x9, @uid=r2}, @typed={0xc, 0x7c, @uid=r3}, @typed={0x20, 0x83, @binary="ae0c30ec0437e668dc33864ba2e733d3e35d4dab93"}, @typed={0x10, 0x2c, @u64=0xe0}]}, 0x318}], 0x3, 0x0, 0x0, 0x4048084}, 0x8000) process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcaf07)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000d57ff0)={&(0x7f00003de000/0x2000)=nil, 0x2000}) 2018/02/23 03:53:33 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x100, 0x6, 0xfffffffffffff51a, 0x0, 0x0, 0x8}, 0x2c) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="6c7bb3e928a1f4ba00b2a003757458abbc9367e3c6ef45b8e2c1d79b7e636dd3834ca076ab6e9e8cedc4e22b1fb7313ae11f7085ec197ecfb5695584ef5247384e65eaf7b1415f8b55654324bab70583745bb3281a6b9e80b4a10051aa08bc86d4330f7571d0c5b0f30f02ea67c4f677ac4d338edd6e8fd0feefb6350b613c98f7f32c902262cb2d844b0e198f9b961ace695ec2", 0x94}, {&(0x7f0000000100)="0948f6b382934cebddda3aa4afb68f83a33c4e9f8e8a273b0e04c8ebfa6ffc940cdc3d44a557c0e7301b99d98e6867a0516df9b49ba1d9b15a36ebb77233525844dfc7ffdb63bab653f4134484c7b0004818f76546d41870ae071c424373c14f8a2825929901aabfb9327f601d7c6472a6befbb8cb7ce00045dc9b89a0273d314d89e1d9145a9a9430143fe118ab4532e2851bde4e5f7a71e939ad6fc9ace5e2f63d82fff1e867d0ad36dbb9572d8b2ffbb9d1c180a2b48de0fe", 0xba}, {&(0x7f00000001c0)="d30dcde75e9fad6cf9ef8aa788be9ee6ba4550dc93474da205850a814393e6e781cea438b320946fb42489c52a46ef941adf14732276346c159fb709d925d30989b358a3a63bf31e63261aca4dcd219bfb654547d545c5a4b31bf7679724a867ff08ee6c928df9a4bf6e812b3c30a4c100e536273b81b383de4ba36e2a8d687ea8cfb03674695a5e1c7d87bd60c35b694898cd2150e2bb3d767eeb1322e47b0e159c9d57929690efbce8445066c579e43e0626f211b024ba5b0ff5c6c66f", 0xbe}, {&(0x7f0000000280)="7bddd8e5ca117aefb03503702bacaf040978a18d1ee06e31b7d2374e7d0b12c0fa6ee79668a00a2cee0407ee4f34f947c0f3a0f5716478e546a9915efa218ff9c738e2fc6d2bf32dbcfde8c7214d7a", 0x4f}, {&(0x7f0000000300)="fcafc2a15f524e6f6f64e352445105c9813596957508253e84e87855c7e0865e2c3c43c4a0e4769ad3dcbb000b655f1a07f89342d7e08af005f1fe41288abd013af5b72efca136421dde204ec228d5c416d0e3c789e7c6f65d24b3ee6b57b8dc70d9b31c859dfc8f263277a3e97ed74fdd54c6f73a706ab9eaace0062180950ecb327b63f9b46878ab191ed82e2db92c8952d66947953dd1c36ac9ee5d892ac5a5204194e1361f", 0xa7}], 0x5, 0x8) r1 = socket$inet6(0xa, 0x3, 0x8000020) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r1, 0x0, 0x1, 0x9dd3, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/23 03:53:33 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0xfffffffffffffffe}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/02/23 03:53:33 executing program 0: r0 = socket$inet(0x2, 0x802, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7f4, 0x4) socketpair$inet(0x2, 0x80000, 0x3, &(0x7f0000000080)) r2 = dup(r0) getpeername$inet6(r2, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000140)=0x1c) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f000080e000)={0x2, 0x0, @empty}, 0x10) fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000000080)=0xe8) r4 = request_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffb) keyctl$get_persistent(0x16, r3, r4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef2fd0)=[], 0x0, &(0x7f0000eeffdb)=""/81, 0x51}, 0x41002106) [ 41.542487] audit: type=1400 audit(1519358013.239:20): avc: denied { map_read map_write } for pid=5645 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/23 03:53:33 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a4ff8)=0xd) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0xc000, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000003, 0xf00, 0x0, 0xc0}) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000fbb000)={0x0, &(0x7f0000bf5fe8)=[]}) dup3(r2, r1, 0x0) 2018/02/23 03:53:33 executing program 6: r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000da7000)="36010100000040671901ffecfffc000009001e88", 0xdee744f54c846da, 0x801, &(0x7f0000f05ff0)={0x2, 0x2, @empty}, 0x319) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x401, 0x4) 2018/02/23 03:53:33 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000009a000)=0x1, 0x4) sync_file_range(r0, 0xffffffffffffffff, 0x7, 0x5) connect$inet(r0, &(0x7f00000e5000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/23 03:53:33 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ppoll(&(0x7f0000713fd8)=[{r0}], 0x1, &(0x7f000084dff0), &(0x7f00000e9ff8), 0x8) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x400, 0x3}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x8, 0xfff}, &(0x7f00000000c0)=0xc) 2018/02/23 03:53:33 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x400000000000062}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbb000)={r0, &(0x7f0000000040)="6d92841555001000001db06a32bc41d94b1b", &(0x7f0000fbbf1a)=""/230}, 0x18) fdatasync(r0) 2018/02/23 03:53:33 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000f3bc0)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x0, 0x220, 0x308, 0x308, 0x308, 0x4, &(0x7f0000046000), {[{{@arp={@multicast1=0xe0000001, @empty, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='vlan0\x00', @generic="1f087db9bd9ae95e6eb2c0fc2eaad3d7"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, 0xf}}}, {{@arp={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a9d0e42102572cc10afeec971e63ba01"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @loopback=0x7f000001, 0x6}}}, {{@arp={@empty, @broadcast=0xffffffff, 0x0, 0x0, @empty, {}, @mac=@empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x7fffffff, 0x2e9, 0xe611, 0x400, 0x5}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) socket$rds(0x15, 0x5, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000240)={r2, &(0x7f0000000340)=""/165}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f00000000c0)={0x6}) syz_emit_ethernet(0x36, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, "155a010a", @empty, "c6431b9a67d43d97039aff13005d2a44"}}}}, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000280)=0xfffffffffffffff8, 0x4) r4 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0xffffffffffffffad, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000280)={0x6, 0x0, 0x0, 0xef3f}) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000140)=""/179, &(0x7f0000000200)=0xb3) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000002c0)={0x80000000, r5, 0x0, 0x8}) getsockname(r3, &(0x7f0000000300)=@nl=@proc, &(0x7f0000000400)=0xc) 2018/02/23 03:53:33 executing program 2: ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) prlimit64(r0, 0xb, &(0x7f0000000080)={0x81, 0x3f}, &(0x7f00000000c0)) 2018/02/23 03:53:33 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x1) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000000c0)=@ioapic) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000000000) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xc, 0x4910, r1, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0xa2001) sendfile(r2, r1, &(0x7f0000fd9ff8), 0x100000001) getdents64(r1, &(0x7f00000000c0)=""/79, 0x4f) 2018/02/23 03:53:33 executing program 4: r0 = socket(0x5, 0x800, 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x0, 0xe018, 0xff, 0x100000001}, &(0x7f0000000040)=0x14) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0xc080) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000000c0)="9fea8db27543b14b0635b7baf81380ff53ca58bc1af4fa53f0c8f95e26ebdd3d5062bfe2a76918fdfa0e19d8317e0af4", 0x30) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x10000, 0x3a3a, 0x6}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000983000)="6e65742f646576008a") getpeername$ax25(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000200)=""/127, 0x1b5}], 0x131, 0x0) 2018/02/23 03:53:33 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x100000000000b) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0x3a0, &(0x7f000000b000)={&(0x7f0000000000)=@ipv4_delroute={0xb8, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_ENCAP={0x9c, 0x16, @typed={0x98, 0x0, @binary="478d1845b6bb55b3dbc044398db091ad9da3d91477f260cc7c5477733e002eb3cc62761047b478faaac4e079f0cf26a858f557487f3a3c42db2906a18632350d7bfdb1e11703cfd851dd7dcef837fc41bd01ac9d427641620eefd370c923592404f5b7b527b49749844bdcc4198eb171b35faea2762fa9cd8d6889f3e25e65a55d7bdf192a195331a2cac92cc2"}}]}, 0x2c}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x50) r1 = dup2(r0, r0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xf93) 2018/02/23 03:53:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x26aafd5b, 0x0) write$evdev(r1, &(0x7f0000000080)=[{{0x77359400}, 0x8, 0x3, 0x1ff}], 0x2c5) getuid() lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000740)=0x0) r7 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fcntl$getown(r0, 0x9) r10 = getpgrp(0x0) r11 = getpgid(0x0) fstat(r0, &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = fcntl$dupfd(r1, 0x406, r1) sendmsg$netlink(r1, &(0x7f0000003680)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x3, 0x4000}, 0xc, &(0x7f00000035c0)=[{&(0x7f00000000c0)={0x48, 0x2c, 0x429, 0x2, 0x2, "", [@nested={0x38, 0x61, [@generic="d411cca0e9e32aac5c64bdef58c31e60b7694e5d81e699b9d90bc3384076b5bfb9", @typed={0x10, 0x6a, @u64=0x3}]}]}, 0x48}, {&(0x7f0000000140)={0x10, 0x1c, 0x100, 0x2, 0x1, "", []}, 0x10}, {&(0x7f0000000780)={0x564, 0x24, 0x200, 0x6, 0x1, "", [@nested={0x12c, 0x22, [@typed={0x1c, 0x39, @str='/dev/input/event#\x00'}, @generic="798a2c498e", @typed={0xc, 0x1a, @uid=r2}, @typed={0xc, 0x93, @uid=r3}, @generic="20ae2924eb2594b230d7421389938a84321c5e7c46081e38531d882344f59410ec79fba096da6c3715e743b5499990b0298ba33362d254e956dbd921fa2935ce74e4c00aab72c5d38decbeb694457d7c1aafaaa5f69af3fcad0366cb684cc4dccc2a57cceba3564bb34dcd43d29852be9de13ac479e6a054976bc4a0b1fad2a5148ad09b791c3379aa789122acc9caf60a253ba4663fe952b79d7436057725b6681d503ecf9a4e882006414523f50935a62d4650acb673a1f673f529a3f660b13e9e342a", @typed={0x1c, 0x7d, @str='/dev/snd/pcmC#D#p\x00'}, @typed={0xc, 0x46, @pid=r4}]}, @typed={0xc, 0x54, @ipv4=@empty}, @nested={0x3ec, 0x5b, [@typed={0xc, 0x3b, @uid=r5}, @generic="bedebbab330dd392934de4bfea8575d3ab71b7e7bbb2d191275b96112d12b065bff414b6d737917785fba05978d5d45ef955cbe5e4d04ec566f25041fea13910e0e32f0e5423e251ff89caef91ae4276a89e4a11fb98687d14eeb25d23779ac5ed27d4a807a6c779efbf9f1e84d3d19e8208dc8c1fd10e856695d90f14ac4615c4ae9c7cd7a169bfae7f03c2a2ada77a532a8877602fd4494f87dbe419dd27cd06c62b5155c21c3922427054c3af287fe8b32f41dff119750f351618007eadac034ff87c99c6609900646d9d73d61e40df2a92a3ef2c93a3fb2550bd8d7f5bcf19a0ab25d1dee0e9de143920d9", @typed={0xc, 0xd, @str='^,\x00'}, @generic="adbdfa79e956532651bff06b3acc8c89341f3981b0e81faf89eb607ca7ec38d9aa42", @generic="e4f98ede16a79dddae4ddc14324486f63f098a02ec09325bb4ef869dc3a5512d3cc32eacf5d52dd2fe9c02fe1b783e902cc3a97818b699680a5ace22530f21fc089820cfbc9fbda2e3267af1302bebbd0d00ab191a2469ac0bba1dc3cfd51ba81616be65b3480f186aad057856f99c93f57cf4e882ac59194027b7753517c319c6cba28b8fbed4c1c102742eb7212a69fefe", @generic="8f9bcbd634667c0f22c3b1c8ced3f853c5f8944d57e763413a775b6ca578f86e0e4f3a7458d50b3412d85d6ef12f75f831e69bb96b58499a07e3570f957c5671177c2040573ecfb5b4ef878e89e07e2af6e91a507bbf96a3e79d6f490892c585e9843dd51b5372e3f746074275d50575a0cf5295e3719e8efd8131d87cf320530af52a9c75d7f3959d9237a44d17878bf3565c23fcd357eab0e8469f80079bd841c3ebb0b948350bef0bd1de", @generic="fe8e8945dac2418ad425a049589fa94ee26c047d97f7dc5229c2a271b9ae5a23eeee836201d79f01931e9a819a6657bc07ec58effb99bc599c394a9b1cbf6c8696c52201b78b38b30d9d94d8077929c5032983c1e995ab7bd57f9a1a289d1d936e7e2e1dd3b2c0864e1da82946a1dee8a599dbbc42ead3be05aafa25db6f681aa51589a365fccf353a095b27e54ad5485220ffec", @typed={0xc, 0x67, @u32=0x4}, @generic="70991ec1ce2affbda5a2e1fcd8a2ec6949f7585c04809ed3b7a6069ca42a636868bf429e779b412c92336285d170e9f34109437c6ee76046119ccccdd9fcc44865e946bf2722e671f531bdc4efd1302546a9905263993f9ac6d1c68c447c8f7739ee686e8da0f4f18d996ff47b36767db36d84e2bbb78543e67dc0f57f4ab3ca740b0f96b0b8e27b43b1462d21493752887563a7e54bd745c8124d9234be568bfd97d7d2dbc9765fc538853c2f2e2d5c86ad8cc22f9a9c712849e565c1cc67e86487dba7c13da81ad3b737b8d72a3ad7f1758f5b", @typed={0xc, 0x8e, @pid=r6}]}, @typed={0x18, 0x72, @ipv6=@loopback={0x0, 0x1}}, @typed={0x18, 0x61, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x564}, {&(0x7f0000000dc0)={0x2394, 0x25, 0x201, 0x0, 