[....] Starting enhanced syslogd: rsyslogd[ 15.718835] audit: type=1400 audit(1555432933.417:4): avc: denied { syslog } for pid=1935 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 Warning: Permanently added '10.128.0.173' (ECDSA) to the list of known hosts. 2019/04/16 16:42:56 fuzzer started 2019/04/16 16:42:59 dialing manager at 10.128.0.26:36389 2019/04/16 16:42:59 syscalls: 1312 2019/04/16 16:42:59 code coverage: enabled 2019/04/16 16:42:59 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2019/04/16 16:42:59 extra coverage: extra coverage is not supported by the kernel 2019/04/16 16:42:59 setuid sandbox: enabled 2019/04/16 16:42:59 namespace sandbox: enabled 2019/04/16 16:42:59 Android sandbox: /sys/fs/selinux/policy does not exist 2019/04/16 16:42:59 fault injection: kernel does not have systematic fault injection support 2019/04/16 16:42:59 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/04/16 16:42:59 net packet injection: enabled 2019/04/16 16:42:59 net device setup: enabled 16:43:52 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) write$FUSE_OPEN(r0, &(0x7f0000000040)={0x20, 0xffffffffffffffda, 0x2, {0x0, 0x1}}, 0x20) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0xce, 0x0, 0x80000000, 0x12b2, 0x8, 0x3, 0x6, 0xc42c, 0x20d, 0x40, 0x130, 0x4, 0x8d, 0x38, 0x1, 0x7, 0x400, 0x2}, [{0x0, 0x9, 0x7, 0x2, 0x0, 0x3, 0x0, 0x2}], "00dc5120d71ccf731cb74c051b8dfa7f25c987f64c64ae997d015678e7c1b607c02644b15b57d73bf9bf7a2edcd51d1b883c573ddee9af379855b3f602c4a4f26b119c6da93cbcbb48be3e1fd937962050456265b6b77f506d1bcc54532da0512c6f129fb539b0afcfe20ee4f7d822986469fc564253dd0b21999dcacb37dd7d8a8ac5ea132d86fefd090b59381c56a0dddc2b95d197155be679", [[], [], [], [], []]}, 0x612) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000006c0)='TIPCv2\x00') ioctl$TCGETX(r0, 0x5432, &(0x7f0000000700)) prctl$PR_SET_FPEXC(0xc, 0x80000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000740)=[0x800, 0x8]) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000780)=""/92) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4001000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x80, r1, 0x300, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x2c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffffffffffffe0}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_SOCK={0x20, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8000}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) write$FUSE_GETXATTR(r0, &(0x7f0000000940)={0x18, 0xfffffffffffffffe, 0x6, {0xeca}}, 0x18) fchmod(r0, 0x18) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000980)={0x8}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000009c0)=0xffffffff) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) write(r0, &(0x7f0000000a00)="232751228c8f16f46ddc084b30146a0bcb21bce0b4563aa597596f258f45dba2abb0dca1763e6aa4f49044cb", 0x2c) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000a40)={{0x7f, @remote, 0x4e20, 0x1, 'rr\x00', 0x4, 0x7, 0x5d}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e21, 0x1, 0x7, 0x0, 0xfffffffffffffffb}}, 0x44) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000ac0)={0x0, 0x14, 0x20d, 0x0, "a9afa08f8bfd6eedba0a62f9fa46e1cbe7e4316ddfca6345a4e2d7b74f6b51cb"}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000c, 0x10010, r0, 0x0) mknod$loop(&(0x7f0000000b00)='./file0\x00', 0x8000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000b40)={0x7f, {{0xa, 0x4e24, 0x8, @mcast1, 0x800}}, {{0xa, 0x4e20, 0x2, @local, 0x4}}}, 0x104) fcntl$getflags(r0, 0xb) symlinkat(&(0x7f0000000c80)='./file0\x00', r0, &(0x7f0000000cc0)='./file0\x00') ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000d00)=0x100000001) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000d40)=""/13) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000d80)=0x4) ioctl$PPPIOCGIDLE(r0, 0x8008743f, &(0x7f0000000dc0)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000e00)={'lapb0\x00', 0x3132}) openat$cgroup_ro(r0, &(0x7f0000000e40)='memory.stat\x00', 0x0, 0x0) 16:43:52 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) fchmod(r0, 0x20) ioctl$TCSETXW(r0, 0x5435, &(0x7f0000000040)={0x1, 0x7e, [0x5, 0x4, 0x200, 0x2, 0x9]}) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000080)={0x57, 0x5b, 0x80, {0x5, 0xd7}, {0x10000, 0x8000}, @cond=[{0x8001, 0x2, 0x80, 0x2, 0x505, 0x8}, {0x9b, 0x1, 0x100000001, 0x6, 0x800, 0x9}]}) ioctl$TIOCSTI(r0, 0x5412, 0x7f5624da) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x4) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000100)={0x8001, 0x10001, 0x80, 0x9, 0x3}) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40046607, &(0x7f0000000140)=0x1ff) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x7, 0xd3a1f979a4269aae, 0x8000}, 0x4) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) write(r0, &(0x7f0000000240)="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", 0xfc) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000340)=0x16fc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x68, r1, 0x8, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @multicast1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xc2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x8040}, 0x80) vmsplice(r0, &(0x7f0000000ac0)=[{&(0x7f0000000500)="eaeace963d7d8c72fe1b9bccb6f630a2938647bba1626def375c6bb7f717b353c7860a5e48522a6d820520d6f5c1f0f0cdd8db7ec8186178be64", 0x3a}, {&(0x7f0000000540)="5d6abca4aad3e033c271a6d15c389c3997d12a6ebb6d8fca44d9124cfa7309763cc116b6e04afa9fc2d4ed8ddf75546d7a3780932cb7895bf7aca441c148c02302aee76d8890f183d5c3bbc49592954b04de934715ed08708df650104f25ac89a8336e432fa33bafaca78880cf36265118545f5b72ea8afee8fd3b91799b2890dc7e5e4f2a8f581c6f74587efbf5e55d4dc4b097b952b7bf36246ffebecfcc5f03d341b97f6588c549a1541cb0649a0ea71084620c12cae1b86e43579581b9f1a9c1aae898a1e41570f86ff751fb98149de9dd00f864b61b96bcf5c1259d3852d374d4ef483d3fdede88a63873659261d9ea4052dd3bdcfb4b", 0xf9}, {&(0x7f0000000640)="03b753f9bd6d2dd3f1207fdffc2a1a42b45ace335ce3dc3a07be3172db36d2199589242fc1a74230634aa361614674e4fa3df42ca5005d2821555f4fac39f56f96020142bd169d53d62d1c73ea79c44fb4b3dacf02d0b43aed4d9b2711766b14dfa360155cfa104db28b1aa48c2777ce89f25c96f9e4e430097a31cd1bc73a4c05b31fc8977a418f7d7e28380f8372f2664cda5420cd2a0e1a1afeada135994cd1901c5b3f1fa9b43ac73b93ae1190d32364dfbb9a30a7e0968b2e12a2d775d014d508cf561428bd19", 0xc9}, {&(0x7f0000000740)="683fd28ca8b278f9e2502aab3604718f76c0d10e57fe72304c630cb66f220c7e1b6d2f7e9cdb9e0976fd2465ad6350e463c5ed2c27f444bfa95f5334f49eedaf023b65ab3564061d30f661c88e09c284480c5c9ca9b518f7b296cec609", 0x5d}, {&(0x7f00000007c0)="ff4d35eeb4613f1a5f633ac8781fec05ce507ed150b2340cdff8c7e4337f9db17a19bbfa906df8c233ade3762f54f634d56338292543ad3839bf755e0ece815e99b747c84d7cdcf8e78769cbbb42565f7d9f73714193689958109ac57b041af4a108551ac159219aff180e6d4706d91fe5b4c5343a2670dc03083bb39e0b9dd4705cf92ede66dc203ad366bfa14337c889ff21e0f8cfed88ef0874d684d13bdaba2b5845063b262024b56f9ba8a4", 0xae}, {&(0x7f0000000880)="a4d04b28d1435477409f543a8f21e103cf3ecd033c5cc0f5fdfac50827e143a38b6ced4d683aa2dcb8b7a4cb35299986b7e29e90c103ecd02dc16047be7fa51d4692fa2cef55b0dedbdff969731f327cb704ae9841cab6e19097", 0x5a}, {&(0x7f0000000900)="b9926bf40e5b8bedb4138f34538306b8fdca8e7489f136e3130df61f4ba51f0f7ae9a9e1e3bfb2e367b52f6080d597ae34f25ef0a6ec83f4770a1b16fa7d1d3f415c946bd0dc5271ab9d9f29b8cc165ea3b8a5f2836eaf36bf0e99b538bc1bda53c72d9778ec1dc39cdeb19d6ce49a637ac499aa0479e815f573adb74328013a33af4adc71d9d13f7c391b4a20194bbbe7c3ef00cdabd25565e76cd3397d51b69e56a2f4775df82603bd9b6545ec19d0dd54a3cc97369803256321a24eba6e", 0xbf}, {&(0x7f00000009c0)="169d1b0f5d1f989bdf9fb1348c44bb9054335e8f522c24d5d384994d2ff948cc71fc87f77399915900f8ebdba77f1be8e4efd23baca4e83700088615fedb0396f34dc55bac0a721619ed4607e9383dd5009a72ab362af72a11b49a00e6569d61907ca1b0e67aa2bc6d4a543f430cbe7d240f8c1923b80198ac91280fdf5a337dffbb8c4fa19cec29a1eadd031b19ee40aac959853e918c0b01daf230eb0264720923c3d320e3429f0660996c3bb98bcde1e892085a1585cf8b95139b3990984f28d1", 0xc2}], 0x8, 0xe) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000b00)={0x11, @empty, 0x4e22, 0x2, 'dh\x00', 0x3f, 0xb4, 0x64}, 0x2c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000b40)=[@sack_perm], 0x1) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) fsetxattr$security_ima(r0, &(0x7f0000000c00)='security.ima\x00', &(0x7f0000000c40)=@v1={0x2, 'v'}, 0x2, 0x2) ioctl$RTC_EPOCH_READ(r0, 0x8004700d, &(0x7f0000000c80)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000cc0)={0xfff, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1, 0x9, [{{0x2, 0x4e20, @remote}}, {{0x2, 0x4e23, @loopback}}, {{0x2, 0x5, @empty}}, {{0x2, 0x4e22, @multicast1}}, {{0x2, 0x4e24, @multicast2}}, {{0x2, 0x4e20, @multicast1}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x24}}}, {{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e20, @empty}}]}, 0x50c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001200)={0xfffffffffffff112, 0x0, 0x9000}, 0x4) ioctl$UI_END_FF_UPLOAD(r0, 0x406055c9, &(0x7f0000001240)={0xf, 0xf88, {0x55, 0x0, 0x1, {0x9, 0x1800}, {0x6, 0x80}, @rumble={0x1, 0x200}}, {0x52, 0x400, 0x3f, {0x3, 0x9}, {0x100, 0xff}, @ramp={0x4, 0x7, {0x7ff, 0x5, 0x5, 0x200}}}}) unlink(&(0x7f00000012c0)='./file0\x00') alarm(0x5) syslog(0x1, &(0x7f0000001300), 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001340)=[0x1, 0xfffffffffffffff9]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400)={0x0, 0x0}, &(0x7f0000001440)=0xc) getgroups(0x1, &(0x7f0000001480)=[0xee00]) getresuid(&(0x7f00000014c0), &(0x7f0000001500)=0x0, &(0x7f0000001540)) mount$fuse(0x0, &(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='fuse\x00', 0x20000, &(0x7f0000001580)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x8000}}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x2}}, {@blksize={'blksize', 0x3d, 0x400}}], [{@fowner_eq={'fowner', 0x3d, r4}}]}}) 16:43:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp\x00') ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x40, 0x5]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/245) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000001c0)=0x80000000) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000200)={0x9b, 0x9}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x3, 0xe, 0xc, "8b3dec7ac7808991aa3b3c11aa7234e7bd625de8aa38c4cf6875414855905568befa20c0c3df3f5d3c0f23de0087ed4c52c37ebd04a228e15efb57b798d1e201", "c2dc1d2cfe8c505acf1dce274ed50c0e3b5746b6e289dddc16eee8da97d5b3a46804f27610714f0aaf472f27c7ca51c41339fdae267cf9a47620ab15538993c7", "f1b8a841d2dd7e3e824858e4f8ea100a180036b82f3157078e7da0fde785298f", [0xfff, 0x10000]}) r1 = syz_open_dev$binder(&(0x7f0000000340)='/dev/binder#\x00', 0x0, 0x800) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$cgroup_ro(r0, &(0x7f0000000380)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) tee(r2, r3, 0x80000000, 0x2) ioctl$RTC_AIE_ON(r3, 0x7001) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x200000c) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000003c0)=0x6, 0x4) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000440)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x25}}, {0x2, 0x4e24, @rand_addr=0x7}, {0x2, 0x4e22, @local}, 0x1, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000400)='ip6erspan0\x00', 0x5, 0x1, 0x563}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000004c0)=0x7ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000500)={'security\x00', 0x2, [{}, {}]}, 0x48) connect$inet6(r3, &(0x7f0000000580)={0xa, 0x4e24, 0xffffffff, @ipv4={[], [], @remote}, 0xf89}, 0x1c) r4 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) fsetxattr$security_capability(r4, &(0x7f0000000600)='security.capability\x00', &(0x7f0000000640)=@v1={0x1000000, [{0x0, 0x8}]}, 0xc, 0x2) write$P9_RWRITE(r3, &(0x7f0000000680)={0xb, 0x77, 0x1, 0x9}, 0xb) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f00000006c0)=0x2) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000700)=0x7ac28df1) socket$inet_udp(0x2, 0x2, 0x0) fsync(r1) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000740)={0x1, 0x81}, 0x8) clock_gettime(0x1, &(0x7f0000000780)) prctl$PR_GET_FP_MODE(0x2e) lsetxattr$trusted_overlay_opaque(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='trusted.overlay.opaque\x00', &(0x7f0000000840)='y\x00', 0x2, 0x2) ioctl$TUNSETLINK(r2, 0x400454cd, 0x317) 16:43:52 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x82401, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='sysv\x00', 0x2000000, &(0x7f0000000140)='/selinux/checkreqprot\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x48000, 0x0) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/188, 0xbc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=0x0) fcntl$lock(r1, 0x25, &(0x7f0000000300)={0x0, 0x3, 0x6, 0x101, r2}) syz_extract_tcp_res$synack(&(0x7f0000000340), 0x1, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000380)={0x6, 0xd9, 0x80}) prctl$PR_GET_FPEXC(0xb, &(0x7f00000003c0)) getdents(r0, &(0x7f0000000400), 0x0) ioctl$UI_DEV_DESTROY(r0, 0x5502) r3 = syz_open_procfs(r2, &(0x7f0000000440)='sched\x00') setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000480)=0x1, 0x4) flistxattr(r0, &(0x7f00000004c0)=""/52, 0x34) socketpair(0x1b, 0x0, 0x3, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000580)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r5, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x801000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x60, r6, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x3}, @SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x1}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10000}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x7}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xffffffffffff8001}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x0) r7 = add_key(&(0x7f0000000840)='.dead\x00', &(0x7f0000000880)={'syz', 0x2}, &(0x7f00000008c0)="9b9ee701c9048ca218df0f6bd34de654ae3298f2812e03c27d37ef3f5a696c72fc5d31c2afd2fbf480", 0x29, 0xfffffffffffffffb) add_key$user(&(0x7f00000006c0)='user\x00', &(0x7f0000000700)={'syz', 0x0}, &(0x7f0000000740)="9008525ceb5d78c83014cc9a51140690084643ec194e8b622990bfef17ae2fe5c6aa586f797c8a7cb77fef9c40d59b35f73cbd1f26cdfedac67a96a406949e2cdbe7525fac9cc2ac8661c1f3a9b8ea25ce0ed9dd74efa4bb5915c33dcadbf8200b3f13abae97dcc61f6f425edba34262b34d7d2954c2a48595569f8110c7cfce269c2ea4d926c66e66e5397fdee83552190834348cdf980204b6063aa847486410d0f4a24351ed9475d54e24ea536bf872004f054ae278ecc4e6278ec2859bac098f9ef24a17dce603454c693a1845", 0xcf, r7) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000900)={0x4, {{0xa, 0x4e23, 0xfb, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xfffffffffffffada}}, 0x1, 0x7, [{{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x2b}, 0x507}}, {{0xa, 0x4e20, 0x80, @ipv4={[], [], @empty}, 0xff}}, {{0xa, 0x4e21, 0x69, @rand_addr="6f4f467514a054316982b89f4e36eae0"}}, {{0xa, 0x4e20, 0xff, @mcast1, 0x95}}, {{0xa, 0x4e21, 0x3, @remote, 0x3}}, {{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xe}, 0x3f}}, {{0xa, 0x4e22, 0xffff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}}]}, 0x40c) bind$netlink(r4, &(0x7f0000000d40)={0x10, 0x0, 0x25dfdbfd, 0x20000}, 0xc) r8 