0x2, "", [@generic="eda8418480f3cd909df5a7f46cef4350ad3892d45fed444baf1414ecdf9ebb3d74f45577d40a335c082c946b6c29554b8ba34a60c6f6f5c2680d", @nested={0x1a8, 0x7d, [@generic="b07052735cb4ad0921abe4dc4d77f0d3e3482d8b57b0108252abcbabd160b595e269c7930e10c4cecb5aef51fb8163ed90013606d1caeaaae729a268a1ac29e75d3092ca3d3a837d6d3326df5f14902ceb574d64ea8e551f6f10d432a3c6deada886e35a3714c67508f09e1082b16378f23b1b762c526a3e645ec4b6b09e4a32f65675f7a5263b3a2b1277f209aef6eb602498c20e7e89a3addf25a1ff63023d59af0f55eeb0ea00e75503d07fa2e0", @typed={0xc, 0x13, @ipv4=@multicast2=0xe0000002}, @typed={0xe8, 0x8a, @binary="223c8814febe391f59c13bc6eaaec794ab78428f82b0afd9170fb2e38cfa3a5dac66552a9e8f449b8a72affdb09eb95409a45a4c9457ce0e12f8975a8c666076df026ea67aafceadb5a6f66d25ae6c5512337035569a736ba23d3851f88ea79bee3327fbdb74eaba6a0d4a48fbf7c1759c2a18df80aec10d6432ce6a69c433a19d03d4aac6aff24c12e827c8ce10595362508f2c0bb3a3b3ddb631c3aed0c7b12913f12f0ae597a9fe3ca13166d29e351f524fb24a3df2bb5d22f33e68e8bbd8b9db6bac9c1d09d86ad34d60572cae3a07bb24c66f728cb387db9aeffa"}]}, @generic="37e555423ddf2fab77fd74da2d799c1fe894911ede175c6d038f92ae3c7d4852e602b29a5bf2d02fdd", @typed={0xc, 0x2b, @pid=r7}, @nested={0x10d0, 0x71, [@typed={0x18, 0x35, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, 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@typed={0x18, 0x53, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x1c, 0x22, @str='/dev/input/event#\x00'}]}, 0x2394}, {&(0x7f0000003180)={0xe4, 0x1e, 0x10, 0x7, 0x2, "", [@typed={0xd4, 0x34, @binary="ba40a849b0702aad3975cf040774493594c58d9ef12bed0434a396201f19af1e734fedc7237258f53f8bb786c459a18ee2087d471c8956881538c94aeca7f2fe5a3dbdd252d8e44082a8cbfc48eb77b2e148ca99c25ff20eab4f590f3fabf06d36fb1a617ea634c05ed674d90a15d7820d2433ed453f332ecaf0f0dd3b49794f8d4c4c437248318ad9c66b51b08375df20716da4f7d42f7002d1015bacf51b0773f7f295a1063e223248c5e2a2e39750c51de6af4f814e57fcca8eaf4984842e097b15306f17b47bdf84"}]}, 0xe4}, {&(0x7f0000003300)={0x2b8, 0x17, 0x22b, 0x4, 0x0, "", [@typed={0x10, 0x63, @u64=0x7}, @nested={0x28c, 0x67, [@generic="7ee55e8a491b031e13bf18e4cabe059de81ad626d754197f73e2b05984ef58384f8604c8b3f9dbf2f2dfafb69b1638ae312923d82242876ffbbbea1b44615b63a2ca205675aee8e868e6b3a7111695d23791d74a1b2abd51c79865808dfba8a335d7774bad526e0707a99120c7f57db661650ed028828804da0c4f0ee25fceaf4006f3edf36bb37ee446d9f3", @generic="e4368059812a3b2bd5907228d38ec3f6aa8582d3bb92e19b164d7b1907da930fd6900c24e171e42a7d500e8ab539c8003022f9c9238874d6b993cbf57a5845140803101b581b908c6d345f150e29a0e7abf0dba1f3465ca6e0be8989a215ca468c970fc22479bd14f8c4e275173989ab05a8d9fcc9bfc198aeff65128d5db30c6c639ff0657f5d109f3405d0a68d358db0fbc4156434c123caafab3afb48263f3531c3a4625dfe33766acd64b8", @typed={0x18, 0x47, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x10}}, @typed={0xc, 0x74, @uid=r12}, @typed={0x8, 0x49}, @generic="59145f84b1c07d56757b51de26e554936fe14f6a4373bea3a71e892ac35dd027f22299fc3378aaf278d785d4bbfbccb8ca6e8c096ebaf485187c837183114b96488369c356", @typed={0xdc, 0x71, @binary="36831acf30cbf36929417cc0b0532a7ed756ba27fafd4ee1ce6b4d029f8b325a48363fe5480b6dc7b6adafa35a75e459f421657ab9b2ad57633469aa13826f3d61c77fc4f67a19c1eee0eae80e2b1e4c0be6fb2e1284a33b9197b5d7ab44635beeb2f6ed300d0d5923b934da22a366fdc8af3ff4e89dff7fc7fcf756a97120638a742e4b45fa633cfbd7cb7559b9d2b0142599e6069efbd983a2ad9d891082f5b174452bc9e990102fd8abafff2a215a3f35e368d835421a2c62bee610186f95df182837aa9b6f48542b077a3d1d03c599"}]}, @typed={0xc, 0x22, @str="bc00"}]}, 0x2b8}], 0x6, &(0x7f0000003640)=[@rights={0x30, 0x1, 0x1, [r0, r13, r1, r1, r1, r1, r1]}], 0x30, 0x20000000}, 0x4000) dup(r1) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/02/23 03:53:33 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x77, &(0x7f0000001000)=[], 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000000)={0x7, 0x9, 0x8, 0x1, 0x81}) dup2(r0, r0) 2018/02/23 03:53:33 executing program 3: r0 = socket$inet(0x2, 0x803, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x18800) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0xe}}}, 0x20) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/02/23 03:53:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x5e, 0xffffffffffffffff, 0x800000005) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x3, 0x4) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000000c0)=0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x3, @empty}}, 0x0, 0x98, 0x9, 0x7f, 0x200}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x2, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}, 0xfff, 0x1f6}, 0x98) ioctl$int_in(r0, 0x541f, &(0x7f0000000000)) 2018/02/23 03:53:33 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e94ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x100, 0x9, 0x3, 0x5}) sendto$inet(r0, &(0x7f0000000040)="b5634fe7872d0b2596bb34b8966ec6af268246b04659b197e40de7919a432cfe323c4eecdf4377ccc411d64192fd3e99c508907800bce737eb4b3eb0f27ccbdc5b490b7b4ff12574bf4463ca33f90494727ec4b4f2b4d65aeaba521c92e2b88529a8593cf92b9d705bdfcb989f60c1e1f4caa002090c1bee5f7c76e9b409112886884d2e7ad5aa195d458da6fbcaaeb9960e9a64e1afe1f81b33119793d9a58e582240cb6a68d2b4714044f6864944ae82a2e93494de583a7b53f170d7b9be3bbb129a3333e64475f6a7dcbd9e95112adda1cb34d2f914043c6f69a624e6", 0xde, 0x850, &(0x7f0000000140)={0x2, 0x3, @empty}, 0x10) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x1, 0x6}) ioctl$LOOP_CLR_FD(r0, 0x7003) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x1ff) [ 41.701432] audit: type=1400 audit(1519358013.474:21): avc: denied { map } for pid=5713 comm="syz-executor6" path="/proc/175/net/raw" dev="proc" ino=4026533636 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2018/02/23 03:53:33 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x72, 0x10000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x7, 0x8, 0x1, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f00007fa000), &(0x7f0000000000)=""/76}, 0x18) 2018/02/23 03:53:33 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) write$sndseq(r0, &(0x7f0000178000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0xffffffffffffff2f, 0x3, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='ip_vti0\x00'}) 2018/02/23 03:53:33 executing program 2: r0 = add_key$keyring(&(0x7f0000caf000)='keyring\x00', &(0x7f00004e1ffb)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000a9ff8)='keyring\x00', &(0x7f0000877ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00001c4ffd)='/)\x00', r0) timer_create(0x1, &(0x7f0000000000)={0x0, 0xb, 0x6, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000100)={{r2, r3+30000000}, {0x77359400}}, &(0x7f0000000140)) 2018/02/23 03:53:33 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x200000a, 0x6012, r1, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) r5 = getpgrp(0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x78, 0x7, 0x4, 0x5, 0xced, 0x0, 0x10001, 0x4, 0x2, 0xb, 0xfffffffffffffffe, 0x2, 0x6, 0x8, 0x8, 0x81, 0x148, 0x5, 0x2, 0x9, 0x2, 0xfffffffffffffffd, 0xd4, 0x5, 0x4, 0x0, 0x10001, 0x240000, 0x9e, 0xf7, 0x100000000, 0x1, 0x1, 0x1ff, 0x6, 0x7ff, 0x8, 0x0, 0x800000000000, 0x2, @perf_bp={&(0x7f00000000c0), 0x2}, 0x1000, 0x400, 0x8, 0x0, 0xcc, 0x1ff, 0x8001}, r5, 0xfffffffffffffffd, r2, 0x2) connect$packet(r3, &(0x7f00000000c0)={0x11, 0x17, r4, 0x1, 0x377, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) fcntl$getown(r3, 0x9) getresgid(&(0x7f00000001c0), &(0x7f0000000140), &(0x7f0000000100)) 2018/02/23 03:53:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00002ceb98)=@filter={'filter\x00', 0xe, 0x4, 0x408, 0xffffffff, 0xd0, 0x220, 0xd0, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f00001a5fc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x108, 0x150, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0xc2f9fddb8eec5d83) sendmsg(r0, &(0x7f000021628c)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f00007ddf90)=[]}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x5, 0x6, [0x2, 0x0, 0x9, 0x1, 0x6, 0x7]}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2, 0x8}, &(0x7f0000000140)=0x8) 2018/02/23 03:53:33 executing program 4: r0 = socket(0xd, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x3, @rand_addr=0x7fffffff}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x2, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @generic="49533f41001c135f08bbb2345b783558"}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)="e0d8e0fee56a73088dca02f7bae7c15bd52ce742a5c205d1885d9cb7d332544af60d", 0x22) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) 2018/02/23 03:53:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xa, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) 2018/02/23 03:53:33 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) accept4$inet(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x80000) getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) r2 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/02/23 03:53:33 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x41) r1 = userfaultfd(0x0) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="61942aa020c46d526b1fa54a142a02fbe2b70ec6956f75db9b2df6112f0b88730d344fb66bade1a615a8d6c5951c02fc74f1a969afbb0514b9070db90f19393ac7f4f1f6efa01b5cad59c3bcc22c2b0f4be3dabec7c29f25605c9c8adbf31dff7c53d3b8dfe651bdd2c118cb4fc7b37e165c2fa76ef85d1008f14bcd2b504e004abb1bcaa40fe2a95b8387886113ae3ecca2853795b108a5f2fce2bb80ac31a6c02ba3787a179ef7ebd1db100c36a4cee8c8c42b0a0077566fa22f706b6c204302d1164aee1bbc661e5636626710200ae2f5bb91195bafec320a44d227638cfb", 0xe0}], 0x1, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x6, 0x1, "5f3e386549ad350b315037a756f3ea8e16ce4509c2b357ba1b19ebd138fb05b98e7fce5e3ea7249ef8c8ad616255dd144437b99f5c097cb1462ca2cdaf8083d1", "14221dfcfb646d66113959f0ef1a1967053aeed3be8fa31cc0b449a3cc4eb27d", [0x1000, 0xffffffff00000000]}) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xe18, 0x8000) syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x81) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000080)={0x3e, 0x3, 0x9}) execve(&(0x7f0000000180)='./file1\x00', &(0x7f0000000280)=[&(0x7f00000001c0)='/dev/amidi#\x00', &(0x7f0000000200)='#bdev\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000380)=[&(0x7f00000002c0)='/dev/amidi#\x00', &(0x7f0000000300)='/dev/ppp\x00', &(0x7f0000000340)='/dev/ppp\x00']) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/23 03:53:33 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x9, 0x7}, 0x8) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) poll(&(0x7f0000e27000)=[{r2}], 0x1, 0x7fffffff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) write$eventfd(r2, &(0x7f0000ceeff8), 0x8) 2018/02/23 03:53:33 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9f1, 0x101000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/146) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000f85fde)="220000001a0007000001000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) 2018/02/23 03:53:33 executing program 1: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000010fb0)=[{&(0x7f0000010000)="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", 0xdfd}], 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendto$llc(r0, &(0x7f0000000040)="d221d2797137d9dc6a08aecc0b3c82da7eddd3e39aa5be1ffcf5c4222c99463df9bd9aecde7915de0f59e0dd9bec4281785f1c70b316f5d83f1cd592345af8c81824b108b4961e26cdb1e613450f77e243525de9244d1270eb76cb0408cbd757db3f9c3d9431287aa8f997cd10b1f172592d8e53686cf05d05b554b7a16fd1707b8161a959bb7e6f2dcfe635738b5799ad7f3ff20791776fedbd4c4febe20fce1e2d81d23106c50cafd24f553b5cf5d582b87672398ce0a743c946be90405c931e49", 0xc2, 0x4000, &(0x7f0000000140)={0x1a, 0xd, 0x3ff, 0x5, 0x2, 0xffffffffffff1c82, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="c68d2f750d0541853edb714891af7c2f4fec3c2c5190dbd731d23d0e377441aa4acb4066ad3c1dd4c47e54258b58dd18dcab522dfc39245567b05358baf219af4cdbfe69b81c", 0x46) 2018/02/23 03:53:33 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) ftruncate(r0, 0x3ff) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x801) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x80000001, 0x16, 0xc9c, 0x5, "c0289e433866fb5fd00a5d822eb1ce5f451c79abb3ddd51a165113ae52332b4e"}) 2018/02/23 03:53:33 executing program 3: mkdir(&(0x7f0000915ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockname$unix(r0, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f0000739ffe)='..') chdir(&(0x7f00001ec000)='..') openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='..', 0x511002, 0x0) 2018/02/23 03:53:33 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x4, 0x4) ioctl$LOOP_CLR_FD(r0, 0x7005) [ 41.860883] x86/PAT: syz-executor0:5764 map pfn RAM range req write-combining for [mem 0x1d3b40000-0x1d3b43fff], got write-back [ 41.876463] QAT: Invalid ioctl [ 41.892662] QAT: Invalid ioctl [ 41.897884] x86/PAT: syz-executor0:5780 map pfn RAM range req write-combining for [mem 0x1d3b40000-0x1d3b43fff], got write-back 2018/02/23 03:53:33 executing program 5: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x8000000000000000, 0x2832, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x200000) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x20001) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000100)={0x7, 0x9}) r2 = socket$inet(0xa, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r2, 0x89e1, &(0x7f0000002ff2)={@syzn={0x73, 0x79, 0x7a}}) 2018/02/23 03:53:33 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0xfffffffffffffffb, 0x2, 0x1, 0xd35a, "d27ef51a5bd0d3e5f3c36b810dd13ef2ccee154961bafe08bf60d38fce4ee664366abb824207bc5c4abbe08c", 0x7fc8}, 0x0, 0x0, 0x700000, 0xffffffffffffffff, 0x0, 0x8, "3db828f0cd361a783ebfb7e70f8390785e2417cbbcb0858e209eef31a7fac2bacd6b761006ef6dfe1170389962ff019f764b24c4d073e7f16f3360673a527b12", &(0x7f0000000040)='\x00', 0x1, [], [0x6, 0x0, 0x5, 0x180]}) getsockopt(r0, 0x10d, 0xa, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) 2018/02/23 03:53:33 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xffbfffff7fffffff) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f000095a000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000328f4c)=@ipv6_deladdr={0x34, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_FLAGS={0x8, 0x8}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xdfd, 0x100) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x208500) 2018/02/23 03:53:33 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x50000) sync_file_range(r0, 0x80ec, 0x8020000000000000, 0x5) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xfffffffffffffff8, 0x0, 0xffffffffffffffff}, 0x1c) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:mqueue_spool_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x31, 0x30}, 0x36) r2 = getpid() sched_getattr(r2, &(0x7f0000000080), 0x30, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000000c0)={{0xedbe, 0x0, 0x9, 0x2, "0f6183f9f0b1598b63d6b482d2d415b68a21b34adef1306819f292ad22e393194847220281acba057e21c728", 0x2}, 0x0, 0x0, 0xff, r2, 0x8, 0x9, "e17455db42515220dcb72fba63c9fe8b4e11759b355894f4ad0d29d953c2e09399734cddbab4ef3ae05881a00b5220d899a51cb826dc435b8ca84406ab49f69d", &(0x7f0000000080)='{\\em0](%GPL\x00', 0xc, [], [0x6, 0x81, 0x2]}) ioctl$KDMKTONE(r0, 0x4b30, 0x20) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200)=0x7ba, 0x4) signalfd4(r1, &(0x7f0000000240)={0x6}, 0x8, 0x80000) 2018/02/23 03:53:33 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000246ffc)=0x1001, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000658fe4)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/23 03:53:33 executing program 2: pipe(&(0x7f0000000000)={0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r1, 0x4, 0x5c76, "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"}) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r2 = inotify_init() r3 = open(&(0x7f0000000000)='./control\x00', 0x200400, 0x90) inotify_add_watch(r2, &(0x7f0000000080)='./control\x00', 0x80000000) keyctl$set_reqkey_keyring(0xe, 0x6) inotify_add_watch(r2, &(0x7f0000dc4ff6)='./control\x00', 0x83000000) r4 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000044ff6)='./control\x00', 0x0) getxattr(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)=@random={'user.', '[\\procvboxnet0\x00'}, &(0x7f0000000100)=""/132, 0x84) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000040)) renameat2(r4, &(0x7f0000036ff6)='./control\x00', r4, &(0x7f0000036000)='./file0\x00', 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000001100)={0x7af, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x2, @multicast1=0xe0000001}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x40, 0x800, 0x4, 0x10001, 0x6, &(0x7f00000010c0)=@common='erspan0\x00', 0x7fffffff, 0x400, 0x2}) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x4e0, 0x0, 0x0, 0x0, 0x3f8, 0x3f8, 0x3f8, 0x4, &(0x7f00000001c0), {[{{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x5, 'system_u:object_r:initrc_var_run_t:s0\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x7fff, 0x8000, 0xffffffffffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x0, 0xbb}, @empty, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x530) 2018/02/23 03:53:33 executing program 0: r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000040)) readv(r1, &(0x7f0000000640)=[{&(0x7f0000000540)=""/231, 0xe7}], 0x1) uname(&(0x7f0000000080)=""/157) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) eventfd2(0x4, 0x80000) 2018/02/23 03:53:33 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad", 0x1) 2018/02/23 03:53:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) lseek(r0, 0x0, 0x0) 2018/02/23 03:53:33 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x19}, [{[], {0x8100, 0x5, 0x97f4, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x100000001, 0x81, 0x5, 0x6, [], [], [], 0x94f2, 0x3, 0x9, 0x2, "c481e108786439624bea1fdb0bb4413c"}) 2018/02/23 03:53:33 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = msgget$private(0x0, 0x2c) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/92) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r2, 0x1, 0x6, &(0x7f000035ff6a)=""/150, &(0x7f0000c4e000)=0x36c) 2018/02/23 03:53:33 executing program 1: setrlimit(0xd, &(0x7f0000000000)={0x7, 0x6}) syz_emit_ethernet(0x4e, &(0x7f0000ba6000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) prlimit64(r0, 0xd, &(0x7f0000000080)={0x3, 0xffff}, &(0x7f00000000c0)) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000180)={{0x0, 0x7, 0x10000, 0xfff, "0bf96b2ab4c28fafae0386305a637f040a22a0d6d39af3bbcb57e773976cea01d9a90fb9a36f8fcb586f2cef"}, 0x0, 0x0, 0x6475, r0, 0x9, 0x9, "6919632763a8cca72ca7451439e52fff93e93b3732e6377a5a6ea1d4c9a9f040f7cea9b46fadf01802af0950bd4eee622d3392eea169c4a13a2674e925cb683f", &(0x7f0000000140)='\'$em1\x00', 0x6, [], [0x28000, 0x3f, 0x1, 0x1f]}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000140)=r0) 2018/02/23 03:53:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000000)) getsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f0000296000)={@local, @multicast1}, &(0x7f0000a5b000)=0xc) sendto$inet(r0, &(0x7f0000000000)="37a5d165ad74aaeb40dd1dd4beee77f407510fc0396e0710321db4acf49110590e856e25a77dc6f4ab1fe1cb73ea565597abeb84a36e6c29339169f4c6571cb3c321a9ec404e93a2a4ab95b23ef08f846cb5548408fee21f92f91a0ad89e7251e55d88b4ffbcd55fa115961dd9473d6691e7255f535f8844ef14dae03f3f18775b683a4c0bd7d5749a8fca1b04b510e476d65188a5531091ff2defd891b8c561382f9cb69abf536da192c70e", 0xac, 0x5, &(0x7f00000000c0)={0x2, 0x2, @empty}, 0x10) [ 42.089619] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/23 03:53:33 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc00, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x1, 0x5}) getsockname(r0, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x200, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x100, 0x20000}, [@IFLA_MASTER={0x8, 0xa, 0xfffffffffffffff7}, @IFLA_ADDRESS={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x4000) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a16fb8)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, []}, 0x1c}, 0x1}, 0x0) [ 42.139229] device eql entered promiscuous mode 2018/02/23 03:53:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x6, 0xa9, 0x0, 0xffffffffffffffe1}) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0x1, 0xcbc1, 0x8}) 2018/02/23 03:53:33 executing program 7: r0 = shmget$private(0x0, 0x1000, 0x1949, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) [ 42.186876] [ 42.188564] ====================================================== [ 42.194862] WARNING: possible circular locking dependency detected [ 42.201155] 4.16.0-rc2+ #324 Not tainted [ 42.205184] ------------------------------------------------------ [ 42.211471] syz-executor2/5838 is trying to acquire lock: [ 42.216976] (sk_lock-AF_INET){+.+.}, at: [<000000004fdcd891>] do_ip_getsockopt+0x1b3/0x2170 [ 42.225541] [ 42.225541] but task is already holding lock: [ 42.231481] (rtnl_mutex){+.+.}, at: [<000000007451b9af>] rtnl_lock+0x17/0x20 [ 42.238735] [ 42.238735] which lock already depends on the new lock. [ 42.238735] [ 42.247019] [ 42.247019] the existing dependency chain (in reverse order) is: [ 42.254609] [ 42.254609] -> #2 (rtnl_mutex){+.+.}: [ 42.259869] __mutex_lock+0x16f/0x1a80 [ 42.264248] mutex_lock_nested+0x16/0x20 [ 42.268801] rtnl_lock+0x17/0x20 [ 42.272659] unregister_netdevice_notifier+0x91/0x4e0 [ 42.278349] tee_tg_destroy+0x61/0xc0 [ 42.282643] cleanup_entry+0x218/0x350 [ 42.287021] __do_replace+0x79d/0xa50 [ 42.291312] do_ipt_set_ctl+0x40f/0x5f0 [ 42.295781] nf_setsockopt+0x67/0xc0 [ 42.299987] ip_setsockopt+0x97/0xa0 [ 42.304196] raw_setsockopt+0xb7/0xd0 [ 42.308488] sock_common_setsockopt+0x95/0xd0 [ 42.313476] SyS_setsockopt+0x189/0x360 [ 42.317945] do_syscall_64+0x280/0x940 [ 42.322327] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 42.328005] [ 42.328005] -> #1 (&xt[i].mutex){+.+.}: [ 42.333437] __mutex_lock+0x16f/0x1a80 [ 42.337815] mutex_lock_nested+0x16/0x20 [ 42.342371] xt_find_table_lock+0x3e/0x3e0 [ 42.347097] xt_request_find_table_lock+0x28/0xc0 [ 42.352434] get_info+0x154/0x690 [ 42.356380] do_arpt_get_ctl+0x2a9/0xa00 [ 42.360932] nf_getsockopt+0x6a/0xc0 [ 42.365140] ip_getsockopt+0x15c/0x220 [ 42.369518] tcp_getsockopt+0x82/0xd0 [ 42.373808] sock_common_getsockopt+0x95/0xd0 [ 42.378795] SyS_getsockopt+0x178/0x340 [ 42.383263] do_syscall_64+0x280/0x940 [ 42.387642] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 42.393322] [ 42.393322] -> #0 (sk_lock-AF_INET){+.+.}: [ 42.399015] lock_acquire+0x1d5/0x580 [ 42.404043] lock_sock_nested+0xc2/0x110 [ 42.410282] do_ip_getsockopt+0x1b3/0x2170 [ 42.415009] ip_getsockopt+0x90/0x220 [ 42.419307] tcp_getsockopt+0x82/0xd0 [ 42.423603] sock_common_getsockopt+0x95/0xd0 [ 42.428590] SyS_getsockopt+0x178/0x340 [ 42.433059] do_syscall_64+0x280/0x940 [ 42.437440] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 42.443120] [ 42.443120] other info that might help us debug this: [ 42.443120] [ 42.451231] Chain exists of: [ 42.451231] sk_lock-AF_INET --> &xt[i].mutex --> rtnl_mutex [ 42.451231] [ 42.461957] Possible unsafe locking scenario: [ 42.461957] [ 42.467983] CPU0 CPU1 [ 42.472620] ---- ---- [ 42.477255] lock(rtnl_mutex); [ 42.480504] lock(&xt[i].mutex); [ 42.486445] lock(rtnl_mutex); [ 42.492210] lock(sk_lock-AF_INET); [ 42.495893] [ 42.495893] *** DEADLOCK *** [ 42.495893] [ 42.501924] 1 lock held by syz-executor2/5838: [ 42.506473] #0: (rtnl_mutex){+.+.