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000dc0)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r0, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x14, r8, 0x418, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8081}, 0x800) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000ec0)={0xfffffffffffffe01}, 0x4) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) getdents(r1, &(0x7f0000000f00)=""/188, 0xbc) fcntl$setstatus(r5, 0x4, 0x40000) getsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000000fc0)=""/177, &(0x7f0000001080)=0xb1) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000010c0)=0x10001) 16:43:52 executing program 3: r0 = eventfd(0x3) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) fcntl$getown(r0, 0x9) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="2c5e5b56b9aacab923dc5d3258831a3d00a5f419c32dc8e4b1d60cd5276cd8e9c6f4d67e39b1116de52854fe79a746f32499c21d34376c6a66d89431a293df216eb12b4c3d8ba82e653c91c46308eb82cdbc30a13b3fca7fc4ee70c9e6f5f71677b74c0c088d6a93d134db7c8e0984f02e0b6cc0b40a12750763cc8da356bd46fd16b0847ab91b55f888f9a36e69a2b368a557116c43e04a72f9070d4d9a46b0", 0xa0}, {&(0x7f0000000100)="4d5cc247c973f97bf92b441afb4ad044aec179a1b3fe3faace877ab694168b465295c3fa42876895a680ac52e8be52bbcb6832751bfb676347964f124a57c08c01a5a6d95f2b2948f0ff4c1356378299bf6ce9ec628c4f811cc8fa6f855cddc8fdb26451927968bf777a05b529cd051f46a310ff9e81d1083d3e2a3b40bdebca9cbe95905febb8a3e786618f1234dcf87071ff4639b0078db1f81040709c642696a1d745095c5e42ce950850b1432d896d4583301e50c346a49ff5dff774d6c7f216f04e7ce9ee09734aa5eea1a5573a65", 0xd1}, {&(0x7f0000000200)="def2f4f47a7044fe0867876ea9913201bcc3cf5a90865783839b6a0d1049c260f835feb9f66f06a63b70ab3db799781d5b5c028c66dce7dfb24dd54ff2c08726024fab8cfb4ca4cf1509d5452a62eaef50d9b5db0546", 0x56}, {&(0x7f0000000280)="af36c2ce44b6fe2f5fae670e0c94a83118a3a92a67b8c436daaf146a58d2b829ed9855643ca6e53dc1dadb3263c37119a4014661b33a2433bc84f46226bafeea63ca1e76edea0b7cf96f4cd52d9db1dc1d35e7491f24371f246d64c925b0097e15c78148d2822155ca51860cb91a91f4552185e3ca920a8c307738f4fbf2730652b61cde84e79715bcde2ec53ee8a97c0f9f8343170f3c53faaef59f27b933e09d68f08b1fdfd40053f5c331e0238fb5967cd6731799363c0747f36e22b63823a22aa4a3e0fd9d", 0xc7}], 0x4, 0x3) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000400)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x50, r2, 0x0, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x6}]}, 0x50}, 0x1, 0x0, 0x0, 0x24004084}, 0x20004800) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000580)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x6001008a}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x34, r3, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x20044000}, 0x4000080) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f00000006c0)={0x2d, 0x80000001, 0x7fffffff}) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000700)=""/184) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000007c0)={0x0, @aes256, 0x2, "f8ec7e6227d487c9"}) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000800)) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000840)=@srh={0x0, 0x6, 0x4, 0x3, 0x80, 0x10, 0x70, [@remote, @loopback, @rand_addr="aea4ff6920d6090ced2ca5985f03dafc"]}, 0x38) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000880)=0x3) setsockopt$inet6_buf(r4, 0x29, 0x3d, &(0x7f00000008c0)="14284e8e8ba25e38bc489949e451cf8beab1a5394d86bf04c33820ab4693c891301312f2caa5c7d84e6c98d30ca4fe4c3878606938178c404b9d21612ab19f13d70468073fcb1ae39af20dcdd061e8f9940605cdd5e8a3265b44a648cae615c9bd50942df1eab11bd014bbbbee55db9a0190a2b94e53737fca5284477cd030ac6979054b8b36d12b89cc10e4d3e10fb84db1d730420609113f03966424638be51872b7da7ee9025f7c89f3def269798ba4a7452c123bc3d8f59d647f", 0xbc) sendfile(r0, r1, &(0x7f0000000980), 0x9) openat$ion(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/ion\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000d00)=[{&(0x7f0000000a00)="54e09ac84f97267c2629330024c89fc67a", 0x11}, {&(0x7f0000000a40)="2f51d2bcff4f350cf5f0ae8d08b88e501c6692e359098d1fb2866cec2b042ea36d473bbb696d4131d15445beea2dde3df13f44b43e272a488851c1596c1bcec99d7139825f077600c0752fcfe6922115d0a93b8810c8ed72af", 0x59}, {&(0x7f0000000ac0)="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", 0xfb}, {&(0x7f0000000bc0)="b725403654fe33ba62f89d38177bfd5268aeb8443945dcfe", 0x18}, {&(0x7f0000000c00)="5a85807b10fc33e4191b0e01b8d01801128cb7f68fe2ecac85061ffe3c094f04fd181f02a17322839fb7f7feb56d00d60d15c03466a5a1584cee53b6a9c72eb4b78741756bb6b5e060fa0d2749ebb698cb5b373059813095c9ae3967b5315d4e24e22d396f19a28392b2e5e529c1d3ddcf4715e0998bf5cfdaeb97b7d725efd8094219ae698b0e3d2f4b423df3fc50a90cc5a8095ed89dd43040ab0b93f1f853ed2d9cc061ef9b5a3b06dcc2bf6e6a967d7e5810f90f1fb6240535e7ef5fca17efa0af35aac83fcec58b55eeedef0c70787fd9b91becb513845815d6684862f3785e731e1e80", 0xe6}], 0x5, 0x0) fcntl$getown(r4, 0x9) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000000d40)=""/1) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000d80)="7f288b56d4c0cfe660c3570c4e456d0e3f2b5a1509b7e94f077a4ea39038be68567afed894327059b5a4b587a13a3e7ec9c480c4caaa62a24154449ba33da5700dfae5117ea48c96af431b1e15ae1aea305ef8455244b69a9ee1ba47446a80b61403ee6c141ba71b381a66b7b3d228cb8096c4e2a09f56e5d554c03376ecf7d6714ca9c52c3defa662", 0x89) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000e80)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000f80)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x81000}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)={0x6c, r5, 0xf1b, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xb1f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x157a}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x44085}, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)='trusted.overlay.opaque\x00', &(0x7f0000001040)='y\x00', 0x2, 0x1) openat$null(0xffffffffffffff9c, &(0x7f0000001080)='/dev/null\x00', 0x600, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f00000010c0)) 16:43:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x41, "df96c6ee4d738feac7fdeb02547a66a29107a22339604974f287a64beabc42edde8043b7f660b88b8f627866460d29013819a7a198236c2ceaf8e0ce86fcde5fa1"}, &(0x7f0000000080)=0x65) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0x47, [], 0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/71}, &(0x7f0000000240)=0x50) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = eventfd2(0x1, 0x80000) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x4) write$P9_RREADLINK(r3, &(0x7f00000002c0)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) clock_adjtime(0x5, &(0x7f0000000300)={0x5, 0x200000000, 0x5, 0x7ff, 0xfffffffffffffff9, 0x9, 0x3, 0x101, 0x0, 0x9c36, 0x4, 0x81, 0x7ff, 0x100000001, 0x8, 0xe5e, 0xfffffffffffffffe, 0xfffffffffffffff9, 0x20, 0x5, 0x100000000000000, 0x6, 0x7, 0xff, 0x6b6da42a}) write(r0, &(0x7f0000000380)="cdcf410008ca68b2efdbc32b9dd092f88810b9c98d2fbfd535987a66942428ca1024dc0f9cab1b9618c4008e092c0435b3f912ab09d6a69182456edcbea6046aab839e24f840b36b6702195fc6565226805f5834dad57106e024346a877e905702273382c41a760df1c0223f4f", 0x6d) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000400)={0x10000, 0x7, 0x100000000}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000480)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x44, 0x0, 0x0, 0x0, 0x3ff, &(0x7f0000000440)='bridge0\x00', 0x0, 0x7942, 0x3}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) r4 = accept4(r1, &(0x7f0000000500)=@l2, &(0x7f0000000580)=0x80, 0x80800) getpeername$inet(r3, &(0x7f00000005c0)={0x2, 0x0, @multicast2}, &(0x7f0000000600)=0x10) r5 = dup3(r4, r3, 0x80000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000640)={0x1, 'ip_vti0\x00', 0x1}, 0x18) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000006c0)='nbd\x00') sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x20, r6, 0x314, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x20}}, 0x8000) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000007c0)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000800)={'filter\x00', 0x4}, 0x68) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000880)={0x7, 0x80, 0x2, 0x5, 0x4}, 0x14) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000a00)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x840081}, 0xc, &(0x7f00000009c0)={&(0x7f0000000900)={0xb8, r6, 0x201, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3ff}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x80}, @NBD_ATTR_SOCKETS={0x3c, 0x7, [{0x8, 0x1, r4}, {0x8, 0x1, r2}, {0x8, 0x1, r5}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x8080}, 0x4000000) close(r4) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40246608, &(0x7f0000000a40)={0x6, 0x9, 0x821a, 0x6, 0x0, 0x5}) write$cgroup_subtree(r5, &(0x7f0000000a80)={[{0x2f, 'pids'}, {0x2f, 'memory'}, {0x2b, 'io'}, {0x2d, 'pids'}, {0x2b, 'cpu'}, {0x2b, 'cpu'}, {0x2f, 'io'}]}, 0x26) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000b80)={'ifb0\x00', &(0x7f0000000ac0)=@ethtool_eeprom={0xc, 0x7ff, 0x1, 0x75, "9a80310ff8eb07249729eb95b374c6d77746bdf5fd074f1bb1e8b5f5ab1918bd4db244421100b5a1c053e055fedfed4a5e3fb4a865a41210c5fcf625703d66d4f0ad1960f373dd28d658ed90b5fd53aaf9a262d5f8a013c98b5d9f8c91c7c3f0ed757289a3c77767480650fae7af71d4e9fbe0d1c0"}}) fstat(r3, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r3, 0x400454ce, r7) ioctl$RTC_UIE_ON(r3, 0x7003) write$P9_RXATTRCREATE(r3, &(0x7f0000000c40)={0x7, 0x21, 0x2}, 0x7) syzkaller login: [ 115.507674] audit: type=1400 audit(1555433033.207:5): avc: denied { create } for pid=2295 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 115.534475] audit: type=1400 audit(1555433033.237:6): avc: denied { write } for pid=2295 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 16:43:53 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x669b, 0x8, 0x8, 0x800}, {0x5, 0x0, 0x0, 0x2}, {0x2, 0x200, 0x1b, 0x10001}]}) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)) [ 115.599211] audit: type=1400 audit(1555433033.297:7): avc: denied { read } for pid=2295 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 16:43:53 executing program 5: syz_open_dev$rtc(&(0x7f0000000580)='/dev/rtc#\x00', 0x0, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8004) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) write$cgroup_pid(r1, &(0x7f0000000080)=r2, 0x12) mmap(&(0x7f0000701000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/162, 0xa2}, {&(0x7f0000000180)=""/142, 0x8e}, {&(0x7f0000000640)=""/200, 0xc8}, {&(0x7f0000000580)=""/154, 0x9a}], 0x200000000000006d) 16:43:53 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [{}, {0x20, '/dev/rtc#\x00'}, {0x20, '/selinux/policy\x00'}], 0xa, "b0cb45d7197b062bf58ff9daae421a7732a02dd74ba10f779226fd9159f6f9147026f7c15ca2edc718b50f4f53d869aeccff0c37538f725e27368180fdae189756d41f9ec7df512a93b6b9ecfd5b5a237d409648e4ab3260a5baa6e91dcf32dab05e6c23f650eb355a1c4a57d7f85132a4324ce8d8708d5cd2bc58dc8c588e2cdf9b5a6c3b6ffeb1dc199462168fcc0cb4aa258520a24f0f25208a9e7546670fc22042c2323cab5f6df3b6a87941539de4d17edbd5a732adcce77ffdd15d37db9130fa7255ef6411b62889fd327af390ac27c2a4735cc8aee55ac18bf6c8165754af127c967c94b39c0a2fa1cc03391786ba"}, 0x11a) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x10002) close(r1) recvfrom$inet6(r0, &(0x7f0000000080)=""/87, 0x57, 0x40012020, &(0x7f0000000140)={0xa, 0x4e20, 0x5, @mcast2, 0x100000001}, 0x1c) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000180)={0x0, @aes256, 0x1, "e5dbcddb8d2eaf8f"}) syz_open_dev$rtc(&(0x7f0000000000)='/dev/rtc#\x00', 0x6, 0x840) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000000000003, 0x12, r0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x2, 0x0, &(0x7f0000000040)=0x53) 16:43:53 executing program 5: clone(0x3102041ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() futex(&(0x7f0000000040)=0x2, 0x8b, 0x2, &(0x7f0000000080)={0x77359400}, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="06000000000000000000000100000000"]}}, 0x0) tkill(r0, 0xb) ptrace$cont(0x9, r0, 0x0, 0x0) 16:43:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) pipe(0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'hwsim0\x00', {0x2, 0x4e20, @local}}) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) read(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80047601, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x6, 0x4) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20000, 0x0) write$P9_RCLUNK(r2, &(0x7f0000000140)={0x7, 0x79, 0x2}, 0x7) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) [ 115.959609] binder: 2336:2342 ioctl 400454cd 317 returned -22 [ 115.969039] audit: type=1400 audit(1555433033.667:8): avc: denied { ioctl } for pid=2313 comm="syz-executor.3" path="socket:[6955]" dev="sockfs" ino=6955 ioctlcmd=4b48 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 16:43:53 executing program 3: gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000280)='sy\xc4\xa7v\xdc>\x1a\xab\x8e\xf8\t\x00\x00\x00\xf2\xd0\x89\xb31|l\x00/\xaa\x1a\xf4\x12\xb9[\x86\x9eG\x00\x00\x00\x88/\xbc\x11\x94\xf5w\xb2z\x9d\xce\x0e\xf8\xe6\x01\xc0\xd3o\x0eT\xc1w\x19\nm\xbdA\xe6$?