}, at: [<000000007451b9af>] rtnl_lock+0x17/0x20 [ 42.514162] [ 42.514162] stack backtrace: [ 42.518631] CPU: 1 PID: 5838 Comm: syz-executor2 Not tainted 4.16.0-rc2+ #324 [ 42.525872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.535197] Call Trace: [ 42.537763] dump_stack+0x194/0x24d [ 42.541366] ? arch_local_irq_restore+0x53/0x53 [ 42.546015] print_circular_bug.isra.38+0x2cd/0x2dc [ 42.551003] ? save_trace+0xe0/0x2b0 [ 42.554694] __lock_acquire+0x30a8/0x3e00 [ 42.558824] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 42.563984] ? rtnl_lock+0x17/0x20 [ 42.567499] ? __mutex_lock+0x16f/0x1a80 [ 42.571532] ? rtnl_lock+0x17/0x20 [ 42.575046] ? rtnl_lock+0x17/0x20 [ 42.578564] ? mutex_lock_io_nested+0x1900/0x1900 [ 42.583381] ? perf_trace_lock_acquire+0xe3/0x980 [ 42.588194] ? perf_trace_lock_acquire+0xe3/0x980 [ 42.593013] ? perf_trace_lock+0x900/0x900 [ 42.597221] ? print_irqtrace_events+0x270/0x270 [ 42.601949] ? check_noncircular+0x20/0x20 [ 42.606157] ? find_held_lock+0x35/0x1d0 [ 42.610191] lock_acquire+0x1d5/0x580 [ 42.613962] ? lock_acquire+0x1d5/0x580 [ 42.617905] ? do_ip_getsockopt+0x1b3/0x2170 [ 42.622291] ? lock_release+0xa40/0xa40 [ 42.626236] ? do_raw_spin_trylock+0x190/0x190 [ 42.630788] ? __lock_acquire+0x664/0x3e00 [ 42.634996] ? lock_sock_nested+0x44/0x110 [ 42.639206] lock_sock_nested+0xc2/0x110 [ 42.643239] ? do_ip_getsockopt+0x1b3/0x2170 [ 42.647619] do_ip_getsockopt+0x1b3/0x2170 [ 42.651827] ? rcu_read_lock+0x90/0x90 [ 42.655686] ? perf_trace_lock+0x900/0x900 [ 42.659893] ? perf_trace_lock+0x900/0x900 [ 42.664101] ? check_noncircular+0x20/0x20 [ 42.668307] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 42.673468] ? check_noncircular+0x20/0x20 [ 42.677675] ? find_held_lock+0x35/0x1d0 [ 42.681709] ? find_held_lock+0x35/0x1d0 [ 42.685747] ? avc_has_perm+0x35e/0x680 [ 42.689692] ? lock_downgrade+0x980/0x980 [ 42.693811] ? lock_release+0xa40/0xa40 [ 42.697759] ? lock_release+0xa40/0xa40 [ 42.701705] ? __lock_is_held+0xb6/0x140 [ 42.705742] ? avc_has_perm+0x43e/0x680 [ 42.709689] ? avc_has_perm_noaudit+0x520/0x520 [ 42.714334] ? lock_downgrade+0x980/0x980 [ 42.718454] ? lock_release+0xa40/0xa40 [ 42.722404] ip_getsockopt+0x90/0x220 [ 42.726176] ? kcov_mmap+0xd2/0x160 [ 42.729773] ? do_ip_getsockopt+0x2170/0x2170 [ 42.734248] tcp_getsockopt+0x82/0xd0 [ 42.738023] sock_common_getsockopt+0x95/0xd0 [ 42.742492] SyS_getsockopt+0x178/0x340 [ 42.746438] ? lock_downgrade+0x980/0x980 [ 42.750557] ? SyS_setsockopt+0x360/0x360 [ 42.754678] ? security_file_ioctl+0x7d/0xb0 [ 42.759057] ? security_file_ioctl+0x89/0xb0 [ 42.763439] ? do_syscall_64+0xb6/0x940 [ 42.767386] ? SyS_setsockopt+0x360/0x360 [ 42.771505] do_syscall_64+0x280/0x940 [ 42.775363] ? _raw_spin_unlock_irq+0x27/0x70 [ 42.779831] ? finish_task_switch+0x1c0/0x860 [ 42.784295] ? finish_task_switch+0x181/0x860 [ 42.788764] ? syscall_return_slowpath+0x550/0x550 [ 42.793669] ? syscall_return_slowpath+0x2ac/0x550 [ 42.798572] ? prepare_exit_to_usermode+0x350/0x350 [ 42.803559] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 42.808896] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 42.813712] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 42.818870] RIP: 0033:0x453de9 [ 42.822031] RSP: 002b:00007f3c94a08c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 42.829710] RAX: ffffffffffffffda RBX: 00007f3c94a096d4 RCX: 0000000000453de9 2018/02/23 03:53:34 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x10400) recvmmsg(r0, &(0x7f0000004280)=[{{&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000002400)=[{&(0x7f0000000100)=""/38, 0x26}, {&(0x7f0000000140)=""/99, 0x63}, {&(0x7f00000001c0)=""/23, 0x17}, {&(0x7f0000000200)=""/96, 0x60}, {&(0x7f0000000280)=""/91, 0x5b}, {&(0x7f0000000300)=""/34, 0x22}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/139, 0x8b}], 0x9}, 0x6}, {{&(0x7f00000024c0)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f00000026c0)=[{&(0x7f0000002500)=""/220, 0xdc}, {&(0x7f0000002600)=""/187, 0xbb}], 0x2, &(0x7f0000002700)=""/73, 0x49, 0xffff}, 0x4}, {{&(0x7f0000002780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000002d00)=[{&(0x7f00000027c0)=""/126, 0x7e}, {&(0x7f0000002840)=""/229, 0xe5}, {&(0x7f0000002940)=""/84, 0x54}, {&(0x7f00000029c0)=""/232, 0xe8}, {&(0x7f0000002ac0)=""/232, 0xe8}, {&(0x7f0000002bc0)=""/13, 0xd}, {&(0x7f0000002c00)=""/213, 0xd5}], 0x7}, 0xae}, {{&(0x7f0000002d80)=@sco, 0x8, &(0x7f0000003200)=[{&(0x7f0000002dc0)=""/248, 0xf8}, {&(0x7f0000002ec0)=""/3, 0x3}, {&(0x7f0000002f00)=""/97, 0x61}, {&(0x7f0000002f80)=""/34, 0x22}, {&(0x7f0000002fc0)=""/104, 0x68}, {&(0x7f0000003040)=""/242, 0xf2}, {&(0x7f0000003140)=""/156, 0x9c}], 0x7, &(0x7f0000003280)=""/4096, 0x1000, 0x3}, 0x2}], 0x4, 0x10040, &(0x7f0000004380)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000043c0)={{{@in=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000044c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004500)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x1, 0x5, 0x3, 0xc2, 0xa, 0xa0, 0x80, 0x89, r1, r2}, {0x4, 0x800, 0x5, 0xf7f1, 0x0, 0x1, 0x9, 0x8}, {0x8, 0x9, 0x2, 0x1}, 0x6, 0xffffffffffffffff, 0x1, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x1, 0x2b}, 0x2, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x0, 0x0, 0x8, 0x6, 0x4, 0x7ff}}, 0xe8) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) r3 = syz_open_dev$mouse(&(0x7f00004f0fee)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x4020940d, &(0x7f0000d68000)={r3}) 2018/02/23 03:53:34 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x88280) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$unix(r1, &(0x7f000008d000)={&(0x7f0000a51000)=@abs, 0x8, &(0x7f00007fb000)=[{&(0x7f0000682000)="87", 0x1}], 0x1, &(0x7f0000f31000)=[]}, 0x48040) r2 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/02/23 03:53:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000539ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3fffffff6ff64000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867d00000ef1"}) socket$vsock_stream(0x28, 0x1, 0x0) [ 42.836951] RDX: 0000000000000029 RSI: 0000000000000000 RDI: 0000000000000013 [ 42.844194] RBP: 000000000072bf58 R08: 0000000020a5b000 R09: 0000000000000000 [ 42.851436] R10: 0000000020296000 R11: 0000000000000246 R12: 00000000ffffffff [ 42.858676] R13: 00000000000000f7 R14: 00000000006f17c8 R15: 0000000000000001 2018/02/23 03:53:34 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x33, &(0x7f0000000040)="b2a61d188bd622cb44daf877fe140ef2e0aa5b15e3330b669ed1dedd25434b4b8ff525296dd346999b0dd9a6ffba43127ce9c55869d322cd1536fa906481f82631a7fb89733768140b2d5d39ca42f3eca8702ced60efc3d716bae841fe86b320cb2ef180b0c0b1ddf1a1d63a4734bc0380ba47cfd02a0e6bc9a19e2bd86a2cd7b8d594778d25bf11b86af8228857662b730f04c2f2b9b0bf7d2e8a1b360fd195e72beaa0d53598efac8ad2911837d3610e0004aef30da204782c3225eeb55b6ac12162f742e7868cae45722e2fcabf477d3a25092606b4a2eb08c96f8f6d6382311f28e8c344e232ffbd7a5a270291eb9bfacd33290dca21", 0xf8) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00003bcff7)="230a0eb9464f8894a7", 0x9) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}, 0xaa0477a8f2238f42) sendto$inet(r1, &(0x7f00007e6f28)="d526197cce697f5b1f7b614857e871fb2071e3f1dae17a2c2c2e53e10edc097e664b3e01d7820c24ef9d6e294eca59f88bedb0eb94f68dff763b5a82d042c8b9622ccd121250b95f0dea485ed6f9ab62b602680e571f5456cb1e70ff6a6cfb0abc93fae00efb96a3a6f955ce66a596baf238c7b21c32e9feb7c78f18b9c78341dfd709939fb90c604fece16f4f4471cabe96fe32020e9ae431bf16c1cf89e44fa0f053e840ab51d06b6f065342f07c1c5c39dbc42db62f9f12a22bc3d805851e9629c937095b635e7d18e4", 0xcb, 0x400c040, &(0x7f0000feaff0)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000140)={0x2, 0xebe9, [{0x0, 0x0, 0x101}, {0x8, 0x0, 0xcf1d}]}) sendto$inet(r1, &(0x7f0000e76000)="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", 0x4ea, 0x0, &(0x7f0000bc8ff0)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10) 2018/02/23 03:53:34 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0xa0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0xfffffffffffffe00, &(0x7f0000000080)=0x4) unshare(0x400) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000000c0)={r0, 0x40}) mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) fchdir(r1) 2018/02/23 03:53:34 executing program 0: r0 = socket(0xfffffffffffffffe, 0x2, 0xfffffffffdfffdff) write(r0, &(0x7f0000fa8000)="240000002e001d003207f80400000000000000ff0100000000630000ed2e000000000000", 0x24) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x9, 0x3, 0x0, 0x4, 0x7, 0x5, 0x0, 0x3}, &(0x7f0000000080)={0x4, 0x81, 0x7fffffff, 0x6, 0x6, 0xffffffffffffffff, 0x1, 0x7fff}, &(0x7f00000000c0)={0x5, 0xfdbe, 0x9768, 0xf7, 0x1, 0x3, 0x80000001, 0x9}, &(0x7f0000000240)={r4, r5/1000+30000}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x800, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000300)=r7, 0x4) sendmsg$netlink(r0, &(0x7f0000000340)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)=[{&(0x7f0000000080)={0x78, 0x3a, 0x200, 0x3, 0x0, "", [@nested={0x10, 0x5b, [@typed={0xc, 0x61, @pid=r1}]}, @generic="115d479b0c3ee5f8e84e49d643052e0ec13095c3f7fc0f626663132e69f3f5df1cebe084dde4e136eb081c7324cd08a9eaa4f33c3f84abe24c79c9baa08910c611bb20c55ea5f7695844f82bd4d6a8a7918b69ff9bfaab"]}, 0x78}], 0x1, &(0x7f00000002c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r6}], 0x68, 0x4884}, 0x0) 2018/02/23 03:53:34 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x6) syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x0, 0x0) 2018/02/23 03:53:34 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f0000000040)=0x26) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/02/23 03:53:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x5}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000240)='id_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000002c0)=@nat={'nat\x00', 0x1b, 0x5, 0x3e0, 0x1a0, 0x0, 0xffffffff, 0xf8, 0x0, 0x348, 0x348, 0xffffffff, 0x348, 0x348, 0x5, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffff, @generic="fb5e3f036b33f371bd685a4c57f378b3", @common='dummy0\x00', {}, {}, 0x16, 0x0, 0x8df18e950850c4b7}, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x8, 0x4, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x17, @dev={0xac, 0x14, 0x0, 0x16}, @multicast2=0xe0000002, @icmp_id=0x0, @gre_key=0x3}}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x17}, 0xffffff00, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x33, 0x3, 0x2}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x1, @rand_addr=0x1, @local={0xac, 0x14, 0x0, 0xaa}, @icmp_id=0x0, @port=0x0}}}}, {{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x80, 0xa10, 0x1, 0x1}}, @common=@inet=@tcpmss={0x28, 'tcpmss\x00', 0x0, {0x7, 0x7, 0x1}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x10, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @icmp_id=0x1, @gre_key=0x5}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x10, @multicast2=0xe0000002, @multicast2=0xe0000002, @gre_key=0x2, @gre_key=0xd}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) r2 = socket$inet(0x2, 0x6, 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) keyctl$invalidate(0x15, r0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20200, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x141) setns(r3, 0x4000000) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f00000000c0)=0x6) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000080), 0x2) sendto$ipx(r3, &(0x7f0000000140)="3aa3690de7b49678bd6653c20aad88d2ca2dc4e4ede452b1fcb5620b91b84ba21f3a7d38ac8384d721de939438b68e5aee6775e53cd3f76342454317586a5adea4a40e48d6b6373a2998839542aced18fb730d85485c79476ed7bd89d74275e7f8abaff06e86434b67c681916d5a7749a08282fb4d680c8c8fdc7903ffc9ca384c9d76219580db36c82a117376b33b1fa827ce2f3f588e6de4b6b855d2b66cfbad543f45cb28c49236a2f6cca7e8d6071e6960edaaa4895f5afed8d2345427f0ad25cf36eda2971de945afaf8eceb97a955468ba64de3e37dd7396d822", 0xdd, 0x4000040, 0x0, 0x0) 2018/02/23 03:53:34 executing program 4: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x10d) mmap(&(0x7f00002fc000/0x2000)=nil, 0x2000, 0x1, 0x12013, r0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000e79000)=[{{&(0x7f0000441fda)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f000059af90)=[{&(0x7f0000e79faf)=""/81, 0x51}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e79fa9)=""/87, 0x57}, {&(0x7f00009cf000)=""/214, 0xd6}, {&(0x7f0000461000)=""/164, 0xa4}, {&(0x7f0000272f62)=""/158, 0x9e}, {&(0x7f0000e79fd7)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x8}, 0xc0}, {{&(0x7f000015cff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000e79fe0)=[{&(0x7f0000e79f21)=""/223, 0xdf}, {&(0x7f00001f3000)=""/93, 0x5d}], 0x2, &(0x7f0000b1f000)=""/96, 0x60, 0x6}, 0x3}, {{&(0x7f0000ba6ff7)=@rc, 0x9, &(0x7f0000109fb0)=[{&(0x7f0000e79000)=""/24, 0x18}, {&(0x7f0000e79f96)=""/109, 0x6d}, {&(0x7f0000e79000)=""/193, 0xc1}, {&(0x7f000095d000)=""/162, 0xa2}, {&(0x7f0000bd1f90)=""/112, 0x70}], 0x5, &(0x7f000084bfc9)=""/55, 0x37, 0xffffffffffffff00}, 0xbc0}, {{&(0x7f0000a3c000)=@hci, 0x6, &(0x7f0000e79fc0)=[{&(0x7f0000229000)=""/85, 0x55}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e79f18)=""/232, 0xe8}, {&(0x7f0000e79000)=""/4, 0x4}], 0x4, &(0x7f00001c2f1b)=""/229, 0xe5, 0x2}, 0xffffffff}, {{&(0x7f0000132000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00007c2f90)=[{&(0x7f0000e79000)=""/166, 0xa6}, {&(0x7f0000902f79)=""/135, 0x87}, {&(0x7f00004cf000)=""/160, 0xa0}, {&(0x7f0000e79f1a)=""/230, 0xe6}, {&(0x7f0000267f54)=""/172, 0xac}, {&(0x7f0000e79f43)=""/189, 0xbd}, {&(0x7f0000e79000)=""/63, 0x3f}], 0x7, &(0x7f0000e79f53)=""/173, 0xad, 0xd4}}], 0x5, 0x120, &(0x7f000060eff0)={0x77359400}) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x4000) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000040)=0x9, 0x1) write$selinux_access(r3, &(0x7f0000000040)={'system_u:object_r:fonts_cache_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x32}, 0x54) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x0, &(0x7f00000000c0)="f3518b4f8cf5ed49fb52c4085b88b0e4c0ab84b8e388369976dd37806e932d79846dd1c2c10edbe2d017acf0347ba1ed0f964b498be2ded6e9447a5b7c615fd145eaf302ff8351c96921d053f9d0be2dcf8fe5aa142db122737a7b2aad541bc86dc7600898b71c4919b2ae3192f9fbeb12984deac79c2ef734530e26cab0bbcb3a3833280c2b32cc90d94ad8f454b75652d4c1d8e2bc82b98372031a039a17dc2cde4301c27c6c878bf3ea085ea5f396dba8499fc67e5ceb8551ea453d0f04ff6d90d6033a0211705e4d74f5783fb97e8804d24b683557d2583921a8c5e5b6732cab0186ee7eba279ee27abc145b0ea5233f923bba8c") dup2(r2, 0xffffffffffffffff) r4 = socket$l2tp(0x18, 0x1, 0x1) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00000001c0)=""/11) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000e7a000)) dup2(r4, r0) r5 = request_key(&(0x7f00000001c0)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='loppp1.eth1user\x00', 0xfffffffffffffffa) r6 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r5, r6) madvise(&(0x7f000045b000/0x4000)=nil, 0x4000, 0x4) 2018/02/23 03:53:34 executing program 3: r0 = perf_event_open(&(0x7f00005c6f88)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000602fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000332000)=""/8, 0xffe8) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) r3 = getpgrp(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) kcmp(r3, r4, 0x5, r1, r2) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000100)={0x0, 0x5, 0x6, &(0x7f00000000c0)}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='\x00') ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000100)) fgetxattr(r1, &(0x7f0000000140)=@random={'security.', "76626f786e657431b700"}, &(0x7f0000000180)=""/13, 0xd) close(r1) 2018/02/23 03:53:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f000040efff), 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7f, 0x40) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x8}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r0, r0, 0xffffffff, 0x7, &(0x7f0000000100)="c775b7525a686b750431420d989ddf27948d7ae8cbbabbd7b8a0a1c97914dc3a009e55393c363795e2a4e799c1f5979d6f8ad4b3282635ec559dd9b531b70965f5bbf64d80c756", 0x9, 0x80, 0x2, 0x9, 0x401, 0x9, 0x4, "174b934b2ad180f87f420cb0aa6e76e435b3afe366b365a563ebcaf5b84fdb4ae121e3f9731a91505da819ef0add11c0ef3414035a38475859ab4f32e93e832c0cb1cb3137438a61716daa25419c84c0de5c90216d6498168a50acee68ceb974b1d617953b5bb490e9184299f7154754258501539b483aa4115c0cf4a79616115890376bc5dcfc6b5eda33b571bdaf3a0d3eb764093f8addb3f3f75d2c"}) 2018/02/23 03:53:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000011ffc)=0x4, 0xfde8) eventfd(0xfffffffffffffe00) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0xcdf, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x7, 0x1ff}, &(0x7f0000000140)=0xc) 2018/02/23 03:53:34 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6013, r0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/122, 0x7a}, {&(0x7f0000000140)=""/192, 0xc0}, {&(0x7f0000000180)=""/27, 0x1b}], 0x3) readv(r0, &(0x7f0000a73000)=[{&(0x7f0000000080)=""/4, 0x824fffbd}], 0x1) 2018/02/23 03:53:34 executing program 7: r0 = syz_open_dev$mice(&(0x7f00006a6ff0)='/dev/input/mice\x00', 0x0, 0x8000000000000001) socket$bt_hidp(0x1f, 0x3, 0x6) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) ppoll(&(0x7f00004fa000)=[{r0}], 0x1, &(0x7f0000194000)={0x0, r1+30000000}, &(0x7f00001b6ffb), 0x8) writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9bf32)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x1) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400) 2018/02/23 03:53:34 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$intptr(0x8, 0x526cc9e8) 2018/02/23 03:53:34 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) ioctl$int_in(r2, 0x5473, &(0x7f0000000000)=0x8) close(r0) 2018/02/23 03:53:34 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{}, {0x8, 0x8}, {0x2, 0x6}, {0x0, 0x401}, {0x2, 0x6}], 0x5) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000363ffc), 0x1) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@empty, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000007c0)=0xe8) sendmmsg(r1, &(0x7f0000002200)=[{{&(0x7f0000000100)=@ll={0x11, 0xf, r2, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14, &(0x7f0000000440)=[{&(0x7f0000000140)="c865d972a7449903ebc12274ad6cb47253a884792ccf179789250ef8c130076d432937ddf6105317f8ef6035958cd75b8bdcc5f3d85d75dbadc7dfd2637f7af61e7e14ec79d084e1a1c8d8597c19c7c2cb1995b55fdca2bbc8041c5272b5e5fa4785f24139e0bf9307d5a7ebbf9749becaa80ab29701f7022467d6b8b11188787301d3057d8972242b536faaaf6e2d7faad7ccb0", 0x94}, {&(0x7f0000000200)="6d28f1c18258870341adc1fb2c965a444deda8821f319410180834753e30f85e6dfc0339ed1cb7146751f8e5c9f87a6b5fc9ea9f105d42a2fe16c948e4750643f7b71af853159cbe887c09bebb3880ea30f16f6d7c6d07f251fabc", 0x5b}, {&(0x7f0000000280)="62ae4f794480a6f02b308b5f90f16ce42ac89b5ee4a3581639fdddf2dd989bb142a8ff16f23d0d6ae85a64e0e11e542e72f8e6f7b67903e22354d0d62badd664f26ad18107f821f4efedef", 0x4b}, {&(0x7f0000000300)="1dd80a2be212dc5bb37598c09119962b1910f4f02be4027f28fac2996ffddd2c82ca67a655020737859605961f2cce3cbc04ba73e6ef25ba61198fb1f86bb741c277fea80173", 0x46}, {&(0x7f0000000380)="f91250f93cb5de7a3dd285b64163d876f42847d98db28ec25c7caf73b9e1463bc5d6a10ac5fddcf5dd412630731d3576a45fc7168d434575c95c2b6151113f5a773f899fd4ea9c7523fe", 0x4a}, {&(0x7f0000000400)="a1", 0x1}], 0x6, &(0x7f00000004c0)=[{0xa0, 0x110, 0x30ba, "c1bcba3d10c52b3b8ddbb823a00662e33d53e104df0e08919afe8e794e241c7bd776ffa40cd3ad49c8484b1132ddbc1dbd01acb41b0c4600e0c1d279e92be5727fdca70b2b4f0f1193aa8e5c9b9459ad1b5d627a2a8865e0dd73e54cd74906578129003db2e6437b4f1050f5260e9e93196768c17b7434bc34e6ad5e91f3829c35c5e8ed404a6f6f06247031d406"}, {0xa0, 0x10d, 0x0, "c6c7279a1265f4e2b0833a061eaac24f253dd0c7421d876bd606774f8111d8e5b379b6abfcf951befe86c5457a3fcd82c4f3547459dcf1320e4f5c9d0e40e12913bfabf8247bcf835f1032b13c4b4c4a86aed7010f1dd30fc363481363c24ef83bb05c620f76f6045b8b145a9f3555452e2e8b7266c8051553e92fe4acff931eb23ecf887a1ecc9dbd288b408986"}, {0xa0, 0x84, 0x8, "5514da457303defaf0645d2f9a44f6fbd537881dca96532b6a89a3ded79bc1cda0ecb57693c1037f64abcf1b26981b57cdd9974c4fd2e7a6f56dd22e6da10c22acb5a6fa6e80e4a2127407afa141610a39662f774c0b1991ae329927c346f942352a9b4bb726fbaa32c9d3e6058e8603793b7a6d2313943fb7e2979d5248e9c9e74c810541ff409eb23c159c16"}], 0x1e0, 0x800}, 0x3}, {{&(0x7f0000000800)=@ll={0x11, 0xff, r3, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14, &(0x7f0000000940)=[{&(0x7f0000000840)="b52935426a4f36ed1355dbfd42f26518c3871b7b113737930c76134835f08ed79fe2fbac45bf648a4ec87d2fd2e0bc4ecee37778ce352f6aa982a09de3b01bc565bc44fd10db5d02e5e84d14cde0e727d01f1aefa62619a0ea436799c44ffaa5bd43d5fd776cfcffb131d2ecc87c5fcf1000785c61a870b4a4862ebaf286883ec69e7d3a0a2d79512ee0f0388f6b61a7bcc6289d842ba69f7a5391ecdabc53c0d31f1e27f667dc2b671860928ff36ca0ad71deb4b4064257e3750abbc6736243a022dfb09599dde84d9bfa1f95557dea2a92ef2068758142f3e6831a014d65913cf3b9bcccb552", 0xe7}], 0x1, &(0x7f0000000980)=[{0xc8, 0x109, 0x0, "8f8a77afcc7685b8e4716d15320255fe67d80ef5aae8f0b6340c3f70dba04caa0be5c5a4565597d5a4013b12baa8364bf3f2818886b8a5e55cc7c1eb9b8bd0f1a1fa330b04dfca1c4a41222654162bc01586c82ad23eaa8bacb45d8fa93f403540a40d438c994d3132d4c3a4e1f745a32ede52ee397c62383ca24920b10a1bb44831898bc69c350677001a54efc6981515cc45908d1cb437a4e1f9c10f025c933b3b62966e02d82d208cda42722497491b3d78c99eaa7d"}, {0x1010, 0x110, 0x5, 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&(0x7f0000002040)=[{&(0x7f0000001c00)="bf29be09df39cb4ce7a46a490f07bc245804113b20564b6a409c4dcd329cd4a095c93d886a6549e15df66929e2779fc9e7868d120f08ec6117d2744fed6896b5b4336481ad204cab4e5d5de4871f8371c9b2cc3781c174df4ae795109afab11b41389f043ad8582d1f507f28689c8c8a63900c18e6216e713c1cc047bb530e7b9b8bbb926be0995221a9151a9acf405a4b79cbbfb17a603688b175c8875b341c427ee0e300c707088059ddf43c242370c0567eb854b9b27b6a7eb67fd6bd833baa42f60159", 0xc5}, {&(0x7f0000001d00)="0a635b82c2410e71ef2e8a1a8e90532bc463e4c935af80431240aa581737dc9cd252539c43cf5d69b45be07f014a5f13c676939ea4b35e5e9743a6eba0182d83b2aca64187b818d5", 0x48}, {&(0x7f0000001d80)="2c485559907254d1cd2778f81757d57a8cdc2dcdee10c20d5c176b8f2ea48aaee9401fff8ae480dd44640e91562127a0b57bbce4be3dd01d81c23340fb3bc9bb911e729e5338b272db500c2159a1ae8963dba311f8bd5eab697d0ff9e0358570660da3781d7d62f6fc3f08fa66d38d39e17800715e8cd5423ca8bb2c4567fdad4a406121b4fbff98793ee7d8e39382c01b08666341ddc6614dd3", 0x9a}, {&(0x7f0000001e40)="fc684e26fcd662d6acbf5f14fd11b38e7b821362f1d92fe7cb0857493060624610ea6e49266514676c1b488ad935695c4603817b016ac3a11e4c85c84e3d9769432636fa5f34594a04cfc5d6ca4ea76b1b589c793e704582816d5364bf91b7779f6f967f59b3c91cb4653531adfd6ee6c4e421b97e0a95d98e1512d0c812a651e927d64318c481afc520c4d7ac64390391a7be3ddd22496daa0740764f04f93b8f43200d07cd852fdf78c936b61a59baefc0faf2799afeab6aa02056dd256013de7efab39a9efbf95c62fefaf936afacce81ca4eadee7708c2feda596026217f", 0xe0}, {&(0x7f0000001f40)="bb13c7f488095ec0a4a7b78c9624c3fa1b3111cced826e60495cf55ec5075c555c358c528928d72127aef65e6d7892", 0x2f}, {&(0x7f0000001f80)="86c501113b2ed9dfb094257a501a06e5a46f09c051563d457309771bb6548c86fa04b8d1f501bf3df2a0f3d0399da04efb47c11b3d0254d4373d16c4f39d6068b5da433520510c501fb4bf8bcc8e8c19f2f7f6c5fe34fcd7d11a3f6874fbdb1ad8755b0dca64bfc990b4703e7c57b313abd30c9be8045378f699fec12794fb67809c2ffc5d4c97721774f034966d45039ebdde6da881707ed415f4b7579a2687c6f8a7e5b2b3922570", 0xa9}], 0x6, &(0x7f00000020c0)=[{0x108, 0x10c, 0x7, "8f1ebe71ed7e561d776ab4f8868fc76bea0a1f6f5a1265c6de50582fb38fcdee02ec43dc1fbd6fb777a1c1cf708f84d847462edd256aebcd915f8cb5ac50846a41ba20d325ad01801fa80bdec0102f6482e536cd902b05584dad17880f94687a2fb891cfdbef9c20e024a840c61d6f7a1fde2b80821cc5a4611d5239d03a65da86f10058b73087cbb3cc20606903ad245d1ac8b5220abbf7c15beb86658c3d19e2e0b1214e30684e064ea2ee0acc27de91078c4607317d85795f6a24403e8ac27ae6ad4aa2c51ecd857fd92f151696aeb935891bc6343167044dcbf6c7b5f67a002d116d3d661b5b50ef09be410f0261ef15d4d5"}], 0x108, 0x40000}, 0x80000001}], 0x3, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/02/23 03:53:34 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f0000ec6000)=""/50, 0x26) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace(0x4208, r1) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x8) 2018/02/23 03:53:34 executing program 5: r0 = socket$inet6(0xa, 0x200004, 0xff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1002, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100000000, 0x800) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/4096) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0xfff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001080)=0x7fffffff, 0xfffffffffffffec5) 2018/02/23 03:53:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x11, 0x90801) accept4$inet(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000000080)=0x10, 0x800) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4$inet(r0, &(0x7f0000ee4ff0)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000573ddc)=0x67f9d12aa0333333, 0x0) 2018/02/23 03:53:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000000c0)={r3, 0x2}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') link(&(0x7f0000b71ff8)='./file1\x00', &(0x7f0000f16000)='./file0\x00') setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) r4 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x0, 0x400, 0x1, r4}) syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') pipe(&(0x7f00007d3ff8)) 2018/02/23 03:53:34 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a7000)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/231, 