\xee\x1b\x0e\xc3\xa8\xdf\xe6\rQ\x87\x95G\xc3A\x8c\xa9\x17};i{w\xff\xe7\xe6\x8e|\xdeZ\x97\x89H\x8a\xcap\x04\xd9Z\xc4\xb8\xaf\x14\xb6\x85\xd38-Y\xa6@\x92\xb90I\x1dWg&\xa8sC\x8b$\x1b\xc4s\x84r\x93p0D\xaf\x00\x00') preadv(r1, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x71}], 0x1, 0x0) 16:43:53 executing program 0: ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000040)=""/38}) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x16}]}, 0x10) r1 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000005780), 0x4000000000000d2, 0x0) 16:43:53 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000080)='\x00', 0xfffffffffffffffd) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x20) wait4(0x0, 0x0, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'bond_slave_0\x00', 0x4}, 0x18) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0x5) 16:43:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'lo\x00'}) 16:43:54 executing program 1: r0 = open(&(0x7f0000000340)='./bus\x00', 0x141046, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000101}) finit_module(r0, &(0x7f0000000080)='\x00', 0x1) write$input_event(r0, &(0x7f0000000300), 0x18) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000140)=""/173, &(0x7f0000000000)=0xad) 16:43:54 executing program 5: socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x1, 0xe78b) clone(0x2102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x0, 0x0) dup3(r0, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') recvmmsg(r1, &(0x7f0000000400)=[{{0x0, 0xfffffe3d, 0x0}}], 0x251, 0x0, 0x0) write$FUSE_WRITE(0xffffffffffffffff, 0x0, 0x0) getsockopt$packet_buf(r3, 0x107, 0x0, 0x0, &(0x7f0000000080)) sendfile(r2, r3, 0x0, 0x2007ff) 16:43:54 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) accept4(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000100)=0x80, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x3, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x0, 0x0, 0x0, 0x1000000}, 0x1c) prctl$PR_CAPBSET_READ(0x17, 0x1c) 16:43:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000000)=0x400100000001, 0x1c0c) connect$inet6(r0, &(0x7f0000000080), 0x1c) socket$inet(0x2, 0x1, 0x4) r1 = dup2(r0, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x8000000000004, 0x0, 0x0) 16:43:54 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0x4, 0x0, &(0x7f0000000180)) 16:43:54 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RTC_PLL_GET(r0, 0x801c7011, &(0x7f0000000080)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) prctl$PR_GET_NO_NEW_PRIVS(0x27) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0xffd) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) 16:43:54 executing program 5: futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80000, 0xf48) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4c000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000180)='ppp0-vmnet0eth1\x00') sendto$inet6(r0, &(0x7f0000000000)="7eababbc63a5220332cacc788a613261f2e9110c78133042e28e1a08ab394ce3fa63546f90432c0acd388824e039fcbd0b04edeaa274bf5d1941d88e732655d0ef8c4d565a5c793736cc902eaa141c0b1d32707b8b9cdfb84d44dd0a5625015866540d0a5c4ee573ff2db2c7325ea361ebb308f276ecf2d7167fe931f25a0aacdac38981", 0x84, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x32f}, 0x1c) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x3, 0x2, &(0x7f0000000240)={0x77359400}, &(0x7f0000000100), 0x0) 16:43:54 executing program 2: unshare(0x400) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) lseek(r0, 0x0, 0x0) 16:43:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000008c0)=0xfffffffffffffc00, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101441, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000080)) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x10000104e20, @empty}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) shutdown(r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6tnl0\x00', 0x10) recvmmsg(r0, &(0x7f00000038c0)=[{{0x0, 0xc0, 0x0}}], 0x57b, 0x0, 0x0) 16:43:54 executing program 0: syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00000000c0)=0x7fffffff, 0x4) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000140)=@generic={0x3, 0x4bc7b0e2, 0x2}) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) fchdir(0xffffffffffffffff) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x104) write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000340)={0x3da, 0x1, 0x0, {0x7f}}, 0xfffffffffffffd27) syz_extract_tcp_res(&(0x7f0000000380), 0x4, 0x10000) write$cgroup_int(r3, &(0x7f0000000080)=0x80, 0x12) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000e80)=0xc) syz_open_procfs(r5, &(0x7f0000000ec0)='net/sctp\x00') fchdir(r4) r6 = creat(&(0x7f0000000400)='./bus\x00', 0x8) fcntl$setstatus(r6, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) r7 = socket$unix(0x1, 0x1, 0x0) lseek(r6, 0x0, 0x2) openat$uhid(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uhid\x00', 0x802, 0x0) write$binfmt_aout(r7, &(0x7f0000000440)={{0x107, 0x0, 0xffff, 0x2ad, 0x347, 0x0, 0x122, 0x9}, "a0bde61ebe94407c86504d9e245e473fceb5ab3eb16c4540a062a6b9dae2d2825b5a3a5f48753b37a8d63316bf9ee8673463d74f89a676f580dc810adc322692d81e66805dca439a812c80624a4d2fe832d3e848c22bce658829b0b1d229b3829af5d74fa7f0ea6115934c8cab38e8af568d738b06cafcbed7bfde1f74cd52068b08743ddcccda7b0d29f7285fa6206642ab1abf3ec49d604c0dfa73b0d0c8984d579d6f6df2451105c3091cf9829873d4cbc4f23f74614bfbabece2a600b424ba292505079c05322dcb94084c8baa93db7ffe2420cd5613c0df43bfaf1e26259e70a789a575d661797f", [[], [], [], [], [], [], [], [], []]}, 0xa0a) sendfile(r6, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc) sendfile(r6, 0xffffffffffffffff, &(0x7f0000000040), 0x8000fffffffe) mkdirat(r3, &(0x7f00000001c0)='./file1\x00', 0x180) r8 = syz_open_procfs(0x0, &(0x7f0000000f00)='\x00\x00\x00@\x00\xdd\xa8>\xbc\x89\x01(4\xbdfx\xb6tQ-n\xde\xd0 \xba.Qf\x97E\xa9\x85\xba\x884L\x18\xf4\xa1\xeao\x16\xae\x85Qx)\x15%\x12\xa9\xeb') r9 = openat$cgroup_ro(r8, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) setrlimit(0x0, &(0x7f0000001240)={0x1, 0x4}) preadv(r9, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x32a5449}], 0x340, 0x2000107c) 16:43:54 executing program 2: r0 = memfd_create(&(0x7f0000000280)='\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$setlease(r0, 0x400, 0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$PPPIOCATTACH(r2, 0x4004743d, &(0x7f0000000340)=0x2) setgid(0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000001a40)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000001a80)=0x10) write(r4, &(0x7f00000001c0), 0xfffffef3) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) fchdir(r1) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) r5 = creat(&(0x7f00000004c0)='./bus\x00', 0x0) r6 = creat(&(0x7f00000002c0)='./file1\x00', 0x40) write$P9_RREAD(r5, 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x402c5828, &(0x7f00000001c0)={0x0, 0x0, 0x100000000, 0xfffffffffffffffc}) write$P9_RFLUSH(r6, &(0x7f0000000180)={0x19d}, 0x1a6db1e6) syz_emit_ethernet(0x1, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x0) fsync(r6) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) r7 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000001940)='./file1\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r8, 0x0) get_robust_list(r7, &(0x7f00000006c0)=&(0x7f0000000680)={&(0x7f00000005c0), 0x0, &(0x7f0000000640)={&(0x7f0000000600)}}, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r9, &(0x7f0000d65000)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000000301ffff000000000000000000000000d3ab84b2dc0f46db54fddeb8302cf43446cab7a9d2263d6c89e4720067a30dac2cdf3734074914a2e259b4d28398cc59cbcc5786e4c440afa7d093ed6c6d56083d5db924831de967ea14bfe88abe2752e2d1ebe2d3b74b74223daf83ae5e7619799d4866acca9e74ee3bcdb14a9e41eaa985103e8398c07fae213dad265f5bb4e1ae1cdf7ac7c6a23f5a534a2fb2300cc9831001e7fc6adc19f63b387ae1c0ce03b9e03043e658d361996a39bb000000000000000000"], 0xca}}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 16:43:54 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x2) ppoll(&(0x7f0000000340)=[{r0, 0x200}, {r0, 0x10}, {r0, 0x2000}, {r0, 0x200}], 0x4, &(0x7f0000000380), &(0x7f00000003c0)={0xbf2}, 0x8) read(r0, &(0x7f0000000140)=""/98, 0xfffffdc3) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00') sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1088000}, 0xc, &(0x7f0000000280)={&(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"/363], 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x40010) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x0, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000300)) dup2(r0, r4) write$P9_RWSTAT(r1, &(0x7f0000000000)={0x7, 0x7f, 0xffffffffffffdffe}, 0x7) 16:43:54 executing program 1: epoll_create1(0x80000) unshare(0x24020400) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000140)=""/238) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e22, 0x5, @empty, 0x2}, {0xa, 0x4e20, 0x4, @mcast2, 0x3f}, 0x8, [0x2, 0xfffffffffffffffc, 0x9, 0x8001, 0x6, 0xffffffff00000001, 0x8000]}, 0x5c) [ 116.733503] audit: type=1400 audit(1555433034.427:9): avc: denied { create } for pid=2447 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 16:43:54 executing program 1: r0 = memfd_create(&(0x7f00000012c0)='}\xbf*x\x89-vO\xd3\x01Uk2Qo\xb5\x91\xd0\xd0\xb8Vb\xe8*l\xdcC\xeb\xa6\xe4\x12$\xd1\xa3zz\x85\xf4\x1e\xcc\xfc\xf6\xb6__\xec\xef\x1b\x9d\x0ePw\x1bN[\x81\x92\x15P\xc51\x9eR\bjh\xce\xa9j\xda\xf8B\x84\x8d\x12.\xcb\x95\x9a\n\xb24\xd0\xd1\x87N\xc5Os\"\x1a\x9fY4\x8d\'f\x88\xf4\xfd\x95O\x99\xb9\xfc\f\xfa~$1\xbe\v\xd5aI*Y\xb0W*-W\v\x00\x00\xf9\x02Q\x10\xc9Uv\x9f;f\x0f\xa2\xfa\x84\xe1i\x19\xc3/\x10&\x94\x9b\xe5\x83\xa9\x93E\x9b\xdas\xbc\v\xbd\xaf\xe3\x17\x82[g.\xe3\xc9\xf5iX5\xf8\x02h\xb8:l&\xd0]\x7f5<8{\xc8jh\xa4\xf1\nS\x17\xf8v', 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x52, r0, 0x0) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) r1 = geteuid() quotactl(0x80000001, &(0x7f0000001440)='./file0\x00', r1, &(0x7f0000001480)="72fe2dbbdf3f404cc94783391a03f3093de14c055d41c2653a3d6faeb0ee94877db8d45c413d8ecb291a1fe5c796d9c4470abb3b69b64382079a3bdf3fd7a0b26c0d3b17047d4ac4f5d18c82f4e58c59435f6627f5ed78e91195a4caa5cde7bada8eff20d113967444ce08cf6b599c87d7f2a9ca92996daf3d74b414674b4860b38ea9b8ffc553328d31ebbb921c0dd2c8339352e8c3395e513f0b91e2c763d773961ce7e83a8e60e89a55adf2d4bc0294798e4450d4a3fa1bd6fa6c05d1d21993921568c58f8c90b347933962d3ce6c7166c8ee64d64e3a2191b68504898cc93e9b0704ada3fe498e23a5a300f72c2730") socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') fsetxattr$security_selinux(r2, &(0x7f0000000100)='security.selinux\x00', &(0x7f0000001400)='system_u:object_r:cron_log_t:s0\x00', 0x20, 0x2) readv(r4, &(0x7f00000021c0)=[{&(0x7f0000000140)=""/79, 0x90d}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001280)) sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000001200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000011c0)={&(0x7f00000015c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYPTR64=&(0x7f0000001600)=ANY=[@ANYRES64=r3], @ANYBLOB="08002c21bb50d5243a37f6000000080005569100d7000800060008000000"], 0x3}, 0x1, 0x0, 0x0, 0x84}, 0x20000000) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000001580)=[0x4, 0x7fffffff]) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000001240)=""/26) 16:43:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000806, &(0x7f0000001180)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)="0220", 0xfffffffffffffd7d, 0x800, 0x0, 0x2bf) shutdown(r0, 0x400000000000001) 16:43:54 executing program 0: r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) connect$netlink(0xffffffffffffffff, 0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x900) connect(r0, 0x0, 0x0) write$binfmt_aout(r0, 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mknod$loop(0x0, 0x1201, 0x1) stat(0x0, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000000c0)={@dev}, 0x0) clone(0x8100000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_CAP_AMBIENT(0x2f, 0x3, 0x12) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000140), 0xfffffd31) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'eql\x00', 0xec38ed91f9c7494a}) socketpair$unix(0x1, 0x0, 0x0, 0x0) 16:43:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000540)={0xa, 0x4e22}, 0x1c) mknod$loop(&(0x7f00000004c0)='./bus/file0\x00', 0xd408, 0x0) listen(r0, 0x6000000000007f) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) mkdirat$cgroup(r2, &(0x7f0000000140), 0x1ff) write$P9_RFSYNC(0xffffffffffffffff, &(0x7f0000000240)={0x7, 0x33, 0x2}, 0x7) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x80000}, 0x1c) fchdir(0xffffffffffffffff) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f0000000580)=""/67) r3 = creat(&(0x7f0000000300)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x1) write$selinux_context(r3, &(0x7f0000000500)='system_u:object_r:scanner_device_t:s0\x00', 0xfffffff2) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e23, 0x2000000000000008, @empty, 0x5}, 0xffffffa0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x5) ioctl$int_out(r1, 0x402, &(0x7f00000002c0)) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xfffffeb3) write(0xffffffffffffffff, 0x0, 0x0) select(0x40, &(0x7f0000000040), &(0x7f0000000400), &(0x7f00000001c0), &(0x7f0000000280)={0x77359400}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000d80)='/selinux/mls\x00', 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880)={0xa, 0x0, 0xffff}, 0x1c) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"]) gettid() ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000100)=0x0) setpgid(r5, r5) renameat(r3, &(0x7f0000000340)='./bus\x00', r3, &(0x7f0000000380)='./bus\x00') open(&(0x7f0000000000)='./bus\x00', 0x0, 0xa) r6 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xb, &(0x7f0000000440)="a511d63ef4328d3e4e043d386654e7940518d24e0000000079b352ec9c8909e90a6cdabf44890e465b1db35abfcbfc6f5c60e9a494b799dd854b9cfe0219dc6b09bcc13222fcceea1993", 0x4a) [ 117.331886] audit: type=1400 audit(1555433035.027:10): avc: denied { write } for pid=2486 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes 16:43:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f", 0xffffffffffffff7c}], 0x1) close(r0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffffff7, 0x801) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 16:43:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4) sendto$inet(r1, &(0x7f0000000080)='g', 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0xfffffffffffffffe, 0x1) 16:43:57 executing program 5: mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x210084) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x1, 0x1, 0x0, 0x0, 0x7f}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40505412, &(0x7f0000004340)=""/4096) 16:43:57 executing program 2: prctl$PR_GET_NO_NEW_PRIVS(0x27) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002cc000)=0x211, 0x4) writev(r0, &(0x7f00008aafb0)=[{&(0x7f0000e8b000)="a5", 0x1}], 0x1) sendto$inet(r0, &(0x7f00008cdf1d)="0e", 0x1, 0x0, 0x0, 0x0) read(r0, &(0x7f000033bfce)=""/50, 0x32) close(r0) 16:43:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22}, 0x1c) getpeername$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x1c) listen(r0, 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x999c) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = dup3(r0, r0, 0x80000) write$P9_RXATTRWALK(r3, &(0x7f0000000140)={0xf, 0x1f, 0x1, 0x7}, 0xf) getpeername$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x1c) shutdown(r0, 0x1) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000000)={@multicast1, @multicast1}, &(0x7f0000000040)=0xc) 16:43:57 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x2) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40046607, &(0x7f0000000240)=0x6) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) socketpair$unix(0x1, 0x200000000000001, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0xffffffffffffff41) recvfrom$unix(r3, &(0x7f0000000040)=""/4, 0xfffffffffffffda1, 0x3f00, &(0x7f0000000100)=@abs, 0xa) r4 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r4, &(0x7f0000000000)="641c508c0eed24018a921b24aba9e5afa50bc61d177ee50316ee964196cf924eac2b5586865f3bbc1008ed776c94335f2825c44e2aa9131bd425c50504167ff5158a20e34c0043702ecd94985ef59c1464cd72956ea5c37ef8d63a", 0x5b) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x80) sendfile(r4, r4, &(0x7f0000000080), 0xffff) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x80000000004, 0x11, r4, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000280)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4040000}, 0x800) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x8) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000003000/0x1000)=nil, 0x0) getpgid(0x0) r6 = syz_open_procfs(0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000003c0)='z', 0x1, 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x1) ioctl(0xffffffffffffffff, 0x7, &(0x7f0000001840)="07b5446ef8c0f9690411810c35c4fd7d6b") renameat(0xffffffffffffffff, &(0x7f0000000280)='./file1/file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file1\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file1/file0\x00') ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) syncfs(r5) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000800)={'team_slave_0\x00'}) fchmodat(r6, &(0x7f0000000300)='./file0\x00', 