0x8}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0x5000000009375, &(0x7f00007c7fa2)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@generic="837c15e4c7dcab2db2421a0b16eaee21", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) 2018/02/23 03:53:34 executing program 7: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='sysv\x00', 0x0, &(0x7f0000000040)="cd460bd4701f73bfe0b5d9de1d3c4d936e143eaad80a1c3dabccedd181a8243ec88226baab47ec1e5e5ceb57790ec2d81111ff32971a514be556e942cc8cbda64e2172f7c619337dbddbf4a5d7de38b651b708c2c92fc9") r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x448802, 0x0) mq_open(&(0x7f0000000040)='^securityloGPLvboxnet1\x00', 0x800, 0x0, &(0x7f0000000080)={0x11, 0x2, 0x1ff, 0x20, 0x8, 0x6, 0x1000000, 0x1000}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000000c0)={0x2006}) r1 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) lseek(r1, 0x0, 0x3) 2018/02/23 03:53:34 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xf96, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000140)="633d46cdecf1ddfab307fdcd1fb28a56f6927ee09dba90dec47a5479d6ff70a9fb36aedc587393f0f84fc462fe7f3cfd04eb5b34722c2f5f9ed97ae30f07e345312274588f9b10215600b190bd80d80f1aba56eaad2212e7131a7931d21da921ff2345496a1653c7d3e79418f4f002202bcd83ea49aa076a69af9193615f4410467aeaaa97434af7ebcc0971a403a194af9640e6b87507394c7a14b2884afb09665901fc16b266e3b487b30b8e08a330b1abca8c12f59094dea65d654516dbed2777f06632bf01d2a5e4c1a201ed571210b104040851c6f42702c40a2fd1dd8a96d78dbeb00d9342c18d") r2 = socket(0x200000000010, 0x2, 0xd356) r3 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x5, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000280)) sendmsg$nl_generic(r2, &(0x7f00001f0000)={&(0x7f00001deff4)={0x10}, 0x3, &(0x7f0000aa7000)={&(0x7f0000271000)={0x24, 0x2d, 0x601, 0x1, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @fd=r0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/02/23 03:53:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x2, 0x4) 2018/02/23 03:53:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x24) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000380)={0xd0ac}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000140)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, r2}, 0xc) getrusage(0x1, &(0x7f00000000c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0x3}, 0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) ptrace$poke(0xffffffffffffffff, r4, &(0x7f00000001c0), 0x0) 2018/02/23 03:53:34 executing program 1: r0 = timerfd_create(0x1, 0x800) fchdir(r0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000197fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b60fd4)=@ethtool_cmd={0x4f}}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x88000) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000040)) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080)={0x5, 0x8}, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x4e}, &(0x7f0000000100)=0x8) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000140)={0xffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r2, &(0x7f0000000140)="dbdbd051d646062c024645522d04cd8567241c8a8973ed73d7e27cdbc3018301c2898d64e97ed582fcb47a5906785b816fbc2ac502a0c6703e8a740d5606c77069904ab19393518fbafe9ac75bb9652d3c3e70907b7cf49f872b7ccc4a02de45f8358048cd460e8304e97d48eccb3cf147d03072e127876ff2983c280d90c167d44de78028394fa98ec650617e649535e6d72d45e17f1037d1102f56039f0f6e870db50898"}, 0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) 2018/02/23 03:53:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00'}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000016c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001700)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x456, 0x7f, 0x8, 0x0, 0x9, 0x0, r1}) syz_emit_ethernet(0x66, &(0x7f000072a000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "29020f", 0x30, 0x32, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f9cce6", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) 2018/02/23 03:53:34 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x155555555555587b, 0x4, &(0x7f0000000040), 0xfffffffffffffe09) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006}) 2018/02/23 03:53:35 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000022000)="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", 0xfa3) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$void(r0, 0x5450) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='2', 0x1}], 0x1, 0x1) writev(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)="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", 0x137e}, {&(0x7f0000001080)="c3d463e04910f454c8b09125817c1a0d834fc45bd83a016f23603280bda0dbe3cb22249415b9fb9d46f71e40750613b25e48de22356efb1e09f4146b1134dacfc631b64d41eb8645bc542afefcd95346b45dd3a611a75fcf77bd689e54686d770020d9e1836b7bed40786ae73da2b1e3075470082d3f9adc7e4f40a0a3b2fe4b75fadbbb91191e0cbd15011ed4b1e4234ccbcd935413bc5165367452bfbb4fe8", 0xa0}, {&(0x7f0000001140)="69160877ea1028726cec48b4e7d3685590bad4642ae2a021fe083c56d92804570afca5c1469cd3dd074824be5c57eac50b324c79fc63cff38b72cc93161413e39d5c8e103fbe1921208925aae3e2434d038d78ab5577e0c96869191a415cb04f949b6d66d2a6c712193211ea341c5ed07b22504203e06ae1efa956e568e429237240377984603cf2128f3806a9f4364ee96821907d41d4c69482f1a1349afef1286c894f", 0xa4}, {&(0x7f0000001200)="95234335b85f16b7c0d5eb201aed9b020fcb89d5e9c836c6a0c03847ff22f5e11f4865dfa52f2868f85591f303afcce32d20921479c77c66cf7fc339c310f70dc68ecdbc67afed1ddd20950f8175b34010cce8a990d254de988a115fec930442b24dd5e34668df5b3eab784a1a34c7432d08aaa5706c1deb350dd11ba351e5f914a415bf84b3c4fca9ba43cbbe4d5145b165656592c172b8d595251a7ee19f533f3360d1989fa941098ecdca0da3b69c4fb09ab4f8121d42cde830c711a4b4235b299ac2ef9b67d7768e07cf357d11904f", 0xd1}, {&(0x7f0000001300)="086113ec81c7314cac8d2c2339782c53f0d6d4cac46c6c783c66b67c39f8993c15dfe10e729eba63987d33", 0x2b}, {&(0x7f0000001340)="437742580bc5d7ee8350f7387823b1d85e03fd2d1c6d00da8b23b534300f4264b2a1f10a5203d6ba16651b10810191184251c923808113f48b1ce9a6adff4d12db4b61081b8d7adbafada2f8a7bf2e0101dbf9def1427eb44e946ed7fa07ba6f943bcbe4", 0x64}, {&(0x7f00000013c0)="19083b6c3122064c637bff1bec2a4cb4dfe07c188dfbb5962107bb98f0e848224f253fa516fe5b3e2e63495445b87183ff39f68575d5e4dd590e5ab3843a1677e4be84a2287a2d3b320589b385208ce888d9e572a5d541f7b3df0fbb9de368e0e685975ea2042c3b8655445932d618c8c46c2e818aac917b19e56e56c34fc7be6bd747d26498268a8ff22c039e2083ede9dea80ac8074da675965a192261bfc2c351bfa147db43d2ab732dabe15c724d22873e18eb659f4bc978eb77360f1750895faa0745067733efac46a24a47efbbe800de88a6528a0562cd0a54e101292975494375", 0xe4}], 0x7) 2018/02/23 03:53:35 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=[], &(0x7f0000000180)=[&(0x7f0000000080)='}\x00', &(0x7f00000000c0)='wlan1\x00', &(0x7f0000000100)=',\x00', &(0x7f0000000140)='\x00']) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001780)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0xb) 2018/02/23 03:53:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x10000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10000000000000) writev(r2, &(0x7f0000000300)=[{&(0x7f00000004c0)="4d549021476d2bb428c68d9ca89b9f69fd2fe4ce73b3a273851964f1b2037acb243d3a88d9a873403f5364cd5447c827334f92eaeba9ca8c"}, {&(0x7f0000000040)="222f8a60bc4847cf6ebf47dce8542ec29c389b75419847185ccfd8fec19420e70aa224a8b4a75b60ccaeeacd61b340921a408f9e7c77905068daca894000000038c43c10a231328c9e966e06d8ec133298f969af6079f59b0fb5f278f916ec6d9163cb3813640be8f3b73e8bbcc40f8a0c73a1145c8407aa8bf62afa6137936bf24016574743260943e7ce0d48d2", 0x316}, {&(0x7f0000000100)="3c0752588984b73af32f8b99795f5699a91dcc11604f0e37fafea90582010fceab4618d7c4a13b364d721f2fb1112cc699c67cc6f9b76a2e8cee632e1bd4e5ce73", 0x58}, {&(0x7f0000000500)="49031e561192945c6fe80fd1f97c16576241d442b181fd8c3575f3fd1a3f283e6ff4f0a359af59b4fa0c58276109ba77065007521d849d113228f726be9cda43df54e7ef0588e5ffd1e56633ffde29a550eb932764cb20afe4838a021caabb2756c3a3bd986198cd57f12f310d5419671226e6e0f0437bd20b8448b8f7b895dfb17ba2bed677ccdb7f93302eed539781bddef865b5f43bbee813ffd614e96c0c572c36e15abaad24f05bde43a9f7f234c1e6987ce7b0a5a3656564d44e013efb275e29d8d43ee0aaeb146941f4ecc82f", 0x179}, {&(0x7f0000000280)="c3c55c4e2b5635ee1edc7b05dc7745695609cddbf6636d6087dcaf1249a93ff7e5c7977bb8e9368349b8fdcc9e015861711160abc5afb23b7a3822c68df5a09c0225dc6eb2f1dbc6422e5c4fbfd1693eb26477e92026916d1c9d6d476ed65d1babff049ad222d51a9c738967c07a"}], 0x100000000000022d) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00000012c0)=[{&(0x7f0000000000)="551c2019a35ca5f0e61e1a553573f4f19f1b8e8cfcde8199e6f170d4c23514e2297afe29c74c0a597c4c0a8714ab6283927e79b2bb8ef91ea42ad6510b2711760327fac1dcf38b0765d6cd6b2314bfef609c5fb0403d25a87be52b9cf51bca3079822b3f1ad229f91f2739fb40719ae6d550d1f517e133058ebd7ff513e756917c8c5ecc7a8df54bda9bd863ffd03c1ef8e7f12790b34fcac8872f739469884664011949f8a5cb1c15751ac59aa6f2c705b413dd4d17ba40d581d0584811", 0xbe}, {&(0x7f00000000c0)="a44b35a3507a7cac317486342b4dd0fed7da98387063b4c18dbab3c4203b43eccb840768497feae7be138a7e25223b40b627f66fddb390f3546bf68d48882c48b121f3f2047ce7e21903cb1ae147053dcb61413703ddeb05c2be88707af41c16f0835be741d6a2be176e45065d435307ae5233252fc6d93fe8ee54f4ea51f22f705b2165c28cc63e56b52c489ea5f114beb7d986564705de644777665ac29b48d43050a9900288a6fa2129a0e076fea3a5b18bddf34d0c0926157f0062e5f3767060f34c1792c3c20f96", 0xca}, {&(0x7f00000001c0)="cd3e403e9f9e46df9507261df844f9", 0xf}, {&(0x7f0000000200)="1686890f3bb9fb784767beb889509f62ed738f0f0884b2a7365f7d74ba2b0b14909d", 0x22}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="d2ba6cb1d0227f9a6ce6c01fd23cf8df051aac3a6a039dba964bba1107e194ad349dc21d06206f25ab8b285d153a40a5143727aa55a57d256b325a7958f5babea4fc65c45a05dba0449e63261f2126", 0x4f}], 0x6) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000eef000)=@pic) 2018/02/23 03:53:35 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8001, 0x84000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x509000, 0x0) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x1, 0x80) chdir(&(0x7f0000000000)='./file0\x00') chroot(&(0x7f00000000c0)='.') pivot_root(&(0x7f0000d7f000)='.', &(0x7f0000c8c000)='.') getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x8, 0xffffffff, 0xfffffffffffffff8}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2, 0x10000, 0x6, 0x7}, 0x10) [ 43.216827] xt_connbytes: Forcing CT accounting to be enabled 2018/02/23 03:53:35 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) close(r0) connect$vsock_stream(r0, &(0x7f0000295000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) listen(r0, 0x1) connect$vsock_stream(r0, &(0x7f00005b5ff0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/02/23 03:53:35 executing program 1: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000000)={[{0x0, 0x40, 0x3, 0xfffffffffffffffd, 0x8, 0x3, 0x732d, 0x8, 0x400, 0x200, 0x9b7e, 0x101, 0x5}, {0x6, 0xfffffffffffffe00, 0x2659, 0xfffffffffffffff7, 0x56f, 0x8, 0x100000001, 0x7f, 0x3, 0x7, 0x7, 0x101, 0x8}, {0x140, 0x9, 0x401, 0x2, 0x0, 0x81, 0x1000, 0x3f, 0x7, 0x1f, 0xfffffffffffffffa, 0x1, 0x6f1}], 0x3}) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 2018/02/23 03:53:35 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0xdf, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0xe51e, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={@common='irlan0\x00', @ifru_flags=0x400}) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xff, 0x200000) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x81, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bfc000)=0x10000000) 2018/02/23 03:53:35 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) prctl$getreaper(0x19, &(0x7f0000000080)) 2018/02/23 03:53:35 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x2a, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}}, [0xfffffffffffffffe, 0x7, 0xbdd7, 0xcb0, 0x40, 0x8f, 0x800, 0xff, 0x7, 0xff, 0x1, 0xffff, 0x8, 0x0, 0x3]}, &(0x7f00000001c0)=0x108) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8000}}}, 0x8c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x42ff, 0x0, 0x9, 0x100, 0xff}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r3, 0x8001, 0x4, "8eb0d44e"}, 0xc) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000140)) open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x4) 2018/02/23 03:53:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0xf0, 0x318, 0xffffffff, 0x0, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001affb0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@rand_addr, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000969fe4)={0xa, 0x2, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffe6f) syz_emit_ethernet(0x15b, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "011f20", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/23 03:53:35 executing program 1: setsockopt(0xffffffffffffffff, 0x3a, 0x0, &(0x7f0000000fd8), 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x100) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/23 03:53:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x20, 0x4, 0x0, 0x100000008000000, 0xffffffffffffffff}, 0x2c) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffff0d) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0x4, 0xd2, &(0x7f00000000c0)="d25190f6", &(0x7f0000000100)=""/210, 0x7fff, 0x30}, 0x28) tee(r2, r1, 0x516, 0x3) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000040)={0x1, 0x0, [{}]}) epoll_create1(0x80000) r3 = gettid() ioctl$KDMKTONE(r1, 0x4b30, 0x9) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000840)={0xa, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}}, 0x1, 0x5, 0x3f, 0x0, 0x20}, &(0x7f0000000300)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)={r4, 0xa, "402a8669916159f0d12b"}, &(0x7f0000000380)=0x12) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)=0x0) r8 = gettid() sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000010}, 0xc, &(0x7f0000000840)={&(0x7f0000000380)={0x488, 0x39, 0x606, 0x7, 0x2, {0x17}, [@nested={0x40, 0x5c, [@typed={0x3c, 0x1a, @binary="d61470d48c887a136c69a8f41fb5b990f894559a8956c8f72aa038cc47fc879a3d544ccfeaf502eee613ef71c9638ffe05"}]}, @nested={0x1c0, 0x29, [@typed={0x1c, 0x86, @str='/dev/vga_arbiter\x00'}, @generic="e380684cc0df125972562c10f67ad8a2a92f9eab0bc1a967d58484747fef3f128a398916bcf39c47312752f11b7ecf0ed2cef5f8fce395e7191daccb6682abae611f48071365124b16cd5ee25180e4d837fb5a629bf0dcf49694064d3a5fcf9d879abb46531ba0f17a9cfc964a70b86547568fdb1a23f48fdb5cc18d996b77ba160d0698285f355d12", @generic="9a7489a82982a68a5bb64b8251d4ea3fbc307b7739273a097cc3b42aafde1971e168fe328b7da99e8c8ca745e61988b3415eb674171fa083524ac637103b93a41fc5b68eb2a489b6ac1d792bede4d11a6dc568dbff181fa26d10e77444a42b017892e09c340ae7259d292652282608d042cfb75bd599a4e13c069daafd058ff570e2fad0e3589d4182cfeba404f4d07b38442742516eb8bd500ea18376", @generic="659601ec7ae9d9667148889392c844bdcd5edbe41b3c24734192e5aaf64b9b911ec51a7837ce630f8c7122d2551f083fca0be2f127bdc776f5046a234aa7c9a14794788628645f296cc567eaeb5c5dc7e11e2c0f7680ced0488710d709a13a90b32740ae79433cf9059d340b0816f542e48f43a41d068738"]}, @nested={0x44, 0xf, [@typed={0xc, 0x2d, @pid=r3}, @typed={0x10, 0x39, @u64=0x9}, @typed={0xc, 0x18, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0x95, @u32=0x8}, @typed={0xc, 0x0, @fd=r2}]}, @typed={0xc, 0x4d, @uid=r5}, @nested={0xc0, 0x36, [@typed={0xc, 0x25, @ipv4=@rand_addr=0x6778}, @generic="74e44fc14635a284a535fd882615c19aef397b0ff18a980a281db37c1c48508c03db61fdc8d83aac189198d0f6627486bbde42b0b65dbb4aee0c68f718915d4efef8a01b24ef9fca95298130ffb9a2ad8b21c669d2379f6c3fa7ce1c499186a603bfb17b1b1c090d99113d", @generic="b02dfedd6c78cab4dd6f2af5b56da0135ed5a2cdc14a4f5f17e94bd966f847c3c8687aa077682328a140b63909960550ad2226e72b599eefc0b3257209f705a31e5d30ede5"]}, @typed={0xc, 0x3d, @pid=r7}, @generic="b41463950f58f918759c5306d47c5054f830852f00c66a2f8ad28e205dd158ddaf7b84c7cd908b641178f92e227e2573e36323f3e40d3ab3dd60b0c7589c0e6f7838c4808b1d196d066d63aece71890617f5eb7e9d9a08591e7c02710c4ecd49b5f5ae28ecc00ec3869af1fe8cd53e9a6912c61acf5c558323ecbdfb6648f39b5d67fb8c2d325696e19df3da43ce89fafc6844e0e4fffada84bae1d823e268774782df937221ec9917ec64a59ca06256fb1bd72195493b02dfba5c99876575", @generic="652ed70c7030d1d6c082ea3e6ae2a6c353a5ba8f3867ee5e2792c48a5d03abdd9ac9334a8a4654c66457aa9e82cfd0d824cf2dd4b1bbb5b3f22efb1bbe11cac1479cb20f4a21916f6588310f377b0198a4a63a2c5f80513ae773abd6c51a45d5b4247c6fdab503aa943af66b32141015736c5e2320db5f40fb3aa89affac63703f13cb76dfd9a8cd09bf9a", @typed={0xc, 0x3f, @pid=r8}]}, 0x488}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000008c0)={0x0, 0x64de9e69, 0x80000001, 0x2}, &(0x7f0000000900)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000940)={0x460, 0x6, 0x0, 0xffffffffffffff16, 0x7, 0x3, 0x1, 0x10000, r9}, 0x20) setregid(r6, r6) 2018/02/23 03:53:35 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x7ff, 0x800a, 0xa211, 0x1, 0x7, 0x20, 0x7fffffff, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={r2, 0x2, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x1, 0x7fff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffff0d2e}}, 0x1, 0x80, 0x7ff, 0x3ff, 0x80}, &(0x7f0000000180)=0xa0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x10001, 0x10000) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x47) 2018/02/23 03:53:35 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000000)='lo^.vmnet0{wlan0,selinux}posix_acl_accessbdev\x00', 0x3) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000)=0x3, 0x4) 2018/02/23 03:53:35 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x40000) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) io_submit(0x0, 0x1fffffffffffff16, &(0x7f0000e8aff0)=[&(0x7f0000b5afc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00004e1000), 0x325, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/23 03:53:35 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000bc2000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xcbd, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x0, [], "98"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x9]}, {0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x86dd, [], "68c679043a9421c22337110eb20164efda6d7efe5746829947357a09f6227d42683e2d5f01e69da839d1e713056e5882b793873f8894ca1108f79f756bf6316282231fb358aa8ceb9043ce42f225c56a0c5fc4412549c0aa4337be94bb9f8d17beb3a1cfb5e38b2e24ea3d354d4a06ac1e4d231915b5ae8eb079a659b4e6ada6f550e054943aa1b9bbb8227bedcdf2df6d16cf65e8e43e1eb16d5a4f23c50d809155b7300cbcea41ebe4ba8e5732e4a75b98968153e77d648b645484c0174278bc133147ef92a13dd9849257ad8a6d3828b32eb9bc1f0202a28ba13d54d4bd3a3166746159584519ccbb6d42c54fbc2e5cf293d337006941a3ac641b9364a610c8ed306e584a192c6d85a3bcc913fc3e862046f91eb7b2b0ecaa3de064df4583edbc0fa1e9d01c5c0682cae72fad7db9d75b1878ef4ea327b16e130d234633970b3b6017df678f92ca282a2498730d567e6d3c9e291e6e31c09c9ff6d35a34cb63afebcc972d881540bff63dc559fce16a59dfdf9e843bdee76e4df3250408c46e2e2e3823198ae5f5fb23bf420a8385633345fb47a07bbf0109f0266fccd23e8a95e6c72f8508be089aef30233440f71d1d3f682cbc17acd8cb4c97eadca123637c5bb4500e8306a3b501249b9201ed57e53d16bcf5cd9aba197b7f66f02917cf992ac796ce11d08261cf7a471807598a6b3abc6f930769ee057457217d56574cae9a1149ecce88d28c7f0d94aa2ab99ccd93ce91520a81fd96dab770b2fbe5d46a08c74f47647fed7a5f5bde842db04b1b68d6640ac63dc8c0130bc3fdb9e84c8ba5bdae7a029aa0d53ad1a521ecb05000b2036f948d82e4936f38ecab16761cf77176334be19169d1ab51f738490f38e2ad421319c7d04bbac9ed5f439c642098b9e1c53b2c75afcf8153627d86c058f56eb7cdee2a92dc94708eb6746d05a882e79ea6d38c0b03cf4ce24c3436de9e4fd70c11f0304cf6c62eaacfb04cffabbfedf44cb7ea3b9716009ae2f089bf7086967069ff9d337f4a0eb50b4938f63e3839d1515eaf8953dc95694c58cf962e9ffe12acd5ecc33eddb0f340559898af429c477859d4f24ea894cc890524b2efe230eef9c7515aec27114024d622e6cdce1582603390e3058fed8841ddea24980323c4e6514a060a8eb7b32f9cbe5e16c07cc22eaa2392f83503d95a7f2c16dadf5eddbd17bba64605f0ce354b31b49d806f0b4d88c0fa07884f394be8ea9c9762f18f2ee5fbce3ca7b110303dbb36cb478396123076cd5215a2f89addfc73bf3910a8306963dee4c3dca499951592fbb80d4e1e5c80f5bb07b80801c4caec72e42011bd14054ca8a2c6203d81009a8d891c6e3a9a05700bed04f404cb92b7588b9e8b788896d1a9e50a259eebb5f7ee9fbeb989f4e4922ea20a50c08ece9b2a84338172cd1eb192440304351f975a2c14662e98b493f45d2d0dd428814cb6b6efaac8038f06adbd9b407ea92a28882e4a9780fc7ccdf40fee4cadd225c37acc0ae4d1782ece4afd810f54786af4babdc3cbba93f822cd68da09ffcc37f648ca517ceb55361412986d8c2457b1d678c575f1a8ca8b9f8e32c61284785f05ce82314e015d5709bd90e23fbfeb46cebf079f2940d79264e9499c0290945dee0751341ee8a0d86e3e8d662065f654c648ff64f6be22330303b31f9481c685466592aebb7ce2abdf65882b3fa5b4173ae6e4e45b535c9fa66e1d53f3be588690387c3bcb3087016a502bd5da6437a02fb34f116d64c6a5fd45a02a386ca325ac0eed5d568ca7b486c0269f31c0c52d93761e1122d954fad82181df2750396cfe35aa0321781fc8018abb8cd8dc857580f875a3e3f780edca9dc3be35236f32ea990fc4bb008099b04d3f1da357f60a1c02b205db352f28b7222792ea5bac48012259bcd5778f7fbb60aa18cd4a5465d0a68a6698f444292962bb2c39152a7c63c55bf663eb701be58cb64307365b9b46d29c97b4af35ee3b0f4c7e6a809cd66a67c22b64109221986f770150322c52bc05c8cdf74d93c46b6673913f7be5226ba0285e41b3d5ded94a08a4edcacdf83ae4e602b90804a3a6e7edd7648a8e9fb4d149d5748939586de316ce6323fb14bc5c8000d1de60fdcebd65cdce74413414efec60ba9dce2a84e1097dcfd102b9b7a7c6faab75e928a942c7dfa832848f1a065b3f23e0ee5a4a81c347ff64d139068cbec7725b1224380c77bf81dca8182cd883142f5c7f16bf7482cde4d40e252ad939cd7d44f4642cdff0496e64e5c5a64786e6864e024dd94a662b97207b43a32d37c0eb6d2c2374188eb7edf5cba11c8695352e9b834bd7e6fefbaae34053049110f27760683e0ff57a03f1d95c1f1612dc80682cdd043839915bd2e3eb9190282a8de5f708b4ee004981001c69239b865644b94c83a7d603d3ffb5962cbb9b311619060c3f756d0b111b286629d2c6bc15350417600e6136c92c9650d15d5ebb7173164b1b9e41b67f185ff781ea1c0d919fe872b7cf3c5c238633c4c9077d1354e21fddd0d22d37019dfe9557481f4a5682778e20c88d316d07855d4abf76feebb7927f8095c968d4b70558ea627182c78af7fa5c7c7564e15124b87dd8cb7ceaf079f5027c5c609fbb3a87f9ba3317368f5a25f97b24537f21093392793cc459a9c0db4cdb6e5a298d7cd08c7a784e3159380a362dae2fa56794726a4c99912a782dae894ee89aa5331e1a152bec1355cbf3f7fa188b4e121e5ae8e47821c818b8b69854952660cb7bb77f2cecb4eae4ff057576c415981917cc558239c925ecef39fe76ac0a912f0d15df129081f6277a0476272502234f1851830170a56254c9e43a059c1eaeb534ad33263cc420e6d583a86db40db9b7cf4b8b493defe4db88ec7c362235afed620119e734a8a5719696f5bbaa1c36dbee67cc8d922c054d0f8b7b32c7af7b09d29114fcfe91bfd35f40ccd7ed78df3737db016ca6bff283986858f72b3adb32afc665ed91c7b8dda48e471f865e65dd6e8c3c41b062f912e205434da2bdec3227548ec3ac8098037c89ae36975c32a128f14e0992063715a3b44a2e6e3a26ef26433c8a97241da659d5acc548c36b6889072d3f400426e1d310e85b26f87c98818240ad8bc0a7af9f06b9e62ddf8c8c629c33c3d01aecaacf6d3299ebdca450060d98f79ec05e5b1b8bbd494d93088ddaf05632162292e99eda6cb4371a7d2740f1aea3178382e3bdf5c23e3ed5af0a871798c5b764eeaecccd8c5d5bb5573bb8ecb4afe4c4462994d570240d2609afa3f92ed58266bebe78a2d66b29b52d510454919e534e413a5126eb8a94fd78a8a02363715aba0232e9aa5c6a19a4f7f8962e5ceb89b450916b0b202734875d616674906d6aa41c9bfc815f194dbd5f03dc04e48460fab87c8971260bdbd42bf3b8859e4d39aa6b4f96fb0a44000031e9a780dbb07b15cdc10c9d11c7a4d31c7813dec11456140f0d1f4ed72921a86226a21001e772583bb63bf809638079779da1b514bae94f19506f7a53955588081a083328ad3b1e4b45e3d9a35f481a810be47877e49030ead788ca140c32e8383cacf406811f2a785ddc96d48540852d9b8228d627c4e09b3a9a554a57649ea12bc207448579a249edb441445073f4cf6e070e6eee780ab13563934c1c2e9f5617c5820cbf56798d38c3efc9fc6d4d0545a388550244b6a20a1e8b2c88a942b2ac55d3499f357ba0d8b692171177d25cc64322789adb6d8fd97de742425ce375c0637f5bc4150f16b232f13d093584994e6aa89276b06547c80705a4edba57ddfe85cc819ddef87eca8f63d3f7bcdf3768c4a8ed826f6d98662a65953c017f05cc3e79cc52dc0ef1b39b666e5e888685d1b3de0000ba256a1ebb7e46ac216cac9ff23078c03a815395da1eb1ebf2872a310b563cbbb47333eef92d08129a6e0aa74f20030f08add643ac358f5ccf9d50c244d9344686450b4b6ec5f1fb7dbc1daf1ec2d661e76b903b41533c7836f12b04c7f6ca149f664c185be6db2f2d1744d67b9f050caed666cdc121dc9ab0372c30081bb522e1e9632c132fa40016ea744637522b6d85c6996000e1c96a5d584d3ac4ee990104232a6ca542ef73c7cf0e15b2f7d15d5f219724afed0b4f69669318b99254de2ad4ce8f55085c66bf63d59da2fc47e6c5f2a099eff29038ea33ff7d21e93edc57e12b6875eccdec9cb4d8cd9721947736c0ff04724a8cc9c45fe06b41cee636f7f9aaed35fb7fbc1ce88961d59863b2ac02e8f490e18922814d606525907eb16ba5d1ea90e462b1eb2371d1b2e706b8d18135408b0bf5ace5b6e61e861035592418bbf592845eb10532c4f3d345c1a69ec2fb464478287274f55abf64327dc0b100bcffb595e991003f0b3337f0a30633eaab30f2ff46234aae22284ff383963d98adef97d52d0e82e874d8250e9dd54c5a4640c3e8b4e4864486f66f0d79ef4e210133b54a382e09ff830f41087313a34d11deaee9926267963e152321e649671057fab7fb0a3aefbf7d589bc551ab58b80d917e1f05cab3"}}}}, 