0x4) 16:43:57 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000004100)='NET_DM\x00') ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000004200)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffff8d0, 0x6, 0x17, 0x1, "c30a4f2034aa3c1d1b61e6889c89a159860bbca4143576bc85fef0fd7d03a8a0d7913cb822b9bca2380dadfefbccbeb1e7d77b9b57f37b71a81095945cb28945", "df151bd10d90274d44141d90c92362b9bf02472b2b1584ab4b73588047274c55", [0xffffffff, 0x9]}) sendmsg$NET_DM_CMD_START(r0, &(0x7f00000041c0)={&(0x7f00000040c0)={0x10, 0x0, 0x0, 0x10000282}, 0xc, &(0x7f0000004180)={&(0x7f0000004140)={0x14, r2, 0x10, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4000044) flock(r0, 0x1) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000003e00)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000004080)={&(0x7f00000026c0)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000004040)={&(0x7f0000003e40)={0x1c4, r3, 0x110, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x38, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6e}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3ff}]}, @TIPC_NLA_LINK={0x48, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2d6e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x47}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK={0x38, 0x4, [@TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}]}, @TIPC_NLA_LINK={0x20, 0x4, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffff8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_LINK={0x84, 0x4, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7957}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x11}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xef}]}]}, @TIPC_NLA_MEDIA={0x1c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x388f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x10001}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x8000}, 0x20048804) flock(r1, 0x200080000000005) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmmsg(r4, &(0x7f0000003d40)=[{{&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback}, 0x3, 0x3, 0x4, 0x3}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000140)="e330212b787deaf4b087f8055fe4b16848d22e0517257b19de16706fdfefca168191e9dd4b7d91f6d12a7af702e00f01fe6249c9b27f70a60338ee4633c88cbbc503b6a94d8b5732c168", 0x4a}, {&(0x7f00000001c0)="f5abd4c495962ac3de00100b444af0203af8ecbeaf2dc260991135bfbce65903c7fb6227b97f50db717c35eca6600baf201f8330bdc072bbb5d13d3267d44ee0a355d54a58bbe3abb73330f14a9be3e7f645cf630ebe97f901b9baf309c8c03195d1f430158c61c24174439ab65d714e818cebfbb5bac5bc49ed67112a41e45bcdfddf3603d3ac477803a076f493151420c5c163e786dfa83c1dadc2e957cb4aa6cdcf2cee28e605e4e2797d118ba3fc6643f6153266494fafd1a9c0006648bf23", 0xc1}, {&(0x7f00000002c0)="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", 0xff}, {&(0x7f00000003c0)="c09bc0bd80bb325fc0ebe5a16ae554dd55212c9ac7d9985989db36bff82085fd654cfe82fe12e3f68469ecf919aa1ddddf1ffa1ffd163db7235e4a1e59516d84e23d6c077ac65966301c0136333c02de4c58a71e9b959f28c4bf9f19d986eb502276e4af53d18d461a799645f93f84b86946d0ed0ff11688293a", 0x7a}, {&(0x7f0000000440)="c8f248ed2970e6aeea533235f12f2e79676167f22ce649a7b4682cfae37110b25e0ad825eb977b44abaa356bee2ed5ff5f25491e5b57854310d7bb2879642dca2b4598651f0a8e974494b3da", 0x4c}, {&(0x7f00000004c0)="c625672095ae9ccec16ec96fbd95c2aa925d3592b618469fb00b0377e752f90547a5cd54b44a69049e1c926aee4ecd83dd85f38edfe19ee97a6a23e9889154c291b3feb0360a8928ceaafd17bb8ee8c5d86eb90025cd25cd11bc6dae6daaa0f723dfa765a5a26aab45e86aaf402a36bb2508d304e2c302739c0ea2e0b48aa241338bb8b7d3920f15c77b2ca12553579a35461df7dcc528b271de9c4d962ed34739e8cfefcd6926cdf16d1469b5f3cd4768a015ebc87f23023d5d4bfae55198dc3bed51e9a0c60f5c2b03c2c33c20413b102c3a3c231b16f4f0c9194219ab7424cdfd6a5b41bb6051981be634019a65db71db7ced8915991e", 0xf8}, {&(0x7f0000000040)="31429fc7cad54966ef98a5c9bdf38346be554d075aa484ca07afad94e88898a7b735f9848c1e40bf43292251adfef555b7add093a9fdcf", 0x37}], 0x7, &(0x7f0000000600)=[{0x4c, 0x10f, 0x2, "49260fa01c388d3c1e219556c0fd27bc683e8df77cc899901df087f08490d6ed3f88791b13948ce635a4bcc962a38e3707e19af014ef4d7c76f0a523abcfd7"}, {0xc0, 0x20b072255217a584, 0x101, "a88b1fa0841e067853944f8fd1fadaed8d0af5c28089237219095ff08c09382628cceecb67bfe5353cccec25e0d56398d2a2ede7f1867ef40bc29e20197a146e58306ff22ea87234270ccd8a22856af3df3d567578120a8795ca3ab18a8ff1dd01b9c54dabb84d8dd2266ab422266100ad98e05e1bf594e6335a03a910385c606bd9171393c8915419098c77a846b57bb0847c81c106ebbc3395f63b9df0c4a29aa60937ea2918e42ec09e9559a92bc1a5dc"}], 0x10c}, 0x8000}, {{&(0x7f0000000740)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, &(0x7f0000000900)=[{&(0x7f00000007c0)="f6eee2cf5f23a519975afee7604485473a694a741b303459333df1381ca41b5ba8d6ddd5364f3a7df4ec98095b94727953b52c14e00555cc721e205dfdd144fd4db05483cf3d83dcbc1e3acf11967b76cfce30398a48403ed771acf9b8a6d0c8c411ab0e248bd7a677320e4b84a4c3095d12f0c48a61b80e363b2ebb5ac9f9fb71a27ee65f46c6362294054f278f4737d88cbc950ae74dbe7dab9026dc880bd500fe357ba81af6f9f35c21378f16f47bdf49fe30e15c", 0xb6}, {&(0x7f0000000880)="40065c3241b104b65301e4b1311b2865b77b6b09f19cf2c08cadfc420fd84a89e605b733de4e0ecbd73454855aa08f1236b03fdd2c5c0bb7176e8610a1978310ace605fffe098602bc05d27e581a89e4b9a8c6712abdb2119a72add7", 0x5c}], 0x2, &(0x7f0000000940)=[{0x54, 0x11f, 0xd7c, "528507323347f0c974af05a6a54164d054093aeaecda4e2e4d64b99ddc3cb5fd3de2099140b5b4becf6cb9b6efe27a4b051c6cda0ec1bf952651630f57aa559dddcc240c15"}, {0x48, 0xff, 0xfff, "7b2523ee22b46e30749bb07f641537b9ea5cc47050776e0354189bf6c1855fb3da15c6f48ee03cb49a3df95916e00724f1adae09b5c84d0455"}, {0x100c, 0x0, 0x1, 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{&(0x7f0000002a80)="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0x1000}, {&(0x7f0000003a80)="7b5ffc043f15edaca044036100435b5148fe6236c11f52a2896bd5688f745b57aa7d20aa80e0d33abfb4813a", 0x2c}], 0xa, &(0x7f0000003b40)=[{0x100, 0x13f, 0x4c40000000000000, "b5ceaf4045d83427de94199027118de8bfcf2e20baf2fb71ee09fe1693f72b97d3f42723bca04836f61fae368ebfe6fb96faedac344f1210cad5aae6599f63a1e535dbc21e0f57be0d79de956832b0367efef56781b9bcf1026c340161cf32d983f275bace767f19997d0c63bebcf12525e7ab1ca30837d903817399ca67598acdd33d7ddeedaf73130ae07879b4fcfa37806f81e72ae579a6df35a630e4e1f633a6b6d4d340917bb4469f73a16d05d56f60e8f750906696b17ae4a60c40e7f5e73d92df7af880782b09106efbe435ec1d51fb34f43a55d26801462583f5f31d266c813e6391990c95abb3da7a633c2a16c9"}, {0xf4, 0x6, 0x39, "ce622d07fa538cc1adb693d94ffe2be9887a85844edc62d492b996d4a19abe1b589134b68655d1261a7df1c848e5021bf2afa74648d2ee0a071b1f9d2b395cab6ade8513298a184cffcc799c2bcc1cc3247f87b356d0d8beabdba4b3f4e7a63e8fb9966fcfce51019570732201d08e87ce1250b7d90feb6257230205ff72793b638343dafb0522f333ebd54a1d1fe5867d7ec2a3fb3d3b3e8cf873a847574f0ac7f2bb0d2708e2749e9d1a91c7aac888e14203f029c020eeb0a3b5cc41fea7f8e5a5eb4a0a1d635c6d0682b625d7adb17e2e014a8b262faa7f66eaf2382748576855836862e86443"}], 0x1f4}, 0x5}], 0x5, 0x20000000) 16:43:57 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x3a}]}) clone(0xfffffffffffffff5, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f00000025c0)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') 16:43:57 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, &(0x7f0000000180)=0x10, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={r3, @broadcast, @empty}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x132217) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x80000000001, 0x31, 0xffffffffffffffff, 0x0) clone(0x4020002102001ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = getpid() ptrace$setsig(0x4203, r5, 0x4ead, &(0x7f00000000c0)={0x1a, 0x19d, 0x66a5f4e9}) r6 = gettid() setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @remote}}}, 0x108) ptrace$setopts(0x4206, r6, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000000), 0x4) ioctl$PPPIOCSACTIVE(r4, 0x40087446, &(0x7f0000000500)={0x5, &(0x7f0000000240)=[{0xfffffffffffff9e4, 0xd4, 0x2, 0x6}, {0x20, 0xb9, 0x5, 0x1}, {0x8, 0x9, 0x7, 0x5d}, {0x6, 0x101, 0x2f16dcc3, 0xfffffffffffffe00}, {0x0, 0x1ed00000000000, 0x800}]}) [ 120.064660] audit: type=1400 audit(1555433037.757:11): avc: denied { create } for pid=2527 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 16:43:57 executing program 5: r0 = socket(0x10, 0x80803, 0x0) write(r0, &(0x7f0000000000)="120000001a002517fc85bc04fef6000d0a0d", 0x12) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x310, 0x70bd2d, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x8001) 16:43:57 executing program 3: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4, 0x10000000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001000)={'filter\x00'}, &(0x7f0000000140)=0x24) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r2) 16:43:57 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) pselect6(0x40, &(0x7f0000000000)={0x15a, 0x5, 0xfffffffffffffffb, 0x53d, 0x9, 0x0, 0xffffffffffffffb1, 0xc}, &(0x7f0000000040)={0x1, 0x4, 0x3, 0xffffffff, 0x300000, 0x4, 0x0, 0x6}, &(0x7f0000000080)={0x5fd00000000000, 0x34d, 0x4, 0x83, 0x0, 0x0, 0xfff}, &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140)={0x2}, 0x8}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r0, 0x0) times(&(0x7f00000002c0)) 16:43:57 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000002c0)=""/148, 0x94}], 0x1, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x7) syncfs(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x72, 0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/fuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_DELETE(r2, &(0x7f0000000280)={0x38, 0x6, 0x0, {0x5, 0x4, 0xf, 0x0, '/dev/snd/timer\x00'}}, 0x38) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002000000000000000010000105000600200000000a00000000000000000500e50000070000001f0000000000000300000000000002000100f5000000000000020000000005000500000000000a00000000f48d000000000000000000001700"/128], 0x80}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x400000000000002, 0x0) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}}, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = socket(0xffffffffffffffff, 0x80, 0x5) r4 = open(&(0x7f0000000500)='./bus\x00', 0x141042, 0x1000000000) r5 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) connect$unix(r3, &(0x7f0000000580)=@file={0x1, './bus\x00'}, 0x6e) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0xc0f85403, &(0x7f000000efcc)={{0x100000001, 0x0, 0x0, 0x3}}) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000380), 0x4) close(r4) syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) 16:43:58 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UI_SET_LEDBIT(r1, 0x40045569, 0x2) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xffffffffffffff14) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) r4 = socket$inet6(0xa, 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_setscheduler(r5, 0x3, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @mcast2, 0x5}, 0x1c) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/context\x00', 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000140)={@local, @loopback}, &(0x7f00000003c0)=0xc) connect$packet(r2, &(0x7f0000000480)={0x11, 0x1f, 0x0, 0x1, 0x8000, 0x6, @broadcast}, 0x14) getsockopt$inet_buf(r3, 0x0, 0x0, 0x0, &(0x7f0000000440)) syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') ioctl$KDMKTONE(r2, 0x4b30, 0x5) ioctl$TIOCSBRK(r3, 0x5427) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$BLKRRPART(r3, 0x125f, 0x0) ioctl$RTC_PLL_GET(0xffffffffffffffff, 0x801c7011, 0x0) 16:43:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="021600000a00000000000000000000000800120000000000b36b6e000000000006000000000000000000000000000000ac1414bb00000000000000000000ff0200000000000000000000000000010000"], 0x50}}, 0x0) 16:43:58 executing program 5: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) clock_gettime(0xa, &(0x7f0000000140)) r1 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x1, 0x0, [], [{0x60e1, 0x10000, 0x0, 0x0, 0x0, 0x20}, {0x4, 0x80, 0x0, 0x5, 0x1ff, 0x4}], [[]]}) syz_genetlink_get_family_id$fou(&(0x7f0000000680)='fou\x00') write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000040)={0xfffffffffffffca8, 0x0, 0x5}, 0x20) time(&(0x7f0000000480)) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'ip6gre0\x00', r3}) write$binfmt_elf32(r2, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x401, 0xe15a, 0x3, 0x7, 0x2, 0x3f, 0x3, 0x6, 0x38, 0x310, 0x1000, 0x20, 0x20, 0x2, 0xfffffffffffffbff, 0xf1, 0x2}, [{0x7, 0x100000001, 0x1000, 0x0, 0x4, 0xfffffffffffffffd, 0x6250, 0x2}], "d6a312ce53df723af786", [[], []]}, 0x262) 16:43:58 executing program 2: ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, 0x0) r0 = syz_open_procfs(0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0x4, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xffffffe0) fcntl$setstatus(r0, 0x4, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) arch_prctl$ARCH_GET_CPUID(0x1011) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000000)) read(r1, &(0x7f0000000200)=""/250, 0xfffffffffffffef6) write$FUSE_WRITE(0xffffffffffffffff, 0x0, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000440)=""/166) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f00000001c0)={@mcast1}, 0x0) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x5d0) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) socket$netlink(0x10, 0x3, 0x400000000000a) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x200004) sendfile(r4, r5, 0x0, 0x8000ffffffff) [ 120.656841] audit: type=1400 audit(1555433038.357:12): avc: denied { create } for pid=2595 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 120.686712] audit: type=1400 audit(1555433038.387:13): avc: denied { write } for pid=2595 comm="syz-executor.2" path="socket:[8375]" dev="sockfs" ino=8375 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 16:43:58 executing program 1: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0xfffffffffffffe1d) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, &(0x7f00000000c0), 0xd8, &(0x7f0000000040)=""/62, 0xfffffffffffffe38}, 0xfffffffffffffffe}], 0x1, 0x60, 0x0) 16:43:58 executing program 4: r0 = socket(0x9, 0x1, 0x1) ioctl(r0, 0x8902, &(0x7f0000000100)="00000080") sync_file_range(r0, 0x3, 0x5, 0x2) 16:43:58 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000002c0)=""/148, 0x94}], 0x1, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x7) syncfs(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x72, 0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/fuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_DELETE(r2, &(0x7f0000000280)={0x38, 0x6, 0x0, {0x5, 0x4, 0xf, 0x0, '/dev/snd/timer\x00'}}, 0x38) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002000000000000000010000105000600200000000a00000000000000000500e50000070000001f0000000000000300000000000002000100f5000000000000020000000005000500000000000a00000000f48d000000000000000000001700"/128], 0x80}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x400000000000002, 0x0) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}}, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = socket(0xffffffffffffffff, 0x80, 0x5) r4 = open(&(0x7f0000000500)='./bus\x00', 0x141042, 0x1000000000) r5 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) connect$unix(r3, &(0x7f0000000580)=@file={0x1, './bus\x00'}, 0x6e) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0xc0f85403, &(0x7f000000efcc)={{0x100000001, 0x0, 0x0, 0x3}}) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000380), 0x4) close(r4) syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) 16:43:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) r1 = getpgrp(0xffffffffffffffff) capget(&(0x7f0000000040)={0x19980330, r1}, &(0x7f0000000080)={0xaac, 0xfffffffffffffffd, 0x7, 0x7, 0x800, 0x1f}) connect$inet6(r0, &(0x7f0000000000), 0x1c) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0x20}, 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) fcntl$setstatus(r2, 0x4, 0x42803) 16:43:58 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000040)=""/106) r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0xc0f85403, &(0x7f000000efcc)={{0x100000001}}) 16:43:58 executing program 3: pipe(&(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000480)=0xffffffffffffffff) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x10000, 0x0) fcntl$setstatus(r2, 0x4, 0x400) write(r1, &(0x7f00000001c0), 0xfffffef3) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000780)=""/143, &(0x7f00000001c0)=0x8f) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r3 = socket$inet6(0xa, 0x5, 0x0) r4 = gettid() rt_tgsigqueueinfo(0x0, r4, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) fsetxattr$security_smack_entry(r0, &(0x7f00000000c0)='security.SMACK64IPIN\x00', &(0x7f0000000300)='em0#@)bdev\x00', 0xb, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) keyctl$join(0x1, &(0x7f0000000180)={'syz'}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000600)) openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1cf) getresgid(0x0, 0x0, &(0x7f0000000500)) setsockopt$inet_int(r1, 0x0, 0x33, &(0x7f0000000000)=0x8, 0x4) ioctl$RTC_WIE_ON(r0, 0x700f) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000340)=0x14, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) fstat(r1, &(0x7f0000000980)) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000840)={{0xa, 0x4e21, 0x2, @loopback, 0xfffffffffffffffc}, {0xa, 0x4e22, 0xd9f, @mcast2}, 0x7fff, [0x5, 0x5, 0x0, 0x5, 0x100, 0xffffffff, 0x3f, 0x9]}, 0x5c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000640)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000680)={{{@in=@multicast2, @in6=@local}}, {{}, 0x0, @in6=@mcast2}}, 0x0) getresgid(&(0x7f0000000100), &(0x7f00000004c0), &(0x7f00000008c0)) openat$cgroup_ro(r0, &(0x7f0000000140)='cgroup.stat\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x800) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000e63000/0x4000)=nil) 16:43:58 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x80401, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x770a, 0x8) mmap(&(0x7f00001fc000/0x2000)=nil, 0x2000, 0x0, 0x3d, r0, 0x0) write$FUSE_POLL(r0, &(0x7f0000000280)={0x18}, 0x18) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f00000000c0)={0x0, 0xfb, 0x3d, 0x6, 0x100000000, "71d0f9df27643f0204a1a3157c7fa90d", "bb5928b999f499e5b46f38e6a1cb18d6aaa014d0d66318a360ab6f039bf93163c227d8e8ef35a4d2"}, 0x3d, 0x2) [ 121.010025] capability: warning: `syz-executor.4' uses 32-bit capabilities (legacy support in use) 16:43:58 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000840)=""/148, 0x94}], 0x267, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/hci\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000080)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r0, &(0x7f0000000000), 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/route\x00') preadv(r2, &(0x7f0000000700), 0x31f, 0x10400003) 16:43:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x7f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x800, 0x5}, 0x1d6) 16:43:59 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x200800, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000000440)=0xe8) accept4$packet(r0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000004c0)=0x14, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) sendmsg$nl_xfrm(r1, &(0x7f0000000ac0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000580)=@updpolicy={0x4e4, 0x19, 0x200, 0x70bd2d, 0x25dfdbfb, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@dev={0xfe, 0x80, [], 0x2a}, 0x4e23, 0x85f7, 0x4e23, 0x42, 0xa, 0xa0, 0x0, 0x3a, r2, r3}, {0xcaa0, 0x3, 0x3, 0x4, 0x1000, 0x7f, 0x7}, {0x5, 0x0, 0x4, 0x9}, 0x9, 0x6e6bb9, 0x1, 0x0, 0x1, 0x1}, [@user_kmaddress={0x2c, 0x13, {@in6=@empty, @in6=@ipv4, 0x0, 0x2}}, @sa={0xe4, 0x6, {{@in=@empty, @in6=@empty, 0x4e21, 0x80000000, 0x4e21, 0x8, 0x0, 0xa0, 0xa0, 0x3b, r4, r5}, {@in6=@dev={0xfe, 0x80, [], 0x2b}, 0x4d3, 0x2b}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, {0x1, 0x400, 0x6, 0x134, 0x7, 0x9, 0x0, 0x4}, {0xc3ff, 0xe2, 0x0, 0x7fff}, {0x6fe, 0x1, 0x8}, 0x70bd29, 0x3505, 0x2, 0x4, 0x3, 0x80}}, @replay_thresh={0x8, 0xb, 0x401}, @algo_auth={0x13c, 0x1, {{'md4\x00'}, 0x790, "bf944e5aa20588a27dd5c39344eccc52062c7375c670eab29f4612b89e2450e0cb228060d166b6fb07552b22044c8c01e6b4a4c0d610383ce16ba89130b4d5b6d338fae17e41c684d2f9fd9e4326c2ad9c33befa54388fc6948187f74f70981f182777dfa2cd88c436cc7690325779c1257304d483b3ccadad1ceed0d7637f7f01791a58971ded05d24f468f2beaf18c9582967a255995ff4ab4801d2c572367592a4a2a2d1cdbd3668fbf0804276658fdc9092f460b67ac9650ae9934da2c8f07a9422e6527e2cd70b0c5bdc238725d83e52f8b17d8940e07923c4cefa3814bf752c4b151ab1e7ea19ad46307e916040ae2"}}, @migrate={0x10c, 0x11, [{@in6=@mcast1, @in6=@empty, 0x2b, 0x0, 0x0, 0x3500, 0x2, 0x2}, {@in6=@dev={0xfe, 0x80, [], 0x14}, @in6=@dev={0xfe, 0x80, [], 0x2a}, 0x3f, 0x7, 0x0, 0x3506, 0xa, 0xa}, {@in=@rand_addr=0x63, @in6=@ipv4={[], [], @loopback}, 0x7f, 0x4, 0x0, 0x3505, 0x2}, {@in=@local, @in6=@mcast2, 0x3c, 0x0, 0x0, 0x0, 0xa, 0xa}, {@in6=@mcast2, @in6=@mcast1, 0x3f, 0x1, 0x0, 0x3503, 0xa, 0xa}, {@in=@dev={0xac, 0x14, 0x14, 0x1c}, @in=@broadcast, 0x33, 0x4, 0x0, 0x3504, 0xa, 0xa}]}, @ipv4_hthresh={0x8, 0x3, {0x9, 0x10}}, @tmpl={0xc4, 0x5, [{{@in6=@dev={0xfe, 0x80, [], 0x15}, 0x4d2, 0xff}, 0xa, @in=@multicast2, 0x0, 0x7, 0x0, 0x5, 0x2, 0xe7, 0x800}, {{@in6=@remote, 0x4d4, 0x3c}, 0x2, @in6=@empty, 0x0, 0x4, 0x3, 0xcb, 0x9, 0x8, 0x100}, {{@in6=@dev={0xfe, 0x80, [], 0xd}, 0x4d3, 0x33}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x34ff, 0x0, 0x2, 0x3, 0xe7, 0x9, 0x3}]}]}, 0x4e4}, 0x1, 0x0, 0x0, 0x4}, 0x801) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='children\x00') ioctl$FIONREAD(r6, 0x541b, &(0x7f00000000c0)) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1, 0x3f00}, 0x1c) 16:43:59 executing program 3: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000010104009) io_setup(0x2000000000007fff, &(0x7f00000001c0)=0x0) io_submit(r0, 0x1, &(0x7f0000003700)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1e}}, 0x3}, 0x1c) ppoll(0x0, 0x0, 0x0, &(0x7f0000000180), 0x8) read(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') syz_genetlink_get_family_id$tipc(0x0) write(0xffffffffffffffff, &(0x7f0000000500), 0x0) 16:43:59 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x402c5828, &(0x7f0000000140)) link(&(0x7f00000000c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00') r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/status\x00', 0x0, 0x0) write$P9_RREMOVE(r1, &(0x7f0000000780)={0xfffffffffffffe8f, 0x7b, 0x2}, 0x7) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) fchdir(r2) r5 = eventfd2(0x0, 0x0) dup(r5) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r6, 0x280080) ioctl$FS_IOC_RESVSP(r5, 0x402c5828, &(0x7f00000006c0)={0x0, 0x2, 0x5d03, 0xfffffffffffffff7}) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x0, 0xd04, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x1c}}, 0x0) sendfile(r5, r6, &(0x7f0000000040), 0x2008004fffffffe) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000240)={0x0, r7+10000000}, &(0x7f00000002c0), 0x8) r8 = creat(&(0x7f00000004c0)='./bus\x00', 0x0) ioctl$EVIOCGBITSW(r8, 0x80404525, &(0x7f0000000400)=""/182) r9 = creat(&(0x7f0000000340)='./file0\x00', 0xa8) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)=0x2000000008000, 0x12) pselect6(0x40, &(0x7f00000001c0)={0x1, 0x7, 0x7, 0xd9a, 0xfff, 0x7, 0x3, 0x7}, &(0x7f0000000500)={0xab, 0x8000, 0x1, 0x80000000, 0x65c, 0x0, 0x101, 0x80}, &(0x7f0000000540)={0x1f, 0x3378, 0x9, 0xba5, 0x1, 0x4, 0xb2f3, 0x3}, &(0x7f0000000600), &(0x7f0000000680)={&(0x7f0000000640)={0x3ff}, 0x8}) ioctl$FS_IOC_GETFLAGS(r8, 0x80046601, &(0x7f0000000300)) write$P9_RFLUSH(r9, &(0x7f0000000180)={0x19d}, 0x1a6db1e6) ioctl$RTC_WKALM_SET(r9, 0x4028700f, &(0x7f0000000380)={0x1, 0x0, {0x1e, 0x0, 0x0, 0x0, 0x2, 0x2, 0x6, 0x113}}) write$P9_RSTATu(r9, &(0x7f0000000580)=ANY=[@ANYRES32], 0x4) getpriority(0x2, 0x0) 16:43:59 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) mmap(&(0x7f0000908000/0x2000)=nil, 0x2000, 0x0, 0x6013, r0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/107, 0x6b}, {&(0x7f0000000100)=""/76, 0x4c}], 0x2, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x200000000000011a, &(0x7f0000000040)}, 0x4) 16:43:59 executing program 2: pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0xffffffffffffff87) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x733c7a48f7eeca98, 0x1000) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x0, @broadcast}}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) geteuid() prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40246608, &(0x7f0000000580)={0x4, 0x0, 0x0, 0x7f}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, 0x0, 0xffffffffffffff63) unlink(&(0x7f0000000080)='./file0\x00') setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000000)=0x5dd7d56a, 0xfffffffffffffd3d) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000540)=0x1) mount(&(0x7f0000000680)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYRESOCT=r2, @ANYBLOB="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", @ANYPTR, @ANYRESHEX=r3]], &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='reiserfs\x00', 0x80000, &(0x7f0000000640)='/cgroup\x00') connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) getpeername$packet(r1, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000500)=0x14) sendmmsg(r2, &(0x7f0000007fc0), 0x5654807, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000400)={0x101, {{0x2, 0x4e20, @loopback}}}, 0x84) 16:43:59 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002400)='/selinux/status\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000002480)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000002540)={&(0x7f0000002440)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000002500)={&(0x7f00000024c0)={0x2c, r1, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x4}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100000001}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4) unshare(0x400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r3, &(0x7f00000023c0)=[{&(0x7f00000000c0)=""/151, 0x97}, {&(0x7f0000000000)=""/74, 0x4a}, {&(0x7f0000000180)=""/70, 0x46}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/203, 0xcb}, {&(0x7f0000001300)=""/155, 0x9b}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x7, 0x0) flock(r2, 0x0) 16:44:01 executing program 4: setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00000000c0), 0x4) bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@generic={0x3, 0x4bc7b0e2, 0x2}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) fchdir(r1) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x104) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000500)='./bus\x00', 0x40000000000000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$unix(0x1, 0x400000000000001, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) fcntl$addseals(r1, 0x409, 0x8) mkdirat(r0, 0x0, 0x4000000000000180) r5 = syz_open_procfs(0x0, 0x0) openat$cgroup_ro(r5, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x169202, 0x10) bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0xa000204}, 0xc) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40046602, &(0x7f0000000180)=0x20000000) sendmsg(0xffffffffffffffff, 0x0, 0x0) 16:44:01 executing program 5: r0 = socket$packet(0x11, 0x2000000000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x200000000000011, 0x3, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self\x00', 0x40, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r2}, 0x14) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0500000000000000986c894d2e2e81371b7b1d4d"], 0x14) 16:44:01 executing program 1: syz_genetlink_get_family_id$tipc2(&(0x7f0000001580)='TIPCv2\x00') pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000)=0x3, 0x4) write$binfmt_elf64(r2, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x10219) shutdown(r2, 0x1) fsync(r2) getdents(r1, &(0x7f00000000c0)=""/104, 0x68) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) fcntl$getown(r1, 0x9) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) writev(0xffffffffffffffff, &(0x7f0000001ac0)=[{&(0x7f0000001a00)="b39aed1b85156e566f327aed0201198241c788164211108677ff8c99646aed38a2e1db435724044afdd60ce357643513bc578cef7bdde79b51b91c90e432088bcd", 0x41}], 0x1) poll(&(0x7f0000000040)=[{}, {0xffffffffffffffff, 0x40}], 0x2, 0x0) write$FUSE_LK(r0, &(0x7f0000000340)={0x28, 0x0, 0x7, {{0x9856, 0x356de73f, 0x1}}}, 0x28) prctl$PR_SET_PDEATHSIG(0x1, 0x2a) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$RTC_WIE_OFF(r0, 0x7010) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0x6, 0x4) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001400)=""/178) 16:44:01 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x2000000802, 0x0) ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0xb) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x12) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000040)={{}, 'syz0\x00'}) write$uinput_user_dev(r0, &(0x7f0000001180)={'syz1\x00', {}, 0x12}, 0x45c) ioctl$UI_END_FF_UPLOAD(r0, 0x406055c9, &(0x7f00000000c0)={0x1, 0x5, {0x0, 0x8, 0x86f, {0x0, 0x1}, {0x0, 0x100000001}, @ramp={0x8761, 0x4, {0x80000001, 0x100000001, 0x0, 0x3}}}, {0x53, 0x0, 0x4, {0x1f, 0x4}, {0x0, 0x1f}, @rumble={0x9ebd, 0x1}}}) 16:44:01 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r2, 0x2081fc) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) write$binfmt_elf32(r2, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x1, 0x1, 0x4, 0x9, 0x3, 0x3e, 0x6, 0x169, 0x38, 0x200, 0x3, 0xbe8, 0x20, 0x2, 0x401, 0x3, 0x1}, [{0x6474e555, 0x9, 0x3, 0x20b5, 0x4, 0x0, 0xffffffff, 0x4}], "557ea0185dbac058920e83244b14f9009b19df5238008cf904887d54b6191e42f656707e286cb4836122756c821ca8afaa2e97d4ec3a244c", [[], [], [], [], [], [], [], [], [], []]}, 0xa90) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000000)) 16:44:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6erspan0\x00', 0x4}) write(r0, &(0x7f00000000c0)="220000001500452400e80000004c030002080303010000000875e2838014a1479c68", 0x22f) 16:44:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x580, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000080)=0x8, 0x4) recvmsg(r1, &(0x7f0000000340)={0x0, 0x1fa, 0x0, 0x0, &(0x7f0000000040)=""/36, 0x1b}, 0x20002000) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000001c, 0x0) [ 124.043820] input: syz1 as /devices/virtual/input/input4 [ 124.110518] input: syz1 as /devices/virtual/input/input5 16:44:01 executing program 0: clone(0x800040080000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sync() r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x1f, &(0x7f00000001c0)) ptrace(0x10, r0) ptrace(0x12, r0) 16:44:01 executing program 2: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40046602, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000000c0)={@dev, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r3, @local, @broadcast}, 0xc) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) fstatfs(r0, &(0x7f0000001400)=""/246) syz_genetlink_get_family_id$ipvs(0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), 0x4) ptrace$getregs(0xffffffffffffffff, 0x0, 0x3, 0x0) write$binfmt_elf64(r2, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x10219) ioctl$RTC_IRQP_READ(r0, 0x8004700b, &(0x7f0000000080)) shutdown(r2, 0x1) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 16:44:01 executing program 5: fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000100)=0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x40001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000540)=@abs, &(0x7f00000005c0)=0x6e, 0x0) sendmsg$unix(r2, &(0x7f00000009c0)={&(0x7f0000000600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000840)="9180deb4dfbe97fb660b1a0c635ef0c4082f4faa24d81bb91be55dae3cc18dc53fb539146b9157a6d51712c8f6a33f9dd6cfb216434df0f56a39a06c28810085489970306c69f0a70554528e05b95481470af5f93a08c9f48e49410df557622074f3acd6ddc4fb95b7de64f10836a2b778fdfa65ee4c85df6eac5a3a29ce22f63cdce0de800dd1a0da38a0245940b7db8da68fe01c0c64267f32ff2e2c5a1887636ed6ab8eb0b0c9b9aad514f1f805c667f29894144115eced864b72ae99189fe4069aa49d94ca4d0ae973c90425720f32b528fb", 0xd4}], 0x1, &(0x7f0000000980), 0x0, 0x4000004}, 0x8000) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x10c) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3}) write(r0, &(0x7f0000c34fff), 0xffffff0b) getrandom(&(0x7f0000000140)=""/112, 0x70, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) clone(0x2026000, &(0x7f00000002c0)="cde27fcdf2dd087b743ea82ea77034d347e37226c0b9a8708fc8199deffa70b6a5b7b530b4cc4db44fb0e73f2da804a8b329c28cc0be4f0f628376f9f3454e971af01b52dc2f14ccdab2d5a96ddbcde0b739398d9c011ea3810109f38b", &(0x7f0000000240), &(0x7f0000000380), &(0x7f00000003c0)) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000b80)) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000001c0)={0x7fffffff, 0x100, 0x0, 0x5, 0x9, 0x7, 0x6, 0x14, 0x0, 0x0, 0x0, 0x2}) getgroups(0x1, &(0x7f0000000000)=[0xee00]) getgroups(0x1, &(0x7f0000000040)=[0xee01]) fstat(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, 0x0, r5) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x6800, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x6954b3cc) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0)) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000500)) 16:44:02 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000840)=""/148, 0x94}], 0x1, 0x0) r0 = eventfd2(0xd33c, 0x1) fallocate(r0, 0x48, 0x200, 0x7) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40246608, &(0x7f00000001c0)={0x100000000, 0x78, 0x8a20000000000000, 0x401, 0x10000, 0xfffffffffffffffd}) ioctl$TIOCSRS485(r1, 0x542f, &(0x7f0000000180)={0x3, 0x0, 0xad51}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000000000000000000000005000900000000000a0000000000000000000000000000000000000000000000000000000000000002000100000000000000060b00000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x91}}, 0x0) r5 = getpgrp(0xffffffffffffffff) sched_setattr(r5, &(0x7f0000000140)={0x30, 0x5, 0x1, 0x1, 0x448, 0x9, 0x5, 0x6}, 0x0) fcntl$getflags(r4, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ip6_flowlabel\x00') preadv(r6, &(0x7f0000000700), 0x31f, 0x10400003) 16:44:02 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x2) truncate(&(0x7f0000000480)='./bus\x00', 0x400000800a00) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) fcntl$setstatus(r1, 0x4, 0x40000006100) ftruncate(r1, 0x208200) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$UI_DEV_CREATE(r4, 0x5501) sendfile(r1, r4, 0x0, 0x8000fffffffe) pivot_root(0x0, &(0x7f0000000200)='./file0\x00') 16:44:02 executing program 1: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) mmap(&(0x7f00000af000/0x1000)=nil, 0x1000, 0x0, 0xb4972, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/user\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x6000) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x0, r1}]) setsockopt$packet_tx_ring(0xffffffffffffff9c, 0x107, 0xd, &(0x7f0000000000)=@req={0x5, 0xffff, 0x2, 0xffffffffffffff01}, 0x10) 16:44:02 executing program 5: pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = socket$inet6(0xa, 0x2, 0x0) getdents64(r0, &(0x7f0000000700)=""/161, 0xa1) ioctl$FS_IOC_SETVERSION(r2, 0x40047602, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x3, @mcast2, 0x4}, 0x1c) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) add_key(0x0, 0x0, 0x0, 0x0, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x8d2) ioctl$TCGETS(r0, 0x5401, &(0x7f00000003c0)) shutdown(r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x20) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x1c, r6, 0x208, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x41) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000400)=r4) setsockopt$inet_msfilter(r0, 0x0, 0x29, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setgid(r5) accept4$packet(r3, 0x0, &(0x7f0000000180)=0x47a, 0x807fe) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000009c0), 0x0) getpeername$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000005c0)=0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) 16:44:02 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) unlink(&(0x7f0000000000)='./0ile/\x00') symlinkat(&(0x7f0000000040)='./0ile/\x00', r0, &(0x7f0000000080)='./0ile/\x00') 16:44:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0xa5b2) ftruncate(0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000000)=@nl, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)=""/97, 0x61}], 0x1, &(0x7f0000000180)=""/90, 0x5a}, 0x20) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 16:44:03 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'..\x00\x03\x00\x80\a\x00\x00\x00\x00\x00\xbdh\x00', 0x13}) 16:44:03 executing program 2: r0 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x3) r1 = gettid() ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f00000002c0)={[], 0x25, 0x7, 0x8, 0x9, 0x100000001, r1}) eventfd2(0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000080)=""/7) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000340)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000140)=0x100000000) write(r4, &(0x7f00000001c0), 0xfffffef3) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r5 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@local, @in=@empty}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xfffffffffffffeba) sendmmsg(r3, &(0x7f0000000680)=[{{&(0x7f0000003bc0)=@ax25, 0x80, 0x0}, 0x10001}], 0x1, 0x0) fstat(0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f00000003c0)) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x7) r6 = dup(r5) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f00000000c0)=0x2bef, 0x4) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x2f0}}, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x12, &(0x7f0000000380)=0x83, 0xffffffffffffff8a) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000600)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x1) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000280)='syz_tun\x00', 0x10) r8 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r6, r8, 0x0, 0x8000fffffffe) 16:44:03 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x8) r1 = getuid() r2 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) write$P9_RSTATu(r0, &(0x7f0000000280)={0x75, 0x7d, 0x1, {{0x0, 0x5a, 0x401, 0x5, {0x0, 0x0, 0x2}, 0x80000, 0x200, 0xc3cb, 0xffffffffffff4bdd, 0xd, '/dev/urandom\x00', 0x6, 'ppp1K%', 0xd, '/dev/urandom\x00', 0x7, 'lo-GPL/'}, 0x6, 'em1(,\'', r1, r2, r3}}, 0x75) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r5, 0x0) 16:44:03 executing program 0: socket(0x18, 0x0, 0x4) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x4000001, 0x182) r1 = memfd_create(&(0x7f0000000380)='iC;`\xb6p+\x10', 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x2000005) r4 = socket$packet(0x11, 0x2, 0x300) socket$inet6(0xa, 0x2, 0x0) setsockopt$packet_int(r4, 0x107, 0x11, &(0x7f0000000100)=0xe37a, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f00000003c0)="2654979576774c3dee401ec843c224ef7f11de7beb9f4c9580635eff4f180c2c8b8a552279eec32b5e2ec80798fa1ee270179094b87490e25c99d2815b56284ca4e690798e44ae576a11ec6e7729dfc55038767e00f7d8d5887dfc227e43de601f40ab", 0x63, 0xfffffffffffffffe) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000180)={r5, 0x6, 0x200000000000006}, &(0x7f0000000680)=ANY=[@ANYBLOB="656e633d6f61657020686173683d7368613232342d61726d363400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a3de2e693f2fa960c54c4a25ba0c85031813c69388da0f485b8cbcc3bafb45a1ac116cb558bb2a21c7880f8337f1b7bf9bb0fbdada6cdd685a773c7bd458122bf92388ed9398db1e09c28349e0fe59f641eb2485e7a4589f42f830da77acb32bd99b68bad3fe3bc0d3c032eb63d8df349ae1d33cddf0755f23cc38f0fd234db2b1f89926b9f61f270a85372e1ffc22bab7b0b289cf3cc5a6624d40e8d6422a4df8434ea77cbb79bf7007442ae97daf63988fcc5a8a0b71df5af53baffce84396b18c0f8851864c31140d352bd65344547f57938f5753aff9785c0dd573ae69445e6d72c24f16fc5c4387ad3fadac7e75af2d1236730105a916b8cd86e2124138e566b4c280ce523d553c338433a6df6159b66a176ad52cd32866f4bed7f62ee2ec8ec6c771f9c2bfe61af23aa881d858c53725054d48b39a9763dfb58002c08b9e2d588feab2611215f6c1e3b4b862325ba43e1fe9950c9fe2da3374afa409893fab068eacfea4c40cf32a2954f7944fa19fa57d2e863fbb43c948364290b509275d"], 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00000004c0), &(0x7f0000000500)=0x14) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r8, &(0x7f00000001c0), 0xffffffffffffff14) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) read(r7, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$VT_OPENQRY(r8, 0x5600, &(0x7f0000000480)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) 16:44:03 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x2, 0x0) r1 = dup(r0) write$P9_RREADLINK(r1, &(0x7f0000000180)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) write$UHID_CREATE(r0, &(0x7f0000001080)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000000)=""/11, 0xb}, 0x120) r2 = socket$inet6(0x10, 0x100000003, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="5500000018007fd508fe01b2a4a280930a06000000a8430891000000390008000800110000dc13382d0000009b84136ef75afb83de448daa72540d816ed2c55327c43ab8220000060cec4fab91d400000000000000", 0x55}], 0x1}, 0x0) write$UHID_DESTROY(r0, &(0x7f0000000100), 0x4) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/28, 0x73}], 0x3a8) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) r3 = dup2(r0, r0) ioctl$BLKROGET(r3, 0x125e, &(0x7f0000000140)) write$binfmt_elf64(r0, 0x0, 0xfda4) 16:44:03 executing program 4: keyctl$update(0x2, 0x0, 0x0, 0x1) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800003, 0x8012, r1, 0x0) ioctl$RTC_WKALM_SET(r1, 0x4028700f, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\b'}) fstat(r1, &(0x7f00000000c0)) 16:44:03 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) fchdir(r0) r3 = socket(0x80000000000010, 0x802, 0x0) write(r3, &(0x7f00000001c0)="240000001a0025f0046bbc04fef7001c020b49ff00000000800008ea0700040001000000", 0x24) creat(&(0x7f00000004c0)='./bus\x00', 0x0) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x1) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x402c5828, &(0x7f0000000080)={0x0, 0x0, 0x100000000000000a}) write$P9_RFLUSH(r4, &(0x7f0000000180)={0x19d}, 0x1a6db1e6) read(r4, &(0x7f0000000300)=""/191, 0xfffffffffffffe85) fsync(r4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f00000001c0)) readv(r5, &(0x7f0000001600)=[{&(0x7f00000014c0)=""/215}, {&(0x7f00000015c0)=""/21, 0x7c}], 0x20000000000002ca) r6 = dup2(r5, r5) ioctl$TIOCMBIC(r6, 0x5417, &(0x7f0000000200)) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x200401, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000700)={'bcsh0\x00', {0x2, 0x0, @local}}) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r7, 0x10e, 0x9, 0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000140)={'veth0\x00', {0x2, 0x0, @loopback}}) unshare(0x400) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r8 = getpid() sched_setscheduler(r8, 0x3, &(0x7f0000000000)=0x3) [ 125.756148] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 125.790965] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 125.851998] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 125.903794] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 125.953032] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 125.997585] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.073876] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.080603] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.140445] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.164293] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.185675] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.244635] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz1 [ 126.256379] blk_update_request: I/O error, dev loop5, sector 0 [ 126.262516] Buffer I/O error on dev loop5, logical block 0, lost async page write [ 126.270432] blk_update_request: I/O error, dev loop5, sector 8 [ 126.276780] Buffer I/O error on dev loop5, logical block 1, lost async page write [ 126.284871] blk_update_request: I/O error, dev loop5, sector 16 [ 126.291119] Buffer I/O error on dev loop5, logical block 2, lost async page write [ 126.299241] blk_update_request: I/O error, dev loop5, sector 24 [ 126.305671] Buffer I/O error on dev loop5, logical block 3, lost async page write [ 126.313713] blk_update_request: I/O error, dev loop5, sector 32 [ 126.319878] Buffer I/O error on dev loop5, logical block 4, lost async page write [ 126.327911] blk_update_request: I/O error, dev loop5, sector 40 [ 126.334399] Buffer I/O error on dev loop5, logical block 5, lost async page write [ 126.342072] blk_update_request: I/O error, dev loop5, sector 48 [ 126.348316] Buffer I/O error on dev loop5, logical block 6, lost async page write [ 126.356475] blk_update_request: I/O error, dev loop5, sector 56 [ 126.362549] Buffer I/O error on dev loop5, logical block 7, lost async page write [ 126.370261] blk_update_request: I/O error, dev loop5, sector 64 [ 126.376495] Buffer I/O error on dev loop5, logical block 8, lost async page write [ 126.384211] blk_update_request: I/O error, dev loop5, sector 72 [ 126.390364] Buffer I/O error on dev loop5, logical block 9, lost async page write [ 126.398902] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 126.484303] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 126.516770] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 16:44:04 executing program 2: socket$inet6(0xa, 0x1, 