0xcc7) 2018/02/23 03:53:35 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000e5e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6gre0\x00'}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x4, [@generic="1a"]}]}]}, 0x40}, 0x1}, 0x0) socket(0xa, 0x5, 0x8000006) fchmod(r1, 0x101) 2018/02/23 03:53:35 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f000067f000)=0xfe, 0x4) 2018/02/23 03:53:35 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x0) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) preadv(r0, &(0x7f0000e83000)=[{&(0x7f00009d2fcb)=""/53, 0x35}, {&(0x7f0000251f68)=""/152, 0x98}, {&(0x7f000049cf31)=""/207, 0xcf}, {&(0x7f0000e48000)=""/126, 0x7e}], 0x4, 0x0) 2018/02/23 03:53:35 executing program 7: clock_gettime(0xfffffffffffffffc, &(0x7f0000000000)) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x20000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059aff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000549000)=""/174) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/23 03:53:35 executing program 1: socketpair$inet6(0xa, 0x6, 0x10000, &(0x7f0000000000)={0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, r0, 0x1}) getsockopt$inet_tcp_buf(r3, 0x6, 0x3f, &(0x7f00000002c0)=""/198, &(0x7f00000003c0)=0xc6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0xc5e2, 0x1, 0x6, 0xa, 0xa0, 0x80, 0x2e, r1, r2}, {0x7, 0xde5a, 0x7, 0x4, 0x4, 0x2, 0x80000000, 0x10001}, {0x1, 0x6, 0x1f, 0x1000}, 0x7ff, 0x9, 0x2, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x16}, 0x3, 0x32}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x5, 0x0, 0x2, 0x9, 0x55, 0x9}}, 0xe8) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000040)=0x4, 0xffffffffffffffab) r4 = socket(0x40000000015, 0x5, 0x0) bind$ax25(r4, &(0x7f0000000080)={0x3, {"9e8d0101b769ee"}, 0x2}, 0x10) setsockopt(r4, 0x9c, 0xa, &(0x7f0000001000)="83000002", 0x31b) 2018/02/23 03:53:35 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f00004eafe8)=[{0x18, 0x29, 0x37, "f5"}], 0x18}}], 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000040)={@generic="6d78242d90c86042601bb0c93b5d27eb", @ifru_flags=0xe40278860f98d558}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/23 03:53:35 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = gettid() getpgid(r2) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getgid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f000000a000)=@abs, 0xffffffffffffffbe, &(0x7f000000d000)=[], 0x0, &(0x7f0000000180)=[], 0x98, 0x80}], 0x1, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0xfff, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r3, 0x9}) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000001640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001600)={&(0x7f0000000100)={0x14c4, 0x9, 0x9, 0x200, 0x4, 0x1, {0x7f4030129965a0d8}, [@generic="ba067bb1e064f3bcb98e6b5b8abd85d44e6187ac1b4af58bf5b4e57e6077ea7075e93b86c983d22f3a3cb845e278f096d4576772313375f70b6182bd515c49c874a513f25f41ab6ec67a85f179bbd76a3b8e2cc59383904fa930c8beb435b59e0fdedc1a572b218956bdd97d8a1d6894e9faea4250e6178492e7737e132fd571e91ef54ec5eb4c1ad421fd4b639c2d921ebfbd2b6d5d5ba917cb6aacd5b8ffde4d0e10367e9aa7ff152b4ef5ea27ecafde95684ceab2cd25dba25ea2da", @generic="2572d4b9424b2f0773334b6247585e307f329d89947fdf5cdcd2d7f2b2c72fd77ac1c3f55151c8e6487da70d15ef104b08be1d3eab3ebc541ff4d06b8a420830d00e89d15c26680f217ffa30540a30d98b03960f7d6116155e664b795dbde96bc2843b2114fd76e51a0dab3b5f8c3184388a7fceec62786a2fc1581c7ab99eb47da9acfe6e0c7f28329b2238ba44ce", @generic="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@generic="c029fbecfc41cc3ec830047c75be229dc2800dfa555805c1780f", @nested={0x348, 0x8f, [@generic="49138275c58e74773cb5e85724d81651fed432cf052df98f739b43627b30207d293861cbfbf76fa18ba5c7147c05cc750f3439da3ec82f225f526c4a8c9a63613f81574e41c18412e3cc73b7e4f14086bdea3e7ce3b980300d2fe0fd1f837a9bb338174a208dcd9a4aa33c92c80c7f1c7b24813353c53f071fbd9e67a9dbff312eb18e1d", @generic="8a229e8ea240f4ce9c3cdfd470096cb640b03609aedcd0df578b919e07fd09be15bc659c749616b360349b860e224cd16c36f6e9daee2ff74f97e0bbf6459faf7a13434ec51cd3bdd344232b5952e5e96dd3b5381477d26545655ad7118fcb98dbe4e082d2c533c170966d45d4602b0ada713766a76778a1a3958653c761543cb8e57e73cac74718d4ed853f6874dc159bbe8854f7fe6fdb3bf5647edf1d93b6be0958debed76051347cbd93", @generic="84b8d5981461ac98d55865302a24c9eb3860b32fadfd6df6760120a2aff1762ba6ea86442ff8b0f372ec293476df17e218449340be1eb21a66ec5a3dbc2e63dea6c221d126327800b525eb1a1547176a9c617aa6b3ba8df6fedabbf49f38bd2615baaa6e4d9a89841f72527ce77c91e3fdc5bcabc2fec2a44f615bc4412c28da91e37a842e59934f0212ade2f7190ce3e899669cdfda6e1e2999f099806aeb6e3141adf78f2ae305d83ca5c21896db49b1", @typed={0x8, 0x4e}, @typed={0x18, 0x25, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="f9593eaac84f7066b883ea01dc41a0a20f65a5e1a7bf23278152c8b37c21a5d9662c889044ac354bde22fa53dce6c3e32a61f0ce23d77461db241807bac45d9300ba86c3a7c12743da735b956fa7ee2e5d26a9395bc1cec8c17904316b577bc015a2177480eba2e2a06e9b53d0c74470c05b037c0d", @typed={0xc, 0x14, @uid=r4}, @generic="3267e8e5a2384575c55a25f5530f478dfcb4e6f04055f0573e5c1343e0f94138f9861e25328cca0adc5c90f9ca3612140bf49ca8e1813d3f0399720f61baf675db87b717f666136c7e372e164bde4cea0756050489b66d50574a7eb6f36698f854e03c9acf1fb2a1141b7a32220391896104ff91519f1056045d2b6d35fe82", @generic="e1a7389926034f10806760f799bca75ca25dd931d3903882ca5ceb805739376acf17e48639f4eafd9185da762d19080117367226422c", @typed={0xc, 0x28, @u32=0x1f}]}]}, 0x14c4}, 0x1, 0x0, 0x0, 0x90}, 0x4004) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000001680)={0x5, 0x0, 0x80000000, {}, 0x171, 0x7}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/02/23 03:53:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000092f17)="b55c76b26c58bf59042ab4ed", 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_NMI(r1, 0xae9a) 2018/02/23 03:53:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000af9000), &(0x7f0000632000)=0x4) getpeername$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r0, r1, 0xfffffffffffffff9, 0x1, &(0x7f00000000c0)="0b91c879d8779a", 0x7f, 0x7fff, 0x2, 0x101, 0xd4e, 0xffff, 0x9, "16e6828d29489bb958a00dbc0425414a002bb9db5b1bfe21773ae4a0fb2ccfd562b98b13f2c7176c125212d7ed1f4b1e9b090d20e4e20318c6cf8119b6170cf729afb0a26b3173718d3eec1cf3166a1a9c59429226cb0ca0b287e78b39ba5fb521d4aaf0"}) 2018/02/23 03:53:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) fstat(r0, &(0x7f0000ae3fbc)) 2018/02/23 03:53:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100)={@generic, @ifru_addrs=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000180)="f4f758bd1a1c260d1b788249775d071a417cfb396487b13a51d26e8e731a4e9ecc94c504bd01") r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]}) mq_timedreceive(r3, &(0x7f0000000080)=""/158, 0x9e, 0x0, &(0x7f0000000140)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00004adfc8)={0x1, 0x0, [{0x40000071}]}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000180)=[0x8dc, 0x9832, 0xfff, 0x1ff, 0x7ff6], 0x5, 0x6, 0x100000000, 0x2, 0x8001, 0xe8, {0x6, 0x3ff, 0x10000, 0x4, 0x5, 0x3, 0x1, 0x5, 0x0, 0x7fff, 0x7, 0x6, 0x56b, 0x80000000, "fea83d59c95541eab08a45622e3a891798e1b4f1623a88c319c554d90086306f"}}) 2018/02/23 03:53:35 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0xfffffffffffffffe, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f000008f000)) 2018/02/23 03:53:35 executing program 4: syz_emit_ethernet(0x53, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty, [], {@ipx={0x8137, {0xffff, 0x45, 0x8bf4, 0x11, {@broadcast=0xffffffff, @random="b2e9675c3983", 0x3}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2}, "092955edbc8dd6fc7e4277ac80773489d805724b669e7847bbbf61b574aab8680c34475e138d78"}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x2080) userfaultfd(0x800) r1 = shmget(0x0, 0x1000, 0x402, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x9, 0x0, 0x8000}, 0x4) 2018/02/23 03:53:35 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x2a, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/23 03:53:35 executing program 1: r0 = socket(0x880000000001e, 0x1000000000002, 0x0) sendto(r0, &(0x7f0000eef000), 0x0, 0x0, &(0x7f0000c08f80)=@generic={0x1e, "ffff0000899acae7d5fd6f09790802ceab75d656f5fbfd00000009f56b72dfb6fb3e90484cd725f3fe9e0d8e1fb142c69c0c68a59e3413cd11d80253e5f9c0719e9cfe7eb58dc5c7f256b3ecaa00319dcf247b42bdc33f03030000000000000041fc480fbb1bf13a83131b401c20f3df8461acbb410bcd1c3e37db70b1a8"}, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x2, 0x2, 0x3}, &(0x7f00000000c0)=0x10) 2018/02/23 03:53:35 executing program 0: mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x4, 0x4) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000334f93)=""/109, 0x6d) 2018/02/23 03:53:35 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x1000000, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x5, 0x1, [0x2]}, &(0x7f0000000040)=0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={r2, 0x59, "b298e72ef9f9fbe95f759aac1628612327fb0fea75e667719e0eb99076f7375c958cf88be4e0698056f12e4d3ff158365f17541d6443f704aeb35ae95a9295cab1befb050fe7c0ed1e5e9295cde54f3886e165836648438085"}, &(0x7f0000000100)=0x61) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r2, 0x7}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/23 03:53:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000003, 0x8468, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0xffffffffffffffff}, {}, @control}], 0x30) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/175) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000140)={r1}) r2 = gettid() sched_rr_get_interval(r2, &(0x7f0000000040)) 2018/02/23 03:53:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="ff00010000000000b87f2d5e8a166a17c3ca85fd9a2571f7f645586c80435296a0a54ac78968eb712b81a1e9bdcd7cc37ce9437ef1706a82c7be69f74552fb8fa28e0858b16f8f6c87061433b028a89492504940fc3700c843242b3e6a004c709e46d771149de50749053fa112697ac149dda63d27386680ac86fe9b0022849d06766b5a56ec2bce790b17e049f7066f498173a9ba14477e1c7084595b301887360c2c3085dd39bc3a3846911376b62a5a0492") setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x2, 0x450, [0x0, 0x20000300, 0x200006f0, 0x20000720], 0x0, &(0x7f0000000040), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x15, 0x4, 0x80f3, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='yam0\x00', @generic="ad81b9fd3cde4d9353c8f60768857f13", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0xb8, 0xe8, 0x218, [@limit={'limit\x00', 0x20, {{0x80000001, 0x0, 0x3b, 0xfff0000, 0x8, 0x100}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x100000001, 'system_u:object_r:zero_device_t:s0\x00'}}}}, {{{0x15, 0x4c, 0x81f3, @generic="f8368cca13c8dd1665082232f5d86d02", @generic="2247a5fe0372d6a3853f961131e2557a", @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @random="e45b59a0c699", [0x0, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0xc0, 0x170, 0x1a8, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast2=0xe0000002, [0xff000000, 0x0, 0xff0000ff, 0xffffffff], 0x1, 0xbf, 0x0, 0x0, 0x0, 0x10}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xffffffffffffffff}}}, @common=@nflog={'nflog\x00', 0x50, {{0xb4c, 0x2, 0x1c, 0x0, 0x0, "bb9d626e509abbcc54b60a46678cd93586ded0fe8a0a8ab08a52c7751d7cab21e0efc70189524ee073f366faf70e31f070ac43495d9285633783ac866a89b7de"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x0, []}]}, 0x4c8) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000100)=""/165) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) preadv(r1, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) 2018/02/23 03:53:35 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4020000, 0x0) r1 = socket(0x10000000a, 0x2000000002, 0x0) setsockopt(r1, 0x0, 0x5, &(0x7f0000000000), 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback, @dev}, &(0x7f0000000040)=0xc) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x102, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f00000000c0)=""/217) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x1, 0x0, 0x401}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/23 03:53:35 executing program 2: r0 = socket