0x3) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x1f4, &(0x7f0000000180)=[{&(0x7f0000000100)="5500000018007fafb7a41cb22da280000206000000a843096cff5ece07000900210008004b00ca8a9800006b7b31afdc1338d54400009b84136ef75afb83def54b51212c44e82afc5349fddd4ab94e7162", 0x55}], 0x2000000000000139, 0x0, 0xffffff90}, 0x800) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000001c0)={0x4, 0x3, 0x7, 0x1, 0x0, 0x7075, 0x0, 0x6, 0x9, 0x2, 0x7fffffff, 0xc46}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x2}) [ 126.554565] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 126.583647] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 126.615366] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 126.643294] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 126.665786] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 126.693610] hid-generic 0000:0000:0000.0002: collection stack underflow 16:44:04 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'nr0\x01\x00', 0x4005}) write$cgroup_subtree(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="98588fcc39"], 0x5) openat$selinux_context(0xffffffffffffff9c, 0x0, 0x2, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) [ 126.717505] hid-generic 0000:0000:0000.0002: item 0 0 0 12 parsing failed [ 126.745148] hid-generic: probe of 0000:0000:0000.0002 failed with error -22 16:44:04 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="17f0e8f59f34e0fd25f3a39643fd3707b19f7289cc7d37b57a5c803a58f6389f7da68437df1e57b149e52680e0ebbdbbc279e622bdb3400cf7ff273ffd7b53d68efab1cd03516908ca7a245c94eec2041c589760253b8aaaa3138c88e6624df05463480647d2414aae04db172d9cd9a5bd5982146b1e5aeeae6ccfd7b16ee9f507ed96634f754a9e13"], &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f00000002c0)) chroot(&(0x7f0000000280)='./file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x2) unshare(0x20400) 16:44:04 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x27, &(0x7f0000000040)={0x2, 0x7, 0x34fa4060, 0x2, r1}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2}]}, 0x20}}, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xfffffffffffff801, 0x4000) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x5336, 0xf, 0x3, 0x0, "6583773c944b462cad9d76ff7ad06434d42b87b54f4b391f984ca39afd9f6b4bd1e3b2dce1a2408400ee9adbceab60a66f6b6711204e00bcade91f80aedea6a6", "3216517be3be27f92d7448aeca8e8bbb58011b0244274c870cbe60efd1375dad", [0xb712457, 0x8]}) 16:44:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) accept4$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14, 0x80000) recvfrom$packet(r1, &(0x7f00000002c0)=""/115, 0x73, 0x12000, &(0x7f0000000340)={0x11, 0x5, r2, 0x1, 0x3, 0x6, @remote}, 0x14) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x208200) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) r5 = open(&(0x7f0000000400)='./bus\x00', 0x141043, 0x0) read(r4, &(0x7f00000001c0)=""/157, 0x9d) r6 = creat(&(0x7f0000000180)='./file0\x00', 0x0) write$P9_RREMOVE(r6, &(0x7f0000000280)={0x7}, 0xff7f) syncfs(r1) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000100)={0x0, r6}) 16:44:04 executing program 5: openat$selinux_access(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000000)={0x7, 0x3, 0x23, 0x206}, 0x161ac83420c750b8) flock(0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) mount$fuse(0x0, 0x0, &(0x7f0000000500)='fuse\x00', 0x0, &(0x7f0000000580)=ANY=[]) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x2c) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x92492492492493a, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000002000)}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) socket(0x0, 0x7, 0x35a) socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000140)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000440)) write$P9_RFLUSH(r1, &(0x7f0000000080)={0x7, 0x6d, 0x2}, 0x7) write$P9_RREAD(r2, &(0x7f00000000c0)={0x17, 0x75, 0x2, {0xc, "80479e36a30d9f5f278e1712"}}, 0x17) sendmsg$nl_netfilter(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[]}, 0x1, 0x0, 0x0, 0x10}, 0x4008080) connect$inet6(r3, &(0x7f0000000380)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) ftruncate(r2, 0x7fffffff) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000180)=0x8) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) r4 = socket$key(0xf, 0x3, 0x2) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x6685) sendmsg$key(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x40}}, 0x0) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 16:44:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x8000) write(r0, &(0x7f0000000080)="e9771f98c52dbac42cdeb9e7bff08340ee0fb61128ae7e81455f2e9db5d6af3e9fd663b0cd28c12f7bf2bf959b95d86b817b8cd86be1998a0658fb2ef4dff8680d6cbdb7d7f0c4650da39aacd548a0a953c28a661ebdaa41b0b7c88bfedbc0092b7e504ec4ff8ca6ef94", 0x6a) ioctl$TCSETAF(r1, 0x541b, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6, 0x0, 0x1}) 16:44:04 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) write$tun(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/401], 0x1) dup3(r2, r1, 0x0) close(r0) 16:44:04 executing program 4: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000300)="390000001300094700bb61e1c31f057a37000000060000000000000020699e0019002700ae2490356bf199bcce3aeda4cb0d0000000000280f", 0x39}], 0x1) 16:44:04 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x2000001, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f00000004c0)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000), 0x10e755) clone(0x1000000302, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_buf(r0, 0x29, 0x17, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000900)=[{&(0x7f00000000c0)=@file={0x1}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000140)="56173260b3949f7862ab54682bfd6c9dc9533da12690a6e552f855a05778336eae0ca4cca43b0276c069590b83ae37073814c461dc249583536cdb0ec2b83cd8ea5f465f4aac58e3bf1f4d86a73ee5e5aee43a32484c443559b44d9ac96bef29847b1df12c409a3efea8b69e68ff3b2ff0d7108bee0ae3a61a38a20d0b176653ca3ca40f3f66e9b58ec3d6e18aabdad6eb4f4ea383a858471fae8ab816a0d6f1cef890d7bde478ebf57b24f7769d5b8ecbfcd49364403242a5a1000ec26b", 0xbe}, {&(0x7f0000000200)="eaaa5d6c608d3d434e6231c9a69ae19caecfd53fa9a8910a2e6f1c34fb2fe8053617b06ea50d7807bfa976382abea8f95c0422a8b3dd7f7d27ea3982f1aea01e839927d43d3bced602b1ff83730999cf4286a989925af0b1d929546004d3f41bc675bbe405f0c525fdc3539b5cc3a22a4eb3b23c0bef25690a630ee27bd89407521227cf075aeff35bccc7b616d02951adf364f33a427c99f8", 0x99}, {&(0x7f00000002c0)="ebc5a3a082689cd121eb982acdf044e46c561b1ba7972182e3b12d601d9442d0f13638356b79515e426085f77fe9d0d650b29e6f082aaf7b632bbeb2b2ee81118d1cf52e303f3bac1cf0f06281e1ef3b8ddd6b3d15253d7534e4f2bb5ab0f923fe52abd9051b6cdf07da2fe111edd2f17548859fd96eaa4c063b5ce8a4f4d19c30b7ba2f9c6a7dbf5f295770b0d52e62052e463a8119d5d768d382c0b6893802f483bfc4fca02b6e30bf9be06cf821972ffaa98ae9ff2852eb2cf29b90530a5c76ce99a161bf0b629b8caae3e26ed9eec8a7aa0b7c1c0e9dd082594d22462ae7e52757", 0xe3}, {&(0x7f00000003c0)="48ac4b71867aeb18c4da270088add3d02717f9f7cc27639a9179e5d42641840da6f892b2a528ed6190414f898ff6dd238f2d77063d907f6d47bd17da0428bf733b5c855a7297ba2917f107f86f4df9cc5676f4c6b3f1d38dab8912289dfdb568755bd446eaddff3896bff773cbda69628788f05149a5af1bab5b2ab761e65b07527e0f72e39b71f918f95e2d4282ea910977c3aef468841ef8ea58c812c144e8ae1135bbca1fbe867e7d7606a20a7e3fee2617a74805fa68ebce38f7fd3eca58d7b95054c8fee5ae00d55d824fbb988f046ba172653ce07abb8c3a2d949434476c88e0297040fdc11cb0f7586a477136ffb40a2d96d953fea3d41eb1", 0xfc}], 0x4, 0x0, 0x0, 0x14}, {&(0x7f0000000500)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000580)="249ab689c71e0b46fba56553c8cdcfd8631d04827fa369c82d97395383637e5242c1951443a4566c9907941d3d2b3a53d308a380b90552db71b0474caac37dfac90c92ca9b00c15f219c5ed0e3b90fbd9a43c1593c7a4bf0195baf9e50dfe342431b8185", 0x64}, {&(0x7f0000000600)="420634a973887c1695f3ff17b146d3087d7c8a352f3dd2002fb4c9092f9762aefc3bef4bd748a6735255f4499cf6381aecf364113cf46e7c0e40970c996c35d349baec0a160809cae6eaa479ab", 0x4d}, {&(0x7f0000000680)="6408ce0b9e421023aeded1fe27085c55d7056e", 0x13}, {&(0x7f00000006c0)="547629b26c30d4c0cd6d02df9372c43c121435cf5e4c68b18707b1eff65fde619d46ae8160a80364ec2efaf705f3872d093fa32f9b73d965511d54cf46d5bb24ab5aa686bccab13351080b6f4d919245635d22e3c094d31b210528d39033c5fd6646ec2b308a3dbe4f20727b36d816778a4e817ebbedcbd759ba4f231efbb9d225ae95bea433925249d492873896559d0b1da94f142996807efe599712ed624379cd44d3846a0a1590f170d233abafb019fc84ddb117f2b66e927cb9d90f90a1d48d2a46a6d0029ee45c7b52b2e4128a39", 0xd1}, {&(0x7f00000007c0)="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", 0xfe}], 0x5, 0x0, 0x0, 0x4000}], 0x2, 0x800) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x1) fcntl$setstatus(r1, 0x4, 0x10000000042807) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0) 16:44:04 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) ioctl$BLKBSZGET(r2, 0x80041270, &(0x7f0000000480)) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) socket$inet(0x2, 0xa, 0x4000000000000000) syz_genetlink_get_family_id$team(0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) accept4$unix(r2, &(0x7f00000003c0)=@abs, 0x0, 0x800) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, 0x0) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @remote}, 0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000380), 0x10) creat(&(0x7f0000000280)='./file0\x00', 0x108) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x8) chdir(&(0x7f0000000200)='./file0\x00') ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000080)) bind$unix(r1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x1) write$UHID_INPUT(r4, &(0x7f0000000c80)={0x8, "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", 0xf05}, 0x1006) sendfile(r4, r4, &(0x7f0000000240), 0x2008000fffffffe) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000300)) r5 = creat(&(0x7f0000000540)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getpgrp(r6) 16:44:05 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080), &(0x7f00000001c0)=0x0, &(0x7f0000000240)) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) mount(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3023, 0x0) 16:44:05 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000180)=0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') fremovexattr(r0, &(0x7f0000000040)=@known='trusted.overlay.opaque\x00') 16:44:05 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, 0x0, &(0x7f0000000040)) preadv(r0, &(0x7f00000017c0), 0x0, 0x0) 16:44:05 executing program 3: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000000c0)={'ip6_vth0\x00', {0x2, 0x0, @multicast2}}) syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0xffff, 0x1, 0x3, 0x9, 0xff, 0xffffffffffffffe1}, 0x20) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0xfffffffffffffe01, 0x6, 0x3266, 0xffffffffffffffd9, 0x1, 0x3c8d}) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000340)={'IDLETIMER\x00'}, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, 0x0) r2 = syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) r3 = fcntl$getown(r1, 0x9) write$FUSE_LK(r1, &(0x7f0000000000)={0x28, 0x0, 0x6, {{0xb4f7, 0x6, 0x1, r3}}}, 0x28) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) readv(0xffffffffffffffff, &(0x7f0000000380), 0x0) [ 127.440923] syz-executor.2 uses obsolete (PF_INET,SOCK_PACKET) 16:44:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000100)=0xfff, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e22, @local}}) getpeername$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c) [ 127.549362] audit: type=1400 audit(1555433045.247:14): avc: denied { set_context_mgr } for pid=2922 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 127.580095] audit: type=1400 audit(1555433045.277:15): avc: denied { ioctl } for pid=2900 comm="syz-executor.2" path="socket:[8825]" dev="sockfs" ino=8825 ioctlcmd=8904 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 127.973468] syz-executor.5 (2904) used greatest stack depth: 23472 bytes left 16:44:05 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x3) splice(r2, 0x0, r1, 0x0, 0xffffbfffffffffff, 0x0) 16:44:05 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4402) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x401) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x10) 16:44:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x7ff, 0x0, 0xb51}) r1 = syz_open_pts(r0, 0x20201) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="6707f034ab60cba44d068ba5ae3f363d99306dc8302af1e79da2a03d8d59a01185439c7cad702963d44ed675c6911e729f67f0a68cc541935b2e7e4b0c210970cc1eff4528376b2d2b21950eba0a", 0x4e}], 0x1) 16:44:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={0x0, 0x0, &(0x7f00008b7ff0)={&(0x7f0000000540)=ANY=[@ANYBLOB="2400000001010100000000003f2c11b91e6143481000020004000100080002000000f8bb"], 0x24}}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040), 0x4) 16:44:05 executing program 3: lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)=@random={'os2.', 'trusted.overlay.opaque\x00'}, 0x0, 0x0) setxattr$security_evm(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.evm\x00', &(0x7f00000000c0)=@sha1={0x1, "8921537d48fb6b2097a155b01eeebd4c47cec204"}, 0x15, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000140)={0x9, 0x3f, 0xa1, 0x5}, 0x10) 16:44:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@newspdinfo={0x14, 0x24, 0x703}, 0x14}}, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x10001, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) r4 = openat$cgroup_ro(r3, &(0x7f0000000400)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$RTC_WIE_OFF(r2, 0x7010) setsockopt$inet6_tcp_int(r3, 0x6, 0x12, &(0x7f00000001c0)=0x7f, 0x158) restart_syscall() setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @dev}}, 0x0, 0x0, 0x0, "a9bb6985f862ac1dad8d2b48855bee347e639abfb73f25e68f05f8bd746616146cdcc00fc52e0b4fac654b2b083ef46510a626c1c733f4fc346acd5001ea72ade16ae272eff6ceff7db90a2dbf8ea398"}, 0xd8) dup(r2) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e1d, 0x4, @loopback}, 0x1c) bind$unix(r3, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$FS_IOC_MEASURE_VERITY(r4, 0xc0046686, &(0x7f0000000480)={0x0, 0x23, "ed590f7292f3b91bb0a8dc3b8fe6c7c3570460e2521536df3896116452f5e34959c836"}) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000600)='net/dev_mcast\x00') ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000680)=@generic={0x0, 0x3ff, 0x9}) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, "1948074d07f8564d8ecee9f5719e0603cb4dddd689c31453731f10b427ff1b2197adcd3529853f5a572c6b2951b4658fe3f8dee9754347a5d751fbf6cc3785cb5937d850c705d6566d106edc96036a54"}, 0xd8) munlockall() r5 = open(&(0x7f0000000440)='./bus\x00', 0x141046, 0x10) ftruncate(r5, 0x2007fff) sendfile(r3, r5, &(0x7f00000003c0), 0x8000fffffffe) 16:44:05 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x401, @rand_addr="bd6a1deec90615cf2ffbc3c563d215f9", 0x8}, 0x1c) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) sendmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40)}}, {{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x4b0}}], 0x2, 0x8000) 16:44:05 executing program 0: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x7ffffffd) socket$packet(0x11, 0x3, 0x300) memfd_create(0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, 0x0, 0x0) r2 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000e80), 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000004c0)=ANY=[@ANYBLOB="105cdcf349fa12aad7d7a2d2403368a108384df8c0de42cd0327542ebf0eefd2b449207a41af6c80b7ab0bd4c171f292e30b5b7ebb9f6eaf43bde735f07bd28c319c76ba435dcdab93a82481c1796807d049ef90b8c32d5f4c6be3179a4566c6dc5f03f407060b756f7e0bfc690bc9402ab40a65853a637807324d"], 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, 0x0, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r3 = inotify_init() openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) inotify_add_watch(r3, &(0x7f0000000080)='.\x00', 0xfe) r4 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(0xffffffffffffffff, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) dup2(0xffffffffffffffff, r6) fcntl$getownex(r5, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioprio_set$pid(0x2, r7, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r4, &(0x7f0000000140)=ANY=[@ANYRES64=r5, @ANYRES64=0x0], 0x10) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="518377a11ad803a5941f852ae7565b3549d84a26ee7cc9") sendfile(r4, r4, &(0x7f00000001c0), 0xa198) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000000c0)={'ifb0\x00', 0x6}) 16:44:05 executing program 3: r0 = dup(0xffffffffffffff9c) write$tun(r0, &(0x7f0000000000)={@val={0x0, 0x88b5}, @void, @eth={@broadcast, @remote, [], {@can={0xc, {{0x4, 0x5, 0x5420, 0x4}, 0x0, 0x2, 0x0, 0x0, "36d06e13ffb7e682"}}}}}, 0x22) syz_emit_ethernet(0x7a, &(0x7f00000000c0)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x44, 0x11, 0x0, @empty, @empty, {[], @gre}}}}}, &(0x7f0000005000)) [ 128.115324] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 128.137564] audit: type=1400 audit(1555433045.837:16): avc: denied { setopt } for pid=2945 comm="syz-executor.3" 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 16:44:05 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)) r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x4, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) read(r0, &(0x7f0000a16000)=""/71, 0x47) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0xc000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) getpgid(r2) r3 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x35) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) dup2(r1, r4) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000400)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r3) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r6, &(0x7f00000001c0), 0xffffffe0) socket$inet6_tcp(0xa, 0x1, 0x0) read(r5, &(0x7f0000000200)=""/250, 0xfffffffffffffef6) r7 = socket$inet6(0xa, 0x400000000001, 0x0) close(r7) socket$netlink(0x10, 0x3, 0x400000000000a) r8 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) socket$inet(0x2, 0xf, 0xb6a) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x89b8, 0x3f, 0x7, 0x1f, 0x5, 0x100, 0x1, 0x4, 0x7, 0x7, 0x4300000000000000, 0x7}) sendfile(r7, r8, 0x0, 0x8000ffffffff) 16:44:05 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000380)='/dev/input/event#\x00', 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="8db350d4474225793bdb08474f55d4de2627098954488d34310d523466795e5bf81740089b22ffbc98d76605daef32ff6375d7e22f31e7e1ee78d8ca096b603e96382e38c912f7ef0337816979d85c2811793e0776cf88da1539e98354b6c99505ea785fa3b023876200cea111688d6e2cb947e8c775a9b160b33b28e3b5ae57714bf9ca50a927d5966d62ff29bc0d7b7d7ef5d7ecd9cf4986afa4767459cb2d16ce54250793a151e7786cc39e0571c083d259197599c17b7439f6451f664f", 0xbf) close(r0) sendfile(r1, r0, &(0x7f00000000c0), 0x3) ioctl$KDSETLED(r0, 0x4b32, 0x6) 16:44:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000)=0x4000000000020006, 0xffffffffffffff40) sendto(r0, &(0x7f0000000040), 0xfe4c, 0x0, 0x0, 0x8b) 16:44:06 executing program 4: r0 = gettid() r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) syz_genetlink_get_family_id$fou(0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x5002}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm], 0x2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000480)=0x3) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1d, &(0x7f00000001c0), &(0x7f0000000300)=0x4) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) ptrace$getenv(0x4201, r0, 0x9, &(0x7f0000000340)) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="2f64657639cec4349a3b49"], 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2e0918ceb3870a14"], 0x0, &(0x7f00000000c0)='cramfs\x00', 0x11002, &(0x7f0000000100)='v\x00\x01\xb0v') write(r5, &(0x7f00000001c0), 0xfffffef3) read(r4, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$UHID_INPUT(r4, &(0x7f0000000700)={0x8, "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", 0x1000}, 0x1006) clock_gettime(0x6, &(0x7f0000000040)={0x0, 0x0}) nanosleep(&(0x7f0000000100)={r6, r7+10000000}, &(0x7f0000000140)) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x94032, r5, 0x0) tkill(r0, 0x1000000000016) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open$cgroup(&(0x7f0000000400)={0x3, 0x70, 0xce22, 0x4ca1, 0x0, 0x7f, 0x0, 0x4, 0x5000, 0xb, 0xfffffffffffffb9d, 0x353, 0x5, 0x6, 0x4, 0x8000, 0x7, 0x5, 0x1000, 0x9, 0x9, 0x8, 0x7, 0x3ff, 0x5, 0x7, 0x8, 0x80, 0x0, 0x40, 0x1, 0x0, 0x0, 0x8f08, 0x0, 0x4, 0x3, 0xfffffffffffff7fb, 0x0, 0xe10, 0x4, @perf_bp={0x0, 0x8}, 0x800, 0x6, 0xb66f, 0x6, 0x3, 0xa7a, 0x9}, r3, 0x1, r5, 0x8) 16:44:06 executing program 3: timer_create(0x3fffffffc, &(0x7f00000000c0)={0x0, 0x3b, 0x2, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000140)) r0 = gettid() ptrace$peekuser(0x3, r0, 0x6) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000100)={0x0, @aes256}) 16:44:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000)=0x4000000000020006, 0xffffffffffffff40) sendto(r0, &(0x7f0000000040), 0xfe4c, 0x0, 0x0, 0x8b) 16:44:06 executing program 3: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000480)}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000080)={'syz1', "c7060615f8cf71b20fd1b033f2e2c16b647aedb470616ba8c81cc4b0cce525457111a161414a62bf15b566115b"}, 0x31) socketpair(0x80000000001, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f00000000c0)=""/76, 0x4c, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f0, &(0x7f0000000140)='sit0\x00') r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) write$FUSE_LK(r2, &(0x7f00000001c0)={0x28, 0x0, 0x4, {{0x5, 0x7, 0x1, r3}}}, 0x28) 16:44:06 executing program 2: r0 = inotify_init() write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{}, {}, {0x20, '.md5sum},'}, {}, {0x20, '],#{trusted'}, {0x20, 'vmnet1:system{:@'}, {0x20, '\'}{'}, {0x20, ']\\-\\'}], 0xa, "c3f368ef1dacb76e341f1a0d52ba886df93a5f"}, 0x51) r1 = socket(0x3, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000680)=""/253, &(0x7f0000000500)=0xfd) 16:44:06 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = openat$cgroup_type(r0, &(0x7f0000000900)='cgroup.type\x00', 0x2, 0x0) mknodat(r0, &(0x7f00000008c0)='./file0\x00', 0x20, 0xfffffff7) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000980)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)={0x14, r3, 0x200, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20008844}, 0x0) recvmsg(r2, &(0x7f0000000880)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000180)=""/179, 0xb3}, {&(0x7f00000000c0)=""/45, 0x2d}, {&(0x7f0000000240)=""/210, 0xd2}, {&(0x7f0000000340)=""/163, 0xa3}, {&(0x7f0000000400)=""/216, 0xd8}, {&(0x7f0000000500)=""/82, 0x52}, {&(0x7f0000000580)=""/126, 0x357}, {&(0x7f0000000100)=""/44, 0x5f68708b00d82b12}, {&(0x7f0000000600)=""/254, 0xaf}], 0x9, &(0x7f0000000780)=""/199, 0xfffffe85}, 0x2000) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000080), &(0x7f0000000140)=0x8) 16:44:06 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000001400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f00000001c0)={0x0, 'syz1\x00', 'syz1\x00', 'syz1\x00', &(0x7f0000000000)=""/14, 0xe}, 0x120) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x9, {{0xa, 0x4e24, 0x800, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}}}, 0x84) preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000040), 0x21c}], 0x200000000000017b) [ 128.831238] audit: type=1400 audit(1555433046.527:17): avc: denied { getattr } for pid=2987 comm="syz-executor.4" path="socket:[9047]" dev="sockfs" ino=9047 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 128.884728] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 128.907049] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 128.929082] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 128.978407] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 129.022570] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 129.047683] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 129.069047] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 129.087174] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 129.106938] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 129.127571] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 129.156302] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 16:44:06 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0xe84d) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_group_source_req(r1, 0x29, 0x2000000002c, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @initdev}}, {{0xa, 0x0, 0x0, @initdev}}}, 0x104) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) fcntl$setstatus(r2, 0x4, 0x42803) 16:44:06 executing program 2: r0 = socket$inet6(0xa, 0x40000000000002, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10, 0x0, &(0x7f0000000080)) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) 16:44:06 executing program 3: setitimer(0x2, &(0x7f00000001c0)={{}, {0x77359400}}, 0x0) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, 0x7530}}, 0x0) getitimer(0x2, &(0x7f00000000c0)) 16:44:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca\x0f.?\xad\xae\x0f\xb5\xa3P\x8c\xea\x9c\xc7\x00\xeb\xedX#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\x03?v\xe8$\xfc\xf0\xb8\xda=\x8aWT2\x99?$\xb7FW\x19\xa0\xdbX\t\x10\x8f\xac\xbd') r1 = openat$cgroup_ro(r0, &(0x7f00000003c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000009c0)=0xe8) ioctl$TCXONC(r1, 0x540a, 0x3) getresuid(&(0x7f0000000a00), &(0x7f0000000a40), &(0x7f0000000a80)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000ac0)={{{@in=@remote, @in=@multicast1, 0x4e22, 0x0, 0x4e21, 0x3, 0xa, 0x20, 0x80, 0x2c, r2, r3}, {0x5, 0x0, 0x1, 0x8, 0x8, 0x80, 0xffff, 0x1}, {0x7ff, 0xff, 0x7, 0x80000000}, 0x1d, 0x6e6bb2, 0x2, 0x1, 0x3, 0x3}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x2, @in6=@mcast2, 0x3501, 0x3, 0x0, 0x7f46000000000000, 0x1, 0xa5d, 0xabb}}, 0xe8) [ 129.175462] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 129.184832] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 129.191718] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 129.206075] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on syz1 16:44:07 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/32) sendmsg$key(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 16:44:07 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) fcntl$getown(0xffffffffffffffff, 0x9) getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) getpgid(0x0) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)) getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpgrp(r0) tgkill(0x0, r1, 0x0) 16:44:07 executing program 3: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x82) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() fremovexattr(r0, &(0x7f00000001c0)=@random={'security.', '\\md5sum-user%\x00'}) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000005, 0x70, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x70, 0x0, &(0x7f0000000080)=[@increfs_done={0x40106308, r2, 0x4}, @release={0x40046306, 0x4}, @acquire={0x40046305, 0x1}, @transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000000), &(0x7f0000000040)=[0x38, 0x38]}}, @release={0x40046306, 0x4}], 0xa2, 0x0, &(0x7f0000000200)="b17f72827b8e4be31f7d23083f9172fce6e5decf32efcf6fa6a7f7edfebfa08c9bea6c771dc98dd43bf7239878a86654108d8c2c6daf0e80390449c25626bd8288775a3c6fe1cb20e07d1626942b15a80fd9651063ce04eaeaa402bfaa92ff63c15083f1911473186dcb97c913de9c021f4ed427df8c42eab7e899e0f647e680710773b701aa3db76e0ec07ebaeb12c7eacb084c8bf7b1a1ee066744cf53087cbbee"}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x6) ftruncate(r0, 0x0) [ 129.544294] ------------[ cut here ]------------ [ 129.554719] WARNING: CPU: 1 PID: 3045 at mm/gup.c:388 __get_user_pages+0xae7/0xfd0() [ 129.574053] Kernel panic - not syncing: panic_on_warn set ... [ 129.574053] [ 129.581457] CPU: 1 PID: 3045 Comm: syz-executor.4 Not tainted 4.4.174+ #17 [ 129.588478] 0000000000000000 213200fb8c379b2b ffff8800bac7f818 ffffffff81aad1a1 [ 129.596642] 0000000000000000 ffffffff82835ee0 ffffffff82892ea0 0000000000000184 [ 129.604706] ffffffff8142cb27 ffff8800bac7f8f8 ffffffff813a48c2 0000000041b58ab3 [ 129.612877] Call Trace: [ 129.615466] [] dump_stack+0xc1/0x120 [ 129.620832] [] ? __get_user_pages+0xae7/0xfd0 [ 129.626981] [] panic+0x1b9/0x37b [ 129.632008] [] ? add_taint.cold+0x16/0x16 [ 129.637901] [] ? warn_slowpath_common.cold+0x5/0x20 16:44:07 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x2}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x101, 0x200, 0x3, 0x200}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) [ 129.644572] [] warn_slowpath_common.cold+0x20/0x20 [ 129.651181] [] warn_slowpath_null+0x2a/0x30 [ 129.657155] [] __get_user_pages+0xae7/0xfd0 [ 129.663132] [] ? rt_mutex_futex_unlock+0x10/0x10 [ 129.669543] [] ? follow_page_mask+0x10d0/0x10d0 [ 129.675961] [] get_user_pages+0x6d/0x90 [ 129.681594] [] __access_remote_vm+0x1e3/0x3c0 [ 129.687745] [] ? do_page_mkwrite+0x360/0x360 16:44:07 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="021000000a00000000000000000000000800120000000000b16b6e000000000006000000000000000000000000005bcf7f000001000000000000000000000000fe800000000000000000000000000000251f107565ddce4442a615c1aec8d662d14e64b2e24a564b40bf1c1dbd508d61cdbbd705a4f45213600b503c9cd51222be87064afb32bdb2ad7935815216cdecdcfccaeafe21f2ca8e7bf824870f2f7bebd18c1bfbab7a45a9b7b68b4f48e4b4d6"], 0xfffffffffffffee1}}, 0x0) [ 129.693815] [] ? check_stack_object+0x114/0x160 [ 129.700137] [] access_remote_vm+0x36/0x50 [ 129.706095] [] mem_rw.isra.0+0x178/0x320 [ 129.711811] [] mem_write+0x55/0x70 [ 129.717010] [] __vfs_write+0x116/0x3d0 [ 129.722564] [] ? mem_rw.isra.0+0x320/0x320 [ 129.728533] [] ? __vfs_read+0x3c0/0x3c0 [ 129.734155] [] ? check_preemption_disabled+0x3c/0x200 [ 129.740997] [] ? check_preemption_disabled+0x3c/0x200 [ 129.747835] [] ? rcu_read_lock_sched_held+0x10b/0x130 [ 129.754677] [] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 129.761266] [] ? __sb_start_write+0x14f/0x310 [ 129.767418] [] vfs_write+0x182/0x4e0 [ 129.772786] [] SyS_write+0xdc/0x1c0 [ 129.778067] [] ? SyS_read+0x1c0/0x1c0 [ 129.783530] [] ? do_fast_syscall_32+0xd6/0xa90 [ 129.789779] [] ? SyS_read+0x1c0/0x1c0 [ 129.795238] [] do_fast_syscall_32+0x32d/0xa90 [ 129.801648] [] sysenter_flags_fixed+0xd/0x1a [ 129.808094] Kernel Offset: disabled [ 129.811839] Rebooting in 86400 seconds..